Rating › Kiyozumi Kiriyama

Rating of Kiyozumi Kiriyama

Player page　Last game 2022-04-27

Current rating1305

Peak1907
1984-05-08

Games1930

By fiscal year

FY	Age	Annual rank	Titles	Rank	Junisen	Ryuo-sen	Rating	Deviation	Change	W	L	Win rate
FY2022	age 74	191st		9-dan		Group 5	1305		-6	0	1	0.000
FY2021	age 74	187th		9-dan		Group 5	1310		+2	1	2	0.333
FY2020	age 73	186th		9-dan		Group 5	1308		+1	1	2	0.333
FY2019	age 72	184th		9-dan	Class C2	Group 5	1307	13.4	-65	1	21	0.045
FY2018	age 71	179th		9-dan	Class C2	Group 4	1372	17.3	-86	1	20	0.048
FY2017	age 70	156th		9-dan	Class C2	Group 4	1458	39.6	+4	8	16	0.333
FY2016	age 69	156th		9-dan	Class C2	Group 4	1454	42.7	+59	12	15	0.444
FY2015	age 68	175th		9-dan	Class C2	Group 4	1394	33.2	-10	6	16	0.273
FY2014	age 67	173rd		9-dan	Class C2	Group 4	1405	34.5	-13	6	17	0.261
FY2013	age 66	161st		9-dan	Class C1	Group 3	1418	33.3	-4	6	17	0.261
FY2012	age 65	162nd		9-dan	Class C1	Group 2	1421	26.0	-65	3	19	0.136
FY2011	age 64	149th		9-dan	Class B2	Group 2	1487	31.6	-54	4	18	0.182
FY2010	age 63	122nd		9-dan	Class B2	Group 2	1541	34.0	-71	6	20	0.231
FY2009	age 62	88th		9-dan	Class B2	Group 2	1611	47.7	+9	14	15	0.483
FY2008	age 61	94th		9-dan	Class B2	Group 2	1602	44.5	-40	13	18	0.419
FY2007	age 60	69th		9-dan	Class B2	Group 3	1641	48.8	+8	12	14	0.462
FY2006	age 59	71st		9-dan	Class B2	Group 3	1633	51.0	+35	14	11	0.560
FY2005	age 58	87th		9-dan	Class B2	Group 2	1598	44.6	-32	9	15	0.375
FY2004	age 57	64th		9-dan	Class B2	Group 2	1630	48.8	-24	16	17	0.485
FY2003	age 56	53rd		9-dan	Class B2	Group 2	1654	51.8	+6	17	17	0.500
FY2002	age 55	62nd		9-dan	Class B2	Group 2	1648	52.8	+36	15	13	0.536
FY2001	age 54	74th		9-dan	Class B1	Group 2	1612	48.9	-5	14	20	0.412
FY2000	age 53	78th		9-dan	Class B1	Group 2	1617	49.8	+19	12	17	0.414
FY1999	age 52	89th		9-dan	Class B1	Group 2	1598	39.9	-55	6	15	0.286
FY1998	age 51	56th		9-dan	Class B1	Group 2	1652	48.2	-31	11	18	0.379
FY1997	age 50	43rd		9-dan	Class B1	Group 2	1684	54.0	+19	17	19	0.472
FY1996	age 49	48th		9-dan	Class B1	Group 2	1665	53.0	+3	17	18	0.486
FY1995	age 48	46th		9-dan	Class B1	Group 1	1661	49.4	-66	14	20	0.412
FY1994	age 47	29th		9-dan	Class B1	Group 1	1727	60.1	+38	22	14	0.611
FY1993	age 46	38th		9-dan	Class B2	Group 1	1689	54.9	+2	18	16	0.529
FY1992	age 45	39th		9-dan	Class B1	Group 1	1687	57.1	-7	19	18	0.514
FY1991	age 44	33rd		9-dan	Class B1	Group 1	1694	55.9	-14	19	20	0.487
FY1990	age 43	30th		9-dan	Class B1	Group 2	1708	56.6	-1	21	22	0.488
FY1989	age 42	28th		9-dan	Class A	Group 1	1709	51.0	-87	11	21	0.344
FY1988	age 41	8th		9-dan	Class A	Group 1	1796	62.8	-32	19	18	0.514
FY1987	age 40	7th		9-dan	Class A	Group 1	1829	66.2	-4	31	21	0.596
FY1986	age 39	4th	Kisei	9-dan	Class A		1833	67.7	+58	32	23	0.582
FY1985	age 38	16th		9-dan	Class A		1774	59.6	-85	23	28	0.451
FY1984	age 37	4th	Kio	9-dan	Class A		1860	65.2	-34	32	27	0.542
FY1983	age 36	3rd		8-dan	Class A		1893	69.3	+52	45	24	0.652
FY1982	age 35	4th		8-dan	Class A		1841	69.9	+112	32	14	0.696
FY1981	age 34	15th		8-dan	Class A		1729	56.1	-44	15	21	0.417
FY1980	age 33	12th		8-dan	Class A		1773	63.9	+33	22	14	0.611
FY1979	age 32	14th		8-dan	Class A		1740	55.4	-67	18	26	0.409
FY1978	age 31	7th		8-dan	Class A		1807	68.8	+62	31	16	0.660
FY1977	age 30	14th		8-dan	Class A		1746	55.9	-65	16	16	0.500
FY1976	age 29	7th		8-dan	Class A		1811	62.0	+8	23	16	0.590
FY1975	age 28	5th	Oza	8-dan	Class A		1803	64.0	-15	30	24	0.556
FY1974	age 27	5th		7-dan	Class B1		1818	66.3	+75	31	10	0.756
FY1973	age 26	9th		7-dan	Class B1		1743	60.7	-40	27	19	0.587
FY1972	age 25	7th		6-dan	Class B2		1783	66.6	+88	38	19	0.667
FY1971	age 24	15th		6-dan	Class B2		1695	52.2	-23	15	14	0.517
FY1970	age 23	12th		6-dan	Class B2		1718	57.9	-26	26	15	0.634
FY1969	age 22	10th		5-dan	Class C1		1744	58.8	-11	25	11	0.694
FY1968	age 21	7th		4-dan	Class C2		1755	66.7	+93	38	8	0.826
FY1967	age 20	20th		4-dan	Class C2		1662	54.5	+20	24	12	0.667
FY1966	age 19	24th		4-dan	Class C2		1642	57.2	+39	20	9	0.690
FY1965	age 18	37th		1-dan			1604		-27	0	2	0.000
FY1964	age 17	32nd		1-dan			1631		+16	2	0	1.000

Games by fiscal year

FY2022 results0W-1L

Win rate0.000

Rating1305

Annual rank191st

Rank/title at FY end / age9-dan / age 74

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/27	1307	-3	1305	Mamoru Hatakeyama8-dan / age 52 1569	Ryuo-sen Group 5 Relegation playoff Final	Sente	●

FY2021 results1W-2L

Win rate0.333

Rating1310

Annual rank187th

Rank/title at FY end / age9-dan / age 74

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/14	1306	+13	1319	Wataru Kamimura5-dan / age 34 1569	Ryuo-sen Group 5 Relegation playoff Final	Sente	○
2	12/7	1319	-5	1314	Yoshikazu Minami9-dan / age 58 1461	Ryuo-sen Group 5 Ranking Round 1	Sente	●
3	2/22	1314	-4	1310	Yusuke Ina7-dan / age 46 1530	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	●

FY2020 results1W-2L

Win rate0.333

Rating1308

Annual rank186th

Rank/title at FY end / age9-dan / age 73

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	7/7	1304	+14	1318	Junpei Ide4-dan / age 29 1635	Ryuo-sen Group 5 Relegation playoff Final	Gote	○
2	11/30	1318	-4	1314	Satoru Sakaguchi6-dan / age 42 1511	Ryuo-sen Group 5 Ranking Round 1	Sente	●
3	2/24	1314	-6	1308	Shinya Yamamoto6-dan / age 49 1410	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	●

FY2019 results1W-21L

Win rate0.045

Rating1307

Annual rank184th

Rank/title at FY end / age9-dan / age 72

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/16	1373	-6	1367	Yuki Fujikura5-dan / age 39 1484	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	●
2	6/13	1367	-4	1363	Tetsuya Fujimori5-dan / age 32 1542	Junisen Class C2 Round 1	Gote	●
3	7/4	1363	-4	1359	Ryosuke Nakamura6-dan / age 33 1538	Junisen Class C2 Round 2	Sente	●
4	7/17	1359	-6	1353	Masahiko Urano8-dan / age 55 1446	Ginga-sen Prelims	Gote	●
5	7/25	1353	-4	1348	Tomohiro Murata6-dan / age 38 1530	Asahi Cup Prelim 1 Round 2	Gote	●
6	8/8	1348	-2	1346	Hiromu Watanabe5-dan / age 31 1698	Junisen Class C2 Round 3	Gote	●
7	8/13	1346	-6	1340	Kenji Waki8-dan / age 59 1421	Oi-sen Prelims Round 1	Sente	●
8	8/29	1340	-1	1339	Toshiaki Kubo9-dan / age 44 1858	Eio-sen 9-dan section Round 1	Gote	●
9	9/5	1339	-4	1336	Hiroshi Yamamoto4-dan / age 23 1560	Junisen Class C2 Round 4	Sente	●
10	9/24	1336	-3	1333	Takashi Ikenaga4-dan / age 26 1586	Oza-sen Prelim 1 Round 2	Gote	●
11	10/10	1333	-2	1331	Kazuo Sugimoto4-dan / age 28 1646	Junisen Class C2 Round 5	Gote	●
12	11/7	1331	-1	1330	Tatsuya Sanmaido7-dan / age 26 1787	Junisen Class C2 Round 6	Sente	●
13	11/21	1330	-1	1328	Koji Tanigawa9-dan / age 57 1730	Kisei-sen Prelim 2 Round 1	Sente	●
14	12/5	1328	-2	1326	Takuya Nishida4-dan / age 28 1682	Junisen Class C2 Round 7	Gote	●
15	12/17	1326	-5	1321	Shinya Yamamoto6-dan / age 48 1445	Ryuo-sen Group 5 Ranking Round 1	Sente	●
16	12/25	1321	-2	1318	Kazuhiro Nishikawa6-dan / age 33 1624	Kio-sen Prelims Round 2	Gote	●
17	1/8	1318	-4	1314	Takanori Anyouji6-dan / age 45 1492	Osho-sen Prelim 1 Round 1	Sente	●
18	1/16	1314	-1	1313	Taichi Takami7-dan / age 26 1773	Junisen Class C2 Round 8	Sente	●
19	2/6	1313	+10	1323	Masakazu Kondoh6-dan / age 48 1418	Junisen Class C2 Round 9	Gote	○
20	2/18	1323	-6	1318	Hiroshi Naganuma7-dan / age 55 1425	NHK Cup Prelims Round 1	Gote	●
21	3/5	1318	-6	1311	Eisaku Tomioka8-dan / age 55 1389	Junisen Class C2 Round 10	Sente	●
22	3/18	1311	-4	1307	Takanori Anyouji6-dan / age 45 1491	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	●

FY2018 results1W-20L

Win rate0.048

Rating1372

Annual rank179th

Rank/title at FY end / age9-dan / age 71

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/23	1448	-6	1441	Norihiro Yagura7-dan / age 43 1518	Ryuo-sen Group 4 Promotion playoff Round 1	Sente	●
2	6/22	1441	-5	1436	Yugo Takeuchi4-dan / age 30 1580	Junisen Class C2 Round 1	Gote	●
3	7/26	1436	-4	1433	Satoshi Takano4-dan / age 24 1649	Junisen Class C2 Round 2	Sente	●
4	8/9	1433	-6	1426	Takahiro Toyokawa7-dan / age 51 1503	Asahi Cup Prelim 1 Round 2	Sente	●
5	8/21	1426	-5	1421	Taku Morishita9-dan / age 52 1561	Eio-sen 9-dan section Round 1	Sente	●
6	8/30	1421	-5	1416	Kazuhiro Nishikawa6-dan / age 32 1561	Junisen Class C2 Round 3	Gote	●
7	9/5	1416	-3	1413	Tadashi Ooishi7-dan / age 28 1651	Oi-sen Prelims Round 2	Gote	●
8	9/20	1413	-5	1407	Shinya Satoh7-dan / age 41 1532	Junisen Class C2 Round 4	Sente	●
9	9/27	1407	-6	1402	Shinya Yamamoto6-dan / age 46 1509	Oza-sen Prelim 1 Round 2	Sente	●
10	10/11	1402	-3	1398	Mamoru Hatakeyama7-dan / age 49 1634	Kisei-sen Prelim 2 Round 1	Gote	●
11	11/8	1398	-5	1394	Wataru Kamimura4-dan / age 31 1545	Junisen Class C2 Round 6	Sente	●
12	11/15	1394	-2	1391	Reo Kurosawa5-dan / age 26 1699	Ryuo-sen Group 4 Relegation playoff Final	Gote	●
13	11/29	1391	-5	1386	Yoshikazu Minami9-dan / age 55 1527	Junisen Class C2 Round 7	Gote	●
14	12/20	1386	-4	1382	Takashi Ikenaga4-dan / age 25 1549	Junisen Class C2 Round 8	Sente	●
15	12/27	1382	-4	1378	小林裕士7-dan / age 42 1596	Kio-sen Prelims Round 2	Gote	●
16	1/10	1378	-2	1376	Kouru Abe6-dan / age 24 1722	Junisen Class C2 Round 9	Gote	●
17	1/15	1376	-7	1370	Kenji Kanzaki8-dan / age 55 1440	Osho-sen Prelim 1 Round 1	Sente	●
18	1/22	1370	-2	1368	Ryuuma Tonari5-dan / age 29 1741	Ryuo-sen Group 5 Ranking Round 1	Gote	●
19	2/1	1368	-2	1366	Kazutoshi Satoh6-dan / age 40 1720	Junisen Class C2 Round 10	Sente	●
20	3/7	1366	-6	1360	Ryo Shimamoto5-dan / age 38 1469	Junisen Class C2 Round 11	Gote	●
21	3/12	1360	+12	1372	Yusuke Ina6-dan / age 43 1536	Ryuo-sen Group 5 Promotion playoff Round 1	Gote	○

FY2017 results8W-16L

Win rate0.333

Rating1458

Annual rank156th

Rank/title at FY end / age9-dan / age 70

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/18	1449	-2	1447	Shingo Sawada6-dan / age 25 1783	Kio-sen Prelims Round 4	Gote	●
2	4/23	1447	-4	1443	Eiji Iijima7-dan / age 37 1638	NHK Cup Main Round 1	Sente	●
3	6/8	1443	+10	1453	Isao Nakata7-dan / age 49 1545	Junisen Class C2 Round 1	Gote	○
4	6/15	1453	-1	1452	Tatsuya Sugai7-dan / age 25 1882	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	●
5	7/6	1452	+10	1462	Shinichi Satoh5-dan / age 34 1548	Junisen Class C2 Round 2	Sente	○
6	7/12	1462	-9	1454	Yoshikazu Minami9-dan / age 54 1439	Eio-sen 9-dan section Round 1	Gote	●
7	7/20	1454	+9	1463	Kazushiza Horiguchi7-dan / age 42 1504	Ryuo-sen Group 4 Relegation playoff Final	Sente	○
8	8/1	1463	-5	1458	Naohiro Ishida4-dan / age 28 1609	Junisen Class C2 Round 3	Sente	●
9	8/10	1458	-6	1451	Shinya Yamamoto6-dan / age 45 1529	Oi-sen Prelims Round 1	Gote	●
10	8/25	1451	-2	1449	Kouhei Funae6-dan / age 30 1759	Asahi Cup Prelim 1 Round 2	Sente	●
11	9/7	1449	+12	1461	Hirotaka Kajiura4-dan / age 22 1634	Junisen Class C2 Round 4	Gote	○
12	9/21	1461	+9	1470	Ryosuke Nakamura6-dan / age 31 1514	Oza-sen Prelim 1 Round 2	Sente	○
13	10/12	1470	-7	1464	Yuichi Tanaka5-dan / age 32 1531	Junisen Class C2 Round 5	Gote	●
14	11/2	1464	-4	1460	Ryuuma Tonari4-dan / age 27 1666	Junisen Class C2 Round 6	Sente	●
15	11/13	1460	-7	1453	Norihiro Yagura7-dan / age 43 1521	Oza-sen Prelim 1 Round 3	Gote	●
16	11/22	1453	-2	1452	Shota Chida6-dan / age 23 1822	Kisei-sen Prelim 2 Round 1	Gote	●
17	12/14	1452	-4	1448	Takuya Nishida4-dan / age 26 1650	Junisen Class C2 Round 7	Sente	●
18	1/12	1448	+11	1458	Yugo Takeuchi4-dan / age 30 1566	Osho-sen Prelim 1 Round 1	Sente	○
19	1/18	1458	+10	1468	Makoto Chuza7-dan / age 47 1545	Junisen Class C2 Round 8	Gote	○
20	1/30	1468	-6	1463	Tomohiro Murata6-dan / age 36 1575	Ryuo-sen Group 4 Ranking Round 1	Sente	●
21	2/9	1463	+7	1470	Kenji Waki8-dan / age 57 1435	Junisen Class C2 Round 9	Sente	○
22	2/27	1470	-5	1465	Masataka Sugimoto7-dan / age 49 1613	Kio-sen Prelims Round 2	Sente	●
23	3/15	1465	-5	1460	Shuji Muranaka6-dan / age 37 1621	Junisen Class C2 Round 10	Gote	●
24	3/23	1460	-3	1458	Kouhei Funae6-dan / age 30 1731	Osho-sen Prelim 1 Round 2	Gote	●

FY2016 results12W-15L

Win rate0.444

Rating1454

Annual rank156th

Rank/title at FY end / age9-dan / age 69

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1389	-5	1384	Takanori Anyouji6-dan / age 41 1529	Osho-sen Prelim 1 Round 2	Sente	●
2	5/2	1384	-3	1381	Kazuhiro Nishikawa5-dan / age 30 1626	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	●
3	6/2	1381	-2	1379	Kouru Abe6-dan / age 21 1701	Junisen Class C2 Round 1	Sente	●
4	6/23	1379	+11	1390	Akira Shima9-dan / age 53 1520	Eio-sen 9-dan section Round 1	Sente	○
5	6/23	1379	-1	1378	Toshiaki Kubo9-dan / age 40 1837	Eio-sen 9-dan section Round 2	Gote	●
6	7/14	1389	-4	1385	Yusuke Toyama5-dan / age 36 1555	Junisen Class C2 Round 2	Gote	●
7	7/29	1385	-1	1383	Shota Chida5-dan / age 22 1815	Asahi Cup Prelim 1 Round 2	Sente	●
8	8/25	1383	+10	1393	Kenji Kanzaki8-dan / age 52 1459	Junisen Class C2 Round 3	Gote	○
9	8/30	1393	+10	1403	Kozo Arimori7-dan / age 53 1487	Oi-sen Prelims Round 1	Gote	○
10	9/23	1403	-5	1398	Ryo Shimamoto5-dan / age 36 1533	Junisen Class C2 Round 4	Sente	●
11	9/27	1398	-5	1393	Takanori Anyouji6-dan / age 42 1517	Oza-sen Prelim 1 Round 2	Sente	●
12	10/4	1393	+10	1402	Yoshikazu Minami9-dan / age 53 1465	Oi-sen Prelims Round 2	Gote	○
13	10/19	1402	-3	1399	Koji Tanigawa9-dan / age 54 1653	Kisei-sen Prelim 2 Round 1	Sente	●
14	11/1	1399	-3	1397	Taichi Takami5-dan / age 23 1679	Junisen Class C2 Round 6	Gote	●
15	11/4	1397	-3	1394	Koji Tanigawa9-dan / age 54 1651	Oi-sen Prelims Round 3	Gote	●
16	11/24	1394	+6	1400	Hifumi Katoh9-dan / age 76 1303	Junisen Class C2 Round 7	Sente	○
17	12/15	1400	-6	1394	Naoya Fujiwara7-dan / age 51 1496	Junisen Class C2 Round 8	Sente	●
18	1/12	1394	+10	1404	Takehiro Ohira6-dan / age 39 1494	Junisen Class C2 Round 9	Gote	○
19	1/19	1404	-6	1398	Naruyuki Hatakeyama7-dan / age 47 1487	Ryuo-sen Group 4 Ranking Round 1	Gote	●
20	1/27	1398	+11	1409	Takanori Anyouji6-dan / age 42 1548	Kio-sen Prelims Round 2	Sente	○
21	2/2	1409	-4	1406	Kazuhiro Nishikawa6-dan / age 30 1626	Junisen Class C2 Round 10	Gote	●
22	2/15	1406	-5	1400	Ryo Shimamoto5-dan / age 36 1535	Osho-sen Prelim 1 Round 1	Gote	●
23	2/20	1400	+13	1413	Akihiro Murata5-dan / age 30 1643	Kio-sen Prelims Round 3	Gote	○
24	2/24	1413	+11	1424	Keita Inoue9-dan / age 53 1546	NHK Cup Prelims Round 1	Gote	○
25	2/24	1413	+8	1422	Kenji Kobayashi9-dan / age 59 1433	NHK Cup Prelims Round 2	Sente	○
26	2/24	1413	+10	1424	Yuji Masuda6-dan / age 46 1517	NHK Cup Prelims Final	Gote	○
27	3/2	1443	+11	1454	Masakazu Watanabe5-dan / age 31 1571	Junisen Class C2 Round 11	Sente	○

FY2015 results6W-16L

Win rate0.273

Rating1394

Annual rank175th

Rank/title at FY end / age9-dan / age 68

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/30	1395	-3	1393	Sakio Chiba6-dan / age 36 1670	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	●
2	6/18	1393	-4	1389	Hirotaka Kajiura4-dan / age 19 1595	Junisen Class C2 Round 1	Sente	●
3	7/9	1389	-4	1385	Reo Kurosawa4-dan / age 23 1605	Junisen Class C2 Round 2	Gote	●
4	7/16	1385	-1	1384	Yasumitsu Satoh9-dan / age 45 1864	Eio-sen 9-dan section Round 2	Gote	●
5	7/16	1385	+9	1394	Keiji Mori9-dan / age 69 1426	Eio-sen 9-dan section Round 1	Sente	○
6	7/31	1393	+6	1399	Kaishu Tanaka9-dan / age 68 1312	Junisen Class C2 Round 3	Gote	○
7	8/17	1399	-3	1396	小林裕士7-dan / age 38 1634	Asahi Cup Prelim 1 Round 2	Gote	●
8	8/24	1396	-9	1387	Keiji Nishikawa7-dan / age 53 1331	Oi-sen Prelims Round 1	Gote	●
9	9/10	1387	-3	1384	Kazutoshi Satoh6-dan / age 37 1638	Junisen Class C2 Round 4	Sente	●
10	10/8	1384	-3	1380	小林裕士7-dan / age 39 1616	Oza-sen Prelim 1 Round 2	Gote	●
11	10/23	1380	+11	1391	Naruyuki Hatakeyama7-dan / age 46 1519	Kisei-sen Prelim 2 Round 1	Gote	○
12	10/30	1391	-5	1386	Wataru Kamimura4-dan / age 28 1519	Junisen Class C2 Round 6	Gote	●
13	11/20	1386	-3	1383	Naohiro Ishida4-dan / age 26 1634	Junisen Class C2 Round 7	Sente	●
14	11/24	1383	-1	1382	Akira Inaba7-dan / age 27 1863	Kisei-sen Prelim 2 Round 2	Gote	●
15	12/17	1382	-6	1376	Kenji Waki8-dan / age 55 1450	Junisen Class C2 Round 8	Gote	●
16	1/8	1376	+12	1387	Hiroshi Naganuma7-dan / age 50 1547	Ryuo-sen Group 4 Ranking Round 1	Sente	○
17	1/14	1387	-4	1384	Yugo Takeuchi4-dan / age 28 1606	Junisen Class C2 Round 9	Sente	●
18	2/4	1384	-3	1381	Shingo Itoh5-dan / age 34 1648	Junisen Class C2 Round 10	Gote	●
19	2/19	1381	-3	1377	小林裕士7-dan / age 39 1603	NHK Cup Prelims	Sente	●
20	2/26	1377	+11	1389	Hiroshi Naganuma7-dan / age 51 1538	Osho-sen Prelim 1 Round 1	Gote	○
21	3/3	1389	+8	1397	Keiji Mori9-dan / age 69 1383	Junisen Class C2 Round 11	Sente	○
22	3/7	1397	-2	1394	Tadashi Ooishi6-dan / age 26 1699	Ryuo-sen Group 4 Ranking Round 2	Gote	●

FY2014 results6W-17L

Win rate0.261

Rating1405

Annual rank173rd

Rank/title at FY end / age9-dan / age 67

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1411	+11	1422	Bungo Fukusaki9-dan / age 54 1549	Osho-sen Prelim 1 Round 2	Gote	○
2	4/21	1422	-4	1417	Hiroshi Naganuma7-dan / age 49 1591	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	●
3	5/1	1417	-3	1414	Masataka Sugimoto7-dan / age 45 1656	Osho-sen Prelim 1 Round 3	Sente	●
4	6/5	1414	+9	1423	Keiji Mori9-dan / age 68 1474	Ryuo-sen Group 4 Relegation playoff Final	Gote	○
5	6/20	1423	+11	1434	Isao Nakata7-dan / age 46 1564	Junisen Class C2 Round 1	Sente	○
6	7/10	1434	+9	1443	Koji Tosa7-dan / age 59 1458	Junisen Class C2 Round 2	Gote	○
7	7/18	1443	-3	1440	小林裕士7-dan / age 37 1678	Asahi Cup Prelim 1 Round 2	Gote	●
8	8/22	1440	-4	1435	Shinichi Satoh4-dan / age 32 1606	Junisen Class C2 Round 3	Gote	●
9	9/4	1435	-5	1430	Keita Inoue9-dan / age 50 1577	Oi-sen Prelims Round 2	Sente	●
10	9/18	1430	-3	1428	Akira Nishio6-dan / age 34 1704	Junisen Class C2 Round 4	Sente	●
11	9/25	1428	-3	1425	Shintaro Saito5-dan / age 21 1709	Oza-sen Prelim 1 Round 2	Gote	●
12	10/3	1425	-5	1420	Yuichi Tanaka4-dan / age 29 1570	Junisen Class C2 Round 5	Sente	●
13	10/16	1420	-5	1416	Hiroshi Okazaki6-dan / age 47 1581	Ginga-sen Block C Round 3	Sente	●
14	10/23	1416	-3	1413	Kouhei Funae5-dan / age 27 1677	Kisei-sen Prelim 2 Round 1	Sente	●
15	11/20	1413	-3	1409	Kentaro Ishii4-dan / age 22 1644	Junisen Class C2 Round 6	Gote	●
16	1/16	1409	-3	1407	Takuma Oikawa6-dan / age 27 1675	Junisen Class C2 Round 8	Gote	●
17	1/23	1407	-3	1404	Kouhei Funae5-dan / age 27 1696	Kio-sen Prelims Round 2	Sente	●
18	1/28	1404	+11	1415	Bungo Fukusaki9-dan / age 55 1540	Ryuo-sen Group 4 Ranking Round 1	Gote	○
19	2/12	1415	+7	1422	Keiji Nishikawa7-dan / age 53 1359	Junisen Class C2 Round 9	Gote	○
20	2/17	1422	-4	1418	Takanori Anyouji6-dan / age 40 1605	Osho-sen Prelim 1 Round 2	Gote	●
21	2/24	1418	-4	1414	Yugo Takeuchi4-dan / age 27 1624	NHK Cup Prelims Round 1	Gote	●
22	3/6	1414	-3	1410	Kazuhiro Nishikawa5-dan / age 28 1639	Junisen Class C2 Round 10	Sente	●
23	3/17	1410	-6	1405	Yuji Masuda6-dan / age 44 1517	Ryuo-sen Group 4 Ranking Round 2	Sente	●

FY2013 results6W-17L

Win rate0.261

Rating1418

Annual rank161st

Rank/title at FY end / age9-dan / age 66

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/6	1419	-4	1416	Shuji Satoh7-dan / age 45 1629	Ryuo-sen Group 3 Promotion playoff Round 1	Gote	●
2	6/25	1416	-3	1413	Shintaro Saito5-dan / age 20 1701	Junisen Class C1 Round 1	Gote	●
3	7/9	1413	-7	1406	Torahiko Tanaka9-dan / age 56 1469	Junisen Class C1 Round 2	Gote	●
4	7/16	1406	-5	1401	Yusuke Ina6-dan / age 37 1545	Ginga-sen Prelims Final	Gote	●
5	8/6	1401	-1	1400	Taichi Nakamura6-dan / age 25 1861	Junisen Class C1 Round 3	Gote	●
6	8/14	1400	-8	1392	Kaishu Tanaka9-dan / age 66 1379	Asahi Cup Prelim 1 Round 2	Gote	●
7	9/11	1392	-6	1386	Masahiko Urano8-dan / age 49 1481	Oi-sen Prelims Round 2	Sente	●
8	9/24	1386	-2	1384	Kouhei Funae5-dan / age 26 1717	Junisen Class C1 Round 4	Sente	●
9	9/30	1384	+11	1395	Isao Nakata7-dan / age 46 1544	Oza-sen Prelim 1 Round 2	Sente	○
10	10/21	1395	+13	1408	Norihiro Yagura6-dan / age 39 1642	Oza-sen Prelim 1 Round 3	Gote	○
11	10/29	1408	-4	1404	Takehiro Ohira5-dan / age 36 1591	Junisen Class C1 Round 5	Gote	●
12	11/8	1404	-3	1401	Takashi Abe8-dan / age 46 1674	Kisei-sen Prelim 2 Round 2	Gote	●
13	11/26	1401	-3	1398	Satoru Sakaguchi5-dan / age 35 1646	Junisen Class C1 Round 6	Sente	●
14	12/4	1398	-1	1397	Tetsuro Itodani6-dan / age 25 1859	Oza-sen Prelim 1 Round 4	Gote	●
15	12/17	1397	+10	1407	Masahiko Urano8-dan / age 49 1498	Junisen Class C1 Round 7	Sente	○
16	1/8	1407	+11	1418	Hiroshi Kamiya7-dan / age 52 1524	Junisen Class C1 Round 8	Gote	○
17	1/28	1418	-2	1416	Shota Chida4-dan / age 19 1734	Kio-sen Prelims Round 2	Gote	●
18	2/4	1416	-3	1413	Kenjirou Abe5-dan / age 24 1708	Junisen Class C1 Round 9	Gote	●
19	2/21	1413	+7	1420	Kazuo Azuma7-dan / age 58 1351	NHK Cup Prelims Round 1	Gote	○
20	2/21	1413	-4	1409	Keita Inoue9-dan / age 50 1592	NHK Cup Prelims Round 2	Gote	●
21	2/26	1415	-2	1414	Shingo Sawada5-dan / age 22 1783	Ryuo-sen Group 4 Ranking Round 2	Gote	●
22	3/4	1414	-3	1411	Daisuke Katagami6-dan / age 32 1661	Junisen Class C1 Round 10	Sente	●
23	3/17	1411	+7	1418	Kaishu Tanaka9-dan / age 67 1381	Osho-sen Prelim 1 Round 1	Sente	○

FY2012 results3W-19L

Win rate0.136

Rating1421

Annual rank162nd

Rank/title at FY end / age9-dan / age 65

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1479	-4	1476	Masataka Sugimoto7-dan / age 43 1698	Ryuo-sen Group 2 Promotion playoff Round 1	Gote	●
2	6/12	1476	+9	1484	Koji Tosa7-dan / age 57 1508	Junisen Class C1 Round 1	Gote	○
3	7/4	1484	-5	1479	Tomohiro Murata6-dan / age 31 1611	Ginga-sen Prelims	Sente	●
4	7/10	1479	-7	1472	Takehiro Ohira5-dan / age 35 1538	Junisen Class C1 Round 2	Sente	●
5	7/28	1472	-6	1466	Kenji Imaizumiage 39 1546	Asahi Cup Prelim 1 Round 2	Sente	●
6	8/7	1466	-4	1462	Sakio Chiba6-dan / age 33 1656	Junisen Class C1 Round 3	Gote	●
7	9/4	1462	-7	1455	Torahiko Tanaka9-dan / age 55 1508	Junisen Class C1 Round 4	Sente	●
8	9/11	1455	-4	1451	Akihiro Murata5-dan / age 26 1660	Oi-sen Prelims Round 2	Gote	●
9	9/19	1451	-6	1445	Kozo Arimori7-dan / age 49 1523	Oza-sen Prelim 1 Round 2	Sente	●
10	10/2	1445	-3	1442	Kouhei Funae5-dan / age 25 1699	Junisen Class C1 Round 5	Gote	●
11	11/6	1442	-4	1438	Daisuke Katagami6-dan / age 31 1632	Junisen Class C1 Round 6	Gote	●
12	11/22	1438	-3	1435	Takashi Abe8-dan / age 45 1668	Kisei-sen Prelim 2 Round 2	Gote	●
13	12/11	1435	-4	1431	Shuji Satoh7-dan / age 45 1654	Junisen Class C1 Round 7	Gote	●
14	1/15	1431	-2	1429	Akira Inaba6-dan / age 24 1796	Junisen Class C1 Round 8	Sente	●
15	1/22	1429	-4	1426	Kazutoshi Satoh5-dan / age 34 1647	Ryuo-sen Group 3 Ranking Round 1	Sente	●
16	1/28	1426	+7	1433	Nobuo Mori7-dan / age 60 1376	Kio-sen Prelims Round 2	Sente	○
17	2/1	1433	+6	1439	Hirofumi Itoh6-dan / age 52 1351	Osho-sen Prelim 1 Round 1	Sente	○
18	2/5	1439	-3	1436	Makoto Sasaki6-dan / age 33 1727	Junisen Class C1 Round 9	Sente	●
19	2/20	1436	-2	1435	Tatsuya Sugai5-dan / age 20 1806	Kio-sen Prelims Round 3	Sente	●
20	2/26	1435	-9	1425	Nobuo Mori7-dan / age 61 1369	NHK Cup Prelims Round 1	Gote	●
21	3/6	1425	-3	1423	Kouhei Funae5-dan / age 25 1717	Osho-sen Prelim 1 Round 2	Gote	●
22	3/12	1423	-1	1421	Tetsuro Itodani6-dan / age 24 1865	Junisen Class C1 Round 10	Gote	●

