Rating › Kenji Kanzaki

Rating of Kenji Kanzaki

Player page　Last game 2026-10-13

Current rating1349

Peak1788
1992-11-02

Games1205

By fiscal year

FY	Age	Annual rank	Rank	Junisen	Ryuo-sen	Rating	Deviation	Change	W	L	Win rate
FY2026	age 62	175th	8-dan		Group 6	1349		+11	5	7	0.417
FY2025	age 62	188th	8-dan		Group 6	1338		-6	4	12	0.250
FY2024	age 61	183rd	8-dan		Group 6	1344		-9	4	12	0.250
FY2023	age 60	184th	8-dan		Group 6	1353		-50	3	12	0.200
FY2022	age 59	180th	8-dan		Group 6	1402		-4	5	11	0.312
FY2021	age 58	175th	8-dan		Group 6	1407		+24	7	11	0.389
FY2020	age 57	173rd	8-dan		Group 6	1383		-36	3	11	0.214
FY2019	age 56	168th	8-dan		Group 6	1418		-13	5	11	0.312
FY2018	age 55	165th	8-dan		Group 6	1432		+14	8	11	0.421
FY2017	age 54	165th	8-dan	Class C2	Group 6	1418	36.9	-3	7	16	0.304
FY2016	age 53	167th	8-dan	Class C2	Group 6	1421	31.8	-49	6	18	0.250
FY2015	age 52	159th	7-dan	Class C2	Group 5	1470	36.3	-28	8	18	0.308
FY2014	age 51	147th	7-dan	Class C2	Group 5	1499	34.9	-38	5	15	0.250
FY2013	age 50	129th	7-dan	Class C2	Group 5	1537	43.6	+7	13	16	0.448
FY2012	age 49	127th	7-dan	Class C2	Group 4	1530	40.6	-23	10	16	0.385
FY2011	age 48	117th	7-dan	Class C2	Group 4	1554	40.7	-17	10	15	0.400
FY2010	age 47	110th	7-dan	Class C2	Group 5	1571	45.6	+16	15	15	0.500
FY2009	age 46	118th	7-dan	Class C1	Group 5	1554	44.0	+13	13	16	0.448
FY2008	age 45	120th	7-dan	Class C1	Group 4	1541	40.3	-49	10	21	0.323
FY2007	age 44	103rd	7-dan	Class C1	Group 4	1590	48.0	+42	17	14	0.548
FY2006	age 43	109th	7-dan	Class C1	Group 4	1548	38.1	-31	5	15	0.250
FY2005	age 42	104th	7-dan	Class C1	Group 4	1579	43.5	-37	11	15	0.423
FY2004	age 41	74th	7-dan	Class C1	Group 4	1617	48.1	-28	14	16	0.467
FY2003	age 40	58th	7-dan	Class C1	Group 4	1645	50.1	-3	18	14	0.562
FY2002	age 39	60th	7-dan	Class C1	Group 4	1648	45.1	-39	12	13	0.480
FY2001	age 38	43rd	7-dan	Class C1	Group 4	1687	54.8	+32	19	11	0.633
FY2000	age 37	57th	6-dan	Class C1	Group 4	1654	47.9	-21	17	16	0.515
FY1999	age 36	48th	6-dan	Class C1	Group 4	1675	50.5	-24	20	16	0.556
FY1998	age 35	39th	6-dan	Class C1	Group 4	1700	53.9	+2	21	13	0.618
FY1997	age 34	38th	6-dan	Class C1	Group 4	1698	54.2	+1	21	15	0.583
FY1996	age 33	37th	6-dan	Class C1	Group 4	1697	54.8	-2	18	14	0.562
FY1995	age 32	36th	6-dan	Class C1	Group 4	1699	53.8	-33	25	19	0.568
FY1994	age 31	27th	6-dan	Class C1	Group 4	1732	55.7	-13	26	19	0.578
FY1993	age 30	26th	5-dan	Class C2	Group 4	1745	59.1	-11	28	16	0.636
FY1992	age 29	18th	5-dan	Class C2	Group 4	1757	60.3	-0	28	17	0.622
FY1991	age 28	18th	5-dan	Class C2	Group 5	1757	60.0	+20	33	16	0.673
FY1990	age 27	22nd	5-dan	Class C2	Group 5	1737	60.0	+19	27	13	0.675
FY1989	age 26	24th	4-dan	Class C2	Group 5	1718	61.1	+70	35	16	0.686
FY1988	age 25	50th	4-dan	Class C2	Group 6	1648	53.8	-13	32	22	0.593
FY1987	age 24	44th	4-dan	Class C2	Group 6	1661	50.9	-23	21	17	0.553
FY1986	age 23	33rd	4-dan			1685		+44	11	2	0.846
FY1985	age 22	46th	1-dan			1641		+2	3	1	0.750
FY1983	age 20	44th	1-dan			1640		+34	5	0	1.000
FY1982	age 19	56th	1-dan			1605		+8	2	1	0.667

Games by fiscal year

FY2026 results5W-7L

Win rate0.417

Rating1349

Annual rank175th

Rank/title at FY end / age8-dan / age 62

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/24	1327	+10	1337	Naruyuki Hatakeyama8-dan / age 56 1413	Ryuo-sen Group 6 Promotion playoff Round 1	Sente	○
2	5/22	1337	+10	1347	Shingo Hirafuji7-dan / age 62 1414	Ryuo-sen Group 6 Promotion playoff Round 2	Sente	○
3	6/11	1347	-5	1342	Keita Inoue9-dan / age 62 1509	Kisei-sen Prelim 1 Round 1	Gote	●
4	7/2	1342	-3	1339	Saito Morimoto4-dan / age 25 1566	Asahi Cup Prelim 1 Round 1	Sente	●
5	7/13	1339	+9	1348	Shinya Yamamoto6-dan / age 54 1363	Ryuo-sen Group 6 Promotion playoff Round 3	Sente	○
6	7/22	1348	+10	1358	Takanori Anyouji7-dan / age 51 1458	Tatsujin-sen Prelims Round 1	Sente	○
7	8/14	1358	-3	1355	Saito Morimoto4-dan / age 25 1586	Ryuo-sen Group 6 Promotion playoff Round 4	Sente	●
8	8/28	1355	-1	1353	Toshiaki Kubo9-dan / age 51 1756	Tatsujin-sen Prelims Round 2	Sente	●
9	9/2	1353	-5	1348	小林裕士8-dan / age 49 1481	Eio-sen 8-dan section Round 1	Sente	●
10	9/24	1348	+8	1356	Ryo Shimamoto6-dan / age 46 1357	Oi-sen Prelims Round 1	Gote	○
11	10/2	1356	-4	1353	Saito Morimoto4-dan / age 25 1575	Oza-sen Prelim 1 Round 1	Sente	●
12	10/13	1353	-4	1349	Kouhei Funae7-dan / age 39 1551	Oi-sen Prelims Round 2	Sente	●

FY2025 results4W-12L

Win rate0.250

Rating1338

Annual rank188th

Rank/title at FY end / age8-dan / age 62

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/1	1339	+10	1348	Hiroshi Naganuma8-dan / age 60 1416	Ryuo-sen Group 6 Promotion playoff Round 2	Gote	○
2	5/23	1348	-2	1346	Takayuki Kuroda5-dan / age 28 1693	Ryuo-sen Group 6 Promotion playoff Round 3	Gote	●
3	5/29	1346	-3	1343	Kazuhiro Nishikawa6-dan / age 39 1572	Kisei-sen Prelim 1 Round 1	Gote	●
4	6/13	1343	-5	1338	Norihiro Yagura7-dan / age 50 1488	Tatsujin-sen Prelims Round 1	Sente	●
5	7/17	1338	+9	1347	Masahiko Urano8-dan / age 61 1361	Asahi Cup Prelim 1 Round 1	Gote	○
6	7/17	1338	-4	1334	Masataka Sugimoto8-dan / age 56 1523	Asahi Cup Prelim 1 Round 2	Gote	●
7	7/25	1343	-3	1340	Toshiki Sumisaki4-dan / age 17 1603	Oi-sen Prelims Round 1	Sente	●
8	8/12	1340	-4	1336	Masataka Sugimoto8-dan / age 56 1533	Eio-sen 8-dan section Round 1	Gote	●
9	8/22	1336	-5	1331	Tomohiro Murata7-dan / age 44 1477	Oza-sen Prelim 1 Round 1	Gote	●
10	9/3	1331	+9	1340	Ryo Shimamoto6-dan / age 45 1366	Ginga-sen Prelims Round 1	Gote	○
11	9/3	1331	-2	1329	Ryuuma Tonari7-dan / age 35 1718	Ginga-sen Prelims Final	Sente	●
12	12/17	1338	-2	1336	Takayuki Kuroda5-dan / age 29 1711	Ryuo-sen Group 6 Ranking Round 2	Gote	●
13	1/7	1336	-5	1331	Takanori Anyouji7-dan / age 51 1450	Kio-sen Prelims Round 1	Gote	●
14	2/20	1331	+12	1343	Hiroshi Miyamoto6-dan / age 40 1542	Osho-sen Prelim 1 Round 1	Gote	○
15	2/20	1331	-2	1329	Tadashi Ooishi7-dan / age 36 1713	Osho-sen Prelim 1 Round 2	Sente	●
16	2/26	1342	-4	1338	Yugo Takeuchi5-dan / age 38 1531	NHK Cup Prelims Round 1	Gote	●

FY2024 results4W-12L

Win rate0.250

Rating1344

Annual rank183rd

Rank/title at FY end / age8-dan / age 61

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/9	1361	+10	1371	Naruyuki Hatakeyama8-dan / age 54 1438	Kisei-sen Prelim 1 Round 1	Gote	○
2	5/9	1361	-4	1358	Kenji Imaizumi5-dan / age 50 1574	Kisei-sen Prelim 1 Round 2	Sente	●
3	6/4	1368	-7	1361	Yuji Masuda7-dan / age 53 1426	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	●
4	7/1	1361	+9	1370	Shinya Yamamoto6-dan / age 52 1392	Asahi Cup Prelim 1 Round 1	Sente	○
5	7/1	1361	-3	1358	Shogo Orita5-dan / age 34 1610	Asahi Cup Prelim 1 Round 2	Gote	●
6	7/31	1367	-4	1363	Kenji Imaizumi5-dan / age 51 1586	Tatsujin-sen Prelims Round 1	Gote	●
7	8/14	1363	+10	1373	Takahiro Toyokawa7-dan / age 57 1432	Oi-sen Prelims Round 1	Gote	○
8	8/28	1373	-5	1367	Tomohiro Murata7-dan / age 43 1496	Ginga-sen Prelims Round 1	Sente	●
9	9/18	1367	-8	1360	Shinya Yamamoto6-dan / age 52 1388	Oza-sen Prelim 1 Round 1	Gote	●
10	9/24	1360	-2	1358	Akihiro Takada5-dan / age 22 1743	Oi-sen Prelims Round 2	Gote	●
11	10/23	1358	-4	1354	Mamoru Hatakeyama8-dan / age 55 1527	Eio-sen 8-dan section Round 2	Sente	●
12	12/20	1354	+10	1363	Naruyuki Hatakeyama8-dan / age 55 1427	Ryuo-sen Group 6 Ranking Round 2	Gote	○
13	1/7	1363	-7	1356	Yoshikazu Minami9-dan / age 61 1399	Kio-sen Prelims Round 1	Sente	●
14	1/27	1356	-3	1353	Kouhei Funae7-dan / age 37 1582	Osho-sen Prelim 1 Round 1	Gote	●
15	2/21	1353	-3	1350	Kanta Masegi4-dan / age 27 1600	NHK Cup Prelims Round 1	Gote	●
16	3/18	1350	-6	1344	Shingo Hirafuji7-dan / age 61 1429	Ryuo-sen Group 6 Ranking Round 3	Gote	●

FY2023 results3W-12L

Win rate0.200

Rating1353

Annual rank184th

Rank/title at FY end / age8-dan / age 60

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/19	1396	-5	1391	Ryosuke Nakamura6-dan / age 37 1542	Ryuo-sen Group 6 Promotion playoff Round 1	Sente	●
2	5/26	1391	-1	1390	Shinichiro Hattori6-dan / age 23 1829	Kisei-sen Prelim 1 Round 1	Gote	●
3	7/5	1390	-6	1384	Tomohiro Murata7-dan / age 42 1498	Oi-sen Prelims Round 1	Sente	●
4	7/14	1384	-4	1381	Kensuke Kitahama8-dan / age 47 1600	Asahi Cup Prelim 1 Round 2	Gote	●
5	7/14	1384	+12	1396	福間香奈 1566	Asahi Cup Prelim 1 Round 1	Gote	○
6	8/16	1393	-8	1385	Naruyuki Hatakeyama8-dan / age 54 1391	Eio-sen 8-dan section Round 2	Gote	●
7	8/25	1385	+9	1394	Kozo Arimori8-dan / age 60 1426	Ginga-sen Prelims Round 1	Sente	○
8	8/25	1385	-3	1382	Yuta Komori5-dan / age 28 1630	Ginga-sen Prelims Final	Sente	●
9	9/13	1391	-6	1384	Takahiro Toyokawa7-dan / age 56 1459	Tatsujin-sen Prelims Round 1	Sente	●
10	10/3	1384	-9	1375	Masahiko Urano8-dan / age 59 1348	Oza-sen Prelim 1 Round 1	Gote	●
11	12/7	1375	-3	1372	Kenji Imaizumi5-dan / age 50 1615	Ryuo-sen Group 6 Ranking Round 2	Gote	●
12	1/10	1372	-8	1364	Shinya Yamamoto6-dan / age 52 1390	Kio-sen Prelims Round 1	Sente	●
13	1/24	1364	-5	1360	Tomohiro Murata7-dan / age 42 1519	Osho-sen Prelim 1 Round 1	Gote	●
14	2/28	1360	+10	1370	Hiroshi Naganuma8-dan / age 59 1469	NHK Cup Prelims	Sente	○
15	2/28	1360	-7	1353	Kozo Arimori8-dan / age 61 1394	NHK Cup Prelims	Sente	●

FY2022 results5W-11L

Win rate0.312

Rating1402

Annual rank180th

Rank/title at FY end / age8-dan / age 59

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/20	1404	-4	1400	Mitsunori Makino6-dan / age 34 1580	Ryuo-sen Group 6 Promotion playoff Round 2	Sente	●
2	5/17	1400	-2	1398	Takashi Ikenaga5-dan / age 29 1741	Kisei-sen Prelim 1 Round 1	Sente	●
3	6/29	1398	+9	1406	Naruyuki Hatakeyama8-dan / age 53 1425	Eio-sen 8-dan section Round 2	Sente	○
4	7/22	1406	+9	1415	Naoya Fujiwara7-dan / age 57 1438	Asahi Cup Prelim 1 Round 1	Sente	○
5	7/22	1406	-2	1404	Takuya Nishida5-dan / age 30 1762	Asahi Cup Prelim 1 Round 2	Sente	●
6	8/2	1413	+11	1424	Tomoki Yokoyama4-dan / age 22 1544	Oi-sen Prelims Round 1	Sente	○
7	8/24	1424	+6	1430	Kenji Waki9-dan / age 62 1315	Ginga-sen Prelims Round 1	Gote	○
8	8/24	1424	-2	1422	Takahiro Oohashi6-dan / age 29 1813	Ginga-sen Prelims Final	Sente	●
9	9/16	1428	-1	1427	Tatsuya Sugai8-dan / age 30 1838	Eio-sen 8-dan section Round 3	Sente	●
10	9/26	1427	-2	1425	Toshiaki Kubo9-dan / age 47 1767	Oi-sen Prelims Round 2	Sente	●
11	10/21	1425	-9	1416	Shinya Yamamoto6-dan / age 50 1394	Oza-sen Prelim 1 Round 1	Sente	●
12	1/13	1416	+5	1421	Bungo Fukusaki9-dan / age 63 1267	Kio-sen Prelims Round 1	Sente	○
13	1/16	1421	-6	1415	Shingo Hirafuji7-dan / age 59 1506	Ryuo-sen Group 6 Ranking Round 2	Sente	●
14	1/24	1415	-2	1412	Yusei Koga4-dan / age 22 1708	Osho-sen Prelim 1 Round 1	Gote	●
15	2/16	1412	-5	1407	Takashi Abe9-dan / age 55 1552	Kio-sen Prelims Round 2	Gote	●
16	2/24	1407	-5	1402	Takashi Abe9-dan / age 55 1557	NHK Cup Prelims Round 1	Sente	●

FY2021 results7W-11L

Win rate0.389

Rating1407

Annual rank175th

Rank/title at FY end / age8-dan / age 58

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/25	1380	-2	1378	Shinichiro Hattori4-dan / age 21 1705	Kisei-sen Prelim 1 Round 2	Gote	●
2	5/25	1380	+11	1391	福間香奈 1519	Kisei-sen Prelim 1 Round 1	Gote	○
3	6/8	1389	+7	1395	Bungo Fukusaki9-dan / age 61 1325	Oi-sen Prelims Round 1	Sente	○
4	6/23	1395	-6	1390	Takahiro Toyokawa7-dan / age 54 1505	Ryuo-sen Group 6 Promotion playoff Round 2	Gote	●
5	7/9	1390	-1	1388	Akira Inaba8-dan / age 32 1792	Oi-sen Prelims Round 2	Gote	●
6	7/19	1388	-4	1384	Yusuke Ina7-dan / age 45 1557	Asahi Cup Prelim 1 Round 1	Sente	●
7	8/4	1384	+9	1393	Yuji Masuda6-dan / age 50 1441	Ginga-sen Prelims Round 1	Gote	○
8	8/4	1384	-2	1382	Yasuaki Murayama7-dan / age 37 1693	Ginga-sen Prelims Final	Gote	●
9	8/20	1391	-5	1386	Yusuke Ina7-dan / age 45 1544	Oza-sen Prelim 1 Round 1	Gote	●
10	9/14	1386	+7	1393	Hiroshi Kamiya8-dan / age 60 1324	Eio-sen 8-dan section Round 1	Sente	○
11	9/14	1386	-1	1385	Tatsuya Sugai8-dan / age 29 1852	Eio-sen 8-dan section Round 2	Sente	●
12	12/17	1392	-4	1388	Mitsunori Makino6-dan / age 33 1592	Ryuo-sen Group 6 Ranking Round 2	Gote	●
13	1/7	1388	+13	1400	Shogo Orita4-dan / age 32 1613	Kio-sen Prelims Round 1	Gote	○
14	1/26	1400	-4	1397	Kazuhiro Nishikawa6-dan / age 35 1617	Osho-sen Prelim 1 Round 1	Sente	●
15	2/9	1397	-3	1394	Tadashi Ooishi7-dan / age 32 1681	Kio-sen Prelims Round 2	Sente	●
16	2/16	1394	+12	1406	Keita Inoue9-dan / age 58 1560	NHK Cup Prelims Round 1	Gote	○
17	2/16	1394	-6	1389	Takahiro Toyokawa7-dan / age 54 1498	NHK Cup Prelims Round 2	Gote	●
18	3/31	1400	+7	1407	Kenji Kobayashi9-dan / age 65 1338	Ryuo-sen Group 6 Promotion playoff Round 1	Sente	○

FY2020 results3W-11L

Win rate0.214

Rating1383

Annual rank173rd

Rank/title at FY end / age8-dan / age 57

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/3	1416	-4	1411	Takayuki Kuroda4-dan / age 23 1580	Kisei-sen Prelim 1 Round 1	Sente	●
2	6/30	1411	+10	1421	Isao Nakata8-dan / age 52 1498	Ryuo-sen Group 6 Promotion playoff Round 1	Sente	○
3	7/17	1421	-8	1413	Naoya Fujiwara7-dan / age 55 1431	Asahi Cup Prelim 1 Round 1	Sente	●
4	7/29	1413	-9	1404	Bungo Fukusaki9-dan / age 60 1360	Ryuo-sen Group 6 Promotion playoff Round 2	Gote	●
5	8/26	1404	-4	1400	Yugo Takeuchi5-dan / age 32 1615	Oi-sen Prelims Round 1	Gote	●
6	9/1	1400	+5	1405	Kazuo Azuma8-dan / age 65 1259	Ginga-sen Prelims Round 1	Sente	○
7	9/1	1400	-3	1397	Takashi Abe9-dan / age 53 1648	Ginga-sen Prelims Final	Sente	●
8	9/23	1402	-5	1397	福間香奈 1529	Oza-sen Prelim 1 Round 1	Gote	●
9	11/6	1397	-8	1389	Masahiko Urano8-dan / age 56 1386	Eio-sen 8-dan section Round 1	Gote	●
10	11/30	1389	+13	1402	Shinichiro Hattori4-dan / age 21 1675	Ryuo-sen Group 6 Ranking Round 2	Gote	○
11	12/25	1402	-8	1395	Naoya Fujiwara7-dan / age 55 1418	Osho-sen Prelim 1 Round 1	Gote	●
12	1/9	1395	-4	1391	Mitsunori Makino5-dan / age 32 1595	Ryuo-sen Group 6 Ranking Round 3	Sente	●
13	1/20	1391	-5	1386	福間香奈 1520	Kio-sen Prelims Round 1	Sente	●
14	2/17	1386	-3	1383	Yuta Komori5-dan / age 25 1634	NHK Cup Prelims	Gote	●

FY2019 results5W-11L

Win rate0.312

Rating1418

Annual rank168th

Rank/title at FY end / age8-dan / age 56

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/19	1432	-5	1427	Takashi Ikenaga4-dan / age 25 1569	Ryuo-sen Group 6 Promotion playoff Round 1	Sente	●
2	5/14	1427	-6	1421	Yoshitaka Hoshino4-dan / age 30 1514	Kisei-sen Prelim 1 Round 1	Gote	●
3	6/26	1421	-6	1416	Keiichi Sanada8-dan / age 46 1527	Eio-sen 8-dan section Round 2	Gote	●
4	7/3	1416	+8	1424	Kenji Waki8-dan / age 58 1415	Asahi Cup Prelim 1 Round 1	Gote	○
5	7/3	1416	+11	1427	Keita Inoue9-dan / age 55 1564	Asahi Cup Prelim 1 Round 2	Sente	○
6	7/24	1435	+9	1443	Kozo Arimori7-dan / age 56 1464	Ginga-sen Prelims	Gote	○
7	7/24	1435	-3	1432	Takuya Nishida4-dan / age 27 1686	Ginga-sen Prelims	Sente	●
8	8/2	1440	-6	1435	Yuta Komori4-dan / age 23 1538	Oi-sen Prelims Round 1	Sente	●
9	8/30	1435	-7	1428	Yoshikazu Minami9-dan / age 56 1494	Asahi Cup Prelim 1 Round 3	Gote	●
10	9/4	1428	+9	1437	Naoya Fujiwara7-dan / age 54 1474	Oza-sen Prelim 1 Round 1	Sente	○
11	10/4	1437	-6	1431	Norihiro Yagura7-dan / age 45 1524	Oza-sen Prelim 1 Round 2	Gote	●
12	12/24	1431	+4	1435	Kazuo Azuma8-dan / age 64 1256	Kio-sen Prelims Round 1	Sente	○
13	1/15	1435	-4	1431	Yusei Koga3-dan / age 19 1599	Ryuo-sen Group 6 Ranking Round 2	Gote	●
14	2/12	1431	-4	1427	Tadashi Ooishi7-dan / age 30 1625	Kio-sen Prelims Round 2	Sente	●
15	2/18	1427	-7	1420	Isao Nakata8-dan / age 52 1479	NHK Cup Prelims Round 1	Gote	●
16	3/6	1420	-2	1418	Takayuki Yamasaki8-dan / age 39 1790	Osho-sen Prelim 1 Round 2	Sente	●

