Rating › 木下浩一

Rating of 木下浩一

Player page　Last game 2025-04-23

Current rating1327

Peak1664
1989-03-31

Games871

By fiscal year

FY	Age	Annual rank	Junisen	Ryuo-sen	Rating	Deviation	Change	W	L	Win rate
FY2025	age 57	189th		Group 6	1327		-12	0	1	0.000
FY2024	age 57	185th		Group 6	1339		-14	4	12	0.250
FY2023	age 56	183rd		Group 6	1354		-6	5	12	0.294
FY2022	age 55	185th		Group 6	1359		+4	5	10	0.333
FY2021	age 54	180th		Group 6	1355		-13	6	11	0.353
FY2020	age 53	176th		Group 6	1368		+30	7	11	0.389
FY2019	age 52	183rd		Group 6	1338		-19	2	10	0.167
FY2018	age 51	184th		Group 6	1357		+22	6	9	0.400
FY2017	age 50	179th		Group 6	1335		+12	4	9	0.308
FY2016	age 49	179th		Group 6	1323		-48	0	11	0.000
FY2015	age 48	179th		Group 6	1371		-39	1	8	0.111
FY2014	age 47	169th		Group 6	1410	37.0	-4	7	13	0.350
FY2013	age 46	163rd		Group 6	1414		+17	5	8	0.385
FY2012	age 45	166th		Group 6	1397		-28	3	11	0.214
FY2011	age 44	160th		Group 6	1425		+20	5	9	0.357
FY2010	age 43	159th		Group 5	1405		-8	6	10	0.375
FY2009	age 42	155th		Group 5	1413		-9	4	12	0.250
FY2008	age 41	154th	Class C2	Group 5	1422	29.5	-52	4	19	0.174
FY2007	age 40	139th	Class C2	Group 5	1474	31.8	-45	5	16	0.238
FY2006	age 39	120th	Class C2	Group 5	1519	45.8	+62	13	13	0.500
FY2005	age 38	139th	Class C2	Group 5	1457	34.8	-23	7	13	0.350
FY2004	age 37	130th	Class C2	Group 4	1479	35.8	-57	7	19	0.269
FY2003	age 36	108th	Class C2	Group 4	1536	43.3	-6	10	15	0.400
FY2002	age 35	104th	Class C2	Group 4	1542	38.6	-50	10	15	0.400
FY2001	age 34	89th	Class C2	Group 4	1592	41.6	-46	8	15	0.348
FY2000	age 33	68th	Class C2	Group 4	1637	49.4	+21	15	15	0.500
FY1999	age 32	80th	Class C2	Group 5	1617	52.5	+63	20	14	0.588
FY1998	age 31	97th	Class C2	Group 5	1554	45.0	-1	14	15	0.483
FY1997	age 30	99th	Class C2	Group 5	1555	43.2	-18	12	18	0.400
FY1996	age 29	84th	Class C2	Group 5	1573	48.4	+12	16	15	0.516
FY1995	age 28	90th	Class C2	Group 5	1560	46.6	-3	14	14	0.500
FY1994	age 27	86th	Class C2	Group 5	1563	45.6	-13	13	18	0.419
FY1993	age 26	79th	Class C2	Group 5	1576	51.6	+69	22	14	0.611
FY1992	age 25	106th	Class C2	Group 5	1507	39.7	-47	10	18	0.357
FY1991	age 24	106th	Class C2	Group 6	1554	48.6	-5	21	20	0.512
FY1990	age 23	98th	Class C2	Group 6	1559	44.7	-36	15	18	0.455
FY1989	age 22	83rd	Class C2	Group 6	1596	46.1	-68	20	23	0.465
FY1988	age 21	41st	Class C2	Group 6	1664	56.4	+53	27	15	0.643
FY1987	age 20	60th			1611		+13	3	1	0.750
FY1986	age 19	69th			1597		-15	0	1	0.000
FY1985	age 18	59th			1612		+14	3	1	0.750

Games by fiscal year

FY2025 results0W-1L

Win rate0.000

Rating1327

Annual rank189th

Rank/title at FY end / ageage 57

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/23	1334	-7	1327	Hiroshi Okazaki7-dan / age 57 1365	Ryuo-sen Group 6 Promotion playoff Round 1	Sente	●

FY2024 results4W-12L

Win rate0.250

Rating1339

Annual rank185th

Rank/title at FY end / ageage 57

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/29	1352	+11	1363	Wataru Kamimura5-dan / age 37 1487	Kisei-sen Prelim 1 Round 1	Sente	○
2	5/29	1352	-5	1347	Manabu Senzaki9-dan / age 53 1510	Kisei-sen Prelim 1 Round 2	Gote	●
3	6/4	1358	+10	1368	Yasuaki Tsukada9-dan / age 59 1443	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	○
4	7/4	1368	-3	1366	Hiroshi Yamamoto5-dan / age 27 1646	Ryuo-sen Group 6 Promotion playoff Round 2	Gote	●
5	7/12	1366	-7	1359	Hiroshi Okazaki7-dan / age 57 1410	Asahi Cup Prelim 1 Round 1	Gote	●
6	8/15	1359	-3	1356	Kouru Abe7-dan / age 29 1624	Ginga-sen Prelims Round 1	Gote	●
7	8/21	1356	-2	1353	Reo Kurosawa6-dan / age 32 1665	Oi-sen Prelims Round 1	Sente	●
8	8/29	1353	+9	1363	Eisaku Tomioka9-dan / age 60 1400	Tatsujin-sen Prelims Round 1	Sente	○
9	8/29	1353	-5	1349	Taku Morishita9-dan / age 58 1516	Tatsujin-sen Prelims Round 2	Gote	●
10	9/6	1358	-11	1348	Kazuharu Shoshi7-dan / age 62 1244	Oza-sen Prelim 1 Round 1	Sente	●
11	9/13	1348	-4	1344	Issei Takazaki7-dan / age 37 1558	Eio-sen 7-dan section Round 2	Gote	●
12	1/15	1344	-6	1338	Yasuaki Tsukada9-dan / age 60 1438	Ryuo-sen Group 6 Ranking Round 2	Gote	●
13	1/16	1338	-3	1335	Yujirou Takahashi4-dan / age 25 1564	Osho-sen Prelim 1 Round 1	Sente	●
14	1/31	1335	+9	1343	Hiroshi Kamiya8-dan / age 63 1357	Kio-sen Prelims Round 1	Gote	○
15	2/20	1343	-2	1341	Kohei Hasebe5-dan / age 30 1692	NHK Cup Prelims Round 1	Gote	●
16	3/31	1341	-2	1339	Kohei Hasebe5-dan / age 30 1686	Kio-sen Prelims Round 2	Sente	●

FY2023 results5W-12L

Win rate0.294

Rating1354

Annual rank183rd

Rank/title at FY end / ageage 56

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/18	1353	+12	1365	Shuji Satoh8-dan / age 55 1558	Ryuo-sen Group 6 Promotion playoff Round 1	Sente	○
2	6/7	1365	-5	1361	西山朋佳 1516	Kisei-sen Prelim 1 Round 1	Gote	●
3	6/14	1361	+10	1370	Hiroshi Okazaki7-dan / age 56 1441	Ryuo-sen Group 6 Promotion playoff Round 2	Sente	○
4	7/5	1370	-5	1365	Akio Ishikawa7-dan / age 60 1496	Ryuo-sen Group 6 Promotion playoff Round 3	Sente	●
5	7/6	1365	+8	1373	Hiroshi Kamiya8-dan / age 62 1352	Tatsujin-sen Prelims Round 1	Sente	○
6	7/6	1365	-2	1363	Koichi Fukaura9-dan / age 51 1692	Tatsujin-sen Prelims Round 2	Gote	●
7	7/19	1371	+13	1384	Yusuke Toyama6-dan / age 43 1647	Oi-sen Prelims Round 1	Sente	○
8	7/20	1384	-9	1375	Teruichi Aono9-dan / age 70 1320	Asahi Cup Prelim 1 Round 1	Sente	●
9	8/15	1375	-1	1373	Wataru Yashiro7-dan / age 29 1822	Eio-sen 7-dan section Round 2	Gote	●
10	8/16	1373	-2	1371	Ayumu Matsuo8-dan / age 43 1691	Oi-sen Prelims Round 2	Gote	●
11	9/1	1371	+11	1382	Yuichi Tanaka5-dan / age 38 1488	Ginga-sen Prelims	Gote	○
12	9/1	1371	-3	1368	Daisuke Nakagawa8-dan / age 55 1614	Ginga-sen Prelims	Gote	●
13	10/2	1379	-5	1373	Kiyokazu Katsumata7-dan / age 54 1500	Oza-sen Prelim 1 Round 1	Gote	●
14	12/20	1373	-6	1367	Wataru Kamimura5-dan / age 37 1464	Ryuo-sen Group 6 Ranking Round 2	Gote	●
15	2/1	1367	-6	1361	Yasuaki Tsukada9-dan / age 59 1453	Osho-sen Prelim 1 Round 1	Gote	●
16	2/2	1361	-7	1355	Hiroshi Okazaki7-dan / age 56 1421	Kio-sen Prelims Round 1	Gote	●
17	2/27	1355	-1	1354	Kentaro Ishii6-dan / age 31 1806	NHK Cup Prelims	Sente	●

FY2022 results5W-10L

Win rate0.333

Rating1359

Annual rank185th

Rank/title at FY end / ageage 55

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/22	1359	+11	1370	Kiyokazu Katsumata7-dan / age 53 1477	Ryuo-sen Group 6 Promotion playoff Round 2	Sente	○
2	5/18	1370	-2	1368	Hirotaka Kajiura7-dan / age 26 1747	Kisei-sen Prelim 1 Round 1	Sente	●
3	5/19	1368	-2	1366	Hiroshi Yamamoto4-dan / age 25 1668	Ryuo-sen Group 6 Promotion playoff Round 3	Sente	●
4	6/21	1366	+11	1376	Hiroshi Okazaki7-dan / age 55 1478	Eio-sen 7-dan section Round 1	Sente	○
5	6/21	1366	+11	1377	Kosuke Tamura7-dan / age 46 1500	Eio-sen 7-dan section Round 2	Sente	○
6	7/28	1387	-9	1378	Hiroshi Kamiya8-dan / age 61 1329	Asahi Cup Prelim 1 Round 1	Sente	●
7	8/2	1378	-5	1372	Kosuke Tamura7-dan / age 46 1491	Oi-sen Prelims Round 1	Gote	●
8	9/6	1372	-9	1363	Masaki Izumi8-dan / age 61 1314	Ginga-sen Prelims Round 1	Gote	●
9	10/7	1363	-2	1362	Taichi Nakamura7-dan / age 34 1757	Eio-sen 7-dan section Round 3	Sente	●
10	10/19	1362	-5	1356	Masakazu Watanabe6-dan / age 36 1485	Oza-sen Prelim 1 Round 1	Gote	●
11	12/16	1356	-8	1348	Teruichi Aono9-dan / age 69 1346	Ryuo-sen Group 6 Ranking Round 2	Sente	●
12	1/26	1348	+7	1355	Masaki Izumi8-dan / age 62 1318	Osho-sen Prelim 1 Round 1	Gote	○
13	2/15	1355	+12	1367	Michio Takahashi9-dan / age 62 1538	Osho-sen Prelim 1 Round 2	Gote	○
14	2/16	1367	-7	1360	Eisaku Tomioka8-dan / age 58 1411	NHK Cup Prelims Round 1	Sente	●
15	3/17	1360	-1	1359	Yuuki Sasaki8-dan / age 28 1850	Osho-sen Prelim 1 Round 3	Sente	●

FY2021 results6W-11L

Win rate0.353

Rating1355

Annual rank180th

Rank/title at FY end / ageage 54

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/3	1365	+10	1376	Shinichi Satoh5-dan / age 38 1472	Kisei-sen Prelim 1 Round 1	Gote	○
2	6/3	1365	-3	1363	Junpei Ide5-dan / age 30 1634	Kisei-sen Prelim 1 Round 2	Gote	●
3	6/16	1373	-6	1367	Masakazu Kondoh7-dan / age 50 1448	Oi-sen Prelims Round 1	Sente	●
4	6/28	1367	-3	1364	Yusei Koga4-dan / age 20 1642	Ryuo-sen Group 6 Promotion playoff Round 3	Gote	●
5	7/20	1364	-4	1360	Yoshiyuki Kubota7-dan / age 49 1554	Eio-sen 7-dan section Round 1	Sente	●
6	7/21	1360	+9	1369	Hirokazu Ueno6-dan / age 44 1403	Asahi Cup Prelim 1 Round 1	Gote	○
7	7/21	1360	+9	1369	Akira Shima9-dan / age 58 1421	Asahi Cup Prelim 1 Round 2	Gote	○
8	8/11	1378	-8	1370	Takehiro Ohira6-dan / age 44 1387	Ginga-sen Prelims Round 1	Gote	●
9	10/4	1370	+10	1381	伊藤沙恵 1476	Oza-sen Prelim 1 Round 1	Sente	○
10	10/5	1381	-7	1374	Teruichi Aono9-dan / age 68 1422	Asahi Cup Prelim 1 Round 3	Gote	●
11	10/29	1374	-6	1368	Manabu Senzaki9-dan / age 51 1468	Oza-sen Prelim 1 Round 2	Gote	●
12	12/9	1368	-6	1362	Hideyuki Takano6-dan / age 49 1461	Ryuo-sen Group 6 Ranking Round 2	Gote	●
13	1/6	1362	+6	1368	Katsuhiko Murooka7-dan / age 62 1277	Kio-sen Prelims Round 1	Gote	○
14	1/7	1368	-5	1363	Yuya Nagaoka6-dan / age 36 1525	Osho-sen Prelim 1 Round 1	Gote	●
15	1/27	1363	-2	1362	Taichi Nakamura7-dan / age 33 1725	Kio-sen Prelims Round 2	Gote	●
16	2/22	1362	+7	1369	小林宏7-dan / age 59 1326	NHK Cup Prelims Round 1	Sente	○
17	2/22	1362	-7	1355	Akira Shima9-dan / age 59 1422	NHK Cup Prelims Round 2	Gote	●

FY2020 results7W-11L

Win rate0.389

Rating1368

Annual rank176th

Rank/title at FY end / ageage 53

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/30	1335	-3	1332	Kazushi Watanabe4-dan / age 25 1591	Kisei-sen Prelim 1 Round 1	Gote	●
2	7/2	1332	-9	1323	Katsuhiko Murooka7-dan / age 61 1293	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	●
3	8/6	1323	+11	1334	Yoshiyuki Matsumoto6-dan / age 48 1457	Asahi Cup Prelim 1 Round 1	Gote	○
4	8/6	1323	-2	1321	Hiroshi Yamamoto4-dan / age 23 1638	Asahi Cup Prelim 1 Round 2	Sente	●
5	9/1	1332	+8	1340	Hiroshi Kamiya8-dan / age 59 1350	Ginga-sen Prelims Round 1	Sente	○
6	9/1	1332	-7	1325	Teruichi Aono9-dan / age 67 1386	Ginga-sen Prelims Final	Sente	●
7	9/3	1334	-3	1331	Naohiro Ishida5-dan / age 31 1623	Oi-sen Prelims Round 1	Sente	●
8	9/18	1331	-7	1324	Makoto Chuza7-dan / age 50 1394	Oza-sen Prelim 1 Round 1	Gote	●
9	12/17	1324	+13	1337	Masakazu Watanabe5-dan / age 34 1552	Osho-sen Prelim 1 Round 1	Sente	○
10	12/18	1337	+10	1347	Hisashi Ogura7-dan / age 52 1425	Ryuo-sen Group 6 Ranking Round 2	Sente	○
11	12/19	1347	-2	1345	Shuji Muranaka7-dan / age 39 1646	Eio-sen 7-dan section Round 2	Gote	●
12	1/7	1345	-2	1343	Issei Takazaki7-dan / age 33 1684	Osho-sen Prelim 1 Round 2	Sente	●
13	1/8	1343	+11	1354	加藤桃子 1475	Ryuo-sen Group 6 Ranking Round 3	Sente	○
14	1/27	1354	+12	1365	Masakazu Watanabe5-dan / age 35 1540	Kio-sen Prelims Round 1	Sente	○
15	2/12	1365	-5	1360	Hiroshi Naganuma8-dan / age 56 1491	Ryuo-sen Group 6 Ranking Round 4	Sente	●
16	2/17	1360	-4	1357	Hiroki Iizuka7-dan / age 51 1576	NHK Cup Prelims	Sente	●
17	3/1	1357	+14	1370	Takeshi Fujii9-dan / age 50 1664	Kio-sen Prelims Round 2	Gote	○
18	3/22	1370	-2	1368	Asuto Saito4-dan / age 22 1688	Kio-sen Prelims Round 3	Sente	●