FY2011 results4W-18L

Win rate0.182

Rating1487

Annual rank149th

Rank/title at FY end / age9-dan / age 64

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/9	1535	-4	1530	Mamoru Hatakeyama7-dan / age 42 1698	Ryuo-sen Group 2 Promotion playoff Round 2	Sente	●
2	6/17	1530	-5	1525	Taku Morishita9-dan / age 44 1669	Junisen Class B2 Round 1	Sente	●
3	7/22	1525	-9	1516	Masaki Izumi7-dan / age 50 1485	Junisen Class B2 Round 2	Gote	●
4	7/29	1516	+9	1525	Yuji Masuda6-dan / age 40 1547	Ginga-sen Prelims	Gote	○
5	8/5	1525	+8	1533	Torahiko Tanaka9-dan / age 54 1519	Junisen Class B2 Round 3	Sente	○
6	9/5	1533	-3	1530	Tatsuya Sugai5-dan / age 19 1801	Asahi Cup Prelim 1 Round 2	Gote	●
7	9/9	1530	+10	1540	Takanori Anyouji6-dan / age 37 1631	Junisen Class B2 Round 4	Gote	○
8	9/15	1540	-4	1536	Shingo Sawada4-dan / age 19 1715	Oi-sen Prelims Round 2	Gote	●
9	10/7	1536	-4	1531	Yoshiyuki Kubota6-dan / age 39 1701	Junisen Class B2 Round 5	Gote	●
10	11/11	1531	-4	1527	Hiroki Iizuka7-dan / age 42 1698	Junisen Class B2 Round 6	Sente	●
11	11/16	1527	-3	1524	Akira Inaba5-dan / age 23 1776	Kisei-sen Prelim 2 Round 2	Gote	●
12	12/1	1524	-5	1519	Masataka Sugimoto7-dan / age 43 1667	Oza-sen Prelim 2 Round 1	Gote	●
13	12/9	1519	-5	1514	Kosuke Tamura6-dan / age 35 1647	Junisen Class B2 Round 7	Sente	●
14	1/12	1514	-8	1506	Koji Tosa7-dan / age 56 1512	Ginga-sen Block B Round 7	Sente	●
15	1/13	1506	-2	1504	Akihito Hirose7-dan / age 24 1899	Junisen Class B2 Round 8	Gote	●
16	1/23	1504	+6	1511	Keizou Noda6-dan / age 53 1434	Kio-sen Prelims Round 2	Sente	○
17	2/3	1511	-5	1506	Takashi Abe8-dan / age 44 1669	Junisen Class B2 Round 9	Gote	●
18	2/9	1506	-3	1503	Hisashi Namekata8-dan / age 38 1765	Ryuo-sen Group 2 Ranking Round 1	Sente	●
19	3/1	1503	-2	1501	Tetsuro Itodani6-dan / age 23 1815	NHK Cup Prelims Round 1	Gote	●
20	3/9	1501	-4	1497	Masataka Sugimoto7-dan / age 43 1689	Junisen Class B2 Round 10	Sente	●
21	3/14	1497	-6	1491	Makoto Chuza7-dan / age 42 1583	Kio-sen Prelims Round 3	Gote	●
22	3/21	1491	-4	1487	Akihiro Murata5-dan / age 25 1668	Osho-sen Prelim 1 Round 1	Sente	●

FY2010 results6W-20L

Win rate0.231

Rating1541

Annual rank122nd

Rank/title at FY end / age9-dan / age 63

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1608	+10	1618	Daisuke Katagami6-dan / age 28 1683	Ryuo-sen Group 2 Promotion playoff Round 1	Gote	○
2	4/14	1618	-10	1608	Kenji Kanzaki7-dan / age 46 1551	Kio-sen Prelims Round 3	Gote	●
3	4/19	1608	-6	1603	Mamoru Hatakeyama7-dan / age 40 1707	Osho-sen Prelim 1 Round 4	Sente	●
4	5/14	1603	-6	1597	Daisuke Nakagawa8-dan / age 41 1697	Oza-sen Main Round 1	Gote	●
5	6/10	1597	-4	1593	Hisashi Namekata8-dan / age 36 1798	Ryuo-sen Group 2 Promotion playoff Round 2	Sente	●
6	6/18	1593	+9	1602	Shuji Satoh7-dan / age 43 1643	Junisen Class B2 Round 1	Gote	○
7	7/16	1602	-9	1593	Naruyuki Hatakeyama7-dan / age 41 1554	Junisen Class B2 Round 2	Sente	●
8	7/26	1593	-8	1585	Mitsunori Makino4-dan / age 22 1582	Ginga-sen Prelims	Sente	●
9	8/6	1585	-10	1574	Koji Tosa7-dan / age 55 1482	Junisen Class B2 Round 3	Gote	●
10	8/16	1574	-7	1567	Mitsunori Makino4-dan / age 22 1608	Asahi Cup Prelim 1 Round 2	Gote	●
11	9/2	1567	-7	1561	Satoru Sakaguchi5-dan / age 32 1627	Oi-sen Prelims Round 2	Gote	●
12	9/17	1561	-5	1555	Hirotaka Nozuki7-dan / age 37 1685	Junisen Class B2 Round 4	Gote	●
13	9/22	1555	-7	1548	Yoshikazu Minami9-dan / age 47 1588	Kisei-sen Prelim 2 Round 2	Sente	●
14	10/15	1548	-4	1544	Daisuke Nakagawa8-dan / age 42 1722	Junisen Class B2 Round 5	Sente	●
15	11/19	1544	+10	1554	Kazushiza Horiguchi7-dan / age 35 1639	Junisen Class B2 Round 6	Sente	○
16	12/10	1554	-8	1546	Hiroshi Kamiya7-dan / age 49 1573	Junisen Class B2 Round 7	Gote	●
17	1/14	1546	-4	1542	Kensuke Kitahama7-dan / age 35 1730	Junisen Class B2 Round 8	Sente	●
18	1/20	1542	-9	1533	Ryo Shimamoto4-dan / age 30 1508	Osho-sen Prelim 1 Round 2	Gote	●
19	2/4	1533	+12	1545	Kensuke Kitahama7-dan / age 35 1725	Ryuo-sen Group 2 Ranking Round 1	Sente	○
20	2/10	1545	-7	1538	Kouhei Funae4-dan / age 23 1587	Kio-sen Prelims Round 2	Sente	●
21	2/14	1538	-2	1536	Masayuki Toyoshima6-dan / age 20 1854	Oza-sen Prelim 2 Round 2	Gote	●
22	2/18	1536	+9	1545	Teruichi Aono9-dan / age 58 1573	Junisen Class B2 Round 9	Gote	○
23	2/24	1545	+10	1555	Norihiro Yagura6-dan / age 36 1639	NHK Cup Prelims Round 2	Sente	○
24	2/24	1545	-8	1537	Kozo Arimori7-dan / age 48 1550	NHK Cup Prelims Final	Gote	●
25	3/4	1547	-3	1545	Makoto Tobe6-dan / age 24 1822	Junisen Class B2 Round 10	Gote	●
26	3/30	1545	-4	1541	Daisuke Suzuki8-dan / age 36 1738	Ryuo-sen Group 2 Ranking Round 2	Gote	●

FY2009 results14W-15L

Win rate0.483

Rating1611

Annual rank88th

Rank/title at FY end / age9-dan / age 62

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/1	1599	+7	1607	Kenji Waki8-dan / age 48 1571	Kio-sen Prelims Round 4	Sente	○
2	5/14	1607	-6	1601	Mamoru Hatakeyama7-dan / age 39 1717	Osho-sen Prelim 1 Round 4	Sente	●
3	5/25	1601	+7	1608	Eisaku Tomioka8-dan / age 45 1563	Ryuo-sen Group 2 Promotion playoff Round 2	Sente	○
4	6/3	1608	-5	1603	Akira Inaba4-dan / age 20 1727	Kio-sen Prelims Final	Sente	●
5	6/12	1603	+9	1611	Torahiko Tanaka9-dan / age 52 1630	Junisen Class B2 Round 1	Sente	○
6	6/30	1611	-10	1601	Shinya Yamamoto5-dan / age 37 1506	Ginga-sen Prelims	Sente	●
7	7/3	1601	+8	1609	Hiroshi Kamiya7-dan / age 48 1583	Junisen Class B2 Round 2	Gote	○
8	7/8	1609	+8	1617	岩根忍 1626	Asahi Cup Prelim 1 Round 2	Gote	○
9	8/7	1617	+6	1623	Teruichi Aono9-dan / age 56 1509	Junisen Class B2 Round 3	Gote	○
10	8/31	1623	+8	1631	Yusuke Ina6-dan / age 33 1620	Oi-sen Prelims Round 2	Sente	○
11	9/10	1631	-5	1625	Keita Inoue8-dan / age 45 1753	Ryuo-sen Group 2 Promotion playoff Semifinal	Gote	●
12	9/14	1625	-10	1615	Bungo Fukusaki9-dan / age 49 1541	Asahi Cup Prelim 1 Round 3	Gote	●
13	9/25	1615	-5	1610	Manabu Senzaki8-dan / age 39 1747	Junisen Class B2 Round 4	Sente	●
14	10/9	1610	-8	1603	Tadashi Ooishi4-dan / age 20 1622	Oi-sen Prelims Round 3	Gote	●
15	10/16	1603	-6	1596	Kensuke Kitahama7-dan / age 33 1678	Junisen Class B2 Round 5	Sente	●
16	10/28	1596	-8	1588	Naruyuki Hatakeyama7-dan / age 40 1576	Kisei-sen Prelim 2 Round 2	Sente	●
17	11/13	1588	-5	1582	Akira Shima9-dan / age 46 1710	Junisen Class B2 Round 6	Gote	●
18	11/18	1582	+8	1591	Naruyuki Hatakeyama7-dan / age 40 1586	Oza-sen Prelim 2 Round 1	Gote	○
19	12/11	1591	-10	1580	Kunio Naitou9-dan / age 70 1480	Junisen Class B2 Round 7	Gote	●
20	12/22	1580	+7	1587	Kenji Kanzaki7-dan / age 46 1553	Oza-sen Prelim 2 Round 2	Sente	○
21	1/7	1587	-4	1583	Eiji Iijima6-dan / age 30 1750	Ryuo-sen Group 2 Ranking Round 1	Gote	●
22	1/15	1583	-5	1578	橋本崇載age 26 1744	Junisen Class B2 Round 8	Gote	●
23	1/20	1578	+4	1583	Michio Ariyoshi9-dan / age 74 1393	Osho-sen Prelim 1 Round 2	Sente	○
24	2/12	1583	-3	1580	Chikara Akutsu7-dan / age 27 1863	Junisen Class B2 Round 9	Sente	●
25	2/18	1580	+13	1593	Koji Tanigawa9-dan / age 47 1861	Oza-sen Prelim 2 Final	Sente	○
26	2/22	1593	+12	1605	Tetsuro Itodani5-dan / age 21 1794	Osho-sen Prelim 1 Round 3	Gote	○
27	2/25	1605	-9	1596	Kenji Waki8-dan / age 49 1541	NHK Cup Prelims Round 2	Sente	●
28	3/5	1596	+8	1604	Yoshikazu Minami9-dan / age 46 1600	Junisen Class B2 Round 10	Gote	○
29	3/11	1604	+7	1611	Kozo Arimori7-dan / age 47 1570	Kio-sen Prelims Round 2	Sente	○

FY2008 results13W-18L

Win rate0.419

Rating1602

Annual rank94th

Rank/title at FY end / age9-dan / age 61

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1632	+7	1639	Hiroshi Kamiya7-dan / age 46 1583	Ryuo-sen Group 2 Promotion playoff Round 1	Gote	○
2	4/17	1639	+4	1643	Kaishu Tanaka9-dan / age 61 1463	Osho-sen Prelim 1 Round 3	Gote	○
3	4/24	1643	+8	1651	Tomohiro Murata5-dan / age 27 1654	Kio-sen Prelims Round 4	Gote	○
4	5/27	1651	-9	1642	Norihiro Yagura6-dan / age 33 1617	Osho-sen Prelim 1 Final	Sente	●
5	5/30	1642	-7	1635	Manabu Senzaki8-dan / age 37 1685	Ryuo-sen Group 2 Promotion playoff Round 2	Gote	●
6	6/5	1635	-9	1626	Kenji Kanzaki7-dan / age 44 1580	Kio-sen Prelims Final	Sente	●
7	6/13	1626	-9	1617	Masaki Izumi7-dan / age 47 1583	Junisen Class B2 Round 1	Gote	●
8	6/24	1617	-7	1610	Yuji Masuda5-dan / age 37 1678	Oi-sen Prelims Round 2	Sente	●
9	7/4	1610	-7	1603	Hiroki Nakata8-dan / age 43 1646	Junisen Class B2 Round 2	Sente	●
10	7/29	1603	-7	1596	Yusuke Ina6-dan / age 32 1636	Asahi Cup Prelim 1 Round 2	Sente	●
11	8/1	1596	+9	1605	Yoshikazu Minami9-dan / age 45 1631	Junisen Class B2 Round 3	Sente	○
12	8/11	1605	-12	1593	Michio Ariyoshi9-dan / age 73 1405	Ginga-sen Prelims	Gote	●
13	9/19	1593	-9	1584	Torahiko Tanaka9-dan / age 51 1559	Junisen Class B2 Round 4	Gote	●
14	10/17	1584	-4	1580	Ayumu Matsuo7-dan / age 28 1794	Junisen Class B2 Round 5	Gote	●
15	10/20	1580	+12	1593	Takashi Abe8-dan / age 41 1793	Kisei-sen Prelim 2 Round 2	Sente	○
16	11/14	1593	-7	1585	Osamu Nakamura9-dan / age 46 1623	Junisen Class B2 Round 6	Sente	●
17	11/19	1585	-6	1579	Akira Inaba4-dan / age 20 1675	Kisei-sen Prelim 2 Final	Sente	●
18	12/4	1579	+9	1589	Yoshikazu Minami9-dan / age 45 1636	Oza-sen Prelim 2 Round 1	Gote	○
19	12/19	1589	+6	1595	Masahiko Urano7-dan / age 44 1515	Junisen Class B2 Round 7	Gote	○
20	1/8	1595	+8	1603	Kenji Kobayashi9-dan / age 51 1580	Ryuo-sen Group 2 Ranking Round 1	Gote	○
21	1/16	1603	-9	1594	Keiji Mori9-dan / age 62 1560	Junisen Class B2 Round 8	Gote	●
22	1/23	1594	+9	1603	Tomohiro Murata6-dan / age 27 1640	Osho-sen Prelim 1 Round 2	Gote	○
23	2/5	1603	+7	1610	Kenji Waki8-dan / age 48 1565	Oza-sen Prelim 2 Round 2	Sente	○
24	2/13	1610	-6	1603	Hiroki Iizuka6-dan / age 39 1678	Junisen Class B2 Round 9	Sente	●
25	2/17	1603	-8	1595	Norihiro Yagura6-dan / age 34 1593	NHK Cup Prelims Round 2	Sente	●
26	2/20	1595	-3	1592	Toshiyuki Moriuchi9-dan / age 38 1861	Ryuo-sen Group 2 Ranking Round 2	Sente	●
27	2/25	1592	+4	1596	Yuji Maeda8-dan / age 54 1396	Kio-sen Prelims Round 2	Gote	○
28	3/5	1596	+6	1602	Ryo Shimamoto4-dan / age 28 1516	Osho-sen Prelim 1 Round 3	Gote	○
29	3/9	1602	-4	1599	Takayuki Yamasaki7-dan / age 28 1814	Oza-sen Prelim 2 Final	Gote	●
30	3/19	1599	-4	1594	橋本崇載age 26 1777	Junisen Class B2 Round 10	Gote	●
31	3/23	1594	+7	1602	Kozo Arimori7-dan / age 46 1567	Kio-sen Prelims Round 3	Gote	○

FY2007 results12W-14L

Win rate0.462

Rating1641

Annual rank69th

Rank/title at FY end / age9-dan / age 60

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/10	1632	-7	1625	Satoru Sakaguchi4-dan / age 28 1679	Kio-sen Prelims Round 4	Sente	●
2	4/26	1625	+7	1632	Hiroshi Kamiya7-dan / age 46 1594	Ryuo-sen Group 3 Ranking Semifinal	Gote	○
3	5/11	1632	-5	1627	橋本崇載age 24 1774	Osho-sen Prelim 1 Round 3	Gote	●
4	5/31	1627	-3	1624	Toshiaki Kubo8-dan / age 31 1873	Ryuo-sen Group 3 Ranking Final	Sente	●
5	6/15	1624	-9	1615	Kunio Naitou9-dan / age 67 1583	Junisen Class B2 Round 1	Gote	●
6	7/13	1615	+8	1624	Osamu Nakamura8-dan / age 44 1628	Junisen Class B2 Round 2	Sente	○
7	7/26	1624	-7	1617	Yuji Masuda5-dan / age 36 1687	Asahi Cup Prelim 1 Round 2	Sente	●
8	8/3	1617	-10	1607	Masahiko Urano7-dan / age 43 1515	Junisen Class B2 Round 3	Gote	●
9	8/17	1607	+9	1616	Shingo Hirafuji6-dan / age 43 1643	Oi-sen Prelims Round 2	Gote	○
10	9/7	1616	+10	1625	Hiroki Iizuka6-dan / age 38 1687	Junisen Class B2 Round 4	Gote	○
11	10/5	1625	-7	1619	Manabu Senzaki8-dan / age 37 1686	Junisen Class B2 Round 5	Gote	●
12	10/12	1619	-4	1614	Takeshi Fujii9-dan / age 37 1796	Kisei-sen Prelim 2 Round 2	Sente	●
13	10/19	1614	-5	1609	橋本崇載age 24 1747	Oi-sen Prelims Round 3	Sente	●
14	11/8	1609	-4	1606	Takayuki Yamasaki7-dan / age 26 1821	Oza-sen Prelim 2 Round 1	Sente	●
15	11/16	1606	+7	1613	Hifumi Katoh9-dan / age 67 1564	Junisen Class B2 Round 6	Sente	○
16	12/21	1613	+9	1621	Naruyuki Hatakeyama7-dan / age 38 1640	Junisen Class B2 Round 7	Gote	○
17	1/11	1621	-9	1612	Koji Tosa7-dan / age 52 1578	Junisen Class B2 Round 8	Sente	●
18	1/17	1612	-5	1607	Nobuyuki Yashiki9-dan / age 35 1752	Ryuo-sen Group 2 Ranking Round 1	Sente	●
19	1/21	1607	+10	1617	Satoru Sakaguchi4-dan / age 29 1677	Osho-sen Prelim 1 Round 1	Gote	○
20	1/30	1617	+6	1623	Ryo Shimamoto4-dan / age 27 1545	Kio-sen Prelims Round 2	Sente	○
21	2/8	1623	+10	1633	Shuji Satoh7-dan / age 40 1695	Junisen Class B2 Round 9	Sente	○
22	2/19	1633	-5	1628	Takahiro Toyokawa6-dan / age 40 1751	Ginga-sen Block A Round 7	Sente	●
23	2/26	1628	-9	1619	Akihiro Murata4-dan / age 21 1599	NHK Cup Prelims Round 2	Gote	●
24	3/7	1619	+9	1628	Hirotaka Nozuki7-dan / age 34 1650	Junisen Class B2 Round 10	Gote	○
25	3/18	1628	+7	1635	Kenji Kanzaki7-dan / age 44 1587	Osho-sen Prelim 1 Round 2	Gote	○
26	3/27	1635	+7	1641	Kenji Kobayashi9-dan / age 50 1580	Kio-sen Prelims Round 3	Gote	○

FY2006 results14W-11L

Win rate0.560

Rating1633

Annual rank71st

Rank/title at FY end / age9-dan / age 59

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/16	1596	+8	1604	Bungo Fukusaki9-dan / age 46 1594	Ryuo-sen Group 3 Promotion playoff Round 2	Gote	○
2	6/7	1604	+4	1608	Noboru Kosaka7-dan / age 56 1405	Asahi Open Prelims Round 2	Gote	○
3	6/16	1608	+8	1616	Teruichi Aono9-dan / age 53 1587	Junisen Class B2 Round 1	Sente	○
4	6/29	1616	-3	1613	Takayuki Yamasaki6-dan / age 25 1876	Ryuo-sen Group 3 Promotion playoff Semifinal	Gote	●
5	7/14	1613	-9	1603	Hiroshi Kamiya7-dan / age 45 1553	Junisen Class B2 Round 2	Sente	●
6	7/24	1603	-8	1596	Kenji Kobayashi9-dan / age 49 1615	Asahi Open Prelims Round 3	Sente	●
7	8/16	1596	+5	1601	Hitoshige Awaji9-dan / age 56 1470	Oi-sen Prelims Round 2	Sente	○
8	8/25	1601	-2	1599	Akira WatanabeRyuo / age 22 1921	Junisen Class B2 Round 3	Gote	●
9	9/15	1599	-9	1590	Hifumi Katoh9-dan / age 66 1559	Junisen Class B2 Round 4	Gote	●
10	10/13	1590	+6	1596	Koji Tosa7-dan / age 51 1515	Junisen Class B2 Round 6	Sente	○
11	10/20	1596	+5	1601	Michio Ariyoshi9-dan / age 71 1456	Oi-sen Prelims Round 3	Gote	○
12	11/2	1601	-4	1597	Toshiaki Kubo8-dan / age 31 1798	Kisei-sen Prelim 2 Round 2	Sente	●
13	11/10	1597	-9	1588	Keiji Nishikawa7-dan / age 44 1531	Oi-sen Prelims Round 4	Gote	●
14	11/24	1588	-5	1583	Manabu Senzaki8-dan / age 36 1750	Junisen Class B2 Round 7	Sente	●
15	12/15	1583	-5	1578	Yoshikazu Minami9-dan / age 43 1698	Junisen Class B2 Round 8	Gote	●
16	12/25	1578	+11	1588	Tadao Kitajima6-dan / age 40 1696	Ryuo-sen Group 3 Ranking Round 1	Gote	○
17	1/12	1588	+6	1594	Bungo Fukusaki9-dan / age 47 1507	Junisen Class B2 Round 9	Sente	○
18	1/18	1594	+10	1605	Tomohiro Murata4-dan / age 25 1691	Kio-sen Prelims Round 2	Sente	○
19	1/26	1605	-5	1599	Yoshikazu Minami9-dan / age 43 1717	Oza-sen Prelim 2 Round 2	Sente	●
20	2/2	1599	+8	1607	Ryo Shimamoto4-dan / age 26 1599	Osho-sen Prelim 1 Round 1	Gote	○
21	2/9	1607	+8	1615	Shuuichi Ono8-dan / age 48 1591	Junisen Class B2 Round 10	Sente	○
22	3/9	1615	-5	1609	Masataka Sugimoto7-dan / age 38 1736	Junisen Class B2 Round 11	Gote	●
23	3/15	1609	+10	1619	Tomohiro Murata4-dan / age 25 1682	Osho-sen Prelim 1 Round 2	Gote	○
24	3/19	1619	+9	1628	Kenji Kobayashi9-dan / age 49 1662	Kio-sen Prelims Round 3	Sente	○
25	3/23	1628	+5	1633	Kenji Waki8-dan / age 46 1496	Ryuo-sen Group 3 Ranking Round 2	Sente	○

FY2005 results9W-15L

Win rate0.375

Rating1598

Annual rank87th

Rank/title at FY end / age9-dan / age 58

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1627	-7	1621	Mamoru Hatakeyama6-dan / age 35 1692	Ryuo-sen Group 2 Promotion playoff Round 1	Sente	●
2	4/11	1621	+13	1634	Takayuki Yamasaki6-dan / age 24 1885	Kio-sen Prelims Round 3	Gote	○
3	5/18	1634	-8	1626	Satoru Sakaguchi4-dan / age 26 1642	Kio-sen Prelims Final	Sente	●
4	6/17	1626	+11	1637	Hiroki Nakata7-dan / age 40 1745	Junisen Class B2 Round 1	Sente	○
5	6/24	1637	-6	1630	Mamoru Hatakeyama6-dan / age 36 1714	Asahi Open Prelims Round 2	Sente	●
6	7/10	1630	-5	1626	Hisashi Namekata7-dan / age 31 1775	NHK Cup Main Round 1	Gote	●
7	7/15	1626	+7	1632	Torahiko Tanaka9-dan / age 48 1574	Junisen Class B2 Round 2	Gote	○
8	8/19	1632	-9	1623	Keiji Nishikawa7-dan / age 43 1588	Junisen Class B2 Round 3	Gote	●
9	9/16	1623	-5	1618	Mamoru Hatakeyama6-dan / age 36 1743	Junisen Class B2 Round 4	Sente	●
10	9/28	1618	+7	1625	Shinya Yamamoto5-dan / age 33 1588	Oi-sen Prelims Round 2	Sente	○
11	10/14	1625	-5	1620	Masataka Sugimoto6-dan / age 36 1749	Kisei-sen Prelim 2 Round 2	Sente	●
12	10/21	1620	-9	1611	Masahiko Urano7-dan / age 41 1572	Oi-sen Prelims Round 3	Sente	●
13	10/28	1611	+11	1622	Nobuyuki Yashiki9-dan / age 33 1763	Junisen Class B2 Round 6	Sente	○
14	11/18	1622	+7	1629	Masaki Izumi7-dan / age 44 1572	Junisen Class B2 Round 7	Gote	○
15	12/2	1629	-9	1620	Bungo Fukusaki9-dan / age 45 1584	Oza-sen Prelim 2 Round 1	Sente	●
16	12/16	1620	+9	1629	Shuji Satoh6-dan / age 38 1659	Junisen Class B2 Round 8	Sente	○
17	1/13	1629	-11	1618	Kenji Waki8-dan / age 45 1498	Junisen Class B2 Round 9	Gote	●
18	1/24	1618	-10	1609	Naoya Fujiwara6-dan / age 40 1552	Osho-sen Prelim 1 Round 2	Gote	●
19	1/31	1609	+8	1616	Masahiko Urano7-dan / age 41 1606	Ryuo-sen Group 3 Ranking Round 1	Sente	○
20	2/10	1616	-7	1610	Naruyuki Hatakeyama7-dan / age 36 1674	Junisen Class B2 Round 10	Gote	●
21	2/16	1610	-7	1602	Yoshiyuki Kubota5-dan / age 33 1633	Ginga-sen Block D Round 6	Gote	●
22	2/28	1602	-6	1596	Yuji Masuda5-dan / age 35 1677	Kio-sen Prelims Round 2	Sente	●
23	3/10	1596	+8	1604	Shuuichi Ono8-dan / age 48 1576	Junisen Class B2 Round 11	Sente	○
24	3/17	1604	-6	1598	Keiichi Sanada7-dan / age 33 1709	Ryuo-sen Group 3 Ranking Round 2	Sente	●

FY2004 results16W-17L

Win rate0.485

Rating1630

Annual rank64th

Rank/title at FY end / age9-dan / age 57

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1647	+2	1649	Junkichi Sakai6-dan / age 54 1263	Kio-sen Prelims Round 2	Sente	○
2	4/7	1649	+6	1655	Koji Tosa7-dan / age 49 1566	Ginga-sen Block C Round 8	Gote	○
3	4/23	1655	-8	1648	Naruyuki Hatakeyama7-dan / age 34 1673	Osho-sen Prelim 1 Round 4	Sente	●
4	4/28	1648	-9	1638	Shinya Yamamoto4-dan / age 32 1585	Kio-sen Prelims Round 3	Sente	●
5	5/13	1638	+7	1645	Hifumi Katoh9-dan / age 64 1575	Ginga-sen Block C Round 9	Sente	○
6	5/13	1638	-4	1634	Daisuke Suzuki8-dan / age 29 1828	Ginga-sen Block C Round 10	Gote	●
7	5/25	1641	-4	1637	Toshiaki Kubo8-dan / age 28 1856	Ryuo-sen Group 2 Promotion playoff Round 2	Sente	●
8	6/18	1637	+8	1645	Masahiko Urano7-dan / age 40 1617	Junisen Class B2 Round 1	Gote	○
9	6/30	1645	+4	1648	Keizou Noda5-dan / age 46 1438	Asahi Open Prelims Round 2	Sente	○
10	7/16	1648	-10	1639	Koji Tosa7-dan / age 49 1568	Junisen Class B2 Round 2	Sente	●
11	8/6	1639	-5	1633	Takashi Abe7-dan / age 36 1768	Asahi Open Prelims Round 3	Sente	●
12	8/20	1633	-5	1628	Masataka Sugimoto6-dan / age 35 1753	Junisen Class B2 Round 3	Gote	●
13	9/17	1628	+8	1636	Shuji Satoh6-dan / age 37 1609	Junisen Class B2 Round 4	Sente	○
14	9/27	1636	+8	1643	Kenji Kobayashi9-dan / age 47 1632	Oi-sen Prelims Round 2	Sente	○
15	10/15	1643	-8	1636	Mamoru Hatakeyama6-dan / age 35 1647	Junisen Class B2 Round 5	Gote	●
16	10/22	1636	+11	1646	Masataka Sugimoto6-dan / age 35 1754	Kisei-sen Prelim 2 Round 2	Gote	○
17	11/4	1646	+8	1654	Kunio Naitou9-dan / age 64 1637	Oi-sen Prelims Round 3	Sente	○
18	11/10	1654	-10	1644	Keiji Nishikawa7-dan / age 42 1562	Kisei-sen Prelim 2 Final	Gote	●
19	11/19	1644	+8	1652	Kunio Naitou9-dan / age 65 1629	Junisen Class B2 Round 6	Sente	○
20	11/25	1652	+5	1656	Kouichi Kodama7-dan / age 53 1492	Oi-sen Prelims Round 4	Gote	○
21	12/2	1656	-7	1649	小林裕士5-dan / age 28 1695	Oza-sen Prelim 2 Round 1	Gote	●
22	12/17	1649	+7	1656	Masaki Izumi7-dan / age 43 1615	Junisen Class B2 Round 7	Sente	○
23	12/27	1656	-8	1648	Mamoru Hatakeyama6-dan / age 35 1663	Oi-sen Prelims Final	Gote	●
24	1/14	1648	-8	1640	Eisaku Tomioka8-dan / age 40 1642	Junisen Class B2 Round 8	Gote	●
25	1/20	1640	-3	1637	Toshiaki Kubo8-dan / age 29 1865	Ryuo-sen Group 2 Ranking Round 1	Sente	●
26	1/26	1637	+7	1644	Shinya Yamamoto5-dan / age 33 1597	Osho-sen Prelim 1 Round 2	Gote	○
27	2/4	1644	+4	1648	Noboru Kosaka7-dan / age 54 1437	Kio-sen Prelims Round 1	Sente	○
28	2/10	1648	-8	1640	Yoshikazu Minami9-dan / age 41 1651	Junisen Class B2 Round 9	Sente	●
29	3/3	1640	+8	1648	Kiyokazu Katsumata5-dan / age 35 1641	Ginga-sen Block A Round 7	Sente	○
30	3/3	1640	-6	1634	Kazushiza Horiguchi7-dan / age 30 1743	Ginga-sen Block A Round 8	Gote	●
31	3/11	1642	-10	1632	Bungo Fukusaki8-dan / age 45 1565	Junisen Class B2 Round 10	Gote	●
32	3/18	1632	+7	1640	Hitoshige Awaji9-dan / age 54 1598	Kio-sen Prelims Round 2	Sente	○
33	3/23	1640	-9	1630	Bungo Fukusaki8-dan / age 45 1575	Osho-sen Prelim 1 Round 3	Sente	●

FY2003 results17W-17L

Win rate0.500

Rating1654

Annual rank53rd

Rank/title at FY end / age9-dan / age 56

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1646	+4	1650	Keizou Noda5-dan / age 45 1459	Kio-sen Prelims Round 2	Sente	○
2	4/8	1650	+8	1658	Naruyuki Hatakeyama6-dan / age 33 1656	Ryuo-sen Group 2 Promotion playoff Round 1	Sente	○
3	4/15	1658	+9	1667	小林裕士5-dan / age 26 1702	Osho-sen Prelim 1 Round 3	Sente	○
4	5/2	1667	-3	1664	Tadahisa MaruyamaKio / age 32 1924	Oza-sen Main Round 1	Gote	●
5	5/9	1664	+7	1671	Hiroaki Yokoyama4-dan / age 22 1621	Osho-sen Prelim 1 Round 4	Sente	○
6	5/14	1671	-10	1661	Shinya Yamamoto4-dan / age 31 1584	Kio-sen Prelims Round 3	Sente	●
7	5/22	1661	+9	1670	Manabu Senzaki8-dan / age 32 1696	Ginga-sen Block D Round 10	Gote	○
8	5/29	1670	+10	1680	Daisuke Nakagawa7-dan / age 34 1778	Ryuo-sen Group 2 Promotion playoff Round 2	Sente	○
9	6/4	1680	-9	1672	Yoshiyuki Matsumoto5-dan / age 31 1652	Osho-sen Prelim 1 Final	Sente	●
10	6/20	1672	-9	1662	Yoshikazu Minami9-dan / age 40 1606	Junisen Class B2 Round 1	Gote	●
11	7/1	1662	-6	1656	Kazushiza Horiguchi6-dan / age 28 1756	Ginga-sen Block D Round 11		●
12	7/4	1656	+8	1665	Shingo Hirafuji6-dan / age 39 1677	Asahi Open Prelims Round 2		○
13	7/18	1665	-10	1655	Keiji Nishikawa7-dan / age 41 1590	Junisen Class B2 Round 2		●
14	7/23	1655	+9	1664	Teruichi Aono9-dan / age 50 1700	Ryuo-sen Group 2 Promotion playoff Round 3		○
15	7/27	1664	-6	1658	Hiroki Nakata7-dan / age 38 1754	NHK Cup Main Round 1		●
16	8/13	1658	+5	1663	Hirofumi Itoh6-dan / age 43 1512	Asahi Open Prelims Round 3		○
17	8/22	1663	+7	1670	Bungo Fukusaki8-dan / age 43 1626	Junisen Class B2 Round 3		○
18	9/2	1670	-8	1662	Naruyuki Hatakeyama7-dan / age 34 1668	Asahi Open Prelims Final		●
19	9/5	1662	-5	1657	Takashi Abe7-dan / age 36 1817	Kisei-sen Prelim 2 Round 1		●
20	9/9	1657	-5	1652	Hiroyuki Miura8-dan / age 29 1786	Ryuo-sen Group 2 Promotion playoff Semifinal		●
21	9/19	1652	+7	1659	Keiji Mori9-dan / age 57 1595	Junisen Class B2 Round 4		○
22	10/7	1659	+4	1663	Noboru Kosaka7-dan / age 53 1479	Oi-sen Prelims Round 2		○
23	10/17	1663	+7	1670	Yasuaki Tsukada9-dan / age 38 1600	Junisen Class B2 Round 5		○
24	10/24	1670	-9	1661	Masahiko Urano7-dan / age 39 1638	Oi-sen Prelims Round 3		●
25	11/21	1661	+10	1671	Kazushiza Horiguchi6-dan / age 28 1767	Junisen Class B2 Round 6		○
26	12/10	1671	-7	1665	Mamoru Hatakeyama6-dan / age 34 1721	Oza-sen Prelim 2 Round 2		●
27	12/19	1665	-9	1656	Masahiko Urano7-dan / age 39 1642	Junisen Class B2 Round 7		●
28	1/9	1656	-9	1647	Bungo Fukusaki8-dan / age 44 1631	Ryuo-sen Group 2 Ranking Round 1		●
29	1/16	1647	-4	1643	Hisashi Namekata6-dan / age 30 1821	Junisen Class B2 Round 8		●
30	2/4	1643	+7	1650	Yuji Masuda5-dan / age 32 1606	Kio-sen Prelims Round 1		○
31	2/13	1650	-9	1641	Koji Tosa7-dan / age 48 1588	Junisen Class B2 Round 9		●
32	3/5	1641	-4	1637	Kazuki Kimura7-dan / age 30 1859	Junisen Class B2 Round 10		●
33	3/10	1637	+8	1645	Masahiko Urano7-dan / age 39 1631	Osho-sen Prelim 1 Round 3		○
34	3/22	1645	+9	1654	Keiichi Sanada6-dan / age 31 1676	Ryuo-sen Group 2 Promotion playoff Round 1		○

