Rating › Koichi Fukaura

Rating of Koichi Fukaura

Player page　Last game 2026-10-28

Current rating1682

Peak1966
2007-10-26

Games1598

By fiscal year

FY	Age	Annual rank	Titles	Rank	Junisen	Ryuo-sen	Rating	Deviation	Change	W	L	Win rate
FY2026	age 54	59th		9-dan	Class B2	Group 2	1682		+11	11	8	0.579
FY2025	age 54	68th		9-dan	Class B2	Group 2	1670	48.6	-46	14	18	0.438
FY2024	age 53	51st		9-dan	Class B2	Group 2	1716	53.7	+2	18	17	0.514
FY2023	age 52	47th		9-dan	Class B2	Group 2	1714	59.3	+47	24	13	0.649
FY2022	age 51	61st		9-dan	Class B2	Group 2	1667	49.1	-46	13	19	0.406
FY2021	age 50	45th		9-dan	Class B2	Group 2	1713	53.3	-33	19	20	0.487
FY2020	age 49	32nd		9-dan	Class B1	Group 2	1746	53.3	-57	12	19	0.387
FY2019	age 48	17th		9-dan	Class B1	Group 2	1803	61.4	+22	22	17	0.564
FY2018	age 47	24th		9-dan	Class A	Group 2	1781	58.6	-40	18	21	0.462
FY2017	age 46	18th		9-dan	Class A	Group 2	1820	64.0	+39	21	16	0.568
FY2016	age 45	28th		9-dan	Class A	Group 1	1781	59.2	-52	18	23	0.439
FY2015	age 44	13th		9-dan	Class A	Group 1	1833	63.1	-24	21	19	0.525
FY2014	age 43	11th		9-dan	Class A	Group 1	1857	67.7	+26	24	17	0.585
FY2013	age 42	15th		9-dan	Class A	Group 1	1831	62.8	+4	14	16	0.467
FY2012	age 41	13th		9-dan	Class A	Group 1	1827	61.7	-37	23	21	0.523
FY2011	age 40	7th		9-dan	Class B1	Group 1	1864	64.8	+18	27	20	0.574
FY2010	age 39	11th		9-dan	Class B1	Group 1	1847	60.5	-57	24	27	0.471
FY2009	age 38	4th	Oi	9-dan	Class B1	Group 1	1904	69.6	+5	34	21	0.618
FY2008	age 37	6th	Oi	9-dan	Class A	Group 1	1899	68.0	+1	28	25	0.528
FY2007	age 36	7th	Oi	8-dan	Class B1	Group 2	1898	67.9	-12	32	22	0.593
FY2006	age 35	6th		8-dan	Class A	Group 2	1910	70.4	+52	28	15	0.651
FY2005	age 34	10th		8-dan	Class B1	Group 2	1858	64.6	-11	31	17	0.646
FY2004	age 33	7th		8-dan	Class A	Group 3	1869	63.2	-52	28	23	0.549
FY2003	age 32	4th		7-dan	Class B1	Group 2	1921	72.2	+61	35	11	0.761
FY2002	age 31	9th		7-dan	Class B1	Group 2	1860	62.4	-25	28	16	0.636
FY2001	age 30	9th		7-dan	Class B2	Group 2	1885	67.4	-12	45	18	0.714
FY2000	age 29	7th		6-dan	Class B2	Group 3	1897	68.1	+31	43	15	0.741
FY1999	age 28	9th		6-dan	Class B2	Group 3	1866	66.6	+23	36	13	0.735
FY1998	age 27	9th		6-dan	Class C1	Group 4	1844	62.6	-5	28	13	0.683
FY1997	age 26	9th		6-dan	Class C2	Group 4	1848	64.9	+53	44	16	0.733
FY1996	age 25	16th		5-dan	Class C2	Group 4	1795	56.4	-82	25	19	0.568
FY1995	age 24	3rd		5-dan	Class C2	Group 4	1877	66.8	-2	46	20	0.697
FY1994	age 23	6th		5-dan	Class C2	Group 5	1879	69.9	+56	44	10	0.815
FY1993	age 22	9th		4-dan	Class C2	Group 5	1823	66.8	+92	38	15	0.717
FY1992	age 21	24th		4-dan	Class C2	Group 6	1731	59.3	+9	33	16	0.673
FY1991	age 20	28th		4-dan		Group 6	1722	67.5	+74	20	5	0.800
FY1990	age 19	53rd		1-dan			1648		+29	4	0	1.000
FY1989	age 18	64th		1-dan			1619		+3	1	0	1.000
FY1988	age 17	60th		1-dan			1616		+3	2	1	0.667

Games by fiscal year

FY2026 results11W-8L

Win rate0.579

Rating1682

Annual rank59th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1660	+9	1669	Hiroki Taniai5-dan / age 32 1691	Kio-sen Prelims Round 2	Sente	○
2	4/23	1669	+7	1676	Junpei Ide5-dan / age 34 1625	Kio-sen Prelims Round 3	Sente	○
3	5/1	1676	+3	1679	Hideyuki Takano7-dan / age 53 1429	Kio-sen Prelims Round 4	Sente	○
4	6/8	1679	+10	1689	Daichi Sasaki7-dan / age 31 1766	Kio-sen Prelims Final	Sente	○
5	6/17	1689	-9	1680	Yasuaki Murayama8-dan / age 42 1632	Junisen Class B2 Round 1	Gote	●
6	6/30	1680	-9	1671	Kenta Miyajima4-dan / age 26 1657	Ginga-sen Block C Round 7	Sente	●
7	7/1	1671	-9	1662	Naoki Koyama4-dan / age 26 1618	Asahi Cup Prelim 1 Round 2	Gote	●
8	7/10	1662	-5	1657	Amahiko Satoh9-dan / age 38 1796	Kio-sen Main Round 2	Sente	●
9	7/15	1657	-8	1649	Kazuki Kimura9-dan / age 53 1655	Junisen Class B2 Round 2	Sente	●
10	7/23	1649	+4	1653	Yoshiyuki Matsumoto7-dan / age 54 1456	Tatsujin-sen Prelims Round 2	Sente	○
11	7/29	1653	+12	1665	Seiya Kondou8-dan / age 30 1848	Ryuo-sen Group 2 Promotion playoff Round 2	Sente	○
12	8/5	1665	+8	1672	Hisashi Namekata9-dan / age 52 1653	Junisen Class B2 Round 3	Sente	○
13	8/26	1672	-8	1665	Hiroyuki Miura9-dan / age 52 1679	Junisen Class B2 Round 4	Gote	●
14	9/10	1665	-6	1659	Masataka Goda9-dan / age 55 1766	Tatsujin-sen Prelims Round 3	Gote	●
15	9/24	1659	+9	1667	Hiroyuki Miura9-dan / age 52 1684	Eio-sen 9-dan section Round 2	Sente	○
16	10/8	1667	-5	1662	Takayuki Yamasaki9-dan / age 45 1788	Ryuo-sen Group 2 Promotion playoff Semifinal	Sente	●
17	10/14	1662	+4	1666	Manabu Senzaki9-dan / age 56 1442	Oi-sen Prelims Round 2	Sente	○
18	10/21	1666	+8	1674	Hiroyuki Miura9-dan / age 52 1679	Kisei-sen Prelim 2 Round 2	Gote	○
19	10/28	1674	+8	1682	Nobuyuki Yashiki9-dan / age 54 1655	Junisen Class B2 Round 6	Sente	○

FY2025 results14W-18L

Win rate0.438

Rating1670

Annual rank68th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1711	-7	1704	Akira Inaba8-dan / age 36 1742	Ryuo-sen Group 2 Ranking Round 2	Sente	●
2	4/17	1704	+9	1713	Toshiyuki Moriuchi9-dan / age 54 1747	Osho-sen Prelim 1 Round 3	Gote	○
3	5/2	1713	-9	1703	Ayumu Matsuo8-dan / age 45 1650	Osho-sen Prelim 1 Round 4	Sente	●
4	5/13	1703	-7	1696	Takuma Oikawa7-dan / age 38 1734	Ginga-sen Block A Round 8	Gote	●
5	6/5	1696	-8	1688	Ryuuma Tonari7-dan / age 35 1693	Ryuo-sen Group 2 Promotion playoff Round 2	Gote	●
6	6/18	1688	-6	1682	Masataka Goda9-dan / age 54 1777	Junisen Class B2 Round 1	Sente	●
7	6/24	1682	+4	1686	Manabu Senzaki9-dan / age 55 1484	Tatsujin-sen Prelims Round 2	Sente	○
8	7/3	1686	+1	1687	Kazushiza Horiguchi8-dan / age 50 1255	Asahi Cup Prelim 1 Round 2	Gote	○
9	7/9	1687	+5	1692	Takeshi Fujii9-dan / age 54 1569	Junisen Class B2 Round 2	Gote	○
10	7/30	1692	-8	1685	Toshiaki Kubo9-dan / age 49 1713	Junisen Class B2 Round 3	Gote	●
11	8/8	1685	+3	1688	Ichiro Hiura8-dan / age 59 1417	Tatsujin-sen Prelims Round 3	Gote	○
12	8/13	1688	-7	1681	Kentaro Ishii7-dan / age 33 1725	Asahi Cup Prelim 1 Round 3	Gote	●
13	8/20	1681	+9	1689	Takuma Oikawa7-dan / age 38 1708	Junisen Class B2 Round 4	Sente	○
14	8/26	1689	+11	1700	Wataru Yashiro8-dan / age 31 1837	Ginga-sen Prelims Final	Sente	○
15	9/11	1700	+5	1706	Hiromu Watanabe6-dan / age 37 1578	Oi-sen Prelims Round 2	Gote	○
16	9/30	1706	-12	1694	Kota Kanai6-dan / age 39 1517	Oi-sen Prelims Round 3	Sente	●
17	10/9	1694	-8	1686	Yasumitsu Satoh9-dan / age 56 1710	Tatsujin-sen Prelims Final	Gote	●
18	10/15	1686	+11	1697	Yoshiharu Habu9-dan / age 55 1836	Junisen Class B2 Round 5	Sente	○
19	10/22	1697	-7	1690	Taichi Takami7-dan / age 32 1739	Kisei-sen Prelim 2 Round 1	Gote	●
20	10/31	1690	+11	1701	Yoshiharu Habu9-dan / age 55 1822	Eio-sen 9-dan section Round 3	Sente	○
21	11/5	1701	-10	1691	Ayumu Matsuo8-dan / age 45 1618	Junisen Class B2 Round 6	Gote	●
22	12/2	1691	-6	1685	Amahiko Satoh9-dan / age 37 1772	Eio-sen 9-dan section Final	Sente	●
23	12/10	1685	-7	1679	Kazushi Watanabe7-dan / age 31 1748	Junisen Class B2 Round 7	Sente	●
24	12/24	1679	+11	1690	Seiya Kondou8-dan / age 29 1819	Ryuo-sen Group 2 Ranking Round 1	Gote	○
25	1/14	1690	-8	1682	Tadahisa Maruyama9-dan / age 55 1690	Junisen Class B2 Round 8	Gote	●
26	2/4	1682	+6	1688	Kazutoshi Satoh7-dan / age 47 1614	Junisen Class B2 Round 9	Gote	○
27	2/12	1688	-5	1684	Yuuki Sasaki8-dan / age 31 1848	Oza-sen Prelim 2 Round 2	Sente	●
28	2/17	1684	+8	1692	Kenta Miyajima4-dan / age 26 1681	NHK Cup Prelims Round 1	Sente	○
29	2/17	1684	-13	1671	Yoshiyuki Matsumoto7-dan / age 54 1451	NHK Cup Prelims Round 2	Sente	●
30	3/4	1679	+9	1687	Makoto Tobe7-dan / age 39 1706	Junisen Class B2 Round 10	Sente	○
31	3/12	1687	-8	1679	Nobuyuki Yashiki9-dan / age 54 1674	Ryuo-sen Group 2 Ranking Round 2	Gote	●
32	3/30	1679	-9	1670	Taiki Yamakawa4-dan / age 27 1642	Osho-sen Prelim 1 Round 2	Gote	●