FY2018 results8W-11L

Win rate0.421

Rating1432

Annual rank165th

Rank/title at FY end / age8-dan / age 55

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/2	1408	-6	1402	Takahiro Toyokawa7-dan / age 51 1500	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	●
2	5/7	1402	+14	1416	Takahiro Oohashi4-dan / age 25 1785	Kio-sen Prelims Round 3	Sente	○
3	6/7	1416	-2	1414	Ryuuma Tonari5-dan / age 28 1767	Kio-sen Prelims Round 4	Gote	●
4	6/15	1414	-6	1409	Shinya Yamamoto6-dan / age 46 1522	Kisei-sen Prelim 1 Round 1	Sente	●
5	8/1	1409	-1	1407	Takayuki Yamasaki8-dan / age 37 1816	Eio-sen 8-dan section Round 2	Gote	●
6	8/22	1407	+12	1419	Kazuhiro Nishikawa6-dan / age 32 1573	Oi-sen Prelims Round 1	Sente	○
7	8/30	1419	-4	1414	Shogo Oritaage 28 1590	Ginga-sen Block A Round 1	Sente	●
8	9/6	1414	+12	1426	Yusuke Ina6-dan / age 42 1581	Asahi Cup Prelim 1 Round 1	Sente	○
9	9/6	1414	-4	1410	Yugo Takeuchi4-dan / age 30 1601	Asahi Cup Prelim 1 Round 2	Sente	●
10	9/11	1422	+7	1429	Kenji Kobayashi9-dan / age 61 1374	Oza-sen Prelim 1 Round 1	Sente	○
11	10/4	1429	-4	1425	Yugo Takeuchi5-dan / age 30 1644	Oi-sen Prelims Round 2	Gote	●
12	10/10	1425	+8	1433	Kenji Waki8-dan / age 58 1417	Oza-sen Prelim 1 Round 2	Gote	○
13	11/30	1433	-3	1430	Takuya Nishida4-dan / age 27 1685	Oza-sen Prelim 1 Round 3	Gote	●
14	12/19	1430	+6	1436	Hirofumi Itoh7-dan / age 58 1354	Kio-sen Prelims Round 1	Gote	○
15	12/25	1436	+7	1443	古作登アマ 1375	Ryuo-sen Group 6 Ranking Round 1	Gote	○
16	1/9	1443	-3	1440	Tadashi Ooishi7-dan / age 29 1685	Kio-sen Prelims Round 2	Gote	●
17	1/15	1440	+7	1446	Kiyozumi Kiriyama9-dan / age 71 1376	Osho-sen Prelim 1 Round 1	Gote	○
18	1/23	1446	-10	1436	Kenji Kobayashi9-dan / age 61 1361	Ryuo-sen Group 6 Ranking Round 2	Gote	●
19	2/13	1436	-5	1432	Hiroshi Miyamoto5-dan / age 33 1597	Osho-sen Prelim 1 Round 2	Gote	●

FY2017 results7W-16L

Win rate0.304

Rating1418

Annual rank165th

Rank/title at FY end / age8-dan / age 54

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/8	1416	+11	1427	Tomohiro Murata6-dan / age 36 1562	Junisen Class C2 Round 1	Gote	○
2	6/20	1427	+7	1434	Koji Tosa8-dan / age 62 1378	Eio-sen 8-dan section Round 1	Gote	○
3	6/20	1427	+12	1440	Hirotaka Nozuki8-dan / age 43 1642	Eio-sen 8-dan section Round 2	Sente	○
4	7/13	1446	-6	1440	Norihiro Yagura7-dan / age 42 1531	Junisen Class C2 Round 2	Sente	●
5	7/27	1440	-5	1435	Yusuke Ina6-dan / age 41 1572	Kisei-sen Prelim 1 Round 1	Gote	●
6	8/1	1435	-4	1431	Satoshi Takano4-dan / age 23 1617	Junisen Class C2 Round 3	Sente	●
7	8/21	1431	-6	1425	Naoya Fujiwara7-dan / age 52 1508	Ryuo-sen Group 6 Promotion playoff Round 4	Gote	●
8	8/24	1425	-3	1422	Takahiro Oohashi4-dan / age 24 1699	Oi-sen Prelims Round 1	Sente	●
9	8/31	1422	-6	1416	Ryo Shimamoto5-dan / age 37 1490	Asahi Cup Prelim 1 Round 1	Sente	●
10	9/7	1416	+13	1428	Takuma Oikawa6-dan / age 30 1650	Junisen Class C2 Round 4	Gote	○
11	10/5	1428	-1	1427	Tatsuya Sanmaido5-dan / age 24 1839	Junisen Class C2 Round 5	Sente	●
12	10/12	1427	+14	1441	Kazuki Kimura9-dan / age 44 1767	Eio-sen 8-dan section Round 3	Gote	○
13	10/12	1427	-3	1424	Kensuke Kitahama8-dan / age 41 1719	Eio-sen 8-dan section Final	Sente	●
14	10/18	1438	+7	1446	Masahiko Urano8-dan / age 53 1398	Oza-sen Prelim 1 Round 2	Sente	○
15	11/2	1446	-6	1440	Yugo Takeuchi4-dan / age 29 1553	Junisen Class C2 Round 6	Gote	●
16	11/17	1440	-2	1438	Tatsuya Sanmaido5-dan / age 24 1799	Oza-sen Prelim 1 Round 3	Gote	●
17	12/7	1438	-5	1433	Makoto Chuza7-dan / age 47 1551	Junisen Class C2 Round 7	Sente	●
18	12/26	1433	-5	1427	Norihiro Yagura7-dan / age 43 1548	Osho-sen Prelim 1 Round 1	Gote	●
19	1/11	1427	-2	1425	Takahiro Oohashi4-dan / age 25 1735	Ryuo-sen Group 6 Ranking Round 1	Gote	●
20	1/18	1425	-8	1417	Hiroshi Kamiya8-dan / age 56 1426	Junisen Class C2 Round 8	Gote	●
21	2/9	1417	-2	1415	Takahiro Oohashi4-dan / age 25 1737	Junisen Class C2 Round 9	Sente	●
22	2/14	1415	+10	1425	Takahiro Toyokawa7-dan / age 50 1519	Kio-sen Prelims Round 2	Gote	○
23	3/15	1425	-7	1418	Ryo Shimamoto5-dan / age 37 1454	Junisen Class C2 Round 10	Gote	●

FY2016 results6W-18L

Win rate0.250

Rating1421

Annual rank167th

Rank/title at FY end / age8-dan / age 53

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/21	1465	-9	1456	Masahiko Urano8-dan / age 52 1413	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	●
2	6/2	1456	+11	1467	Ryosuke Nakamura5-dan / age 30 1571	Junisen Class C2 Round 1	Gote	○
3	6/21	1467	-5	1462	Keiichi Sanada7-dan / age 43 1627	Eio-sen 7-dan section Round 2	Gote	●
4	6/28	1462	-7	1455	Naoya Fujiwara7-dan / age 51 1524	Kisei-sen Prelim 1 Round 1	Gote	●
5	7/7	1455	-8	1448	Kenji Waki8-dan / age 55 1464	Junisen Class C2 Round 2	Sente	●
6	8/15	1448	+12	1459	小林裕士7-dan / age 39 1630	Asahi Cup Prelim 1 Round 2	Sente	○
7	8/25	1459	-10	1450	Kiyozumi Kiriyama9-dan / age 68 1383	Junisen Class C2 Round 3	Sente	●
8	9/1	1450	-6	1444	Yugo Takeuchi4-dan / age 28 1553	Oi-sen Prelims Round 1	Gote	●
9	9/23	1444	-2	1442	Yasuhiro Masuda4-dan / age 18 1755	Junisen Class C2 Round 4	Gote	●
10	9/28	1442	-3	1439	Kensuke Kitahama8-dan / age 40 1680	Asahi Cup Prelim 1 Round 3	Sente	●
11	10/7	1439	-5	1434	Yusuke Ina6-dan / age 40 1600	Oza-sen Prelim 1 Round 2	Sente	●
12	11/1	1434	+5	1439	Hifumi Katoh9-dan / age 76 1308	Junisen Class C2 Round 6	Gote	○
13	11/17	1439	-4	1435	Ryuuma Tonari4-dan / age 26 1643	Junisen Class C2 Round 7	Sente	●
14	12/15	1435	-3	1432	Kentaro Ishii4-dan / age 24 1660	Junisen Class C2 Round 8	Sente	●
15	12/21	1432	+10	1442	Naoya Fujiwara7-dan / age 51 1502	Kio-sen Prelims Round 2	Sente	○
16	12/26	1442	+8	1450	Kenji Kobayashi9-dan / age 59 1462	Ryuo-sen Group 6 Ranking Round 1	Sente	○
17	1/12	1450	-5	1445	Masakazu Watanabe5-dan / age 30 1564	Junisen Class C2 Round 9	Sente	●
18	2/2	1445	-5	1440	Keita Kadokura5-dan / age 29 1577	Junisen Class C2 Round 10	Gote	●
19	2/8	1440	+7	1447	Koji Horiguchi7-dan / age 55 1412	Ryuo-sen Group 6 Ranking Round 2	Sente	○
20	2/14	1447	-4	1443	Takahiro Oohashi4-dan / age 24 1636	Osho-sen Prelim 1 Round 1	Gote	●
21	2/23	1443	-5	1438	Yugo Takeuchi4-dan / age 29 1596	NHK Cup Prelims Round 1	Gote	●
22	3/2	1438	-6	1432	Yuichi Tanaka5-dan / age 31 1523	Junisen Class C2 Round 11	Sente	●
23	3/11	1432	-9	1424	石井直樹アマ 1410	Ryuo-sen Group 6 Ranking Round 3	Gote	●
24	3/31	1424	-3	1421	Kensuke Kitahama8-dan / age 41 1701	Kio-sen Prelims Round 3	Sente	●

FY2015 results8W-18L

Win rate0.308

Rating1470

Annual rank159th

Rank/title at FY end / age7-dan / age 52

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1489	-8	1482	Kenji Kobayashi9-dan / age 58 1510	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	●
2	4/16	1482	-6	1475	Tomohiro Murata6-dan / age 34 1554	Osho-sen Prelim 1 Round 3	Gote	●
3	5/22	1475	-6	1469	Yoshiyuki Kubota6-dan / age 43 1569	Ryuo-sen Group 5 Relegation playoff Final	Sente	●
4	6/12	1469	+5	1474	Nobuo Mori7-dan / age 63 1307	Kisei-sen Prelim 1 Round 1	Sente	○
5	6/12	1469	-3	1467	Shintaro Saito6-dan / age 22 1751	Kisei-sen Prelim 1 Round 2	Sente	●
6	6/19	1471	-5	1466	Hiroshi Miyamoto4-dan / age 29 1588	Junisen Class C2 Round 1	Sente	●
7	6/30	1466	+8	1474	小林宏7-dan / age 52 1464	Eio-sen 7-dan section Round 1	Sente	○
8	6/30	1466	+12	1477	Masataka Sugimoto7-dan / age 46 1629	Eio-sen 7-dan section Round 2	Gote	○
9	7/9	1485	-6	1479	Naoya Fujiwara7-dan / age 50 1566	Junisen Class C2 Round 2	Gote	●
10	7/30	1479	-5	1474	Mitsunori Makino5-dan / age 27 1612	Junisen Class C2 Round 3	Gote	●
11	8/10	1474	-2	1472	Shintaro Saito6-dan / age 22 1773	Asahi Cup Prelim 1 Round 2	Sente	●
12	8/18	1472	-2	1469	Yasuaki Murayama7-dan / age 31 1779	Eio-sen 7-dan section Round 3	Gote	●
13	8/26	1469	-6	1463	Naoya Fujiwara7-dan / age 50 1561	Oi-sen Prelims Round 1	Sente	●
14	9/11	1463	-7	1457	Yusuke Toyama5-dan / age 35 1519	Junisen Class C2 Round 4	Sente	●
15	10/7	1457	+10	1467	Tomohiro Murata6-dan / age 34 1557	Oza-sen Prelim 1 Round 2	Sente	○
16	10/29	1467	+11	1478	Yugo Takeuchi4-dan / age 27 1618	Junisen Class C2 Round 6	Gote	○
17	11/12	1478	-8	1470	Kenji Kobayashi9-dan / age 58 1487	Oza-sen Prelim 1 Round 3	Gote	●
18	11/19	1470	+12	1483	Shinya Satoh6-dan / age 38 1681	Junisen Class C2 Round 7	Sente	○
19	12/18	1483	-5	1477	Shuji Muranaka6-dan / age 34 1595	Junisen Class C2 Round 8	Sente	●
20	1/14	1477	+11	1488	Yuya Nagaoka5-dan / age 30 1590	Junisen Class C2 Round 9	Gote	○
21	1/22	1488	-4	1484	Tadashi Ooishi6-dan / age 26 1694	Kio-sen Prelims Round 2	Gote	●
22	2/4	1484	-7	1477	Isao Nakata7-dan / age 48 1533	Junisen Class C2 Round 10	Gote	●
23	2/12	1477	-5	1472	Yoshitaka Hoshino4-dan / age 27 1613	Ryuo-sen Group 6 Ranking Round 2	Sente	●
24	2/24	1472	-6	1466	Masataka Sugimoto7-dan / age 47 1572	NHK Cup Prelims	Sente	●
25	2/26	1466	-6	1460	Isao Nakata7-dan / age 48 1538	Osho-sen Prelim 1 Round 1	Gote	●
26	3/3	1460	+10	1470	Tomohiro Murata6-dan / age 34 1559	Junisen Class C2 Round 11	Sente	○

FY2014 results5W-15L

Win rate0.250

Rating1499

Annual rank147th

Rank/title at FY end / age7-dan / age 51

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1530	-6	1524	Satoru Sakaguchi5-dan / age 35 1615	Osho-sen Prelim 1 Round 1	Sente	●
2	4/28	1524	-9	1515	Masaki Izumi8-dan / age 53 1501	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	●
3	6/19	1515	-6	1509	Ryosuke Nakamura5-dan / age 28 1593	Junisen Class C2 Round 1	Sente	●
4	6/25	1509	-6	1503	Yugo Takeuchi4-dan / age 26 1584	Kisei-sen Prelim 1 Round 1	Gote	●
5	7/11	1503	+9	1512	Wataru Kamimura4-dan / age 27 1562	Junisen Class C2 Round 2	Gote	○
6	8/1	1512	-2	1510	Tatsuya Sugai5-dan / age 22 1850	Asahi Cup Prelim 1 Round 2	Sente	●
7	8/22	1510	-6	1504	Kazutoshi Satoh6-dan / age 36 1615	Junisen Class C2 Round 3	Sente	●
8	9/9	1504	-12	1493	Kunio Naitou9-dan / age 74 1339	Oi-sen Prelims Round 1	Gote	●
9	9/18	1493	-9	1484	Koji Tosa8-dan / age 59 1466	Junisen Class C2 Round 4	Gote	●
10	10/3	1484	-3	1481	Hiroaki Yokoyama6-dan / age 33 1756	Junisen Class C2 Round 5	Gote	●
11	10/30	1481	-7	1474	Ryo Shimamoto5-dan / age 34 1512	Oza-sen Prelim 1 Round 2	Sente	●
12	11/21	1474	-5	1469	Tatsuya Sanmaido4-dan / age 21 1618	Junisen Class C2 Round 6	Sente	●
13	12/18	1469	+12	1481	Kentaro Ishii4-dan / age 22 1667	Junisen Class C2 Round 7	Gote	○
14	1/15	1481	+11	1493	Kazuhiro Nishikawa5-dan / age 28 1634	Junisen Class C2 Round 8	Sente	○
15	1/21	1493	-2	1491	Tetsuro ItodaniRyuo / age 26 1871	Kio-sen Prelims Round 2	Gote	●
16	1/28	1491	-6	1485	Takanori Anyouji6-dan / age 40 1587	Ryuo-sen Group 5 Ranking Round 1	Gote	●
17	2/5	1485	+14	1499	Takayuki Yamasaki8-dan / age 33 1815	Osho-sen Prelim 1 Round 2	Sente	○
18	2/12	1499	+13	1512	Kouru Abe5-dan / age 20 1755	Junisen Class C2 Round 9	Gote	○
19	2/20	1512	-10	1502	Kenji Waki8-dan / age 54 1437	NHK Cup Prelims Round 1	Sente	●
20	3/6	1502	-4	1499	Akira Nishio6-dan / age 35 1702	Junisen Class C2 Round 10	Sente	●

FY2013 results13W-16L

Win rate0.448

Rating1537

Annual rank129th

Rank/title at FY end / age7-dan / age 50

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/11	1528	-5	1523	Takashi Abe8-dan / age 45 1690	Osho-sen Prelim 1 Round 2	Sente	●
2	4/18	1523	+10	1533	Kazuhiro Nishikawa4-dan / age 27 1604	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	○
3	6/4	1533	+10	1543	Takahiro Toyokawa7-dan / age 46 1605	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	○
4	6/11	1543	-3	1540	Shingo Sawada5-dan / age 21 1790	Junisen Class C2 Round 1	Sente	●
5	6/21	1540	-11	1528	Kaishu Tanaka9-dan / age 66 1380	Kisei-sen Prelim 1 Round 1	Gote	●
6	7/3	1528	+7	1535	Hitoshige Awaji9-dan / age 63 1474	Ryuo-sen Group 5 Promotion playoff Round 3	Sente	○
7	7/17	1535	+4	1539	Kunio Naitou9-dan / age 73 1355	Asahi Cup Prelim 1 Round 2	Gote	○
8	7/17	1535	-4	1531	Tadashi Ooishi6-dan / age 23 1731	Asahi Cup Prelim 1 Round 3	Gote	●
9	7/23	1535	+13	1549	Takuya Nagase6-dan / age 20 1823	Junisen Class C2 Round 2	Gote	○
10	7/31	1549	+13	1562	Tatsuya Sugai5-dan / age 21 1830	Ginga-sen Prelims Final	Gote	○
11	9/5	1562	+6	1568	Yuki Fujikura5-dan / age 33 1489	Ryuo-sen Group 5 Promotion playoff Round 4	Gote	○
12	9/10	1568	+4	1573	Hirofumi Itoh6-dan / age 53 1382	Oi-sen Prelims Round 1	Sente	○
13	9/17	1573	-7	1566	Norihiro Yagura6-dan / age 38 1623	Junisen Class C2 Round 4	Gote	●
14	9/25	1566	-6	1559	Takanori Anyouji6-dan / age 39 1634	Ryuo-sen Group 5 Promotion playoff Semifinal	Gote	●
15	10/4	1559	-6	1553	Akihiro Murata5-dan / age 27 1654	Oza-sen Prelim 1 Round 2	Gote	●
16	10/15	1553	-7	1546	Yuya Nagaoka5-dan / age 28 1591	Junisen Class C2 Round 5	Gote	●
17	10/18	1546	-6	1541	Shuji Muranaka6-dan / age 32 1647	Ginga-sen Block D Round 4	Gote	●
18	10/23	1541	+10	1551	Takanori Anyouji6-dan / age 39 1638	Oi-sen Prelims Round 2	Sente	○
19	11/12	1551	+8	1559	Yusuke Ina6-dan / age 37 1544	Junisen Class C2 Round 6	Sente	○
20	11/19	1559	-7	1552	Masataka Sugimoto7-dan / age 45 1621	Oi-sen Prelims Round 3	Sente	●
21	12/10	1552	-7	1545	Yuichi Tanaka4-dan / age 28 1590	Junisen Class C2 Round 7	Gote	●
22	1/14	1545	-5	1540	Shingo Itoh5-dan / age 32 1676	Junisen Class C2 Round 8	Sente	●
23	1/24	1540	-8	1531	Kenji Kobayashi9-dan / age 56 1526	Kio-sen Prelims Round 2	Sente	●
24	1/31	1531	-3	1529	Tatsuya Sugai5-dan / age 21 1797	Ryuo-sen Group 5 Ranking Round 1	Sente	●
25	2/12	1529	+4	1533	Keiji Nishikawa7-dan / age 52 1357	Junisen Class C2 Round 9	Gote	○
26	2/21	1533	+11	1544	Shintaro Saito5-dan / age 20 1673	NHK Cup Prelims Round 1	Gote	○
27	2/21	1533	-7	1526	Kozo Arimori7-dan / age 51 1565	NHK Cup Prelims Round 2	Gote	●
28	3/11	1537	-6	1531	Wataru Yashiro4-dan / age 20 1631	Junisen Class C2 Round 10	Sente	●
29	3/25	1531	+6	1537	Hitoshige Awaji9-dan / age 64 1448	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	○