FY2002 results15W-13L

Win rate0.536

Rating1648

Annual rank62nd

Rank/title at FY end / age9-dan / age 55

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/24	1610	-4	1607	Takashi Abe7-dan / age 34 1817	Ryuo-sen Group 2 Ranking Semifinal	●
2	5/23	1607	+14	1621	Kazuki Kimura6-dan / age 28 1963	Ginga-sen Block E Round 9	○
3	6/4	1621	+8	1628	Hifumi Katoh9-dan / age 62 1605	Ginga-sen Block E Round 10	○
4	6/21	1628	+6	1634	Kazuo Ishida9-dan / age 55 1523	Junisen Class B2 Round 1	○
5	6/25	1634	-5	1629	Michio Takahashi9-dan / age 42 1754	Kio-sen Main Round 1	●
6	7/5	1629	-8	1621	Yuji Masuda4-dan / age 31 1621	Asahi Open Prelims	●
7	7/10	1621	-2	1619	Yasumitsu SatohOsho / age 32 1995	Ginga-sen Block E Round 11	●
8	7/26	1619	-9	1610	Kunio Naitou9-dan / age 62 1594	Junisen Class B2 Round 2	●
9	8/4	1610	+7	1617	Nobuyuki Oouchi9-dan / age 60 1557	NHK Cup Main Round 1	○
10	8/23	1617	+10	1627	Shuji Satoh6-dan / age 35 1722	Junisen Class B2 Round 3	○
11	9/3	1627	+10	1638	Manabu Senzaki8-dan / age 32 1729	Ryuo-sen Group 2 Promotion playoff Semifinal	○
12	9/20	1638	-6	1632	Naruyuki Hatakeyama6-dan / age 33 1724	Junisen Class B2 Round 4	●
13	10/2	1632	-10	1621	Nobuo Mori6-dan / age 50 1532	Oi-sen Prelims Round 2	●
14	10/13	1621	-7	1615	Teruichi Aono9-dan / age 49 1679	NHK Cup Main Round 2	●
15	10/16	1615	-4	1611	Daisuke Suzuki7-dan / age 28 1797	Ryuo-sen Group 2 Promotion playoff Final	●
16	10/25	1611	-7	1604	Masaki Izumi7-dan / age 41 1671	Junisen Class B2 Round 5	●
17	10/30	1604	-4	1600	Masataka Sugimoto6-dan / age 33 1776	Kisei-sen Prelim 2 Round 2	●
18	11/22	1600	-9	1591	Kenji Kobayashi9-dan / age 45 1563	Junisen Class B2 Round 6	●
19	12/20	1591	+8	1599	Shuuichi Ono7-dan / age 44 1603	Junisen Class B2 Round 7	○
20	1/17	1599	+6	1605	Noboru Tamaru8-dan / age 52 1503	Junisen Class B2 Round 8	○
21	1/24	1605	-5	1599	Teruichi Aono9-dan / age 49 1719	Ryuo-sen Group 2 Ranking Round 1	●
22	1/29	1599	+11	1610	Hiroshi Naganuma6-dan / age 37 1714	Oza-sen Prelim 2 Round 2	○
23	2/7	1610	+3	1613	Shoudou Nakada6-dan / age 51 1385	Osho-sen Prelim 1 Round 2	○
24	2/14	1613	+7	1621	Keiji Nishikawa7-dan / age 41 1573	Junisen Class B2 Round 9	○
25	3/7	1621	+6	1626	Kenji Waki8-dan / age 42 1513	Junisen Class B2 Round 10	○
26	3/17	1626	+12	1638	Akira Shima8-dan / age 40 1797	Oza-sen Prelim 2 Final	○
27	3/25	1638	+9	1646	Eisaku Tomioka8-dan / age 38 1662	Ginga-sen Block D Round 8	○
28	3/25	1638	+10	1648	Michio Takahashi9-dan / age 42 1715	Ginga-sen Block D Round 9	○

FY2001 results14W-20L

Win rate0.412

Rating1612

Annual rank74th

Rank/title at FY end / age9-dan / age 54

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/6	1605	+12	1616	Yasuaki Tsukada9-dan / age 36 1777	Ryuo-sen Group 2 Promotion playoff	○
2	4/15	1616	+10	1627	Kensuke Kitahama6-dan / age 25 1709	NHK Cup Main Round 1	○
3	4/26	1627	-6	1620	小林裕士5-dan / age 24 1708	Osho-sen Prelim 1	●
4	5/8	1620	+10	1631	Akira Shima8-dan / age 38 1727	Ryuo-sen Group 2 Promotion playoff	○
5	5/22	1631	-9	1622	Bungo Fukusaki8-dan / age 41 1609	Ginga-sen Block C Round 19	●
6	6/8	1622	+14	1636	Toshiaki Kubo7-dan / age 25 1922	Junisen Class B1 Round 1	○
7	6/15	1636	+4	1639	Masayuki Moriyasu6-dan / age 54 1416	Asahi Open Prelims	○
8	6/22	1639	-9	1631	Bungo Fukusaki8-dan / age 41 1605	Kio-sen Main Round 1	●
9	6/29	1631	+11	1642	Makoto Nakahara9-dan / age 53 1769	Junisen Class B1 Round 2	○
10	7/11	1642	+5	1647	Keizou Noda5-dan / age 43 1527	Asahi Open Prelims	○
11	7/19	1647	-3	1644	Masataka Goda8-dan / age 30 1921	Junisen Class B1 Round 3	●
12	7/26	1644	-3	1642	Koichi Fukaura7-dan / age 29 1928	Ryuo-sen Group 2 Promotion playoff	●
13	8/17	1642	+9	1651	Yuji Masuda4-dan / age 30 1676	Asahi Open Prelims Final	○
14	8/24	1651	-5	1645	Keita Inoue8-dan / age 37 1767	Junisen Class B1 Round 4	●
15	9/7	1645	-9	1636	Hiroshi Kamiya7-dan / age 40 1605	Junisen Class B1 Round 5	●
16	9/16	1636	+8	1645	Teruichi Aono9-dan / age 48 1655	NHK Cup Main Round 2	○
17	9/19	1645	+5	1650	Kouichi Kodama7-dan / age 50 1518	Oi-sen Prelims Round 2	○
18	9/23	1650	-4	1646	Hisashi Namekata6-dan / age 27 1851	Hayazashi-sen Main Round 2	●
19	10/4	1646	-9	1637	Bungo Fukusaki8-dan / age 41 1613	Kisei-sen Prelim 2 Round 2	●
20	10/11	1637	-3	1634	Takeshi FujiiRyuo / age 31 1867	Asahi Open Main Round 1	●
21	10/19	1634	-9	1625	Bungo Fukusaki8-dan / age 41 1611	Junisen Class B1 Round 7	●
22	10/26	1625	-8	1617	Naoya Fujiwara6-dan / age 36 1617	Oi-sen Prelims Round 3	●
23	11/9	1617	-5	1612	Akira Shima8-dan / age 38 1751	Junisen Class B1 Round 8	●
24	11/30	1612	-4	1608	Michio Takahashi9-dan / age 41 1814	Junisen Class B1 Round 9	●
25	12/7	1608	+8	1616	Kenji Waki8-dan / age 41 1588	Oza-sen Prelim 2 Round 2	○
26	12/21	1616	+10	1625	Yoshikazu Minami9-dan / age 38 1688	Junisen Class B1 Round 10	○
27	1/6	1625	-4	1621	Kosuke Tamura5-dan / age 25 1792	NHK Cup Main Round 3	●
28	1/18	1621	-7	1614	Torahiko Tanaka9-dan / age 44 1681	Junisen Class B1 Round 11	●
29	1/29	1614	-7	1607	小林裕士5-dan / age 25 1653	Osho-sen Prelim 1 Round 2	●
30	2/6	1607	+6	1613	Hatasu Itou7-dan / age 51 1506	Ryuo-sen Group 2 Ranking Round 1	○
31	2/15	1613	-5	1608	Osamu Nakamura8-dan / age 39 1727	Junisen Class B1 Round 12	●
32	2/21	1608	-4	1604	Taku Morishita8-dan / age 35 1808	Oza-sen Prelim 2 Final	●
33	3/15	1604	-4	1600	Takashi Abe7-dan / age 34 1816	Junisen Class B1 Round 13	●
34	3/22	1600	+12	1612	Naruyuki Hatakeyama6-dan / age 32 1769	Ryuo-sen Group 2 Ranking Round 2	○

FY2000 results12W-17L

Win rate0.414

Rating1617

Annual rank78th

Rank/title at FY end / age9-dan / age 53

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/26	1594	-5	1589	Yasuaki Tsukada8-dan / age 35 1743	NHK Cup Main Round 1	Gote	●
2	5/24	1589	-4	1585	Yasuaki Tsukada8-dan / age 35 1754	Ryuo-sen Group 2 Promotion playoff Round 2	Sente	●
3	6/9	1585	-2	1583	Takeshi FujiiRyuo / age 29 1924	Junisen Class B1 Round 1	Gote	●
4	6/26	1583	+9	1591	Kunio Naitou9-dan / age 60 1612	Kio-sen Main Round 1	Sente	○
5	6/30	1591	-2	1589	Masataka Goda8-dan / age 29 1885	Junisen Class B1 Round 2	Sente	●
6	7/17	1589	+8	1597	Shingo Hirafuji5-dan / age 36 1598	All-Japan Pro Round 2	Sente	○
7	7/21	1597	+8	1605	Kenji Kobayashi8-dan / age 43 1616	Junisen Class B1 Round 3	Gote	○
8	7/28	1605	+11	1617	Yoshikazu Minami9-dan / age 37 1758	Kio-sen Main Round 2	Gote	○
9	8/18	1617	+9	1626	Keiji Mori9-dan / age 54 1659	Junisen Class B1 Round 4	Gote	○
10	8/31	1626	+7	1633	Keiji Nishikawa7-dan / age 38 1595	Kisei-sen Prelim 2 Round 1	Gote	○
11	9/8	1633	-3	1630	Hiroyuki Miura7-dan / age 26 1860	Junisen Class B1 Round 5	Sente	●
12	9/20	1630	-10	1619	Hirofumi Itoh5-dan / age 40 1531	Oi-sen Prelims Round 2	Sente	●
13	9/25	1619	-6	1613	Takayuki Yamasaki4-dan / age 19 1705	All-Japan Pro Round 3	Gote	●
14	9/29	1613	-5	1608	Yoshikazu Minami9-dan / age 37 1746	Junisen Class B1 Round 6	Gote	●
15	10/3	1608	+13	1622	Yasumitsu Satoh9-dan / age 31 1891	Kio-sen Main Round 3	Gote	○
16	10/7	1622	-3	1619	Yasumitsu Satoh9-dan / age 31 1878	Hayazashi-sen Main Round 2	Sente	●
17	10/13	1619	-2	1616	Tadahisa MaruyamaMeijin / age 30 1915	Kio-sen Main Round 4	Gote	●
18	10/17	1616	-8	1608	Hitoshige Awaji9-dan / age 50 1617	Kisei-sen Prelim 2 Round 2	Sente	●
19	10/20	1608	+12	1620	Makoto Nakahara9-dan / age 53 1808	Junisen Class B1 Round 7	Sente	○
20	11/10	1620	-5	1615	Michio Takahashi9-dan / age 40 1750	Junisen Class B1 Round 8	Gote	●
21	12/1	1615	+9	1624	Hiroshi Kamiya7-dan / age 39 1659	Junisen Class B1 Round 9	Sente	○
22	12/6	1624	-10	1614	Kazuo Azuma7-dan / age 45 1529	Oza-sen Prelim 2 Round 2	Sente	●
23	12/12	1614	-6	1608	Keita Inoue8-dan / age 36 1723	Ryuo-sen Group 2 Ranking Round 1	Gote	●
24	1/19	1608	-6	1603	Keita Inoue8-dan / age 37 1717	Junisen Class B1 Round 11	Sente	●
25	2/9	1603	+5	1608	Shoudou Nakada6-dan / age 49 1448	Osho-sen Prelim 1 Round 2	Gote	○
26	2/16	1608	-5	1603	Osamu Nakamura8-dan / age 38 1750	Junisen Class B1 Round 12	Gote	●
27	3/12	1603	+11	1614	Mamoru Hatakeyama6-dan / age 31 1742	Osho-sen Prelim 1 Round 3	Gote	○
28	3/16	1614	-8	1606	Bungo Fukusaki8-dan / age 41 1610	Junisen Class B1 Round 13	Sente	●
29	3/26	1606	+11	1617	Kensuke Kitahama6-dan / age 25 1748	NHK Cup Main Round 1	Sente	○

FY1999 results6W-15L

Win rate0.286

Rating1598

Annual rank89th

Rank/title at FY end / age9-dan / age 52

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/14	1652	-9	1643	Hitoshige Awaji9-dan / age 49 1620	Osho-sen Prelim 1 Round 4	Sente	●
2	5/24	1643	-6	1637	Kensuke Kitahama6-dan / age 23 1731	NHK Cup Main Round 1	Gote	●
3	6/25	1637	+11	1648	Michio Takahashi9-dan / age 39 1782	Junisen Class B1 Round 2	Sente	○
4	6/29	1648	-8	1640	Keiji Mori9-dan / age 53 1631	Kio-sen Main Round 1	Sente	●
5	7/2	1640	+7	1647	Osamu Katsuura9-dan / age 53 1605	Ryuo-sen Group 2 Promotion playoff Round 2	Sente	○
6	7/7	1647	+7	1654	Hiroshi Naganuma6-dan / age 34 1612	All-Japan Pro Round 2	Gote	○
7	7/23	1654	+10	1664	Torahiko Tanaka9-dan / age 42 1723	Ryuo-sen Group 2 Promotion playoff Round 3	Gote	○
8	7/30	1664	-9	1655	Hitoshige Awaji9-dan / age 49 1638	All-Japan Pro Round 3	Gote	●
9	8/26	1655	-5	1651	Makoto Nakahara9-dan / age 51 1816	Ryuo-sen Group 2 Promotion playoff Semifinal	Sente	●
10	9/4	1651	-2	1649	Yoshiharu Habu4 titles / age 28 2028	Hayazashi-sen Main Round 2	Gote	●
11	9/22	1649	-9	1640	Hiroshi Naganuma6-dan / age 34 1603	Oi-sen Prelims Round 2	Sente	●
12	10/1	1640	+8	1648	Kunio Naitou9-dan / age 59 1629	Kisei-sen Prelim 2 Round 2	Sente	○
13	10/29	1648	-5	1642	Masataka Sugimoto5-dan / age 30 1773	Kisei-sen Prelim 2 Final	Gote	●
14	12/10	1642	-5	1637	Keita Inoue8-dan / age 35 1759	Junisen Class B1 Round 8	Gote	●
15	12/15	1637	-4	1633	Takashi Abe7-dan / age 32 1808	Oza-sen Prelim 2 Round 2	Sente	●
16	12/22	1633	-10	1623	Kazuo Manabe8-dan / age 47 1545	Ryuo-sen Group 2 Ranking Round 1	Gote	●
17	1/14	1623	-14	1609	Masakazu Wakamatsu7-dan / age 60 1271	Osho-sen Prelim 1 Round 1	Gote	●
18	1/21	1609	-7	1601	Hiroshi Kamiya7-dan / age 38 1643	Junisen Class B1 Round 9	Sente	●
19	3/10	1601	-5	1597	Manabu Senzaki7-dan / age 29 1762	Junisen Class B1 Round 11	Sente	●
20	3/21	1597	+8	1605	Osamu Katsuura9-dan / age 53 1587	Ryuo-sen Group 2 Promotion playoff Round 1	Gote	○
21	3/30	1605	-7	1598	Shuuichi Ono7-dan / age 42 1648	Ginga-sen Block A Round 18	Sente	●

FY1998 results11W-18L

Win rate0.379

Rating1652

Annual rank56th

Rank/title at FY end / age9-dan / age 51

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/10	1685	+6	1691	Kazuo Ishida9-dan / age 51 1588	Ryuo-sen Group 2 Promotion playoff Round 1	Sente	○
2	5/11	1691	-7	1684	Masataka Sugimoto5-dan / age 29 1751	NHK Cup Main Round 1	Gote	●
3	5/26	1684	-6	1678	Masataka Sugimoto5-dan / age 29 1758	Osho-sen Prelim 1 Round 3	Sente	●
4	5/29	1678	-6	1672	Hiroki Nakata7-dan / age 33 1774	Ryuo-sen Group 2 Promotion playoff Round 2	Sente	●
5	6/5	1672	+12	1684	Michio Takahashi9-dan / age 38 1838	Junisen Class B1 Round 1	Sente	○
6	6/15	1684	-11	1673	Noboru Kosaka6-dan / age 48 1570	All-Japan Pro Round 2	Sente	●
7	6/26	1673	-8	1665	Torahiko Tanaka9-dan / age 41 1673	Junisen Class B1 Round 2	Gote	●
8	7/24	1665	+6	1671	Noboru Tamaru8-dan / age 48 1584	Junisen Class B1 Round 3	Gote	○
9	7/31	1671	+7	1679	Kunio Naitou9-dan / age 58 1644	Kio-sen Main Round 2	Sente	○
10	8/21	1679	-7	1671	Hiroshi Kamiya7-dan / age 37 1701	Junisen Class B1 Round 4	Sente	●
11	9/5	1671	-4	1667	Makoto Nakahara9-dan / age 51 1837	Hayazashi-sen Main Round 2	Sente	●
12	9/9	1667	-5	1661	Yoshikazu Minami9-dan / age 35 1788	Kio-sen Main Round 3	Sente	●
13	9/16	1661	+4	1666	Hirofumi Itoh5-dan / age 38 1495	Oi-sen Prelims Round 2	Sente	○
14	9/25	1666	+8	1674	Bungo Fukusaki8-dan / age 38 1659	Junisen Class B1 Round 5	Gote	○
15	10/9	1674	-6	1667	Keita Inoue8-dan / age 34 1748	Kisei-sen Prelim 2 Round 2	Sente	●
16	10/23	1667	-5	1662	Osamu Nakamura8-dan / age 35 1788	Junisen Class B1 Round 6	Sente	●
17	11/13	1662	-8	1654	Kenji Kobayashi8-dan / age 41 1649	Junisen Class B1 Round 7	Gote	●
18	11/18	1654	+10	1664	Naruyuki Hatakeyama6-dan / age 29 1758	Oi-sen Prelims Round 3	Gote	○
19	12/8	1664	-8	1656	Norihiro Yagura4-dan / age 24 1656	Oi-sen Prelims Round 4	Sente	●
20	12/11	1656	-2	1653	Masataka GodaKisei / age 27 1955	Junisen Class B1 Round 8	Gote	●
21	1/8	1653	+11	1664	Hiroki Nakata7-dan / age 34 1786	Ryuo-sen Group 2 Ranking Round 1	Sente	○
22	1/22	1664	-9	1656	Keiji Mori9-dan / age 52 1635	Junisen Class B1 Round 9	Sente	●
23	2/1	1656	-7	1649	Kunio Yonenaga9-dan / age 55 1712	Ryuo-sen Group 2 Ranking Round 2	Sente	●
24	2/5	1649	+7	1656	Shingo Hirafuji5-dan / age 35 1605	Osho-sen Prelim 1 Round 2	Sente	○
25	2/12	1656	-5	1651	Yoshikazu Minami9-dan / age 35 1818	Junisen Class B1 Round 10	Sente	●
26	2/19	1651	+8	1659	Kenji Waki7-dan / age 38 1642	Osho-sen Prelim 1 Round 3	Sente	○
27	2/23	1659	+9	1668	Kozo Arimori6-dan / age 36 1682	Oza-sen Prelim 2 Round 2	Sente	○
28	3/8	1668	-9	1659	Isao Nakata6-dan / age 31 1635	Oza-sen Prelim 2 Final	Gote	●
29	3/12	1659	-7	1652	Teruichi Aono9-dan / age 46 1721	Junisen Class B1 Round 11	Gote	●

FY1997 results17W-19L

Win rate0.472

Rating1684

Annual rank43rd

Rank/title at FY end / age9-dan / age 50

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/6	1663	+8	1671	Bungo Fukusaki8-dan / age 37 1670	Junisen Class B1 Round 1	Sente	○
2	6/13	1671	-6	1665	Yoshikazu Minami9-dan / age 34 1769	Kio-sen Main Round 1	Gote	●
3	6/20	1665	-8	1658	Teruichi Aono9-dan / age 44 1681	Ryuo-sen Group 2 Promotion playoff Round 2	Sente	●
4	6/27	1658	+10	1668	Yoshikazu Minami9-dan / age 34 1769	Junisen Class B1 Round 2	Gote	○
5	8/4	1668	+11	1679	Keita Inoue8-dan / age 33 1802	NHK Cup Main Round 2	Sente	○
6	8/16	1679	+10	1690	Akira Shima8-dan / age 34 1791	Hayazashi-sen Main Round 2	Gote	○
7	56th term	1690	-6	1684	Satoshi Murayama8-dan / age 28 1800	Junisen Class B1		●
8	56th term	1690	-6	1684	Yoshikazu Minami9-dan / age 34 1777	Junisen Class B1		●
9	56th term	1690	-9	1681	Bungo Fukusaki8-dan / age 37 1650	Junisen Class B1		●
10	56th term	1690	+7	1697	Kunio Naitou9-dan / age 57 1664	Junisen Class B1		○
11	56th term	1690	+8	1698	Teruichi Aono9-dan / age 44 1693	Junisen Class B1		○
12	56th term	1690	+8	1697	Torahiko Tanaka9-dan / age 40 1677	Junisen Class B1		○
13	56th term	1690	+9	1699	Osamu Nakamura8-dan / age 34 1748	Junisen Class B1		○
14	56th term	1690	+9	1699	Keiji Mori9-dan / age 51 1735	Junisen Class B1		○
15	56th term	1690	-10	1680	Michio Ariyoshi9-dan / age 62 1599	Junisen Class B1		●
16	56th term	1690	-9	1680	Kenji Kobayashi8-dan / age 40 1631	Junisen Class B1		●
17	56th term	1690	-11	1678	Noboru Tamaru8-dan / age 47 1535	Junisen Class B1		●
18	56th term	1690	-4	1686	Tadahisa Maruyama7-dan / age 26 1899	Junisen Class B1		●
19	9/5	1676	+7	1684	Kunio Naitou9-dan / age 57 1642	Junisen Class B1 Round 5	Sente	○
20	9/8	1684	-9	1675	Masataka Sugimoto5-dan / age 28 1651	All-Japan Pro Round 2	Gote	●
21	9/28	1675	+5	1680	Kouichi Kodama7-dan / age 46 1544	Kisei-sen Prelim 2 Round 2	Gote	○
22	10/6	1680	-6	1674	Toshiaki Kubo5-dan / age 22 1787	Kachinuki-sen Main	Gote	●
23	10/17	1674	-9	1665	Kenji Kobayashi8-dan / age 40 1636	Junisen Class B1 Round 7	Gote	●
24	10/21	1665	-8	1658	Masataka Sugimoto5-dan / age 28 1683	Oi-sen Prelims Round 2	Gote	●
25	10/25	1658	-3	1654	Toshiyuki Moriuchi8-dan / age 27 1887	Hayazashi-sen Main Round 3	Sente	●
26	11/5	1654	+9	1663	Masataka Sugimoto5-dan / age 28 1692	Kisei-sen Prelim 2 Final	Sente	○
27	11/28	1663	-8	1656	Teruichi Aono9-dan / age 44 1672	Junisen Class B1 Round 9	Sente	●
28	12/1	1656	+8	1664	Kazuki Kimura4-dan / age 24 1656	Kisei-sen Prelim 3 Group B Round 1	Sente	○
29	12/18	1664	-8	1656	Keiji Mori9-dan / age 51 1664	Ryuo-sen Group 2 Ranking Round 1	Sente	●
30	1/5	1656	-3	1652	Nobuyuki YashikiKisei / age 25 1898	NHK Cup Main Round 3	Sente	●
31	1/12	1652	+13	1666	Masataka Goda6-dan / age 26 1945	Kisei-sen Prelim 3 Group B Round 2	Gote	○
32	1/26	1666	-2	1664	Yoshiharu Habu4 titles / age 27 1997	Kisei-sen Prelim 3 Group B Round 3	Sente	●
33	1/30	1664	-6	1658	Takashi Abe7-dan / age 30 1755	Oza-sen Prelim 2 Round 2	Gote	●
34	2/13	1658	+10	1668	Osamu Nakamura8-dan / age 35 1762	Junisen Class B1 Round 12	Gote	○
35	3/13	1668	+8	1676	Keiji Mori9-dan / age 51 1665	Junisen Class B1 Round 13	Sente	○
36	3/31	1676	+7	1684	小林裕士4-dan / age 21 1651	Osho-sen Prelim 1 Round 2	Sente	○

FY1996 results17W-18L

Win rate0.486

Rating1665

Annual rank48th

Rank/title at FY end / age9-dan / age 49

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/15	1659	+9	1668	Mamoru Hatakeyama5-dan / age 26 1691	NHK Cup Main Round 1	Gote	○
2	4/23	1668	-5	1662	Takashi Abe6-dan / age 28 1791	Osho-sen Prelim 1 Round 3	Gote	●
3	5/14	1662	+3	1666	Terutaka Yasue7-dan / age 55 1439	Ryuo-sen Group 2 Promotion playoff Round 1	Gote	○
4	6/7	1666	+8	1674	Yasuaki Tsukada8-dan / age 31 1670	Junisen Class B1 Round 1	Sente	○
5	6/10	1674	+7	1681	Eisaku Tomioka7-dan / age 32 1624	Kio-sen Main Round 1	Sente	○
6	6/17	1681	+11	1692	Nobuyuki Yashiki7-dan / age 24 1820	Ryuo-sen Group 2 Promotion playoff Round 2	Sente	○
7	6/28	1692	-9	1683	Michio Ariyoshi9-dan / age 60 1659	Junisen Class B1 Round 2	Gote	●
8	7/15	1683	-10	1673	Hiroshi Kamiya6-dan / age 35 1606	Kio-sen Main Round 2	Gote	●
9	7/26	1673	-6	1667	Yoshikazu Minami9-dan / age 33 1757	Junisen Class B1 Round 3	Sente	●
10	8/8	1667	-7	1660	Osamu Nakamura8-dan / age 33 1695	Ryuo-sen Group 2 Promotion playoff Round 3	Sente	●
11	8/17	1660	-4	1656	Koji Tanigawa9-dan / age 34 1861	Hayazashi-sen Main Round 2	Gote	●
12	8/23	1656	+8	1664	Kenji Kobayashi8-dan / age 39 1652	Junisen Class B1 Round 4	Gote	○
13	8/28	1664	+9	1673	Kenji Kanzaki6-dan / age 32 1705	All-Japan Pro Round 2	Gote	○
14	9/6	1673	-6	1667	Keita Inoue7-dan / age 32 1784	Junisen Class B1 Round 5	Gote	●
15	9/20	1667	-7	1660	Bungo Fukusaki8-dan / age 36 1702	Junisen Class B1 Round 6	Sente	●
16	9/27	1660	+7	1667	Hitoshige Awaji9-dan / age 46 1630	Kisei-sen Prelim 2 Round 2	Gote	○
17	10/1	1667	+6	1673	Hiromitsu Kanki6-dan / age 37 1572	Oi-sen Prelims Round 2	Gote	○
18	10/11	1673	+8	1681	Masahiko Urano7-dan / age 32 1671	Junisen Class B1 Round 7	Sente	○
19	10/17	1681	+7	1688	Hitoshige Awaji9-dan / age 46 1623	All-Japan Pro Round 3	Gote	○
20	10/28	1688	-6	1682	Kunio Yonenaga9-dan / age 53 1798	NHK Cup Main Round 2	Gote	●
21	10/31	1682	-5	1677	Keita Inoue7-dan / age 32 1811	Kisei-sen Prelim 2 Final	Sente	●
22	11/8	1677	-8	1670	Torahiko Tanaka9-dan / age 39 1694	Junisen Class B1 Round 8	Gote	●
23	11/12	1670	-6	1663	Yoshikazu Minami9-dan / age 33 1752	All-Japan Pro Round 4	Sente	●
24	11/15	1663	-11	1653	Kazuo Azuma7-dan / age 41 1550	Oi-sen Prelims Round 3	Sente	●
25	11/22	1653	+5	1658	Noboru Tamaru8-dan / age 46 1533	Junisen Class B1 Round 9	Gote	○
26	11/27	1658	-7	1651	Kenji Waki7-dan / age 36 1707	Oza-sen Prelim 2 Round 1	Sente	●
27	11/29	1651	-7	1644	Kazushiza Horiguchi4-dan / age 21 1679	Ryuo-sen Group 6 Ranking Round 2	Gote	●
28	12/13	1644	+12	1656	Michio Takahashi9-dan / age 36 1841	Junisen Class B1 Round 10	Sente	○
29	1/17	1656	+8	1664	Shuuichi Ono7-dan / age 38 1665	Ryuo-sen Group 2 Ranking Round 1	Gote	○
30	2/3	1664	+2	1666	Kiyoshi Aoki5-dan / age 49 1344	Osho-sen Prelim 1 Round 1	Sente	○
31	2/14	1666	+9	1675	Kunio Naitou9-dan / age 57 1697	Junisen Class B1 Round 12	Gote	○
32	2/25	1675	-3	1672	Tadahisa Maruyama6-dan / age 26 1914	Ryuo-sen Group 2 Ranking Round 2	Sente	●
33	3/14	1672	-8	1664	Teruichi Aono9-dan / age 44 1671	Junisen Class B1 Round 13	Sente	●
34	3/21	1664	-7	1657	Kenji Kanzaki6-dan / age 33 1689	Osho-sen Prelim 1 Round 2	Gote	●
35	3/31	1657	+8	1665	Shuuichi Ono7-dan / age 39 1665	NHK Cup Main Round 1	Gote	○

FY1995 results14W-20L

Win rate0.412

Rating1661

Annual rank46th

Rank/title at FY end / age9-dan / age 48

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1724	+4	1728	Keizou Noda4-dan / age 37 1526	Osho-sen Prelim 1 Round 2	Sente	○
2	4/25	1728	+6	1734	Shingo Hirafuji4-dan / age 31 1640	Osho-sen Prelim 1 Round 3	Gote	○
3	5/12	1734	-10	1724	Koji Tosa6-dan / age 40 1630	Oza-sen Main Round 1	Gote	●
4	5/29	1724	-9	1715	Kunio Naitou9-dan / age 55 1684	Osho-sen Prelim 1 Final	Sente	●
5	6/2	1715	-5	1710	Yasumitsu Satoh7-dan / age 25 1833	Junisen Class B1 Round 1	Sente	●
6	6/12	1710	+4	1714	Yaichio Oono6-dan / age 36 1545	NHK Cup Main Round 1	Sente	○
7	6/13	1714	-5	1709	Koichi Fukaura5-dan / age 23 1863	Kachinuki-sen Main	Gote	●
8	6/30	1709	+7	1716	Teruichi Aono9-dan / age 42 1667	Junisen Class B1 Round 2	Gote	○
9	7/4	1716	+3	1719	Hiromitsu Takashima8-dan / age 53 1458	All-Japan Pro Round 2	Sente	○
10	7/11	1719	-3	1716	Koji TanigawaOsho / age 33 1952	Kio-sen Main Round 2	Sente	●
11	7/14	1716	-9	1707	Teruichi Aono9-dan / age 42 1654	Ryuo-sen Group 1 Relegation playoff Semifinal	Sente	●
12	7/28	1707	-9	1698	Kunio Naitou9-dan / age 55 1677	Junisen Class B1 Round 3	Sente	●
13	8/11	1698	+4	1702	Hirofumi Itoh5-dan / age 35 1524	All-Japan Pro Round 3	Sente	○
14	8/19	1702	+12	1714	Taku Morishita8-dan / age 29 1888	Hayazashi-sen Main Round 2	Gote	○
15	8/25	1714	-10	1704	Kenji Kobayashi8-dan / age 38 1634	Junisen Class B1 Round 4	Gote	●
16	8/30	1704	+8	1712	Torahiko Tanaka9-dan / age 38 1710	NHK Cup Main Round 2	Sente	○
17	9/8	1712	-8	1704	Yasuaki Tsukada8-dan / age 30 1698	Junisen Class B1 Round 5	Gote	●
18	9/13	1704	-13	1691	Toshiyuki Tsubouchi7-dan / age 46 1472	Oi-sen Prelims Round 2	Sente	●
19	9/20	1691	+10	1701	Keita Inoue6-dan / age 31 1771	Kisei-sen Prelim 2 Round 2	Sente	○
20	9/29	1701	+8	1709	Osamu Nakamura8-dan / age 32 1696	Junisen Class B1 Round 6	Sente	○
21	10/13	1709	+8	1718	Yoshikazu Minami9-dan / age 32 1729	Junisen Class B1 Round 7	Sente	○
22	10/20	1718	-5	1713	Koichi Fukaura5-dan / age 23 1878	Kisei-sen Prelim 2 Final	Sente	●
23	10/21	1713	-8	1705	Yasuaki Tsukada8-dan / age 30 1694	Hayazashi-sen Main Round 3	Sente	●
24	11/2	1705	+8	1713	Torahiko Tanaka9-dan / age 38 1704	Junisen Class B1 Round 8	Gote	○
25	11/9	1713	-7	1706	Takashi Abe6-dan / age 28 1770	All-Japan Pro Round 4	Gote	●
26	11/13	1706	-7	1699	Daisuke Nakagawa6-dan / age 27 1753	NHK Cup Main Round 3	Sente	●
27	11/24	1699	-9	1690	Bungo Fukusaki8-dan / age 35 1672	Junisen Class B1 Round 9	Sente	●
28	12/1	1690	-9	1682	Kozo Arimori6-dan / age 32 1663	Oza-sen Prelim 2 Round 2	Sente	●
29	12/22	1682	-7	1675	Keiji Mori9-dan / age 49 1739	Junisen Class B1 Round 10	Gote	●
30	2/16	1675	+5	1680	Noboru Tamaru8-dan / age 45 1523	Junisen Class B1 Round 12	Sente	○
31	3/4	1680	+4	1684	Toshiyuki Tsubouchi7-dan / age 47 1480	Osho-sen Prelim 1 Round 2	Sente	○
32	3/15	1684	-9	1674	Eisaku Tomioka7-dan / age 31 1624	Junisen Class B1 Round 13	Gote	●
33	3/19	1674	-5	1669	Keita Inoue6-dan / age 32 1795	Kachinuki-sen Main	Sente	●
34	3/22	1669	-8	1661	Osamu Nakamura8-dan / age 33 1686	Ryuo-sen Group 2 Ranking Round 1	Sente	●