FY2019 results2W-10L

Win rate0.167

Rating1338

Annual rank183rd

Rank/title at FY end / ageage 52

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/13	1358	-6	1352	Akio Ishikawa7-dan / age 56 1450	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	●
2	5/14	1352	-2	1349	Hirotaka Kajiura4-dan / age 23 1662	Kisei-sen Prelim 1 Round 1	Gote	●
3	7/29	1349	+14	1364	Taichi Nakamura7-dan / age 31 1728	Eio-sen 7-dan section Round 1	Gote	○
4	7/29	1349	-5	1345	Tadao Kitajima7-dan / age 53 1499	Eio-sen 7-dan section Round 2	Sente	●
5	7/30	1359	-7	1352	Takashi Kanezawa5-dan / age 46 1419	Asahi Cup Prelim 1 Round 1	Sente	●
6	10/3	1352	-6	1346	Takashi Kanezawa5-dan / age 46 1449	Oza-sen Prelim 1 Round 1	Gote	●
7	10/4	1346	+14	1360	Hirotaka Kajiura5-dan / age 24 1666	Oi-sen Prelims Round 1	Gote	○
8	11/7	1360	-4	1356	Wataru Kamimura5-dan / age 32 1549	Oi-sen Prelims Round 2	Sente	●
9	12/20	1356	-7	1349	Torahiko Tanaka9-dan / age 62 1395	Ryuo-sen Group 6 Ranking Round 2	Sente	●
10	1/27	1349	-4	1345	Yasuaki Tsukada9-dan / age 55 1555	Osho-sen Prelim 1 Round 1	Sente	●
11	1/28	1345	-5	1340	Kiyokazu Katsumata6-dan / age 50 1458	Kio-sen Prelims Round 1	Gote	●
12	2/17	1340	-2	1338	Junpei Ide4-dan / age 28 1661	NHK Cup Prelims Round 1	Sente	●

FY2018 results6W-9L

Win rate0.400

Rating1357

Annual rank184th

Rank/title at FY end / ageage 51

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/30	1325	+13	1338	Shuji Muranaka6-dan / age 37 1606	Kisei-sen Prelim 1 Round 1	Gote	○
2	5/30	1325	-3	1322	Shuji Satoh7-dan / age 50 1550	Kisei-sen Prelim 1 Round 2	Sente	●
3	7/12	1335	-6	1329	Masaki Izumi8-dan / age 57 1439	Ryuo-sen Group 6 Promotion playoff Round 3	Sente	●
4	7/23	1329	+14	1344	Atsushi Miyata7-dan / age 37 1709	Eio-sen 7-dan section Round 1	Sente	○
5	7/24	1344	+10	1354	Hisashi Ogura7-dan / age 50 1447	Asahi Cup Prelim 1 Round 1	Gote	○
6	8/10	1354	+12	1366	Makoto Chuza7-dan / age 48 1526	Asahi Cup Prelim 1 Round 2	Gote	○
7	8/10	1354	-3	1351	Issei Takazaki6-dan / age 31 1605	Asahi Cup Prelim 1 Round 3	Sente	●
8	8/11	1363	-1	1362	Sota Fujii7-dan / age 16 1875	Eio-sen 7-dan section Round 2	Gote	●
9	8/24	1362	-4	1358	渡部愛 1560	Oza-sen Prelim 1 Round 1	Sente	●
10	10/3	1358	-4	1354	Shinichi Satoh5-dan / age 36 1537	Oi-sen Prelims Round 1	Gote	●
11	12/20	1354	-7	1347	Hisashi Ogura7-dan / age 50 1418	Ryuo-sen Group 6 Ranking Round 1	Gote	●
12	12/21	1347	+9	1356	Kazuharu Shoshi7-dan / age 57 1377	Kio-sen Prelims Round 1	Gote	○
13	1/30	1356	+7	1363	Koji Tosa8-dan / age 63 1315	Osho-sen Prelim 1 Round 1	Sente	○
14	2/14	1363	-2	1361	Taichi Nakamura7-dan / age 30 1743	Kio-sen Prelims Round 2	Gote	●
15	3/20	1361	-4	1357	Kosuke Tamura7-dan / age 43 1530	Osho-sen Prelim 1 Round 2	Sente	●

FY2017 results4W-9L

Win rate0.308

Rating1335

Annual rank179th

Rank/title at FY end / ageage 50

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/9	1318	-5	1313	Toshiyuki Nakao5-dan / age 42 1439	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	●
2	6/6	1313	-2	1311	Kentaro Ishii4-dan / age 25 1655	Kisei-sen Prelim 1 Round 1	Gote	●
3	6/30	1311	-3	1307	Isao Nakata7-dan / age 49 1535	Eio-sen 7-dan section Round 2	Gote	●
4	7/27	1307	+11	1318	Torahiko Tanaka9-dan / age 60 1449	Asahi Cup Prelim 1 Round 2	Sente	○
5	8/24	1318	+13	1331	伊藤沙恵 1555	Oi-sen Prelims Round 1	Sente	○
6	9/11	1331	-5	1326	Toshiyuki Nakao5-dan / age 42 1465	Oza-sen Prelim 1 Round 1	Gote	●
7	10/4	1326	-6	1320	Masaki Izumi8-dan / age 56 1431	Oi-sen Prelims Round 2	Gote	●
8	10/5	1320	-1	1319	Mirai Aoshima5-dan / age 22 1728	Asahi Cup Prelim 1 Round 3	Gote	●
9	12/21	1319	-2	1317	Issei Takazaki6-dan / age 30 1625	Kio-sen Prelims Round 2	Sente	●
10	12/25	1317	-3	1314	Hirotaka Kajiura4-dan / age 22 1597	Osho-sen Prelim 1 Round 1	Gote	●
11	12/26	1314	+12	1326	伊藤沙恵 1532	Ryuo-sen Group 6 Ranking Round 1	Gote	○
12	1/25	1326	+13	1340	Asuto Saito4-dan / age 19 1613	Ryuo-sen Group 6 Ranking Round 2	Gote	○
13	3/23	1340	-5	1335	Hideyuki Takano6-dan / age 45 1497	Ryuo-sen Group 6 Ranking Round 3	Sente	●

FY2016 results0W-11L

Win rate0.000

Rating1323

Annual rank179th

Rank/title at FY end / ageage 49

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1366	-5	1362	Teruichi Aono9-dan / age 63 1511	Osho-sen Prelim 1 Round 2	Sente	●
2	5/18	1362	-3	1358	Satoshi Takano4-dan / age 22 1587	Ryuo-sen Group 6 Promotion playoff Round 1	Sente	●
3	6/8	1358	-2	1356	Kazutoshi Satoh6-dan / age 37 1708	Eio-sen 6-dan section Round 1	Sente	●
4	7/22	1356	-6	1350	Shohei Takada7-dan / age 54 1439	Kisei-sen Prelim 1 Round 1	Gote	●
5	8/3	1350	-6	1344	Toshiyuki Nakao5-dan / age 41 1435	Asahi Cup Prelim 1 Round 1	Gote	●
6	8/19	1344	-4	1340	Junpei Ide4-dan / age 25 1551	Oi-sen Prelims Round 1	Gote	●
7	9/14	1340	-3	1337	Junpei Ide4-dan / age 25 1583	Oza-sen Prelim 1 Round 1	Gote	●
8	12/21	1337	-4	1334	Yuki Fujikura5-dan / age 37 1556	Kio-sen Prelims Round 1	Sente	●
9	12/22	1334	-3	1331	Daichi Sasaki4-dan / age 21 1616	Ryuo-sen Group 6 Ranking Round 1	Gote	●
10	1/24	1331	-2	1329	Hiromu Watanabe5-dan / age 28 1659	Osho-sen Prelim 1 Round 1	Gote	●
11	2/17	1329	-6	1323	Takashi Kanezawa5-dan / age 43 1421	NHK Cup Prelims Round 1	Gote	●

FY2015 results1W-8L

Win rate0.111

Rating1371

Annual rank179th

Rank/title at FY end / ageage 48

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/11	1401	-3	1398	Shinya Satoh6-dan / age 37 1679	Kisei-sen Prelim 1 Round 1	Gote	●
2	7/13	1398	-4	1394	岩根忍 1576	Asahi Cup Prelim 1 Round 1	Gote	●
3	7/16	1394	-3	1392	Takuma Oikawa6-dan / age 28 1685	Eio-sen 6-dan section Round 1	Gote	●
4	8/24	1392	-4	1388	Masakazu Watanabe5-dan / age 29 1580	Oi-sen Prelims Round 1	Gote	●
5	9/28	1388	-7	1380	Takashi Kanezawa5-dan / age 42 1416	Oza-sen Prelim 1 Round 1	Sente	●
6	12/15	1380	-5	1375	Akio Ishikawa7-dan / age 52 1497	Ryuo-sen Group 6 Ranking Round 1	Sente	●
7	12/22	1375	-5	1369	Eisaku Tomioka8-dan / age 51 1491	Kio-sen Prelims Round 2	Sente	●
8	2/23	1369	-4	1365	Ichiro Hiura8-dan / age 49 1550	NHK Cup Prelims	Gote	●
9	3/22	1365	+6	1371	Toshio Miyata8-dan / age 63 1284	Osho-sen Prelim 1 Round 1	Gote	○

FY2014 results7W-13L

Win rate0.350

Rating1410

Annual rank169th

Rank/title at FY end / ageage 47

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1407	+12	1419	Hideyuki Takano6-dan / age 41 1571	Kio-sen Prelims Round 3	Gote	○
2	4/3	1419	+15	1433	Taichi Nakamura6-dan / age 25 1821	Osho-sen Prelim 1 Round 1	Sente	○
3	4/23	1433	+5	1438	Shoichi Anzai6-dan / age 50 1279	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	○
4	4/24	1438	-4	1434	Hirotaka Nozuki7-dan / age 40 1657	Kio-sen Prelims Round 4	Gote	●
5	4/25	1434	+10	1444	Yuki Fujikura5-dan / age 34 1521	Osho-sen Prelim 1 Round 2	Gote	○
6	6/4	1444	+10	1454	Kiyokazu Katsumata6-dan / age 45 1516	Osho-sen Prelim 1 Round 3	Sente	○
7	6/5	1454	-6	1448	Wataru Kamimura4-dan / age 27 1554	Ryuo-sen Group 6 Promotion playoff Round 2	Sente	●
8	7/21	1448	-2	1447	Kazuki Kimura8-dan / age 41 1842	Osho-sen Prelim 1 Final	Gote	●
9	7/22	1447	+8	1455	Toshiyuki Nakao5-dan / age 39 1466	Asahi Cup Prelim 1 Round 1	Sente	○
10	7/22	1447	-4	1442	Manabu Senzaki9-dan / age 44 1623	Asahi Cup Prelim 1 Round 2	Sente	●
11	7/23	1451	-3	1448	Hiroaki Yokoyama6-dan / age 33 1705	Kisei-sen Prelim 1 Round 1	Sente	●
12	9/9	1448	-7	1441	Takeshi Kawakami6-dan / age 42 1500	Oi-sen Prelims Round 1	Sente	●
13	9/10	1441	+11	1452	香川愛生 1560	Ginga-sen Block C Round 1	Sente	○
14	9/10	1441	-5	1436	Hiroshi Okazaki6-dan / age 47 1571	Ginga-sen Block C Round 2	Sente	●
15	9/24	1446	-8	1439	甲斐智美 1449	Oza-sen Prelim 1 Round 1	Sente	●
16	12/10	1439	-5	1433	Hiromu Watanabe4-dan / age 26 1562	Kio-sen Prelims Round 1	Sente	●
17	1/28	1433	-4	1429	Shinichi Satoh5-dan / age 32 1637	Ryuo-sen Group 6 Ranking Round 1	Gote	●
18	1/29	1429	-5	1425	Takehiro Ohira5-dan / age 37 1568	Osho-sen Prelim 1 Round 2	Sente	●
19	2/20	1425	-6	1418	Hiroshi Kamiya8-dan / age 53 1494	NHK Cup Prelims Round 1	Gote	●
20	3/17	1418	-8	1410	Torahiko Tanaka9-dan / age 57 1433	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	●

FY2013 results5W-8L

Win rate0.385

Rating1414

Annual rank163rd

Rank/title at FY end / ageage 46

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/20	1395	+8	1403	Yaichio Oono7-dan / age 54 1414	Ryuo-sen Group 6 Promotion playoff Round 1	Sente	○
2	6/21	1403	+13	1416	Shinya Satoh6-dan / age 35 1651	Kisei-sen Prelim 1 Round 1	Gote	○
3	6/21	1403	-3	1401	Makoto Sasaki6-dan / age 33 1688	Kisei-sen Prelim 1 Round 2	Gote	●
4	7/17	1414	-5	1408	Yoshiyuki Matsumoto6-dan / age 41 1533	Ginga-sen Prelims Round 1	Gote	●
5	7/18	1408	+5	1414	Shoichi Anzai6-dan / age 50 1294	Ryuo-sen Group 6 Promotion playoff Round 2	Sente	○
6	8/22	1414	+13	1427	Shintaro Saito5-dan / age 20 1677	Ryuo-sen Group 6 Promotion playoff Round 3	Sente	○
7	8/23	1427	-7	1419	Shohei Takada6-dan / age 51 1452	Asahi Cup Prelim 1 Round 1	Sente	●
8	8/28	1419	-5	1414	Kozo Arimori7-dan / age 50 1535	Ryuo-sen Group 6 Promotion playoff Round 4	Gote	●
9	10/1	1414	-3	1411	Shuji Muranaka6-dan / age 32 1642	Oi-sen Prelims Round 1	Gote	●
10	10/2	1411	-4	1407	Shinya Satoh6-dan / age 36 1617	Oza-sen Prelim 1 Round 2	Gote	●
11	12/26	1407	-2	1405	Kouru Abe4-dan / age 19 1720	Ryuo-sen Group 6 Ranking Round 1	Sente	●
12	2/25	1405	-1	1403	Yasuaki Murayama6-dan / age 29 1841	NHK Cup Prelims Round 1	Sente	●
13	2/26	1403	+11	1414	Masaki Izumi8-dan / age 53 1537	Kio-sen Prelims Round 2	Sente	○

FY2012 results3W-11L

Win rate0.214

Rating1397

Annual rank166th

Rank/title at FY end / ageage 45

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/10	1418	-1	1416	Makoto Tobe6-dan / age 25 1821	Osho-sen Prelim 1 Round 1	Sente	●
2	5/8	1416	-8	1408	Takashi Kanezawa5-dan / age 38 1408	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	●
3	6/26	1408	-3	1405	Keita Kadokura4-dan / age 25 1658	Kisei-sen Prelim 1 Round 1	Gote	●
4	7/26	1405	+11	1416	Hiroshi Kamiya7-dan / age 51 1524	Ginga-sen Prelims	Sente	○
5	8/3	1416	-6	1409	甲斐智美 1490	Asahi Cup Prelim 1 Round 1	Sente	●
6	9/3	1409	+4	1413	Katsumi Mushano7-dan / age 58 1233	Oi-sen Prelims Round 1	Gote	○
7	9/5	1413	-3	1410	Wataru Yashiro4-dan / age 18 1660	Ginga-sen Block B Round 1	Sente	●
8	9/6	1410	+10	1421	Manabu Kumasaka5-dan / age 35 1521	Oza-sen Prelim 1 Round 1	Sente	○
9	10/9	1421	-4	1417	Keiichi Sanada7-dan / age 40 1608	Oza-sen Prelim 1 Round 2	Sente	●
10	10/10	1417	-3	1414	Hiroki Iizuka7-dan / age 43 1695	Oi-sen Prelims Round 2	Gote	●
11	12/27	1414	-4	1410	Shoji Segawa5-dan / age 42 1624	Ryuo-sen Group 6 Ranking Round 1	Sente	●
12	1/22	1410	-3	1407	Sakio Chiba6-dan / age 33 1647	Osho-sen Prelim 1 Round 1	Sente	●
13	1/23	1407	-7	1400	Takashi Kanezawa5-dan / age 39 1445	Kio-sen Prelims Round 1	Gote	●
14	2/21	1400	-3	1397	Daisuke Katagami6-dan / age 31 1657	NHK Cup Prelims Round 1	Gote	●

