Rating › Hisashi Ogura

Rating of Hisashi Ogura

Player page　Last game 2026-04-30

Current rating1402

Peak1752
1999-03-02

Games1099

By fiscal year

FY	Age	Annual rank	Rank	Junisen	Ryuo-sen	Rating	Deviation	Change	W	L	Win rate
FY2026	age 57	161st	8-dan		Group 6	1402		-18	0	2	0.000
FY2025	age 57	170th	8-dan		Group 6	1420		+11	7	11	0.389
FY2024	age 56	171st	8-dan		Group 6	1409		-20	5	12	0.294
FY2023	age 55	169th	8-dan		Group 6	1429		-28	4	12	0.250
FY2022	age 54	156th	8-dan		Group 6	1458	40.3	-14	9	11	0.450
FY2021	age 53	150th	7-dan		Group 6	1471	45.4	+67	12	11	0.522
FY2020	age 52	169th	7-dan		Group 6	1405		-37	4	12	0.250
FY2019	age 51	158th	7-dan		Group 6	1442		+29	8	9	0.471
FY2018	age 50	172nd	7-dan		Group 6	1413		-59	2	9	0.182
FY2017	age 49	152nd	7-dan		Group 6	1473		-23	4	10	0.286
FY2016	age 48	145th	7-dan		Group 6	1496		-10	6	10	0.375
FY2015	age 47	146th	7-dan	Class C2	Group 5	1506	41.6	+7	11	16	0.407
FY2014	age 46	146th	7-dan	Class C2	Group 5	1499	31.3	-77	5	18	0.217
FY2013	age 45	115th	7-dan	Class C2	Group 5	1576	43.2	-28	11	16	0.407
FY2012	age 44	93rd	7-dan	Class C2	Group 6	1605	49.2	+32	19	15	0.559
FY2011	age 43	114th	7-dan	Class C2	Group 5	1572	41.4	-30	11	16	0.407
FY2010	age 42	92nd	7-dan	Class C2	Group 5	1603	44.8	-17	16	17	0.485
FY2009	age 41	78th	7-dan	Class C2	Group 5	1619	47.4	+14	16	16	0.500
FY2008	age 40	92nd	7-dan	Class C1	Group 5	1605	50.1	+44	18	15	0.545
FY2007	age 39	114th	7-dan	Class C1	Group 6	1561	40.4	-42	12	17	0.414
FY2006	age 38	85th	7-dan	Class C1	Group 5	1603	44.0	-26	9	12	0.429
FY2005	age 37	70th	7-dan	Class C1	Group 5	1628	49.8	+2	17	16	0.515
FY2004	age 36	66th	6-dan	Class C1	Group 5	1627	46.3	-31	12	11	0.522
FY2003	age 35	51st	6-dan	Class C1	Group 5	1658	47.7	-72	15	18	0.455
FY2002	age 34	31st	6-dan	Class C1	Group 5	1730	57.6	+54	23	12	0.657
FY2001	age 33	46th	6-dan	Class C1	Group 5	1676	53.8	+24	20	13	0.606
FY2000	age 32	59th	6-dan	Class C1	Group 5	1652	47.0	-38	16	18	0.471
FY1999	age 31	40th	6-dan	Class C1	Group 5	1690	48.2	-56	18	19	0.486
FY1998	age 30	28th	6-dan	Class C1	Group 5	1746	60.9	+90	29	12	0.707
FY1997	age 29	54th	5-dan	Class C1	Group 5	1656	45.0	-67	11	18	0.379
FY1996	age 28	30th	5-dan	Class C2	Group 5	1722	58.1	+48	27	12	0.692
FY1995	age 27	42nd	5-dan	Class C2	Group 5	1674	51.6	-9	21	18	0.538
FY1994	age 26	43rd	5-dan	Class C2	Group 5	1683	54.6	+20	23	15	0.605
FY1993	age 25	46th	5-dan	Class C2	Group 6	1663	52.8	-22	22	15	0.595
FY1992	age 24	41st	5-dan	Class C2	Group 6	1685	57.0	+47	28	16	0.636
FY1991	age 23	60th	4-dan	Class C2	Group 6	1638	53.5	+15	23	17	0.575
FY1990	age 22	65th	4-dan	Class C2	Group 6	1623	51.5	-28	21	18	0.538
FY1989	age 21	47th	4-dan	Class C2	Group 6	1651	53.7	+13	26	23	0.531
FY1988	age 20	53rd	4-dan		Group 6	1638		+29	12	5	0.706
FY1987	age 19	62nd	1-dan			1609		+6	2	1	0.667

Games by fiscal year

FY2026 results0W-2L

Win rate0.000

Rating1402

Annual rank161st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/30	1410	-8	1402	Masakazu Kondoh7-dan / age 54 1410	Ryuo-sen Group 6 Promotion playoff Round 2	Sente	●
2	4/30	1410	-8	1402	Masakazu Kondoh7-dan / age 54 1410	Retired	Sente	●

FY2025 results7W-11L

Win rate0.389

Rating1420

Annual rank170th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/10	1404	-7	1397	Masakazu Watanabe6-dan / age 39 1458	Kisei-sen Prelim 1 Round 1	Sente	●
2	6/24	1397	-7	1390	Tadao Kitajima7-dan / age 59 1431	Tatsujin-sen Prelims Round 1	Sente	●
3	7/2	1390	+10	1400	Yoshiyuki Matsumoto7-dan / age 53 1476	Asahi Cup Prelim 1 Round 1	Sente	○
4	7/2	1390	+12	1402	Atsushi Miyata7-dan / age 44 1553	Asahi Cup Prelim 1 Round 2	Sente	○
5	7/17	1412	+9	1420	Michio Takahashi9-dan / age 65 1438	Oi-sen Prelims Round 1	Sente	○
6	8/15	1420	+7	1427	Masahiko Urano8-dan / age 61 1360	Eio-sen 8-dan section Round 2	Gote	○
7	8/22	1427	-7	1420	Kosuke Tamura7-dan / age 49 1467	Oza-sen Prelim 1 Round 1	Gote	●
8	8/26	1420	-2	1417	Yasumitsu Satoh9-dan / age 55 1724	Oi-sen Prelims Round 2	Gote	●
9	9/1	1417	+13	1431	Takuma Oikawa7-dan / age 38 1705	Asahi Cup Prelim 1 Round 3	Sente	○
10	9/1	1417	-4	1413	Kenjirou Abe7-dan / age 36 1601	Asahi Cup Prelim 1 Final	Sente	●
11	9/9	1427	-3	1424	Reo Koyama4-dan / age 32 1701	Ginga-sen Prelims Round 1	Sente	●
12	9/30	1424	-2	1422	Shota Chida8-dan / age 31 1737	Eio-sen 8-dan section Round 3	Sente	●
13	12/16	1422	+9	1430	Yoshiyuki Matsumoto7-dan / age 53 1449	Ryuo-sen Group 6 Ranking Round 2	Gote	○
14	1/29	1430	-8	1422	Akira Shima9-dan / age 62 1426	Osho-sen Prelim 1 Round 1	Gote	●
15	2/4	1422	-5	1417	Ehoto Osogaguchi4-dan / age 26 1567	Ryuo-sen Group 6 Ranking Round 3	Gote	●
16	2/26	1417	-4	1414	Junpei Ide5-dan / age 34 1635	NHK Cup Prelims Round 1	Sente	●
17	3/5	1414	+13	1427	Yuuki Saito4-dan / age 29 1682	Kio-sen Prelims Round 1	Sente	○
18	3/26	1427	-7	1420	Kosuke Tamura7-dan / age 50 1484	Kio-sen Prelims Round 2	Sente	●

FY2024 results5W-12L

Win rate0.294

Rating1409

Annual rank171st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/16	1428	+4	1432	Kazuharu Shoshi7-dan / age 62 1252	Kisei-sen Prelim 1 Round 1	Gote	○
2	5/16	1428	-6	1422	Kota Kanai6-dan / age 37 1536	Kisei-sen Prelim 1 Round 2	Sente	●
3	6/3	1426	-10	1416	Masahiko Urano8-dan / age 60 1332	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	●
4	7/4	1416	-5	1412	Yusuke Toyama6-dan / age 44 1562	Asahi Cup Prelim 1 Round 1	Sente	●
5	7/26	1412	+4	1416	Kazushiza Horiguchi8-dan / age 49 1246	Eio-sen 8-dan section Round 1	Sente	○
6	7/26	1412	-2	1409	Chikara Akutsu8-dan / age 42 1723	Eio-sen 8-dan section Round 2	Gote	●
7	8/15	1414	+10	1423	Akira Shima9-dan / age 61 1491	Ginga-sen Prelims Round 1	Sente	○
8	8/15	1414	-3	1411	Ayumu Matsuo8-dan / age 44 1688	Ginga-sen Prelims Final	Gote	●
9	8/21	1421	-6	1415	Shinichi Satoh6-dan / age 42 1521	Oi-sen Prelims Round 1	Sente	●
10	8/30	1415	-8	1407	Masakazu Kondoh7-dan / age 53 1427	Tatsujin-sen Prelims Round 1	Sente	●
11	10/2	1407	-3	1404	Kouru Abe7-dan / age 29 1667	Oza-sen Prelim 1 Round 1	Sente	●
12	12/19	1404	-7	1398	Akira Shima9-dan / age 61 1461	Ryuo-sen Group 6 Ranking Round 2	Gote	●
13	1/17	1398	+8	1405	Eisaku Tomioka9-dan / age 60 1387	Kio-sen Prelims Round 1	Gote	○
14	1/24	1405	-4	1401	Shingo Itoh6-dan / age 43 1576	Osho-sen Prelim 1 Round 1	Gote	●
15	2/20	1401	+14	1415	Satoshi Takano6-dan / age 31 1762	NHK Cup Prelims Round 1	Sente	○
16	2/20	1401	-4	1397	Kenta Miyajima4-dan / age 25 1613	NHK Cup Prelims Round 2	Gote	●
17	3/7	1412	-3	1409	Reo Kurosawa6-dan / age 33 1699	Kio-sen Prelims Round 2	Sente	●

FY2023 results4W-12L

Win rate0.250

Rating1429

Annual rank169th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/19	1467	-5	1462	Hiroki Taniai4-dan / age 29 1594	Ryuo-sen Group 6 Promotion playoff Round 1	Sente	●
2	5/26	1462	-6	1457	Tetsuya Fujimori5-dan / age 36 1564	Kisei-sen Prelim 1 Round 1	Sente	●
3	6/27	1457	-8	1449	Kiyokazu Katsumata7-dan / age 54 1462	Tatsujin-sen Prelims Round 1	Sente	●
4	7/20	1449	+4	1453	Kazushiza Horiguchi8-dan / age 48 1255	Oi-sen Prelims Round 1	Sente	○
5	7/31	1453	-12	1441	Masaki Izumi8-dan / age 62 1287	Eio-sen 8-dan section Round 1	Sente	●
6	8/22	1441	-8	1433	Yasuaki Tsukada9-dan / age 58 1435	Ginga-sen Prelims Round 1	Gote	●
7	9/8	1433	+11	1444	Shinya Satoh7-dan / age 46 1579	Asahi Cup Prelim 1 Round 1	Sente	○
8	9/8	1433	-4	1428	Tetsuya Fujimori5-dan / age 36 1596	Asahi Cup Prelim 1 Round 2	Sente	●
9	9/14	1440	+12	1451	Daisuke Nakagawa8-dan / age 55 1612	Oi-sen Prelims Round 2	Gote	○
10	10/6	1451	-2	1449	Shota Chida7-dan / age 29 1751	Oi-sen Prelims Round 3	Sente	●
11	10/10	1449	+8	1456	Masakazu Watanabe6-dan / age 37 1429	Oza-sen Prelim 1 Round 1	Sente	○
12	11/2	1456	-5	1451	Keita Kadokura5-dan / age 36 1596	Oza-sen Prelim 1 Round 2	Gote	●
13	12/22	1451	-7	1445	Shoji Segawa6-dan / age 53 1501	Ryuo-sen Group 6 Ranking Round 2	Gote	●
14	1/12	1445	-7	1438	Shinichi Satoh5-dan / age 41 1507	Kio-sen Prelims Round 1	Gote	●
15	1/23	1438	-4	1434	Naoki Koyama4-dan / age 24 1609	Osho-sen Prelim 1 Round 1	Sente	●
16	2/27	1434	-4	1429	Kohei Hasebe5-dan / age 29 1604	NHK Cup Prelims	Sente	●

FY2022 results9W-11L

Win rate0.450

Rating1458

Annual rank156th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/21	1468	+9	1478	Wataru Kamimura5-dan / age 35 1517	Ryuo-sen Group 6 Promotion playoff Round 2	Gote	○
2	5/13	1478	+10	1487	Takeshi Kawakami7-dan / age 49 1561	Kisei-sen Prelim 1 Round 1	Sente	○
3	5/13	1478	-5	1472	Keita Kadokura5-dan / age 34 1601	Kisei-sen Prelim 1 Round 2	Sente	●
4	5/24	1482	-7	1476	Shuji Satoh8-dan / age 54 1542	Ryuo-sen Group 6 Promotion playoff Round 3	Sente	●
5	6/21	1476	-11	1464	Hiroshi Kamiya8-dan / age 61 1317	Eio-sen 8-dan section Round 2	Sente	●
6	7/22	1464	+9	1473	Masakazu Watanabe6-dan / age 36 1495	Asahi Cup Prelim 1 Round 1	Gote	○
7	7/22	1464	+14	1478	Kei Honda5-dan / age 25 1759	Asahi Cup Prelim 1 Round 2	Gote	○
8	8/1	1486	-6	1480	Reo Okabe4-dan / age 23 1553	Oi-sen Prelims Round 1	Sente	●
9	9/5	1480	+8	1488	Kiyokazu Katsumata7-dan / age 53 1464	Ginga-sen Prelims Round 1	Sente	○
10	9/5	1480	+11	1491	Kenjirou Abe7-dan / age 33 1620	Ginga-sen Prelims Final	Sente	○
11	9/21	1499	-6	1492	Shuji Muranaka7-dan / age 41 1576	Asahi Cup Prelim 1 Round 3	Sente	●
12	10/19	1492	-10	1482	Hirokazu Ueno6-dan / age 45 1405	Oza-sen Prelim 1 Round 1	Sente	●
13	10/25	1482	-10	1473	Hirokazu Ueno6-dan / age 45 1415	Ginga-sen Block C Round 1	Gote	●
14	12/16	1473	-9	1464	Hiroshi Okazaki7-dan / age 55 1451	Ryuo-sen Group 6 Ranking Round 2	Sente	●
15	1/13	1464	+10	1474	Takeshi Kawakami7-dan / age 50 1530	Kio-sen Prelims Round 1	Sente	○
16	1/27	1474	-7	1467	Wataru Kamimura5-dan / age 36 1510	Osho-sen Prelim 1 Round 1	Gote	●
17	2/6	1467	-3	1463	Toshiyuki Moriuchi9-dan / age 52 1705	Kio-sen Prelims Round 2	Gote	●
18	2/24	1463	+12	1475	Daisuke Suzuki9-dan / age 48 1655	NHK Cup Prelims Round 1	Gote	○
19	2/24	1463	+4	1468	Kazuharu Shoshi7-dan / age 61 1284	NHK Cup Prelims Round 2	Sente	○
20	2/24	1463	-6	1458	Tetsuya Fujimori5-dan / age 35 1559	NHK Cup Prelims Final	Gote	●

FY2021 results12W-11L

Win rate0.522

Rating1471

Annual rank150th

Rank/title at FY end / age7-dan / age 53

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/19	1413	-3	1411	Asuto Saito4-dan / age 22 1688	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	●
2	6/1	1411	+13	1423	Shingo Itoh6-dan / age 39 1638	Kisei-sen Prelim 1 Round 1	Sente	○
3	6/1	1411	-6	1404	Hiroshi Okazaki7-dan / age 54 1485	Kisei-sen Prelim 1 Round 2	Sente	●
4	6/10	1417	+8	1425	Akira Shima9-dan / age 58 1402	Oi-sen Prelims Round 1	Gote	○
5	7/1	1425	-5	1420	Daisuke Nakagawa8-dan / age 52 1576	Oi-sen Prelims Round 2	Sente	●
6	7/16	1420	+7	1427	Masaki Izumi8-dan / age 60 1363	Asahi Cup Prelim 1 Round 1	Sente	○
7	7/16	1420	-2	1418	Asuto Saito4-dan / age 22 1739	Asahi Cup Prelim 1 Round 2	Gote	●
8	7/21	1424	+5	1429	Katsuhiko Murooka7-dan / age 62 1276	Eio-sen 7-dan section Round 1	Sente	○
9	7/21	1424	-3	1421	Makoto Tobe7-dan / age 34 1676	Eio-sen 7-dan section Round 2	Gote	●
10	8/3	1426	+6	1432	Hiroshi Kamiya8-dan / age 60 1341	Oza-sen Prelim 1 Round 1	Gote	○
11	8/27	1432	+6	1438	Kazuharu Shoshi7-dan / age 59 1341	Ginga-sen Prelims Round 1	Sente	○
12	8/27	1432	-3	1429	Kazutoshi Satoh7-dan / age 43 1656	Ginga-sen Prelims Final	Sente	●
13	9/7	1435	+13	1447	Yusuke Toyama6-dan / age 41 1666	Oza-sen Prelim 1 Round 2	Gote	○
14	10/8	1447	+11	1458	Michio Takahashi9-dan / age 61 1567	Oza-sen Prelim 1 Round 3	Gote	○
15	12/2	1458	-3	1455	Mirai Aoshima6-dan / age 26 1744	Oza-sen Prelim 1 Round 4	Gote	●
16	12/10	1455	-4	1452	Kazushi Watanabe4-dan / age 27 1658	Ryuo-sen Group 6 Ranking Round 2	Gote	●
17	1/6	1452	+7	1459	Hirokazu Ueno6-dan / age 44 1406	Kio-sen Prelims Round 1	Sente	○
18	1/14	1459	+6	1464	Masaki Izumi8-dan / age 61 1349	Osho-sen Prelim 1 Round 1	Gote	○
19	2/18	1464	-3	1461	Koichi Fukaura9-dan / age 50 1712	Kio-sen Prelims Round 2	Gote	●
20	2/24	1461	+13	1474	Hirotaka Kajiura7-dan / age 26 1753	NHK Cup Prelims Round 1	Sente	○
21	2/24	1461	-4	1457	Hiromu Watanabe6-dan / age 33 1626	NHK Cup Prelims Round 2	Sente	●
22	3/18	1470	-2	1468	Masataka Goda9-dan / age 51 1776	Osho-sen Prelim 1 Round 2	Sente	●
23	3/31	1468	+4	1471	Katsuhiko Murooka7-dan / age 63 1262	Ryuo-sen Group 6 Promotion playoff Round 1	Sente	○

FY2020 results4W-12L

Win rate0.250

Rating1405

Annual rank169th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/14	1439	-4	1435	Kota Kanai6-dan / age 33 1621	Kio-sen Prelims Round 4	Gote	●
2	5/28	1435	-3	1432	Shuji Muranaka7-dan / age 39 1657	Kisei-sen Prelim 1 Round 1	Sente	●
3	7/17	1432	-8	1424	Akio Ishikawa7-dan / age 57 1435	Asahi Cup Prelim 1 Round 1	Gote	●
4	7/24	1424	-4	1419	Kazushi Watanabe4-dan / age 25 1600	Ryuo-sen Group 6 Promotion playoff Round 2	Gote	●
5	8/28	1419	+9	1428	Hiroshi Okazaki7-dan / age 53 1459	Oi-sen Prelims Round 1	Gote	○
6	9/3	1428	-8	1420	Takehiro Ohira6-dan / age 43 1412	Ginga-sen Prelims Round 1	Sente	●
7	9/16	1420	+11	1431	西山朋佳 1573	Oza-sen Prelim 1 Round 1	Sente	○
8	9/29	1431	-2	1429	Yasuhiro Masuda6-dan / age 22 1766	Oi-sen Prelims Round 2	Gote	●
9	10/6	1429	-4	1425	Yusuke Toyama6-dan / age 40 1638	Oza-sen Prelim 1 Round 2	Sente	●
10	12/18	1425	-10	1415	木下浩一age 53 1337	Ryuo-sen Group 6 Ranking Round 2	Gote	●
11	12/25	1415	-7	1408	Takashi Kanezawa5-dan / age 47 1452	Osho-sen Prelim 1 Round 1	Gote	●
12	12/29	1408	+7	1416	Makoto Chuza7-dan / age 50 1374	Eio-sen 7-dan section Round 1	Gote	○
13	12/29	1408	-3	1406	Kenjirou Abe7-dan / age 31 1684	Eio-sen 7-dan section Round 2	Sente	●
14	1/19	1413	-4	1409	Takumi Ito4-dan / age 18 1592	Kio-sen Prelims Round 1	Gote	●
15	2/19	1409	+11	1420	Hiroki Nakata8-dan / age 56 1565	NHK Cup Prelims	Gote	○
16	2/19	1409	-4	1405	Junpei Ide4-dan / age 29 1604	NHK Cup Prelims	Gote	●

