Rating › Daisuke Nakagawa

Rating of Daisuke Nakagawa

Player page　Last game 2026-10-27

Current rating1447

Peak1825
1992-08-28

Games1389

By fiscal year

FY	Age	Annual rank	Rank	Junisen	Ryuo-sen	Rating	Deviation	Change	W	L	Win rate
FY2026	age 58	149th	8-dan	Class C1	Group 5	1447		+8	6	10	0.375
FY2025	age 57	163rd	8-dan	Class C1	Group 5	1439	31.0	-61	6	23	0.207
FY2024	age 56	140th	8-dan	Class B2	Group 5	1500	34.9	-56	6	21	0.222
FY2023	age 55	119th	8-dan	Class B2	Group 5	1557	40.3	-63	11	18	0.379
FY2022	age 54	85th	8-dan	Class B2	Group 5	1620	51.9	+47	17	17	0.500
FY2021	age 53	115th	8-dan	Class B2	Group 5	1572	43.6	-14	13	19	0.406
FY2020	age 52	103rd	8-dan	Class B2	Group 5	1587	49.6	+46	16	15	0.516
FY2019	age 51	126th	8-dan	Class B2	Group 5	1541	42.0	-12	10	17	0.370
FY2018	age 50	117th	8-dan	Class B2	Group 4	1553	46.9	+9	11	15	0.423
FY2017	age 49	113th	8-dan	Class B2	Group 4	1545	46.8	+22	10	13	0.435
FY2016	age 48	139th	8-dan	Class B2	Group 3	1523	39.1	-59	7	20	0.259
FY2015	age 47	102nd	8-dan	Class B2	Group 3	1582	41.6	-56	9	17	0.346
FY2014	age 46	68th	8-dan	Class B2	Group 3	1638	53.1	+45	18	13	0.581
FY2013	age 45	99th	8-dan	Class B2	Group 3	1593	41.1	-51	9	16	0.360
FY2012	age 44	66th	8-dan	Class B2	Group 3	1644	43.4	-91	10	21	0.323
FY2011	age 43	30th	8-dan	Class B2	Group 3	1735	58.3	+27	21	13	0.618
FY2010	age 42	41st	8-dan	Class B2	Group 2	1709	54.7	+10	19	14	0.576
FY2009	age 41	42nd	8-dan	Class B2	Group 2	1698	50.2	-49	15	16	0.484
FY2008	age 40	28th	7-dan	Class B2	Group 2	1747	56.4	+4	22	16	0.579
FY2007	age 39	26th	7-dan	Class B1	Group 2	1743	56.0	+3	19	17	0.528
FY2006	age 38	27th	7-dan	Class B1	Group 2	1740	55.1	-2	19	20	0.487
FY2005	age 37	29th	7-dan	Class B1	Group 2	1742	56.7	+7	18	17	0.514
FY2004	age 36	27th	7-dan	Class B1	Group 2	1735	55.4	-45	18	16	0.529
FY2003	age 35	19th	7-dan	Class B1	Group 2	1780	58.6	-32	23	19	0.548
FY2002	age 34	17th	7-dan	Class B2	Group 1	1812	63.9	+45	26	11	0.703
FY2001	age 33	19th	7-dan	Class B2	Group 1	1767	59.5	+6	21	13	0.618
FY2000	age 32	23rd	7-dan	Class B2	Group 1	1761	55.5	-27	22	17	0.564
FY1999	age 31	19th	6-dan	Class B2	Group 1	1788	61.9	+49	26	13	0.667
FY1998	age 30	31st	6-dan	Class B2	Group 1	1739	52.6	-44	16	16	0.500
FY1997	age 29	19th	6-dan	Class B2	Group 2	1783	59.7	-4	24	13	0.649
FY1996	age 28	20th	6-dan	Class C1	Group 3	1787	61.1	+10	27	14	0.659
FY1995	age 27	21st	6-dan	Class C1	Group 3	1778	59.9	-4	20	13	0.606
FY1994	age 26	15th	6-dan	Class C2	Group 4	1782	60.6	+1	33	15	0.688
FY1993	age 25	18th	5-dan	Class C2	Group 4	1781	62.0	+32	30	11	0.732
FY1992	age 24	21st	5-dan	Class C2	Group 4	1749	59.4	-35	32	20	0.615
FY1991	age 23	11th	5-dan	Class C2	Group 5	1784	62.0	+28	36	17	0.679
FY1990	age 22	18th	5-dan	Class C2	Group 5	1755	58.4	-1	30	16	0.652
FY1989	age 21	16th	4-dan	Class C2	Group 6	1756	61.8	+23	34	15	0.694
FY1988	age 20	22nd	4-dan	Class C2	Group 6	1733	64.3	+136	41	13	0.759
FY1987	age 19	70th	4-dan		Group 6	1597		+4	9	7	0.562
FY1986	age 18	73rd	1-dan			1593		-0	1	1	0.500

Games by fiscal year

FY2026 results6W-10L

Win rate0.375

Rating1447

Annual rank149th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1439	+9	1448	Masakazu Watanabe6-dan / age 40 1469	Ryuo-sen Group 5 Promotion playoff Round 1	Gote	○
2	5/1	1448	-6	1441	Keita Kadokura6-dan / age 38 1524	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	●
3	6/16	1441	-3	1438	Daisuke Suzuki9-dan / age 51 1695	Junisen Class C1 Round 1	Sente	●
4	6/24	1438	+10	1448	Kiyokazu Katsumata7-dan / age 57 1530	Kisei-sen Prelim 1 Round 1	Gote	○
5	7/3	1448	-4	1444	Akira Nishio7-dan / age 46 1622	Asahi Cup Prelim 1 Round 2	Gote	●
6	7/8	1444	-10	1434	Hiroshi Okazaki7-dan / age 59 1376	Tatsujin-sen Prelims Round 1	Gote	●
7	7/14	1434	+12	1447	Eiji Iijima8-dan / age 46 1647	Junisen Class C1 Round 2	Gote	○
8	7/30	1447	+13	1459	Reo Kurosawa6-dan / age 34 1675	Kisei-sen Prelim 1 Round 2	Sente	○
9	7/30	1447	-4	1443	Taiki Yamakawa4-dan / age 27 1651	Kisei-sen Prelim 1 Round 3	Gote	●
10	8/4	1456	-6	1449	Mamoru Hatakeyama8-dan / age 57 1536	Junisen Class C1 Round 3	Sente	●
11	8/10	1449	-3	1447	Kei Honda6-dan / age 29 1725	Oza-sen Prelim 1 Round 2	Gote	●
12	8/25	1447	+9	1455	Manabu Senzaki9-dan / age 56 1469	Junisen Class C1 Round 4	Gote	○
13	9/4	1455	-11	1444	Hiroshi Kamiya8-dan / age 65 1319	Eio-sen 8-dan section Round 2	Gote	●
14	9/25	1444	-6	1439	Daisuke Katagami7-dan / age 45 1556	Junisen Class C1 Round 5	Gote	●
15	10/2	1439	-5	1434	Kenjirou Abe7-dan / age 37 1563	Oi-sen Prelims Round 2	Gote	●
16	10/27	1434	+14	1447	Takashi Ikenaga6-dan / age 33 1734	Junisen Class C1 Round 6	Sente	○

FY2025 results6W-23L

Win rate0.207

Rating1439

Annual rank163rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1495	-6	1490	Kenjirou Abe7-dan / age 36 1592	Kio-sen Prelims Round 2	Sente	●
2	4/9	1490	+9	1499	Sakio Chiba7-dan / age 46 1535	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	○
3	5/7	1499	+8	1506	Kosuke Tamura7-dan / age 49 1480	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	○
4	6/10	1506	-9	1497	Yoshiyuki Matsumoto7-dan / age 53 1469	Tatsujin-sen Prelims Round 1	Sente	●
5	6/17	1497	-4	1494	Ryuuma Tonari7-dan / age 35 1707	Junisen Class C1 Round 1	Gote	●
6	7/2	1494	-2	1492	Nagisa Fujimoto6-dan / age 19 1838	Ryuo-sen Group 5 Promotion playoff Round 3	Sente	●
7	7/8	1492	-6	1486	Kouhei Funae7-dan / age 38 1586	Junisen Class C1 Round 2	Sente	●
8	7/22	1486	-6	1480	Akira Nishio7-dan / age 45 1597	Kisei-sen Prelim 1 Round 2	Gote	●
9	7/29	1480	-3	1477	Akihiro Takada5-dan / age 23 1747	Junisen Class C1 Round 3	Sente	●
10	8/8	1477	-6	1472	Taiki Yamakawa4-dan / age 27 1588	Asahi Cup Prelim 1 Round 2	Sente	●
11	8/13	1472	-6	1466	Hiroki Iizuka8-dan / age 56 1570	Eio-sen 8-dan section Round 2	Gote	●
12	8/19	1466	-5	1461	Hirotaka Nozuki8-dan / age 52 1593	Junisen Class C1 Round 4	Gote	●
13	9/4	1461	+13	1474	Kentaro Ishii7-dan / age 33 1730	Oi-sen Prelims Round 2	Gote	○
14	9/9	1474	-7	1467	Taku Morishita9-dan / age 59 1506	Ginga-sen Prelims Final	Gote	●
15	10/14	1467	-2	1465	Takuya Nishida6-dan / age 34 1780	Junisen Class C1 Round 6	Sente	●
16	10/28	1465	-7	1457	Keiichi Sanada8-dan / age 53 1496	Oi-sen Prelims Round 3	Gote	●
17	11/4	1457	-6	1451	Takashi Abe9-dan / age 58 1531	Junisen Class C1 Round 7	Gote	●
18	11/17	1451	+13	1464	Yuuki Saito4-dan / age 29 1697	Oza-sen Prelim 1 Round 2	Sente	○
19	12/9	1464	-6	1458	Hiroki Iizuka8-dan / age 56 1555	Junisen Class C1 Round 8	Sente	●
20	12/16	1458	-4	1454	Hiroki Taniai5-dan / age 31 1671	Oza-sen Prelim 1 Round 3	Gote	●
21	1/13	1454	-6	1449	Masataka Sugimoto8-dan / age 57 1559	Junisen Class C1 Round 9	Gote	●
22	1/19	1449	-5	1443	Hiroki Iizuka8-dan / age 56 1570	Ryuo-sen Group 5 Ranking Round 1	Gote	●
23	2/3	1443	-6	1437	Atsushi Miyata7-dan / age 44 1520	Junisen Class C1 Round 10	Gote	●
24	2/10	1437	+13	1450	Reo Kurosawa6-dan / age 33 1704	NHK Cup Prelims Round 1	Sente	○
25	2/10	1437	-3	1434	Kei Honda6-dan / age 28 1681	NHK Cup Prelims Round 2	Sente	●
26	2/27	1447	-3	1444	Kohei Hasebe5-dan / age 31 1683	Kio-sen Prelims Round 2	Gote	●
27	3/3	1444	-2	1442	Reo Okabe6-dan / age 26 1760	Junisen Class C1 Round 11	Sente	●
28	3/17	1442	+10	1451	Shuji Satoh8-dan / age 58 1516	Osho-sen Prelim 1 Round 1	Sente	○
29	3/17	1442	-2	1439	Mirai Aoshima7-dan / age 31 1772	Osho-sen Prelim 1 Round 2	Sente	●

FY2024 results6W-21L

Win rate0.222

Rating1500

Annual rank140th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1555	-6	1550	Mikio Kariyama4-dan / age 22 1668	Ginga-sen Block C Round 7	Gote	●
2	4/23	1550	-6	1544	Akira Nishio7-dan / age 44 1645	Ryuo-sen Group 5 Ranking Round 3	Gote	●
3	6/12	1544	-4	1540	Mirai Aoshima6-dan / age 29 1716	Junisen Class B2 Round 1	Gote	●
4	7/4	1540	-8	1532	Osamu Nakamura9-dan / age 61 1547	Asahi Cup Prelim 1 Round 2	Gote	●
5	7/10	1532	-5	1526	Koji Tanigawa9-dan / age 62 1651	Junisen Class B2 Round 2	Sente	●
6	7/25	1526	-7	1520	Sakio Chiba7-dan / age 45 1580	Ryuo-sen Group 5 Promotion playoff Round 4	Gote	●
7	8/7	1520	-5	1515	Yasuaki Murayama8-dan / age 40 1663	Junisen Class B2 Round 3	Sente	●
8	8/15	1515	+11	1526	Hiroki Taniai4-dan / age 30 1657	Ginga-sen Prelims Final	Sente	○
9	8/29	1526	+8	1534	Hiroki Iizuka8-dan / age 55 1546	Tatsujin-sen Prelims Round 1	Sente	○
10	8/29	1526	+6	1532	Ichiro Hiura8-dan / age 58 1431	Tatsujin-sen Prelims Round 2	Sente	○
11	9/4	1540	+11	1551	Nobuyuki Yashiki9-dan / age 52 1681	Junisen Class B2 Round 4	Gote	○
12	9/24	1551	-4	1547	Taichi Nakamura8-dan / age 36 1733	Eio-sen 8-dan section Round 2	Gote	●
13	10/3	1547	-9	1538	Shoji Segawa6-dan / age 54 1514	Oi-sen Prelims Round 2	Gote	●
14	10/9	1538	-3	1535	Tadahisa Maruyama9-dan / age 54 1796	Junisen Class B2 Round 5	Sente	●
15	10/15	1535	-5	1530	Takuma Oikawa7-dan / age 37 1652	Kisei-sen Prelim 2 Round 1	Sente	●
16	10/24	1530	+9	1539	Shuji Satoh8-dan / age 57 1568	Tatsujin-sen Prelims Round 3	Sente	○
17	10/24	1530	-4	1526	Toshiyuki Moriuchi9-dan / age 54 1749	Tatsujin-sen Prelims Final	Sente	●
18	11/13	1535	+11	1546	Ayumu Matsuo8-dan / age 44 1669	Junisen Class B2 Round 6	Gote	○
19	12/4	1546	-8	1538	Masataka Sugimoto8-dan / age 56 1528	Junisen Class B2 Round 7	Gote	●
20	1/15	1538	-2	1536	Shinichiro Hattori6-dan / age 25 1884	Junisen Class B2 Round 8	Sente	●
21	1/23	1536	-6	1530	Ayumu Matsuo8-dan / age 44 1639	Oza-sen Prelim 2 Round 1	Sente	●
22	2/5	1530	-7	1524	Kensuke Kitahama8-dan / age 49 1593	Junisen Class B2 Round 9	Gote	●
23	2/12	1524	-10	1514	Yasuaki Tsukada9-dan / age 60 1450	NHK Cup Prelims Round 1	Gote	●
24	2/27	1514	-3	1511	Asuto Saito6-dan / age 26 1795	Ryuo-sen Group 5 Ranking Round 1	Gote	●
25	3/5	1511	-4	1508	Toshiaki Kubo9-dan / age 49 1722	Junisen Class B2 Round 10	Sente	●
26	3/14	1508	-5	1503	Eiji Iijima8-dan / age 45 1636	Osho-sen Prelim 1 Round 2	Gote	●
27	3/21	1503	-2	1500	Nagisa Fujimoto6-dan / age 19 1821	Ginga-sen Block B Round 7		●

FY2023 results11W-18L

Win rate0.379

Rating1557

Annual rank119th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1613	+10	1624	Hiroaki Yokoyama7-dan / age 42 1724	Oza-sen Prelim 2 Final	Gote	○
2	4/12	1624	-9	1614	Satoru Sakaguchi6-dan / age 44 1569	Ginga-sen Block F Round 7	Sente	●
3	4/19	1614	-8	1607	Naohiro Ishida5-dan / age 34 1618	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	●
4	5/10	1607	-1	1606	Sota Fujii6 titles / age 20 2119	Oza-sen Main Round 1	Gote	●
5	6/21	1606	-6	1600	Tadashi Ooishi7-dan / age 33 1709	Junisen Class B2 Round 1	Gote	●
6	6/27	1600	+6	1606	Yoshiyuki Kubota7-dan / age 51 1498	Tatsujin-sen Prelims Round 1	Sente	○
7	6/27	1600	-9	1591	Taku Morishita9-dan / age 56 1553	Tatsujin-sen Prelims Round 2	Gote	●
8	7/4	1597	-6	1591	Takeshi Fujii9-dan / age 52 1684	Asahi Cup Prelim 1 Round 2	Sente	●
9	7/12	1591	+2	1593	Katsuhiko Murooka8-dan / age 64 1261	Eio-sen 8-dan section Round 1	Sente	○
10	7/12	1591	+5	1595	Eisaku Tomioka8-dan / age 59 1429	Eio-sen 8-dan section Round 2	Gote	○
11	7/19	1597	+10	1607	Hisashi Namekata9-dan / age 49 1673	Junisen Class B2 Round 2	Sente	○
12	8/9	1607	+7	1614	Masataka Sugimoto8-dan / age 54 1556	Junisen Class B2 Round 3	Sente	○
13	9/1	1614	+3	1617	木下浩一age 56 1371	Ginga-sen Prelims	Sente	○
14	9/6	1617	-5	1612	Taichi Takami7-dan / age 30 1774	Junisen Class B2 Round 4	Gote	●
15	9/14	1612	-12	1601	Hisashi Ogura8-dan / age 55 1440	Oi-sen Prelims Round 2	Sente	●
16	9/27	1601	-5	1596	Chikara Akutsu8-dan / age 41 1735	Eio-sen 8-dan section Round 3	Sente	●
17	10/25	1596	-7	1588	Issei Takazaki7-dan / age 36 1624	Junisen Class B2 Round 5	Gote	●
18	11/1	1588	-5	1583	Mirai Aoshima6-dan / age 28 1715	Kisei-sen Prelim 2 Round 1	Sente	●
19	11/15	1583	+7	1590	Osamu Nakamura9-dan / age 61 1520	Junisen Class B2 Round 6	Sente	○
20	12/13	1590	-5	1584	Masataka Goda9-dan / age 52 1712	Junisen Class B2 Round 7	Gote	●
21	12/18	1584	+4	1589	Masakazu Watanabe6-dan / age 37 1421	Ryuo-sen Group 5 Ranking Round 1	Gote	○
22	1/10	1589	+7	1595	Keita Inoue9-dan / age 59 1529	Junisen Class B2 Round 8	Sente	○
23	1/19	1595	+6	1602	Keiichi Sanada8-dan / age 51 1509	Ryuo-sen Group 5 Ranking Round 2	Gote	○
24	1/23	1602	-4	1597	Mirai Aoshima6-dan / age 28 1774	Oza-sen Prelim 2 Round 1	Gote	●
25	2/2	1597	-6	1591	Hiroaki Yokoyama7-dan / age 43 1663	Osho-sen Prelim 1 Round 2	Gote	●
26	2/14	1591	-8	1583	Kensuke Kitahama8-dan / age 48 1601	Junisen Class B2 Round 9	Gote	●
27	2/22	1583	-11	1572	Ichiro Hiura8-dan / age 57 1462	NHK Cup Prelims	Gote	●
28	3/6	1572	-7	1566	Takuma Oikawa7-dan / age 36 1636	Junisen Class B2 Round 10	Sente	●
29	3/14	1566	-9	1557	Hiroki Iizuka8-dan / age 54 1526	Kio-sen Prelims Round 2	Gote	●

FY2022 results17W-17L

Win rate0.500

Rating1620

Annual rank85th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/18	1569	-8	1561	Yoshitaka Hoshino5-dan / age 33 1571	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	●
2	5/1	1561	+11	1572	Nobuyuki Yashiki9-dan / age 50 1696	NHK Cup Main Round 1	Gote	○
3	5/10	1572	+9	1581	Atsushi Miyata7-dan / age 40 1600	Kio-sen Prelims Round 4	Sente	○
4	6/1	1581	+11	1592	Mirai Aoshima6-dan / age 27 1735	Kio-sen Prelims Final	Gote	○
5	6/22	1592	+10	1602	Daisuke Suzuki9-dan / age 47 1660	Junisen Class B2 Round 1	Sente	○
6	6/29	1602	-7	1595	Hirotaka Nozuki8-dan / age 48 1651	Eio-sen 8-dan section Round 2	Sente	●
7	7/8	1595	-1	1594	Sota Fujii5 titles / age 19 2087	Kio-sen Main Round 2	Sente	●
8	7/20	1594	-11	1583	Hiroki Nakata8-dan / age 57 1461	Junisen Class B2 Round 2	Gote	●
9	8/10	1583	+11	1594	Makoto Sasaki7-dan / age 42 1702	Asahi Cup Prelim 1 Round 2	Gote	○
10	8/17	1594	-8	1586	Osamu Nakamura9-dan / age 59 1592	Junisen Class B2 Round 3	Sente	●
11	8/22	1586	+6	1592	Kosuke Tamura7-dan / age 46 1494	Ginga-sen Prelims Final	Gote	○
12	8/28	1592	+12	1604	Wakamu Deguchi6-dan / age 27 1797	NHK Cup Main Round 2	Sente	○
13	9/2	1604	+7	1611	Yuichi Tanaka5-dan / age 37 1542	Oi-sen Prelims Round 2	Gote	○
14	9/7	1611	+10	1620	Takeshi Fujii9-dan / age 51 1683	Junisen Class B2 Round 4	Gote	○
15	9/13	1620	-10	1610	Reo Koyamaage 29 1544	Asahi Cup Prelim 1 Round 3	Gote	●
16	10/5	1610	-4	1606	Shota Chida7-dan / age 28 1788	Kisei-sen Prelim 2 Round 1	Sente	●
17	10/19	1606	+11	1617	Chikara Akutsu8-dan / age 40 1727	Junisen Class B2 Round 5	Gote	○
18	10/27	1617	-9	1608	Hiroki Taniai4-dan / age 28 1560	Oi-sen Prelims Round 3	Gote	●
19	11/16	1608	-7	1600	Makoto Tobe7-dan / age 36 1640	Junisen Class B2 Round 6	Sente	●
20	12/14	1600	-6	1594	Makoto Sasaki7-dan / age 42 1697	Junisen Class B2 Round 7	Sente	●
21	12/19	1594	-7	1588	Daisuke Katagami7-dan / age 41 1647	Ryuo-sen Group 5 Ranking Round 1	Sente	●
22	1/11	1588	+7	1595	Takashi Abe9-dan / age 55 1556	Junisen Class B2 Round 8	Gote	○
23	1/20	1595	-4	1591	Daichi Sasaki7-dan / age 27 1791	Kio-sen Prelims Round 2	Sente	●
24	1/22	1591	+12	1603	Toshiaki Kubo9-dan / age 47 1772	NHK Cup Main Round 3	Sente	○
25	2/1	1603	+9	1612	Koichi Fukaura9-dan / age 50 1661	Oza-sen Prelim 2 Round 1	Gote	○
26	2/5	1612	-1	1611	Sota Fujii5 titles / age 20 2114	NHK Cup Main Quarterfinal	Gote	●
27	2/8	1611	-3	1608	Takahiro Oohashi7-dan / age 30 1858	Junisen Class B2 Round 9	Sente	●
28	2/21	1608	+8	1616	Kazutoshi Satoh7-dan / age 44 1602	NHK Cup Prelims Round 1	Sente	○
29	2/21	1608	+6	1614	Takeshi Kawakami7-dan / age 50 1507	NHK Cup Prelims Round 2	Sente	○
30	2/21	1608	-5	1604	Kazushi Watanabe5-dan / age 28 1769	NHK Cup Prelims Final	Sente	●
31	3/3	1617	+7	1624	Tetsuya Fujimori5-dan / age 35 1578	Osho-sen Prelim 1 Round 2	Gote	○
32	3/8	1624	-7	1617	Koichi Fukaura9-dan / age 51 1650	Junisen Class B2 Round 10	Gote	●
33	3/23	1617	+8	1625	Hiromu Watanabe6-dan / age 34 1638	Oza-sen Prelim 2 Round 2	Gote	○
34	3/30	1625	-6	1620	Toshiyuki Moriuchi9-dan / age 52 1716	Osho-sen Prelim 1 Round 3	Sente	●