FY2024 results18W-17L

Win rate0.514

Rating1716

Annual rank51st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1712	-3	1709	Takumi Ito7-dan / age 21 1941	Ginga-sen Block B Round 7	Gote	●
2	4/11	1709	+4	1712	Yoshiyuki Kubota7-dan / age 51 1496	Kio-sen Prelims Round 3	Gote	○
3	5/9	1712	-9	1703	Takuma Oikawa7-dan / age 37 1653	Kio-sen Prelims Round 4	Sente	●
4	5/28	1703	+10	1713	Yasuhiro Masuda8-dan / age 26 1773	Ryuo-sen Group 2 Promotion playoff Round 2	Sente	○
5	6/12	1713	-8	1705	Chikara Akutsu8-dan / age 41 1714	Junisen Class B2 Round 1	Gote	●
6	7/10	1705	-8	1696	Makoto Sasaki7-dan / age 44 1696	Junisen Class B2 Round 2	Sente	●
7	7/19	1696	-9	1687	Hiroki Taniai4-dan / age 30 1644	Asahi Cup Prelim 1 Round 2	Sente	●
8	8/4	1687	-6	1681	Tetsuro Itodani8-dan / age 35 1785	NHK Cup Main Round 1	Gote	●
9	8/7	1681	-9	1673	Koji Tanigawa9-dan / age 62 1656	Junisen Class B2 Round 3	Gote	●
10	8/14	1673	+8	1681	Reo Kurosawa6-dan / age 32 1673	Ginga-sen Prelims Final	Sente	○
11	8/28	1681	+4	1685	Shoji Segawa6-dan / age 54 1505	Tatsujin-sen Prelims Round 2	Gote	○
12	9/4	1685	-10	1675	Kensuke Kitahama8-dan / age 48 1574	Junisen Class B2 Round 4	Gote	●
13	9/17	1675	+7	1682	Daisuke Katagami7-dan / age 43 1643	Oi-sen Prelims Round 2	Gote	○
14	9/27	1682	-4	1677	Amahiko Satoh9-dan / age 36 1847	Ryuo-sen Group 2 Promotion playoff Semifinal	Gote	●
15	10/9	1677	+7	1685	Daisuke Suzuki9-dan / age 50 1653	Junisen Class B2 Round 5	Sente	○
16	10/17	1685	+4	1689	Akira Shima9-dan / age 61 1487	Eio-sen 9-dan section Round 2	Sente	○
17	10/24	1689	-8	1681	Hisashi Namekata9-dan / age 50 1684	Tatsujin-sen Prelims Round 3	Sente	●
18	11/8	1681	+5	1685	Shoji Segawa6-dan / age 54 1526	Oi-sen Prelims Round 3	Gote	○
19	11/13	1685	-7	1678	Yusei Koga6-dan / age 23 1734	Junisen Class B2 Round 6	Sente	●
20	11/21	1678	+7	1686	Koji Tanigawa9-dan / age 62 1644	Oi-sen Prelims Round 4	Gote	○
21	11/27	1686	-8	1678	Toshiaki Kubo9-dan / age 49 1705	Eio-sen 9-dan section Round 3	Gote	●
22	12/4	1678	+12	1690	Shinichiro Hattori6-dan / age 25 1884	Junisen Class B2 Round 7	Gote	○
23	12/13	1690	-6	1684	Kazuo Sugimoto5-dan / age 33 1786	Oi-sen Prelims Final	Sente	●
24	12/18	1684	+11	1695	Tadahisa Maruyama9-dan / age 54 1821	Kisei-sen Prelim 2 Round 1	Sente	○
25	1/15	1695	+8	1703	Hiroaki Yokoyama7-dan / age 44 1682	Junisen Class B2 Round 8	Sente	○
26	1/22	1703	-9	1695	Nobuyuki Yashiki9-dan / age 53 1678	Kisei-sen Prelim 2 Round 2	Sente	●
27	1/28	1695	-7	1688	Satoshi Takano6-dan / age 31 1745	Kio-sen Prelims Round 2	Gote	●
28	2/5	1688	+12	1700	Takumi ItoEio / age 22 1898	Junisen Class B2 Round 9	Gote	○
29	2/13	1700	+3	1703	Michio Takahashi9-dan / age 64 1450	NHK Cup Prelims Round 1	Gote	○
30	2/13	1700	-11	1689	Taiki Yamakawa4-dan / age 26 1554	NHK Cup Prelims Round 2	Gote	●
31	2/18	1692	+9	1701	Kei Honda6-dan / age 27 1758	Ryuo-sen Group 2 Ranking Round 1	Gote	○
32	2/25	1701	+9	1711	Toshiyuki Moriuchi9-dan / age 54 1759	Oza-sen Prelim 2 Round 1	Gote	○
33	3/5	1711	+4	1715	Masataka Sugimoto8-dan / age 56 1513	Junisen Class B2 Round 10	Sente	○
34	3/14	1715	-4	1710	Yuuki Sasaki8-dan / age 30 1883	Oza-sen Prelim 2 Round 2	Gote	●
35	3/19	1710	+6	1716	Hirotaka Nozuki8-dan / age 51 1608	Osho-sen Prelim 1 Round 2	Sente	○

FY2023 results24W-13L

Win rate0.649

Rating1714

Annual rank47th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/14	1661	+11	1671	Shingo Sawada7-dan / age 31 1781	Ryuo-sen Group 2 Promotion playoff Round 1	Sente	○
2	4/25	1671	+9	1680	Hirotaka Nozuki8-dan / age 49 1698	Osho-sen Prelim 1 Round 4	Sente	○
3	5/16	1680	-5	1675	Yuuki Sasaki8-dan / age 28 1836	Ryuo-sen Group 2 Promotion playoff Round 2	Gote	●
4	5/31	1675	+4	1679	Manabu Senzaki9-dan / age 52 1493	Osho-sen Prelim 1 Final	Gote	○
5	6/21	1679	+5	1684	Takashi Abe9-dan / age 55 1537	Junisen Class B2 Round 1	Sente	○
6	6/29	1684	+7	1692	Koji Tanigawa9-dan / age 61 1652	Osho-sen Prelim 2 Round 1	Sente	○
7	7/6	1692	+2	1694	木下浩一age 55 1365	Tatsujin-sen Prelims Round 2	Sente	○
8	7/19	1694	-9	1685	Makoto Tobe7-dan / age 36 1662	Junisen Class B2 Round 2	Sente	●
9	7/25	1685	-4	1681	Akira Watanabe9-dan / age 39 1882	Osho-sen Prelim 2 Round 2	Sente	●
10	8/2	1681	+8	1689	Hisashi Namekata9-dan / age 49 1663	Asahi Cup Prelim 1 Round 2	Sente	○
11	8/9	1689	+5	1693	Mamoru Hatakeyama8-dan / age 54 1534	Junisen Class B2 Round 3	Gote	○
12	8/24	1693	+11	1704	Kei Honda6-dan / age 26 1814	Ginga-sen Prelims Final	Gote	○
13	8/29	1704	-9	1695	Nobuyuki Yashiki9-dan / age 51 1651	Oi-sen Prelims Round 2	Gote	●
14	9/6	1695	+5	1699	Masataka Sugimoto8-dan / age 54 1533	Junisen Class B2 Round 4	Gote	○
15	9/12	1699	+5	1704	Taku Morishita9-dan / age 57 1554	Tatsujin-sen Prelims Round 3	Sente	○
16	9/20	1704	-9	1695	Takuma Oikawa7-dan / age 36 1641	Asahi Cup Prelim 1 Round 3	Gote	●
17	9/25	1695	+4	1699	Michio Takahashi9-dan / age 63 1520	Eio-sen 9-dan section Round 2	Sente	○
18	10/6	1699	+4	1703	Masataka Sugimoto8-dan / age 54 1536	Tatsujin-sen Prelims Final	Sente	○
19	10/13	1703	+9	1712	Kazushi Watanabe6-dan / age 29 1743	Kisei-sen Prelim 2 Round 1	Gote	○
20	10/25	1712	+7	1720	Yasuaki Murayama8-dan / age 39 1675	Junisen Class B2 Round 5	Sente	○
21	11/15	1720	+7	1726	Daisuke Suzuki9-dan / age 49 1654	Junisen Class B2 Round 6	Sente	○
22	11/24	1726	-4	1722	Yoshiharu Habu9-dan / age 53 1891	Tatsujin-sen Main Round 1	Gote	●
23	11/30	1722	+4	1726	Taku Morishita9-dan / age 57 1535	Kisei-sen Prelim 2 Round 2	Gote	○
24	12/8	1726	+7	1733	Kazuki Kimura9-dan / age 50 1695	Eio-sen 9-dan section Round 3	Sente	○
25	12/8	1726	-7	1719	Tadahisa Maruyama9-dan / age 53 1788	Eio-sen 9-dan section Final	Gote	●
26	12/13	1726	+4	1730	Osamu Nakamura9-dan / age 61 1513	Junisen Class B2 Round 7	Gote	○
27	1/10	1730	+6	1736	Hisashi Namekata9-dan / age 50 1638	Junisen Class B2 Round 8	Sente	○
28	1/19	1736	+10	1746	Amahiko Satoh9-dan / age 36 1846	Ryuo-sen Group 2 Ranking Round 1	Sente	○
29	1/30	1746	+6	1752	Reo Okabe4-dan / age 24 1639	Kio-sen Prelims Round 2	Gote	○
30	2/5	1752	-13	1739	Osamu Nakamura9-dan / age 61 1518	Oza-sen Prelim 2 Round 1	Sente	●
31	2/9	1739	-8	1731	Toshiyuki Moriuchi9-dan / age 53 1738	Kisei-sen Prelim 2 Final	Sente	●
32	2/14	1731	-8	1724	Tadahisa Maruyama9-dan / age 53 1747	Junisen Class B2 Round 9	Gote	●
33	2/21	1724	+6	1729	Naoki Koyama4-dan / age 24 1613	NHK Cup Prelims	Sente	○
34	2/21	1724	+8	1732	Toshiyuki Moriuchi9-dan / age 53 1738	NHK Cup Prelims	Sente	○
35	2/28	1737	-7	1730	Tadahisa Maruyama9-dan / age 53 1766	Osho-sen Prelim 1 Round 2	Sente	●
36	3/6	1730	-9	1721	Makoto Sasaki7-dan / age 44 1690	Junisen Class B2 Round 10	Sente	●
37	3/19	1721	-8	1714	Masataka Goda9-dan / age 53 1743	Ryuo-sen Group 2 Ranking Round 2	Sente	●

FY2022 results13W-19L

Win rate0.406

Rating1667

Annual rank61st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/13	1710	-8	1703	Eiji Iijima8-dan / age 42 1719	Ginga-sen Block D Round 8	Gote	●
2	4/21	1703	+6	1709	Kohei Hasebe4-dan / age 28 1628	Osho-sen Prelim 1 Round 3	Gote	○
3	5/13	1709	+7	1716	Takeshi Fujii9-dan / age 51 1659	Ryuo-sen Group 2 Promotion playoff Round 2	Gote	○
4	6/9	1716	-8	1708	Reo Kurosawa6-dan / age 30 1729	Osho-sen Prelim 1 Final	Gote	●
5	6/22	1708	+7	1715	Issei Takazaki7-dan / age 35 1678	Junisen Class B2 Round 1	Sente	○
6	6/30	1715	+8	1723	Toshiyuki Moriuchi9-dan / age 51 1710	Eio-sen 9-dan section Round 2	Sente	○
7	8/1	1723	-6	1717	Yasuhiro Masuda6-dan / age 24 1794	Junisen Class B2 Round 2	Gote	●
8	8/6	1717	+6	1723	Akira Nishio7-dan / age 42 1633	Asahi Cup Prelim 1 Round 2	Gote	○
9	8/17	1723	-7	1716	Taichi Takami7-dan / age 29 1754	Junisen Class B2 Round 3	Gote	●
10	8/22	1716	-14	1702	Hirokazu Ueno6-dan / age 45 1388	Ginga-sen Prelims Final	Gote	●
11	9/1	1702	-8	1694	Satoshi Takano6-dan / age 28 1714	Oi-sen Prelims Round 2	Gote	●
12	9/7	1694	-8	1686	Ayumu Matsuo8-dan / age 42 1712	Junisen Class B2 Round 4	Sente	●
13	9/15	1686	-7	1679	Kentaro Ishii6-dan / age 30 1725	Asahi Cup Prelim 1 Round 3	Gote	●
14	9/25	1679	+11	1690	Seiya Kondou7-dan / age 26 1797	NHK Cup Main Round 2	Gote	○
15	10/19	1690	+7	1697	Takuma Oikawa7-dan / age 35 1652	Junisen Class B2 Round 5	Gote	○
16	10/24	1697	-8	1689	Tatsuya Sanmaido7-dan / age 29 1712	Ryuo-sen Group 2 Promotion playoff Semifinal	Gote	●
17	11/16	1689	+8	1697	Takeshi Fujii9-dan / age 52 1681	Junisen Class B2 Round 6	Sente	○
18	11/25	1697	+10	1707	Toshiaki Kubo9-dan / age 47 1796	Eio-sen 9-dan section Round 3	Sente	○
19	11/25	1697	-8	1690	Hiroyuki Miura9-dan / age 48 1713	Eio-sen 9-dan section Final	Gote	●
20	12/2	1700	-7	1693	Chikara Akutsu8-dan / age 40 1734	Kisei-sen Prelim 2 Round 2	Sente	●
21	12/14	1693	-8	1685	Hisashi Namekata9-dan / age 48 1697	Junisen Class B2 Round 7	Gote	●
22	12/18	1685	-5	1679	Wataru Yashiro7-dan / age 28 1802	NHK Cup Main Round 3	Sente	●
23	12/22	1679	-4	1675	Tatsuya Sugai8-dan / age 30 1872	Ryuo-sen Group 2 Ranking Round 1	Sente	●
24	1/11	1675	-4	1671	Takahiro Oohashi6-dan / age 30 1859	Junisen Class B2 Round 8	Sente	●
25	1/20	1671	-10	1661	Shuji Muranaka7-dan / age 41 1576	Kio-sen Prelims Round 2	Sente	●
26	2/1	1661	-9	1652	Daisuke Nakagawa8-dan / age 54 1603	Oza-sen Prelim 2 Round 1	Sente	●
27	2/8	1652	-8	1644	Tadashi Ooishi7-dan / age 33 1661	Junisen Class B2 Round 9	Gote	●
28	2/15	1644	+10	1654	Shota Chida7-dan / age 28 1756	Osho-sen Prelim 1 Round 2	Sente	○
29	2/24	1654	+6	1660	Shuji Satoh8-dan / age 55 1557	NHK Cup Prelims Round 1	Sente	○
30	2/24	1654	-10	1644	Tetsuya Fujimori5-dan / age 35 1559	NHK Cup Prelims Round 2	Gote	●
31	3/8	1650	+7	1658	Daisuke Nakagawa8-dan / age 54 1624	Junisen Class B2 Round 10	Sente	○
32	3/16	1658	+9	1667	Masataka Goda9-dan / age 51 1717	Osho-sen Prelim 1 Round 3	Sente	○