FY2011 results5W-9L

Win rate0.357

Rating1425

Annual rank160th

Rank/title at FY end / ageage 44

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/7	1409	-6	1403	Hifumi Katoh9-dan / age 71 1479	Ryuo-sen Group 6 Promotion playoff Round 2	Gote	●
2	6/29	1403	+11	1413	Hiroshi Okazaki6-dan / age 44 1519	Kisei-sen Prelim 1 Round 1	Sente	○
3	6/29	1403	+13	1416	Atsushi Miyata6-dan / age 30 1676	Kisei-sen Prelim 1 Round 2	Gote	○
4	7/20	1427	-3	1423	Ichiro Hiura8-dan / age 45 1664	Asahi Cup Prelim 1 Round 2	Sente	●
5	7/21	1423	-1	1422	Yasuaki Murayama5-dan / age 27 1819	Ginga-sen Prelims	Gote	●
6	7/29	1422	+11	1433	Yasuaki Tsukada9-dan / age 46 1582	Kisei-sen Prelim 1 Round 3	Gote	○
7	7/29	1422	-3	1419	Kota Kanai5-dan / age 25 1657	Kisei-sen Prelim 1 Final	Sente	●
8	9/13	1430	-4	1426	Takuma Oikawa4-dan / age 24 1635	Oza-sen Prelim 1 Round 2	Gote	●
9	9/14	1426	+8	1434	Kazuo Ishida9-dan / age 64 1429	Oi-sen Prelims Round 1	Sente	○
10	9/30	1434	-1	1434	Akira WatanabeRyuo・Oza / age 27 1982	Oi-sen Prelims Round 2	Gote	●
11	12/21	1434	+8	1441	Kazuo Ishida9-dan / age 64 1414	Ryuo-sen Group 6 Ranking Round 1	Sente	○
12	2/2	1441	-4	1438	Ryosuke Nakamura5-dan / age 26 1651	Kio-sen Prelims Round 2	Gote	●
13	2/3	1438	-8	1429	早咲誠和アマ 1426	Ryuo-sen Group 6 Ranking Round 2	Gote	●
14	2/21	1429	-4	1425	Hideyuki Takano6-dan / age 39 1603	NHK Cup Prelims Round 1	Gote	●

FY2010 results6W-10L

Win rate0.375

Rating1405

Annual rank159th

Rank/title at FY end / ageage 43

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/30	1410	-7	1403	Michio Ariyoshi9-dan / age 74 1433	Ryuo-sen Group 5 Relegation playoff Final	Gote	●
2	6/1	1403	-5	1398	Yoshiyuki Matsumoto6-dan / age 38 1552	Kisei-sen Prelim 1 Round 1	Gote	●
3	7/22	1398	-4	1394	Torahiko Tanaka9-dan / age 53 1570	Asahi Cup Prelim 1 Round 2	Sente	●
4	7/22	1398	+7	1405	中井広恵 1355	Asahi Cup Prelim 1 Round 1	Gote	○
5	7/23	1401	-4	1397	Takehiro Ohira5-dan / age 33 1586	Ginga-sen Prelims	Sente	●
6	9/15	1397	+8	1405	Saburou Takeichi6-dan / age 56 1407	Oza-sen Prelim 1 Round 1	Gote	○
7	9/16	1405	+5	1410	Katsumi Mushano7-dan / age 56 1264	Oi-sen Prelims Round 1	Gote	○
8	10/26	1410	+13	1423	Hirotaka Nozuki7-dan / age 37 1690	Oi-sen Prelims Round 2	Gote	○
9	10/27	1423	-3	1421	Kosuke Tamura6-dan / age 34 1711	Oza-sen Prelim 1 Round 2	Gote	●
10	11/11	1421	-2	1418	Yoshiyuki Kubota6-dan / age 38 1739	Oi-sen Prelims Round 3	Gote	●
11	1/12	1418	-8	1410	Yoshiyuki Ueyama7-dan / age 53 1412	Kio-sen Prelims Round 1	Gote	●
12	1/13	1410	+7	1417	Eiji Ooshima7-dan / age 53 1372	Osho-sen Prelim 1 Round 1	Gote	○
13	2/9	1417	-1	1416	Ayumu Matsuo7-dan / age 30 1817	Osho-sen Prelim 1 Round 2	Gote	●
14	2/10	1416	-7	1408	Yaichio Oono7-dan / age 51 1439	Ryuo-sen Group 6 Ranking Round 2	Sente	●
15	2/22	1408	+10	1418	小林宏7-dan / age 48 1495	NHK Cup Prelims Round 1	Sente	○
16	2/22	1408	-3	1405	Hirotaka Nozuki7-dan / age 37 1656	NHK Cup Prelims Round 2	Gote	●

FY2009 results4W-12L

Win rate0.250

Rating1413

Annual rank155th

Rank/title at FY end / ageage 42

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/15	1419	+10	1430	Koji Tosa7-dan / age 54 1529	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	○
2	4/16	1430	-3	1427	Hiroki Iizuka6-dan / age 40 1683	Kio-sen Prelims Round 3	Sente	●
3	5/19	1427	-4	1423	Takuma Oikawa4-dan / age 22 1632	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	●
4	5/20	1423	-4	1419	Yuya Nagaoka4-dan / age 23 1641	Kisei-sen Prelim 1 Round 1	Sente	●
5	7/23	1419	-5	1415	Akio Ishikawa7-dan / age 46 1580	Asahi Cup Prelim 1 Round 2	Gote	●
6	7/23	1419	+13	1432	Kensuke Kitahama7-dan / age 33 1678	Ginga-sen Prelims	Gote	○
7	8/18	1428	-3	1425	Shinya Satoh6-dan / age 31 1715	Oza-sen Prelim 1 Round 2	Sente	●
8	8/19	1425	-8	1418	Nou Itoh5-dan / age 47 1438	Oi-sen Prelims Round 1	Sente	●
9	9/1	1418	+7	1425	Eiji Ooshima7-dan / age 52 1382	Ginga-sen Block B Round 1	Sente	○
10	9/1	1418	-4	1414	Tadashi Ooishi4-dan / age 19 1617	Ginga-sen Block B Round 2	Sente	●
11	1/6	1421	-3	1418	Yoshiyuki Kubota6-dan / age 37 1664	Ryuo-sen Group 5 Ranking Round 1	Sente	●
12	1/7	1418	+12	1430	Kenjirou Abe4-dan / age 20 1601	Kio-sen Prelims Round 1	Sente	○
13	1/8	1430	-6	1424	Koji Tosa7-dan / age 54 1518	Osho-sen Prelim 1 Round 2	Sente	●
14	2/19	1424	-3	1420	Yuya Nagaoka4-dan / age 24 1655	NHK Cup Prelims Round 1	Gote	●
15	3/23	1420	-2	1418	Manabu Senzaki8-dan / age 39 1758	Kio-sen Prelims Round 2	Sente	●
16	3/25	1418	-5	1413	Hideyuki Takano5-dan / age 37 1552	Ryuo-sen Group 5 Promotion playoff Round 1	Gote	●

FY2008 results4W-19L

Win rate0.174

Rating1422

Annual rank154th

Rank/title at FY end / ageage 41

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/20	1464	+6	1470	Toshio Miyata7-dan / age 55 1362	Kisei-sen Prelim 1 Round 1	Sente	○
2	6/3	1470	-4	1466	Ryosuke Nakamura4-dan / age 22 1687	Junisen Class C2 Round 1	Gote	●
3	6/25	1466	+12	1478	Hideyuki Takano5-dan / age 36 1664	Kisei-sen Prelim 1 Round 2	Gote	○
4	6/26	1478	-9	1469	Kenji Iino7-dan / age 53 1432	Ryuo-sen Group 5 Promotion playoff Round 3	Sente	●
5	7/1	1469	-4	1465	Shuji Muranaka4-dan / age 27 1668	Junisen Class C2 Round 2	Sente	●
6	7/17	1465	-5	1460	Takuma Oikawa4-dan / age 21 1601	Oi-sen Prelims Round 1	Gote	●
7	7/18	1460	-6	1454	Koji Tosa7-dan / age 53 1544	Asahi Cup Prelim 1 Round 2	Sente	●
8	7/22	1454	-3	1451	Kosuke Tamura6-dan / age 32 1693	Junisen Class C2 Round 3	Gote	●
9	8/12	1451	-5	1446	Masakazu Kondoh6-dan / age 37 1608	Ginga-sen Prelims	Gote	●
10	8/13	1446	-3	1443	Yoshiyuki Kubota6-dan / age 36 1672	Kisei-sen Prelim 1 Round 3	Gote	●
11	8/19	1443	-6	1437	Hitoshige Awaji9-dan / age 58 1518	Junisen Class C2 Round 4	Gote	●
12	9/25	1437	-4	1433	Makoto Tobe4-dan / age 22 1642	Oza-sen Prelim 1 Round 2	Sente	●
13	10/7	1433	-3	1429	Masayuki Toyoshima4-dan / age 18 1666	Junisen Class C2 Round 6	Sente	●
14	11/4	1429	-3	1427	Akihiro Murata4-dan / age 22 1687	Junisen Class C2 Round 7	Sente	●
15	12/2	1427	-2	1424	Tetsuro Itodani5-dan / age 20 1726	Junisen Class C2 Round 8	Gote	●
16	1/7	1424	-3	1421	Makoto Tobe4-dan / age 22 1657	Ryuo-sen Group 5 Ranking Round 1	Sente	●
17	1/8	1421	-3	1418	Makoto Sasaki5-dan / age 28 1714	Osho-sen Prelim 1 Round 2	Sente	●
18	1/13	1418	-4	1414	Takehiro Ohira5-dan / age 31 1601	Junisen Class C2 Round 9	Sente	●
19	2/3	1414	-9	1406	Kouichi Kodama7-dan / age 57 1388	Junisen Class C2 Round 10	Sente	●
20	2/17	1406	+13	1419	Makoto Chuza7-dan / age 39 1697	NHK Cup Prelims Round 1	Gote	○
21	2/17	1406	-4	1401	Hirotaka Nozuki7-dan / age 35 1573	NHK Cup Prelims Round 2	Sente	●
22	2/18	1415	+14	1428	Makoto Sasaki5-dan / age 29 1732	Kio-sen Prelims Round 2	Gote	○
23	3/10	1428	-6	1422	Katsuhiko Murooka7-dan / age 49 1496	Junisen Class C2 Round 11	Gote	●

FY2007 results5W-16L

Win rate0.238

Rating1474

Annual rank139th

Rank/title at FY end / ageage 40

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/10	1518	-8	1510	Koji Tosa7-dan / age 52 1527	Ryuo-sen Group 5 Promotion playoff Round 1	Gote	●
2	4/11	1510	-5	1505	Makoto Chuza6-dan / age 37 1671	Osho-sen Prelim 1 Round 2	Gote	●
3	5/23	1505	+6	1512	Kazuharu Shoshi7-dan / age 45 1439	Ryuo-sen Group 5 Relegation playoff Final	Sente	○
4	5/24	1512	-8	1504	Manabu Kumasaka4-dan / age 30 1503	Kisei-sen Prelim 1 Round 1	Sente	●
5	6/19	1504	+11	1515	Makoto Tobe4-dan / age 20 1656	Junisen Class C2 Round 1	Gote	○
6	7/17	1515	-9	1506	Toshiyuki Nakao5-dan / age 32 1476	Junisen Class C2 Round 2	Sente	●
7	7/25	1506	-5	1501	Akihito Hirose5-dan / age 20 1668	Asahi Cup Prelim 1 Round 2	Sente	●
8	7/26	1501	-4	1498	Masakazu Kondoh6-dan / age 36 1698	Oi-sen Prelims Round 2	Gote	●
9	8/6	1498	-6	1491	Yusuke Toyama4-dan / age 27 1583	Oza-sen Prelim 1 Round 2	Gote	●
10	8/28	1491	+7	1499	Noboru Tamaru8-dan / age 57 1457	Junisen Class C2 Round 3	Gote	○
11	9/18	1499	+9	1508	Ryo Shimamoto4-dan / age 27 1559	Junisen Class C2 Round 4	Sente	○
12	10/30	1508	-4	1504	Yuji Masuda5-dan / age 36 1694	Junisen Class C2 Round 6	Sente	●
13	11/27	1504	-6	1498	Yusuke Toyama4-dan / age 27 1602	Junisen Class C2 Round 7	Gote	●
14	12/18	1498	-5	1493	Taichi Nakamura4-dan / age 19 1612	Junisen Class C2 Round 8	Sente	●
15	1/9	1493	-5	1488	Hideyuki Takano5-dan / age 35 1640	Ryuo-sen Group 5 Ranking Round 1	Sente	●
16	1/10	1488	-4	1484	Akihito Hirose5-dan / age 20 1699	Osho-sen Prelim 1 Round 1	Gote	●
17	1/15	1484	-7	1478	Shinya Yamamoto5-dan / age 36 1543	Junisen Class C2 Round 9	Gote	●
18	2/5	1478	-5	1473	Issei Takazaki4-dan / age 20 1612	Junisen Class C2 Round 10	Sente	●
19	2/25	1473	-9	1464	Yoshiyuki Ueyama7-dan / age 50 1445	NHK Cup Prelims Round 1	Gote	●
20	2/27	1464	-3	1461	Akihito Hirose5-dan / age 21 1709	Kio-sen Prelims Round 2	Gote	●
21	3/4	1461	+13	1474	Akira Nishio5-dan / age 28 1705	Junisen Class C2 Round 11	Gote	○

FY2006 results13W-13L

Win rate0.500

Rating1519

Annual rank120th

Rank/title at FY end / ageage 39

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/1	1455	-4	1451	Akira Nishio4-dan / age 26 1644	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	●
2	5/2	1451	+7	1458	Yoshinori Satou8-dan / age 57 1395	Kisei-sen Prelim 1 Round 1	Sente	○
3	5/25	1458	+8	1466	Eiji Ooshima7-dan / age 48 1456	Kisei-sen Prelim 1 Round 2	Gote	○
4	6/20	1466	-5	1461	Norihiro Yagura6-dan / age 31 1627	Junisen Class C2 Round 1	Gote	●
5	7/13	1461	+12	1473	Eisaku Tomioka8-dan / age 42 1633	Kisei-sen Prelim 1 Round 3	Sente	○
6	7/14	1473	+7	1481	Eiji Ooshima7-dan / age 49 1448	Asahi Open Prelims Round 2	Sente	○
7	7/25	1481	-3	1477	Daisuke Katagami4-dan / age 24 1703	Junisen Class C2 Round 2	Sente	●
8	8/2	1477	-3	1474	Tadao Kitajima6-dan / age 40 1722	Oi-sen Prelims Round 2	Sente	●
9	8/3	1474	+10	1484	Teruichi Aono9-dan / age 53 1583	Asahi Open Prelims Round 3	Sente	○
10	8/29	1484	-5	1479	Naoya Fujiwara6-dan / age 41 1597	Junisen Class C2 Round 3	Sente	●
11	9/7	1479	-5	1474	Hideyuki Takano5-dan / age 34 1618	Oza-sen Prelim 1 Round 2	Gote	●
12	9/8	1474	-4	1470	Issei Takazaki4-dan / age 19 1669	Asahi Open Prelims Final	Sente	●
13	9/12	1470	+12	1482	Tomohiro Murata4-dan / age 25 1674	Junisen Class C2 Round 4	Gote	○
14	9/29	1482	-4	1478	Takahiro Toyokawa6-dan / age 39 1685	Kisei-sen Prelim 1 Final	Gote	●
15	10/3	1478	-9	1469	Kouichi Kodama7-dan / age 55 1432	Junisen Class C2 Round 5	Gote	●
16	11/7	1469	-7	1462	Shohei Takada6-dan / age 44 1521	Junisen Class C2 Round 6	Sente	●
17	11/24	1462	+8	1470	小泉卓也アマ 1462	Ginga-sen Block E Round 3	Gote	○
18	11/24	1462	+12	1474	Hiroaki Yokoyama4-dan / age 26 1636	Ginga-sen Block E Round 4	Gote	○
19	12/12	1482	+11	1494	Takehiro Ohira5-dan / age 29 1640	Junisen Class C2 Round 7	Gote	○
20	12/26	1494	-4	1489	Kazutoshi Satoh4-dan / age 28 1677	Ginga-sen Block E Round 5	Gote	●
21	1/9	1489	+12	1502	Takeshi Kawakami6-dan / age 34 1693	Junisen Class C2 Round 8	Sente	○
22	1/17	1502	-4	1498	Kazutoshi Satoh4-dan / age 28 1694	Ryuo-sen Group 5 Ranking Round 1	Gote	●
23	1/18	1498	-5	1492	Shuji Muranaka4-dan / age 25 1619	Kio-sen Prelims Round 2	Sente	●
24	2/6	1492	+10	1502	Yuki Fujikura4-dan / age 27 1563	Junisen Class C2 Round 9	Sente	○
25	2/27	1502	+10	1512	Shuuichi Ono8-dan / age 49 1581	Osho-sen Prelim 1 Round 1	Sente	○
26	3/6	1512	+7	1519	Hitoshige Awaji9-dan / age 56 1470	Junisen Class C2 Round 10	Gote	○