FY1994 results22W-14L

Win rate0.611

Rating1727

Annual rank29th

Rank/title at FY end / age9-dan / age 47

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1687	+4	1690	Shoudou Nakada6-dan / age 42 1468	Kio-sen Prelims Round 3	Gote	○
2	4/12	1690	-6	1684	Taku Morishita8-dan / age 27 1776	Ryuo-sen Group 1Qualifier Round 1	Sente	●
3	5/2	1684	+5	1689	Hirofumi Itoh5-dan / age 34 1550	Kio-sen Prelims Final	Sente	○
4	6/10	1689	+7	1697	Kenji Kobayashi8-dan / age 37 1666	Junisen Class B1 Round 1	Sente	○
5	6/24	1697	+8	1704	Bungo Fukusaki8-dan / age 34 1688	Kio-sen Main Round 2	Gote	○
6	7/1	1704	+8	1713	Keiji Mori9-dan / age 48 1716	Junisen Class B1 Round 2	Gote	○
7	7/19	1713	-9	1704	Hitoshige Awaji8-dan / age 44 1687	Kisei-sen Prelim 2 Round 2	Gote	●
8	7/23	1704	+7	1711	Michio Ariyoshi9-dan / age 58 1647	Hayazashi-sen Main Round 2	Gote	○
9	7/29	1711	+8	1719	Eisaku Tomioka7-dan / age 30 1732	Junisen Class B1 Round 3	Gote	○
10	8/4	1719	+3	1722	Junkichi Sakai6-dan / age 45 1452	All-Japan Pro Round 2	Gote	○
11	8/10	1722	-5	1717	Satoshi Murayama7-dan / age 25 1842	Kio-sen Main Round 3	Sente	●
12	8/26	1717	+7	1724	Bungo Fukusaki8-dan / age 34 1674	Junisen Class B1 Round 4	Sente	○
13	9/5	1724	+9	1733	Takashi Abe6-dan / age 27 1758	All-Japan Pro Round 3	Sente	○
14	9/12	1733	-10	1722	Hiroshi Naganuma5-dan / age 29 1639	Oi-sen Prelims Round 1	Gote	●
15	9/22	1722	-11	1711	Noboru Tamaru8-dan / age 44 1569	Junisen Class B1 Round 5	Sente	●
16	9/30	1711	+6	1717	Osamu Katsuura9-dan / age 48 1622	Ryuo-sen Group 1 Relegation playoff Final	Sente	○
17	10/14	1717	+10	1727	Satoshi Murayama7-dan / age 25 1824	Junisen Class B1 Round 6	Gote	○
18	10/21	1727	+6	1733	Kenji Kobayashi8-dan / age 37 1634	All-Japan Pro Round 4	Gote	○
19	11/4	1733	-10	1724	Kunio Naitou9-dan / age 54 1657	Junisen Class B1 Round 7	Gote	●
20	11/14	1724	+6	1729	Kazuo Azuma7-dan / age 39 1623	Kisei-sen Prelim 2 Round 1	Sente	○
21	11/26	1729	-5	1724	Yasumitsu SatohRyuo / age 25 1853	Hayazashi-sen Main Round 3	Gote	●
22	12/2	1724	+6	1730	Masahiko Urano6-dan / age 30 1650	Oza-sen Prelim 2 Round 2	Sente	○
23	12/12	1730	+8	1739	Takashi Abe6-dan / age 27 1740	Kisei-sen Prelim 2 Round 2	Sente	○
24	12/16	1739	+8	1746	Teruichi Aono9-dan / age 41 1724	Junisen Class B1 Round 8	Sente	○
25	1/7	1746	+7	1753	Hitoshige Awaji8-dan / age 44 1698	Kisei-sen Prelim 2 Final	Sente	○
26	1/11	1753	-6	1747	Kunio Yonenaga9-dan / age 51 1819	Ryuo-sen Group 1 Ranking Round 1	Sente	●
27	1/20	1747	+5	1751	Nobuyuki Oouchi9-dan / age 53 1593	Junisen Class B1 Round 9	Gote	○
28	1/25	1751	+2	1753	Kiyoshi Aoki5-dan / age 47 1416	Osho-sen Prelim 1 Round 1	Sente	○
29	1/30	1753	+6	1760	Kunio Naitou9-dan / age 55 1667	Oza-sen Prelim 2 Final	Sente	○
30	2/3	1760	-10	1750	Teruichi Aono9-dan / age 42 1691	All-Japan Pro Round 5	Gote	●
31	2/17	1750	-10	1740	Torahiko Tanaka9-dan / age 37 1682	Junisen Class B1 Round 10	Sente	●
32	2/21	1740	-5	1736	Taku Morishita8-dan / age 28 1886	Kisei-sen Prelim 3 Group D Round 1	Gote	●
33	3/7	1736	-8	1728	Hiroyuki Miura4-dan / age 21 1757	Kisei-sen Prelim 3 Group D Round 2	Gote	●
34	3/17	1728	-5	1723	Toshiyuki Moriuchi7-dan / age 24 1864	Junisen Class B1 Round 11	Gote	●
35	3/22	1723	+10	1733	Kunio Yonenaga9-dan / age 51 1812	Kisei-sen Prelim 3 Group D Round 3	Sente	○
36	3/27	1733	-6	1727	Satoshi Murayama7-dan / age 25 1833	Ryuo-sen Group 1Qualifier Round 1	Sente	●

FY1993 results18W-16L

Win rate0.529

Rating1689

Annual rank38th

Rank/title at FY end / age9-dan / age 46

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/5	1687	-8	1679	Mamoru Hatakeyama4-dan / age 23 1674	NHK Cup Main Round 1	Gote	●
2	4/9	1679	-7	1672	Keita Inoue6-dan / age 29 1713	Osho-sen Prelim 1 Round 2	Gote	●
3	4/27	1672	-6	1665	Akira Shima7-dan / age 30 1746	Oza-sen Main Round 1	Sente	●
4	5/14	1665	+9	1674	Teruichi Aono8-dan / age 40 1708	Ryuo-sen Group 1Qualifier Round 2	Gote	○
5	6/7	1674	-9	1666	Toshiaki Kubo4-dan / age 17 1637	Hayazashi-sen Prelims	Gote	●
6	6/10	1666	+10	1676	Takashi Abe6-dan / age 25 1765	Kio-sen Main Round 1	Gote	○
7	6/14	1676	-9	1667	Hidemitsu Moriyasu9-dan / age 43 1649	Ryuo-sen Group 1Qualifier Semifinal	Sente	●
8	6/17	1667	+6	1673	Nobuo Mori6-dan / age 41 1586	All-Japan Pro Round 2	Sente	○
9	6/25	1673	+6	1679	Kazuo Manabe8-dan / age 41 1583	Junisen Class B2 Round 1	Sente	○
10	6/30	1679	+9	1688	Kenji Waki7-dan / age 32 1723	Kisei-sen Prelim 2 Round 1	Gote	○
11	7/12	1688	+8	1696	Michio Ariyoshi9-dan / age 57 1670	Kio-sen Main Round 2	Sente	○
12	7/23	1696	-8	1688	Keiji Mori9-dan / age 47 1711	Kisei-sen Prelim 2 Round 2	Gote	●
13	7/30	1688	+7	1695	Osamu Katsuura9-dan / age 47 1654	Junisen Class B2 Round 2	Gote	○
14	8/11	1695	-4	1692	Koji TanigawaOsho / age 31 1896	Kio-sen Main Round 3	Gote	●
15	8/19	1692	-7	1684	Hitoshige Awaji8-dan / age 43 1722	All-Japan Pro Round 3	Gote	●
16	8/27	1684	+4	1689	Shigeru Sekine9-dan / age 63 1519	Junisen Class B2 Round 3	Sente	○
17	9/6	1689	-10	1679	Hiroki Iizuka4-dan / age 24 1596	Oi-sen Prelims Round 1	Sente	●
18	9/9	1679	+11	1690	Taku Morishita7-dan / age 27 1825	Kachinuki-sen Main	Sente	○
19	9/24	1690	+5	1695	Teruhiko Suzuki7-dan / age 38 1548	Junisen Class B2 Round 4	Gote	○
20	9/29	1695	+6	1701	Youichi Kushida5-dan / age 28 1628	Kachinuki-sen Main	Sente	○
21	10/8	1701	+7	1708	Shohei Takada5-dan / age 31 1666	Kachinuki-sen Main	Sente	○
22	10/15	1708	-11	1697	Kouichi Kodama6-dan / age 42 1562	Junisen Class B2 Round 5	Gote	●
23	10/20	1697	-6	1691	Koichi Fukaura4-dan / age 21 1784	Kachinuki-sen Main	Sente	●
24	11/12	1691	+9	1700	Hitoshige Awaji8-dan / age 43 1726	Junisen Class B2 Round 6	Sente	○
25	12/2	1700	-7	1693	Hiroyuki Miura4-dan / age 19 1729	Oza-sen Prelim 2 Round 2	Gote	●
26	12/17	1693	+6	1699	Shuuichi Ono7-dan / age 35 1619	Junisen Class B2 Round 7	Gote	○
27	12/24	1699	-9	1690	Masahiko Urano6-dan / age 29 1654	Kisei-sen Prelim 2 Round 2	Gote	●
28	1/14	1690	-6	1684	Akira Shima7-dan / age 30 1769	Ryuo-sen Group 1 Ranking Round 1	Sente	●
29	1/21	1684	+3	1687	Noboru Sakurai7-dan / age 52 1434	Junisen Class B2 Round 8	Sente	○
30	2/9	1687	-6	1681	Kenji Kanzaki5-dan / age 30 1768	Osho-sen Prelim 1 Round 2	Sente	●
31	2/18	1681	+7	1688	Koji Tosa6-dan / age 38 1639	Junisen Class B2 Round 9	Gote	○
32	3/4	1688	-10	1678	Shingo Hirafuji4-dan / age 30 1614	NHK Cup Prelims	Sente	●
33	3/11	1678	+8	1686	Masahiko Urano6-dan / age 29 1685	Junisen Class B2 Round 10	Sente	○
34	3/28	1686	+3	1689	Kiyoshi Aoki5-dan / age 46 1429	Kio-sen Prelims Round 2	Sente	○

FY1992 results19W-18L

Win rate0.514

Rating1687

Annual rank39th

Rank/title at FY end / age9-dan / age 45

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/20	1691	+9	1700	Takeshi Fujii4-dan / age 21 1719	NHK Cup Main Round 1	Gote	○
2	4/21	1700	+7	1707	Osamu Katsuura9-dan / age 45 1669	Ryuo-sen Group 1Qualifier Round 1	Sente	○
3	4/30	1707	+7	1714	Kazuo Ishida9-dan / age 45 1669	Oza-sen Main Round 1	Gote	○
4	5/21	1714	+9	1723	Akira Shima7-dan / age 29 1749	Ryuo-sen Group 1Qualifier Round 2	Sente	○
5	6/5	1723	+6	1729	Hidemitsu Moriyasu9-dan / age 42 1653	Junisen Class B1 Round 1	Sente	○
6	6/11	1729	+5	1735	Kouichi Kodama6-dan / age 41 1614	Kisei-sen Prelim 2 Round 1	Gote	○
7	6/19	1735	+6	1741	Hiroshi Naganuma5-dan / age 27 1664	Kio-sen Main Round 1	Sente	○
8	6/26	1741	+11	1753	Taku Morishita6-dan / age 25 1895	Oza-sen Main Round 2	Gote	○
9	6/29	1753	-7	1746	Michio Takahashi9-dan / age 32 1803	Ryuo-sen Group 1Qualifier Semifinal	Sente	●
10	7/3	1746	-9	1736	Keiji Mori9-dan / age 46 1691	Junisen Class B1 Round 2	Gote	●
11	7/9	1736	+6	1743	Hidemitsu Moriyasu9-dan / age 42 1655	Kisei-sen Prelim 2 Round 2	Gote	○
12	7/14	1743	+8	1751	Bungo FukusakiOza / age 32 1752	Kio-sen Main Round 2	Gote	○
13	7/17	1751	-4	1747	Yoshiharu HabuKio / age 21 1942	Oza-sen Main Semifinal	Gote	●
14	7/31	1747	-4	1743	Yoshiharu HabuKio / age 21 1951	Junisen Class B1 Round 3	Sente	●
15	8/6	1743	+9	1752	Kenji Kanzaki5-dan / age 28 1786	All-Japan Pro Round 2	Sente	○
16	8/11	1752	+6	1758	Hitoshige Awaji8-dan / age 42 1665	Kisei-sen Prelim 2 Final	Gote	○
17	8/20	1758	-10	1748	Hidemitsu Moriyasu9-dan / age 43 1653	Kio-sen Main Round 3	Gote	●
18	8/28	1748	-9	1739	Teruichi Aono8-dan / age 39 1721	Junisen Class B1 Round 4	Gote	●
19	9/1	1739	+2	1741	Akira Kinoshita6-dan / age 53 1363	Oi-sen Prelims Round 1	Gote	○
20	9/5	1741	+13	1754	Yoshiharu HabuKio / age 21 1984	Kisei-sen Main Round 1	Sente	○
21	9/11	1754	-8	1746	Hifumi Katoh9-dan / age 52 1751	Junisen Class B1 Round 5	Sente	●
22	9/17	1746	-11	1734	Toshiyuki Tsubouchi7-dan / age 43 1601	All-Japan Pro Round 3	Gote	●
23	9/25	1734	-10	1724	Kazuo Ishida9-dan / age 45 1636	Junisen Class B1 Round 6	Gote	●
24	10/1	1724	-7	1717	Kenji Kanzaki5-dan / age 28 1774	Kisei-sen Main Round 2	Sente	●
25	10/10	1717	-7	1710	Bungo Fukusaki8-dan / age 32 1742	Hayazashi-sen Main Round 2	Sente	●
26	10/16	1710	+6	1716	Kunio Naitou9-dan / age 52 1633	Junisen Class B1 Round 7	Gote	○
27	10/19	1716	-7	1709	Hifumi Katoh9-dan / age 52 1760	NHK Cup Main Round 2	Sente	●
28	10/23	1709	-10	1699	Hiroshi Naganuma5-dan / age 27 1615	Oi-sen Prelims Round 2	Gote	●
29	11/6	1699	+7	1706	Shuuichi Ono7-dan / age 34 1657	Junisen Class B1 Round 8	Sente	○
30	12/4	1706	-11	1695	Kazuo Azuma6-dan / age 37 1572	Kisei-sen Prelim 2 Round 2	Sente	●
31	12/18	1695	-7	1688	Akira Shima7-dan / age 29 1741	Junisen Class B1 Round 10	Sente	●
32	1/12	1688	+8	1696	Kenji Waki7-dan / age 32 1695	Ryuo-sen Group 1 Ranking Round 1	Sente	○
33	1/22	1696	-7	1689	Bungo Fukusaki8-dan / age 33 1719	Junisen Class B1 Round 11	Gote	●
34	2/3	1689	+5	1694	Hiromitsu Kanki5-dan / age 33 1565	Osho-sen Prelim 1 Round 1	Sente	○
35	2/12	1694	+6	1700	Nobuyuki Oouchi9-dan / age 51 1597	Junisen Class B1 Round 12	Gote	○
36	3/12	1700	-5	1695	Yasumitsu Satoh6-dan / age 23 1862	Ryuo-sen Group 1 Ranking Round 2	Gote	●
37	3/19	1695	-8	1687	Eisaku Tomioka7-dan / age 28 1687	Junisen Class B1 Round 13	Sente	●

FY1991 results19W-20L

Win rate0.487

Rating1694

Annual rank33rd

Rank/title at FY end / age9-dan / age 44

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1702	-9	1694	Hidemitsu Moriyasu9-dan / age 41 1680	Ryuo-sen Group 1Qualifier Round 1	Gote	●
2	4/5	1694	-4	1690	Taku Morishita6-dan / age 24 1882	All-Japan Pro Final Game 4	Sente	●
3	4/22	1690	+8	1698	Shohei Takada4-dan / age 28 1690	NHK Cup Main Round 1	Sente	○
4	6/7	1698	-7	1690	Bungo Fukusaki8-dan / age 31 1721	Junisen Class B1 Round 1	Sente	●
5	6/10	1690	+8	1698	Hidemitsu Moriyasu9-dan / age 41 1678	Kisei-sen Prelim 2 Round 2	Gote	○
6	7/5	1698	+9	1707	Teruichi Aono8-dan / age 38 1737	Junisen Class B1 Round 2	Gote	○
7	7/23	1707	+7	1714	Kenji Waki7-dan / age 30 1670	Kisei-sen Prelim 2 Final	Gote	○
8	7/26	1714	+9	1723	Akira Shima7-dan / age 28 1768	Junisen Class B1 Round 3	Gote	○
9	8/9	1723	+9	1732	Teruichi Aono8-dan / age 38 1751	Ryuo-sen Group 1 Relegation playoff Semifinal	Gote	○
10	8/15	1732	-5	1727	Koji Tanigawa4 titles / age 29 1895	Kio-sen Main Round 3	Gote	●
11	8/23	1727	+4	1732	Shingo Hirafuji4-dan / age 27 1560	All-Japan Pro Round 3	Sente	○
12	8/30	1732	-9	1723	Hitoshige Awaji8-dan / age 41 1674	Junisen Class B1 Round 4	Sente	●
13	9/2	1723	-4	1718	Yoshiharu HabuKio / age 20 1888	Kisei-sen Main Round 1	Sente	●
14	9/6	1718	+3	1721	Masakazu Wakamatsu6-dan / age 52 1447	Oi-sen Prelims Round 1	Gote	○
15	9/13	1721	-7	1713	Hifumi Katoh9-dan / age 51 1745	Junisen Class B1 Round 5	Gote	●
16	9/27	1713	-10	1703	Keiji Mori9-dan / age 45 1620	Junisen Class B1 Round 6	Sente	●
17	10/1	1703	-10	1694	Naruyuki Hatakeyama4-dan / age 22 1633	All-Japan Pro Round 4	Sente	●
18	10/7	1694	-7	1687	Hifumi Katoh9-dan / age 51 1754	NHK Cup Main Round 2	Gote	●
19	10/11	1687	+6	1693	Kazuo Manabe8-dan / age 39 1618	Junisen Class B1 Round 7	Sente	○
20	10/17	1693	-11	1682	Masataka Sugimoto4-dan / age 22 1557	Oi-sen Prelims Round 2	Sente	●
21	10/24	1682	+9	1692	Hifumi Katoh9-dan / age 51 1744	Ryuo-sen Group 1 Relegation playoff Final	Sente	○
22	10/26	1692	+10	1701	Kenji Kobayashi8-dan / age 34 1761	Hayazashi-sen Main Round 2	Gote	○
23	10/28	1701	+7	1709	Hidemitsu Moriyasu9-dan / age 42 1675	Tenno-sen 9-dan section Round 1	Sente	○
24	11/1	1709	-8	1701	Torahiko Tanaka8-dan / age 34 1706	Junisen Class B1 Round 8	Gote	●
25	11/11	1701	-7	1694	Michio Ariyoshi9-dan / age 56 1740	Tenno-sen 9-dan section Round 2	Gote	●
26	11/18	1694	+5	1699	Kaishu Tanaka8-dan / age 44 1560	Kisei-sen Prelim 2 Round 1	Sente	○
27	11/22	1699	-9	1689	Noboru Tamaru8-dan / age 41 1637	Junisen Class B1 Round 9	Sente	●
28	11/23	1689	+10	1699	Nobuyuki Yashiki6-dan / age 19 1777	Hayazashi-sen Main Round 3	Gote	○
29	12/12	1699	-9	1690	Hitoshige Awaji8-dan / age 41 1661	Kisei-sen Prelim 2 Round 2	Gote	●
30	12/16	1690	+9	1699	Keita Inoue6-dan / age 27 1736	Oza-sen Prelim 2 Round 2	Sente	○
31	12/26	1699	+8	1707	Shuuichi Ono7-dan / age 33 1685	Junisen Class B1 Round 10	Sente	○
32	1/13	1707	+7	1714	Kunio Naitou9-dan / age 52 1656	Oza-sen Prelim 2 Final	Gote	○
33	1/25	1714	-4	1710	Yoshiharu HabuKio / age 21 1912	Hayazashi-sen Main Round 4	Gote	●
34	2/21	1710	-9	1701	Hidemitsu Moriyasu9-dan / age 42 1649	Junisen Class B1 Round 12	Gote	●
35	2/28	1701	+7	1708	Shingo Hirafuji4-dan / age 28 1652	Osho-sen Prelim 1 Round 1	Sente	○
36	3/6	1708	-6	1702	Michio Takahashi9-dan / age 31 1807	Ryuo-sen Group 1 Ranking Round 1	Gote	●
37	3/10	1702	-6	1696	Hiroki Nakata5-dan / age 27 1778	Kachinuki-sen Main	Gote	●
38	3/19	1696	+6	1702	Nobuyuki Oouchi9-dan / age 50 1605	Junisen Class B1 Round 13	Sente	○
39	3/31	1702	-8	1694	Keita Inoue6-dan / age 28 1718	Osho-sen Prelim 1 Round 2	Sente	●

FY1990 results21W-22L

Win rate0.488

Rating1708

Annual rank30th

Rank/title at FY end / age9-dan / age 43

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/7	1705	-10	1695	Kenji Waki6-dan / age 29 1638	Ryuo-sen Group 2 Ranking Semifinal	Sente	●
2	6/15	1695	-9	1686	Kazuo Ishida8-dan / age 43 1644	Junisen Class B1 Round 1	Sente	●
3	6/22	1686	-7	1679	Hitoshige Awaji8-dan / age 40 1722	Osho-sen Prelim 2 Round 1	Sente	●
4	6/25	1679	+6	1685	Kaishu Tanaka8-dan / age 43 1603	Ryuo-sen Group 2 Promotion playoff Semifinal	Sente	○
5	7/6	1685	+8	1693	Nobuyuki Oouchi9-dan / age 48 1671	Junisen Class B1 Round 2	Gote	○
6	7/10	1693	-9	1683	Kenji Waki6-dan / age 29 1632	Kisei-sen Prelim 2 Round 2	Gote	●
7	7/13	1683	+9	1692	Hidemitsu Moriyasu9-dan / age 40 1710	Kio-sen Main Round 2	Gote	○
8	7/27	1692	-7	1686	Hifumi Katoh9-dan / age 50 1757	Junisen Class B1 Round 3	Gote	●
9	8/9	1686	+4	1690	Shoudou Nakada5-dan / age 38 1500	All-Japan Pro Round 3	Sente	○
10	8/20	1690	+10	1699	Kunio Naitou9-dan / age 50 1766	Kio-sen Main Round 3	Gote	○
11	8/31	1699	-8	1691	Noboru Tamaru7-dan / age 40 1691	Junisen Class B1 Round 4	Sente	●
12	9/3	1691	+7	1699	Kozo Arimori5-dan / age 27 1666	Oi-sen Prelims Round 1	Gote	○
13	9/7	1699	-7	1691	Toshiyuki Moriuchi5-dan / age 19 1723	Kachinuki-sen Main	Sente	●
14	9/14	1691	+9	1700	Osamu Nakamura7-dan / age 27 1735	Ryuo-sen Group 2 Promotion playoff Final	Sente	○
15	9/21	1700	-8	1692	Shuuichi Ono7-dan / age 32 1708	Junisen Class B1 Round 5	Gote	●
16	9/25	1692	+5	1698	Hiromitsu Kanki5-dan / age 31 1567	All-Japan Pro Round 4	Gote	○
17	9/29	1698	-7	1691	Hifumi Katoh9-dan / age 50 1753	Hayazashi-sen Main Round 2	Sente	●
18	10/4	1691	+8	1699	Noboru Tamaru7-dan / age 40 1684	Kio-sen Main Round 4	Gote	○
19	10/9	1699	+5	1704	Kazuo Azuma6-dan / age 35 1555	Oi-sen Prelims Round 2	Sente	○
20	10/12	1704	+9	1713	Bungo Fukusaki8-dan / age 30 1765	Junisen Class B1 Round 6	Sente	○
21	10/15	1713	-9	1704	Ichiro Hiura5-dan / age 24 1676	NHK Cup Main Round 2	Gote	●
22	11/5	1704	-5	1699	Yoshiharu HabuRyuo / age 20 1846	Kio-sen Main Round 5	Sente	●
23	11/14	1699	-11	1688	Toshiyuki Tsubouchi6-dan / age 41 1569	Oi-sen Prelims Round 3	Gote	●
24	11/22	1688	-9	1680	Torahiko Tanaka8-dan / age 33 1663	Junisen Class B1 Round 7	Gote	●
25	11/26	1680	+7	1687	Kenji Waki7-dan / age 30 1640	Oza-sen Prelim 2 Round 2	Gote	○
26	11/28	1687	+9	1696	Hidemitsu Moriyasu9-dan / age 41 1718	Tenno-sen 9-dan section Round 1	Sente	○
27	12/7	1696	+8	1704	Osamu Nakamura7-dan / age 28 1713	All-Japan Pro Round 5	Sente	○
28	12/10	1704	-7	1697	Michio Takahashi9-dan / age 30 1759	Kio-sen Repechage Round 2	Sente	●
29	12/21	1697	+5	1702	Teruhiko Suzuki7-dan / age 36 1550	Junisen Class B1 Round 8	Sente	○
30	12/24	1702	+9	1711	Kunio Naitou9-dan / age 51 1727	Tenno-sen 9-dan section Round 2	Gote	○
31	1/11	1711	+7	1718	Keiji Mori9-dan / age 44 1666	Junisen Class B1 Round 9	Gote	○
32	1/14	1718	-9	1708	Hiroshi Naganuma4-dan / age 25 1659	Kisei-sen Prelim 2 Round 2	Sente	●
33	1/17	1708	-7	1701	Michio Ariyoshi9-dan / age 55 1754	Ryuo-sen Group 1 Ranking Round 1	Gote	●
34	1/25	1701	+10	1711	Manabu Senzaki5-dan / age 20 1770	All-Japan Pro Quarterfinal	Sente	○
35	2/1	1711	-7	1704	Kenji Kobayashi8-dan / age 33 1769	Junisen Class B1 Round 10	Sente	●
36	2/4	1704	+12	1716	Koji Tanigawa3 titles / age 28 1912	All-Japan Pro Semifinal	Sente	○
37	2/8	1716	-7	1710	Takashi Abe5-dan / age 23 1777	Oza-sen Prelim 2 Final	Gote	●
38	3/1	1710	-4	1705	Taku Morishita6-dan / age 24 1880	All-Japan Pro Final Game 1	Gote	●
39	3/4	1705	-10	1695	Naoya Fujiwara4-dan / age 25 1610	Osho-sen Prelim 1 Round 2	Gote	●
40	3/7	1695	-4	1691	Koji Tanigawa3 titles / age 28 1877	Tenno-sen 9-dan section Round 3	Sente	●
41	3/12	1691	-4	1687	Taku Morishita6-dan / age 24 1887	All-Japan Pro Final Game 2	Sente	●
42	3/15	1687	+8	1696	Hitoshige Awaji8-dan / age 40 1704	Junisen Class B1 Round 11	Gote	○
43	3/26	1696	+12	1708	Taku Morishita6-dan / age 24 1899	All-Japan Pro Final Game 3	Gote	○

FY1989 results11W-21L

Win rate0.344

Rating1709

Annual rank28th

Rank/title at FY end / age9-dan / age 42

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1794	-8	1786	Kunio Yonenaga9-dan / age 45 1783	Ryuo-sen Group 1Qualifier Round 1	Gote	●
2	4/14	1786	-12	1774	Koji Tosa6-dan / age 34 1597	Kachinuki-sen Main	Gote	●
3	4/20	1774	-9	1765	Michio Ariyoshi9-dan / age 53 1729	Tenno-sen 9-dan section Round 3	Sente	●
4	5/19	1765	-9	1755	Teruichi Aono8-dan / age 36 1708	Oza-sen Main Round 1	Sente	●
5	6/4	1755	-9	1747	Teruichi Aono8-dan / age 36 1725	JT Cup Main	Gote	●
6	6/13	1747	+9	1756	Torahiko TanakaKisei / age 32 1806	Junisen Class A Round 1	Gote	○
7	6/19	1756	-10	1746	Kenji Kobayashi8-dan / age 32 1668	Kio-sen Main Round 2	Gote	●
8	6/27	1746	-9	1737	Nobuyuki Yashiki4-dan / age 17 1715	Osho-sen Prelim 2 Round 2	Gote	●
9	7/5	1737	+8	1745	Hidemitsu Moriyasu9-dan / age 39 1724	Kisei-sen Prelim 2 Round 2	Sente	○
10	7/21	1745	+5	1750	Hiromitsu Kanki5-dan / age 30 1594	All-Japan Pro Round 1	Sente	○
11	7/26	1750	-5	1745	Yoshikazu MinamiKio・Osho / age 26 1881	Junisen Class A Round 2	Sente	●
12	8/8	1745	+7	1751	Kenji Kanzaki4-dan / age 25 1684	Kisei-sen Prelim 2 Final	Sente	○
13	8/28	1751	-4	1747	Makoto NakaharaOza・Kisei / age 41 1942	Junisen Class A Round 3	Gote	●
14	9/2	1747	+6	1753	Kazuo Ishida8-dan / age 42 1664	Hayazashi-sen Main Round 2	Sente	○
15	9/4	1753	-11	1742	Hisashi Ogura4-dan / age 21 1613	NHK Cup Main Round 2	Sente	●
16	9/11	1742	-13	1730	Shoudou Nakada5-dan / age 37 1520	Oi-sen Prelims Round 1	Gote	●
17	9/18	1730	-8	1722	Satoshi Murayama5-dan / age 20 1750	All-Japan Pro Round 2	Sente	●
18	9/22	1722	+7	1729	Hitoshige Awaji8-dan / age 39 1666	Kisei-sen Main Round 1	Gote	○
19	10/3	1729	+8	1737	Yasuaki Tsukada8-dan / age 24 1744	Junisen Class A Round 4	Sente	○
20	10/23	1737	-7	1730	Nobuyuki Yashiki4-dan / age 17 1780	Kisei-sen Main Round 2	Gote	●
21	11/8	1730	-8	1723	Kunio Naitou9-dan / age 49 1747	Junisen Class A Round 5	Gote	●
22	11/13	1723	-10	1713	Kouichi Kodama6-dan / age 38 1630	Oza-sen Prelim 2 Round 2	Gote	●
23	11/18	1713	-3	1709	Makoto NakaharaOza・Kisei / age 42 1939	Hayazashi-sen Main Round 3	Sente	●
24	12/4	1709	-5	1704	Michio Takahashi8-dan / age 29 1842	Junisen Class A Round 6	Sente	●
25	12/7	1704	-10	1694	Kazuo Azuma6-dan / age 34 1605	Kisei-sen Prelim 2 Round 2	Gote	●
26	12/13	1694	+5	1699	Yoshimasa Saeki8-dan / age 53 1563	Ryuo-sen Group 2 Ranking Round 1	Gote	○
27	12/18	1699	+9	1708	Michio Ariyoshi9-dan / age 54 1746	Tenno-sen 9-dan section Round 2	Gote	○
28	1/8	1708	-4	1704	Koji TanigawaMeijin・Oi / age 27 1924	Tenno-sen 9-dan section Round 3	Gote	●
29	1/16	1704	+10	1714	Teruichi Aono8-dan / age 36 1781	Junisen Class A Round 7	Gote	○
30	2/13	1714	-6	1708	Kunio Yonenaga9-dan / age 46 1795	Junisen Class A Round 8	Gote	●
31	3/5	1708	-7	1701	Yasuharu Ooyama9-dan / age 66 1747	Junisen Class A Round 9	Sente	●
32	3/19	1701	+8	1709	Osamu Nakamura7-dan / age 27 1713	Ryuo-sen Group 2 Ranking Round 2	Sente	○