FY2019 results8W-9L

Win rate0.471

Rating1442

Annual rank158th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/23	1414	-8	1406	Takashi Kanezawa5-dan / age 45 1417	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	●
2	5/10	1406	+13	1419	Hiromu Watanabe5-dan / age 30 1697	Kisei-sen Prelim 1 Round 1	Sente	○
3	5/10	1406	-6	1400	Yuki Fujikura5-dan / age 39 1490	Kisei-sen Prelim 1 Round 2	Gote	●
4	7/18	1413	-7	1407	Hiroshi Okazaki7-dan / age 52 1471	Eio-sen 7-dan section Round 1	Gote	●
5	8/23	1407	-8	1399	Hirokazu Ueno6-dan / age 42 1407	Oi-sen Prelims Round 1	Sente	●
6	8/30	1399	+10	1408	Yoshiyuki Matsumoto6-dan / age 47 1477	Asahi Cup Prelim 1 Round 1	Sente	○
7	8/30	1399	-4	1395	Shoji Segawa6-dan / age 49 1593	Asahi Cup Prelim 1 Round 2	Sente	●
8	9/25	1404	+10	1414	Takehiro Ohira6-dan / age 42 1483	Oza-sen Prelim 1 Round 1	Gote	○
9	10/15	1414	+8	1422	Torahiko Tanaka9-dan / age 62 1414	Oza-sen Prelim 1 Round 2	Sente	○
10	12/2	1422	-3	1420	Satoshi Takano5-dan / age 26 1712	Oza-sen Prelim 1 Round 3	Gote	●
11	12/24	1420	+9	1429	Yuki Fujikura5-dan / age 40 1465	Kio-sen Prelims Round 1	Gote	○
12	1/4	1429	+7	1436	横山大樹アマ 1403	Ryuo-sen Group 6 Ranking Round 2	Sente	○
13	1/21	1436	-3	1434	Satoshi Takano5-dan / age 26 1721	Ryuo-sen Group 6 Ranking Round 3	Gote	●
14	1/28	1434	+10	1443	Daisuke Nakagawa8-dan / age 51 1519	Kio-sen Prelims Round 2	Gote	○
15	2/20	1443	-4	1439	Eiji Iijima7-dan / age 40 1615	NHK Cup Prelims Round 1	Gote	●
16	3/10	1439	+11	1450	Kazushi Watanabe4-dan / age 25 1555	Kio-sen Prelims Round 3	Sente	○
17	3/13	1450	-8	1442	Hiroshi Okazaki7-dan / age 52 1459	Osho-sen Prelim 1 Round 1	Sente	●

FY2018 results2W-9L

Win rate0.182

Rating1413

Annual rank172nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/2	1463	-9	1453	Hirokazu Ueno5-dan / age 41 1407	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	●
2	5/29	1453	-6	1447	Takeshi Kawakami7-dan / age 45 1533	Kisei-sen Prelim 1 Round 1	Gote	●
3	7/24	1447	-10	1437	木下浩一age 50 1344	Asahi Cup Prelim 1 Round 1	Sente	●
4	8/9	1437	-6	1430	Isao Nakata7-dan / age 51 1510	Eio-sen 7-dan section Round 1	Gote	●
5	8/24	1430	-4	1427	Hirotaka Kajiura4-dan / age 23 1625	Oi-sen Prelims Round 1	Gote	●
6	9/11	1427	-8	1418	Shohei Takada7-dan / age 56 1413	Oza-sen Prelim 1 Round 1	Gote	●
7	12/20	1418	+7	1425	木下浩一age 51 1354	Ryuo-sen Group 6 Ranking Round 1	Sente	○
8	1/11	1425	+6	1430	Katsuhiko Murooka7-dan / age 59 1323	Kio-sen Prelims Round 1	Gote	○
9	1/17	1430	-8	1423	Masakazu Kondoh6-dan / age 47 1452	Ryuo-sen Group 6 Ranking Round 2	Gote	●
10	2/1	1423	-5	1417	Junpei Ide4-dan / age 27 1537	Osho-sen Prelim 1 Round 1	Sente	●
11	3/6	1417	-4	1413	Eiji Iijima7-dan / age 39 1596	Kio-sen Prelims Round 2	Gote	●

FY2017 results4W-10L

Win rate0.286

Rating1473

Annual rank152nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1491	-3	1487	Kenjirou Abe7-dan / age 28 1716	Osho-sen Prelim 1 Round 2	Sente	●
2	5/26	1487	+12	1499	Daichi Sasaki4-dan / age 21 1671	Ryuo-sen Group 6 Promotion playoff Round 2	Gote	○
3	6/21	1499	-10	1489	Takashi Kanezawa5-dan / age 44 1412	Kisei-sen Prelim 1 Round 1	Sente	●
4	6/26	1489	+10	1499	Shinichi Satoh5-dan / age 34 1558	Asahi Cup Prelim 1 Round 2	Gote	○
5	7/6	1499	-8	1491	Naoya Fujiwara7-dan / age 52 1499	Ryuo-sen Group 6 Promotion playoff Round 3	Gote	●
6	7/28	1491	-5	1486	Eiji Iijima7-dan / age 37 1643	Eio-sen 7-dan section Round 2	Sente	●
7	8/24	1486	-7	1480	Masakazu Watanabe5-dan / age 31 1547	Oi-sen Prelims Round 1	Sente	●
8	8/31	1480	-9	1470	Takashi Kanezawa5-dan / age 44 1431	Oza-sen Prelim 1 Round 1	Gote	●
9	10/17	1470	-2	1468	Yuuki Sasaki6-dan / age 23 1802	Asahi Cup Prelim 1 Round 3	Sente	●
10	12/15	1468	-5	1463	Asuto Saito4-dan / age 19 1596	Ryuo-sen Group 6 Ranking Round 1	Sente	●
11	12/25	1463	+9	1472	Eisaku Tomioka8-dan / age 53 1490	Osho-sen Prelim 1 Round 1	Sente	○
12	1/12	1472	+11	1483	Naohiro Ishida5-dan / age 29 1632	Kio-sen Prelims Round 2	Gote	○
13	2/9	1483	-4	1480	Toshiyuki Moriuchi9-dan / age 47 1699	Osho-sen Prelim 1 Round 2	Sente	●
14	2/16	1480	-7	1473	Wataru Kamimura4-dan / age 31 1525	Kio-sen Prelims Round 3	Gote	●

FY2016 results6W-10L

Win rate0.375

Rating1496

Annual rank145th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/8	1501	-3	1498	橋本崇載age 33 1742	NHK Cup Main Round 1	Gote	●
2	6/15	1498	-5	1493	Shinya Satoh7-dan / age 38 1627	Eio-sen 7-dan section Round 2	Gote	●
3	7/1	1493	-4	1489	Takuma Oikawa6-dan / age 29 1694	Kisei-sen Prelim 1 Round 1	Gote	●
4	7/8	1489	+5	1494	Katsuhiko Murooka7-dan / age 57 1337	Asahi Cup Prelim 1 Round 1	Sente	○
5	7/8	1489	-4	1485	Eiji Iijima7-dan / age 36 1699	Asahi Cup Prelim 1 Round 2	Sente	●
6	8/15	1490	+4	1494	Hifumi Katoh9-dan / age 76 1313	Ryuo-sen Group 6 Promotion playoff Round 3	Gote	○
7	8/26	1494	-8	1487	Kiyokazu Katsumata6-dan / age 47 1510	Oi-sen Prelims Round 1	Gote	●
8	9/16	1487	+12	1499	Kentaro Ishii4-dan / age 24 1694	Ryuo-sen Group 6 Promotion playoff Round 4	Gote	○
9	10/4	1499	-3	1495	Tatsuya Sanmaido4-dan / age 23 1726	Ryuo-sen Group 6 Promotion playoff Round 5	Sente	●
10	11/15	1495	-3	1492	Seiya Kondou4-dan / age 20 1727	Oza-sen Prelim 1 Round 1	Sente	●
11	12/12	1492	+9	1501	加藤桃子 1551	Kio-sen Prelims Round 1	Gote	○
12	12/26	1501	+7	1508	Torahiko Tanaka9-dan / age 59 1445	Ryuo-sen Group 6 Ranking Round 1	Sente	○
13	1/20	1508	-5	1503	Hirotaka Nozuki8-dan / age 43 1649	Kio-sen Prelims Round 2	Sente	●
14	1/24	1503	-11	1493	Kazuharu Shoshi7-dan / age 55 1388	Ryuo-sen Group 6 Ranking Round 2	Gote	●
15	2/23	1493	-10	1483	Hirokazu Ueno5-dan / age 39 1424	NHK Cup Prelims Round 1	Sente	●
16	3/15	1483	+13	1496	Taichi Takami5-dan / age 23 1718	Osho-sen Prelim 1 Round 1	Sente	○

FY2015 results11W-16L

Win rate0.407

Rating1506

Annual rank146th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/15	1490	-7	1483	Takehiro Ohira5-dan / age 38 1525	Ryuo-sen Group 5 Relegation playoff Final	Sente	●
2	5/28	1483	+4	1487	Noboru Tamaru9-dan / age 65 1293	Kisei-sen Prelim 1 Round 1	Gote	○
3	5/28	1483	-5	1478	Shuji Satoh7-dan / age 47 1611	Kisei-sen Prelim 1 Round 2	Sente	●
4	6/18	1482	-6	1476	Tomohiro Murata6-dan / age 34 1572	Junisen Class C2 Round 1	Gote	●
5	7/9	1476	-6	1470	Keita Kadokura4-dan / age 28 1568	Junisen Class C2 Round 2	Sente	●
6	7/13	1470	-2	1468	Akira Inaba7-dan / age 26 1858	Eio-sen 7-dan section Round 1	Gote	●
7	7/30	1468	-5	1463	Hirotaka Kajiura4-dan / age 20 1597	Junisen Class C2 Round 3	Sente	●
8	8/12	1463	+12	1475	Keiichi Sanada7-dan / age 42 1675	Asahi Cup Prelim 1 Round 2	Gote	○
9	8/24	1475	+6	1481	Nou Itoh6-dan / age 53 1378	Oi-sen Prelims Round 1	Sente	○
10	9/11	1481	-5	1476	Shoji Segawa5-dan / age 45 1618	Junisen Class C2 Round 4	Gote	●
11	9/25	1476	+14	1490	Ayumu Matsuo8-dan / age 35 1843	Oi-sen Prelims Round 2	Sente	○
12	10/8	1490	-6	1484	Makoto Chuza7-dan / age 45 1577	Oza-sen Prelim 1 Round 2	Gote	●
13	10/20	1484	-5	1479	Hiromu Watanabe4-dan / age 27 1627	Asahi Cup Prelim 1 Round 3	Sente	●
14	10/30	1479	+5	1484	Hifumi Katoh9-dan / age 75 1335	Junisen Class C2 Round 6	Gote	○
15	11/13	1484	-2	1482	橋本崇載age 32 1780	Oi-sen Prelims Round 3	Gote	●
16	11/19	1482	+7	1489	Kenji Waki8-dan / age 55 1443	Junisen Class C2 Round 7	Sente	○
17	12/17	1489	-3	1486	Wataru Yashiro5-dan / age 21 1734	Junisen Class C2 Round 8	Sente	●
18	1/8	1486	-7	1479	Takehiro Ohira6-dan / age 38 1526	Kio-sen Prelims Round 2	Sente	●
19	1/14	1479	+10	1489	Masakazu Watanabe5-dan / age 29 1572	Junisen Class C2 Round 9	Gote	○
20	2/4	1489	-5	1484	Reo Kurosawa4-dan / age 23 1641	Junisen Class C2 Round 10	Gote	●
21	2/18	1484	+9	1493	Teruichi Aono9-dan / age 63 1517	Ryuo-sen Group 6 Ranking Round 2	Gote	○
22	2/24	1493	+9	1502	Takehiro Ohira6-dan / age 38 1538	NHK Cup Prelims	Sente	○
23	2/24	1493	+8	1501	Masaki Izumi8-dan / age 55 1482	NHK Cup Prelims	Gote	○
24	2/24	1493	+11	1504	Makoto Sasaki6-dan / age 36 1636	NHK Cup Prelims	Sente	○
25	3/3	1521	-7	1514	Ryosuke Nakamura5-dan / age 30 1575	Junisen Class C2 Round 11	Sente	●
26	3/17	1514	-4	1510	Mirai Aoshima5-dan / age 21 1686	Ryuo-sen Group 6 Ranking Round 3	Sente	●
27	3/24	1510	-4	1506	Hiroaki Yokoyama6-dan / age 35 1719	Osho-sen Prelim 1 Round 1	Sente	●

FY2014 results5W-18L

Win rate0.217

Rating1499

Annual rank146th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1569	-5	1564	Issei Takazaki6-dan / age 27 1712	Osho-sen Prelim 1 Round 1	Gote	●
2	4/21	1564	-6	1559	Atsushi Miyata6-dan / age 32 1664	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	●
3	6/20	1559	+4	1563	Kaishu Tanaka9-dan / age 67 1364	Junisen Class C2 Round 1	Sente	○
4	7/8	1563	-13	1549	Eiji Ooshima7-dan / age 57 1301	Kisei-sen Prelim 1 Round 1	Sente	●
5	7/11	1549	-7	1543	Shinichi Satoh4-dan / age 31 1614	Junisen Class C2 Round 2	Gote	●
6	8/5	1543	+11	1554	Atsushi Miyata6-dan / age 33 1663	Asahi Cup Prelim 1 Round 2	Gote	○
7	8/21	1554	-4	1549	Kouru Abe4-dan / age 19 1732	Junisen Class C2 Round 3	Sente	●
8	9/9	1549	-5	1545	Taku Morishita9-dan / age 48 1709	Asahi Cup Prelim 1 Round 3	Sente	●
9	9/19	1545	-8	1537	Yuichi Tanaka4-dan / age 29 1563	Junisen Class C2 Round 4	Gote	●
10	9/26	1537	-3	1534	Yuuki Sasaki5-dan / age 20 1769	Oi-sen Prelims Round 2	Gote	●
11	10/2	1534	+7	1541	Koji Tosa8-dan / age 59 1474	Junisen Class C2 Round 5	Sente	○
12	10/14	1541	-6	1534	Ryosuke Nakamura5-dan / age 29 1609	Oza-sen Prelim 1 Round 2	Gote	●
13	11/20	1534	-6	1528	Naohiro Ishida4-dan / age 25 1628	Junisen Class C2 Round 6	Gote	●
14	12/19	1528	-6	1522	Tatsuya Sanmaido4-dan / age 21 1625	Junisen Class C2 Round 7	Sente	●
15	1/9	1522	-6	1516	Ryosuke Nakamura5-dan / age 29 1612	Ryuo-sen Group 5 Ranking Round 1	Gote	●
16	1/15	1516	-6	1511	Yoshitaka Hoshino4-dan / age 26 1611	Junisen Class C2 Round 8	Gote	●
17	2/12	1511	-5	1506	Tetsuya Fujimori4-dan / age 27 1666	Junisen Class C2 Round 9	Sente	●
18	2/20	1506	-5	1501	Daisuke Suzuki8-dan / age 40 1658	Osho-sen Prelim 1 Round 2	Gote	●
19	2/27	1501	+4	1505	Eiji Ooshima7-dan / age 57 1322	NHK Cup Prelims Round 1	Sente	○
20	2/27	1501	+11	1512	Daisuke Nakagawa8-dan / age 46 1615	NHK Cup Prelims Round 2	Gote	○
21	2/27	1501	-4	1497	Tetsuya Fujimori4-dan / age 27 1670	NHK Cup Prelims Final	Sente	●
22	3/6	1512	-6	1506	Makoto Chuza7-dan / age 45 1619	Junisen Class C2 Round 10	Gote	●
23	3/30	1506	-7	1499	Hideyuki Takano6-dan / age 42 1566	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	●

FY2013 results11W-16L

Win rate0.407

Rating1576

Annual rank115th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1602	+9	1612	Hirotaka Nozuki7-dan / age 39 1655	Kio-sen Prelims Round 3	Gote	○
2	4/9	1612	-8	1604	Takuma Oikawa5-dan / age 25 1621	Ryuo-sen Group 5 Ranking Round 3	Sente	●
3	5/10	1604	-7	1597	Daisuke Katagami6-dan / age 31 1667	Kio-sen Prelims Round 4	Sente	●
4	6/6	1597	-3	1595	Tetsuro Itodani6-dan / age 24 1886	Ginga-sen FinalＴ Round 1	Sente	●
5	6/11	1595	+8	1603	Isao Nakata7-dan / age 45 1587	Junisen Class C2 Round 1	Sente	○
6	6/21	1603	+5	1607	Takashi Kanezawa5-dan / age 40 1449	Kisei-sen Prelim 1 Round 1	Sente	○
7	6/21	1603	+9	1611	Shuji Satoh7-dan / age 46 1632	Kisei-sen Prelim 1 Round 2	Gote	○
8	7/18	1616	-8	1608	Hirotaka Nozuki7-dan / age 40 1634	Asahi Cup Prelim 1 Round 2	Sente	●
9	7/23	1608	+8	1617	Mitsunori Makino4-dan / age 25 1626	Junisen Class C2 Round 2	Gote	○
10	8/16	1617	-6	1611	Makoto Sasaki6-dan / age 33 1714	Kisei-sen Prelim 1 Round 3	Gote	●
11	8/27	1611	-7	1604	Shuji Muranaka6-dan / age 32 1646	Junisen Class C2 Round 3	Sente	●
12	9/6	1604	+4	1608	Yaichio Oono7-dan / age 54 1402	Oi-sen Prelims Round 1	Gote	○
13	9/10	1608	-5	1603	Yuuki Sasaki4-dan / age 19 1752	Ryuo-sen Group 5 Promotion playoff Round 4	Sente	●
14	9/17	1603	-6	1597	Wataru Yashiro4-dan / age 19 1689	Junisen Class C2 Round 4	Gote	●
15	9/24	1597	-6	1590	Shota Chida4-dan / age 19 1668	Ginga-sen Block H Round 2	Gote	●
16	10/3	1590	-3	1588	Tadahisa Maruyama9-dan / age 43 1883	Oi-sen Prelims Round 2	Sente	●
17	10/11	1588	-8	1580	Takehiro Ohira5-dan / age 36 1583	Oza-sen Prelim 1 Round 2	Sente	●
18	10/15	1580	+9	1589	Tomohiro Murata6-dan / age 32 1629	Junisen Class C2 Round 5	Sente	○
19	11/12	1589	+8	1597	Keita Kadokura4-dan / age 26 1598	Junisen Class C2 Round 6	Gote	○
20	12/10	1597	-8	1589	Ryosuke Nakamura5-dan / age 28 1577	Junisen Class C2 Round 7	Gote	●
21	12/27	1589	+6	1594	Manabu Kumasaka5-dan / age 36 1476	Ryuo-sen Group 5 Ranking Round 1	Sente	○
22	1/14	1594	+6	1600	Yuji Masuda6-dan / age 42 1513	Junisen Class C2 Round 8	Sente	○
23	2/7	1600	-12	1589	Koji Tosa7-dan / age 58 1435	Kio-sen Prelims Round 2	Sente	●
24	2/12	1589	+9	1598	Kazutoshi Satoh5-dan / age 35 1630	Junisen Class C2 Round 9	Sente	○
25	2/19	1598	-5	1593	Issei Takazaki6-dan / age 27 1736	NHK Cup Prelims Round 1	Gote	●
26	3/11	1593	-5	1587	Akihiro Murata5-dan / age 27 1709	Junisen Class C2 Round 10	Gote	●
27	3/28	1587	-11	1576	Toshiyuki Nakao5-dan / age 39 1465	Ryuo-sen Group 5 Ranking Round 2	Sente	●