FY2021 results19W-20L

Win rate0.487

Rating1713

Annual rank45th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1743	+9	1753	Daichi Sasaki5-dan / age 25 1809	Ginga-sen Block D Round 9	Sente	○
2	4/15	1753	-6	1747	Akihito Hirose8-dan / age 34 1863	Ryuo-sen Group 2 Promotion playoff Round 2	Sente	●
3	5/6	1747	+14	1761	Sota FujiiOi・Kisei / age 18 2065	Oza-sen Main Round 1	Sente	○
4	5/12	1761	-9	1752	Taichi Takami7-dan / age 27 1709	Junisen Class B2 Round 1	Sente	●
5	6/1	1752	-7	1744	Eiji Iijima8-dan / age 41 1785	Oza-sen Main Round 2	Gote	●
6	6/9	1744	-9	1735	Makoto Sasaki7-dan / age 41 1680	Junisen Class B2 Round 2	Gote	●
7	6/15	1735	-7	1728	Toshiaki Kubo9-dan / age 45 1787	Ginga-sen Block D Round 10	Gote	●
8	6/24	1728	+7	1736	Taichi Nakamura7-dan / age 33 1698	Oi-sen Prelims Round 2	Sente	○
9	7/7	1736	+5	1741	Kensuke Kitahama8-dan / age 45 1619	Junisen Class B2 Round 3	Gote	○
10	7/11	1741	+8	1748	Ryuuma Tonari7-dan / age 31 1720	NHK Cup Main Round 1	Gote	○
11	7/14	1748	-5	1744	Shintaro Saito8-dan / age 28 1901	Kio-sen Main Round 2	Gote	●
12	7/21	1744	+1	1745	Kazuharu Shoshi7-dan / age 59 1332	Asahi Cup Prelim 1 Round 2	Gote	○
13	7/27	1745	+1	1746	Torahiko Tanaka9-dan / age 64 1333	Eio-sen 9-dan section Round 1	Gote	○
14	7/27	1745	+2	1747	Yasuaki Tsukada9-dan / age 56 1432	Eio-sen 9-dan section Round 2	Gote	○
15	8/1	1749	-6	1743	Tetsuro Itodani8-dan / age 32 1831	JT Cup Main Round 1	Sente	●
16	8/11	1743	+4	1747	Tetsuya Fujimori5-dan / age 34 1551	Ginga-sen Prelims Final	Sente	○
17	8/30	1747	+4	1751	Daisuke Nakagawa8-dan / age 53 1572	Oi-sen Prelims Round 3	Sente	○
18	9/15	1751	-10	1741	Issei Takazaki7-dan / age 34 1685	Junisen Class B2 Round 4	Sente	●
19	9/26	1741	-9	1733	Hirotaka Kajiura7-dan / age 26 1713	Asahi Cup Prelim 1 Round 3	Gote	●
20	10/7	1733	-7	1725	Hiroyuki Miura9-dan / age 47 1759	Kisei-sen Prelim 2 Round 2	Gote	●
21	10/27	1725	-12	1714	Keita Inoue9-dan / age 57 1560	Junisen Class B2 Round 6	Gote	●
22	10/31	1714	+15	1728	Sota Fujii3 titles / age 19 2115	NHK Cup Main Round 2	Sente	○
23	11/10	1728	-7	1721	Yasuhiro Masuda6-dan / age 24 1770	Junisen Class B2 Round 7	Sente	●
24	11/26	1721	-9	1712	Takeshi Fujii9-dan / age 51 1668	Eio-sen 9-dan section Round 3	Sente	●
25	12/3	1712	-10	1702	Akira Nishio7-dan / age 42 1600	Oi-sen Prelims Round 4	Sente	●
26	12/8	1702	+5	1706	Daisuke Nakagawa8-dan / age 53 1557	Junisen Class B2 Round 8	Sente	○
27	12/28	1706	+12	1718	Shintaro Saito8-dan / age 28 1902	Ryuo-sen Group 2 Ranking Round 1	Gote	○
28	1/9	1718	+10	1729	Akihito Hirose8-dan / age 34 1819	NHK Cup Main Round 3	Sente	○
29	1/12	1729	-10	1719	Koji Tanigawa9-dan / age 59 1632	Junisen Class B2 Round 9	Gote	●
30	1/21	1719	-6	1713	Tadahisa Maruyama9-dan / age 51 1816	Oza-sen Prelim 2 Round 1	Sente	●
31	1/27	1713	+8	1721	Chikara Akutsu8-dan / age 39 1723	Osho-sen Prelim 1 Round 1	Sente	○
32	2/2	1721	-9	1712	Tadashi Ooishi7-dan / age 32 1672	Junisen Class B2 Round 10	Sente	●
33	2/18	1712	+3	1715	Hisashi Ogura7-dan / age 53 1464	Kio-sen Prelims Round 2	Sente	○
34	2/20	1715	+10	1725	Yasumitsu Satoh9-dan / age 52 1793	NHK Cup Main Quarterfinal	Gote	○
35	2/24	1725	-8	1717	Ryuuma Tonari7-dan / age 32 1729	Ryuo-sen Group 2 Ranking Round 2	Gote	●
36	3/1	1717	+7	1723	Takeshi Fujii9-dan / age 51 1654	Junisen Class B2 Round 11	Gote	○
37	3/6	1723	-8	1715	Ayumu Matsuo8-dan / age 41 1713	NHK Cup Main Semifinal	Gote	●
38	3/18	1715	+9	1724	Mirai Aoshima6-dan / age 27 1738	Osho-sen Prelim 1 Round 2	Sente	○
39	3/28	1724	-10	1713	Shoji Segawa6-dan / age 52 1619	Kio-sen Prelims Round 3	Sente	●

FY2020 results12W-19L

Win rate0.387

Rating1746

Annual rank32nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/9	1800	+4	1804	Mamoru Hatakeyama8-dan / age 50 1615	Ginga-sen Block G Round 10	Gote	○
2	6/5	1804	-7	1798	Shota Chida7-dan / age 26 1866	Kio-sen Main Round 1	Sente	●
3	6/11	1798	+8	1806	Hisashi Namekata9-dan / age 46 1801	Junisen Class B1 Round 1	Sente	○
4	7/2	1806	-5	1801	Akira Watanabe3 titles / age 36 1968	Ginga-sen Block G Round 11	Sente	●
5	7/9	1801	-9	1793	Masataka Goda9-dan / age 49 1775	Junisen Class B1 Round 2	Gote	●
6	7/22	1793	+6	1799	Chikara Akutsu8-dan / age 38 1710	Ryuo-sen Group 2 Promotion playoff Round 2	Sente	○
7	7/30	1799	+9	1808	Toshiaki Kubo9-dan / age 44 1832	Junisen Class B1 Round 3	Gote	○
8	8/12	1808	+5	1813	Takeshi Fujii9-dan / age 49 1691	Ryuo-sen Group 2 Promotion playoff Semifinal	Sente	○
9	8/17	1813	-6	1807	Shota Chida7-dan / age 26 1888	Oi-sen Prelims Round 2	Gote	●
10	8/27	1807	-4	1803	Takuya NagaseEio・Oza / age 27 2004	Junisen Class B1 Round 4	Sente	●
11	9/8	1803	-7	1795	Tetsuro Itodani8-dan / age 31 1830	Ryuo-sen Group 2 Promotion playoff Final	Gote	●
12	9/17	1795	-8	1787	Seiya Kondou7-dan / age 24 1775	Junisen Class B1 Round 5	Gote	●
13	10/8	1787	-8	1779	Takayuki Yamasaki8-dan / age 39 1794	Junisen Class B1 Round 6	Sente	●
14	10/16	1779	-11	1769	Makoto Sasaki7-dan / age 40 1665	Kisei-sen Prelim 2 Round 1	Gote	●
15	10/29	1769	-10	1759	Chikara Akutsu8-dan / age 38 1680	Junisen Class B1 Round 7	Gote	●
16	11/8	1759	+8	1766	Ayumu Matsuo8-dan / age 40 1755	NHK Cup Main Round 2	Gote	○
17	11/12	1766	-8	1758	Ayumu Matsuo8-dan / age 40 1747	Junisen Class B1 Round 8	Gote	●
18	11/19	1758	-10	1748	Takeshi Fujii9-dan / age 50 1671	Eio-sen 9-dan section Round 2	Gote	●
19	12/3	1748	-9	1739	Nobuyuki Yashiki9-dan / age 48 1706	Junisen Class B1 Round 9	Gote	●
20	12/18	1739	-8	1731	Ayumu Matsuo8-dan / age 40 1728	Ryuo-sen Group 2 Ranking Round 1	Sente	●
21	1/6	1731	-8	1723	Takuma Oikawa6-dan / age 33 1734	Osho-sen Prelim 1 Round 2	Gote	●
22	1/14	1723	-5	1718	Shota Chida7-dan / age 26 1841	Junisen Class B1 Round 11	Sente	●
23	1/24	1718	+9	1726	Nobuyuki Yashiki9-dan / age 49 1741	NHK Cup Main Round 3	Gote	○
24	1/29	1726	+10	1736	Amahiko Satoh9-dan / age 33 1834	Asahi Cup Main Round 1	Sente	○
25	1/29	1726	-9	1717	Takuya Nishida4-dan / age 29 1669	Asahi Cup Main Round 2	Gote	●
26	2/4	1727	+9	1736	Tadahisa Maruyama9-dan / age 50 1773	Junisen Class B1 Round 12	Sente	○
27	2/7	1736	-6	1730	Takayuki Yamasaki8-dan / age 39 1831	NHK Cup Main Quarterfinal	Sente	●
28	2/26	1730	+9	1739	Yasuhiro Masuda6-dan / age 23 1774	Oza-sen Prelim 2 Round 2	Sente	○
29	3/3	1739	+5	1744	小林裕士7-dan / age 44 1596	Ryuo-sen Group 2 Promotion playoff Round 1	Gote	○
30	3/11	1744	-6	1739	Kazuki Kimura9-dan / age 47 1855	Junisen Class B1 Round 13	Gote	●
31	3/26	1739	+7	1746	Makoto Tobe7-dan / age 34 1704	Oza-sen Prelim 2 Final	Gote	○

FY2019 results22W-17L

Win rate0.564

Rating1803

Annual rank17th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1781	+4	1785	Shuji Satoh7-dan / age 51 1560	Oza-sen Prelim 2 Round 3	Sente	○
2	4/18	1785	+7	1792	橋本崇載age 36 1735	Oza-sen Prelim 2 Final	Sente	○
3	5/10	1792	-9	1783	Koji Tanigawa9-dan / age 57 1748	Ginga-sen Block F Round 10	Sente	●
4	6/13	1783	+7	1790	Hisashi Namekata8-dan / age 45 1741	Junisen Class B1 Round 1	Gote	○
5	6/21	1790	-7	1783	Amahiko Satoh9-dan / age 31 1845	Oza-sen Main Round 1	Sente	●
6	6/27	1783	-6	1777	Tatsuya Sugai7-dan / age 27 1856	Junisen Class B1 Round 2	Sente	●
7	6/30	1777	+8	1785	Taichi Takami7-dan / age 25 1795	JT Cup Main Round 1	Gote	○
8	7/11	1785	+9	1794	Masataka Goda9-dan / age 48 1820	Junisen Class B1 Round 3	Sente	○
9	7/23	1794	-7	1787	Seiya Kondou6-dan / age 22 1836	Osho-sen Prelim 2 Round 1	Gote	●
10	7/31	1787	+7	1794	Chikara Akutsu8-dan / age 37 1747	Kio-sen Main Round 2	Sente	○
11	8/22	1794	-12	1782	Mamoru Hatakeyama7-dan / age 50 1613	Junisen Class B1 Round 4	Gote	●
12	8/30	1782	+9	1791	Hiroyuki Miura9-dan / age 45 1815	Eio-sen 9-dan section Round 2	Gote	○
13	9/7	1791	+9	1800	Amahiko Satoh9-dan / age 31 1853	JT Cup Main Round 2	Sente	○
14	9/12	1800	-9	1792	Takayuki Yamasaki8-dan / age 38 1777	Junisen Class B1 Round 5	Gote	●
15	9/19	1792	-5	1786	Yoshiharu Habu9-dan / age 48 1908	Kio-sen Main Round 3	Sente	●
16	9/26	1786	-7	1779	Toshiaki Kubo9-dan / age 44 1841	Eio-sen 9-dan section Final	Sente	●
17	9/28	1779	-5	1775	Akihito HiroseRyuo / age 32 1929	JT Cup Main Semifinal	Sente	●
18	10/3	1775	+6	1781	Nobuyuki Yashiki9-dan / age 47 1698	Junisen Class B1 Round 6	Sente	○
19	10/23	1781	-11	1770	Kei Honda4-dan / age 22 1658	Oi-sen Prelims Round 2	Gote	●
20	10/27	1770	+9	1779	Seiya Kondou6-dan / age 23 1810	NHK Cup Main Round 2	Gote	○
21	11/14	1779	+7	1786	Koji Tanigawa9-dan / age 57 1737	Junisen Class B1 Round 8	Sente	○
22	11/29	1786	+5	1792	Junpei Ide4-dan / age 28 1664	Asahi Cup Prelim 2 Round 1	Sente	○
23	11/29	1786	+3	1790	Osamu Nakamura9-dan / age 57 1561	Asahi Cup Prelim 2 Final	Gote	○
24	12/5	1795	-7	1788	Shintaro Saito7-dan / age 26 1839	Junisen Class B1 Round 9	Gote	●
25	12/19	1788	+10	1798	Shota Chida7-dan / age 25 1885	Junisen Class B1 Round 10	Gote	○
26	12/27	1798	-11	1788	Taichi Nakamura7-dan / age 31 1683	Kisei-sen Prelim 2 Round 1	Sente	●
27	1/9	1788	-10	1778	Yuuki Sasaki7-dan / age 25 1710	Ryuo-sen Group 2 Ranking Round 1	Gote	●
28	1/18	1778	+12	1790	Masayuki ToyoshimaRyuo・Meijin / age 29 1972	Asahi Cup Main Round 1	Sente	○
29	1/18	1778	-6	1772	Shota Chida7-dan / age 25 1871	Asahi Cup Main Round 2	Sente	●
30	1/23	1784	+7	1791	Chikara Akutsu8-dan / age 37 1760	Junisen Class B1 Round 11	Sente	○
31	2/2	1791	+8	1799	Yasuhiro Masuda6-dan / age 22 1772	NHK Cup Main Round 3	Sente	○
32	2/9	1799	+5	1804	Hirotaka Nozuki8-dan / age 46 1642	NHK Cup Main Quarterfinal	Gote	○
33	2/13	1804	-10	1794	Ayumu Matsuo8-dan / age 39 1715	Junisen Class B1 Round 12	Sente	●
34	2/25	1794	-12	1782	Eiji Iijima7-dan / age 40 1622	Oza-sen Prelim 2 Round 2	Sente	●
35	3/12	1782	+12	1794	Takuya NagaseEio・Oza / age 27 1975	Junisen Class B1 Round 13	Gote	○
36	3/15	1794	+8	1802	Hisashi Namekata9-dan / age 46 1811	NHK Cup Main Semifinal	Sente	○
37	3/20	1802	-13	1789	Daisuke Nakagawa8-dan / age 51 1528	Osho-sen Prelim 1 Round 2	Gote	●
38	3/22	1789	+9	1798	Akira Inaba8-dan / age 31 1827	NHK Cup Main Final	Gote	○
39	3/31	1798	+5	1803	Kazuhiro Nishikawa6-dan / age 33 1659	Ryuo-sen Group 2 Promotion playoff Round 1	Gote	○