FY2012 results10W-16L

Win rate0.385

Rating1530

Annual rank127th

Rank/title at FY end / age7-dan / age 49

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/5	1546	-6	1540	Shingo Hirafuji7-dan / age 48 1638	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	●
2	4/13	1540	-6	1534	Naruyuki Hatakeyama7-dan / age 42 1619	Kio-sen Prelims Round 4	Gote	●
3	6/19	1534	-5	1529	Shuji Muranaka6-dan / age 31 1653	Junisen Class C2 Round 1	Sente	●
4	6/29	1529	-10	1519	Shinya Yamamoto5-dan / age 40 1455	Kisei-sen Prelim 1 Round 1	Gote	●
5	7/17	1519	+6	1525	Kaishu Tanaka9-dan / age 65 1418	Junisen Class C2 Round 2	Gote	○
6	7/27	1525	+12	1537	小林裕士7-dan / age 35 1715	Asahi Cup Prelim 1 Round 2	Sente	○
7	8/3	1537	-7	1530	Takanori Anyouji6-dan / age 37 1585	Ginga-sen Prelims	Sente	●
8	8/15	1530	-5	1524	Naruyuki Hatakeyama7-dan / age 43 1646	Asahi Cup Prelim 1 Round 3	Gote	●
9	8/28	1524	+12	1537	Tadashi Ooishi4-dan / age 22 1720	Junisen Class C2 Round 3	Sente	○
10	9/5	1537	-5	1531	Satoru Sakaguchi5-dan / age 34 1654	Oi-sen Prelims Round 1	Gote	●
11	9/18	1531	+8	1539	Naoya Fujiwara6-dan / age 47 1526	Junisen Class C2 Round 4	Sente	○
12	9/27	1539	+12	1551	Kouhei Funae5-dan / age 25 1711	Oza-sen Prelim 1 Round 2	Sente	○
13	10/11	1551	-8	1543	Yasuaki Tsukada9-dan / age 47 1559	Ryuo-sen Group 4 Relegation playoff Final	Sente	●
14	10/16	1543	+9	1552	Tetsuya Fujimori4-dan / age 25 1585	Junisen Class C2 Round 5	Gote	○
15	10/30	1552	-6	1545	Hiroshi Naganuma7-dan / age 47 1623	Oza-sen Prelim 1 Round 3	Gote	●
16	11/13	1545	-7	1539	Keita Kadokura4-dan / age 25 1607	Junisen Class C2 Round 6	Gote	●
17	12/18	1539	-5	1534	Akihiro Murata5-dan / age 26 1662	Junisen Class C2 Round 7	Sente	●
18	12/27	1534	-4	1530	Tadashi Ooishi4-dan / age 23 1741	Ryuo-sen Group 5 Ranking Round 1	Sente	●
19	1/8	1530	+10	1540	Tomohiro Murata6-dan / age 31 1602	Junisen Class C2 Round 8	Gote	○
20	1/29	1540	-5	1535	Takashi Abe8-dan / age 45 1683	Kio-sen Prelims Round 2	Sente	●
21	2/12	1535	-6	1528	Ryosuke Nakamura5-dan / age 27 1608	Junisen Class C2 Round 9	Sente	●
22	2/19	1528	+9	1538	Yoshikazu Minami9-dan / age 49 1583	NHK Cup Prelims Round 1	Gote	○
23	2/19	1528	+5	1533	Kunio Naitou9-dan / age 73 1377	NHK Cup Prelims Round 2	Sente	○
24	2/19	1528	-8	1520	Masahiko Urano8-dan / age 48 1518	NHK Cup Prelims Final	Gote	●
25	2/28	1534	+5	1539	Kunio Naitou9-dan / age 73 1372	Osho-sen Prelim 1 Round 1	Sente	○
26	3/5	1539	-8	1530	Kiyokazu Katsumata6-dan / age 43 1521	Junisen Class C2 Round 10	Gote	●

FY2011 results10W-15L

Win rate0.400

Rating1554

Annual rank117th

Rank/title at FY end / age7-dan / age 48

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/14	1565	-5	1560	Keita Inoue9-dan / age 47 1692	Osho-sen Prelim 1 Round 3	Sente	●
2	5/20	1560	+8	1568	Naruyuki Hatakeyama7-dan / age 41 1578	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	○
3	6/6	1568	-12	1556	Nobuo Mori7-dan / age 59 1352	Kisei-sen Prelim 1 Round 1	Gote	●
4	6/21	1556	-8	1548	Yoshiyuki Matsumoto6-dan / age 39 1553	Junisen Class C2 Round 1	Gote	●
5	6/28	1548	-2	1546	Masayuki Toyoshima6-dan / age 21 1888	Ryuo-sen Group 4 Promotion playoff Round 3	Gote	●
6	7/12	1546	+9	1555	Shoji Segawa4-dan / age 41 1609	Junisen Class C2 Round 2	Sente	○
7	7/20	1555	-9	1546	Bungo Fukusaki9-dan / age 51 1518	Ginga-sen Prelims	Gote	●
8	7/29	1546	+7	1553	Masahiko Urano7-dan / age 47 1510	Asahi Cup Prelim 1 Round 2	Sente	○
9	8/26	1553	-5	1548	小林裕士6-dan / age 34 1690	Oi-sen Prelims Round 2	Sente	●
10	9/5	1548	-3	1545	Tatsuya Sugai5-dan / age 19 1801	Asahi Cup Prelim 1 Round 3	Sente	●
11	9/14	1545	-3	1542	Tatsuya Sugai5-dan / age 19 1815	Oza-sen Prelim 1 Round 2	Sente	●
12	9/20	1542	-7	1535	Yuya Nagaoka5-dan / age 26 1580	Junisen Class C2 Round 4	Gote	●
13	10/18	1535	+5	1541	Katsuhiko Murooka7-dan / age 52 1416	Junisen Class C2 Round 5	Sente	○
14	11/15	1541	-7	1534	Satoru Sakaguchi5-dan / age 33 1590	Junisen Class C2 Round 6	Gote	●
15	12/13	1534	+7	1541	Takeshi Kawakami6-dan / age 39 1496	Junisen Class C2 Round 7	Sente	○
16	12/22	1541	-6	1535	Yoshikazu Minami9-dan / age 48 1647	Ryuo-sen Group 4 Ranking Round 1	Gote	●
17	1/10	1535	-7	1528	Makoto Chuza7-dan / age 41 1564	Junisen Class C2 Round 8	Gote	●
18	1/27	1528	+10	1538	Shingo Hirafuji7-dan / age 48 1622	Kio-sen Prelims Round 2	Gote	○
19	2/14	1538	-8	1531	Yusuke Ina6-dan / age 36 1556	Junisen Class C2 Round 9	Sente	●
20	2/24	1531	+11	1541	Akihiro Murata4-dan / age 25 1664	NHK Cup Prelims Round 1	Sente	○
21	2/24	1531	+9	1539	Isao Nakata7-dan / age 44 1563	NHK Cup Prelims Round 2	Sente	○
22	2/24	1531	-5	1526	Masataka Sugimoto7-dan / age 43 1678	NHK Cup Prelims Final	Sente	●
23	3/2	1545	+7	1552	Ryo Shimamoto5-dan / age 31 1504	Kio-sen Prelims Round 3	Gote	○
24	3/6	1552	+7	1559	Hirokazu Ueno5-dan / age 34 1488	Junisen Class C2 Round 10	Gote	○
25	3/22	1559	-5	1554	Shingo Sawada4-dan / age 20 1677	Osho-sen Prelim 1 Round 1	Gote	●

FY2010 results15W-15L

Win rate0.500

Rating1571

Annual rank110th

Rank/title at FY end / age7-dan / age 47

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/14	1551	+10	1561	Kiyozumi Kiriyama9-dan / age 62 1618	Kio-sen Prelims Round 3	Sente	○
2	4/30	1561	+9	1570	Yuya Nagaoka4-dan / age 24 1625	Ryuo-sen Group 5 Ranking Semifinal	Sente	○
3	5/14	1570	+10	1581	Hiroshi Naganuma7-dan / age 45 1676	Kio-sen Prelims Round 4	Gote	○
4	5/18	1581	-3	1577	Makoto Tobe6-dan / age 23 1806	Ryuo-sen Group 5 Ranking Final	Gote	●
5	6/2	1577	-5	1572	Akira Inaba4-dan / age 21 1702	Kio-sen Prelims Final	Sente	●
6	6/11	1572	-6	1566	Tatsuya Sugai4-dan / age 18 1649	Kisei-sen Prelim 1 Round 1	Sente	●
7	6/15	1566	-4	1562	Tetsuro Itodani5-dan / age 21 1770	Junisen Class C2 Round 1	Gote	●
8	7/8	1562	-10	1552	Ryo Shimamoto4-dan / age 30 1488	Asahi Cup Prelim 1 Round 2	Gote	●
9	7/13	1552	+7	1559	Shinya Yamamoto5-dan / age 38 1510	Ginga-sen Prelims	Gote	○
10	7/20	1559	+8	1568	Shinichi Satoh4-dan / age 27 1574	Junisen Class C2 Round 2	Sente	○
11	8/10	1568	-6	1562	Shingo Sawada4-dan / age 18 1647	Junisen Class C2 Round 3	Sente	●
12	8/20	1562	+7	1569	Bungo Fukusaki9-dan / age 50 1524	Oi-sen Prelims Round 2	Sente	○
13	9/3	1569	+4	1573	Nobuo Mori7-dan / age 58 1373	Oza-sen Prelim 1 Round 2	Sente	○
14	9/21	1573	-6	1567	Kenjirou Abe4-dan / age 21 1683	Junisen Class C2 Round 4	Gote	●
15	9/29	1567	+5	1572	Keizou Noda6-dan / age 52 1438	Ginga-sen Block B Round 4	Sente	○
16	10/14	1572	-5	1567	Mamoru Hatakeyama7-dan / age 41 1712	Oi-sen Prelims Round 3	Gote	●
17	10/19	1567	+7	1574	Hiroshi Okazaki6-dan / age 43 1508	Junisen Class C2 Round 5	Sente	○
18	10/28	1574	-5	1569	小林裕士6-dan / age 34 1720	Oza-sen Prelim 1 Round 3	Gote	●
19	11/16	1569	-7	1562	Hisashi Ogura7-dan / age 42 1601	Junisen Class C2 Round 6	Gote	●
20	11/26	1562	-6	1556	Kota Kanai5-dan / age 24 1647	Ginga-sen Block B Round 5	Sente	●
21	12/9	1556	+8	1564	Kenji Kobayashi9-dan / age 53 1561	Ryuo-sen Group 4 Ranking Round 1	Sente	○
22	12/14	1564	+7	1571	小林宏7-dan / age 47 1531	Junisen Class C2 Round 7	Sente	○
23	1/11	1571	+7	1578	Naoya Fujiwara6-dan / age 45 1527	Junisen Class C2 Round 8	Sente	○
24	1/17	1578	+7	1585	Naoya Fujiwara6-dan / age 45 1520	Kio-sen Prelims Round 2	Sente	○
25	2/1	1585	-6	1579	Shinya Satoh6-dan / age 33 1677	Junisen Class C2 Round 9	Gote	●
26	2/9	1579	+9	1587	Yusuke Ina6-dan / age 35 1601	Osho-sen Prelim 1 Round 2	Sente	○
27	2/21	1587	-10	1577	Bungo Fukusaki9-dan / age 51 1503	Ryuo-sen Group 4 Ranking Round 2	Sente	●
28	2/25	1577	-7	1570	Kouhei Funae4-dan / age 23 1604	NHK Cup Prelims Round 1	Sente	●
29	3/8	1570	+5	1575	Hitoshige Awaji9-dan / age 60 1444	Junisen Class C2 Round 10	Sente	○
30	3/28	1575	-5	1571	Tatsuya Sugai4-dan / age 18 1738	Kio-sen Prelims Round 3	Sente	●

FY2009 results13W-16L

Win rate0.448

Rating1554

Annual rank118th

Rank/title at FY end / age7-dan / age 46

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/19	1539	+10	1549	Tadashi Ooishi4-dan / age 19 1627	Kisei-sen Prelim 1 Round 1	Sente	○
2	5/19	1539	+10	1549	Yusuke Ina6-dan / age 33 1620	Kisei-sen Prelim 1 Round 2	Sente	○
3	6/9	1559	-8	1551	Eisaku Tomioka8-dan / age 45 1556	Junisen Class C1 Round 1	Sente	●
4	6/25	1551	-7	1543	Yusuke Toyama4-dan / age 29 1578	Ryuo-sen Group 5 Promotion playoff Round 3	Sente	●
5	6/30	1543	-5	1538	Daisuke Katagami6-dan / age 27 1691	Junisen Class C1 Round 2	Gote	●
6	7/3	1538	-4	1535	小林裕士6-dan / age 32 1736	Kisei-sen Prelim 1 Round 3	Sente	●
7	7/14	1535	-4	1531	Eiji Iijima6-dan / age 29 1747	Junisen Class C1 Round 3	Gote	●
8	7/17	1531	-4	1527	Akira Inaba4-dan / age 20 1721	Ginga-sen Prelims	Gote	●
9	7/23	1527	-6	1521	Yusuke Ina6-dan / age 33 1602	Asahi Cup Prelim 1 Round 2	Gote	●
10	8/4	1521	+7	1528	Keiji Nishikawa7-dan / age 47 1476	Junisen Class C1 Round 4	Sente	○
11	8/11	1528	+5	1533	Kouichi Kodama7-dan / age 58 1393	Oza-sen Prelim 1 Round 2	Gote	○
12	8/27	1533	+11	1544	Takanori Anyouji6-dan / age 34 1693	Oi-sen Prelims Round 2	Gote	○
13	9/11	1544	+9	1553	Masakazu Watanabe4-dan / age 23 1607	Oza-sen Prelim 1 Round 3	Gote	○
14	10/6	1553	-4	1549	小林裕士6-dan / age 33 1743	Junisen Class C1 Round 6	Gote	●
15	10/13	1549	+9	1559	Tomohiro Murata6-dan / age 28 1604	Oza-sen Prelim 1 Round 4	Sente	○
16	10/21	1559	-4	1555	Takashi Abe8-dan / age 42 1746	Oi-sen Prelims Round 3	Gote	●
17	11/10	1555	-4	1551	Akihito Hirose5-dan / age 22 1766	Junisen Class C1 Round 7	Sente	●
18	11/24	1551	+10	1561	Shingo Hirafuji6-dan / age 46 1634	Oza-sen Prelim 1 Final	Sente	○
19	12/15	1561	-7	1553	Kiyokazu Katsumata6-dan / age 40 1586	Junisen Class C1 Round 8	Sente	●
20	12/22	1553	-7	1546	Kiyozumi Kiriyama9-dan / age 62 1580	Oza-sen Prelim 2 Round 2	Gote	●
21	1/15	1546	+4	1550	Yuji Maeda8-dan / age 55 1375	Ryuo-sen Group 5 Ranking Round 1	Gote	○
22	1/19	1550	-5	1545	Keiichi Sanada7-dan / age 37 1682	Junisen Class C1 Round 9	Gote	●
23	1/26	1545	-7	1538	Tomohiro Murata6-dan / age 28 1593	Osho-sen Prelim 1 Round 2	Sente	●
24	1/29	1538	+8	1546	Ryo Shimamoto4-dan / age 29 1525	Kio-sen Prelims Round 2	Sente	○
25	2/9	1546	+7	1553	Hifumi Katoh9-dan / age 70 1498	Junisen Class C1 Round 10	Gote	○
26	2/15	1553	+6	1559	Hitoshige Awaji9-dan / age 59 1466	Ryuo-sen Group 5 Ranking Round 2	Gote	○
27	2/25	1559	-9	1550	Shinya Yamamoto5-dan / age 38 1495	NHK Cup Prelims Round 1	Gote	●
28	3/16	1550	-6	1544	Sakio Chiba5-dan / age 31 1645	Junisen Class C1 Round 11	Sente	●
29	3/31	1544	+11	1554	Takanori Anyouji6-dan / age 35 1666	Ryuo-sen Group 5 Ranking Round 3	Gote	○

FY2008 results10W-21L

Win rate0.323

Rating1541

Annual rank120th

Rank/title at FY end / age7-dan / age 45

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1580	-9	1571	Bungo Fukusaki9-dan / age 48 1528	Ryuo-sen Group 4 Promotion playoff Round 1	Sente	●
2	4/24	1571	+11	1582	小林裕士6-dan / age 31 1711	Kio-sen Prelims Round 4	Gote	○
3	5/18	1582	-2	1580	Chikara Akutsu6-dan / age 25 1876	NHK Cup Main Round 1	Sente	●
4	6/5	1580	+9	1589	Kiyozumi Kiriyama9-dan / age 60 1635	Kio-sen Prelims Final	Gote	○
5	6/10	1589	-9	1580	Hisashi Ogura7-dan / age 40 1546	Junisen Class C1 Round 1	Sente	●
6	6/18	1580	+11	1591	Masayuki Toyoshima4-dan / age 18 1711	Kisei-sen Prelim 1 Round 2	Sente	○
7	6/24	1591	-7	1584	Tomohiro Murata5-dan / age 27 1636	Oi-sen Prelims Round 2	Gote	●
8	7/11	1584	+13	1597	Koji Tanigawa9-dan / age 46 1834	Kio-sen Main Round 2	Gote	○
9	7/15	1597	-7	1590	Ichiro Hiura7-dan / age 42 1655	Junisen Class C1 Round 2	Gote	●
10	7/24	1590	-9	1581	Kozo Arimori7-dan / age 45 1540	Ginga-sen Prelims	Gote	●
11	7/29	1581	-9	1572	Kozo Arimori7-dan / age 45 1549	Asahi Cup Prelim 1 Round 2	Sente	●
12	8/5	1572	-4	1568	Atsushi Miyata5-dan / age 27 1736	Junisen Class C1 Round 3	Gote	●
13	8/11	1568	+12	1579	Tetsuro Itodani5-dan / age 19 1734	Kisei-sen Prelim 1 Round 3	Sente	○
14	8/27	1579	-2	1577	Chikara Akutsu6-dan / age 26 1875	Kio-sen Main Round 3	Sente	●
15	9/2	1577	-6	1571	Yoshiyuki Kubota6-dan / age 36 1669	Junisen Class C1 Round 4	Sente	●
16	9/12	1571	-9	1562	Hitoshige Awaji9-dan / age 58 1521	Oza-sen Prelim 1 Round 2	Gote	●
17	9/17	1562	-6	1556	Akira Inaba4-dan / age 20 1663	Kisei-sen Prelim 1 Final	Gote	●
18	10/10	1556	-9	1547	Kunio Naitou9-dan / age 68 1513	Ryuo-sen Group 4 Relegation playoff Final	Gote	●
19	10/21	1547	+7	1554	Kenji Waki8-dan / age 48 1502	Junisen Class C1 Round 6	Sente	○
20	11/18	1554	-6	1548	Sakio Chiba5-dan / age 29 1659	Junisen Class C1 Round 7	Gote	●
21	12/16	1548	-5	1543	Takanori Anyouji5-dan / age 34 1689	Junisen Class C1 Round 8	Gote	●
22	1/7	1543	-5	1539	Takanori Anyouji5-dan / age 34 1694	Ryuo-sen Group 5 Ranking Round 2	Gote	●
23	1/20	1539	-6	1532	Hideyuki Takano5-dan / age 36 1613	Junisen Class C1 Round 9	Sente	●
24	1/29	1532	-6	1527	Yuji Masuda5-dan / age 37 1626	Osho-sen Prelim 1 Round 2	Sente	●
25	2/10	1527	-6	1520	Tadao Kitajima6-dan / age 43 1594	Junisen Class C1 Round 10	Gote	●
26	2/20	1520	+10	1530	Kazuhiro Nishikawa4-dan / age 22 1612	NHK Cup Prelims Round 1	Sente	○
27	2/20	1520	+10	1530	Kenji Kobayashi9-dan / age 51 1593	NHK Cup Prelims Round 2	Sente	○
28	2/20	1520	-8	1512	Kunio Naitou9-dan / age 69 1529	NHK Cup Prelims Final	Sente	●
29	2/24	1532	-5	1527	Akihiro Murata4-dan / age 22 1671	Kio-sen Prelims Round 2	Gote	●
30	3/6	1527	+6	1533	Hiromitsu Kanki6-dan / age 50 1434	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	○
31	3/17	1533	+9	1541	Yasuaki Tsukada9-dan / age 44 1556	Junisen Class C1 Round 11	Sente	○

FY2007 results17W-14L

Win rate0.548

Rating1590

Annual rank103rd

Rank/title at FY end / age7-dan / age 44

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/24	1547	+9	1555	Norihiro Yagura6-dan / age 32 1569	Kisei-sen Prelim 1 Round 1	Sente	○
2	5/27	1555	-7	1549	Keiji Mori9-dan / age 61 1620	NHK Cup Main Round 1	Gote	●
3	6/6	1549	+11	1559	Tetsuro Itodani4-dan / age 18 1669	Kisei-sen Prelim 1 Round 2	Sente	○
4	6/12	1559	+11	1570	Masakazu Kondoh5-dan / age 36 1690	Junisen Class C1 Round 1	Sente	○
5	6/29	1570	-9	1561	Bungo Fukusaki9-dan / age 47 1511	Kisei-sen Prelim 1 Round 3	Gote	●
6	7/10	1561	-6	1554	Kenji Kobayashi9-dan / age 50 1629	Junisen Class C1 Round 2	Gote	●
7	7/20	1554	-10	1544	Hitoshige Awaji9-dan / age 57 1467	Asahi Cup Prelim 1 Round 2	Sente	●
8	7/26	1544	+9	1553	Kunio Naitou9-dan / age 67 1579	Ryuo-sen Group 4 Promotion playoff Round 4	Gote	○
9	8/7	1553	+8	1561	Hiroshi Naganuma7-dan / age 42 1549	Junisen Class C1 Round 3	Sente	○
10	8/22	1561	-7	1554	Naoya Fujiwara6-dan / age 42 1595	Oi-sen Prelims Round 2	Gote	●
11	8/30	1554	-5	1549	Makoto Chuza6-dan / age 37 1693	Ryuo-sen Group 4 Promotion playoff Semifinal	Gote	●
12	9/6	1549	+5	1554	Kouichi Kodama7-dan / age 56 1423	Oza-sen Prelim 1 Round 2	Sente	○
13	9/11	1554	+11	1565	Akio Ishikawa6-dan / age 44 1689	Junisen Class C1 Round 4	Sente	○
14	10/2	1565	-6	1559	Tadao Kitajima6-dan / age 41 1668	Junisen Class C1 Round 5	Gote	●
15	10/10	1559	+6	1565	Kaishu Tanaka9-dan / age 60 1468	Oza-sen Prelim 1 Round 3	Gote	○
16	11/6	1565	-6	1559	Shingo Hirafuji6-dan / age 44 1654	Junisen Class C1 Round 6	Gote	●
17	11/15	1559	+8	1567	Ryo Shimamoto4-dan / age 27 1546	Oza-sen Prelim 1 Round 4	Gote	○
18	12/4	1567	-5	1562	Takahiro Toyokawa6-dan / age 40 1714	Junisen Class C1 Round 7	Sente	●
19	12/11	1562	+8	1570	Bungo Fukusaki9-dan / age 48 1545	Oza-sen Prelim 1 Final	Sente	○
20	12/27	1570	-6	1564	Tomohiro Murata5-dan / age 26 1672	Ryuo-sen Group 4 Ranking Round 1	Gote	●
21	1/11	1564	+5	1569	Michio Ariyoshi9-dan / age 72 1429	Kio-sen Prelims Round 2	Gote	○
22	1/17	1569	-4	1565	橋本崇載age 24 1751	Oza-sen Prelim 2 Round 2	Gote	●
23	1/22	1565	+8	1573	Hiroshi Okazaki6-dan / age 40 1567	Junisen Class C1 Round 8	Sente	○
24	1/29	1573	+5	1578	Nobuo Mori7-dan / age 55 1432	Osho-sen Prelim 1 Round 1	Gote	○
25	2/12	1578	-11	1567	Kaishu Tanaka9-dan / age 60 1447	Junisen Class C1 Round 9	Sente	●
26	2/28	1567	+10	1577	Yusuke Ina5-dan / age 32 1637	NHK Cup Prelims Round 1	Gote	○
27	2/28	1567	+10	1577	Yoshikazu Minami9-dan / age 44 1670	NHK Cup Prelims Round 2	Gote	○
28	2/28	1567	+8	1575	Masahiko Urano7-dan / age 43 1550	NHK Cup Prelims Final	Gote	○
29	3/11	1595	-7	1587	Isao Nakata7-dan / age 40 1626	Junisen Class C1 Round 10	Gote	●
30	3/18	1587	-7	1580	Kiyozumi Kiriyama9-dan / age 60 1628	Osho-sen Prelim 1 Round 2	Sente	●
31	3/26	1580	+10	1590	Yoshikazu Minami9-dan / age 44 1662	Kio-sen Prelims Round 3	Sente	○