FY2012 results19W-15L

Win rate0.559

Rating1605

Annual rank93rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/10	1565	+11	1576	Kouhei Funae5-dan / age 24 1727	Ryuo-sen Group 6 Ranking Round 4	Sente	○
2	5/2	1576	-5	1571	Tadashi Ooishi4-dan / age 22 1702	Ryuo-sen Group 6 Ranking Semifinal	Gote	●
3	5/8	1571	-4	1567	Ayumu Matsuo7-dan / age 32 1750	Osho-sen Prelim 1 Round 2	Gote	●
4	6/19	1567	+8	1575	Makoto Chuza7-dan / age 42 1564	Junisen Class C2 Round 1	Sente	○
5	6/25	1575	+9	1584	Shingo Itoh4-dan / age 30 1637	Kisei-sen Prelim 1 Round 1	Sente	○
6	6/25	1575	-10	1565	Koji Tosa7-dan / age 57 1499	Kisei-sen Prelim 1 Round 2	Sente	●
7	7/13	1574	+7	1581	Keiji Mori9-dan / age 66 1524	Ginga-sen Prelims	Gote	○
8	8/15	1581	-6	1576	Makoto Sasaki6-dan / age 32 1681	Asahi Cup Prelim 1 Round 2	Sente	●
9	8/28	1576	-6	1569	Satoru Sakaguchi5-dan / age 34 1647	Junisen Class C2 Round 3	Sente	●
10	9/3	1569	+7	1576	Teruichi Aono9-dan / age 59 1507	Oi-sen Prelims Round 2	Sente	○
11	9/13	1576	+10	1585	Shintaro Saito4-dan / age 19 1650	Ginga-sen Block F Round 2	Sente	○
12	9/18	1585	-6	1580	Kouru Abe4-dan / age 17 1692	Junisen Class C2 Round 4	Sente	●
13	10/2	1580	+11	1591	Hiroaki Yokoyama5-dan / age 31 1721	Ginga-sen Block F Round 3	Gote	○
14	10/12	1591	+6	1597	Koji Tosa7-dan / age 57 1504	Ryuo-sen Group 6 Promotion playoff Final	Sente	○
15	10/16	1597	-7	1590	Takuma Oikawa4-dan / age 25 1652	Junisen Class C2 Round 5	Gote	●
16	11/2	1590	+6	1596	Koji Tosa7-dan / age 57 1491	Oza-sen Prelim 1 Round 2	Sente	○
17	11/9	1596	-6	1590	Shingo Itoh4-dan / age 30 1664	Oi-sen Prelims Round 3	Gote	●
18	11/13	1590	-11	1578	Hirokazu Ueno5-dan / age 35 1444	Junisen Class C2 Round 6	Gote	●
19	11/16	1578	+4	1583	Kunio Naitou9-dan / age 73 1398	Ginga-sen Block F Round 4	Gote	○
20	11/16	1578	+9	1587	Hideyuki Takano6-dan / age 40 1606	Ginga-sen Block F Round 5	Gote	○
21	11/21	1591	+6	1597	Takeshi Kawakami6-dan / age 40 1482	Oza-sen Prelim 1 Round 3	Gote	○
22	11/30	1597	-7	1590	Sakio Chiba6-dan / age 33 1638	Ginga-sen Block F Round 6	Gote	●
23	12/7	1590	+9	1599	Taichi Takami4-dan / age 19 1628	Oza-sen Prelim 1 Round 4	Sente	○
24	12/18	1599	-6	1593	Yuuki Sasaki4-dan / age 18 1697	Junisen Class C2 Round 7	Sente	●
25	12/27	1593	-5	1588	Hiroaki Yokoyama6-dan / age 32 1747	Oza-sen Prelim 1 Final	Sente	●
26	1/8	1588	+10	1598	Shinya Satoh6-dan / age 35 1683	Junisen Class C2 Round 8	Gote	○
27	1/22	1598	+7	1605	Masakazu Kondoh6-dan / age 41 1544	Ryuo-sen Group 5 Ranking Round 1	Gote	○
28	1/29	1605	+7	1612	Yasuaki Tsukada9-dan / age 48 1577	Kio-sen Prelims Round 2	Sente	○
29	2/12	1612	-11	1602	Hiroshi Okazaki6-dan / age 45 1486	Junisen Class C2 Round 9	Sente	●
30	2/15	1602	-9	1593	Yasuaki Tsukada9-dan / age 48 1563	Osho-sen Prelim 1 Round 1	Gote	●
31	2/22	1593	+5	1598	Torahiko Tanaka9-dan / age 55 1463	NHK Cup Prelims Round 1	Sente	○
32	2/22	1593	-8	1585	Taichi Takami4-dan / age 19 1599	NHK Cup Prelims Round 2	Gote	●
33	3/5	1590	+7	1597	Naoya Fujiwara6-dan / age 47 1525	Junisen Class C2 Round 10	Gote	○
34	3/15	1597	+8	1605	Takahiro Toyokawa7-dan / age 46 1601	Ryuo-sen Group 5 Ranking Round 2	Sente	○

FY2011 results11W-16L

Win rate0.407

Rating1572

Annual rank114th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1597	-8	1588	Takehiro Ohira5-dan / age 33 1580	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	●
2	4/19	1588	+6	1594	Yaichio Oono7-dan / age 52 1484	Osho-sen Prelim 1 Round 3	Gote	○
3	5/13	1594	+7	1601	Teruichi Aono9-dan / age 58 1565	Osho-sen Prelim 1 Round 4	Sente	○
4	6/21	1601	+8	1609	Keita Kadokura4-dan / age 24 1616	Junisen Class C2 Round 1	Sente	○
5	6/28	1609	-4	1606	橋本崇載age 28 1804	Osho-sen Prelim 1 Final	Sente	●
6	7/4	1606	+3	1609	Saburou Takeichi6-dan / age 57 1378	Kisei-sen Prelim 1 Round 1	Gote	○
7	7/12	1609	-9	1600	Yusuke Ina6-dan / age 35 1573	Junisen Class C2 Round 2	Gote	●
8	7/19	1600	-6	1594	Hiroki Iizuka7-dan / age 42 1674	Ginga-sen Prelims	Sente	●
9	8/4	1594	+10	1604	Makoto Sasaki5-dan / age 31 1698	Kisei-sen Prelim 1 Round 2	Sente	○
10	8/4	1594	-8	1586	Keita Kadokura4-dan / age 24 1593	Kisei-sen Prelim 1 Round 3	Sente	●
11	8/12	1596	-8	1588	Yuya Nagaoka5-dan / age 25 1589	Oza-sen Prelim 1 Round 2	Gote	●
12	8/30	1588	-8	1580	Shinichi Satoh4-dan / age 29 1573	Junisen Class C2 Round 3	Sente	●
13	9/13	1580	-6	1573	Kota Kanai5-dan / age 25 1651	Asahi Cup Prelim 1 Round 2	Gote	●
14	9/20	1573	-11	1562	Keiji Nishikawa7-dan / age 49 1414	Junisen Class C2 Round 4	Gote	●
15	10/6	1562	-8	1553	Yoshiyuki Matsumoto6-dan / age 39 1547	Ryuo-sen Group 5 Relegation playoff Final	Gote	●
16	10/11	1553	-6	1548	Tadao Kitajima6-dan / age 45 1646	Oi-sen Prelims Round 2	Gote	●
17	10/18	1548	+12	1559	Akihiro Murata4-dan / age 25 1717	Junisen Class C2 Round 5	Sente	○
18	11/15	1559	-5	1554	Takuya Nagase4-dan / age 19 1697	Junisen Class C2 Round 6	Gote	●
19	12/13	1554	+8	1562	Shoji Segawa4-dan / age 41 1563	Junisen Class C2 Round 7	Gote	○
20	1/10	1562	-8	1555	Kiyokazu Katsumata6-dan / age 42 1570	Junisen Class C2 Round 8	Sente	●
21	1/17	1555	-6	1549	Kosuke Tamura6-dan / age 35 1645	Kio-sen Prelims Round 2	Gote	●
22	1/31	1549	+6	1554	Nou Itoh5-dan / age 50 1444	Ryuo-sen Group 6 Ranking Round 2	Gote	○
23	2/14	1554	+10	1564	Norihiro Yagura6-dan / age 37 1633	Junisen Class C2 Round 9	Sente	○
24	2/24	1564	-6	1558	Keita Kadokura4-dan / age 24 1654	NHK Cup Prelims Round 1	Gote	●
25	3/6	1558	-4	1554	Kenjirou Abe5-dan / age 23 1767	Junisen Class C2 Round 10	Gote	●
26	3/15	1554	+9	1563	Shinichi Satoh4-dan / age 29 1603	Ryuo-sen Group 6 Ranking Round 3	Sente	○
27	3/26	1563	+9	1572	Tadao Kitajima6-dan / age 46 1594	Osho-sen Prelim 1 Round 1	Sente	○

FY2010 results16W-17L

Win rate0.485

Rating1603

Annual rank92nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1616	-12	1605	Kazuo Ishida9-dan / age 63 1452	Kio-sen Prelims Round 3	Gote	●
2	4/6	1605	-6	1598	Shinya Satoh6-dan / age 32 1673	Osho-sen Prelim 1 Round 4	Gote	●
3	6/15	1598	-8	1591	Yuya Nagaoka4-dan / age 24 1615	Junisen Class C2 Round 1	Gote	●
4	6/30	1591	+4	1595	Shohei Takada6-dan / age 48 1419	Kisei-sen Prelim 1 Round 1	Gote	○
5	6/30	1591	+10	1600	Sakio Chiba5-dan / age 31 1666	Kisei-sen Prelim 1 Round 2	Sente	○
6	7/15	1605	+10	1615	Kosuke Tamura6-dan / age 34 1688	Ginga-sen Prelims	Sente	○
7	7/20	1615	+8	1623	Tadashi Ooishi4-dan / age 20 1620	Junisen Class C2 Round 2	Sente	○
8	8/4	1623	-11	1612	Hiroshi Okazaki6-dan / age 43 1486	Oza-sen Prelim 1 Round 2	Sente	●
9	8/10	1612	-6	1606	Kazutoshi Satoh5-dan / age 32 1715	Junisen Class C2 Round 3	Sente	●
10	8/17	1606	-7	1599	Takuma Oikawa4-dan / age 23 1643	Kisei-sen Prelim 1 Round 3	Gote	●
11	8/26	1599	+3	1602	Osamu Katsuura9-dan / age 64 1340	Asahi Cup Prelim 1 Round 2	Sente	○
12	8/26	1599	+9	1608	Takuma Oikawa4-dan / age 23 1640	Asahi Cup Prelim 1 Round 3	Gote	○
13	9/2	1611	+11	1622	Yoshiyuki Kubota6-dan / age 38 1733	Ryuo-sen Group 5 Promotion playoff Round 4	Sente	○
14	9/9	1622	-6	1616	Akira Shima9-dan / age 47 1718	Oi-sen Prelims Round 2	Sente	●
15	9/21	1616	+6	1621	Ryo Shimamoto4-dan / age 30 1509	Junisen Class C2 Round 4	Gote	○
16	9/30	1621	+9	1630	Takanori Anyouji6-dan / age 36 1646	Ryuo-sen Group 5 Promotion playoff Semifinal	Sente	○
17	10/6	1630	-6	1623	Taichi Nakamura4-dan / age 22 1698	Asahi Cup Prelim 1 Final	Sente	●
18	10/12	1623	-3	1620	Akihito HiroseOi / age 23 1878	Ryuo-sen Group 5 Promotion playoff Final	Sente	●
19	10/19	1620	-9	1611	Yoshiyuki Matsumoto6-dan / age 38 1562	Junisen Class C2 Round 5	Gote	●
20	10/27	1611	+7	1618	Kozo Arimori7-dan / age 47 1559	Ginga-sen Block A Round 3	Sente	○
21	10/27	1611	-9	1602	Takehiro Ohira5-dan / age 33 1566	Ginga-sen Block A Round 4	Gote	●
22	11/2	1609	-8	1601	Yuya Nagaoka5-dan / age 25 1603	Ryuo-sen Group 5 Promotion playoff2 Final	Gote	●
23	11/16	1601	+7	1608	Kenji Kanzaki7-dan / age 46 1569	Junisen Class C2 Round 6	Sente	○
24	12/14	1608	-6	1602	Yusuke Toyama4-dan / age 31 1688	Junisen Class C2 Round 7	Sente	●
25	1/6	1602	-7	1595	Takuma Oikawa4-dan / age 23 1634	Ryuo-sen Group 5 Ranking Round 1	Sente	●
26	1/11	1595	-6	1589	Shingo Sawada4-dan / age 19 1692	Junisen Class C2 Round 8	Gote	●
27	1/21	1589	+6	1595	Koji Tosa7-dan / age 55 1521	Osho-sen Prelim 1 Round 2	Sente	○
28	1/27	1595	+7	1602	Akio Ishikawa7-dan / age 47 1541	Kio-sen Prelims Round 2	Gote	○
29	2/1	1602	+8	1610	Yuichi Tanaka4-dan / age 25 1611	Junisen Class C2 Round 9	Sente	○
30	2/23	1610	+6	1616	Hiroshi Okazaki6-dan / age 43 1534	NHK Cup Prelims Round 1	Sente	○
31	2/23	1610	-11	1599	Keiji Mori9-dan / age 64 1480	NHK Cup Prelims Round 2	Gote	●
32	3/8	1606	+7	1613	Akio Ishikawa7-dan / age 48 1563	Junisen Class C2 Round 10	Gote	○
33	3/31	1613	-10	1603	Hiroshi Okazaki6-dan / age 43 1521	Kio-sen Prelims Round 3	Gote	●

FY2009 results16W-16L

Win rate0.500

Rating1619

Annual rank78th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/27	1602	-5	1597	Makoto Tobe5-dan / age 22 1720	Osho-sen Prelim 1 Round 4	Sente	●
2	4/30	1597	-5	1592	Hisashi Namekata8-dan / age 35 1755	Ginga-sen Block A Round 10	Sente	●
3	5/15	1592	-11	1582	Hifumi Katoh9-dan / age 69 1473	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	●
4	5/20	1582	+3	1585	Yuuji Yoda6-dan / age 51 1357	Kisei-sen Prelim 1 Round 1	Sente	○
5	5/20	1582	-5	1576	Shinya Satoh6-dan / age 31 1700	Kisei-sen Prelim 1 Round 2	Sente	●
6	6/16	1580	-6	1574	Makoto Chuza7-dan / age 39 1673	Junisen Class C2 Round 1	Sente	●
7	6/26	1574	+12	1586	Takashi Abe8-dan / age 41 1787	Ginga-sen FinalＴ Round 1	Sente	○
8	7/7	1586	-5	1581	Tetsuro Itodani5-dan / age 20 1724	Junisen Class C2 Round 2	Gote	●
9	7/16	1581	-3	1578	Tadahisa Maruyama9-dan / age 38 1835	Ginga-sen FinalＴ Round 2	Sente	●
10	7/22	1578	-12	1566	Noboru Tamaru8-dan / age 59 1376	Asahi Cup Prelim 1 Round 2	Sente	●
11	8/25	1566	+7	1573	Naoya Fujiwara6-dan / age 44 1528	Junisen Class C2 Round 3	Gote	○
12	9/1	1573	+4	1577	Toshio Miyata7-dan / age 56 1375	Oza-sen Prelim 1 Round 2	Gote	○
13	9/7	1577	-5	1572	Yasuaki Murayama5-dan / age 25 1705	Oi-sen Prelims Round 2	Gote	●
14	9/18	1572	+8	1579	Koji Tosa7-dan / age 54 1555	Ryuo-sen Group 5 Relegation playoff Final	Gote	○
15	9/29	1579	+10	1589	Takeshi Kawakami6-dan / age 37 1645	Junisen Class C2 Round 4	Sente	○
16	10/15	1589	-5	1584	Eiji Iijima6-dan / age 30 1746	Oza-sen Prelim 1 Round 3	Sente	●
17	10/20	1584	-5	1579	Hiroaki Yokoyama5-dan / age 29 1699	Junisen Class C2 Round 5	Sente	●
18	11/17	1579	-5	1574	Akira Inaba4-dan / age 21 1699	Junisen Class C2 Round 6	Gote	●
19	11/27	1574	+6	1579	Keiji Nishikawa7-dan / age 47 1470	Ginga-sen Block C Round 6	Sente	○
20	11/27	1574	+11	1584	Akira Inaba4-dan / age 21 1704	Ginga-sen Block C Round 5	Sente	○
21	12/8	1590	+10	1600	Kota Kanai4-dan / age 23 1661	Junisen Class C2 Round 7	Sente	○
22	12/22	1600	+6	1606	Masaki Izumi7-dan / age 48 1527	Ryuo-sen Group 5 Ranking Round 1	Sente	○
23	1/7	1606	-8	1598	Sakio Chiba5-dan / age 30 1603	Ginga-sen Block C Round 7	Sente	●
24	1/12	1598	+5	1603	Yuki Fujikura4-dan / age 30 1463	Junisen Class C2 Round 8	Gote	○
25	1/21	1603	+6	1609	小林宏7-dan / age 47 1517	Kio-sen Prelims Round 2	Gote	○
26	1/28	1609	+12	1621	Akihito Hirose5-dan / age 23 1794	Osho-sen Prelim 1 Round 2	Sente	○
27	2/2	1621	-11	1610	小林宏7-dan / age 47 1505	Junisen Class C2 Round 9	Sente	●
28	2/16	1610	+7	1617	Yoshiyuki Matsumoto6-dan / age 38 1547	Ryuo-sen Group 5 Ranking Round 2	Gote	○
29	2/23	1617	-7	1610	Ryosuke Nakamura5-dan / age 24 1661	NHK Cup Prelims Round 1	Gote	●
30	3/3	1610	+9	1619	Kazushiza Horiguchi7-dan / age 35 1659	Osho-sen Prelim 1 Round 3	Sente	○
31	3/9	1619	+8	1627	Yuji Masuda6-dan / age 39 1626	Junisen Class C2 Round 10	Gote	○
32	3/23	1627	-8	1619	Yuya Nagaoka4-dan / age 24 1628	Ryuo-sen Group 5 Ranking Round 3	Gote	●