FY2005 results7W-13L

Win rate0.350

Rating1457

Annual rank139th

Rank/title at FY end / ageage 38

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/13	1477	-4	1472	Yusuke Ina5-dan / age 29 1661	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	●
2	4/14	1472	-10	1463	Yaichio Oono6-dan / age 46 1406	Kisei-sen Prelim 1 Round 1	Sente	●
3	6/14	1463	+8	1471	Nou Itoh5-dan / age 43 1452	Junisen Class C2 Round 1	Gote	○
4	6/16	1471	-4	1466	Ichiro Hiura7-dan / age 39 1650	Asahi Open Prelims Round 2	Sente	●
5	7/19	1466	+8	1475	Michio Ariyoshi9-dan / age 69 1477	Junisen Class C2 Round 2	Sente	○
6	8/2	1475	-10	1464	Noboru Sakurai8-dan / age 64 1363	Oza-sen Prelim 1 Round 1	Sente	●
7	8/30	1464	-10	1455	Saburou Takeichi6-dan / age 51 1396	Junisen Class C2 Round 3	Sente	●
8	8/31	1455	+5	1459	Haruo Numa6-dan / age 56 1302	Oi-sen Prelims Round 1	Sente	○
9	9/14	1459	-1	1458	Toshiyuki MoriuchiMeijin / age 34 1919	Oi-sen Prelims Round 2	Sente	●
10	9/20	1458	+6	1464	Noboru Sakurai8-dan / age 64 1363	Junisen Class C2 Round 4	Gote	○
11	10/4	1464	-8	1456	Masamitsu Tachi6-dan / age 40 1471	Junisen Class C2 Round 5	Gote	●
12	11/15	1456	-5	1452	Hiroaki Yokoyama4-dan / age 25 1611	Junisen Class C2 Round 7	Sente	●
13	12/13	1452	+13	1464	Shuji Muranaka4-dan / age 24 1686	Junisen Class C2 Round 8	Sente	○
14	12/21	1464	-9	1455	Kenji Iino7-dan / age 51 1420	Ryuo-sen Group 5 Ranking Round 1	Sente	●
15	1/17	1455	-8	1448	Kazuyoshi Nishimura9-dan / age 64 1469	Junisen Class C2 Round 9	Gote	●
16	1/25	1448	-4	1444	Sakio Chiba5-dan / age 26 1644	Osho-sen Prelim 1 Round 2	Gote	●
17	2/14	1444	+9	1453	Katsuhiko Murooka7-dan / age 46 1490	Junisen Class C2 Round 10	Sente	○
18	2/22	1453	-3	1450	Hiroki Iizuka6-dan / age 36 1708	Kio-sen Prelims Round 2	Gote	●
19	3/14	1450	-3	1447	橋本崇載age 23 1713	Junisen Class C2 Round 11	Gote	●
20	3/22	1447	+10	1457	Yoshiyuki Ueyama6-dan / age 48 1532	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	○

FY2004 results7W-19L

Win rate0.269

Rating1479

Annual rank130th

Rank/title at FY end / ageage 37

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/8	1529	+9	1539	Shinya Yamamoto4-dan / age 32 1592	Junisen Class C2 Round 1	Sente	○
2	6/10	1539	-8	1531	Michio Ariyoshi9-dan / age 68 1522	Ryuo-sen Group 4 Relegation playoff Round 1	Gote	●
3	6/15	1531	+5	1536	Ryuuichi Matsuura6-dan / age 52 1407	Kisei-sen Prelim 1 Round 1	Gote	○
4	6/16	1536	-4	1531	Kensuke Kitahama7-dan / age 28 1703	Asahi Open Prelims Round 2	Gote	●
5	7/1	1531	-5	1527	Hideyuki Takano5-dan / age 32 1674	Kisei-sen Prelim 1 Round 2	Sente	●
6	7/2	1527	-9	1517	Shuuichi Ono8-dan / age 46 1475	Ryuo-sen Group 4 Relegation playoff Round 2	Gote	●
7	7/13	1517	-6	1512	Kazutoshi Satoh4-dan / age 26 1623	Junisen Class C2 Round 2	Sente	●
8	8/20	1512	-5	1507	Takeshi Kawakami5-dan / age 32 1646	Junisen Class C2 Round 3	Sente	●
9	9/7	1507	-6	1500	Daisuke Katagami4-dan / age 23 1575	Junisen Class C2 Round 4	Sente	●
10	9/14	1500	+11	1511	Torahiko Tanaka9-dan / age 47 1643	Oi-sen Prelims Round 2	Sente	○
11	9/15	1511	-5	1507	Shinya Satoh5-dan / age 27 1669	Oza-sen Prelim 1 Round 2	Gote	●
12	10/14	1507	+9	1516	Tomohiro Murata4-dan / age 23 1557	Ginga-sen Block B Round 3	Sente	○
13	10/15	1516	+10	1526	Kiyokazu Katsumata5-dan / age 35 1610	Oi-sen Prelims Round 3	Sente	○
14	10/19	1526	-8	1518	Yuki Fujikura4-dan / age 24 1536	Junisen Class C2 Round 6	Sente	●
15	11/16	1518	-5	1513	Yusuke Ina5-dan / age 28 1645	Junisen Class C2 Round 7	Gote	●
16	12/2	1513	+6	1519	Osamu Katsuura9-dan / age 58 1426	Ginga-sen Block B Round 4	Gote	○
17	12/3	1519	+8	1527	Junichi Kase6-dan / age 47 1508	Ryuo-sen Group 5 Ranking Round 1	Sente	○
18	12/14	1527	-6	1521	Makoto Sasaki4-dan / age 24 1635	Junisen Class C2 Round 8	Gote	●
19	12/27	1521	-2	1519	Kazuki Kimura7-dan / age 31 1875	Oi-sen Prelims Round 4	Gote	●
20	12/28	1519	-5	1514	Tadao Kitajima6-dan / age 38 1635	Ginga-sen Block B Round 5	Sente	●
21	1/18	1514	-7	1507	Hirokazu Ueno4-dan / age 27 1578	Junisen Class C2 Round 9	Sente	●
22	1/27	1507	-4	1504	Kensuke Kitahama7-dan / age 29 1723	Ryuo-sen Group 5 Ranking Round 2	Sente	●
23	1/28	1504	-8	1496	Shuuichi Ono8-dan / age 46 1513	Osho-sen Prelim 1 Round 2	Gote	●
24	2/15	1496	-6	1490	Tomohiro Murata4-dan / age 23 1564	Junisen Class C2 Round 10	Sente	●
25	3/1	1490	-5	1484	Yasuaki Tsukada9-dan / age 40 1612	Kio-sen Prelims Round 1	Gote	●
26	3/15	1484	-5	1479	Ryosuke Nakamura4-dan / age 19 1629	Junisen Class C2 Round 11	Gote	●

FY2003 results10W-15L

Win rate0.400

Rating1536

Annual rank108th

Rank/title at FY end / ageage 36

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1532	-8	1524	Masamitsu Tachi6-dan / age 37 1524	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	●
2	5/13	1524	+8	1531	Yoshiyuki Ueyama6-dan / age 46 1511	Kisei-sen Prelim 1 Round 1	Gote	○
3	6/17	1531	+8	1539	Kazuharu Shoshi6-dan / age 41 1514	Junisen Class C2 Round 1	Gote	○
4	6/26	1539	+11	1550	Hiroshi Naganuma6-dan / age 38 1681	Ryuo-sen Group 4 Relegation playoff	Gote	○
5	6/30	1550	+7	1557	Kazuo Manabe8-dan / age 51 1497	Asahi Open Prelims Round 2	Gote	○
6	7/1	1557	-6	1551	Takeshi Kawakami5-dan / age 30 1654	Kisei-sen Prelim 1 Round 2		●
7	7/22	1551	+11	1562	橋本崇載age 20 1686	Junisen Class C2 Round 2		○
8	8/8	1562	-3	1559	Hisashi Namekata6-dan / age 29 1819	Asahi Open Prelims Round 3		●
9	8/26	1559	-2	1557	Takayuki Yamasaki5-dan / age 22 1858	Junisen Class C2 Round 3		●
10	9/11	1557	+4	1560	清水市代 1350	Ginga-sen Block F Round 2		○
11	9/12	1560	-9	1551	Kazuharu Shoshi6-dan / age 41 1506	Oza-sen Prelim 1 Round 2		●
12	9/22	1551	-10	1542	Noboru Kosaka7-dan / age 53 1477	Junisen Class C2 Round 4		●
13	10/21	1542	-6	1536	Takehiro Ohira4-dan / age 26 1631	Junisen Class C2 Round 5		●
14	10/30	1536	-5	1530	Shuji Satoh6-dan / age 36 1663	Oi-sen Prelims Round 2		●
15	10/31	1530	-4	1526	Atsushi Miyata4-dan / age 22 1696	Ginga-sen Block F Round 3		●
16	11/18	1526	-5	1521	Hiroaki Yokoyama4-dan / age 23 1673	Junisen Class C2 Round 6		●
17	12/16	1521	-5	1516	Sakio Chiba4-dan / age 24 1640	Junisen Class C2 Round 7		●
18	1/20	1516	+11	1526	Masakazu Kondoh5-dan / age 32 1631	Junisen Class C2 Round 8		○
19	2/2	1526	-9	1518	Kazuo Manabe8-dan / age 51 1498	Osho-sen Prelim 1 Round 2		●
20	2/3	1518	-4	1513	Hiroki Iizuka6-dan / age 34 1691	Ryuo-sen Group 4 Ranking Round 1		●
21	2/17	1513	+11	1524	Norihiro Yagura5-dan / age 29 1655	Junisen Class C2 Round 9		○
22	3/2	1524	+11	1535	Ichiro Hiura7-dan / age 37 1646	Kio-sen Prelims Round 1		○
23	3/16	1535	+9	1544	Toshiyuki Nakao4-dan / age 29 1586	Junisen Class C2 Round 10		○
24	3/23	1544	-4	1540	Kazushiza Horiguchi6-dan / age 29 1740	Ryuo-sen Group 4 Promotion playoff Round 1		●
25	3/24	1540	-4	1536	Shinya Satoh5-dan / age 26 1705	Kio-sen Prelims Round 2		●

FY2002 results10W-15L

Win rate0.400

Rating1542

Annual rank104th

Rank/title at FY end / ageage 35

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	5/7	1590	+8	1598	Shuuichi Ono7-dan / age 44 1588	Kio-sen Prelims Round 2	○
2	5/8	1598	+5	1604	Tsuneo Kikuchi7-dan / age 52 1466	Kisei-sen Prelim 1 Round 1	○
3	5/25	1604	+8	1612	Kunio Naitou9-dan / age 62 1621	Ryuo-sen Group 4 Promotion playoff Round 2	○
4	5/30	1612	-9	1603	Katsuhiko Murooka7-dan / age 43 1575	Kio-sen Prelims Round 3	●
5	5/31	1603	+5	1608	小林宏6-dan / age 39 1461	Kisei-sen Prelim 1 Round 2	○
6	6/11	1608	+9	1617	Yoshiyuki Matsumoto5-dan / age 30 1643	Junisen Class C2 Round 1	○
7	6/26	1617	+11	1628	Kensuke Kitahama6-dan / age 26 1755	Asahi Open Prelims	○
8	6/27	1628	+8	1636	Makoto Sasaki4-dan / age 22 1629	Kisei-sen Prelim 1 Round 3	○
9	6/28	1636	-7	1628	Tadao Kitajima5-dan / age 36 1663	Ryuo-sen Group 4 Promotion playoff Round 3	●
10	7/16	1628	-10	1618	Masamitsu Tachi6-dan / age 37 1523	Junisen Class C2 Round 2	●
11	8/7	1618	-11	1607	Tsuneo Kikuchi7-dan / age 53 1474	Asahi Open Prelims	●
12	8/20	1607	-8	1599	Tomohiro Murata4-dan / age 21 1627	Junisen Class C2 Round 3	●
13	9/10	1599	-10	1589	Yoshiyuki Kubota5-dan / age 30 1509	Junisen Class C2 Round 4	●
14	9/18	1589	-10	1580	Yoshiyuki Ueyama6-dan / age 45 1510	Kisei-sen Prelim 1 Final	●
15	9/19	1580	-7	1573	Shinya Satoh4-dan / age 25 1629	Oza-sen Prelim 1 Round 2	●
16	10/22	1573	-12	1561	Noboru Sakurai8-dan / age 61 1391	Junisen Class C2 Round 6	●
17	10/28	1561	-4	1557	Hiroki Nakata7-dan / age 38 1780	Oi-sen Prelims Round 2	●
18	11/19	1557	+6	1563	Shoichi Anzai6-dan / age 39 1452	Junisen Class C2 Round 7	○
19	12/17	1563	+8	1571	Naoya Fujiwara6-dan / age 37 1566	Junisen Class C2 Round 8	○
20	1/21	1571	+8	1579	Hirokazu Ueno4-dan / age 25 1574	Junisen Class C2 Round 9	○
21	1/30	1579	-6	1573	Shinya Satoh5-dan / age 25 1651	Ryuo-sen Group 4 Ranking Round 1	●
22	1/31	1573	-10	1563	Noboru Tamaru8-dan / age 52 1497	Osho-sen Prelim 1 Round 2	●
23	2/12	1563	-6	1557	Shinya Satoh5-dan / age 25 1658	Junisen Class C2 Round 10	●
24	2/19	1557	-9	1548	小林宏6-dan / age 40 1494	Kio-sen Prelims Round 1	●
25	3/11	1548	-6	1542	Takeshi Kawakami5-dan / age 30 1654	Junisen Class C2 Round 11	●

FY2001 results8W-15L

Win rate0.348

Rating1592

Annual rank89th

Rank/title at FY end / ageage 34

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/26	1625	-6	1620	Masataka Sugimoto6-dan / age 32 1730	Ryuo-sen Group 4 Ranking Round 3	●
2	4/27	1620	-4	1616	Michio Takahashi9-dan / age 41 1814	Osho-sen Prelim 1	●
3	6/11	1616	+3	1619	Toshio Miyata7-dan / age 48 1385	Kisei-sen Prelim 1 Round 1	○
4	6/12	1619	-5	1614	Kosuke Tamura5-dan / age 25 1751	Kisei-sen Prelim 1 Round 2	●
5	6/19	1614	-7	1607	Norihiro Yagura5-dan / age 26 1660	Junisen Class C2 Round 1	●
6	7/5	1607	-5	1602	Yasuaki Tsukada9-dan / age 36 1745	Asahi Open Prelims	●
7	7/24	1602	+6	1608	Keizou Noda5-dan / age 43 1522	Junisen Class C2 Round 2	○
8	8/16	1608	-5	1603	Hirotaka Nozuki5-dan / age 28 1742	Ryuo-sen Group 4 Promotion playoff	●
9	8/17	1603	-7	1596	Makoto Chuza5-dan / age 31 1636	Oza-sen Prelim 1 Round 2	●
10	8/28	1596	-9	1587	Takanori Anyouji4-dan / age 26 1543	Junisen Class C2 Round 3	●
11	9/18	1587	+6	1593	Yaichio Oono6-dan / age 42 1486	Junisen Class C2 Round 4	○
12	10/16	1593	-7	1586	Sakio Chiba4-dan / age 22 1646	Junisen Class C2 Round 5	●
13	10/29	1586	-2	1584	Toshiaki Kubo7-dan / age 26 1939	Oi-sen Prelims Round 2	●
14	11/20	1584	-9	1574	Shohei Takada6-dan / age 39 1521	Junisen Class C2 Round 6	●
15	12/18	1574	+10	1584	Shinya Yamamoto4-dan / age 30 1655	Junisen Class C2 Round 7	○
16	1/7	1584	+7	1591	Masamitsu Tachi6-dan / age 36 1539	Ryuo-sen Group 4 Ranking Round 1	○
17	1/22	1591	+10	1601	Akira Watanabe4-dan / age 17 1683	Junisen Class C2 Round 8	○
18	2/12	1601	-8	1594	橋本崇載age 18 1621	Junisen Class C2 Round 9	●
19	2/25	1594	+10	1604	Tadao Kitajima5-dan / age 36 1678	Kio-sen Prelims Round 1	○
20	2/27	1604	+9	1613	Koji Tosa7-dan / age 46 1647	Osho-sen Prelim 1 Round 2	○
21	3/12	1613	-8	1605	Makoto Sasaki4-dan / age 22 1633	Junisen Class C2 Round 10	●
22	3/25	1605	-6	1599	Makoto Chuza5-dan / age 32 1687	Osho-sen Prelim 1 Round 3	●
23	3/26	1599	-7	1592	Koji Tosa7-dan / age 46 1635	Ryuo-sen Group 4 Ranking Round 2	●