FY2006 results5W-15L

Win rate0.250

Rating1548

Annual rank109th

Rank/title at FY end / age7-dan / age 43

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/13	1578	-6	1572	Yuji Masuda5-dan / age 35 1682	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	●
2	6/7	1572	-5	1567	Masataka Sugimoto7-dan / age 37 1721	Asahi Open Prelims Round 2	Sente	●
3	6/14	1567	-6	1561	Satoru Sakaguchi4-dan / age 27 1633	Kisei-sen Prelim 1 Round 2	Gote	●
4	7/18	1561	-4	1556	橋本崇載age 23 1734	Junisen Class C1 Round 2	Sente	●
5	8/10	1556	-9	1548	Keiji Nishikawa7-dan / age 44 1532	Oi-sen Prelims Round 2	Gote	●
6	8/21	1548	-5	1542	Yuji Masuda5-dan / age 35 1664	Oza-sen Prelim 1 Round 2	Sente	●
7	9/5	1542	-3	1539	小林裕士6-dan / age 29 1785	Junisen Class C1 Round 3	Gote	●
8	9/26	1539	+11	1551	Keiichi Sanada7-dan / age 33 1698	Junisen Class C1 Round 4	Gote	○
9	10/10	1551	-8	1543	Hiroshi Okazaki6-dan / age 39 1543	Junisen Class C1 Round 5	Sente	●
10	11/21	1543	-4	1539	Eiji Iijima5-dan / age 27 1737	Junisen Class C1 Round 7	Sente	●
11	12/19	1539	-4	1535	Ayumu Matsuo6-dan / age 26 1751	Junisen Class C1 Round 8	Gote	●
12	12/25	1535	+11	1546	Yuji Masuda5-dan / age 35 1667	Ryuo-sen Group 4 Ranking Round 1	Sente	○
13	1/16	1546	-5	1541	Makoto Chuza5-dan / age 36 1669	Junisen Class C1 Round 9	Sente	●
14	1/26	1541	+11	1551	Yuji Masuda5-dan / age 35 1671	Kio-sen Prelims Round 2	Sente	○
15	1/31	1551	-5	1546	Tomohiro Murata4-dan / age 25 1673	Osho-sen Prelim 1 Round 1	Sente	●
16	2/13	1546	+9	1555	Kiyokazu Katsumata5-dan / age 37 1574	Junisen Class C1 Round 10	Gote	○
17	2/23	1555	+10	1565	Naruyuki Hatakeyama7-dan / age 37 1663	Ryuo-sen Group 4 Ranking Round 2	Gote	○
18	3/13	1565	-6	1559	Eisaku Tomioka8-dan / age 42 1634	Junisen Class C1 Round 11	Sente	●
19	3/22	1559	-2	1557	Takayuki Yamasaki7-dan / age 26 1872	Kio-sen Prelims Round 3	Sente	●
20	3/28	1557	-9	1548	Shohei Takada6-dan / age 44 1528	Ryuo-sen Group 4 Ranking Round 3	Gote	●

FY2005 results11W-15L

Win rate0.423

Rating1579

Annual rank104th

Rank/title at FY end / age7-dan / age 42

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/18	1614	+8	1622	Shinya Yamamoto5-dan / age 33 1599	Kisei-sen Prelim 1 Round 2	Sente	○
2	6/7	1622	+5	1627	Kaishu Tanaka9-dan / age 58 1493	Junisen Class C1 Round 1	Sente	○
3	6/29	1627	-7	1619	Shingo Hirafuji6-dan / age 41 1660	Asahi Open Prelims Round 2	Gote	●
4	7/12	1619	-8	1611	Sakio Chiba5-dan / age 26 1612	Junisen Class C1 Round 2	Gote	●
5	8/4	1611	+8	1619	Kenji Kobayashi9-dan / age 48 1598	Kisei-sen Prelim 1 Round 3	Gote	○
6	8/11	1619	+5	1624	Kaishu Tanaka9-dan / age 58 1501	Ryuo-sen Group 4 Relegation playoff Final	Gote	○
7	8/23	1624	-4	1621	Takayuki Yamasaki6-dan / age 24 1844	Junisen Class C1 Round 3	Sente	●
8	9/2	1621	-7	1614	Shingo Hirafuji6-dan / age 41 1663	Kisei-sen Prelim 1 Final	Sente	●
9	9/6	1614	-10	1603	Ryo Shimamoto4-dan / age 25 1510	Oza-sen Prelim 1 Round 2	Gote	●
10	9/13	1603	+5	1608	Kouichi Kodama7-dan / age 54 1450	Junisen Class C1 Round 4	Gote	○
11	9/27	1608	+5	1613	Michio Ariyoshi9-dan / age 70 1463	Oi-sen Prelims Round 2	Sente	○
12	10/11	1613	+9	1622	Hisashi Ogura6-dan / age 37 1665	Junisen Class C1 Round 6	Sente	○
13	10/27	1622	+9	1631	Norihiro Yagura6-dan / age 31 1656	Oi-sen Prelims Round 3	Gote	○
14	11/8	1631	-8	1623	Isao Nakata7-dan / age 38 1636	Junisen Class C1 Round 7	Gote	●
15	11/30	1623	+10	1633	Yoshikazu Minami9-dan / age 42 1718	Oi-sen Prelims Round 4	Sente	○
16	12/6	1633	-12	1621	Noboru Tamaru8-dan / age 55 1445	Junisen Class C1 Round 8	Gote	●
17	12/12	1621	-6	1615	小林裕士5-dan / age 29 1696	Oi-sen Prelims Final	Gote	●
18	12/22	1615	-7	1608	Shingo Hirafuji6-dan / age 42 1653	Ryuo-sen Group 4 Ranking Round 1	Sente	●
19	1/10	1608	-8	1600	Yoshiyuki Kubota5-dan / age 33 1628	Junisen Class C1 Round 9	Sente	●
20	1/24	1600	-7	1593	Tadao Kitajima6-dan / age 40 1637	Ginga-sen Block F Round 5	Sente	●
21	2/7	1593	-8	1585	Yasuaki Tsukada9-dan / age 41 1589	Junisen Class C1 Round 10	Gote	●
22	2/17	1585	-7	1578	Satoru Sakaguchi4-dan / age 27 1636	Osho-sen Prelim 1 Round 2	Sente	●
23	2/27	1578	+8	1586	Naoya Fujiwara6-dan / age 40 1582	Kio-sen Prelims Round 2	Sente	○
24	3/7	1586	-7	1579	Ichiro Hiura7-dan / age 40 1620	Junisen Class C1 Round 11	Sente	●
25	3/17	1579	-9	1570	Keiji Nishikawa7-dan / age 44 1549	Kio-sen Prelims Round 3	Sente	●
26	3/22	1570	+9	1579	Kunio Naitou9-dan / age 66 1609	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	○

FY2004 results14W-16L

Win rate0.467

Rating1617

Annual rank74th

Rank/title at FY end / age7-dan / age 41

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/15	1639	+5	1644	Koji Horiguchi7-dan / age 42 1521	Ryuo-sen Group 4 Ranking Round 3	Sente	○
2	5/12	1644	+7	1651	Bungo Fukusaki8-dan / age 44 1616	Osho-sen Prelim 1 Round 4	Gote	○
3	5/25	1651	-9	1642	Yasuaki Tsukada9-dan / age 39 1594	Ryuo-sen Group 4 Ranking Semifinal	Gote	●
4	6/2	1642	+10	1652	小林裕士5-dan / age 27 1717	Osho-sen Prelim 1 Final	Sente	○
5	6/11	1652	+5	1656	Nobuo Mori6-dan / age 52 1501	Asahi Open Prelims Round 2	Sente	○
6	6/15	1656	-9	1647	Akio Ishikawa6-dan / age 41 1601	Junisen Class C1 Round 1	Gote	●
7	6/22	1647	-9	1639	Yuji Masuda5-dan / age 33 1624	Kisei-sen Prelim 1 Round 2	Sente	●
8	7/14	1639	-5	1633	Keita Inoue8-dan / age 40 1752	Asahi Open Prelims Round 3	Gote	●
9	7/20	1633	+5	1638	Kazuyoshi Nishimura9-dan / age 62 1482	Junisen Class C1 Round 2	Sente	○
10	7/30	1638	+13	1651	Kazuki Kimura7-dan / age 31 1865	Osho-sen Prelim 2 Round 1	Sente	○
11	8/24	1651	-3	1647	Akira Watanabe5-dan / age 20 1890	Junisen Class C1 Round 3	Gote	●
12	8/31	1647	-4	1643	Hiroyuki Miura8-dan / age 30 1826	Osho-sen Prelim 2 Round 2	Gote	●
13	9/14	1643	+8	1651	Tadao Kitajima6-dan / age 38 1634	Junisen Class C1 Round 4	Gote	○
14	9/22	1651	+5	1655	Hiromitsu Kanki6-dan / age 45 1493	Oza-sen Prelim 1 Round 2	Sente	○
15	9/27	1655	-6	1649	橋本崇載age 21 1731	Ryuo-sen Group 4 Promotion playoff Semifinal	Sente	●
16	10/12	1649	-9	1640	Kiyokazu Katsumata5-dan / age 35 1601	Junisen Class C1 Round 5	Gote	●
17	10/20	1640	+11	1651	Masataka Sugimoto6-dan / age 35 1765	Oi-sen Prelims Round 2	Sente	○
18	10/27	1651	-4	1647	Takayuki Yamasaki5-dan / age 23 1830	Oza-sen Prelim 1 Round 3	Gote	●
19	11/4	1647	+6	1652	Tomohiro Murata4-dan / age 23 1540	Oi-sen Prelims Round 3	Gote	○
20	11/9	1652	+9	1661	Takahiro Toyokawa6-dan / age 37 1682	Junisen Class C1 Round 6	Sente	○
21	11/24	1661	-8	1653	Naruyuki Hatakeyama7-dan / age 35 1663	Oi-sen Prelims Round 4	Sente	●
22	12/7	1653	-9	1644	Hiroshi Naganuma6-dan / age 39 1599	Junisen Class C1 Round 7	Gote	●
23	12/22	1644	-12	1632	Kazuo Ishida9-dan / age 57 1453	Ryuo-sen Group 4 Ranking Round 1	Gote	●
24	1/11	1632	+8	1639	Kenji Kobayashi9-dan / age 47 1614	Junisen Class C1 Round 8	Sente	○
25	1/27	1639	-14	1625	Junkichi Sakai6-dan / age 55 1263	Kio-sen Prelims Round 1	Gote	●
26	1/31	1625	+3	1628	Kazuo Azuma7-dan / age 49 1395	Osho-sen Prelim 1 Round 2	Sente	○
27	2/8	1628	+8	1636	Hiroshi Okazaki6-dan / age 37 1632	Junisen Class C1 Round 9	Gote	○
28	2/16	1636	-7	1629	Takahiro Toyokawa6-dan / age 37 1679	Ryuo-sen Group 4 Promotion playoff Round 1	Sente	●
29	3/8	1629	-5	1624	Hiroki Iizuka6-dan / age 35 1746	Junisen Class C1 Round 10	Sente	●
30	3/31	1624	-7	1617	Naruyuki Hatakeyama7-dan / age 35 1654	Osho-sen Prelim 1 Round 3	Gote	●

FY2003 results18W-14L

Win rate0.562

Rating1645

Annual rank58th

Rank/title at FY end / age7-dan / age 40

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1638	+9	1646	Shingo Hirafuji6-dan / age 39 1668	Kio-sen Prelims Round 1	Sente	○
2	4/30	1646	-10	1637	Kenji Kobayashi9-dan / age 46 1563	Kio-sen Prelims Round 2	Gote	●
3	5/6	1637	+7	1644	Shinya Yamamoto4-dan / age 31 1591	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	○
4	6/10	1644	-9	1634	Hitoshige Awaji9-dan / age 53 1587	Junisen Class C1 Round 1	Sente	●
5	6/19	1634	+7	1641	Hitoshige Awaji9-dan / age 53 1596	Asahi Open Prelims Round 2	Gote	○
6	6/23	1641	-13	1628	Yoshinori Satou8-dan / age 54 1388	Kisei-sen Prelim 1 Round 2	Gote	●
7	7/8	1628	+10	1638	Shinya Satoh5-dan / age 25 1695	Ryuo-sen Group 4 Promotion playoff Round 3		○
8	7/15	1638	-7	1631	Keiichi Sanada6-dan / age 30 1699	Junisen Class C1 Round 2		●
9	8/8	1631	+10	1641	Mamoru Hatakeyama6-dan / age 34 1702	Asahi Open Prelims Round 3		○
10	8/19	1641	+10	1651	Ayumu Matsuo5-dan / age 23 1750	Junisen Class C1 Round 3		○
11	8/25	1651	+8	1659	Hiroki Iizuka6-dan / age 34 1636	Ryuo-sen Group 4 Promotion playoff Round 4		○
12	9/4	1659	-7	1652	Norihiro Yagura5-dan / age 28 1684	Asahi Open Prelims Final		●
13	9/11	1652	-10	1642	Kenji Kobayashi9-dan / age 46 1576	Ryuo-sen Group 4 Promotion playoff Round 5		●
14	9/16	1642	-9	1632	Kozo Arimori7-dan / age 40 1582	Junisen Class C1 Round 4		●
15	9/24	1632	+5	1637	Hiromitsu Kanki6-dan / age 44 1491	Oza-sen Prelim 1 Round 2		○
16	10/2	1637	+8	1646	Hiroshi Naganuma6-dan / age 38 1658	Oi-sen Prelims Round 2		○
17	10/14	1646	-7	1638	Makoto Chuza5-dan / age 33 1671	Junisen Class C1 Round 5		●
18	10/31	1638	+8	1646	Hitoshige Awaji9-dan / age 53 1626	Oza-sen Prelim 1 Round 3		○
19	11/6	1646	-9	1637	Yuji Masuda5-dan / age 32 1613	Oi-sen Prelims Round 3		●
20	11/11	1637	-6	1631	小林裕士5-dan / age 27 1704	Junisen Class C1 Round 6		●
21	12/9	1631	-11	1620	Kazuo Manabe8-dan / age 51 1483	Junisen Class C1 Round 7		●
22	12/19	1620	-7	1613	Hiroaki Yokoyama4-dan / age 23 1658	Oza-sen Prelim 1 Round 4		●
23	1/13	1613	+7	1620	Kiyokazu Katsumata5-dan / age 34 1589	Junisen Class C1 Round 8		○
24	1/23	1620	+6	1626	Kaishu Tanaka9-dan / age 56 1508	Ryuo-sen Group 4 Ranking Round 1		○
25	1/27	1626	+5	1630	Noboru Kosaka7-dan / age 53 1468	Osho-sen Prelim 1 Round 2		○
26	2/4	1630	-9	1621	Koji Tosa7-dan / age 48 1579	Ginga-sen Block C Round 7		●
27	2/4	1630	+9	1640	Shinya Satoh5-dan / age 26 1694	Ginga-sen Block C Round 6		○
28	2/10	1630	+3	1634	Kazuo Azuma7-dan / age 48 1393	Junisen Class C1 Round 9		○
29	3/1	1634	-10	1624	Shinya Yamamoto4-dan / age 32 1560	Kio-sen Prelims Round 1		●
30	3/9	1624	+7	1630	Michio Ariyoshi9-dan / age 68 1559	Junisen Class C1 Round 10		○
31	3/18	1630	+8	1638	Kunio Naitou9-dan / age 64 1630	Ryuo-sen Group 4 Ranking Round 2		○
32	3/25	1638	+7	1645	Tomohiro Murata4-dan / age 22 1574	Osho-sen Prelim 1 Round 3		○

FY2002 results12W-13L

Win rate0.480

Rating1648

Annual rank60th

Rank/title at FY end / age7-dan / age 39

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/2	1685	-10	1675	Shinya Yamamoto4-dan / age 30 1587	Ryuo-sen Group 4 Ranking Round 2	●
2	5/7	1675	-6	1669	Masataka Sugimoto6-dan / age 33 1766	Kio-sen Prelims Round 3	●
3	5/23	1669	-7	1662	Hiroki Iizuka6-dan / age 33 1696	Ryuo-sen Group 4 Promotion playoff Round 2	●
4	6/4	1662	+3	1664	Shoudou Nakada6-dan / age 50 1377	Asahi Open Prelims	○
5	6/18	1664	+4	1668	小林宏6-dan / age 39 1456	Junisen Class C1 Round 1	○
6	6/26	1668	+7	1675	Naoya Fujiwara6-dan / age 37 1604	Kisei-sen Prelim 1 Round 2	○
7	7/17	1675	+3	1677	Hiroshi Honma5-dan / age 44 1382	Kisei-sen Prelim 1 Round 3	○
8	7/23	1677	-6	1672	Kazushiza Horiguchi5-dan / age 27 1789	Junisen Class C1 Round 2	●
9	8/2	1672	+10	1681	Naruyuki Hatakeyama6-dan / age 33 1739	Asahi Open Prelims	○
10	8/15	1681	-12	1669	Keizou Noda5-dan / age 44 1470	Kisei-sen Prelim 1 Final	●
11	8/27	1669	+8	1677	Hisashi Ogura6-dan / age 34 1657	Junisen Class C1 Round 3	○
12	9/6	1677	-9	1668	Yuji Masuda4-dan / age 31 1646	Asahi Open Prelims Final	●
13	9/17	1668	+4	1672	Kaishu Tanaka9-dan / age 55 1499	Junisen Class C1 Round 4	○
14	9/27	1672	+7	1680	Yuji Masuda4-dan / age 31 1650	Oi-sen Prelims Round 2	○
15	10/7	1680	-10	1669	Shingo Hirafuji5-dan / age 38 1571	Oza-sen Prelim 1 Round 2	●
16	10/15	1669	-4	1665	Nobuyuki Yashiki8-dan / age 30 1841	Junisen Class C1 Round 5	●
17	11/6	1665	-10	1655	Shinya Yamamoto4-dan / age 31 1594	Oi-sen Prelims Round 3	●
18	11/12	1655	+6	1661	Kazuyoshi Nishimura9-dan / age 60 1560	Junisen Class C1 Round 6	○
19	12/10	1661	-5	1656	Hiroki Nakata7-dan / age 38 1780	Junisen Class C1 Round 7	●
20	12/24	1656	-9	1647	Michio Ariyoshi9-dan / age 67 1611	Ryuo-sen Group 4 Ranking Round 1	●
21	1/14	1647	-8	1639	Isao Nakata6-dan / age 35 1659	Junisen Class C1 Round 8	●
22	1/28	1639	-10	1629	Naoya Fujiwara6-dan / age 37 1556	Osho-sen Prelim 1 Round 2	●
23	2/4	1629	+10	1639	Ichiro Hiura7-dan / age 36 1715	Junisen Class C1 Round 9	○
24	3/4	1639	+5	1644	Kouichi Kodama7-dan / age 52 1493	Junisen Class C1 Round 10	○
25	3/26	1644	+4	1648	Kazuo Azuma7-dan / age 47 1452	Ryuo-sen Group 4 Promotion playoff Round 1	○