FY2008 results18W-15L

Win rate0.545

Rating1605

Annual rank92nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/15	1551	-5	1546	Kazutoshi Satoh5-dan / age 29 1707	Ryuo-sen Group 5 Promotion playoff Round 1	Gote	●
2	6/10	1546	+9	1555	Kenji Kanzaki7-dan / age 44 1589	Junisen Class C1 Round 1	Gote	○
3	6/19	1555	-7	1548	Takuma Oikawa4-dan / age 21 1596	Kisei-sen Prelim 1 Round 2	Gote	●
4	6/30	1548	+10	1559	Tadao Kitajima6-dan / age 42 1644	Oi-sen Prelims Round 2	Sente	○
5	7/18	1559	+4	1562	Seiichirou Taki7-dan / age 59 1350	Asahi Cup Prelim 1 Round 2	Gote	○
6	7/31	1562	+6	1569	Kazuharu Shoshi7-dan / age 46 1491	Ginga-sen Prelims	Gote	○
7	8/5	1569	-6	1563	Keiichi Sanada7-dan / age 35 1655	Junisen Class C1 Round 3	Sente	●
8	8/28	1563	+6	1569	Nobuyuki Oouchi9-dan / age 66 1477	Oza-sen Prelim 1 Round 2	Gote	○
9	9/2	1569	-7	1561	Isao Nakata7-dan / age 41 1600	Junisen Class C1 Round 4	Sente	●
10	9/5	1561	-5	1557	Manabu Senzaki8-dan / age 38 1714	Asahi Cup Prelim 1 Round 3	Gote	●
11	9/12	1557	+4	1560	Noboru Kosaka7-dan / age 58 1349	Ryuo-sen Group 5 Relegation playoff Final	Gote	○
12	9/24	1560	+11	1571	小林裕士6-dan / age 31 1692	Junisen Class C1 Round 5	Gote	○
13	10/9	1571	+9	1580	Shingo Itoh4-dan / age 26 1615	Oi-sen Prelims Round 3	Sente	○
14	10/16	1580	+10	1590	Keiichi Sanada7-dan / age 36 1665	Oza-sen Prelim 1 Round 3	Sente	○
15	10/21	1590	-8	1582	Shingo Hirafuji6-dan / age 45 1595	Junisen Class C1 Round 6	Sente	●
16	11/13	1582	-7	1575	Akio Ishikawa7-dan / age 45 1625	Oza-sen Prelim 1 Round 4	Gote	●
17	11/18	1575	-9	1567	Eisaku Tomioka8-dan / age 44 1551	Junisen Class C1 Round 7	Sente	●
18	12/1	1567	-2	1565	Masataka Goda9-dan / age 37 1889	Oi-sen Prelims Round 4	Sente	●
19	12/11	1565	-9	1556	Yoshiyuki Matsumoto6-dan / age 36 1530	Ryuo-sen Group 5 Ranking Round 1	Sente	●
20	12/16	1556	-6	1550	Sakio Chiba5-dan / age 29 1651	Junisen Class C1 Round 8	Gote	●
21	1/8	1550	+12	1562	Tetsuro Itodani5-dan / age 20 1735	Ginga-sen Block A Round 6	Gote	○
22	1/8	1550	+9	1559	Shingo Hirafuji6-dan / age 45 1587	Ginga-sen Block A Round 7	Gote	○
23	1/20	1571	-8	1563	Yasuaki Tsukada9-dan / age 44 1580	Junisen Class C1 Round 9	Gote	●
24	1/27	1563	+10	1573	Ryosuke Nakamura5-dan / age 23 1658	Osho-sen Prelim 1 Round 2	Gote	○
25	2/2	1573	+5	1578	Kenji Iino7-dan / age 54 1436	NHK Cup Prelims Round 1	Gote	○
26	2/2	1573	-3	1570	Ayumu Matsuo7-dan / age 28 1796	NHK Cup Prelims Round 2	Sente	●
27	2/10	1575	-6	1569	Hiroshi Naganuma7-dan / age 44 1665	Junisen Class C1 Round 10	Gote	●
28	2/19	1569	+12	1580	Akira Shima9-dan / age 46 1735	Ginga-sen Block A Round 9	Sente	○
29	2/19	1569	+13	1581	Ayumu Matsuo7-dan / age 28 1807	Ginga-sen Block A Round 8	Gote	○
30	2/26	1593	+3	1596	Seiichirou Taki7-dan / age 60 1348	Kio-sen Prelims Round 2	Gote	○
31	3/5	1596	+10	1606	Nobuyuki Yashiki9-dan / age 37 1686	Osho-sen Prelim 1 Round 3	Sente	○
32	3/17	1606	+7	1613	Kenji Waki8-dan / age 48 1565	Junisen Class C1 Round 11	Gote	○
33	3/26	1613	-8	1605	Hirotaka Nozuki7-dan / age 35 1606	Kio-sen Prelims Round 3	Gote	●

FY2007 results12W-17L

Win rate0.414

Rating1561

Annual rank114th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/5	1601	-3	1598	Kazuki Kimura8-dan / age 33 1846	Osho-sen Prelim 1 Round 2	Gote	●
2	5/30	1598	+4	1603	Saburou Takeichi6-dan / age 53 1432	Ryuo-sen Group 6 Promotion playoff Round 3	Gote	○
3	6/6	1603	+8	1611	Kota Kanai4-dan / age 21 1603	Kisei-sen Prelim 1 Round 2	Sente	○
4	6/12	1611	+10	1620	Tadao Kitajima6-dan / age 41 1692	Junisen Class C1 Round 1	Gote	○
5	6/21	1620	+8	1628	Shoji Segawa4-dan / age 37 1621	Ryuo-sen Group 6 Promotion playoff Round 4	Sente	○
6	6/29	1628	-10	1618	Takashi Kanezawa5-dan / age 34 1539	Kisei-sen Prelim 1 Round 3	Gote	●
7	7/10	1618	-7	1611	Akio Ishikawa6-dan / age 44 1644	Junisen Class C1 Round 2	Sente	●
8	7/19	1611	-12	1599	Yuji Maeda8-dan / age 53 1400	Asahi Cup Prelim 1 Round 2	Sente	●
9	7/24	1599	+4	1603	Osamu Katsuura9-dan / age 61 1426	Ryuo-sen Group 6 Promotion playoff Round 5	Sente	○
10	7/30	1603	-11	1592	Kazuo Manabe8-dan / age 55 1459	Oi-sen Prelims Round 2	Sente	●
11	8/7	1592	-11	1581	Kaishu Tanaka9-dan / age 60 1444	Junisen Class C1 Round 3	Sente	●
12	8/20	1581	+7	1588	Takashi Kanezawa5-dan / age 34 1554	Ryuo-sen Group 6 Promotion playoff Semifinal	Sente	○
13	9/6	1588	-9	1579	Yoshiyuki Matsumoto5-dan / age 35 1552	Oza-sen Prelim 1 Round 2	Sente	●
14	9/11	1579	-9	1570	Hirokazu Ueno5-dan / age 30 1536	Junisen Class C1 Round 4	Gote	●
15	9/27	1570	-5	1565	Satoru Sakaguchi4-dan / age 29 1704	Ryuo-sen Group 6 Promotion playoff Final	Gote	●
16	10/2	1565	+13	1578	Eiji Iijima5-dan / age 28 1796	Junisen Class C1 Round 5	Sente	○
17	10/18	1578	+5	1583	Noboru Tamaru8-dan / age 57 1430	Ryuo-sen Group 6 Promotion playoff2 Final	Gote	○
18	11/6	1583	-7	1575	Yasuaki Tsukada9-dan / age 42 1619	Junisen Class C1 Round 6	Gote	●
19	12/4	1575	-9	1567	Hiroshi Okazaki6-dan / age 40 1550	Junisen Class C1 Round 7	Sente	●
20	12/14	1567	-10	1557	Nobuyuki Oouchi9-dan / age 66 1464	Ryuo-sen Group 5 Ranking Round 1	Gote	●
21	1/17	1557	+3	1560	Katsumi Mushano6-dan / age 54 1307	Osho-sen Prelim 1 Round 1	Sente	○
22	1/22	1560	-5	1555	Takanori Anyouji5-dan / age 33 1703	Junisen Class C1 Round 8	Gote	●
23	1/30	1555	+4	1559	Saburou Takeichi6-dan / age 53 1390	Kio-sen Prelims Round 2	Sente	○
24	2/12	1559	+11	1570	Akihito Hirose5-dan / age 21 1701	Junisen Class C1 Round 9	Sente	○
25	2/22	1570	-7	1563	Youichi Kushida6-dan / age 43 1601	NHK Cup Prelims Round 1	Sente	●
26	2/26	1563	+11	1574	Kensuke Kitahama7-dan / age 32 1714	Osho-sen Prelim 1 Round 2	Gote	○
27	3/11	1574	-4	1570	Takahiro Toyokawa6-dan / age 41 1741	Junisen Class C1 Round 10	Gote	●
28	3/18	1570	-6	1564	Kota Kanai4-dan / age 21 1660	Kio-sen Prelims Round 3	Gote	●
29	3/27	1564	-3	1561	Yasuaki Murayama5-dan / age 23 1815	Osho-sen Prelim 1 Round 3	Gote	●

FY2006 results9W-12L

Win rate0.429

Rating1603

Annual rank85th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/24	1627	-7	1620	Yasuaki Murayama4-dan / age 21 1692	Kio-sen Prelims Round 4	Gote	●
2	6/6	1620	+9	1630	Takahiro Toyokawa6-dan / age 39 1677	Junisen Class C1 Round 1	Sente	○
3	6/19	1630	-7	1623	Eiji Iijima5-dan / age 26 1691	Asahi Open Prelims Round 2	Gote	●
4	6/30	1623	+3	1626	清水市代 1374	Kisei-sen Prelim 1 Round 2	Sente	○
5	7/6	1626	-6	1620	Eiji Iijima5-dan / age 26 1711	Ryuo-sen Group 5 Relegation playoff Final	Sente	●
6	7/18	1620	+9	1629	Ichiro Hiura7-dan / age 40 1655	Junisen Class C1 Round 2	Gote	○
7	7/24	1629	+7	1635	Hiroshi Okazaki6-dan / age 39 1572	Kisei-sen Prelim 1 Round 3	Sente	○
8	8/18	1635	-5	1630	Kensuke Kitahama7-dan / age 30 1748	Oi-sen Prelims Round 2	Sente	●
9	9/1	1630	-7	1623	Issei Takazaki4-dan / age 19 1669	Kisei-sen Prelim 1 Final	Sente	●
10	9/5	1623	+8	1631	Kiyokazu Katsumata5-dan / age 37 1611	Junisen Class C1 Round 3	Gote	○
11	10/10	1631	-6	1624	Masakazu Kondoh5-dan / age 35 1710	Junisen Class C1 Round 5	Sente	●
12	10/31	1624	+8	1632	Kenji Kobayashi9-dan / age 49 1621	Junisen Class C1 Round 6	Gote	○
13	11/9	1632	-11	1622	Koji Tosa7-dan / age 51 1505	Oza-sen Prelim 2 Round 1	Gote	●
14	11/21	1622	-5	1616	Ayumu Matsuo6-dan / age 26 1746	Junisen Class C1 Round 7	Sente	●
15	1/11	1616	+3	1619	Shoichi Anzai6-dan / age 43 1361	Ryuo-sen Group 6 Ranking Round 2	Gote	○
16	1/16	1619	-7	1612	Yoshiyuki Kubota5-dan / age 34 1670	Junisen Class C1 Round 9	Gote	●
17	1/23	1612	-9	1603	Yuki Fujikura4-dan / age 27 1554	Kio-sen Prelims Round 2	Sente	●
18	2/13	1603	-6	1597	Takanori Anyouji5-dan / age 32 1702	Junisen Class C1 Round 10	Sente	●
19	2/26	1597	+5	1602	Nobuyuki Oouchi9-dan / age 65 1448	Osho-sen Prelim 1 Round 1	Sente	○
20	3/13	1602	+7	1609	Hiroshi Okazaki6-dan / age 39 1551	Junisen Class C1 Round 11	Gote	○
21	3/22	1609	-6	1603	Satoru Sakaguchi4-dan / age 28 1680	Ryuo-sen Group 6 Ranking Round 3	Gote	●

FY2005 results17W-16L

Win rate0.515

Rating1628

Annual rank70th

Rank/title at FY end / age7-dan / age 37

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/11	1624	-10	1614	Manabu Kumasaka4-dan / age 27 1534	Kio-sen Prelims Round 2	Sente	●
2	4/18	1614	+7	1620	Yoshiyuki Ueyama6-dan / age 47 1549	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	○
3	5/18	1620	+6	1626	Nobuyuki Oouchi9-dan / age 63 1511	Ryuo-sen Group 5 Promotion playoff Round 3	Sente	○
4	6/7	1626	-3	1623	Akira WatanabeRyuo / age 21 1902	Junisen Class C1 Round 1	Gote	●
5	6/13	1623	-10	1613	Yoshiyuki Ueyama6-dan / age 48 1531	Asahi Open Prelims Round 2	Gote	●
6	6/20	1613	+9	1622	Makoto Sasaki4-dan / age 25 1668	Kisei-sen Prelim 1 Round 2	Gote	○
7	6/29	1622	+9	1631	Takanori Anyouji4-dan / age 30 1652	Ryuo-sen Group 5 Promotion playoff Round 4	Sente	○
8	7/12	1631	-8	1623	Hiroshi Naganuma6-dan / age 40 1617	Junisen Class C1 Round 2	Sente	●
9	7/25	1623	+9	1632	Akira Nishio4-dan / age 25 1682	Kisei-sen Prelim 1 Round 3	Gote	○
10	8/8	1632	-5	1627	Kensuke Kitahama7-dan / age 29 1751	Ryuo-sen Group 5 Promotion playoff Semifinal	Sente	●
11	8/16	1627	+11	1638	Chikara Akutsu5-dan / age 23 1784	Kisei-sen Prelim 1 Final	Gote	○
12	8/23	1638	+8	1646	Isao Nakata6-dan / age 38 1622	Junisen Class C1 Round 3	Sente	○
13	9/1	1646	+3	1649	Kenji Iino7-dan / age 51 1418	Oza-sen Prelim 1 Round 2	Sente	○
14	9/7	1649	-3	1646	Koichi Fukaura8-dan / age 33 1895	Kisei-sen Prelim 2 Round 2	Sente	●
15	9/13	1646	+9	1655	Shingo Hirafuji6-dan / age 41 1670	Junisen Class C1 Round 4	Gote	○
16	9/27	1655	+5	1660	Nobuyuki Oouchi9-dan / age 63 1521	Oza-sen Prelim 1 Round 3	Sente	○
17	10/3	1660	+5	1665	Katsuhiko Murooka7-dan / age 46 1518	Oi-sen Prelims Round 2	Sente	○
18	10/11	1665	-9	1655	Kenji Kanzaki7-dan / age 41 1613	Junisen Class C1 Round 6	Gote	●
19	10/24	1655	+9	1664	Shinya Satoh5-dan / age 28 1702	Oza-sen Prelim 1 Round 4	Gote	○
20	11/8	1664	+4	1668	Noboru Tamaru8-dan / age 55 1455	Junisen Class C1 Round 7	Sente	○
21	11/14	1668	-10	1658	Torahiko Tanaka9-dan / age 48 1582	Oi-sen Prelims Round 3	Gote	●
22	11/30	1658	-7	1651	Daisuke Katagami4-dan / age 24 1706	Ryuo-sen Group 5 Ranking Round 1	Gote	●
23	12/6	1651	-8	1643	Sakio Chiba5-dan / age 26 1639	Junisen Class C1 Round 8	Sente	●
24	12/14	1643	+7	1650	Yasuaki Tsukada9-dan / age 41 1610	Oza-sen Prelim 1 Final	Sente	○
25	1/10	1650	-8	1642	Keiichi Sanada7-dan / age 33 1648	Junisen Class C1 Round 9	Gote	●
26	1/19	1642	+9	1652	Masakazu Kondoh5-dan / age 34 1702	Oza-sen Prelim 2 Round 2	Gote	○
27	1/31	1652	-6	1646	Shinya Satoh5-dan / age 28 1751	Osho-sen Prelim 1 Round 2	Sente	●
28	2/7	1646	-6	1640	小林裕士5-dan / age 29 1725	Junisen Class C1 Round 10	Gote	●
29	2/21	1640	+8	1647	Ryosuke Nakamura4-dan / age 20 1625	Kio-sen Prelims Round 2	Sente	○
30	2/27	1647	-6	1642	Hirotaka Nozuki7-dan / age 32 1750	Oza-sen Prelim 2 Final	Sente	●
31	3/7	1642	-8	1634	Makoto Chuza5-dan / age 36 1663	Junisen Class C1 Round 11	Sente	●
32	3/16	1634	-9	1625	Shuuichi Ono8-dan / age 48 1568	Ryuo-sen Group 5 Promotion playoff Round 1	Gote	●
33	3/30	1625	+4	1628	Yuji Maeda8-dan / age 52 1422	Kio-sen Prelims Round 3	Sente	○

FY2004 results12W-11L

Win rate0.522

Rating1627

Annual rank66th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1652	-13	1639	Kenji Iino7-dan / age 49 1416	Ryuo-sen Group 5 Promotion playoff Round 1	Gote	●
2	4/21	1639	+4	1643	Osamu Katsuura9-dan / age 57 1435	Ryuo-sen Group 5 Relegation playoff Round 1	Gote	○
3	6/15	1643	+6	1648	Michio Ariyoshi9-dan / age 68 1531	Junisen Class C1 Round 1	Sente	○
4	6/21	1648	-10	1638	Yuki Fujikura4-dan / age 24 1551	Kisei-sen Prelim 1 Round 2	Sente	●
5	6/30	1638	+3	1641	Yoshinori Satou8-dan / age 55 1389	Asahi Open Prelims Round 2	Gote	○
6	7/20	1641	-7	1634	Takahiro Toyokawa6-dan / age 37 1663	Junisen Class C1 Round 2	Gote	●
7	7/29	1634	-8	1625	Kazutoshi Satoh4-dan / age 26 1618	Asahi Open Prelims Round 3	Sente	●
8	8/24	1625	-8	1617	Yasuaki Tsukada9-dan / age 39 1604	Junisen Class C1 Round 3	Gote	●
9	9/14	1617	+6	1623	Kaishu Tanaka9-dan / age 57 1534	Junisen Class C1 Round 4	Gote	○
10	9/21	1623	-11	1612	Koji Horiguchi7-dan / age 43 1486	Oi-sen Prelims Round 2	Sente	●
11	10/1	1612	+4	1616	Yuuji Yoda6-dan / age 46 1428	Oza-sen Prelim 1 Round 2	Gote	○
12	10/12	1616	+8	1624	Akio Ishikawa6-dan / age 41 1599	Junisen Class C1 Round 5	Sente	○
13	10/28	1624	-7	1617	Kosuke Tamura5-dan / age 28 1689	Oza-sen Prelim 1 Round 3	Sente	●
14	11/9	1617	+11	1628	Isao Nakata6-dan / age 37 1739	Junisen Class C1 Round 6	Gote	○
15	11/25	1628	+9	1636	Yusuke Ina5-dan / age 28 1650	Ryuo-sen Group 5 Ranking Round 1	Sente	○
16	12/7	1636	-8	1628	Hiroshi Okazaki6-dan / age 37 1627	Junisen Class C1 Round 7	Sente	●
17	1/11	1628	+8	1636	Tadao Kitajima6-dan / age 39 1640	Junisen Class C1 Round 8	Gote	○
18	1/21	1636	+8	1644	Daisuke Katagami4-dan / age 23 1629	Osho-sen Prelim 1 Round 2	Sente	○
19	2/8	1644	+4	1649	Kouichi Kodama7-dan / age 53 1470	Junisen Class C1 Round 9	Gote	○
20	2/16	1649	-9	1639	Yoshiyuki Kubota5-dan / age 32 1593	Ryuo-sen Group 5 Ranking Round 2	Gote	●
21	3/8	1639	-5	1634	Hiroki Nakata7-dan / age 40 1755	Junisen Class C1 Round 10	Sente	●
22	3/14	1634	+3	1637	Yoshinori Satou8-dan / age 56 1404	Kio-sen Prelims Round 1	Gote	○
23	3/24	1637	-11	1627	Youichi Kushida6-dan / age 40 1524	Osho-sen Prelim 1 Round 3	Gote	●

