Rating › Bungo Fukusaki

Rating of Bungo Fukusaki

Player page　Last game 2025-04-22

Current rating1288

Peak1819
1985-10-22

Games1470

By fiscal year

FY	Age	Annual rank	Titles	Rank	Junisen	Ryuo-sen	Rating	Deviation	Change	W	L	Win rate
FY2025	age 65	192nd		9-dan		Group 6	1288		-12	0	2	0.000
FY2024	age 65	188th		9-dan		Group 6	1300		+32	5	11	0.312
FY2023	age 64	190th		9-dan		Group 6	1269		+11	4	11	0.267
FY2022	age 63	194th		9-dan		Group 6	1258		-35	0	10	0.000
FY2021	age 62	190th		9-dan		Group 6	1293		-41	1	12	0.077
FY2020	age 61	182nd		9-dan	Class C2	Group 6	1333	31.8	-5	7	19	0.269
FY2019	age 60	182nd		9-dan	Class C2	Group 6	1339	29.1	-18	4	21	0.160
FY2018	age 59	183rd		9-dan	Class C1	Group 6	1357	25.5	-60	3	17	0.150
FY2017	age 58	167th		9-dan	Class C1	Group 5	1417	31.2	-38	4	18	0.182
FY2016	age 57	155th		9-dan	Class C1	Group 4	1456	38.8	-14	6	16	0.273
FY2015	age 56	160th		9-dan	Class C1	Group 4	1469	35.1	-39	8	18	0.308
FY2014	age 55	144th		9-dan	Class C1	Group 4	1509	37.5	-48	8	17	0.320
FY2013	age 54	125th		9-dan	Class C1	Group 4	1557	47.7	+41	14	13	0.519
FY2012	age 53	135th		9-dan	Class C1	Group 4	1515	39.4	-21	9	16	0.360
FY2011	age 52	127th		9-dan	Class C1	Group 4	1536	41.1	-7	12	18	0.400
FY2010	age 51	119th		9-dan	Class C1	Group 4	1543	38.5	-15	9	16	0.360
FY2009	age 50	115th		9-dan	Class C1	Group 4	1558	44.5	+17	14	16	0.467
FY2008	age 49	121st		9-dan	Class C1	Group 4	1541	44.4	+3	15	17	0.469
FY2007	age 48	119th		9-dan	Class C1	Group 4	1538	46.7	+42	14	15	0.483
FY2006	age 47	124th		9-dan	Class B2	Group 3	1496	24.8	-95	3	19	0.136
FY2005	age 46	96th		9-dan	Class B2	Group 2	1590	47.6	+6	11	14	0.440
FY2004	age 45	99th		8-dan	Class B2	Group 2	1584	44.1	-32	10	16	0.385
FY2003	age 44	75th		8-dan	Class B2	Group 3	1616	50.8	+18	17	17	0.500
FY2002	age 43	83rd		8-dan	Class B2	Group 3	1598	48.2	+30	14	14	0.500
FY2001	age 42	99th		8-dan	Class B1	Group 3	1568	43.2	-42	9	21	0.300
FY2000	age 41	86th		8-dan	Class B1	Group 2	1610	48.1	-20	13	19	0.406
FY1999	age 40	73rd		8-dan	Class B1	Group 2	1630	41.4	-51	6	14	0.300
FY1998	age 39	47th		8-dan	Class B1	Group 2	1681	53.7	+37	16	16	0.500
FY1997	age 38	61st		8-dan	Class B1	Group 1	1644	48.2	-42	15	23	0.395
FY1996	age 37	40th		8-dan	Class B1	Group 1	1686	53.4	-17	17	17	0.500
FY1995	age 36	33rd		8-dan	Class B1	Group 1	1703	55.5	+11	16	15	0.516
FY1994	age 35	37th		8-dan	Class B1	Group 1	1692	49.0	-67	12	21	0.364
FY1993	age 34	23rd		8-dan	Class B1	Group 1	1759	59.5	+5	23	20	0.535
FY1992	age 33	19th		8-dan	Class B1	Group 1	1754	58.7	+2	21	22	0.488
FY1991	age 32	22nd	Oza	8-dan	Class B1	Group 1	1751	59.9	+20	21	19	0.525
FY1990	age 31	24th		8-dan	Class B1	Group 1	1732	61.7	+36	29	19	0.604
FY1989	age 30	31st		8-dan	Class B1	Group 1	1696	54.9	-34	19	21	0.475
FY1988	age 29	23rd		7-dan	Class B1	Group 1	1730	59.8	+7	24	20	0.545
FY1987	age 28	26th		7-dan	Class B2	Group 1	1723	56.7	-14	20	19	0.513
FY1986	age 27	23rd		7-dan	Class B1		1737	60.3	+16	26	24	0.520
FY1985	age 26	23rd		7-dan	Class B1		1721	60.5	-16	30	26	0.536
FY1984	age 25	21st		7-dan	Class B1		1738	59.6	-15	28	23	0.549
FY1983	age 24	12th		7-dan	Class B1		1752	58.3	+23	22	18	0.550
FY1982	age 23	19th		7-dan	Class B1		1729	57.9	+0	21	17	0.553
FY1981	age 22	17th		6-dan	Class B2		1729	59.2	+7	23	15	0.605
FY1980	age 21	17th		5-dan	Class C1		1722	56.3	-14	28	18	0.609
FY1979	age 20	17th		4-dan	Class C2		1736	67.1	+142	32	9	0.780
FY1978	age 19	58th		4-dan			1594		-15	2	4	0.333
FY1977	age 18	44th		1-dan			1609		+15	2	0	1.000

Games by fiscal year

FY2025 results0W-2L

Win rate0.000

Rating1288

Annual rank192nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/18	1296	-2	1294	Yuta Ishikawa5-dan / age 30 1685	Osho-sen Prelim 1 Round 3	Sente	●
2	4/22	1294	-6	1288	Kozo Arimori8-dan / age 62 1382	Ryuo-sen Group 6 Promotion playoff Round 1	Sente	●

FY2024 results5W-11L

Win rate0.312

Rating1300

Annual rank188th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/29	1267	-3	1265	Kenta Miyajima4-dan / age 24 1549	Kisei-sen Prelim 1 Round 1	Sente	●
2	6/18	1265	-2	1263	Saito Morimoto4-dan / age 23 1635	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	●
3	7/5	1263	+13	1276	Keita Inoue9-dan / age 60 1506	Eio-sen 9-dan section Round 1	Sente	○
4	7/5	1263	-1	1262	Toshiaki Kubo9-dan / age 48 1713	Eio-sen 9-dan section Round 2	Sente	●
5	7/25	1275	+14	1289	Hirotoshi Ueno4-dan / age 21 1654	Asahi Cup Prelim 1 Round 2	Gote	○
6	7/25	1275	-3	1271	小林裕士8-dan / age 47 1508	Asahi Cup Prelim 1 Round 3	Sente	●
7	8/5	1286	-5	1281	Naoya Fujiwara7-dan / age 59 1425	Tatsujin-sen Prelims Round 2	Sente	●
8	8/14	1281	-5	1275	Shinya Yamamoto6-dan / age 52 1397	Ginga-sen Prelims Round 1	Gote	●
9	8/22	1275	+14	1289	Kenta Miyajima4-dan / age 25 1574	Oi-sen Prelims Round 1	Sente	○
10	9/19	1289	-1	1288	Takayuki Yamasaki8-dan / age 43 1786	Oi-sen Prelims Round 2	Sente	●
11	10/15	1288	-3	1285	Takashi Abe9-dan / age 57 1538	Oza-sen Prelim 1 Round 2	Sente	●
12	12/17	1285	-3	1282	Kanta Masegi4-dan / age 26 1578	Ryuo-sen Group 6 Ranking Round 2	Sente	●
13	1/17	1282	+13	1296	Tomoki Yokoyama4-dan / age 24 1555	Osho-sen Prelim 1 Round 1	Sente	○
14	1/27	1296	-3	1293	Kanta Masegi4-dan / age 26 1584	Kio-sen Prelims Round 1	Sente	●
15	2/13	1293	-5	1288	Naruyuki Hatakeyama8-dan / age 55 1411	NHK Cup Prelims Round 1	Sente	●
16	2/19	1288	+13	1300	Masataka Sugimoto8-dan / age 56 1530	Osho-sen Prelim 1 Round 2	Sente	○

FY2023 results4W-11L

Win rate0.267

Rating1269

Annual rank190th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/9	1251	-7	1244	Kenji Waki9-dan / age 62 1303	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	●
2	6/1	1244	-2	1242	Saito Morimoto4-dan / age 22 1586	Kisei-sen Prelim 1 Round 1	Sente	●
3	6/30	1242	-5	1238	Ryo Shimamoto5-dan / age 43 1405	Asahi Cup Prelim 1 Round 1	Gote	●
4	7/7	1238	-2	1236	Saito Morimoto4-dan / age 22 1583	Oi-sen Prelims Round 1	Gote	●
5	8/14	1236	+12	1248	Yoshikazu Minami9-dan / age 60 1414	Eio-sen 9-dan section Round 1	Gote	○
6	8/14	1236	-1	1235	Toshiaki Kubo9-dan / age 47 1715	Eio-sen 9-dan section Round 2	Gote	●
7	8/25	1247	+14	1260	Keita Inoue9-dan / age 59 1544	Tatsujin-sen Prelims Round 2	Gote	○
8	8/30	1260	-1	1259	Takashi Ikenaga5-dan / age 30 1698	Ginga-sen Prelims Final	Gote	●
9	10/4	1259	-3	1256	Tomohiro Murata7-dan / age 42 1490	Oza-sen Prelim 1 Round 1	Gote	●
10	10/12	1256	+12	1268	Yuji Masuda6-dan / age 52 1473	Tatsujin-sen Prelims Round 3	Sente	○
11	12/22	1268	-5	1263	Isao Nakata8-dan / age 56 1394	Ryuo-sen Group 6 Ranking Round 2	Sente	●
12	1/11	1263	-1	1262	Yuta Ishikawa5-dan / age 29 1667	Osho-sen Prelim 1 Round 2	Gote	●
13	1/16	1262	+10	1272	Ryo Shimamoto5-dan / age 43 1372	Kio-sen Prelims Round 1	Sente	○
14	2/13	1272	-2	1270	Yuya Saito4-dan / age 26 1599	Kio-sen Prelims Round 2	Sente	●
15	2/27	1270	-1	1269	Seiya Tomita4-dan / age 28 1683	NHK Cup Prelims	Sente	●

FY2022 results0W-10L

Win rate0.000

Rating1258

Annual rank194th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/17	1290	-1	1289	Shinichiro Hattori4-dan / age 22 1817	Kisei-sen Prelim 1 Round 1	Sente	●
2	7/29	1289	-3	1286	Keita Inoue9-dan / age 58 1569	Eio-sen 9-dan section Round 1	Sente	●
3	8/1	1286	-2	1284	Kenshi Tokuda4-dan / age 24 1635	Oi-sen Prelims Round 1	Gote	●
4	8/8	1284	-2	1282	Masataka Sugimoto8-dan / age 53 1595	Asahi Cup Prelim 1 Round 2	Gote	●
5	8/26	1282	-6	1276	Masahiko Urano8-dan / age 58 1370	Ginga-sen Prelims Round 1	Gote	●
6	10/25	1276	-4	1272	Kozo Arimori8-dan / age 59 1459	Oza-sen Prelim 1 Round 1	Sente	●
7	12/19	1272	-5	1267	Naoya Fujiwara7-dan / age 57 1408	Ryuo-sen Group 6 Ranking Round 2	Gote	●
8	1/13	1267	-5	1262	Kenji Kanzaki8-dan / age 59 1416	Kio-sen Prelims Round 1	Gote	●
9	1/20	1262	-2	1260	Yuya Saito4-dan / age 25 1561	Osho-sen Prelim 1 Round 1	Gote	●
10	2/22	1260	-2	1258	Yuya Saito4-dan / age 25 1575	NHK Cup Prelims Round 1	Gote	●

FY2021 results1W-12L

Win rate0.077

Rating1293

Annual rank190th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/11	1331	-2	1328	Yuta Ishikawa4-dan / age 26 1645	Kisei-sen Prelim 1 Round 1	Sente	●
2	5/19	1328	-4	1325	Ryosuke Nakamura6-dan / age 35 1542	Ryuo-sen Group 6 Promotion playoff Round 2	Sente	●
3	6/8	1325	-7	1318	Kenji Kanzaki8-dan / age 57 1389	Oi-sen Prelims Round 1	Gote	●
4	7/12	1318	-5	1313	Kozo Arimori7-dan / age 58 1454	Asahi Cup Prelim 1 Round 2	Gote	●
5	7/30	1313	-7	1306	Kenji Waki9-dan / age 60 1351	Eio-sen 9-dan section Round 1	Gote	●
6	8/6	1306	-1	1305	Ryuuma Tonari7-dan / age 31 1723	Ginga-sen Prelims Final	Gote	●
7	8/17	1305	+11	1316	Yuji Masuda6-dan / age 50 1437	Oza-sen Prelim 1 Round 1	Gote	○
8	10/7	1316	-1	1314	Takashi Ikenaga5-dan / age 28 1743	Oza-sen Prelim 1 Round 2	Sente	●
9	12/2	1314	-5	1310	Ryo Shimamoto5-dan / age 41 1456	Ryuo-sen Group 6 Ranking Round 2	Gote	●
10	1/15	1310	-5	1305	Takanori Anyouji7-dan / age 47 1463	Osho-sen Prelim 1 Round 1	Sente	●
11	1/19	1305	-5	1299	Yuji Masuda6-dan / age 50 1423	Kio-sen Prelims Round 1	Gote	●
12	2/17	1299	-3	1296	Yusuke Ina7-dan / age 46 1535	NHK Cup Prelims Round 1	Gote	●
13	3/22	1296	-3	1293	Shingo Hirafuji7-dan / age 58 1520	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	●

FY2020 results7W-19L

Win rate0.269

Rating1333

Annual rank182nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/27	1336	-6	1330	Shinya Yamamoto6-dan / age 48 1437	Kisei-sen Prelim 1 Round 1	Sente	●
2	6/25	1330	-1	1329	Wataru Yashiro7-dan / age 26 1735	Junisen Class C2 Round 1	Sente	●
3	7/1	1329	+10	1339	Ryo Shimamoto5-dan / age 40 1440	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	○
4	7/16	1339	+14	1353	Hiromu Watanabe5-dan / age 31 1668	Junisen Class C2 Round 2	Gote	○
5	7/22	1353	+9	1362	Kenji Kobayashi9-dan / age 63 1376	Asahi Cup Prelim 1 Round 2	Gote	○
6	7/22	1353	-2	1351	Tadashi Ooishi7-dan / age 30 1669	Asahi Cup Prelim 1 Round 3	Sente	●
7	7/29	1360	+9	1369	Kenji Kanzaki8-dan / age 56 1413	Ryuo-sen Group 6 Promotion playoff Round 2	Sente	○
8	8/6	1369	-8	1360	Kazushiza Horiguchi7-dan / age 45 1353	Junisen Class C2 Round 3	Gote	●
9	8/18	1360	-1	1359	Daichi Sasaki5-dan / age 25 1832	Ryuo-sen Group 6 Promotion playoff Round 3	Sente	●
10	8/25	1359	-10	1349	Kazuo Azuma8-dan / age 65 1249	Oi-sen Prelims Round 1	Sente	●
11	9/3	1349	-6	1343	Ryo Shimamoto5-dan / age 40 1440	Ginga-sen Prelims Round 1	Sente	●
12	9/10	1343	+13	1356	Wataru Kamimura5-dan / age 33 1625	Junisen Class C2 Round 4	Sente	○
13	9/23	1356	+13	1369	Kazuhiro Nishikawa6-dan / age 34 1595	Oza-sen Prelim 1 Round 2	Sente	○
14	10/8	1369	-6	1363	Tomohiro Murata7-dan / age 39 1468	Junisen Class C2 Round 5	Gote	●
15	10/22	1363	-6	1357	Ryo Shimamoto5-dan / age 40 1444	Oza-sen Prelim 1 Round 3	Sente	●
16	11/4	1357	-8	1349	Kenji Kobayashi9-dan / age 63 1357	Eio-sen 9-dan section Round 2	Gote	●
17	11/19	1349	-3	1346	Kenji Imaizumi5-dan / age 47 1597	Junisen Class C2 Round 6	Gote	●
18	12/10	1346	-4	1343	Yuichi Tanaka5-dan / age 35 1566	Junisen Class C2 Round 7	Gote	●
19	12/25	1343	-4	1339	Ryosuke Nakamura6-dan / age 35 1556	Osho-sen Prelim 1 Round 2	Gote	●
20	1/2	1339	+9	1348	横山大樹アマ 1402	Ryuo-sen Group 6 Ranking Round 2	Gote	○
21	1/7	1348	-3	1345	Kazuhiro Nishikawa6-dan / age 34 1606	Junisen Class C2 Round 8	Gote	●
22	1/10	1345	-3	1342	Shogo Orita4-dan / age 31 1604	Ryuo-sen Group 6 Ranking Round 3	Gote	●
23	1/28	1342	-1	1341	Takahiro Oohashi6-dan / age 28 1769	Junisen Class C2 Round 9	Sente	●
24	2/16	1341	-3	1338	Kazuhiro Nishikawa6-dan / age 34 1586	NHK Cup Prelims	Sente	●
25	2/25	1338	-3	1335	Mitsunori Makino6-dan / age 32 1617	Kio-sen Prelims Round 2	Sente	●
26	3/5	1335	-2	1333	Shinichiro Hattori4-dan / age 21 1681	Junisen Class C2 Round 10	Gote	●

FY2019 results4W-21L

Win rate0.160

Rating1339

Annual rank182nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/24	1358	-3	1354	Hiroshi Miyamoto5-dan / age 33 1597	Ryuo-sen Group 6 Promotion playoff Round 1	Sente	●
2	5/9	1354	-4	1351	Takashi Ikenaga4-dan / age 26 1565	Kisei-sen Prelim 1 Round 1	Gote	●
3	5/19	1351	+15	1365	Ryuuma Tonari5-dan / age 29 1746	NHK Cup Main Round 1	Sente	○
4	6/13	1365	-2	1363	Yusuke Toyama6-dan / age 39 1678	Junisen Class C2 Round 1	Gote	●
5	7/4	1363	-4	1359	Tetsuya Fujimori5-dan / age 32 1560	Junisen Class C2 Round 2	Sente	●
6	7/22	1359	-3	1356	Yugo Takeuchi5-dan / age 31 1634	Asahi Cup Prelim 1 Round 2	Sente	●
7	7/29	1356	-3	1354	Tadashi Ooishi7-dan / age 29 1644	Oi-sen Prelims Round 2	Gote	●
8	8/8	1354	-3	1351	Yugo Takeuchi5-dan / age 31 1642	Junisen Class C2 Round 3	Gote	●
9	8/12	1351	-5	1346	Akira Shima9-dan / age 56 1490	Eio-sen 9-dan section Round 2	Sente	●
10	9/5	1346	-2	1344	Shuji Muranaka6-dan / age 38 1670	Junisen Class C2 Round 4	Sente	●
11	9/19	1344	+11	1355	Shinya Yamamoto6-dan / age 47 1459	Oza-sen Prelim 1 Round 2	Gote	○
12	10/10	1355	-6	1349	Yuya Nagaoka5-dan / age 34 1453	Junisen Class C2 Round 5	Gote	●
13	10/25	1349	+12	1360	Isao Nakata8-dan / age 52 1514	Oza-sen Prelim 1 Round 3	Gote	○
14	11/7	1360	-3	1358	Kazuo Sugimoto4-dan / age 28 1644	Junisen Class C2 Round 6	Sente	●
15	11/19	1358	-2	1356	Ryuuma Tonari6-dan / age 29 1714	Oza-sen Prelim 1 Round 4	Gote	●
16	11/24	1356	-0	1356	Akira Watanabe3 titles / age 35 2052	NHK Cup Main Round 2	Gote	●
17	12/5	1356	-4	1352	Shoji Segawa6-dan / age 49 1569	Junisen Class C2 Round 7	Sente	●
18	12/19	1352	-4	1348	Hiroshi Miyamoto5-dan / age 33 1571	Ryuo-sen Group 6 Ranking Round 2	Gote	●
19	12/26	1348	+11	1360	Takanori Anyouji6-dan / age 45 1503	Kio-sen Prelims Round 2	Sente	○
20	1/16	1360	-3	1357	Asuto Saito4-dan / age 21 1601	Junisen Class C2 Round 8	Gote	●
21	1/20	1357	-4	1352	Tomohiro Murata7-dan / age 38 1537	Osho-sen Prelim 1 Round 1	Gote	●
22	2/6	1352	-3	1349	Shinya Satoh7-dan / age 42 1592	Junisen Class C2 Round 9	Sente	●
23	2/18	1349	-1	1348	Ryuuma Tonari6-dan / age 30 1744	NHK Cup Prelims Round 1	Sente	●
24	2/28	1348	-4	1343	Tomohiro Murata7-dan / age 38 1522	Kio-sen Prelims Round 3	Sente	●
25	3/5	1343	-5	1339	Norihiro Yagura7-dan / age 45 1497	Junisen Class C2 Round 10	Gote	●

FY2018 results3W-17L

Win rate0.150

Rating1357

Annual rank183rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/2	1407	-8	1399	Kenji Kobayashi9-dan / age 61 1389	Ryuo-sen Group 6 Promotion playoff Round 1	Sente	●
2	6/23	1399	+14	1412	Nobuyuki Yashiki9-dan / age 46 1701	Eio-sen 9-dan section Round 2	Sente	○
3	6/26	1412	-3	1409	Takuya Nishida4-dan / age 26 1651	Kisei-sen Prelim 1 Round 2	Gote	●
4	7/3	1409	+10	1419	Shingo Hirafuji7-dan / age 54 1476	Junisen Class C1 Round 2	Sente	○
5	7/20	1419	-6	1413	Takahiro Toyokawa7-dan / age 51 1510	Junisen Class C1 Round 1	Gote	●
6	7/31	1413	-8	1405	Torahiko Tanaka9-dan / age 61 1413	Junisen Class C1 Round 3	Sente	●
7	8/8	1405	-6	1398	福間香奈 1486	Asahi Cup Prelim 1 Round 2	Sente	●
8	8/28	1398	-3	1396	Mirai Aoshima5-dan / age 23 1686	Junisen Class C1 Round 4	Gote	●
9	9/6	1396	-4	1392	Yuta Komori4-dan / age 23 1570	Oza-sen Prelim 1 Round 2	Gote	●
10	9/15	1392	-1	1390	Yasumitsu Satoh9-dan / age 48 1796	Eio-sen 9-dan section Final	Gote	●
11	9/21	1390	-10	1381	Keiji Nishikawa8-dan / age 56 1322	Oi-sen Prelims Round 2	Sente	●
12	10/23	1381	-4	1376	Yasuaki Tsukada9-dan / age 53 1559	Junisen Class C1 Round 6	Gote	●
13	11/20	1376	+9	1385	Masaki Izumi8-dan / age 57 1412	Junisen Class C1 Round 7	Sente	○
14	12/11	1385	-6	1379	Kozo Arimori7-dan / age 55 1463	Ryuo-sen Group 6 Ranking Round 1	Gote	●
15	12/18	1379	-4	1374	Michio Takahashi9-dan / age 58 1542	Junisen Class C1 Round 8	Sente	●
16	12/27	1374	-4	1371	Yuta Komori4-dan / age 23 1566	Kio-sen Prelims Round 2	Sente	●
17	1/8	1371	-4	1367	Hiroshi Miyamoto5-dan / age 32 1573	Junisen Class C1 Round 9	Gote	●
18	2/5	1367	-2	1365	Ryuuma Tonari5-dan / age 29 1754	Junisen Class C1 Round 10	Sente	●
19	2/25	1365	-3	1362	Yugo Takeuchi5-dan / age 31 1621	Osho-sen Prelim 1 Round 2	Gote	●
20	3/5	1362	-5	1357	Tadao Kitajima7-dan / age 53 1490	Junisen Class C1 Round 11	Gote	●

FY2017 results4W-18L

Win rate0.182

Rating1417

Annual rank167th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/13	1451	-8	1443	Yoshikazu Minami9-dan / age 53 1445	Ryuo-sen Group 5 Promotion playoff Round 1	Gote	●
2	6/13	1443	-6	1437	Shuji Satoh7-dan / age 50 1553	Junisen Class C1 Round 1	Sente	●
3	7/11	1437	-5	1432	Kota Kanai6-dan / age 31 1575	Junisen Class C1 Round 2	Gote	●
4	7/28	1432	-5	1427	Shinichi Satoh5-dan / age 34 1545	Ryuo-sen Group 5 Relegation playoff Final	Gote	●
5	8/4	1427	+11	1438	Yoshitaka Hoshino4-dan / age 28 1563	Kisei-sen Prelim 1 Round 1	Gote	○
6	8/4	1427	-2	1425	Kouhei Funae6-dan / age 30 1770	Kisei-sen Prelim 1 Round 2	Gote	●
7	8/8	1436	-3	1433	Kenjirou Abe7-dan / age 28 1695	Junisen Class C1 Round 3	Gote	●
8	8/23	1433	+12	1445	Osamu Nakamura9-dan / age 54 1630	Eio-sen 9-dan section Round 1	Sente	○
9	8/23	1433	-2	1431	Koichi Fukaura9-dan / age 45 1765	Eio-sen 9-dan section Round 2	Gote	●
10	9/2	1443	-6	1437	Tomohiro Murata6-dan / age 36 1552	Asahi Cup Prelim 1 Round 2	Gote	●
11	9/12	1437	+12	1449	Akihiro Murata5-dan / age 31 1641	Junisen Class C1 Round 4	Gote	○
12	9/22	1449	-3	1446	Tadashi Ooishi6-dan / age 28 1695	Oi-sen Prelims Round 2	Sente	●
13	9/26	1446	-6	1440	Tomohiro Murata6-dan / age 36 1542	Oza-sen Prelim 1 Round 2	Sente	●
14	10/10	1440	+9	1450	Kazushiza Horiguchi7-dan / age 42 1499	Junisen Class C1 Round 6	Sente	○
15	10/31	1450	-3	1447	Atsushi Miyata6-dan / age 36 1707	Junisen Class C1 Round 7	Gote	●
16	12/5	1447	-3	1444	Kouhei Funae6-dan / age 30 1716	Junisen Class C1 Round 8	Gote	●
17	1/9	1444	-1	1442	Shota Chida6-dan / age 23 1839	Junisen Class C1 Round 9	Sente	●
18	1/23	1442	-4	1439	Mitsunori Makino5-dan / age 29 1644	Ryuo-sen Group 6 Ranking Round 2	Gote	●
19	2/6	1439	-6	1433	Keiichi Sanada8-dan / age 45 1549	Junisen Class C1 Round 10	Gote	●
20	2/20	1433	-6	1427	Isao Nakata7-dan / age 50 1542	Kio-sen Prelims Round 2	Gote	●
21	2/23	1427	-4	1424	Mitsunori Makino5-dan / age 29 1633	Osho-sen Prelim 1 Round 1	Sente	●
22	3/13	1424	-6	1417	Hideyuki Takano6-dan / age 45 1491	Junisen Class C1 Round 11	Sente	●