FY2021 results13W-19L

Win rate0.406

Rating1572

Annual rank115th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1584	-5	1579	Takashi Ikenaga5-dan / age 27 1741	Ryuo-sen Group 5 Ranking Semifinal	Gote	●
2	4/8	1579	-6	1574	Kohei Hasebe4-dan / age 26 1673	Kio-sen Prelims Round 3	Sente	●
3	4/15	1574	-4	1569	Masataka Goda9-dan / age 50 1748	Osho-sen Prelim 1 Round 3	Gote	●
4	5/12	1569	+10	1580	Koji Tanigawa9-dan / age 59 1670	Junisen Class B2 Round 1	Sente	○
5	6/9	1580	-3	1576	Shingo Sawada7-dan / age 29 1802	Junisen Class B2 Round 2	Gote	●
6	7/1	1576	+5	1581	Hisashi Ogura7-dan / age 53 1425	Oi-sen Prelims Round 2	Gote	○
7	7/7	1581	+10	1591	Makoto Tobe7-dan / age 34 1687	Junisen Class B2 Round 3	Gote	○
8	7/15	1591	-9	1582	Hiroki Iizuka7-dan / age 52 1546	Asahi Cup Prelim 1 Round 2	Gote	●
9	7/20	1582	+7	1589	Hiroki Nakata8-dan / age 56 1543	Eio-sen 8-dan section Round 2	Gote	○
10	7/20	1582	-5	1577	Ayumu Matsuo8-dan / age 41 1706	Eio-sen 8-dan section Round 3	Sente	●
11	8/11	1584	-12	1572	Takehiro Ohira6-dan / age 44 1387	Ginga-sen Prelims Final	Gote	●
12	8/30	1572	-4	1568	Koichi Fukaura9-dan / age 49 1747	Oi-sen Prelims Round 3	Gote	●
13	9/15	1568	-8	1560	Mamoru Hatakeyama8-dan / age 52 1586	Junisen Class B2 Round 4	Sente	●
14	9/22	1560	+11	1571	Hisashi Namekata9-dan / age 47 1719	Kisei-sen Prelim 2 Round 1	Sente	○
15	10/1	1571	-5	1566	Satoshi Takano6-dan / age 27 1695	Ryuo-sen Group 5 Promotion playoff Final	Gote	●
16	10/27	1566	-8	1558	Hiroki Iizuka7-dan / age 52 1550	Junisen Class B2 Round 6	Gote	●
17	11/5	1558	+12	1570	Kei Honda5-dan / age 24 1759	Kisei-sen Prelim 2 Round 2	Sente	○
18	11/10	1570	-5	1565	Taichi Nakamura7-dan / age 33 1712	Junisen Class B2 Round 7	Sente	●
19	11/30	1565	-8	1557	Yoshiyuki Kubota7-dan / age 49 1550	Oza-sen Prelim 2 Round 1	Sente	●
20	12/8	1557	-5	1552	Koichi Fukaura9-dan / age 49 1702	Junisen Class B2 Round 8	Gote	●
21	12/15	1552	-11	1541	Akira Shima9-dan / age 58 1421	Kisei-sen Prelim 2 Final	Sente	●
22	12/20	1541	-8	1533	Yoshiyuki Kubota7-dan / age 49 1552	Ryuo-sen Group 5 Ranking Round 1	Sente	●
23	1/12	1533	+9	1542	Keita Inoue9-dan / age 57 1580	Junisen Class B2 Round 9	Sente	○
24	1/27	1542	-3	1539	Yuuki Sasaki7-dan / age 27 1794	Osho-sen Prelim 1 Round 1	Gote	●
25	2/2	1539	-6	1533	Kensuke Kitahama8-dan / age 46 1616	Junisen Class B2 Round 10	Gote	●
26	2/7	1533	+4	1537	小林宏7-dan / age 59 1330	Kio-sen Prelims Round 2	Sente	○
27	2/25	1537	+7	1544	Kiyokazu Katsumata7-dan / age 52 1482	NHK Cup Prelims Round 1	Gote	○
28	2/25	1537	+9	1545	Michio Takahashi9-dan / age 61 1567	NHK Cup Prelims Round 2	Gote	○
29	2/25	1537	+8	1545	Yuya Nagaoka6-dan / age 36 1528	NHK Cup Prelims Final	Sente	○
30	3/1	1560	-6	1554	Yasuaki Murayama7-dan / age 37 1648	Junisen Class B2 Round 11	Sente	●
31	3/23	1554	+7	1561	Tetsuya Fujimori5-dan / age 34 1521	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	○
32	3/31	1561	+11	1572	Tatsuya Sanmaido7-dan / age 28 1705	Kio-sen Prelims Round 3	Gote	○

FY2020 results16W-15L

Win rate0.516

Rating1587

Annual rank103rd

Rank/title at FY end / age8-dan / age 52

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/15	1538	+10	1548	Shuji Satoh7-dan / age 52 1606	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	○
2	5/14	1548	+8	1556	Shingo Itoh5-dan / age 38 1565	Osho-sen Prelim 1 Round 3	Gote	○
3	6/1	1556	-5	1551	Reo Kurosawa5-dan / age 28 1695	Osho-sen Prelim 1 Final	Gote	●
4	6/10	1551	-8	1543	Masakazu Watanabe5-dan / age 34 1551	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	●
5	7/8	1543	-8	1535	Yoshiyuki Kubota7-dan / age 48 1547	Junisen Class B2 Round 2	Gote	●
6	7/20	1535	-8	1527	Taku Morishita9-dan / age 54 1540	Asahi Cup Prelim 1 Round 2	Gote	●
7	8/5	1527	-5	1523	Takeshi Fujii9-dan / age 49 1686	Junisen Class B2 Round 3	Sente	●
8	8/17	1523	+12	1535	Nobuyuki Yashiki9-dan / age 48 1718	Oi-sen Prelims Round 2	Sente	○
9	8/31	1535	-7	1527	Yuichi Tanaka5-dan / age 35 1558	Ginga-sen Prelims	Gote	●
10	9/9	1527	+12	1540	Yasuaki Murayama7-dan / age 36 1735	Junisen Class B2 Round 4	Sente	○
11	9/30	1540	+10	1550	Takashi Abe9-dan / age 53 1643	Junisen Class B2 Round 5	Gote	○
12	10/6	1550	-7	1543	Taku Morishita9-dan / age 54 1590	Kisei-sen Prelim 2 Round 1	Sente	●
13	10/14	1543	+9	1551	Keiichi Sanada8-dan / age 48 1565	Oi-sen Prelims Round 3	Gote	○
14	10/21	1551	+10	1561	Masataka Sugimoto8-dan / age 51 1629	Junisen Class B2 Round 6	Sente	○
15	11/5	1561	+10	1571	Hirotaka Nozuki8-dan / age 47 1638	Eio-sen 8-dan section Round 2	Gote	○
16	11/11	1571	-4	1567	Hiroaki Yokoyama7-dan / age 40 1744	Junisen Class B2 Round 7	Gote	●
17	12/2	1567	-4	1562	Eiji Iijima7-dan / age 41 1742	Oi-sen Prelims Round 4	Gote	●
18	12/8	1562	+6	1568	Yuki Fujikura5-dan / age 41 1459	Ryuo-sen Group 5 Ranking Round 1	Gote	○
19	12/16	1568	-6	1562	Makoto Sasaki7-dan / age 40 1650	Junisen Class B2 Round 8	Gote	●
20	12/23	1562	+7	1569	Shuji Satoh8-dan / age 53 1536	Osho-sen Prelim 1 Round 2	Gote	○
21	1/6	1569	-5	1564	Tadashi Ooishi7-dan / age 31 1713	Junisen Class B2 Round 9	Sente	●
22	1/13	1564	+10	1575	Kazuo Sugimoto4-dan / age 29 1662	Ryuo-sen Group 5 Ranking Round 2	Gote	○
23	1/25	1575	+10	1585	Makoto Sasaki7-dan / age 41 1670	Oza-sen Prelim 2 Round 1	Sente	○
24	2/9	1585	-9	1576	Keita Inoue9-dan / age 57 1558	Junisen Class B2 Round 10	Gote	●
25	2/18	1576	-4	1572	Eiji Iijima8-dan / age 41 1741	Oza-sen Prelim 2 Round 2	Sente	●
26	2/24	1572	+11	1582	Hiromu Watanabe5-dan / age 32 1693	NHK Cup Prelims	Sente	○
27	2/24	1572	-8	1564	Taku Morishita9-dan / age 54 1581	NHK Cup Prelims	Gote	●
28	3/2	1575	+6	1580	Yoshiyuki Matsumoto6-dan / age 49 1467	Kio-sen Prelims Round 2	Sente	○
29	3/4	1580	-6	1574	Chikara Akutsu8-dan / age 38 1681	Eio-sen 8-dan section Round 3	Sente	●
30	3/10	1574	+5	1579	Naruyuki Hatakeyama8-dan / age 51 1420	Junisen Class B2 Round 11	Sente	○
31	3/18	1579	+8	1587	Shoji Segawa6-dan / age 50 1567	Ryuo-sen Group 5 Ranking Round 3	Sente	○

FY2019 results10W-17L

Win rate0.370

Rating1541

Annual rank126th

Rank/title at FY end / age8-dan / age 51

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/5	1554	+8	1562	Keita Kadokura5-dan / age 31 1554	Kio-sen Prelims Round 3	Sente	○
2	4/19	1562	-9	1553	Hideyuki Takano6-dan / age 46 1518	Kio-sen Prelims Round 4	Sente	●
3	5/14	1553	-6	1547	Yugo Takeuchi5-dan / age 31 1642	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	●
4	6/12	1547	-8	1538	Osamu Nakamura9-dan / age 56 1529	Junisen Class B2 Round 1	Gote	●
5	7/10	1538	+12	1550	Taichi Nakamura7-dan / age 31 1740	Junisen Class B2 Round 2	Sente	○
6	7/24	1550	+6	1557	Isao Nakata8-dan / age 51 1479	Eio-sen 8-dan section Round 2	Gote	○
7	7/31	1557	-11	1545	Masaki Izumi8-dan / age 58 1401	Ginga-sen Prelims	Gote	●
8	8/15	1545	+7	1552	Tadao Kitajima7-dan / age 53 1500	Asahi Cup Prelim 1 Round 2	Sente	○
9	8/21	1552	-5	1548	Shingo Sawada6-dan / age 27 1705	Junisen Class B2 Round 3	Sente	●
10	9/11	1548	-5	1543	Daisuke Suzuki9-dan / age 45 1697	Junisen Class B2 Round 4	Gote	●
11	9/19	1543	-10	1533	Yuya Nagaoka5-dan / age 34 1436	Asahi Cup Prelim 1 Round 3	Sente	●
12	9/25	1533	-9	1523	Ichiro Hiura8-dan / age 53 1473	Eio-sen 8-dan section Round 3	Gote	●
13	10/2	1523	-3	1521	Seiya Kondou6-dan / age 23 1807	Junisen Class B2 Round 5	Sente	●
14	10/11	1521	-3	1517	Takeshi Fujii9-dan / age 49 1752	Oi-sen Prelims Round 2	Sente	●
15	10/30	1517	+9	1526	Kosuke Tamura7-dan / age 43 1540	Junisen Class B2 Round 6	Gote	○
16	11/13	1526	-4	1522	Hiroaki Yokoyama7-dan / age 39 1726	Junisen Class B2 Round 7	Sente	●
17	11/19	1522	-5	1517	Makoto Tobe7-dan / age 33 1642	Kisei-sen Prelim 2 Round 1	Sente	●
18	12/18	1517	+9	1526	Hiroki Nakata8-dan / age 55 1576	Junisen Class B2 Round 8	Gote	○
19	1/17	1526	-5	1521	Kouru Abe6-dan / age 25 1685	Ryuo-sen Group 5 Ranking Round 1	Sente	●
20	1/22	1521	-3	1519	Tadahisa Maruyama9-dan / age 49 1805	Junisen Class B2 Round 9	Sente	●
21	1/28	1519	-10	1509	Hisashi Ogura7-dan / age 51 1434	Kio-sen Prelims Round 2	Sente	●
22	1/31	1509	+5	1514	Kazuharu Shoshi7-dan / age 58 1355	Osho-sen Prelim 1 Round 1	Gote	○
23	2/17	1514	-3	1511	Seiya Kondou6-dan / age 23 1806	Oza-sen Prelim 2 Round 1	Sente	●
24	2/21	1511	+10	1521	Keita Kadokura5-dan / age 32 1598	NHK Cup Prelims Round 1	Gote	○
25	2/21	1511	-4	1507	Sakio Chiba7-dan / age 41 1709	NHK Cup Prelims Round 2	Sente	●
26	3/11	1517	+11	1528	Hirotaka Nozuki8-dan / age 46 1636	Junisen Class B2 Round 11	Gote	○
27	3/20	1528	+13	1541	Koichi Fukaura9-dan / age 48 1802	Osho-sen Prelim 1 Round 2	Sente	○

FY2018 results11W-15L

Win rate0.423

Rating1553

Annual rank117th

Rank/title at FY end / age8-dan / age 50

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/17	1534	-8	1526	Naruyuki Hatakeyama8-dan / age 48 1532	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	●
2	5/2	1526	-3	1523	Taichi Takami6-dan / age 24 1792	Kio-sen Prelims Round 3	Gote	●
3	6/13	1523	-5	1518	Makoto Sasaki6-dan / age 38 1657	Junisen Class B2 Round 1	Gote	●
4	7/5	1518	-2	1517	Akihito Hirose8-dan / age 31 1874	Eio-sen 8-dan section Round 2	Gote	●
5	7/18	1517	-5	1512	Makoto Tobe7-dan / age 31 1653	Junisen Class B2 Round 2	Sente	●
6	8/7	1512	+7	1519	Teruichi Aono9-dan / age 65 1468	Asahi Cup Prelim 1 Round 2	Gote	○
7	8/13	1519	-6	1513	Issei Takazaki6-dan / age 31 1608	Ryuo-sen Group 4 Relegation playoff Final	Sente	●
8	8/22	1513	+10	1522	Keita Inoue9-dan / age 54 1580	Junisen Class B2 Round 3	Sente	○
9	8/27	1522	-2	1520	Hiroyuki Miura9-dan / age 44 1846	Oi-sen Prelims Round 2	Sente	●
10	9/6	1520	+8	1528	Tetsuya Fujimori5-dan / age 31 1529	Asahi Cup Prelim 1 Round 3	Gote	○
11	9/6	1520	-2	1518	Shota Chida6-dan / age 24 1838	Asahi Cup Prelim 1 Final	Sente	●
12	9/26	1526	+10	1536	Eiji Iijima7-dan / age 39 1628	Junisen Class B2 Round 4	Gote	○
13	10/24	1536	+8	1544	Naruyuki Hatakeyama8-dan / age 49 1515	Junisen Class B2 Round 5	Gote	○
14	11/9	1544	+10	1554	Hirotaka Nozuki8-dan / age 45 1626	Kisei-sen Prelim 2 Round 1	Gote	○
15	11/14	1554	+8	1562	Manabu Senzaki9-dan / age 48 1574	Junisen Class B2 Round 6	Sente	○
16	12/5	1562	+9	1571	Hiroki Iizuka7-dan / age 49 1593	Junisen Class B2 Round 7	Gote	○
17	12/12	1571	+8	1578	Osamu Nakamura9-dan / age 56 1555	Oza-sen Prelim 2 Round 1	Gote	○
18	12/26	1578	+7	1586	Masakazu Watanabe5-dan / age 32 1547	Ryuo-sen Group 5 Ranking Round 1	Sente	○
19	1/16	1586	-6	1580	Tadashi Ooishi7-dan / age 29 1689	Junisen Class B2 Round 8	Sente	●
20	1/23	1580	-5	1575	Kenjirou Abe7-dan / age 29 1698	Kisei-sen Prelim 2 Round 2	Gote	●
21	2/6	1575	-4	1570	Tadahisa Maruyama9-dan / age 48 1752	Junisen Class B2 Round 9	Gote	●
22	2/19	1570	-8	1562	Shuji Satoh7-dan / age 51 1552	Oza-sen Prelim 2 Round 2	Sente	●
23	2/27	1562	-3	1559	Seiya Kondou5-dan / age 22 1799	Ryuo-sen Group 5 Ranking Round 2	Sente	●
24	3/8	1559	+5	1564	Hirokazu Ueno5-dan / age 41 1434	Kio-sen Prelims Round 2	Gote	○
25	3/13	1564	-6	1558	Kensuke Kitahama8-dan / age 43 1669	Junisen Class B2 Round 10	Sente	●
26	3/18	1558	-5	1553	Yusuke Toyama6-dan / age 39 1686	Osho-sen Prelim 1 Round 2	Sente	●

FY2017 results10W-13L

Win rate0.435

Rating1545

Annual rank113th

Rank/title at FY end / age8-dan / age 49

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/26	1518	+9	1527	Shuji Satoh7-dan / age 49 1569	Ryuo-sen Group 4 Promotion playoff Round 1	Sente	○
2	6/7	1527	-4	1523	Kensuke Kitahama8-dan / age 41 1696	Junisen Class B2 Round 1	Gote	●
3	6/23	1523	-8	1515	Keita Inoue9-dan / age 53 1533	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	●
4	7/5	1515	+11	1526	Takashi Abe8-dan / age 49 1666	Junisen Class B2 Round 2	Sente	○
5	8/2	1526	-7	1519	Kosuke Tamura7-dan / age 41 1564	Junisen Class B2 Round 3	Sente	●
6	8/25	1519	-8	1511	加藤桃子 1521	Asahi Cup Prelim 1 Round 2	Gote	●
7	8/30	1511	+14	1525	Tetsuro Itodani8-dan / age 28 1849	Eio-sen 8-dan section Round 2	Gote	○
8	8/30	1511	+9	1520	Ichiro Hiura8-dan / age 51 1543	Eio-sen 8-dan section Round 3	Gote	○
9	9/6	1534	+10	1543	Hiroki Iizuka7-dan / age 48 1608	Junisen Class B2 Round 4	Gote	○
10	10/4	1543	-7	1537	Hiroki Nakata8-dan / age 52 1600	Kisei-sen Prelim 2 Round 1	Sente	●
11	10/11	1537	-4	1532	Toshiyuki Moriuchi9-dan / age 47 1714	Oi-sen Prelims Round 2	Gote	●
12	10/14	1532	-3	1529	Hisashi Namekata8-dan / age 43 1765	Eio-sen 8-dan section Final	Gote	●
13	10/18	1529	+10	1539	Yoshiyuki Kubota7-dan / age 45 1603	Junisen Class B2 Round 6	Sente	○
14	11/15	1539	-3	1536	Yasuaki Murayama7-dan / age 33 1775	Junisen Class B2 Round 7	Sente	●
15	12/13	1536	-6	1529	Hiroki Nakata8-dan / age 53 1604	Junisen Class B2 Round 8	Gote	●
16	12/22	1529	+8	1537	Yuichi Tanaka5-dan / age 32 1525	Kio-sen Prelims Round 2	Gote	○
17	1/10	1537	+12	1549	Takeshi Fujii9-dan / age 47 1747	Junisen Class B2 Round 9	Gote	○
18	1/15	1549	-3	1546	Yasuaki Murayama7-dan / age 33 1785	Oza-sen Prelim 2 Round 1	Gote	●
19	1/30	1546	-8	1538	Satoru Sakaguchi5-dan / age 39 1530	Ryuo-sen Group 4 Ranking Round 1	Sente	●
20	2/7	1538	+12	1549	Tadashi Ooishi7-dan / age 28 1704	Junisen Class B2 Round 10	Sente	○
21	2/14	1549	+8	1557	Keiichi Sanada8-dan / age 45 1555	Osho-sen Prelim 1 Round 2	Sente	○
22	3/7	1557	-7	1551	Eiji Iijima7-dan / age 38 1606	Junisen Class B2 Round 11	Gote	●
23	3/26	1551	-6	1545	Satoshi Takano4-dan / age 24 1640	Osho-sen Prelim 1 Round 3	Gote	●

FY2016 results7W-20L

Win rate0.259

Rating1523

Annual rank139th

Rank/title at FY end / age8-dan / age 48

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/12	1577	+11	1588	Kazutoshi Satoh6-dan / age 37 1703	Kio-sen Prelims Round 3	Sente	○
2	4/28	1588	-7	1581	Issei Takazaki6-dan / age 29 1642	Osho-sen Prelim 1 Round 2	Gote	●
3	5/11	1581	-5	1576	Sakio Chiba6-dan / age 37 1703	Kio-sen Prelims Round 4	Gote	●
4	6/16	1576	+13	1588	Yasuaki Murayama7-dan / age 32 1815	Junisen Class B2 Round 1	Gote	○
5	6/24	1588	-7	1581	小林裕士7-dan / age 39 1617	Ryuo-sen Group 3 Promotion playoff Round 1	Gote	●
6	6/29	1581	-4	1577	Takeshi Fujii9-dan / age 45 1783	Junisen Class B2 Round 2	Sente	●
7	7/20	1577	-3	1574	Taichi Nakamura6-dan / age 28 1799	Junisen Class B2 Round 3	Sente	●
8	8/9	1574	+8	1582	伊藤沙恵 1590	Asahi Cup Prelim 1 Round 2	Sente	○
9	8/19	1582	-11	1571	Kenji Waki8-dan / age 56 1466	Eio-sen 8-dan section Round 2	Sente	●
10	8/31	1571	-5	1567	Shingo Sawada6-dan / age 24 1725	Junisen Class B2 Round 4	Gote	●
11	9/7	1567	+8	1575	Ryosuke Nakamura6-dan / age 30 1557	Oi-sen Prelims Round 2	Gote	○
12	9/21	1575	+7	1582	Teruichi Aono9-dan / age 63 1533	Junisen Class B2 Round 5	Sente	○
13	10/14	1582	-6	1576	Wataru Yashiro5-dan / age 22 1693	Asahi Cup Prelim 1 Round 3	Gote	●
14	10/19	1576	+13	1589	Tatsuya Sugai7-dan / age 24 1853	Junisen Class B2 Round 6	Gote	○
15	10/27	1589	-5	1585	Kazutoshi Satoh6-dan / age 38 1747	Oi-sen Prelims Round 3	Sente	●
16	11/9	1585	-6	1579	Hirotaka Nozuki7-dan / age 43 1665	Junisen Class B2 Round 7	Gote	●
17	12/14	1579	-4	1575	Shintaro Saito6-dan / age 23 1764	Junisen Class B2 Round 8	Sente	●
18	12/17	1575	-3	1571	Tadahisa Maruyama9-dan / age 46 1814	Kisei-sen Prelim 2 Round 1	Gote	●
19	12/23	1571	-5	1566	Taichi Takami5-dan / age 23 1692	Ryuo-sen Group 4 Ranking Round 1	Sente	●
20	12/28	1566	-4	1562	Kouhei Funae6-dan / age 29 1745	Ginga-sen Block B Round 7	Gote	●
21	1/11	1562	-7	1554	Osamu Nakamura9-dan / age 54 1588	Junisen Class B2 Round 9	Sente	●
22	1/25	1554	-11	1543	Takashi Kanezawa5-dan / age 43 1421	Kio-sen Prelims Round 2	Gote	●
23	1/31	1543	-9	1534	Teruichi Aono9-dan / age 64 1500	Oza-sen Prelim 2 Round 1	Sente	●
24	2/17	1534	+5	1540	Takashi Kanezawa5-dan / age 43 1421	NHK Cup Prelims Round 2	Sente	○
25	2/17	1534	-6	1529	Daichi Sasaki4-dan / age 21 1635	NHK Cup Prelims Final	Gote	●
26	2/21	1534	-7	1527	Makoto Chuza7-dan / age 47 1591	Osho-sen Prelim 1 Round 2	Gote	●
27	3/8	1527	-5	1523	Daisuke Suzuki9-dan / age 42 1674	Junisen Class B2 Round 11	Gote	●

FY2015 results9W-17L

Win rate0.346

Rating1582

Annual rank102nd

Rank/title at FY end / age8-dan / age 47

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1628	-7	1621	Takuma Oikawa6-dan / age 27 1658	Ryuo-sen Group 3 Ranking Round 2	Gote	●
2	4/15	1621	-6	1615	Kouru Abe5-dan / age 20 1702	Osho-sen Prelim 1 Round 3	Sente	●
3	4/23	1615	+8	1623	Reo Kurosawa4-dan / age 23 1607	Kio-sen Prelims Round 4	Sente	○
4	5/22	1623	-7	1615	Kentaro Ishii4-dan / age 23 1649	Kio-sen Prelims Final	Sente	●
5	5/29	1615	-6	1610	Kenjirou Abe5-dan / age 26 1710	Ryuo-sen Group 3 Promotion playoff Round 2	Gote	●
6	6/10	1610	+7	1616	Akira Shima9-dan / age 52 1556	Junisen Class B2 Round 1	Sente	○
7	7/2	1616	-8	1608	Daisuke Suzuki8-dan / age 40 1617	Eio-sen 8-dan section Round 1	Sente	●
8	7/8	1608	-5	1603	Makoto Tobe6-dan / age 28 1735	Junisen Class B2 Round 2	Gote	●
9	8/25	1603	-7	1597	Kentaro Ishii4-dan / age 23 1667	Asahi Cup Prelim 1 Round 2	Gote	●
10	9/2	1597	-7	1590	Taku Morishita9-dan / age 49 1649	Junisen Class B2 Round 3	Sente	●
11	9/24	1590	-8	1582	Osamu Nakamura9-dan / age 52 1589	Junisen Class B2 Round 4	Sente	●
12	10/7	1582	+10	1592	Takashi Abe8-dan / age 48 1683	Junisen Class B2 Round 5	Sente	○
13	10/13	1592	+2	1594	Toshio Miyata8-dan / age 62 1298	Oi-sen Prelims Round 2	Gote	○
14	10/28	1594	-6	1589	Eiji Iijima7-dan / age 36 1705	Kisei-sen Prelim 2 Round 1	Sente	●
15	11/5	1589	-6	1583	Kazutoshi Satoh6-dan / age 37 1664	Oi-sen Prelims Round 3	Sente	●
16	11/11	1583	+8	1590	Hiroki Nakata8-dan / age 51 1568	Junisen Class B2 Round 6	Gote	○
17	12/18	1590	+10	1600	Kosuke Tamura7-dan / age 39 1664	Oza-sen Prelim 2 Round 1	Sente	○
18	12/24	1600	+6	1606	Naruyuki Hatakeyama7-dan / age 46 1506	Junisen Class B2 Round 7	Sente	○
19	1/8	1606	-5	1601	Hiroaki Yokoyama6-dan / age 35 1745	Ginga-sen Block F Round 7	Sente	●
20	1/20	1601	+9	1610	Makoto Sasaki6-dan / age 35 1651	Junisen Class B2 Round 8	Gote	○
21	1/28	1610	-5	1605	Shingo Sawada6-dan / age 24 1727	Ryuo-sen Group 3 Ranking Round 1	Sente	●
22	2/10	1605	-9	1595	Keita Inoue9-dan / age 52 1553	Junisen Class B2 Round 9	Sente	●
23	2/19	1595	-8	1588	Shuji Satoh7-dan / age 48 1607	NHK Cup Prelims	Sente	●
24	2/25	1588	+5	1592	Hirokazu Ueno5-dan / age 38 1434	Kio-sen Prelims Round 2	Sente	○
25	3/4	1592	-5	1588	Chikara Akutsu8-dan / age 33 1738	Oza-sen Prelim 2 Round 2	Gote	●
26	3/9	1588	-6	1582	Eiji Iijima7-dan / age 36 1686	Junisen Class B2 Round 10	Gote	●