FY2001 results19W-11L

Win rate0.633

Rating1687

Annual rank43rd

Rank/title at FY end / age7-dan / age 38

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/6	1642	+6	1648	Kunio Naitou9-dan / age 61 1560	Ryuo-sen Group 4 Promotion playoff	○
2	4/20	1648	-8	1640	Shingo Hirafuji5-dan / age 37 1649	Ryuo-sen Group 4 Promotion playoff	●
3	5/2	1640	-8	1633	Norihiro Yagura5-dan / age 26 1660	Osho-sen Prelim 1	●
4	5/15	1633	+4	1637	Shoudou Nakada6-dan / age 49 1426	Kisei-sen Prelim 1 Round 2	○
5	6/12	1637	-6	1631	Mamoru Hatakeyama6-dan / age 32 1741	Junisen Class C1 Round 1	●
6	6/27	1631	-11	1620	加藤幸男アマ 1476	Asahi Open Prelims	●
7	7/12	1620	-5	1614	Takayuki Yamasaki4-dan / age 20 1746	Kisei-sen Prelim 1 Round 3	●
8	7/17	1614	+8	1623	Hitoshige Awaji9-dan / age 51 1618	Junisen Class C1 Round 2	○
9	8/21	1623	+7	1630	Kozo Arimori7-dan / age 38 1591	Junisen Class C1 Round 3	○
10	9/5	1630	+5	1635	Hiromitsu Kanki6-dan / age 42 1506	Oza-sen Prelim 1 Round 2	○
11	9/11	1635	+10	1645	Hiroki Iizuka6-dan / age 32 1718	Junisen Class C1 Round 4	○
12	9/26	1645	+6	1651	Keiji Nishikawa7-dan / age 39 1560	Oi-sen Prelims Round 2	○
13	10/23	1651	-5	1646	Masataka Sugimoto6-dan / age 32 1779	Junisen Class C1 Round 6	●
14	10/29	1646	+11	1657	Takayuki Yamasaki5-dan / age 20 1787	Oza-sen Prelim 1 Round 3	○
15	11/9	1657	+7	1664	Kenji Kobayashi8-dan / age 44 1611	Oi-sen Prelims Round 3	○
16	11/13	1664	+5	1669	Koji Horiguchi6-dan / age 40 1523	Junisen Class C1 Round 7	○
17	11/28	1669	+10	1679	Naruyuki Hatakeyama6-dan / age 32 1750	Oi-sen Prelims Round 4	○
18	12/5	1679	+8	1687	Yuji Masuda4-dan / age 30 1675	Oza-sen Prelim 1 Round 4	○
19	12/11	1687	-8	1678	Hisashi Ogura6-dan / age 33 1671	Junisen Class C1 Round 8	●
20	12/25	1678	-8	1670	Yoshikazu Minami9-dan / age 38 1679	Oi-sen Prelims Final	●
21	1/10	1670	-8	1662	Hiroshi Naganuma6-dan / age 36 1666	Oza-sen Prelim 1 Final	●
22	1/10	1670	+9	1679	Takahiro Toyokawa5-dan / age 34 1715	Ginga-sen Block E Round 4	○
23	1/15	1671	+9	1680	Keiichi Sanada6-dan / age 29 1704	Junisen Class C1 Round 9	○
24	1/30	1680	+5	1684	Kaishu Tanaka9-dan / age 54 1525	Ryuo-sen Group 4 Ranking Round 1	○
25	2/5	1684	+5	1689	Katsuhiko Murooka6-dan / age 42 1531	Junisen Class C1 Round 10	○
26	2/7	1689	-3	1686	Kazuki Kimura6-dan / age 28 1938	Ginga-sen Block E Round 5	●
27	2/14	1686	-12	1674	Nobuo Mori6-dan / age 50 1508	Osho-sen Prelim 1 Round 2	●
28	2/21	1674	+2	1677	Hiroshi Honma5-dan / age 43 1381	Kio-sen Prelims Round 1	○
29	3/5	1677	+6	1683	Kiyokazu Katsumata5-dan / age 32 1607	Junisen Class C1 Round 11	○
30	3/28	1683	+3	1687	Masayuki Moriyasu6-dan / age 54 1451	Kio-sen Prelims Round 2	○

FY2000 results17W-16L

Win rate0.515

Rating1654

Annual rank57th

Rank/title at FY end / age6-dan / age 37

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/16	1672	+6	1678	Takanori Anyouji4-dan / age 25 1594	Kisei-sen Prelim 1 Round 2	Gote	○
2	6/2	1678	-9	1669	Hiroshi Naganuma6-dan / age 35 1636	Kisei-sen Prelim 1 Round 3	Gote	●
3	6/6	1669	+5	1674	Noboru Kosaka7-dan / age 50 1524	Hayazashi-sen Prelims Round 3	Gote	○
4	6/6	1669	+2	1671	Junkichi Sakai6-dan / age 50 1348	Hayazashi-sen Prelims Round 1	Sente	○
5	6/6	1669	+9	1678	Naruyuki Hatakeyama6-dan / age 31 1698	Hayazashi-sen Prelims Round 2	Sente	○
6	6/6	1669	-7	1662	Masataka Sugimoto5-dan / age 31 1712	Hayazashi-sen Prelims Final	Sente	●
7	6/13	1678	+6	1683	Kazuharu Shoshi6-dan / age 38 1566	Junisen Class C1 Round 1	Sente	○
8	6/19	1683	-11	1672	Koji Horiguchi6-dan / age 39 1563	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	●
9	6/29	1672	-9	1663	Kozo Arimori6-dan / age 37 1624	All-Japan Pro Round 2	Sente	●
10	7/11	1663	+2	1665	Junkichi Sakai6-dan / age 51 1338	Ginga-sen Prelims	Gote	○
11	7/18	1665	-5	1661	Hisashi Namekata6-dan / age 26 1827	Junisen Class C1 Round 2	Gote	●
12	8/22	1661	-7	1654	Shuji Satoh6-dan / age 33 1699	Junisen Class C1 Round 3	Sente	●
13	9/6	1654	+7	1661	Masahiko Urano7-dan / age 36 1631	Oi-sen Prelims Round 2	Sente	○
14	9/25	1661	-8	1653	Hiroshi Okazaki5-dan / age 33 1650	Junisen Class C1 Round 4	Gote	●
15	10/5	1653	-8	1645	Shingo Hirafuji5-dan / age 36 1642	Oi-sen Prelims Round 3	Gote	●
16	10/12	1645	-10	1635	Takanori Anyouji4-dan / age 26 1558	Oza-sen Prelim 1 Round 2	Gote	●
17	10/24	1635	-8	1627	Nobuyuki Oouchi9-dan / age 59 1625	Junisen Class C1 Round 6	Gote	●
18	11/14	1627	+5	1631	Noboru Sakurai7-dan / age 59 1465	Junisen Class C1 Round 7	Sente	○
19	12/12	1631	-8	1623	Akio Ishikawa6-dan / age 37 1631	Junisen Class C1 Round 8	Sente	●
20	12/18	1623	-8	1615	Michio Ariyoshi9-dan / age 65 1608	Ryuo-sen Group 4 Ranking Round 1	Gote	●
21	1/9	1615	+6	1621	Kazuo Manabe8-dan / age 48 1542	Junisen Class C1 Round 9	Gote	○
22	1/17	1621	+10	1631	Keiichi Sanada6-dan / age 28 1703	Ginga-sen Block B Round 12	Sente	○
23	1/25	1631	+9	1640	Hiroshi Naganuma6-dan / age 35 1677	Osho-sen Prelim 1 Round 2	Gote	○
24	1/31	1640	+6	1646	Kazuo Ishida9-dan / age 53 1555	Ginga-sen Block B Round 14	Gote	○
25	1/31	1640	+6	1646	小林宏6-dan / age 38 1548	Ginga-sen Block B Round 13	Sente	○
26	2/6	1652	-4	1648	Kazuki Kimura5-dan / age 27 1824	Junisen Class C1 Round 10	Gote	●
27	2/21	1648	-7	1640	Masaki Izumi7-dan / age 40 1673	Ginga-sen Block B Round 15	Sente	●
28	2/23	1640	+2	1643	Junkichi Sakai6-dan / age 51 1331	NHK Cup Prelims Round 1	Sente	○
29	2/23	1640	+7	1648	Masahiko Urano7-dan / age 36 1608	NHK Cup Prelims Round 2	Gote	○
30	2/23	1640	-6	1634	小林裕士4-dan / age 24 1726	NHK Cup Prelims Final	Gote	●
31	3/2	1644	-7	1636	Hiroshi Naganuma6-dan / age 36 1674	Kio-sen Prelims Round 1	Gote	●
32	3/6	1636	+10	1646	Tadao Kitajima5-dan / age 35 1709	Junisen Class C1 Round 11	Sente	○
33	3/30	1646	+8	1654	Yuji Masuda4-dan / age 30 1649	Osho-sen Prelim 1 Round 3	Gote	○

FY1999 results20W-16L

Win rate0.556

Rating1675

Annual rank48th

Rank/title at FY end / age6-dan / age 36

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1699	-12	1688	Noboru Kosaka6-dan / age 49 1528	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	●
2	4/22	1688	+10	1697	Naruyuki Hatakeyama6-dan / age 29 1767	Kio-sen Prelims Round 2	Sente	○
3	5/10	1697	-12	1685	Kazuo Azuma7-dan / age 43 1487	Kio-sen Prelims Round 3	Sente	●
4	6/1	1685	+5	1690	Hiromitsu Kanki6-dan / age 40 1532	Kisei-sen Prelim 1 Round 2	Gote	○
5	6/8	1690	-11	1679	Michio Ariyoshi9-dan / age 63 1570	Hayazashi-sen Prelims Round 3	Sente	●
6	6/8	1690	+5	1694	Hiromitsu Kanki6-dan / age 40 1537	Hayazashi-sen Prelims Round 2	Sente	○
7	6/11	1684	-9	1674	Shinya Yamamoto4-dan / age 27 1619	Ginga-sen Prelims	Sente	●
8	6/14	1674	+7	1681	Kunio Naitou9-dan / age 59 1624	All-Japan Pro Round 2	Gote	○
9	6/22	1681	+10	1691	Nobuyuki Yashiki7-dan / age 27 1782	Junisen Class C1 Round 1	Sente	○
10	7/2	1691	+4	1696	Kazuo Azuma7-dan / age 43 1516	Ryuo-sen Group 4 Relegation playoff Round 1	Sente	○
11	7/6	1696	+7	1703	Norihiro Yagura5-dan / age 24 1648	Kisei-sen Prelim 1 Round 3	Sente	○
12	7/21	1703	+6	1708	Kiyokazu Katsumata5-dan / age 30 1595	Junisen Class C1 Round 2	Gote	○
13	8/3	1708	-9	1699	Takayuki Yamasaki4-dan / age 18 1660	All-Japan Pro Round 3	Gote	●
14	8/6	1699	-9	1690	Shingo Hirafuji5-dan / age 35 1636	Kisei-sen Prelim 1 Final	Sente	●
15	8/19	1690	+2	1692	Junkichi Sakai6-dan / age 50 1381	Oza-sen Prelim 1 Round 2	Gote	○
16	8/24	1692	-7	1685	Mamoru Hatakeyama6-dan / age 30 1749	Junisen Class C1 Round 3	Sente	●
17	8/31	1685	+6	1692	Yuji Masuda4-dan / age 28 1613	Oza-sen Prelim 1 Round 3	Gote	○
18	9/14	1692	-8	1684	Hiroki Nakata7-dan / age 34 1696	Junisen Class C1 Round 4	Sente	●
19	9/30	1684	-7	1677	Naruyuki Hatakeyama6-dan / age 30 1721	Oi-sen Prelims Round 2	Gote	●
20	10/26	1677	+6	1683	Kazuyoshi Nishimura9-dan / age 57 1588	Junisen Class C1 Round 6	Gote	○
21	11/9	1683	+10	1692	Masataka Sugimoto5-dan / age 30 1767	Oza-sen Prelim 1 Round 4	Gote	○
22	11/16	1692	+5	1697	小林宏6-dan / age 36 1557	Junisen Class C1 Round 7	Gote	○
23	11/29	1697	+4	1702	Kouichi Kodama7-dan / age 48 1522	Oza-sen Prelim 1 Final	Gote	○
24	12/6	1702	+4	1706	Noboru Kosaka7-dan / age 49 1528	Ryuo-sen Group 4 Ranking Round 1	Sente	○
25	12/14	1706	+7	1713	Isao Nakata6-dan / age 32 1641	Junisen Class C1 Round 8	Sente	○
26	12/22	1713	+7	1719	Kenji Waki7-dan / age 39 1663	Oza-sen Prelim 2 Round 2	Gote	○
27	1/11	1719	-8	1711	Ichiro Hiura7-dan / age 33 1702	Junisen Class C1 Round 9	Gote	●
28	1/14	1711	-10	1701	Shinya Yamamoto4-dan / age 28 1625	Osho-sen Prelim 1 Round 1	Gote	●
29	2/4	1701	-5	1696	Hiroyuki Miura6-dan / age 25 1815	Ryuo-sen Group 4 Ranking Round 2	Gote	●
30	2/8	1696	-12	1684	Kouichi Kodama7-dan / age 48 1507	Junisen Class C1 Round 10	Sente	●
31	2/16	1684	-9	1675	Kunio Naitou9-dan / age 60 1636	Oza-sen Prelim 2 Final	Sente	●
32	2/25	1675	+7	1681	Shinya Yamamoto4-dan / age 28 1624	NHK Cup Prelims Round 2	Sente	○
33	2/25	1675	-7	1668	Kensuke Kitahama6-dan / age 24 1724	NHK Cup Prelims Final	Sente	●
34	2/29	1675	+7	1681	Shinya Yamamoto4-dan / age 28 1626	Kio-sen Prelims Round 1	Gote	○
35	3/7	1681	+4	1686	Yuji Maeda7-dan / age 46 1497	Junisen Class C1 Round 11	Gote	○
36	3/28	1686	-10	1675	Michio Ariyoshi9-dan / age 64 1590	Kio-sen Prelims Round 2	Gote	●

FY1998 results21W-13L

Win rate0.618

Rating1700

Annual rank39th

Rank/title at FY end / age6-dan / age 35

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/10	1699	-7	1693	Masataka Sugimoto5-dan / age 29 1761	Ryuo-sen Group 4 Ranking Round 3	Gote	●
2	4/30	1693	-7	1685	Mamoru Hatakeyama5-dan / age 28 1718	Kio-sen Prelims Round 2	Gote	●
3	5/26	1685	+4	1689	Kazuo Azuma7-dan / age 42 1489	Hayazashi-sen Prelims	Sente	○
4	5/26	1685	-6	1679	Takashi Abe7-dan / age 30 1774	Hayazashi-sen Prelims	Sente	●
5	6/12	1683	+4	1687	Kazuo Azuma7-dan / age 42 1485	All-Japan Pro Round 2	Sente	○
6	6/16	1687	+5	1692	Katsuhiko Murooka6-dan / age 39 1549	Junisen Class C1 Round 1	Sente	○
7	6/19	1692	+4	1696	Nobuo Mori6-dan / age 46 1499	Kisei-sen Prelim 1 Round 2	Sente	○
8	6/24	1696	+7	1703	Yoshiyuki Matsumoto4-dan / age 26 1652	Ryuo-sen Group 4 Promotion playoff Round 4	Gote	○
9	7/9	1703	-9	1694	Takayuki Yamasaki4-dan / age 17 1650	Kisei-sen Prelim 1 Round 3	Sente	●
10	7/21	1694	+5	1699	Koji Horiguchi6-dan / age 37 1567	Junisen Class C1 Round 2	Gote	○
11	7/31	1699	+9	1708	Hiroki Iizuka5-dan / age 29 1735	Ryuo-sen Group 4 Promotion playoff Round 5	Sente	○
12	8/25	1708	+8	1715	Keiichi Sanada6-dan / age 25 1698	Junisen Class C1 Round 3	Sente	○
13	9/3	1715	+6	1722	Kunio Naitou9-dan / age 58 1637	Ryuo-sen Group 4 Promotion playoff Semifinal	Sente	○
14	9/9	1722	-7	1715	Naruyuki Hatakeyama6-dan / age 29 1759	All-Japan Pro Round 3	Sente	●
15	9/16	1715	+3	1718	Hatasu Itou7-dan / age 48 1487	Junisen Class C1 Round 4	Gote	○
16	9/29	1718	+1	1719	Masakazu Wakamatsu6-dan / age 59 1287	Oza-sen Prelim 1 Round 2	Sente	○
17	10/2	1719	-8	1711	Eisaku Tomioka7-dan / age 34 1698	Ryuo-sen Group 4 Promotion playoff Final	Sente	●
18	10/9	1711	+7	1718	Kenji Waki7-dan / age 38 1681	Oi-sen Prelims Round 2	Gote	○
19	10/13	1718	-13	1705	Nobuo Mori6-dan / age 46 1489	Oza-sen Prelim 1 Round 3	Gote	●
20	10/20	1705	+3	1708	Noboru Sakurai7-dan / age 57 1456	Junisen Class C1 Round 5	Gote	○
21	11/10	1708	+6	1714	Akio Ishikawa6-dan / age 35 1618	Junisen Class C1 Round 6	Sente	○
22	11/18	1714	+8	1723	Keita Inoue8-dan / age 34 1731	Oi-sen Prelims Round 3	Gote	○
23	12/8	1723	-7	1716	Daisuke Suzuki5-dan / age 24 1758	Junisen Class C1 Round 7	Gote	●
24	12/11	1716	+4	1720	Hiromitsu Kanki6-dan / age 39 1519	Oi-sen Prelims Round 4	Gote	○
25	12/22	1720	-10	1710	Norihiro Yagura4-dan / age 24 1653	Oi-sen Prelims Final	Gote	●
26	1/12	1710	+2	1712	Shigeru Sekine9-dan / age 69 1351	Junisen Class C1 Round 8	Sente	○
27	1/28	1712	-9	1703	Kozo Arimori6-dan / age 35 1662	Ryuo-sen Group 4 Ranking Round 1	Sente	●
28	2/2	1703	+9	1711	Hisashi Ogura6-dan / age 30 1734	Junisen Class C1 Round 9	Gote	○
29	2/16	1711	+7	1718	Takayuki Yamasaki4-dan / age 18 1663	Osho-sen Prelim 1 Round 2	Sente	○
30	2/23	1718	-10	1709	Kunio Naitou9-dan / age 59 1651	NHK Cup Prelims Round 2	Sente	●
31	2/23	1718	+2	1720	Toshiyuki Tsubouchi7-dan / age 50 1385	NHK Cup Prelims Round 1	Sente	○
32	3/2	1711	-8	1703	Shuji Satoh5-dan / age 31 1723	Junisen Class C1 Round 10	Sente	●
33	3/19	1703	+2	1705	Toshiyuki Tsubouchi7-dan / age 50 1397	Kio-sen Prelims Round 1	Gote	○
34	3/26	1705	-6	1700	Yoshikazu Minami9-dan / age 35 1812	Osho-sen Prelim 1 Round 3	Sente	●

FY1997 results21W-15L

Win rate0.583

Rating1698

Annual rank38th

Rank/title at FY end / age6-dan / age 34

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/14	1695	-4	1691	Masataka Goda6-dan / age 26 1903	Ryuo-sen Group 4 Ranking Round 3	Gote	●
2	5/16	1691	-8	1683	Kunio Naitou9-dan / age 57 1680	Osho-sen Prelim 1 Round 3	Sente	●
3	5/20	1683	+3	1686	Junkichi Sakai6-dan / age 47 1444	Kisei-sen Prelim 1 Round 2	Gote	○
4	5/30	1686	+5	1691	Hiromitsu Kanki6-dan / age 38 1553	Hayazashi-sen Prelims	Sente	○
5	5/30	1686	+7	1694	Masahiko Urano7-dan / age 33 1658	Hayazashi-sen Prelims	Sente	○
6	5/30	1686	+6	1692	Hiroshi Naganuma5-dan / age 32 1576	Hayazashi-sen Prelims	Gote	○
7	6/10	1704	-12	1693	Kazuharu Shoshi6-dan / age 35 1539	Junisen Class C1 Round 1	Sente	●
8	6/13	1693	+7	1700	Bungo Fukusaki8-dan / age 37 1662	All-Japan Pro Round 2	Sente	○
9	6/19	1700	+6	1706	小林宏6-dan / age 34 1623	Ryuo-sen Group 4 Promotion playoff Round 4	Sente	○
10	6/25	1706	+6	1713	Naoya Fujiwara5-dan / age 32 1627	Kisei-sen Prelim 1 Round 3	Sente	○
11	7/5	1713	-8	1705	Kazushiza Horiguchi4-dan / age 22 1718	Hayazashi-sen Main Round 1	Gote	●
12	7/15	1705	-7	1698	Manabu Senzaki6-dan / age 27 1767	Junisen Class C1 Round 2	Gote	●
13	7/30	1698	-7	1691	Mamoru Hatakeyama5-dan / age 28 1720	Kisei-sen Prelim 1 Final	Sente	●
14	8/19	1691	+3	1693	Seiichirou Taki7-dan / age 48 1410	Junisen Class C1 Round 3	Sente	○
15	8/25	1693	+8	1701	Eisaku Tomioka7-dan / age 33 1704	Ryuo-sen Group 4 Promotion playoff Round 5	Sente	○
16	9/2	1701	+9	1711	Shuji Satoh5-dan / age 30 1754	Ryuo-sen Group 4 Promotion playoff Semifinal	Sente	○
17	9/9	1711	+10	1720	Toshiaki Kubo5-dan / age 22 1780	Junisen Class C1 Round 4	Sente	○
18	9/12	1720	+3	1724	Shoudou Nakada6-dan / age 45 1483	Oza-sen Prelim 1 Round 2	Sente	○
19	9/16	1724	+4	1728	Kouichi Kodama7-dan / age 46 1536	All-Japan Pro Round 3	Sente	○
20	9/24	1728	-12	1716	Hiromitsu Kanki6-dan / age 38 1554	Oza-sen Prelim 1 Round 3	Sente	●
21	9/28	1716	-12	1704	Kazuo Azuma7-dan / age 42 1551	Oi-sen Prelims Round 2	Sente	●
22	10/21	1704	+8	1713	Mamoru Hatakeyama5-dan / age 28 1716	Junisen Class C1 Round 5	Gote	○
23	10/27	1713	+5	1717	Kazuo Azuma7-dan / age 42 1556	All-Japan Pro Round 4	Sente	○
24	10/30	1717	-4	1714	Masataka Goda6-dan / age 26 1929	Ryuo-sen Group 4 Promotion playoff Final	Sente	●
25	11/11	1714	-5	1709	Nobuyuki YashikiKisei / age 25 1874	Junisen Class C1 Round 6	Sente	●
26	11/26	1709	+5	1714	Noboru Kosaka6-dan / age 47 1553	Ryuo-sen Group 4 Ranking Round 1	Gote	○
27	12/9	1714	+3	1717	Yuji Maeda7-dan / age 43 1475	Junisen Class C1 Round 7	Gote	○
28	12/19	1717	-10	1707	Kozo Arimori6-dan / age 34 1636	All-Japan Pro Round 5	Gote	●
29	1/8	1707	+7	1714	Yoshiyuki Kubota4-dan / age 25 1672	Ryuo-sen Group 4 Ranking Round 2	Gote	○
30	1/13	1714	-11	1704	小林宏6-dan / age 35 1599	Junisen Class C1 Round 8	Gote	●
31	2/3	1704	+7	1710	Kazuyoshi Nishimura8-dan / age 56 1638	Junisen Class C1 Round 9	Sente	○
32	2/18	1710	-10	1700	Keiji Nishikawa7-dan / age 36 1611	Osho-sen Prelim 1 Round 1	Gote	●
33	2/23	1700	-6	1694	Takashi Abe7-dan / age 30 1770	NHK Cup Prelims	Gote	●
34	2/23	1700	+7	1707	小林裕士4-dan / age 21 1663	NHK Cup Prelims	Gote	○
35	3/3	1701	-7	1693	Hiroyuki Miura6-dan / age 24 1729	Junisen Class C1 Round 10	Gote	●
36	3/17	1693	+4	1698	Kouichi Kodama7-dan / age 47 1514	Kio-sen Prelims Round 1	Sente	○