FY2016 results6W-16L

Win rate0.273

Rating1456

Annual rank155th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/7	1464	+10	1474	Ichiro Hiura8-dan / age 50 1554	Junisen Class C1 Round 1	Sente	○
2	6/14	1474	-5	1470	Hiroshi Miyamoto5-dan / age 30 1629	Kisei-sen Prelim 1 Round 1	Sente	●
3	6/17	1470	+10	1479	Keita Inoue9-dan / age 52 1537	Eio-sen 9-dan section Round 1	Sente	○
4	7/5	1479	-5	1475	小林裕士7-dan / age 39 1635	Junisen Class C1 Round 2	Gote	●
5	7/14	1475	-2	1473	Tadahisa Maruyama9-dan / age 45 1813	Eio-sen 9-dan section Round 2	Sente	●
6	8/1	1473	-6	1467	Yoshitaka Hoshino4-dan / age 27 1568	Asahi Cup Prelim 1 Round 2	Gote	●
7	8/22	1467	+12	1479	Akihiro Murata5-dan / age 30 1676	Oi-sen Prelims Round 2	Sente	○
8	9/13	1479	+11	1490	Daisuke Katagami6-dan / age 35 1623	Junisen Class C1 Round 4	Sente	○
9	9/23	1490	-3	1487	Tadashi Ooishi6-dan / age 27 1714	Oza-sen Prelim 1 Round 2	Gote	●
10	10/4	1487	+9	1495	Akira Shima9-dan / age 53 1523	Junisen Class C1 Round 5	Sente	○
11	10/13	1495	-8	1488	Tomohiro Murata6-dan / age 35 1516	Ryuo-sen Group 4 Relegation playoff Final	Sente	●
12	10/21	1488	-6	1482	Isao Nakata7-dan / age 49 1574	Oi-sen Prelims Round 3	Sente	●
13	10/25	1482	-3	1479	Hiroaki Yokoyama6-dan / age 36 1729	Junisen Class C1 Round 6	Gote	●
14	11/15	1479	-5	1473	Masataka Sugimoto7-dan / age 48 1594	Junisen Class C1 Round 7	Sente	●
15	12/19	1473	-3	1470	Tadashi Ooishi6-dan / age 27 1712	Junisen Class C1 Round 8	Gote	●
16	1/10	1470	-5	1466	Issei Takazaki6-dan / age 29 1632	Junisen Class C1 Round 9	Gote	●
17	1/18	1466	-6	1459	Takanori Anyouji6-dan / age 42 1541	Ryuo-sen Group 5 Ranking Round 1	Gote	●
18	1/27	1459	-2	1457	Shintaro Saito6-dan / age 23 1785	Kio-sen Prelims Round 2	Gote	●
19	2/7	1457	+13	1470	Sakio Chiba6-dan / age 37 1734	Junisen Class C1 Round 10	Sente	○
20	2/24	1470	-9	1462	Kenji Kobayashi9-dan / age 59 1433	NHK Cup Prelims Round 1	Gote	●
21	3/7	1462	-5	1457	Kenji Imaizumi4-dan / age 43 1618	Osho-sen Prelim 1 Round 2	Gote	●
22	3/14	1457	-1	1456	Takuya Nagase6-dan / age 24 1862	Junisen Class C1 Round 11	Gote	●

FY2015 results8W-18L

Win rate0.308

Rating1469

Annual rank160th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1499	-6	1494	Masataka Sugimoto7-dan / age 46 1611	Kio-sen Prelims Round 3	Gote	●
2	4/17	1494	-6	1487	Hiroshi Naganuma7-dan / age 50 1568	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	●
3	5/19	1487	+7	1495	Hiroshi Kamiya8-dan / age 54 1459	Ryuo-sen Group 4 Relegation playoff Final	Gote	○
4	6/2	1495	-3	1492	Shintaro Saito6-dan / age 22 1739	Junisen Class C1 Round 1	Gote	●
5	6/11	1492	-4	1488	Akihiro Murata5-dan / age 28 1709	Kisei-sen Prelim 1 Round 1	Gote	●
6	6/23	1488	-6	1482	Hiroshi Naganuma7-dan / age 50 1581	Junisen Class C1 Round 2	Sente	●
7	7/2	1482	+9	1491	Teruichi Aono9-dan / age 62 1505	Eio-sen 9-dan section Round 2	Sente	○
8	7/2	1482	-5	1477	Michio Takahashi9-dan / age 55 1609	Eio-sen 9-dan section Final	Sente	●
9	7/13	1485	-8	1478	Kenji Kobayashi9-dan / age 58 1496	Asahi Cup Prelim 1 Round 2	Gote	●
10	7/21	1478	+11	1488	Yasuaki Tsukada9-dan / age 50 1599	Junisen Class C1 Round 3	Sente	○
11	8/25	1488	-9	1479	Kenji Waki8-dan / age 55 1424	Oi-sen Prelims Round 2	Gote	●
12	9/15	1479	-7	1472	Tadao Kitajima7-dan / age 49 1511	Junisen Class C1 Round 4	Gote	●
13	10/13	1472	-8	1464	Eisaku Tomioka8-dan / age 51 1482	Junisen Class C1 Round 5	Sente	●
14	11/4	1464	-7	1457	Kozo Arimori7-dan / age 52 1522	Oza-sen Prelim 1 Round 2	Gote	●
15	11/17	1457	-6	1452	Satoru Sakaguchi5-dan / age 37 1566	Junisen Class C1 Round 6	Sente	●
16	12/8	1452	+10	1462	Shingo Hirafuji7-dan / age 52 1556	Junisen Class C1 Round 7	Gote	○
17	1/15	1462	-7	1455	Yuji Masuda6-dan / age 44 1521	Ryuo-sen Group 4 Ranking Round 1	Gote	●
18	1/21	1455	+10	1466	Satoru Sakaguchi5-dan / age 37 1557	Kio-sen Prelims Round 2	Gote	○
19	1/26	1466	+7	1473	Torahiko Tanaka9-dan / age 58 1424	Junisen Class C1 Round 8	Gote	○
20	2/2	1473	-7	1466	Yoshikazu Minami9-dan / age 52 1521	Osho-sen Prelim 1 Round 1	Gote	●
21	2/9	1466	+8	1474	Masakazu Kondoh6-dan / age 44 1486	Junisen Class C1 Round 9	Sente	○
22	2/18	1474	-3	1471	Tadashi Ooishi6-dan / age 26 1697	Kio-sen Prelims Round 3	Gote	●
23	2/25	1471	+9	1480	Naoya Fujiwara7-dan / age 50 1525	NHK Cup Prelims	Sente	○
24	2/25	1471	-3	1467	Tadashi Ooishi6-dan / age 26 1700	NHK Cup Prelims	Sente	●
25	3/1	1477	-3	1474	Yuuki Sasaki5-dan / age 21 1768	Junisen Class C1 Round 10	Gote	●
26	3/29	1474	-5	1469	Kazuhiro Nishikawa5-dan / age 29 1618	Ryuo-sen Group 4 Promotion playoff Round 1	Sente	●

FY2014 results8W-17L

Win rate0.320

Rating1509

Annual rank144th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1549	-11	1538	Kiyozumi Kiriyama9-dan / age 66 1411	Osho-sen Prelim 1 Round 2	Sente	●
2	6/10	1538	-7	1531	Hideyuki Takano6-dan / age 41 1571	Junisen Class C1 Round 1	Sente	●
3	7/1	1531	-12	1519	Keiji Nishikawa7-dan / age 52 1365	Kisei-sen Prelim 1 Round 2	Sente	●
4	7/8	1519	+11	1531	Atsushi Miyata6-dan / age 33 1666	Junisen Class C1 Round 2	Gote	○
5	7/15	1531	-6	1525	Norihiro Yagura6-dan / age 39 1616	Asahi Cup Prelim 1 Round 2	Gote	●
6	7/28	1525	-8	1517	Yusuke Ina6-dan / age 38 1525	Ginga-sen Prelims	Gote	●
7	7/31	1517	+8	1525	Hiroshi Kamiya8-dan / age 53 1519	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	○
8	8/26	1525	+10	1535	Shuji Satoh7-dan / age 47 1635	Junisen Class C1 Round 3	Sente	○
9	8/30	1535	+8	1544	Yusuke Toyama5-dan / age 34 1557	Ryuo-sen Group 4 Promotion playoff Round 3	Gote	○
10	9/12	1544	+9	1553	Naruyuki Hatakeyama7-dan / age 45 1591	Ryuo-sen Group 4 Promotion playoff Round 4	Gote	○
11	9/16	1553	+7	1560	Hiroshi Kamiya8-dan / age 53 1507	Junisen Class C1 Round 4	Gote	○
12	9/30	1560	-5	1554	Kouhei Funae5-dan / age 27 1684	Junisen Class C1 Round 5	Gote	●
13	10/10	1554	+8	1563	Naruyuki Hatakeyama7-dan / age 45 1573	Oi-sen Prelims Round 2	Gote	○
14	10/16	1563	-5	1558	Makoto Tobe6-dan / age 28 1712	Ryuo-sen Group 4 Promotion playoff Semifinal	Gote	●
15	10/28	1558	-4	1554	Shingo Sawada5-dan / age 22 1753	Junisen Class C1 Round 6	Sente	●
16	11/1	1554	-8	1546	香川愛生 1553	Oza-sen Prelim 1 Round 2	Sente	●
17	11/6	1546	-3	1544	Toshiaki Kubo9-dan / age 39 1836	Oi-sen Prelims Round 3	Sente	●
18	11/25	1544	-3	1540	Taichi Nakamura6-dan / age 26 1781	Junisen Class C1 Round 7	Gote	●
19	12/16	1540	-6	1535	Keiichi Sanada7-dan / age 42 1638	Junisen Class C1 Round 8	Sente	●
20	1/6	1535	-5	1530	Kenjirou Abe5-dan / age 25 1675	Junisen Class C1 Round 9	Sente	●
21	1/21	1530	+10	1540	Hiroshi Miyamoto4-dan / age 28 1615	Kio-sen Prelims Round 2	Gote	○
22	1/28	1540	-11	1529	Kiyozumi Kiriyama9-dan / age 67 1404	Ryuo-sen Group 4 Ranking Round 1	Sente	●
23	2/3	1529	-5	1524	Kota Kanai5-dan / age 28 1671	Junisen Class C1 Round 10	Gote	●
24	2/16	1524	-3	1520	Shota Chida5-dan / age 20 1755	Osho-sen Prelim 1 Round 2	Gote	●
25	2/27	1520	-12	1509	Keiji Nishikawa7-dan / age 53 1344	NHK Cup Prelims Round 1	Sente	●

FY2013 results14W-13L

Win rate0.519

Rating1557

Annual rank125th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/21	1513	+5	1518	Kaishu Tanaka9-dan / age 66 1380	Kisei-sen Prelim 1 Round 2	Sente	○
2	6/25	1518	+6	1524	Hifumi Katoh9-dan / age 73 1431	Junisen Class C1 Round 1	Gote	○
3	7/1	1524	-5	1519	Masakazu Watanabe5-dan / age 27 1639	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	●
4	7/9	1519	-4	1514	小林裕士7-dan / age 36 1704	Junisen Class C1 Round 2	Sente	●
5	7/26	1514	+9	1524	Isao Nakata7-dan / age 45 1567	Asahi Cup Prelim 1 Round 2	Gote	○
6	7/31	1524	+5	1529	Keiji Nishikawa7-dan / age 51 1379	Ginga-sen Prelims Final	Sente	○
7	8/6	1529	+11	1539	Shuji Satoh7-dan / age 46 1644	Junisen Class C1 Round 3	Gote	○
8	8/12	1539	+11	1550	Norihiro Yagura6-dan / age 38 1668	Kisei-sen Prelim 1 Round 3	Gote	○
9	9/9	1550	-5	1545	Wataru Yashiro4-dan / age 19 1678	Kisei-sen Prelim 1 Final	Sente	●
10	9/13	1545	-3	1542	Tatsuya Sugai5-dan / age 21 1816	Oi-sen Prelims Round 2	Gote	●
11	9/24	1542	+7	1549	Masahiko Urano8-dan / age 49 1487	Junisen Class C1 Round 4	Sente	○
12	10/4	1549	-6	1543	Keita Inoue9-dan / age 49 1627	Asahi Cup Prelim 1 Round 3	Gote	●
13	10/7	1543	-6	1536	Norihiro Yagura6-dan / age 39 1630	Oza-sen Prelim 1 Round 2	Sente	●
14	10/29	1536	-3	1533	Issei Takazaki6-dan / age 26 1762	Junisen Class C1 Round 5	Sente	●
15	11/26	1533	+9	1542	Takehiro Ohira5-dan / age 36 1573	Junisen Class C1 Round 6	Gote	○
16	12/17	1542	-5	1537	Daisuke Katagami6-dan / age 32 1672	Junisen Class C1 Round 7	Sente	●
17	12/24	1537	+10	1547	Shuji Muranaka6-dan / age 32 1637	Ginga-sen Block D Round 6	Gote	○
18	12/24	1537	-4	1533	Makoto Sasaki6-dan / age 33 1746	Ginga-sen Block D Round 7	Gote	●
19	1/8	1543	+11	1554	Sakio Chiba6-dan / age 34 1675	Junisen Class C1 Round 8	Gote	○
20	1/22	1554	+10	1564	Tomohiro Murata6-dan / age 32 1633	Ryuo-sen Group 4 Ranking Round 1	Gote	○
21	1/29	1564	-9	1555	Yusuke Ina6-dan / age 38 1523	Kio-sen Prelims Round 2	Sente	●
22	2/4	1555	+8	1563	Ichiro Hiura8-dan / age 47 1537	Junisen Class C1 Round 9	Gote	○
23	2/26	1563	+5	1568	Yuji Maeda8-dan / age 59 1416	NHK Cup Prelims Round 1	Sente	○
24	2/26	1563	-5	1558	Akihiro Murata5-dan / age 27 1705	NHK Cup Prelims Round 2	Sente	●
25	3/4	1563	-10	1552	Kenji Waki8-dan / age 53 1464	Junisen Class C1 Round 10	Sente	●
26	3/20	1552	+8	1560	Yusuke Ina6-dan / age 38 1546	Osho-sen Prelim 1 Round 1	Sente	○
27	3/25	1560	-4	1557	Tadashi Ooishi6-dan / age 24 1771	Ryuo-sen Group 4 Ranking Round 2	Gote	●

FY2012 results9W-16L

Win rate0.360

Rating1515

Annual rank135th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/18	1528	+7	1536	Toshiyuki Nakao5-dan / age 37 1500	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	○
2	6/12	1536	-7	1528	Yasuaki Tsukada9-dan / age 47 1563	Junisen Class C1 Round 1	Sente	●
3	6/18	1528	-3	1525	Yasuaki Murayama6-dan / age 28 1758	Ryuo-sen Group 4 Promotion playoff Round 3	Gote	●
4	6/27	1525	+6	1531	Kaishu Tanaka9-dan / age 65 1427	Kisei-sen Prelim 1 Round 2	Sente	○
5	7/10	1531	-6	1525	Hiroshi Naganuma7-dan / age 47 1631	Junisen Class C1 Round 2	Gote	●
6	7/20	1525	+8	1533	Naoya Fujiwara6-dan / age 47 1509	Ginga-sen Prelims	Sente	○
7	7/23	1533	-4	1528	Shingo Sawada4-dan / age 20 1697	Asahi Cup Prelim 1 Round 2	Sente	●
8	8/7	1528	-9	1520	Koji Tosa7-dan / age 57 1503	Junisen Class C1 Round 3	Gote	●
9	8/13	1520	-5	1515	Satoru Sakaguchi5-dan / age 33 1649	Kisei-sen Prelim 1 Round 3	Gote	●
10	9/4	1515	-7	1507	Kenji Kobayashi9-dan / age 55 1542	Junisen Class C1 Round 4	Sente	●
11	9/19	1507	-4	1503	Masataka Sugimoto7-dan / age 43 1717	Oi-sen Prelims Round 2	Sente	●
12	10/2	1503	+9	1512	Tadao Kitajima6-dan / age 46 1542	Junisen Class C1 Round 5	Gote	○
13	10/23	1512	-5	1507	Shintaro Saito4-dan / age 19 1652	Oza-sen Prelim 1 Round 2	Gote	●
14	11/1	1507	-4	1504	Wataru Yashiro4-dan / age 18 1708	Ginga-sen Block B Round 4	Sente	●
15	11/6	1504	-7	1497	Masakazu Kondoh6-dan / age 41 1564	Junisen Class C1 Round 6	Gote	●
16	12/11	1497	+8	1505	Torahiko Tanaka9-dan / age 55 1497	Junisen Class C1 Round 7	Sente	○
17	1/15	1505	-2	1503	Tetsuro Itodani6-dan / age 24 1844	Junisen Class C1 Round 8	Sente	●
18	1/22	1503	-5	1498	Norihiro Yagura6-dan / age 38 1662	Ryuo-sen Group 4 Ranking Round 1	Gote	●
19	1/29	1498	-7	1491	Naoya Fujiwara6-dan / age 47 1534	Kio-sen Prelims Round 2	Sente	●
20	2/1	1491	-3	1488	Shingo Sawada4-dan / age 21 1759	Osho-sen Prelim 1 Round 1	Sente	●
21	2/5	1488	+7	1496	Kenji Waki8-dan / age 52 1451	Junisen Class C1 Round 9	Gote	○
22	2/28	1496	+5	1501	Keiji Nishikawa7-dan / age 51 1382	NHK Cup Prelims Round 1	Gote	○
23	2/28	1496	-6	1490	Tomohiro Murata6-dan / age 31 1587	NHK Cup Prelims Round 2	Gote	●
24	3/12	1495	+10	1505	Shingo Hirafuji7-dan / age 49 1595	Junisen Class C1 Round 10	Sente	○
25	3/27	1505	+10	1515	Shingo Hirafuji7-dan / age 49 1585	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	○

FY2011 results12W-18L

Win rate0.400

Rating1536

Annual rank127th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1537	-5	1532	Yoshikazu Minami9-dan / age 47 1651	Ryuo-sen Group 4 Ranking Round 3	Gote	●
2	4/28	1532	-5	1526	Yoshikazu Minami9-dan / age 47 1653	Kio-sen Prelims Round 4	Gote	●
3	6/14	1526	-6	1520	Keiichi Sanada7-dan / age 38 1621	Junisen Class C1 Round 1	Sente	●
4	6/17	1520	-9	1512	Shinya Yamamoto5-dan / age 39 1490	Kisei-sen Prelim 1 Round 1	Gote	●
5	7/5	1512	+11	1523	Atsushi Miyata6-dan / age 30 1663	Junisen Class C1 Round 2	Gote	○
6	7/11	1523	-5	1518	Ichiro Hiura8-dan / age 45 1659	Ryuo-sen Group 4 Promotion playoff Round 4	Gote	●
7	7/20	1518	+9	1527	Kenji Kanzaki7-dan / age 47 1555	Ginga-sen Prelims	Sente	○
8	8/2	1527	-9	1518	Ryo Shimamoto5-dan / age 31 1501	Asahi Cup Prelim 1 Round 2	Gote	●
9	8/9	1518	+9	1527	Hideyuki Takano6-dan / age 39 1559	Junisen Class C1 Round 3	Gote	○
10	8/31	1527	+8	1535	Kenji Waki8-dan / age 51 1513	Oi-sen Prelims Round 2	Sente	○
11	9/6	1535	-3	1532	Yasuaki Murayama5-dan / age 27 1819	Junisen Class C1 Round 4	Sente	●
12	9/29	1532	-6	1526	Norihiro Yagura6-dan / age 37 1627	Oza-sen Prelim 1 Round 2	Sente	●
13	10/14	1526	+10	1537	Kazuhiro Nishikawa4-dan / age 25 1633	Ginga-sen Block H Round 4	Gote	○
14	11/1	1537	-5	1531	Ichiro Hiura8-dan / age 45 1654	Junisen Class C1 Round 6	Gote	●
15	11/10	1531	-5	1527	Kouhei Funae4-dan / age 24 1682	Oi-sen Prelims Round 3	Gote	●
16	11/29	1527	+11	1537	Makoto Sasaki5-dan / age 31 1655	Junisen Class C1 Round 7	Sente	○
17	12/6	1537	-3	1534	Akira Inaba5-dan / age 23 1770	Ryuo-sen Group 4 Ranking Round 1	Sente	●
18	12/13	1534	+11	1545	Sakio Chiba6-dan / age 32 1665	Ginga-sen Block H Round 5	Sente	○
19	12/13	1534	-5	1530	Issei Takazaki5-dan / age 24 1694	Ginga-sen Block H Round 6	Sente	●
20	12/20	1540	-10	1531	Eisaku Tomioka8-dan / age 47 1472	Junisen Class C1 Round 8	Sente	●
21	1/17	1531	-8	1523	Keiji Mori9-dan / age 65 1517	Junisen Class C1 Round 9	Gote	●
22	1/26	1523	+7	1530	Hitoshige Awaji9-dan / age 61 1495	Kio-sen Prelims Round 2	Gote	○
23	2/7	1530	+8	1537	Koji Tosa7-dan / age 56 1511	Junisen Class C1 Round 10	Sente	○
24	2/13	1537	-7	1531	Takanori Anyouji6-dan / age 37 1591	Kio-sen Prelims Round 3	Sente	●
25	2/24	1531	+5	1535	Kazuo Azuma7-dan / age 56 1378	NHK Cup Prelims Round 1	Gote	○
26	2/24	1531	+10	1541	Naruyuki Hatakeyama7-dan / age 42 1631	NHK Cup Prelims Round 2	Sente	○
27	2/24	1531	-6	1524	Shingo Hirafuji7-dan / age 48 1606	NHK Cup Prelims Final	Gote	●
28	3/8	1539	+9	1548	Kenji Kobayashi9-dan / age 54 1576	Ryuo-sen Group 4 Promotion playoff Round 1	Sente	○
29	3/13	1548	-6	1542	Kota Kanai5-dan / age 25 1647	Junisen Class C1 Round 11	Gote	●
30	3/28	1542	-6	1536	Satoru Sakaguchi5-dan / age 33 1609	Osho-sen Prelim 1 Round 1	Sente	●

FY2010 results9W-16L

Win rate0.360

Rating1543

Annual rank119th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/30	1555	-6	1549	Shuji Satoh7-dan / age 42 1622	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	●
2	6/8	1549	-9	1539	Masahiko Urano7-dan / age 46 1485	Junisen Class C1 Round 1	Gote	●
3	6/22	1539	-6	1534	Kazuhiro Nishikawa4-dan / age 24 1647	Kisei-sen Prelim 1 Round 2	Sente	●
4	7/6	1534	-4	1530	小林裕士6-dan / age 33 1736	Junisen Class C1 Round 2	Sente	●
5	7/13	1530	-5	1525	Norihiro Yagura6-dan / age 35 1651	Asahi Cup Prelim 1 Round 2	Gote	●
6	7/21	1525	+5	1529	Yuji Maeda8-dan / age 56 1377	Ginga-sen Prelims	Gote	○
7	8/3	1529	-5	1524	Daisuke Katagami6-dan / age 28 1673	Junisen Class C1 Round 3	Gote	●
8	8/20	1524	-7	1517	Kenji Kanzaki7-dan / age 46 1562	Oi-sen Prelims Round 2	Gote	●
9	8/26	1517	-5	1513	Tatsuya Sugai4-dan / age 18 1675	Oza-sen Prelim 1 Round 2	Sente	●
10	9/7	1513	-5	1507	Keiichi Sanada7-dan / age 37 1628	Junisen Class C1 Round 4	Gote	●
11	10/5	1507	-4	1503	Kosuke Tamura6-dan / age 34 1699	Junisen Class C1 Round 5	Sente	●
12	11/2	1503	-6	1497	Takehiro Ohira5-dan / age 33 1575	Junisen Class C1 Round 6	Gote	●
13	12/9	1497	+10	1507	Shingo Hirafuji6-dan / age 47 1589	Ryuo-sen Group 4 Ranking Round 1	Gote	○
14	12/16	1507	-3	1504	Akira Inaba4-dan / age 22 1756	Ginga-sen Block H Round 5	Sente	●
15	12/21	1504	-5	1499	Sakio Chiba6-dan / age 31 1636	Junisen Class C1 Round 7	Gote	●
16	1/18	1499	+9	1508	Kenji Waki8-dan / age 50 1555	Junisen Class C1 Round 8	Sente	○
17	1/28	1508	+10	1518	Yuji Masuda6-dan / age 39 1583	Kio-sen Prelims Round 2	Gote	○
18	2/4	1518	-6	1512	Tadashi Ooishi4-dan / age 21 1611	Osho-sen Prelim 1 Round 2	Sente	●
19	2/8	1512	-8	1503	Hifumi Katoh9-dan / age 71 1493	Junisen Class C1 Round 9	Sente	●
20	2/21	1503	+10	1513	Kenji Kanzaki7-dan / age 47 1587	Ryuo-sen Group 4 Ranking Round 2	Gote	○
21	2/25	1513	+7	1520	Keizou Noda6-dan / age 53 1453	NHK Cup Prelims Round 1	Gote	○
22	2/25	1513	+10	1523	Kenji Kobayashi9-dan / age 53 1591	NHK Cup Prelims Round 2	Sente	○
23	2/25	1513	-6	1508	Mitsunori Makino4-dan / age 22 1615	NHK Cup Prelims Final	Gote	●
24	3/15	1524	+6	1530	Kunio Naitou9-dan / age 71 1453	Junisen Class C1 Round 10	Gote	○
25	3/23	1530	+13	1543	小林裕士6-dan / age 34 1756	Kio-sen Prelims Round 3	Gote	○