FY2014 results18W-13L

Win rate0.581

Rating1638

Annual rank68th

Rank/title at FY end / age8-dan / age 46

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1586	-6	1580	Akira Nishio6-dan / age 34 1667	Kio-sen Prelims Round 3	Sente	●
2	4/16	1580	+13	1593	Takuya Nagase6-dan / age 21 1850	Ryuo-sen Group 3 Promotion playoff Round 1	Sente	○
3	5/29	1593	+10	1603	Issei Takazaki6-dan / age 27 1705	Ryuo-sen Group 3 Promotion playoff Round 2	Gote	○
4	6/11	1603	+6	1609	Masaki Izumi8-dan / age 53 1509	Junisen Class B2 Round 1	Sente	○
5	7/16	1609	+8	1617	Takahiro Toyokawa7-dan / age 47 1598	Junisen Class B2 Round 2	Gote	○
6	7/24	1617	-7	1609	Osamu Nakamura9-dan / age 51 1640	Ryuo-sen Group 3 Promotion playoff Semifinal	Sente	●
7	7/31	1609	-10	1600	Akio Ishikawa7-dan / age 51 1532	Ginga-sen Prelims	Gote	●
8	8/27	1600	+10	1610	Kensuke Kitahama8-dan / age 38 1693	Junisen Class B2 Round 3	Gote	○
9	9/5	1610	+9	1619	Kentaro Ishii4-dan / age 22 1652	Asahi Cup Prelim 1 Round 2	Gote	○
10	9/5	1610	+9	1619	Sakio Chiba6-dan / age 35 1658	Asahi Cup Prelim 1 Round 3	Gote	○
11	9/17	1628	-11	1617	Teruichi Aono9-dan / age 61 1488	Junisen Class B2 Round 4	Sente	●
12	10/1	1617	-9	1608	Kosuke Tamura7-dan / age 38 1592	Junisen Class B2 Round 5	Sente	●
13	10/7	1608	+5	1614	Teruichi Aono9-dan / age 61 1493	Asahi Cup Prelim 1 Final	Sente	○
14	10/16	1614	+6	1620	Yuki Fujikura5-dan / age 34 1537	Oi-sen Prelims Round 2	Gote	○
15	10/22	1620	-9	1611	Keita Inoue9-dan / age 50 1583	Junisen Class B2 Round 6	Gote	●
16	10/30	1611	+5	1617	Teruichi Aono9-dan / age 61 1496	Kisei-sen Prelim 2 Round 1	Sente	○
17	11/6	1617	-7	1610	Sakio Chiba6-dan / age 35 1676	Oi-sen Prelims Round 3	Gote	●
18	11/18	1610	-3	1607	Tadahisa Maruyama9-dan / age 44 1882	Asahi Cup Prelim 2 Round 1	Gote	●
19	12/5	1607	-3	1604	Kazuki Kimura8-dan / age 41 1833	Kisei-sen Prelim 2 Round 2	Gote	●
20	12/12	1604	+3	1607	Katsuhiko Murooka7-dan / age 55 1352	Kio-sen Prelims Round 2	Sente	○
21	12/24	1607	-8	1599	Yoshiyuki Kubota6-dan / age 42 1595	Junisen Class B2 Round 8	Sente	●
22	1/7	1599	+10	1609	Makoto Sasaki6-dan / age 34 1700	Junisen Class B2 Round 9	Gote	○
23	1/23	1609	+8	1616	Yoshiyuki Kubota6-dan / age 42 1595	Oza-sen Prelim 2 Round 1	Gote	○
24	1/29	1616	+9	1626	Taku Morishita9-dan / age 48 1674	Ryuo-sen Group 3 Ranking Round 1	Sente	○
25	2/4	1626	-8	1618	Hirotaka Nozuki7-dan / age 41 1630	Junisen Class B2 Round 10	Sente	●
26	2/23	1618	-3	1615	Akihito Hirose8-dan / age 28 1880	Oza-sen Prelim 2 Round 2	Sente	●
27	2/27	1615	+7	1622	Hiromu Watanabe4-dan / age 26 1582	NHK Cup Prelims Round 1	Gote	○
28	2/27	1615	-11	1604	Hisashi Ogura7-dan / age 46 1501	NHK Cup Prelims Round 2	Sente	●
29	3/4	1612	+9	1621	Kota Kanai5-dan / age 28 1657	Kio-sen Prelims Round 3	Gote	○
30	3/11	1621	+7	1628	Takanori Anyouji6-dan / age 40 1594	Junisen Class B2 Round 11	Gote	○
31	3/17	1628	+10	1638	Tetsuya Fujimori4-dan / age 27 1700	Osho-sen Prelim 1 Round 2	Sente	○

FY2013 results9W-16L

Win rate0.360

Rating1593

Annual rank99th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/12	1642	-5	1637	Ayumu Matsuo7-dan / age 33 1802	NHK Cup Main Round 1	Sente	●
2	6/13	1637	+7	1644	Naruyuki Hatakeyama7-dan / age 44 1592	Junisen Class B2 Round 1	Gote	○
3	7/5	1644	-9	1635	Shuji Satoh7-dan / age 46 1614	Ryuo-sen Group 3 Promotion playoff Round 2	Gote	●
4	7/11	1635	-8	1627	Kosuke Tamura7-dan / age 37 1627	Junisen Class B2 Round 2	Sente	●
5	7/25	1627	-12	1616	Takeshi Kawakami6-dan / age 41 1461	Ginga-sen Prelims Final	Gote	●
6	8/1	1616	-5	1611	Eiji Iijima7-dan / age 33 1760	Junisen Class B2 Round 3	Sente	●
7	8/5	1611	+3	1614	Katsuhiko Murooka7-dan / age 54 1370	Asahi Cup Prelim 1 Round 2	Sente	○
8	9/12	1614	-8	1606	Shuji Satoh7-dan / age 46 1629	Oi-sen Prelims Round 2	Gote	●
9	9/19	1606	-8	1599	Takanori Anyouji6-dan / age 39 1626	Junisen Class B2 Round 4	Gote	●
10	9/27	1599	-4	1595	Takeshi Fujii9-dan / age 42 1782	Kisei-sen Prelim 2 Round 1	Gote	●
11	10/4	1595	+8	1603	Yuya Nagaoka5-dan / age 28 1605	Asahi Cup Prelim 1 Round 3	Sente	○
12	10/4	1595	+10	1605	Wataru Yashiro4-dan / age 19 1695	Asahi Cup Prelim 1 Final	Sente	○
13	11/14	1613	-7	1606	Manabu Senzaki8-dan / age 43 1648	Junisen Class B2 Round 7	Sente	●
14	11/27	1606	+12	1618	Ayumu Matsuo7-dan / age 33 1814	Asahi Cup Prelim 2 Round 1	Sente	○
15	11/27	1606	-6	1600	Kouru Abe4-dan / age 19 1717	Asahi Cup Prelim 2 Final	Gote	●
16	12/5	1613	+8	1621	Yoshiyuki Kubota6-dan / age 41 1615	Junisen Class B2 Round 8	Sente	○
17	1/7	1621	-8	1612	Osamu Nakamura9-dan / age 51 1602	Ryuo-sen Group 3 Ranking Round 1	Gote	●
18	1/23	1612	+11	1623	Kensuke Kitahama8-dan / age 38 1728	Junisen Class B2 Round 9	Gote	○
19	1/31	1623	+10	1632	Shingo Itoh5-dan / age 32 1693	Oza-sen Prelim 2 Round 1	Sente	○
20	2/7	1632	+2	1634	Yoshinori Satou8-dan / age 64 1297	Kio-sen Prelims Round 2	Sente	○
21	2/13	1634	-8	1627	Masataka Sugimoto7-dan / age 45 1642	Junisen Class B2 Round 10	Gote	●
22	2/21	1627	-11	1615	Toshiyuki Nakao5-dan / age 39 1464	NHK Cup Prelims Round 1	Sente	●
23	2/27	1615	-7	1608	Atsushi Miyata6-dan / age 32 1654	Oza-sen Prelim 2 Round 2	Gote	●
24	3/6	1608	-8	1600	Shinichi Satoh4-dan / age 31 1599	Osho-sen Prelim 1 Round 1	Gote	●
25	3/13	1600	-7	1593	Hirotaka Nozuki7-dan / age 40 1653	Junisen Class B2 Round 11	Sente	●

FY2012 results10W-21L

Win rate0.323

Rating1644

Annual rank66th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/27	1728	-10	1718	Daisuke Katagami6-dan / age 30 1634	Ryuo-sen Group 3 Ranking Semifinal	Gote	●
2	5/15	1718	-5	1712	Taichi Nakamura6-dan / age 23 1838	Osho-sen Prelim 1 Round 2	Gote	●
3	6/17	1712	-5	1707	Tetsuro Itodani6-dan / age 23 1827	Net Saikyo-sen	Sente	●
4	6/17	1712	-5	1707	Tetsuro Itodani6-dan / age 23 1827	Daiwa Cup Main Round 1	Sente	●
5	6/21	1701	-10	1691	Yoshikazu Minami9-dan / age 49 1608	Junisen Class B2 Round 1	Sente	●
6	7/4	1691	+8	1699	Yusuke Toyama5-dan / age 32 1682	Ginga-sen Prelims	Gote	○
7	7/13	1699	+3	1702	Yuki Fujikura5-dan / age 32 1461	Asahi Cup Prelim 1 Round 2	Gote	○
8	7/19	1702	-6	1696	Makoto Tobe6-dan / age 25 1778	Junisen Class B2 Round 2	Gote	●
9	8/9	1696	+8	1704	Takashi Abe8-dan / age 44 1685	Junisen Class B2 Round 3	Gote	○
10	8/23	1704	-6	1697	Yasuaki Murayama6-dan / age 28 1779	Asahi Cup Prelim 1 Round 3	Sente	●
11	9/7	1697	+6	1703	Ryosuke Nakamura5-dan / age 26 1611	Oi-sen Prelims Round 2	Gote	○
12	9/13	1703	-9	1695	Akira Shima9-dan / age 49 1681	Junisen Class B2 Round 4	Sente	●
13	9/18	1695	-11	1684	Takahiro Toyokawa7-dan / age 45 1570	Kisei-sen Prelim 2 Round 1	Gote	●
14	9/24	1684	+8	1692	Hiroki Nakata8-dan / age 47 1680	Kio-sen Main Round 3	Sente	○
15	10/4	1692	-5	1687	Amahiko Satoh7-dan / age 24 1835	Junisen Class B2 Round 5	Gote	●
16	10/19	1687	-3	1684	Akira WatanabeRyuo / age 28 1961	Kio-sen Main Quarterfinal	Gote	●
17	10/26	1684	-5	1680	Tetsuro Itodani6-dan / age 24 1835	Ryuo-sen Group 3 Promotion playoff Final	Sente	●
18	11/1	1680	-9	1671	Manabu Senzaki8-dan / age 42 1633	Oi-sen Prelims Round 3	Sente	●
19	11/15	1671	-4	1667	Masayuki Toyoshima7-dan / age 22 1887	Junisen Class B2 Round 6	Sente	●
20	11/30	1667	-11	1656	Masaki Izumi7-dan / age 51 1512	Oza-sen Prelim 2 Round 1	Gote	●
21	12/13	1656	-8	1648	Taku Morishita9-dan / age 46 1666	Junisen Class B2 Round 7	Gote	●
22	1/10	1648	+9	1657	Masataka Sugimoto7-dan / age 44 1693	Junisen Class B2 Round 8	Sente	○
23	1/29	1657	+11	1668	Akira Inaba6-dan / age 24 1805	Ryuo-sen Group 3 Ranking Round 1	Gote	○
24	2/1	1668	-3	1665	Masayuki Toyoshima7-dan / age 22 1898	Ginga-sen Block F Round 8	Sente	●
25	2/7	1665	+8	1672	Osamu Nakamura9-dan / age 50 1647	Junisen Class B2 Round 9	Sente	○
26	2/26	1672	+4	1677	Yuki Fujikura5-dan / age 33 1494	NHK Cup Prelims Round 2	Gote	○
27	2/26	1672	+6	1679	Yuya Nagaoka5-dan / age 27 1597	NHK Cup Prelims Final	Gote	○
28	3/7	1683	-11	1672	Teruichi Aono9-dan / age 60 1523	Junisen Class B2 Round 10	Gote	●
29	3/12	1672	-8	1663	Wataru Yashiro4-dan / age 19 1652	Osho-sen Prelim 1 Round 1	Sente	●
30	3/15	1663	-13	1650	Kazuharu Shoshi7-dan / age 51 1412	Kio-sen Prelims Round 2	Gote	●
31	3/18	1650	-6	1644	Koji Tanigawa9-dan / age 50 1721	Ryuo-sen Group 3 Ranking Round 2	Gote	●

FY2011 results21W-13L

Win rate0.618

Rating1735

Annual rank30th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/12	1703	+7	1710	Kota Kanai5-dan / age 24 1663	Kio-sen Prelims Round 3	Sente	○
2	4/28	1710	-5	1704	Hiroyuki Miura8-dan / age 37 1833	Oza-sen Main Round 1	Gote	●
3	5/13	1704	+6	1710	Yuichi Tanaka4-dan / age 26 1605	Kio-sen Prelims Round 4	Gote	○
4	6/14	1710	+9	1719	Akira Shima9-dan / age 48 1758	Kio-sen Prelims Final	Gote	○
5	6/17	1719	+4	1723	Torahiko Tanaka9-dan / age 54 1517	Junisen Class B2 Round 1	Sente	○
6	7/11	1723	+9	1732	Michio Takahashi9-dan / age 51 1754	Kio-sen Main Round 2	Gote	○
7	7/19	1732	-9	1723	Kazutoshi Satoh5-dan / age 33 1694	Ginga-sen Prelims	Sente	●
8	7/22	1723	-10	1713	Takahiro Toyokawa7-dan / age 44 1640	Junisen Class B2 Round 2	Gote	●
9	8/5	1713	+8	1721	Kensuke Kitahama7-dan / age 35 1720	Junisen Class B2 Round 3	Sente	○
10	9/5	1721	+4	1725	Takeshi Kawakami6-dan / age 39 1502	Asahi Cup Prelim 1 Round 2	Sente	○
11	9/9	1725	-9	1716	Hiroki Iizuka7-dan / age 42 1686	Junisen Class B2 Round 4	Sente	●
12	9/16	1716	-8	1707	Taku Morishita9-dan / age 45 1694	Kisei-sen Prelim 2 Round 1	Gote	●
13	9/22	1707	+9	1716	Koji Tanigawa9-dan / age 49 1750	Kio-sen Main Round 3	Gote	○
14	9/29	1716	+2	1718	Saburou Takeichi6-dan / age 57 1392	Asahi Cup Prelim 1 Round 3	Gote	○
15	9/29	1716	+6	1722	Osamu Nakamura9-dan / age 48 1633	Asahi Cup Prelim 1 Final	Sente	○
16	10/7	1725	+5	1729	Kazushiza Horiguchi7-dan / age 36 1574	Junisen Class B2 Round 5	Gote	○
17	10/17	1729	+10	1740	Takayuki Yamasaki7-dan / age 30 1839	Kio-sen Main Quarterfinal	Sente	○
18	10/25	1740	+3	1743	Eisaku Tomioka8-dan / age 47 1489	Oi-sen Prelims Round 2	Gote	○
19	10/28	1743	+9	1752	Nobuyuki Yashiki9-dan / age 39 1802	Asahi Cup Prelim 2 Round 1	Gote	○
20	10/28	1743	-6	1737	Koichi Fukaura9-dan / age 39 1827	Asahi Cup Prelim 2 Final	Gote	●
21	11/11	1746	+4	1750	Hiroshi Kamiya7-dan / age 50 1533	Junisen Class B2 Round 6	Sente	○
22	11/22	1750	-5	1745	Masataka Goda9-dan / age 40 1882	Kio-sen Main Semifinal	Sente	●
23	11/28	1745	+8	1752	Eiji Iijima7-dan / age 32 1732	Oi-sen Prelims Round 3	Sente	○
24	12/2	1752	-6	1746	Tetsuro Itodani5-dan / age 23 1826	Kio-sen Repechage Round 1	Sente	●
25	12/5	1746	-5	1741	Tadahisa Maruyama9-dan / age 41 1871	Oi-sen Prelims Round 4	Sente	●
26	12/9	1741	+4	1744	Masaki Izumi7-dan / age 50 1528	Junisen Class B2 Round 7	Sente	○
27	1/13	1744	-10	1735	Hirotaka Nozuki7-dan / age 38 1673	Junisen Class B2 Round 8	Gote	●
28	1/20	1735	+7	1742	Kazutoshi Satoh5-dan / age 33 1683	Ryuo-sen Group 3 Ranking Round 1	Gote	○
29	1/24	1742	+6	1747	Osamu Nakamura9-dan / age 49 1648	Oza-sen Prelim 2 Round 2	Sente	○
30	2/3	1747	+4	1751	Teruichi Aono9-dan / age 59 1532	Junisen Class B2 Round 9	Sente	○
31	2/23	1751	-8	1743	Kenjirou Abe5-dan / age 22 1751	NHK Cup Prelims Round 2	Sente	●
32	3/9	1743	-8	1735	Eiji Iijima7-dan / age 32 1740	Junisen Class B2 Round 10	Gote	●
33	3/13	1735	-6	1729	Makoto Tobe6-dan / age 25 1828	Oza-sen Prelim 2 Final	Sente	●
34	3/29	1729	+6	1735	Shuji Satoh7-dan / age 44 1640	Ryuo-sen Group 3 Ranking Round 2	Sente	○

FY2010 results19W-14L

Win rate0.576

Rating1709

Annual rank41st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/9	1695	+5	1701	Takehiro Ohira5-dan / age 32 1577	Kio-sen Prelims Round 3	Gote	○
2	4/12	1701	+5	1705	Eisaku Tomioka8-dan / age 45 1551	Ryuo-sen Group 2 Promotion playoff Round 1	Sente	○
3	4/30	1705	-8	1697	Hirotaka Nozuki7-dan / age 36 1695	Osho-sen Prelim 1 Round 3	Gote	●
4	5/14	1697	+6	1703	Kiyozumi Kiriyama9-dan / age 62 1603	Oza-sen Main Round 1	Sente	○
5	5/21	1703	-6	1697	Akihito Hirose5-dan / age 23 1796	Kio-sen Prelims Round 4	Gote	●
6	6/4	1697	-7	1690	Eiji Iijima6-dan / age 30 1743	Ryuo-sen Group 2 Promotion playoff Round 2	Sente	●
7	6/11	1690	-5	1685	Hiroyuki Miura8-dan / age 36 1821	Oza-sen Main Round 2	Gote	●
8	6/18	1685	+6	1691	Hiroshi Kamiya7-dan / age 49 1584	Junisen Class B2 Round 1	Sente	○
9	7/16	1691	-5	1686	Chikara Akutsu7-dan / age 28 1830	Junisen Class B2 Round 2	Gote	●
10	7/23	1686	+6	1692	Yuichi Tanaka4-dan / age 25 1600	Ginga-sen Prelims	Gote	○
11	8/6	1692	+7	1699	Takanori Anyouji6-dan / age 35 1653	Junisen Class B2 Round 3	Sente	○
12	8/20	1699	+8	1707	Tatsuya Sugai4-dan / age 18 1683	Asahi Cup Prelim 1 Round 2	Sente	○
13	8/20	1699	-9	1690	Shoji Segawa4-dan / age 40 1665	Asahi Cup Prelim 1 Round 3	Gote	●
14	9/9	1698	+7	1705	Kazushiza Horiguchi7-dan / age 35 1654	Kisei-sen Prelim 2 Round 1	Gote	○
15	9/17	1705	+9	1714	Manabu Senzaki8-dan / age 40 1764	Junisen Class B2 Round 4	Sente	○
16	10/1	1714	+8	1722	Ichiro Hiura8-dan / age 44 1698	Oi-sen Prelims Round 2	Sente	○
17	10/15	1722	+4	1726	Kiyozumi Kiriyama9-dan / age 63 1548	Junisen Class B2 Round 5	Gote	○
18	10/29	1726	-8	1718	Daisuke Suzuki8-dan / age 36 1737	Kisei-sen Prelim 2 Round 2	Gote	●
19	11/5	1718	+8	1726	Issei Takazaki5-dan / age 23 1709	Oi-sen Prelims Round 3	Gote	○
20	11/19	1726	+4	1730	Koji Tosa7-dan / age 55 1533	Junisen Class B2 Round 6	Gote	○
21	11/30	1730	-7	1723	Yoshiyuki Kubota6-dan / age 38 1758	Oi-sen Prelims Round 4	Sente	●
22	12/10	1723	+9	1732	Yoshiyuki Kubota6-dan / age 38 1760	Junisen Class B2 Round 7	Sente	○
23	1/14	1732	+7	1738	Taku Morishita9-dan / age 44 1668	Junisen Class B2 Round 8	Gote	○
24	1/18	1738	-12	1726	Naruyuki Hatakeyama7-dan / age 41 1565	Ginga-sen Block F Round 8	Gote	●
25	1/21	1726	+6	1732	Takahiro Toyokawa7-dan / age 43 1622	Oza-sen Prelim 2 Round 2	Sente	○
26	1/28	1732	-8	1724	Akira Shima9-dan / age 47 1727	Ryuo-sen Group 2 Ranking Round 1	Gote	●
27	1/31	1724	-9	1715	Makoto Sasaki5-dan / age 31 1698	Osho-sen Prelim 1 Round 2	Gote	●
28	2/18	1715	+6	1722	Shuji Satoh7-dan / age 43 1637	Junisen Class B2 Round 9	Sente	○
29	2/25	1722	-10	1712	Kota Kanai5-dan / age 24 1637	NHK Cup Prelims Round 2	Gote	●
30	3/4	1712	-11	1700	Naruyuki Hatakeyama7-dan / age 41 1558	Junisen Class B2 Round 10	Gote	●
31	3/10	1700	-7	1694	Koji Tanigawa9-dan / age 48 1760	Ryuo-sen Group 2 Promotion playoff Round 1	Gote	●
32	3/18	1694	+11	1705	Kazuki Kimura8-dan / age 37 1844	Oza-sen Prelim 2 Final	Sente	○
33	3/25	1705	+4	1709	Yaichio Oono7-dan / age 52 1485	Kio-sen Prelims Round 2	Sente	○