FY1996 results18W-14L

Win rate0.562

Rating1697

Annual rank37th

Rank/title at FY end / age6-dan / age 33

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/10	1696	+11	1707	Satoshi Murayama8-dan / age 26 1816	Oi-sen League Red Round 3	Sente	○
2	4/17	1707	+11	1718	Taku Morishita8-dan / age 29 1853	Oza-sen Main Round 1	Sente	○
3	4/30	1718	+3	1721	Hiromitsu Takashima8-dan / age 54 1446	Kisei-sen Prelim 1 Round 2	Sente	○
4	5/14	1721	-5	1716	Masataka Goda6-dan / age 25 1865	Oi-sen League Red Round 4	Gote	●
5	5/17	1716	-10	1706	Naoya Fujiwara5-dan / age 30 1629	Hayazashi-sen Prelims	Sente	●
6	6/3	1706	-4	1702	Koichi Fukaura5-dan / age 24 1871	Oi-sen League Red Round 5	Sente	●
7	6/11	1702	+6	1707	Isao Nakata5-dan / age 28 1604	Junisen Class C1 Round 1	Gote	○
8	6/26	1707	-7	1700	Keiji Mori9-dan / age 50 1750	Oza-sen Main Round 2	Sente	●
9	7/2	1700	-9	1691	Shingo Hirafuji5-dan / age 32 1648	Kisei-sen Prelim 1 Round 3	Gote	●
10	7/16	1691	+8	1699	Ichiro Hiura6-dan / age 30 1702	Junisen Class C1 Round 2	Sente	○
11	8/20	1699	+5	1705	Hatasu Itou7-dan / age 45 1586	Junisen Class C1 Round 3	Sente	○
12	8/28	1705	-9	1696	Kiyozumi Kiriyama9-dan / age 48 1664	All-Japan Pro Round 2	Sente	●
13	9/10	1696	-9	1687	Keiichi Sanada5-dan / age 23 1671	Junisen Class C1 Round 4	Gote	●
14	10/1	1687	+5	1693	Kazuharu Shoshi6-dan / age 34 1569	Junisen Class C1 Round 5	Sente	○
15	10/16	1693	+6	1699	Hiroshi Naganuma5-dan / age 31 1607	Oi-sen Prelims Round 2	Sente	○
16	10/22	1699	+2	1701	Shigeru Sekine9-dan / age 66 1377	Junisen Class C1 Round 6	Gote	○
17	11/5	1701	+11	1712	Keita Inoue7-dan / age 32 1816	Oi-sen Prelims Round 3	Sente	○
18	11/12	1712	+5	1716	Koji Horiguchi6-dan / age 35 1564	Junisen Class C1 Round 7	Gote	○
19	11/29	1716	+7	1724	Mamoru Hatakeyama5-dan / age 27 1687	Oi-sen Prelims Round 4	Gote	○
20	12/3	1724	-8	1716	Hiroki Nakata6-dan / age 32 1726	Junisen Class C1 Round 8	Sente	●
21	12/6	1716	-7	1709	Naruyuki Hatakeyama6-dan / age 27 1768	Oi-sen Prelims Final	Gote	●
22	12/19	1709	+4	1713	Yuji Maeda7-dan / age 42 1531	Ryuo-sen Group 4 Ranking Round 1	Gote	○
23	12/24	1713	-7	1706	Yoshikazu Minami9-dan / age 33 1741	Oza-sen Prelim 2 Round 1	Gote	●
24	1/14	1706	-10	1696	Kensuke Kitahama5-dan / age 21 1613	Junisen Class C1 Round 9	Sente	●
25	1/28	1696	-4	1692	Toshiyuki Moriuchi8-dan / age 26 1881	Kachinuki-sen Main	Sente	●
26	1/31	1692	+7	1699	Norihiro Yagura4-dan / age 22 1658	Osho-sen Prelim 1 Round 1	Gote	○
27	2/13	1699	+1	1700	Masakazu Wakamatsu6-dan / age 57 1297	Kio-sen Prelims Round 1	Gote	○
28	2/20	1700	+5	1706	Kazuo Azuma7-dan / age 41 1578	Ryuo-sen Group 4 Ranking Round 2	Sente	○
29	2/25	1706	-10	1696	Masataka Sugimoto5-dan / age 28 1638	NHK Cup Prelims	Sente	●
30	3/4	1696	+3	1699	Noboru Sakurai7-dan / age 55 1447	Junisen Class C1 Round 11	Gote	○
31	3/14	1699	-10	1689	Keiji Nishikawa6-dan / age 35 1623	Kio-sen Prelims Round 2	Gote	●
32	3/21	1689	+7	1697	Kiyozumi Kiriyama9-dan / age 49 1664	Osho-sen Prelim 1 Round 2	Sente	○

FY1995 results25W-19L

Win rate0.568

Rating1699

Annual rank36th

Rank/title at FY end / age6-dan / age 32

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/11	1729	+7	1736	Mamoru Hatakeyama5-dan / age 25 1692	Kio-sen Prelims Round 3	Sente	○
2	4/20	1736	+6	1742	Shingo Hirafuji4-dan / age 31 1646	Shinjin-o-sen Round 2	Sente	○
3	4/27	1742	+6	1749	Keiji Mori9-dan / age 49 1670	Oi-sen White league Round 3	Sente	○
4	5/9	1749	-11	1738	Shohei Takada5-dan / age 32 1621	Kio-sen Prelims Final	Sente	●
5	5/16	1738	-10	1728	Eisaku Tomioka7-dan / age 30 1671	Oza-sen Main Round 1	Gote	●
6	5/18	1728	+7	1735	Hisashi Ogura5-dan / age 27 1665	Oi-sen White league Round 4	Gote	○
7	5/23	1735	-13	1722	Nobuo Mori6-dan / age 43 1480	Kisei-sen Prelim 1 Round 2	Gote	●
8	6/1	1722	-11	1711	Kaishu Tanaka8-dan / age 48 1602	Hayazashi-sen Prelims	Gote	●
9	6/1	1722	+7	1729	Hitoshige Awaji8-dan / age 45 1674	Hayazashi-sen Prelims	Sente	○
10	6/1	1722	+4	1726	Keizou Noda4-dan / age 37 1538	Hayazashi-sen Prelims	Gote	○
11	6/5	1722	-5	1718	Makoto Nakahara9-dan / age 47 1870	Oi-sen White league Round 5	Sente	●
12	6/13	1718	-7	1711	Daisuke Nakagawa6-dan / age 26 1761	Junisen Class C1 Round 1	Sente	●
13	6/23	1711	-6	1704	Toshiaki Kubo5-dan / age 19 1779	Shinjin-o-sen Round 3	Gote	●
14	6/28	1704	+4	1709	Keizou Noda4-dan / age 37 1540	All-Japan Pro Round 2	Sente	○
15	7/7	1709	-11	1698	Kazuharu Shoshi6-dan / age 33 1584	Ryuo-sen Group 4 Relegation playoff Round 1	Sente	●
16	7/11	1698	+7	1704	Katsuhiko Murooka6-dan / age 36 1634	Junisen Class C1 Round 2	Gote	○
17	8/11	1704	+5	1710	Kazuo Azuma7-dan / age 39 1588	All-Japan Pro Round 3	Gote	○
18	8/22	1710	+4	1714	Daigorou Satou9-dan / age 58 1533	Junisen Class C1 Round 3	Sente	○
19	9/12	1714	-11	1703	Akio Ishikawa5-dan / age 32 1590	Junisen Class C1 Round 4	Gote	●
20	9/21	1703	+3	1707	Seiichirou Taki7-dan / age 46 1478	Ryuo-sen Group 4 Relegation playoff Semifinal	Sente	○
21	9/29	1707	+3	1710	Nobuo Mori6-dan / age 43 1463	Oi-sen Prelims Round 2	Gote	○
22	10/11	1710	+3	1712	Toshihiko Kawaguchi6-dan / age 58 1418	Junisen Class C1 Round 5	Gote	○
23	10/13	1712	+3	1716	Hiroshi Seki5-dan / age 35 1486	Ryuo-sen Group 4 Relegation playoff Final	Sente	○
24	10/18	1716	+5	1721	Keiji Nishikawa6-dan / age 33 1595	All-Japan Pro Round 4	Sente	○
25	10/25	1721	+5	1726	Keiji Nishikawa6-dan / age 33 1589	Oi-sen Prelims Round 3	Sente	○
26	11/2	1726	+4	1730	Kouichi Kodama7-dan / age 44 1532	Oza-sen Prelim 2 Round 1	Sente	○
27	11/7	1730	+4	1734	Hirofumi Itoh5-dan / age 35 1538	Oi-sen Prelims Round 4	Sente	○
28	11/14	1734	-7	1727	Hiroyuki Miura5-dan / age 21 1773	Junisen Class C1 Round 6	Sente	●
29	11/28	1727	+4	1731	Noboru Kosaka6-dan / age 45 1537	Ryuo-sen Group 4 Ranking Round 1	Sente	○
30	12/5	1731	+5	1736	小林宏6-dan / age 32 1601	Junisen Class C1 Round 7	Sente	○
31	12/15	1736	+5	1741	Naoya Fujiwara5-dan / age 30 1579	Oi-sen Prelims Final	Sente	○
32	1/9	1741	-7	1734	Toshiaki Kubo5-dan / age 20 1793	Junisen Class C1 Round 8	Gote	●
33	1/17	1734	-10	1724	Shuuichi Ono7-dan / age 37 1661	All-Japan Pro Round 5	Gote	●
34	1/24	1724	-8	1717	Naruyuki Hatakeyama5-dan / age 26 1737	Ryuo-sen Group 4 Ranking Round 2	Sente	●
35	2/1	1717	+7	1724	Michio Ariyoshi9-dan / age 60 1675	Oza-sen Prelim 2 Round 2	Gote	○
36	2/6	1724	-7	1717	Takashi Abe6-dan / age 28 1775	Junisen Class C1 Round 9	Gote	●
37	2/9	1717	-13	1704	Nobuo Mori6-dan / age 43 1461	Osho-sen Prelim 1 Round 1	Gote	●
38	2/15	1704	-6	1698	Michio Takahashi9-dan / age 35 1804	Oi-sen League Red Round 1	Sente	●
39	2/23	1698	-10	1688	Hiroshi Naganuma5-dan / age 31 1619	Kio-sen Prelims Round 1	Gote	●
40	3/1	1688	-9	1679	Norihiro Yagura4-dan / age 21 1630	NHK Cup Prelims	Sente	●
41	3/5	1679	+6	1685	Kazuyoshi Nishimura8-dan / age 54 1568	Junisen Class C1 Round 10	Sente	○
42	3/15	1685	+10	1695	Takashi Abe6-dan / age 28 1795	Oza-sen Prelim 2 Final	Sente	○
43	3/19	1695	+10	1705	Akira Shima8-dan / age 33 1796	Oi-sen League Red Round 2	Gote	○
44	3/26	1705	-6	1699	Toshiaki Kubo5-dan / age 20 1775	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	●

FY1994 results26W-19L

Win rate0.578

Rating1732

Annual rank27th

Rank/title at FY end / age6-dan / age 31

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1743	-9	1734	Hiroshi Naganuma5-dan / age 29 1704	Kio-sen Prelims Round 3	Gote	●
2	4/14	1734	-10	1724	Hiroki Iizuka4-dan / age 25 1649	Oi-sen White league Round 3	Gote	●
3	4/25	1724	+3	1727	Shoudou Nakada6-dan / age 42 1470	Kisei-sen Prelim 1 Round 2	Gote	○
4	5/11	1727	-8	1719	Mamoru Hatakeyama5-dan / age 24 1708	Kisei-sen Prelim 1 Round 3	Sente	●
5	5/17	1719	+5	1724	Katsuhiko Murooka6-dan / age 35 1594	Ryuo-sen Group 4 Promotion playoff Round 3	Gote	○
6	5/24	1724	+10	1733	Taku Morishita8-dan / age 27 1796	Oi-sen White league Round 4	Gote	○
7	5/30	1733	-11	1723	Masataka Sugimoto4-dan / age 25 1606	Hayazashi-sen Prelims	Sente	●
8	6/3	1723	-6	1717	Michio Takahashi9-dan / age 34 1826	Oi-sen White league Round 5	Sente	●
9	6/14	1717	+8	1725	Naruyuki Hatakeyama5-dan / age 25 1737	Junisen Class C1 Round 1	Sente	○
10	6/30	1725	-10	1715	Masahiko Urano6-dan / age 30 1634	Shinjin-o-sen Round 3	Gote	●
11	7/5	1715	-12	1703	Toshiyuki Tsubouchi7-dan / age 45 1504	Junisen Class C1 Round 2	Gote	●
12	7/13	1703	+8	1711	Kunio Naitou9-dan / age 54 1688	All-Japan Pro Round 2	Gote	○
13	7/19	1711	-10	1700	Shohei Takada5-dan / age 32 1605	Ryuo-sen Group 4 Promotion playoff Round 4	Sente	●
14	8/10	1700	-8	1693	Kenji Waki7-dan / age 34 1714	All-Japan Pro Round 3	Sente	●
15	8/16	1693	+3	1696	Junkichi Sakai6-dan / age 45 1449	Oza-sen Prelim 1 Round 2	Sente	○
16	8/23	1696	+3	1699	Yoshinori Satou7-dan / age 45 1464	Junisen Class C1 Round 3	Gote	○
17	9/7	1699	+3	1703	Noboru Kosaka6-dan / age 44 1472	Oza-sen Prelim 1 Round 3	Gote	○
18	9/13	1703	-4	1698	Masataka Goda5-dan / age 23 1881	Junisen Class C1 Round 4	Sente	●
19	9/30	1698	+7	1705	Masataka Sugimoto4-dan / age 25 1653	Oi-sen Prelims Round 1	Sente	○
20	10/5	1705	+3	1708	Kiyoshi Aoki5-dan / age 46 1422	Kisei-sen Prelim 1 Round 2	Sente	○
21	10/20	1708	+8	1716	Mamoru Hatakeyama5-dan / age 25 1697	Kisei-sen Prelim 1 Round 3	Sente	○
22	10/25	1716	+6	1722	Kazuharu Shoshi6-dan / age 33 1620	Junisen Class C1 Round 6	Sente	○
23	11/1	1722	+6	1727	Shohei Takada5-dan / age 32 1629	Oza-sen Prelim 1 Round 4	Gote	○
24	11/10	1727	-8	1719	Takashi Abe6-dan / age 27 1731	Kisei-sen Prelim 1 Final	Gote	●
25	11/15	1719	+6	1725	Isao Nakata5-dan / age 27 1618	Junisen Class C1 Round 7	Gote	○
26	11/18	1725	+7	1733	Hitoshige Awaji8-dan / age 44 1696	Oi-sen Prelims Round 2	Gote	○
27	11/29	1733	+5	1738	Isao Nakata5-dan / age 27 1613	Oza-sen Prelim 1 Final	Gote	○
28	12/6	1738	-10	1727	Ichiro Hiura6-dan / age 28 1628	Junisen Class C1 Round 8	Gote	●
29	12/22	1727	-7	1720	Keita Inoue6-dan / age 30 1751	Ryuo-sen Group 4 Ranking Round 1	Gote	●
30	12/27	1720	+7	1727	Mamoru Hatakeyama5-dan / age 25 1698	Oi-sen Prelims Round 3	Gote	○
31	1/10	1727	+2	1730	Yoshimasa Saeki8-dan / age 58 1433	Junisen Class C1 Round 9	Sente	○
32	1/13	1730	+4	1734	Naoya Fujiwara5-dan / age 29 1564	Oi-sen Prelims Final	Sente	○
33	1/17	1734	-4	1730	Taku Morishita8-dan / age 28 1905	Kachinuki-sen Main	Gote	●
34	1/26	1730	+7	1737	Teruichi Aono9-dan / age 41 1699	Oza-sen Prelim 2 Round 2	Gote	○
35	2/2	1737	-10	1727	Shingo Hirafuji4-dan / age 31 1650	Osho-sen Prelim 1 Round 1	Sente	●
36	2/7	1727	+3	1730	Noboru Sakurai7-dan / age 53 1442	Junisen Class C1 Round 10	Gote	○
37	2/21	1730	+4	1734	Keizou Noda4-dan / age 37 1543	Kio-sen Prelims Round 1	Sente	○
38	2/24	1734	-4	1730	Koji TanigawaOsho / age 32 1954	Oi-sen White league Round 1	Sente	●
39	2/28	1730	+3	1733	Hiromitsu Takashima8-dan / age 53 1455	NHK Cup Prelims	Sente	○
40	2/28	1730	-7	1723	Keita Inoue6-dan / age 31 1759	NHK Cup Prelims	Gote	●
41	3/7	1726	+8	1734	Nobuyuki Yashiki6-dan / age 23 1745	Junisen Class C1 Round 11	Sente	○
42	3/15	1734	-6	1728	Michio Takahashi9-dan / age 34 1826	Oi-sen White league Round 2	Gote	●
43	3/17	1728	+7	1735	Shuuichi Ono7-dan / age 37 1675	Oza-sen Prelim 2 Final	Gote	○
44	3/23	1735	+5	1741	Hiromitsu Kanki5-dan / age 36 1620	Kio-sen Prelims Round 2	Sente	○
45	3/28	1741	-8	1732	Naruyuki Hatakeyama5-dan / age 25 1724	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	●

FY1993 results28W-16L

Win rate0.636

Rating1745

Annual rank26th

Rank/title at FY end / age5-dan / age 30

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1757	+9	1766	Hifumi Katoh9-dan / age 53 1816	Oi-sen League Red Round 2	Sente	○
2	4/3	1766	+7	1773	Keita Inoue6-dan / age 29 1720	Hayazashi Shin-ei-sen Round 1	Gote	○
3	4/23	1773	-9	1764	Daisuke Nakagawa5-dan / age 24 1749	Kisei-sen Main Round 2	Gote	●
4	4/24	1764	-10	1754	Takahiro Toyokawa4-dan / age 26 1660	Hayazashi Shin-ei-sen Round 2	Sente	●
5	4/30	1754	+10	1764	Taku Morishita7-dan / age 26 1856	Oi-sen League Red Round 3	Gote	○
6	5/14	1764	+3	1768	Naoya Fujiwara4-dan / age 27 1538	Ryuo-sen Group 4 Relegation playoff Semifinal	Sente	○
7	5/17	1768	+11	1779	Koji TanigawaKisei・Osho / age 31 1924	Oi-sen League Red Round 4	Gote	○
8	5/25	1779	+4	1783	Kazuo Azuma7-dan / age 37 1575	Kisei-sen Prelim 2 Round 1	Gote	○
9	6/4	1783	+5	1788	Shuuichi Ono7-dan / age 35 1639	Oi-sen League Red Round 5	Sente	○
10	6/11	1788	-8	1780	Satoshi Murayama7-dan / age 23 1800	Shinjin-o-sen Round 3	Gote	●
11	6/16	1780	-4	1777	Yoshiharu Habu3 titles / age 22 1999	Oi-sen League Red Playoff	Sente	●
12	6/22	1777	+3	1779	Hiroto Kiritani6-dan / age 43 1495	Junisen Class C2 Round 1	Gote	○
13	6/25	1779	-7	1772	Yoshikazu Minami9-dan / age 30 1806	Kachinuki-sen Main	Sente	●
14	6/30	1772	-7	1765	Satoshi Murayama7-dan / age 24 1811	All-Japan Pro Round 2	Gote	●
15	7/5	1765	+6	1771	Michio Ariyoshi9-dan / age 57 1676	Kisei-sen Prelim 2 Round 2	Sente	○
16	7/7	1771	-9	1762	Hitoshige Awaji8-dan / age 43 1735	NHK Cup Main Round 1	Gote	●
17	7/13	1762	+2	1764	Chimine Yamaguchiage 56 1385	Junisen Class C2 Round 2	Sente	○
18	7/20	1764	+3	1767	Keizou Noda4-dan / age 35 1535	Oza-sen Prelim 1 Round 2	Gote	○
19	8/5	1767	+1	1768	Masayuki Moriyasu6-dan / age 46 1360	Oza-sen Prelim 1 Round 3	Sente	○
20	8/12	1768	-10	1758	Masahiko Urano6-dan / age 29 1677	Kisei-sen Prelim 2 Final	Sente	●
21	9/21	1758	+6	1764	Takahiro Toyokawa4-dan / age 26 1674	Junisen Class C2 Round 4	Gote	○
22	9/27	1764	+8	1772	Keita Inoue6-dan / age 29 1768	Oza-sen Prelim 1 Round 4	Gote	○
23	10/5	1772	+3	1775	Hiroyuki Iida5-dan / age 31 1482	Junisen Class C2 Round 5	Sente	○
24	10/22	1775	+6	1781	Mamoru Hatakeyama4-dan / age 24 1705	Oza-sen Prelim 1 Final	Gote	○
25	10/26	1781	+2	1783	Junkichi Sakai6-dan / age 44 1454	Junisen Class C2 Round 6	Gote	○
26	11/2	1783	-13	1771	Naoya Fujiwara4-dan / age 28 1549	Kisei-sen Prelim 1 Round 2	Gote	●
27	11/16	1771	+3	1774	Hiroshi Seki5-dan / age 33 1518	Junisen Class C2 Round 7	Sente	○
28	11/30	1774	+1	1775	Akira Kinoshita6-dan / age 54 1379	Ryuo-sen Group 4 Ranking Round 1	Gote	○
29	12/14	1775	+4	1779	Eiji Ooshima6-dan / age 36 1568	Junisen Class C2 Round 8	Gote	○
30	12/24	1779	+2	1782	林葉直子 1486	Shinjin-o-sen Round 1	Sente	○
31	1/13	1782	-7	1774	Satoshi Murayama7-dan / age 24 1820	Oza-sen Prelim 2 Round 2	Gote	●
32	1/18	1774	+4	1779	Yoshiyuki Ueyama5-dan / age 36 1598	Junisen Class C2 Round 9	Sente	○
33	1/26	1779	-10	1769	Kozo Arimori6-dan / age 30 1691	Ryuo-sen Group 4 Ranking Round 2	Gote	●
34	1/28	1769	+3	1771	Noboru Kosaka6-dan / age 43 1495	Kio-sen Prelims Round 1	Sente	○
35	2/1	1771	+5	1776	Masataka Sugimoto4-dan / age 25 1615	Shinjin-o-sen Round 2	Sente	○
36	2/4	1776	-8	1768	Akira Shima7-dan / age 30 1779	Oi-sen White league Round 1	Gote	●
37	2/9	1768	+6	1774	Kiyozumi Kiriyama9-dan / age 46 1687	Osho-sen Prelim 1 Round 2	Gote	○
38	2/15	1774	+8	1783	Hiroki Nakata6-dan / age 29 1792	Junisen Class C2 Round 10	Sente	○
39	2/28	1783	+3	1786	Keiji Nishikawa6-dan / age 32 1535	Kio-sen Prelims Round 2	Sente	○
40	3/4	1786	-13	1773	Keiji Nishikawa6-dan / age 32 1532	NHK Cup Prelims	Gote	●
41	3/7	1773	-6	1767	Yasumitsu SatohRyuo / age 24 1885	Oi-sen White league Round 2	Sente	●
42	3/15	1767	-12	1755	Shoichi Anzai5-dan / age 30 1570	Junisen Class C2 Round 11	Gote	●
43	3/18	1755	+3	1758	Seiichirou Taki7-dan / age 45 1483	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	○
44	3/25	1758	-13	1745	Keiji Nishikawa6-dan / age 32 1535	Osho-sen Prelim 1 Round 3	Sente	●