FY2009 results14W-16L

Win rate0.467

Rating1558

Annual rank115th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1539	+7	1546	Masahiko Urano7-dan / age 45 1499	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	○
2	5/15	1546	-7	1539	Masakazu Watanabe4-dan / age 23 1586	Kisei-sen Prelim 1 Round 1	Sente	●
3	5/25	1539	-5	1534	Akira Nishio5-dan / age 29 1702	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	●
4	6/9	1534	-7	1527	Kiyokazu Katsumata6-dan / age 40 1588	Junisen Class C1 Round 1	Gote	●
5	6/30	1527	-6	1522	Hiroshi Naganuma7-dan / age 44 1637	Junisen Class C1 Round 2	Sente	●
6	7/3	1522	+8	1530	Ryo Shimamoto4-dan / age 29 1519	Ginga-sen Prelims	Gote	○
7	7/14	1530	+9	1539	Kenji Kobayashi9-dan / age 52 1587	Junisen Class C1 Round 3	Gote	○
8	7/24	1539	+10	1549	Tomohiro Murata6-dan / age 28 1605	Asahi Cup Prelim 1 Round 2	Gote	○
9	8/4	1549	+8	1557	Yasuaki Tsukada9-dan / age 44 1568	Junisen Class C1 Round 4	Sente	○
10	9/4	1557	-4	1553	Tetsuro Itodani5-dan / age 20 1746	Oi-sen Prelims Round 2	Gote	●
11	9/7	1553	-13	1541	Noboru Kosaka7-dan / age 59 1329	Oza-sen Prelim 1 Round 2	Gote	●
12	9/14	1541	+10	1550	Kiyozumi Kiriyama9-dan / age 61 1625	Asahi Cup Prelim 1 Round 3	Sente	○
13	9/14	1541	+11	1552	Takanori Anyouji6-dan / age 35 1681	Asahi Cup Prelim 1 Final	Sente	○
14	10/6	1562	-5	1556	Masakazu Kondoh6-dan / age 38 1676	Junisen Class C1 Round 6	Sente	●
15	11/4	1556	-4	1552	Takashi Abe8-dan / age 42 1740	Asahi Cup Prelim 2 Round 1	Gote	●
16	11/10	1552	-8	1544	Eisaku Tomioka8-dan / age 45 1548	Junisen Class C1 Round 7	Gote	●
17	12/3	1544	+12	1556	Akira Nishio5-dan / age 30 1729	Ginga-sen Block H Round 6	Sente	○
18	12/15	1556	-7	1549	Tadao Kitajima6-dan / age 43 1609	Junisen Class C1 Round 8	Sente	●
19	12/22	1549	+8	1557	Kenji Waki8-dan / age 49 1537	Ryuo-sen Group 4 Ranking Round 1	Gote	○
20	1/8	1557	+13	1569	Atsushi Miyata5-dan / age 28 1788	Ginga-sen Block H Round 7	Sente	○
21	1/8	1557	-6	1551	Hirotaka Nozuki7-dan / age 36 1638	Ginga-sen Block H Round 8	Gote	●
22	1/14	1563	-6	1557	Hiroshi Naganuma7-dan / age 44 1630	Ryuo-sen Group 4 Ranking Round 2	Gote	●
23	1/19	1557	-8	1549	Akio Ishikawa7-dan / age 46 1569	Junisen Class C1 Round 9	Gote	●
24	1/25	1549	+4	1553	Kouichi Kodama7-dan / age 58 1358	Osho-sen Prelim 1 Round 2	Gote	○
25	2/1	1553	-8	1545	Masakazu Watanabe4-dan / age 24 1570	Kio-sen Prelims Round 2	Gote	●
26	2/9	1545	+10	1555	Isao Nakata7-dan / age 42 1625	Junisen Class C1 Round 10	Gote	○
27	2/23	1555	+5	1560	Kazuo Azuma7-dan / age 54 1393	NHK Cup Prelims Round 1	Gote	○
28	2/23	1555	-5	1550	Takanori Anyouji6-dan / age 35 1687	NHK Cup Prelims Round 2	Gote	●
29	3/2	1555	-6	1549	Satoru Sakaguchi5-dan / age 31 1646	Osho-sen Prelim 1 Round 3	Gote	●
30	3/16	1549	+9	1558	Shingo Hirafuji6-dan / age 46 1613	Junisen Class C1 Round 11	Sente	○

FY2008 results15W-17L

Win rate0.469

Rating1541

Annual rank121st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1528	+9	1537	Kenji Kanzaki7-dan / age 44 1580	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	○
2	5/16	1537	+6	1543	Keizou Noda6-dan / age 50 1427	Kisei-sen Prelim 1 Round 1	Gote	○
3	6/4	1543	+11	1554	小林裕士6-dan / age 31 1700	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	○
4	6/10	1554	-3	1551	Yasuaki Murayama5-dan / age 24 1784	Junisen Class C1 Round 1	Sente	●
5	6/17	1551	+9	1560	Naoya Fujiwara6-dan / age 43 1583	Kisei-sen Prelim 1 Round 2	Sente	○
6	6/24	1560	-7	1552	Kiyokazu Katsumata6-dan / age 39 1591	Ryuo-sen Group 4 Promotion playoff Round 3	Gote	●
7	6/29	1552	+12	1564	Masataka Sugimoto7-dan / age 39 1722	NHK Cup Main Round 1	Gote	○
8	7/15	1564	-9	1555	Keiji Nishikawa7-dan / age 46 1510	Junisen Class C1 Round 2	Gote	●
9	7/24	1555	-14	1541	Toshiyuki Tsubouchi7-dan / age 59 1245	Ginga-sen Prelims	Gote	●
10	7/29	1541	+3	1544	Toshiyuki Tsubouchi7-dan / age 59 1259	Asahi Cup Prelim 1 Round 2	Gote	○
11	7/29	1541	-6	1535	Yusuke Ina6-dan / age 32 1636	Asahi Cup Prelim 1 Round 3	Gote	●
12	8/5	1538	+11	1549	Akihito Hirose5-dan / age 21 1696	Junisen Class C1 Round 3	Sente	○
13	8/20	1549	-5	1544	Takanori Anyouji5-dan / age 33 1684	Kisei-sen Prelim 1 Round 3	Sente	●
14	9/2	1544	-6	1539	Ichiro Hiura7-dan / age 42 1652	Junisen Class C1 Round 4	Gote	●
15	9/12	1539	-9	1530	Kunio Naitou9-dan / age 68 1497	Oi-sen Prelims Round 2	Gote	●
16	9/26	1530	+3	1532	Toshiyuki Tsubouchi7-dan / age 59 1251	Oza-sen Prelim 1 Round 2	Sente	○
17	10/17	1532	+8	1540	Hitoshige Awaji9-dan / age 58 1530	Oza-sen Prelim 1 Round 3	Sente	○
18	10/19	1540	-2	1539	Yasumitsu SatohKio / age 39 1934	NHK Cup Main Round 2	Sente	●
19	10/21	1539	-4	1535	Makoto Sasaki5-dan / age 28 1737	Junisen Class C1 Round 6	Sente	●
20	11/11	1535	-6	1529	Satoru Sakaguchi4-dan / age 30 1616	Oza-sen Prelim 1 Round 4	Sente	●
21	11/18	1529	-3	1526	Atsushi Miyata5-dan / age 27 1782	Junisen Class C1 Round 7	Gote	●
22	12/16	1526	+10	1536	Hideyuki Takano5-dan / age 36 1629	Junisen Class C1 Round 8	Gote	○
23	12/24	1536	-9	1527	Kunio Naitou9-dan / age 69 1503	Ryuo-sen Group 4 Ranking Round 1	Sente	●
24	1/20	1527	+6	1533	Hirokazu Ueno5-dan / age 31 1431	Junisen Class C1 Round 9	Sente	○
25	2/10	1533	-4	1529	Eiji Iijima6-dan / age 29 1740	Junisen Class C1 Round 10	Sente	●
26	2/20	1529	+6	1535	Hiromitsu Kanki6-dan / age 49 1442	Kio-sen Prelims Round 2	Gote	○
27	2/24	1535	+5	1540	Keizou Noda6-dan / age 51 1395	NHK Cup Prelims Round 1	Sente	○
28	2/24	1535	+8	1543	Ryo Shimamoto4-dan / age 28 1515	NHK Cup Prelims Round 2	Gote	○
29	2/24	1535	-5	1531	Masayuki Toyoshima4-dan / age 18 1692	NHK Cup Prelims Final	Gote	●
30	2/27	1543	-4	1539	Masayuki Toyoshima4-dan / age 18 1710	Osho-sen Prelim 1 Round 2	Gote	●
31	3/12	1539	-4	1534	小林裕士6-dan / age 32 1704	Kio-sen Prelims Round 3	Gote	●
32	3/17	1534	+7	1541	Hiroshi Okazaki6-dan / age 41 1488	Junisen Class C1 Round 11	Gote	○

FY2007 results14W-15L

Win rate0.483

Rating1538

Annual rank119th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/11	1495	-3	1492	Mamoru Hatakeyama7-dan / age 37 1741	Osho-sen Prelim 1 Round 3	Sente	●
2	6/4	1492	+10	1502	Masayuki Toyoshima4-dan / age 17 1602	Kisei-sen Prelim 1 Round 2	Gote	○
3	6/12	1502	+9	1511	Keiji Nishikawa7-dan / age 45 1550	Junisen Class C1 Round 1	Gote	○
4	6/29	1511	+9	1520	Kenji Kanzaki7-dan / age 43 1570	Kisei-sen Prelim 1 Round 3	Sente	○
5	7/10	1520	+14	1534	Chikara Akutsu5-dan / age 25 1845	Junisen Class C1 Round 2	Sente	○
6	7/19	1534	+6	1540	Nobuo Mori7-dan / age 55 1451	Asahi Cup Prelim 1 Round 2	Sente	○
7	7/19	1534	-4	1530	Yoshikazu Minami9-dan / age 44 1706	Asahi Cup Prelim 1 Round 3	Gote	●
8	8/7	1536	+8	1544	Hirokazu Ueno5-dan / age 30 1533	Junisen Class C1 Round 3	Gote	○
9	8/22	1544	+11	1555	Satoru Sakaguchi4-dan / age 29 1696	Oi-sen Prelims Round 2	Gote	○
10	8/27	1555	-5	1551	小林裕士6-dan / age 30 1715	Kisei-sen Prelim 1 Final	Gote	●
11	9/6	1551	+6	1556	Nobuo Mori7-dan / age 55 1449	Oza-sen Prelim 1 Round 2	Sente	○
12	9/11	1556	-4	1552	小林裕士6-dan / age 30 1722	Junisen Class C1 Round 4	Gote	●
13	10/2	1552	-5	1547	Keiichi Sanada7-dan / age 34 1693	Junisen Class C1 Round 5	Gote	●
14	10/12	1547	+7	1554	Hitoshige Awaji9-dan / age 57 1483	Oza-sen Prelim 1 Round 3	Sente	○
15	10/18	1554	-4	1549	Mamoru Hatakeyama7-dan / age 38 1730	Oi-sen Prelims Round 3	Sente	●
16	11/6	1549	-9	1540	Kenji Waki8-dan / age 47 1502	Junisen Class C1 Round 6	Sente	●
17	11/13	1540	+11	1551	Shingo Hirafuji6-dan / age 44 1660	Oza-sen Prelim 1 Round 4	Sente	○
18	12/4	1551	-6	1545	Sakio Chiba5-dan / age 28 1651	Junisen Class C1 Round 7	Sente	●
19	12/11	1545	-8	1538	Kenji Kanzaki7-dan / age 44 1562	Oza-sen Prelim 1 Final	Gote	●
20	12/25	1538	-7	1530	Norihiro Yagura6-dan / age 33 1577	Ryuo-sen Group 4 Ranking Round 1	Gote	●
21	1/9	1530	+12	1542	Satoru Sakaguchi4-dan / age 29 1696	Kio-sen Prelims Round 2	Gote	○
22	1/22	1542	-5	1538	Akihito Hirose5-dan / age 21 1703	Junisen Class C1 Round 8	Gote	●
23	1/29	1538	-11	1526	Kouichi Kodama7-dan / age 56 1393	Osho-sen Prelim 1 Round 1	Gote	●
24	2/12	1526	-4	1522	Takanori Anyouji5-dan / age 33 1710	Junisen Class C1 Round 9	Gote	●
25	2/19	1522	+6	1528	Nobuo Mori7-dan / age 56 1427	NHK Cup Prelims Round 1	Sente	○
26	2/19	1522	+10	1532	Kenji Kobayashi9-dan / age 50 1596	NHK Cup Prelims Round 2	Sente	○
27	2/19	1522	+11	1533	Naruyuki Hatakeyama7-dan / age 38 1647	NHK Cup Prelims Final	Sente	○
28	3/11	1549	-5	1543	Ichiro Hiura7-dan / age 42 1668	Junisen Class C1 Round 10	Sente	●
29	3/26	1543	-5	1538	Tomohiro Murata5-dan / age 26 1674	Kio-sen Prelims Round 3	Sente	●

FY2006 results3W-19L

Win rate0.136

Rating1496

Annual rank124th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/12	1589	+9	1598	Naruyuki Hatakeyama7-dan / age 36 1653	Ryuo-sen Group 3 Promotion playoff Round 1	Gote	○
2	4/23	1598	-5	1594	Akira Shima8-dan / age 43 1756	NHK Cup Main Round 1	Gote	●
3	5/16	1594	-8	1586	Kiyozumi Kiriyama9-dan / age 58 1596	Ryuo-sen Group 3 Promotion playoff Round 2	Sente	●
4	6/16	1586	-9	1577	Hifumi Katoh9-dan / age 66 1552	Junisen Class B2 Round 1	Gote	●
5	7/4	1577	-7	1570	Tetsuro Itodani4-dan / age 17 1610	Asahi Open Prelims Round 2	Gote	●
6	7/14	1570	-5	1565	Nobuyuki Yashiki9-dan / age 34 1721	Junisen Class B2 Round 2	Sente	●
7	8/16	1565	-11	1554	Kouichi Kodama7-dan / age 55 1415	Oi-sen Prelims Round 2	Gote	●
8	8/25	1554	-6	1548	Naruyuki Hatakeyama7-dan / age 37 1632	Junisen Class B2 Round 3	Gote	●
9	9/15	1548	-4	1544	Masataka Sugimoto7-dan / age 37 1736	Junisen Class B2 Round 4	Sente	●
10	9/25	1544	-10	1533	Michio Ariyoshi9-dan / age 71 1450	Kisei-sen Prelim 2 Round 1	Sente	●
11	10/13	1533	-4	1530	Shuji Satoh6-dan / age 39 1731	Junisen Class B2 Round 6	Sente	●
12	11/24	1530	-8	1522	Masahiko Urano7-dan / age 42 1543	Junisen Class B2 Round 7	Gote	●
13	12/5	1522	-7	1515	Keiji Nishikawa7-dan / age 44 1553	Ryuo-sen Group 3 Ranking Round 1	Gote	●
14	12/15	1515	-5	1510	Osamu Nakamura8-dan / age 44 1658	Junisen Class B2 Round 8	Sente	●
15	12/22	1510	-2	1507	Toshiaki Kubo8-dan / age 31 1825	Oza-sen Prelim 2 Round 2	Gote	●
16	1/12	1507	-6	1501	Kiyozumi Kiriyama9-dan / age 59 1588	Junisen Class B2 Round 9	Gote	●
17	1/23	1501	-10	1491	Kazuo Azuma7-dan / age 51 1408	Kio-sen Prelims Round 2	Sente	●
18	2/9	1491	-4	1487	Hiroki Nakata8-dan / age 42 1676	Junisen Class B2 Round 10	Sente	●
19	2/14	1487	+6	1493	Kazuo Azuma7-dan / age 51 1412	Osho-sen Prelim 1 Round 1	Gote	○
20	3/9	1493	-2	1492	Takayuki Yamasaki7-dan / age 26 1873	Junisen Class B2 Round 11	Gote	●
21	3/16	1492	-3	1488	Yoshikazu Minami9-dan / age 43 1716	Ryuo-sen Group 3 Promotion playoff Round 1	Gote	●
22	3/30	1488	+8	1496	Kaishu Tanaka9-dan / age 60 1469	Osho-sen Prelim 1 Round 2	Sente	○

FY2005 results11W-14L

Win rate0.440

Rating1590

Annual rank96th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1581	-8	1574	Hiroshi Kamiya7-dan / age 43 1601	Ryuo-sen Group 2 Promotion playoff Round 1	Gote	●
2	5/10	1574	+8	1582	Masahiko Urano7-dan / age 41 1593	Osho-sen Prelim 1 Round 4	Sente	○
3	6/8	1582	+11	1593	橋本崇載age 22 1725	Asahi Open Prelims Round 2	Gote	○
4	6/17	1593	+9	1602	Eisaku Tomioka8-dan / age 41 1615	Junisen Class B2 Round 1	Sente	○
5	6/23	1602	-3	1599	Takayuki Yamasaki6-dan / age 24 1854	Osho-sen Prelim 1 Final	Sente	●
6	7/15	1599	-5	1594	Mamoru Hatakeyama6-dan / age 36 1728	Junisen Class B2 Round 2	Gote	●
7	7/21	1594	-7	1587	Naruyuki Hatakeyama7-dan / age 36 1637	Asahi Open Prelims Round 3	Sente	●
8	8/19	1587	+7	1593	Koji Tosa7-dan / age 50 1537	Junisen Class B2 Round 3	Sente	○
9	8/29	1593	+8	1601	Hitoshige Awaji9-dan / age 55 1575	Kisei-sen Prelim 2 Round 1	Sente	○
10	9/5	1601	-7	1594	Tomohiro Murata4-dan / age 24 1631	Oi-sen Prelims Round 2	Sente	●
11	9/16	1594	-6	1588	Keiji Mori9-dan / age 59 1674	Junisen Class B2 Round 4	Gote	●
12	9/21	1588	-3	1584	Koji Tanigawa9-dan / age 43 1838	Kisei-sen Prelim 2 Round 2	Gote	●
13	10/28	1584	+6	1591	Kenji Waki8-dan / age 45 1511	Junisen Class B2 Round 6	Sente	○
14	11/18	1591	-7	1584	Kunio Naitou9-dan / age 66 1625	Junisen Class B2 Round 7	Gote	●
15	12/2	1584	+9	1593	Kiyozumi Kiriyama9-dan / age 58 1629	Oza-sen Prelim 2 Round 1	Gote	○
16	12/16	1593	+11	1604	Hiroki Nakata7-dan / age 41 1725	Junisen Class B2 Round 8	Sente	○
17	12/28	1604	-3	1601	Takayuki Yamasaki6-dan / age 24 1882	Ryuo-sen Group 3 Ranking Round 1	Gote	●
18	1/13	1601	-9	1592	Masaki Izumi7-dan / age 45 1557	Junisen Class B2 Round 9	Gote	●
19	1/20	1592	+12	1604	Mamoru Hatakeyama6-dan / age 36 1762	Oza-sen Prelim 2 Round 2	Sente	○
20	2/1	1604	-11	1592	Michio Ariyoshi9-dan / age 70 1441	Kio-sen Prelims Round 2	Sente	●
21	2/10	1592	+8	1600	Keiji Nishikawa7-dan / age 44 1574	Junisen Class B2 Round 10	Gote	○
22	2/17	1600	+6	1606	Hitoshige Awaji9-dan / age 55 1513	Osho-sen Prelim 1 Round 2	Gote	○
23	3/10	1606	-6	1600	Yoshikazu Minami9-dan / age 42 1696	Junisen Class B2 Round 11	Sente	●
24	3/16	1600	-4	1595	Takashi Abe8-dan / age 38 1763	Osho-sen Prelim 1 Round 3	Sente	●
25	3/23	1595	-5	1590	Keita Inoue8-dan / age 42 1742	Oza-sen Prelim 2 Final	Sente	●

FY2004 results10W-16L

Win rate0.385

Rating1584

Annual rank99th

Rank/title at FY end / age8-dan / age 45

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/26	1610	+6	1616	Michio Ariyoshi9-dan / age 68 1529	Osho-sen Prelim 1 Round 3	Gote	○
2	5/12	1616	-7	1609	Kenji Kanzaki7-dan / age 40 1644	Osho-sen Prelim 1 Round 4	Sente	●
3	5/19	1609	+9	1617	Eisaku Tomioka8-dan / age 40 1641	Ryuo-sen Group 2 Promotion playoff Round 2	Sente	○
4	6/18	1617	-9	1608	Keiji Nishikawa7-dan / age 42 1553	Junisen Class B2 Round 1	Sente	●
5	6/23	1608	+6	1614	Ryo Shimamoto4-dan / age 24 1528	Asahi Open Prelims Round 2	Sente	○
6	7/6	1614	-3	1611	Toshiaki Kubo8-dan / age 28 1877	Ryuo-sen Group 2 Promotion playoff Round 3	Sente	●
7	7/11	1611	-4	1607	Takayuki Yamasaki5-dan / age 23 1815	NHK Cup Main Round 1	Sente	●
8	7/16	1607	-8	1599	Masahiko Urano7-dan / age 40 1598	Junisen Class B2 Round 2	Sente	●
9	8/11	1599	+7	1606	Kaishu Tanaka9-dan / age 57 1540	Asahi Open Prelims Round 3	Gote	○
10	8/20	1606	-3	1603	Kazuki Kimura7-dan / age 31 1857	Junisen Class B2 Round 3	Gote	●
11	8/25	1603	-5	1598	Keita Inoue8-dan / age 40 1743	Asahi Open Prelims Final	Sente	●
12	9/8	1598	-5	1593	Masataka Sugimoto6-dan / age 35 1758	Kisei-sen Prelim 2 Round 1	Sente	●
13	9/17	1593	-7	1586	Kunio Naitou9-dan / age 64 1626	Junisen Class B2 Round 4	Sente	●
14	9/22	1586	+9	1595	Takanori Anyouji4-dan / age 30 1611	Oi-sen Prelims Round 2	Sente	○
15	10/15	1595	-10	1585	Shuuichi Ono8-dan / age 46 1503	Junisen Class B2 Round 5	Gote	●
16	10/21	1585	-5	1579	小林裕士5-dan / age 28 1705	Oi-sen Prelims Round 3	Sente	●
17	11/19	1579	+9	1589	Hiroshi Kamiya7-dan / age 43 1641	Junisen Class B2 Round 6	Sente	○
18	11/24	1589	-8	1580	Keiji Nishikawa7-dan / age 42 1581	Oza-sen Prelim 2 Round 1	Gote	●
19	12/2	1580	-7	1573	Teruichi Aono9-dan / age 51 1604	Ryuo-sen Group 2 Ranking Round 1	Sente	●
20	12/17	1573	+5	1578	Noboru Tamaru8-dan / age 54 1453	Junisen Class B2 Round 7	Sente	○
21	1/14	1578	-7	1571	Shuji Satoh6-dan / age 37 1607	Junisen Class B2 Round 8	Gote	●
22	1/28	1571	-6	1565	Shingo Hirafuji6-dan / age 41 1664	Kio-sen Prelims Round 1	Gote	●
23	2/4	1565	+7	1572	Naoya Fujiwara6-dan / age 39 1508	Osho-sen Prelim 1 Round 2	Gote	○
24	2/10	1572	-7	1565	Masaki Izumi7-dan / age 44 1620	Junisen Class B2 Round 9	Gote	●
25	3/11	1565	+10	1575	Kiyozumi Kiriyama9-dan / age 57 1642	Junisen Class B2 Round 10	Sente	○
26	3/23	1575	+9	1584	Kiyozumi Kiriyama9-dan / age 57 1640	Osho-sen Prelim 1 Round 3	Gote	○

FY2003 results17W-17L

Win rate0.500

Rating1616

Annual rank75th

Rank/title at FY end / age8-dan / age 44

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/15	1588	-6	1581	Shingo Hirafuji6-dan / age 39 1657	Osho-sen Prelim 1 Round 3	Sente	●
2	4/18	1581	-3	1578	Masataka Sugimoto6-dan / age 34 1819	Ryuo-sen Group 3 Ranking Round 2	Sente	●
3	4/23	1578	+10	1588	Hiroshi Kamiya7-dan / age 42 1675	Ginga-sen Block H Round 9	Sente	○
4	4/23	1578	-4	1574	Hiroyuki Miura8-dan / age 29 1795	Ginga-sen Block H Round 10	Gote	●
5	5/2	1584	+8	1593	Keiji Nishikawa7-dan / age 41 1589	Kio-sen Prelims Round 3	Sente	○
6	5/13	1593	+8	1600	Keiji Nishikawa7-dan / age 41 1581	Ryuo-sen Group 3 Promotion playoff Round 2	Sente	○
7	5/29	1600	-8	1592	Masahiko Urano7-dan / age 39 1587	Kio-sen Prelims Final	Sente	●
8	6/12	1592	+8	1601	Yuji Masuda5-dan / age 32 1612	Asahi Open Prelims Round 2	Sente	○
9	6/20	1601	+6	1607	Kazuo Ishida9-dan / age 56 1522	Junisen Class B2 Round 1	Sente	○
10	6/26	1607	+9	1616	Hiroshi Okazaki5-dan / age 36 1666	Ryuo-sen Group 3 Promotion playoff Round 3	Sente	○
11	6/30	1616	+7	1623	Michio Ariyoshi9-dan / age 67 1576	Asahi Open Prelims Round 3	Gote	○
12	7/18	1623	-6	1617	Mamoru Hatakeyama6-dan / age 34 1700	Junisen Class B2 Round 2		●
13	7/24	1617	+11	1628	Kazushiza Horiguchi6-dan / age 28 1771	Ginga-sen Main Round 1		○
14	8/11	1628	-3	1626	Yasumitsu SatohKisei / age 33 1905	Ginga-sen Main Round 2		●
15	8/22	1626	-7	1618	Kiyozumi Kiriyama9-dan / age 55 1663	Junisen Class B2 Round 3		●
16	9/4	1618	+6	1625	Kazuo Ishida9-dan / age 56 1536	Ryuo-sen Group 3 Promotion playoff Semifinal		○
17	9/11	1625	-6	1619	Keita Inoue8-dan / age 39 1717	Asahi Open Prelims Final		●
18	9/19	1619	-7	1612	Naruyuki Hatakeyama7-dan / age 34 1671	Junisen Class B2 Round 4		●
19	10/6	1612	+8	1620	Tomohiro Murata4-dan / age 22 1603	Oi-sen Prelims Round 2		○
20	10/9	1620	-6	1614	Keita Inoue8-dan / age 39 1727	Kisei-sen Prelim 2 Round 1		●
21	10/17	1614	+8	1622	Keiji Mori9-dan / age 57 1598	Junisen Class B2 Round 5		○
22	10/22	1622	+11	1632	Hirotaka Nozuki5-dan / age 30 1738	Ryuo-sen Group 3 Promotion playoff Final		○
23	11/13	1632	-6	1626	Keita Inoue8-dan / age 39 1727	Oi-sen Prelims Round 3		●
24	11/21	1626	+6	1633	Shuuichi Ono8-dan / age 45 1547	Junisen Class B2 Round 6		○
25	11/28	1633	-9	1624	Kozo Arimori7-dan / age 40 1587	Oza-sen Prelim 2 Round 1		●
26	12/19	1624	+8	1631	Eisaku Tomioka8-dan / age 39 1603	Junisen Class B2 Round 7		○
27	1/9	1631	+9	1640	Kiyozumi Kiriyama9-dan / age 56 1656	Ryuo-sen Group 2 Ranking Round 1		○
28	1/16	1640	+11	1651	Masataka Sugimoto6-dan / age 35 1781	Junisen Class B2 Round 8		○
29	1/30	1651	+7	1657	Takanori Anyouji4-dan / age 29 1589	Osho-sen Prelim 1 Round 2		○
30	2/4	1657	-12	1645	Hiromitsu Kanki6-dan / age 44 1469	Kio-sen Prelims Round 1		●
31	2/13	1645	-10	1636	Kenji Waki8-dan / age 43 1575	Junisen Class B2 Round 9		●
32	3/5	1636	-11	1625	Noboru Tamaru8-dan / age 53 1492	Junisen Class B2 Round 10		●
33	3/10	1625	-4	1621	Takayuki Yamasaki5-dan / age 23 1822	Ginga-sen Block B Round 7		●
34	3/19	1621	-5	1616	Daisuke Nakagawa7-dan / age 35 1780	Ryuo-sen Group 2 Ranking Round 2		●