FY2000 results15W-15L

Win rate0.500

Rating1637

Annual rank68th

Rank/title at FY end / ageage 33

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/21	1613	-8	1605	Nobuyuki Oouchi9-dan / age 58 1627	Kio-sen Prelims Round 2	Gote	●
2	4/25	1605	-7	1598	Kenji Kobayashi8-dan / age 43 1636	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	●
3	4/26	1598	+2	1599	Shuuichi Ikeda6-dan / age 55 1207	Kisei-sen Prelim 1 Round 1	Gote	○
4	5/30	1599	-8	1591	Shinya Satoh4-dan / age 22 1596	Hayazashi-sen Prelims Round 1	Gote	●
5	6/20	1591	-5	1586	Takayuki Yamasaki4-dan / age 19 1712	Junisen Class C2 Round 1	Gote	●
6	6/26	1586	+8	1594	Kazuo Manabe8-dan / age 48 1582	Kisei-sen Prelim 1 Round 2	Sente	○
7	6/27	1594	+2	1596	Toratsugu Nomoto7-dan / age 55 1251	All-Japan Pro Round 1	Sente	○
8	7/13	1596	-6	1590	Kosuke Tamura4-dan / age 24 1674	Ginga-sen Prelims	Sente	●
9	7/25	1590	-6	1583	Ayumu Matsuo4-dan / age 20 1659	Junisen Class C2 Round 2	Sente	●
10	8/7	1583	-3	1580	Kazushiza Horiguchi5-dan / age 25 1858	Kisei-sen Prelim 1 Round 3	Gote	●
11	8/8	1580	+12	1592	Daisuke Nakagawa6-dan / age 32 1767	All-Japan Pro Round 2	Gote	○
12	8/29	1592	+9	1602	Yuji Masuda4-dan / age 29 1649	Junisen Class C2 Round 3	Gote	○
13	9/14	1602	-8	1594	Takeshi Kawakami5-dan / age 28 1606	Oza-sen Prelim 1 Round 2	Sente	●
14	9/15	1594	+13	1607	Toshiaki Kubo6-dan / age 25 1872	All-Japan Pro Round 3	Sente	○
15	9/19	1607	+7	1614	Toshiyuki Nakao4-dan / age 25 1576	Junisen Class C2 Round 4	Sente	○
16	10/17	1614	-5	1610	Hirotaka Nozuki5-dan / age 27 1771	Junisen Class C2 Round 5	Gote	●
17	10/27	1610	-3	1607	Kazushiza Horiguchi5-dan / age 25 1855	Oi-sen Prelims Round 2	Sente	●
18	11/21	1607	-7	1600	Shingo Hirafuji5-dan / age 37 1662	Junisen Class C2 Round 6	Gote	●
19	12/12	1600	-2	1598	Tadahisa MaruyamaMeijin / age 30 1932	All-Japan Pro Round 4	Sente	●
20	12/19	1598	+7	1605	Yoshiyuki Ueyama6-dan / age 43 1574	Junisen Class C2 Round 7	Sente	○
21	1/10	1605	+7	1613	Kaishu Tanaka9-dan / age 53 1583	Ryuo-sen Group 4 Ranking Round 1	Sente	○
22	1/16	1613	-6	1606	Eiji Iijima4-dan / age 21 1683	Junisen Class C2 Round 8	Sente	●
23	2/1	1606	+8	1615	Kiyokazu Katsumata5-dan / age 31 1619	Osho-sen Prelim 1 Round 2	Sente	○
24	2/2	1615	-6	1608	Hiroki Iizuka5-dan / age 31 1697	Kio-sen Prelims Round 1	Gote	●
25	2/13	1608	+6	1614	Hiromitsu Kanki6-dan / age 41 1502	Junisen Class C2 Round 9	Gote	○
26	2/19	1614	+2	1617	Chimine Yamaguchiage 63 1320	NHK Cup Prelims Round 1	Gote	○
27	2/19	1614	-8	1606	Sakio Chiba4-dan / age 22 1606	NHK Cup Prelims Final	Gote	●
28	2/19	1614	+10	1624	Eiji Iijima4-dan / age 21 1687	NHK Cup Prelims Round 2	Sente	○
29	2/20	1618	+11	1629	Shuji Satoh6-dan / age 33 1747	Ryuo-sen Group 4 Ranking Round 2	Gote	○
30	3/13	1629	+8	1637	Chikara Akutsu4-dan / age 18 1646	Junisen Class C2 Round 10	Sente	○

FY1999 results20W-14L

Win rate0.588

Rating1617

Annual rank80th

Rank/title at FY end / ageage 32

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/9	1554	+11	1565	小林裕士4-dan / age 22 1693	Ryuo-sen Group 5 Ranking Semifinal	Gote	○
2	5/13	1565	+10	1574	Hiroshi Okazaki5-dan / age 32 1650	Ryuo-sen Group 5 Ranking Final	Sente	○
3	5/14	1574	-6	1569	Hirotaka Nozuki4-dan / age 25 1675	Kisei-sen Prelim 1 Round 1	Sente	●
4	6/2	1569	+13	1582	Toshiaki Kubo6-dan / age 23 1814	Ginga-sen Prelims	Gote	○
5	6/3	1582	+8	1590	Kazuyoshi Nishimura8-dan / age 57 1586	Hayazashi-sen Prelims Round 2	Sente	○
6	6/3	1582	+4	1586	Haruo Numa6-dan / age 50 1396	Hayazashi-sen Prelims Round 1	Gote	○
7	6/3	1582	-6	1575	Eisaku Tomioka7-dan / age 35 1661	Hayazashi-sen Prelims Round 3	Sente	●
8	6/15	1588	+9	1596	Kosuke Tamura4-dan / age 23 1625	Junisen Class C2 Round 1	Gote	○
9	7/7	1596	+4	1600	Hideo Yamaguchi7-dan / age 57 1403	All-Japan Pro Round 1	Gote	○
10	7/8	1600	+9	1610	Shinya Satoh4-dan / age 21 1664	Ryuo-sen Main Round 1	Gote	○
11	7/13	1610	+9	1619	Shinya Satoh4-dan / age 21 1654	Junisen Class C2 Round 2	Sente	○
12	7/23	1619	-5	1614	Keita Inoue8-dan / age 35 1753	Ryuo-sen Main Round 2	Sente	●
13	8/17	1614	-7	1607	Takahiro Toyokawa5-dan / age 32 1672	Junisen Class C2 Round 3	Gote	●
14	9/1	1607	-7	1600	Takashi Kanezawa4-dan / age 26 1654	Ginga-sen Block C Round 4	Gote	●
15	9/2	1600	-6	1594	Teruichi Aono9-dan / age 46 1674	All-Japan Pro Round 2	Gote	●
16	9/7	1594	-7	1587	Masamitsu Tachi6-dan / age 34 1643	Junisen Class C2 Round 4	Sente	●
17	9/28	1587	-7	1580	Makoto Chuza4-dan / age 29 1619	Junisen Class C2 Round 5	Gote	●
18	10/4	1580	-4	1576	Kazushiza Horiguchi4-dan / age 24 1800	Oza-sen Prelim 1 Round 2	Gote	●
19	10/5	1576	+9	1585	Kiyokazu Katsumata5-dan / age 30 1615	Oi-sen Prelims Round 2	Sente	○
20	10/19	1585	+7	1592	Hatasu Itou7-dan / age 49 1524	Junisen Class C2 Round 6	Sente	○
21	11/24	1592	+4	1596	Toshiyuki Tsubouchi7-dan / age 50 1403	Junisen Class C2 Round 7	Sente	○
22	12/16	1596	+9	1605	Shuuichi Ono7-dan / age 41 1643	Oi-sen Prelims Round 3	Gote	○
23	12/17	1605	-4	1601	Hiroyuki Miura6-dan / age 25 1813	Ryuo-sen Group 4 Ranking Round 1	Gote	●
24	12/21	1601	+3	1604	Shigeru Sekine9-dan / age 70 1328	Junisen Class C2 Round 8	Gote	○
25	12/22	1604	-2	1602	Tadahisa Maruyama8-dan / age 29 1967	Oi-sen Prelims Round 4	Sente	●
26	1/18	1602	+9	1611	Takashi Kanezawa4-dan / age 26 1637	Junisen Class C2 Round 9	Sente	○
27	1/25	1611	+10	1621	Tadao Kitajima5-dan / age 34 1694	Osho-sen Prelim 1 Round 1	Sente	○
28	2/15	1621	-10	1611	Nobuo Mori6-dan / age 48 1520	Junisen Class C2 Round 10	Gote	●
29	2/28	1611	+4	1615	Teruhiko Suzuki7-dan / age 45 1447	NHK Cup Prelims Round 2	Gote	○
30	2/28	1611	+6	1617	Saburou Takeichi6-dan / age 45 1540	NHK Cup Prelims Round 1	Gote	○
31	2/28	1611	-3	1607	Hisashi Namekata6-dan / age 26 1859	NHK Cup Prelims Final	Sente	●
32	3/21	1618	+4	1622	清水市代 1412	Kio-sen Prelims Round 1	Gote	○
33	3/22	1622	-11	1611	Yuuji Yoda6-dan / age 42 1473	Osho-sen Prelim 1 Round 2	Gote	●
34	3/31	1611	+6	1617	Noboru Kosaka7-dan / age 50 1514	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	○

FY1998 results14W-15L

Win rate0.483

Rating1554

Annual rank97th

Rank/title at FY end / ageage 31

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/27	1556	+4	1561	Hiroharu Seto5-dan / age 41 1382	Kisei-sen Prelim 1 Round 1	Sente	○
2	4/28	1561	+6	1567	Ryuuichi Matsuura6-dan / age 46 1480	Ryuo-sen Group 5 Relegation playoff Final	Gote	○
3	6/2	1567	+8	1575	Kazuo Ishida9-dan / age 51 1574	Hayazashi-sen Prelims	Gote	○
4	6/2	1567	+10	1577	Shohei Takada5-dan / age 35 1643	Hayazashi-sen Prelims	Gote	○
5	6/2	1567	+11	1578	Hiroyuki Miura6-dan / age 24 1713	Hayazashi-sen Prelims	Gote	○
6	6/9	1596	+7	1603	Yaichio Oono6-dan / age 39 1570	Junisen Class C2 Round 1	Sente	○
7	6/24	1603	-4	1599	Hiroki Nakata7-dan / age 33 1793	Kisei-sen Prelim 1 Round 2	Gote	●
8	6/25	1599	+2	1601	Kinji Shiihashi5-dan / age 49 1251	All-Japan Pro Round 1	Sente	○
9	7/11	1601	-4	1597	Takashi Abe7-dan / age 30 1789	Hayazashi-sen Main Round 1	Sente	●
10	7/14	1597	-7	1590	Yoshiyuki Matsumoto4-dan / age 26 1645	Junisen Class C2 Round 2	Gote	●
11	8/18	1590	+6	1596	Hirofumi Itoh5-dan / age 38 1504	Junisen Class C2 Round 3	Gote	○
12	9/8	1596	-8	1589	小林裕士4-dan / age 21 1607	Junisen Class C2 Round 4	Sente	●
13	9/16	1589	+11	1600	Kunio Yonenaga9-dan / age 55 1736	All-Japan Pro Round 2	Gote	○
14	9/17	1600	-5	1595	Kensuke Kitahama6-dan / age 22 1727	Oi-sen Prelims Round 2	Gote	●
15	9/22	1595	-13	1582	Shigeru Sekine9-dan / age 68 1341	Oza-sen Prelim 1 Round 2	Sente	●
16	9/24	1582	-6	1576	Keiichi Sanada6-dan / age 25 1694	All-Japan Pro Round 3	Gote	●
17	10/27	1576	-9	1567	Nou Itoh4-dan / age 36 1543	Junisen Class C2 Round 6	Gote	●
18	11/17	1567	-7	1560	Hiroshi Naganuma6-dan / age 33 1591	Junisen Class C2 Round 7	Sente	●
19	12/15	1560	-8	1552	Hideyuki Takano4-dan / age 26 1580	Junisen Class C2 Round 8	Gote	●
20	1/19	1552	-10	1542	Ryuuichi Matsuura6-dan / age 47 1446	Junisen Class C2 Round 9	Sente	●
21	1/27	1542	+5	1547	Haruo Numa6-dan / age 49 1404	Ryuo-sen Group 5 Ranking Round 1	Gote	○
22	1/28	1547	-5	1542	Eisaku Tomioka7-dan / age 34 1682	Osho-sen Prelim 1 Round 2	Gote	●
23	2/9	1542	+7	1549	Toshio Miyata7-dan / age 46 1512	Junisen Class C2 Round 10	Gote	○
24	2/25	1549	+12	1562	Kazushiza Horiguchi4-dan / age 23 1767	Ryuo-sen Group 5 Ranking Round 2	Sente	○
25	2/26	1562	-6	1556	Eisaku Tomioka7-dan / age 34 1671	NHK Cup Prelims Round 2	Gote	●
26	2/26	1562	+5	1566	Hiroshi Seki5-dan / age 38 1407	NHK Cup Prelims Round 1	Sente	○
27	3/9	1561	-10	1550	Shoichi Anzai5-dan / age 35 1452	Junisen Class C2 Round 11	Gote	●
28	3/23	1550	-3	1547	Manabu Senzaki6-dan / age 28 1786	Kio-sen Prelims Round 1	Sente	●
29	3/24	1547	+7	1554	Junichi Kase5-dan / age 41 1505	Ryuo-sen Group 5 Ranking Round 3	Sente	○