FY1988 results19W-18L

Win rate0.514

Rating1796

Annual rank8th

Rank/title at FY end / age9-dan / age 41

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/5	1824	-7	1817	Makoto NakaharaMeijin / age 40 1882	Kisei-sen Main Round 2	Gote	●
2	5/2	1817	+10	1827	Koji TanigawaOi・Kio / age 26 1892	Tenno-sen 9-dan section Round 4	Gote	○
3	5/10	1827	+6	1833	Keiji Mori9-dan / age 42 1738	Oza-sen Main Round 1	Sente	○
4	5/19	1833	+6	1839	Osamu Nakamura7-dan / age 25 1731	Ryuo-sen Group 1 Ranking Semifinal	Gote	○
5	6/9	1839	+7	1846	Kunio Yonenaga9-dan / age 44 1807	Ryuo-sen Group 1 Ranking Final	Gote	○
6	6/24	1846	+8	1854	Yoshikazu MinamiKisei・Osho / age 25 1856	Junisen Class A Round 1	Gote	○
7	6/30	1854	+4	1858	Koji Tosa5-dan / age 33 1681	Osho-sen Prelim 2 Round 2	Sente	○
8	7/4	1858	+9	1868	Koji Tanigawa3 titles / age 26 1905	Oza-sen Main Round 2	Sente	○
9	7/11	1868	-10	1857	Toshiyuki Moriuchi4-dan / age 17 1757	NHK Cup Main Round 2	Gote	●
10	7/12	1857	+7	1864	Hifumi Katoh9-dan / age 48 1801	Tenno-sen 9-dan section Final	Sente	○
11	7/15	1864	-10	1854	Yasuaki TsukadaOza / age 23 1784	Osho-sen Prelim 2 Final	Gote	●
12	7/17	1854	-7	1847	Koji Tanigawa3 titles / age 26 1884	JT Cup Main	Gote	●
13	7/21	1847	-9	1838	Akira Shima6-dan / age 25 1797	Ryuo-sen Main Round 4	Gote	●
14	8/2	1838	+7	1845	Hifumi Katoh9-dan / age 48 1802	Oza-sen Main Semifinal	Sente	○
15	8/6	1845	-7	1838	Yoshiharu Habu5-dan / age 17 1880	Hayazashi-sen Main Round 2	Gote	●
16	8/10	1838	-7	1831	Makoto Nakahara9-dan / age 40 1884	Oza-sen Main Final	Sente	●
17	8/12	1831	-12	1819	Kazuo Azuma6-dan / age 32 1638	Kisei-sen Prelim 2 Round 2	Sente	●
18	8/19	1819	+3	1822	Keizou Noda4-dan / age 30 1577	All-Japan Pro Round 1	Gote	○
19	8/22	1822	+6	1828	Kazuo Manabe8-dan / age 36 1725	Junisen Class A Round 2	Sente	○
20	8/26	1828	+7	1835	Yasuaki TsukadaOza / age 23 1797	Kio-sen Main Round 3	Sente	○
21	9/2	1835	-13	1821	Toshiyuki Tsubouchi6-dan / age 39 1550	All-Japan Pro Round 2	Sente	●
22	9/14	1821	-13	1809	Noboru Kosaka6-dan / age 38 1580	Oi-sen Prelims Round 1	Gote	●
23	9/26	1809	-7	1801	Torahiko TanakaKisei / age 31 1839	Kio-sen Main Round 4	Sente	●
24	10/4	1801	-6	1795	Makoto NakaharaOza / age 41 1874	Junisen Class A Round 3	Gote	●
25	10/18	1795	+9	1804	Akira Shima6-dan / age 25 1831	Tenno-sen Main Round 2	Gote	○
26	10/21	1804	+8	1811	Kunio Yonenaga9-dan / age 45 1783	Junisen Class A Round 4	Gote	○
27	10/31	1811	-6	1805	Yoshiharu Habu5-dan / age 18 1903	Tenno-sen Main Semifinal	Sente	●
28	11/4	1805	-10	1796	Yasuharu Ooyama9-dan / age 65 1729	Junisen Class A Round 5	Sente	●
29	11/18	1796	-10	1785	Kenji Kobayashi8-dan / age 31 1687	Kio-sen Repechage Round 1	Sente	●
30	12/12	1785	-10	1776	Michio Ariyoshi9-dan / age 53 1712	Ryuo-sen Group 1 Ranking Round 1	Sente	●
31	12/21	1776	-8	1768	Hifumi Katoh9-dan / age 48 1787	Junisen Class A Round 6	Gote	●
32	1/9	1768	+6	1774	Kenji Waki6-dan / age 28 1690	Kisei-sen Prelim 2 Round 2	Sente	○
33	1/20	1774	+8	1782	Kunio Naitou9-dan / age 49 1788	Junisen Class A Round 7	Sente	○
34	1/30	1782	+7	1790	Keiji Nishikawa6-dan / age 27 1753	Kisei-sen Prelim 2 Final	Gote	○
35	2/8	1790	+6	1796	Teruichi Aono8-dan / age 36 1702	Junisen Class A Round 8	Gote	○
36	2/20	1796	-7	1789	Michio Takahashi7-dan / age 28 1840	Kisei-sen Main Round 1	Gote	●
37	3/3	1789	+8	1796	Yasuaki Tsukada8-dan / age 24 1771	Junisen Class A Round 9	Sente	○

FY1987 results31W-21L

Win rate0.596

Rating1829

Annual rank7th

Rank/title at FY end / age9-dan / age 40

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/9	1828	-8	1820	Koji Tanigawa9-dan / age 25 1828	Tenno-sen 9-dan section Round 4	Sente	●
2	5/1	1820	-8	1812	Yasuaki Tsukada7-dan / age 22 1811	Oza-sen Main Round 1	Sente	●
3	5/7	1812	-7	1804	Koji Tanigawa9-dan / age 25 1849	Judan-sen Challenger league Round 1	Gote	●
4	5/12	1804	+8	1813	Kunio Naitou9-dan / age 47 1817	Kio-sen Main Round 2	Gote	○
5	5/29	1813	+5	1818	Masaki Izumi5-dan / age 26 1682	Judan-sen Challenger league Round 2	Sente	○
6	6/4	1818	+5	1823	Hitoshige Awaji8-dan / age 37 1700	Meisho-sen Main Round 1	Sente	○
7	6/16	1823	+5	1829	Kazuyoshi Nishimura8-dan / age 45 1708	Kisei-sen Best-of-5 Game 1	Sente	○
8	6/19	1829	-9	1820	Yoshikazu Minami8-dan / age 24 1783	Osho-sen Prelim 2 Round 2	Gote	●
9	6/22	1820	+7	1826	Michio Ariyoshi9-dan / age 51 1754	Junisen Class A Round 1	Sente	○
10	6/26	1826	+9	1835	Michio TakahashiOi・Kio / age 27 1871	Judan-sen Challenger league Round 3	Gote	○
11	6/30	1835	+5	1840	Kazuyoshi Nishimura8-dan / age 45 1684	Kisei-sen Best-of-5 Game 2	Gote	○
12	7/7	1840	+5	1844	Kazuyoshi Nishimura8-dan / age 45 1679	Kisei-sen Best-of-5 Game 3	Sente	○
13	7/16	1844	+6	1850	Michio Ariyoshi9-dan / age 51 1742	Judan-sen Challenger league Round 4	Gote	○
14	7/24	1850	+7	1857	Kunio Yonenaga9-dan / age 44 1807	Judan-sen Challenger league Round 5	Sente	○
15	7/27	1857	-12	1845	Satoshi Murayamaage 18 1670	All-Japan Pro Round 1	Gote	●
16	8/3	1845	+5	1850	Hidemitsu Moriyasu8-dan / age 37 1693	Kio-sen Main Round 3	Sente	○
17	8/10	1850	+7	1857	Kunio Naitou9-dan / age 47 1794	Meisho-sen Main Round 2	Sente	○
18	8/14	1857	-11	1846	Teruichi Aono8-dan / age 34 1724	Junisen Class A Round 2	Gote	●
19	8/24	1846	+9	1854	Koji Tanigawa9-dan / age 25 1872	Judan-sen Challenger league Round 6	Sente	○
20	8/28	1854	+5	1859	Masaki Izumi5-dan / age 26 1707	Judan-sen Challenger league Round 7	Gote	○
21	9/1	1859	+6	1865	Yasuharu Ooyama9-dan / age 64 1773	Kio-sen Main Round 4	Sente	○
22	9/4	1865	+8	1873	Michio TakahashiKio / age 27 1872	Judan-sen Challenger league Round 8	Sente	○
23	9/6	1873	-10	1863	Yasuharu Ooyama9-dan / age 64 1767	JT Cup Main	Sente	●
24	9/14	1863	-13	1850	Hiroshi Naganuma4-dan / age 22 1599	Oi-sen Prelims Round 1	Sente	●
25	9/18	1850	+7	1857	Kunio Yonenaga9-dan / age 44 1801	Junisen Class A Round 3	Gote	○
26	9/21	1857	+5	1862	Taku Morishita5-dan / age 21 1739	NHK Cup Main Round 2	Gote	○
27	9/28	1862	-11	1851	Michio Ariyoshi9-dan / age 52 1732	Judan-sen Challenger league Round 9	Sente	●
28	10/3	1851	+5	1856	Osamu Katsuura9-dan / age 41 1704	Hayazashi-sen Main Round 2	Gote	○
29	10/7	1856	-9	1847	Kunio Yonenaga9-dan / age 44 1814	Judan-sen Challenger league Round 10	Gote	●
30	10/13	1847	-8	1839	Koji TanigawaOi / age 25 1845	Junisen Class A Round 4	Sente	●
31	10/19	1839	+6	1845	Michio Ariyoshi9-dan / age 52 1751	Meisho-sen Main Round 3	Sente	○
32	11/2	1845	+7	1852	Kunio Yonenaga9-dan / age 44 1815	NHK Cup Main Round 3	Sente	○
33	11/4	1852	+6	1858	Keiji Mori9-dan / age 41 1766	Meisho-sen Main Semifinal	Sente	○
34	11/17	1858	+7	1865	Kunio Yonenaga9-dan / age 44 1814	Meisho-sen Final Game 1	Sente	○
35	11/20	1865	-10	1855	Keiji Mori9-dan / age 41 1757	Junisen Class A Round 5	Gote	●
36	11/25	1855	-8	1847	Koji TanigawaOi / age 25 1873	Kio-sen Main Semifinal	Gote	●
37	11/27	1847	+7	1854	Akira Shima6-dan / age 24 1806	Kachinuki-sen Main	Sente	○
38	11/28	1854	-10	1844	Michio Ariyoshi9-dan / age 52 1751	Hayazashi-sen Main Round 3	Sente	●
39	12/1	1844	+7	1851	Kunio Yonenaga9-dan / age 44 1793	Meisho-sen Final Game 2	Gote	○
40	12/4	1851	-13	1838	Hiroshi Naganuma4-dan / age 22 1616	Kachinuki-sen Main	Sente	●
41	12/8	1838	-8	1831	Yoshikazu MinamiKisei / age 24 1859	Kisei-sen Best-of-5 Game 1	Gote	●
42	12/16	1831	+6	1837	Yasuharu Ooyama9-dan / age 64 1760	Junisen Class A Round 6	Sente	○
43	12/18	1837	-11	1826	Kenji Waki6-dan / age 27 1680	Kio-sen Repechage Round 2	Sente	●
44	12/21	1826	-7	1819	Yoshikazu MinamiKisei / age 24 1887	Kisei-sen Best-of-5 Game 2	Sente	●
45	12/25	1819	+4	1823	Tatsuya Futakami9-dan / age 55 1606	Ryuo-sen Group 1 Ranking Round 1	Sente	○
46	1/12	1823	-6	1817	Yoshikazu MinamiKisei / age 24 1900	Kisei-sen Best-of-5 Game 3	Gote	●
47	1/18	1817	+6	1823	Kunio Naitou9-dan / age 48 1748	Junisen Class A Round 7	Gote	○
48	1/25	1823	-7	1816	Makoto NakaharaMeijin / age 40 1864	NHK Cup Main Round 4	Sente	●
49	2/1	1816	+9	1825	Yoshikazu MinamiKisei / age 24 1877	Junisen Class A Round 8	Sente	○
50	2/15	1825	+6	1832	Michio Ariyoshi9-dan / age 52 1748	Ryuo-sen Group 1 Ranking Round 2	Sente	○
51	2/22	1832	+6	1838	Michio Ariyoshi9-dan / age 52 1751	Tenno-sen 9-dan section Round 3	Gote	○
52	3/7	1838	-9	1829	Hifumi Katoh9-dan / age 48 1790	Junisen Class A Round 9	Gote	●

FY1986 results32W-23L

Win rate0.582

Rating1833

Annual rank4th

Rank/title at FY end / ageKisei / age 39

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1767	+11	1778	Makoto NakaharaMeijin・Oza / age 38 1893	Kisei-sen Main Round 2	Gote	○
2	4/22	1778	+9	1787	Torahiko Tanaka8-dan / age 28 1810	Judan-sen Prelims Final	Sente	○
3	4/28	1787	-8	1779	Yasuharu Ooyama9-dan / age 63 1771	JT Cup Main	Gote	●
4	5/9	1779	+8	1787	Osamu NakamuraOsho / age 23 1798	Kisei-sen Main Semifinal	Sente	○
5	5/13	1787	-6	1781	Makoto NakaharaMeijin・Oza / age 38 1892	Judan-sen Challenger league Round 1	Gote	●
6	5/15	1781	-10	1772	Noboru Tamaru7-dan / age 36 1700	Kachinuki-sen Main	Sente	●
7	5/26	1772	+11	1782	Koji TanigawaKio / age 24 1899	Kisei-sen Main Final	Sente	○
8	6/2	1782	+6	1789	Kenji Kobayashi8-dan / age 29 1709	Oza-sen Main Round 1	Gote	○
9	6/6	1789	-8	1781	Michio TakahashiOi / age 26 1793	Judan-sen Challenger league Round 2	Sente	●
10	6/10	1781	-9	1772	Teruichi Aono8-dan / age 33 1730	Osho-sen Prelim 2 Round 2	Sente	●
11	6/12	1772	+8	1780	Keiji Mori9-dan / age 40 1786	Oza-sen Main Round 2	Gote	○
12	6/18	1780	+11	1791	Kunio YonenagaKisei / age 43 1918	Kisei-sen Best-of-5 Game 1	Gote	○
13	6/23	1791	+7	1798	Kozo Arimori4-dan / age 23 1735	Judan-sen Challenger league Round 3	Sente	○
14	6/27	1798	-8	1789	Keiji Mori9-dan / age 40 1778	Junisen Class A Round 1	Sente	●
15	7/1	1789	+11	1800	Kunio YonenagaKisei / age 43 1924	Kisei-sen Best-of-5 Game 2	Sente	○
16	7/4	1800	+6	1806	Keita Inoue4-dan / age 22 1696	Meisho-sen Main Round 1	Sente	○
17	7/7	1806	-10	1796	Bungo Fukusaki7-dan / age 26 1716	Judan-sen Challenger league Round 4	Gote	●
18	7/11	1796	-6	1790	Kunio YonenagaKisei / age 43 1903	Kisei-sen Best-of-5 Game 3	Gote	●
19	7/22	1790	+7	1797	Noboru Tamaru7-dan / age 36 1734	Oza-sen Main Semifinal	Gote	○
20	7/25	1797	+10	1807	Kunio Yonenaga9-dan / age 43 1888	Kisei-sen Best-of-5 Game 4	Sente	○
21	7/29	1807	+11	1818	Koji TanigawaKio / age 24 1930	Judan-sen Challenger league Round 5	Sente	○
22	8/9	1818	+8	1825	Hidemitsu Moriyasu8-dan / age 36 1803	Meisho-sen Main Round 2	Gote	○
23	8/12	1825	+9	1835	Makoto NakaharaMeijin・Oza / age 38 1885	Judan-sen Challenger league Round 6	Sente	○
24	8/22	1835	+10	1845	Koji TanigawaKio / age 24 1928	Oza-sen Main Final	Gote	○
25	8/25	1845	-8	1837	Kunio Yonenaga9-dan / age 43 1845	Junisen Class A Round 2	Gote	●
26	8/29	1837	-11	1826	Keiji Nishikawa5-dan / age 24 1698	All-Japan Pro Round 2	Gote	●
27	9/2	1826	-7	1819	Makoto NakaharaMeijin・Oza / age 39 1860	Oza-sen Best-of-5 Game 1	Gote	●
28	9/5	1819	-10	1809	Teruichi Aono8-dan / age 33 1737	Kio-sen Main Round 3	Gote	●
29	9/8	1809	+9	1818	Michio TakahashiOi / age 26 1870	Judan-sen Challenger league Round 7	Gote	○
30	9/12	1818	-7	1811	Makoto NakaharaMeijin・Oza / age 39 1865	Oza-sen Best-of-5 Game 2	Sente	●
31	9/16	1811	+10	1821	Koji TanigawaKio / age 24 1898	Junisen Class A Round 3	Sente	○
32	9/19	1821	-7	1814	Makoto NakaharaMeijin・Oza / age 39 1860	Oza-sen Best-of-5 Game 3	Gote	●
33	9/22	1814	+7	1821	Osamu NakamuraOsho / age 23 1783	NHK Cup Main Round 2	Gote	○
34	9/24	1821	-10	1811	Bungo Fukusaki7-dan / age 26 1726	Judan-sen Challenger league Round 9	Gote	●
35	9/26	1811	+5	1817	Kozo Arimori5-dan / age 23 1698	Judan-sen Challenger league Round 8	Gote	○
36	10/3	1817	-7	1810	Koji TanigawaKio / age 24 1876	Judan-sen Challenger league Round 10	Gote	●
37	10/13	1810	+7	1817	Michio Ariyoshi9-dan / age 51 1752	Meisho-sen Main Round 3	Sente	○
38	10/17	1817	+5	1822	Kenji Kobayashi8-dan / age 29 1694	Junisen Class A Round 4	Gote	○
39	10/24	1822	+3	1825	Nobuo Mori5-dan / age 34 1559	Oi-sen Prelims Round 2	Gote	○
40	11/3	1825	-8	1816	Keiji Mori9-dan / age 40 1805	NHK Cup Main Round 3	Gote	●
41	11/4	1816	+10	1826	Michio TakahashiOi / age 26 1894	Meisho-sen Main Semifinal	Sente	○
42	11/11	1826	-8	1818	Kunio Yonenaga9-dan / age 43 1826	Meisho-sen Final Game 1	Gote	●
43	11/15	1818	-10	1808	Noboru Tamaru7-dan / age 36 1721	Hayazashi-sen Main Round 2	Sente	●
44	11/24	1808	+6	1814	Michio Ariyoshi9-dan / age 51 1742	Junisen Class A Round 5	Sente	○
45	12/1	1814	-7	1807	Kunio Yonenaga9-dan / age 43 1845	Meisho-sen Final Game 2	Sente	●
46	12/9	1807	+7	1814	Hifumi Katoh9-dan / age 46 1774	Junisen Class A Round 6	Gote	○
47	12/15	1814	+10	1824	Yoshikazu Minami8-dan / age 23 1883	Kisei-sen Best-of-5 Game 1	Gote	○
48	12/19	1824	-11	1813	Kenji Waki6-dan / age 26 1692	Oi-sen Prelims Round 3	Sente	●
49	12/23	1813	+9	1822	Yoshikazu Minami8-dan / age 23 1873	Kisei-sen Best-of-5 Game 2	Sente	○
50	1/9	1822	+4	1827	Tatsuya Futakami9-dan / age 55 1658	Junisen Class A Round 7	Sente	○
51	1/14	1827	-7	1820	Yoshikazu Minami8-dan / age 23 1882	Kisei-sen Best-of-5 Game 3	Gote	●
52	1/23	1820	+9	1830	Yoshikazu Minami8-dan / age 23 1881	Kisei-sen Best-of-5 Game 4	Sente	○
53	2/6	1830	+7	1836	Yasuharu Ooyama9-dan / age 63 1781	Junisen Class A Round 8	Gote	○
54	2/12	1836	+5	1842	Michio Ariyoshi9-dan / age 51 1717	Tenno-sen 9-dan section Round 3	Sente	○
55	3/9	1842	-9	1833	Yoshikazu Minami8-dan / age 23 1797	Junisen Class A Round 9	Sente	●

FY1985 results23W-28L

Win rate0.451

Rating1774

Annual rank16th

Rank/title at FY end / age9-dan / age 38

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1854	-11	1843	Bungo Fukusaki7-dan / age 25 1732	Oza-sen Prelim 2 Final	Sente	●
2	4/18	1843	+7	1850	Osamu Katsuura8-dan / age 38 1788	JT Cup Main	Sente	○
3	4/22	1850	+6	1856	Yoshikazu Minami7-dan / age 21 1770	Kisei-sen Main Round 1	Gote	○
4	5/1	1856	+6	1862	Osamu Nakamura6-dan / age 22 1752	Kisei-sen Main Round 2	Gote	○
5	5/7	1862	+5	1867	Bungo Fukusaki7-dan / age 25 1732	Judan-sen Challenger league Round 1	Sente	○
6	5/10	1867	+4	1871	Kazuo Azuma6-dan / age 29 1681	Meisho-sen Main Round 1	Gote	○
7	5/14	1871	-8	1863	Koji TanigawaMeijin / age 23 1879	Kisei-sen Main Semifinal	Sente	●
8	5/28	1863	-7	1856	Makoto NakaharaOza・Osho / age 37 1890	Judan-sen Challenger league Round 2	Gote	●
9	6/7	1856	-8	1848	Koji Tanigawa9-dan / age 23 1871	Judan-sen Challenger league Round 3	Sente	●
10	6/10	1848	-10	1838	Kunio Naitou9-dan / age 45 1763	Tenno-sen 9-dan section Round 3	Gote	●
11	6/23	1838	-7	1832	Koji Tanigawa9-dan / age 23 1890	JT Cup Main	Gote	●
12	7/4	1832	-9	1823	Michio Ariyoshi9-dan / age 49 1806	Judan-sen Challenger league Round 4	Gote	●
13	7/15	1823	+6	1829	Yoshikazu Minami7-dan / age 22 1736	NHK Cup Main Round 2	Gote	○
14	7/23	1829	+6	1835	Kozo Arimori4-dan / age 22 1722	Judan-sen Challenger league Round 5	Sente	○
15	8/2	1835	+6	1840	Teruichi Aono8-dan / age 32 1729	Junisen Class A Round 2	Sente	○
16	8/3	1840	-13	1828	Noboru Sakurai7-dan / age 44 1608	Hayazashi-sen Main Round 2	Gote	●
17	8/9	1828	-10	1818	Bungo Fukusaki7-dan / age 25 1754	Judan-sen Challenger league Round 6	Gote	●
18	8/15	1818	-8	1810	Michio Takahashi6-dan / age 25 1830	Osho-sen Prelim 2 Round 1	Gote	●
19	8/21	1810	+4	1815	Teruhiko Suzuki6-dan / age 30 1638	Kisei-sen Main Round 1	Gote	○
20	8/26	1815	-8	1807	Akira Shima5-dan / age 22 1824	Kachinuki-sen Main	Gote	●
21	8/27	1807	-12	1794	Takashi Abe4-dan / age 18 1586	All-Japan Pro Round 2	Sente	●
22	44th term	1794	+9	1803	Hidemitsu Moriyasu8-dan / age 36 1840	Junisen Class A		○
23	9/3	1803	+8	1812	Hidemitsu Moriyasu8-dan / age 36 1813	Junisen Class A Round 3	Sente	○
24	9/6	1812	+10	1822	Makoto Nakahara3 titles / age 38 1905	Judan-sen Challenger league Round 7	Sente	○
25	9/10	1822	-6	1816	Koji Tanigawa9-dan / age 23 1920	Meisho-sen Main Round 2	Gote	●
26	9/13	1816	+5	1821	Tatsuya Futakami9-dan / age 53 1689	Junisen Class A Round 4	Sente	○
27	9/17	1821	-6	1816	Koji Tanigawa9-dan / age 23 1933	Judan-sen Challenger league Round 8	Gote	●
28	9/26	1816	-8	1807	Michio Ariyoshi9-dan / age 50 1797	Judan-sen Challenger league Round 9	Sente	●
29	10/3	1807	-11	1796	Kozo Arimori4-dan / age 22 1684	Judan-sen Challenger league Round 10	Gote	●
30	10/14	1796	+6	1802	Kozo Arimori4-dan / age 22 1696	Oi-sen Prelims Round 1	Sente	○
31	10/25	1802	-7	1795	Yasuharu Ooyama9-dan / age 62 1835	Junisen Class A Round 5	Gote	●
32	10/28	1795	+11	1806	Makoto Nakahara3 titles / age 38 1934	Kisei-sen Main Round 2	Gote	○
33	11/1	1806	+3	1809	Akira Kinoshita6-dan / age 46 1559	Oi-sen Prelims Round 2	Gote	○
34	11/4	1809	+7	1816	Osamu Nakamura6-dan / age 22 1772	NHK Cup Main Round 3	Sente	○
35	11/11	1816	+10	1826	Koji Tanigawa9-dan / age 23 1900	Junisen Class A Round 6	Sente	○
36	11/15	1826	-9	1818	Osamu Katsuura9-dan / age 39 1802	Kisei-sen Main Semifinal	Gote	●
37	11/21	1818	-8	1809	Hifumi Katoh9-dan / age 45 1812	Junisen Class A Round 7	Gote	●
38	11/25	1809	-12	1798	Kazuo Azuma6-dan / age 30 1631	Oi-sen Prelims Round 3	Gote	●
39	12/4	1798	+1	1799	Kiyoshi Aoki5-dan / age 37 1352	Judan-sen Prelims Round 2	Sente	○
40	12/12	1799	-8	1791	Michio Ariyoshi9-dan / age 50 1789	Junisen Class A Round 8	Sente	●
41	12/24	1791	-8	1783	Kunio Naitou9-dan / age 46 1789	Tenno-sen 9-dan section Round 3	Sente	●
42	1/9	1783	+5	1788	Kouichi Kodama6-dan / age 34 1658	Judan-sen Prelims Round 3	Sente	○
43	1/13	1788	-8	1780	Kunio Naitou9-dan / age 46 1776	NHK Cup Main Round 4	Gote	●
44	1/17	1780	-6	1774	Kunio YonenagaKisei / age 42 1888	Junisen Class A Round 9	Gote	●
45	2/7	1774	-8	1766	Osamu Katsuura9-dan / age 39 1791	Junisen Class A Round 10	Sente	●
46	2/15	1766	-5	1761	Koji Tanigawa9-dan / age 23 1883	Kio-sen Best-of-5 Game 1	Gote	●
47	2/26	1761	-5	1756	Koji Tanigawa9-dan / age 23 1893	Kio-sen Best-of-5 Game 2	Sente	●
48	3/4	1756	+10	1766	Yasuaki Tsukada6-dan / age 21 1836	Kisei-sen Main Round 1	Gote	○
49	3/7	1766	-5	1761	Koji Tanigawa9-dan / age 23 1904	Kio-sen Best-of-5 Game 3	Gote	●
50	3/13	1761	+6	1767	Keiji Nishikawa5-dan / age 24 1674	Judan-sen Prelims Round 4	Sente	○
51	3/28	1767	+8	1774	Teruichi Aono8-dan / age 33 1751	Judan-sen Prelims Semifinal	Sente	○

FY1984 results32W-27L

Win rate0.542

Rating1860

Annual rank4th

Rank/title at FY end / ageKio / age 37

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1891	+3	1894	Yaichio Oono4-dan / age 25 1633	Oza-sen Main Round 1	Gote	○
2	4/17	1894	+7	1901	Hidemitsu MoriyasuKisei / age 34 1835	JT Cup Main	Gote	○
3	4/20	1901	-9	1891	Hifumi Katoh9-dan / age 44 1844	Oi-sen League Red Round 3	Sente	●
4	4/23	1891	+9	1900	Makoto NakaharaOza / age 36 1915	Kisei-sen Main Round 2	Sente	○
5	5/8	1900	+7	1907	Hifumi Katoh9-dan / age 44 1843	Kisei-sen Main Semifinal	Sente	○
6	5/11	1907	-12	1895	Kazuyoshi Nishimura8-dan / age 42 1735	Judan-sen Challenger league Round 1	Sente	●
7	5/15	1895	+3	1898	Hitoshige Awaji8-dan / age 34 1661	Oi-sen League Red Round 4	Gote	○
8	6/8	1898	-8	1890	Koji TanigawaMeijin / age 22 1881	Kisei-sen Main Final	Gote	●
9	6/11	1890	-8	1882	Kunio YonenagaKio・Osho / age 41 1902	Oi-sen League Red Round 5	Sente	●
10	6/15	1882	+7	1889	Hifumi Katoh9-dan / age 44 1836	Judan-sen Challenger league Round 2	Gote	○
11	6/22	1889	-8	1881	Koji TanigawaMeijin / age 22 1888	Judan-sen Challenger league Round 3	Sente	●
12	6/25	1881	+4	1885	Kenji Kobayashi7-dan / age 27 1680	Meisho-sen Main Round 1	Gote	○
13	6/29	1885	+6	1890	Keiji Mori8-dan / age 38 1773	Junisen Class A Round 1	Sente	○
14	7/3	1890	-11	1880	Bungo Fukusaki7-dan / age 24 1767	Judan-sen Challenger league Round 4	Sente	●
15	7/8	1880	-9	1871	Hifumi Katoh9-dan / age 44 1838	JT Cup Main	Gote	●
16	7/10	1871	-8	1863	Torahiko Tanaka8-dan / age 27 1885	Oza-sen Main Round 2	Sente	●
17	7/17	1863	+5	1868	Osamu Katsuura8-dan / age 38 1730	Junisen Class A Round 2	Gote	○
18	7/23	1868	+4	1872	Shuuichi Ono5-dan / age 26 1695	Kio-sen Main Round 2	Sente	○
19	7/30	1872	-6	1866	Kunio Yonenaga3 titles / age 41 1942	Judan-sen Challenger league Round 5	Gote	●
20	8/7	1866	-8	1858	Koji TanigawaMeijin / age 22 1874	Oi-sen League Red Relegation playoff	Sente	●
21	8/10	1858	+6	1864	Yoshikazu Minami6-dan / age 21 1747	Renmei Cup Round 4	Gote	○
22	8/16	1864	+4	1868	Kazuyoshi Nishimura8-dan / age 42 1700	Judan-sen Challenger league Round 6	Gote	○
23	8/22	1868	+5	1873	Osamu Katsuura8-dan / age 38 1721	Kisei-sen Main Round 1	Gote	○
24	9/4	1873	-12	1861	Kouichi Kodama5-dan / age 33 1659	All-Japan Pro Round 2	Sente	●
25	9/7	1861	-6	1855	Kunio Yonenaga3 titles / age 41 1957	Junisen Class A Round 3	Sente	●
26	9/10	1855	-12	1843	Kenji Kobayashi7-dan / age 27 1670	NHK Cup Main Round 2	Sente	●
27	9/15	1843	+5	1848	Hiroshi Kamiya5-dan / age 23 1694	Hayazashi-sen Main Round 2	Sente	○
28	9/18	1848	-9	1838	Kunio Naitou9-dan / age 44 1790	Meisho-sen Main Round 2	Sente	●
29	9/21	1838	+10	1848	Koji TanigawaMeijin / age 22 1909	Judan-sen Challenger league Round 8	Gote	○
30	9/25	1848	-8	1840	Hifumi KatohOi / age 44 1843	Judan-sen Challenger league Round 7	Gote	●
31	9/28	1840	+6	1846	Bungo Fukusaki7-dan / age 24 1760	Judan-sen Challenger league Round 9	Gote	○
32	10/3	1846	-9	1837	Hidemitsu Moriyasu8-dan / age 35 1804	Junisen Class A Round 4	Gote	●
33	10/9	1837	+11	1848	Kunio Yonenaga3 titles / age 41 1967	Judan-sen Challenger league Round 10	Sente	○
34	10/17	1848	+7	1855	Kunio Naitou9-dan / age 44 1824	Renmei Cup Round 5	Gote	○
35	10/19	1855	-9	1846	Hidemitsu Moriyasu8-dan / age 35 1800	Kisei-sen Main Round 2	Sente	●
36	10/23	1846	-9	1837	Keiji Mori8-dan / age 38 1798	Osho-sen Challenger league Round 1	Gote	●
37	10/30	1837	-7	1830	Koji TanigawaMeijin / age 22 1900	Osho-sen Challenger league Round 2	Sente	●
38	11/2	1830	+5	1836	Hitoshige Awaji8-dan / age 34 1714	Kio-sen Main Round 3	Sente	○
39	11/16	1836	-7	1829	Hifumi KatohOi / age 44 1875	Junisen Class A Round 5	Sente	●
40	11/22	1829	-11	1817	Toshio Miyata6-dan / age 32 1673	Renmei Cup Semifinal	Gote	●
41	11/27	1817	+7	1824	Teruichi Aono8-dan / age 31 1761	Osho-sen Challenger league Round 4	Gote	○
42	11/30	1824	+6	1831	Teruichi Aono8-dan / age 31 1755	Junisen Class A Round 6	Gote	○
43	12/7	1831	+9	1840	Hifumi KatohOi / age 44 1874	Kio-sen Main Round 4	Gote	○
44	12/8	1840	+7	1846	Keiji Mori8-dan / age 38 1784	Hayazashi-sen Main Round 3	Gote	○
45	12/18	1846	+8	1854	Hifumi KatohOi / age 44 1837	Osho-sen Challenger league Round 3	Sente	○
46	12/21	1854	+4	1858	Keita Inoue4-dan / age 20 1648	Oza-sen Prelim 2 Round 2	Sente	○
47	12/25	1858	-11	1846	Kozo Arimori4-dan / age 21 1699	Osho-sen Challenger league Round 6	Sente	●
48	12/28	1846	-7	1839	Makoto NakaharaOza / age 37 1878	Osho-sen Challenger league Round 7	Gote	●
49	1/10	1839	+8	1847	Michio Ariyoshi9-dan / age 49 1844	Kio-sen Main Semifinal	Gote	○
50	1/14	1847	-13	1835	Toshiyuki Tsubouchi6-dan / age 35 1625	Oi-sen Prelims Round 2	Gote	●
51	1/21	1835	+5	1839	Kazuo Manabe7-dan / age 32 1674	Kio-sen Main Final	Sente	○
52	1/26	1839	-10	1829	Michio Takahashi6-dan / age 24 1732	Hayazashi-sen Main Round 4	Gote	●
53	2/4	1829	+10	1839	Torahiko Tanaka8-dan / age 27 1910	Kio-sen Challenger final	Sente	○
54	2/13	1839	-7	1832	Makoto NakaharaOza / age 37 1895	Junisen Class A Round 8	Sente	●
55	2/16	1832	-7	1825	Kunio Yonenaga3 titles / age 41 1871	Kio-sen Best-of-5 Game 1	Gote	●
56	2/28	1825	+9	1834	Kunio Yonenaga3 titles / age 41 1871	Kio-sen Best-of-5 Game 2	Sente	○
57	3/8	1834	+8	1842	Kunio YonenagaKisei・Kio / age 41 1855	Kio-sen Best-of-5 Game 3	Gote	○
58	3/11	1842	+9	1852	Torahiko Tanaka8-dan / age 27 1898	Junisen Class A Round 9	Gote	○
59	3/22	1852	+8	1860	Kunio YonenagaKisei・Kio / age 41 1854	Kio-sen Best-of-5 Game 4	Sente	○