FY2003 results15W-18L

Win rate0.455

Rating1658

Annual rank51st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1719	+8	1728	Keiichi Sanada6-dan / age 30 1723	Oi-sen Red league Round 3	Sente	○
2	4/10	1728	+4	1731	Junichi Kase6-dan / age 45 1518	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	○
3	4/15	1731	-6	1726	Toshiaki Kubo8-dan / age 27 1840	Ginga-sen Block E Round 9	Sente	●
4	4/18	1726	-5	1720	Koichi Fukaura7-dan / age 31 1848	Osho-sen Prelim 1 Round 3	Gote	●
5	4/24	1720	+4	1724	Kazuyoshi Nishimura9-dan / age 61 1531	Kio-sen Prelims Round 2	Gote	○
6	4/30	1724	+8	1733	Akira Watanabe5-dan / age 19 1745	Oi-sen Red league Round 4	Sente	○
7	5/12	1733	-9	1724	Shinya Satoh5-dan / age 25 1684	Kio-sen Prelims Round 3	Sente	●
8	5/27	1724	+2	1726	Ryuuichi Matsuura6-dan / age 51 1418	Kisei-sen Prelim 1 Round 2	Gote	○
9	6/2	1726	-10	1717	Shingo Hirafuji6-dan / age 39 1659	Oi-sen Red league Round 5	Sente	●
10	6/10	1717	-5	1711	Nobuyuki Yashiki8-dan / age 31 1833	Junisen Class C1 Round 1	Gote	●
11	6/20	1711	+8	1719	Atsushi Miyata4-dan / age 22 1706	Ryuo-sen Group 5 Promotion playoff Round 3	Sente	○
12	6/23	1719	+2	1722	Yaichio Oono6-dan / age 44 1424	Asahi Open Prelims Round 2	Gote	○
13	6/26	1722	-12	1710	Yoshiyuki Kubota5-dan / age 31 1547	Kisei-sen Prelim 1 Round 3	Sente	●
14	7/15	1710	+4	1714	Katsuhiko Murooka7-dan / age 44 1526	Junisen Class C1 Round 2		○
15	7/31	1714	-9	1705	Norihiro Yagura5-dan / age 28 1669	Ryuo-sen Group 5 Promotion playoff Round 4		●
16	8/11	1705	-4	1701	Toshiyuki Moriuchi9-dan / age 32 1924	Ginga-sen Main Round 1		●
17	8/19	1701	-12	1690	Kazuyoshi Nishimura9-dan / age 61 1519	Junisen Class C1 Round 3		●
18	8/25	1690	+9	1699	Tadao Kitajima5-dan / age 37 1749	Asahi Open Prelims Round 3		○
19	9/4	1699	+6	1705	Hideyuki Takano4-dan / age 31 1632	Asahi Open Prelims Final		○
20	9/9	1705	-11	1694	Manabu Kumasaka4-dan / age 26 1568	Oza-sen Prelim 1 Round 2		●
21	9/16	1694	-9	1686	小林裕士5-dan / age 26 1668	Junisen Class C1 Round 4		●
22	10/14	1686	+6	1692	Kiyokazu Katsumata5-dan / age 34 1613	Junisen Class C1 Round 5		○
23	10/28	1692	-9	1683	Hiroaki Yokoyama4-dan / age 23 1649	Oi-sen Prelims Round 2		●
24	11/11	1683	+9	1692	Ayumu Matsuo5-dan / age 23 1734	Junisen Class C1 Round 6		○
25	11/20	1692	-4	1689	Yasumitsu SatohKisei / age 34 1908	Asahi Open Main Round 1		●
26	12/9	1689	+6	1695	Kenji Kobayashi9-dan / age 46 1605	Junisen Class C1 Round 7		○
27	12/17	1695	-8	1687	Isao Nakata6-dan / age 36 1688	Ryuo-sen Group 5 Ranking Round 1		●
28	1/9	1687	-9	1678	Takehiro Ohira4-dan / age 26 1656	Ginga-sen Block H Round 5		●
29	1/13	1678	+8	1686	Ichiro Hiura7-dan / age 37 1665	Junisen Class C1 Round 8		○
30	1/28	1686	-12	1674	Kazuharu Shoshi6-dan / age 42 1522	Osho-sen Prelim 1 Round 2		●
31	2/10	1674	-10	1664	Yoshiyuki Kubota5-dan / age 31 1569	Junisen Class C1 Round 9		●
32	3/5	1664	-13	1651	Kenji Iino7-dan / age 49 1410	Kio-sen Prelims Round 1		●
33	3/9	1651	+7	1658	Hitoshige Awaji9-dan / age 53 1618	Junisen Class C1 Round 10		○

FY2002 results23W-12L

Win rate0.657

Rating1730

Annual rank31st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/9	1675	+3	1678	Yuuji Yoda6-dan / age 44 1448	Ryuo-sen Group 5 Promotion playoff Round 1	○
2	5/23	1678	+5	1683	Hirofumi Itoh6-dan / age 42 1528	Ryuo-sen Group 5 Promotion playoff Round 2	○
3	6/4	1683	-10	1673	Masakazu Kondoh5-dan / age 31 1595	Kisei-sen Prelim 1 Round 2	●
4	6/12	1673	+5	1678	Junichi Kase6-dan / age 44 1551	Ryuo-sen Group 5 Promotion playoff Round 3	○
5	6/18	1678	-13	1665	Kazuo Azuma7-dan / age 46 1448	Junisen Class C1 Round 1	●
6	7/8	1665	+7	1672	橋本崇載age 19 1613	Asahi Open Prelims	○
7	7/12	1672	-10	1663	Kozo Arimori7-dan / age 39 1599	Ryuo-sen Group 5 Promotion playoff Round 4	●
8	7/23	1663	+6	1668	Kazuo Manabe8-dan / age 50 1557	Junisen Class C1 Round 2	○
9	8/1	1668	-11	1657	Nobuyuki Oouchi9-dan / age 60 1546	Asahi Open Prelims	●
10	8/27	1657	-8	1650	Kenji Kanzaki7-dan / age 38 1669	Junisen Class C1 Round 3	●
11	9/5	1650	+1	1651	Toratsugu Nomoto7-dan / age 57 1201	Oza-sen Prelim 1 Round 2	○
12	9/17	1651	+11	1662	Hirotaka Nozuki5-dan / age 29 1790	Junisen Class C1 Round 4	○
13	9/27	1662	+4	1666	Eiji Ooshima7-dan / age 45 1493	Oi-sen Prelims Round 2	○
14	10/9	1666	+6	1672	Katsuhiko Murooka7-dan / age 43 1577	Oza-sen Prelim 1 Round 3	○
15	10/15	1672	-12	1660	小林宏6-dan / age 39 1487	Junisen Class C1 Round 5	●
16	11/12	1660	-7	1653	Hiroshi Naganuma6-dan / age 37 1687	Junisen Class C1 Round 6	●
17	11/25	1653	+5	1658	Koji Horiguchi6-dan / age 41 1510	Oi-sen Prelims Round 3	○
18	11/29	1658	+10	1668	Keiichi Sanada6-dan / age 30 1735	Oza-sen Prelim 1 Round 4	○
19	12/7	1668	+11	1679	Taku Morishita8-dan / age 36 1823	Oi-sen Prelims Round 4	○
20	12/10	1679	+9	1688	Keiichi Sanada6-dan / age 30 1725	Junisen Class C1 Round 7	○
21	12/16	1688	-5	1683	Hisashi Namekata6-dan / age 28 1824	Kachinuki-sen Game 18	●
22	12/27	1683	+11	1694	Hisashi Namekata6-dan / age 28 1822	Oi-sen Prelims Final	○
23	1/7	1694	-13	1681	Ryuuichi Matsuura6-dan / age 51 1406	Ryuo-sen Group 5 Ranking Round 1	●
24	1/14	1681	+4	1685	Nobuyuki Oouchi9-dan / age 61 1511	Junisen Class C1 Round 8	○
25	1/20	1685	-5	1680	Masataka Sugimoto6-dan / age 34 1809	Oza-sen Prelim 1 Final	●
26	1/24	1680	+10	1690	Akira Watanabe4-dan / age 18 1783	Osho-sen Prelim 1 Round 2	○
27	1/30	1690	+6	1696	Masahiko Urano7-dan / age 38 1597	Ginga-sen Block E Round 7	○
28	1/30	1690	+10	1700	Hiroki Nakata7-dan / age 38 1787	Ginga-sen Block E Round 6	○
29	2/4	1706	+8	1714	Hiroki Iizuka6-dan / age 33 1694	Junisen Class C1 Round 9	○
30	2/15	1714	+13	1727	Yoshiharu Habu4 titles / age 32 1999	Oi-sen Red league Round 1	○
31	2/25	1727	+2	1729	Noboru Sakurai8-dan / age 61 1397	Kio-sen Prelims Round 1	○
32	3/4	1729	-7	1723	Kazushiza Horiguchi6-dan / age 28 1785	Junisen Class C1 Round 10	●
33	3/10	1723	-4	1718	Toshiyuki MoriuchiMeijin / age 32 1898	Oi-sen Red league Round 2	●
34	3/14	1718	+3	1721	Yuuji Yoda6-dan / age 45 1429	Ryuo-sen Group 5 Promotion playoff Round 1	○
35	3/19	1721	+9	1730	Kensuke Kitahama6-dan / age 27 1751	Ginga-sen Block E Round 8	○

FY2001 results20W-13L

Win rate0.606

Rating1676

Annual rank46th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/13	1640	-8	1631	Masakazu Kondoh4-dan / age 29 1620	Ryuo-sen Group 5 Ranking Round 3	●
2	4/17	1631	+6	1637	Toshiyuki Nakao4-dan / age 26 1552	Kio-sen Prelims	○
3	4/24	1637	+6	1643	Osamu Katsuura9-dan / age 54 1538	Osho-sen Prelim 1	○
4	5/15	1643	-5	1638	Daisuke Suzuki6-dan / age 26 1788	Kio-sen Prelims	●
5	5/21	1638	+8	1646	Sakio Chiba4-dan / age 22 1635	Osho-sen Prelim 1	○
6	6/12	1646	-8	1638	Hiroshi Okazaki5-dan / age 34 1651	Junisen Class C1 Round 1	●
7	6/28	1638	+8	1646	Shingo Hirafuji5-dan / age 37 1639	Osho-sen Prelim 1	○
8	7/2	1646	+9	1655	Yusuke Ina4-dan / age 25 1676	Asahi Open Prelims	○
9	7/17	1655	+4	1659	小林宏6-dan / age 38 1480	Junisen Class C1 Round 2	○
10	7/27	1659	+5	1664	Hiromitsu Kanki6-dan / age 42 1505	Ryuo-sen Group 5 Promotion playoff	○
11	8/13	1664	-5	1659	Kosuke Tamura5-dan / age 25 1782	Ryuo-sen Group 5 Promotion playoff	●
12	8/17	1659	+9	1667	Hifumi Katoh9-dan / age 61 1690	Osho-sen Prelim 2	○
13	8/21	1667	+7	1674	Kiyokazu Katsumata5-dan / age 32 1621	Junisen Class C1 Round 3	○
14	9/5	1674	-12	1663	Hatasu Itou7-dan / age 50 1505	Asahi Open Prelims	●
15	9/9	1663	+8	1671	Hifumi Katoh9-dan / age 61 1675	Kisei-sen Prelim 2 Round 1	○
16	9/11	1671	+5	1676	Kazuyoshi Nishimura9-dan / age 59 1557	Junisen Class C1 Round 4	○
17	9/18	1676	-6	1671	Taku Morishita8-dan / age 35 1787	Osho-sen Prelim 2	●
18	9/25	1671	-11	1660	Shohei Takada6-dan / age 39 1518	Oza-sen Prelim 1 Round 2	●
19	9/28	1660	+2	1661	Shigeru Sekine9-dan / age 71 1301	Oi-sen Prelims Round 2	○
20	10/5	1661	-5	1656	Nobuyuki Yashiki7-dan / age 29 1780	Kisei-sen Prelim 2 Round 2	●
21	10/23	1656	+5	1661	Kazuo Manabe8-dan / age 49 1529	Junisen Class C1 Round 6	○
22	10/30	1661	+8	1669	Eisaku Tomioka7-dan / age 37 1674	Oi-sen Prelims Round 3	○
23	11/13	1669	+9	1678	Tadao Kitajima5-dan / age 35 1705	Junisen Class C1 Round 7	○
24	12/3	1678	-7	1671	Kensuke Kitahama6-dan / age 25 1709	Ryuo-sen Group 5 Ranking Round 1	●
25	12/11	1671	+8	1679	Kenji Kanzaki7-dan / age 38 1687	Junisen Class C1 Round 8	○
26	1/11	1679	+6	1686	Kiyokazu Katsumata5-dan / age 32 1613	Oi-sen Prelims Round 4	○
27	1/15	1686	-10	1676	Akio Ishikawa6-dan / age 38 1598	Junisen Class C1 Round 9	●
28	1/24	1676	-7	1669	Osamu Nakamura8-dan / age 39 1727	Oi-sen Prelims Final	●
29	2/1	1669	-9	1660	Yoshiyuki Matsumoto5-dan / age 30 1626	Osho-sen Prelim 1 Round 2	●
30	2/5	1660	+8	1668	Ichiro Hiura7-dan / age 35 1678	Junisen Class C1 Round 10	○
31	2/18	1668	+8	1677	Chikara Akutsu4-dan / age 19 1675	Kio-sen Prelims Round 1	○
32	3/5	1677	+8	1685	Hitoshige Awaji9-dan / age 51 1679	Junisen Class C1 Round 11	○
33	3/26	1685	-9	1676	Atsushi Miyata4-dan / age 20 1650	Kio-sen Prelims Round 2	●

FY2000 results16W-18L

Win rate0.471

Rating1652

Annual rank59th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1686	+7	1693	Shohei Takada5-dan / age 37 1631	Osho-sen Prelim 1 Round 3	Sente	○
2	4/26	1693	-8	1685	Osamu Nakamura8-dan / age 37 1695	NHK Cup Main Round 1	Gote	●
3	5/16	1685	-12	1673	Hirofumi Itoh5-dan / age 40 1474	Ryuo-sen Group 5 Promotion playoff Round 3	Sente	●
4	5/24	1673	-4	1668	Koichi Fukaura6-dan / age 28 1850	Osho-sen Prelim 1 Final	Gote	●
5	5/31	1668	-14	1654	Yoshimasa Saeki8-dan / age 63 1341	Hayazashi-sen Prelims Round 2	Sente	●
6	5/31	1668	+4	1673	Yuuji Yoda6-dan / age 42 1489	Hayazashi-sen Prelims Round 1	Sente	○
7	6/7	1659	+4	1663	Kenji Iino7-dan / age 45 1492	Kisei-sen Prelim 1 Round 2	Sente	○
8	6/13	1663	+9	1672	Keiichi Sanada6-dan / age 27 1713	Junisen Class C1 Round 1	Gote	○
9	6/23	1672	-4	1668	Kazushiza Horiguchi5-dan / age 25 1838	All-Japan Pro Round 2	Gote	●
10	6/27	1668	+5	1672	Yaichio Oono6-dan / age 41 1505	Kisei-sen Prelim 1 Round 3	Sente	○
11	7/14	1672	+6	1678	Junichi Kase6-dan / age 42 1564	Ginga-sen Prelims	Gote	○
12	7/18	1678	+7	1685	Isao Nakata6-dan / age 32 1638	Junisen Class C1 Round 2	Sente	○
13	8/22	1685	-11	1674	Katsuhiko Murooka6-dan / age 41 1548	Junisen Class C1 Round 3	Gote	●
14	8/30	1674	+7	1681	Kiyokazu Katsumata5-dan / age 31 1621	Kisei-sen Prelim 1 Final	Gote	○
15	9/6	1681	-15	1666	Kinji Shiihashi6-dan / age 51 1254	Oza-sen Prelim 1 Round 2	Gote	●
16	9/12	1666	-4	1662	Nobuyuki Yashiki7-dan / age 28 1833	Junisen Class C1 Round 4	Sente	●
17	9/30	1662	-1	1660	Yoshiharu Habu5 titles / age 30 2080	Kachinuki-sen Main	Gote	●
18	10/6	1660	-14	1647	Yoshimasa Saeki8-dan / age 64 1365	Oi-sen Prelims Round 2	Gote	●
19	10/12	1647	+8	1655	Masaki Izumi7-dan / age 39 1649	Kisei-sen Prelim 2 Round 2	Sente	○
20	10/24	1655	+6	1661	Kouichi Kodama7-dan / age 49 1573	Junisen Class C1 Round 6	Gote	○
21	11/14	1661	+6	1667	Koji Horiguchi6-dan / age 39 1551	Junisen Class C1 Round 7	Sente	○
22	11/24	1667	+12	1678	Taku Morishita8-dan / age 34 1852	Kisei-sen Prelim 2 Final	Gote	○
23	12/12	1678	-7	1672	Masataka Sugimoto6-dan / age 32 1725	Junisen Class C1 Round 8	Gote	●
24	12/18	1672	-3	1668	Yasumitsu Satoh9-dan / age 31 1894	Kisei-sen Final prelim Group D Round 1	Sente	●
25	12/26	1668	-4	1664	Kazushiza Horiguchi5-dan / age 25 1843	Ginga-sen Block D Round 11	Gote	●
26	1/9	1664	-7	1657	Mamoru Hatakeyama6-dan / age 31 1713	Junisen Class C1 Round 9	Sente	●
27	1/25	1657	-9	1648	Hitoshige Awaji9-dan / age 50 1628	Kisei-sen Final prelim Group D Round 2	Gote	●
28	1/30	1648	+6	1654	Noboru Tamaru8-dan / age 50 1541	Ryuo-sen Group 5 Ranking Round 1	Sente	○
29	2/6	1654	-6	1648	Hiroki Nakata7-dan / age 36 1746	Junisen Class C1 Round 10	Gote	●
30	2/19	1648	-9	1639	Yusuke Ina4-dan / age 25 1618	NHK Cup Prelims Round 1	Sente	●
31	2/26	1639	+7	1646	Masamitsu Tachi6-dan / age 35 1580	Osho-sen Prelim 1 Round 2	Gote	○
32	3/6	1646	-4	1641	Kazushiza Horiguchi5-dan / age 26 1811	Junisen Class C1 Round 11	Sente	●
33	3/19	1641	+6	1647	Nou Itoh5-dan / age 39 1538	Kio-sen Prelims Round 1	Sente	○
34	3/26	1647	+5	1652	Kenji Iino7-dan / age 46 1484	Ryuo-sen Group 5 Ranking Round 2	Gote	○

FY1999 results18W-19L

Win rate0.486

Rating1690

Annual rank40th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1745	-10	1735	Hiroshi Okazaki5-dan / age 31 1633	Ryuo-sen Group 5 Ranking Semifinal	Sente	●
2	4/12	1735	-4	1731	Tadahisa Maruyama8-dan / age 28 1925	NHK Cup Main Round 1	Sente	●
3	4/19	1731	+7	1738	Keiichi Sanada6-dan / age 26 1692	Kio-sen Prelims Round 2	Gote	○
4	5/18	1738	+9	1747	Manabu Senzaki7-dan / age 28 1788	Kio-sen Prelims Round 3	Sente	○
5	5/24	1747	-13	1734	Toshio Miyata7-dan / age 46 1497	Kisei-sen Prelim 1 Round 2	Sente	●
6	5/27	1734	-7	1727	Shuji Satoh5-dan / age 31 1764	Kio-sen Prelims Final	Sente	●
7	5/28	1727	-9	1718	Yasuaki Tsukada8-dan / age 34 1685	Hayazashi-sen Prelims Round 3	Sente	●
8	6/2	1718	+3	1721	Yoshinori Satou8-dan / age 50 1461	Ginga-sen Prelims	Sente	○
9	6/11	1721	-9	1711	Masakazu Kondoh4-dan / age 28 1655	Shinjin-o-sen Round 3	Sente	●
10	6/14	1711	+4	1715	小林宏6-dan / age 36 1523	All-Japan Pro Round 2	Sente	○
11	6/22	1715	-6	1709	Toshiaki Kubo6-dan / age 23 1809	Junisen Class C1 Round 1	Gote	●
12	7/21	1709	-7	1702	Shuji Satoh6-dan / age 32 1760	Junisen Class C1 Round 2	Sente	●
13	8/10	1702	+6	1708	Toshiyuki Nakao4-dan / age 24 1611	All-Japan Pro Round 3	Gote	○
14	8/24	1708	-11	1697	Kazuyoshi Nishimura8-dan / age 57 1556	Junisen Class C1 Round 3	Sente	●
15	9/14	1697	-8	1689	Ichiro Hiura6-dan / age 33 1698	Junisen Class C1 Round 4	Gote	●
16	9/28	1689	-12	1677	Yaichio Oono6-dan / age 40 1507	Oi-sen Prelims Round 2	Gote	●
17	10/5	1677	+7	1684	Isao Nakata6-dan / age 32 1642	All-Japan Pro Round 4	Sente	○
18	10/18	1684	-5	1680	Kazuki Kimura5-dan / age 26 1831	Ryuo-sen Group 5 Promotion playoff Final	Sente	●
19	10/21	1680	+6	1685	Junichi Kase5-dan / age 41 1574	Oza-sen Prelim 1 Round 2	Gote	○
20	10/26	1685	+4	1689	Noboru Sakurai7-dan / age 58 1496	Junisen Class C1 Round 6	Sente	○
21	11/11	1689	-10	1679	Kiyokazu Katsumata5-dan / age 30 1601	Oza-sen Prelim 1 Round 3	Sente	●
22	11/16	1679	+7	1687	Hiroshi Okazaki5-dan / age 32 1654	Junisen Class C1 Round 7	Gote	○
23	11/30	1687	+3	1690	Toshio Miyata7-dan / age 47 1454	Ryuo-sen Group 5 Ranking Round 1	Gote	○
24	12/10	1690	+7	1697	Takayuki Yamasaki4-dan / age 18 1648	All-Japan Pro Round 5	Sente	○
25	12/14	1697	-9	1688	Nobuyuki Oouchi9-dan / age 58 1668	Junisen Class C1 Round 8	Sente	●
26	12/22	1688	-7	1682	Hirotaka Nozuki4-dan / age 26 1740	Ginga-sen Block A Round 11	Sente	●
27	1/11	1682	+6	1687	Kazuharu Shoshi6-dan / age 38 1581	Junisen Class C1 Round 9	Gote	○
28	1/24	1687	-11	1676	Eiji Ooshima6-dan / age 42 1550	Ryuo-sen Group 5 Ranking Round 2	Sente	●
29	2/1	1676	+5	1681	Yaichio Oono6-dan / age 40 1523	Osho-sen Prelim 1 Round 1	Gote	○
30	2/8	1681	-4	1677	Kazuki Kimura5-dan / age 26 1849	Junisen Class C1 Round 10	Gote	●
31	2/14	1677	-9	1668	Hiroshi Okazaki5-dan / age 32 1652	All-Japan Pro Quarterfinal	Gote	●
32	2/28	1668	+7	1675	Masaki Izumi7-dan / age 39 1635	NHK Cup Prelims Final	Gote	○
33	2/28	1668	+8	1676	Yoshiyuki Matsumoto4-dan / age 28 1685	NHK Cup Prelims Round 2	Sente	○
34	3/3	1684	-12	1672	Yaichio Oono6-dan / age 40 1501	Kio-sen Prelims Round 1	Gote	●
35	3/7	1672	+7	1679	Kiyokazu Katsumata5-dan / age 30 1619	Junisen Class C1 Round 11	Sente	○
36	3/13	1679	+5	1684	Junichi Kase5-dan / age 42 1544	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	○
37	3/17	1684	+6	1690	Isao Nakata6-dan / age 32 1609	Osho-sen Prelim 1 Round 2	Sente	○