FY1997 results12W-18L

Win rate0.400

Rating1555

Annual rank99th

Rank/title at FY end / ageage 30

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/16	1571	-4	1567	Hiroyuki MiuraKisei / age 23 1791	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	●
2	4/17	1567	+10	1577	Shuuichi Ono7-dan / age 39 1659	Kio-sen Prelims Round 2	Gote	○
3	5/21	1577	-10	1567	Nou Itoh4-dan / age 35 1486	Kio-sen Prelims Round 3	Sente	●
4	5/22	1567	+3	1570	Toratsugu Nomoto7-dan / age 52 1311	Kisei-sen Prelim 1 Round 1	Sente	○
5	6/5	1570	-5	1566	Shuji Satoh5-dan / age 29 1714	Hayazashi-sen Prelims	Sente	●
6	6/17	1566	+8	1573	Noboru Kosaka6-dan / age 47 1560	Junisen Class C2 Round 1	Gote	○
7	7/3	1573	-11	1562	Seiichirou Taki7-dan / age 48 1411	Kisei-sen Prelim 1 Round 2	Gote	●
8	7/22	1562	+5	1567	Yoshimasa Saeki8-dan / age 60 1436	Junisen Class C2 Round 2	Sente	○
9	7/28	1567	-7	1561	Kensuke Kitahama5-dan / age 21 1631	All-Japan Pro Round 2	Sente	●
10	7/29	1561	-9	1552	Akio Ishikawa5-dan / age 34 1537	Oza-sen Prelim 1 Round 2	Sente	●
11	8/26	1552	-6	1546	Masakazu Kondoh4-dan / age 26 1655	Junisen Class C2 Round 3	Sente	●
12	56th term	1546	-7	1540	Shingo Hirafuji5-dan / age 33 1610	Junisen Class C2		●
13	9/16	1540	-7	1533	Yoshiyuki Ueyama6-dan / age 40 1589	Junisen Class C2 Round 4	Gote	●
14	9/30	1533	+11	1544	Eisaku Tomioka7-dan / age 33 1684	Oi-sen Prelims Round 2	Sente	○
15	10/28	1544	-5	1539	Hirotaka Nozuki4-dan / age 24 1659	Junisen Class C2 Round 6	Gote	●
16	11/18	1539	+11	1550	Yoshiyuki Kubota4-dan / age 25 1676	Junisen Class C2 Round 7	Sente	○
17	12/4	1550	+13	1563	Manabu Senzaki6-dan / age 27 1806	Oi-sen Prelims Round 3	Sente	○
18	12/5	1563	+5	1568	清水市代 1437	Shinjin-o-sen Round 1	Gote	○
19	12/10	1568	-9	1559	Saburou Takeichi6-dan / age 43 1514	Ryuo-sen Group 5 Ranking Round 1	Sente	●
20	12/12	1559	-2	1557	Toshiyuki Moriuchi8-dan / age 27 1881	Oi-sen Prelims Round 4	Sente	●
21	12/16	1557	-4	1553	Shuji Satoh5-dan / age 30 1776	Junisen Class C2 Round 8	Gote	●
22	1/20	1553	+5	1558	Kenji Iino6-dan / age 43 1438	Junisen Class C2 Round 9	Sente	○
23	1/29	1558	-5	1554	Keiichi Sanada6-dan / age 25 1706	Shinjin-o-sen Round 2	Sente	●
24	1/30	1554	-6	1548	Hirotaka Nozuki4-dan / age 24 1656	Osho-sen Prelim 1 Round 1	Gote	●
25	2/10	1548	+7	1555	Eiji Ooshima6-dan / age 40 1504	Junisen Class C2 Round 10	Sente	○
26	2/26	1555	+7	1562	Yuuji Yoda5-dan / age 40 1492	NHK Cup Prelims	Sente	○
27	2/26	1555	+12	1567	Hiroyuki Miura6-dan / age 24 1741	NHK Cup Prelims	Sente	○
28	2/26	1555	-4	1551	Hisashi Namekata5-dan / age 24 1745	NHK Cup Prelims	Sente	●
29	2/27	1569	-4	1565	Daisuke Suzuki5-dan / age 23 1739	Kio-sen Prelims Round 1	Sente	●
30	3/27	1565	-10	1555	Junichi Kase5-dan / age 40 1470	Ryuo-sen Group 5 Promotion playoff Round 1	Gote	●

FY1996 results16W-15L

Win rate0.516

Rating1573

Annual rank84th

Rank/title at FY end / ageage 29

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/6	1558	+13	1571	Hisashi Namekata5-dan / age 22 1842	Kisei-sen Prelim 1 Round 2	Sente	○
2	6/7	1571	+4	1575	Chimine Yamaguchiage 58 1376	Hayazashi-sen Prelims	Sente	○
3	6/7	1571	+8	1579	Yoshiyuki Ueyama6-dan / age 39 1552	Hayazashi-sen Prelims	Gote	○
4	6/7	1571	+11	1582	Keiichi Sanada5-dan / age 23 1685	Hayazashi-sen Prelims	Sente	○
5	6/7	1571	-7	1564	Kazushiza Horiguchi4-dan / age 21 1620	Hayazashi-sen Prelims	Sente	●
6	6/18	1586	+5	1592	Tsuneo Kikuchi6-dan / age 47 1472	Junisen Class C2 Round 1	Gote	○
7	7/4	1592	-9	1583	Akio Ishikawa5-dan / age 33 1569	Kisei-sen Prelim 1 Round 3	Gote	●
8	7/5	1583	+6	1589	Shoichi Anzai5-dan / age 33 1508	Oza-sen Prelim 1 Round 2	Gote	○
9	7/11	1589	+4	1593	Shigeru Sekine9-dan / age 66 1380	All-Japan Pro Round 2	Gote	○
10	7/18	1593	+9	1603	Shingo Hirafuji5-dan / age 32 1657	Ryuo-sen Group 5 Promotion playoff Round 4	Sente	○
11	7/23	1603	-8	1595	Masataka Sugimoto5-dan / age 27 1602	Junisen Class C2 Round 2	Sente	●
12	8/21	1595	-8	1587	Hiroshi Naganuma5-dan / age 31 1611	Ryuo-sen Group 5 Promotion playoff Semifinal	Sente	●
13	8/27	1587	+8	1595	Kiyokazu Katsumata4-dan / age 27 1581	Junisen Class C2 Round 3	Gote	○
14	9/6	1595	+8	1602	Koji Horiguchi6-dan / age 35 1579	Oza-sen Prelim 1 Round 3	Sente	○
15	9/17	1602	-7	1595	Shohei Takada5-dan / age 34 1637	Junisen Class C2 Round 4	Sente	●
16	10/3	1595	-7	1588	Kunio Naitou9-dan / age 56 1649	All-Japan Pro Round 3	Sente	●
17	10/8	1588	+5	1593	Yukio Miyasaka8-dan / age 66 1437	Junisen Class C2 Round 5	Sente	○
18	10/25	1593	-7	1586	Nobuyuki Oouchi9-dan / age 55 1621	Oi-sen Prelims Round 2	Gote	●
19	10/29	1586	-11	1575	Toshiyuki Tsubouchi7-dan / age 47 1461	Junisen Class C2 Round 6	Gote	●
20	11/1	1575	+13	1588	Hisashi Namekata5-dan / age 22 1840	Oza-sen Prelim 1 Round 4	Gote	○
21	11/15	1588	-5	1583	Ichiro Hiura6-dan / age 30 1724	Oza-sen Prelim 1 Final	Gote	●
22	11/19	1583	-6	1577	Mamoru Hatakeyama5-dan / age 27 1681	Junisen Class C2 Round 7	Sente	●
23	12/17	1577	-7	1570	Masamitsu Tachi6-dan / age 31 1602	Junisen Class C2 Round 8	Gote	●
24	1/8	1570	-6	1564	Keiichi Sanada5-dan / age 24 1672	Shinjin-o-sen Round 2	Sente	●
25	1/9	1564	+10	1574	Takeshi Kawakami4-dan / age 24 1642	Ryuo-sen Group 5 Ranking Round 1	Gote	○
26	1/21	1574	+6	1580	Keizou Noda4-dan / age 38 1465	Junisen Class C2 Round 9	Sente	○
27	1/30	1580	+5	1585	Hiroto Kiritani6-dan / age 47 1443	Kio-sen Prelims Round 1	Sente	○
28	1/31	1585	-7	1578	Yoshiyuki Matsumoto4-dan / age 25 1643	Ryuo-sen Group 5 Ranking Round 2	Sente	●
29	2/20	1578	-7	1571	Kensuke Kitahama5-dan / age 21 1616	NHK Cup Prelims	Sente	●
30	2/21	1571	-8	1563	Hatasu Itou7-dan / age 46 1574	Osho-sen Prelim 1 Round 1	Sente	●
31	3/11	1563	+10	1573	Tadao Kitajima4-dan / age 31 1641	Junisen Class C2 Round 11	Gote	○

FY1995 results14W-14L

Win rate0.500

Rating1560

Annual rank90th

Rank/title at FY end / ageage 28

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/24	1561	+9	1569	Masaki Izumi6-dan / age 34 1593	Hayazashi-sen Prelims	Gote	○
2	5/24	1561	+9	1570	Koji Horiguchi6-dan / age 34 1608	Hayazashi-sen Prelims	Gote	○
3	5/24	1561	+11	1571	Ichiro Hiura6-dan / age 29 1689	Hayazashi-sen Prelims	Gote	○
4	5/26	1589	+8	1598	Masataka Sugimoto4-dan / age 26 1606	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	○
5	6/1	1598	-9	1589	Shoichi Anzai5-dan / age 31 1549	Kisei-sen Prelim 1 Round 1	Gote	●
6	6/2	1589	-9	1580	小林宏5-dan / age 32 1562	All-Japan Pro Round 2	Sente	●
7	6/17	1580	+9	1589	Kazuo Manabe8-dan / age 43 1606	Hayazashi-sen Main Round 1	Sente	○
8	6/20	1589	+8	1597	Hiromitsu Kanki5-dan / age 36 1594	Junisen Class C2 Round 1	Gote	○
9	6/28	1597	-11	1586	Shoudou Nakada6-dan / age 43 1476	Ryuo-sen Group 5 Promotion playoff Round 3	Gote	●
10	7/18	1586	-11	1575	Hiroshi Seki5-dan / age 35 1448	Junisen Class C2 Round 2	Sente	●
11	7/22	1575	-1	1574	Yoshiharu Habu6 titles / age 24 2002	Hayazashi-sen Main Round 2	Sente	●
12	8/7	1574	+9	1582	Masamitsu Tachi5-dan / age 30 1604	Oza-sen Prelim 1 Round 2	Gote	○
13	8/29	1582	+5	1587	Terutaka Yasue7-dan / age 54 1444	Junisen Class C2 Round 3	Sente	○
14	9/12	1587	-9	1579	Yoshiyuki Ueyama6-dan / age 38 1561	Oza-sen Prelim 1 Round 3	Sente	●
15	9/13	1579	-7	1571	Kazuo Manabe8-dan / age 43 1606	Oi-sen Prelims Round 2	Sente	●
16	9/19	1571	+6	1577	Ryuuichi Matsuura6-dan / age 43 1476	Junisen Class C2 Round 4	Gote	○
17	10/17	1577	-5	1572	Takahiro Toyokawa4-dan / age 28 1715	Junisen Class C2 Round 5	Gote	●
18	11/21	1572	-10	1562	Junichi Kase5-dan / age 37 1492	Junisen Class C2 Round 6	Sente	●
19	11/29	1562	+4	1567	Haruo Numa5-dan / age 46 1392	Ryuo-sen Group 5 Ranking Round 1	Sente	○
20	12/12	1567	-6	1560	Norihiro Yagura4-dan / age 21 1634	Junisen Class C2 Round 7	Sente	●
21	1/16	1560	+5	1565	Junkichi Sakai6-dan / age 46 1412	Junisen Class C2 Round 8	Gote	○
22	1/31	1565	+5	1570	Junkichi Sakai6-dan / age 46 1404	Ryuo-sen Group 5 Ranking Round 2	Sente	○
23	2/13	1570	+14	1584	Koichi Fukaura5-dan / age 23 1909	Junisen Class C2 Round 9	Sente	○
24	2/19	1584	-2	1581	Tadahisa Maruyama6-dan / age 25 1898	Kio-sen Prelims Round 1	Sente	●
25	2/20	1581	-12	1569	Hideo Yamaguchi7-dan / age 54 1362	Osho-sen Prelim 1 Round 1	Sente	●
26	2/26	1569	-13	1556	Toratsugu Nomoto7-dan / age 50 1337	NHK Cup Prelims	Gote	●
27	3/6	1556	-5	1551	Hiroki Iizuka4-dan / age 26 1686	Ryuo-sen Group 5 Ranking Round 3	Gote	●
28	3/12	1551	+9	1560	Takeshi Kawakami4-dan / age 23 1597	Junisen Class C2 Round 10	Gote	○

FY1994 results13W-18L

Win rate0.419

Rating1563

Annual rank86th

Rank/title at FY end / ageage 27

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1573	-6	1567	Shingo Hirafuji4-dan / age 30 1640	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	●
2	4/14	1567	-11	1556	Toshio Miyata6-dan / age 41 1431	Kisei-sen Prelim 1 Round 2	Sente	●
3	5/16	1556	-4	1552	Hiroki Nakata6-dan / age 29 1772	Osho-sen Prelim 1 Round 4	Sente	●
4	6/3	1552	+3	1556	Ichirou Tanabe6-dan / age 55 1330	Hayazashi-sen Prelims	Sente	○
5	6/3	1552	+9	1561	Kazuo Ishida9-dan / age 47 1596	Hayazashi-sen Prelims	Sente	○
6	6/3	1552	-7	1546	Koji Horiguchi6-dan / age 33 1601	Hayazashi-sen Prelims	Gote	●
7	6/21	1558	+9	1567	Shoichi Anzai5-dan / age 30 1581	Junisen Class C2 Round 1	Sente	○
8	7/12	1567	-7	1559	Hiroshi Okazaki4-dan / age 27 1593	Junisen Class C2 Round 2	Gote	●
9	7/21	1559	+11	1570	Keiji Mori9-dan / age 48 1707	All-Japan Pro Round 2	Sente	○
10	7/22	1570	-8	1563	Nou Itoh4-dan / age 32 1576	Oza-sen Prelim 1 Round 2	Gote	●
11	8/30	1563	+6	1569	Kenji Iino6-dan / age 40 1485	Junisen Class C2 Round 3	Sente	○
12	8/31	1569	+6	1574	Yoshinori Satou7-dan / age 45 1461	All-Japan Pro Round 3	Gote	○
13	9/20	1574	+7	1581	Eiji Ooshima6-dan / age 37 1534	Junisen Class C2 Round 4	Gote	○
14	9/22	1581	+8	1589	Kazuyoshi Nishimura8-dan / age 52 1560	Kisei-sen Prelim 1 Round 2	Sente	○
15	9/27	1589	-3	1586	Koichi Fukaura5-dan / age 22 1847	All-Japan Pro Round 4	Sente	●
16	9/28	1586	+9	1595	小林宏5-dan / age 31 1630	Oi-sen Prelims Round 1	Sente	○
17	10/11	1595	-5	1590	Shuji Satoh5-dan / age 27 1717	Junisen Class C2 Round 5	Sente	●
18	10/27	1590	-7	1583	Keiji Mori9-dan / age 48 1655	Oi-sen Prelims Round 2	Gote	●
19	10/28	1583	+14	1597	Tadahisa Maruyama5-dan / age 24 1921	Kisei-sen Prelim 1 Round 3	Sente	○
20	11/10	1597	-3	1595	Masataka Goda5-dan / age 23 1890	Kisei-sen Prelim 1 Final	Sente	●
21	11/11	1595	-9	1586	Takeshi Kawakami4-dan / age 22 1553	Shinjin-o-sen Round 1	Gote	●
22	11/22	1586	-7	1579	Kensuke Kitahama4-dan / age 18 1630	Junisen Class C2 Round 6	Gote	●
23	12/13	1579	-5	1574	Toshiaki Kubo4-dan / age 19 1722	Junisen Class C2 Round 7	Gote	●
24	1/17	1574	+6	1580	Hiroto Kiritani6-dan / age 45 1491	Junisen Class C2 Round 8	Sente	○
25	1/26	1580	+7	1587	Yuuji Yoda5-dan / age 37 1517	Ryuo-sen Group 5 Ranking Round 1	Sente	○
26	1/27	1587	-7	1580	Akio Ishikawa5-dan / age 31 1629	Osho-sen Prelim 1 Round 1	Gote	●
27	2/14	1580	-4	1575	Hisashi Namekata4-dan / age 21 1747	Junisen Class C2 Round 9	Gote	●
28	2/21	1575	-11	1564	Toshio Miyata7-dan / age 42 1427	NHK Cup Prelims	Gote	●
29	2/22	1564	-6	1557	Hiroki Iizuka4-dan / age 25 1633	Kio-sen Prelims Round 1	Sente	●
30	3/14	1557	+10	1568	Hiroki Iizuka4-dan / age 25 1649	Junisen Class C2 Round 10	Sente	○
31	3/20	1568	-4	1563	Shuji Satoh5-dan / age 27 1755	Ryuo-sen Group 5 Ranking Round 2	Gote	●