FY1983 results45W-24L

Win rate0.652

Rating1893

Annual rank3rd

Rank/title at FY end / age8-dan / age 36

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/5	1839	-9	1830	Keiji Mori8-dan / age 36 1815	JT Cup Main	Sente	●
2	4/7	1830	+4	1834	Kouichi Kodama5-dan / age 32 1613	Judan-sen Prelims Round 4	Gote	○
3	4/12	1834	+4	1838	Shigeru Sekine8-dan / age 53 1669	Oi-sen League Red Round 2	Gote	○
4	4/15	1838	+5	1843	Bungo Fukusaki7-dan / age 23 1715	Judan-sen Prelims Round 5	Gote	○
5	4/19	1843	+10	1854	Makoto NakaharaKisei / age 35 1951	Oi-sen League Red Round 3	Sente	○
6	4/22	1854	+3	1857	Hiroji Katou8-dan / age 59 1601	Oza-sen Main Round 1	Sente	○
7	4/26	1857	+3	1860	Daigorou Satou8-dan / age 46 1588	Kisei-sen Main Round 2	Gote	○
8	5/6	1860	+3	1863	Saburou Takeichi4-dan / age 29 1597	Judan-sen Prelims Final	Sente	○
9	5/13	1863	+7	1869	Yasuharu Ooyama9-dan / age 60 1810	Judan-sen Challenger league	Gote	○
10	5/17	1869	+8	1877	Keiji Mori8-dan / age 37 1852	Kisei-sen Main Semifinal	Sente	○
11	5/20	1877	-11	1866	Bungo Fukusaki7-dan / age 23 1719	Kio-sen Main Round 2	Sente	●
12	5/25	1866	-10	1856	Hidemitsu Moriyasu8-dan / age 33 1777	Kisei-sen Main Final	Gote	●
13	6/8	1856	+8	1864	Hifumi Katoh9-dan / age 43 1860	Oi-sen League Red Round 4	Sente	○
14	6/17	1864	+5	1868	Kazuyoshi Nishimura7-dan / age 41 1710	Judan-sen Challenger league	Sente	○
15	6/27	1868	+5	1873	Kenji Waki5-dan / age 22 1717	Oi-sen League Red Round 5	Gote	○
16	7/1	1873	-10	1863	Michio Takahashi5-dan / age 23 1763	Oi-sen Challenger final	Sente	●
17	7/5	1863	-8	1854	Hifumi Katoh9-dan / age 43 1852	Judan-sen Challenger league	Sente	●
18	7/12	1854	+7	1861	Kunio NaitouOi・Oza / age 43 1801	Junisen Class A Round 1	Gote	○
19	7/15	1861	-10	1852	Hidemitsu Moriyasu8-dan / age 33 1791	Judan-sen Challenger league	Gote	●
20	7/19	1852	+8	1860	Kunio YonenagaKio・Osho / age 40 1849	Judan-sen Challenger league	Sente	○
21	7/21	1860	+6	1865	Kenji Kobayashi7-dan / age 26 1763	Renmei Cup Round 3	Gote	○
22	7/29	1865	+2	1867	Masakazu Wakamatsu5-dan / age 43 1533	Meisho-sen Main Round 1	Sente	○
23	8/1	1867	+3	1870	Junkichi Sakai5-dan / age 34 1590	NHK Cup Main Round 2	Gote	○
24	8/4	1870	+7	1877	Yasuharu Ooyama9-dan / age 60 1811	Oza-sen Main Round 2	Gote	○
25	8/11	1877	+4	1881	Kazuyoshi Nishimura7-dan / age 41 1712	Judan-sen Challenger league	Gote	○
26	8/17	1881	+4	1885	Kazuo Ishida8-dan / age 36 1695	Osho-sen Prelim 2 Round 2	Gote	○
27	8/22	1885	-13	1873	Kozo Arimori4-dan / age 20 1654	All-Japan Pro Round 2	Sente	●
28	8/25	1873	+9	1881	Makoto Nakahara9-dan / age 35 1899	Junisen Class A Round 2	Sente	○
29	8/29	1881	-8	1873	Makoto Nakahara9-dan / age 35 1891	Oza-sen Main Semifinal	Gote	●
30	9/5	1873	+7	1880	Yasuharu Ooyama9-dan / age 60 1830	Judan-sen Challenger league	Sente	○
31	9/20	1880	-9	1871	Keiji Mori8-dan / age 37 1832	Junisen Class A Round 3	Sente	●
32	9/22	1871	+6	1878	Michio Takahashi5-dan / age 23 1789	Kisei-sen Main Round 1	Gote	○
33	9/26	1878	+7	1885	Hifumi Katoh9-dan / age 43 1852	Judan-sen Challenger league	Gote	○
34	9/29	1885	+4	1889	Tatsuya Futakami9-dan / age 51 1704	Meisho-sen Main Round 2	Sente	○
35	10/3	1889	+3	1892	Yuzo Maruta9-dan / age 64 1612	Osho-sen Prelim 2 Final	Gote	○
36	10/6	1892	+7	1898	Hidemitsu MoriyasuKisei / age 34 1833	Judan-sen Challenger league	Sente	○
37	10/8	1898	-11	1888	Kunio NaitouOza / age 43 1786	Renmei Cup Round 4	Gote	●
38	10/12	1888	-8	1880	Kunio YonenagaKio・Osho / age 40 1870	Judan-sen Challenger league	Gote	●
39	10/18	1880	-10	1870	Yasuharu Ooyama9-dan / age 60 1798	Junisen Class A Round 4	Gote	●
40	10/22	1870	+3	1873	Eiji Ooshima4-dan / age 26 1609	Hayazashi-sen Main Round 2	Gote	○
41	10/24	1873	-8	1865	Kunio YonenagaKio・Osho / age 40 1869	Meisho-sen Main Round 3	Gote	●
42	10/27	1865	+9	1874	Makoto NakaharaOza / age 36 1916	Judan-sen Game 1	Sente	○
43	11/1	1874	-9	1865	Teruichi Aono8-dan / age 30 1836	Osho-sen Challenger league Round 2	Gote	●
44	11/4	1865	-9	1856	Hifumi Katoh9-dan / age 43 1818	Kisei-sen Main Round 2	Sente	●
45	11/8	1856	-7	1849	Makoto NakaharaOza / age 36 1919	Judan-sen Game 2	Gote	●
46	11/12	1849	+5	1855	Kenji Kobayashi7-dan / age 26 1727	Osho-sen Challenger league Round 3	Sente	○
47	11/16	1855	+10	1864	Makoto NakaharaOza / age 36 1937	Judan-sen Game 3	Sente	○
48	11/20	1864	-7	1858	Makoto NakaharaOza / age 36 1927	Osho-sen Challenger league Round 4	Sente	●
49	11/21	1858	+8	1865	Keiji Mori8-dan / age 37 1838	NHK Cup Main Round 3	Sente	○
50	11/29	1865	-7	1859	Makoto NakaharaOza / age 36 1926	Judan-sen Game 4	Gote	●
51	12/5	1859	-8	1851	Hidemitsu MoriyasuKisei / age 34 1864	Junisen Class A Round 5	Sente	●
52	12/8	1851	-7	1844	Makoto NakaharaOza / age 36 1913	Judan-sen Game 5	Sente	●
53	12/13	1844	+9	1853	Keiji Mori8-dan / age 37 1868	Osho-sen Challenger league Round 5	Gote	○
54	12/16	1853	+7	1860	Hifumi Katoh9-dan / age 43 1827	Osho-sen Challenger league Round 6	Gote	○
55	12/17	1860	+5	1865	Tatsuya Futakami9-dan / age 51 1704	Hayazashi-sen Main Round 3	Sente	○
56	12/20	1865	-7	1858	Makoto NakaharaOza / age 36 1908	Judan-sen Game 6	Gote	●
57	12/28	1858	-9	1849	Hifumi Katoh9-dan / age 43 1811	Junisen Class A Round 6	Gote	●
58	12/30	1849	+7	1855	Yasuharu Ooyama9-dan / age 60 1791	Osho-sen Challenger league Round 7	Sente	○
59	1/14	1855	+4	1859	Noboru Tamaru7-dan / age 33 1661	Hayazashi-sen Main Round 4	Sente	○
60	1/29	1859	-10	1850	Yasuharu Ooyama9-dan / age 60 1783	NHK Cup Main Round 4	Sente	●
61	2/2	1850	+5	1855	Hitoshige Awaji8-dan / age 33 1727	Junisen Class A Round 7	Sente	○
62	2/11	1855	+5	1860	Nobuyuki Oouchi8-dan / age 42 1733	Hayazashi-sen Main Semifinal	Sente	○
63	2/14	1860	-7	1853	Kunio YonenagaKio・Osho / age 40 1885	Junisen Class A Round 8	Gote	●
64	2/21	1853	+7	1860	Teruichi Aono8-dan / age 31 1815	Oi-sen League Red Round 1	Sente	○
65	2/25	1860	+8	1868	Hidemitsu MoriyasuKisei / age 34 1878	Hayazashi-sen Final Game 1	Sente	○
66	2/25	1860	+8	1868	Hidemitsu MoriyasuKisei / age 34 1878	Hayazashi-sen Final Game 2	Gote	○
67	2/28	1877	+3	1880	Chimine Yamaguchiage 46 1608	Kisei-sen Main Round 1	Sente	○
68	3/13	1880	+6	1886	Teruichi Aono8-dan / age 31 1802	Junisen Class A Round 9	Sente	○
69	3/16	1886	+8	1893	Koji TanigawaMeijin / age 21 1870	Oi-sen League Red Round 2	Gote	○

FY1982 results32W-14L

Win rate0.696

Rating1841

Annual rank4th

Rank/title at FY end / age8-dan / age 35

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/13	1729	+10	1739	Kunio Naitou9-dan / age 42 1805	Judan-sen Prelims Round 5	Sente	○
2	4/20	1739	+5	1743	Renshou Nada9-dan / age 55 1588	Meisho-sen Main Round 1	Sente	○
3	4/30	1743	-5	1738	Yasuharu OoyamaOza・Osho / age 59 1887	Judan-sen Prelims Final	Gote	●
4	5/25	1738	+5	1744	Yukio Miyasaka7-dan / age 52 1606	Kio-sen Main Round 2	Sente	○
5	6/6	1744	-6	1738	Kunio YonenagaKio / age 38 1848	JT Cup Main	Gote	●
6	6/23	1738	+5	1743	Noboru Kosaka5-dan / age 32 1604	All-Japan Pro Round 2	Sente	○
7	7/20	1743	+10	1753	Keiji MoriKisei / age 36 1830	Junisen Class A Round 1	Gote	○
8	8/9	1753	+10	1763	Koji Tanigawa8-dan / age 20 1836	Meisho-sen Main Round 2	Gote	○
9	8/13	1763	+7	1770	Kenji Kobayashi6-dan / age 25 1732	All-Japan Pro Round 3	Gote	○
10	8/20	1770	+7	1777	Yoshikazu Minami5-dan / age 19 1714	Kisei-sen Prelim 2 Round 2	Gote	○
11	8/27	1777	+6	1782	Hiroshi Kamiya4-dan / age 21 1665	Osho-sen Prelim 2 Round 2	Gote	○
12	8/30	1782	-9	1773	Michio Ariyoshi9-dan / age 47 1743	Renmei Cup Round 4	Gote	●
13	9/2	1773	-8	1765	Michio Ariyoshi9-dan / age 47 1752	Kisei-sen Prelim 2 Final	Gote	●
14	9/10	1765	-6	1759	Hidemitsu Moriyasu8-dan / age 33 1870	Junisen Class A Round 2	Sente	●
15	9/17	1759	+11	1770	Hidemitsu Moriyasu8-dan / age 33 1879	All-Japan Pro Round 4	Gote	○
16	9/22	1770	+4	1774	Renshou Nada9-dan / age 55 1579	NHK Cup Main Round 2	Sente	○
17	9/24	1774	-7	1767	Koji Tanigawa8-dan / age 20 1831	Osho-sen Prelim 2 Final	Sente	●
18	10/9	1767	-10	1757	Noboru Tamaru7-dan / age 32 1685	Hayazashi-sen Main Round 2	Gote	●
19	10/13	1757	-9	1749	Nobuyuki Oouchi8-dan / age 41 1726	Junisen Class A Round 3	Gote	●
20	10/16	1749	-5	1743	Kunio NaitouOi・Oza / age 42 1874	Kio-sen Main Round 3	Gote	●
21	10/18	1743	-10	1734	Hiromitsu Takashimaage 41 1677	Meisho-sen Main Round 3	Gote	●
22	11/2	1734	+5	1738	Shoudou Nakada4-dan / age 30 1571	Oi-sen Prelims Round 2	Gote	○
23	11/5	1738	+5	1743	Yoshinori Kimura8-dan / age 47 1577	Oza-sen Prelim 2 Round 2	Sente	○
24	11/8	1743	-8	1735	Yoshikazu Minami5-dan / age 19 1722	Kachinuki-sen Main	Gote	●
25	11/11	1735	+5	1739	Akira Kinoshita5-dan / age 43 1580	All-Japan Pro Round 5	Sente	○
26	11/20	1739	+11	1751	Makoto Nakahara9-dan / age 35 1894	Junisen Class A Round 4	Sente	○
27	12/6	1751	+2	1753	Fumio Kitamuraage 62 1440	Oi-sen Prelims Round 3	Sente	○
28	12/10	1753	+10	1763	Kunio NaitouOi・Oza / age 43 1856	All-Japan Pro Semifinal	Sente	○
29	12/14	1763	+8	1771	Tatsuya Futakami9-dan / age 50 1761	Junisen Class A Round 5	Gote	○
30	12/16	1771	-7	1764	Teruichi Aono7-dan / age 29 1821	All-Japan Pro Final Game 1	Gote	●
31	12/20	1764	+4	1768	Yoshinori Kimura8-dan / age 47 1589	NHK Cup Main Round 4	Sente	○
32	12/27	1768	+9	1778	Teruichi Aono7-dan / age 29 1828	All-Japan Pro Final Game 2	Sente	○
33	1/11	1778	+9	1787	Teruichi Aono7-dan / age 29 1823	All-Japan Pro Final Game 3	Gote	○
34	1/14	1787	+4	1791	Yoshinori Kimura8-dan / age 47 1599	Kisei-sen Prelim 2 Round 2	Sente	○
35	1/18	1791	+8	1798	Kenji Kobayashi6-dan / age 25 1770	Oi-sen Prelims Final	Gote	○
36	1/21	1798	+2	1801	Kiyoshi Aoki4-dan / age 35 1480	Judan-sen Prelims Round 2	Gote	○
37	1/24	1801	+10	1811	Kunio YonenagaKio / age 39 1892	Junisen Class A Round 6	Gote	○
38	2/7	1811	+4	1814	Yoshinori Kimura8-dan / age 47 1601	Judan-sen Prelims Round 3	Sente	○
39	2/11	1814	+6	1821	Hitoshige Awaji7-dan / age 32 1746	Kisei-sen Prelim 2 Final	Gote	○
40	2/14	1821	-8	1813	Teruichi Aono7-dan / age 30 1836	NHK Cup Main Semifinal	Sente	●
41	2/18	1813	+6	1819	Hitoshige Awaji7-dan / age 32 1731	Oza-sen Prelim 2 Final	Sente	○
42	2/25	1819	+8	1828	Yasuharu OoyamaOsho / age 59 1838	Junisen Class A Round 7	Sente	○
43	3/1	1828	+8	1836	Torahiko Tanaka6-dan / age 25 1837	Kisei-sen Main Round 1	Gote	○
44	3/10	1836	+8	1844	Kunio NaitouOi・Oza / age 43 1825	Junisen Class A Round 8	Sente	○
45	3/14	1844	-9	1835	Koji Tanigawa8-dan / age 20 1819	Junisen Class A Round 9	Gote	●
46	3/17	1835	+6	1841	Tatsuya Futakami9-dan / age 51 1753	Oi-sen League Red Round 1	Sente	○

FY1981 results15W-21L

Win rate0.417

Rating1729

Annual rank15th

Rank/title at FY end / age8-dan / age 34

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/9	1769	-6	1763	Makoto NakaharaMeijin・Oi / age 33 1879	Meijin-sen Best-of-7 Game 1	Gote	●
2	4/23	1763	-5	1758	Makoto NakaharaMeijin・Oi / age 33 1886	Meijin-sen Best-of-7 Game 2	Sente	●
3	4/30	1758	-12	1746	Hiromitsu Takashimaage 39 1580	Kio-sen Main Round 2	Sente	●
4	5/6	1746	-5	1741	Makoto NakaharaMeijin・Oi / age 33 1881	Meijin-sen Best-of-7 Game 3	Gote	●
5	5/19	1741	+11	1752	Makoto NakaharaMeijin・Oi / age 33 1882	Meijin-sen Best-of-7 Game 4	Sente	○
6	5/28	1752	-5	1747	Makoto NakaharaMeijin・Oi / age 33 1871	Meijin-sen Best-of-7 Game 5	Gote	●
7	6/4	1747	-10	1736	Toshiyuki Tsubouchi5-dan / age 32 1640	Meisho-sen Main Round 1	Gote	●
8	6/23	1736	+8	1744	Kazuo Manabe7-dan / age 29 1734	Oza-sen Main Round 1	Sente	○
9	6/30	1744	+10	1755	Hidemitsu Moriyasu8-dan / age 31 1848	Junisen Class A Round 1	Sente	○
10	7/9	1755	+5	1759	Nobuo Mori4-dan / age 29 1602	Renmei Cup Round 4	Gote	○
11	7/18	1759	-4	1755	Yasuharu OoyamaOza・Osho / age 58 1949	JT Cup Main	Gote	●
12	7/29	1755	+12	1767	Yasuharu OoyamaOza・Osho / age 58 1943	Junisen Class A Round 2	Gote	○
13	8/3	1767	-11	1757	Masao Kitamura8-dan / age 46 1647	NHK Cup Main Round 2	Gote	●
14	8/11	1757	-9	1748	Hitoshige Awaji6-dan / age 31 1722	Kisei-sen Main Round 1	Gote	●
15	8/25	1748	-11	1737	Noboru Sakurai6-dan / age 40 1614	Oza-sen Main Round 2	Gote	●
16	8/29	1737	+7	1744	Toshio Miyata5-dan / age 28 1706	Hayazashi-sen Main Round 2	Gote	○
17	9/3	1744	+8	1752	Kunio Naitou9-dan / age 41 1727	Junisen Class A Round 3	Sente	○
18	9/10	1752	+9	1760	Michio Ariyoshi9-dan / age 46 1778	Osho-sen Prelim 2 Round 2	Gote	○
19	9/24	1760	-5	1755	Hifumi Katoh9-dan / age 41 1898	Junisen Class A Round 4	Sente	●
20	10/2	1755	-6	1749	Osamu Katsuura8-dan / age 35 1827	Osho-sen Prelim 2 Final	Sente	●
21	10/5	1749	+7	1756	Kunio Naitou9-dan / age 41 1718	Renmei Cup Round 5	Sente	○
22	10/23	1756	+2	1759	Fumio Kitamuraage 61 1444	Oi-sen Prelims Round 2	Gote	○
23	10/28	1759	+7	1765	Kazuo Ishida8-dan / age 34 1697	Junisen Class A Round 5	Gote	○
24	11/4	1765	-6	1759	Hidemitsu Moriyasu8-dan / age 32 1841	Renmei Cup Semifinal	Gote	●
25	11/13	1759	-10	1749	Kaishu Tanaka7-dan / age 34 1677	Oza-sen Prelim 2 Round 2	Gote	●
26	11/21	1749	-7	1742	Teruichi Aono7-dan / age 28 1786	Hayazashi-sen Main Round 3	Sente	●
27	11/27	1742	-8	1734	Hitoshige Awaji6-dan / age 31 1749	Oi-sen Prelims Round 3	Gote	●
28	12/8	1734	+6	1740	Yoshikazu Minami4-dan / age 18 1644	Judan-sen Prelims Round 2	Gote	○
29	12/16	1740	-7	1733	Nobuyuki Oouchi8-dan / age 40 1788	Junisen Class A Round 6	Sente	●
30	12/19	1733	-6	1727	Torahiko Tanaka5-dan / age 24 1816	Kachinuki-sen Main	Gote	●
31	1/21	1727	+10	1737	Osamu Katsuura8-dan / age 35 1801	Junisen Class A Round 7	Gote	○
32	2/2	1737	+7	1744	Kaishu Tanaka7-dan / age 34 1693	Judan-sen Prelims Round 3	Gote	○
33	2/9	1744	-6	1738	Kunio YonenagaKio / age 38 1841	Junisen Class A Round 8	Sente	●
34	3/5	1738	-7	1731	Osamu Katsuura8-dan / age 35 1791	Kisei-sen Main Round 1	Sente	●
35	3/15	1731	-7	1724	Tatsuya FutakamiKisei / age 50 1787	Junisen Class A Round 9	Gote	●
36	3/26	1724	+5	1729	Shoudou Nakada4-dan / age 30 1580	Judan-sen Prelims Round 4	Sente	○

FY1980 results22W-14L

Win rate0.611

Rating1773

Annual rank12th

Rank/title at FY end / age8-dan / age 33

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/25	1740	+8	1748	Hitoshige Awaji6-dan / age 30 1731	Oza-sen Main Round 1	Gote	○
2	5/22	1748	+4	1752	Shoudou Nakada4-dan / age 28 1577	Meisho-sen Main Round 1	Sente	○
3	5/28	1752	-9	1743	Kenji Kobayashi5-dan / age 23 1712	Kio-sen Main Round 2	Gote	●
4	6/2	1743	+5	1748	Yuzo Maruta9-dan / age 61 1584	NHK Cup Main Round 1	Sente	○
5	6/10	1748	+5	1752	Nobuo Mori4-dan / age 28 1588	Renmei Cup Round 4	Gote	○
6	6/19	1752	+6	1758	Yoshinori Kimura7-dan / age 45 1661	Junisen Class A Round 1	Sente	○
7	7/4	1758	-8	1751	Kunio Naitou9-dan / age 40 1770	Meisho-sen Main Round 2	Sente	●
8	7/7	1751	-7	1743	Michio Ariyoshi9-dan / age 44 1785	Osho-sen Prelim 2 Round 1	Gote	●
9	7/18	1743	+7	1750	Noboru Tamaru6-dan / age 30 1696	Oza-sen Main Round 2	Sente	○
10	7/30	1750	+9	1759	Kunio Naitou9-dan / age 40 1784	Junisen Class A Round 2	Gote	○
11	8/11	1759	+8	1767	Koji Tanigawa6-dan / age 18 1756	Kisei-sen Main Round 1	Sente	○
12	8/25	1767	-7	1760	Osamu Katsuura8-dan / age 34 1828	Oza-sen Main Semifinal	Sente	●
13	9/3	1760	+12	1772	Yasuharu OoyamaOsho / age 57 1938	Junisen Class A Round 3	Sente	○
14	9/8	1772	-8	1764	Kazuo Ishida8-dan / age 33 1756	NHK Cup Main Round 2	Sente	●
15	9/16	1764	+7	1771	Kaishu Tanaka7-dan / age 33 1710	Renmei Cup Round 5	Gote	○
16	9/26	1771	-6	1764	Hifumi Katoh9-dan / age 40 1851	Kisei-sen Main Round 2	Sente	●
17	9/27	1764	-12	1752	Yuji Sase8-dan / age 61 1547	Hayazashi-sen Main Round 2	Sente	●
18	10/14	1752	+2	1753	Sanji Hashimoto6-dan / age 54 1361	Oi-sen Prelims Round 2	Gote	○
19	10/20	1753	-5	1749	Kunio YonenagaKisei / age 37 1900	Junisen Class A Round 4	Sente	●
20	11/4	1749	+8	1756	Bungo Fukusaki5-dan / age 20 1739	Ganbare Shin-ei-sen	Gote	○
21	11/7	1756	+7	1763	Hitoshige Awaji6-dan / age 30 1703	Oi-sen Prelims Round 3	Gote	○
22	11/14	1763	+11	1774	Hifumi Katoh9-dan / age 40 1888	Junisen Class A Round 5	Gote	○
23	11/16	1774	+12	1786	Yasuharu OoyamaOza・Osho / age 57 1944	Renmei Cup Semifinal	Gote	○
24	12/4	1786	-8	1778	Nobuyuki Oouchi8-dan / age 39 1782	Renmei Cup Final	Gote	●
25	12/9	1778	+4	1782	Kouichi Kodama4-dan / age 29 1609	Judan-sen Prelims Round 2	Sente	○
26	12/12	1782	+10	1792	Hidemitsu Moriyasu8-dan / age 31 1851	Junisen Class A Round 6	Sente	○
27	12/23	1792	-12	1779	Kenji Waki4-dan / age 20 1596	Oi-sen Prelims Final	Sente	●
28	1/16	1779	+1	1780	Hidejiro Kitamura8-dan / age 73 1312	Judan-sen Prelims Round 3	Sente	○
29	1/28	1780	+6	1786	Susumu Itaya8-dan / age 40 1689	Junisen Class A Round 7	Gote	○
30	2/20	1786	-8	1779	Osamu Katsuura8-dan / age 34 1795	Junisen Class A Round 8	Sente	●
31	2/27	1779	-11	1768	Yoshinori Kimura8-dan / age 45 1665	Judan-sen Prelims Round 4	Sente	●
32	3/4	1768	+7	1775	Bungo Fukusaki5-dan / age 21 1736	Kachinuki-sen Main	Gote	○
33	3/9	1775	+5	1781	Toshiyuki Tsubouchi5-dan / age 32 1656	Kachinuki-sen Main	Gote	○
34	3/12	1781	-9	1772	Kenji Kobayashi5-dan / age 23 1757	Kachinuki-sen Main	Gote	●
35	3/16	1772	+8	1781	Kazuo Ishida8-dan / age 33 1791	Junisen Class A Round 9	Gote	○
36	3/26	1781	-7	1773	Nobuyuki Oouchi8-dan / age 39 1816	Kisei-sen Main Round 1	Sente	●

FY1979 results18W-26L

Win rate0.409

Rating1740

Annual rank14th

Rank/title at FY end / age8-dan / age 32

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/10	1807	-10	1797	Torahiko Tanaka4-dan / age 21 1707	Oza-sen Main Round 1	Sente	●
2	4/13	1797	-10	1786	Koji Tanigawa5-dan / age 17 1690	Kisei-sen Main Round 2	Gote	●
3	4/17	1786	+6	1793	Kazuyoshi Nishimura7-dan / age 37 1716	Judan-sen Prelims Final	Sente	○
4	5/11	1793	+10	1802	Hifumi KatohOsho / age 39 1859	Judan-sen Challenger league Round 1	Gote	○
5	6/5	1802	+6	1809	Keiji Mori8-dan / age 33 1733	Junisen Class A Round 1	Gote	○
6	6/6	1809	-11	1798	Shigeru Sekine8-dan / age 49 1668	NHK Cup Main Round 1	Sente	●
7	6/9	1798	-6	1792	Yasuharu Ooyama9-dan / age 56 1893	Judan-sen Challenger league Round 2	Sente	●
8	6/15	1792	-7	1785	Hidemitsu Moriyasu7-dan / age 29 1841	Judan-sen Challenger league Round 3	Gote	●
9	7/11	1785	-8	1777	Tatsuya Futakami9-dan / age 47 1785	Junisen Class A Round 2	Gote	●
10	7/13	1777	-9	1768	Osamu Katsuura8-dan / age 33 1735	Judan-sen Challenger league Round 4	Sente	●
11	7/17	1768	+7	1775	Koji Tanigawa5-dan / age 17 1712	Kio-sen Main Round 3	Sente	○
12	7/26	1775	-7	1768	Michio Ariyoshi9-dan / age 43 1816	Renmei Cup Round 4	Gote	●
13	7/30	1768	-7	1761	Michio Ariyoshi9-dan / age 44 1823	Osho-sen Prelim 2 Final	Sente	●
14	8/2	1761	-9	1752	Kazuyoshi Nishimura7-dan / age 37 1708	Kisei-sen Main Round 1	Sente	●
15	8/7	1752	+10	1762	Hifumi KatohOsho / age 39 1847	Junisen Class A Round 3	Sente	○
16	8/17	1762	-5	1757	Kunio YonenagaKio / age 36 1919	Judan-sen Challenger league Round 5	Gote	●
17	8/24	1757	-6	1751	Hifumi KatohOsho / age 39 1836	Judan-sen Challenger league Round 6	Sente	●
18	8/27	1751	+11	1762	Yasuharu Ooyama9-dan / age 56 1912	Judan-sen Challenger league Round 7	Gote	○
19	9/1	1762	+4	1766	Mikio Tomizawa8-dan / age 59 1566	Hayazashi-sen Main Round 2	Gote	○
20	9/5	1766	-6	1760	Hifumi KatohOsho / age 39 1846	Meisho-sen Main Round 2	Gote	●
21	9/14	1760	+7	1768	Kazuo Ishida8-dan / age 32 1735	Junisen Class A Round 4	Gote	○
22	9/18	1768	-7	1761	Hidemitsu Moriyasu7-dan / age 30 1810	Judan-sen Challenger league Round 8	Sente	●
23	9/28	1761	-8	1752	Osamu Katsuura8-dan / age 33 1755	Judan-sen Challenger league Round 9	Gote	●
24	10/4	1752	-4	1748	Kunio YonenagaKio / age 36 1930	Judan-sen Challenger league Round 10	Sente	●
25	10/9	1748	-7	1741	Kunio Naitou9-dan / age 39 1798	Kio-sen Main Round 4	Sente	●
26	10/23	1741	+4	1746	Junkichi Sakai4-dan / age 30 1565	Oi-sen Prelims Round 2	Sente	○
27	10/29	1746	-8	1738	Osamu Katsuura8-dan / age 33 1747	Junisen Class A Round 5	Sente	●
28	11/6	1738	+6	1743	Terutaka Yasue6-dan / age 38 1641	Kio-sen Repechage Round 1	Sente	○
29	11/10	1743	-8	1736	Osamu Katsuura8-dan / age 33 1750	Hayazashi-sen Main Round 3	Sente	●
30	11/22	1736	-9	1727	Susumu Itaya8-dan / age 38 1713	Junisen Class A Round 6	Gote	●
31	11/30	1727	+4	1731	Nobuo Mori4-dan / age 27 1549	Judan-sen Prelims Round 2	Gote	○
32	12/4	1731	-10	1721	Kenji Kobayashi5-dan / age 22 1644	Oi-sen Prelims Round 3	Gote	●
33	12/15	1721	+6	1727	Kenji Waki4-dan / age 19 1623	Kachinuki-sen Main	Gote	○
34	12/25	1727	-9	1718	Bungo Fukusaki4-dan / age 20 1679	Kachinuki-sen Main	Gote	●
35	1/9	1718	+12	1730	Yasuharu Ooyama9-dan / age 56 1927	Kio-sen Repechage Round 2	Gote	○
36	1/14	1730	+4	1735	Junkichi Sakai4-dan / age 30 1561	Judan-sen Prelims Round 3	Gote	○
37	1/18	1735	+8	1743	Toshio Miyata4-dan / age 27 1733	Oza-sen Prelim 2 Round 1	Gote	○
38	1/22	1743	-7	1735	Tatsuya Futakami9-dan / age 48 1778	Kio-sen Repechage Round 3	Sente	●
39	1/29	1735	+8	1744	Kunio Naitou9-dan / age 40 1757	Junisen Class A Round 7	Sente	○
40	2/12	1744	+5	1749	Yoshinori Kimura7-dan / age 44 1623	Oza-sen Prelim 2 Final	Sente	○
41	2/15	1749	-10	1740	Kaishu Tanaka7-dan / age 32 1672	Judan-sen Prelims Round 4	Gote	●
42	2/21	1740	-4	1736	Kunio YonenagaOi・Kio / age 36 1931	Junisen Class A Round 8	Gote	●
43	3/18	1736	+12	1748	Yasuharu OoyamaOsho / age 57 1947	Junisen Class A Round 9	Sente	○
44	3/28	1748	-8	1740	Kunio Naitou9-dan / age 40 1753	Kisei-sen Main Round 1	Gote	●

FY1978 results31W-16L

Win rate0.660

Rating1807

Annual rank7th

Rank/title at FY end / age8-dan / age 31

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1745	-11	1734	Torahiko Tanaka4-dan / age 20 1630	NHK Cup Main Round 1	Sente	●
2	4/12	1734	+4	1739	Yoshinori Kimura7-dan / age 42 1567	Oza-sen Main Round 1	Sente	○
3	4/24	1739	+5	1744	Junkichi Sakai4-dan / age 28 1595	Meisho-sen Main Round 1	Gote	○
4	6/1	1744	+11	1755	Kunio Yonenaga8-dan / age 34 1876	Junisen Class A Round 1	Sente	○
5	6/5	1755	-7	1748	Michio Ariyoshi8-dan / age 42 1799	Renmei Cup Round 4	Gote	●
6	6/22	1748	+7	1755	Hitoshige Awaji6-dan / age 28 1715	Kisei-sen Prelim 2 Round 2	Sente	○
7	7/12	1755	-10	1745	Motoji Hanamura9-dan / age 60 1669	Junisen Class A Round 2	Gote	●
8	7/18	1745	-6	1739	Hidemitsu Moriyasu7-dan / age 28 1822	Meisho-sen Main Round 2	Gote	●
9	7/20	1739	+9	1748	Kunio Naitou9-dan / age 38 1782	Kisei-sen Prelim 2 Final	Gote	○
10	7/22	1748	+4	1752	Hatasu Itou4-dan / age 27 1574	Hayazashi-sen Main Round 2	Gote	○
11	7/27	1752	+6	1758	Yasuo Harada8-dan / age 55 1684	Oza-sen Main Round 2	Gote	○
12	8/1	1758	+6	1765	Susumu Itaya8-dan / age 37 1687	Kio-sen Main Round 3	Gote	○
13	8/22	1765	+9	1774	Hidemitsu Moriyasu7-dan / age 29 1811	Osho-sen Prelim 2 Round 1	Sente	○
14	8/25	1774	+9	1783	Kazuo Manabe6-dan / age 26 1825	Oza-sen Main Semifinal	Gote	○
15	8/29	1783	-7	1776	Nobuyuki Oouchi8-dan / age 36 1833	Oza-sen Main Final	Sente	●
16	9/5	1776	-8	1768	Kazuo Ishida7-dan / age 31 1767	Osho-sen Prelim 2 Final	Sente	●
17	9/8	1768	+9	1776	Kunio Naitou9-dan / age 38 1792	Kio-sen Main Round 4	Gote	○
18	9/19	1776	+10	1786	Hifumi KatohKio / age 38 1843	Junisen Class A Round 3	Sente	○
19	9/22	1786	+9	1795	Yasuharu Ooyama9-dan / age 55 1850	Kisei-sen Main Round 1	Gote	○
20	9/26	1795	-8	1788	Tatsuya Futakami9-dan / age 46 1813	Junisen Class A Round 4	Gote	●
21	10/18	1788	+9	1797	Tatsuya Futakami9-dan / age 46 1825	Kio-sen Main Round 5	Sente	○
22	10/20	1797	+4	1801	Hiroto Kiritani4-dan / age 29 1596	Kachinuki-sen Main	Gote	○
23	10/27	1801	+5	1805	Shigeru Sekine8-dan / age 48 1643	Kisei-sen Main Round 2	Gote	○
24	11/2	1805	+4	1809	Noboru Kosaka4-dan / age 28 1628	Kachinuki-sen Main	Gote	○
25	11/10	1809	-7	1802	Tatsuya Futakami9-dan / age 46 1837	Kisei-sen Main Semifinal	Sente	●
26	11/13	1802	+4	1806	Ryuuichi Matsuura4-dan / age 26 1601	Kachinuki-sen Main	Gote	○
27	11/16	1806	-13	1793	Fumio Kitamuraage 58 1528	Oi-sen Prelims Round 2	Sente	●
28	11/29	1793	-10	1782	Susumu Itaya8-dan / age 37 1685	Junisen Class A Round 5	Sente	●
29	12/1	1782	+4	1786	Shuuichi Ikeda5-dan / age 33 1568	Kachinuki-sen Main	Gote	○
30	12/9	1786	+7	1793	Kazuo Ishida7-dan / age 31 1757	Hayazashi-sen Main Round 3	Gote	○
31	12/15	1793	-6	1787	Kunio Yonenaga8-dan / age 35 1886	Kio-sen Main Final	Sente	●
32	12/18	1787	+5	1792	Kenji Kobayashi4-dan / age 21 1631	Kachinuki-sen Main	Gote	○
33	12/21	1792	-7	1785	Yasuharu Ooyama9-dan / age 55 1850	Junisen Class A Round 6	Gote	●
34	12/25	1785	+4	1790	Kazuo Azuma4-dan / age 23 1617	Kachinuki-sen Main	Gote	○
35	1/9	1790	+5	1795	Koji Tanigawa4-dan / age 16 1666	Judan-sen Prelims Round 2	Gote	○
36	1/12	1795	-12	1783	Terutaka Yasue6-dan / age 37 1601	Kachinuki-sen Main	Gote	●
37	1/16	1783	+7	1790	Keiji Mori8-dan / age 32 1741	Junisen Class A Round 7	Sente	○
38	1/19	1790	+9	1799	Tatsuya Futakami9-dan / age 47 1855	Kio-sen Repechage Final	Gote	○
39	2/2	1799	-5	1794	Kunio Yonenaga8-dan / age 35 1913	Kio-sen Challenger final	Sente	●
40	2/6	1794	+5	1798	Yoshinori Kimura7-dan / age 43 1639	Judan-sen Prelims Round 3	Sente	○
41	2/17	1798	-6	1792	Yasuharu Ooyama9-dan / age 55 1865	Hayazashi-sen Main Round 4	Gote	●
42	2/20	1792	-9	1783	Osamu Katsuura8-dan / age 32 1746	Junisen Class A Round 8	Sente	●
43	2/26	1783	+8	1791	Nobuyuki Oouchi8-dan / age 37 1795	Junisen Class A Round 9	Gote	○
44	3/2	1791	+5	1796	Hirofumi Serizawa8-dan / age 42 1633	Kisei-sen Main Round 1	Sente	○
45	3/7	1796	+4	1799	Renshou Nada9-dan / age 51 1576	Judan-sen Prelims Round 4	Sente	○
46	3/27	1799	+3	1803	Renshou Nada9-dan / age 52 1574	Meisho-sen Main Round 1	Sente	○
47	3/30	1803	+5	1807	Kaishu Tanaka7-dan / age 32 1644	Judan-sen Prelims Round 5	Gote	○