FY2018 results18W-21L

Win rate0.462

Rating1781

Annual rank24th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1810	-8	1802	Shota Chida6-dan / age 23 1826	Ginga-sen Block C Round 10	Sente	●
2	4/13	1802	+8	1810	Yasuaki Murayama7-dan / age 33 1781	Oza-sen Prelim 2 Final	Sente	○
3	4/23	1810	+7	1817	橋本崇載age 35 1761	Ryuo-sen Group 2 Ranking Semifinal	Sente	○
4	5/16	1817	-7	1809	Hiroyuki Miura9-dan / age 44 1847	Ryuo-sen Group 2 Ranking Final	Sente	●
5	5/24	1809	+9	1819	Yoshiharu HabuRyuo・Kisei / age 47 1872	Oza-sen Main Round 1	Gote	○
6	6/22	1819	-7	1812	Sota Fujii7-dan / age 15 1881	Oza-sen Main Round 2	Sente	●
7	6/28	1812	-8	1804	Yasumitsu Satoh9-dan / age 48 1801	Junisen Class A Round 1	Gote	●
8	7/13	1804	+6	1811	Sakio Chiba7-dan / age 39 1736	Ryuo-sen Main Round 3	Gote	○
9	7/20	1811	+11	1821	Masayuki ToyoshimaKisei / age 28 1929	Ryuo-sen Main Quarterfinal	Sente	○
10	7/26	1821	-9	1812	Hisashi Namekata8-dan / age 44 1791	Kio-sen Main Round 2	Sente	●
11	7/30	1812	+9	1821	Hiroyuki Miura9-dan / age 44 1857	Ryuo-sen Main Semifinal	Gote	○
12	8/5	1821	+6	1828	Koji Tanigawa9-dan / age 56 1740	Eio-sen 9-dan section Round 2	Sente	○
13	8/8	1828	-8	1820	Yoshiharu HabuRyuo / age 47 1837	Junisen Class A Round 2	Sente	●
14	8/14	1820	+10	1830	Akihito Hirose8-dan / age 31 1903	Ryuo-sen Best-of-7 Game 1	Sente	○
15	8/18	1830	-7	1823	Akihito Hirose8-dan / age 31 1893	Osho-sen Prelim 2 Round 2	Gote	●
16	8/27	1823	-6	1817	Akihito Hirose8-dan / age 31 1901	Ryuo-sen Best-of-7 Game 2	Gote	●
17	9/6	1817	-6	1811	Akihito Hirose8-dan / age 31 1914	Ryuo-sen Best-of-7 Game 3	Gote	●
18	9/12	1811	-7	1804	Hiroyuki Miura9-dan / age 44 1849	Junisen Class A Round 3	Sente	●
19	10/6	1804	+6	1810	Takeshi Fujii9-dan / age 48 1697	Eio-sen 9-dan section Final	Sente	○
20	10/11	1810	-13	1796	Wataru Kamimura4-dan / age 31 1526	Oi-sen Prelims Round 2	Gote	●
21	10/21	1796	-12	1784	Kenji Imaizumi4-dan / age 45 1609	NHK Cup Main Round 2	Sente	●
22	10/24	1784	+8	1792	Chikara Akutsu8-dan / age 36 1769	Junisen Class A Round 4	Gote	○
23	11/9	1792	-5	1786	Masayuki ToyoshimaOi・Kisei / age 28 1909	Junisen Class A Round 5	Sente	●
24	11/29	1786	+3	1790	Manabu Senzaki9-dan / age 48 1559	Kisei-sen Prelim 2 Round 1	Sente	○
25	12/7	1790	+3	1793	Takahiro Toyokawa7-dan / age 51 1507	Asahi Cup Prelim 2 Round 1	Gote	○
26	12/7	1790	+8	1797	Taichi TakamiEio / age 25 1771	Asahi Cup Prelim 2 Final	Gote	○
27	12/13	1800	-7	1793	Akira Inaba8-dan / age 30 1832	Junisen Class A Round 6	Sente	●
28	12/20	1793	+3	1796	Manabu Senzaki9-dan / age 48 1550	Oza-sen Prelim 2 Round 2	Sente	○
29	12/28	1796	+8	1804	Yasumitsu Satoh9-dan / age 49 1810	Eio-sen Main Round 2	Gote	○
30	1/8	1804	-7	1797	Toshiaki KuboOsho / age 43 1837	Junisen Class A Round 7	Gote	●
31	1/18	1797	-7	1790	Masataka Goda9-dan / age 47 1821	Eio-sen Main Quarterfinal	Gote	●
32	1/24	1790	+12	1801	Akihito HiroseRyuo / age 32 1974	Asahi Cup Main Round 1	Gote	○
33	1/24	1790	-5	1785	Akira WatanabeKio / age 34 1930	Asahi Cup Main Round 2	Gote	●
34	1/31	1797	+12	1808	Akihito HiroseRyuo / age 32 1967	Junisen Class A Round 8	Sente	○
35	2/8	1808	-7	1801	Akira Inaba8-dan / age 30 1837	Ryuo-sen Group 1 Ranking Round 1	Gote	●
36	2/21	1801	+4	1804	Kota Kanai6-dan / age 32 1587	Kisei-sen Prelim 2 Round 2	Gote	○
37	3/1	1804	-7	1797	Tetsuro Itodani8-dan / age 30 1834	Junisen Class A Round 9	Gote	●
38	3/8	1797	-9	1788	橋本崇載age 36 1738	Kisei-sen Prelim 2 Final	Gote	●
39	3/14	1788	-7	1781	Toshiaki Kubo9-dan / age 43 1825	Ryuo-sen Group 1 5th-place playoff Round 1	Gote	●

FY2017 results21W-16L

Win rate0.568

Rating1820

Annual rank18th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/13	1776	-6	1770	Tetsuro Itodani8-dan / age 28 1850	Ginga-sen Block C Round 10	Sente	●
2	7/5	1770	+11	1781	Akira WatanabeRyuo・Kio / age 33 1895	Junisen Class A Round 2	Sente	○
3	7/12	1781	-10	1771	Daisuke Suzuki9-dan / age 43 1708	Kio-sen Main Round 2	Gote	●
4	7/17	1771	+8	1779	Masataka Goda9-dan / age 46 1787	JT Cup Main Round 1	Gote	○
5	8/6	1779	-8	1771	Yasuhiro Masuda4-dan / age 19 1759	NHK Cup Main Round 2	Sente	●
6	8/10	1771	-6	1765	Akira Inaba8-dan / age 29 1878	Junisen Class A Round 3	Gote	●
7	8/23	1765	+2	1767	Bungo Fukusaki9-dan / age 57 1433	Eio-sen 9-dan section Round 2	Sente	○
8	8/29	1767	+11	1778	Akira Inaba8-dan / age 29 1896	Osho-sen Prelim 2 Round 2	Sente	○
9	9/2	1778	+10	1788	Akira WatanabeRyuo・Kio / age 33 1867	JT Cup Main Round 2	Sente	○
10	9/11	1788	+9	1797	Chikara Akutsu8-dan / age 35 1841	Osho-sen Prelim 2 Final	Sente	○
11	9/22	1797	+7	1804	Nobuyuki Yashiki9-dan / age 45 1757	Junisen Class A Round 4	Sente	○
12	10/1	1804	-5	1800	Masayuki Toyoshima8-dan / age 27 1950	JT Cup Main Semifinal	Sente	●
13	10/5	1800	-7	1793	Tetsuro Itodani8-dan / age 29 1843	Osho-sen Challenger league Round 1	Gote	●
14	10/11	1793	+8	1801	Masataka Goda9-dan / age 46 1806	Osho-sen Challenger league Round 2	Sente	○
15	10/17	1801	-7	1794	Akira WatanabeRyuo・Kio / age 33 1846	Osho-sen Challenger league Round 3	Gote	●
16	10/26	1794	-6	1788	Yoshiharu HabuKisei / age 47 1875	Junisen Class A Round 5	Sente	●
17	10/31	1788	+10	1798	Yoshiharu HabuKisei / age 47 1888	Eio-sen 9-dan section Final	Gote	○
18	11/3	1798	+10	1808	Shintaro Saito7-dan / age 24 1866	Osho-sen Challenger league Round 4	Sente	○
19	11/8	1808	+3	1810	Wataru Kamimura4-dan / age 30 1525	Oi-sen Prelims Round 2	Gote	○
20	11/13	1810	+10	1820	Amahiko SatohMeijin・Eio / age 29 1908	Osho-sen Challenger league Round 6	Gote	○
21	11/16	1820	-5	1815	Masayuki Toyoshima8-dan / age 27 1961	Junisen Class A Round 6	Gote	●
22	11/21	1815	-5	1810	Masayuki Toyoshima8-dan / age 27 1955	Osho-sen Challenger league Round 7	Sente	●
23	11/27	1810	+3	1813	Ichiro Hiura8-dan / age 51 1541	Oi-sen Prelims Round 3	Gote	○
24	12/1	1813	+7	1820	Hisashi Namekata8-dan / age 43 1756	Junisen Class A Round 7	Sente	○
25	12/6	1820	-10	1810	Hiroaki Yokoyama6-dan / age 37 1752	Asahi Cup Prelim 2 Round 1	Sente	●
26	12/14	1810	-8	1803	Yasumitsu Satoh9-dan / age 48 1815	Junisen Class A Round 8	Gote	●
27	12/20	1803	-8	1794	Yuuki Sasaki6-dan / age 23 1799	Oi-sen Prelims Round 4	Sente	●
28	12/23	1794	+8	1803	Sota Fujii4-dan / age 15 1811	Eio-sen Main Round 1	Gote	○
29	1/8	1803	-9	1794	Hisashi Namekata8-dan / age 44 1751	Eio-sen Main Round 2	Sente	●
30	1/17	1794	+9	1802	Hiroyuki Miura9-dan / age 43 1819	Junisen Class A Round 9	Gote	○
31	1/24	1802	-10	1792	Daisuke Suzuki9-dan / age 43 1700	Kisei-sen Prelim 2 Round 2	Gote	●
32	2/1	1792	-6	1785	Akihito Hirose8-dan / age 31 1859	Junisen Class A Round 10	Sente	●
33	2/8	1785	+7	1793	Kazutoshi Satoh6-dan / age 39 1746	Ryuo-sen Group 2 Ranking Round 1	Sente	○
34	2/16	1793	+5	1798	Makoto Sasaki6-dan / age 38 1668	Oza-sen Prelim 2 Round 1	Sente	○
35	3/2	1798	+10	1808	Toshiaki KuboOsho / age 42 1901	Junisen Class A Round 11	Gote	○
36	3/9	1808	+8	1816	Tatsuya Sanmaido6-dan / age 24 1823	Oza-sen Prelim 2 Round 2	Gote	○
37	3/23	1816	+4	1820	Eiji Iijima7-dan / age 38 1613	Ryuo-sen Group 2 Ranking Round 2	Gote	○