FY1992 results28W-17L

Win rate0.622

Rating1757

Annual rank18th

Rank/title at FY end / age5-dan / age 29

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1754	-9	1745	Masataka Goda4-dan / age 21 1706	Hayazashi Shin-ei-sen Round 1	Gote	●
2	4/14	1745	+8	1754	Akira Shima7-dan / age 29 1764	Kisei-sen Main Round 2	Sente	○
3	4/20	1754	-10	1743	Hiroshi Naganuma5-dan / age 27 1650	Kio-sen Prelims Round 3	Sente	●
4	4/24	1743	+4	1748	Atsuo Ono5-dan / age 29 1574	Ryuo-sen Group 4 Promotion playoff Round 3	Gote	○
5	5/1	1748	+8	1755	Keita Inoue6-dan / age 28 1732	Osho-sen Prelim 1 Round 3	Gote	○
6	5/6	1755	-8	1748	Takashi Abe5-dan / age 24 1771	Kisei-sen Main Semifinal	Gote	●
7	5/16	1748	+6	1754	Kenji Waki7-dan / age 31 1670	Osho-sen Prelim 1 Final	Sente	○
8	6/16	1754	+2	1756	Shouji Kenmochi7-dan / age 57 1405	Junisen Class C2 Round 1	Gote	○
9	6/23	1756	+8	1764	Eisaku Tomioka7-dan / age 28 1751	Osho-sen Prelim 2 Round 1	Gote	○
10	6/25	1764	+11	1775	Toshiyuki Moriuchi6-dan / age 21 1915	Ryuo-sen Group 4 Promotion playoff Round 4	Gote	○
11	7/2	1775	+2	1777	Hirofumi Itoh5-dan / age 32 1437	Oza-sen Prelim 1 Round 2	Sente	○
12	7/8	1777	+7	1784	Teruichi Aono8-dan / age 39 1731	NHK Cup Main Round 1	Sente	○
13	7/14	1784	+2	1786	Hiroshi Honma4-dan / age 34 1441	Junisen Class C2 Round 2	Sente	○
14	8/6	1786	-9	1777	Kiyozumi Kiriyama9-dan / age 44 1743	All-Japan Pro Round 2	Gote	●
15	8/12	1777	-8	1769	Takashi Abe5-dan / age 24 1773	Ryuo-sen Group 4 Promotion playoff Round 5	Sente	●
16	8/20	1769	-4	1765	Yoshiharu HabuKio / age 21 1965	Osho-sen Prelim 2 Final	Sente	●
17	8/25	1765	+1	1766	Toratsugu Nomoto7-dan / age 47 1364	Junisen Class C2 Round 3	Gote	○
18	9/1	1766	+8	1774	Eisaku Tomioka7-dan / age 28 1747	Kisei-sen Main Round 1	Sente	○
19	9/10	1774	+4	1778	Toshiyuki Tsubouchi7-dan / age 43 1606	Oza-sen Prelim 1 Round 3	Gote	○
20	9/16	1778	-9	1769	Koichi Fukaura4-dan / age 20 1736	Junisen Class C2 Round 4	Gote	●
21	9/24	1769	+5	1774	Keiji Nishikawa6-dan / age 30 1607	Oi-sen Prelims Round 1	Sente	○
22	10/1	1774	+7	1781	Kiyozumi Kiriyama9-dan / age 44 1724	Kisei-sen Main Round 2	Gote	○
23	10/6	1781	+2	1783	Noboru Kosaka6-dan / age 42 1470	Junisen Class C2 Round 5	Sente	○
24	10/14	1783	+2	1785	Hirofumi Itoh5-dan / age 32 1461	Oi-sen Prelims Round 2	Gote	○
25	10/20	1785	-9	1777	Keita Inoue6-dan / age 28 1759	Oza-sen Prelim 1 Round 4	Gote	●
26	11/2	1777	+12	1788	Yoshiharu HabuOza・Kio / age 22 1949	NHK Cup Main Round 2	Sente	○
27	11/4	1788	-12	1776	Shohei Takada4-dan / age 30 1607	Junisen Class C2 Round 6	Sente	●
28	11/13	1776	-7	1770	Masataka GodaOi / age 21 1831	Kisei-sen Main Semifinal	Gote	●
29	11/19	1770	+3	1772	中川俊一アマ 1485	Shinjin-o-sen Round 1	Sente	○
30	11/30	1772	-8	1765	Hifumi Katoh9-dan / age 52 1786	NHK Cup Main Round 3	Sente	●
31	12/4	1765	+9	1773	Takashi Abe6-dan / age 25 1796	Oi-sen Prelims Round 3	Sente	○
32	12/8	1773	+5	1778	Hiroki Iizuka4-dan / age 23 1611	Junisen Class C2 Round 7	Gote	○
33	12/17	1778	-12	1766	Toshiyuki Tsubouchi7-dan / age 43 1605	Ryuo-sen Group 4 Ranking Round 1	Gote	●
34	12/25	1766	+5	1771	Hiroshi Naganuma5-dan / age 27 1639	Oi-sen Prelims Final	Gote	○
35	1/19	1771	-8	1763	Manabu Senzaki5-dan / age 22 1764	Junisen Class C2 Round 8	Sente	●
36	1/26	1763	-8	1755	Takashi Abe6-dan / age 25 1768	Ryuo-sen Group 4 Promotion playoff Round 1	Sente	●
37	2/2	1755	+5	1760	Kazuo Azuma7-dan / age 37 1601	Osho-sen Prelim 1 Round 1	Gote	○
38	2/9	1760	+2	1762	Masakazu Wakamatsu6-dan / age 53 1396	Kio-sen Prelims Round 1	Gote	○
39	2/16	1762	+2	1763	Masao Kitamura8-dan / age 58 1375	Junisen Class C2 Round 9	Sente	○
40	2/26	1763	-4	1760	Yoshiharu Habu3 titles / age 22 1978	Oi-sen League Red Round 1	Gote	●
41	3/9	1760	-10	1750	Masahiko Urano6-dan / age 28 1675	Osho-sen Prelim 1 Round 2	Gote	●
42	3/16	1750	+4	1754	Naoya Fujiwara4-dan / age 27 1547	Junisen Class C2 Round 10	Gote	○
43	3/19	1754	+4	1758	Keiji Nishikawa6-dan / age 31 1577	Shinjin-o-sen Round 2	Sente	○
44	3/23	1758	+9	1766	Nobuyuki Yashiki6-dan / age 21 1788	Kisei-sen Main Round 1	Gote	○
45	3/30	1766	-10	1757	Masahiko Urano6-dan / age 29 1686	Kio-sen Prelims Round 2	Sente	●

FY1991 results33W-16L

Win rate0.673

Rating1757

Annual rank18th

Rank/title at FY end / age5-dan / age 28

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1731	+4	1736	Masataka Sugimoto4-dan / age 22 1559	Shinjin-o-sen Round 2	Gote	○
2	4/5	1736	+6	1742	Keita Inoue5-dan / age 27 1644	Ryuo-sen Group 5 Promotion playoff Round 3	Gote	○
3	4/19	1742	+6	1748	Keiji Nishikawa6-dan / age 29 1648	Osho-sen Prelim 1 Round 3	Gote	○
4	4/24	1748	+3	1751	Ryuuichi Matsuura5-dan / age 39 1519	Ryuo-sen Group 5 Promotion playoff Round 4	Sente	○
5	4/26	1751	-6	1745	Nobuyuki YashikiKisei / age 19 1831	Kachinuki-sen Main	Gote	●
6	5/1	1745	+3	1748	Keizou Noda4-dan / age 33 1517	Kisei-sen Prelim 1 Round 2	Gote	○
7	5/13	1748	-7	1741	Satoshi Murayama5-dan / age 21 1778	Tenno-sen 5-dan section Final	Gote	●
8	5/17	1741	-10	1731	Naoya Fujiwara4-dan / age 25 1643	Osho-sen Prelim 1 Final	Sente	●
9	5/31	1731	+5	1735	Toshiyuki Tsubouchi6-dan / age 42 1568	Kisei-sen Prelim 1 Round 3	Sente	○
10	6/4	1735	+6	1741	Keita Inoue5-dan / age 27 1662	Kisei-sen Prelim 1 Round 4	Gote	○
11	6/11	1741	+5	1747	Keiji Nishikawa6-dan / age 29 1610	Shinjin-o-sen Round 3	Gote	○
12	6/18	1747	+2	1749	Kinji Shiihashi5-dan / age 42 1436	Junisen Class C2 Round 1	Sente	○
13	6/25	1749	-10	1739	Hitoshige Awaji8-dan / age 41 1667	All-Japan Pro Round 2	Gote	●
14	6/28	1739	-7	1732	Takashi Abe5-dan / age 23 1771	Kisei-sen Prelim 1 Final	Gote	●
15	7/1	1732	-8	1723	Masataka Goda4-dan / age 20 1714	NHK Cup Main Round 1	Gote	●
16	7/8	1723	+6	1729	Naoya Fujiwara4-dan / age 26 1625	Oza-sen Prelim 1 Round 2	Sente	○
17	7/16	1729	+3	1732	Masakazu Wakamatsu6-dan / age 51 1457	Junisen Class C2 Round 2	Gote	○
18	8/6	1732	-12	1720	Shingo Hirafuji4-dan / age 27 1548	Oza-sen Prelim 1 Round 3	Sente	●
19	8/23	1720	+10	1730	Hiroki Nakata5-dan / age 26 1810	Ryuo-sen Group 5 Promotion playoff Semifinal	Sente	○
20	8/27	1730	-8	1722	Daisuke Nakagawa5-dan / age 23 1743	Junisen Class C2 Round 3	Sente	●
21	8/30	1722	-7	1716	Satoshi Murayama5-dan / age 22 1787	Shinjin-o-sen Round 4	Gote	●
22	9/12	1716	+7	1723	Mamoru Hatakeyama4-dan / age 22 1665	Oi-sen Prelims Round 1	Gote	○
23	9/17	1723	-8	1714	Masataka Goda4-dan / age 20 1707	Junisen Class C2 Round 4	Gote	●
24	9/26	1714	+6	1721	Naruyuki Hatakeyama4-dan / age 22 1640	Ryuo-sen Group 5 Promotion playoff Final	Gote	○
25	10/8	1721	+5	1725	Masataka Sugimoto4-dan / age 22 1566	Junisen Class C2 Round 5	Gote	○
26	10/21	1725	+5	1730	Shingo Hirafuji4-dan / age 28 1589	Kisei-sen Prelim 1 Round 2	Sente	○
27	10/28	1730	-8	1722	Michio Ariyoshi9-dan / age 56 1724	Oi-sen Prelims Round 2	Sente	●
28	10/31	1722	+3	1725	Junkichi Sakai5-dan / age 42 1463	Tenno-sen 5-dan section Round 2	Gote	○
29	11/12	1725	+4	1729	Keizou Noda4-dan / age 33 1511	Junisen Class C2 Round 6	Sente	○
30	11/15	1729	-11	1717	Shingo Hirafuji4-dan / age 28 1579	Shinjin-o-sen Round 1	Gote	●
31	11/22	1717	+6	1724	Naruyuki Hatakeyama4-dan / age 22 1650	Kisei-sen Prelim 1 Round 3	Sente	○
32	11/29	1724	-13	1711	Noboru Kosaka6-dan / age 41 1470	Ryuo-sen Group 4 Ranking Round 1	Gote	●
33	12/12	1711	+11	1722	Satoshi Murayama6-dan / age 22 1836	Kisei-sen Prelim 1 Round 4	Sente	○
34	12/17	1722	-10	1712	Mamoru Hatakeyama4-dan / age 22 1652	Junisen Class C2 Round 7	Sente	●
35	12/24	1712	+8	1720	Keita Inoue6-dan / age 27 1727	Kisei-sen Prelim 1 Final	Gote	○
36	1/9	1720	+7	1727	Hidemitsu Moriyasu9-dan / age 42 1661	Kisei-sen Prelim 2 Round 2	Sente	○
37	1/17	1727	+3	1730	Hiroshi Honma4-dan / age 33 1488	Ryuo-sen Group 4 Promotion playoff Round 1	Sente	○
38	1/21	1730	-12	1718	Nobuo Mori5-dan / age 39 1520	Junisen Class C2 Round 8	Gote	●
39	1/24	1718	-6	1712	Takashi Abe5-dan / age 24 1794	Tenno-sen 5-dan section Round 3	Gote	●
40	1/28	1712	+5	1717	Kazuo Azuma6-dan / age 36 1589	Kisei-sen Prelim 2 Final	Gote	○
41	1/31	1717	+3	1720	Masayuki Moriyasu5-dan / age 44 1431	Osho-sen Prelim 1 Round 1	Sente	○
42	2/6	1720	+2	1721	Kiyoshi Aoki5-dan / age 44 1372	Kio-sen Prelims Round 1	Gote	○
43	2/18	1721	+6	1728	Hiroshi Naganuma5-dan / age 27 1640	Junisen Class C2 Round 9	Sente	○
44	2/25	1728	+3	1731	Hiroshi Honma4-dan / age 33 1467	NHK Cup Prelims	Gote	○
45	2/28	1731	+9	1740	Kunio Yonenaga9-dan / age 48 1776	Kisei-sen Main Round 1	Sente	○
46	3/3	1740	+5	1744	Kaishu Tanaka8-dan / age 45 1585	Osho-sen Prelim 1 Round 2	Sente	○
47	3/6	1744	+5	1749	Naoya Fujiwara4-dan / age 26 1617	Kio-sen Prelims Round 2	Sente	○
48	3/17	1749	+5	1755	Yaichio Oono5-dan / age 33 1617	Junisen Class C2 Round 10	Gote	○
49	3/25	1755	+2	1757	Daigorou Satou9-dan / age 55 1457	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	○

FY1990 results27W-13L

Win rate0.675

Rating1737

Annual rank22nd

Rank/title at FY end / age5-dan / age 27

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1714	-8	1706	Hidemitsu Moriyasu9-dan / age 40 1702	Osho-sen Prelim 1 Round 3	Gote	●
2	4/24	1706	+4	1710	Masakazu Wakamatsu6-dan / age 50 1538	Kisei-sen Prelim 1 Round 2	Gote	○
3	4/28	1710	+8	1718	Masahiko Urano6-dan / age 26 1707	Hayazashi Shin-ei-sen Round 2	Gote	○
4	5/21	1718	+10	1728	Takashi Abe5-dan / age 22 1791	Kisei-sen Prelim 1 Round 3	Gote	○
5	5/28	1728	-14	1714	Hiromitsu Takashima8-dan / age 48 1404	Kisei-sen Prelim 1 Round 4	Sente	●
6	6/2	1714	-6	1708	Yasumitsu Satoh5-dan / age 20 1813	Hayazashi Shin-ei-sen Semifinal	Sente	●
7	6/19	1708	+7	1715	Hisashi Ogura4-dan / age 22 1665	Junisen Class C2 Round 1	Gote	○
8	6/28	1715	+5	1720	Koji Horiguchi5-dan / age 29 1595	Shinjin-o-sen Round 3	Gote	○
9	7/12	1720	+3	1723	Akira Kinoshita6-dan / age 50 1439	Oza-sen Prelim 1 Round 2	Sente	○
10	7/17	1723	+1	1724	Yoshitaka Kimura6-dan / age 59 1309	Junisen Class C2 Round 2	Sente	○
11	7/20	1724	-8	1716	Bungo Fukusaki8-dan / age 30 1725	All-Japan Pro Round 2	Gote	●
12	8/3	1716	+4	1720	Hiroshi Honma4-dan / age 32 1527	Oza-sen Prelim 1 Round 3	Gote	○
13	8/28	1720	+3	1724	Saburou Takeichi5-dan / age 36 1482	Junisen Class C2 Round 3	Gote	○
14	9/3	1724	+9	1732	Manabu Senzaki4-dan / age 20 1762	Shinjin-o-sen Round 4	Sente	○
15	9/7	1732	-9	1723	Masahiko Urano6-dan / age 26 1692	Oi-sen Prelims Round 1	Gote	●
16	9/14	1723	+6	1730	Mamoru Hatakeyama4-dan / age 21 1646	Oza-sen Prelim 1 Round 4	Sente	○
17	9/18	1730	+9	1738	Hiroki Nakata5-dan / age 25 1761	Junisen Class C2 Round 4	Sente	○
18	9/25	1738	-10	1729	Yaichio Oono5-dan / age 31 1671	Shinjin-o-sen Semifinal	Gote	●
19	10/16	1729	-11	1718	Isao Nakata5-dan / age 23 1609	Junisen Class C2 Round 6	Gote	●
20	10/23	1718	+6	1725	Naoya Fujiwara4-dan / age 25 1641	Oza-sen Prelim 1 Final	Sente	○
21	10/29	1725	-11	1714	Masataka Sugimoto4-dan / age 21 1607	Kisei-sen Prelim 1 Round 2	Sente	●
22	11/8	1714	+4	1718	Hiromitsu Kanki5-dan / age 31 1549	Tenno-sen 5-dan section Round 2	Sente	○
23	11/13	1718	+3	1721	Masayuki Moriyasu5-dan / age 43 1442	Junisen Class C2 Round 7	Sente	○
24	11/27	1721	+6	1727	Keita Inoue5-dan / age 26 1645	Ryuo-sen Group 5 Ranking Round 1	Sente	○
25	12/7	1727	+7	1735	Hidemitsu Moriyasu9-dan / age 41 1702	Oza-sen Prelim 2 Round 2	Sente	○
26	12/11	1735	+2	1736	Shuuichi Ikeda6-dan / age 45 1367	Junisen Class C2 Round 8	Sente	○
27	12/18	1736	-9	1727	Naruyuki Hatakeyama4-dan / age 21 1682	Ryuo-sen Group 5 Ranking Round 2	Sente	●
28	12/27	1727	+6	1733	Kouichi Kodama6-dan / age 39 1629	Kachinuki-sen Prelims	Gote	○
29	12/27	1727	+6	1733	Naoya Fujiwara4-dan / age 25 1630	Kachinuki-sen Prelims	Gote	○
30	1/11	1739	+9	1748	Manabu Senzaki5-dan / age 20 1768	Tenno-sen 5-dan section Round 3	Gote	○
31	1/22	1748	+5	1753	Youichi Kushida4-dan / age 26 1632	Junisen Class C2 Round 9	Gote	○
32	1/31	1753	-8	1745	Michio Ariyoshi9-dan / age 55 1769	Oza-sen Prelim 2 Final	Gote	●
33	2/5	1745	+2	1747	Kiyoshi Aoki5-dan / age 43 1399	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	○
34	2/8	1747	+3	1750	Masakazu Wakamatsu6-dan / age 51 1484	Osho-sen Prelim 1 Round 1	Sente	○
35	2/14	1750	-9	1741	Kozo Arimori5-dan / age 28 1688	Kio-sen Prelims Round 1	Sente	●
36	2/19	1741	-13	1728	Ryuuichi Matsuura5-dan / age 39 1514	Junisen Class C2 Round 10	Gote	●
37	2/25	1728	+6	1735	Kenji Waki7-dan / age 30 1661	Osho-sen Prelim 1 Round 2	Gote	○
38	3/12	1735	+7	1742	小林宏5-dan / age 28 1699	Junisen Class C2 Round 11	Sente	○
39	3/16	1742	-8	1734	Daisuke Nakagawa5-dan / age 22 1738	Hayazashi Shin-ei-sen Round 1	Gote	●
40	3/26	1734	+3	1737	Yuuji Yoda5-dan / age 33 1491	Tenno-sen 5-dan section Round 4	Gote	○