FY1977 results16W-16L

Win rate0.500

Rating1746

Annual rank14th

Rank/title at FY end / age8-dan / age 30

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/12	1806	-9	1797	Michio Ariyoshi8-dan / age 41 1759	Kisei-sen Main Round 1	Sente	●
2	5/10	1797	+5	1803	Seiichirou Taki5-dan / age 28 1674	Oza-sen Main Round 1	Sente	○
3	6/15	1803	+3	1806	Shouji Kenmochi7-dan / age 42 1570	Oza-sen Main Round 2	Sente	○
4	6/23	1806	-11	1795	Kaishu Tanaka7-dan / age 30 1678	Meisho-sen Main Round 1	Sente	●
5	7/27	1795	-12	1783	Shigeru Sekine8-dan / age 47 1611	Kisei-sen Main Round 1	Sente	●
6	8/5	1783	+8	1791	Hitoshige Awaji5-dan / age 27 1776	Kio-sen Main Round 3	Gote	○
7	8/9	1791	-9	1783	Hitoshige Awaji5-dan / age 27 1768	Osho-sen Prelim 2 Round 1	Sente	●
8	8/24	1783	+6	1789	Kunio Naitou9-dan / age 37 1706	Oza-sen Main Semifinal	Sente	○
9	9/2	1789	-7	1782	Nobuyuki Oouchi8-dan / age 35 1848	Oza-sen Main Final	Gote	●
10	9/5	1782	-10	1772	Motoji Hanamura9-dan / age 59 1679	NHK Cup Main Round 2	Gote	●
11	9/8	1772	+2	1773	Mitsuo Kakuta7-dan / age 67 1378	Hayazashi-sen Prelims Final	Gote	○
12	9/8	1772	+3	1774	Shigekazu Minamiguchi8-dan / age 59 1487	Hayazashi-sen Prelims Round 2	Sente	○
13	9/19	1776	-11	1765	Toshiyuki Tsubouchi5-dan / age 28 1632	Renmei Cup Round 4	Gote	●
14	9/22	1765	+5	1770	Hiromitsu Takashimaage 36 1628	Kio-sen Main Round 4	Gote	○
15	9/30	1770	+9	1779	Tatsuya Futakami9-dan / age 45 1805	Junisen Class A Round 6	Sente	○
16	10/1	1779	+5	1783	Hiromitsu Takashimaage 36 1623	Hayazashi-sen Main Round 1	Sente	○
17	10/7	1783	-12	1771	Nobuo Mori4-dan / age 25 1578	Oi-sen Prelims Round 2	Sente	●
18	10/25	1771	+5	1776	Shigeyuki Matsuda8-dan / age 56 1641	Kio-sen Main Round 5	Sente	○
19	11/12	1776	+4	1781	Junkichi Sakai4-dan / age 28 1613	Hayazashi-sen Main Round 2	Gote	○
20	11/22	1781	-8	1773	Yasuharu Ooyama9-dan / age 54 1795	Junisen Class A Round 7	Gote	●
21	12/21	1773	-10	1763	Susumu Itaya8-dan / age 37 1705	Junisen Class A Round 8	Sente	●
22	1/7	1763	-5	1759	Makoto Nakahara5 titles / age 30 1903	Kio-sen Main Winners' final	Gote	●
23	1/12	1759	+5	1764	Kaishu Tanaka7-dan / age 30 1635	Kisei-sen Prelim 2 Round 2	Sente	○
24	1/20	1764	-9	1755	Osamu Katsuura8-dan / age 31 1728	Junisen Class A Round 9	Gote	●
25	1/23	1755	+10	1765	Hidemitsu Moriyasu6-dan / age 28 1828	Kio-sen Repechage Final	Sente	○
26	1/28	1765	+5	1770	Koji Tanigawa4-dan / age 15 1636	Kisei-sen Prelim 2 Final	Gote	○
27	2/4	1770	+5	1775	Noboru Sakurai6-dan / age 36 1642	Hayazashi-sen Main Round 3	Sente	○
28	2/9	1775	-5	1770	Makoto Nakahara5 titles / age 30 1926	Kio-sen Challenger final	Gote	●
29	2/15	1770	+4	1774	Nobuo Mori4-dan / age 26 1571	Judan-sen Prelims Round 2	Sente	○
30	3/4	1774	-7	1767	Keiji Mori8-dan / age 31 1796	Hayazashi-sen Main Semifinal	Gote	●
31	3/16	1767	-8	1759	Michio Ariyoshi8-dan / age 42 1772	Kisei-sen Main Round 1	Gote	●
32	3/22	1759	-13	1746	Genichi Oono9-dan / age 66 1507	Judan-sen Prelims Round 3	Gote	●

FY1976 results23W-16L

Win rate0.590

Rating1811

Annual rank7th

Rank/title at FY end / age8-dan / age 29

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/15	1804	+5	1809	Hitoshige Awaji5-dan / age 26 1663	Meisho-sen Main Round 1	Sente	○
2	5/15	1809	+6	1816	Susumu Itaya8-dan / age 35 1729	Hayazashi-sen Main Round 2	Sente	○
3	5/24	1816	+5	1821	Hitoshige Awaji5-dan / age 26 1683	Kisei-sen Main Semifinal	Gote	○
4	5/29	1821	+5	1825	Shigeyuki Matsuda8-dan / age 54 1679	Hayazashi-sen Main Round 3	Gote	○
5	6/7	1825	+9	1834	Nobuyuki OouchiKio / age 34 1866	Kisei-sen Main Final	Gote	○
6	6/12	1834	+6	1840	Kazuo Ishida7-dan / age 29 1730	Hayazashi-sen Main Round 3	Sente	○
7	6/17	1840	-8	1833	Yasuharu OoyamaKisei / age 53 1860	Kisei-sen Best-of-5 Game 1	Gote	●
8	6/23	1833	+9	1841	Yasuharu OoyamaKisei / age 53 1871	Kisei-sen Best-of-5 Game 2	Sente	○
9	6/26	1841	+4	1846	Shigeru Sekine8-dan / age 46 1672	Hayazashi-sen Main Final	Sente	○
10	6/30	1846	-12	1834	Motoji Hanamura9-dan / age 58 1648	Osho-sen Prelim 2 Round 1	Gote	●
11	7/5	1834	-7	1826	Yasuharu OoyamaKisei / age 53 1862	Kisei-sen Best-of-5 Game 3	Gote	●
12	7/15	1826	+4	1830	Kaishu Tanaka7-dan / age 29 1644	Kio-sen Main Round 2	Sente	○
13	7/20	1830	-7	1824	Yasuharu OoyamaKisei / age 53 1879	Kisei-sen Best-of-5 Game 4	Sente	●
14	8/10	1824	+4	1828	Hiromitsu Takashimaage 34 1653	Kio-sen Main Round 3	Sente	○
15	8/25	1828	+4	1832	Chimine Yamaguchiage 39 1660	Kisei-sen Main Round 1	Sente	○
16	9/1	1832	-7	1825	Michio Ariyoshi8-dan / age 41 1864	Meisho-sen Main Round 2	Gote	●
17	9/8	1825	-5	1820	Makoto Nakahara3 titles / age 29 1948	Oza-sen Best-of-5 Game 1	Sente	●
18	9/14	1820	+3	1822	Akira Kinoshita5-dan / age 37 1527	Oi-sen Prelims Round 2	Gote	○
19	9/22	1822	-5	1817	Makoto Nakahara3 titles / age 29 1941	Oza-sen Best-of-5 Game 2	Gote	●
20	10/13	1817	-7	1810	Nobuyuki OouchiKio / age 35 1842	Kisei-sen Main Round 2	Gote	●
21	10/26	1810	+6	1815	Hitoshige Awaji5-dan / age 26 1711	Kio-sen Main Round 4	Gote	○
22	11/18	1815	-13	1803	Kenji Kobayashi4-dan / age 19 1594	Oi-sen Prelims Round 3	Gote	●
23	11/27	1803	+6	1809	Susumu Itaya8-dan / age 35 1712	Hayazashi-sen Main Round 2	Sente	○
24	12/3	1809	+11	1819	Makoto Nakahara4 titles / age 29 1923	NHK Cup Main Round 1	Gote	○
25	12/8	1819	-8	1811	Keiji Mori8-dan / age 30 1821	Kio-sen Main Round 5	Sente	●
26	12/11	1811	-9	1803	Tatsuya Futakami9-dan / age 44 1777	Hayazashi-sen Main Round 3	Gote	●
27	12/16	1803	-7	1795	Keiji Mori8-dan / age 30 1825	Junisen Class A Round 1	Sente	●
28	12/22	1795	-8	1787	Kazuo Manabe5-dan / age 24 1781	Kio-sen Main Repechage Round 2	Gote	●
29	1/18	1787	+7	1793	Hidemitsu Moriyasu6-dan / age 27 1726	Kisei-sen Prelim 2 Round 2	Gote	○
30	1/25	1793	+8	1802	Michio Ariyoshi8-dan / age 41 1807	Junisen Class A Round 2	Gote	○
31	2/2	1802	+3	1805	Nobuo Mori4-dan / age 24 1545	Hayazashi-sen Prelims Round 2	Sente	○
32	2/2	1802	+4	1805	Masakazu Wakamatsu5-dan / age 37 1594	Hayazashi-sen Prelims Final	Gote	○
33	2/4	1808	+8	1816	Michio Ariyoshi8-dan / age 41 1799	NHK Cup Main Round 2	Gote	○
34	2/18	1816	-7	1809	Hifumi Katoh9-dan / age 37 1862	NHK Cup Main Semifinal	Gote	●
35	2/19	1809	-8	1801	Michio Ariyoshi8-dan / age 41 1791	Hayazashi-sen Main Round 1	Sente	●
36	2/24	1801	+5	1806	Junkichi Sakai4-dan / age 27 1668	Kisei-sen Prelim 2 Final	Sente	○
37	3/1	1806	+10	1815	Hifumi Katoh9-dan / age 37 1878	Junisen Class A Round 3	Sente	○
38	3/10	1815	-14	1801	Shigekazu Minamiguchi8-dan / age 58 1430	Judan-sen Prelims Round 2	Sente	●
39	3/23	1801	+9	1811	Kunio Yonenaga8-dan / age 33 1866	Junisen Class A Round 4	Gote	○

FY1975 results30W-24L

Win rate0.556

Rating1803

Annual rank5th

Rank/title at FY end / ageOza / age 28

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1816	+9	1825	Kunio Naitou9-dan / age 35 1858	Judan-sen Challenger league	Gote	○
2	4/10	1825	-10	1816	Michio Ariyoshi8-dan / age 39 1757	Kio-sen Main Round 2	Gote	●
3	4/15	1816	-11	1805	Kaishu Tanaka7-dan / age 28 1685	Renmei Cup Round 3	Gote	●
4	4/23	1805	-6	1799	Yasuharu OoyamaKisei / age 52 1903	Judan-sen Challenger league	Sente	●
5	5/2	1799	+6	1805	Shigeru Sekine8-dan / age 45 1723	Meisho-sen Main Round 1	Gote	○
6	5/21	1805	+7	1812	Tatsuya Futakami9-dan / age 43 1747	Judan-sen Challenger league	Gote	○
7	5/28	1812	+3	1815	Masao TsukadaLifetime 9-dan / age 60 1539	Oza-sen Main Round 1	Gote	○
8	6/3	1815	-8	1807	Michio Ariyoshi8-dan / age 39 1810	Judan-sen Challenger league	Sente	●
9	6/17	1807	-6	1800	Kunio Yonenaga8-dan / age 32 1879	Judan-sen Challenger league	Gote	●
10	6/24	1800	+1	1802	Hidejiro Kitamuraage 67 1395	Hayazashi-sen Prelims Round 2	Gote	○
11	6/24	1800	-12	1788	Toshiyuki Tsubouchi5-dan / age 26 1592	Hayazashi-sen Prelims Final	Sente	●
12	6/26	1789	-8	1781	Hidemitsu Moriyasu6-dan / age 25 1783	Kisei-sen Prelim 2 Round 2	Gote	●
13	7/2	1781	+10	1791	Yasuharu OoyamaKisei / age 52 1865	Oza-sen Main Round 2	Sente	○
14	7/15	1791	+6	1797	Teruichi Aono4-dan / age 22 1684	Osho-sen Prelim 2 Round 1	Sente	○
15	7/22	1797	-9	1787	Kozo Masuda9-dan / age 57 1732	Junisen Class A	Sente	●
16	7/25	1787	+9	1797	Kunio Naitou9-dan / age 35 1850	Judan-sen Challenger league	Sente	○
17	7/30	1797	-6	1791	Yasuharu OoyamaKisei / age 52 1878	Judan-sen Challenger league	Gote	●
18	8/8	1791	+6	1796	Noboru Sakurai6-dan / age 34 1687	Oza-sen Main Semifinal	Gote	○
19	8/20	1796	+7	1803	Kozo Masuda9-dan / age 57 1741	Osho-sen Prelim 2 Final	Gote	○
20	8/28	1803	+10	1813	Kunio Yonenaga8-dan / age 32 1891	Meisho-sen Main Round 2	Sente	○
21	8/31	1813	+9	1822	Kunio Naitou9-dan / age 35 1865	Oza-sen Main Final	Sente	○
22	9/5	1822	+8	1830	Nobuyuki Oouchi8-dan / age 33 1828	Junisen Class A	Gote	○
23	9/9	1830	+6	1836	Susumu Itaya8-dan / age 34 1743	Osho-sen Challenger league	Gote	○
24	9/16	1836	+11	1847	Makoto Nakahara4 titles / age 28 1957	Oza-sen Best-of-5 Game 1	Gote	○
25	9/18	1847	+6	1853	Tatsuya Futakami9-dan / age 43 1771	Judan-sen Challenger league	Sente	○
26	9/23	1853	-11	1842	Michihito Kumagai8-dan / age 44 1701	Junisen Class A	Gote	●
27	9/30	1842	+11	1853	Makoto Nakahara4 titles / age 28 1959	Oza-sen Best-of-5 Game 2	Sente	○
28	10/2	1853	-12	1840	Kazuyoshi Nishimura7-dan / age 33 1655	Meisho-sen Main Round 3	Gote	●
29	10/6	1840	-9	1831	Michio Ariyoshi8-dan / age 40 1799	Judan-sen Challenger league	Gote	●
30	10/9	1831	+6	1837	Michihito Kumagai8-dan / age 44 1732	Osho-sen Challenger league	Sente	○
31	10/16	1837	-8	1830	Kunio Yonenaga8-dan / age 32 1855	Judan-sen Challenger league	Sente	●
32	10/20	1830	-7	1823	Kunio Naitou9-dan / age 35 1877	Osho-sen Challenger league	Gote	●
33	10/23	1823	-9	1814	Michio Ariyoshi8-dan / age 40 1800	Osho-sen Challenger league	Gote	●
34	10/30	1814	-13	1801	Noboru Kosaka4-dan / age 25 1573	Oi-sen Prelims Round 2	Sente	●
35	11/6	1801	-7	1795	Kunio Yonenaga8-dan / age 32 1864	Osho-sen Challenger league	Gote	●
36	11/14	1795	-9	1786	Kozo Masuda9-dan / age 57 1741	NHK Cup Main Round 1	Gote	●
37	11/20	1786	-8	1778	Michio Ariyoshi8-dan / age 40 1791	Junisen Class A	Sente	●
38	12/1	1778	-5	1772	Yasuharu OoyamaKisei / age 52 1897	Osho-sen Challenger league	Sente	●
39	12/3	1772	+8	1780	Tatsuya Futakami9-dan / age 43 1766	Junisen Class A	Gote	○
40	12/21	1780	+7	1787	Tatsuya Futakami9-dan / age 43 1729	Osho-sen Challenger league	Sente	○
41	1/6	1787	+4	1791	Daigorou Satou8-dan / age 39 1566	Judan-sen Prelim 3 Round 1	Sente	○
42	1/9	1791	+3	1794	Souetsu Honma8-dan / age 56 1562	Hayazashi-sen Prelims Final	Gote	○
43	1/9	1791	+3	1793	Keizou Hoshida7-dan / age 59 1521	Hayazashi-sen Prelims Round 2	Gote	○
44	1/12	1797	-6	1791	Yasuharu OoyamaKisei / age 52 1900	Junisen Class A	Sente	●
45	1/20	1791	+2	1793	Eiji Oohara7-dan / age 47 1431	Kisei-sen Prelim 2 Round 2	Sente	○
46	2/3	1793	+7	1800	Susumu Itaya8-dan / age 35 1767	Junisen Class A	Gote	○
47	2/10	1800	+7	1807	Keiji Mori7-dan / age 29 1752	Kisei-sen Prelim 2 Final	Sente	○
48	2/12	1807	-10	1797	Tatsuya Futakami9-dan / age 44 1727	Judan-sen Prelim 3 Round 2	Gote	●
49	2/17	1797	+4	1802	Hirofumi Serizawa8-dan / age 39 1633	Hayazashi-sen Main Round 1	Gote	○
50	2/20	1802	+6	1808	Hifumi Katoh9-dan / age 36 1728	Junisen Class A	Sente	○
51	2/26	1808	+7	1815	Tatsuya Futakami9-dan / age 44 1745	Kisei-sen Main Round 1	Gote	○
52	3/3	1815	-7	1808	Kunio Yonenaga8-dan / age 32 1868	Junisen Class A	Gote	●
53	3/22	1808	-12	1796	Yoshinori Kimura7-dan / age 40 1593	Renmei Cup Round 3	Gote	●
54	3/24	1796	+7	1803	Hifumi Katoh9-dan / age 36 1755	Kisei-sen Main Round 2	Sente	○

FY1974 results31W-10L

Win rate0.756

Rating1818

Annual rank5th

Rank/title at FY end / age7-dan / age 27

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/16	1745	+5	1750	Masakazu Wakamatsu5-dan / age 34 1607	Osho-sen Prelim 1 Round 2	Gote	○
2	4/22	1750	+3	1753	松浦卓造age 59 1462	Hayazashi-sen Main Round 2	Sente	○
3	4/24	1753	-3	1749	Makoto Nakahara4 titles / age 26 1977	Meisho-sen Main Round 1	Gote	●
4	5/1	1749	+8	1758	Hidemitsu Moriyasu5-dan / age 24 1765	Osho-sen Prelim 1 Round 3	Sente	○
5	5/20	1758	+5	1762	Takeshi Takadaage 37 1610	Hayazashi-sen Main Round 3	Gote	○
6	5/29	1762	-10	1752	Michihito Kumagai8-dan / age 43 1668	Osho-sen Prelim 1 Final	Gote	●
7	6/7	1752	+6	1759	Kazuo Ishida6-dan / age 27 1677	Renmei Cup Round 3	Gote	○
8	6/27	1759	+2	1761	Eiji Ooharaage 45 1449	Kisei-sen Prelim 2 Round 2	Gote	○
9	7/1	1761	-4	1757	Yasuharu Ooyama9-dan / age 51 1953	Hayazashi-sen Main Semifinal	Sente	●
10	7/25	1757	+5	1762	Renshou Nada8-dan / age 47 1619	Kisei-sen Prelim 2 Final	Gote	○
11	9/13	1762	-6	1756	Kunio Naitou9-dan / age 34 1868	Renmei Cup Round 4	Sente	●
12	9/18	1756	+4	1760	Hisao Hirotsu8-dan / age 51 1569	Junisen Class B1	Gote	○
13	9/20	1760	+5	1765	Motoji Hanamura8-dan / age 56 1614	Junisen Class B1	Gote	○
14	9/27	1765	-12	1753	Yuji Maeda4-dan / age 20 1577	Oi-sen Prelims Round 1	Gote	●
15	10/7	1753	-13	1741	Yuji Sase7-dan / age 55 1528	Hayazashi-sen Main Round 2	Gote	●
16	10/16	1741	+7	1748	Michihito Kumagai8-dan / age 43 1714	Junisen Class B1	Sente	○
17	10/21	1748	-6	1742	Kunio Naitou9-dan / age 34 1853	Kisei-sen Main Round 1	Gote	●
18	10/24	1742	+5	1747	Yoshinori Kimura7-dan / age 39 1584	Judan-sen Prelim 2 Round 2	Sente	○
19	11/12	1747	+6	1753	Masao Kitamura8-dan / age 40 1643	Junisen Class B1	Sente	○
20	11/25	1753	+2	1755	Sanji Hashimoto6-dan / age 48 1436	Meisho-sen Prelims Round 2	Gote	○
21	12/4	1755	+5	1760	Yuzo Maruta9-dan / age 55 1638	Junisen Class B1	Gote	○
22	12/9	1760	+5	1765	Seiichirou Taki5-dan / age 26 1625	Oza-sen Prelim 2 Round 2	Gote	○
23	12/12	1765	+6	1772	Keiji Mori7-dan / age 28 1698	Junisen Class B1	Gote	○
24	12/26	1772	+6	1778	Kaishu Tanaka7-dan / age 27 1691	Judan-sen Prelim 2 Final	Sente	○
25	1/8	1778	-14	1764	Hidejiro Kitamuraage 67 1423	Hayazashi-sen Prelims Round 2	Sente	●
26	1/10	1764	+5	1769	Hisao Hasebe7-dan / age 41 1626	Judan-sen Prelim 3 Round 1	Gote	○
27	1/17	1769	+7	1776	Hiromitsu Takashimaage 33 1718	Junisen Class B1	Sente	○
28	1/23	1776	-11	1764	Genichi Oono9-dan / age 63 1625	Kisei-sen Prelim 2 Round 2	Sente	●
29	1/27	1764	+7	1772	Susumu Itaya8-dan / age 34 1740	Judan-sen Prelim 3 Round 2	Sente	○
30	1/31	1772	+5	1777	Daigorou Satou8-dan / age 38 1635	Junisen Class B1	Sente	○
31	2/12	1777	+6	1783	Kaishu Tanaka7-dan / age 27 1679	Junisen Class B1	Gote	○
32	2/18	1783	+7	1789	Hiromitsu Takashimaage 33 1725	Oza-sen Prelim 2 Final	Sente	○
33	2/20	1789	+4	1793	Souetsu Honma8-dan / age 55 1579	Kio-sen Main Round 1	Sente	○
34	2/25	1793	+4	1797	Hisao Hasebe7-dan / age 41 1608	Meisho-sen Prelims Final	Sente	○
35	3/1	1797	+7	1804	Kozo Masuda9-dan / age 56 1749	Judan-sen Prelim 3 Round 3	Sente	○
36	3/11	1804	+5	1809	Kazuyoshi Nishimura7-dan / age 33 1661	Junisen Class B1	Sente	○
37	3/15	1809	+4	1812	Renshou Nada8-dan / age 47 1594	Junisen Class B1	Gote	○
38	3/20	1812	-10	1803	Osamu Katsuura7-dan / age 28 1734	Junisen Class B1	Gote	●
39	3/24	1803	+4	1806	Yoshinori Kimura7-dan / age 39 1601	Renmei Cup Round 2	Gote	○
40	3/28	1806	+5	1811	Hirofumi Serizawa8-dan / age 38 1666	Junisen Class B1	Sente	○
41	3/31	1811	+6	1818	Osamu Katsuura7-dan / age 28 1732	Judan-sen Prelim 3 Final	Gote	○

FY1973 results27W-19L

Win rate0.587

Rating1743

Annual rank9th

Rank/title at FY end / age7-dan / age 26

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1781	+2	1783	Mitsuo Kakutaage 63 1396	Osho-sen Prelim 1 Round 1	Sente	○
2	4/17	1783	+9	1792	Kunio NaitouOi / age 33 1841	Kisei-sen Main Round 2	Sente	○
3	4/20	1792	+4	1796	Yoshinori Kimura7-dan / age 37 1581	Osho-sen Prelim 1 Round 2	Sente	○
4	4/27	1796	+4	1800	Michihito Kumagai8-dan / age 42 1587	Renmei Cup Round 2	Sente	○
5	5/11	1800	+10	1809	Yasuharu Ooyama9-dan / age 50 1873	Kisei-sen Main Semifinal	Sente	○
6	5/22	1809	+5	1815	Kaishu Tanaka6-dan / age 26 1689	Saikyosha-sen Round 3	Gote	○
7	5/29	1815	+6	1820	Susumu Itayaage 32 1713	Osho-sen Prelim 1 Final	Sente	○
8	5/31	1820	-11	1810	Susumu Itayaage 32 1708	Renmei Cup Round 3	Gote	●
9	6/5	1810	-7	1803	Kunio Yonenaga8-dan / age 29 1838	Kisei-sen Main Final	Sente	●
10	6/8	1803	-10	1792	Hidemitsu Moriyasu5-dan / age 23 1711	Shinjin-o-sen Round 3	Sente	●
11	6/30	1792	+7	1800	Daigorou Satou8-dan / age 36 1769	Saikyosha-sen Round 4	Sente	○
12	7/2	1800	+5	1805	Shigeru Sekine8-dan / age 43 1659	Osho-sen Prelim 2 Round 1	Gote	○
13	7/10	1805	+4	1808	Akira Kinoshita4-dan / age 33 1589	Hayazashi-sen Prelims Round 1	Sente	○
14	7/10	1805	+5	1810	Kaishu Tanaka6-dan / age 26 1690	Hayazashi-sen Prelims Final	Gote	○
15	7/18	1814	-13	1801	Michihito Kumagai8-dan / age 42 1567	Junisen Class B1	Sente	●
16	8/8	1801	-11	1790	Hiromitsu Takashimaage 31 1676	Kisei-sen Main Round 1	Sente	●
17	8/31	1790	-10	1780	Yasuo Harada8-dan / age 50 1707	Osho-sen Prelim 2 Final	Sente	●
18	9/7	1780	+6	1787	Susumu Itayaage 32 1714	Meisho-sen Prelims Round 3	Sente	○
19	9/10	1787	+5	1792	Yuzo Maruta8-dan / age 54 1651	Hayazashi-sen Main Round 1	Gote	○
20	9/25	1792	-11	1780	Motoji Hanamura8-dan / age 55 1631	Saikyosha-sen Round 5	Gote	●
21	9/28	1780	-9	1771	Nobuyuki Oouchi8-dan / age 31 1726	Junisen Class B1	Gote	●
22	10/1	1771	-11	1760	Masao Kitamura7-dan / age 38 1616	Junisen Class B1	Sente	●
23	10/12	1760	+4	1764	Noboru Kosaka4-dan / age 23 1564	Oi-sen Prelims Round 1	Gote	○
24	10/24	1764	+4	1768	Yoshinori Kimura7-dan / age 38 1572	Oza-sen Prelim 2 Round 2	Sente	○
25	10/30	1768	+6	1774	Hirofumi Serizawa8-dan / age 37 1681	Junisen Class B1	Sente	○
26	11/2	1774	+6	1779	Hisao Hasebe7-dan / age 40 1668	Junisen Class B1	Gote	○
27	11/9	1779	+7	1786	Hifumi Katoh9-dan / age 33 1737	Hayazashi-sen Main Round 2	Gote	○
28	11/15	1786	+6	1792	Hiromitsu Takashimaage 32 1681	Meisho-sen Prelims Final	Sente	○
29	11/20	1792	-12	1780	Hisao Hirotsu8-dan / age 50 1580	Junisen Class B1	Gote	●
30	11/23	1780	+9	1789	Kunio Naitou8-dan / age 34 1835	Hayazashi-sen Main Round 3	Gote	○
31	11/28	1789	+4	1793	Akira Kinoshita4-dan / age 34 1571	Oi-sen Prelims Round 2	Sente	○
32	12/7	1793	-5	1787	Yasuharu Ooyama9-dan / age 50 1909	Hayazashi-sen Main Semifinal	Gote	●
33	12/12	1787	+4	1791	Motoji Hanamura8-dan / age 56 1611	Junisen Class B1	Sente	○
34	12/18	1791	-10	1781	Kaishu Tanaka6-dan / age 26 1698	Kisei-sen Prelim 2 Round 2	Gote	●
35	12/21	1781	+5	1787	Genichi Oono8-dan / age 62 1663	Junisen Class B1	Sente	○
36	1/8	1787	+6	1792	Hiromitsu Takashimaage 32 1691	Junisen Class B1	Gote	○
37	1/21	1792	-9	1783	Susumu Itayaage 33 1746	Kio-sen Main Round 1	Sente	●
38	1/24	1783	+6	1790	Yasuo Harada8-dan / age 50 1711	Junisen Class B1	Gote	○
39	2/12	1790	-12	1778	Michihito Kumagai8-dan / age 43 1602	Oi-sen Prelims Round 3	Gote	●
40	2/20	1778	-9	1769	Osamu Katsuura7-dan / age 27 1727	Junisen Class B1	Sente	●
41	2/25	1769	-8	1760	Susumu Itayaage 33 1756	Oza-sen Prelim 2 Final	Gote	●
42	3/7	1760	+3	1764	Seiichi Kobori8-dan / age 62 1518	Judan-sen Prelim 3 Round 3	Gote	○
43	3/12	1764	-9	1754	Kazuyoshi Nishimura7-dan / age 32 1700	Junisen Class B1	Sente	●
44	3/15	1754	-8	1747	Susumu Itayaage 33 1773	Junisen Class B1	Gote	●
45	3/22	1747	+5	1752	Masakazu Wakamatsu5-dan / age 34 1611	Renmei Cup Round 2	Gote	○
46	3/29	1752	-9	1743	Osamu Katsuura7-dan / age 27 1726	Judan-sen Prelim 3 Final	Gote	●