FY2002 results14W-14L

Win rate0.500

Rating1598

Annual rank83rd

Rank/title at FY end / age8-dan / age 43

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/3	1566	+11	1578	Takahiro Toyokawa5-dan / age 35 1724	Ryuo-sen Group 3 Promotion playoff Round 1	○
2	5/7	1578	-4	1574	Hirotaka Nozuki5-dan / age 28 1757	Ginga-sen Block C Round 9	●
3	5/30	1574	-5	1569	Hiroyuki Miura8-dan / age 28 1736	Ryuo-sen Group 3 Promotion playoff Round 2	●
4	6/17	1569	+3	1572	Junkichi Sakai6-dan / age 52 1303	Asahi Open Prelims	○
5	6/21	1572	-7	1565	Keiji Mori9-dan / age 56 1608	Junisen Class B2 Round 1	●
6	6/23	1565	+11	1575	Masaki Izumi7-dan / age 41 1682	NHK Cup Main Round 1	○
7	6/26	1575	-6	1569	Yoshikazu Minami9-dan / age 39 1647	Kio-sen Main Round 1	●
8	7/26	1569	-7	1562	Koji Tosa7-dan / age 47 1627	Junisen Class B2 Round 2	●
9	8/1	1562	+10	1572	Hitoshige Awaji9-dan / age 52 1652	Asahi Open Prelims	○
10	8/14	1572	+9	1581	Kozo Arimori7-dan / age 39 1600	Asahi Open Prelims Final	○
11	8/23	1581	+7	1588	Kazuo Ishida9-dan / age 55 1537	Junisen Class B2 Round 3	○
12	9/5	1588	-8	1580	Keiji Nishikawa7-dan / age 40 1576	Kisei-sen Prelim 2 Round 1	●
13	9/20	1580	+7	1587	Kenji Waki8-dan / age 42 1540	Junisen Class B2 Round 4	○
14	9/27	1587	+5	1592	Kazuo Azuma7-dan / age 47 1442	Oi-sen Prelims Round 2	○
15	10/6	1592	-5	1587	Manabu Senzaki8-dan / age 32 1735	NHK Cup Main Round 2	●
16	10/8	1587	-3	1584	Nobuyuki Yashiki8-dan / age 30 1838	Asahi Open Main Round 1	●
17	10/25	1584	-5	1579	Kensuke Kitahama6-dan / age 26 1739	Junisen Class B2 Round 5	●
18	11/6	1579	-7	1572	Keiji Nishikawa7-dan / age 40 1605	Oi-sen Prelims Round 3	●
19	11/22	1572	+10	1581	Eisaku Tomioka7-dan / age 38 1645	Junisen Class B2 Round 6	○
20	12/3	1581	-7	1574	Yoshikazu Minami9-dan / age 39 1612	Oza-sen Prelim 2 Round 2	●
21	12/20	1574	+8	1582	Keiji Nishikawa7-dan / age 41 1596	Junisen Class B2 Round 7	○
22	1/17	1582	-4	1578	Mamoru Hatakeyama6-dan / age 33 1748	Junisen Class B2 Round 8	●
23	1/24	1578	+10	1588	Hiroshi Okazaki5-dan / age 35 1681	Ryuo-sen Group 3 Ranking Round 1	○
24	1/29	1588	+9	1598	Norihiro Yagura5-dan / age 28 1643	Osho-sen Prelim 1 Round 2	○
25	2/14	1598	-7	1591	Yasuaki Tsukada9-dan / age 38 1660	Junisen Class B2 Round 9	●
26	3/7	1591	-3	1588	Hisashi Namekata6-dan / age 29 1837	Junisen Class B2 Round 10	●
27	3/11	1588	+6	1594	Noboru Tamaru8-dan / age 52 1498	Ginga-sen Block H Round 8	○
28	3/18	1594	+4	1598	Shoudou Nakada6-dan / age 51 1393	Kio-sen Prelims Round 2	○

FY2001 results9W-21L

Win rate0.300

Rating1568

Annual rank99th

Rank/title at FY end / age8-dan / age 42

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/16	1598	-11	1587	Hatasu Itou7-dan / age 50 1480	Ryuo-sen Group 3 Promotion playoff	●
2	4/29	1587	+10	1597	Akira Watanabe4-dan / age 17 1659	NHK Cup Main Round 1	○
3	5/8	1597	+12	1609	Hiroyuki Miura8-dan / age 27 1792	Ginga-sen Block C Round 18	○
4	5/22	1609	+9	1618	Kiyozumi Kiriyama9-dan / age 53 1631	Ginga-sen Block C Round 19	○
5	6/5	1618	-4	1613	Makoto Nakahara9-dan / age 53 1783	Ginga-sen Block C Round 20	●
6	6/8	1613	-3	1610	Masataka Goda8-dan / age 30 1889	Junisen Class B1 Round 1	●
7	6/18	1610	-5	1605	Mamoru Hatakeyama6-dan / age 32 1747	Asahi Open Prelims	●
8	6/22	1605	+9	1614	Kiyozumi Kiriyama9-dan / age 53 1639	Kio-sen Main Round 1	○
9	6/29	1614	-2	1612	Toshiaki Kubo7-dan / age 25 1908	Junisen Class B1 Round 2	●
10	7/19	1612	-6	1606	Yoshikazu Minami9-dan / age 38 1705	Junisen Class B1 Round 3	●
11	8/9	1606	-5	1601	Takayuki Yamasaki4-dan / age 20 1762	Kio-sen Main Round 3	●
12	8/24	1601	-5	1596	Akira Shima8-dan / age 38 1715	Junisen Class B1 Round 4	●
13	9/2	1596	-2	1594	Toshiaki Kubo7-dan / age 26 1924	NHK Cup Main Round 2	●
14	9/12	1594	+12	1605	Keita Inoue8-dan / age 37 1764	Kisei-sen Prelim 2 Round 1	○
15	9/28	1605	-4	1601	Michio Takahashi9-dan / age 41 1785	Junisen Class B1 Round 6	●
16	9/30	1601	+12	1613	Taku Morishita8-dan / age 35 1794	Hayazashi-sen Main Round 2	○
17	10/4	1613	+9	1622	Kiyozumi Kiriyama9-dan / age 53 1646	Kisei-sen Prelim 2 Round 2	○
18	10/10	1622	-11	1611	Keizou Noda5-dan / age 43 1501	Oi-sen Prelims Round 2	●
19	10/19	1611	+9	1620	Kiyozumi Kiriyama9-dan / age 54 1634	Junisen Class B1 Round 7	○
20	10/30	1620	-5	1614	Naruyuki Hatakeyama6-dan / age 32 1746	Kisei-sen Prelim 2 Final	●
21	11/9	1614	-5	1609	Osamu Nakamura8-dan / age 39 1735	Junisen Class B1 Round 8	●
22	11/30	1609	-4	1605	Takashi Abe7-dan / age 34 1779	Junisen Class B1 Round 9	●
23	12/21	1605	+11	1615	Makoto Nakahara9-dan / age 54 1719	Junisen Class B1 Round 10	○
24	1/11	1615	-9	1607	Kunio Naitou9-dan / age 62 1588	Oza-sen Prelim 2 Round 2	●
25	1/18	1607	-5	1601	Keita Inoue8-dan / age 38 1732	Junisen Class B1 Round 11	●
26	1/20	1601	-5	1596	Osamu Nakamura8-dan / age 39 1726	Hayazashi-sen Main Round 3	●
27	1/31	1596	-10	1587	Noboru Kosaka7-dan / age 51 1529	Osho-sen Prelim 1 Round 2	●
28	2/7	1587	-6	1581	Torahiko Tanaka9-dan / age 44 1688	Ryuo-sen Group 3 Ranking Round 1	●
29	2/15	1581	-5	1575	Torahiko Tanaka9-dan / age 44 1694	Junisen Class B1 Round 12	●
30	3/15	1575	-8	1568	Hiroshi Kamiya7-dan / age 40 1586	Junisen Class B1 Round 13	●

FY2000 results13W-19L

Win rate0.406

Rating1610

Annual rank86th

Rank/title at FY end / age8-dan / age 41

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/27	1626	-6	1620	Teruichi Aono9-dan / age 47 1697	Ginga-sen Block B Round 20	Sente	●
2	4/27	1626	+11	1638	Daisuke Nakagawa6-dan / age 31 1787	Ginga-sen Block B Round 19	Gote	○
3	6/9	1631	+9	1641	Osamu Nakamura8-dan / age 37 1689	Junisen Class B1 Round 1	Sente	○
4	6/19	1641	+12	1653	Hisashi Namekata6-dan / age 26 1841	NHK Cup Main Round 1	Gote	○
5	6/28	1653	+8	1661	Keiji Mori9-dan / age 54 1654	Kio-sen Main Round 1	Gote	○
6	6/30	1661	+7	1668	Kenji Kobayashi8-dan / age 43 1629	Junisen Class B1 Round 2	Gote	○
7	7/14	1668	+5	1673	Osamu Katsuura9-dan / age 54 1553	Ryuo-sen Group 2 Relegation playoff Semifinal	Gote	○
8	7/21	1673	-9	1665	Hiroshi Kamiya7-dan / age 39 1649	Junisen Class B1 Round 3	Sente	●
9	8/3	1665	+9	1674	Takayuki Yamasaki4-dan / age 19 1723	Kio-sen Main Round 2	Sente	○
10	8/10	1674	-7	1667	Takayuki Yamasaki4-dan / age 19 1714	All-Japan Pro Round 2	Sente	●
11	8/18	1667	+11	1678	Makoto Nakahara9-dan / age 52 1804	Junisen Class B1 Round 4	Gote	○
12	8/31	1678	-11	1667	Kazuo Azuma7-dan / age 45 1544	Kisei-sen Prelim 2 Round 1	Sente	●
13	9/8	1667	-6	1661	Mamoru Hatakeyama6-dan / age 31 1735	Ryuo-sen Group 2 Relegation playoff Final	Sente	●
14	9/13	1661	+4	1665	Ryuuichi Matsuura6-dan / age 48 1495	NHK Cup Main Round 2	Gote	○
15	9/18	1665	+13	1678	Takeshi FujiiRyuo / age 29 1917	Kio-sen Main Round 3	Gote	○
16	9/23	1678	-9	1669	Teruichi Aono9-dan / age 47 1650	Hayazashi-sen Main Round 2	Gote	●
17	9/29	1669	-6	1663	Michio Takahashi9-dan / age 40 1736	Junisen Class B1 Round 6	Sente	●
18	10/6	1663	+6	1669	Takanori Anyouji4-dan / age 26 1564	Oi-sen Prelims Round 2	Gote	○
19	10/20	1669	-6	1662	Keita Inoue8-dan / age 36 1740	Junisen Class B1 Round 7	Sente	●
20	10/24	1662	-2	1661	Koji Tanigawa9-dan / age 38 2017	Kio-sen Main Round 4	Gote	●
21	10/27	1661	-7	1654	小林裕士4-dan / age 24 1705	Oi-sen Prelims Round 3	Gote	●
22	11/6	1654	-8	1646	Hiroshi Kamiya7-dan / age 39 1652	NHK Cup Main Round 3	Sente	●
23	11/10	1646	-3	1643	Masataka Goda8-dan / age 29 1907	Junisen Class B1 Round 8	Gote	●
24	11/16	1643	-8	1634	Kenji Waki8-dan / age 40 1634	Oza-sen Prelim 2 Round 2	Gote	●
25	12/1	1634	-8	1627	Keiji Mori9-dan / age 54 1647	Junisen Class B1 Round 9	Sente	●
26	12/5	1627	+6	1633	Kazuyoshi Nishimura9-dan / age 58 1558	Ryuo-sen Group 3 Ranking Round 1	Sente	○
27	12/22	1633	-4	1629	Hiroyuki Miura7-dan / age 26 1811	Junisen Class B1 Round 10	Gote	●
28	1/19	1629	-3	1626	Takeshi FujiiRyuo / age 30 1909	Junisen Class B1 Round 11	Gote	●
29	2/16	1626	-6	1621	Yoshikazu Minami9-dan / age 37 1729	Junisen Class B1 Round 12	Sente	●
30	3/8	1621	-11	1610	Hiromitsu Kanki6-dan / age 42 1489	Osho-sen Prelim 1 Round 2	Gote	●
31	3/16	1610	+8	1618	Kiyozumi Kiriyama9-dan / age 53 1614	Junisen Class B1 Round 13	Gote	○
32	3/23	1618	-8	1610	Kenji Waki8-dan / age 40 1619	Ryuo-sen Group 3 Ranking Round 2	Gote	●

FY1999 results6W-14L

Win rate0.300

Rating1630

Annual rank73rd

Rank/title at FY end / age8-dan / age 40

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1680	-6	1675	Takashi Abe7-dan / age 31 1792	Osho-sen Prelim 1 Round 3	Sente	●
2	4/27	1675	-9	1665	Masahiko Urano7-dan / age 35 1616	Ryuo-sen Group 2 Promotion playoff Round 2	Sente	●
3	6/14	1665	+9	1674	Teruichi Aono9-dan / age 46 1707	Kio-sen Main Round 1	Sente	○
4	7/21	1674	-2	1672	Tadahisa Maruyama8-dan / age 28 1983	Kio-sen Main Round 2	Gote	●
5	7/30	1672	+3	1675	Toshiyuki Tsubouchi7-dan / age 50 1410	All-Japan Pro Round 2	Gote	○
6	8/26	1675	-10	1665	Michio Ariyoshi9-dan / age 64 1577	Kisei-sen Prelim 2 Round 1	Gote	●
7	8/30	1665	-3	1662	Masataka Goda8-dan / age 28 1907	NHK Cup Main Round 2	Sente	●
8	9/3	1662	+8	1670	小林裕士4-dan / age 22 1668	All-Japan Pro Round 3	Sente	○
9	9/10	1670	+8	1677	Hiroshi Kamiya7-dan / age 38 1649	Junisen Class B1 Round 5	Gote	○
10	9/18	1677	-5	1672	Taku Morishita8-dan / age 33 1829	Hayazashi-sen Main Round 2	Gote	●
11	9/21	1672	-12	1661	Kouichi Kodama7-dan / age 48 1506	Oi-sen Prelims Round 2	Gote	●
12	9/30	1661	-3	1658	Koji TanigawaKisei / age 37 1926	All-Japan Pro Round 4	Sente	●
13	11/12	1658	-5	1653	Manabu Senzaki7-dan / age 29 1790	Junisen Class B1 Round 7	Sente	●
14	12/16	1653	-9	1644	Kunio Naitou9-dan / age 60 1631	Oza-sen Prelim 2 Round 2	Sente	●
15	12/22	1644	-7	1638	Yasuaki Tsukada8-dan / age 35 1694	Ryuo-sen Group 2 Ranking Round 1	Sente	●
16	1/21	1638	-6	1631	Michio Takahashi9-dan / age 39 1720	Junisen Class B1 Round 9	Gote	●
17	3/1	1631	+2	1634	Kiyoshi Aoki6-dan / age 52 1334	Osho-sen Prelim 1 Round 1	Sente	○
18	3/10	1634	+11	1645	Keita Inoue8-dan / age 36 1774	Junisen Class B1 Round 11	Gote	○
19	3/23	1645	-8	1637	Hiroshi Naganuma6-dan / age 35 1628	Osho-sen Prelim 1 Round 2	Gote	●
20	3/28	1637	-7	1630	Torahiko Tanaka9-dan / age 42 1697	Ryuo-sen Group 2 Ranking Round 1	Sente	●

FY1998 results16W-16L

Win rate0.500

Rating1681

Annual rank47th

Rank/title at FY end / age8-dan / age 39

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1645	+10	1656	Hisashi Namekata5-dan / age 24 1756	Ryuo-sen Group 2 Promotion playoff Round 1	Sente	○
2	4/13	1656	-4	1651	Toshiaki Kubo5-dan / age 22 1821	NHK Cup Main Round 1	Gote	●
3	5/15	1651	+11	1662	Takashi Abe7-dan / age 30 1784	Osho-sen Prelim 1 Round 3	Sente	○
4	5/29	1662	+6	1668	Osamu Katsuura9-dan / age 52 1565	Ryuo-sen Group 2 Promotion playoff Round 2	Gote	○
5	6/5	1668	-6	1662	Osamu Nakamura8-dan / age 35 1769	Junisen Class B1 Round 1	Gote	●
6	6/15	1662	-6	1657	Masataka Sugimoto5-dan / age 29 1772	Osho-sen Prelim 1 Final	Gote	●
7	6/26	1657	-2	1655	Masataka Goda7-dan / age 27 2011	Junisen Class B1 Round 2	Sente	●
8	7/17	1655	-7	1648	Teruichi Aono9-dan / age 45 1716	Ryuo-sen Group 2 Promotion playoff Round 3	Sente	●
9	7/24	1648	-5	1643	Michio Takahashi9-dan / age 38 1783	Junisen Class B1 Round 3	Sente	●
10	8/3	1643	-2	1641	Koji TanigawaRyuo / age 36 1961	Kio-sen Main Round 2	Sente	●
11	8/21	1641	-8	1634	Keiji Mori9-dan / age 52 1657	Junisen Class B1 Round 4	Gote	●
12	8/26	1634	+2	1635	Masakazu Wakamatsu6-dan / age 59 1277	All-Japan Pro Round 2	Sente	○
13	9/1	1635	+7	1643	Keiji Nishikawa7-dan / age 36 1609	Kisei-sen Prelim 2 Round 1	Gote	○
14	9/9	1643	+9	1652	Kenji Waki7-dan / age 38 1699	All-Japan Pro Round 3	Gote	○
15	9/18	1652	+7	1659	Noboru Kosaka6-dan / age 48 1590	Oi-sen Prelims Round 2	Gote	○
16	9/25	1659	-8	1651	Kiyozumi Kiriyama9-dan / age 50 1666	Junisen Class B1 Round 5	Sente	●
17	10/2	1651	-6	1645	Mamoru Hatakeyama5-dan / age 29 1733	Kisei-sen Prelim 2 Round 2	Gote	●
18	10/9	1645	-8	1637	Hitoshige Awaji9-dan / age 48 1665	All-Japan Pro Round 4	Sente	●
19	10/17	1637	-5	1632	Yoshikazu Minami9-dan / age 35 1787	Hayazashi-sen Main Round 2	Sente	●
20	10/23	1632	+9	1641	Kenji Kobayashi8-dan / age 41 1661	Junisen Class B1 Round 6	Gote	○
21	10/30	1641	+9	1650	Hitoshige Awaji9-dan / age 48 1668	Oi-sen Prelims Round 3	Gote	○
22	11/13	1650	-6	1643	Teruichi Aono9-dan / age 45 1729	Junisen Class B1 Round 7	Sente	●
23	11/30	1643	-9	1634	Michio Ariyoshi9-dan / age 63 1593	Oi-sen Prelims Round 4	Sente	●
24	12/11	1634	+9	1644	Hiroshi Kamiya7-dan / age 37 1694	Junisen Class B1 Round 8	Sente	○
25	1/14	1644	-6	1638	Naruyuki Hatakeyama6-dan / age 29 1736	Oza-sen Prelim 2 Round 2	Gote	●
26	1/22	1638	+7	1645	Noboru Tamaru8-dan / age 48 1602	Junisen Class B1 Round 9	Sente	○
27	1/26	1645	-6	1639	Akira Shima8-dan / age 35 1721	Ryuo-sen Group 2 Ranking Round 1	Sente	●
28	2/1	1639	+8	1646	Naoya Fujiwara5-dan / age 33 1623	Osho-sen Prelim 1 Round 2	Sente	○
29	2/12	1646	+10	1656	Torahiko Tanaka9-dan / age 41 1716	Junisen Class B1 Round 10	Sente	○
30	3/12	1656	+11	1667	Yoshikazu Minami9-dan / age 35 1818	Junisen Class B1 Round 11	Gote	○
31	3/15	1667	+8	1675	Yoshiyuki Kubota5-dan / age 26 1648	NHK Cup Main Round 1	Sente	○
32	3/29	1675	+6	1681	Kazuo Manabe8-dan / age 47 1584	Ryuo-sen Group 2 Promotion playoff Round 1	Sente	○

FY1997 results15W-23L

Win rate0.395

Rating1644

Annual rank61st

Rank/title at FY end / age8-dan / age 38

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1684	-6	1678	Yoshikazu Minami9-dan / age 33 1755	Ryuo-sen Group 1Qualifier Round 1	Gote	●
2	4/17	1678	-7	1670	Torahiko Tanaka9-dan / age 39 1705	Oza-sen Main Round 1	Sente	●
3	5/19	1670	+7	1678	Naoya Fujiwara5-dan / age 31 1643	Osho-sen Prelim 1 Round 3	Sente	○
4	6/2	1678	-8	1670	Kunio Naitou9-dan / age 57 1688	Osho-sen Prelim 1 Final	Gote	●
5	6/6	1670	-8	1662	Kiyozumi Kiriyama9-dan / age 49 1663	Junisen Class B1 Round 1	Gote	●
6	6/13	1662	-7	1654	Kenji Kanzaki6-dan / age 33 1693	All-Japan Pro Round 2	Gote	●
7	6/27	1654	-7	1647	Teruichi Aono9-dan / age 44 1688	Junisen Class B1 Round 2	Sente	●
8	7/3	1647	+12	1659	Keita Inoue8-dan / age 33 1814	Kio-sen Main Round 2	Gote	○
9	7/19	1659	+11	1670	Hiroyuki Miura6-dan / age 23 1796	Hayazashi-sen Main Round 2	Sente	○
10	7/25	1670	-6	1664	Yoshikazu Minami9-dan / age 34 1759	Junisen Class B1 Round 3	Sente	●
11	8/13	1664	-6	1658	Osamu Nakamura8-dan / age 34 1757	Ryuo-sen Group 1 Relegation playoff Semifinal	Gote	●
12	8/27	1658	-7	1650	Kenji Waki7-dan / age 37 1685	Kisei-sen Prelim 2 Round 1	Sente	●
13	56th term	1650	-6	1644	Keiji Mori9-dan / age 51 1735	Junisen Class B1		●
14	56th term	1650	-7	1643	Torahiko Tanaka9-dan / age 40 1677	Junisen Class B1		●
15	56th term	1650	+9	1659	Kiyozumi Kiriyama9-dan / age 49 1690	Junisen Class B1		○
16	56th term	1650	+9	1659	Teruichi Aono9-dan / age 44 1693	Junisen Class B1		○
17	56th term	1650	+11	1661	Yoshikazu Minami9-dan / age 34 1777	Junisen Class B1		○
18	56th term	1650	+11	1662	Satoshi Murayama8-dan / age 28 1800	Junisen Class B1		○
19	56th term	1650	+5	1656	Noboru Tamaru8-dan / age 47 1535	Junisen Class B1		○
20	56th term	1650	+8	1659	Kunio Naitou9-dan / age 57 1664	Junisen Class B1		○
21	56th term	1650	-9	1641	Michio Ariyoshi9-dan / age 62 1599	Junisen Class B1		●
22	56th term	1650	-8	1642	Kenji Kobayashi8-dan / age 40 1631	Junisen Class B1		●
23	56th term	1650	-3	1647	Tadahisa Maruyama7-dan / age 26 1899	Junisen Class B1		●
24	56th term	1650	-6	1645	Osamu Nakamura8-dan / age 34 1748	Junisen Class B1		●
25	9/5	1664	+9	1673	Keiji Mori9-dan / age 51 1693	Junisen Class B1 Round 5	Sente	○
26	9/10	1673	-4	1669	Taku Morishita8-dan / age 31 1886	Kio-sen Main Round 3	Sente	●
27	9/19	1669	-6	1663	Osamu Nakamura8-dan / age 34 1757	Junisen Class B1 Round 6	Gote	●
28	9/28	1663	+3	1667	Hirofumi Itoh5-dan / age 37 1439	Oi-sen Prelims Round 2	Gote	○
29	10/31	1667	+7	1674	Keiji Nishikawa7-dan / age 35 1624	Oi-sen Prelims Round 3	Sente	○
30	12/6	1674	+9	1683	Hifumi Katoh9-dan / age 57 1715	Hayazashi-sen Main Round 3	Sente	○
31	12/9	1683	-9	1673	Kunio Naitou9-dan / age 58 1629	Oi-sen Prelims Round 4	Sente	●
32	12/15	1673	-11	1663	Kouichi Kodama7-dan / age 46 1549	Oza-sen Prelim 2 Round 2	Gote	●
33	12/20	1663	-6	1656	Kunio Yonenaga9-dan / age 54 1746	Hayazashi-sen Main Round 4	Sente	●
34	1/13	1656	-7	1649	Teruichi Aono9-dan / age 44 1690	Ryuo-sen Group 2 Ranking Round 1	Sente	●
35	1/16	1649	-8	1641	Tadao Kitajima4-dan / age 32 1657	Kachinuki-sen Main	Gote	●
36	1/23	1641	+8	1649	Kunio Naitou9-dan / age 58 1623	Junisen Class B1 Round 11	Sente	○
37	3/13	1649	-8	1641	Kenji Kobayashi8-dan / age 40 1637	Junisen Class B1 Round 13	Gote	●
38	3/19	1641	+3	1644	Masayuki Moriyasu6-dan / age 50 1395	Osho-sen Prelim 1 Round 2	Sente	○