FY1998 results29W-12L

Win rate0.707

Rating1746

Annual rank28th

Rank/title at FY end / age6-dan / age 30

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/24	1657	+5	1662	Eiji Ooshima6-dan / age 40 1513	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	○
2	5/14	1662	+11	1673	Shuji Satoh5-dan / age 30 1775	Kio-sen Prelims Round 3	Sente	○
3	5/20	1673	+3	1675	Hiroshi Seki5-dan / age 37 1405	Kisei-sen Prelim 1 Round 2	Gote	○
4	5/25	1675	+4	1679	Noboru Sakurai7-dan / age 57 1478	Kio-sen Prelims Final	Sente	○
5	6/2	1679	+7	1686	Yoshiyuki Ueyama6-dan / age 41 1619	Hayazashi-sen Prelims	Gote	○
6	6/2	1679	-7	1672	Hiroyuki Miura6-dan / age 24 1713	Hayazashi-sen Prelims	Gote	●
7	6/12	1679	-4	1674	Koichi Fukaura6-dan / age 26 1859	Shinjin-o-sen Round 3	Sente	●
8	6/16	1674	+6	1680	Koji Horiguchi6-dan / age 37 1582	Junisen Class C1 Round 1	Sente	○
9	6/25	1680	-7	1674	Kazushiza Horiguchi4-dan / age 23 1735	Ryuo-sen Group 5 Promotion playoff Round 3	Sente	●
10	7/7	1674	-9	1665	Takahiro Toyokawa5-dan / age 31 1632	All-Japan Pro Round 2	Gote	●
11	7/15	1665	-5	1659	Osamu Nakamura8-dan / age 35 1793	Kio-sen Main Round 2	Sente	●
12	7/21	1659	+9	1668	Keiichi Sanada6-dan / age 25 1704	Junisen Class C1 Round 2	Gote	○
13	7/27	1668	+10	1678	Hiroki Iizuka5-dan / age 29 1745	Kisei-sen Prelim 1 Round 3	Gote	○
14	8/14	1678	+7	1685	Shohei Takada5-dan / age 36 1628	Kisei-sen Prelim 1 Final	Gote	○
15	8/25	1685	+5	1690	Katsuhiko Murooka6-dan / age 39 1542	Junisen Class C1 Round 3	Sente	○
16	9/16	1690	-6	1684	Daisuke Suzuki5-dan / age 24 1776	Junisen Class C1 Round 4	Sente	●
17	9/25	1684	+4	1688	Hatasu Itou7-dan / age 48 1484	Oi-sen Prelims Round 2	Sente	○
18	10/2	1688	-5	1683	Taku Morishita8-dan / age 32 1834	Kisei-sen Prelim 2 Round 2	Gote	●
19	10/6	1683	+3	1686	Haruo Numa6-dan / age 49 1423	Oza-sen Prelim 1 Round 2	Sente	○
20	10/20	1686	+7	1693	Akio Ishikawa6-dan / age 35 1627	Junisen Class C1 Round 5	Gote	○
21	11/2	1693	+8	1701	Tadao Kitajima4-dan / age 32 1704	Oza-sen Prelim 1 Round 3	Gote	○
22	11/6	1701	+9	1710	Kazuki Kimura4-dan / age 25 1765	Oi-sen Prelims Round 3	Gote	○
23	11/10	1710	+3	1714	Hatasu Itou7-dan / age 48 1475	Junisen Class C1 Round 6	Sente	○
24	11/26	1714	+10	1723	Hiroki Nakata7-dan / age 34 1789	Oza-sen Prelim 1 Round 4	Sente	○
25	11/30	1723	-4	1720	Takeshi FujiiRyuo / age 28 1944	Oi-sen Prelims Round 4	Gote	●
26	12/8	1720	-8	1712	Mamoru Hatakeyama5-dan / age 29 1734	Junisen Class C1 Round 7	Gote	●
27	12/17	1712	+4	1716	Eiji Ooshima6-dan / age 41 1511	Ryuo-sen Group 5 Ranking Round 1	Gote	○
28	12/21	1716	+7	1723	Shinya Satoh4-dan / age 21 1660	Oza-sen Prelim 1 Final	Gote	○
29	1/8	1723	+9	1732	Kazuki Kimura4-dan / age 25 1775	Ryuo-sen Group 5 Ranking Round 2	Gote	○
30	1/12	1732	+3	1734	Yuji Maeda7-dan / age 44 1454	Junisen Class C1 Round 8	Gote	○
31	2/2	1734	-9	1726	Kenji Kanzaki6-dan / age 35 1703	Junisen Class C1 Round 9	Sente	●
32	2/12	1726	+10	1736	Nobuyuki Yashiki7-dan / age 27 1818	Oza-sen Prelim 2 Round 2	Gote	○
33	2/25	1736	+2	1738	Yukio Miyasaka8-dan / age 69 1365	NHK Cup Prelims Round 1	Gote	○
34	2/25	1736	+5	1741	Masakazu Kondoh4-dan / age 27 1609	NHK Cup Prelims Final	Sente	○
35	2/25	1736	+5	1741	Makoto Chuza4-dan / age 29 1593	NHK Cup Prelims Round 2	Gote	○
36	3/2	1748	+4	1752	小林宏6-dan / age 36 1555	Junisen Class C1 Round 10	Gote	○
37	3/12	1752	-7	1745	Makoto Nakahara9-dan / age 51 1804	Oza-sen Prelim 2 Final	Sente	●
38	3/16	1745	+4	1749	Masaki Izumi7-dan / age 38 1567	Ryuo-sen Group 5 Ranking Round 3	Sente	○
39	3/19	1749	-11	1738	Kosuke Tamura4-dan / age 23 1627	Osho-sen Prelim 1 Round 2	Gote	●
40	3/24	1738	+6	1744	Yoshiyuki Kubota5-dan / age 26 1644	Shinjin-o-sen Round 2	Gote	○
41	3/30	1744	+2	1746	Yukio Miyasaka8-dan / age 69 1360	Kio-sen Prelims Round 1	Gote	○

FY1997 results11W-18L

Win rate0.379

Rating1656

Annual rank54th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1721	-12	1709	Shoichi Anzai5-dan / age 33 1527	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	●
2	4/17	1709	-6	1703	Daisuke Nakagawa6-dan / age 28 1791	Osho-sen Prelim 1 Round 2	Sente	●
3	4/26	1703	-7	1696	Manabu Senzaki6-dan / age 26 1768	Hayazashi Shin-ei-sen Round 1	Sente	●
4	5/30	1696	-12	1684	Nou Itoh4-dan / age 35 1497	Kisei-sen Prelim 1 Round 2	Sente	●
5	6/10	1684	+6	1690	Kazuyoshi Nishimura8-dan / age 55 1589	Junisen Class C1 Round 1	Sente	○
6	7/15	1690	-6	1683	Ichiro Hiura6-dan / age 31 1757	Junisen Class C1 Round 2	Gote	●
7	8/19	1683	-6	1677	Hiroyuki Miura6-dan / age 23 1780	Junisen Class C1 Round 3	Gote	●
8	9/2	1677	-11	1666	Yoshinori Satou7-dan / age 48 1518	Oza-sen Prelim 1 Round 2	Gote	●
9	9/9	1666	+3	1669	Shigeru Sekine9-dan / age 67 1385	Junisen Class C1 Round 4	Sente	○
10	9/18	1669	+4	1672	清水市代 1450	All-Japan Pro Round 2	Sente	○
11	9/30	1672	-8	1664	Masakazu Kondoh4-dan / age 26 1654	Oi-sen Prelims Round 2	Gote	●
12	10/9	1664	+9	1673	Yoshiyuki Kubota4-dan / age 25 1697	All-Japan Pro Round 3	Sente	○
13	10/21	1673	+11	1683	Toshiaki Kubo5-dan / age 22 1793	Junisen Class C1 Round 5	Sente	○
14	10/27	1683	-5	1678	Satoshi Murayama8-dan / age 28 1817	NHK Cup Main Round 2	Sente	●
15	10/31	1678	-5	1673	Makoto Nakahara9-dan / age 50 1822	All-Japan Pro Round 4	Sente	●
16	11/11	1673	-9	1664	Isao Nakata5-dan / age 30 1639	Junisen Class C1 Round 6	Sente	●
17	12/2	1664	+4	1668	Junichi Kase5-dan / age 40 1449	Ryuo-sen Group 5 Ranking Round 1	Gote	○
18	12/9	1668	+6	1674	Kazuharu Shoshi6-dan / age 36 1570	Junisen Class C1 Round 7	Sente	○
19	1/7	1674	-11	1662	Saburou Takeichi6-dan / age 43 1515	Ryuo-sen Group 5 Ranking Round 2	Gote	●
20	1/13	1662	-7	1655	Hiroki Nakata7-dan / age 33 1707	Junisen Class C1 Round 8	Gote	●
21	2/3	1655	-3	1652	Nobuyuki YashikiKisei / age 26 1905	Junisen Class C1 Round 9	Sente	●
22	2/13	1652	+9	1661	Tadao Kitajima4-dan / age 32 1688	Kachinuki-sen Main	Sente	○
23	2/16	1661	+6	1667	Makoto Chuza4-dan / age 28 1572	Kio-sen Prelims Round 1	Sente	○
24	2/20	1667	-11	1656	Saburou Takeichi6-dan / age 43 1509	NHK Cup Prelims	Sente	●
25	2/24	1656	-3	1653	Yasumitsu Satoh8-dan / age 28 1919	Kachinuki-sen Main	Gote	●
26	3/3	1653	-5	1648	Manabu Senzaki6-dan / age 27 1793	Junisen Class C1 Round 10	Gote	●
27	3/17	1648	-6	1642	Hiroki Iizuka5-dan / age 28 1758	Osho-sen Prelim 1 Round 1	Gote	●
28	3/21	1642	+4	1647	嘉野満アマ 1476	Shinjin-o-sen Round 2	Gote	○
29	3/24	1647	+9	1656	Hiroshi Kamiya7-dan / age 36 1680	Kio-sen Prelims Round 2	Sente	○

FY1996 results27W-12L

Win rate0.692

Rating1722

Annual rank30th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1672	+8	1679	Takahiro Toyokawa5-dan / age 29 1655	Osho-sen Prelim 1 Round 3	Gote	○
2	4/12	1679	-10	1669	Hiroshi Kamiya6-dan / age 34 1597	Kio-sen Prelims Round 3	Gote	●
3	4/17	1669	+9	1678	Keiichi Sanada5-dan / age 23 1704	Shinjin-o-sen Round 2	Gote	○
4	4/30	1678	+4	1682	清水市代 1476	Kisei-sen Prelim 1 Round 1	Gote	○
5	5/27	1682	-10	1672	Makoto Chuza4-dan / age 26 1578	Hayazashi-sen Prelims	Sente	●
6	5/30	1672	+8	1680	Teruichi Aono9-dan / age 43 1685	Osho-sen Prelim 1 Final	Gote	○
7	6/10	1680	+8	1688	Osamu Nakamura8-dan / age 33 1693	NHK Cup Main Round 1	Sente	○
8	6/14	1688	-4	1685	Tadahisa Maruyama6-dan / age 25 1903	Shinjin-o-sen Round 3	Sente	●
9	6/18	1685	+4	1688	Saburou Takeichi5-dan / age 42 1480	Junisen Class C2 Round 1	Gote	○
10	6/26	1688	-10	1678	Hatasu Itou7-dan / age 45 1599	Kisei-sen Prelim 1 Round 2	Sente	●
11	7/9	1678	-4	1674	Michio Takahashi9-dan / age 36 1854	Osho-sen Prelim 2 Round 1	Sente	●
12	7/15	1674	+8	1682	Teruichi Aono9-dan / age 43 1666	All-Japan Pro Round 2	Gote	○
13	7/23	1682	+4	1686	Tsuneo Kikuchi6-dan / age 47 1465	Junisen Class C2 Round 2	Sente	○
14	8/5	1686	-12	1674	Noboru Tamaru8-dan / age 46 1508	NHK Cup Main Round 2	Gote	●
15	8/9	1674	-11	1662	Shoichi Anzai5-dan / age 33 1512	Ryuo-sen Group 5 Promotion playoff Round 4	Gote	●
16	8/27	1662	+5	1667	Shoichi Anzai5-dan / age 33 1524	Junisen Class C2 Round 3	Sente	○
17	9/4	1667	+3	1670	Toshihiko Kawaguchi6-dan / age 59 1376	Oza-sen Prelim 1 Round 2	Sente	○
18	9/9	1670	+7	1677	Katsuhiko Murooka6-dan / age 37 1620	All-Japan Pro Round 3	Sente	○
19	9/17	1677	+6	1683	Masamitsu Tachi6-dan / age 31 1600	Junisen Class C2 Round 4	Gote	○
20	9/26	1683	+8	1691	Koji Tosa6-dan / age 41 1668	Oi-sen Prelims Round 2	Gote	○
21	10/4	1691	-5	1686	Makoto Nakahara9-dan / age 49 1836	All-Japan Pro Round 4	Gote	●
22	10/16	1686	+6	1692	小林宏6-dan / age 33 1596	Oza-sen Prelim 1 Round 3	Gote	○
23	10/23	1692	+7	1699	Takahiro Toyokawa5-dan / age 29 1661	Oi-sen Prelims Round 3	Gote	○
24	10/29	1699	+2	1702	Terutaka Yasue7-dan / age 55 1406	Junisen Class C2 Round 6	Gote	○
25	11/5	1702	+3	1705	Tsuneo Kikuchi6-dan / age 47 1475	Oza-sen Prelim 1 Round 4	Sente	○
26	11/19	1705	+3	1708	Ryuuichi Matsuura6-dan / age 44 1474	Junisen Class C2 Round 7	Sente	○
27	11/28	1708	-6	1702	Kunio Yonenaga9-dan / age 53 1805	Oi-sen Prelims Round 4	Gote	●
28	12/6	1702	-6	1697	Toshiaki Kubo5-dan / age 21 1808	Oza-sen Prelim 1 Final	Sente	●
29	12/17	1697	+6	1703	Eiji Ooshima6-dan / age 39 1593	Junisen Class C2 Round 8	Sente	○
30	12/24	1703	-13	1690	Ryuuichi Matsuura6-dan / age 45 1479	Ryuo-sen Group 5 Ranking Round 1	Gote	●
31	1/21	1690	+4	1694	Junichi Kase5-dan / age 39 1478	Junisen Class C2 Round 9	Gote	○
32	2/20	1694	+6	1700	Nobuyuki Oouchi9-dan / age 55 1602	NHK Cup Prelims	Sente	○
33	2/20	1694	+4	1697	Toshio Miyata7-dan / age 44 1494	NHK Cup Prelims	Sente	○
34	2/20	1694	+10	1704	Manabu Senzaki6-dan / age 26 1784	NHK Cup Prelims	Gote	○
35	2/24	1713	-6	1707	Daisuke Nakagawa6-dan / age 28 1799	Kio-sen Prelims Round 1	Gote	●
36	2/28	1707	+2	1709	Shigeru Sekine9-dan / age 67 1353	Osho-sen Prelim 1 Round 1	Gote	○
37	3/6	1709	+3	1712	Haruo Numa6-dan / age 47 1430	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	○
38	3/11	1712	+3	1715	Keizou Noda5-dan / age 39 1453	Junisen Class C2 Round 11	Sente	○
39	3/17	1715	+8	1722	Bungo Fukusaki8-dan / age 37 1693	NHK Cup Main Round 1	Sente	○

FY1995 results21W-18L

Win rate0.538

Rating1674

Annual rank42nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1680	+10	1690	Toshiaki Kubo5-dan / age 19 1774	Hayazashi Shin-ei-sen Round 1	Sente	○
2	4/12	1690	+3	1693	Shigeru Sekine9-dan / age 65 1436	Osho-sen Prelim 1 Round 3	Gote	○
3	4/15	1693	-4	1689	Tadahisa Maruyama6-dan / age 24 1876	Hayazashi Shin-ei-sen Round 2	Gote	●
4	4/18	1689	-5	1685	Makoto Nakahara9-dan / age 47 1848	Oi-sen White league Round 3	Gote	●
5	4/21	1685	-7	1678	Shuji Satoh5-dan / age 27 1744	Shinjin-o-sen Round 2	Sente	●
6	5/10	1678	-12	1665	Shoudou Nakada6-dan / age 43 1463	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	●
7	5/18	1665	-7	1659	Kenji Kanzaki6-dan / age 31 1728	Oi-sen White league Round 4	Sente	●
8	5/29	1659	+8	1667	Katsuhiko Murooka6-dan / age 36 1645	Osho-sen Prelim 1 Final	Sente	○
9	6/2	1667	-13	1654	Toshio Miyata7-dan / age 42 1439	Kisei-sen Prelim 1 Round 2	Sente	●
10	6/5	1654	-4	1650	Michio Takahashi9-dan / age 35 1825	Oi-sen White league Round 5	Sente	●
11	6/20	1650	+3	1653	Haruo Numa5-dan / age 46 1409	Junisen Class C2 Round 1	Gote	○
12	6/24	1653	+9	1662	Kunio Naitou9-dan / age 55 1692	Osho-sen Prelim 2 Round 1	Sente	○
13	7/7	1662	-13	1649	Hiroshi Seki5-dan / age 34 1436	Oza-sen Prelim 1 Round 2	Gote	●
14	7/14	1649	+7	1656	Osamu Katsuura9-dan / age 49 1585	All-Japan Pro Round 2	Gote	○
15	7/27	1656	-3	1652	Taku Morishita8-dan / age 29 1888	Osho-sen Prelim 2 Round 2	Sente	●
16	8/23	1652	+7	1659	Masamitsu Tachi5-dan / age 30 1595	All-Japan Pro Round 3	Gote	○
17	54th term	1659	+4	1663	Junichi Kase5-dan / age 37 1486	Junisen Class C2		○
18	8/29	1663	-11	1653	Nou Itoh4-dan / age 33 1548	Junisen Class C2 Round 3	Gote	●
19	9/19	1653	-4	1649	Koichi Fukaura5-dan / age 23 1874	Junisen Class C2 Round 4	Sente	●
20	9/27	1649	+3	1652	Hideo Yamaguchi7-dan / age 54 1372	Oi-sen Prelims Round 2	Sente	○
21	10/17	1652	-9	1643	Tadao Kitajima4-dan / age 29 1594	Junisen Class C2 Round 5	Sente	●
22	10/24	1643	-5	1638	Takeshi Fujii6-dan / age 25 1787	Oi-sen Prelims Round 3	Sente	●
23	11/10	1638	-6	1631	Shuji Satoh5-dan / age 28 1705	All-Japan Pro Round 4	Sente	●
24	11/15	1631	+10	1641	Takahiro Toyokawa4-dan / age 28 1713	Shinjin-o-sen Round 1	Sente	○
25	11/21	1641	-8	1633	Shohei Takada5-dan / age 33 1621	Junisen Class C2 Round 6	Gote	●
26	12/6	1633	+6	1639	Yaichio Oono6-dan / age 36 1546	Ryuo-sen Group 5 Ranking Round 1	Sente	○
27	12/12	1639	+5	1643	Yoshinori Satou7-dan / age 46 1480	Junisen Class C2 Round 7	Sente	○
28	1/16	1643	+7	1650	Kiyokazu Katsumata4-dan / age 26 1602	Junisen Class C2 Round 8	Gote	○
29	1/23	1650	+4	1654	Yukio Miyasaka8-dan / age 66 1443	Ryuo-sen Group 5 Ranking Round 2	Sente	○
30	2/1	1654	+6	1661	Koji Horiguchi6-dan / age 34 1585	Kio-sen Prelims Round 1	Sente	○
31	2/5	1661	+6	1667	Yoshiyuki Ueyama6-dan / age 38 1571	Osho-sen Prelim 1 Round 1	Sente	○
32	2/13	1667	-9	1658	Shingo Hirafuji4-dan / age 32 1639	Junisen Class C2 Round 9	Sente	●
33	2/20	1658	-8	1650	Yoshiyuki Kubota4-dan / age 23 1665	Ryuo-sen Group 5 Ranking Round 3	Gote	●
34	2/27	1650	+7	1657	Kazuo Manabe8-dan / age 44 1612	NHK Cup Prelims	Gote	○
35	2/27	1650	+5	1655	Yuuji Yoda5-dan / age 38 1503	NHK Cup Prelims	Gote	○
36	2/27	1650	+6	1656	Katsuhiko Murooka6-dan / age 36 1573	NHK Cup Prelims	Gote	○
37	3/12	1668	-7	1661	Mamoru Hatakeyama5-dan / age 26 1714	Junisen Class C2 Round 10	Gote	●
38	3/19	1661	+6	1668	Osamu Katsuura9-dan / age 49 1590	Osho-sen Prelim 1 Round 2	Sente	○
39	3/26	1668	+7	1674	小林宏6-dan / age 33 1602	Kio-sen Prelims Round 2	Sente	○