FY1993 results22W-14L

Win rate0.611

Rating1576

Annual rank79th

Rank/title at FY end / ageage 26

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1507	+9	1516	Hiromitsu Kanki5-dan / age 34 1556	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	○
2	4/8	1516	-6	1510	Shohei Takada4-dan / age 30 1600	Kisei-sen Prelim 1 Round 1	Sente	●
3	5/25	1510	+7	1517	Hiroshi Honma4-dan / age 34 1466	Ryuo-sen Group 5 Promotion playoff Round 3	Gote	○
4	6/8	1517	+7	1524	Yoshinori Satou7-dan / age 44 1461	Hayazashi-sen Prelims	Sente	○
5	6/8	1517	+5	1522	Kinji Shiihashi5-dan / age 44 1364	Hayazashi-sen Prelims	Sente	○
6	6/8	1517	+11	1528	Shuuichi Ono7-dan / age 35 1634	Hayazashi-sen Prelims	Sente	○
7	6/8	1517	-6	1511	Shoichi Anzai5-dan / age 29 1610	Hayazashi-sen Prelims	Sente	●
8	6/10	1533	+3	1536	Shuuichi Ikeda6-dan / age 48 1283	All-Japan Pro Round 1	Gote	○
9	6/22	1536	+11	1548	Hisashi Ogura5-dan / age 25 1685	Junisen Class C2 Round 1	Gote	○
10	7/6	1548	-5	1543	Masaki Izumi6-dan / age 32 1677	All-Japan Pro Round 2	Gote	●
11	7/7	1543	-11	1531	Masao Kitamura8-dan / age 58 1386	Ryuo-sen Group 5 Promotion playoff Round 4	Sente	●
12	7/13	1531	+5	1536	Shouji Kenmochi8-dan / age 58 1398	Junisen Class C2 Round 2	Sente	○
13	8/31	1536	+8	1544	Naoya Fujiwara4-dan / age 28 1535	Junisen Class C2 Round 3	Gote	○
14	9/8	1544	-3	1541	Osamu Nakamura7-dan / age 30 1775	Oi-sen Prelims Round 1	Gote	●
15	9/21	1541	-7	1534	Nobuo Mori6-dan / age 41 1583	Junisen Class C2 Round 4	Sente	●
16	9/30	1534	+7	1541	Hiroyuki Iida5-dan / age 31 1489	Oza-sen Prelim 1 Round 3	Sente	○
17	10/1	1541	-6	1534	Hisashi Namekata4-dan / age 19 1608	Kisei-sen Prelim 1 Round 1	Gote	●
18	10/19	1534	+8	1542	Daigorou Satou9-dan / age 57 1517	Oza-sen Prelim 1 Round 4	Sente	○
19	10/26	1542	+8	1550	Nou Itoh4-dan / age 31 1563	Junisen Class C2 Round 6	Gote	○
20	10/28	1550	+11	1561	Ichiro Hiura6-dan / age 27 1671	Oza-sen Prelim 1 Final	Sente	○
21	11/16	1561	-8	1553	Masamitsu Tachi5-dan / age 28 1575	Junisen Class C2 Round 7	Sente	●
22	11/18	1553	+10	1563	Kazuo Ishida9-dan / age 46 1641	Oza-sen Prelim 2 Round 2	Sente	○
23	12/1	1563	-7	1556	Hiroki Iizuka4-dan / age 24 1592	Shinjin-o-sen Round 1	Sente	●
24	12/2	1556	+7	1564	Saburou Takeichi5-dan / age 39 1532	Ryuo-sen Group 5 Ranking Round 1	Sente	○
25	12/14	1564	+4	1568	Yuzo Maruta9-dan / age 74 1384	Junisen Class C2 Round 8	Sente	○
26	1/18	1568	-7	1560	Yaichio Oono6-dan / age 34 1598	Junisen Class C2 Round 9	Gote	●
27	1/24	1560	-4	1556	Hiroyuki Miura4-dan / age 19 1735	Ryuo-sen Group 5 Ranking Round 2	Gote	●
28	1/25	1556	+6	1562	Yukio Miyasaka8-dan / age 64 1458	Osho-sen Prelim 1 Round 2	Sente	○
29	2/15	1562	+9	1571	Masataka Sugimoto4-dan / age 25 1616	Junisen Class C2 Round 10	Gote	○
30	2/17	1571	-6	1565	Akio Ishikawa5-dan / age 30 1649	Kio-sen Prelims Round 1	Sente	●
31	2/24	1565	+3	1568	Shouji Kenmochi8-dan / age 59 1329	NHK Cup Prelims	Sente	○
32	2/24	1565	-7	1558	Hatasu Itou6-dan / age 43 1612	NHK Cup Prelims	Gote	●
33	2/24	1565	+8	1573	Teruhiko Suzuki7-dan / age 39 1549	NHK Cup Prelims	Gote	○
34	2/25	1569	+3	1572	Hideo Yamaguchi7-dan / age 52 1343	Osho-sen Prelim 1 Round 3	Gote	○
35	3/15	1572	+7	1579	Saburou Takeichi5-dan / age 39 1513	Junisen Class C2 Round 11	Sente	○
36	3/17	1579	-3	1576	Makoto Nakahara9-dan / age 46 1839	Oza-sen Prelim 2 Final	Gote	●

FY1992 results10W-18L

Win rate0.357

Rating1507

Annual rank106th

Rank/title at FY end / ageage 25

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1551	+7	1558	Toshio Miyata6-dan / age 39 1486	Kisei-sen Prelim 1 Round 2	Gote	○
2	5/12	1558	-7	1551	Hiroki Iizuka4-dan / age 23 1617	Kisei-sen Prelim 1 Round 3	Sente	●
3	6/5	1551	-8	1543	Ryuuichi Matsuura6-dan / age 40 1536	Hayazashi-sen Prelims	Gote	●
4	6/16	1543	-8	1535	Yoshiyuki Ueyama5-dan / age 35 1545	Junisen Class C2 Round 1	Sente	●
5	6/29	1535	-4	1531	Akira Shima7-dan / age 29 1741	All-Japan Pro Round 2	Gote	●
6	7/14	1531	-8	1523	Ryuuichi Matsuura6-dan / age 40 1535	Junisen Class C2 Round 2	Gote	●
7	8/5	1523	+5	1528	Toratsugu Nomoto7-dan / age 47 1369	Ryuo-sen Group 5 Relegation playoff Semifinal	Sente	○
8	8/10	1528	+9	1537	清水市代 1572	Oza-sen Prelim 1 Round 1	Gote	○
9	8/25	1537	-12	1525	Masao Kitamura8-dan / age 57 1329	Junisen Class C2 Round 3	Sente	●
10	8/25	1537	-6	1531	Keiichi Sanada4-dan / age 19 1619	Junisen Class C2 Round 3	Gote	●
11	9/8	1518	+9	1527	Hatasu Itou6-dan / age 41 1555	Oza-sen Prelim 1 Round 2	Gote	○
12	9/16	1527	-10	1517	Hirofumi Itoh5-dan / age 32 1439	Junisen Class C2 Round 4	Sente	●
13	9/24	1517	-3	1514	Manabu Senzaki5-dan / age 22 1750	Oza-sen Prelim 1 Round 3	Sente	●
14	9/29	1514	-4	1510	Eisaku Tomioka7-dan / age 28 1731	Oi-sen Prelims Round 1	Gote	●
15	10/6	1510	-5	1505	Isao Nakata5-dan / age 25 1627	Junisen Class C2 Round 5	Gote	●
16	10/15	1505	-5	1500	Isao Nakata5-dan / age 25 1643	Kisei-sen Prelim 1 Round 2	Gote	●
17	11/10	1500	+8	1508	Nou Itoh4-dan / age 30 1511	Shinjin-o-sen Round 1	Gote	○
18	11/25	1508	-5	1503	Akio Ishikawa5-dan / age 29 1641	Ryuo-sen Group 5 Ranking Round 1	Sente	●
19	12/8	1503	+9	1512	Hiroshi Seki5-dan / age 32 1541	Junisen Class C2 Round 7	Sente	○
20	1/19	1512	+5	1517	Akira Kinoshita6-dan / age 53 1358	Junisen Class C2 Round 8	Sente	○
21	2/10	1517	+12	1528	Shuji Satoh4-dan / age 25 1683	Kio-sen Prelims Round 1	Gote	○
22	2/16	1528	+6	1534	Haruo Numa5-dan / age 43 1428	Junisen Class C2 Round 9	Gote	○
23	2/19	1534	-10	1524	Noboru Sakurai7-dan / age 51 1457	Osho-sen Prelim 1 Round 1	Gote	●
24	2/26	1524	-5	1519	Kazuharu Shoshi6-dan / age 31 1666	NHK Cup Prelims	Gote	●
25	3/4	1519	-5	1514	Kazuharu Shoshi6-dan / age 31 1664	Shinjin-o-sen Round 2	Gote	●
26	3/10	1514	+5	1520	Chimine Yamaguchiage 55 1384	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	○
27	3/16	1520	-5	1515	Mamoru Hatakeyama4-dan / age 23 1654	Junisen Class C2 Round 10	Sente	●
28	3/25	1515	-7	1507	Seiichirou Taki7-dan / age 44 1547	Kio-sen Prelims Round 2	Sente	●

FY1991 results21W-20L

Win rate0.512

Rating1554

Annual rank106th

Rank/title at FY end / ageage 24

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1554	+9	1563	Yaichio Oono5-dan / age 32 1614	Kisei-sen Prelim 1 Round 1	Sente	○
2	4/17	1563	-10	1554	Terutaka Yasue7-dan / age 50 1497	Kisei-sen Prelim 1 Round 2	Gote	●
3	4/26	1554	+6	1559	Kinji Shiihashi5-dan / age 42 1444	Ryuo-sen Group 6 Promotion playoff Round 2	Sente	○
4	5/6	1559	+10	1569	Shuuichi Ono7-dan / age 33 1639	NHK Cup Main Round 1	Sente	○
5	5/20	1569	+3	1572	Ichirou Tanabe6-dan / age 52 1328	Ryuo-sen Group 6 Promotion playoff Round 3	Gote	○
6	5/31	1572	-10	1562	Katsumi Mushano5-dan / age 37 1470	Hayazashi-sen Prelims	Gote	●
7	6/18	1562	+6	1568	Katsumi Mushano5-dan / age 37 1469	Junisen Class C2 Round 1	Sente	○
8	6/25	1568	+10	1578	Koji Horiguchi5-dan / age 30 1644	All-Japan Pro Round 2	Sente	○
9	6/28	1578	-3	1575	Toshiyuki Moriuchi5-dan / age 20 1830	Wakajishi-sen Round 2	Sente	●
10	7/8	1575	+5	1580	Hiromitsu Takashima8-dan / age 49 1458	Ryuo-sen Group 6 Promotion playoff Semifinal	Sente	○
11	7/16	1580	+6	1586	Hiroshi Honma4-dan / age 33 1479	Junisen Class C2 Round 2	Gote	○
12	7/22	1586	+7	1593	Toshio Miyata6-dan / age 38 1554	Oza-sen Prelim 1 Round 2	Sente	○
13	7/29	1593	+8	1601	Teruhiko Suzuki7-dan / age 36 1572	All-Japan Pro Round 3	Sente	○
14	8/1	1601	+11	1611	Masataka Goda4-dan / age 20 1726	Ryuo-sen Group 6 Promotion playoff Final	Gote	○
15	8/9	1611	+6	1617	Junichi Kase5-dan / age 33 1501	Oza-sen Prelim 1 Round 3	Gote	○
16	8/27	1617	-9	1608	Youichi Kushida4-dan / age 26 1569	Junisen Class C2 Round 3	Sente	●
17	9/3	1608	-5	1603	Yasuaki Tsukada8-dan / age 26 1744	All-Japan Pro Round 4	Gote	●
18	9/12	1603	+5	1607	Yukio Miyasaka8-dan / age 61 1444	Oi-sen Prelims Round 1	Sente	○
19	9/17	1607	-6	1601	Kozo Arimori6-dan / age 28 1689	Junisen Class C2 Round 4	Gote	●
20	9/26	1601	+9	1610	Koji Horiguchi5-dan / age 30 1652	Oza-sen Prelim 1 Round 4	Sente	○
21	10/1	1610	-4	1606	Manabu Senzaki5-dan / age 21 1779	Oi-sen Prelims Round 2	Sente	●
22	10/8	1606	-8	1598	Shuji Satoh4-dan / age 24 1602	Junisen Class C2 Round 5	Sente	●
23	10/18	1598	-8	1590	Shuji Satoh4-dan / age 24 1610	Kisei-sen Prelim 1 Round 1	Gote	●
24	10/22	1590	+11	1601	Ichiro Hiura5-dan / age 25 1712	Oza-sen Prelim 1 Final	Sente	○
25	11/1	1601	-11	1590	Hiroyuki Iida5-dan / age 29 1482	Shinjin-o-sen Round 1	Gote	●
26	11/4	1590	+10	1601	Kunio Naitou9-dan / age 51 1695	NHK Cup Main Round 2	Gote	○
27	11/8	1601	-8	1593	Shuji Satoh4-dan / age 24 1618	Tenno-sen 4-dan section Round 2	Sente	●
28	11/12	1593	+5	1598	Noboru Kosaka6-dan / age 41 1475	Junisen Class C2 Round 6	Gote	○
29	11/27	1598	-7	1591	Shohei Takada4-dan / age 29 1627	Ryuo-sen Group 5 Ranking Round 1	Sente	●
30	12/2	1591	-2	1589	Koji Tanigawa3 titles / age 29 1919	NHK Cup Main Round 3	Gote	●
31	12/10	1589	-9	1580	Teruhiko Suzuki7-dan / age 37 1548	Oza-sen Prelim 2 Round 2	Gote	●
32	12/17	1580	-10	1570	Tsuneo Kikuchi6-dan / age 42 1504	Junisen Class C2 Round 7	Sente	●
33	1/21	1570	+4	1574	Hideo Yamaguchi7-dan / age 50 1373	Junisen Class C2 Round 8	Gote	○
34	1/28	1574	+5	1579	Yuzo Maruta9-dan / age 72 1434	Osho-sen Prelim 1 Round 1	Sente	○
35	2/7	1579	+5	1584	Haruo Numa5-dan / age 42 1424	Kio-sen Prelims Round 1	Sente	○
36	2/18	1584	-11	1573	Junkichi Sakai5-dan / age 42 1462	Junisen Class C2 Round 9	Sente	●
37	2/25	1573	-7	1566	Shohei Takada4-dan / age 29 1637	NHK Cup Prelims	Sente	●
38	3/3	1566	-7	1559	Yuji Maeda7-dan / age 38 1597	Kio-sen Prelims Round 2	Sente	●
39	3/6	1559	-9	1550	Saburou Takeichi5-dan / age 37 1528	Ryuo-sen Group 5 Promotion playoff Round 1	Gote	●
40	3/17	1550	+12	1562	Takeshi Fujii4-dan / age 21 1725	Junisen Class C2 Round 10	Gote	○
41	3/24	1562	-8	1554	Shigeru Sekine9-dan / age 62 1558	Osho-sen Prelim 1 Round 2	Sente	●