FY2009 results15W-16L

Win rate0.484

Rating1698

Annual rank42nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/17	1744	-9	1735	小林裕士6-dan / age 32 1706	Ginga-sen Block B Round 9	Gote	●
2	4/24	1735	+10	1745	Koji Tanigawa9-dan / age 47 1812	Oza-sen Main Round 1	Gote	○
3	4/28	1745	-8	1737	Taku Morishita9-dan / age 42 1743	Ryuo-sen Group 2 Ranking Semifinal	Sente	●
4	5/1	1737	+6	1743	Ryosuke Nakamura5-dan / age 23 1664	Kio-sen Prelims Round 4	Sente	○
5	5/22	1743	-9	1734	Masakazu Kondoh6-dan / age 37 1681	Kio-sen Prelims Final	Gote	●
6	6/7	1734	-9	1725	Kensuke Kitahama7-dan / age 33 1682	NHK Cup Main Round 1	Gote	●
7	6/12	1725	+5	1730	Naruyuki Hatakeyama7-dan / age 40 1580	Junisen Class B2 Round 1	Gote	○
8	6/19	1730	+8	1738	Taku Morishita9-dan / age 42 1747	Oza-sen Main Round 2	Gote	○
9	7/3	1738	+6	1744	Yoshiyuki Kubota6-dan / age 37 1649	Junisen Class B2 Round 2	Sente	○
10	7/10	1744	+9	1753	Takeshi Fujii9-dan / age 38 1778	Oza-sen Main Semifinal	Sente	○
11	7/16	1753	+3	1756	Koji Horiguchi7-dan / age 48 1484	Ginga-sen Prelims	Gote	○
12	7/27	1756	-5	1750	Takayuki Yamasaki7-dan / age 28 1887	Oza-sen Main Final	Gote	●
13	8/7	1750	-9	1742	Taku Morishita9-dan / age 43 1715	Junisen Class B2 Round 3	Sente	●
14	9/15	1742	+5	1747	Kiyokazu Katsumata6-dan / age 40 1608	Oi-sen Prelims Round 2	Sente	○
15	9/25	1747	-11	1736	Yoshikazu Minami9-dan / age 46 1616	Junisen Class B2 Round 4	Gote	●
16	10/9	1736	-10	1726	Shoji Segawa4-dan / age 39 1634	Oi-sen Prelims Round 3	Gote	●
17	10/16	1726	+8	1734	Akira Shima9-dan / age 46 1727	Junisen Class B2 Round 5	Gote	○
18	10/19	1734	-6	1727	Hiroyuki Miura8-dan / age 35 1815	Kisei-sen Prelim 2 Round 1	Gote	●
19	10/30	1727	-7	1720	Keita Inoue8-dan / age 45 1759	Ryuo-sen Group 2 Promotion playoff Final	Sente	●
20	11/6	1720	-9	1712	Masakazu Kondoh6-dan / age 38 1697	Asahi Cup Prelim 2 Round 1	Gote	●
21	11/13	1712	+10	1721	橋本崇載age 26 1782	Junisen Class B2 Round 6	Sente	○
22	12/11	1721	+4	1725	Masaki Izumi7-dan / age 48 1531	Junisen Class B2 Round 7	Gote	○
23	12/25	1725	-6	1719	Hisashi Namekata8-dan / age 35 1797	Ryuo-sen Group 2 Ranking Round 1	Sente	●
24	1/7	1719	-11	1708	Sakio Chiba5-dan / age 30 1603	Ginga-sen Block C Round 8	Gote	●
25	1/15	1708	-9	1699	Hirotaka Nozuki7-dan / age 36 1644	Junisen Class B2 Round 8	Sente	●
26	2/12	1699	-11	1688	Teruichi Aono9-dan / age 57 1557	Junisen Class B2 Round 9	Gote	●
27	2/18	1688	+6	1694	Isao Nakata7-dan / age 42 1616	NHK Cup Prelims Round 2	Sente	○
28	2/18	1688	-9	1679	Hirotaka Nozuki7-dan / age 36 1659	NHK Cup Prelims Final	Gote	●
29	3/5	1685	+4	1689	Keiji Mori9-dan / age 63 1487	Junisen Class B2 Round 10	Sente	○
30	3/12	1689	+2	1692	Kenji Iino7-dan / age 55 1390	Kio-sen Prelims Round 2	Gote	○
31	3/19	1692	+7	1698	Takuya Nagase4-dan / age 17 1628	Osho-sen Prelim 1 Round 2	Gote	○

FY2008 results22W-16L

Win rate0.579

Rating1747

Annual rank28th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/24	1733	-6	1727	橋本崇載age 25 1803	Ginga-sen Block F Round 9	Sente	●
2	5/2	1727	-5	1722	Takayuki Yamasaki7-dan / age 27 1866	Ryuo-sen Group 2 Ranking Semifinal	Sente	●
3	5/4	1722	-9	1712	Kosuke Tamura6-dan / age 32 1664	NHK Cup Main Round 1	Gote	●
4	5/9	1712	+6	1719	Tadao Kitajima6-dan / age 42 1643	Osho-sen Prelim 1 Round 3	Sente	○
5	5/16	1719	+12	1731	Akira WatanabeRyuo / age 24 1910	Oza-sen Main Round 1	Sente	○
6	6/2	1731	+7	1738	Kensuke Kitahama7-dan / age 32 1702	Kio-sen Main Round 1	Gote	○
7	6/13	1738	+5	1743	Keiji Mori9-dan / age 62 1578	Junisen Class B2 Round 1	Sente	○
8	6/23	1743	-10	1733	Issei Takazaki4-dan / age 21 1654	Osho-sen Prelim 1 Final	Sente	●
9	6/27	1733	-3	1729	Masataka Goda9-dan / age 37 1960	Oza-sen Main Round 2	Sente	●
10	7/4	1729	+10	1740	橋本崇載age 25 1838	Junisen Class B2 Round 2	Gote	○
11	7/8	1740	-8	1732	Hisashi Namekata8-dan / age 34 1746	Kio-sen Main Round 2	Sente	●
12	8/1	1732	-8	1723	Akira Shima9-dan / age 45 1718	Junisen Class B2 Round 3	Gote	●
13	8/12	1723	+6	1729	Shoji Segawa4-dan / age 38 1634	Ginga-sen Prelims	Gote	○
14	8/18	1729	+6	1735	Shingo Itoh4-dan / age 26 1621	Asahi Cup Prelim 1 Round 2	Sente	○
15	9/5	1735	+3	1738	Hatasu Itou7-dan / age 57 1447	Asahi Cup Prelim 1 Round 3	Gote	○
16	9/5	1735	+3	1738	Kazuharu Shoshi7-dan / age 46 1470	Asahi Cup Prelim 1 Final	Sente	○
17	9/9	1740	-14	1726	Osamu Katsuura9-dan / age 62 1385	Kisei-sen Prelim 2 Round 1	Gote	●
18	9/16	1726	-11	1715	Yuya Nagaoka4-dan / age 23 1577	Oi-sen Prelims Round 2	Sente	●
19	9/19	1715	-6	1709	Ayumu Matsuo7-dan / age 28 1796	Junisen Class B2 Round 4	Sente	●
20	10/7	1709	-8	1701	Manabu Senzaki8-dan / age 38 1706	Ryuo-sen Group 2 Promotion playoff Final	Sente	●
21	10/10	1701	+8	1709	Masataka Sugimoto7-dan / age 39 1717	Asahi Cup Prelim 2 Round 1	Sente	○
22	10/17	1709	-8	1701	Hiroki Nakata8-dan / age 43 1688	Junisen Class B2 Round 5	Sente	●
23	11/7	1701	+8	1709	Tetsuro Itodani5-dan / age 20 1712	Asahi Cup Prelim 2 Final	Gote	○
24	11/14	1709	+4	1713	Kunio Naitou9-dan / age 68 1511	Junisen Class B2 Round 6	Gote	○
25	12/19	1713	+7	1720	Shuji Satoh7-dan / age 41 1674	Junisen Class B2 Round 7	Sente	○
26	12/25	1720	+9	1729	Michio Takahashi9-dan / age 48 1758	Oza-sen Prelim 2 Round 2	Gote	○
27	1/16	1729	+5	1733	Hirotaka Nozuki7-dan / age 35 1574	Junisen Class B2 Round 8	Gote	○
28	1/20	1733	-4	1729	Koichi FukauraOi / age 36 1903	Asahi Cup Main Round 1	Gote	●
29	1/23	1729	+6	1735	Yuichi Tanaka4-dan / age 23 1649	Kio-sen Prelims Round 2	Sente	○
30	1/29	1735	+9	1744	Takeshi Fujii9-dan / age 38 1766	Ryuo-sen Group 2 Ranking Round 1	Gote	○
31	2/13	1744	-11	1732	Torahiko Tanaka9-dan / age 51 1582	Junisen Class B2 Round 9	Sente	●
32	2/24	1732	+6	1738	Takeshi Kawakami6-dan / age 36 1631	NHK Cup Prelims Round 2	Sente	○
33	2/24	1732	+6	1738	Akio Ishikawa7-dan / age 45 1622	NHK Cup Prelims Final	Sente	○
34	2/27	1744	-11	1732	Youichi Kushida6-dan / age 44 1594	Osho-sen Prelim 1 Round 2	Sente	●
35	3/13	1732	+11	1744	Chikara Akutsu6-dan / age 26 1878	Oza-sen Prelim 2 Final	Gote	○
36	3/19	1744	-9	1734	Hiroki Iizuka6-dan / age 39 1687	Junisen Class B2 Round 10	Gote	●
37	3/24	1734	+10	1744	Hiroyuki Miura8-dan / age 35 1816	Ryuo-sen Group 2 Ranking Round 2	Gote	○
38	3/27	1744	+3	1747	Yuki Fujikura4-dan / age 29 1464	Kio-sen Prelims Round 3	Sente	○

FY2007 results19W-17L

Win rate0.528

Rating1743

Annual rank26th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/10	1739	+2	1740	Toshio Miyata7-dan / age 54 1368	Osho-sen Prelim 1 Round 2	Sente	○
2	5/7	1740	+4	1744	Takashi Kanezawa5-dan / age 33 1523	Osho-sen Prelim 1 Round 3	Sente	○
3	5/22	1744	+8	1751	Akira Shima8-dan / age 44 1727	Ginga-sen Block C Round 10	Gote	○
4	5/22	1744	-7	1737	Takeshi Fujii9-dan / age 36 1793	Ginga-sen Block C Round 11	Gote	●
5	6/1	1745	+8	1753	Taku Morishita9-dan / age 40 1762	Junisen Class B1 Round 1	Sente	○
6	6/7	1753	+8	1761	Manabu Senzaki8-dan / age 36 1741	Ryuo-sen Group 2 Promotion playoff Round 2	Sente	○
7	6/22	1761	-8	1752	Mamoru Hatakeyama7-dan / age 38 1741	Junisen Class B1 Round 2	Gote	●
8	6/24	1752	+7	1759	Takahiro Toyokawa6-dan / age 40 1710	NHK Cup Main Round 1	Gote	○
9	6/26	1759	+6	1765	Hiroaki Yokoyama4-dan / age 26 1662	Osho-sen Prelim 1 Final	Gote	○
10	7/10	1765	+7	1772	Akira Shima8-dan / age 44 1708	Kio-sen Main Round 2	Gote	○
11	7/20	1772	-9	1763	Michio Takahashi9-dan / age 47 1735	Junisen Class B1 Round 3	Sente	●
12	7/23	1763	-8	1755	Hisashi Namekata8-dan / age 33 1751	Ryuo-sen Group 2 Promotion playoff Semifinal	Sente	●
13	7/31	1755	-10	1744	Akio Ishikawa6-dan / age 44 1644	Osho-sen Prelim 2 Round 1	Sente	●
14	8/14	1744	-11	1733	Taichi Nakamura4-dan / age 19 1620	Asahi Cup Prelim 1 Round 2	Sente	●
15	8/17	1733	-6	1727	Ayumu Matsuo6-dan / age 27 1812	Kisei-sen Prelim 2 Round 1	Sente	●
16	8/27	1727	-3	1724	Yoshiharu Habu3 titles / age 36 1989	Kio-sen Main Round 3	Sente	●
17	8/31	1724	-9	1716	Kensuke Kitahama7-dan / age 31 1700	Junisen Class B1 Round 4	Gote	●
18	9/4	1716	+3	1719	Kazuharu Shoshi7-dan / age 45 1442	Oi-sen Prelims Round 2	Gote	○
19	9/21	1719	+12	1731	Akira WatanabeRyuo / age 23 1908	Junisen Class B1 Round 5	Gote	○
20	10/5	1731	-8	1723	Keita Inoue8-dan / age 43 1741	Junisen Class B1 Round 6	Sente	●
21	10/12	1723	+6	1729	Hideyuki Takano5-dan / age 35 1651	Oi-sen Prelims Round 3	Gote	○
22	10/14	1729	-3	1726	Yoshiharu HabuOza・Osho / age 37 2008	NHK Cup Main Round 2	Gote	●
23	11/9	1726	-8	1718	Kazushiza Horiguchi7-dan / age 32 1719	Junisen Class B1 Round 8	Sente	●
24	11/13	1718	+6	1724	Yasuaki Tsukada9-dan / age 42 1627	Oi-sen Prelims Round 4	Gote	○
25	11/30	1724	-4	1721	Koichi FukauraOi / age 35 1941	Junisen Class B1 Round 9	Gote	●
26	12/7	1721	-5	1715	Ayumu Matsuo7-dan / age 27 1841	Oi-sen Prelims Final	Sente	●
27	12/21	1715	-7	1708	Masataka Sugimoto7-dan / age 39 1740	Junisen Class B1 Round 10	Gote	●
28	1/11	1708	+9	1716	Michio Takahashi9-dan / age 47 1733	Ryuo-sen Group 2 Ranking Round 1	Gote	○
29	1/18	1716	+8	1724	Akira Shima8-dan / age 44 1697	Junisen Class B1 Round 11	Sente	○
30	1/21	1724	+12	1736	Tadahisa Maruyama9-dan / age 37 1910	Oza-sen Prelim 2 Round 2	Sente	○
31	1/28	1736	+2	1738	Shoichi Anzai6-dan / age 44 1361	Osho-sen Prelim 1 Round 1	Gote	○
32	2/8	1738	+9	1746	Taku Morishita9-dan / age 41 1761	Ryuo-sen Group 2 Ranking Round 2	Gote	○
33	2/15	1746	-6	1740	Daisuke Suzuki8-dan / age 33 1852	Junisen Class B1 Round 12	Sente	●
34	2/19	1740	+5	1745	Takehiro Ohira5-dan / age 30 1599	Osho-sen Prelim 1 Round 2	Sente	○
35	3/14	1745	-7	1738	Takashi Abe8-dan / age 40 1778	Junisen Class B1 Round 13	Sente	●
36	3/21	1738	+5	1743	Torahiko Tanaka9-dan / age 50 1576	Oza-sen Prelim 2 Final	Sente	○

FY2006 results19W-20L

Win rate0.487

Rating1740

Annual rank27th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1740	+9	1749	Shinya Satoh5-dan / age 28 1767	Oi-sen Red league Round 3	Gote	○
2	4/13	1749	+5	1754	Ichiro Hiura7-dan / age 40 1633	Ryuo-sen Group 2 Promotion playoff Round 1	Sente	○
3	4/25	1754	-8	1746	Ayumu Matsuo6-dan / age 26 1747	Ginga-sen Block C Round 9	Sente	●
4	5/2	1746	+3	1750	Shohei Takada6-dan / age 43 1514	Osho-sen Prelim 1 Round 4	Gote	○
5	5/9	1750	-9	1741	Hiroki Nakata8-dan / age 41 1704	Ryuo-sen Group 2 Promotion playoff Round 2	Sente	●
6	5/15	1741	-4	1737	Yasumitsu SatohKisei / age 36 1947	Oi-sen Red league Round 4	Gote	●
7	5/24	1737	-6	1730	Chikara Akutsu5-dan / age 23 1805	Oi-sen Red league Round 5	Sente	●
8	6/2	1730	+5	1735	Teruichi Aono9-dan / age 53 1595	Kio-sen Main Round 1	Gote	○
9	6/9	1735	-6	1730	Daisuke Suzuki8-dan / age 31 1832	Junisen Class B1 Round 1	Sente	●
10	6/19	1730	+2	1731	Toshio Miyata7-dan / age 53 1369	Asahi Open Prelims Round 2	Gote	○
11	6/23	1731	-9	1723	Kazushiza Horiguchi7-dan / age 31 1707	Osho-sen Prelim 1 Final	Gote	●
12	7/4	1723	-4	1719	Tadahisa Maruyama9-dan / age 35 1919	Kio-sen Main Round 2	Sente	●
13	7/21	1719	-8	1711	Hirotaka Nozuki7-dan / age 33 1718	Junisen Class B1 Round 3	Gote	●
14	7/23	1711	+7	1718	Shingo Hirafuji6-dan / age 42 1662	NHK Cup Main Round 1	Gote	○
15	8/2	1718	-9	1709	Yoshiyuki Kubota5-dan / age 34 1694	Asahi Open Prelims Round 3	Sente	●
16	8/14	1709	+3	1712	Yuji Maeda8-dan / age 52 1421	Oi-sen Prelims Round 2	Gote	○
17	8/18	1712	-7	1705	Mamoru Hatakeyama7-dan / age 37 1759	Junisen Class B1 Round 4	Gote	●
18	9/1	1705	+8	1713	Hiroki Iizuka6-dan / age 37 1707	Kisei-sen Prelim 2 Round 1	Gote	○
19	9/15	1713	+8	1721	Michio Takahashi9-dan / age 46 1702	Junisen Class B1 Round 5	Sente	○
20	9/22	1721	+8	1729	Tadao Kitajima6-dan / age 40 1727	Oi-sen Prelims Round 3	Sente	○
21	9/29	1729	-6	1723	Kazuki Kimura7-dan / age 33 1809	Junisen Class B1 Round 6	Gote	●
22	10/4	1723	+9	1731	Nobuyuki Yashiki9-dan / age 34 1745	Kisei-sen Prelim 2 Round 2	Sente	○
23	10/13	1731	+7	1738	Kazushiza Horiguchi7-dan / age 31 1692	Junisen Class B1 Round 7	Sente	○
24	11/2	1738	-7	1731	Taku Morishita9-dan / age 40 1793	Junisen Class B1 Round 8	Sente	●
25	11/10	1731	-8	1723	Masakazu Kondoh5-dan / age 35 1724	Oi-sen Prelims Round 4	Gote	●
26	11/12	1723	-6	1717	Daisuke Suzuki8-dan / age 32 1819	NHK Cup Main Round 2	Sente	●
27	11/16	1717	+12	1729	Koichi Fukaura8-dan / age 34 1884	Kisei-sen Prelim 2 Final	Sente	○
28	11/24	1729	-8	1721	Keita Inoue8-dan / age 42 1738	Junisen Class B1 Round 9	Gote	●
29	12/15	1721	+10	1731	Kensuke Kitahama7-dan / age 30 1792	Junisen Class B1 Round 10	Sente	○
30	12/21	1731	-8	1723	Hirotaka Nozuki7-dan / age 33 1740	Kisei-sen Final prelim Round 1	Gote	●
31	1/12	1723	+9	1732	Hisashi Namekata7-dan / age 33 1783	Junisen Class B1 Round 11	Gote	○
32	1/18	1732	+6	1739	Osamu Nakamura8-dan / age 44 1656	Oza-sen Prelim 2 Round 2	Gote	○
33	1/25	1739	+10	1749	Takeshi Fujii9-dan / age 36 1822	Kisei-sen Final prelim Round 2	Gote	○
34	2/1	1749	+8	1757	Hisashi Namekata7-dan / age 33 1765	Ryuo-sen Group 2 Ranking Round 1	Gote	○
35	65th term	1757	+5	1762	Keiji Mori9-dan / age 60 1632	Junisen Class B1 Round 12		○
36	2/14	1762	-4	1758	Akira WatanabeRyuo / age 22 1940	Kisei-sen Final prelim Round 3	Gote	●
37	3/12	1758	-5	1753	Koichi Fukaura8-dan / age 35 1902	Ryuo-sen Group 2 Ranking Round 2	Gote	●
38	3/16	1753	-8	1745	Akira Shima8-dan / age 44 1742	Junisen Class B1 Round 13	Sente	●
39	3/20	1745	-5	1740	Chikara Akutsu5-dan / age 24 1880	Oza-sen Prelim 2 Final	Sente	●

FY2005 results18W-17L

Win rate0.514

Rating1742

Annual rank29th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/14	1732	+11	1743	Takayuki Yamasaki6-dan / age 24 1872	Oi-sen White league Round 2	Sente	○
2	4/26	1743	+9	1753	Nobuyuki Yashiki9-dan / age 33 1800	Ginga-sen Block F Round 9	Sente	○
3	4/28	1753	-5	1747	Koichi Fukaura8-dan / age 33 1869	Oi-sen White league Round 3	Gote	●
4	5/17	1747	-11	1736	Eisaku Tomioka8-dan / age 40 1611	Oi-sen White league Round 4	Sente	●
5	6/3	1736	-4	1733	Yasumitsu SatohKisei / age 35 1945	Oi-sen White league Round 5	Gote	●
6	6/7	1733	+7	1739	Michio Takahashi9-dan / age 45 1687	Ginga-sen Block F Round 10	Gote	○
7	6/7	1733	+9	1742	Daisuke Suzuki8-dan / age 30 1795	Ginga-sen Block F Round 11	Gote	○
8	6/10	1749	+9	1758	Takashi Abe8-dan / age 37 1791	Junisen Class B1 Round 1	Sente	○
9	6/21	1758	-9	1749	Kensuke Kitahama7-dan / age 29 1716	Kio-sen Main Round 1	Gote	●
10	7/1	1749	-10	1739	Makoto Sasaki4-dan / age 25 1656	Asahi Open Prelims Round 2	Gote	●
11	7/5	1739	-8	1730	Mamoru Hatakeyama6-dan / age 36 1720	Ryuo-sen Group 2 Promotion playoff Round 2	Gote	●
12	7/12	1730	-10	1720	Ryosuke Nakamura4-dan / age 19 1643	Ginga-sen Main Round 1	Gote	●
13	7/17	1720	-9	1712	Yoshikazu Minami9-dan / age 42 1691	NHK Cup Main Round 1	Sente	●
14	7/22	1712	+8	1719	Michio Takahashi9-dan / age 45 1694	Junisen Class B1 Round 3	Gote	○
15	8/19	1719	-8	1712	Kazushiza Horiguchi7-dan / age 30 1728	Junisen Class B1 Round 4	Sente	●
16	9/2	1712	+8	1720	Keita Inoue8-dan / age 41 1710	Junisen Class B1 Round 5	Sente	○
17	9/6	1720	-6	1714	Taku Morishita9-dan / age 39 1815	Kisei-sen Prelim 2 Round 1	Gote	●
18	9/22	1714	+10	1724	Manabu Senzaki8-dan / age 35 1817	Junisen Class B1 Round 6	Gote	○
19	10/14	1724	+10	1734	Hisashi Namekata7-dan / age 31 1809	Junisen Class B1 Round 7	Sente	○
20	10/17	1734	+3	1737	Eiji Ooshima7-dan / age 48 1466	Oi-sen Prelims Round 2	Sente	○
21	11/4	1737	+8	1745	Kensuke Kitahama7-dan / age 29 1740	Junisen Class B1 Round 8	Gote	○
22	11/8	1745	+6	1751	Ryosuke Nakamura4-dan / age 20 1651	Oi-sen Prelims Round 3	Sente	○
23	11/25	1751	+6	1757	Akira Shima8-dan / age 42 1668	Junisen Class B1 Round 9	Sente	○
24	12/1	1757	+7	1764	Eiji Iijima5-dan / age 26 1720	Oi-sen Prelims Round 4	Sente	○
25	12/7	1764	-7	1757	Toshiaki Kubo8-dan / age 30 1809	Oza-sen Prelim 2 Round 2	Sente	●
26	12/16	1757	-8	1749	Hirotaka Nozuki7-dan / age 32 1741	Junisen Class B1 Round 10	Gote	●
27	12/28	1749	+9	1758	Daisuke Suzuki8-dan / age 31 1814	Oi-sen Prelims Final	Sente	○
28	1/13	1758	-6	1752	Kazuki Kimura7-dan / age 32 1850	Junisen Class B1 Round 11	Gote	●
29	1/26	1752	-9	1743	Keita Inoue8-dan / age 42 1711	Ryuo-sen Group 2 Ranking Round 1	Gote	●
30	2/10	1743	+5	1748	Teruichi Aono9-dan / age 53 1593	Junisen Class B1 Round 12	Sente	○
31	2/17	1748	+1	1749	Katsumi Mushano6-dan / age 52 1335	Osho-sen Prelim 1 Round 2	Gote	○
32	2/22	1749	-4	1746	Akira WatanabeRyuo / age 21 1959	Oi-sen Red league Round 1	Gote	●
33	3/17	1746	-6	1740	Koichi Fukaura8-dan / age 34 1856	Junisen Class B1 Round 13	Gote	●
34	3/23	1740	-5	1735	Koji Tanigawa9-dan / age 43 1877	Oi-sen Red league Round 2	Sente	●
35	3/30	1735	+7	1742	Takahiro Toyokawa6-dan / age 39 1684	Osho-sen Prelim 1 Round 3	Sente	○