FY2016 results18W-23L

Win rate0.439

Rating1781

Annual rank28th

Rank/title at FY end / age9-dan / age 45

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/13	1828	+10	1838	Amahiko Satoh8-dan / age 28 1927	Ryuo-sen Group 1 4th-place playoff Round 1	Gote	○
2	4/19	1838	+8	1846	Akihito Hirose8-dan / age 29 1824	Oza-sen Prelim 2 Final	Sente	○
3	5/17	1846	-9	1837	Tetsuro Itodani8-dan / age 27 1822	Oza-sen Main Round 1	Sente	●
4	5/31	1837	+4	1841	Michio Takahashi9-dan / age 56 1624	Ryuo-sen Group 1 4th-place playoff Final	Sente	○
5	6/3	1841	-9	1832	Taichi Nakamura6-dan / age 28 1776	Ginga-sen Block D Round 11	Sente	●
6	6/29	1832	+10	1842	Yoshiharu Habu3 titles / age 45 1941	Junisen Class A Round 1	Sente	○
7	7/4	1842	+7	1849	Ayumu Matsuo8-dan / age 36 1800	Kio-sen Main Round 2	Gote	○
8	7/9	1849	+8	1857	Hisashi Namekata8-dan / age 42 1853	JT Cup Main Round 1	Gote	○
9	7/15	1857	+6	1863	Mirai Aoshima5-dan / age 21 1759	Ryuo-sen Main Quarterfinal	Gote	○
10	7/21	1863	-8	1855	Akira Inaba8-dan / age 27 1882	Junisen Class A Round 2	Gote	●
11	7/29	1855	-9	1847	Tadahisa Maruyama9-dan / age 45 1822	Ryuo-sen Main Semifinal	Gote	●
12	8/17	1847	+2	1849	Teruichi Aono9-dan / age 63 1548	Eio-sen 9-dan section Round 2	Gote	○
13	8/17	1847	+8	1855	Masataka GodaOsho / age 45 1868	Eio-sen 9-dan section Final	Sente	○
14	9/2	1858	+7	1865	Nobuyuki Yashiki9-dan / age 44 1834	Junisen Class A Round 3	Gote	○
15	9/6	1865	-12	1853	Issei Takazaki6-dan / age 29 1653	Oi-sen Prelims Round 2	Gote	●
16	9/10	1853	+10	1862	Yoshiharu Habu3 titles / age 45 1919	JT Cup Main Round 2	Sente	○
17	9/11	1862	+3	1865	Manabu Senzaki9-dan / age 46 1612	NHK Cup Main Round 2	Sente	○
18	9/23	1865	-9	1856	Yuuki Sasaki5-dan / age 22 1800	Kio-sen Main Round 3	Sente	●
19	10/2	1856	-5	1850	Amahiko SatohMeijin / age 28 1971	JT Cup Main Semifinal	Sente	●
20	10/8	1850	-6	1844	Yoshiharu Habu3 titles / age 46 1946	Osho-sen Challenger league Round 1	Gote	●
21	10/11	1844	-6	1839	Masayuki Toyoshima7-dan / age 26 1937	Eio-sen Main Round 1	Gote	●
22	10/17	1839	+5	1844	Seiya Kondou4-dan / age 20 1713	Osho-sen Challenger league Round 2	Sente	○
23	10/20	1844	-6	1838	Masayuki Toyoshima7-dan / age 26 1954	Osho-sen Challenger league Round 3	Gote	●
24	10/26	1838	-8	1830	Akihito Hirose8-dan / age 29 1838	Junisen Class A Round 4	Sente	●
25	11/1	1830	-8	1822	Tetsuro Itodani8-dan / age 28 1837	Osho-sen Challenger league Round 4	Gote	●
26	11/7	1822	-8	1815	Hisashi Namekata8-dan / age 42 1832	Junisen Class A Round 5	Gote	●
27	11/11	1815	-6	1808	Akira WatanabeRyuo・Kio / age 32 1893	Osho-sen Challenger league Round 5	Sente	●
28	11/25	1808	-6	1802	Toshiaki Kubo9-dan / age 41 1893	Osho-sen Challenger league Round 7	Sente	●
29	12/2	1802	+8	1810	Takeshi Fujii9-dan / age 46 1801	Kisei-sen Prelim 2 Round 2	Gote	○
30	12/14	1810	+7	1817	Toshiyuki Moriuchi9-dan / age 46 1750	Junisen Class A Round 6	Sente	○
31	1/8	1817	-10	1807	橋本崇載age 33 1748	NHK Cup Main Round 3	Gote	●
32	1/10	1807	-6	1802	Akira WatanabeRyuo・Kio / age 32 1907	Junisen Class A Round 7	Gote	●
33	1/15	1802	+8	1810	Nobuyuki Yashiki9-dan / age 44 1806	Asahi Cup Main Round 1	Sente	○
34	1/15	1802	-7	1795	Akihito Hirose8-dan / age 29 1858	Asahi Cup Main Round 2	Sente	●
35	1/19	1803	-8	1795	Ayumu Matsuo8-dan / age 36 1793	Ryuo-sen Group 1 Ranking Round 1	Gote	●
36	2/1	1795	-9	1786	Yasumitsu Satoh9-dan / age 47 1772	Junisen Class A Round 8	Gote	●
37	2/9	1786	+9	1795	Kazuki Kimura8-dan / age 43 1830	Oza-sen Prelim 2 Round 2	Gote	○
38	2/16	1795	+12	1807	Amahiko SatohMeijin・Eio / age 29 1974	Kisei-sen Prelim 2 Final	Sente	○
39	3/9	1807	-7	1800	Takuya Nagase6-dan / age 24 1855	Kisei-sen Main Round 1	Sente	●
40	3/13	1800	-9	1792	Chikara Akutsu8-dan / age 34 1774	Ryuo-sen Group 1 5th-place playoff Round 1	Sente	●
41	3/22	1792	-11	1781	Daisuke Suzuki9-dan / age 42 1679	Oza-sen Prelim 2 Final	Gote	●

FY2015 results21W-19L

Win rate0.525

Rating1833

Annual rank13th

Rank/title at FY end / age9-dan / age 44

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/24	1847	-10	1837	橋本崇載age 32 1755	Ryuo-sen Group 1 4th-place playoff Round 1	Sente	●
2	5/12	1837	+10	1847	Masataka GodaOsho / age 44 1904	Ginga-sen Block H Round 11	Gote	○
3	5/18	1847	-8	1839	Toshiaki Kubo9-dan / age 39 1849	Oza-sen Main Round 1	Sente	●
4	6/16	1839	+3	1842	Takanori Anyouji6-dan / age 40 1558	Ginga-sen Final T Round 1	Gote	○
5	6/16	1839	+9	1848	Akihito Hirose8-dan / age 28 1871	Ginga-sen Final T Round 2	Sente	○
6	6/26	1850	+9	1859	Masataka GodaOsho / age 44 1895	Junisen Class A Round 1	Gote	○
7	7/1	1859	+10	1869	Masayuki Toyoshima7-dan / age 25 1949	Ginga-sen Final T Semifinal	Sente	○
8	7/15	1869	-9	1861	Nobuyuki Yashiki9-dan / age 43 1835	Junisen Class A Round 2	Sente	●
9	7/25	1861	+8	1869	Masataka GodaOsho / age 44 1876	JT Cup Main Round 1	Sente	○
10	7/27	1869	+11	1879	Amahiko Satoh8-dan / age 27 1983	Ginga-sen Final T Final	Sente	○
11	8/21	1879	+6	1885	Chikara Akutsu8-dan / age 33 1785	Kio-sen Main Round 3	Gote	○
12	8/30	1885	+4	1889	Koji Tanigawa9-dan / age 53 1681	Eio-sen 9-dan section Round 2	Sente	○
13	8/30	1885	-13	1872	Manabu Senzaki9-dan / age 45 1614	Eio-sen 9-dan section Final	Gote	●
14	9/4	1876	-9	1867	Toshiaki Kubo9-dan / age 40 1850	Junisen Class A Round 3	Sente	●
15	9/6	1867	-11	1856	Kouru Abe5-dan / age 20 1735	NHK Cup Main Round 2	Gote	●
16	9/17	1856	+2	1858	Yuki Fujikura5-dan / age 35 1520	Oi-sen Prelims Round 2	Gote	○
17	9/26	1858	+8	1866	Toshiyuki Moriuchi9-dan / age 44 1847	JT Cup Main Round 2	Sente	○
18	9/30	1866	-6	1860	Amahiko Satoh8-dan / age 27 1970	Kio-sen Main Quarterfinal	Sente	●
19	10/7	1860	+11	1871	Akira WatanabeKio / age 31 1980	Osho-sen Challenger league Round 2	Gote	○
20	10/21	1871	-9	1862	Yasumitsu Satoh9-dan / age 46 1826	Junisen Class A Round 4	Gote	●
21	10/24	1862	+9	1871	Masayuki Toyoshima7-dan / age 25 1892	JT Cup Main Semifinal	Sente	○
22	10/29	1871	-6	1865	Yoshiharu Habu4 titles / age 45 1981	Osho-sen Challenger league Round 3	Sente	●
23	11/6	1865	-8	1857	Hisashi Namekata8-dan / age 41 1847	Junisen Class A Round 5	Gote	●
24	11/9	1857	+8	1865	Tetsuro ItodaniRyuo / age 27 1851	Osho-sen Challenger league Round 4	Gote	○
25	11/12	1865	-8	1857	Toshiaki Kubo9-dan / age 40 1861	Osho-sen Challenger league Round 5	Sente	●
26	11/15	1857	-8	1849	Hiroyuki Miura9-dan / age 41 1858	JT Cup Main Final	Gote	●
27	11/17	1849	-8	1841	Yasumitsu Satoh9-dan / age 46 1846	Osho-sen Challenger league Round 6	Gote	●
28	11/20	1841	+7	1848	Tadahisa Maruyama9-dan / age 45 1800	Oi-sen Prelims Round 3	Sente	○
29	11/25	1848	+8	1855	Toshiyuki Moriuchi9-dan / age 45 1828	Osho-sen Challenger league Round 7	Sente	○
30	12/3	1855	+3	1858	Michio Takahashi9-dan / age 55 1613	Kisei-sen Prelim 2 Round 2	Sente	○
31	12/11	1858	-12	1846	Daisuke Suzuki8-dan / age 41 1672	Asahi Cup Prelim 2 Round 1	Sente	●
32	12/16	1846	+11	1857	Amahiko Satoh8-dan / age 27 1982	Junisen Class A Round 6	Sente	○
33	12/22	1857	-11	1846	Sakio Chiba6-dan / age 36 1720	Oi-sen Prelims Round 4	Sente	●
34	1/15	1846	+6	1853	橋本崇載age 32 1766	Ryuo-sen Group 1 Ranking Round 1	Sente	○
35	1/21	1853	-6	1846	Akira WatanabeRyuo・Kio / age 31 1924	Junisen Class A Round 7	Sente	●
36	1/28	1846	-12	1834	Taku Morishita9-dan / age 49 1630	Kisei-sen Prelim 2 Final	Sente	●
37	2/1	1834	+8	1842	Toshiyuki Moriuchi9-dan / age 45 1832	Junisen Class A Round 8	Gote	○
38	2/27	1842	-9	1833	Akihito Hirose8-dan / age 29 1812	Junisen Class A Round 9	Sente	●
39	3/10	1833	-7	1826	Toshiaki Kubo9-dan / age 40 1858	Ryuo-sen Group 1 Ranking Round 2	Gote	●
40	3/24	1826	+8	1833	Takeshi Fujii9-dan / age 45 1804	Oza-sen Prelim 2 Round 2	Sente	○

FY2014 results24W-17L

Win rate0.585

Rating1857

Annual rank11th

Rank/title at FY end / age9-dan / age 43

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/15	1824	+7	1831	橋本崇載age 31 1773	Oza-sen Prelim 2 Final	Gote	○
2	5/2	1831	+10	1840	Masayuki Toyoshima7-dan / age 24 1913	Ryuo-sen Group 1 5th-place playoff Round 2	Sente	○
3	5/9	1840	+8	1848	Takuya Nagase6-dan / age 21 1830	Oza-sen Main Round 1	Sente	○
4	5/15	1848	-6	1842	Masayuki Toyoshima7-dan / age 24 1918	Ginga-sen Block C Round 10	Gote	●
5	5/27	1842	+7	1849	Takeshi Fujii9-dan / age 43 1799	Ryuo-sen Group 1 5th-place playoff Final	Gote	○
6	6/12	1849	-8	1841	Akihito Hirose8-dan / age 27 1858	Junisen Class A Round 1	Sente	●
7	6/26	1841	+4	1845	Shinya Satoh6-dan / age 36 1670	Oza-sen Main Round 2	Gote	○
8	7/7	1845	-7	1838	Tadahisa Maruyama9-dan / age 43 1878	Oza-sen Main Semifinal	Sente	●
9	7/11	1838	+10	1848	Akira WatanabeKio・Osho / age 30 1933	Junisen Class A Round 2	Gote	○
10	7/15	1848	+7	1856	Taichi Nakamura6-dan / age 26 1818	Ryuo-sen Main Round 3	Gote	○
11	7/22	1856	-7	1849	Masataka Goda9-dan / age 43 1915	Ryuo-sen Main Quarterfinal	Gote	●
12	8/8	1849	+6	1855	Yuuki Sasaki5-dan / age 20 1773	Kio-sen Main Round 2	Gote	○
13	9/1	1855	+9	1864	Toshiyuki MoriuchiRyuo / age 43 1893	Junisen Class A Round 3	Gote	○
14	9/10	1864	+5	1869	Koji Tanigawa9-dan / age 52 1710	Kio-sen Main Round 3	Gote	○
15	9/26	1869	-13	1856	Manabu Senzaki9-dan / age 44 1628	Oi-sen Prelims Round 2	Gote	●
16	10/2	1856	+6	1862	Chikara Akutsu8-dan / age 32 1779	Junisen Class A Round 4	Sente	○
17	10/10	1862	+7	1869	Hiroyuki Miura9-dan / age 40 1820	Kio-sen Main Quarterfinal	Sente	○
18	10/24	1869	+7	1876	Hiroyuki Miura9-dan / age 40 1805	Osho-sen Challenger league Round 2	Sente	○
19	11/7	1876	+6	1882	Hiroyuki Miura9-dan / age 40 1797	Junisen Class A Round 5	Sente	○
20	11/9	1882	+4	1886	Taku Morishita9-dan / age 48 1683	NHK Cup Main Round 2	Sente	○
21	11/13	1886	+8	1894	Yasumitsu Satoh9-dan / age 45 1878	Osho-sen Challenger league Round 3	Gote	○
22	11/18	1894	-5	1889	Yoshiharu Habu4 titles / age 44 2035	Kio-sen Main Semifinal	Sente	●
23	11/21	1889	+9	1897	Masayuki Toyoshima7-dan / age 24 1914	Osho-sen Challenger league Round 4	Sente	○
24	11/28	1897	-8	1890	Masataka Goda9-dan / age 43 1906	Osho-sen Challenger league Round 5	Gote	●
25	12/1	1890	-9	1881	Nobuyuki Yashiki9-dan / age 42 1853	Osho-sen Challenger league Round 6	Gote	●
26	12/5	1881	-5	1876	Yoshiharu Habu4 titles / age 44 2020	Osho-sen Challenger league Round 7	Sente	●
27	12/9	1876	+8	1884	Masataka Goda9-dan / age 43 1896	Kio-sen Repechage Round 1	Gote	○
28	12/13	1884	-9	1876	Nobuyuki Yashiki9-dan / age 42 1855	Asahi Cup Prelim 2 Round 1	Sente	●
29	12/14	1876	+9	1885	Masayuki Toyoshima7-dan / age 24 1930	NHK Cup Main Round 3	Sente	○
30	12/16	1885	+8	1893	Yasumitsu Satoh9-dan / age 45 1881	Kio-sen Repechage Final	Sente	○
31	12/19	1893	-9	1884	Toshiaki Kubo9-dan / age 39 1845	Junisen Class A Round 6	Gote	●
32	12/22	1884	-5	1879	Yoshiharu Habu4 titles / age 44 2030	Kio-sen Best-of-5 Game 1	Gote	●
33	1/15	1879	-8	1871	Masataka Goda9-dan / age 43 1876	Junisen Class A Round 7	Sente	●
34	1/22	1871	+7	1878	Takayuki Yamasaki8-dan / age 33 1822	Ryuo-sen Group 1 Ranking Round 2	Gote	○
35	1/28	1878	+3	1881	Hiroki Iizuka7-dan / age 45 1656	Kisei-sen Prelim 2 Round 2	Sente	○
36	2/6	1881	-8	1873	Hisashi Namekata8-dan / age 41 1876	Junisen Class A Round 8	Gote	●
37	2/13	1873	-9	1864	Ayumu Matsuo7-dan / age 34 1847	Kisei-sen Prelim 2 Final	Gote	●
38	2/22	1864	+4	1868	Hiroki Iizuka7-dan / age 45 1647	NHK Cup Main Quarterfinal	Gote	○
39	3/1	1868	-9	1859	Toshiyuki Moriuchi9-dan / age 44 1820	NHK Cup Main Semifinal	Sente	●
40	3/1	1868	+8	1876	Yasumitsu Satoh9-dan / age 45 1882	Junisen Class A Round 9	Sente	○
41	3/23	1867	-10	1857	Chikara Akutsu8-dan / age 32 1758	Ryuo-sen Group 1 Ranking Round 3	Gote	●