FY1990 results15W-18L

Win rate0.455

Rating1559

Annual rank98th

Rank/title at FY end / ageage 23

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1591	-8	1583	Tadahisa Maruyama4-dan / age 19 1581	Kisei-sen Prelim 1 Round 1	Sente	●
2	4/19	1583	-10	1573	Kinji Shiihashi5-dan / age 41 1481	Ryuo-sen Group 6 Promotion playoff Round 3	Sente	●
3	4/23	1573	+8	1580	Katsuhiko Murooka5-dan / age 31 1554	Osho-sen Prelim 1 Round 3	Sente	○
4	5/7	1580	-6	1574	Kazuharu Shoshi5-dan / age 28 1655	Osho-sen Prelim 1 Final	Sente	●
5	5/28	1574	+7	1581	Yukio Miyasaka8-dan / age 60 1524	Hayazashi-sen Prelims	Gote	○
6	5/28	1574	+3	1577	Shuuichi Ikeda6-dan / age 45 1337	Hayazashi-sen Prelims	Sente	○
7	5/28	1574	-6	1568	Hiroshi Kamiya6-dan / age 29 1651	Hayazashi-sen Prelims	Gote	●
8	6/11	1578	-5	1573	Hitoshige Awaji8-dan / age 40 1708	NHK Cup Main Round 1	Sente	●
9	6/19	1573	+5	1578	Yuuji Yoda5-dan / age 32 1452	Junisen Class C2 Round 1	Gote	○
10	6/26	1578	-9	1569	Hiroyuki Iida5-dan / age 28 1542	All-Japan Pro Round 1	Gote	●
11	7/5	1569	-9	1560	Yoshinori Satou7-dan / age 41 1521	Oza-sen Prelim 1 Round 2	Sente	●
12	7/17	1560	-9	1551	Masakazu Wakamatsu6-dan / age 50 1512	Junisen Class C2 Round 2	Sente	●
13	8/28	1551	+5	1556	Yoshito Arino5-dan / age 41 1430	Junisen Class C2 Round 3	Gote	○
14	9/5	1556	+12	1568	Shuuichi Ono7-dan / age 32 1720	Oi-sen Prelims Round 1	Gote	○
15	9/18	1568	+9	1576	Masamitsu Tachi5-dan / age 25 1594	Junisen Class C2 Round 4	Sente	○
16	10/2	1576	-8	1568	Kenji Iino6-dan / age 36 1557	Junisen Class C2 Round 5	Gote	●
17	10/8	1568	+5	1573	Kiyosaku Sekiya6-dan / age 56 1429	Kisei-sen Prelim 1 Round 1	Gote	○
18	10/12	1573	-8	1565	Kenji Iino6-dan / age 36 1572	Oi-sen Prelims Round 2	Gote	●
19	10/24	1565	-5	1560	Ichiro Hiura5-dan / age 24 1684	Kisei-sen Prelim 1 Round 2	Sente	●
20	10/29	1560	-6	1554	Tadahisa Maruyama4-dan / age 20 1672	Shinjin-o-sen Round 1	Gote	●
21	11/2	1554	-5	1549	Masataka Goda4-dan / age 19 1704	Tenno-sen 4-dan section Round 1	Sente	●
22	11/13	1549	+6	1556	Shoudou Nakada5-dan / age 38 1482	Junisen Class C2 Round 7	Sente	○
23	12/11	1556	-11	1545	Masayuki Moriyasu5-dan / age 43 1426	Junisen Class C2 Round 8	Gote	●
24	12/14	1545	-6	1539	Hisashi Ogura4-dan / age 22 1647	Kachinuki-sen Prelims	Gote	●
25	1/8	1539	-9	1531	天野高志アマ 1509	Ryuo-sen Group 6 Ranking Round 2	Gote	●
26	1/22	1531	+12	1543	Masataka Goda4-dan / age 19 1721	Junisen Class C2 Round 9	Sente	○
27	2/19	1543	-7	1535	Hiromitsu Kanki5-dan / age 31 1571	Junisen Class C2 Round 10	Gote	●
28	2/21	1535	+10	1545	Mamoru Hatakeyama4-dan / age 21 1614	Wakajishi-sen Round 1	Sente	○
29	3/1	1545	+5	1550	Yuzo Maruta9-dan / age 71 1430	NHK Cup Prelims	Gote	○
30	3/1	1545	+7	1552	Toshikatsu Yoshida7-dan / age 57 1492	NHK Cup Prelims	Gote	○
31	3/1	1545	+7	1552	Tsuneo Kikuchi6-dan / age 41 1499	NHK Cup Prelims	Sente	○
32	3/8	1564	-8	1556	Toshio Miyata6-dan / age 38 1556	Osho-sen Prelim 1 Round 1	Sente	●
33	3/12	1556	+3	1559	Ichirou Tanabe6-dan / age 52 1331	Junisen Class C2 Round 11	Sente	○

FY1989 results20W-23L

Win rate0.465

Rating1596

Annual rank83rd

Rank/title at FY end / ageage 22

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1661	-11	1650	Hisao Hasebe8-dan / age 55 1523	Osho-sen Prelim 1 Round 2	Gote	●
2	4/10	1650	-10	1640	Atsuo Ono5-dan / age 26 1547	Kisei-sen Prelim 1 Round 2	Gote	●
3	4/18	1640	-11	1629	Hiroji Katou9-dan / age 65 1504	Kio-sen Prelims Round 3	Gote	●
4	4/21	1629	+3	1632	Eiji Oohara7-dan / age 60 1377	Ryuo-sen Group 6 Promotion playoff Round 2	Sente	○
5	5/17	1632	-9	1623	Akio Ishikawa4-dan / age 26 1595	Shinjin-o-sen Round 3	Gote	●
6	5/26	1623	-6	1617	Nobuyuki Yashiki4-dan / age 17 1697	Ryuo-sen Group 6Qualifier Round 3	Sente	●
7	5/30	1617	+5	1622	Mikio Tomizawa8-dan / age 69 1456	Hayazashi-sen Prelims	Sente	○
8	5/30	1617	+7	1624	Yoshimasa Saeki8-dan / age 52 1562	Hayazashi-sen Prelims	Gote	○
9	5/30	1617	+5	1622	Hiroshi Seki4-dan / age 28 1484	Hayazashi-sen Prelims	Gote	○
10	5/30	1617	+9	1626	Kazuharu Shoshi5-dan / age 27 1639	Hayazashi-sen Prelims	Sente	○
11	6/12	1642	+5	1647	Haruo Numa5-dan / age 40 1489	Oza-sen Prelim 1 Round 1	Sente	○
12	6/17	1647	+7	1653	Hiroshi Naganuma4-dan / age 24 1582	Hayazashi-sen Main Round 1	Sente	○
13	6/20	1653	+3	1657	Chimine Yamaguchiage 52 1427	Junisen Class C2 Round 1	Sente	○
14	6/26	1657	-6	1651	Michio Ariyoshi9-dan / age 53 1762	NHK Cup Main Round 1	Sente	●
15	7/4	1651	-9	1642	Kazuyoshi Nishimura8-dan / age 47 1609	All-Japan Pro Round 1	Sente	●
16	7/11	1642	-11	1631	Keizou Noda4-dan / age 31 1505	Junisen Class C2 Round 2	Gote	●
17	7/25	1631	-11	1620	Katsumi Mushano5-dan / age 35 1506	Oza-sen Prelim 1 Round 2	Gote	●
18	7/31	1620	-9	1611	Shohei Takada4-dan / age 27 1554	Kachinuki-sen Prelims	Gote	●
19	48th term	1611	+5	1616	Yuuji Yoda5-dan / age 31 1470	Junisen Class C2		○
20	8/29	1616	+5	1621	Hiroharu Seto5-dan / age 32 1478	Junisen Class C2 Round 3	Gote	○
21	9/12	1621	+5	1625	Yuzo Maruta9-dan / age 70 1463	Oi-sen Prelims Round 1	Sente	○
22	9/19	1625	-8	1618	Eiji Ooshima6-dan / age 32 1642	Junisen Class C2 Round 4	Gote	●
23	10/7	1618	-5	1612	Keiji Mori9-dan / age 43 1739	Hayazashi-sen Main Round 2	Gote	●
24	10/12	1612	+7	1620	Yaichio Oono5-dan / age 30 1582	Kisei-sen Prelim 1 Round 1	Gote	○
25	10/17	1620	-6	1614	Daisuke Nakagawa4-dan / age 21 1716	Junisen Class C2 Round 5	Sente	●
26	10/27	1614	-9	1605	Shoichi Anzai4-dan / age 26 1587	Oi-sen Prelims Round 2	Gote	●
27	11/1	1605	-5	1601	Yasumitsu Satoh5-dan / age 20 1764	Kisei-sen Prelim 1 Round 2	Gote	●
28	11/14	1601	-8	1592	Isao Nakata4-dan / age 22 1586	Junisen Class C2 Round 6	Sente	●
29	11/17	1592	-5	1587	Daisuke Nakagawa4-dan / age 21 1743	Tenno-sen 4-dan section Round 2	Gote	●
30	11/20	1587	-10	1577	Hiroharu Seto5-dan / age 33 1476	Ryuo-sen Group 6 Ranking Round 1	Gote	●
31	11/27	1577	+9	1585	Masamitsu Tachi5-dan / age 24 1599	Shinjin-o-sen Round 1	Sente	○
32	12/5	1585	+4	1589	Kiyoshi Aoki5-dan / age 41 1370	Junisen Class C2 Round 7	Sente	○
33	12/21	1589	-4	1585	Daisuke Nakagawa4-dan / age 21 1760	Wakajishi-sen Round 1	Sente	●
34	2/1	1585	+11	1596	Masaki Izumi6-dan / age 29 1740	Osho-sen Prelim 1 Round 1	Sente	○
35	2/6	1596	-7	1589	Hisashi Ogura4-dan / age 21 1633	Junisen Class C2 Round 9	Gote	●
36	2/15	1589	-9	1580	Katsuhiko Murooka5-dan / age 30 1546	Kio-sen Prelims Round 1	Gote	●
37	2/22	1580	+5	1585	Masao Kitamura8-dan / age 55 1436	NHK Cup Prelims	Gote	○
38	2/22	1580	+3	1583	Toratsugu Nomoto7-dan / age 44 1329	NHK Cup Prelims	Sente	○
39	2/22	1580	+7	1587	Yoshiyuki Ueyama5-dan / age 32 1528	NHK Cup Prelims	Sente	○
40	3/1	1595	+9	1603	Akio Ishikawa4-dan / age 26 1620	Ryuo-sen Group 6 Promotion playoff Round 1	Sente	○
41	3/9	1603	-3	1600	Taku Morishita6-dan / age 23 1836	Shinjin-o-sen Round 2	Sente	●
42	3/13	1600	-10	1590	Hiroto Kiritani5-dan / age 40 1495	Junisen Class C2 Round 10	Sente	●
43	3/30	1590	+6	1596	Haruo Numa5-dan / age 41 1505	Ryuo-sen Group 6 Promotion playoff Round 2	Sente	○

FY1988 results27W-15L

Win rate0.643

Rating1664

Annual rank41st

Rank/title at FY end / ageage 21

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1606	+4	1610	Ichirou Tanabe6-dan / age 49 1438	Kisei-sen Prelim 1 Round 1	Gote	○
2	4/14	1610	+7	1618	Koji Horiguchi5-dan / age 26 1580	Kisei-sen Prelim 1 Round 2	Gote	○
3	4/22	1618	+5	1622	Haruo Numa5-dan / age 39 1459	Kachinuki-sen Prelims	Sente	○
4	5/2	1622	+8	1630	Toshio Miyata6-dan / age 35 1608	Kisei-sen Prelim 1 Round 3	Sente	○
5	5/11	1630	+6	1636	Seiichirou Taki6-dan / age 39 1551	Kachinuki-sen Prelims	Gote	○
6	5/11	1630	-7	1623	Koji Tosa5-dan / age 33 1683	Kachinuki-sen Prelims	Gote	●
7	5/27	1629	+10	1640	Masaki Izumi5-dan / age 27 1732	Shinjin-o-sen Round 3	Sente	○
8	6/1	1640	-9	1630	Yoshimasa Saeki8-dan / age 51 1595	Hayazashi-sen Prelims	Gote	●
9	6/1	1640	+5	1644	Saburou Takeichi5-dan / age 34 1497	Hayazashi-sen Prelims	Sente	○
10	6/3	1635	-8	1628	Manabu Senzaki4-dan / age 17 1656	Kisei-sen Prelim 1 Round 4	Gote	●
11	6/7	1628	+7	1635	Akio Ishikawa4-dan / age 25 1578	Junisen Class C2 Round 1	Sente	○
12	6/28	1635	+8	1643	Takashi Abe4-dan / age 20 1632	Junisen Class C2 Round 2	Gote	○
13	7/8	1643	-11	1632	Noboru Sakurai7-dan / age 47 1525	All-Japan Pro Round 1	Sente	●
14	7/19	1632	-12	1620	Haruo Numa5-dan / age 39 1433	Junisen Class C2 Round 3	Sente	●
15	8/1	1620	+3	1623	Yuji Sase8-dan / age 69 1379	Oza-sen Prelim 1 Round 2	Sente	○
16	8/23	1623	-3	1620	Yoshiharu Habu5-dan / age 17 1888	Shinjin-o-sen Round 4	Gote	●
17	8/30	1620	+10	1630	Koji Tosa5-dan / age 33 1692	Oza-sen Prelim 1 Round 3	Gote	○
18	9/6	1630	-11	1619	Junichi Kase4-dan / age 30 1504	Junisen Class C2 Round 4	Gote	●
19	9/16	1619	-3	1616	Yoshiharu Habu5-dan / age 17 1871	Oza-sen Prelim 1 Round 4	Sente	●
20	9/20	1616	-8	1608	Tatsuya Futakami9-dan / age 56 1631	Oi-sen Prelims Round 1	Gote	●
21	10/5	1608	+3	1612	Kinji Shiihashi5-dan / age 39 1363	Kisei-sen Prelim 1 Round 1	Gote	○
22	10/18	1612	+6	1618	Hirofumi Itoh4-dan / age 28 1535	Junisen Class C2 Round 6	Sente	○
23	10/21	1618	-9	1609	Atsuo Ono5-dan / age 26 1588	Kisei-sen Prelim 1 Round 2	Sente	●
24	11/1	1609	+7	1616	Hiroshi Honma4-dan / age 30 1546	Junisen Class C2 Round 7	Gote	○
25	11/8	1616	+12	1628	Toshiyuki Moriuchi4-dan / age 18 1809	Tenno-sen 4-dan section Round 1	Sente	○
26	11/24	1628	+5	1633	竹中健一アマ 1506	Ryuo-sen Group 6 Ranking Round 1	Sente	○
27	12/2	1633	+5	1638	Hiroshi Seki4-dan / age 28 1501	Tenno-sen 4-dan section Round 2	Gote	○
28	12/6	1638	-5	1633	Taku Morishita5-dan / age 22 1790	Junisen Class C2 Round 8	Gote	●
29	12/9	1633	-13	1620	Kinji Shiihashi5-dan / age 40 1374	Ryuo-sen Group 6 Ranking Round 2	Gote	●
30	1/10	1620	-8	1612	Hiroyuki Iida5-dan / age 26 1600	Tenno-sen 4-dan section Round 3	Sente	●
31	1/17	1612	-7	1605	Kozo Arimori5-dan / age 25 1665	Junisen Class C2 Round 9	Sente	●
32	1/20	1605	+8	1613	Yaichio Oono5-dan / age 29 1584	Shinjin-o-sen Round 1	Gote	○
33	2/7	1613	+3	1616	Eiji Oohara7-dan / age 60 1346	Junisen Class C2 Round 10	Gote	○
34	2/17	1616	-6	1609	Manabu Senzaki4-dan / age 18 1693	Wakajishi-sen Round 1	Sente	●
35	2/23	1609	+9	1619	Eisaku Tomioka6-dan / age 24 1670	Shinjin-o-sen Round 2	Sente	○
36	3/1	1619	+6	1624	Hiroji Katou9-dan / age 65 1522	NHK Cup Prelims	Sente	○
37	3/1	1619	+6	1625	Toshihiko Kawaguchi6-dan / age 52 1542	NHK Cup Prelims	Gote	○
38	3/1	1619	+5	1624	Yuuji Yoda5-dan / age 31 1500	NHK Cup Prelims	Sente	○
39	3/7	1636	+10	1646	Keita Inoue5-dan / age 25 1710	Junisen Class C2 Round 11	Sente	○
40	3/10	1646	+6	1651	Toshihiko Kawaguchi6-dan / age 52 1544	Osho-sen Prelim 1 Round 1	Gote	○
41	3/13	1651	+8	1659	Hiroyuki Iida5-dan / age 27 1638	Kio-sen Prelims Round 1	Sente	○
42	3/31	1659	+5	1664	Toshikatsu Yoshida7-dan / age 55 1511	Kio-sen Prelims Round 2	Sente	○

FY1987 results3W-1L

Win rate0.750

Rating1611

Annual rank60th

Rank/title at FY end / ageage 20

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1592	+8	1600	Hiroshi Okazaki1-dan / age 19 1597	Wakakoma-sen Round 2	Gote	○
2	10/22	1600	-8	1592	Daisuke Nakagawa4-dan / age 19 1595	Wakakoma-sen Round 3	Sente	●
3	11/16	1592	+7	1599	Isao Nakata4-dan / age 20 1535	Shinjin-o-sen Round 1	Sente	○
4	2/1	1599	+12	1611	Akira Shima6-dan / age 24 1773	Shinjin-o-sen Round 2	Sente	○

FY1986 results0W-1L

Win rate0.000

Rating1597

Annual rank69th

Rank/title at FY end / ageage 19

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1605	-8	1597	Youichi Kushida1-dan / age 21 1591	Wakakoma-sen Round 1	Gote	●

FY1985 results3W-1L

Win rate0.750

Rating1612

Annual rank59th

Rank/title at FY end / ageage 18

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/18	1599	+6	1605	河井智 1516	Wakakoma-sen Round 2	Gote	○
2	12/24	1605	+8	1612	Hiroshi Seki4-dan / age 25 1592	Wakakoma-sen Round 4	Sente	○
3	1/13	1612	+8	1620	Shuji Satoh1-dan / age 18 1612	Wakakoma-sen Round 5	Sente	○
4	2/14	1620	-8	1612	Yoshiharu Habu4-dan / age 15 1622	Wakakoma-sen Semifinal	Sente	●

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