FY1996 results17W-17L

Win rate0.500

Rating1686

Annual rank40th

Rank/title at FY end / age8-dan / age 37

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/16	1700	+7	1708	Torahiko Tanaka9-dan / age 38 1679	Ryuo-sen Group 1Qualifier Round 2	Sente	○
2	4/24	1708	+9	1717	Hiroki Nakata6-dan / age 31 1763	NHK Cup Main Round 1	Gote	○
3	5/2	1717	+8	1725	Kenji Waki7-dan / age 35 1713	Osho-sen Prelim 1 Round 3	Gote	○
4	5/22	1725	-6	1719	Yasumitsu Satoh8-dan / age 26 1836	Ryuo-sen Group 1Qualifier Semifinal	Gote	●
5	6/3	1719	+3	1722	Nobuo Mori6-dan / age 44 1467	Osho-sen Prelim 1 Final	Gote	○
6	6/7	1722	-9	1714	Torahiko Tanaka9-dan / age 39 1681	Junisen Class B1 Round 1	Sente	●
7	6/28	1714	+7	1721	Teruichi Aono9-dan / age 43 1681	Junisen Class B1 Round 2	Gote	○
8	7/2	1721	-10	1711	Kenji Kobayashi8-dan / age 39 1646	Kio-sen Main Round 2	Sente	●
9	7/12	1711	-6	1705	Takeshi Fujii6-dan / age 25 1807	Osho-sen Prelim 2 Round 1	Sente	●
10	7/17	1705	-8	1697	Hiroshi Okazaki4-dan / age 29 1701	Kachinuki-sen Main	Gote	●
11	7/26	1697	+7	1704	Kunio Naitou9-dan / age 56 1648	Junisen Class B1 Round 3	Sente	○
12	8/15	1704	+5	1709	Yuji Maeda7-dan / age 42 1581	Kisei-sen Prelim 2 Round 1	Sente	○
13	8/20	1709	-10	1699	Naoya Fujiwara5-dan / age 31 1619	All-Japan Pro Round 2	Sente	●
14	8/23	1699	+7	1706	Yasuaki Tsukada8-dan / age 31 1643	Junisen Class B1 Round 4	Sente	○
15	8/31	1706	+10	1716	Kunio Yonenaga9-dan / age 53 1800	Hayazashi-sen Main Round 2	Gote	○
16	9/6	1716	-10	1706	Kenji Kobayashi8-dan / age 39 1641	Junisen Class B1 Round 5	Sente	●
17	9/16	1706	-4	1702	Koji Tanigawa9-dan / age 34 1888	NHK Cup Main Round 2	Sente	●
18	9/20	1702	+7	1709	Kiyozumi Kiriyama9-dan / age 48 1667	Junisen Class B1 Round 6	Gote	○
19	9/27	1709	-10	1700	Shingo Hirafuji5-dan / age 32 1635	Kisei-sen Prelim 2 Round 2	Gote	●
20	10/16	1700	+3	1703	Junkichi Sakai6-dan / age 47 1431	Oi-sen Prelims Round 2	Sente	○
21	10/26	1703	-9	1693	Kunio Naitou9-dan / age 56 1653	Hayazashi-sen Main Round 3	Sente	●
22	11/8	1693	-7	1687	Yoshikazu Minami9-dan / age 33 1745	Junisen Class B1 Round 8	Gote	●
23	11/15	1687	+7	1693	Masataka Sugimoto5-dan / age 28 1626	Oi-sen Prelims Round 3	Gote	○
24	11/22	1693	-4	1689	Michio Takahashi9-dan / age 36 1870	Junisen Class B1 Round 9	Sente	●
25	11/29	1689	-6	1683	Naruyuki Hatakeyama6-dan / age 27 1762	Oi-sen Prelims Round 4	Sente	●
26	12/13	1683	+8	1690	Masahiko Urano7-dan / age 32 1672	Junisen Class B1 Round 10	Gote	○
27	12/19	1690	+6	1697	Keiji Nishikawa6-dan / age 35 1615	Oza-sen Prelim 2 Round 1	Sente	○
28	1/9	1697	-8	1689	Torahiko Tanaka9-dan / age 39 1698	Ryuo-sen Group 1 Ranking Round 1	Gote	●
29	1/24	1689	-9	1680	Michio Ariyoshi9-dan / age 61 1641	Junisen Class B1 Round 11	Sente	●
30	2/7	1680	+11	1690	Keita Inoue7-dan / age 33 1798	Oza-sen Prelim 2 Final	Sente	○
31	2/14	1690	-11	1679	Noboru Tamaru8-dan / age 46 1527	Junisen Class B1 Round 12	Gote	●
32	3/7	1679	+4	1683	Hiroshi Honma5-dan / age 38 1479	Osho-sen Prelim 1 Round 2	Sente	○
33	3/14	1683	+11	1693	Keita Inoue7-dan / age 33 1801	Junisen Class B1 Round 13	Sente	○
34	3/17	1693	-8	1686	Hisashi Ogura5-dan / age 28 1715	NHK Cup Main Round 1	Gote	●

FY1995 results16W-15L

Win rate0.516

Rating1703

Annual rank33rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/13	1689	+9	1698	Osamu Nakamura8-dan / age 32 1737	Ryuo-sen Group 1Qualifier Round 1	Sente	○
2	4/24	1698	+5	1703	Keiji Nishikawa6-dan / age 33 1550	Osho-sen Prelim 1 Round 3	Sente	○
3	4/28	1703	-7	1696	Yoshikazu Minami9-dan / age 31 1732	Ryuo-sen Group 1Qualifier Round 2	Sente	●
4	5/15	1696	-9	1687	Daisuke Suzuki4-dan / age 20 1641	NHK Cup Main Round 1	Gote	●
5	5/23	1687	+9	1696	Naruyuki Hatakeyama5-dan / age 25 1738	Osho-sen Prelim 1 Final	Sente	○
6	6/2	1696	-8	1688	Yasuaki Tsukada8-dan / age 30 1715	Junisen Class B1 Round 1	Gote	●
7	6/6	1688	+7	1695	Kenji Kobayashi8-dan / age 38 1640	Kio-sen Main Round 1	Sente	○
8	6/13	1695	+6	1701	Masataka Sugimoto4-dan / age 26 1594	All-Japan Pro Round 2	Gote	○
9	6/30	1701	-10	1691	Kenji Kobayashi8-dan / age 38 1634	Junisen Class B1 Round 2	Sente	●
10	7/7	1691	-5	1686	Michio Takahashi9-dan / age 35 1807	Osho-sen Prelim 2 Round 1	Sente	●
11	7/21	1686	-6	1680	Toshiaki Kubo5-dan / age 19 1790	Kio-sen Main Round 2	Gote	●
12	7/28	1680	-5	1676	Yasumitsu Satoh7-dan / age 25 1841	Junisen Class B1 Round 3	Sente	●
13	8/8	1676	-7	1669	Kenji Waki7-dan / age 34 1718	All-Japan Pro Round 3	Gote	●
14	8/25	1669	+10	1678	Yoshikazu Minami9-dan / age 32 1736	Junisen Class B1 Round 4	Gote	○
15	9/8	1678	+5	1683	Noboru Tamaru8-dan / age 45 1521	Junisen Class B1 Round 5	Sente	○
16	9/14	1683	+8	1691	Mamoru Hatakeyama5-dan / age 26 1704	Oi-sen Prelims Round 2	Sente	○
17	9/22	1691	+7	1699	Hitoshige Awaji8-dan / age 45 1661	Kisei-sen Prelim 2 Round 2	Sente	○
18	9/29	1699	+7	1706	Kunio Naitou9-dan / age 55 1662	Junisen Class B1 Round 6	Gote	○
19	10/6	1706	-6	1700	Nobuyuki Yashiki6-dan / age 23 1784	Kisei-sen Prelim 2 Final	Gote	●
20	10/14	1700	-4	1695	Toshiyuki Moriuchi8-dan / age 25 1882	Hayazashi-sen Main Round 2	Sente	●
21	11/2	1695	-7	1688	Keiji Mori9-dan / age 49 1729	Junisen Class B1 Round 8	Sente	●
22	11/7	1688	-10	1679	Masataka Sugimoto4-dan / age 26 1615	Oi-sen Prelims Round 3	Gote	●
23	11/14	1679	-7	1672	Kenji Waki7-dan / age 35 1733	Oza-sen Prelim 2 Round 2	Sente	●
24	11/24	1672	+9	1680	Kiyozumi Kiriyama9-dan / age 48 1699	Junisen Class B1 Round 9	Gote	○
25	12/22	1680	-9	1671	Teruichi Aono9-dan / age 42 1637	Junisen Class B1 Round 10	Sente	●
26	1/26	1671	+7	1679	Eisaku Tomioka7-dan / age 31 1635	Junisen Class B1 Round 11	Gote	○
27	1/29	1679	-4	1675	Koji TanigawaOsho / age 33 1889	Ryuo-sen Group 1 Ranking Round 1	Gote	●
28	2/16	1675	+9	1684	Torahiko Tanaka9-dan / age 38 1703	Junisen Class B1 Round 12	Sente	○
29	3/15	1684	+8	1692	Osamu Nakamura8-dan / age 33 1695	Junisen Class B1 Round 13	Gote	○
30	3/21	1692	+4	1696	Keizou Noda4-dan / age 38 1509	Osho-sen Prelim 1 Round 2	Gote	○
31	3/26	1696	+7	1703	Shuuichi Ono7-dan / age 38 1647	Ryuo-sen Group 1Qualifier Round 1	Sente	○

FY1994 results12W-21L

Win rate0.364

Rating1692

Annual rank37th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/5	1756	-5	1752	Koji TanigawaOsho / age 31 1916	Oi-sen League Red Round 3	Gote	●
2	4/19	1752	-6	1746	Makoto Nakahara9-dan / age 46 1837	Kisei-sen Main Round 2	Sente	●
3	4/28	1746	-6	1740	Koichi Fukaura4-dan / age 22 1838	Oi-sen League Red Round 4	Sente	●
4	5/16	1740	-8	1732	Yasuaki Tsukada8-dan / age 29 1740	Ryuo-sen Group 1Qualifier Round 2	Gote	●
5	5/24	1732	-7	1725	Kunio YonenagaMeijin / age 50 1792	Oza-sen Main Round 1	Gote	●
6	6/3	1725	-5	1720	Masataka Goda5-dan / age 23 1846	Oi-sen League Red Round 5	Gote	●
7	6/10	1720	-9	1711	Teruichi Aono8-dan / age 41 1682	Junisen Class B1 Round 1	Sente	●
8	6/13	1711	-11	1700	Kazuo Azuma7-dan / age 38 1549	NHK Cup Main Round 1	Gote	●
9	6/17	1700	-12	1688	Hirofumi Itoh5-dan / age 34 1525	All-Japan Pro Round 2	Gote	●
10	6/24	1688	-8	1680	Kiyozumi Kiriyama9-dan / age 46 1697	Kio-sen Main Round 2	Sente	●
11	7/1	1680	+7	1687	Nobuyuki Oouchi9-dan / age 52 1624	Junisen Class B1 Round 2	Gote	○
12	7/8	1687	-8	1679	Kenji Waki7-dan / age 33 1685	Kisei-sen Prelim 2 Round 2	Sente	●
13	7/29	1679	-8	1670	Torahiko Tanaka8-dan / age 37 1663	Junisen Class B1 Round 3	Sente	●
14	8/20	1670	+8	1679	Torahiko Tanaka8-dan / age 37 1678	Hayazashi-sen Main Round 2	Gote	○
15	53rd term	1679	-4	1674	Satoshi Murayama7-dan / age 25 1847	Junisen Class B1		●
16	8/26	1674	-7	1667	Kiyozumi Kiriyama9-dan / age 46 1717	Junisen Class B1 Round 4	Gote	●
17	9/14	1667	+9	1676	Toshiaki Kubo4-dan / age 19 1703	Oi-sen Prelims Round 1	Sente	○
18	9/22	1676	+12	1688	Toshiyuki Moriuchi7-dan / age 23 1884	Junisen Class B1 Round 5	Sente	○
19	10/14	1688	+8	1697	Eisaku Tomioka7-dan / age 30 1710	Junisen Class B1 Round 6	Sente	○
20	11/4	1697	+5	1702	Noboru Tamaru8-dan / age 44 1570	Junisen Class B1 Round 7	Gote	○
21	11/18	1702	+8	1710	Naruyuki Hatakeyama5-dan / age 25 1714	Oi-sen Prelims Round 2	Sente	○
22	11/26	1710	+11	1721	Kunio Yonenaga9-dan / age 51 1831	Hayazashi-sen Main Round 3	Gote	○
23	11/30	1721	-8	1713	Kozo Arimori6-dan / age 31 1716	Oza-sen Prelim 2 Round 2	Sente	●
24	12/5	1713	+6	1719	Kazuo Azuma7-dan / age 39 1618	Oi-sen Prelims Round 3	Gote	○
25	12/9	1719	-11	1708	Kaishu Tanaka8-dan / age 47 1584	Kisei-sen Prelim 2 Round 2	Sente	●
26	12/16	1708	-9	1699	Kunio Naitou9-dan / age 55 1666	Junisen Class B1 Round 8	Sente	●
27	12/24	1699	-9	1689	Kenji Kobayashi8-dan / age 37 1634	Hayazashi-sen Main Round 4	Sente	●
28	1/10	1689	-7	1682	Kenji Waki7-dan / age 34 1712	Oi-sen Prelims Final	Sente	●
29	2/6	1682	-5	1677	Manabu Senzaki6-dan / age 24 1804	Kachinuki-sen Main	Sente	●
30	2/17	1677	+9	1685	Keiji Mori9-dan / age 48 1704	Junisen Class B1 Round 10	Sente	○
31	3/7	1685	-4	1681	Taku Morishita8-dan / age 28 1882	Ryuo-sen Group 1 Ranking Round 1	Sente	●
32	3/17	1681	+8	1689	Kenji Kobayashi8-dan / age 37 1668	Junisen Class B1 Round 11	Gote	○
33	3/24	1689	+3	1692	Hiromitsu Takashima8-dan / age 53 1454	Osho-sen Prelim 1 Round 2	Gote	○

FY1993 results23W-20L

Win rate0.535

Rating1759

Annual rank23rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/9	1754	-8	1746	Osamu Nakamura7-dan / age 30 1759	Oza-sen Main Round 1	Gote	●
2	4/15	1746	-6	1740	Michio Takahashi9-dan / age 32 1836	Ryuo-sen Group 1Qualifier Round 1	Sente	●
3	4/20	1740	+4	1744	Kaishu Tanaka8-dan / age 46 1564	Osho-sen Prelim 1 Round 3	Gote	○
4	5/10	1744	+8	1752	Daisuke Nakagawa5-dan / age 24 1757	Kisei-sen Main Semifinal	Sente	○
5	5/20	1752	+6	1759	Hiroshi Naganuma5-dan / age 28 1676	Osho-sen Prelim 1 Final	Gote	○
6	5/25	1759	-3	1755	Yoshiharu Habu3 titles / age 22 1987	Kisei-sen Main Final	Sente	●
7	6/18	1755	-10	1745	Hidemitsu Moriyasu9-dan / age 43 1658	Junisen Class B1 Round 1	Sente	●
8	6/24	1745	-11	1735	Youichi Kushida5-dan / age 28 1630	Osho-sen Prelim 2 Round 1	Sente	●
9	7/9	1735	+6	1741	Kazuo Ishida9-dan / age 46 1651	Junisen Class B1 Round 2	Gote	○
10	7/14	1741	+6	1747	Naruyuki Hatakeyama5-dan / age 24 1658	All-Japan Pro Round 2	Gote	○
11	7/17	1747	-7	1740	Masataka GodaOi / age 22 1806	Hayazashi-sen Main Round 2	Sente	●
12	7/22	1740	+6	1746	Hidemitsu Moriyasu9-dan / age 43 1647	Kio-sen Main Round 2	Sente	○
13	7/30	1746	-11	1735	Nobuyuki Oouchi9-dan / age 51 1602	Junisen Class B1 Round 3	Sente	●
14	8/9	1735	-2	1732	Yoshiharu Habu4 titles / age 22 2031	NHK Cup Main Round 2	Sente	●
15	8/12	1732	+7	1739	Kunio Naitou9-dan / age 53 1688	Kio-sen Main Round 3	Sente	○
16	8/19	1739	-8	1732	Takashi Abe6-dan / age 25 1759	All-Japan Pro Round 3	Gote	●
17	8/27	1732	-9	1723	Teruichi Aono8-dan / age 40 1675	Junisen Class B1 Round 4	Gote	●
18	9/3	1723	+8	1731	Kenji Waki7-dan / age 33 1728	Ryuo-sen Group 1 Relegation playoff Semifinal	Sente	○
19	9/17	1731	+9	1740	Nobuyuki Yashiki6-dan / age 21 1775	Kisei-sen Main Round 1	Gote	○
20	9/24	1740	+5	1745	Noboru Tamaru8-dan / age 43 1606	Junisen Class B1 Round 5	Sente	○
21	9/30	1745	+4	1748	Hiromitsu Kanki5-dan / age 34 1525	Oi-sen Prelims Round 1	Gote	○
22	10/8	1748	-4	1744	Yasumitsu Satoh7-dan / age 24 1939	Kio-sen Main Round 4	Gote	●
23	10/15	1744	-8	1736	Keiji Mori9-dan / age 47 1731	Junisen Class B1 Round 6	Gote	●
24	10/21	1736	+10	1746	Masataka Goda5-dan / age 22 1823	Kisei-sen Main Round 2	Sente	○
25	10/25	1746	+6	1752	Michio Ariyoshi9-dan / age 58 1640	Ryuo-sen Group 1 Relegation playoff Final	Gote	○
26	10/28	1752	+8	1760	Takashi Abe6-dan / age 26 1760	Oi-sen Prelims Round 2	Sente	○
27	11/5	1760	+3	1763	Kazuo Azuma7-dan / age 38 1530	Oza-sen Prelim 2 Round 2	Gote	○
28	11/12	1763	+10	1773	Satoshi Murayama7-dan / age 24 1837	Junisen Class B1 Round 7	Sente	○
29	11/15	1773	+9	1782	Kunio YonenagaMeijin / age 50 1810	Kisei-sen Main Semifinal	Gote	○
30	11/26	1782	-5	1777	Koji TanigawaOsho / age 31 1911	Kisei-sen Main Final	Sente	●
31	12/1	1777	+4	1781	Kaishu Tanaka8-dan / age 46 1586	Oi-sen Prelims Round 3	Sente	○
32	12/17	1781	+6	1787	Eisaku Tomioka7-dan / age 29 1701	Junisen Class B1 Round 8	Gote	○
33	12/24	1787	+6	1793	Kozo Arimori6-dan / age 30 1688	Oi-sen Prelims Final	Gote	○
34	1/21	1793	-9	1784	Akira Shima7-dan / age 30 1765	Junisen Class B1 Round 9	Gote	●
35	1/31	1784	-8	1776	Manabu Senzaki5-dan / age 23 1805	Oi-sen League Red Round 1	Gote	●
36	2/7	1776	+11	1787	Koji TanigawaOsho / age 31 1918	Ryuo-sen Group 1 Ranking Round 1	Sente	○
37	2/14	1787	-10	1778	Naruyuki Hatakeyama5-dan / age 24 1710	Kachinuki-sen Main	Gote	●
38	2/18	1778	+6	1784	Kunio Naitou9-dan / age 54 1692	Junisen Class B1 Round 10	Sente	○
39	2/21	1784	-11	1773	Toshiaki Kubo4-dan / age 18 1666	Osho-sen Prelim 1 Round 2	Gote	●
40	3/7	1773	+7	1780	Yasuaki Tsukada8-dan / age 29 1733	Kisei-sen Main Round 1	Sente	○
41	3/18	1780	-8	1772	Taku Morishita7-dan / age 27 1778	Junisen Class B1 Round 11	Gote	●
42	3/23	1772	-7	1765	Michio Takahashi9-dan / age 33 1824	Ryuo-sen Group 1 Ranking Round 2	Gote	●
43	3/31	1765	-6	1759	Makoto Nakahara9-dan / age 46 1842	Oi-sen League Red Round 2	Sente	●

FY1992 results21W-22L

Win rate0.488

Rating1754

Annual rank19th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/13	1748	-8	1741	Takashi Abe5-dan / age 24 1759	Kisei-sen Main Round 2	Gote	●
2	4/28	1741	-8	1733	Kunio Yonenaga9-dan / age 48 1759	Ryuo-sen Group 1 Ranking Round 2	Gote	●
3	5/12	1733	-4	1729	Taku Morishita6-dan / age 25 1931	Kachinuki-sen Main	Gote	●
4	5/13	1729	+8	1737	Yasuharu Ooyama9-dan / age 69 1736	Ryuo-sen Group 1Qualifier Round 1	Gote	○
5	5/25	1737	+8	1745	Torahiko Tanaka8-dan / age 35 1732	Ryuo-sen Group 1Qualifier Round 2	Gote	○
6	6/5	1745	-8	1737	Teruichi Aono8-dan / age 39 1733	Junisen Class B1 Round 1	Gote	●
7	6/12	1737	+8	1745	Teruichi Aono8-dan / age 39 1741	Tenno-sen 8-dan section Final	Sente	○
8	6/18	1745	+6	1751	Hidemitsu Moriyasu9-dan / age 42 1646	Ryuo-sen Group 1Qualifier Semifinal	Sente	○
9	7/3	1751	+8	1759	Akira Shima7-dan / age 29 1745	Junisen Class B1 Round 2	Sente	○
10	7/7	1759	-6	1752	Makoto NakaharaMeijin / age 44 1830	Ryuo-sen Group 1Qualifier Final	Gote	●
11	7/14	1752	-8	1744	Kiyozumi Kiriyama9-dan / age 44 1743	Kio-sen Main Round 2	Sente	●
12	7/17	1744	-6	1738	Satoshi Murayama6-dan / age 23 1828	Osho-sen Prelim 2 Round 2	Gote	●
13	7/31	1738	+6	1744	Shuuichi Ono7-dan / age 34 1658	Junisen Class B1 Round 3	Gote	○
14	8/20	1744	-10	1734	Hitoshige Awaji8-dan / age 42 1659	All-Japan Pro Round 3	Gote	●
15	8/28	1734	+6	1740	Kazuo Ishida9-dan / age 45 1644	Junisen Class B1 Round 4	Sente	○
16	9/1	1740	-3	1737	Yoshiharu HabuKio / age 21 1980	Oza-sen Best-of-5 Game 1	Gote	●
17	9/7	1737	-5	1732	Taku Morishita7-dan / age 26 1895	Kisei-sen Main Round 1	Gote	●
18	9/11	1732	+13	1745	Yoshiharu HabuKio / age 21 1961	Junisen Class B1 Round 5	Gote	○
19	9/14	1745	-4	1741	Yoshiharu HabuKio / age 21 1948	Oza-sen Best-of-5 Game 2	Sente	●
20	9/22	1741	-3	1738	Yoshiharu HabuKio / age 21 1966	Oza-sen Best-of-5 Game 3	Gote	●
21	9/25	1738	+2	1740	Masakazu Wakamatsu6-dan / age 53 1423	Oi-sen Prelims Round 1	Gote	○
22	9/27	1740	+8	1748	Torahiko Tanaka8-dan / age 35 1743	JT Cup Main	Sente	○
23	10/5	1748	-6	1742	Yasumitsu Satoh6-dan / age 23 1852	NHK Cup Main Round 2	Sente	●
24	10/10	1742	+7	1750	Kiyozumi Kiriyama9-dan / age 45 1717	Hayazashi-sen Main Round 2	Gote	○
25	10/16	1750	-8	1742	Hifumi Katoh9-dan / age 52 1752	Junisen Class B1 Round 7	Sente	●
26	10/20	1742	-5	1737	Taku Morishita7-dan / age 26 1895	Tenno-sen Main Round 2	Gote	●
27	10/25	1737	-5	1732	Yoshikazu Minami9-dan / age 29 1869	JT Cup Main	Sente	●
28	10/30	1732	-7	1725	Keita Inoue6-dan / age 28 1760	Oi-sen Prelims Round 2	Gote	●
29	11/6	1725	+8	1732	Eisaku Tomioka7-dan / age 28 1704	Junisen Class B1 Round 8	Gote	○
30	11/7	1732	-10	1723	Kenji Waki7-dan / age 32 1658	Hayazashi-sen Main Round 3	Gote	●
31	11/27	1723	+5	1728	Nobuyuki Oouchi9-dan / age 51 1593	Junisen Class B1 Round 9	Sente	○
32	12/18	1728	-10	1718	Hidemitsu Moriyasu9-dan / age 43 1633	Junisen Class B1 Round 10	Gote	●
33	12/24	1718	+8	1725	Hitoshige Awaji8-dan / age 42 1710	Kisei-sen Prelim 2 Round 2	Sente	○
34	1/8	1725	-7	1719	Daisuke Nakagawa5-dan / age 24 1780	Kachinuki-sen Main	Sente	●
35	1/22	1719	+7	1726	Kiyozumi Kiriyama9-dan / age 45 1696	Junisen Class B1 Round 11	Sente	○
36	1/25	1726	+8	1734	Keiji Mori9-dan / age 46 1706	Kisei-sen Prelim 2 Final	Gote	○
37	2/12	1734	-9	1725	Keiji Mori9-dan / age 46 1699	Junisen Class B1 Round 12	Gote	●
38	2/19	1725	-7	1717	Akira Shima7-dan / age 30 1750	Ryuo-sen Group 1 Ranking Round 1	Gote	●
39	2/25	1717	+9	1726	Yasuaki Tsukada8-dan / age 28 1757	Kisei-sen Main Round 1	Gote	○
40	3/10	1726	+3	1729	Hiroshi Honma4-dan / age 34 1440	Osho-sen Prelim 1 Round 2	Sente	○
41	3/19	1729	+7	1736	Kunio Naitou9-dan / age 53 1698	Junisen Class B1 Round 13	Sente	○
42	3/22	1736	+7	1744	Keiichi Sanada4-dan / age 20 1706	NHK Cup Main Round 1	Gote	○
43	3/31	1744	+10	1754	Makoto NakaharaMeijin / age 45 1834	Kisei-sen Main Round 2	Gote	○