FY1989 results35W-16L

Win rate0.686

Rating1718

Annual rank24th

Rank/title at FY end / age4-dan / age 26

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1646	+3	1649	Kiyoshi Aoki5-dan / age 41 1384	Kisei-sen Prelim 1 Round 1	Gote	○
2	4/11	1649	+4	1652	Ichirou Tanabe6-dan / age 50 1431	Ryuo-sen Group 5 Promotion playoff Round 4	Sente	○
3	4/17	1652	-10	1643	Toshiyuki Tsubouchi6-dan / age 40 1581	Osho-sen Prelim 1 Round 3	Gote	●
4	4/25	1643	+10	1653	Satoshi Murayama5-dan / age 19 1740	Kisei-sen Prelim 1 Round 2	Gote	○
5	5/19	1653	+4	1657	Akira Kinoshita6-dan / age 49 1476	Kisei-sen Prelim 1 Round 3	Gote	○
6	5/22	1657	-10	1647	Shoichi Anzai4-dan / age 25 1571	Ryuo-sen Group 5 Promotion playoff Semifinal	Gote	●
7	5/29	1647	+6	1653	Terutaka Yasue7-dan / age 48 1537	NHK Cup Main Round 1	Sente	○
8	6/6	1653	+9	1662	Keita Inoue5-dan / age 25 1699	Kisei-sen Prelim 1 Round 4	Sente	○
9	6/13	1662	+4	1665	Junkichi Sakai5-dan / age 39 1448	Oza-sen Prelim 1 Round 1	Gote	○
10	6/20	1665	+9	1675	Manabu Senzaki4-dan / age 18 1714	Junisen Class C2 Round 1	Gote	○
11	6/24	1675	+7	1682	Toshiyuki Tsubouchi6-dan / age 40 1644	Kisei-sen Prelim 1 Final	Gote	○
12	7/6	1682	-10	1672	Kazuo Azuma6-dan / age 33 1581	All-Japan Pro Round 1	Sente	●
13	7/11	1672	+8	1680	Kozo Arimori5-dan / age 26 1675	Junisen Class C2 Round 2	Sente	○
14	7/17	1680	-7	1673	Satoshi Murayama5-dan / age 20 1730	Oza-sen Prelim 1 Round 2	Sente	●
15	7/27	1673	+3	1676	Junkichi Sakai5-dan / age 40 1441	Kachinuki-sen Prelims	Sente	○
16	7/31	1676	+8	1684	Kenji Kobayashi8-dan / age 32 1683	Kisei-sen Prelim 2 Round 2	Gote	○
17	8/8	1684	-7	1678	Kiyozumi Kiriyama9-dan / age 41 1745	Kisei-sen Prelim 2 Final	Gote	●
18	8/11	1678	-7	1671	Masahiko Urano6-dan / age 25 1726	Kachinuki-sen Prelims	Gote	●
19	8/29	1671	+5	1676	Hiroto Kiritani5-dan / age 39 1537	Junisen Class C2 Round 3	Sente	○
20	9/19	1676	-10	1666	Shoichi Anzai4-dan / age 26 1580	Junisen Class C2 Round 4	Gote	●
21	9/25	1666	+10	1676	Kunio Naitou9-dan / age 49 1761	Oi-sen Prelims Round 1	Sente	○
22	10/2	1676	+10	1686	Yasuharu Ooyama9-dan / age 66 1757	NHK Cup Main Round 2	Sente	○
23	10/11	1686	+9	1694	Takashi Abe5-dan / age 22 1710	Kisei-sen Prelim 1 Round 2	Gote	○
24	10/17	1694	-9	1685	Eiji Ooshima6-dan / age 32 1646	Junisen Class C2 Round 5	Sente	●
25	10/27	1685	+7	1692	Toshiyuki Tsubouchi6-dan / age 40 1646	Oi-sen Prelims Round 2	Gote	○
26	10/30	1692	+6	1699	Kozo Arimori5-dan / age 26 1624	Shinjin-o-sen Round 1	Sente	○
27	11/10	1699	-12	1687	Hirofumi Itoh4-dan / age 29 1524	Tenno-sen 4-dan section Round 2	Gote	●
28	11/14	1687	+5	1692	Hirofumi Itoh4-dan / age 29 1536	Junisen Class C2 Round 6	Gote	○
29	11/22	1692	+2	1694	Masayuki Moriyasu5-dan / age 42 1385	Kisei-sen Prelim 1 Round 3	Sente	○
30	11/27	1694	-9	1685	Kozo Arimori5-dan / age 26 1632	Ryuo-sen Group 5 Ranking Round 2	Gote	●
31	12/1	1685	-8	1677	Bungo Fukusaki7-dan / age 29 1695	Oi-sen Prelims Round 3	Gote	●
32	12/5	1677	+8	1685	Keita Inoue5-dan / age 25 1697	Junisen Class C2 Round 7	Gote	○
33	12/11	1685	+10	1696	Kunio Yonenaga9-dan / age 46 1786	NHK Cup Main Round 3	Gote	○
34	12/15	1696	+5	1700	Hirofumi Itoh4-dan / age 29 1536	Kisei-sen Prelim 1 Round 4	Gote	○
35	1/8	1700	+7	1707	Kozo Arimori5-dan / age 26 1661	Kisei-sen Prelim 1 Final	Gote	○
36	1/16	1707	-9	1699	Kenji Kobayashi8-dan / age 32 1681	Kisei-sen Prelim 2 Round 2	Gote	●
37	1/22	1699	-9	1689	Youichi Kushida4-dan / age 25 1635	NHK Cup Main Round 4	Sente	●
38	1/23	1689	+3	1692	Ichirou Tanabe6-dan / age 51 1410	Junisen Class C2 Round 8	Sente	○
39	2/1	1692	+3	1695	Hiromitsu Takashima8-dan / age 48 1407	Kio-sen Prelims Round 1	Gote	○
40	2/6	1695	+5	1699	Hiroshi Honma4-dan / age 31 1540	Junisen Class C2 Round 9	Sente	○
41	2/9	1699	+8	1707	Masahiko Urano6-dan / age 25 1697	Osho-sen Prelim 1 Round 1	Sente	○
42	2/14	1707	+6	1713	Hiroshi Naganuma4-dan / age 25 1598	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	○
43	2/21	1713	+8	1721	Keiji Nishikawa6-dan / age 28 1733	Shinjin-o-sen Round 2	Sente	○
44	2/23	1721	+5	1726	Kaishu Tanaka8-dan / age 42 1597	NHK Cup Prelims	Gote	○
45	2/23	1721	+4	1726	Hirofumi Itoh4-dan / age 30 1553	NHK Cup Prelims	Sente	○
46	2/23	1721	-7	1714	Takashi Abe5-dan / age 22 1749	NHK Cup Prelims	Gote	●
47	3/9	1724	+6	1730	Kenji Waki6-dan / age 29 1642	Osho-sen Prelim 1 Round 2	Gote	○
48	3/13	1730	+4	1734	Noboru Kosaka6-dan / age 40 1566	Junisen Class C2 Round 10	Gote	○
49	3/17	1734	+9	1743	Nobuyuki Yashiki4-dan / age 18 1764	Hayazashi Shin-ei-sen Round 1	Gote	○
50	3/23	1743	-11	1732	Hiroshi Naganuma4-dan / age 25 1594	Kio-sen Prelims Round 2	Sente	●
51	3/28	1732	-13	1718	Junkichi Sakai5-dan / age 40 1452	Ryuo-sen Group 5 Promotion playoff Round 3	Gote	●

FY1988 results32W-22L

Win rate0.593

Rating1648

Annual rank50th

Rank/title at FY end / age4-dan / age 25

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1657	+4	1661	Masakazu Wakamatsu6-dan / age 48 1465	Osho-sen Prelim 1 Round 3	Sente	○
2	4/5	1661	+2	1663	Masayuki Moriyasu5-dan / age 40 1367	Kisei-sen Prelim 1 Round 1	Gote	○
3	4/8	1663	-10	1654	Takashi Abe4-dan / age 20 1587	Wakajishi-sen Round 2	Sente	●
4	4/15	1654	+5	1658	Akira Kinoshita6-dan / age 48 1502	Kio-sen Prelims Round 3	Gote	○
5	4/20	1658	-11	1647	Hiroshi Honma4-dan / age 29 1532	Shinjin-o-sen Round 2	Gote	●
6	4/26	1647	+3	1651	Hiromitsu Takashima8-dan / age 46 1415	Kisei-sen Prelim 1 Round 2	Gote	○
7	4/27	1651	-13	1637	Masayuki Moriyasu5-dan / age 40 1365	Kachinuki-sen Prelims	Sente	●
8	5/12	1637	-6	1632	Hidemitsu Moriyasu9-dan / age 38 1742	Osho-sen Prelim 1 Final	Sente	●
9	5/16	1632	+10	1642	Bungo Fukusaki7-dan / age 28 1740	Kio-sen Prelims Final	Gote	○
10	5/27	1642	+10	1652	Keita Inoue5-dan / age 24 1749	Kisei-sen Prelim 1 Round 3	Gote	○
11	6/2	1652	+3	1655	Masayuki Moriyasu5-dan / age 41 1398	Hayazashi-sen Prelims	Sente	○
12	6/2	1652	+4	1657	Junkichi Sakai5-dan / age 38 1474	Hayazashi-sen Prelims	Sente	○
13	6/2	1652	+3	1656	Kiyoshi Aoki5-dan / age 40 1426	Hayazashi-sen Prelims	Gote	○
14	6/7	1663	-6	1657	Yasumitsu Satoh4-dan / age 18 1734	Junisen Class C2 Round 1	Gote	●
15	6/10	1657	+9	1666	Keiji Nishikawa6-dan / age 26 1709	Kisei-sen Prelim 1 Round 4	Sente	○
16	6/16	1666	-9	1657	Hitoshige Awaji8-dan / age 38 1623	Kio-sen Main Round 1	Gote	●
17	6/21	1657	+6	1663	Akio Ishikawa4-dan / age 25 1571	Ryuo-sen Group 6 Promotion playoff Final	Sente	○
18	6/24	1663	-7	1656	Satoshi Murayama5-dan / age 19 1697	Kisei-sen Prelim 1 Final	Gote	●
19	6/28	1656	-8	1647	Daisuke Nakagawa4-dan / age 19 1639	Junisen Class C2 Round 2	Sente	●
20	7/4	1647	+6	1654	Noboru Kosaka6-dan / age 38 1565	Oza-sen Prelim 1 Round 2	Sente	○
21	7/11	1654	-10	1643	Toshiyuki Tsubouchi6-dan / age 39 1546	All-Japan Pro Round 1	Gote	●
22	7/19	1643	-11	1632	Yoshiyuki Ueyama5-dan / age 31 1497	Junisen Class C2 Round 3	Gote	●
23	8/6	1632	+8	1640	Katsuhiko Murooka5-dan / age 29 1646	Hayazashi-sen Main Round 1	Gote	○
24	9/2	1640	+5	1645	Masakazu Wakamatsu6-dan / age 49 1481	Oza-sen Prelim 1 Round 3	Sente	○
25	9/6	1645	+8	1653	Takashi Abe4-dan / age 21 1635	Junisen Class C2 Round 4	Sente	○
26	9/14	1653	+7	1660	Takashi Abe4-dan / age 21 1627	Oza-sen Prelim 1 Round 4	Gote	○
27	9/21	1660	+5	1665	Yoshinori Kimura8-dan / age 53 1544	Oi-sen Prelims Round 1	Gote	○
28	9/27	1665	+2	1668	Yuji Sase8-dan / age 69 1369	Junisen Class C2 Round 5	Sente	○
29	10/1	1668	+9	1677	Osamu Nakamura7-dan / age 25 1695	Hayazashi-sen Main Round 2	Gote	○
30	10/5	1677	+4	1680	Junkichi Sakai5-dan / age 39 1464	Kisei-sen Prelim 1 Round 1	Gote	○
31	10/12	1680	-9	1671	Hitoshige Awaji8-dan / age 38 1633	Oi-sen Prelims Round 2	Sente	●
32	10/18	1671	+8	1679	Masamitsu Tachiage 23 1672	Junisen Class C2 Round 6	Gote	○
33	10/21	1679	+3	1682	Hiromitsu Takashima8-dan / age 47 1427	Oza-sen Prelim 1 Final	Gote	○
34	10/28	1682	+8	1690	Masahiko Urano5-dan / age 24 1686	Kisei-sen Prelim 1 Round 2	Sente	○
35	11/1	1690	-5	1685	Toshiyuki Moriuchi4-dan / age 18 1810	Junisen Class C2 Round 7	Gote	●
36	11/11	1685	+5	1690	Hiroshi Honma4-dan / age 30 1549	Tenno-sen 4-dan section Round 1	Sente	○
37	11/15	1690	-9	1681	Hitoshige Awaji8-dan / age 38 1651	Oza-sen Prelim 2 Round 2	Gote	●
38	11/18	1681	+6	1687	Hiromitsu Kanki5-dan / age 29 1580	Ryuo-sen Group 5 Ranking Round 1	Gote	○
39	11/25	1687	+8	1695	Yasumitsu Satoh4-dan / age 19 1697	Kisei-sen Prelim 1 Round 3	Sente	○
40	11/26	1695	-6	1689	Keiji MoriOi / age 42 1781	Hayazashi-sen Main Round 3	Sente	●
41	12/6	1689	+5	1694	Keizou Noda4-dan / age 30 1561	Junisen Class C2 Round 8	Sente	○
42	12/15	1694	-10	1684	Masataka Sugimoto1-dan / age 20 1587	Shinjin-o-sen Round 1	Gote	●
43	12/24	1684	-10	1674	Isao Nakata4-dan / age 21 1585	Kisei-sen Prelim 1 Round 4	Gote	●
44	1/23	1674	-8	1666	Kozo Arimori5-dan / age 25 1672	Ryuo-sen Group 5 Ranking Round 2	Gote	●
45	1/31	1666	+5	1671	Hiroshi Naganuma4-dan / age 23 1553	Tenno-sen 4-dan section Round 2	Sente	○
46	2/3	1671	+9	1680	Keita Inoue5-dan / age 25 1711	Osho-sen Prelim 1 Round 1	Sente	○
47	2/7	1680	-10	1669	Kenji Iino6-dan / age 34 1571	Junisen Class C2 Round 10	Sente	●
48	2/14	1669	+3	1672	Kiyoshi Aoki5-dan / age 41 1411	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	○
49	2/17	1672	-10	1662	Keizou Noda4-dan / age 31 1565	Kio-sen Prelims Round 1	Sente	●
50	2/22	1662	-8	1654	Takashi Abe4-dan / age 21 1650	Tenno-sen 4-dan section Round 3	Sente	●
51	2/28	1654	+9	1662	Kenji Kobayashi8-dan / age 31 1682	Osho-sen Prelim 1 Round 2	Sente	○
52	3/7	1662	-10	1652	Nobuo Mori5-dan / age 37 1554	Junisen Class C2 Round 11	Gote	●
53	3/16	1652	+5	1657	Yuuji Yoda5-dan / age 31 1498	Ryuo-sen Group 5 Promotion playoff Round 3	Sente	○
54	3/18	1657	-8	1648	Eisaku Tomioka6-dan / age 24 1649	Hayazashi Shin-ei-sen Round 1	Sente	●

FY1987 results21W-17L

Win rate0.553

Rating1661

Annual rank44th

Rank/title at FY end / age4-dan / age 24

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1687	+3	1690	Kiyoshi Aoki5-dan / age 39 1414	Kisei-sen Prelim 1 Round 1	Sente	○
2	4/6	1690	-10	1680	Takashi Abe4-dan / age 19 1592	Kio-sen Prelims Round 3	Sente	●
3	4/16	1680	+6	1686	Toshiyuki Tsubouchi6-dan / age 38 1611	Kisei-sen Prelim 1 Round 2	Gote	○
4	4/24	1686	+7	1693	Satoshi Murayamaage 17 1630	Osho-sen Prelim 1 Round 3	Gote	○
5	5/7	1693	-9	1684	Kaishu Tanaka8-dan / age 40 1671	Osho-sen Prelim 1 Final	Gote	●
6	5/11	1684	-12	1672	Hiroshi Honma4-dan / age 28 1484	Kisei-sen Prelim 1 Round 3	Gote	●
7	6/12	1672	+5	1677	Nobuo Mori5-dan / age 35 1521	Hayazashi-sen Prelims	Sente	○
8	6/12	1672	-10	1662	Kouichi Kodama6-dan / age 36 1572	Hayazashi-sen Prelims	Gote	●
9	6/15	1667	-8	1659	Osamu Katsuura9-dan / age 41 1680	NHK Cup Main Round 1	Sente	●
10	6/23	1659	+3	1662	Masayuki Moriyasu5-dan / age 40 1381	Oza-sen Prelim 1 Round 1	Gote	○
11	6/30	1662	+2	1664	Shuuichi Ikeda5-dan / age 42 1357	Junisen Class C2 Round 1	Gote	○
12	7/14	1664	-10	1654	小林宏4-dan / age 24 1564	Junisen Class C2 Round 2	Sente	●
13	7/21	1654	-9	1645	Takashi Abe4-dan / age 19 1607	Oza-sen Prelim 1 Round 2	Sente	●
14	7/28	1645	+4	1649	Hiromitsu Takashima8-dan / age 45 1466	All-Japan Pro Round 1	Sente	○
15	8/28	1649	-7	1642	Satoshi Murayamaage 18 1682	All-Japan Pro Round 2	Gote	●
16	9/8	1642	-9	1632	Shoudou Nakada5-dan / age 35 1590	Junisen Class C2 Round 3	Gote	●
17	9/16	1632	-11	1621	Masakazu Wakamatsu6-dan / age 48 1478	Oi-sen Prelims Round 1	Gote	●
18	10/6	1621	+6	1627	Hirofumi Itoh4-dan / age 27 1538	Junisen Class C2 Round 5	Sente	○
19	10/16	1627	+10	1637	Satoshi Murayamaage 18 1707	Kisei-sen Prelim 1 Round 1	Gote	○
20	10/23	1637	-12	1626	Akira Kinoshita6-dan / age 48 1474	Kisei-sen Prelim 1 Round 2	Gote	●
21	10/27	1626	-8	1618	Eiji Ooshima5-dan / age 30 1646	Junisen Class C2 Round 6	Gote	●
22	11/17	1618	+6	1624	Nobuo Mori5-dan / age 35 1531	Ryuo-sen Group 6 Ranking Round 2	Gote	○
23	11/24	1624	+5	1629	Junkichi Sakai5-dan / age 38 1472	Junisen Class C2 Round 7	Sente	○
24	12/8	1629	-6	1623	Keita Inoue5-dan / age 23 1731	Junisen Class C2 Round 8	Gote	●
25	12/11	1623	-8	1615	Hiroshi Naganuma4-dan / age 22 1633	Tenno-sen 4-dan section Round 1	Sente	●
26	12/15	1615	+10	1625	Kenji Waki6-dan / age 27 1690	Shinjin-o-sen Round 1	Gote	○
27	1/7	1625	+6	1631	古賀一郎アマ 1523	Ryuo-sen Group 6 Ranking Round 3	Gote	○
28	1/13	1631	+9	1639	Satoshi Murayamaage 18 1660	Wakajishi-sen Round 1	Gote	○
29	1/19	1639	+10	1649	Kozo Arimori5-dan / age 24 1708	Junisen Class C2 Round 9	Sente	○
30	1/27	1649	+4	1653	Akira Kinoshita6-dan / age 48 1456	Osho-sen Prelim 1 Round 1	Sente	○
31	2/9	1653	-9	1644	Noboru Kosaka6-dan / age 37 1603	Junisen Class C2 Round 10	Gote	●
32	2/16	1644	+3	1646	Masayuki Moriyasu5-dan / age 40 1355	Kio-sen Prelims Round 1	Sente	○
33	2/25	1646	+5	1651	Junkichi Sakai5-dan / age 38 1484	NHK Cup Prelims	Sente	○
34	2/25	1646	-7	1639	Keiji Nishikawa5-dan / age 26 1694	NHK Cup Prelims	Gote	●
35	2/29	1644	+6	1650	Yoshinori Kimura8-dan / age 52 1565	Osho-sen Prelim 1 Round 2	Sente	○
36	3/8	1650	+12	1662	Taku Morishita5-dan / age 21 1848	Junisen Class C2 Round 11	Sente	○
37	3/15	1662	-8	1654	Manabu Senzaki4-dan / age 17 1649	Ryuo-sen Group 6 Ranking Semifinal	Sente	●
38	3/18	1654	+8	1661	Kazuo Azuma6-dan / age 32 1633	Kio-sen Prelims Round 2	Sente	○

FY1986 results11W-2L

Win rate0.846

Rating1685

Annual rank33rd

Rank/title at FY end / age4-dan / age 23

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	10/7	1634	+7	1641	Hiroshi Naganuma4-dan / age 21 1594	Wakakoma-sen Round 3	Sente	○
2	1/6	1641	+9	1651	Kenji Waki6-dan / age 26 1703	Meisho-sen Prelims Round 1	Gote	○
3	1/23	1651	-12	1639	Akira Kinoshita6-dan / age 47 1478	Meisho-sen Prelims Round 2	Sente	●
4	2/3	1639	+9	1648	Keita Inoue4-dan / age 23 1666	Kio-sen Prelims Round 1	Gote	○
5	2/6	1648	+7	1655	Toshiyuki Tsubouchi6-dan / age 38 1620	Osho-sen Prelim 1 Round 1	Sente	○
6	2/25	1655	+7	1662	Shoudou Nakada5-dan / age 35 1624	NHK Cup Prelims	Gote	○
7	2/25	1655	+7	1662	Kouichi Kodama6-dan / age 36 1590	NHK Cup Prelims	Sente	○
8	2/25	1655	+7	1662	Hiroshi Naganuma4-dan / age 22 1625	NHK Cup Prelims	Sente	○
9	3/2	1676	+7	1683	Kazuo Azuma6-dan / age 31 1628	Osho-sen Prelim 1 Round 2	Gote	○
10	3/18	1683	+3	1686	Kiyoshi Aoki5-dan / age 39 1422	Kachinuki-sen Prelims Round 1	Gote	○
11	3/20	1686	+8	1694	Keiji Nishikawa5-dan / age 25 1707	Kio-sen Prelims Round 2	Gote	○
12	3/24	1694	+7	1702	Kenji Waki6-dan / age 26 1657	Kachinuki-sen Prelims Round 2	Sente	○
13	3/24	1694	-10	1685	Hiromitsu Kanki4-dan / age 28 1626	Kachinuki-sen Prelims Final	Sente	●

FY1985 results3W-1L

Win rate0.750

Rating1641

Annual rank46th

Rank/title at FY end / age1-dan / age 22

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	7/17	1632	+6	1637	谷川勝敏 1524	Wakakoma-sen Round 3	Gote	○
2	12/12	1637	+7	1644	Keizou Noda1-dan / age 27 1579	Wakakoma-sen Round 4	Sente	○
3	2/10	1644	+5	1649	Hiroshi Honma4-dan / age 27 1526	Wakakoma-sen Semifinal	Sente	○
4	3/7	1649	-8	1641	Yoshiharu Habu4-dan / age 15 1648	Wakakoma-sen Final	Sente	●

FY1983 results5W-0L

Win rate1.000

Rating1640

Annual rank44th

Rank/title at FY end / age1-dan / age 20

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/27	1603	+6	1609	細原一夫 1532	Wakakoma-sen Round 2	Sente	○
2	10/17	1609	+7	1616	Hiroshi Honma1-dan / age 25 1562	Wakakoma-sen Round 3	Sente	○
3	11/7	1616	+7	1623	Keizou Noda1-dan / age 25 1561	Wakakoma-sen Round 4	Sente	○
4	1/6	1623	+8	1631	Hiromitsu Kanki4-dan / age 24 1633	Wakakoma-sen Semifinal	Sente	○
5	1/23	1631	+8	1640	Akio Ishikawa1-dan / age 20 1652	Wakakoma-sen Final	Sente	○

FY1982 results2W-1L

Win rate0.667

Rating1605

Annual rank56th

Rank/title at FY end / age1-dan / age 19

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/9	1597	+8	1605	Masahiko Urano1-dan / age 18 1591	Wakakoma-sen Round 2	Gote	○
2	9/27	1605	+8	1613	Keizou Noda1-dan / age 24 1588	Wakakoma-sen Round 3	Sente	○
3	11/9	1613	-7	1605	Kozo Arimori1-dan / age 19 1639	Wakakoma-sen Round 4	Sente	●

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.