FY2013 results14W-16L

Win rate0.467

Rating1831

Annual rank15th

Rank/title at FY end / age9-dan / age 42

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/23	1825	-5	1820	Masataka Goda9-dan / age 42 1938	Ginga-sen Block B Round 11	Sente	●
2	4/23	1825	+7	1832	Akira Inaba6-dan / age 24 1797	Ginga-sen Block B Round 10	Sente	○
3	5/8	1827	-9	1818	Takayuki Yamasaki7-dan / age 32 1804	Ryuo-sen Group 1 5th-place playoff Round 2	Gote	●
4	6/14	1818	+12	1831	Akira Watanabe3 titles / age 29 2026	Junisen Class A Round 1	Sente	○
5	7/3	1831	-7	1824	Tetsuro Itodani6-dan / age 24 1879	Kio-sen Main Round 2	Sente	●
6	7/13	1824	+11	1835	Masataka Goda9-dan / age 42 1957	JT Cup Main Round 1	Sente	○
7	7/19	1835	-6	1828	Hisashi Namekata8-dan / age 39 1915	Junisen Class A Round 2	Gote	●
8	8/31	1828	-4	1824	Akira Watanabe3 titles / age 29 2002	JT Cup Main Round 2	Gote	●
9	9/12	1824	-7	1817	Toshiaki Kubo9-dan / age 38 1857	Junisen Class A Round 3	Sente	●
10	9/30	1817	+10	1827	Masayuki Toyoshima7-dan / age 23 1909	Osho-sen Challenger league Round 1	Sente	○
11	10/4	1827	+8	1835	Hiroyuki Miura9-dan / age 39 1815	Junisen Class A Round 4	Gote	○
12	10/17	1835	-6	1828	Yasumitsu Satoh9-dan / age 44 1905	Osho-sen Challenger league Round 2	Gote	●
13	10/24	1828	-14	1814	甲斐智美 1474	Oi-sen Prelims Round 2	Gote	●
14	10/31	1814	-3	1811	Yoshiharu Habu3 titles / age 43 2049	Osho-sen Challenger league Round 4	Sente	●
15	11/7	1811	+10	1820	Toshiaki Kubo9-dan / age 38 1880	Osho-sen Challenger league Round 3	Gote	○
16	11/12	1820	+10	1831	Yasumitsu Satoh9-dan / age 44 1923	Junisen Class A Round 5	Sente	○
17	11/20	1831	+6	1837	Koji Tanigawa9-dan / age 51 1749	Osho-sen Challenger league Round 5	Sente	○
18	11/24	1837	-11	1826	Kouhei Funae5-dan / age 26 1718	NHK Cup Main Round 2	Gote	●
19	11/26	1826	-10	1817	Yuuki Sasaki4-dan / age 19 1754	Asahi Cup Prelim 2 Round 1	Gote	●
20	12/2	1817	-5	1811	Masataka Goda9-dan / age 42 1933	Osho-sen Challenger league Round 7	Gote	●
21	12/8	1811	+9	1820	Nobuyuki Yashiki9-dan / age 41 1848	Kisei-sen Prelim 2 Round 2	Sente	○
22	12/17	1820	+11	1831	Masataka Goda9-dan / age 42 1936	Junisen Class A Round 6	Gote	○
23	1/10	1831	-8	1823	Nobuyuki Yashiki9-dan / age 41 1834	Junisen Class A Round 7	Sente	●
24	1/17	1823	-4	1819	Yoshiharu Habu3 titles / age 43 2026	Ryuo-sen Group 1 Ranking Round 1	Sente	●
25	1/28	1819	+9	1828	Takuya Nagase6-dan / age 21 1862	Kisei-sen Prelim 2 Final	Gote	○
26	2/5	1828	+12	1840	Yoshiharu Habu3 titles / age 43 2036	Junisen Class A Round 8	Gote	○
27	2/24	1840	-11	1829	Michio Takahashi9-dan / age 53 1707	Kisei-sen Main Round 1	Gote	●
28	3/7	1829	-11	1819	Koji Tanigawa9-dan / age 51 1709	Junisen Class A Round 9	Sente	●
29	3/13	1819	+8	1826	Kazuki Kimura8-dan / age 40 1813	Oza-sen Prelim 2 Round 2	Sente	○
30	3/24	1826	+5	1831	Takashi Abe8-dan / age 46 1664	Ryuo-sen Group 1 5th-place playoff Round 1	Sente	○

FY2012 results23W-21L

Win rate0.523

Rating1827

Annual rank13th

Rank/title at FY end / age9-dan / age 41

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/12	1857	+9	1866	Masataka GodaKio / age 41 1894	Kisei-sen Main Semifinal	Gote	○
2	4/17	1866	+6	1871	Eiji Iijima7-dan / age 32 1756	Ryuo-sen Group 1 Ranking Semifinal	Gote	○
3	4/20	1871	-9	1862	Chikara Akutsu7-dan / age 29 1819	Ginga-sen Block D Round 10	Gote	●
4	4/26	1862	-8	1854	Taichi Nakamura6-dan / age 23 1845	Kisei-sen Main Final	Gote	●
5	5/15	1854	+3	1857	Atsushi Miyata6-dan / age 30 1622	Osho-sen Prelim 1 Round 2	Sente	○
6	5/22	1857	+7	1864	Takayuki Yamasaki7-dan / age 31 1812	Ryuo-sen Group 1 Ranking Final	Sente	○
7	6/3	1864	+6	1870	Makoto Tobe6-dan / age 25 1796	Net Saikyo-sen	Sente	○
8	6/3	1864	+6	1870	Makoto Tobe6-dan / age 25 1796	Daiwa Cup Main Round 1	Sente	○
9	6/7	1877	+2	1879	小林宏7-dan / age 49 1503	Osho-sen Prelim 1 Round 3	Sente	○
10	6/17	1879	+4	1882	Keita Kadokura4-dan / age 25 1669	NHK Cup Main Round 1	Sente	○
11	6/22	1882	-13	1870	Hiroki Nakata8-dan / age 47 1650	Kio-sen Main Round 1	Sente	●
12	6/29	1870	+4	1874	Akira Nishio6-dan / age 32 1705	Osho-sen Prelim 1 Final	Sente	○
13	7/8	1874	-8	1866	Yasumitsu SatohOsho / age 42 1891	Net Saikyo-sen	Sente	●
14	7/8	1874	-8	1866	Yasumitsu SatohOsho / age 42 1891	Daiwa Cup Main Round 2	Sente	●
15	7/16	1859	-4	1854	Yoshiharu HabuOi・Kisei / age 41 2026	Junisen Class A Round 1	Sente	●
16	7/24	1854	+6	1860	Takuya Nagase5-dan / age 19 1757	Osho-sen Prelim 2 Round 1	Gote	○
17	7/28	1860	+7	1867	Kazuki Kimura8-dan / age 39 1815	JT Cup Main Round 1	Gote	○
18	8/6	1867	-8	1859	Tadahisa Maruyama9-dan / age 41 1846	Ryuo-sen Main Semifinal	Sente	●
19	8/10	1859	+10	1869	Akira WatanabeRyuo・Oza / age 28 1964	Junisen Class A Round 2	Gote	○
20	8/19	1869	-6	1863	Akira WatanabeRyuo・Oza / age 28 1954	NHK Cup Main Round 2	Gote	●
21	8/21	1863	+7	1870	Hiroyuki Miura8-dan / age 38 1839	Osho-sen Prelim 2 Round 2	Gote	○
22	9/21	1870	-7	1863	Masataka GodaKio / age 41 1895	Junisen Class A Round 3	Gote	●
23	9/25	1863	+8	1871	Nobuyuki Yashiki9-dan / age 40 1851	Osho-sen Prelim 2 Final	Sente	○
24	9/29	1871	-5	1866	Yoshiharu HabuOi・Kisei / age 42 2032	JT Cup Main Round 2	Sente	●
25	10/2	1866	+3	1869	Tetsuya Fujimori4-dan / age 25 1592	Oi-sen Prelims Round 2	Gote	○
26	10/9	1869	+8	1876	Toshiaki Kubo9-dan / age 37 1847	Osho-sen Challenger league Round 1	Gote	○
27	10/12	1876	+12	1888	Yoshiharu Habu3 titles / age 42 2043	Osho-sen Challenger league Round 2	Sente	○
28	10/19	1888	+6	1894	橋本崇載age 29 1781	Junisen Class A Round 4	Sente	○
29	10/26	1894	+4	1898	Kenjirou Abe5-dan / age 23 1730	Oi-sen Prelims Round 3	Gote	○
30	10/30	1898	+8	1906	Masataka GodaKio / age 41 1897	Osho-sen Challenger league Round 3	Sente	○
31	11/6	1906	-13	1893	Kosuke Tamura6-dan / age 36 1670	Asahi Cup Prelim 2 Round 1	Gote	●
32	11/9	1893	+6	1899	Eiji Iijima7-dan / age 33 1787	Osho-sen Challenger league Round 5	Sente	○
33	11/12	1899	-6	1893	Akira WatanabeRyuo / age 28 1975	Osho-sen Challenger league Round 4	Gote	●
34	11/16	1893	-12	1881	Michio Takahashi9-dan / age 52 1697	Junisen Class A Round 5	Sente	●
35	11/20	1881	-13	1868	Shuji Satoh7-dan / age 45 1641	Oi-sen Prelims Round 4	Sente	●
36	11/26	1868	-7	1860	Masayuki Toyoshima7-dan / age 22 1898	Osho-sen Challenger league Round 7	Gote	●
37	12/7	1860	-8	1852	Nobuyuki Yashiki9-dan / age 40 1841	Junisen Class A Round 6	Gote	●
38	1/11	1852	+5	1857	Koji Tanigawa9-dan / age 50 1698	Junisen Class A Round 7	Sente	○
39	1/15	1857	-9	1847	Toshiyuki MoriuchiMeijin / age 42 1797	Ryuo-sen Group 1 Ranking Round 1	Sente	●
40	1/28	1847	-8	1839	Tadahisa Maruyama9-dan / age 42 1837	Oza-sen Prelim 2 Round 2	Gote	●
41	2/1	1839	-8	1831	Hiroyuki Miura8-dan / age 38 1822	Junisen Class A Round 8	Gote	●
42	3/1	1831	-6	1825	Yasumitsu SatohOsho / age 43 1937	Junisen Class A Round 9	Sente	●
43	3/8	1825	-7	1818	Tetsuro Itodani6-dan / age 24 1858	Kisei-sen Main Round 1	Sente	●
44	3/21	1818	+9	1827	Toshiaki Kubo9-dan / age 37 1878	Ryuo-sen Group 1 5th-place playoff Round 1	Sente	○