FY2004 results18W-16L

Win rate0.529

Rating1735

Annual rank27th

Rank/title at FY end / age7-dan / age 36

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/5	1773	+5	1778	Hiroshi Okazaki5-dan / age 36 1627	Oi-sen Red league Round 3	Sente	○
2	4/8	1778	+7	1785	Ayumu Matsuo5-dan / age 24 1735	Ginga-sen Block D Round 9	Gote	○
3	4/20	1785	-9	1776	Masataka Sugimoto6-dan / age 35 1753	Ryuo-sen Group 2 Ranking Semifinal	Sente	●
4	5/17	1776	-9	1767	Makoto Nakahara9-dan / age 56 1727	Oi-sen Red league Round 4	Gote	●
5	5/19	1767	-6	1761	Toshiaki Kubo8-dan / age 28 1850	Ginga-sen Block D Round 10	Gote	●
6	6/1	1761	+11	1772	Koichi Fukaura8-dan / age 32 1879	Oi-sen Red league Round 5	Gote	○
7	6/4	1772	+7	1779	Keita Inoue8-dan / age 40 1726	Junisen Class B1 Round 1	Sente	○
8	6/14	1779	+2	1781	Kenji Iino7-dan / age 49 1427	Asahi Open Prelims Round 2	Gote	○
9	6/25	1781	-7	1773	Hisashi Namekata7-dan / age 30 1811	Junisen Class B1 Round 2	Sente	●
10	7/6	1773	+4	1777	Hifumi Katoh9-dan / age 64 1568	Kio-sen Main Round 1	Gote	○
11	7/16	1777	+5	1782	Torahiko Tanaka9-dan / age 47 1660	Junisen Class B1 Round 3	Sente	○
12	7/18	1782	+6	1788	Mamoru Hatakeyama6-dan / age 35 1679	NHK Cup Main Round 1	Sente	○
13	7/21	1788	+6	1794	Kosuke Tamura5-dan / age 28 1686	Asahi Open Prelims Round 3	Sente	○
14	8/10	1794	+4	1798	Teruichi Aono9-dan / age 51 1610	Kio-sen Main Round 2	Gote	○
15	8/20	1798	+5	1803	Akira Shima8-dan / age 41 1642	Junisen Class B1 Round 4	Gote	○
16	9/3	1803	+7	1810	Manabu Senzaki8-dan / age 34 1767	Junisen Class B1 Round 5	Sente	○
17	9/8	1810	-12	1798	Masahiko Urano7-dan / age 40 1614	Kio-sen Main Round 3	Sente	●
18	9/11	1798	-12	1785	Ryosuke Nakamura4-dan / age 18 1593	Asahi Open Prelims Final	Gote	●
19	9/16	1785	-8	1777	Takashi Abe7-dan / age 37 1770	Ryuo-sen Group 2 Promotion playoff Semifinal	Gote	●
20	9/24	1777	-8	1769	Taku Morishita9-dan / age 38 1768	Junisen Class B1 Round 6	Gote	●
21	10/6	1769	-9	1759	Isao Nakata6-dan / age 37 1705	Kisei-sen Prelim 2 Round 1	Sente	●
22	10/15	1759	+6	1765	Osamu Nakamura8-dan / age 41 1652	Junisen Class B1 Round 7	Sente	○
23	10/31	1765	-5	1760	Koji TanigawaKio / age 42 1899	NHK Cup Main Round 2	Sente	●
24	11/5	1760	-11	1749	Teruichi Aono9-dan / age 51 1597	Junisen Class B1 Round 8	Gote	●
25	11/26	1749	+9	1757	Takashi Abe7-dan / age 37 1782	Junisen Class B1 Round 9	Sente	○
26	12/3	1757	+5	1763	Eisaku Tomioka8-dan / age 40 1637	Ryuo-sen Group 2 Ranking Round 1	Sente	○
27	12/17	1763	-6	1756	Masataka Goda9-dan / age 33 1832	Junisen Class B1 Round 10	Gote	●
28	12/21	1756	+5	1762	Makoto Sasaki4-dan / age 24 1640	Oza-sen Prelim 2 Round 2	Sente	○
29	1/14	1762	-9	1752	Kensuke Kitahama7-dan / age 29 1706	Junisen Class B1 Round 11	Gote	●
30	2/10	1752	+8	1760	Kazushiza Horiguchi7-dan / age 29 1747	Junisen Class B1 Round 12	Sente	○
31	2/17	1760	-11	1750	Keiji Mori9-dan / age 58 1646	Oza-sen Prelim 2 Final	Sente	●
32	2/25	1750	+7	1756	Mamoru Hatakeyama6-dan / age 35 1691	Oi-sen White league Round 1	Gote	○
33	3/10	1756	-11	1745	Shuji Muranaka4-dan / age 23 1616	Osho-sen Prelim 1 Round 2	Gote	●
34	3/25	1745	-10	1735	Osamu Nakamura8-dan / age 42 1649	Ryuo-sen Group 2 Ranking Round 2	Gote	●

FY2003 results23W-19L

Win rate0.548

Rating1780

Annual rank19th

Rank/title at FY end / age7-dan / age 35

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1802	-12	1790	Takehiro Ohira4-dan / age 25 1625	Oi-sen White league Round 3	Sente	●
2	4/8	1790	-8	1781	Hiroki Nakata7-dan / age 38 1777	Ryuo-sen Group 2 Ranking Round 2	Gote	●
3	4/11	1781	+7	1789	Hirotaka Nozuki5-dan / age 29 1746	Kio-sen Prelims Round 2	Sente	○
4	4/22	1789	-10	1778	Makoto Nakahara9-dan / age 55 1687	Ginga-sen Block C Round 10	Sente	●
5	5/9	1778	+4	1782	Hitoshige Awaji9-dan / age 53 1582	Oi-sen White league Round 4	Gote	○
6	5/13	1782	-10	1772	Ichiro Hiura7-dan / age 37 1681	Kio-sen Prelims Round 3	Gote	●
7	5/16	1772	+6	1778	Keiichi Sanada6-dan / age 30 1701	Osho-sen Prelim 1 Round 3	Sente	○
8	5/29	1778	-10	1768	Kiyozumi Kiriyama9-dan / age 55 1670	Ryuo-sen Group 2 Promotion playoff Round 2	Gote	●
9	6/2	1768	+10	1778	Yasumitsu SatohKisei / age 33 1876	Oi-sen White league Round 5	Gote	○
10	6/6	1778	+7	1786	Osamu Nakamura8-dan / age 40 1741	Junisen Class B1 Round 1	Gote	○
11	6/16	1786	+11	1797	Kazuki Kimura7-dan / age 29 1923	Osho-sen Prelim 1 Round 4	Sente	○
12	6/23	1797	+3	1800	Yuki Fujikura4-dan / age 23 1556	Asahi Open Prelims Round 2	Sente	○
13	6/27	1800	-12	1788	Hifumi Katoh9-dan / age 63 1614	Junisen Class B1 Round 2	Gote	●
14	7/4	1788	+4	1792	Takehiro Ohira4-dan / age 26 1623	Oi-sen White league Relegation playoff		○
15	7/11	1792	+5	1797	Takeshi Kawakami5-dan / age 30 1659	Asahi Open Prelims Round 3		○
16	7/15	1797	-13	1785	Masamitsu Tachi6-dan / age 38 1554	Osho-sen Prelim 1 Final		●
17	7/18	1785	+6	1791	Torahiko Tanaka9-dan / age 46 1705	Junisen Class B1 Round 3		○
18	8/4	1791	+12	1803	Yoshiharu Habu4 titles / age 32 1987	Ginga-sen Main Round 1		○
19	8/22	1803	+7	1810	Taku Morishita8-dan / age 37 1769	Junisen Class B1 Round 4		○
20	8/25	1810	+5	1815	Makoto Chuza5-dan / age 33 1692	Ginga-sen Main Round 2		○
21	9/2	1815	+4	1820	Sakio Chiba4-dan / age 24 1632	Asahi Open Prelims Final		○
22	9/5	1820	-11	1809	Manabu Senzaki8-dan / age 33 1683	Junisen Class B1 Round 5		●
23	9/8	1809	+11	1820	Toshiyuki Moriuchi9-dan / age 32 1947	Ginga-sen Main Semifinal		○
24	9/12	1820	-10	1809	Osamu Nakamura8-dan / age 40 1711	Kisei-sen Prelim 2 Round 1		●
25	9/19	1809	-6	1803	Yasumitsu SatohKisei / age 33 1901	Ginga-sen Main Final		●
26	9/26	1803	-10	1794	Michio Takahashi9-dan / age 43 1732	Junisen Class B1 Round 6		●
27	10/7	1794	+10	1804	Tadahisa MaruyamaKio / age 33 1893	Asahi Open Main Round 1		○
28	11/7	1804	-7	1797	Masataka Goda9-dan / age 32 1831	Junisen Class B1 Round 8		●
29	11/28	1797	-12	1785	Hiroshi Kamiya7-dan / age 42 1631	Junisen Class B1 Round 9		●
30	12/8	1785	-7	1778	Takashi Abe7-dan / age 36 1821	Asahi Open Main Round 2		●
31	12/15	1778	+6	1784	Keiichi Sanada6-dan / age 31 1680	Ryuo-sen Group 2 Ranking Round 1		○
32	12/19	1784	+7	1791	Keita Inoue8-dan / age 39 1748	Junisen Class B1 Round 10		○
33	1/16	1791	+9	1799	Takashi Abe7-dan / age 36 1818	Junisen Class B1 Round 11		○
34	1/29	1799	+5	1804	Yusuke Ina4-dan / age 28 1652	Osho-sen Prelim 1 Round 2		○
35	2/3	1804	+6	1810	Isao Nakata6-dan / age 36 1727	Oi-sen Red league Round 1		○
36	2/13	1810	-9	1801	Kensuke Kitahama7-dan / age 28 1749	Junisen Class B1 Round 12		●
37	2/16	1801	+7	1808	Makoto Nakahara9-dan / age 56 1739	Oza-sen Prelim 2 Round 2		○
38	3/1	1808	-14	1794	Nobuyuki Oouchi9-dan / age 62 1501	Osho-sen Prelim 1 Round 3		●
39	3/12	1794	-5	1789	Koichi Fukaura7-dan / age 32 1927	Junisen Class B1 Round 13		●
40	3/15	1789	-9	1780	Kazushiza Horiguchi6-dan / age 29 1730	Oza-sen Prelim 2 Final		●
41	3/19	1780	+5	1784	Bungo Fukusaki8-dan / age 44 1621	Ryuo-sen Group 2 Ranking Round 2		○
42	3/23	1784	-4	1780	Yoshiharu HabuMeijin・Oza / age 33 1950	Oi-sen Red league Round 2		●

FY2002 results26W-11L

Win rate0.703

Rating1812

Annual rank17th

Rank/title at FY end / age7-dan / age 34

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/28	1766	+6	1771	Yoshikazu Minami9-dan / age 38 1660	NHK Cup Main Round 1	○
2	4/29	1771	-4	1767	Toshiyuki Moriuchi8-dan / age 31 1957	Oza-sen Main Round 1	●
3	5/10	1767	-11	1757	Yoshikazu Minami9-dan / age 38 1655	Ginga-sen Block B Round 9	●
4	6/21	1757	+5	1762	Koji Tosa7-dan / age 47 1621	Junisen Class B2 Round 1	○
5	6/28	1762	+6	1768	Chikara Akutsu4-dan / age 20 1669	Asahi Open Prelims	○
6	7/26	1768	+11	1779	Kazuki Kimura6-dan / age 29 1904	Junisen Class B2 Round 2	○
7	8/1	1779	+6	1785	Makoto Nakahara9-dan / age 54 1696	Ryuo-sen Group 1 Relegation playoff Round 1	○
8	8/11	1785	+7	1791	Hiroshi Okazaki5-dan / age 35 1724	Hayazashi-sen Main Round 1	○
9	8/15	1791	+3	1794	Koji Horiguchi6-dan / age 41 1500	Asahi Open Prelims	○
10	8/23	1794	+3	1797	Kenji Waki8-dan / age 42 1533	Junisen Class B2 Round 3	○
11	9/6	1797	+4	1801	Keiji Mori9-dan / age 56 1612	Kisei-sen Prelim 2 Round 1	○
12	9/9	1801	-10	1791	Osamu Nakamura8-dan / age 39 1689	Ryuo-sen Group 1 Relegation playoff Final	●
13	9/20	1791	-12	1778	Keiji Nishikawa7-dan / age 40 1585	Junisen Class B2 Round 4	●
14	9/24	1778	+3	1781	Nobuyuki Oouchi9-dan / age 60 1538	Asahi Open Prelims Final	○
15	9/30	1781	+4	1785	Katsuhiko Murooka7-dan / age 43 1581	Oi-sen Prelims Round 2	○
16	10/11	1785	+6	1791	Masaki Izumi7-dan / age 41 1676	Kisei-sen Prelim 2 Round 2	○
17	10/13	1791	-6	1785	Tadahisa Maruyama9-dan / age 32 1900	Hayazashi-sen Main Round 2	●
18	10/25	1785	+4	1789	Keiji Mori9-dan / age 56 1597	Junisen Class B2 Round 5	○
19	11/3	1789	-5	1785	Toshiyuki MoriuchiMeijin / age 32 1946	NHK Cup Main Round 2	●
20	11/8	1785	+3	1788	Toshiyuki Nakao4-dan / age 28 1555	Oi-sen Prelims Round 3	○
21	11/18	1788	-9	1780	Akira Shima8-dan / age 39 1764	Asahi Open Main Round 1	●
22	11/22	1780	+7	1787	Mamoru Hatakeyama6-dan / age 33 1745	Junisen Class B2 Round 6	○
23	12/5	1787	-12	1775	Hifumi Katoh9-dan / age 62 1602	Kisei-sen Prelim 2 Final	●
24	12/11	1775	+8	1783	Hiroyuki Miura8-dan / age 28 1792	Oi-sen Prelims Round 4	○
25	12/20	1783	-11	1772	Kunio Naitou9-dan / age 63 1624	Junisen Class B2 Round 7	●
26	12/24	1772	+8	1780	Kazushiza Horiguchi6-dan / age 27 1780	Oza-sen Prelim 2 Round 2	○
27	1/8	1780	+7	1787	Osamu Nakamura8-dan / age 40 1726	Oi-sen Prelims Final	○
28	1/17	1787	+5	1792	Yasuaki Tsukada9-dan / age 38 1666	Junisen Class B2 Round 8	○
29	1/24	1792	+4	1796	Keiji Nishikawa7-dan / age 41 1586	Ginga-sen Block C Round 8	○
30	1/24	1792	+7	1799	Keita Inoue8-dan / age 39 1742	Ginga-sen Block C Round 9	○
31	2/14	1803	+5	1808	Naruyuki Hatakeyama6-dan / age 33 1670	Junisen Class B2 Round 9	○
32	2/17	1808	-6	1802	Tadahisa Maruyama9-dan / age 32 1897	Oza-sen Prelim 2 Final	●
33	2/21	1802	-12	1790	Akio Ishikawa6-dan / age 39 1604	Oi-sen White league Round 1	●
34	3/7	1790	+3	1793	Kazuo Ishida9-dan / age 55 1554	Junisen Class B2 Round 10	○
35	3/12	1793	+8	1801	Akira Shima8-dan / age 40 1805	Ryuo-sen Group 2 Ranking Round 1	○
36	3/25	1801	+9	1810	Nobuyuki Yashiki8-dan / age 31 1854	Oi-sen White league Round 2	○
37	3/31	1810	+1	1812	Hiroto Kiritani6-dan / age 53 1376	Osho-sen Prelim 1 Round 2	○

FY2001 results21W-13L

Win rate0.618

Rating1767

Annual rank19th

Rank/title at FY end / age7-dan / age 33

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/14	1749	+4	1753	Kozo Arimori7-dan / age 38 1578	Ginga-sen Block D Round 16		○
2	4/20	1753	+12	1765	Toshiyuki Moriuchi8-dan / age 30 1941	Ryuo-sen Group 1 Qualifier		○
3	4/28	1765	+5	1770	Kenji Waki8-dan / age 40 1622	Ginga-sen Block D Round 17		○
4	5/7	1770	-6	1764	Hisashi Namekata6-dan / age 27 1841	Kio-sen Prelims		●
5	5/12	1764	+4	1768	Kenji Kobayashi8-dan / age 44 1592	Ginga-sen Block D Round 18		○
6	5/21	1768	-5	1763	Masataka Goda8-dan / age 30 1887	Ryuo-sen Group 1 Qualifier		●
7	5/26	1763	-7	1756	Michio Takahashi9-dan / age 41 1808	Ginga-sen Block D Round 19		●
8	5/29	1756	-2	1753	Yoshiharu Habu5 titles / age 30 2049	Kachinuki-sen 9		●
9	6/15	1753	+1	1755	Hiroto Kiritani6-dan / age 51 1357	Asahi Open Prelims		○
10	6/22	1755	+6	1761	Eisaku Tomioka7-dan / age 37 1678	Junisen Class B2 Round 1		○
11	7/6	1761	+6	1767	Takahiro Toyokawa5-dan / age 34 1675	Asahi Open Prelims		○
12	7/19	1767	+4	1771	Shuuichi Ono7-dan / age 43 1602	Junisen Class B2 Round 2		○
13	8/8	1771	-11	1760	Ichiro Hiura7-dan / age 35 1633	Asahi Open Prelims Final		●
14	8/24	1760	+4	1764	Keiji Nishikawa7-dan / age 39 1569	Junisen Class B2 Round 3		○
15	9/12	1764	+3	1768	Shohei Takada6-dan / age 39 1526	Oi-sen Prelims Round 2		○
16	9/17	1768	-5	1762	Yasumitsu Satoh9-dan / age 31 1901	Kisei-sen Prelim 2 Round 1		●
17	9/21	1762	+3	1765	Noboru Tamaru8-dan / age 51 1500	Junisen Class B2 Round 4		○
18	10/19	1765	+5	1770	Kenji Kobayashi8-dan / age 44 1615	Junisen Class B2 Round 5		○
19	10/29	1770	+6	1777	Hiroki Iizuka6-dan / age 32 1701	Oi-sen Prelims Round 3		○
20	11/22	1777	+5	1781	Masahiko Urano7-dan / age 37 1617	Junisen Class B2 Round 6		○
21	12/12	1781	+6	1787	Teruichi Aono9-dan / age 48 1670	Oi-sen Prelims Round 4		○
22	12/16	1787	+7	1794	Akira Shima8-dan / age 38 1743	Oza-sen Prelim 2 Round 2		○
23	12/21	1794	-11	1782	Masaki Izumi7-dan / age 40 1651	Junisen Class B2 Round 7		●
24	12/28	1782	-5	1778	Kazuki Kimura6-dan / age 28 1925	Oi-sen Prelims Final		●
25	1/10	1778	-8	1769	Mamoru Hatakeyama6-dan / age 32 1758	Ryuo-sen Group 1 Ranking Round 1		●
26	1/15	1769	+2	1771	Shoichi Anzai6-dan / age 38 1461	Osho-sen Prelim 1 Round 2		○
27	1/18	1771	+7	1779	Naruyuki Hatakeyama6-dan / age 32 1742	Junisen Class B2 Round 8		○
28	2/6	1779	-13	1766	Shohei Takada6-dan / age 39 1551	Kio-sen Prelims Round 1		●
29	2/15	1766	-7	1760	Hisashi Namekata6-dan / age 28 1830	Junisen Class B2 Round 9		●
30	2/25	1760	+6	1766	Masaki Izumi7-dan / age 41 1667	Oza-sen Prelim 2 Final		○
31	3/8	1766	+11	1777	Koichi Fukaura7-dan / age 30 1899	Junisen Class B2 Round 10		○
32	3/12	1777	+6	1782	Masaki Izumi7-dan / age 41 1672	Ginga-sen Block B Round 8	Gote	○
33	3/14	1782	-10	1772	Keiichi Sanada6-dan / age 29 1705	Osho-sen Prelim 1 Round 3		●
34	3/22	1772	-5	1767	Koji Tanigawa9-dan / age 39 1891	Ryuo-sen Group 1 Qualifier Round 1		●

FY2000 results22W-17L

Win rate0.564

Rating1761

Annual rank23rd

Rank/title at FY end / age7-dan / age 32

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1789	-12	1777	Isao Nakata6-dan / age 32 1617	Oi-sen League Red Round 3	Gote	●
2	4/20	1777	+10	1787	Taku Morishita8-dan / age 33 1865	Ryuo-sen Group 1Qualifier Round 2	Sente	○
3	4/27	1787	-11	1776	Bungo Fukusaki8-dan / age 40 1626	Ginga-sen Block B Round 19	Sente	●
4	5/2	1776	+4	1779	Kazuyoshi Nishimura9-dan / age 58 1563	Kio-sen Prelims Round 2	Sente	○
5	5/12	1779	-5	1775	Koji TanigawaKisei / age 38 1928	Oi-sen League Red Round 4	Sente	●
6	5/16	1775	-7	1767	Daisuke Suzuki6-dan / age 25 1809	Kio-sen Prelims Round 3	Sente	●
7	5/29	1767	+4	1771	Kazuharu Shoshi6-dan / age 38 1560	Hayazashi-sen Prelims Round 3	Sente	○
8	5/29	1767	-11	1756	Yusuke Ina4-dan / age 24 1607	Hayazashi-sen Prelims Final	Gote	●
9	5/29	1767	+4	1772	Toshiyuki Nakao4-dan / age 25 1585	Hayazashi-sen Prelims Round 2	Gote	○
10	6/5	1764	+12	1776	Tadahisa Maruyama8-dan / age 29 1934	Oi-sen League Red Round 5	Sente	○
11	6/12	1776	-5	1770	Toshiyuki Moriuchi8-dan / age 29 1902	Ryuo-sen Group 1Qualifier Semifinal	Gote	●
12	6/23	1770	+8	1779	Takashi Abe7-dan / age 32 1780	Junisen Class B2 Round 1	Gote	○
13	7/21	1779	-12	1767	Michio Ariyoshi9-dan / age 64 1601	Junisen Class B2 Round 2	Sente	●
14	8/8	1767	-12	1755	木下浩一age 32 1580	All-Japan Pro Round 2	Sente	●
15	8/18	1755	+4	1758	Kazuo Ishida9-dan / age 53 1538	Junisen Class B2 Round 3	Gote	○
16	8/24	1758	+1	1760	Shigeru Sekine9-dan / age 70 1353	Kisei-sen Prelim 2 Round 1	Sente	○
17	9/22	1760	+5	1764	Koji Tosa7-dan / age 45 1604	Junisen Class B2 Round 4	Sente	○
18	9/28	1764	+4	1768	Junichi Kase6-dan / age 42 1571	Kisei-sen Prelim 2 Round 2	Gote	○
19	10/5	1768	+3	1771	Tsuneo Kikuchi7-dan / age 51 1498	Oi-sen Prelims Round 2	Sente	○
20	10/20	1771	+7	1778	Kensuke Kitahama6-dan / age 24 1737	Junisen Class B2 Round 5	Gote	○
21	10/31	1778	-7	1772	Kazuki Kimura5-dan / age 27 1831	Oi-sen Prelims Round 3	Sente	●
22	11/10	1772	+6	1778	Hifumi Katoh9-dan / age 60 1694	Kisei-sen Prelim 2 Final	Sente	○
23	11/24	1778	-13	1765	Kunio Naitou9-dan / age 61 1555	Junisen Class B2 Round 6	Sente	●
24	11/28	1765	-9	1756	Torahiko Tanaka9-dan / age 43 1720	Oza-sen Prelim 2 Round 2	Sente	●
25	12/1	1756	+10	1766	Hisashi Namekata6-dan / age 26 1831	Kisei-sen Final prelim Group B Round 1	Sente	○
26	12/22	1766	+5	1771	Shuuichi Ono7-dan / age 42 1610	Junisen Class B2 Round 7	Gote	○
27	1/15	1771	+9	1779	Nobuyuki Yashiki7-dan / age 28 1795	Ryuo-sen Group 1 Ranking Round 1	Sente	○
28	1/19	1779	-12	1767	Kaishu Tanaka9-dan / age 53 1575	Junisen Class B2 Round 8	Sente	●
29	2/8	1767	+12	1779	Toshiyuki Moriuchi8-dan / age 30 1954	Kisei-sen Final prelim Group B Round 2	Gote	○
30	2/16	1779	-8	1771	Daisuke Suzuki6-dan / age 26 1790	Junisen Class B2 Round 9	Gote	●
31	2/23	1771	+5	1776	Masakazu Kondoh4-dan / age 29 1652	NHK Cup Prelims Round 2	Sente	○
32	2/23	1771	-10	1761	Akira Watanabe4-dan / age 16 1671	NHK Cup Prelims Final	Sente	●
33	2/26	1766	+4	1771	Hirokazu Ueno4-dan / age 23 1600	Osho-sen Prelim 1 Round 2	Sente	○
34	3/5	1771	+2	1772	Katsumi Mushano6-dan / age 47 1400	Kio-sen Prelims Round 2	Sente	○
35	3/9	1772	+5	1777	Kenji Waki8-dan / age 40 1629	Junisen Class B2 Round 10	Sente	○
36	3/15	1777	+4	1781	Kozo Arimori7-dan / age 38 1593	Ginga-sen Block D Round 16	Gote	○
37	3/22	1781	-7	1774	Daisuke Suzuki6-dan / age 26 1806	Kisei-sen Main Round 1	Gote	●
38	3/26	1774	-3	1771	Yoshiharu Habu5 titles / age 30 2063	Ryuo-sen Group 1 Ranking Round 2	Gote	●
39	3/30	1771	-11	1761	Ayumu Matsuo4-dan / age 21 1645	Osho-sen Prelim 1 Round 3	Gote	●