FY1991 results21W-19L

Win rate0.525

Rating1751

Annual rank22nd

Rank/title at FY end / ageOza / age 32

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/12	1726	+10	1737	Nobuyuki YashikiKisei / age 19 1836	Oza-sen Main Round 1	Gote	○
2	4/16	1737	-8	1729	Hifumi Katoh9-dan / age 51 1738	Oi-sen White league Round 3	Sente	●
3	5/13	1729	+8	1736	Ichiro Hiura5-dan / age 25 1713	Osho-sen Prelim 1 Final	Sente	○
4	5/24	1736	-8	1728	Masataka Goda4-dan / age 20 1739	Oi-sen White league Round 4	Sente	●
5	6/4	1728	-8	1721	Kunio Yonenaga9-dan / age 47 1748	Oi-sen White league Round 5	Gote	●
6	6/7	1721	+7	1728	Kiyozumi Kiriyama9-dan / age 43 1698	Junisen Class B1 Round 1	Gote	○
7	6/14	1728	+9	1737	Yasuaki Tsukada8-dan / age 26 1762	Ryuo-sen Group 1 Ranking Semifinal	Gote	○
8	6/17	1737	-9	1728	Kunio Naitou9-dan / age 51 1686	Kio-sen Main Round 2	Sente	●
9	6/24	1728	+8	1736	Teruichi Aono8-dan / age 38 1736	Oza-sen Main Round 2	Sente	○
10	6/28	1736	-5	1731	Yoshiharu HabuKio / age 20 1852	Osho-sen Prelim 2 Round 1	Sente	●
11	7/5	1731	-7	1723	Akira Shima7-dan / age 28 1753	Junisen Class B1 Round 2	Sente	●
12	7/12	1723	-7	1716	Akira Shima7-dan / age 28 1761	Ryuo-sen Group 1 Ranking Final	Sente	●
13	7/15	1716	-7	1709	Takashi Abe5-dan / age 23 1776	Kisei-sen Prelim 2 Round 2	Gote	●
14	7/18	1709	+11	1720	Makoto NakaharaMeijin / age 43 1832	Oza-sen Main Semifinal	Sente	○
15	7/26	1720	-8	1712	Hifumi Katoh9-dan / age 51 1735	Junisen Class B1 Round 3	Gote	●
16	8/1	1712	-12	1700	Keizou Noda4-dan / age 33 1522	All-Japan Pro Round 2	Gote	●
17	8/16	1700	+10	1710	Kunio Yonenaga9-dan / age 48 1769	Oza-sen Challenger final	Sente	○
18	8/22	1710	-5	1705	Taku Morishita6-dan / age 25 1864	Ryuo-sen Main Round 3	Gote	●
19	8/30	1705	-11	1695	Kazuo Manabe8-dan / age 39 1584	Junisen Class B1 Round 4	Sente	●
20	9/3	1695	+12	1707	Koji Tanigawa4 titles / age 29 1907	Oza-sen Best-of-5 Game 1	Sente	○
21	9/13	1707	+8	1715	Torahiko Tanaka8-dan / age 34 1727	Junisen Class B1 Round 5	Sente	○
22	9/17	1715	+12	1727	Koji Tanigawa4 titles / age 29 1911	Oza-sen Best-of-5 Game 2	Gote	○
23	9/20	1727	+3	1731	Noboru Kosaka6-dan / age 41 1505	Oi-sen Prelims Round 1	Sente	○
24	9/24	1731	-4	1727	Koji Tanigawa4 titles / age 29 1901	Oza-sen Best-of-5 Game 3	Sente	●
25	9/27	1727	-10	1716	Noboru Tamaru8-dan / age 41 1629	Junisen Class B1 Round 6	Gote	●
26	10/1	1716	-4	1712	Koji Tanigawa4 titles / age 29 1910	Oza-sen Best-of-5 Game 4	Gote	●
27	10/12	1712	-5	1707	Yoshikazu MinamiOsho / age 28 1844	Hayazashi-sen Main Round 2	Gote	●
28	10/14	1707	+13	1720	Koji Tanigawa4 titles / age 29 1929	Oza-sen Best-of-5 Game 5	Gote	○
29	10/29	1720	+7	1726	Naruyuki Hatakeyama4-dan / age 22 1656	Oi-sen Prelims Round 2	Sente	○
30	11/1	1726	+6	1732	Nobuyuki Oouchi9-dan / age 50 1615	Junisen Class B1 Round 8	Sente	○
31	11/14	1732	+6	1738	Hitoshige Awaji8-dan / age 41 1661	Tenno-sen 8-dan section Round 2	Gote	○
32	11/22	1738	+6	1744	Hitoshige Awaji8-dan / age 41 1655	Junisen Class B1 Round 9	Gote	○
33	11/25	1744	-12	1733	Masataka Sugimoto4-dan / age 23 1573	Oi-sen Prelims Round 3	Sente	●
34	12/20	1733	-10	1723	Keiji Mori9-dan / age 45 1640	Junisen Class B1 Round 10	Gote	●
35	1/13	1723	+6	1729	Kouichi Kodama6-dan / age 40 1630	Ryuo-sen Group 1 Ranking Round 1	Sente	○
36	1/17	1729	+8	1737	Kenji Kobayashi8-dan / age 34 1749	Tenno-sen 8-dan section Round 3	Sente	○
37	1/24	1737	+6	1743	Hidemitsu Moriyasu9-dan / age 42 1654	Junisen Class B1 Round 11	Sente	○
38	2/21	1743	-9	1734	Shuuichi Ono7-dan / age 34 1684	Junisen Class B1 Round 12	Sente	●
39	2/25	1734	+9	1743	Daisuke Nakagawa5-dan / age 23 1778	Kisei-sen Main Round 1	Gote	○
40	3/19	1743	+8	1751	Teruichi Aono8-dan / age 39 1761	Junisen Class B1 Round 13	Gote	○

FY1990 results29W-19L

Win rate0.604

Rating1732

Annual rank24th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1692	+9	1701	Kunio Naitou9-dan / age 50 1743	Ryuo-sen Group 1Qualifier Round 1	Gote	○
2	4/23	1701	+11	1712	Taku Morishita6-dan / age 23 1853	Oi-sen White league Round 3	Gote	○
3	4/24	1712	+5	1717	Yuji Maeda7-dan / age 36 1594	Tenno-sen 7-dan section Final	Sente	○
4	5/18	1717	+9	1727	Hifumi Katoh9-dan / age 50 1765	Ryuo-sen Group 1Qualifier Round 2	Gote	○
5	5/24	1727	+9	1736	Teruichi Aono8-dan / age 37 1779	Oi-sen White league Round 4	Sente	○
6	5/28	1736	+5	1741	Atsuo Ono5-dan / age 28 1614	NHK Cup Main Round 1	Gote	○
7	6/5	1741	+9	1750	Takashi Abe5-dan / age 22 1782	Oi-sen White league Round 5	Gote	○
8	6/15	1750	-9	1741	Hitoshige Awaji8-dan / age 40 1713	Junisen Class B1 Round 1	Sente	●
9	6/22	1741	+7	1749	Hidemitsu Moriyasu9-dan / age 40 1715	Ryuo-sen Group 1Qualifier Semifinal	Sente	○
10	6/26	1749	-8	1740	Hitoshige Awaji8-dan / age 40 1729	Kio-sen Main Round 2	Gote	●
11	6/29	1740	-6	1734	Yasumitsu Satoh5-dan / age 20 1819	Oi-sen Challenger final	Gote	●
12	7/2	1734	+10	1744	Kunio YonenagaOsho / age 47 1827	Ryuo-sen Group 1Qualifier Final	Sente	○
13	7/6	1744	-9	1735	Shuuichi Ono7-dan / age 32 1715	Junisen Class B1 Round 2	Sente	●
14	7/9	1735	-11	1725	Kouichi Kodama6-dan / age 39 1611	Kisei-sen Prelim 2 Round 2	Gote	●
15	7/20	1725	+8	1733	Kenji Kanzaki5-dan / age 26 1724	All-Japan Pro Round 2	Sente	○
16	7/27	1733	+7	1739	Keiji Mori9-dan / age 44 1676	Junisen Class B1 Round 3	Sente	○
17	8/3	1739	+9	1748	Yasuaki Tsukada8-dan / age 25 1789	Ryuo-sen Main Round 3	Gote	○
18	8/10	1748	+4	1752	Kazuo Azuma6-dan / age 34 1556	All-Japan Pro Round 3	Sente	○
19	8/24	1752	-10	1742	Kazuo Ishida8-dan / age 43 1667	Ryuo-sen Main Semifinal	Sente	●
20	8/31	1742	+6	1749	Nobuyuki Oouchi9-dan / age 48 1667	Junisen Class B1 Round 4	Sente	○
21	9/4	1749	+5	1754	Isao Nakata5-dan / age 23 1617	Tenno-sen Main Round 1	Gote	○
22	9/17	1754	+10	1764	Yoshikazu MinamiKio / age 27 1852	All-Japan Pro Round 4	Sente	○
23	9/21	1764	+8	1772	Hifumi Katoh9-dan / age 50 1761	Junisen Class B1 Round 5	Gote	○
24	9/28	1772	-7	1765	Teruichi Aono8-dan / age 37 1803	Tenno-sen Main Round 2	Gote	●
25	10/12	1765	-9	1755	Kiyozumi Kiriyama9-dan / age 43 1704	Junisen Class B1 Round 6	Gote	●
26	10/15	1755	-7	1748	Akira Shima7-dan / age 27 1792	NHK Cup Main Round 2	Gote	●
27	10/27	1748	+8	1756	Yasuaki Tsukada8-dan / age 25 1752	Hayazashi-sen Main Round 2	Sente	○
28	11/9	1756	+5	1762	Youichi Kushida4-dan / age 25 1639	All-Japan Pro Round 5	Gote	○
29	11/22	1762	-10	1752	Kazuo Ishida8-dan / age 43 1677	Junisen Class B1 Round 7	Sente	●
30	11/30	1752	+3	1754	Yoshinori Kimura8-dan / age 55 1468	Oza-sen Prelim 2 Round 2	Gote	○
31	12/4	1754	-12	1743	Kaishu Tanaka8-dan / age 43 1580	Tenno-sen 8-dan section Round 2	Gote	●
32	12/8	1743	+8	1751	Kunio Naitou9-dan / age 51 1750	Hayazashi-sen Main Round 3	Gote	○
33	12/14	1751	+6	1757	Keiji Nishikawa6-dan / age 29 1684	Kisei-sen Prelim 2 Round 2	Sente	○
34	12/21	1757	-8	1749	Kenji Kobayashi8-dan / age 33 1766	Junisen Class B1 Round 8	Sente	●
35	1/11	1749	-12	1737	Teruhiko Suzuki7-dan / age 36 1552	Junisen Class B1 Round 9	Gote	●
36	1/16	1737	+7	1745	Hidemitsu Moriyasu9-dan / age 41 1703	Ryuo-sen Group 1 Ranking Round 1	Gote	○
37	1/28	1745	-9	1736	Daisuke Nakagawa5-dan / age 22 1710	All-Japan Pro Quarterfinal	Sente	●
38	2/1	1736	+6	1742	Noboru Tamaru7-dan / age 40 1658	Junisen Class B1 Round 10	Sente	○
39	2/2	1742	-6	1736	Toshiyuki Moriuchi5-dan / age 20 1809	Hayazashi-sen Main Round 4	Sente	●
40	2/5	1736	+6	1741	Shoichi Anzai4-dan / age 27 1636	Oi-sen White league Round 1	Sente	○
41	2/8	1741	-11	1731	Shuji Satoh4-dan / age 23 1617	Kisei-sen Prelim 2 Final	Gote	●
42	2/12	1731	+7	1738	Naruyuki Hatakeyama4-dan / age 21 1695	Osho-sen Prelim 1 Round 2	Sente	○
43	2/18	1738	+9	1747	Kenji Kobayashi8-dan / age 33 1787	Oza-sen Prelim 2 Final	Gote	○
44	2/21	1747	+8	1755	Michio Ariyoshi9-dan / age 55 1764	Ryuo-sen Group 1 Ranking Round 2	Sente	○
45	3/4	1755	-8	1747	Hiroki Nakata5-dan / age 26 1760	Oi-sen White league Round 2	Gote	●
46	3/15	1747	-9	1738	Torahiko Tanaka8-dan / age 33 1696	Junisen Class B1 Round 11	Gote	●
47	3/25	1738	-9	1729	小林宏5-dan / age 28 1692	NHK Cup Main Round 1	Gote	●
48	3/28	1729	+2	1732	Kiyoshi Aoki5-dan / age 43 1430	Osho-sen Prelim 1 Round 3	Gote	○

FY1989 results19W-21L

Win rate0.475

Rating1696

Annual rank31st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1727	+4	1731	Shoudou Nakada5-dan / age 37 1525	Osho-sen Prelim 1 Round 3	Gote	○
2	4/14	1731	-5	1726	Makoto NakaharaOza / age 41 1870	Ryuo-sen Group 1 Ranking Round 2	Gote	●
3	5/1	1726	+8	1734	Michio Ariyoshi9-dan / age 53 1744	Kachinuki-sen Main	Gote	○
4	5/9	1734	-9	1725	Takashi Abe4-dan / age 21 1675	Osho-sen Prelim 1 Final	Sente	●
5	5/15	1725	-7	1718	Keiji MoriOi / age 43 1772	Kachinuki-sen Main	Sente	●
6	5/26	1718	-7	1711	Kunio Yonenaga9-dan / age 45 1769	Ryuo-sen Group 1Qualifier Round 2	Sente	●
7	6/5	1711	-9	1703	Takashi Abe4-dan / age 21 1680	Kio-sen Main Round 1	Gote	●
8	6/9	1703	+8	1711	Noboru Tamaru7-dan / age 39 1708	Junisen Class B1 Round 1	Gote	○
9	6/22	1711	+5	1716	Kaishu Tanaka8-dan / age 42 1594	Kisei-sen Prelim 2 Round 2	Gote	○
10	6/26	1716	+5	1722	Katsuhiko Murooka5-dan / age 30 1603	NHK Cup Main Round 1	Gote	○
11	6/30	1722	+6	1727	Tatsuya Futakami9-dan / age 57 1629	Junisen Class B1 Round 2	Sente	○
12	7/6	1727	+2	1729	Kiyoshi Aoki5-dan / age 41 1369	All-Japan Pro Round 1	Gote	○
13	7/20	1729	-9	1720	Nobuyuki Oouchi9-dan / age 47 1664	Junisen Class B1 Round 3	Gote	●
14	7/25	1720	-8	1712	Osamu Nakamura7-dan / age 26 1708	Tenno-sen 7-dan section Final	Sente	●
15	8/4	1712	-8	1703	Keita Inoue5-dan / age 25 1699	All-Japan Pro Round 2	Sente	●
16	8/15	1703	-6	1697	Kunio Naitou9-dan / age 49 1785	Kisei-sen Prelim 2 Final	Sente	●
17	8/25	1697	-7	1690	Keiji MoriOi / age 43 1745	Junisen Class B1 Round 4	Sente	●
18	8/31	1690	+2	1692	Eiji Oohara7-dan / age 60 1372	Oi-sen Prelims Round 1	Sente	○
19	9/14	1692	+11	1703	Hifumi Katoh9-dan / age 49 1808	Junisen Class B1 Round 5	Gote	○
20	9/18	1703	-7	1696	Teruichi Aono8-dan / age 36 1755	NHK Cup Main Round 2	Sente	●
21	9/29	1696	+8	1704	Hidemitsu Moriyasu9-dan / age 40 1701	Junisen Class B1 Round 6	Sente	○
22	10/13	1704	-9	1695	Kazuo Ishida8-dan / age 42 1655	Junisen Class B1 Round 7	Gote	●
23	10/16	1695	+9	1704	Keiji Nishikawa6-dan / age 27 1723	Oi-sen Prelims Round 2	Gote	○
24	11/4	1704	-6	1697	Teruichi Aono8-dan / age 36 1771	Hayazashi-sen Main Round 2	Sente	●
25	11/10	1697	+7	1705	Hitoshige Awaji8-dan / age 39 1675	Junisen Class B1 Round 8	Sente	○
26	11/15	1705	-8	1697	Keiji Nishikawa6-dan / age 27 1714	Kisei-sen Prelim 2 Round 1	Gote	●
27	11/20	1697	+6	1703	Kazuo Azuma6-dan / age 34 1609	Oza-sen Prelim 2 Round 2	Sente	○
28	11/24	1703	-8	1695	Kenji Kobayashi8-dan / age 32 1697	Junisen Class B1 Round 9	Gote	●
29	12/1	1695	+8	1703	Kenji Kanzaki4-dan / age 25 1685	Oi-sen Prelims Round 3	Sente	○
30	12/11	1703	-5	1697	Yoshikazu MinamiKio・Osho / age 26 1825	Kachinuki-sen Main	Gote	●
31	12/18	1697	+4	1702	Yoshinori Kimura8-dan / age 54 1534	Oi-sen Prelims Final	Sente	○
32	1/18	1702	+2	1704	Toratsugu Nomoto7-dan / age 44 1347	Tenno-sen 7-dan section Round 2	Sente	○
33	1/26	1704	-7	1696	Michio Ariyoshi9-dan / age 54 1733	Junisen Class B1 Round 11	Sente	●
34	2/5	1696	-8	1688	Hidemitsu Moriyasu9-dan / age 40 1692	Oza-sen Prelim 2 Final	Gote	●
35	2/15	1688	-10	1678	Naoya Fujiwara4-dan / age 24 1591	Osho-sen Prelim 1 Round 2	Sente	●
36	2/19	1678	+8	1686	Osamu Katsuura9-dan / age 43 1676	Junisen Class B1 Round 12	Gote	○
37	2/27	1686	-5	1681	Michio Takahashi8-dan / age 29 1827	Oi-sen White league Round 1	Gote	●
38	3/1	1681	-5	1676	Kunio Yonenaga9-dan / age 46 1798	Ryuo-sen Group 1 Ranking Round 1	Gote	●
39	3/16	1676	+8	1684	Kazuo Manabe8-dan / age 38 1687	Junisen Class B1 Round 13	Sente	○
40	3/26	1684	+12	1696	Makoto NakaharaOza・Kisei / age 42 1878	Oi-sen White league Round 2	Sente	○

FY1988 results24W-20L

Win rate0.545

Rating1730

Annual rank23rd

Rank/title at FY end / age7-dan / age 29

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1718	+4	1722	Nobuo Mori5-dan / age 36 1539	Osho-sen Prelim 1 Round 3	Gote	○
2	4/15	1722	+10	1733	Taku Morishita5-dan / age 21 1816	Oi-sen White league Round 3	Sente	○
3	4/18	1733	+7	1740	Keiji Nishikawa5-dan / age 26 1687	Kio-sen Prelims Round 3	Gote	○
4	4/26	1740	-7	1733	Kunio Yonenaga9-dan / age 44 1803	Oi-sen White league Round 4	Gote	●
5	4/28	1733	+7	1740	Teruichi Aono8-dan / age 35 1709	Ryuo-sen Group 1Qualifier Round 2	Gote	○
6	5/6	1740	-9	1731	Satoshi Murayama5-dan / age 18 1687	Osho-sen Prelim 1 Final	Gote	●
7	5/13	1731	+9	1740	Yasuharu Ooyama9-dan / age 65 1755	Oza-sen Main Round 1	Gote	○
8	5/16	1740	-10	1729	Kenji Kanzaki4-dan / age 24 1632	Kio-sen Prelims Final	Sente	●
9	5/31	1729	-7	1722	Hidemitsu Moriyasu9-dan / age 38 1754	Oi-sen White league Round 5	Sente	●
10	6/6	1722	+9	1731	Michio Ariyoshi9-dan / age 52 1750	Ryuo-sen Group 1Qualifier Semifinal	Gote	○
11	6/10	1731	-6	1725	Torahiko Tanaka8-dan / age 31 1826	Junisen Class B1 Round 1	Gote	●
12	6/11	1725	+4	1728	Noboru Sakurai7-dan / age 47 1518	Tenno-sen 7-dan section Final	Gote	○
13	6/16	1728	-5	1723	Yoshikazu MinamiKisei・Osho / age 25 1860	Ryuo-sen Group 1Qualifier Final	Sente	●
14	7/1	1723	+8	1731	Osamu Katsuura9-dan / age 42 1711	Junisen Class B1 Round 2	Sente	○
15	7/12	1731	+4	1735	Nobuo Mori5-dan / age 36 1532	All-Japan Pro Round 1	Sente	○
16	7/15	1735	-7	1728	Hifumi Katoh9-dan / age 48 1794	Oza-sen Main Round 2	Sente	●
17	7/22	1728	-7	1721	Keiji Mori9-dan / age 42 1759	Junisen Class B1 Round 3	Gote	●
18	7/26	1721	+7	1728	Kenji Kobayashi8-dan / age 31 1697	Kisei-sen Prelim 2 Round 2	Gote	○
19	8/1	1728	+5	1733	Kouichi Kodama6-dan / age 37 1587	All-Japan Pro Round 2	Gote	○
20	8/23	1733	+6	1739	Kazuo Azuma6-dan / age 33 1647	Kisei-sen Prelim 2 Final	Sente	○
21	9/2	1739	-6	1733	Michio Takahashi7-dan / age 28 1806	Kisei-sen Main Round 1	Gote	●
22	9/9	1733	-6	1727	Michio Takahashi7-dan / age 28 1812	Junisen Class B1 Round 4	Sente	●
23	9/13	1727	+9	1735	Kunio Naitou9-dan / age 48 1754	All-Japan Pro Round 3	Sente	○
24	9/19	1735	-5	1730	Yoshiharu Habu5-dan / age 17 1874	Tenno-sen Main Round 1	Gote	●
25	9/30	1730	+5	1735	Yuji Maeda7-dan / age 34 1569	Junisen Class B1 Round 5	Gote	○
26	10/3	1735	-5	1730	Yoshiharu Habu5-dan / age 18 1888	NHK Cup Main Round 2	Sente	●
27	10/12	1730	+2	1733	Hiromitsu Takashima8-dan / age 47 1429	Oi-sen Prelims Round 2	Gote	○
28	10/15	1733	-7	1726	Hifumi Katoh9-dan / age 48 1791	Hayazashi-sen Main Round 2	Sente	●
29	10/21	1726	-10	1716	Hitoshige Awaji8-dan / age 38 1631	Junisen Class B1 Round 6	Sente	●
30	10/25	1716	+11	1726	Yoshikazu MinamiOsho / age 25 1836	All-Japan Pro Round 4	Gote	○
31	11/7	1726	+6	1733	Takashi Abe4-dan / age 21 1657	Oi-sen Prelims Round 3	Gote	○
32	11/11	1733	+8	1741	Kazuo Ishida8-dan / age 41 1730	Junisen Class B1 Round 7	Gote	○
33	12/1	1741	-6	1735	Yoshikazu MinamiOsho / age 25 1829	Oi-sen Prelims Final	Gote	●
34	12/5	1735	-6	1729	Akira ShimaRyuo / age 25 1840	All-Japan Pro Round 5	Gote	●
35	12/14	1729	+8	1737	Nobuyuki Oouchi9-dan / age 47 1715	Ryuo-sen Group 1 Ranking Round 1	Gote	○
36	12/20	1737	+2	1739	Yasuo Date7-dan / age 52 1398	Tenno-sen 7-dan section Round 2	Gote	○
37	12/23	1739	-10	1729	Tatsuya Futakami9-dan / age 56 1637	Junisen Class B1 Round 8	Gote	●
38	1/10	1729	-10	1719	Hitoshige Awaji8-dan / age 38 1640	Kisei-sen Prelim 2 Round 2	Gote	●
39	1/13	1719	+9	1728	Hidemitsu Moriyasu9-dan / age 39 1780	Oza-sen Prelim 2 Round 2	Gote	○
40	1/20	1728	+8	1736	Nobuyuki Oouchi9-dan / age 47 1720	Junisen Class B1 Round 9	Sente	○
41	2/10	1736	+7	1743	Kenji Kobayashi8-dan / age 31 1689	Junisen Class B1 Round 10	Gote	○
42	2/22	1743	-9	1733	Kenji Waki6-dan / age 28 1685	Oza-sen Prelim 2 Final	Sente	●
43	2/28	1733	+5	1738	Keizou Noda4-dan / age 31 1575	Osho-sen Prelim 1 Round 2	Sente	○
44	3/17	1738	-8	1730	Michio Ariyoshi9-dan / age 53 1721	Junisen Class B1 Round 11	Sente	●

FY1987 results20W-19L

Win rate0.513

Rating1723

Annual rank26th

Rank/title at FY end / age7-dan / age 28

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/1	1732	-8	1724	Michio Ariyoshi9-dan / age 51 1749	Oza-sen Main Round 1	Gote	●
2	6/5	1724	+4	1729	Hisao Hasebe8-dan / age 53 1554	Junisen Class B2 Round 1	Gote	○
3	6/19	1729	-7	1722	Torahiko Tanaka8-dan / age 30 1794	Osho-sen Prelim 2 Round 2	Sente	●
4	6/23	1722	-9	1713	Kenji Waki6-dan / age 26 1666	Kio-sen Main Round 2	Sente	●
5	7/3	1713	+5	1718	Hiroji Katou9-dan / age 63 1583	Junisen Class B2 Round 2	Sente	○
6	7/13	1718	+7	1725	Koji Tosa5-dan / age 32 1674	NHK Cup Main Round 2	Sente	○
7	7/21	1725	-13	1712	Kiyoshi Aoki5-dan / age 39 1434	All-Japan Pro Round 1	Gote	●
8	7/24	1712	-10	1702	Kazuo Azuma6-dan / age 31 1625	Junisen Class B2 Round 3	Gote	●
9	8/9	1702	-7	1694	Hifumi Katoh9-dan / age 47 1740	JT Cup Main	Sente	●
10	8/21	1694	+8	1702	Noboru Tamaru7-dan / age 37 1695	Kisei-sen Main Round 1	Gote	○
11	8/22	1702	-6	1696	Nobuyuki Oouchi9-dan / age 45 1791	Hayazashi-sen Main Round 2	Sente	●
12	9/3	1696	+2	1698	Eiji Oohara7-dan / age 58 1329	Oi-sen Prelims Round 1	Gote	○
13	9/18	1698	+11	1709	Akira Shima6-dan / age 24 1833	Junisen Class B2 Round 4	Sente	○
14	10/1	1709	-9	1700	Noboru Tamaru7-dan / age 37 1675	Kachinuki-sen Main	Sente	●
15	10/2	1700	+5	1706	Yoshimasa Saeki8-dan / age 51 1571	Junisen Class B2 Round 5	Gote	○
16	10/13	1706	-7	1698	Kenji Kobayashi8-dan / age 30 1729	Kisei-sen Main Round 2	Gote	●
17	10/16	1698	+8	1706	Kaishu Tanaka8-dan / age 40 1678	Oi-sen Prelims Round 2	Sente	○
18	10/22	1706	-4	1701	Michio TakahashiKio / age 27 1871	Judan-sen Game 1	Gote	●
19	10/29	1701	-4	1697	Michio TakahashiKio / age 27 1866	Judan-sen Game 2	Sente	●
20	11/2	1697	+10	1707	Yasuharu Ooyama9-dan / age 64 1807	NHK Cup Main Round 3	Gote	○
21	11/10	1707	-4	1703	Michio TakahashiKio / age 27 1875	Judan-sen Game 3	Gote	●
22	11/20	1703	+4	1707	Yukio Miyasaka8-dan / age 57 1521	Junisen Class B2 Round 7	Sente	○
23	11/25	1707	-5	1702	Michio TakahashiKio / age 27 1868	Judan-sen Game 4	Sente	●
24	11/30	1702	+8	1710	Hiroshi Kamiya5-dan / age 26 1686	Oi-sen Prelims Round 3	Gote	○
25	12/3	1710	+3	1713	Yasuo Date7-dan / age 51 1437	Tenno-sen 7-dan section Round 2	Gote	○
26	12/11	1713	-5	1708	Michio TakahashiKio / age 27 1866	Junisen Class B2 Round 8	Sente	●
27	12/21	1708	+9	1717	Michio Ariyoshi9-dan / age 52 1758	Oi-sen Prelims Final	Sente	○
28	12/25	1717	+7	1724	Noboru Tamaru7-dan / age 37 1662	Tenno-sen 7-dan section Round 3	Gote	○
29	1/11	1724	+8	1732	Shuuichi Ono6-dan / age 29 1745	NHK Cup Main Round 4	Gote	○
30	1/14	1732	+5	1738	Shigeru Sekine9-dan / age 58 1606	Junisen Class B2 Round 9	Gote	○
31	2/4	1738	-7	1730	Osamu NakamuraOsho / age 25 1762	Ryuo-sen Group 1 Ranking Round 2	Sente	●
32	2/10	1730	-5	1725	Makoto NakaharaMeijin / age 40 1853	NHK Cup Main Semifinal	Gote	●
33	2/12	1725	+4	1729	Yuzo Maruta9-dan / age 68 1531	Junisen Class B2 Round 10	Sente	○
34	2/19	1729	-8	1721	Kazuo Manabe7-dan / age 36 1718	Oi-sen White league Round 1	Gote	●
35	3/4	1721	-9	1712	Hidemitsu Moriyasu9-dan / age 38 1694	Junisen Class B2 Round 11	Gote	●
36	3/9	1712	+5	1717	Toshiyuki Tsubouchi6-dan / age 39 1582	Osho-sen Prelim 1 Round 2	Sente	○
37	3/15	1717	-5	1712	Michio TakahashiKio / age 27 1850	Kisei-sen Main Round 1	Gote	●
38	3/17	1712	+6	1719	Youichi Kushida4-dan / age 23 1645	Oi-sen White league Round 2	Sente	○
39	3/24	1719	+4	1723	Shoudou Nakada5-dan / age 36 1553	Kio-sen Prelims Round 2	Sente	○