FY1994 results23W-15L

Win rate0.605

Rating1683

Annual rank43rd

Rank/title at FY end / age5-dan / age 26

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1660	-8	1653	Michio Ariyoshi9-dan / age 58 1679	Kachinuki-sen Main	Gote	●
2	4/12	1653	-10	1643	Yoshiyuki Ueyama5-dan / age 36 1585	Kio-sen Prelims Round 3	Gote	●
3	4/22	1643	+2	1645	Kinji Shiihashi5-dan / age 45 1325	Kisei-sen Prelim 1 Round 2	Gote	○
4	5/17	1645	-4	1641	Tadahisa Maruyama5-dan / age 23 1826	Kisei-sen Prelim 1 Round 3	Gote	●
5	6/15	1641	-9	1632	Kazuo Ishida9-dan / age 47 1595	All-Japan Pro Round 2	Sente	●
6	6/21	1632	+5	1637	Noboru Kosaka6-dan / age 44 1486	Junisen Class C2 Round 1	Gote	○
7	7/8	1637	+4	1641	Haruo Numa5-dan / age 45 1423	Oza-sen Prelim 1 Round 2	Sente	○
8	7/12	1641	+7	1648	Yoshiyuki Ueyama5-dan / age 37 1591	Junisen Class C2 Round 2	Sente	○
9	8/11	1648	+11	1658	Hiroyuki Miura4-dan / age 20 1767	Shinjin-o-sen Round 3	Sente	○
10	8/25	1658	+5	1663	Junichi Kase5-dan / age 36 1498	Kisei-sen Prelim 1 Round 2	Gote	○
11	8/30	1663	-12	1651	Hiroto Kiritani6-dan / age 44 1478	Junisen Class C2 Round 3	Sente	●
12	9/6	1651	+10	1661	Keita Inoue6-dan / age 30 1760	Shinjin-o-sen Round 4	Gote	○
13	9/14	1661	+4	1666	Seiichirou Taki7-dan / age 45 1486	Oi-sen Prelims Round 1	Sente	○
14	9/20	1666	-6	1660	Hiroyuki Miura4-dan / age 20 1766	Junisen Class C2 Round 4	Gote	●
15	9/30	1660	-3	1657	Tadahisa Maruyama5-dan / age 24 1898	Shinjin-o-sen Semifinal	Sente	●
16	10/4	1657	+7	1664	小林宏5-dan / age 31 1621	Oza-sen Prelim 1 Round 3	Sente	○
17	10/11	1664	+6	1670	Takeshi Kawakami4-dan / age 22 1570	Junisen Class C2 Round 5	Gote	○
18	10/17	1670	-10	1660	Isao Nakata5-dan / age 27 1601	Oza-sen Prelim 1 Round 4	Gote	●
19	10/20	1660	-12	1648	Daigorou Satou9-dan / age 58 1492	Kisei-sen Prelim 1 Round 3	Sente	●
20	10/28	1648	+11	1660	Manabu Senzaki6-dan / age 24 1805	Oi-sen Prelims Round 2	Sente	○
21	11/22	1660	+6	1666	Hiroshi Okazaki4-dan / age 27 1592	Junisen Class C2 Round 6	Sente	○
22	11/29	1666	+10	1676	Osamu Nakamura8-dan / age 32 1751	Oi-sen Prelims Round 3	Gote	○
23	12/13	1676	+4	1680	Kenji Iino6-dan / age 40 1472	Junisen Class C2 Round 7	Sente	○
24	12/27	1680	+4	1683	Yukio Miyasaka8-dan / age 65 1459	Ryuo-sen Group 5 Ranking Round 1	Gote	○
25	1/13	1683	+9	1693	Hifumi Katoh9-dan / age 55 1739	Oi-sen Prelims Final	Sente	○
26	1/17	1693	-13	1680	Nobuo Mori6-dan / age 42 1462	Junisen Class C2 Round 8	Gote	●
27	1/23	1680	+2	1682	Toratsugu Nomoto7-dan / age 49 1330	Osho-sen Prelim 1 Round 1	Gote	○
28	2/3	1682	-7	1675	Hisashi Namekata4-dan / age 21 1740	Ryuo-sen Group 5 Ranking Round 2	Gote	●
29	2/6	1675	-8	1668	Keiji Mori9-dan / age 48 1697	Oi-sen White league Round 1	Sente	●
30	2/9	1668	+4	1672	Junichi Kase5-dan / age 37 1496	Kio-sen Prelims Round 1	Sente	○
31	2/14	1672	+5	1677	Hirofumi Itoh5-dan / age 35 1512	Junisen Class C2 Round 9	Sente	○
32	2/23	1677	+9	1685	Eisaku Tomioka7-dan / age 30 1703	Osho-sen Prelim 1 Round 2	Sente	○
33	3/1	1685	+6	1692	Yuji Maeda7-dan / age 40 1607	NHK Cup Prelims	Sente	○
34	3/1	1685	+3	1688	Haruo Numa5-dan / age 45 1407	NHK Cup Prelims	Sente	○
35	3/1	1685	-8	1677	Takahiro Toyokawa4-dan / age 28 1688	NHK Cup Prelims	Gote	●
36	3/14	1686	+6	1693	Masataka Sugimoto4-dan / age 26 1616	Junisen Class C2 Round 10	Gote	○
37	3/20	1693	-7	1686	Osamu Nakamura8-dan / age 32 1732	Kio-sen Prelims Round 2	Gote	●
38	3/27	1686	-3	1683	Koji TanigawaOsho / age 32 1967	Oi-sen White league Round 2	Gote	●

FY1993 results22W-15L

Win rate0.595

Rating1663

Annual rank46th

Rank/title at FY end / age5-dan / age 25

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1685	+7	1692	Hiroyuki Miura4-dan / age 19 1623	Ryuo-sen Group 6 Ranking Semifinal	Gote	○
2	4/13	1692	-10	1682	Shoichi Anzai5-dan / age 29 1605	Kisei-sen Prelim 1 Round 2	Gote	●
3	4/17	1682	+11	1693	Satoshi Murayama7-dan / age 23 1817	Hayazashi Shin-ei-sen Round 2	Gote	○
4	5/22	1693	-8	1684	Takahiro Toyokawa4-dan / age 26 1673	Hayazashi Shin-ei-sen Semifinal	Gote	●
5	6/1	1684	-7	1677	Keiichi Sanada4-dan / age 20 1714	Ryuo-sen Group 6 Ranking Final	Gote	●
6	6/18	1677	+8	1685	Osamu Katsuura9-dan / age 47 1662	All-Japan Pro Round 2	Sente	○
7	6/22	1685	-11	1674	木下浩一age 25 1536	Junisen Class C2 Round 1	Sente	●
8	7/13	1674	+8	1682	Takahiro Toyokawa4-dan / age 26 1678	Junisen Class C2 Round 2	Gote	○
9	7/22	1682	+4	1686	Ryuuichi Matsuura6-dan / age 41 1496	Oza-sen Prelim 1 Round 2	Gote	○
10	8/11	1686	+11	1696	Nobuyuki Yashiki6-dan / age 21 1804	All-Japan Pro Round 3	Gote	○
11	8/31	1696	+4	1701	Saburou Takeichi5-dan / age 39 1523	Junisen Class C2 Round 3	Sente	○
12	9/6	1701	+7	1707	Hatasu Itou6-dan / age 42 1649	Oza-sen Prelim 1 Round 3	Gote	○
13	9/13	1707	-8	1699	Hiroyuki Miura4-dan / age 19 1702	All-Japan Pro Round 4	Gote	●
14	9/21	1699	+2	1702	Akira Kinoshita6-dan / age 54 1394	Junisen Class C2 Round 4	Sente	○
15	9/27	1702	-13	1689	Toshihiko Kawaguchi6-dan / age 56 1458	Oi-sen Prelims Round 1	Gote	●
16	10/1	1689	+6	1695	Takeshi Kawakami4-dan / age 21 1602	Oza-sen Prelim 1 Round 4	Sente	○
17	10/19	1695	+4	1699	Hiroshi Seki5-dan / age 33 1527	Kisei-sen Prelim 1 Round 2	Gote	○
18	10/26	1699	+4	1703	Ryuuichi Matsuura6-dan / age 41 1507	Junisen Class C2 Round 6	Gote	○
19	10/29	1703	-11	1692	Koji Horiguchi6-dan / age 32 1573	Oza-sen Prelim 1 Final	Sente	●
20	11/16	1692	-6	1686	Daisuke Nakagawa5-dan / age 25 1766	Junisen Class C2 Round 7	Gote	●
21	11/25	1686	+7	1693	Hatasu Itou6-dan / age 43 1646	Kisei-sen Prelim 1 Round 3	Sente	○
22	11/29	1693	+3	1697	Tsuneo Kikuchi6-dan / age 44 1469	Ryuo-sen Group 5 Ranking Round 1	Sente	○
23	12/10	1697	+5	1702	Hiroshi Okazaki4-dan / age 26 1573	Kisei-sen Prelim 1 Round 4	Sente	○
24	12/14	1702	+2	1704	Shouji Kenmochi8-dan / age 59 1353	Junisen Class C2 Round 8	Sente	○
25	1/7	1704	+10	1714	Koichi Fukaura4-dan / age 21 1812	Kisei-sen Prelim 1 Final	Gote	○
26	1/13	1714	-8	1706	Keiji Mori9-dan / age 47 1701	Kisei-sen Prelim 2 Round 2	Gote	●
27	1/18	1706	-13	1693	Shoudou Nakada6-dan / age 41 1443	Junisen Class C2 Round 9	Gote	●
28	1/27	1693	-10	1683	Yoshiyuki Ueyama5-dan / age 36 1594	Ryuo-sen Group 5 Ranking Round 2	Sente	●
29	2/2	1683	-10	1673	Takeshi Kawakami4-dan / age 21 1605	Osho-sen Prelim 1 Round 2	Gote	●
30	2/10	1673	+4	1677	Ryuuichi Matsuura6-dan / age 42 1489	Kio-sen Prelims Round 1	Sente	○
31	2/15	1677	+3	1680	Tsuneo Kikuchi6-dan / age 44 1453	Junisen Class C2 Round 10	Sente	○
32	3/2	1680	-11	1669	Katsumi Mushano6-dan / age 40 1530	NHK Cup Prelims	Gote	●
33	3/9	1669	-12	1657	Yuuji Yoda5-dan / age 36 1476	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	●
34	3/15	1657	+3	1660	Chimine Yamaguchiage 56 1368	Junisen Class C2 Round 11	Gote	○
35	3/24	1660	+4	1664	Shigeru Sekine9-dan / age 64 1471	Kio-sen Prelims Round 2	Gote	○
36	3/26	1664	-7	1657	Hiroshi Naganuma5-dan / age 29 1708	Hayazashi Shin-ei-sen Round 1	Sente	●
37	3/31	1657	+6	1663	Shoichi Anzai5-dan / age 30 1582	Shinjin-o-sen Round 2	Gote	○

FY1992 results28W-16L

Win rate0.636

Rating1685

Annual rank41st

Rank/title at FY end / age5-dan / age 24

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/10	1635	+8	1643	Shuji Satoh4-dan / age 24 1636	Ryuo-sen Group 6 Promotion playoff Round 2	Sente	○
2	4/22	1643	-6	1637	Masataka Goda4-dan / age 21 1725	Osho-sen Prelim 1 Round 3	Gote	●
3	4/30	1637	-5	1632	Yasumitsu Satoh6-dan / age 22 1788	Kisei-sen Prelim 1 Round 2	Gote	●
4	5/8	1632	+6	1638	Youichi Kushida4-dan / age 27 1529	Ryuo-sen Group 6 Promotion playoff Round 3	Sente	○
5	6/2	1638	+4	1642	Yuzo Maruta9-dan / age 73 1432	Hayazashi-sen Prelims	Sente	○
6	6/2	1638	+9	1647	Osamu Nakamura7-dan / age 29 1677	Hayazashi-sen Prelims	Gote	○
7	6/2	1638	+5	1644	Youichi Kushida4-dan / age 27 1523	Hayazashi-sen Prelims	Gote	○
8	6/2	1638	+8	1646	Takahiro Toyokawa4-dan / age 25 1643	Hayazashi-sen Prelims	Gote	○
9	6/15	1664	-5	1659	Satoshi Murayama6-dan / age 23 1807	NHK Cup Main Round 1	Gote	●
10	6/22	1659	-6	1654	Masataka Goda4-dan / age 21 1767	Junisen Class C2 Round 1	Sente	●
11	6/30	1654	+3	1657	Yukio Miyasaka8-dan / age 62 1387	All-Japan Pro Round 2	Gote	○
12	7/4	1657	+10	1666	Masaki Izumi6-dan / age 31 1727	Hayazashi-sen Main Round 1	Gote	○
13	7/9	1666	+7	1674	Isao Nakata5-dan / age 24 1636	Oza-sen Prelim 1 Round 2	Sente	○
14	7/14	1674	+4	1677	Junkichi Sakai6-dan / age 43 1465	Junisen Class C2 Round 2	Gote	○
15	7/23	1677	+4	1681	Kiyosaku Sekiya6-dan / age 58 1457	Ryuo-sen Group 6 Promotion playoff Semifinal	Gote	○
16	7/30	1681	-9	1672	Shuji Satoh4-dan / age 25 1643	Shinjin-o-sen Round 4	Gote	●
17	8/14	1672	-8	1664	Osamu Nakamura7-dan / age 29 1664	All-Japan Pro Round 3	Sente	●
18	8/18	1664	-12	1652	Daigorou Satou9-dan / age 55 1471	Oza-sen Prelim 1 Round 3	Gote	●
19	8/25	1652	+5	1656	Junichi Kase5-dan / age 34 1494	Junisen Class C2 Round 3	Gote	○
20	8/29	1656	-3	1653	Toshiyuki Moriuchi6-dan / age 21 1901	Hayazashi-sen Main Round 2	Gote	●
21	9/16	1653	+7	1660	Shohei Takada4-dan / age 30 1626	Junisen Class C2 Round 4	Sente	○
22	9/24	1660	-10	1651	Atsuo Ono5-dan / age 30 1588	Oi-sen Prelims Round 1	Gote	●
23	10/2	1651	-9	1642	Shingo Hirafuji4-dan / age 28 1607	Ryuo-sen Group 6 Promotion playoff Final	Gote	●
24	10/6	1642	+4	1645	Haruo Numa5-dan / age 43 1428	Junisen Class C2 Round 5	Gote	○
25	10/20	1645	+6	1651	Yoshiyuki Ueyama5-dan / age 35 1554	Kisei-sen Prelim 1 Round 1	Gote	○
26	10/28	1651	+9	1660	小林宏5-dan / age 29 1676	Kisei-sen Prelim 1 Round 2	Gote	○
27	11/4	1660	-10	1650	Yaichio Oono5-dan / age 33 1575	Junisen Class C2 Round 6	Sente	●
28	11/25	1650	+5	1655	Hisao Hasebe8-dan / age 59 1494	Kisei-sen Prelim 1 Round 3	Sente	○
29	12/2	1655	+7	1662	Hisashi Namekata1-dan / age 18 1615	Shinjin-o-sen Round 1	Sente	○
30	12/8	1662	+2	1664	Toratsugu Nomoto7-dan / age 47 1350	Junisen Class C2 Round 7	Sente	○
31	12/11	1664	+8	1672	Isao Nakata5-dan / age 25 1668	Kisei-sen Prelim 1 Round 4	Sente	○
32	12/18	1672	-6	1666	Manabu Senzaki5-dan / age 22 1765	Kisei-sen Prelim 1 Final	Sente	●
33	1/19	1666	+5	1672	Masamitsu Tachi5-dan / age 27 1546	Junisen Class C2 Round 8	Gote	○
34	1/29	1672	+8	1680	Shuji Satoh4-dan / age 25 1674	Ryuo-sen Group 6 Ranking Round 2	Sente	○
35	2/10	1680	+3	1683	Haruo Numa5-dan / age 43 1431	Osho-sen Prelim 1 Round 1	Gote	○
36	2/16	1683	+3	1686	Katsumi Mushano5-dan / age 39 1460	Junisen Class C2 Round 9	Sente	○
37	2/23	1686	-12	1674	Hiroto Kiritani6-dan / age 43 1483	NHK Cup Prelims	Sente	●
38	2/26	1674	+6	1680	Atsuo Ono5-dan / age 30 1593	Kio-sen Prelims Round 1	Sente	○
39	3/8	1680	-8	1672	Eisaku Tomioka7-dan / age 28 1679	Osho-sen Prelim 1 Round 2	Gote	●
40	3/11	1672	+7	1679	Youichi Kushida5-dan / age 28 1615	Ryuo-sen Group 6 Ranking Round 3	Gote	○
41	3/16	1679	+6	1685	Eiji Ooshima6-dan / age 35 1609	Junisen Class C2 Round 10	Gote	○
42	3/19	1685	-4	1681	Toshiyuki Moriuchi6-dan / age 22 1871	Shinjin-o-sen Round 2	Gote	●
43	3/27	1681	+10	1691	Daisuke Nakagawa5-dan / age 24 1767	Hayazashi Shin-ei-sen Round 1	Sente	○
44	3/30	1691	-6	1685	Tadahisa Maruyama5-dan / age 22 1785	Kio-sen Prelims Round 2	Sente	●