FY1999 results26W-13L

Win rate0.667

Rating1788

Annual rank19th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/19	1738	-6	1732	Taku Morishita8-dan / age 32 1808	Ryuo-sen Group 1Qualifier Round 2	Sente	●
2	4/27	1732	+7	1739	Hiroki Iizuka5-dan / age 30 1693	Kio-sen Prelims Round 3	Sente	○
3	5/27	1739	+5	1744	Masaki Izumi7-dan / age 38 1586	Kio-sen Prelims Final	Gote	○
4	6/2	1744	-10	1734	Hiroshi Okazaki5-dan / age 32 1654	Hayazashi-sen Prelims Round 2	Sente	●
5	6/18	1734	+10	1744	Kazuki Kimura5-dan / age 25 1819	Shinjin-o-sen Round 3	Gote	○
6	6/25	1744	-11	1733	Masahiko Urano7-dan / age 35 1625	Junisen Class B2 Round 1	Gote	●
7	7/1	1733	+2	1735	Teruhiko Suzuki7-dan / age 44 1435	All-Japan Pro Round 2	Sente	○
8	7/6	1735	+10	1746	Makoto Nakahara9-dan / age 51 1845	Kio-sen Main Round 2	Sente	○
9	7/16	1746	-10	1736	Kozo Arimori6-dan / age 36 1641	Junisen Class B2 Round 2	Sente	●
10	7/27	1736	-6	1729	Hiroyuki Miura6-dan / age 25 1811	Shinjin-o-sen Round 4	Sente	●
11	8/20	1729	+3	1733	Kazuo Azuma7-dan / age 44 1506	Junisen Class B2 Round 3	Gote	○
12	8/30	1733	+8	1741	Osamu Nakamura8-dan / age 36 1724	All-Japan Pro Round 3	Sente	○
13	9/2	1741	-4	1736	Masataka Goda8-dan / age 28 1910	Kio-sen Main Round 3	Gote	●
14	9/6	1736	+8	1744	Torahiko Tanaka9-dan / age 42 1729	Kisei-sen Prelim 2 Round 1	Gote	○
15	9/10	1744	+5	1749	Keiji Nishikawa7-dan / age 37 1620	Junisen Class B2 Round 4	Sente	○
16	9/21	1749	+4	1753	小林宏6-dan / age 36 1546	Oi-sen Prelims Round 2	Sente	○
17	10/18	1753	-11	1742	Nobuyuki Oouchi9-dan / age 58 1622	Kisei-sen Prelim 2 Round 2	Sente	●
18	10/22	1742	-6	1736	Hiroyuki Miura6-dan / age 25 1818	Junisen Class B2 Round 6	Sente	●
19	10/29	1736	-8	1728	Nobuyuki Yashiki7-dan / age 27 1746	All-Japan Pro Round 4	Gote	●
20	11/5	1728	+8	1736	Naruyuki Hatakeyama6-dan / age 30 1708	Oi-sen Prelims Round 3	Sente	○
21	11/12	1736	+7	1743	Yasuaki Tsukada8-dan / age 34 1704	Junisen Class B2 Round 7	Gote	○
22	11/25	1743	+10	1752	Takashi Abe7-dan / age 32 1811	Oi-sen Prelims Round 4	Sente	○
23	12/10	1752	+5	1757	Hitoshige Awaji9-dan / age 49 1609	Junisen Class B2 Round 8	Sente	○
24	12/22	1757	+7	1764	Torahiko Tanaka9-dan / age 42 1706	Oi-sen Prelims Final	Gote	○
25	1/11	1764	+6	1771	Teruichi Aono9-dan / age 46 1698	Oza-sen Prelim 2 Round 2	Sente	○
26	1/17	1771	-14	1757	Yuuji Yoda6-dan / age 42 1461	Osho-sen Prelim 1 Round 1	Gote	●
27	1/21	1757	+6	1763	Naruyuki Hatakeyama6-dan / age 30 1681	Junisen Class B2 Round 9	Gote	○
28	1/31	1763	-5	1758	Yasumitsu SatohMeijin / age 30 1888	Ryuo-sen Group 1 Ranking Round 1	Gote	●
29	2/10	1758	+6	1764	Eisaku Tomioka7-dan / age 35 1685	Junisen Class B2 Round 10	Sente	○
30	2/14	1764	+8	1773	Yoshikazu Minami9-dan / age 36 1774	Oi-sen League Red Round 1	Sente	○
31	2/18	1773	+1	1774	Toshihiko Kawaguchi6-dan / age 63 1339	Kio-sen Prelims Round 1	Sente	○
32	2/23	1774	+4	1778	Michio Ariyoshi9-dan / age 64 1585	Ginga-sen Block B Round 16	Sente	○
33	2/29	1778	-14	1763	Seiichirou Taki7-dan / age 51 1398	NHK Cup Prelims Round 2	Sente	●
34	3/3	1763	+5	1769	Masaki Izumi7-dan / age 39 1633	Junisen Class B2 Round 11	Gote	○
35	3/6	1769	-6	1763	Toshiyuki Moriuchi8-dan / age 29 1874	Oza-sen Prelim 2 Final	Gote	●
36	3/15	1763	+7	1770	Keiichi Sanada6-dan / age 27 1713	Ryuo-sen Group 1Qualifier Round 1	Gote	○
37	3/21	1770	+11	1780	Masataka Goda8-dan / age 29 1891	Oi-sen League Red Round 2	Gote	○
38	3/29	1780	+5	1785	Kunio Naitou9-dan / age 60 1638	Ginga-sen Block B Round 18	Gote	○
39	3/29	1780	+7	1788	Manabu Senzaki7-dan / age 29 1757	Ginga-sen Block B Round 17	Sente	○

FY1998 results16W-16L

Win rate0.500

Rating1739

Annual rank31st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/19	1785	+8	1793	Ichiro Hiura6-dan / age 32 1787	NHK Cup Main Round 1	Gote	○
2	5/1	1793	-10	1783	Keiichi Sanada6-dan / age 25 1706	Osho-sen Prelim 1 Round 3	Sente	●
3	5/12	1783	-10	1773	Yasuaki Tsukada8-dan / age 33 1696	Ryuo-sen Group 1Qualifier Round 2	Gote	●
4	5/21	1773	-10	1763	Hiroyuki Miura6-dan / age 24 1704	Shinjin-o-sen Round 2	Gote	●
5	6/26	1763	+4	1767	Kazuo Ishida9-dan / age 51 1564	Junisen Class B2 Round 1	Sente	○
6	7/24	1767	+4	1771	Kaishu Tanaka8-dan / age 51 1557	Junisen Class B2 Round 2	Gote	○
7	7/27	1771	+2	1772	Haruo Numa6-dan / age 49 1405	All-Japan Pro Round 2	Gote	○
8	8/3	1772	+7	1779	Hifumi Katoh9-dan / age 58 1708	NHK Cup Main Round 2	Gote	○
9	8/21	1779	-11	1768	Koji Tosa7-dan / age 43 1645	Junisen Class B2 Round 3	Sente	●
10	9/7	1768	+6	1774	Keiji Mori9-dan / age 52 1665	Kisei-sen Prelim 2 Round 1	Gote	○
11	9/10	1774	+7	1781	Ichiro Hiura6-dan / age 32 1746	Kachinuki-sen Main	Sente	○
12	9/18	1781	-9	1772	Teruichi Aono9-dan / age 45 1741	Kachinuki-sen Main	Gote	●
13	9/25	1772	+4	1776	Michio Ariyoshi9-dan / age 63 1569	Junisen Class B2 Round 4	Sente	○
14	10/8	1776	-7	1769	Hisashi Namekata5-dan / age 24 1806	Oi-sen Prelims Round 2	Gote	●
15	10/16	1769	-9	1760	Ichiro Hiura6-dan / age 32 1741	All-Japan Pro Round 3	Sente	●
16	10/19	1760	-8	1752	Osamu Nakamura8-dan / age 35 1781	Kisei-sen Prelim 2 Round 2	Sente	●
17	10/23	1752	-7	1745	Takashi Abe7-dan / age 31 1782	Junisen Class B2 Round 5	Gote	●
18	11/13	1745	-13	1732	Kouichi Kodama7-dan / age 47 1472	Junisen Class B2 Round 6	Gote	●
19	12/11	1732	-11	1721	Kazuo Manabe8-dan / age 46 1585	Junisen Class B2 Round 7	Sente	●
20	12/21	1721	-6	1714	Masataka Sugimoto5-dan / age 30 1799	NHK Cup Main Round 3	Sente	●
21	12/25	1714	+14	1728	Yoshiharu Habu4 titles / age 28 2018	Ryuo-sen Group 1 Ranking Round 1	Sente	○
22	1/7	1728	+7	1735	Hifumi Katoh9-dan / age 59 1701	Oza-sen Prelim 2 Round 2	Sente	○
23	1/22	1735	+6	1742	Kenji Waki7-dan / age 38 1662	Junisen Class B2 Round 8	Gote	○
24	1/27	1742	-7	1735	Michio Takahashi9-dan / age 38 1781	Oza-sen Prelim 2 Final	Gote	●
25	2/4	1735	-7	1727	Osamu Nakamura8-dan / age 36 1758	Ryuo-sen Group 1 Ranking Round 2	Sente	●
26	2/12	1727	+12	1739	Takeshi FujiiRyuo / age 28 1921	Junisen Class B2 Round 9	Gote	○
27	2/18	1739	+3	1743	Junichi Kase5-dan / age 41 1512	Kio-sen Prelims Round 1	Gote	○
28	2/24	1743	-12	1730	Saburou Takeichi6-dan / age 44 1522	NHK Cup Prelims Round 2	Sente	●
29	3/5	1730	+8	1738	Kensuke Kitahama6-dan / age 23 1732	Junisen Class B2 Round 10	Sente	○
30	3/15	1738	-13	1725	Kenji Iino7-dan / age 44 1498	Osho-sen Prelim 1 Round 2	Sente	●
31	3/18	1725	+7	1733	Hiroki Iizuka5-dan / age 29 1699	Shinjin-o-sen Round 2	Sente	○
32	3/29	1733	+6	1739	Masakazu Kondoh4-dan / age 27 1649	Kio-sen Prelims Round 2	Sente	○

FY1997 results24W-13L

Win rate0.649

Rating1783

Annual rank19th

Rank/title at FY end / age6-dan / age 29

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/12	1786	+6	1791	Hiroki Iizuka5-dan / age 28 1680	Hayazashi Shin-ei-sen Round 1	Sente	○
2	4/17	1791	+6	1797	Hisashi Ogura5-dan / age 28 1709	Osho-sen Prelim 1 Round 2	Gote	○
3	4/21	1797	-11	1787	Hiroshi Okazaki4-dan / age 29 1684	Shinjin-o-sen Round 2	Gote	●
4	5/16	1787	+6	1793	Torahiko Tanaka9-dan / age 40 1705	Osho-sen Prelim 1 Round 3	Sente	○
5	5/24	1793	-9	1784	Daisuke Suzuki5-dan / age 22 1766	Hayazashi Shin-ei-sen Round 2	Sente	●
6	5/29	1784	+3	1788	Kazuo Ishida9-dan / age 50 1552	Ryuo-sen Group 2 Promotion playoff Round 2	Gote	○
7	6/3	1788	+3	1791	Yaichio Oono6-dan / age 38 1521	Osho-sen Prelim 1 Final	Gote	○
8	6/27	1791	+5	1795	Hiroshi Kamiya6-dan / age 36 1637	Junisen Class B2 Round 1	Gote	○
9	7/15	1795	-7	1788	Takashi Abe7-dan / age 29 1827	Osho-sen Prelim 2 Round 1	Gote	●
10	7/18	1788	+6	1794	Hiroki Iizuka5-dan / age 28 1718	All-Japan Pro Round 2	Sente	○
11	7/25	1794	+4	1798	Nobuyuki Oouchi9-dan / age 55 1596	Junisen Class B2 Round 2	Sente	○
12	8/5	1798	+4	1802	Kazuo Manabe8-dan / age 45 1581	Ryuo-sen Group 2 Promotion playoff Round 3	Gote	○
13	8/22	1802	-9	1792	Naruyuki Hatakeyama6-dan / age 28 1741	Junisen Class B2 Round 3	Gote	●
14	9/2	1792	+6	1799	Hifumi Katoh9-dan / age 57 1715	Kisei-sen Prelim 2 Round 1	Gote	○
15	9/12	1799	+11	1810	Tadahisa Maruyama7-dan / age 27 1943	Ryuo-sen Group 2 Promotion playoff Semifinal	Sente	○
16	9/19	1810	+4	1814	Keiji Nishikawa6-dan / age 35 1616	Junisen Class B2 Round 4	Sente	○
17	9/28	1814	+5	1818	Shuuichi Ono7-dan / age 39 1660	Kisei-sen Prelim 2 Round 2	Sente	○
18	10/3	1818	+5	1823	Keiji Mori9-dan / age 51 1681	All-Japan Pro Round 3	Sente	○
19	10/14	1823	-12	1811	Takahiro Toyokawa5-dan / age 30 1622	Oi-sen Prelims Round 2	Gote	●
20	10/17	1811	+4	1815	Masaki Izumi7-dan / age 36 1626	Junisen Class B2 Round 5	Gote	○
21	10/27	1815	+5	1820	Teruichi Aono9-dan / age 44 1672	Ryuo-sen Group 2 Promotion playoff Final	Sente	○
22	10/31	1820	-8	1812	Manabu Senzaki6-dan / age 27 1814	Kisei-sen Prelim 2 Final	Sente	●
23	11/13	1812	-8	1805	Koichi Fukaura6-dan / age 25 1833	Oza-sen Prelim 2 Round 1	Gote	●
24	11/21	1805	-6	1798	Nobuyuki YashikiKisei / age 25 1884	All-Japan Pro Round 4	Gote	●
25	11/28	1798	+6	1804	Masahiko Urano7-dan / age 33 1710	Junisen Class B2 Round 6	Sente	○
26	12/12	1804	-5	1799	Masataka Goda6-dan / age 26 1942	Junisen Class B2 Round 7	Sente	●
27	12/19	1799	-8	1791	Manabu Senzaki6-dan / age 27 1792	Ryuo-sen Group 1 Ranking 回戦	Sente	●
28	1/23	1791	-10	1781	Shuuichi Ono7-dan / age 39 1689	Junisen Class B2 Round 8	Gote	●
29	1/30	1781	+2	1783	Haruo Numa6-dan / age 48 1428	Osho-sen Prelim 1 Round 1	Sente	○
30	2/13	1783	+6	1789	Eisaku Tomioka7-dan / age 33 1686	Junisen Class B2 Round 9	Sente	○
31	2/18	1789	-11	1777	Takahiro Toyokawa5-dan / age 30 1628	Kio-sen Prelims Round 1	Sente	●
32	2/26	1777	+3	1780	Hatasu Itou7-dan / age 47 1511	NHK Cup Prelims	Gote	○
33	2/26	1777	+5	1782	Takahiro Toyokawa5-dan / age 31 1639	NHK Cup Prelims	Gote	○
34	3/6	1785	+2	1787	Kazuo Azuma7-dan / age 42 1486	Junisen Class B2 Round 10	Gote	○
35	3/18	1787	+6	1793	Kenji Waki7-dan / age 37 1696	Ryuo-sen Group 1Qualifier Round 1	Gote	○
36	3/24	1793	+4	1797	Yoshiyuki Ueyama6-dan / age 40 1610	Osho-sen Prelim 1 Round 2	Sente	○
37	3/28	1797	-14	1783	清水市代 1420	Hayazashi Shin-ei-sen Round 1	Gote	●

FY1996 results27W-14L

Win rate0.659

Rating1787

Annual rank20th

Rank/title at FY end / age6-dan / age 28

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1775	+6	1781	Yoshiyuki Matsumoto4-dan / age 24 1668	Shinjin-o-sen Round 2	Gote	○
2	4/25	1781	-6	1775	Tadahisa Maruyama6-dan / age 25 1891	Ryuo-sen Group 3 Ranking Semifinal	Gote	●
3	5/27	1775	+3	1778	Shoichi Anzai5-dan / age 32 1503	Hayazashi-sen Prelims	Gote	○
4	5/27	1775	-6	1769	Masataka Goda6-dan / age 25 1870	Hayazashi-sen Prelims	Sente	●
5	6/3	1772	-7	1764	Manabu Senzaki6-dan / age 25 1795	Shinjin-o-sen Round 3	Gote	●
6	6/11	1764	+2	1766	Noboru Sakurai7-dan / age 55 1416	Junisen Class C1 Round 1	Sente	○
7	6/14	1766	-12	1755	Makoto Chuza4-dan / age 26 1586	Kisei-sen Prelim 1 Round 2	Sente	●
8	6/27	1755	+3	1757	Ryuuichi Matsuura6-dan / age 44 1496	All-Japan Pro Round 2	Gote	○
9	8/1	1757	+3	1760	Yuuji Yoda5-dan / age 38 1486	Oza-sen Prelim 1 Round 2	Gote	○
10	55th term	1760	+2	1762	Shigeru Sekine9-dan / age 66 1376	Junisen Class C1		○
11	8/20	1760	+9	1769	Hiroyuki MiuraKisei / age 22 1805	Junisen Class C1 Round 3	Gote	○
12	8/23	1771	+9	1780	Kunio Yonenaga9-dan / age 53 1816	All-Japan Pro Round 3	Sente	○
13	8/28	1780	-9	1771	Hiroki Nakata6-dan / age 31 1733	Oza-sen Prelim 1 Round 3	Gote	●
14	9/2	1771	+5	1776	Kunio Naitou9-dan / age 56 1658	NHK Cup Main Round 2	Sente	○
15	9/5	1776	+4	1780	Kiyokazu Katsumata4-dan / age 27 1573	Oi-sen Prelims Round 2	Gote	○
16	9/10	1780	-9	1771	Hiroki Nakata6-dan / age 31 1731	Junisen Class C1 Round 4	Sente	●
17	10/1	1771	+6	1777	Kenji Kobayashi8-dan / age 39 1661	Ryuo-sen Group 3 Promotion playoff Semifinal	Sente	○
18	10/22	1777	+5	1781	Kensuke Kitahama5-dan / age 20 1626	Junisen Class C1 Round 6	Gote	○
19	10/25	1781	+4	1785	Eiji Ooshima6-dan / age 39 1587	All-Japan Pro Round 4	Gote	○
20	11/1	1785	+4	1789	Keiji Nishikawa6-dan / age 34 1603	Ryuo-sen Group 3 Promotion playoff Final	Sente	○
21	11/12	1789	+4	1793	Hatasu Itou7-dan / age 46 1586	Junisen Class C1 Round 7	Sente	○
22	11/22	1793	+7	1800	Keiji Mori9-dan / age 50 1751	Kachinuki-sen Main	Gote	○
23	11/25	1800	+4	1804	Yasuaki Tsukada8-dan / age 32 1614	Kachinuki-sen Main	Sente	○
24	11/28	1804	+5	1809	Hifumi Katoh9-dan / age 56 1668	Oi-sen Prelims Round 3	Gote	○
25	12/3	1809	-9	1800	Manabu Senzaki6-dan / age 26 1768	Junisen Class C1 Round 8	Sente	●
26	12/6	1800	-5	1796	Koji TanigawaRyuo / age 34 1946	Kachinuki-sen Main	Gote	●
27	12/10	1796	+4	1799	Akio Ishikawa5-dan / age 33 1575	Oi-sen Prelims Round 4	Gote	○
28	12/18	1799	+7	1806	Yoshikazu Minami9-dan / age 33 1748	All-Japan Pro Round 5	Sente	○
29	12/23	1806	+9	1815	Takashi Abe6-dan / age 29 1852	NHK Cup Main Round 3	Gote	○
30	1/9	1815	-9	1806	Osamu Nakamura8-dan / age 34 1753	Oi-sen Prelims Final	Gote	●
31	1/14	1806	+1	1807	Toshihiko Kawaguchi6-dan / age 60 1405	Junisen Class C1 Round 9	Gote	○
32	1/20	1807	-7	1800	Toshiyuki Moriuchi8-dan / age 26 1870	NHK Cup Main Round 4	Gote	●
33	1/31	1800	+3	1803	Kazuo Manabe8-dan / age 44 1549	Ryuo-sen Group 2 Ranking Round 1	Gote	○
34	2/4	1803	+8	1812	Toshiaki Kubo5-dan / age 21 1807	Junisen Class C1 Round 10	Gote	○
35	2/20	1812	-12	1799	Kensuke Kitahama5-dan / age 21 1616	NHK Cup Prelims	Sente	●
36	2/24	1799	+6	1806	Hisashi Ogura5-dan / age 28 1713	Kio-sen Prelims Round 1	Sente	○
37	2/27	1806	-7	1799	Makoto Nakahara9-dan / age 49 1851	All-Japan Pro Quarterfinal	Sente	●
38	3/4	1799	+3	1802	Koji Horiguchi6-dan / age 35 1563	Junisen Class C1 Round 11	Sente	○
39	3/17	1802	+3	1804	Toshio Miyata7-dan / age 44 1509	Osho-sen Prelim 1 Round 1	Sente	○
40	3/21	1804	-7	1797	Nobuyuki Yashiki7-dan / age 25 1851	Ryuo-sen Group 2 Ranking Round 2	Sente	●
41	3/31	1797	-10	1787	Shuji Satoh5-dan / age 29 1700	Kio-sen Prelims Round 2	Gote	●

FY1995 results20W-13L

Win rate0.606

Rating1778

Annual rank21st

Rank/title at FY end / age6-dan / age 27

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1779	+10	1789	Koichi Fukaura5-dan / age 23 1876	Hayazashi Shin-ei-sen Round 1	Gote	○
2	4/3	1789	+7	1796	Nobuyuki Yashiki6-dan / age 23 1738	NHK Cup Main Round 1	Sente	○
3	4/15	1796	-9	1787	Hiroyuki Miura5-dan / age 21 1758	Hayazashi Shin-ei-sen Round 2	Sente	●
4	4/21	1787	-10	1777	Torahiko Tanaka9-dan / age 37 1687	Osho-sen Prelim 1 Round 2	Sente	●
5	5/16	1777	+5	1782	Masahiko Urano6-dan / age 31 1616	Ryuo-sen Group 3 Promotion playoff Round 2	Sente	○
6	5/22	1782	-9	1773	Hiroki Nakata6-dan / age 30 1748	Kisei-sen Prelim 1 Round 2	Sente	●
7	6/8	1773	-12	1761	Kazuyoshi Nishimura8-dan / age 53 1574	All-Japan Pro Round 2	Sente	●
8	6/13	1761	+7	1768	Kenji Kanzaki6-dan / age 31 1718	Junisen Class C1 Round 1	Gote	○
9	6/29	1768	-9	1758	Michio Ariyoshi9-dan / age 59 1704	Ryuo-sen Group 3 Promotion playoff Round 3	Sente	●
10	7/11	1758	-12	1746	小林宏5-dan / age 32 1552	Junisen Class C1 Round 2	Sente	●
11	8/4	1746	+3	1749	Katsumi Mushano6-dan / age 41 1492	Oza-sen Prelim 1 Round 2	Sente	○
12	8/22	1749	+5	1753	Akio Ishikawa5-dan / age 32 1586	Junisen Class C1 Round 3	Gote	○
13	9/4	1753	+10	1763	Michio Takahashi9-dan / age 35 1833	NHK Cup Main Round 2	Gote	○
14	9/7	1763	-11	1752	Hiroshi Okazaki4-dan / age 28 1620	Oza-sen Prelim 1 Round 3	Sente	●
15	9/12	1752	+6	1758	Ichiro Hiura6-dan / age 29 1666	Junisen Class C1 Round 4	Sente	○
16	9/20	1758	-11	1747	Isao Nakata5-dan / age 28 1606	Oi-sen Prelims Round 2	Gote	●
17	10/11	1747	+6	1753	Keiichi Sanada5-dan / age 23 1667	Junisen Class C1 Round 5	Sente	○
18	11/13	1753	+7	1760	Kiyozumi Kiriyama9-dan / age 48 1706	NHK Cup Main Round 3	Gote	○
19	11/14	1760	+9	1769	Nobuyuki Yashiki6-dan / age 23 1811	Junisen Class C1 Round 6	Gote	○
20	12/5	1769	+8	1777	Takashi Abe6-dan / age 28 1778	Junisen Class C1 Round 7	Sente	○
21	1/9	1777	+4	1781	Kazuharu Shoshi6-dan / age 34 1566	Junisen Class C1 Round 8	Gote	○
22	1/17	1781	+5	1786	Koji Tosa6-dan / age 40 1642	Ryuo-sen Group 3 Ranking Round 1	Sente	○
23	1/22	1786	+8	1794	Kunio Yonenaga9-dan / age 52 1800	NHK Cup Main Round 4	Sente	○
24	1/30	1794	+4	1799	Shohei Takada5-dan / age 33 1627	Osho-sen Prelim 1 Round 1	Gote	○
25	2/2	1799	+6	1805	Shuji Satoh5-dan / age 28 1725	Kio-sen Prelims Round 1	Sente	○
26	2/6	1805	-9	1796	Naruyuki Hatakeyama5-dan / age 26 1747	Junisen Class C1 Round 9	Gote	●
27	2/19	1796	+8	1804	Hisashi Namekata5-dan / age 22 1815	NHK Cup Main Semifinal	Gote	○
28	2/23	1804	+6	1810	Hifumi Katoh9-dan / age 56 1699	Ryuo-sen Group 3 Ranking Round 2	Gote	○
29	3/3	1810	-3	1807	Yoshiharu Habu7 titles / age 25 2078	NHK Cup Main Final	Sente	●
30	3/5	1807	-12	1795	Isao Nakata5-dan / age 28 1590	Junisen Class C1 Round 10	Sente	●
31	3/8	1795	+5	1799	Eiji Ooshima6-dan / age 38 1640	Kio-sen Prelims Round 2	Sente	○
32	3/15	1799	-11	1788	Masaki Izumi6-dan / age 35 1638	Osho-sen Prelim 1 Round 2	Gote	●
33	3/26	1788	-10	1778	Hiroshi Okazaki4-dan / age 28 1691	Kio-sen Prelims Round 3	Sente	●