FY1986 results26W-24L

Win rate0.520

Rating1737

Annual rank23rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/11	1714	+4	1718	Nobuo Mori5-dan / age 34 1528	Osho-sen Prelim 1 Round 3	Sente	○
2	5/6	1718	-6	1712	Kunio Naitou9-dan / age 46 1792	Osho-sen Prelim 1 Final	Gote	●
3	5/9	1712	+10	1722	Michio TakahashiOi / age 26 1812	Judan-sen Challenger league Round 1	Gote	○
4	5/20	1722	+8	1730	Kaishu Tanaka8-dan / age 39 1712	Kisei-sen Prelim 2 Round 1	Gote	○
5	5/30	1730	-9	1721	Noboru Tamaru7-dan / age 36 1690	Junisen Class B1 Round 1	Gote	●
6	6/5	1721	-7	1714	Michio Ariyoshi9-dan / age 50 1762	Kisei-sen Prelim 2 Round 2	Gote	●
7	6/9	1714	+11	1726	Koji TanigawaKio / age 24 1876	Judan-sen Challenger league Round 2	Sente	○
8	6/20	1726	-6	1719	Kunio Naitou9-dan / age 46 1802	Junisen Class B1 Round 2	Sente	●
9	6/24	1719	-6	1713	Yoshikazu Minami8-dan / age 23 1800	Tenno-sen 7-dan section Final	Sente	●
10	7/1	1713	+12	1725	Makoto NakaharaMeijin・Oza / age 38 1906	Judan-sen Challenger league Round 3	Gote	○
11	7/4	1725	-9	1716	Susumu Itaya8-dan / age 45 1665	Junisen Class B1 Round 3	Sente	●
12	7/7	1716	+10	1726	Kiyozumi Kiriyama9-dan / age 38 1806	Judan-sen Challenger league Round 4	Sente	○
13	7/11	1726	+2	1728	Fumio Kitamuraage 65 1366	All-Japan Pro Round 1	Gote	○
14	7/18	1728	+7	1734	Kazuo Manabe7-dan / age 34 1664	Junisen Class B1 Round 4	Gote	○
15	7/24	1734	-6	1728	Michio TakahashiOi / age 26 1815	Kio-sen Main Round 2	Sente	●
16	7/29	1728	+8	1736	Kozo Arimori4-dan / age 23 1711	Judan-sen Challenger league Round 5	Gote	○
17	8/8	1736	-6	1730	Michio TakahashiOi / age 26 1845	Judan-sen Challenger league Round 6	Sente	●
18	8/9	1730	+6	1736	Tatsuya Futakami9-dan / age 54 1645	Hayazashi-sen Main Round 2	Sente	○
19	8/13	1736	-9	1727	Kozo Arimori4-dan / age 23 1683	All-Japan Pro Round 2	Sente	●
20	8/29	1727	-4	1723	Koji TanigawaKio / age 24 1912	Judan-sen Challenger league Round 7	Gote	●
21	9/12	1723	-8	1715	Osamu Katsuura9-dan / age 40 1729	Junisen Class B1 Round 5	Sente	●
22	9/16	1715	+11	1726	Makoto NakaharaMeijin・Oza / age 39 1872	Judan-sen Challenger league Round 8	Sente	○
23	9/24	1726	+10	1736	Kiyozumi KiriyamaKisei / age 38 1821	Judan-sen Challenger league Round 9	Sente	○
24	9/26	1736	-10	1727	Kaishu Tanaka8-dan / age 39 1667	Junisen Class B1 Round 6	Gote	●
25	9/30	1727	+7	1734	Kozo Arimori5-dan / age 23 1692	Oi-sen Prelims Round 1	Sente	○
26	10/3	1734	-9	1725	Kozo Arimori5-dan / age 23 1685	Judan-sen Challenger league Round 10	Sente	●
27	10/17	1725	-8	1717	Teruichi Aono8-dan / age 33 1721	Junisen Class B1 Round 7	Sente	●
28	10/23	1717	+11	1727	Kunio Yonenaga9-dan / age 43 1836	Judan-sen Game 1	Gote	○
29	10/31	1727	-8	1719	Hitoshige Awaji8-dan / age 36 1726	Junisen Class B1 Round 8	Gote	●
30	11/5	1719	+10	1730	Kunio Yonenaga9-dan / age 43 1827	Judan-sen Game 2	Sente	○
31	11/10	1730	+4	1734	Hirofumi Itoh4-dan / age 26 1525	Oi-sen Prelims Round 2	Sente	○
32	11/14	1734	+9	1742	Torahiko Tanaka8-dan / age 29 1757	Junisen Class B1 Round 9	Sente	○
33	11/19	1742	-6	1736	Kunio Yonenaga9-dan / age 43 1826	Judan-sen Game 3	Gote	●
34	11/28	1736	-6	1730	Kunio Yonenaga9-dan / age 43 1839	Judan-sen Game 4	Sente	●
35	12/1	1730	-13	1717	Yasuo Date6-dan / age 50 1455	Tenno-sen 7-dan section Round 1	Sente	●
36	12/10	1717	+11	1728	Kunio Yonenaga9-dan / age 43 1857	Judan-sen Game 5	Gote	○
37	12/12	1728	+7	1735	Kazuyoshi Nishimura8-dan / age 44 1685	Junisen Class B1 Round 10	Gote	○
38	12/19	1735	+10	1745	Kunio Yonenaga9-dan / age 43 1838	Judan-sen Game 6	Sente	○
39	12/23	1745	-5	1740	Koji TanigawaKio / age 24 1864	Oi-sen Prelims Round 3	Gote	●
40	12/26	1740	-6	1734	Kunio Naitou9-dan / age 47 1819	Kisei-sen Prelim 2 Round 2	Gote	●
41	1/12	1734	+6	1740	Hiroshi Naganuma4-dan / age 21 1636	Meisho-sen Prelims Round 2	Gote	○
42	1/16	1740	+6	1746	Susumu Itaya8-dan / age 46 1646	Oza-sen Prelim 2 Round 2	Gote	○
43	1/23	1746	+6	1751	Kazuo Ishida8-dan / age 39 1644	Junisen Class B1 Round 11	Sente	○
44	1/24	1751	+9	1760	Yasuharu Ooyama9-dan / age 63 1785	Hayazashi-sen Main Round 3	Gote	○
45	2/7	1760	+7	1767	Osamu Katsuura9-dan / age 40 1719	Hayazashi-sen Main Round 4	Sente	○
46	2/16	1767	-10	1757	Kaishu Tanaka8-dan / age 39 1675	Meisho-sen Prelims Final	Gote	●
47	2/20	1757	-11	1746	Yuji Maeda7-dan / age 32 1618	Junisen Class B1 Round 12	Gote	●
48	2/21	1746	-8	1738	Torahiko Tanaka8-dan / age 29 1745	Hayazashi-sen Main Semifinal	Gote	●
49	3/13	1738	-9	1729	Hidemitsu Moriyasu8-dan / age 37 1707	Junisen Class B1 Round 13	Sente	●
50	3/17	1729	+8	1737	Kenji Kobayashi8-dan / age 29 1711	Oza-sen Prelim 2 Final	Gote	○

FY1985 results30W-26L

Win rate0.536

Rating1721

Annual rank23rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1732	+11	1743	Kiyozumi KiriyamaKio / age 37 1854	Oza-sen Prelim 2 Final	Gote	○
2	4/8	1743	+4	1747	Noboru Kosaka5-dan / age 35 1547	Osho-sen Prelim 1 Round 3	Sente	○
3	4/22	1747	-8	1739	Kunio Naitou9-dan / age 45 1764	Oi-sen League Red Round 3	Sente	●
4	4/26	1739	-7	1732	Keiji Mori8-dan / age 39 1796	Oza-sen Main Round 1	Gote	●
5	5/7	1732	-5	1727	Kiyozumi KiriyamaKio / age 37 1862	Judan-sen Challenger league Round 1	Gote	●
6	5/14	1727	-12	1715	Hiromitsu Takashima8-dan / age 43 1527	Kio-sen Main Round 1	Sente	●
7	5/21	1715	-5	1710	Torahiko Tanaka8-dan / age 28 1865	Oi-sen League Red Round 4	Gote	●
8	6/3	1710	+5	1715	Yoshinori Kimura8-dan / age 50 1557	NHK Cup Main Round 1	Gote	○
9	6/6	1715	+10	1725	Michio Ariyoshi9-dan / age 49 1812	Osho-sen Prelim 1 Final	Sente	○
10	6/14	1725	+7	1732	Hitoshige Awaji8-dan / age 35 1695	Junisen Class B1 Round 1	Gote	○
11	6/17	1732	+8	1740	Kozo Arimori4-dan / age 22 1725	Judan-sen Challenger league Round 2	Sente	○
12	6/21	1740	+8	1748	Kenji Kobayashi7-dan / age 28 1725	Oi-sen League Red Round 5	Sente	○
13	6/27	1748	-5	1743	Makoto Nakahara3 titles / age 37 1897	Judan-sen Challenger league Round 3	Sente	●
14	7/1	1743	+7	1750	Kenji Kobayashi7-dan / age 28 1706	Tenno-sen 7-dan section Final	Gote	○
15	7/4	1750	-6	1745	Torahiko Tanaka8-dan / age 28 1860	Osho-sen Prelim 2 Round 1	Gote	●
16	7/8	1745	-5	1740	Koji Tanigawa9-dan / age 23 1876	Judan-sen Challenger league Round 4	Gote	●
17	7/12	1740	-5	1735	Torahiko Tanaka8-dan / age 28 1871	Junisen Class B1 Round 2	Sente	●
18	7/15	1735	+3	1738	Daigorou Satou8-dan / age 48 1505	NHK Cup Main Round 2	Sente	○
19	7/18	1738	+10	1748	Michio Ariyoshi9-dan / age 49 1819	Judan-sen Challenger league Round 5	Sente	○
20	7/22	1748	+6	1754	Kazuo Azuma6-dan / age 29 1668	Kisei-sen Prelim 2 Round 2	Gote	○
21	7/26	1754	-9	1745	Susumu Itaya8-dan / age 44 1706	Junisen Class B1 Round 3	Gote	●
22	7/30	1745	+5	1750	Shigeru Sekine9-dan / age 55 1600	Kisei-sen Prelim 2 Final	Sente	○
23	8/2	1750	+4	1754	Junkichi Sakai5-dan / age 36 1549	All-Japan Pro Round 1	Gote	○
24	8/9	1754	+10	1763	Kiyozumi KiriyamaKio / age 37 1828	Judan-sen Challenger league Round 6	Sente	○
25	8/16	1763	+5	1768	Shoudou Nakada5-dan / age 33 1606	All-Japan Pro Round 2	Sente	○
26	8/24	1768	+7	1775	Kazuo Ishida8-dan / age 38 1737	Hayazashi-sen Main Round 2	Gote	○
27	8/30	1775	+6	1781	Kozo Arimori4-dan / age 22 1697	Judan-sen Challenger league Round 7	Gote	○
28	9/3	1781	-5	1776	Makoto Nakahara3 titles / age 38 1900	Kisei-sen Main Round 1	Gote	●
29	9/13	1776	+4	1780	Yukio Miyasaka8-dan / age 55 1584	Junisen Class B1 Round 4	Gote	○
30	9/17	1780	+6	1786	Kaishu Tanaka8-dan / age 38 1700	Oza-sen Prelim 2 Round 2	Sente	○
31	9/20	1786	-6	1780	Makoto Nakahara3 titles / age 38 1883	Judan-sen Challenger league Round 8	Gote	●
32	9/24	1780	+7	1787	Kenji Kobayashi7-dan / age 28 1726	All-Japan Pro Round 3	Sente	○
33	9/27	1787	+5	1792	Keita Inoue4-dan / age 21 1671	Tenno-sen Main Round 1	Sente	○
34	9/30	1792	+11	1804	Koji Tanigawa9-dan / age 23 1935	Judan-sen Challenger league Round 9	Sente	○
35	10/3	1804	+8	1811	Michio Ariyoshi9-dan / age 50 1797	Judan-sen Challenger league Round 10	Gote	○
36	10/11	1811	+5	1816	Noboru Tamaru7-dan / age 35 1676	Junisen Class B1 Round 5	Sente	○
37	10/22	1816	+3	1819	Masakazu Wakamatsu6-dan / age 46 1525	Oi-sen Prelims Round 2	Gote	○
38	10/25	1819	-9	1810	Yoshikazu Minami7-dan / age 22 1766	Junisen Class B1 Round 6	Gote	●
39	11/1	1810	-10	1800	Nobuyuki Oouchi9-dan / age 44 1730	Tenno-sen Main Round 2	Gote	●
40	11/5	1800	-6	1794	Koji Tanigawa9-dan / age 23 1900	All-Japan Pro Round 4	Sente	●
41	11/16	1794	+8	1802	Akira Shima5-dan / age 22 1777	Hayazashi-sen Main Round 3	Sente	○
42	11/22	1802	+4	1806	Yuji Maeda7-dan / age 31 1625	Junisen Class B1 Round 7	Sente	○
43	11/27	1806	+1	1807	Eiji Oohara7-dan / age 56 1360	Tenno-sen 7-dan section Round 1	Sente	○
44	12/2	1807	-6	1801	Koji Tanigawa9-dan / age 23 1878	NHK Cup Main Round 3	Sente	●
45	12/9	1801	-8	1792	Michio Ariyoshi9-dan / age 50 1781	Oi-sen Prelims Round 3	Gote	●
46	12/13	1792	-8	1784	Kunio Naitou9-dan / age 46 1781	Junisen Class B1 Round 8	Gote	●
47	12/23	1784	-8	1776	Yoshikazu Minami7-dan / age 22 1789	Kisei-sen Prelim 2 Round 2	Sente	●
48	1/11	1776	-7	1769	Hifumi Katoh9-dan / age 46 1828	Hayazashi-sen Main Round 4	Gote	●
49	1/14	1769	-9	1760	Kozo Arimori4-dan / age 22 1716	Meisho-sen Prelims Round 2	Gote	●
50	1/24	1760	-11	1749	Kazuo Manabe7-dan / age 33 1612	Junisen Class B1 Round 9	Sente	●
51	1/28	1749	+7	1756	Kenji Kobayashi7-dan / age 28 1711	Tenno-sen 7-dan section Round 2	Gote	○
52	2/7	1756	-9	1747	Kenji Kobayashi7-dan / age 28 1704	Oza-sen Prelim 2 Final	Sente	●
53	2/21	1747	-9	1738	Kenji Kobayashi7-dan / age 28 1713	Junisen Class B1 Round 10	Gote	●
54	3/3	1738	+2	1740	Kiyoshi Aoki5-dan / age 38 1381	Osho-sen Prelim 1 Round 2	Gote	○
55	3/14	1740	-9	1731	Kazuo Ishida8-dan / age 38 1704	Junisen Class B1 Round 11	Sente	●
56	3/24	1731	-10	1721	Yoshiharu Habu4-dan / age 15 1652	NHK Cup Main Round 1	Sente	●

FY1984 results28W-23L

Win rate0.549

Rating1738

Annual rank21st

Rank/title at FY end / age7-dan / age 25

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1750	-7	1743	Kunio Naitou9-dan / age 44 1807	Kisei-sen Prelim 2 Final	Gote	●
2	4/10	1743	-8	1735	Yoshikazu Minami6-dan / age 20 1726	Renmei Cup Round 2	Gote	●
3	4/20	1735	+9	1744	Osamu Nakamura6-dan / age 21 1759	Judan-sen Prelims Final	Sente	○
4	4/27	1744	+10	1754	Hifumi Katoh9-dan / age 44 1853	Oza-sen Main Round 1	Sente	○
5	5/1	1754	+6	1760	Keita Inoue4-dan / age 20 1659	Osho-sen Prelim 1 Round 2	Gote	○
6	5/10	1760	+11	1771	Kunio YonenagaKio・Osho / age 40 1900	Judan-sen Challenger league Round 1	Sente	○
7	5/15	1771	-10	1761	Shuuichi Ono5-dan / age 26 1667	Kio-sen Main Round 1	Gote	●
8	5/22	1761	+8	1768	Kazuyoshi Nishimura8-dan / age 42 1747	Judan-sen Challenger league Round 2	Sente	○
9	5/24	1768	-7	1762	Hifumi Katoh9-dan / age 44 1829	Judan-sen Challenger league Round 3	Sente	●
10	6/6	1762	+5	1767	Toshiyuki Tsubouchi6-dan / age 35 1621	Osho-sen Prelim 1 Round 3	Gote	○
11	6/22	1767	+6	1772	Susumu Itaya8-dan / age 43 1660	Junisen Class B1 Round 1	Sente	○
12	6/27	1772	+4	1776	Seiichirou Taki6-dan / age 35 1580	NHK Cup Main Round 1	Sente	○
13	6/29	1776	-10	1767	Kazuo Manabe7-dan / age 32 1707	Oza-sen Main Round 2	Sente	●
14	7/3	1767	+11	1777	Kiyozumi Kiriyama8-dan / age 36 1890	Judan-sen Challenger league Round 4	Gote	○
15	7/13	1777	-10	1768	Kazuo Ishida8-dan / age 37 1708	Junisen Class B1 Round 2	Gote	●
16	7/23	1768	-7	1760	Michio Ariyoshi9-dan / age 48 1798	Osho-sen Prelim 1 Final	Sente	●
17	7/27	1760	+7	1768	Kazuyoshi Nishimura8-dan / age 42 1725	Junisen Class B1 Round 3	Sente	○
18	8/3	1768	+11	1778	Koji TanigawaMeijin / age 22 1884	Judan-sen Challenger league Round 5	Sente	○
19	8/6	1778	-4	1774	Kunio Yonenaga3 titles / age 41 1949	Judan-sen Challenger league Round 6	Gote	●
20	8/13	1774	+1	1775	Sanji Hashimoto6-dan / age 58 1353	All-Japan Pro Round 1	Sente	○
21	8/20	1775	-10	1765	Kazuyoshi Nishimura8-dan / age 42 1696	Judan-sen Challenger league Round 7	Sente	●
22	8/22	1765	-11	1754	Yuji Maeda6-dan / age 30 1635	Kisei-sen Prelim 2 Round 2	Gote	●
23	8/31	1754	+7	1762	Hitoshige Awaji8-dan / age 34 1722	Junisen Class B1 Round 4	Gote	○
24	9/4	1762	-9	1753	Kenji Waki6-dan / age 24 1711	All-Japan Pro Round 2	Gote	●
25	9/20	1753	+8	1760	Yoshikazu Minami6-dan / age 21 1747	Oza-sen Prelim 2 Round 2	Sente	○
26	9/28	1760	-6	1754	Kiyozumi Kiriyama8-dan / age 36 1840	Judan-sen Challenger league Round 9	Sente	●
27	10/1	1754	+10	1765	Hifumi KatohOi / age 44 1860	Judan-sen Challenger league Round 8	Gote	○
28	10/5	1765	+5	1769	Daigorou Satou8-dan / age 47 1604	Junisen Class B1 Round 6	Sente	○
29	10/9	1769	+11	1780	Koji TanigawaMeijin / age 22 1921	Judan-sen Challenger league Round 10	Gote	○
30	10/12	1780	-9	1772	Teruichi Aono8-dan / age 31 1742	Kachinuki-sen Main	Sente	●
31	10/13	1772	-6	1766	Hifumi KatohOi / age 44 1859	Hayazashi-sen Main Round 2	Sente	●
32	10/19	1766	+4	1769	Nobuo Mori5-dan / age 32 1569	Oi-sen Prelims Round 1	Gote	○
33	10/22	1769	-9	1760	Hitoshige Awaji8-dan / age 34 1710	NHK Cup Main Round 2	Sente	●
34	10/26	1760	-12	1748	Yukio Miyasaka8-dan / age 54 1585	Junisen Class B1 Round 7	Gote	●
35	11/16	1748	+10	1758	Kunio Naitou9-dan / age 45 1842	Junisen Class B1 Round 8	Sente	○
36	11/27	1758	+2	1760	Keizou Hoshida7-dan / age 67 1406	Tenno-sen 7-dan section Round 1	Sente	○
37	12/4	1760	+2	1762	Keizou Hoshida7-dan / age 67 1404	Oi-sen Prelims Round 2	Sente	○
38	12/14	1762	-10	1752	Kenji Kobayashi7-dan / age 27 1680	Junisen Class B1 Round 9	Gote	●
39	12/21	1752	+1	1753	Mitsuo Kakuta7-dan / age 74 1263	Tenno-sen 7-dan section Round 2	Gote	○
40	12/26	1753	+5	1758	Junkichi Sakai5-dan / age 35 1593	Oi-sen Prelims Round 3	Sente	○
41	1/7	1758	+10	1768	Michio Ariyoshi9-dan / age 49 1854	Oi-sen Prelims Final	Sente	○
42	1/11	1768	-6	1762	Kunio Naitou9-dan / age 45 1848	Kisei-sen Prelim 2 Round 2	Sente	●
43	1/25	1762	+7	1768	Tatsuya Futakami9-dan / age 53 1703	Junisen Class B1 Round 10	Sente	○
44	2/4	1768	-8	1760	Osamu Katsuura8-dan / age 38 1761	Kachinuki-sen Main	Sente	●
45	2/8	1760	+6	1766	Noboru Tamaru7-dan / age 34 1654	Junisen Class B1 Round 11	Gote	○
46	2/12	1766	-8	1757	Michio Takahashi6-dan / age 24 1747	Oi-sen League Red Round 1	Gote	●
47	2/18	1757	-12	1745	Nobuo Mori5-dan / age 33 1538	Meisho-sen Prelims Round 2	Sente	●
48	2/22	1745	+6	1751	Kazuo Manabe7-dan / age 33 1661	Junisen Class B1 Round 12	Sente	○
49	3/7	1751	+2	1753	Masayuki Moriyasu5-dan / age 37 1422	Osho-sen Prelim 1 Round 2	Sente	○
50	3/15	1753	-7	1747	Michio Ariyoshi9-dan / age 49 1815	Junisen Class B1 Round 13	Gote	●
51	3/19	1747	-9	1738	Shuuichi Ono5-dan / age 27 1704	Oi-sen League Red Round 2	Sente	●

FY1983 results22W-18L

Win rate0.550

Rating1752

Annual rank12th

Rank/title at FY end / age7-dan / age 24

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1727	-12	1715	Masakazu Wakamatsu5-dan / age 43 1517	Meisho-sen Prelims Final	Gote	●
2	4/15	1715	-5	1709	Kiyozumi Kiriyama8-dan / age 35 1838	Judan-sen Prelims Round 5	Sente	●
3	4/26	1709	-5	1704	Keiji Mori8-dan / age 37 1839	Kisei-sen Main Round 2	Gote	●
4	4/28	1704	+9	1713	Toshio Miyata5-dan / age 30 1733	Kio-sen Main Round 1	Sente	○
5	5/10	1713	+6	1719	Kozo Arimori4-dan / age 20 1646	Osho-sen Prelim 1 Round 2	Gote	○
6	5/20	1719	+11	1731	Kiyozumi Kiriyama8-dan / age 35 1877	Kio-sen Main Round 2	Gote	○
7	5/24	1731	-12	1719	Masakazu Wakamatsu5-dan / age 43 1540	Osho-sen Prelim 1 Round 3	Sente	●
8	6/6	1719	+4	1723	Yasuo Date6-dan / age 46 1520	NHK Cup Main Round 1	Gote	○
9	6/17	1723	+5	1728	Susumu Itaya8-dan / age 42 1599	Kisei-sen Prelim 2 Round 2	Gote	○
10	6/24	1728	-9	1719	Kazuyoshi Nishimura7-dan / age 41 1706	Junisen Class B1 Round 1	Gote	●
11	6/29	1719	-7	1712	Hidemitsu Moriyasu8-dan / age 33 1765	Kio-sen Main Round 3	Gote	●
12	7/5	1712	+3	1716	Masayuki Moriyasu5-dan / age 36 1484	All-Japan Pro Round 1	Gote	○
13	7/19	1716	-9	1707	Noboru Tamaru7-dan / age 33 1665	Junisen Class B1 Round 2	Sente	●
14	7/29	1707	+6	1712	Susumu Itaya8-dan / age 42 1606	All-Japan Pro Round 2	Gote	○
15	8/26	1712	-10	1703	Kaishu Tanaka7-dan / age 36 1643	Kisei-sen Prelim 2 Final	Sente	●
16	9/10	1703	-8	1694	Noboru Tamaru7-dan / age 33 1687	Hayazashi-sen Main Round 2	Sente	●
17	9/13	1694	+8	1703	Nobuyuki Oouchi8-dan / age 41 1714	Junisen Class B1 Round 3	Gote	○
18	9/16	1703	-6	1697	Koji TanigawaMeijin / age 21 1813	All-Japan Pro Round 3	Sente	●
19	9/21	1697	+9	1706	Osamu Katsuura8-dan / age 37 1748	NHK Cup Main Round 2	Sente	○
20	9/27	1706	-8	1698	Tatsuya Futakami9-dan / age 51 1696	Junisen Class B1 Round 4	Sente	●
21	10/4	1698	-11	1688	Noboru Kosaka5-dan / age 33 1583	Oi-sen Prelims Round 1	Gote	●
22	10/18	1688	-10	1678	Yuzo Maruta9-dan / age 64 1609	Junisen Class B1 Round 5	Gote	●
23	10/28	1678	-4	1673	Hidemitsu MoriyasuKisei / age 34 1844	Kachinuki-sen Main	Sente	●
24	11/1	1673	+7	1680	Susumu Itaya8-dan / age 42 1627	Oza-sen Prelim 2 Round 2	Gote	○
25	11/21	1680	-5	1675	Yasuharu Ooyama9-dan / age 60 1809	NHK Cup Main Round 3	Sente	●
26	11/22	1675	-4	1671	Torahiko Tanaka7-dan / age 26 1852	Junisen Class B1 Round 7	Sente	●
27	11/30	1671	+6	1677	Yoshinori Kimura8-dan / age 48 1591	Judan-sen Prelims Round 2	Sente	○
28	12/13	1677	+7	1684	Daigorou Satou8-dan / age 47 1638	Junisen Class B1 Round 8	Gote	○
29	1/10	1684	-7	1677	Osamu Katsuura8-dan / age 37 1725	Junisen Class B1 Round 9	Sente	●
30	1/27	1677	+10	1687	Kazuo Manabe7-dan / age 31 1778	Junisen Class B1 Round 10	Gote	○
31	2/2	1687	+8	1696	Kaishu Tanaka7-dan / age 36 1703	Judan-sen Prelims Round 3	Gote	○
32	2/6	1696	+7	1703	Kouichi Kodama5-dan / age 32 1649	Meisho-sen Prelims Round 2	Gote	○
33	2/17	1703	-10	1693	Keiji Nishikawa4-dan / age 22 1628	Meisho-sen Prelims Final	Gote	●
34	2/21	1693	+10	1703	Michio Ariyoshi9-dan / age 48 1769	Junisen Class B1 Round 11	Sente	○
35	3/8	1703	+8	1710	Hitoshige Awaji8-dan / age 33 1692	Oza-sen Prelim 2 Final	Sente	○
36	3/12	1710	+7	1718	Kazuo Ishida8-dan / age 36 1675	Junisen Class B1 Round 12	Gote	○
37	3/16	1718	+11	1729	Hidemitsu MoriyasuKisei / age 34 1862	Judan-sen Prelims Round 4	Gote	○
38	3/19	1729	+7	1736	Kenji Kobayashi7-dan / age 26 1695	Junisen Class B1 Round 13	Sente	○
39	3/27	1736	+7	1743	Keita Inoue4-dan / age 20 1676	Kisei-sen Prelim 2 Round 2	Sente	○
40	3/31	1743	+10	1752	Kunio Naitou9-dan / age 44 1819	Judan-sen Prelims Semifinal	Sente	○