FY2011 results27W-20L

Win rate0.574

Rating1864

Annual rank7th

Rank/title at FY end / age9-dan / age 40

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1841	+7	1848	Yasuaki Murayama5-dan / age 26 1809	Oza-sen Main Round 1	Gote	○
2	4/15	1848	+10	1858	Yasumitsu Satoh9-dan / age 41 1926	Kisei-sen Main Semifinal	Sente	○
3	4/18	1858	-10	1848	Takeshi Fujii9-dan / age 40 1779	Oi-sen Red league Round 3	Sente	●
4	4/28	1848	+8	1856	Amahiko Satoh6-dan / age 23 1856	Kisei-sen Main Final	Gote	○
5	5/10	1856	-8	1848	Masataka Goda9-dan / age 40 1874	Ginga-sen Block H Round 11	Gote	●
6	5/13	1848	+8	1856	Hiroyuki Miura8-dan / age 37 1833	Ryuo-sen Group 1 4th-place playoff Round 1	Sente	○
7	5/18	1856	-9	1847	Makoto Tobe6-dan / age 24 1824	Oi-sen Red league Round 4	Gote	●
8	5/25	1847	-11	1837	Yusuke Toyama5-dan / age 31 1732	Oi-sen Red league Round 5	Sente	●
9	6/4	1837	+9	1846	Yasumitsu Satoh9-dan / age 41 1899	JT Cup Main Round 1	Sente	○
10	6/11	1846	-5	1841	Yoshiharu Habu3 titles / age 40 1981	Kisei-sen Best-of-5 Game 1	Sente	●
11	6/15	1841	+9	1850	Toshiyuki Moriuchi9-dan / age 40 1864	Ryuo-sen Group 1 4th-place playoff Final	Gote	○
12	6/20	1850	-7	1843	Tadahisa Maruyama9-dan / age 40 1912	Oza-sen Main Round 2	Gote	●
13	6/25	1843	-5	1838	Yoshiharu HabuOza・Kisei / age 40 1984	Kisei-sen Best-of-5 Game 2	Sente	●
14	6/26	1838	+3	1841	Akio Ishikawa7-dan / age 48 1548	NHK Cup Main Round 1	Gote	○
15	7/2	1841	-5	1836	Yoshiharu HabuOza・Kisei / age 40 1992	Kisei-sen Best-of-5 Game 3	Sente	●
16	7/5	1836	+5	1841	Hiroki Nakata8-dan / age 46 1693	Junisen Class B1 Round 2	Sente	○
17	7/15	1841	+6	1847	Hisashi Namekata8-dan / age 37 1759	Kio-sen Main Round 1	Sente	○
18	7/22	1847	-10	1837	Ayumu Matsuo7-dan / age 31 1778	Junisen Class B1 Round 3	Gote	●
19	7/26	1837	+8	1846	Yasumitsu Satoh9-dan / age 41 1856	Ryuo-sen Main Quarterfinal	Sente	○
20	7/30	1846	-6	1840	Toshiaki KuboKio・Osho / age 35 1954	JT Cup Main Round 2	Gote	●
21	8/2	1840	-7	1833	Tadahisa Maruyama9-dan / age 40 1882	Ryuo-sen Main Semifinal	Gote	●
22	8/5	1833	+4	1837	Osamu Nakamura9-dan / age 48 1629	Junisen Class B1 Round 4	Gote	○
23	8/19	1837	+8	1845	Toshiyuki MoriuchiMeijin / age 40 1858	Kio-sen Main Round 2	Gote	○
24	8/26	1845	-8	1838	Kazuki Kimura8-dan / age 38 1849	Junisen Class B1 Round 5	Sente	●
25	9/9	1838	-8	1829	Chikara Akutsu7-dan / age 29 1819	Osho-sen Prelim 2 Round 2	Gote	●
26	9/14	1829	+1	1830	Saburou Takeichi6-dan / age 57 1393	Oi-sen Prelims Round 2	Sente	○
27	9/22	1830	+7	1837	Takeshi Fujii9-dan / age 40 1765	Junisen Class B1 Round 6	Sente	○
28	9/30	1837	-7	1830	Masataka Goda9-dan / age 40 1878	Kio-sen Main Round 3	Sente	●
29	10/2	1830	+6	1836	Takeshi Fujii9-dan / age 41 1753	NHK Cup Main Round 2	Sente	○
30	10/14	1836	+3	1839	Yuichi Tanaka4-dan / age 26 1605	Oi-sen Prelims Round 3	Sente	○
31	10/21	1839	-12	1827	Keita Inoue9-dan / age 47 1652	Junisen Class B1 Round 7	Gote	●
32	10/28	1827	+4	1832	Ryosuke Nakamura5-dan / age 26 1644	Asahi Cup Prelim 2 Round 1	Gote	○
33	10/28	1827	+6	1834	Daisuke Nakagawa8-dan / age 43 1743	Asahi Cup Prelim 2 Final	Sente	○
34	11/4	1838	+8	1845	Chikara Akutsu7-dan / age 29 1829	Junisen Class B1 Round 8	Sente	○
35	11/16	1845	-9	1837	橋本崇載age 28 1821	Oi-sen Prelims Round 4	Gote	●
36	11/25	1837	+7	1843	Hisashi Namekata8-dan / age 37 1771	Junisen Class B1 Round 9	Gote	○
37	12/16	1843	+8	1851	Takayuki Yamasaki7-dan / age 30 1833	Junisen Class B1 Round 10	Sente	○
38	12/27	1851	-5	1846	Yoshiharu HabuOi・Kisei / age 41 1977	Asahi Cup Main Round 1	Gote	●
39	1/13	1846	+5	1851	Mamoru Hatakeyama7-dan / age 42 1698	Junisen Class B1 Round 11	Gote	○
40	1/25	1851	-10	1841	Hisashi Namekata8-dan / age 38 1755	Oza-sen Prelim 2 Round 2	Sente	●
41	1/29	1841	-8	1832	Tatsuya Sugai5-dan / age 19 1833	NHK Cup Main Round 3	Sente	●
42	2/3	1832	+6	1838	Daisuke Suzuki8-dan / age 37 1737	Junisen Class B1 Round 12	Sente	○
43	2/8	1838	+6	1844	Michio Takahashi9-dan / age 51 1745	Ryuo-sen Group 1 Ranking Round 1	Sente	○
44	2/16	1844	+7	1852	Hiroyuki Miura8-dan / age 38 1819	Kisei-sen Main Round 1	Sente	○
45	3/7	1852	+12	1863	Akira WatanabeRyuo・Oza / age 27 2019	Kisei-sen Main Round 2	Sente	○
46	3/16	1863	-8	1855	橋本崇載age 29 1852	Junisen Class B1 Round 13	Gote	●
47	3/22	1855	+9	1864	Masataka GodaKio / age 41 1911	Ryuo-sen Group 1 Ranking Round 2	Sente	○

FY2010 results24W-27L

Win rate0.471

Rating1847

Annual rank11th

Rank/title at FY end / age9-dan / age 39

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1901	+7	1908	Masataka Goda9-dan / age 39 1839	Kisei-sen Main Semifinal	Sente	○
2	4/28	1908	+10	1917	Akira WatanabeRyuo / age 26 1978	Kisei-sen Main Final	Sente	○
3	5/11	1917	+7	1924	Hiroyuki Miura8-dan / age 36 1869	Ginga-sen Block G Round 11	Gote	○
4	5/14	1924	-7	1917	Toshiaki KuboKio・Osho / age 34 1955	Ryuo-sen Group 1 4th-place playoff Round 1	Gote	●
5	5/25	1917	+5	1921	Nobuyuki Yashiki9-dan / age 38 1755	Oza-sen Main Round 1	Sente	○
6	6/4	1921	-10	1912	Ayumu Matsuo7-dan / age 30 1841	Junisen Class B1 Round 1	Sente	●
7	6/8	1912	-6	1906	Yoshiharu Habu3 titles / age 39 2020	Kisei-sen Best-of-5 Game 1	Gote	●
8	6/13	1906	-10	1896	Akihito Hirose6-dan / age 23 1829	Net Saikyo-sen	Sente	●
9	6/13	1906	-10	1896	Akihito Hirose6-dan / age 23 1829	Daiwa Cup Main Round 1	Sente	●
10	6/18	1886	-5	1881	Yoshiharu Habu3 titles / age 39 2016	Kisei-sen Best-of-5 Game 2	Sente	●
11	6/23	1881	+10	1891	Akira WatanabeRyuo / age 26 1963	Oza-sen Main Round 2	Gote	○
12	6/26	1891	-5	1886	Yoshiharu Habu3 titles / age 39 2021	Kisei-sen Best-of-5 Game 3	Gote	●
13	7/2	1886	-12	1874	Mamoru Hatakeyama7-dan / age 41 1712	Junisen Class B1 Round 2	Gote	●
14	7/6	1874	+7	1881	Hiroyuki Miura8-dan / age 36 1818	Oza-sen Main Semifinal	Sente	○
15	7/14	1881	-9	1872	Akihito Hirose6-dan / age 23 1856	Oi-sen Best-of-7 Game 1	Gote	●
16	7/16	1872	-12	1860	Taichi Nakamura4-dan / age 22 1666	Ginga-sen FinalＴ Round 1	Sente	●
17	7/23	1860	+5	1865	Masataka Sugimoto7-dan / age 41 1701	Junisen Class B1 Round 3	Sente	○
18	7/28	1865	+8	1872	Akihito Hirose6-dan / age 23 1850	Oi-sen Best-of-7 Game 2	Sente	○
19	7/30	1872	-9	1863	Takeshi Fujii9-dan / age 39 1811	Oza-sen Main Final	Gote	●
20	8/4	1863	-8	1855	Akihito Hirose6-dan / age 23 1842	Oi-sen Best-of-7 Game 3	Gote	●
21	8/6	1855	-7	1848	Yasumitsu Satoh9-dan / age 40 1903	Junisen Class B1 Round 4	Sente	●
22	8/11	1848	+8	1856	Akihito Hirose6-dan / age 23 1853	Oi-sen Best-of-7 Game 4	Sente	○
23	8/17	1856	+3	1859	Shuji Satoh7-dan / age 43 1635	Kio-sen Main Round 2	Gote	○
24	8/25	1859	-8	1851	Akihito Hirose6-dan / age 23 1841	Oi-sen Best-of-7 Game 5	Sente	●
25	8/27	1851	-11	1840	Nobuyuki Yashiki9-dan / age 38 1726	Junisen Class B1 Round 5	Gote	●
26	9/2	1840	-8	1832	Akihito Hirose7-dan / age 23 1850	Oi-sen Best-of-7 Game 6	Gote	●
27	9/4	1832	-6	1826	Toshiyuki Moriuchi9-dan / age 39 1903	JT Cup Main Round 2	Gote	●
28	9/24	1826	-10	1815	Yoshiyuki Kubota6-dan / age 38 1716	Kio-sen Main Round 3	Gote	●
29	10/1	1815	+8	1824	Hiroyuki Miura8-dan / age 36 1829	Osho-sen Challenger league Round 1	Sente	○
30	10/8	1824	+6	1830	Daisuke Suzuki8-dan / age 36 1752	Junisen Class B1 Round 7	Gote	○
31	10/21	1830	-5	1825	Akira WatanabeRyuo / age 26 1954	Osho-sen Challenger league Round 3	Gote	●
32	10/29	1825	+4	1829	Takahiro Toyokawa7-dan / age 43 1641	Junisen Class B1 Round 8	Sente	○
33	11/5	1829	-8	1821	Masayuki Toyoshima5-dan / age 20 1812	Osho-sen Challenger league Round 4	Sente	●
34	11/11	1821	+9	1830	Toshiyuki Moriuchi9-dan / age 40 1858	Osho-sen Challenger league Round 5	Gote	○
35	11/14	1830	+5	1834	Hirotaka Nozuki7-dan / age 37 1682	NHK Cup Main Round 2	Gote	○
36	11/19	1834	-12	1822	Osamu Nakamura9-dan / age 48 1654	Junisen Class B1 Round 9	Gote	●
37	11/26	1822	-5	1817	Yasumitsu Satoh9-dan / age 41 1951	Osho-sen Challenger league Round 6	Sente	●
38	11/29	1817	-4	1813	Yoshiharu Habu3 titles / age 40 2014	Osho-sen Challenger league Round 7	Gote	●
39	12/17	1813	+6	1819	Hiroki Nakata8-dan / age 46 1706	Junisen Class B1 Round 10	Sente	○
40	12/24	1819	-8	1811	Kazuki Kimura8-dan / age 37 1825	Asahi Cup Main Round 1	Sente	●
41	1/14	1811	+7	1818	Hisashi Namekata8-dan / age 37 1775	Junisen Class B1 Round 11	Gote	○
42	1/23	1818	+8	1826	Takeshi Fujii9-dan / age 40 1817	NHK Cup Main Round 3	Sente	○
43	2/4	1826	+8	1835	Takayuki Yamasaki7-dan / age 29 1842	Junisen Class B1 Round 12	Gote	○
44	2/6	1835	-5	1830	Akira WatanabeRyuo / age 26 1981	NHK Cup Main Quarterfinal	Sente	●
45	2/9	1830	+7	1837	Koji Tanigawa9-dan / age 48 1773	Oi-sen Red league Round 1	Sente	○
46	2/16	1837	+7	1844	Takeshi Fujii9-dan / age 40 1811	Ryuo-sen Group 1 Ranking Round 1	Gote	○
47	2/21	1844	+7	1851	Eiji Iijima7-dan / age 31 1782	Kisei-sen Main Round 1	Sente	○
48	3/11	1851	+5	1855	Keita Inoue9-dan / age 47 1708	Junisen Class B1 Round 13	Sente	○
49	3/18	1855	+7	1862	Nobuyuki Yashiki9-dan / age 39 1798	Kisei-sen Main Round 2	Sente	○
50	3/25	1862	-9	1854	Masayuki Toyoshima6-dan / age 20 1840	Oi-sen Red league Round 2	Gote	●
51	3/31	1854	-7	1847	Tadahisa Maruyama9-dan / age 40 1896	Ryuo-sen Group 1 Ranking Round 2	Sente	●