FY1994 results33W-15L

Win rate0.688

Rating1782

Annual rank15th

Rank/title at FY end / age6-dan / age 26

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1778	-10	1768	Takahiro Toyokawa4-dan / age 27 1694	Ryuo-sen Group 4 Ranking Semifinal	Sente	●
2	4/7	1768	+5	1773	Isao Nakata5-dan / age 26 1634	Kio-sen Prelims Round 3	Sente	○
3	4/20	1773	+2	1775	Terutaka Yasue7-dan / age 53 1457	Osho-sen Prelim 1 Round 4	Sente	○
4	4/23	1775	-6	1769	Toshiyuki Moriuchi7-dan / age 23 1870	Hayazashi Shin-ei-sen Round 2	Sente	●
5	4/25	1769	+2	1772	Terutaka Yasue7-dan / age 53 1455	Kisei-sen Prelim 1 Round 2	Sente	○
6	5/2	1772	-11	1761	Shuji Satoh4-dan / age 26 1634	Kio-sen Prelims Final	Gote	●
7	5/13	1761	+5	1766	Isao Nakata5-dan / age 26 1636	Osho-sen Prelim 1 Final	Sente	○
8	5/16	1766	+5	1771	Shohei Takada5-dan / age 31 1637	Kisei-sen Prelim 1 Round 3	Sente	○
9	6/7	1771	+5	1776	Hatasu Itou6-dan / age 43 1651	Kisei-sen Prelim 1 Round 4	Sente	○
10	6/21	1776	+6	1782	Hiroshi Naganuma5-dan / age 29 1678	Junisen Class C2 Round 1	Sente	○
11	6/24	1782	-10	1773	Keiji Mori9-dan / age 48 1706	Osho-sen Prelim 2 Round 1	Gote	●
12	6/28	1773	+5	1777	Koji Horiguchi6-dan / age 33 1633	Kisei-sen Prelim 1 Final	Gote	○
13	7/1	1777	+5	1782	小林宏5-dan / age 31 1626	All-Japan Pro Round 2	Gote	○
14	7/8	1782	+2	1785	Hiroto Kiritani6-dan / age 44 1487	Oza-sen Prelim 1 Round 2	Sente	○
15	7/12	1785	+3	1787	Saburou Takeichi5-dan / age 40 1496	Junisen Class C2 Round 2	Gote	○
16	7/15	1787	-9	1778	Eisaku Tomioka7-dan / age 30 1729	Kisei-sen Prelim 2 Round 2	Gote	●
17	7/18	1778	-7	1771	Masataka Goda5-dan / age 23 1835	Shinjin-o-sen Round 3	Gote	●
18	8/30	1771	+2	1774	Nobuo Mori6-dan / age 42 1471	Junisen Class C2 Round 3	Sente	○
19	9/2	1774	-14	1760	Daigorou Satou9-dan / age 57 1466	Oza-sen Prelim 1 Round 3	Gote	●
20	9/7	1760	+2	1762	Toshihiko Kawaguchi6-dan / age 57 1450	Oi-sen Prelims Round 1	Sente	○
21	9/12	1762	+7	1769	Hisashi Namekata4-dan / age 20 1722	Kisei-sen Prelim 1 Round 2	Sente	○
22	9/16	1769	+2	1772	Kenji Iino6-dan / age 40 1473	All-Japan Pro Round 3	Gote	○
23	9/20	1772	-10	1762	Takahiro Toyokawa4-dan / age 27 1678	Junisen Class C2 Round 4	Sente	●
24	9/29	1762	+5	1767	Koji Horiguchi6-dan / age 33 1620	Ryuo-sen Group 4 Promotion playoff Semifinal	Sente	○
25	10/5	1767	+5	1771	Kazuo Ishida9-dan / age 47 1607	Oi-sen Prelims Round 2	Gote	○
26	10/11	1771	+2	1773	Tsuneo Kikuchi6-dan / age 45 1464	Junisen Class C2 Round 5	Gote	○
27	10/14	1773	+7	1780	Shuji Satoh5-dan / age 27 1722	Kisei-sen Prelim 1 Round 3	Sente	○
28	10/20	1780	+7	1787	Keita Inoue6-dan / age 30 1739	Ryuo-sen Group 4 Promotion playoff Final	Gote	○
29	10/25	1787	+2	1789	Noboru Sakurai7-dan / age 53 1431	Kisei-sen Prelim 1 Final	Sente	○
30	11/2	1789	+8	1797	Akira Shima8-dan / age 31 1794	Oi-sen Prelims Round 3	Gote	○
31	11/8	1797	+4	1802	Shohei Takada5-dan / age 32 1623	All-Japan Pro Round 4	Gote	○
32	11/22	1802	+7	1808	Hisashi Namekata4-dan / age 20 1744	Junisen Class C2 Round 6	Gote	○
33	12/1	1808	-11	1797	Keiji Mori9-dan / age 48 1665	Oi-sen Prelims Final	Sente	●
34	12/9	1797	-5	1792	Koji TanigawaOsho / age 32 1925	All-Japan Pro Round 5	Gote	●
35	12/13	1792	+3	1795	Takeshi Kawakami4-dan / age 22 1565	Junisen Class C2 Round 7	Sente	○
36	12/20	1795	+5	1800	Kenji Kobayashi8-dan / age 37 1639	Kisei-sen Prelim 2 Round 2	Gote	○
37	1/12	1800	-13	1787	Kaishu Tanaka8-dan / age 47 1576	Kisei-sen Prelim 2 Final	Gote	●
38	1/17	1787	+5	1792	Hiroki Iizuka4-dan / age 25 1642	Junisen Class C2 Round 8	Gote	○
39	2/3	1792	-12	1781	Kensuke Kitahama4-dan / age 19 1629	Kio-sen Prelims Round 1	Sente	●
40	2/14	1781	+1	1782	Akira Kinoshita6-dan / age 55 1374	Junisen Class C2 Round 9	Gote	○
41	2/28	1782	+10	1792	Makoto Nakahara9-dan / age 47 1855	Kachinuki-sen Main	Sente	○
42	3/3	1792	+3	1795	Yuuji Yoda5-dan / age 37 1532	Osho-sen Prelim 1 Round 1	Gote	○
43	3/6	1795	+9	1804	Satoshi Murayama7-dan / age 25 1831	Kachinuki-sen Main	Gote	○
44	3/10	1804	+6	1809	Mamoru Hatakeyama5-dan / age 25 1701	Ryuo-sen Group 3 Ranking Round 1	Sente	○
45	3/14	1809	+3	1813	Naoya Fujiwara5-dan / age 29 1581	Junisen Class C2 Round 10	Sente	○
46	3/17	1813	-10	1803	Hisashi Namekata4-dan / age 21 1746	Shinjin-o-sen Round 2	Gote	●
47	3/20	1803	-10	1793	Hifumi Katoh9-dan / age 55 1708	Kachinuki-sen Main	Sente	●
48	3/28	1793	-11	1782	Ichiro Hiura6-dan / age 29 1651	Ryuo-sen Group 3 Ranking Round 2	Sente	●

FY1993 results30W-11L

Win rate0.732

Rating1781

Annual rank18th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/23	1749	+9	1757	Kenji Kanzaki5-dan / age 29 1773	Kisei-sen Main Round 2	Sente	○
2	5/10	1757	-8	1749	Bungo Fukusaki8-dan / age 33 1744	Kisei-sen Main Semifinal	Gote	●
3	5/17	1749	+4	1754	Atsuo Ono5-dan / age 31 1586	Ryuo-sen Group 4 Promotion playoff Round 4	Sente	○
4	6/11	1754	+4	1758	Noboru Tamaru8-dan / age 43 1586	All-Japan Pro Round 2	Sente	○
5	6/22	1758	+2	1760	Shouji Kenmochi8-dan / age 58 1400	Junisen Class C2 Round 1	Gote	○
6	7/2	1760	+2	1762	Junichi Kase5-dan / age 35 1441	Oza-sen Prelim 1 Round 2	Gote	○
7	7/13	1762	+2	1764	Masao Kitamura8-dan / age 58 1398	Junisen Class C2 Round 2	Sente	○
8	7/23	1764	+5	1768	Yuji Maeda7-dan / age 39 1613	All-Japan Pro Round 2	Sente	○
9	7/29	1768	-10	1758	Shohei Takada5-dan / age 31 1677	Ryuo-sen Group 4 Promotion playoff Round 5	Sente	●
10	8/31	1758	+4	1763	Eiji Ooshima6-dan / age 36 1574	Junisen Class C2 Round 3	Gote	○
11	9/9	1763	+6	1768	Masahiko Urano6-dan / age 29 1665	Kisei-sen Main Round 1	Sente	○
12	9/13	1768	+4	1772	Eiji Ooshima6-dan / age 36 1570	Oza-sen Prelim 1 Round 3	Sente	○
13	9/17	1772	+5	1777	Nobuyuki Oouchi9-dan / age 51 1613	Oi-sen Prelims Round 1	Sente	○
14	9/21	1777	-9	1768	Keiichi Sanada4-dan / age 20 1750	Junisen Class C2 Round 4	Sente	●
15	10/4	1768	+5	1773	Akio Ishikawa5-dan / age 30 1631	Oi-sen Prelims Round 2	Sente	○
16	10/8	1773	-12	1761	Koji Horiguchi6-dan / age 32 1555	Oza-sen Prelim 1 Round 4	Gote	●
17	10/15	1761	+9	1770	Kunio YonenagaMeijin / age 50 1799	All-Japan Pro Round 4	Gote	○
18	10/19	1770	-5	1764	Toshiyuki Moriuchi6-dan / age 23 1896	Kisei-sen Main Round 2	Gote	●
19	10/26	1764	+2	1766	Yuzo Maruta9-dan / age 74 1378	Junisen Class C2 Round 6	Gote	○
20	11/16	1766	+6	1772	Hisashi Ogura5-dan / age 25 1692	Junisen Class C2 Round 7	Sente	○
21	11/22	1772	+3	1775	Seiichirou Taki7-dan / age 44 1525	Kisei-sen Prelim 2 Round 1	Sente	○
22	11/26	1775	-8	1768	Kunio YonenagaMeijin / age 50 1786	Oi-sen Prelims Round 3	Gote	●
23	12/3	1768	+1	1769	Shouji Kenmochi8-dan / age 59 1354	Ryuo-sen Group 4 Ranking Round 1	Sente	○
24	12/14	1769	-12	1757	Yoshiyuki Ueyama5-dan / age 36 1586	Junisen Class C2 Round 8	Gote	●
25	12/28	1757	+8	1765	Hifumi Katoh9-dan / age 53 1771	Kisei-sen Prelim 2 Round 2	Gote	○
26	1/11	1765	+3	1769	清水市代 1542	Shinjin-o-sen Round 1	Sente	○
27	1/14	1769	-11	1758	Hiroshi Kamiya6-dan / age 32 1636	Kisei-sen Prelim 2 Final	Gote	●
28	1/18	1758	-9	1749	Mamoru Hatakeyama5-dan / age 24 1704	Junisen Class C2 Round 9	Sente	●
29	1/25	1749	-8	1741	Takashi Abe6-dan / age 26 1742	All-Japan Pro Round 5	Sente	●
30	1/28	1741	+4	1745	Kazuharu Shoshi6-dan / age 32 1570	Ryuo-sen Group 4 Ranking Round 2	Sente	○
31	2/8	1745	+5	1750	Nobuyuki Oouchi9-dan / age 52 1609	Osho-sen Prelim 1 Round 2	Sente	○
32	2/15	1750	+3	1753	Hiroto Kiritani6-dan / age 44 1476	Junisen Class C2 Round 10	Sente	○
33	2/22	1753	+4	1757	Masamitsu Tachi5-dan / age 28 1579	Kio-sen Prelims Round 1	Gote	○
34	2/25	1757	+5	1762	小林宏5-dan / age 31 1613	Shinjin-o-sen Round 2	Gote	○
35	3/2	1762	-11	1751	Yuji Maeda7-dan / age 40 1618	NHK Cup Prelims	Sente	●
36	3/2	1762	+3	1765	Saburou Takeichi5-dan / age 39 1516	NHK Cup Prelims	Sente	○
37	3/7	1754	+8	1762	Takeshi Fujii4-dan / age 23 1762	Ryuo-sen Group 4 Ranking Round 3	Gote	○
38	3/15	1762	+5	1767	Toshiaki Kubo4-dan / age 18 1644	Junisen Class C2 Round 11	Gote	○
39	3/22	1767	+2	1770	Yoshimasa Saeki8-dan / age 57 1445	Kio-sen Prelims Round 2	Sente	○
40	3/26	1770	+7	1777	Hiroyuki Miura4-dan / age 20 1728	Hayazashi Shin-ei-sen Round 1	Sente	○
41	3/31	1777	+4	1781	Kazuyoshi Nishimura8-dan / age 52 1579	Osho-sen Prelim 1 Round 3	Sente	○

FY1992 results32W-20L

Win rate0.615

Rating1749

Annual rank21st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1781	-10	1770	Masaki Izumi6-dan / age 31 1674	Ryuo-sen Group 4 Ranking Round 3	Gote	●
2	4/21	1770	+5	1776	Kazuharu Shoshi5-dan / age 30 1643	Kio-sen Prelims Round 3	Sente	○
3	4/25	1776	+8	1784	Tadahisa Maruyama5-dan / age 21 1788	Hayazashi Shin-ei-sen Round 2	Sente	○
4	5/4	1784	+2	1786	Masayuki Moriyasu6-dan / age 44 1455	NHK Cup Main Round 1	Gote	○
5	5/7	1786	-10	1776	Koichi Fukaura4-dan / age 20 1715	Kio-sen Prelims Final	Sente	●
6	5/15	1776	+6	1782	Ichiro Hiura5-dan / age 26 1677	Tenno-sen 5-dan section Final	Gote	○
7	5/19	1782	+2	1784	Shouji Kenmochi7-dan / age 57 1412	Ryuo-sen Group 4 Promotion playoff Round 4	Gote	○
8	5/23	1784	-7	1777	Yasumitsu Satoh6-dan / age 22 1828	Hayazashi Shin-ei-sen Semifinal	Sente	●
9	5/29	1777	+3	1780	Teruhiko Suzuki7-dan / age 37 1514	Kisei-sen Prelim 2 Round 1	Gote	○
10	6/16	1780	+3	1783	Hiroshi Seki5-dan / age 31 1520	Junisen Class C2 Round 1	Sente	○
11	6/26	1783	+5	1788	Shuuichi Ono7-dan / age 34 1665	All-Japan Pro Round 2	Gote	○
12	7/2	1788	+1	1789	Toratsugu Nomoto7-dan / age 47 1360	Oza-sen Prelim 1 Round 2	Sente	○
13	7/27	1789	+8	1798	Yoshikazu Minami9-dan / age 29 1804	NHK Cup Main Round 2	Sente	○
14	8/1	1798	+8	1805	Kunio Yonenaga9-dan / age 49 1781	Kisei-sen Prelim 2 Round 2	Sente	○
15	8/11	1805	+5	1810	Shuuichi Ono7-dan / age 34 1651	Kisei-sen Prelim 2 Final	Gote	○
16	8/18	1810	+3	1813	Katsuhiko Murooka6-dan / age 33 1564	All-Japan Pro Round 3	Sente	○
17	8/20	1813	+5	1818	Kozo Arimori6-dan / age 29 1678	Ryuo-sen Group 4 Promotion playoff Round 5	Gote	○
18	8/25	1818	+3	1821	Masamitsu Tachi5-dan / age 27 1564	Junisen Class C2 Round 3	Gote	○
19	51st term	1821	+4	1825	Hiroki Iizuka4-dan / age 23 1608	Junisen Class C2		○
20	9/1	1825	-13	1811	Youichi Kushida5-dan / age 27 1540	Oza-sen Prelim 1 Round 3	Gote	●
21	9/4	1811	-6	1805	Taku Morishita7-dan / age 26 1889	Tenno-sen Main Round 1	Gote	●
22	9/16	1805	+2	1807	Noboru Kosaka6-dan / age 42 1476	Junisen Class C2 Round 4	Sente	○
23	9/21	1807	+6	1814	Eisaku Tomioka7-dan / age 28 1731	Ryuo-sen Group 4 Promotion playoff Semifinal	Sente	○
24	9/25	1814	-10	1803	Masaki Izumi6-dan / age 31 1710	Oi-sen Prelims Round 1	Sente	●
25	9/28	1803	-8	1795	Masataka GodaOi / age 21 1791	Kisei-sen Main Round 1	Gote	●
26	10/6	1795	+3	1798	Ryuuichi Matsuura6-dan / age 40 1526	Junisen Class C2 Round 5	Gote	○
27	10/19	1798	-9	1789	Nobuyuki Yashiki6-dan / age 20 1759	Ryuo-sen Group 4 Promotion playoff Final	Sente	●
28	10/23	1789	+11	1799	Toshiyuki Moriuchi6-dan / age 22 1908	All-Japan Pro Round 4	Sente	○
29	11/4	1799	-9	1790	Koichi Fukaura4-dan / age 20 1740	Junisen Class C2 Round 6	Gote	●
30	11/13	1790	+4	1794	Yuji Maeda7-dan / age 38 1579	Kisei-sen Prelim 2 Round 1	Gote	○
31	11/16	1794	-9	1784	Akira Shima7-dan / age 29 1734	NHK Cup Main Round 3	Gote	●
32	11/26	1784	+4	1789	Shohei Takada4-dan / age 30 1619	Ryuo-sen Group 4 Ranking Round 1	Sente	○
33	11/30	1789	-12	1776	Kiyokazu Katsumata1-dan / age 23 1571	Shinjin-o-sen Round 1	Gote	●
34	12/4	1776	+6	1783	Torahiko Tanaka8-dan / age 35 1710	Kisei-sen Prelim 2 Round 2	Sente	○
35	12/8	1783	-7	1776	Masataka GodaOi / age 21 1845	Junisen Class C2 Round 7	Sente	●
36	12/17	1776	+6	1782	Kunio Naitou9-dan / age 53 1676	Kachinuki-sen Main	Gote	○
37	12/21	1782	-11	1771	Hidemitsu Moriyasu9-dan / age 43 1644	All-Japan Pro Round 5	Sente	●
38	12/25	1771	+9	1780	Michio Takahashi9-dan / age 32 1832	Kachinuki-sen Main	Sente	○
39	1/8	1780	+7	1787	Bungo Fukusaki8-dan / age 33 1725	Kachinuki-sen Main	Gote	○
40	1/11	1787	+3	1790	Hiroshi Seki5-dan / age 32 1532	Ryuo-sen Group 4 Ranking Round 2	Sente	○
41	1/14	1790	-9	1781	Torahiko Tanaka8-dan / age 35 1725	Kachinuki-sen Main	Sente	●
42	1/19	1781	-12	1769	Yaichio Oono5-dan / age 33 1581	Junisen Class C2 Round 8	Sente	●
43	1/29	1769	+7	1776	Akira Shima7-dan / age 29 1743	Kisei-sen Prelim 2 Final	Sente	○
44	2/5	1776	-10	1766	Shuji Satoh4-dan / age 25 1673	Osho-sen Prelim 1 Round 1	Gote	●
45	2/12	1766	+5	1770	Eiji Ooshima6-dan / age 35 1610	Kio-sen Prelims Round 1	Sente	○
46	2/16	1770	+4	1774	Hiromitsu Kanki5-dan / age 33 1555	Junisen Class C2 Round 9	Gote	○
47	2/22	1774	+6	1780	Michio Ariyoshi9-dan / age 57 1684	Kisei-sen Main Round 1	Gote	○
48	3/2	1780	-6	1774	Toshiyuki Moriuchi6-dan / age 22 1860	Ryuo-sen Group 4 Ranking Round 3	Sente	●
49	3/5	1774	-14	1760	Katsumi Mushano5-dan / age 39 1459	NHK Cup Prelims	Gote	●
50	3/16	1760	+7	1767	Takeshi Fujii4-dan / age 22 1711	Junisen Class C2 Round 10	Sente	○
51	3/27	1767	-10	1757	Hisashi Ogura5-dan / age 24 1681	Hayazashi Shin-ei-sen Round 1	Gote	●
52	3/29	1757	-8	1749	Osamu Nakamura7-dan / age 30 1751	Kio-sen Prelims Round 2	Gote	●

FY1991 results36W-17L

Win rate0.679

Rating1784

Annual rank11th

Rank/title at FY end / age5-dan / age 23

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/5	1750	+3	1753	Junichi Kase5-dan / age 33 1495	Ryuo-sen Group 5 Ranking Semifinal	Gote	○
2	4/12	1753	-11	1742	Akio Ishikawa4-dan / age 28 1603	Kisei-sen Prelim 1 Round 2	Sente	●
3	4/16	1742	+4	1746	Masamitsu Tachi5-dan / age 25 1565	Kio-sen Prelims Round 3	Gote	○
4	4/23	1746	+3	1749	Katsumi Mushano5-dan / age 37 1460	Osho-sen Prelim 1 Round 3	Sente	○
5	5/2	1749	-5	1744	Taku Morishita6-dan / age 24 1887	Kio-sen Prelims Final	Sente	●
6	5/11	1744	-7	1736	Satoshi Murayama5-dan / age 21 1771	Hayazashi Shin-ei-sen Round 2	Sente	●
7	5/17	1736	+3	1739	Tsuneo Kikuchi6-dan / age 41 1482	Osho-sen Prelim 1 Final	Sente	○
8	5/20	1739	+7	1746	Osamu Katsuura9-dan / age 45 1690	NHK Cup Main Round 1	Gote	○
9	5/24	1746	+6	1752	Hiroshi Naganuma4-dan / age 26 1675	Tenno-sen 4-dan section Final	Gote	○
10	6/5	1752	-10	1743	Mamoru Hatakeyama4-dan / age 22 1681	Ryuo-sen Group 5 Ranking Final	Gote	●
11	6/11	1743	-8	1735	Yasuaki Tsukada8-dan / age 26 1754	Osho-sen Prelim 2 Round 1	Gote	●
12	6/14	1735	-10	1725	Hisashi Ogura4-dan / age 23 1634	Wakajishi-sen Round 2	Sente	●
13	6/18	1725	+2	1727	Akira Kinoshita6-dan / age 51 1422	Junisen Class C2 Round 1	Sente	○
14	7/1	1727	+6	1733	Eiji Ooshima6-dan / age 34 1620	Oza-sen Prelim 1 Round 2	Sente	○
15	7/16	1733	+1	1734	Ichirou Tanabe6-dan / age 52 1313	Junisen Class C2 Round 2	Sente	○
16	7/29	1734	-5	1729	Koji Tanigawa4 titles / age 29 1877	NHK Cup Main Round 2	Sente	●
17	8/2	1729	+8	1737	Osamu Nakamura7-dan / age 28 1723	All-Japan Pro Round 3	Gote	○
18	8/22	1737	+6	1743	Masaki Izumi6-dan / age 30 1634	Oza-sen Prelim 1 Round 3	Gote	○
19	8/27	1743	+8	1750	Kenji Kanzaki5-dan / age 27 1730	Junisen Class C2 Round 3	Gote	○
20	9/9	1750	+7	1758	Akira Shima7-dan / age 28 1725	Tenno-sen Main Round 1	Sente	○
21	9/12	1758	-13	1745	Yoshimasa Saeki8-dan / age 55 1532	Oi-sen Prelims Round 1	Gote	●
22	9/17	1745	-7	1738	Hiroki Nakata5-dan / age 26 1789	Junisen Class C2 Round 4	Sente	●
23	10/2	1738	+8	1746	Teruichi Aono8-dan / age 38 1736	All-Japan Pro Round 4	Sente	○
24	10/8	1746	-12	1735	Saburou Takeichi5-dan / age 37 1571	Junisen Class C2 Round 5	Sente	●
25	10/11	1735	+6	1741	Hisashi Ogura4-dan / age 23 1651	Oza-sen Prelim 1 Round 4	Sente	○
26	10/16	1741	+6	1747	Hitoshige Awaji8-dan / age 41 1673	Tenno-sen Main Round 2	Gote	○
27	10/25	1747	+4	1752	Saburou Takeichi5-dan / age 37 1582	Kisei-sen Prelim 1 Round 2	Sente	○
28	10/28	1752	-12	1739	Ryuuichi Matsuura6-dan / age 39 1553	Oza-sen Prelim 1 Final	Gote	●
29	11/1	1739	+6	1745	Shohei Takada4-dan / age 29 1639	Shinjin-o-sen Round 1	Gote	○
30	11/5	1745	-4	1741	Koji Tanigawa3 titles / age 29 1917	Tenno-sen Main Semifinal	Sente	●
31	11/12	1741	+3	1744	Junichi Kase5-dan / age 33 1501	Junisen Class C2 Round 6	Gote	○
32	11/19	1744	+3	1747	Tsuneo Kikuchi6-dan / age 42 1514	Kisei-sen Prelim 1 Round 3	Sente	○
33	11/27	1747	+10	1757	Kunio Yonenaga9-dan / age 48 1817	All-Japan Pro Round 5	Sente	○
34	12/2	1757	+5	1762	Yaichio Oono5-dan / age 32 1607	Tenno-sen 5-dan section Round 2	Gote	○
35	12/6	1762	+4	1766	Kenji Iino6-dan / age 37 1580	Ryuo-sen Group 4 Ranking Round 1	Sente	○
36	12/13	1766	+6	1772	小林宏5-dan / age 28 1672	Kisei-sen Prelim 1 Round 4	Gote	○
37	12/17	1772	-11	1760	Shingo Hirafuji4-dan / age 28 1613	Junisen Class C2 Round 7	Sente	●
38	1/7	1760	+5	1765	Eiji Ooshima6-dan / age 34 1611	Kisei-sen Prelim 1 Final	Sente	○
39	1/10	1765	+6	1771	Akio Ishikawa5-dan / age 28 1669	Tenno-sen 5-dan section Round 3	Sente	○
40	1/17	1771	+7	1778	Torahiko Tanaka8-dan / age 34 1729	Kisei-sen Prelim 2 Round 2	Sente	○
41	1/21	1778	+3	1781	Hiroyuki Iida5-dan / age 30 1500	Junisen Class C2 Round 8	Gote	○
42	1/28	1781	-5	1776	Yoshiharu HabuKio / age 21 1916	All-Japan Pro Quarterfinal	Sente	●
43	1/31	1776	+6	1782	Kazuo Ishida8-dan / age 44 1702	Kisei-sen Prelim 2 Final	Gote	○
44	2/5	1782	+2	1784	Chimine Yamaguchiage 54 1428	Kio-sen Prelims Round 1	Sente	○
45	2/14	1784	-9	1775	Akira Shima7-dan / age 28 1759	Osho-sen Prelim 1 Round 1	Sente	●
46	2/18	1775	+2	1778	Hiroshi Honma4-dan / age 33 1469	Junisen Class C2 Round 9	Gote	○
47	2/25	1778	-9	1769	Bungo FukusakiOza / age 32 1734	Kisei-sen Main Round 1	Sente	●
48	2/28	1769	+2	1771	Daigorou Satou9-dan / age 55 1473	Ryuo-sen Group 4 Ranking Round 2	Gote	○
49	3/6	1771	-7	1764	Tadahisa Maruyama4-dan / age 21 1797	Shinjin-o-sen Round 2	Sente	●
50	3/17	1764	+3	1767	Youichi Kushida4-dan / age 27 1533	Junisen Class C2 Round 10	Sente	○
51	3/24	1767	+6	1773	Kazuharu Shoshi5-dan / age 30 1668	Tenno-sen 5-dan section Round 4	Gote	○
52	3/28	1773	+8	1781	Takashi Abe5-dan / age 24 1780	Hayazashi Shin-ei-sen Round 1	Gote	○
53	3/31	1781	+3	1784	Yoshimasa Saeki8-dan / age 55 1504	Kio-sen Prelims Round 2	Sente	○