FY1991 results23W-17L

Win rate0.575

Rating1638

Annual rank60th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/9	1617	+4	1621	Kiyosaku Sekiya6-dan / age 57 1424	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	○
2	4/26	1621	+7	1628	Katsuhiko Murooka5-dan / age 32 1574	Kisei-sen Prelim 1 Round 2	Gote	○
3	5/7	1628	+6	1634	Masataka Sugimoto4-dan / age 22 1553	Ryuo-sen Group 6 Promotion playoff Round 2	Gote	○
4	5/15	1634	+6	1640	Toshihiko Kawaguchi6-dan / age 54 1536	Kisei-sen Prelim 1 Round 3	Sente	○
5	5/30	1640	+4	1644	Yukio Miyasaka8-dan / age 61 1454	Hayazashi-sen Prelims	Sente	○
6	5/30	1640	-8	1632	Takeshi Fujii4-dan / age 20 1643	Hayazashi-sen Prelims	Sente	●
7	6/3	1636	-12	1625	Nobuo Mori5-dan / age 39 1472	Ryuo-sen Group 6 Promotion playoff Round 3	Sente	●
8	6/7	1625	+9	1634	Tadahisa Maruyama4-dan / age 20 1689	Kisei-sen Prelim 1 Round 4	Sente	○
9	6/14	1634	+10	1645	Daisuke Nakagawa5-dan / age 22 1735	Wakajishi-sen Round 2	Gote	○
10	6/18	1645	+6	1651	Youichi Kushida4-dan / age 26 1573	Junisen Class C2 Round 1	Gote	○
11	6/21	1651	-5	1646	Hiroki Nakata5-dan / age 26 1812	Kisei-sen Prelim 1 Final	Sente	●
12	7/12	1646	+4	1651	Toshikatsu Yoshida7-dan / age 58 1471	All-Japan Pro Round 2	Gote	○
13	7/16	1651	-10	1641	Hiromitsu Kanki5-dan / age 32 1566	Junisen Class C2 Round 2	Sente	●
14	7/22	1641	+6	1647	中井広恵 1546	Oza-sen Prelim 1 Round 1	Gote	○
15	7/26	1647	-5	1641	Manabu Senzaki5-dan / age 21 1763	Wakajishi-sen Semifinal	Gote	●
16	8/23	1641	+8	1649	Kazuharu Shoshi5-dan / age 29 1651	Oza-sen Prelim 1 Round 2	Gote	○
17	8/27	1649	+7	1657	Naoya Fujiwara4-dan / age 26 1625	Junisen Class C2 Round 3	Gote	○
18	9/4	1657	-8	1649	Akio Ishikawa5-dan / age 28 1642	All-Japan Pro Round 3	Sente	●
19	9/10	1649	-6	1643	Teruichi Aono8-dan / age 38 1747	Oi-sen Prelims Round 1	Gote	●
20	9/17	1643	-8	1634	Naruyuki Hatakeyama4-dan / age 22 1631	Junisen Class C2 Round 4	Sente	●
21	9/25	1634	+11	1646	Hiroki Nakata5-dan / age 26 1796	Oza-sen Prelim 1 Round 3	Gote	○
22	10/8	1646	+5	1651	Nobuo Mori5-dan / age 39 1506	Junisen Class C2 Round 5	Sente	○
23	10/11	1651	-6	1645	Daisuke Nakagawa5-dan / age 23 1735	Oza-sen Prelim 1 Round 4	Gote	●
24	10/22	1645	-9	1636	Kazuharu Shoshi5-dan / age 29 1621	Kisei-sen Prelim 1 Round 2	Sente	●
25	11/8	1636	+8	1644	Shoichi Anzai5-dan / age 28 1648	Shinjin-o-sen Round 1	Sente	○
26	11/12	1644	+3	1647	Mikio Tomizawa8-dan / age 71 1387	Junisen Class C2 Round 6	Gote	○
27	11/21	1647	-7	1640	Koichi Fukaura4-dan / age 19 1683	Tenno-sen 4-dan section Round 2	Sente	●
28	11/28	1640	-13	1627	Kinji Shiihashi5-dan / age 43 1402	Ryuo-sen Group 6 Ranking Round 1	Sente	●
29	12/17	1627	-11	1616	Hiroto Kiritani6-dan / age 42 1485	Junisen Class C2 Round 7	Gote	●
30	1/21	1616	-5	1612	Tadahisa Maruyama4-dan / age 21 1768	Junisen Class C2 Round 8	Sente	●
31	2/7	1612	-8	1603	Eiji Ooshima6-dan / age 34 1603	Kio-sen Prelims Round 1	Sente	●
32	2/14	1603	+6	1610	Seiichirou Taki7-dan / age 43 1528	Osho-sen Prelim 1 Round 1	Gote	○
33	2/18	1610	-7	1603	Shingo Hirafuji4-dan / age 28 1658	Junisen Class C2 Round 9	Gote	●
34	2/25	1603	+9	1612	Masaki Izumi6-dan / age 31 1652	NHK Cup Prelims	Sente	○
35	2/25	1603	+7	1610	Atsuo Ono5-dan / age 29 1564	NHK Cup Prelims	Gote	○
36	2/25	1603	+9	1612	Shohei Takada4-dan / age 29 1637	NHK Cup Prelims	Gote	○
37	3/4	1628	+2	1630	Ichirou Tanabe6-dan / age 53 1302	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	○
38	3/9	1630	+7	1637	Masamitsu Tachi5-dan / age 26 1589	Osho-sen Prelim 1 Round 2	Gote	○
39	3/17	1637	-8	1629	Akio Ishikawa5-dan / age 29 1650	Junisen Class C2 Round 10	Sente	●
40	3/24	1629	+9	1638	Takahiro Toyokawa4-dan / age 25 1660	Shinjin-o-sen Round 2	Sente	○

FY1990 results21W-18L

Win rate0.538

Rating1623

Annual rank65th

Rank/title at FY end / age4-dan / age 22

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1647	-4	1643	Taku Morishita6-dan / age 23 1839	Hayazashi Shin-ei-sen Round 1	Gote	●
2	4/11	1643	+6	1648	Kenji Iino6-dan / age 35 1536	Kisei-sen Prelim 1 Round 1	Sente	○
3	4/16	1648	+6	1654	Katsuhiko Murooka5-dan / age 31 1560	Kio-sen Prelims Round 3	Gote	○
4	5/2	1654	+9	1664	Ichiro Hiura5-dan / age 24 1709	Kisei-sen Prelim 1 Round 2	Gote	○
5	5/11	1664	+7	1671	Shohei Takada4-dan / age 27 1638	Kio-sen Prelims Final	Gote	○
6	5/18	1671	+13	1684	Yoshiharu HabuRyuo / age 19 1904	Shinjin-o-sen Round 3	Gote	○
7	5/22	1684	-12	1672	Yoshinori Satou7-dan / age 41 1503	Kisei-sen Prelim 1 Round 3	Sente	●
8	6/6	1672	-7	1665	Shuuichi Ono7-dan / age 32 1700	Kio-sen Main Round 1	Gote	●
9	6/19	1665	-7	1658	Kenji Kanzaki5-dan / age 26 1708	Junisen Class C2 Round 1	Sente	●
10	6/26	1658	+4	1662	Hiroharu Seto5-dan / age 33 1490	All-Japan Pro Round 1	Sente	○
11	7/3	1662	+10	1672	Toshiyuki Moriuchi5-dan / age 19 1741	Oza-sen Prelim 1 Round 2	Sente	○
12	7/13	1672	+5	1677	Shigeru Sekine9-dan / age 60 1533	All-Japan Pro Round 2	Gote	○
13	7/17	1677	-6	1670	Manabu Senzaki4-dan / age 20 1745	Junisen Class C2 Round 2	Gote	●
14	7/24	1670	-8	1662	Yaichio Oono5-dan / age 31 1662	Shinjin-o-sen Round 4	Sente	●
15	8/21	1662	-8	1654	Nobuyuki Oouchi9-dan / age 48 1659	All-Japan Pro Round 3	Gote	●
16	8/28	1654	+5	1659	Ryuuichi Matsuura5-dan / age 38 1494	Junisen Class C2 Round 3	Sente	○
17	9/3	1659	-8	1650	Shohei Takada4-dan / age 28 1643	Oza-sen Prelim 1 Round 3	Sente	●
18	9/14	1650	-9	1642	Eisaku Tomioka6-dan / age 26 1627	Oi-sen Prelims Round 1	Gote	●
19	9/18	1642	+5	1646	Tsuneo Kikuchi6-dan / age 41 1494	Junisen Class C2 Round 4	Gote	○
20	10/1	1646	+3	1649	Hideo Yamaguchi7-dan / age 49 1357	Kisei-sen Prelim 1 Round 1	Gote	○
21	10/16	1649	+4	1653	Kinji Shiihashi5-dan / age 42 1455	Junisen Class C2 Round 6	Sente	○
22	10/22	1653	+5	1658	Toshihiko Kawaguchi6-dan / age 53 1530	Kisei-sen Prelim 1 Round 2	Gote	○
23	11/8	1658	+7	1665	Akio Ishikawa4-dan / age 27 1611	Tenno-sen 4-dan section Round 2	Sente	○
24	11/13	1665	+2	1667	Ichirou Tanabe6-dan / age 52 1338	Junisen Class C2 Round 7	Sente	○
25	11/21	1667	-6	1661	Toshiyuki Moriuchi5-dan / age 20 1757	Kisei-sen Prelim 1 Round 3	Sente	●
26	11/26	1661	-10	1651	Masamitsu Tachi5-dan / age 25 1583	Shinjin-o-sen Round 1	Gote	●
27	11/30	1651	-9	1642	Akio Ishikawa4-dan / age 27 1600	Ryuo-sen Group 6 Ranking Round 1	Gote	●
28	12/11	1642	+4	1647	Shoudou Nakada5-dan / age 38 1471	Junisen Class C2 Round 8	Gote	○
29	12/14	1647	-11	1636	Noboru Sakurai7-dan / age 49 1525	Kachinuki-sen Prelims	Gote	●
30	12/14	1647	+6	1652	木下浩一age 23 1545	Kachinuki-sen Prelims	Sente	○
31	12/17	1642	-8	1634	Shohei Takada4-dan / age 28 1644	Tenno-sen 4-dan section Round 3	Gote	●
32	12/20	1634	+10	1643	Tadahisa Maruyama4-dan / age 20 1705	Wakajishi-sen Round 1	Sente	○
33	1/22	1643	-11	1632	Hirofumi Itoh4-dan / age 30 1483	Junisen Class C2 Round 9	Sente	●
34	2/14	1632	+5	1637	Terutaka Yasue7-dan / age 49 1518	Kio-sen Prelims Round 1	Sente	○
35	2/19	1637	+5	1643	Hiroshi Seki4-dan / age 30 1515	Junisen Class C2 Round 10	Gote	○
36	2/26	1643	-11	1632	Ryuuichi Matsuura5-dan / age 39 1527	NHK Cup Prelims	Gote	●
37	3/8	1632	-6	1626	Ichiro Hiura5-dan / age 25 1702	Osho-sen Prelim 1 Round 1	Gote	●
38	3/12	1626	+6	1632	Yoshiyuki Ueyama5-dan / age 33 1541	Junisen Class C2 Round 11	Sente	○
39	3/29	1632	-9	1623	Hatasu Itou6-dan / age 40 1586	Kio-sen Prelims Round 2	Gote	●

FY1989 results26W-23L

Win rate0.531

Rating1651

Annual rank47th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1635	-9	1627	Isao Nakata4-dan / age 21 1609	Kisei-sen Prelim 1 Round 1	Gote	●
2	4/14	1627	+9	1635	Kazuyoshi Nishimura8-dan / age 47 1649	Kio-sen Prelims Round 3	Gote	○
3	4/19	1635	-7	1628	Nobuyuki Yashiki4-dan / age 17 1661	Osho-sen Prelim 1 Round 3	Sente	●
4	4/28	1628	-12	1616	Kiyosaku Sekiya6-dan / age 55 1436	Ryuo-sen Group 6 Promotion playoff Round 2	Sente	●
5	5/9	1616	+9	1625	小林宏4-dan / age 26 1653	Kio-sen Prelims Final	Gote	○
6	5/15	1625	+8	1633	Kazuyoshi Nishimura8-dan / age 47 1640	NHK Cup Main Round 1	Gote	○
7	5/30	1633	-10	1623	Yoshimasa Saeki8-dan / age 52 1562	Hayazashi-sen Prelims	Gote	●
8	5/30	1633	+6	1640	Yaichio Oono5-dan / age 30 1567	Hayazashi-sen Prelims	Sente	○
9	6/1	1630	-5	1625	Yasumitsu Satoh5-dan / age 19 1754	Kio-sen Main Round 1	Gote	●
10	6/12	1625	+5	1629	Tsuneo Kikuchi6-dan / age 40 1477	Oza-sen Prelim 1 Round 1	Gote	○
11	6/20	1629	+3	1632	Shuuichi Ikeda6-dan / age 44 1359	Junisen Class C2 Round 1	Gote	○
12	7/7	1632	+8	1641	Koji Tosa6-dan / age 34 1647	Oza-sen Prelim 1 Round 2	Gote	○
13	7/11	1641	-6	1634	Nobuyuki Yashiki4-dan / age 17 1721	Junisen Class C2 Round 2	Sente	●
14	7/14	1634	-8	1626	Tatsuya Futakami9-dan / age 57 1616	All-Japan Pro Round 1	Gote	●
15	7/21	1626	-6	1620	Satoshi Murayama5-dan / age 20 1736	Wakajishi-sen Semifinal	Gote	●
16	8/4	1620	+6	1627	Hiroto Kiritani5-dan / age 39 1546	Kachinuki-sen Prelims	Sente	○
17	8/24	1627	-6	1621	Masaki Izumi6-dan / age 28 1738	Kachinuki-sen Prelims	Sente	●
18	8/29	1621	-8	1613	Noboru Kosaka6-dan / age 39 1602	Junisen Class C2 Round 3	Gote	●
19	9/4	1613	+11	1624	Kiyozumi Kiriyama9-dan / age 41 1753	NHK Cup Main Round 2	Gote	○
20	9/11	1624	+5	1629	Hiroharu Seto5-dan / age 32 1482	Oza-sen Prelim 1 Round 3	Sente	○
21	9/19	1629	+12	1640	Toshiyuki Moriuchi4-dan / age 18 1795	Junisen Class C2 Round 4	Sente	○
22	9/25	1640	+10	1650	Masaki Izumi6-dan / age 28 1732	Oza-sen Prelim 1 Round 4	Gote	○
23	10/3	1650	+9	1659	Noboru Tamaru7-dan / age 39 1689	Oi-sen Prelims Round 1	Sente	○
24	10/12	1659	-12	1647	Junichi Kase5-dan / age 31 1465	Kisei-sen Prelim 1 Round 1	Gote	●
25	10/17	1647	+5	1652	Hiroshi Honma4-dan / age 31 1514	Junisen Class C2 Round 5	Sente	○
26	10/20	1652	-5	1647	Nobuyuki Yashiki4-dan / age 17 1774	Oza-sen Prelim 1 Final	Gote	●
27	10/24	1647	-12	1635	Junichi Kase5-dan / age 31 1469	Oi-sen Prelims Round 2	Gote	●
28	10/30	1635	+11	1646	Keiji Mori9-dan / age 43 1751	NHK Cup Main Round 3	Sente	○
29	11/6	1646	-7	1639	Manabu Senzaki4-dan / age 19 1704	Wakajishi-sen Round 1	Gote	●
30	11/14	1639	-7	1633	Hiroki Nakata5-dan / age 25 1702	Junisen Class C2 Round 6	Gote	●
31	11/17	1633	+11	1644	Nobuyuki Yashiki4-dan / age 17 1778	Tenno-sen 4-dan section Round 1	Gote	○
32	11/22	1644	-8	1636	Youichi Kushida4-dan / age 24 1641	Ryuo-sen Group 6 Ranking Round 1	Gote	●
33	12/5	1636	-9	1627	Hiroshi Naganuma4-dan / age 24 1585	Junisen Class C2 Round 7	Sente	●
34	12/8	1627	+8	1634	Akio Ishikawa4-dan / age 26 1606	Tenno-sen 4-dan section Round 2	Gote	○
35	12/19	1634	+7	1641	Hiroyuki Iida5-dan / age 27 1607	Shinjin-o-sen Round 1	Sente	○
36	1/8	1641	-4	1638	Taku Morishita6-dan / age 23 1847	NHK Cup Main Round 4	Sente	●
37	1/11	1638	-5	1633	Daisuke Nakagawa4-dan / age 21 1769	Tenno-sen 4-dan section Round 3	Sente	●
38	1/23	1633	-5	1628	Daisuke Nakagawa4-dan / age 21 1782	Junisen Class C2 Round 8	Gote	●
39	1/30	1628	+5	1633	Haruo Numa5-dan / age 40 1506	Osho-sen Prelim 1 Round 1	Sente	○
40	2/6	1633	+7	1640	木下浩一age 22 1596	Junisen Class C2 Round 9	Sente	○
41	2/9	1640	+5	1645	Yoshinori Satou7-dan / age 40 1497	Kio-sen Prelims Round 1	Gote	○
42	2/27	1645	+5	1650	Yukio Miyasaka8-dan / age 60 1521	NHK Cup Prelims	Sente	○
43	2/27	1645	-8	1637	Koji Tosa6-dan / age 34 1647	NHK Cup Prelims	Sente	●
44	2/27	1645	+7	1653	小林宏5-dan / age 27 1619	NHK Cup Prelims	Sente	○
45	3/1	1650	+8	1658	Hiroshi Kamiya6-dan / age 28 1664	Shinjin-o-sen Round 2	Gote	○
46	3/5	1658	-9	1649	Isao Nakata4-dan / age 22 1607	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	●
47	3/9	1649	-8	1641	Nobuyuki Oouchi9-dan / age 48 1669	Osho-sen Prelim 1 Round 2	Gote	●
48	3/13	1641	+3	1644	Yoshitaka Kimura6-dan / age 58 1349	Junisen Class C2 Round 10	Gote	○
49	3/29	1644	+7	1651	Teruhiko Suzuki6-dan / age 35 1608	Kio-sen Prelims Round 2	Gote	○

FY1988 results12W-5L

Win rate0.706

Rating1638

Annual rank53rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/29	1605	-8	1596	Tadahisa Maruyama1-dan / age 17 1588	Wakakoma-sen Round 2	Gote	●
2	10/5	1596	+7	1603	Shoichi Anzai4-dan / age 25 1533	Kisei-sen Prelim 1 Round 1	Gote	○
3	10/20	1603	+5	1607	Shouji Kenmochi7-dan / age 54 1441	Kisei-sen Prelim 1 Round 2	Sente	○
4	11/7	1607	-12	1596	Hiroharu Seto4-dan / age 32 1439	Tenno-sen 4-dan section Round 1	Sente	●
5	11/11	1596	-5	1591	Hiroki Nakata4-dan / age 24 1748	Kisei-sen Prelim 1 Round 3	Gote	●
6	12/2	1591	+6	1597	西本太郎アマ 1506	Ryuo-sen Group 6 Ranking Round 1	Sente	○
7	12/22	1597	-8	1589	Teruhiko Suzuki6-dan / age 34 1607	Shinjin-o-sen Round 1	Sente	●
8	1/12	1589	+12	1602	Toshiyuki Moriuchi4-dan / age 18 1802	Wakajishi-sen Round 1	Gote	○
9	1/30	1602	-8	1593	Isao Nakata4-dan / age 21 1583	Ryuo-sen Group 6 Ranking Round 2	Sente	●
10	2/3	1593	+4	1597	Hideo Yamaguchi7-dan / age 47 1396	Osho-sen Prelim 1 Round 1	Gote	○
11	2/14	1597	+5	1602	Shouji Kenmochi7-dan / age 54 1455	Kio-sen Prelims Round 1	Sente	○
12	2/28	1602	+5	1607	Masao Kitamura8-dan / age 54 1454	NHK Cup Prelims	Sente	○
13	2/28	1602	+2	1604	Yoshitaka Kimura6-dan / age 57 1297	NHK Cup Prelims	Gote	○
14	2/28	1602	+6	1608	Yoshinori Satou7-dan / age 40 1519	NHK Cup Prelims	Sente	○
15	3/10	1615	+10	1626	Yasumitsu Satoh4-dan / age 19 1725	Wakajishi-sen Round 2	Sente	○
16	3/17	1626	+5	1631	Shigeru Sekine9-dan / age 59 1508	Kio-sen Prelims Round 2	Gote	○
17	3/28	1631	+7	1638	Noboru Sakurai7-dan / age 47 1579	Osho-sen Prelim 1 Round 2	Sente	○

FY1987 results2W-1L

Win rate0.667

Rating1609

Annual rank62nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/22	1603	+7	1610	Shohei Takada1-dan / age 25 1560	Wakakoma-sen Round 2	Sente	○
2	11/30	1610	+5	1616	小泉有明アマ 1497	Wakakoma-sen Round 3	Sente	○
3	12/17	1616	-6	1609	Toshiyuki Moriuchi4-dan / age 17 1689	Wakakoma-sen Round 4	Sente	●

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