FY1982 results21W-17L

Win rate0.553

Rating1729

Annual rank19th

Rank/title at FY end / age7-dan / age 23

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/15	1729	+7	1736	Susumu Itaya8-dan / age 41 1695	Meisho-sen Main Round 1	Gote	○
2	4/23	1736	+10	1746	Keiji Mori8-dan / age 36 1812	Oza-sen Main Round 1	Sente	○
3	4/24	1746	+7	1753	Koji Tosa4-dan / age 27 1719	Hayazashi Shin-ei-sen Round 2	Gote	○
4	4/28	1753	+2	1755	Kazumasa Yamanaka7-dan / age 67 1424	Osho-sen Prelim 1 Round 2	Gote	○
5	4/30	1755	+4	1759	Hiroshi Honma1-dan / age 23 1561	Shinjin-o-sen Round 2	Gote	○
6	5/11	1759	-11	1748	Kouichi Kodama4-dan / age 31 1603	Osho-sen Prelim 1 Round 3	Sente	●
7	5/22	1748	-7	1741	Torahiko Tanaka6-dan / age 25 1811	Hayazashi Shin-ei-sen Semifinal	Sente	●
8	6/16	1741	-5	1736	Makoto NakaharaMeijin・Oi / age 34 1884	Oza-sen Main Round 2	Gote	●
9	6/22	1736	-11	1726	Kouichi Kodama4-dan / age 31 1619	All-Japan Pro Round 1	Sente	●
10	6/29	1726	+8	1733	Kazuo Ishida8-dan / age 35 1708	Junisen Class B1 Round 1	Gote	○
11	7/3	1733	+6	1739	Koji Horiguchi4-dan / age 21 1626	Hayazashi-sen Main Round 1	Sente	○
12	7/19	1739	+5	1744	Daigorou Satou8-dan / age 45 1596	Junisen Class B1 Round 2	Sente	○
13	7/30	1744	-11	1733	Toshiyuki Tsubouchi5-dan / age 33 1625	Shinjin-o-sen Round 3	Gote	●
14	8/5	1733	-8	1725	Michio Ariyoshi9-dan / age 47 1735	Kisei-sen Prelim 2 Round 2	Sente	●
15	8/28	1725	-6	1719	Kunio Naitou9-dan / age 42 1821	Meisho-sen Main Round 2	Sente	●
16	9/11	1719	-10	1710	Hiromitsu Takashimaage 40 1653	Hayazashi-sen Main Round 2	Gote	●
17	9/21	1710	-7	1703	Kazuo Manabe7-dan / age 30 1761	Junisen Class B1 Round 3	Gote	●
18	10/14	1703	-7	1696	Michio Ariyoshi9-dan / age 47 1756	Oza-sen Prelim 2 Round 2	Gote	●
19	10/18	1696	+10	1706	Michio Ariyoshi9-dan / age 47 1763	Junisen Class B1 Round 4	Gote	○
20	11/2	1706	+3	1709	Eiji Oohara7-dan / age 53 1471	Oi-sen Prelims Round 2	Gote	○
21	11/9	1709	+7	1716	Noboru Tamaru7-dan / age 32 1686	Junisen Class B1 Round 5	Gote	○
22	12/7	1716	+8	1725	Hitoshige Awaji7-dan / age 32 1724	Oi-sen Prelims Round 3	Sente	○
23	12/21	1725	-9	1716	Kenji Waki4-dan / age 22 1674	Oi-sen Prelims Final	Gote	●
24	12/24	1716	-10	1706	Kazuyoshi Nishimura7-dan / age 41 1629	Junisen Class B1 Round 7	Sente	●
25	1/10	1706	+5	1711	Shoudou Nakada4-dan / age 30 1579	Meisho-sen Prelims Round 2	Sente	○
26	1/18	1711	-7	1704	Osamu Katsuura8-dan / age 36 1755	Junisen Class B1 Round 8	Gote	●
27	1/21	1704	+5	1709	Shoudou Nakada4-dan / age 31 1588	Judan-sen Prelims Round 2	Gote	○
28	1/25	1709	+6	1716	Susumu Itaya8-dan / age 42 1637	Junisen Class B1 Round 9	Sente	○
29	2/7	1716	+8	1723	Kenji Waki4-dan / age 22 1698	Kisei-sen Prelim 2 Round 2	Sente	○
30	2/10	1723	+8	1732	Michio Ariyoshi9-dan / age 47 1744	Judan-sen Prelims Round 3	Gote	○
31	2/15	1732	-13	1719	Yuzo Maruta9-dan / age 63 1498	Junisen Class B1 Round 10	Gote	●
32	2/25	1719	-9	1710	Kenji Waki4-dan / age 22 1689	Renmei Cup Round 2	Gote	●
33	3/1	1710	+7	1717	Kaishu Tanaka7-dan / age 35 1655	Kisei-sen Prelim 2 Final	Sente	○
34	3/4	1717	-8	1709	Hitoshige Awaji7-dan / age 32 1714	Junisen Class B1 Round 11	Sente	●
35	3/11	1709	+11	1720	Koji Tanigawa8-dan / age 20 1830	Judan-sen Prelims Round 4	Sente	○
36	3/17	1720	+5	1724	Yukio Miyasaka8-dan / age 53 1573	Junisen Class B1 Round 12	Gote	○
37	3/24	1724	-6	1719	Teruichi Aono7-dan / age 30 1834	Junisen Class B1 Round 13	Sente	●
38	3/30	1719	+10	1729	Yasuharu Ooyama9-dan / age 60 1831	Kisei-sen Main Round 1	Gote	○

FY1981 results23W-15L

Win rate0.605

Rating1729

Annual rank17th

Rank/title at FY end / age6-dan / age 22

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/9	1717	+10	1727	Kenji Kobayashi6-dan / age 24 1785	Kio-sen Main Round 1	Gote	○
2	4/13	1727	+3	1730	Yoshitaka Kimura5-dan / age 50 1478	NHK Cup Main Round 1	Gote	○
3	4/16	1730	+5	1735	Kouichi Kodama4-dan / age 30 1580	Osho-sen Prelim 1 Round 2	Sente	○
4	4/27	1735	-7	1728	Koji Tanigawa7-dan / age 19 1792	Meisho-sen Main Round 1	Sente	●
5	5/7	1728	+9	1737	Kenji Kobayashi6-dan / age 24 1764	Shinjin-o-sen Round 2	Gote	○
6	5/22	1737	-9	1728	Hitoshige Awaji6-dan / age 31 1702	Osho-sen Prelim 1 Round 3	Sente	●
7	6/2	1728	-8	1720	Kunio Naitou9-dan / age 41 1726	Kio-sen Main Round 2	Sente	●
8	6/5	1720	+7	1727	Kaishu Tanaka7-dan / age 34 1671	Kisei-sen Prelim 2 Round 1	Sente	○
9	6/25	1727	+8	1735	Kenji Kobayashi6-dan / age 24 1732	Junisen Class B2 Round 1	Gote	○
10	7/24	1735	+10	1745	Hidemitsu Moriyasu8-dan / age 31 1838	Kisei-sen Prelim 2 Round 2	Sente	○
11	7/30	1745	+10	1755	Koji Tanigawa7-dan / age 19 1812	Shinjin-o-sen Round 3	Gote	○
12	8/6	1755	-9	1745	Kazuo Azuma5-dan / age 25 1695	Kisei-sen Prelim 2 Final	Gote	●
13	8/20	1745	-8	1737	Hitoshige Awaji6-dan / age 31 1730	Junisen Class B2 Round 2	Sente	●
14	9/8	1737	-11	1726	Kenji Waki4-dan / age 21 1620	Shinjin-o-sen Round 4	Gote	●
15	9/17	1726	+8	1735	Kenji Kobayashi6-dan / age 24 1734	Oza-sen Prelim 2 Round 1	Sente	○
16	9/29	1735	+4	1739	Shigeyuki Matsuda8-dan / age 60 1561	Junisen Class B2 Round 3	Gote	○
17	10/5	1739	-11	1728	Nobuo Mori4-dan / age 29 1619	Oi-sen Prelims Round 1	Sente	●
18	10/12	1728	-7	1721	Michio Ariyoshi9-dan / age 46 1769	NHK Cup Main Round 2	Sente	●
19	10/16	1721	-11	1710	Hirofumi Serizawa8-dan / age 44 1597	Kachinuki-sen Main	Sente	●
20	10/20	1710	-8	1703	Teruhiko Suzuki5-dan / age 27 1725	East-West Shin-ei-sen	Sente	●
21	10/27	1703	+6	1708	Noboru Sakurai6-dan / age 40 1598	Junisen Class B2 Round 4	Sente	○
22	11/9	1708	+11	1719	Hidemitsu Moriyasu8-dan / age 32 1848	Oza-sen Prelim 2 Round 2	Sente	○
23	11/24	1719	+4	1723	Toratsugu Nomoto6-dan / age 36 1515	Junisen Class B2 Round 5	Sente	○
24	11/30	1723	+6	1729	Hiromitsu Takashimaage 40 1611	Kisei-sen Prelim 2 Round 1	Gote	○
25	12/2	1729	-13	1716	Kiyoshi Aoki4-dan / age 33 1484	Judan-sen Prelims Round 1	Sente	●
26	12/15	1716	+7	1723	Yoshinori Satou6-dan / age 32 1676	Junisen Class B2 Round 6	Gote	○
27	12/18	1723	-11	1712	Noboru Kosaka5-dan / age 31 1607	Renmei Cup Round 1	Gote	●
28	1/8	1712	+6	1718	Kenji Waki4-dan / age 21 1614	Meisho-sen Prelims Round 2	Sente	○
29	1/11	1718	-9	1709	Susumu Itaya8-dan / age 41 1690	Kisei-sen Prelim 2 Round 2	Sente	●
30	1/14	1709	+11	1720	Koji Tanigawa7-dan / age 19 1826	Oza-sen Prelim 2 Final	Gote	○
31	1/21	1720	+6	1726	Hiromitsu Takashimaage 40 1620	Junisen Class B2 Round 7	Gote	○
32	1/28	1726	+3	1729	Eiji Oohara7-dan / age 53 1495	Meisho-sen Prelims Final	Gote	○
33	2/9	1729	-11	1718	Kouichi Kodama4-dan / age 30 1600	Kio-sen Prelims Round 2	Sente	●
34	2/23	1718	+6	1724	Motoji Hanamura9-dan / age 64 1631	Junisen Class B2 Round 8	Sente	○
35	3/3	1724	-11	1713	Renshou Nada9-dan / age 54 1578	NHK Cup Prelims Final	Sente	●
36	3/3	1724	+5	1729	Nobuo Mori4-dan / age 30 1590	NHK Cup Prelims Round 2	Sente	○
37	3/9	1718	+6	1724	Yoshimasa Saeki7-dan / age 45 1612	Junisen Class B2 Round 9	Gote	○
38	3/16	1724	+5	1729	Shigeru Sekine8-dan / age 52 1597	Junisen Class B2 Round 10	Sente	○

FY1980 results28W-18L

Win rate0.609

Rating1722

Annual rank17th

Rank/title at FY end / age5-dan / age 21

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1736	+7	1743	Torahiko Tanaka4-dan / age 22 1698	Wakajishi-sen Final	Gote	○
2	4/4	1743	-11	1732	Shigeyuki Matsuda8-dan / age 58 1583	Meisho-sen Prelims Final	Sente	●
3	4/8	1732	+3	1735	Kiyoshi Aoki4-dan / age 32 1503	Shinjin-o-sen Round 2	Sente	○
4	4/11	1735	-11	1724	Kenji Waki4-dan / age 19 1613	Osho-sen Prelim 1 Round 1	Gote	●
5	4/15	1724	+4	1729	Hiromitsu Takashimaage 38 1557	Kio-sen Main Round 1	Gote	○
6	4/25	1729	+6	1734	Hirofumi Serizawa8-dan / age 43 1620	Hayazashi-sen Prelims Final	Gote	○
7	5/2	1734	-14	1721	Shigekazu Minamiguchi8-dan / age 61 1428	Kisei-sen Prelim 1 Round 1	Sente	●
8	5/13	1721	-10	1711	Yoshinori Kimura7-dan / age 45 1652	Kio-sen Main Round 2	Gote	●
9	6/25	1711	+5	1716	Renshou Nada9-dan / age 53 1558	Junisen Class C1 Round 1	Sente	○
10	7/5	1716	-7	1709	Michio Ariyoshi9-dan / age 44 1778	Hayazashi-sen Main Round 1	Gote	●
11	7/21	1709	+4	1714	Yuji Sase8-dan / age 61 1537	Junisen Class C1 Round 2	Gote	○
12	7/31	1714	-8	1705	Hitoshige Awaji6-dan / age 30 1705	Shinjin-o-sen Round 3	Gote	●
13	9/15	1705	+5	1711	Shoudou Nakada4-dan / age 28 1580	Oza-sen Prelim 1 Round 2	Gote	○
14	9/24	1711	+3	1713	Keizou Hoshida7-dan / age 63 1436	Oi-sen Prelims Round 1	Gote	○
15	9/30	1713	+4	1717	Hisao Hirotsu8-dan / age 57 1507	Junisen Class C1 Round 3	Sente	○
16	10/2	1717	+7	1724	Teruhiko Suzuki4-dan / age 25 1679	Meiki-sen Round 5	Gote	○
17	10/8	1724	+4	1728	Yasuo Date6-dan / age 44 1525	Oza-sen Prelim 1 Round 3	Sente	○
18	10/16	1728	+9	1737	Koji Tanigawa6-dan / age 18 1776	Meiki-sen Semifinal	Gote	○
19	10/23	1737	+8	1745	Kenji Kobayashi5-dan / age 23 1730	Oza-sen Prelim 1 Round 4	Sente	○
20	10/28	1745	+2	1747	Eiji Oohara7-dan / age 51 1448	Junisen Class C1 Round 4	Gote	○
21	10/31	1747	-9	1739	Susumu Itaya8-dan / age 39 1724	Oi-sen Prelims Round 2	Gote	●
22	11/4	1739	-8	1731	Kiyozumi Kiriyama8-dan / age 33 1749	Ganbare Shin-ei-sen	Sente	●
23	11/11	1731	+2	1733	Sanji Hashimoto6-dan / age 54 1359	Kisei-sen Prelim 1 Round 1	Sente	○
24	11/14	1733	-9	1724	Kazuo Azuma5-dan / age 25 1686	Oza-sen Prelim 1 Final	Sente	●
25	11/18	1724	-10	1714	Masao Kitamura8-dan / age 46 1648	Meiki-sen Final	Gote	●
26	11/25	1714	-12	1702	Mikio Tomizawa8-dan / age 60 1523	Junisen Class C1 Round 5	Gote	●
27	11/28	1702	-8	1694	Kazuo Azuma5-dan / age 25 1692	Wakajishi-sen Round 2	Sente	●
28	12/3	1694	-12	1682	Akira Kinoshita5-dan / age 41 1530	Judan-sen Prelims Round 2	Sente	●
29	12/13	1682	+10	1692	Kenji Kobayashi5-dan / age 23 1758	Kisei-sen Prelim 1 Round 2	Sente	○
30	12/16	1692	+7	1699	Toshio Miyata5-dan / age 28 1664	Junisen Class C1 Round 6	Sente	○
31	12/19	1699	+4	1704	Yasuo Date6-dan / age 44 1533	Kisei-sen Prelim 1 Round 3	Gote	○
32	1/8	1704	+5	1709	Junkichi Sakai4-dan / age 31 1566	Kisei-sen Prelim 1 Final	Gote	○
33	1/12	1709	-7	1701	Michio Ariyoshi9-dan / age 45 1732	Kisei-sen Prelim 2 Round 2	Sente	●
34	1/16	1701	+4	1706	Yasuo Date6-dan / age 44 1528	Kio-sen Prelims Round 2	Sente	○
35	1/27	1706	+7	1713	Kazuo Azuma5-dan / age 25 1676	Junisen Class C1 Round 7	Gote	○
36	1/30	1713	+3	1716	Eiji Oohara7-dan / age 52 1483	Kio-sen Prelims Round 3	Gote	○
37	2/2	1716	-7	1709	Kenji Kobayashi5-dan / age 23 1751	Renmei Cup Round 1	Sente	●
38	2/5	1709	+6	1715	Kouichi Kodama4-dan / age 29 1606	Shinjin-o-sen Round 1	Sente	○
39	2/16	1715	+9	1724	Michio Ariyoshi9-dan / age 45 1779	Kachinuki-sen Main	Sente	○
40	2/24	1724	+2	1726	Tsutomu Matsushita8-dan / age 67 1382	Junisen Class C1 Round 8	Sente	○
41	2/27	1726	+10	1736	Nobuyuki Oouchi8-dan / age 39 1806	Kachinuki-sen Main	Sente	○
42	3/4	1736	-7	1729	Kiyozumi Kiriyama8-dan / age 33 1768	Kachinuki-sen Main	Sente	●
43	3/16	1729	+6	1735	Toshiyuki Tsubouchi5-dan / age 32 1651	Junisen Class C1 Round 9	Gote	○
44	3/19	1735	-7	1728	Kenji Kobayashi5-dan / age 23 1768	Junisen Class C1 Round 10	Sente	●
45	3/23	1728	-13	1714	Fumio Kitamuraage 60 1435	Hayazashi-sen Prelims Round 1	Gote	●
46	3/31	1714	+7	1722	Kaishu Tanaka7-dan / age 34 1692	Kio-sen Prelims Final	Gote	○

FY1979 results32W-9L

Win rate0.780

Rating1736

Annual rank17th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/17	1594	-6	1588	Koji Tanigawa5-dan / age 17 1701	Osho-sen Prelim 1 Round 1	Gote	●
2	5/10	1588	+5	1594	Eiji Oohara7-dan / age 50 1473	Kisei-sen Prelim 1 Round 1	Gote	○
3	5/29	1594	+9	1603	Kenji Kobayashi5-dan / age 22 1641	Kisei-sen Prelim 1 Round 2	Gote	○
4	6/7	1603	+7	1610	Renshou Nada9-dan / age 52 1562	Kisei-sen Prelim 1 Round 3	Sente	○
5	6/12	1610	+5	1615	Kazumasa Yamanaka7-dan / age 64 1452	Kisei-sen Prelim 1 Final	Sente	○
6	6/23	1615	+7	1621	Yuzo Maruta9-dan / age 60 1562	Hayazashi-sen Main Round 1	Gote	○
7	6/27	1621	+7	1629	Hiroto Kiritani4-dan / age 29 1594	Junisen Class C2 Round 1	Sente	○
8	6/29	1629	-5	1624	Kunio Naitou9-dan / age 39 1764	Kisei-sen Prelim 2 Round 2	Gote	●
9	7/12	1624	+8	1632	Kazuo Azuma4-dan / age 23 1623	Wakajishi-sen Round 1	Sente	○
10	7/24	1632	+6	1638	Junkichi Sakai4-dan / age 30 1555	Junisen Class C2 Round 2	Gote	○
11	9/12	1638	-11	1627	Yasuo Date6-dan / age 43 1519	Oza-sen Prelim 1 Round 2	Sente	●
12	10/2	1627	+7	1634	Renshou Nada9-dan / age 52 1573	Oi-sen Prelims Round 1	Sente	○
13	10/16	1634	+10	1644	Koji Tanigawa5-dan / age 17 1732	Wakajishi-sen Round 2	Sente	○
14	10/22	1644	+5	1649	Fumio Kitamuraage 59 1494	Junisen Class C2 Round 4	Sente	○
15	10/27	1649	-9	1640	Terutaka Yasue6-dan / age 38 1626	Hayazashi-sen Main Round 2	Gote	●
16	10/30	1640	+6	1647	Junkichi Sakai4-dan / age 30 1560	Kachinuki-sen Prelims Final	Sente	○
17	11/8	1647	+6	1653	Renshou Nada9-dan / age 52 1556	Judan-sen Prelims Round 1	Gote	○
18	11/16	1653	+4	1657	Shigekazu Minamiguchi8-dan / age 61 1470	Meiki-sen Round 1	Sente	○
19	11/21	1657	+6	1662	Noboru Kosaka4-dan / age 29 1545	Kisei-sen Prelim 1 Round 1	Gote	○
20	11/24	1662	+11	1673	Kunio Naitou9-dan / age 40 1801	Oi-sen Prelims Round 2	Gote	○
21	11/27	1673	+6	1679	Haruo Numa4-dan / age 30 1582	Junisen Class C2 Round 5	Gote	○
22	11/30	1679	+5	1684	Masakazu Wakamatsu5-dan / age 40 1527	Meiki-sen Round 2	Sente	○
23	12/4	1684	-6	1678	Hitoshige Awaji6-dan / age 29 1760	Judan-sen Prelims Round 2	Gote	●
24	12/7	1678	+4	1682	Souetsu Honma8-dan / age 59 1502	Kisei-sen Prelim 1 Round 2	Sente	○
25	12/14	1682	+10	1692	Hitoshige Awaji6-dan / age 29 1762	Oi-sen Prelims Round 3	Sente	○
26	12/20	1692	-13	1679	Eiji Oohara7-dan / age 50 1457	Kisei-sen Prelim 1 Round 3	Gote	●
27	12/25	1679	+9	1688	Kiyozumi Kiriyama8-dan / age 32 1727	Kachinuki-sen Main	Sente	○
28	1/8	1688	-6	1682	Osamu Katsuura8-dan / age 33 1789	Oi-sen Prelims Final	Sente	●
29	1/11	1682	+5	1688	Junkichi Sakai4-dan / age 30 1567	Meisho-sen Prelims Round 1	Gote	○
30	1/14	1688	+7	1695	Daigorou Satou8-dan / age 43 1635	Kachinuki-sen Main	Sente	○
31	1/25	1695	+6	1700	Shoudou Nakada4-dan / age 28 1590	Junisen Class C2 Round 7	Sente	○
32	1/28	1700	+10	1711	Michio Ariyoshi9-dan / age 44 1810	Kachinuki-sen Main	Sente	○
33	2/1	1711	+8	1718	Kaishu Tanaka7-dan / age 32 1700	Meisho-sen Prelims Round 2	Gote	○
34	2/12	1718	+9	1727	Hitoshige Awaji6-dan / age 29 1750	Meiki-sen Round 3	Sente	○
35	2/15	1727	-6	1721	Nobuyuki Oouchi8-dan / age 38 1794	Kachinuki-sen Main	Sente	●
36	2/27	1721	+3	1724	Yukio Shimodairaage 55 1497	Junisen Class C2 Round 9	Sente	○
37	3/10	1724	+7	1731	Kenji Kobayashi5-dan / age 22 1682	Wakajishi-sen Semifinal	Sente	○
38	3/13	1731	-9	1722	Hatasu Itou4-dan / age 29 1665	Junisen Class C2 Round 9	Gote	●
39	3/21	1722	+5	1727	Toshiyuki Tsubouchi5-dan / age 31 1601	Meiki-sen Round 4	Sente	○
40	3/24	1727	+4	1731	Shuuichi Ikeda5-dan / age 35 1540	Junisen Class C2 Round 10	Gote	○
41	3/27	1731	+5	1736	Eiji Ooshima4-dan / age 22 1590	Junisen Class C2 Round 11	Sente	○

FY1978 results2W-4L

Win rate0.333

Rating1594

Annual rank58th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/15	1608	-4	1605	Hidemitsu Moriyasu7-dan / age 28 1826	Shinjin-o-sen Round 3	Gote	●
2	7/19	1605	-8	1597	Hiroshi Honma1-dan / age 20 1602	Wakakoma-sen Round 3	Gote	●
3	10/9	1597	+7	1603	細原一夫 1546	Wakakoma-sen Round 4	Gote	○
4	10/19	1603	-9	1595	Kouichi Kodama1-dan / age 27 1577	Wakakoma-sen Semifinal	Gote	●
5	2/16	1595	-9	1586	Kiyoshi Aoki4-dan / age 31 1554	Shinjin-o-sen Round 2	Sente	●
6	3/29	1586	+9	1594	Shoudou Nakada4-dan / age 27 1612	Hayazashi-sen Prelims	Sente	○

FY1977 results2W-0L

Win rate1.000

Rating1609

Annual rank44th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	12/20	1594	+8	1602	Masayuki Moriyasu4-dan / age 30 1589	Shinjin-o-sen Round 1	Gote	○
2	1/18	1602	+7	1609	Kiyoshi Aoki4-dan / age 30 1561	Shinjin-o-sen Round 2	Gote	○

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.