FY1972 results38W-19L

Win rate0.667

Rating1783

Annual rank7th

Rank/title at FY end / age6-dan / age 25

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1692	+6	1698	Masayuki Moriyasu4-dan / age 24 1617	Osho-sen Prelim 1 Round 1	Gote	○
2	4/14	1698	-4	1694	Yasuharu Ooyama3 titles / age 49 1888	Judan-sen Challenger league	Gote	●
3	4/25	1694	-6	1688	Hifumi Katoh8-dan / age 32 1778	Judan-sen Challenger league	Sente	●
4	5/1	1688	+8	1696	Kazuo Ishida6-dan / age 25 1671	Osho-sen Prelim 1 Round 2	Sente	○
5	5/8	1696	+7	1703	Genichi Oono8-dan / age 60 1668	Renmei Cup Round 3	Sente	○
6	5/10	1703	+12	1715	Kunio Naitou8-dan / age 32 1876	Judan-sen Challenger league	Gote	○
7	5/16	1715	+10	1725	Kunio Yonenaga8-dan / age 28 1826	Judan-sen Challenger league	Sente	○
8	5/19	1725	+5	1730	Michihito Kumagai8-dan / age 41 1594	Osho-sen Prelim 1 Final	Sente	○
9	5/26	1730	+3	1733	Kazuhisa Oomura6-dan / age 44 1466	Shinjin-o-sen Round 3	Gote	○
10	6/9	1733	+5	1738	Yoshinori Kimura7-dan / age 37 1584	Kisei-sen Prelim 2 Round 1	Gote	○
11	6/20	1738	+2	1741	Sanji Hashimoto5-dan / age 46 1442	Shinjin-o-sen Round 4	Sente	○
12	6/28	1741	-7	1734	Tatsuya Futakami8-dan / age 40 1795	Judan-sen Challenger league	Gote	●
13	7/3	1734	-4	1730	Yasuharu Ooyama3 titles / age 49 1912	Judan-sen Challenger league	Sente	●
14	7/18	1730	+6	1736	Renshou Nada8-dan / age 45 1654	Kisei-sen Prelim 2 Round 2	Gote	○
15	7/21	1736	+6	1742	Genichi Oono8-dan / age 60 1663	Kisei-sen Prelim 2 Final	Gote	○
16	7/23	1742	+5	1747	Kaishu Tanaka5-dan / age 25 1609	Hayazashi-sen Prelims Final	Sente	○
17	7/23	1742	+5	1747	Toshiyuki Tsubouchi5-dan / age 23 1591	Hayazashi-sen Prelims Round 2	Gote	○
18	7/25	1752	+3	1755	Shouji Kenmochi6-dan / age 38 1490	Junisen Class B2	Sente	○
19	7/27	1755	-8	1747	Hifumi Katoh8-dan / age 32 1776	Judan-sen Challenger league	Gote	●
20	8/1	1747	+6	1753	Renshou Nada8-dan / age 45 1643	Osho-sen Prelim 2 Round 1	Sente	○
21	8/4	1753	+4	1757	Toshikatsu Yoshida6-dan / age 39 1573	Shinjin-o-sen Semifinal	Gote	○
22	8/5	1757	+5	1763	Renshou Nada8-dan / age 45 1637	Hayazashi-sen Main Round 1	Sente	○
23	8/9	1763	+11	1773	Kunio Naitou8-dan / age 32 1891	Renmei Cup Round 4	Sente	○
24	8/19	1773	+10	1784	Kunio Naitou8-dan / age 32 1877	Judan-sen Challenger league	Sente	○
25	8/22	1784	-10	1774	Kazuo Ishida6-dan / age 25 1692	Shinjin-o-sen Final Game 1	Gote	●
26	8/29	1774	-9	1765	Susumu Itayaage 31 1742	Osho-sen Prelim 2 Final	Gote	●
27	9/1	1765	+7	1771	Kazuo Ishida6-dan / age 25 1702	Shinjin-o-sen Final Game 2	Sente	○
28	9/6	1771	+9	1780	Michio Ariyoshi8-dan / age 37 1807	Renmei Cup Round 5	Sente	○
29	9/14	1780	-10	1770	Kazuo Ishida6-dan / age 25 1701	Shinjin-o-sen Final Game 3	Sente	●
30	9/19	1770	-7	1764	Kunio Yonenaga8-dan / age 29 1834	Judan-sen Challenger league	Gote	●
31	9/21	1764	-7	1757	Tatsuya Futakami8-dan / age 40 1801	Kisei-sen Main Round 1	Gote	●
32	10/7	1757	+9	1766	Tatsuya Futakami8-dan / age 40 1797	Renmei Cup Semifinal	Sente	○
33	10/10	1766	-7	1758	Tatsuya Futakami8-dan / age 40 1788	Judan-sen Challenger league	Sente	●
34	10/17	1758	-9	1749	Keiji Mori6-dan / age 26 1714	Junisen Class B2	Gote	●
35	10/23	1749	-5	1744	Kunio NaitouOi / age 32 1870	Hayazashi-sen Main Round 2	Sente	●
36	10/25	1744	+5	1749	Shigeyuki Matsuda8-dan / age 51 1604	Junisen Class B2	Sente	○
37	11/2	1749	-3	1746	Makoto NakaharaOza・Kisei / age 25 1999	Renmei Cup Commemorative game	Sente	●
38	11/7	1746	+8	1753	Kazuo Ishida6-dan / age 25 1732	Junisen Class B2	Gote	○
39	11/13	1753	-5	1749	Yasuharu OoyamaMeijin・Osho / age 49 1904	Renmei Cup Final	Sente	●
40	11/24	1749	-12	1737	Souetsu Honmaage 52 1550	Junisen Class B2	Sente	●
41	11/27	1737	+5	1742	Renshou Nada8-dan / age 45 1619	Oza-sen Prelim 2 Round 2	Sente	○
42	11/30	1742	+3	1745	松浦卓造age 57 1452	Oi-sen Prelims Round 2	Sente	○
43	12/12	1745	+4	1749	Yoshinori Kimura7-dan / age 37 1572	Junisen Class B2	Gote	○
44	12/18	1749	+7	1756	Kazuo Ishida6-dan / age 25 1712	Kisei-sen Prelim 2 Round 2	Gote	○
45	12/22	1756	+5	1761	Hiromitsu Takashimaage 31 1601	Saikyosha-sen Round 2	Sente	○
46	1/9	1761	-10	1751	Hidemitsu Moriyasu5-dan / age 23 1667	Hayazashi-sen Prelims Round 2	Gote	●
47	1/17	1751	+8	1758	Susumu Itayaage 32 1735	Kisei-sen Prelim 2 Final	Sente	○
48	2/1	1758	+2	1761	Eiji Ooharaage 44 1455	Junisen Class B2	Sente	○
49	2/8	1761	+3	1764	Toyoichi Igarashi8-dan / age 48 1538	Junisen Class B2	Gote	○
50	2/16	1764	+4	1768	Seiichirou Taki4-dan / age 24 1594	Shinjin-o-sen Round 2	Gote	○
51	2/20	1768	+7	1775	Kazuo Ishida6-dan / age 25 1716	Oza-sen Prelim 2 Final	Gote	○
52	2/27	1775	+7	1782	Susumu Itayaage 32 1717	Oi-sen Prelims Round 3	Gote	○
53	3/13	1782	+3	1785	Seiichi Kobori8-dan / age 61 1500	Junisen Class B2	Gote	○
54	3/16	1785	+4	1788	Toshikatsu Yoshida6-dan / age 39 1570	Junisen Class B2	Sente	○
55	3/22	1788	+12	1801	Makoto Nakahara3 titles / age 25 2008	Kisei-sen Main Round 1	Sente	○
56	3/26	1801	-11	1790	Kaishu Tanaka5-dan / age 26 1671	Oi-sen Prelims Final	Sente	●
57	3/30	1790	-7	1783	Kunio NaitouOi / age 33 1838	Oza-sen Main Round 1	Sente	●

FY1971 results15W-14L

Win rate0.517

Rating1695

Annual rank15th

Rank/title at FY end / age6-dan / age 24

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/23	1721	+10	1731	Kunio Naitou8-dan / age 31 1818	Judan-sen Challenger league Round 2	Sente	○
2	5/17	1731	+6	1736	Hiroji Katou8-dan / age 47 1620	Judan-sen Challenger league Round 3	Gote	○
3	5/19	1736	-4	1732	Yasuharu Ooyama3 titles / age 48 1907	Judan-sen Challenger league Round 4	Sente	●
4	6/11	1732	-9	1723	Hidemitsu Moriyasu5-dan / age 21 1677	Shinjin-o-sen Round 4	Gote	●
5	6/18	1723	+3	1726	松浦卓造age 56 1480	Kisei-sen Prelim 2 Round 2	Sente	○
6	7/2	1726	-6	1720	Hifumi Katoh8-dan / age 31 1808	Judan-sen Challenger league Round 5	Sente	●
7	7/9	1720	-9	1710	Kaishu Tanaka5-dan / age 24 1658	Kisei-sen Prelim 2 Final	Sente	●
8	7/27	1710	+6	1716	Masao TsukadaLifetime 9-dan / age 56 1621	Judan-sen Challenger league Round 6	Gote	○
9	8/10	1716	-6	1711	Kunio Naitou8-dan / age 31 1815	Judan-sen Challenger league Round 7	Gote	●
10	8/31	1711	+6	1716	Hiroji Katou8-dan / age 47 1608	Judan-sen Challenger league Round 8	Sente	○
11	9/26	1716	-4	1712	Yasuharu Ooyama3 titles / age 48 1918	Judan-sen Challenger league Round 9	Gote	●
12	9/29	1712	-11	1702	Yoshinori Kimura7-dan / age 36 1577	Oza-sen Prelim 2 Round 2	Sente	●
13	10/11	1702	-7	1695	Hifumi Katoh8-dan / age 31 1758	Judan-sen Challenger league Round 10	Sente	●
14	10/19	1695	+7	1702	Hidemitsu Moriyasu5-dan / age 22 1663	Oi-sen Prelims Round 2	Sente	○
15	10/25	1702	+6	1708	Masao TsukadaLifetime 9-dan / age 57 1600	Judan-sen Challenger league Relegation playoff	Gote	○
16	11/30	1708	+5	1713	Yukio Miyasaka7-dan / age 42 1587	Junisen Class B2	Gote	○
17	12/2	1713	-12	1701	Mikio Tomizawaage 51 1503	Junisen Class B2	Sente	●
18	12/16	1701	+4	1704	Shizuo Kanda6-dan / age 41 1484	Junisen Class B2	Sente	○
19	12/20	1704	+5	1710	Toshiyuki Tsubouchi4-dan / age 22 1581	Renmei Cup Round 2	Gote	○
20	12/24	1710	+5	1715	Michihito Kumagai8-dan / age 41 1590	Kisei-sen Prelim 2 Round 2	Sente	○
21	1/18	1715	+7	1722	Susumu Itayaage 31 1693	Junisen Class B2	Gote	○
22	1/24	1722	-13	1710	Shizuo Kanda6-dan / age 41 1491	Kisei-sen Prelim 2 Final	Gote	●
23	2/17	1710	-10	1699	Hiromitsu Takashimaage 30 1604	Saikyosha-sen Round 2	Sente	●
24	2/21	1699	-9	1691	Osamu Katsuura6-dan / age 25 1675	Junisen Class B2	Sente	●
25	2/26	1691	-6	1685	Michio Ariyoshi8-dan / age 36 1776	Oi-sen Prelims Round 3	Sente	●
26	2/29	1685	-6	1679	Kazuyoshi Nishimura6-dan / age 30 1785	Junisen Class B2	Gote	●
27	3/3	1679	+6	1685	Toshiyuki Tsubouchi4-dan / age 23 1594	Shinjin-o-sen Round 2	Gote	○
28	3/14	1685	+6	1691	Yoshimasa Saeki6-dan / age 35 1576	Junisen Class B2	Sente	○
29	3/17	1691	+4	1695	Shizuo Seino6-dan / age 49 1526	Junisen Class B2	Gote	○

FY1970 results26W-15L

Win rate0.634

Rating1718

Annual rank12th

Rank/title at FY end / age6-dan / age 23

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1740	+4	1744	Masakazu Wakamatsu4-dan / age 30 1566	Kisei-sen Main Round 2	Sente	○
2	4/6	1744	+6	1750	Masao Kitamura7-dan / age 35 1645	Saikyosha-sen Round 2	Sente	○
3	4/9	1750	+5	1755	Yoshinori Kimura6-dan / age 34 1627	Saikyosha-sen Round 3	Sente	○
4	4/13	1755	+4	1759	Akira Kinoshita4-dan / age 30 1546	Osho-sen Prelim 1 Round 1	Gote	○
5	4/23	1759	+4	1763	Souetsu Honmaage 50 1561	Osho-sen Prelim 1 Round 2	Sente	○
6	5/4	1763	-9	1753	Genichi Oono8-dan / age 58 1714	Osho-sen Prelim 1 Final	Sente	●
7	5/19	1753	-5	1749	Yasuharu Ooyama3 titles / age 47 1905	Kisei-sen Main Semifinal	Sente	●
8	6/9	1749	+5	1753	Tsutomu Matsushita8-dan / age 57 1587	Junisen Class B2	Sente	○
9	6/12	1753	+5	1758	Shigeyuki Matsuda8-dan / age 48 1593	Junisen Class B2	Gote	○
10	7/6	1758	-13	1745	松浦卓造age 55 1488	Junisen Class B2	Sente	●
11	7/14	1745	-13	1732	Seiichi Kobori8-dan / age 58 1500	Junisen Class B2	Gote	●
12	7/23	1732	+7	1739	Hiroji Katou8-dan / age 46 1685	Saikyosha-sen Round 4	Sente	○
13	8/25	1739	+8	1746	Genichi Oono8-dan / age 58 1717	Kisei-sen Main Round 1	Sente	○
14	9/11	1746	-12	1734	Souetsu Honmaage 50 1549	Junisen Class B2	Gote	●
15	9/24	1734	-10	1724	Kazuo Ishida6-dan / age 23 1634	Oza-sen Prelim 2 Round 2	Gote	●
16	10/5	1724	-7	1717	Kunio Yonenaga7-dan / age 27 1775	Saikyosha-sen Round 5	Sente	●
17	10/13	1717	-9	1708	Susumu Itayaage 29 1664	Kisei-sen Main Round 2	Gote	●
18	10/26	1708	+4	1712	Eiji Ooharaage 41 1503	Junisen Class B2	Gote	○
19	11/12	1712	+4	1715	Akira Kinoshita4-dan / age 31 1504	Oi-sen Prelims Round 2	Gote	○
20	11/16	1715	+4	1719	松浦卓造age 55 1495	Judan-sen Prelim 2 Round 2	Sente	○
21	12/1	1719	+4	1723	Toshikatsu Yoshida5-dan / age 37 1528	Junisen Class B2	Sente	○
22	12/7	1723	+5	1728	Yoshinori Kimura6-dan / age 35 1593	Judan-sen Prelim 2 Final	Sente	○
23	12/15	1728	+5	1733	Yoshimasa Saeki6-dan / age 34 1568	Junisen Class B2	Sente	○
24	12/21	1733	-9	1723	Renshou Nada8-dan / age 43 1681	Oi-sen Prelims Round 3	Sente	●
25	1/7	1723	-12	1712	Souetsu Honmaage 51 1558	Kogo Shin-ei-sen Round 2	Sente	●
26	1/11	1712	+8	1719	Genichi Oono8-dan / age 59 1698	Judan-sen Prelim 3 Round 2	Sente	○
27	1/15	1719	+3	1723	松浦卓造age 55 1488	Kisei-sen Prelim 2 Round 2	Sente	○
28	1/18	1723	+4	1727	Toyoichi Igarashi8-dan / age 46 1514	Junisen Class B2	Gote	○
29	1/25	1727	+6	1732	Kazuo Ishida6-dan / age 23 1621	Junisen Class B2	Gote	○
30	1/29	1732	+4	1736	Shizuo Kanda6-dan / age 40 1542	Kisei-sen Prelim 2 Final	Sente	○
31	2/8	1736	+6	1743	Kaishu Tanaka4-dan / age 23 1665	Shinjin-o-sen Round 2	Sente	○
32	2/15	1743	+9	1751	Kozo Masuda9-dan / age 52 1775	Judan-sen Prelim 3 Round 3	Gote	○
33	2/19	1751	+5	1757	Kazuo Ishida6-dan / age 23 1625	Renmei Cup Round 2	Sente	○
34	2/27	1757	-10	1747	Susumu Itayaage 30 1678	Kisei-sen Main Round 1	Gote	●
35	3/2	1747	-10	1737	Hisao Hasebe7-dan / age 37 1680	Junisen Class B2	Gote	●
36	3/5	1737	+4	1741	Shouji Kenmochi6-dan / age 36 1538	Junisen Class B2	Sente	○
37	3/9	1741	-12	1729	Fumio Kitamuraage 50 1564	Renmei Cup Round 3	Gote	●
38	3/12	1729	+8	1737	Yasuo Harada8-dan / age 48 1718	Judan-sen Prelim 3 Final	Sente	○
39	3/19	1737	+3	1740	Eiji Ooharaage 42 1499	Shinjin-o-sen Round 3	Gote	○
40	3/26	1740	-11	1729	Masao TsukadaLifetime 9-dan / age 56 1583	Judan-sen Challenger league Round 1	Gote	●
41	3/30	1729	-10	1718	Masakazu Wakamatsu4-dan / age 31 1617	Osho-sen Prelim 1 Round 1	Gote	●

FY1969 results25W-11L

Win rate0.694

Rating1744

Annual rank10th

Rank/title at FY end / age5-dan / age 22

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/11	1752	-12	1740	松田幹雄 1560	Kogo Shin-ei-sen Round 3	Gote	●
2	4/22	1740	-7	1733	Kunio Naitou8-dan / age 29 1762	Kisei-sen Main Round 2	Gote	●
3	4/28	1733	+3	1736	Kazumasa Yamanakaage 54 1508	Osho-sen Prelim 1 Round 2	Gote	○
4	5/16	1736	+6	1742	Souetsu Honmaage 49 1648	Osho-sen Prelim 1 Round 3	Gote	○
5	5/30	1742	+6	1748	Susumu Itayaage 28 1638	Osho-sen Prelim 1 Final	Sente	○
6	6/6	1748	+3	1751	Keizou Hoshidaage 52 1460	Kisei-sen Prelim 1 Round 2	Gote	○
7	6/10	1751	-12	1739	Hidemitsu Moriyasuage 19 1572	Kisei-sen Prelim 1 Round 3	Sente	●
8	7/1	1739	+7	1746	Kazuyoshi Nishimura5-dan / age 27 1713	Junisen Class C1	Gote	○
9	7/15	1746	+5	1751	Hideo Yamaguchi5-dan / age 27 1588	Junisen Class C1	Gote	○
10	7/24	1751	+5	1756	Osamu Katsuura5-dan / age 23 1635	Junisen Class C1	Gote	○
11	7/28	1756	-14	1743	Kazuhisa Oomura6-dan / age 41 1463	Junisen Class C1	Sente	●
12	8/12	1743	-4	1738	Makoto NakaharaKisei / age 21 1908	Osho-sen Prelim 2 Round 1	Gote	●
13	9/2	1738	+3	1741	Mitsuo Kakutaage 59 1500	Junisen Class C1	Sente	○
14	9/7	1741	+7	1748	Hiromitsu Takashimaage 27 1696	Saikyosha-sen 臨時対局	Sente	○
15	9/12	1748	-14	1734	Sanji Hashimoto5-dan / age 43 1409	Oza-sen Prelim 1 Round 2	Gote	●
16	10/6	1734	+3	1737	Hidejiro Kitamuraage 61 1467	Oi-sen Prelims Round 1	Sente	○
17	10/15	1737	+3	1740	Noboru Sakurai5-dan / age 28 1459	Junisen Class C1	Sente	○
18	10/21	1740	+3	1743	Keizou Hoshidaage 52 1457	Shinjin-o-sen Round 1	Gote	○
19	10/31	1743	-12	1731	Michihito Kumagai8-dan / age 38 1568	Oi-sen Prelims Round 2	Sente	●
20	11/10	1731	+4	1734	Seiichirou Taki4-dan / age 20 1520	Judan-sen Prelim 1 Round 2	Gote	○
21	11/18	1734	+4	1739	Yukio Shimodairaage 45 1554	Junisen Class C1	Sente	○
22	11/20	1739	-12	1727	Toshikatsu Yoshida5-dan / age 36 1552	Junisen Class C1	Gote	●
23	12/1	1727	-13	1714	Kazuhisa Oomura6-dan / age 41 1493	Judan-sen Prelim 1 Final	Sente	●
24	12/9	1714	+3	1717	Shouzou Kashu4-dan / age 37 1448	Kisei-sen Prelim 1 Round 2	Sente	○
25	12/12	1717	+3	1719	Shigekazu Minamiguchi8-dan / age 51 1434	Kisei-sen Prelim 1 Round 3	Sente	○
26	12/22	1719	+3	1722	Shimei Okazaki7-dan / age 62 1453	Junisen Class C1	Gote	○
27	12/27	1722	+5	1728	Hidemitsu Moriyasuage 20 1596	Kisei-sen Prelim 1 Final	Gote	○
28	1/12	1728	+4	1731	Kazumasa Yamanakaage 55 1524	Renmei Cup Round 1	Gote	○
29	1/22	1731	+7	1738	Genichi Oono8-dan / age 58 1683	Kisei-sen Prelim 2 Round 2	Sente	○
30	1/26	1738	+5	1743	Michihito Kumagai8-dan / age 39 1610	Kisei-sen Prelim 2 Final	Gote	○
31	2/5	1743	+3	1747	Keizo Futamiage 37 1506	Junisen Class C1	Sente	○
32	2/17	1747	+3	1750	Kazumasa Yamanakaage 55 1506	Junisen Class C1	Gote	○
33	2/20	1750	+2	1752	Tsugihiko Yamakawa7-dan / age 50 1398	Junisen Class C1	Gote	○
34	3/2	1752	-5	1747	Kunio Naitou8-dan / age 30 1892	Renmei Cup Round 2	Sente	●
35	3/9	1747	+8	1755	Tatsuya Futakami8-dan / age 38 1746	Kisei-sen Main Round 1	Gote	○
36	3/16	1755	-11	1744	Yoshinori Kimura6-dan / age 34 1633	Shinjin-o-sen Round 2	Gote	●

FY1968 results38W-8L

Win rate0.826

Rating1755

Annual rank7th

Rank/title at FY end / age4-dan / age 21

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1655	+4	1659	Hidejiro Kitamuraage 60 1456	Osho-sen Prelim 1 Round 1	Gote	○
2	4/16	1659	+8	1667	Souetsu Honmaage 48 1644	Osho-sen Prelim 1 Round 2	Sente	○
3	4/22	1667	-8	1658	Renshou Nada8-dan / age 41 1655	Renmei Cup Round 3	Sente	●
4	4/30	1658	+6	1664	Shimei Okazaki7-dan / age 60 1561	Osho-sen Prelim 1 Round 3	Sente	○
5	5/13	1664	-12	1652	Kazuhisa Oomura6-dan / age 40 1469	Osho-sen Prelim 1 Final	Gote	●
6	5/17	1652	+5	1657	Keizo Futamiage 36 1525	Kogo Shin-ei-sen Round 2	Sente	○
7	6/3	1657	+4	1662	Mitsuo Kakutaage 58 1476	Kisei-sen Prelim 1 Round 1	Sente	○
8	6/7	1662	+8	1670	Kazuo Ishida5-dan / age 21 1665	Kisei-sen Prelim 1 Round 2	Gote	○
9	6/15	1670	+5	1674	Yasuo Dateage 31 1509	Kisei-sen Prelim 1 Final	Gote	○
10	6/21	1674	+4	1678	Keizou Hoshidaage 51 1455	Junisen Class C2	Sente	○
11	6/27	1678	+6	1684	相馬清司 1584	Kogo Shin-ei-sen Round 3	Gote	○
12	7/3	1684	+4	1687	Kazuhisa Oomura6-dan / age 40 1474	Kisei-sen Prelim 2 Round 1	Sente	○
13	7/12	1687	+6	1693	Hidemitsu Moriyasuage 18 1599	Junisen Class C2	Gote	○
14	7/17	1693	+9	1702	Kunio Naitou8-dan / age 28 1730	Kisei-sen Prelim 2 Round 2	Gote	○
15	7/24	1702	+7	1709	Genichi Oono8-dan / age 56 1667	Kisei-sen Prelim 2 Final	Gote	○
16	7/30	1709	+4	1714	Akira Kinoshita4-dan / age 28 1543	Junisen Class C2	Sente	○
17	9/4	1714	-9	1705	Hiromitsu Takashimaage 26 1670	Kisei-sen Main Round 1	Sente	●
18	9/17	1705	+4	1709	Ichirou Tanabe4-dan / age 30 1502	Junisen Class C2	Gote	○
19	9/20	1709	+5	1713	Toshihiko Kawaguchi4-dan / age 31 1566	Junisen Class C2	Gote	○
20	9/24	1713	+7	1720	Kazuo Ishida5-dan / age 21 1668	Kogo Shin-ei-sen Round 4	Sente	○
21	9/27	1720	+3	1723	Shouzou Kashu4-dan / age 36 1467	Kogo Shin-ei-sen Semifinal	Sente	○
22	10/4	1723	+3	1726	Shouzou Kashu4-dan / age 36 1464	Oza-sen Prelim 1 Round 1	Sente	○
23	10/9	1726	+5	1732	Hideo Yamaguchi5-dan / age 27 1612	Kogo Shin-ei-sen Final	Sente	○
24	10/15	1732	+3	1735	Mitsuo Kakutaage 58 1495	Oza-sen Prelim 1 Round 2	Gote	○
25	10/21	1735	-13	1722	Keizo Futamiage 36 1498	Oi-sen Prelims Round 1	Gote	●
26	10/31	1722	+3	1725	Tsuneyoshi Tsumura5-dan / age 45 1463	Junisen Class C2	Gote	○
27	11/8	1725	+5	1730	Masakazu Wakamatsu4-dan / age 29 1572	Judan-sen Prelim 1 Round 1	Sente	○
28	11/12	1730	-11	1719	Osamu Katsuura4-dan / age 22 1617	Junisen Class C2	Sente	●
29	11/16	1719	-13	1707	Mitsuo Kakutaage 58 1494	Judan-sen Prelim 1 Round 2	Gote	●
30	11/25	1707	+8	1715	Hiromitsu Takashimaage 27 1715	Oza-sen Prelim 1 Round 3	Gote	○
31	11/29	1715	+2	1717	Sanji Hashimoto5-dan / age 42 1410	Junisen Class C2	Sente	○
32	12/3	1717	+5	1722	Masakazu Wakamatsu4-dan / age 29 1566	Oza-sen Prelim 1 Final	Gote	○
33	12/10	1722	+3	1726	Keizo Futamiage 36 1496	Kisei-sen Prelim 1 Round 1	Sente	○
34	12/12	1726	+3	1729	Fumio Kitamuraage 48 1502	Junisen Class C2	Sente	○
35	12/16	1729	+3	1732	Fumio Kitamuraage 48 1498	Kisei-sen Prelim 1 Round 2	Gote	○
36	12/24	1732	+6	1739	Genichi Oono8-dan / age 57 1659	Oza-sen Prelim 2 Round 2	Gote	○
37	12/27	1739	+6	1745	Kazuo Ishida5-dan / age 21 1671	Kisei-sen Prelim 1 Final	Sente	○
38	1/6	1745	-7	1738	Michio Ariyoshi8-dan / age 33 1768	Oza-sen Prelim 2 Final	Sente	●
39	1/9	1738	+2	1740	Shouzou Kashu4-dan / age 36 1432	Kogo Shin-ei-sen Round 2	Gote	○
40	1/13	1740	-13	1727	Keizo Futamiage 36 1496	Renmei Cup Round 1	Sente	●
41	1/17	1727	+5	1732	Michihito Kumagai8-dan / age 38 1598	Kisei-sen Prelim 2 Round 2	Sente	○
42	2/5	1732	+5	1737	Masakazu Wakamatsu4-dan / age 29 1570	Junisen Class C2	Sente	○
43	2/11	1737	+7	1743	Genichi Oono8-dan / age 57 1674	Kisei-sen Prelim 2 Final	Sente	○
44	2/25	1743	+3	1747	Yoshitaka Kimura4-dan / age 37 1495	Junisen Class C2	Gote	○
45	2/28	1747	+2	1749	Shouzou Kashu4-dan / age 37 1433	Junisen Class C2	Gote	○
46	3/4	1749	+7	1755	Hiromitsu Takashimaage 27 1687	Kisei-sen Main Round 1	Sente	○

FY1967 results24W-12L

Win rate0.667

Rating1662

Annual rank20th

Rank/title at FY end / age4-dan / age 20

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/11	1642	+4	1646	Mitsuo Kakutaage 57 1448	Osho-sen Prelim 1 Round 1	○
2	4/21	1646	-10	1635	Shizuo Kanda6-dan / age 37 1536	Osho-sen Prelim 1 Round 2	●
3	6/2	1635	+7	1642	Yoshinori Kimura5-dan / age 32 1590	Kisei-sen Prelim 2 Round 1	○
4	6/9	1642	+4	1647	Sanji Hashimoto5-dan / age 41 1465	Kisei-sen Prelim 1 Round 2	○
5	6/17	1647	+7	1653	Hiromitsu Takashimaage 25 1596	Kisei-sen Prelim 1 Final	○
6	6/27	1653	+4	1657	Sanji Hashimoto5-dan / age 41 1454	Junisen Class C2	○
7	7/3	1657	+4	1661	市川伸age 31 1479	Junisen Class C2	○
8	7/7	1661	+7	1668	Genichi Oono8-dan / age 55 1616	Kisei-sen Prelim 2 Round 2	○
9	7/14	1668	-9	1659	Souetsu Honmaage 47 1616	Kisei-sen Prelim 2 Final	●
10	7/20	1659	-10	1650	Takeshi Takadaage 30 1584	Junisen Class C2	●
11	7/28	1650	-8	1641	Kazuo Ishida4-dan / age 20 1637	Kyodo	●
12	8/18	1641	-5	1636	Makoto Nakahara5-dan / age 19 1788	East-West Kachitsugi-sen	●
13	8/28	1636	+4	1640	Mitsuo Kakutaage 57 1437	Oza-sen Prelim 1 Round 1	○
14	9/5	1640	-12	1628	Sanji Hashimoto5-dan / age 41 1451	Oza-sen Prelim 1 Round 2	●
15	9/24	1628	-10	1618	Fumio Kitamuraage 46 1522	Junisen Class C2	●
16	9/29	1618	+5	1623	Shouzou Kashu4-dan / age 35 1472	Junisen Class C2	○
17	10/26	1623	+7	1630	Hiromitsu Takashimaage 26 1587	Oi-sen Prelims Round 1	○
18	11/6	1630	-9	1621	Toshihiko Kawaguchi4-dan / age 30 1578	Junisen Class C2	●
19	11/13	1621	+3	1624	Kiichi Kigawa5-dan / age 47 1363	Junisen Class C2	○
20	11/16	1624	+6	1630	Ichirou Tanabe4-dan / age 29 1556	Junisen Class C2	○
21	11/24	1630	+6	1636	Fumio Kitamuraage 47 1540	Judan-sen Prelim 1 Round 1	○
22	11/27	1636	-12	1624	Shigekazu Minamiguchi8-dan / age 49 1431	Judan-sen Prelim 1 Round 2	●
23	11/30	1624	+7	1631	Michihito Kumagai8-dan / age 36 1590	Oi-sen Prelims Round 2	○
24	12/6	1631	+5	1636	Yasuo Dateage 31 1495	Oi-sen Prelims Round 3	○
25	12/8	1636	+4	1640	Keizou Hoshidaage 50 1459	Junisen Class C2	○
26	12/16	1640	+8	1648	Yoshinori Kimura5-dan / age 32 1623	Renmei Cup Round 1	○
27	12/25	1648	+5	1653	Fumio Kitamuraage 47 1528	Kisei-sen Prelim 1 Round 1	○
28	12/29	1653	+7	1660	Kaishu Tanaka1-dan / age 20 1604	Kogo Shin-ei-sen Round 1	○
29	1/9	1660	+7	1667	Yoshinori Kimura5-dan / age 32 1629	Kisei-sen Prelim 1 Round 2	○
30	1/12	1667	+4	1672	Yasuo Dateage 31 1500	Kisei-sen Prelim 1 Final	○
31	1/16	1672	-9	1663	Genichi Oono8-dan / age 56 1621	Oi-sen Prelims Final	●
32	1/26	1663	+4	1667	Hidejiro Kitamuraage 60 1462	Junisen Class C2	○
33	1/28	1667	-6	1661	Kunio Naitou8-dan / age 28 1779	Kisei-sen Prelim 2 Round 2	●
34	2/27	1661	-11	1650	Yasuo Dateage 31 1508	Junisen Class C2	●
35	3/1	1650	+7	1657	Osamu Katsuura4-dan / age 21 1601	Junisen Class C2	○
36	3/14	1657	+6	1662	Yuji Sase7-dan / age 48 1548	Renmei Cup Round 2	○

FY1966 results20W-9L

Win rate0.690

Rating1642

Annual rank24th

Rank/title at FY end / age4-dan / age 19

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/13	1601	-11	1590	Yasuo Dateage 29 1451	Osho-sen Prelim 1 Round 1	●
2	6/23	1590	+7	1597	Akira Kinoshita4-dan / age 26 1547	Junisen Class C2	○
3	6/27	1597	+5	1603	Sanji Hashimoto5-dan / age 40 1479	Kisei-sen Prelim 1	○
4	6/30	1603	+6	1609	Keizo Futamiage 34 1536	Kisei-sen Prelim 1	○
5	7/8	1609	-7	1602	Makoto Nakahara4-dan / age 18 1661	Junisen Class C2	●
6	7/18	1602	+5	1607	Shigekazu Minamiguchi8-dan / age 47 1467	Kisei-sen Prelim 1	○
7	7/29	1607	+6	1613	Keizou Hoshidaage 49 1518	Junisen Class C2	○
8	8/3	1613	+8	1621	Souetsu Honmaage 46 1605	Kisei-sen Prelim 2	○
9	8/6	1621	+11	1632	Michio Ariyoshi8-dan / age 31 1773	Kisei-sen Prelim 2	○
10	9/6	1632	-3	1629	Yasuharu Ooyama3 titles / age 43 1885	Kisei-sen Main Round 1	●
11	9/9	1629	+8	1637	Takeshi Takadaage 29 1608	Junisen Class C2	○
12	9/12	1637	+7	1644	Hideo Yamaguchi4-dan / age 25 1591	Junisen Class C2	○
13	9/20	1644	+6	1650	Keizo Futamiage 34 1555	Oi-sen Prelims Round 1	○
14	9/24	1650	-11	1639	Kazumasa Yamanakaage 51 1509	Oza-sen Prelim 1 Round 1	●
15	10/6	1639	+6	1644	Fumio Kitamuraage 46 1536	Judan-sen Prelim 1 Round 1	○
16	11/5	1644	-11	1633	市川伸age 31 1485	Junisen Class C2	●
17	11/11	1633	+5	1638	Fumio Kitamuraage 46 1519	Junisen Class C2	○
18	11/15	1638	+7	1646	松浦卓造age 51 1607	Oi-sen Prelims Round 2	○
19	11/25	1646	+6	1652	Keizo Futamiage 34 1554	Judan-sen Prelim 1 Round 2	○
20	12/1	1652	+4	1656	Tsuneyoshi Tsumura5-dan / age 43 1453	Junisen Class C2	○
21	12/12	1656	-11	1645	Kazumasa Yamanakaage 51 1527	Kisei-sen Prelim 1 Round 1	●
22	12/16	1645	+5	1649	Mitsuo Kakutaage 56 1482	Judan-sen Prelim 1 Final	○
23	12/22	1649	-13	1637	Hidejiro Kitamuraage 59 1423	Kogo Shin-ei-sen Round 2	●
24	1/13	1637	-9	1628	Souetsu Honmaage 47 1611	Judan-sen Prelim 2	●
25	2/6	1628	+5	1633	Yoshitaka Kimura4-dan / age 35 1493	Junisen Class C2	○
26	2/10	1633	-4	1629	Kunio Naitou7-dan / age 27 1800	Oi-sen Prelims Round 3	●
27	2/17	1629	+5	1633	Sanji Hashimoto5-dan / age 41 1475	Junisen Class C2	○
28	2/27	1633	+3	1636	Kiichi Kigawa5-dan / age 47 1366	Junisen Class C2	○
29	3/2	1636	+6	1642	Ichirou Tanabe4-dan / age 28 1560	Junisen Class C2	○

FY1965 results0W-2L

Win rate0.000

Rating1604

Annual rank37th

Rank/title at FY end / age1-dan / age 18

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/30	1628	-12	1617	Yasuo Dateage 28 1458	Kogo Shin-ei-sen Round 3		●
2	12/7	1617	-13	1604	Kaoru Nishimoto4-dan / age 42 1382	Kyodo		●

FY1964 results2W-0L

Win rate1.000

Rating1631

Annual rank32nd

Rank/title at FY end / age1-dan / age 17

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	2/22	1615	+7	1622	土井春左右 1563	Kogo Shin-ei-sen Round 1		○
2	3/6	1622	+9	1631	Susumu Itayaage 24 1677	Kogo Shin-ei-sen Round 2		○

Unofficial Elo rating calculated by this site from available game results (each fiscal year is shifted so that the average player is 1600). Up to FY1963 only Junisen games are included; from FY1964 all official games. Games without dates are ordered by estimated term and round.Method
How the deviation score is calculated: see here.