FY1990 results30W-16L

Win rate0.652

Rating1755

Annual rank18th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1752	-12	1739	Hirofumi Itoh4-dan / age 30 1538	Ryuo-sen Group 5 Promotion playoff Round 3	Gote	●
2	4/19	1739	+4	1743	Hiroshi Seki4-dan / age 29 1552	Kisei-sen Prelim 1 Round 2	Sente	○
3	4/28	1743	-8	1736	Toshiyuki Moriuchi4-dan / age 19 1746	Hayazashi Shin-ei-sen Round 2	Sente	●
4	5/2	1736	+8	1744	Toshiyuki Moriuchi4-dan / age 19 1754	Kio-sen Prelims Round 3	Sente	○
5	5/11	1744	+7	1751	Ichiro Hiura5-dan / age 24 1700	Kio-sen Prelims Final	Gote	○
6	5/15	1751	-11	1740	Youichi Kushida4-dan / age 25 1621	Kisei-sen Prelim 1 Round 3	Sente	●
7	5/22	1740	-7	1734	Yasumitsu Satoh5-dan / age 20 1803	Wakajishi-sen Round 2	Sente	●
8	5/26	1734	-9	1724	Keiji Mori9-dan / age 44 1683	Kio-sen Main Round 1	Gote	●
9	6/11	1724	+10	1734	Michio Takahashi9-dan / age 30 1810	NHK Cup Main Round 1	Sente	○
10	6/14	1734	-8	1727	Manabu Senzaki4-dan / age 19 1743	Shinjin-o-sen Round 3	Gote	●
11	6/19	1727	+6	1732	Naoya Fujiwara4-dan / age 25 1625	Junisen Class C2 Round 1	Gote	○
12	6/27	1732	-11	1722	Isao Nakata5-dan / age 22 1609	Tenno-sen 4-dan section Final	Gote	●
13	7/5	1722	+2	1724	Mikio Tomizawa8-dan / age 70 1420	All-Japan Pro Round 2	Gote	○
14	7/12	1724	-11	1713	小林宏5-dan / age 27 1606	Oza-sen Prelim 1 Round 2	Gote	●
15	7/17	1713	+3	1716	Yuuji Yoda5-dan / age 32 1461	Junisen Class C2 Round 2	Sente	○
16	8/3	1716	+3	1719	Shouji Kenmochi7-dan / age 56 1461	All-Japan Pro Round 3	Sente	○
17	8/28	1719	+4	1723	Keizou Noda4-dan / age 32 1509	Junisen Class C2 Round 3	Gote	○
18	9/3	1723	-10	1713	Osamu Katsuura9-dan / age 44 1656	NHK Cup Main Round 2	Sente	●
19	9/11	1713	+7	1720	Nobuyuki Oouchi9-dan / age 48 1661	Oi-sen Prelims Round 1	Gote	○
20	9/18	1720	-7	1714	Takashi Abe5-dan / age 23 1778	Junisen Class C2 Round 4	Sente	●
21	10/1	1714	+6	1719	Eiji Ooshima6-dan / age 33 1604	Kisei-sen Prelim 1 Round 2	Sente	○
22	10/4	1719	+7	1727	Kazuharu Shoshi5-dan / age 28 1691	All-Japan Pro Round 4	Gote	○
23	10/11	1727	-8	1719	Hiroki Nakata5-dan / age 25 1732	Oi-sen Prelims Round 2	Gote	●
24	10/16	1719	+2	1720	Shuuichi Ikeda6-dan / age 45 1347	Junisen Class C2 Round 6	Gote	○
25	11/8	1720	+4	1725	Hiroshi Seki4-dan / age 30 1556	Tenno-sen 4-dan section Round 2	Gote	○
26	11/13	1725	-10	1715	Hiroshi Naganuma4-dan / age 25 1639	Junisen Class C2 Round 7	Sente	●
27	11/21	1715	+5	1720	Masamitsu Tachi5-dan / age 25 1588	Kisei-sen Prelim 1 Round 3	Gote	○
28	11/27	1720	+4	1724	Keizou Noda4-dan / age 32 1529	All-Japan Pro Round 5	Sente	○
29	12/3	1724	+2	1726	Toratsugu Nomoto7-dan / age 45 1350	Ryuo-sen Group 5 Ranking Round 1	Sente	○
30	12/11	1726	+3	1728	Kinji Shiihashi5-dan / age 42 1449	Junisen Class C2 Round 8	Gote	○
31	12/17	1728	-11	1718	Shuji Satoh4-dan / age 23 1599	Kisei-sen Prelim 2 Round 4	Gote	●
32	12/20	1718	+4	1721	Hiroyuki Iida5-dan / age 28 1497	Ryuo-sen Group 5 Ranking Round 2	Sente	○
33	12/28	1721	-10	1712	Shohei Takada4-dan / age 28 1652	Kachinuki-sen Prelims	Sente	●
34	1/17	1712	-8	1703	Tadahisa Maruyama4-dan / age 20 1695	Shinjin-o-sen Round 2	Sente	●
35	1/22	1703	+7	1710	Shoichi Anzai4-dan / age 27 1652	Junisen Class C2 Round 9	Sente	○
36	1/28	1710	+9	1719	Bungo Fukusaki8-dan / age 31 1745	All-Japan Pro Quarterfinal	Gote	○
37	1/30	1719	+6	1724	Naoya Fujiwara4-dan / age 25 1614	Tenno-sen 4-dan section Round 3	Gote	○
38	2/12	1724	-5	1720	Taku Morishita6-dan / age 24 1887	All-Japan Pro Semifinal	Sente	●
39	2/15	1720	+7	1727	Hiroshi Kamiya6-dan / age 29 1690	Kio-sen Prelims Round 1	Sente	○
40	2/19	1727	+3	1730	Hirofumi Itoh4-dan / age 31 1483	Junisen Class C2 Round 10	Sente	○
41	2/26	1730	+2	1732	Shuuichi Ikeda6-dan / age 46 1358	Osho-sen Prelim 1 Round 1	Gote	○
42	3/4	1732	+4	1736	Ryuuichi Matsuura5-dan / age 39 1555	Ryuo-sen Group 5 Ranking Round 3	Sente	○
43	3/12	1736	+2	1738	Yoshito Arino5-dan / age 42 1376	Junisen Class C2 Round 11	Gote	○
44	3/16	1738	+8	1746	Kenji Kanzaki5-dan / age 27 1742	Hayazashi Shin-ei-sen Round 1	Sente	○
45	3/22	1746	+6	1752	Noboru Tamaru7-dan / age 40 1641	Osho-sen Prelim 1 Round 2	Sente	○
46	3/28	1752	+4	1755	Ryuuichi Matsuura5-dan / age 39 1538	Kio-sen Prelims Round 2	Sente	○

FY1989 results34W-15L

Win rate0.694

Rating1756

Annual rank16th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1731	-8	1723	Hiroki Nakata5-dan / age 24 1721	Hayazashi Shin-ei-sen Round 1	Sente	●
2	4/14	1723	+4	1726	Hiroto Kiritani5-dan / age 39 1506	Kisei-sen Prelim 1 Round 2	Gote	○
3	4/24	1726	+8	1734	Kazuo Ishida8-dan / age 42 1718	Osho-sen Prelim 1 Round 3	Gote	○
4	5/11	1734	-14	1720	Hideo Yamaguchi7-dan / age 47 1394	Kisei-sen Prelim 1 Round 3	Sente	●
5	5/22	1720	-4	1717	Yoshiharu Habu5-dan / age 18 1938	Osho-sen Prelim 1 Final	Gote	●
6	6/7	1717	-11	1705	Hiroshi Naganuma4-dan / age 24 1571	Ryuo-sen Group 6 Ranking Final	Gote	●
7	6/14	1705	+5	1710	Yoshiyuki Ueyama5-dan / age 32 1566	Oza-sen Prelim 1 Round 1	Gote	○
8	6/20	1710	+7	1717	小林宏5-dan / age 26 1655	Junisen Class C2 Round 1	Sente	○
9	7/11	1717	+2	1719	Hideo Yamaguchi7-dan / age 47 1391	Junisen Class C2 Round 2	Gote	○
10	7/19	1719	+9	1729	Torahiko Tanaka8-dan / age 32 1779	All-Japan Pro Round 1	Gote	○
11	7/31	1729	+5	1734	Masataka Goda1-dan / age 18 1595	Shinjin-o-sen Round 3	Gote	○
12	8/10	1734	-12	1722	Toshihiko Kawaguchi6-dan / age 52 1558	Oza-sen Prelim 1 Round 2	Gote	●
13	8/18	1722	+5	1727	Shoichi Anzai4-dan / age 26 1570	All-Japan Pro Round 2	Gote	○
14	8/22	1727	+10	1736	Yasumitsu Satoh5-dan / age 19 1801	Shinjin-o-sen Round 4	Sente	○
15	8/29	1736	-11	1726	Akio Ishikawa4-dan / age 26 1617	Junisen Class C2 Round 3	Sente	●
16	9/19	1726	+6	1732	Kozo Arimori5-dan / age 26 1635	Junisen Class C2 Round 4	Gote	○
17	9/22	1732	+6	1737	Akio Ishikawa4-dan / age 26 1631	Shinjin-o-sen Semifinal	Sente	○
18	9/26	1737	-14	1724	Shouji Kenmochi7-dan / age 55 1428	Oi-sen Prelims Round 1	Sente	●
19	10/9	1724	-7	1716	Ichiro Hiura5-dan / age 23 1752	Shinjin-o-sen Final Game 1	Sente	●
20	10/17	1716	+6	1722	木下浩一age 22 1620	Junisen Class C2 Round 5	Gote	○
21	10/20	1722	+7	1729	Noboru Tamaru7-dan / age 39 1672	All-Japan Pro Round 3	Sente	○
22	10/24	1729	-7	1722	Ichiro Hiura5-dan / age 23 1767	Shinjin-o-sen Final Game 2	Gote	●
23	10/31	1722	+6	1728	Kazuharu Shoshi5-dan / age 28 1649	Kisei-sen Prelim 1 Round 2	Sente	○
24	11/10	1728	+11	1739	Michio Takahashi8-dan / age 29 1845	All-Japan Pro Round 4	Sente	○
25	11/14	1739	+5	1743	Shohei Takada4-dan / age 27 1576	Junisen Class C2 Round 6	Gote	○
26	11/17	1743	+5	1748	木下浩一age 22 1592	Tenno-sen 4-dan section Round 2	Sente	○
27	11/21	1748	+4	1752	Kenji Iino6-dan / age 35 1546	Kisei-sen Prelim 1 Round 3	Gote	○
28	11/28	1752	+2	1754	Chimine Yamaguchiage 52 1411	Ryuo-sen Group 5 Ranking Round 1	Gote	○
29	12/5	1754	+9	1762	Toshiyuki Moriuchi4-dan / age 19 1782	Junisen Class C2 Round 7	Sente	○
30	12/14	1762	+5	1767	Atsuo Ono5-dan / age 27 1613	Kisei-sen Prelim 1 Round 4	Sente	○
31	12/18	1767	-7	1760	Yoshikazu MinamiKio・Osho / age 26 1821	Kachinuki-sen Main	Gote	●
32	12/21	1760	+4	1765	木下浩一age 22 1589	Wakajishi-sen Round 1	Gote	○
33	1/8	1765	+4	1769	Shohei Takada4-dan / age 27 1578	Kisei-sen Prelim 1 Final	Sente	○
34	1/11	1769	+5	1774	Hisashi Ogura4-dan / age 21 1638	Tenno-sen 4-dan section Round 3	Gote	○
35	1/17	1774	+8	1782	Keiji Mori9-dan / age 43 1757	Kisei-sen Prelim 2 Round 2	Sente	○
36	1/23	1782	+5	1786	Hisashi Ogura4-dan / age 21 1633	Junisen Class C2 Round 8	Sente	○
37	1/26	1786	-13	1773	Yukio Miyasaka8-dan / age 60 1508	Kisei-sen Prelim 2 Final	Gote	●
38	1/29	1773	+3	1776	Hiroharu Seto5-dan / age 33 1514	All-Japan Pro Round 5	Sente	○
39	2/1	1776	-12	1764	Yaichio Oono5-dan / age 30 1585	Ryuo-sen Group 5 Ranking Round 2	Gote	●
40	2/6	1764	+2	1765	Kiyoshi Aoki5-dan / age 42 1370	Junisen Class C2 Round 9	Gote	○
41	2/9	1765	-13	1753	Terutaka Yasue7-dan / age 48 1529	Osho-sen Prelim 1 Round 1	Sente	●
42	2/14	1753	-4	1749	Koji TanigawaMeijin・Oi / age 27 1943	All-Japan Pro Semifinal	Gote	●
43	2/20	1749	+4	1753	Hiroyuki Iida5-dan / age 28 1559	Kio-sen Prelims Round 1	Sente	○
44	2/23	1753	+2	1755	Yuji Sase8-dan / age 70 1396	NHK Cup Prelims	Gote	○
45	2/23	1753	+3	1756	Toshikatsu Yoshida7-dan / age 56 1523	NHK Cup Prelims	Sente	○
46	2/23	1753	+3	1755	Katsumi Mushano5-dan / age 36 1471	NHK Cup Prelims	Gote	○
47	3/1	1761	+2	1763	Yoshito Arino5-dan / age 41 1415	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	○
48	3/13	1763	-13	1749	Haruo Numa5-dan / age 40 1497	Junisen Class C2 Round 10	Sente	●
49	3/17	1749	+7	1756	Satoshi Murayama5-dan / age 20 1702	Hayazashi Shin-ei-sen Round 1	Sente	○

FY1988 results41W-13L

Win rate0.759

Rating1733

Annual rank22nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1592	+6	1598	Tsuneo Kikuchi6-dan / age 38 1489	Kisei-sen Prelim 1 Round 1	Sente	○
2	4/20	1598	+5	1603	Mikio Tomizawa8-dan / age 68 1441	Kisei-sen Prelim 1 Round 2	Sente	○
3	4/27	1603	+2	1605	Yoshitaka Kimura5-dan / age 57 1288	Kachinuki-sen Prelims	Gote	○
4	5/2	1605	+6	1611	Yoshiyuki Ueyama5-dan / age 31 1538	Kisei-sen Prelim 1 Round 3	Sente	○
5	5/13	1611	+5	1616	Chimine Yamaguchiage 50 1459	Kachinuki-sen Prelims	Gote	○
6	5/13	1611	-7	1605	Masamitsu Tachiage 23 1673	Kachinuki-sen Prelims	Sente	●
7	5/23	1609	+7	1616	Shigeru Sekine9-dan / age 58 1565	Hayazashi-sen Prelims	Sente	○
8	5/23	1609	-6	1603	Koji Tosa5-dan / age 33 1689	Hayazashi-sen Prelims	Sente	●
9	5/23	1609	+5	1614	Hiroharu Seto4-dan / age 31 1472	Hayazashi-sen Prelims	Gote	○
10	5/27	1615	+10	1625	Koji Tosa5-dan / age 33 1687	Kisei-sen Prelim 1 Round 4	Gote	○
11	6/2	1625	+9	1634	Masamitsu Tachiage 23 1671	Wakajishi-sen Round 2	Gote	○
12	6/7	1634	+7	1641	Yaichio Oono5-dan / age 29 1593	Junisen Class C2 Round 1	Gote	○
13	6/15	1641	+5	1646	Hiroshi Seki4-dan / age 27 1504	Oza-sen Prelim 1 Round 1	Sente	○
14	6/21	1646	-7	1639	Eisaku Tomioka6-dan / age 24 1708	Shinjin-o-sen Round 3	Sente	●
15	6/28	1639	+8	1648	Kenji Kanzaki4-dan / age 24 1656	Junisen Class C2 Round 2	Gote	○
16	6/30	1648	+5	1653	Akira Kinoshita6-dan / age 48 1505	Kisei-sen Prelim 1 Final	Sente	○
17	7/13	1653	-11	1642	Yoshinori Satou7-dan / age 39 1513	All-Japan Pro Round 1	Sente	●
18	7/20	1642	-9	1633	Kazuyoshi Nishimura8-dan / age 46 1603	Kisei-sen Prelim 2 Round 2	Gote	●
19	7/29	1633	+4	1637	Mikio Tomizawa8-dan / age 68 1451	Oza-sen Prelim 1 Round 2	Gote	○
20	8/2	1637	+8	1645	Takashi Abe4-dan / age 20 1645	Wakajishi-sen Semifinal	Gote	○
21	8/30	1645	+7	1652	Toshio Miyata6-dan / age 35 1596	Oza-sen Prelim 1 Round 3	Sente	○
22	9/6	1652	-8	1644	Masamitsu Tachiage 23 1672	Junisen Class C2 Round 4	Gote	●
23	9/12	1644	+10	1654	Yasumitsu Satoh4-dan / age 18 1710	Wakajishi-sen Final	Gote	○
24	9/19	1654	+7	1661	Koji Horiguchi5-dan / age 27 1623	Oza-sen Prelim 1 Round 4	Gote	○
25	9/22	1661	+6	1667	Terutaka Yasue7-dan / age 47 1559	Oi-sen Prelims Round 1	Sente	○
26	9/27	1667	+6	1673	Hiromitsu Kanki5-dan / age 29 1581	Junisen Class C2 Round 5	Sente	○
27	10/5	1673	+2	1675	Yoshitaka Kimura5-dan / age 57 1325	Kisei-sen Prelim 1 Round 1	Sente	○
28	10/14	1675	-8	1667	Noboru Tamaru7-dan / age 38 1684	Oi-sen Prelims Round 2	Sente	●
29	10/25	1667	+10	1677	Masaki Izumi5-dan / age 27 1746	Oza-sen Prelim 1 Final	Sente	○
30	10/28	1677	+6	1683	Hatasu Itou6-dan / age 38 1579	Kisei-sen Prelim 1 Round 2	Gote	○
31	11/1	1683	+6	1689	Hiroyuki Iida4-dan / age 26 1597	Junisen Class C2 Round 7	Sente	○
32	11/15	1689	+8	1696	Ichiro Hiura5-dan / age 22 1675	Kisei-sen Prelim 1 Round 3	Gote	○
33	11/18	1696	-6	1691	Taku Morishita5-dan / age 22 1796	Wakajishi-sen Round 1	Sente	●
34	11/21	1691	-8	1682	Noboru Tamaru7-dan / age 38 1686	Oza-sen Prelim 2 Round 2	Gote	●
35	11/24	1682	+6	1689	小林宏4-dan / age 25 1603	Tenno-sen 4-dan section Round 1	Gote	○
36	11/29	1689	+6	1695	Akio Ishikawa4-dan / age 25 1621	Ryuo-sen Group 6 Ranking Round 2	Gote	○
37	12/6	1695	+4	1699	Hiroshi Seki4-dan / age 28 1496	Junisen Class C2 Round 8	Sente	○
38	12/9	1699	+7	1706	Katsuhiko Murooka5-dan / age 29 1667	Kisei-sen Prelim 1 Round 4	Gote	○
39	12/12	1706	-9	1697	Masamitsu Tachiage 23 1661	Tenno-sen 4-dan section Round 2	Sente	●
40	1/6	1697	+9	1706	Hiroki Nakata5-dan / age 24 1748	Kisei-sen Prelim 1 Final	Sente	○
41	1/13	1706	+4	1711	Yukio Miyasaka8-dan / age 59 1533	Kisei-sen Prelim 2 Round 2	Gote	○
42	1/17	1711	+4	1715	Shoudou Nakada5-dan / age 36 1522	Junisen Class C2 Round 9	Gote	○
43	1/26	1715	+7	1721	Eiji Ooshima5-dan / age 31 1650	Shinjin-o-sen Round 1	Sente	○
44	1/30	1721	+8	1730	Yasuharu Ooyama9-dan / age 65 1741	Kisei-sen Prelim 2 Final	Gote	○
45	2/3	1730	+6	1736	Kazuharu Shoshi5-dan / age 27 1636	Osho-sen Prelim 1 Round 1	Sente	○
46	2/7	1736	+3	1738	Junkichi Sakai5-dan / age 39 1459	Junisen Class C2 Round 10	Sente	○
47	2/10	1738	-11	1727	Koji Tosa5-dan / age 33 1596	Kio-sen Prelims Round 1	Gote	●
48	2/17	1727	+5	1732	Atsuo Ono5-dan / age 26 1589	Shinjin-o-sen Round 2	Gote	○
49	2/22	1732	+6	1738	Nobuyuki Yashiki4-dan / age 17 1643	Ryuo-sen Group 6 Ranking Round 3	Sente	○
50	3/2	1738	-11	1727	Isao Nakata4-dan / age 21 1595	NHK Cup Prelims	Gote	●
51	3/7	1727	+4	1731	Hiroto Kiritani5-dan / age 39 1518	Junisen Class C2 Round 11	Gote	○
52	3/14	1731	+4	1735	Nobuo Mori5-dan / age 37 1565	Ryuo-sen Group 6 Ranking Semifinal	Gote	○
53	3/16	1735	-5	1730	Yoshikazu MinamiOsho / age 25 1852	Kisei-sen Main Round 1	Sente	●
54	3/22	1730	+4	1733	Hiroji Katou9-dan / age 65 1518	Osho-sen Prelim 1 Round 2	Gote	○

FY1987 results9W-7L

Win rate0.562

Rating1597

Annual rank70th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	9/7	1588	+6	1595	堀川修 1506	Wakakoma-sen Round 3	Gote	○
2	10/22	1595	+8	1603	木下浩一age 20 1600	Wakakoma-sen Round 3	Gote	○
3	11/11	1603	+7	1610	Akio Ishikawa4-dan / age 24 1568	Tenno-sen 4-dan section Round 1	Sente	○
4	11/20	1610	+6	1616	谷川俊昭アマ 1511	Ryuo-sen Group 6 Ranking Round 1	Gote	○
5	11/27	1616	-6	1609	Hiroki Nakata4-dan / age 23 1695	Tenno-sen 4-dan section Round 2	Sente	●
6	12/2	1609	+7	1616	Kenji Iino6-dan / age 33 1559	Shinjin-o-sen Round 1	Sente	○
7	12/7	1616	+10	1626	Toshiyuki Moriuchi4-dan / age 17 1695	Wakajishi-sen Round 1	Gote	○
8	12/17	1626	-10	1616	Isao Nakata4-dan / age 20 1517	Ryuo-sen Group 6 Ranking Round 2	Gote	●
9	12/23	1616	-8	1608	Takahiro Toyokawa1-dan / age 20 1617	Wakakoma-sen Round 4	Gote	●
10	1/26	1608	-11	1597	Toshihiko Kawaguchi6-dan / age 51 1489	Osho-sen Prelim 1 Round 1	Gote	●
11	2/8	1597	+8	1605	Teruhiko Suzuki6-dan / age 33 1595	Shinjin-o-sen Round 2	Gote	○
12	2/19	1605	+9	1614	Ichiro Hiura4-dan / age 21 1663	Kio-sen Prelims Round 1	Sente	○
13	2/25	1614	-11	1603	Masao Kitamura8-dan / age 53 1482	NHK Cup Prelims	Sente	●
14	2/25	1614	+6	1620	Hiroshi Seki4-dan / age 27 1515	NHK Cup Prelims	Sente	○
15	3/10	1609	-5	1604	Shuuichi Ono6-dan / age 30 1743	Kio-sen Prelims Round 2	Gote	●
16	3/22	1604	-7	1597	Youichi Kushida4-dan / age 23 1639	Ryuo-sen Group 6 Promotion playoff Round 2	Gote	●

FY1986 results1W-1L

Win rate0.500

Rating1593

Annual rank73rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/4	1593	+8	1602	Akio Ishikawa4-dan / age 23 1609	Wakakoma-sen Round 1	Sente	○
2	12/20	1602	-9	1593	Yasumitsu Satoh1-dan / age 17 1578	Wakakoma-sen Round 2	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.