FY2009 results34W-21L

Win rate0.618

Rating1904

Annual rank4th

Rank/title at FY end / ageOi / age 38

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/17	1896	+6	1902	Takashi Abe8-dan / age 41 1793	Ryuo-sen Group 1 Ranking Semifinal	Gote	○
2	4/27	1902	-13	1889	Takuma Oikawa4-dan / age 21 1619	Oza-sen Main Round 1	Sente	●
3	5/17	1889	-10	1879	Koji Tanigawa9-dan / age 47 1804	Net Saikyo-sen Round 1	Sente	●
4	5/17	1889	-10	1879	Koji Tanigawa9-dan / age 47 1804	Daiwa Cup Main Round 1	Sente	●
5	5/19	1869	+9	1878	Toshiaki KuboKio / age 33 1929	Ginga-sen Block E Round 11	Sente	○
6	5/25	1878	+10	1888	Yoshiharu Habu4 titles / age 38 1977	Ryuo-sen Group 1 Ranking Final	Gote	○
7	6/5	1888	+5	1893	Mamoru Hatakeyama7-dan / age 40 1735	Junisen Class B1 Round 1	Gote	○
8	6/13	1893	+6	1899	Daisuke Suzuki8-dan / age 34 1806	JT Cup Main Round 1	Sente	○
9	6/19	1899	+4	1903	Takahiro Toyokawa7-dan / age 42 1696	Junisen Class B1 Round 2	Sente	○
10	6/24	1903	+4	1907	Akira Nishio5-dan / age 29 1698	Ginga-sen FinalＴ Round 1	Gote	○
11	7/8	1907	+7	1914	Yasumitsu Satoh9-dan / age 39 1883	Ginga-sen FinalＴ Round 2	Gote	○
12	7/10	1914	+5	1920	Ayumu Matsuo7-dan / age 29 1800	Junisen Class B1 Round 3	Gote	○
13	7/14	1920	-8	1912	Kazuki Kimura8-dan / age 36 1940	Oi-sen Best-of-7 Game 1	Gote	●
14	7/18	1912	+7	1919	Yasumitsu Satoh9-dan / age 39 1885	JT Cup Main Round 2	Gote	○
15	7/23	1919	-8	1912	Kazuki Kimura8-dan / age 36 1940	Oi-sen Best-of-7 Game 2	Gote	●
16	7/27	1912	+2	1914	Koji Tosa7-dan / age 54 1542	Kio-sen Main Round 2	Sente	○
17	7/28	1914	+6	1920	Tadahisa Maruyama9-dan / age 38 1845	Ginga-sen FinalＴ Semifinal	Sente	○
18	7/31	1920	-7	1913	Kazuki Kimura8-dan / age 36 1947	Oi-sen Best-of-7 Game 3	Sente	●
19	8/5	1913	+9	1921	Kazuki Kimura8-dan / age 36 1935	Oi-sen Best-of-7 Game 4	Gote	○
20	8/10	1921	+9	1930	Toshiaki KuboKio / age 33 1947	Ryuo-sen Main Semifinal	Sente	○
21	8/14	1930	-9	1921	Chikara Akutsu6-dan / age 27 1889	Ginga-sen FinalＴ Final	Gote	●
22	8/17	1921	+8	1929	Toshiyuki Moriuchi9-dan / age 38 1913	Ryuo-sen Best-of-7 Game 1	Gote	○
23	8/20	1929	+8	1936	Kazuki Kimura8-dan / age 36 1919	Oi-sen Best-of-7 Game 5	Sente	○
24	8/28	1936	-8	1929	Toshiaki KuboKio / age 34 1938	Junisen Class B1 Round 5	Sente	●
25	9/1	1929	-9	1920	Toshiyuki Moriuchi9-dan / age 38 1905	Ryuo-sen Best-of-7 Game 2	Sente	●
26	9/9	1920	+8	1928	Kazuki Kimura8-dan / age 36 1903	Oi-sen Best-of-7 Game 6	Gote	○
27	9/11	1928	-8	1919	Toshiyuki Moriuchi9-dan / age 38 1922	Ryuo-sen Best-of-7 Game 3	Gote	●
28	9/18	1919	+3	1923	Akira Inaba4-dan / age 21 1694	Kio-sen Main Round 3	Gote	○
29	9/25	1923	-11	1911	Hisashi Namekata8-dan / age 35 1761	Junisen Class B1 Round 6	Gote	●
30	9/30	1911	+8	1919	Kazuki Kimura8-dan / age 36 1902	Oi-sen Best-of-7 Game 7	Sente	○
31	10/3	1919	+5	1924	Hisashi Namekata8-dan / age 35 1776	JT Cup Main Semifinal	Sente	○
32	10/9	1924	+7	1931	Takayuki Yamasaki7-dan / age 28 1892	Junisen Class B1 Round 7	Sente	○
33	10/13	1931	+6	1937	Hiroyuki Miura8-dan / age 35 1820	Osho-sen Challenger league Round 1	Sente	○
34	10/19	1937	-12	1925	橋本崇載age 26 1770	Kio-sen Main Quarterfinal	Gote	●
35	10/23	1925	+6	1931	Masayuki Toyoshima5-dan / age 19 1835	Osho-sen Challenger league Round 2	Gote	○
36	10/30	1931	-13	1918	Nobuyuki Yashiki9-dan / age 37 1673	Junisen Class B1 Round 8	Gote	●
37	11/6	1918	+8	1926	Toshiyuki Moriuchi9-dan / age 39 1911	Osho-sen Challenger league Round 4	Sente	○
38	11/17	1926	-10	1917	Yasumitsu Satoh9-dan / age 40 1860	Osho-sen Challenger league Round 5	Gote	●
39	11/22	1917	-9	1907	Koji Tanigawa9-dan / age 47 1867	JT Cup Main Final	Gote	●
40	11/22	1917	+4	1921	Mamoru Hatakeyama7-dan / age 40 1729	NHK Cup Main Round 2	Sente	○
41	11/27	1911	+6	1917	Daisuke Suzuki8-dan / age 35 1808	Junisen Class B1 Round 9	Sente	○
42	12/1	1917	-7	1910	Toshiaki KuboKio / age 34 1959	Osho-sen Challenger league Round 6	Gote	●
43	12/6	1910	+7	1917	Chikara Akutsu6-dan / age 27 1862	NHK Cup Main Round 3	Sente	○
44	12/7	1917	-8	1909	Akira WatanabeRyuo / age 25 1935	Osho-sen Challenger league Round 7	Sente	●
45	12/18	1909	+4	1913	Masataka Sugimoto7-dan / age 41 1703	Junisen Class B1 Round 10	Gote	○
46	12/25	1913	+7	1920	Tadahisa Maruyama9-dan / age 39 1854	Asahi Cup Main Round 1	Gote	○
47	12/25	1913	-12	1902	Kazutoshi Satoh5-dan / age 31 1746	Asahi Cup Main Round 2	Sente	●
48	1/8	1908	+3	1912	Kazushiza Horiguchi7-dan / age 34 1672	Junisen Class B1 Round 11	Sente	○
49	1/14	1912	+4	1915	Masataka Sugimoto7-dan / age 41 1707	Ryuo-sen Group 1 Ranking Round 1	Gote	○
50	2/5	1915	-7	1908	Akira WatanabeRyuo / age 25 1965	Junisen Class B1 Round 12	Gote	●
51	2/7	1908	-7	1902	Akira WatanabeRyuo / age 25 1972	NHK Cup Main Quarterfinal	Gote	●
52	2/24	1902	+1	1903	Hifumi Katoh9-dan / age 70 1504	Kisei-sen Main Round 1	Sente	○
53	3/12	1903	+5	1908	Takashi Abe8-dan / age 42 1743	Junisen Class B1 Round 13	Sente	○
54	3/19	1908	+5	1913	Takeshi Fujii9-dan / age 39 1792	Kisei-sen Main Round 2	Gote	○
55	3/24	1913	-9	1904	Tadahisa Maruyama9-dan / age 39 1854	Ryuo-sen Group 1 Ranking Round 2	Gote	●

FY2008 results28W-25L

Win rate0.528

Rating1899

Annual rank6th

Rank/title at FY end / ageOi / age 37

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/15	1888	+5	1893	Takashi Abe8-dan / age 40 1771	Ryuo-sen Group 1 4th-place playoff Round 1	Gote	○
2	5/25	1893	+7	1900	Hiroyuki Miura8-dan / age 34 1836	Net Saikyo-sen Round 1	Sente	○
3	5/25	1893	+7	1900	Hiroyuki Miura8-dan / age 34 1836	Daiwa Cup Main Round 1	Sente	○
4	6/3	1907	-10	1897	橋本崇載age 25 1816	Ginga-sen Block F Round 10	Sente	●
5	6/6	1897	+6	1902	Ayumu Matsuo7-dan / age 28 1790	Ryuo-sen Group 1 4th-place playoff Final	Sente	○
6	6/14	1902	+8	1911	Tadahisa Maruyama9-dan / age 37 1921	JT Cup Main Round 1	Sente	○
7	6/20	1911	-7	1904	Masataka Goda9-dan / age 37 1953	Junisen Class A Round 1	Sente	●
8	6/29	1904	-9	1895	Daisuke Suzuki8-dan / age 33 1866	Net Saikyo-sen Round 2	Gote	●
9	6/29	1904	-9	1895	Daisuke Suzuki8-dan / age 33 1866	Daiwa Cup Main Round 2	Gote	●
10	7/15	1886	-5	1881	Yoshiharu Habu3 titles / age 37 2013	Oi-sen Best-of-7 Game 1	Gote	●
11	7/19	1881	+8	1888	Akira WatanabeRyuo / age 24 1865	JT Cup Main Round 2	Gote	○
12	7/24	1888	+11	1899	Yoshiharu Habu4 titles / age 37 2025	Oi-sen Best-of-7 Game 2	Sente	○
13	8/1	1899	+11	1910	Yoshiharu Habu4 titles / age 37 2016	Oi-sen Best-of-7 Game 3	Gote	○
14	8/7	1910	+10	1920	Yoshiharu Habu4 titles / age 37 2006	Oi-sen Best-of-7 Game 4	Sente	○
15	8/13	1920	-6	1914	Yoshiharu Habu4 titles / age 37 1996	Ryuo-sen Main Quarterfinal	Sente	●
16	8/15	1914	+6	1920	橋本崇載age 25 1841	Osho-sen Prelim 2 Round 2	Sente	○
17	8/19	1920	+6	1926	Koji Tanigawa9-dan / age 46 1814	Junisen Class A Round 2	Gote	○
18	8/27	1926	-6	1920	Yoshiharu Habu4 titles / age 37 2012	Oi-sen Best-of-7 Game 5	Gote	●
19	9/3	1920	+8	1928	Akira WatanabeRyuo / age 24 1925	Osho-sen Prelim 2 Final	Sente	○
20	9/10	1928	-6	1922	Yoshiharu Habu4 titles / age 37 2021	Oi-sen Best-of-7 Game 6	Sente	●
21	9/18	1922	-9	1912	Toshiyuki Moriuchi9-dan / age 37 1860	Junisen Class A Round 3	Gote	●
22	9/22	1912	-8	1905	Masataka Goda9-dan / age 37 1918	Osho-sen Challenger league Round 1	Gote	●
23	9/26	1905	+11	1916	Yoshiharu Habu4 titles / age 37 2036	Oi-sen Best-of-7 Game 7	Gote	○
24	10/1	1916	+5	1920	Hisashi Namekata8-dan / age 34 1756	Kio-sen Main Round 3	Sente	○
25	10/4	1920	+10	1930	Yoshiharu Habu4 titles / age 38 2019	JT Cup Main Semifinal	Gote	○
26	10/9	1930	-12	1919	Takeshi Fujii9-dan / age 38 1751	Junisen Class A Round 4	Sente	●
27	10/16	1919	+7	1926	Toshiyuki Moriuchi9-dan / age 38 1885	Osho-sen Challenger league Round 2	Sente	○
28	10/23	1926	-11	1915	橋本崇載age 25 1810	Kio-sen Main Quarterfinal	Sente	●
29	11/4	1915	-11	1904	Michio Takahashi9-dan / age 48 1776	Osho-sen Challenger league Round 4	Sente	●
30	11/7	1904	+7	1911	Hiroyuki Miura8-dan / age 34 1841	Junisen Class A Round 5	Gote	○
31	11/22	1911	-12	1899	Taku Morishita9-dan / age 42 1710	JT Cup Main Final	Sente	●
32	11/23	1899	-12	1887	Kazushiza Horiguchi7-dan / age 33 1716	NHK Cup Main Round 2	Gote	●
33	12/2	1887	+8	1895	Toshiaki Kubo8-dan / age 33 1901	Osho-sen Challenger league Round 6	Gote	○
34	12/5	1895	+9	1904	Yasumitsu SatohKio / age 39 1946	Osho-sen Challenger league Round 5	Gote	○
35	12/8	1904	+8	1912	Tadahisa Maruyama9-dan / age 38 1892	Osho-sen Challenger league Round 7	Sente	○
36	12/19	1912	+8	1919	Daisuke Suzuki8-dan / age 34 1891	Kisei-sen Final prelim Round 1	Sente	○
37	12/25	1919	+8	1928	Yasumitsu SatohKio / age 39 1930	Junisen Class A Round 6	Sente	○
38	1/8	1928	-9	1918	Daisuke Suzuki8-dan / age 34 1872	Junisen Class A Round 7	Gote	●
39	1/13	1918	-8	1910	Kazuki Kimura8-dan / age 35 1899	Kisei-sen Final prelim Round 2	Sente	●
40	1/18	1910	-6	1903	Yoshiharu Habu4 titles / age 38 1978	Osho-sen Best-of-7 Game 1	Sente	●
41	1/20	1903	+4	1908	Daisuke Nakagawa7-dan / age 40 1733	Asahi Cup Main Round 1	Sente	○
42	1/20	1903	-7	1896	Toshiaki Kubo8-dan / age 33 1932	Asahi Cup Main Round 2	Sente	●
43	1/23	1901	+9	1909	Yasumitsu SatohKio / age 39 1930	Ryuo-sen Group 1 Ranking Round 1	Sente	○
44	1/29	1909	+10	1919	Yoshiharu Habu4 titles / age 38 1985	Osho-sen Best-of-7 Game 2	Gote	○
45	2/4	1919	-8	1911	Kazuki Kimura8-dan / age 35 1917	Junisen Class A Round 8	Gote	●
46	2/10	1911	+10	1920	Yoshiharu Habu4 titles / age 38 1982	Osho-sen Best-of-7 Game 3	Sente	○
47	2/14	1920	-8	1913	Masataka Goda9-dan / age 37 1927	Kisei-sen Final prelim Round 3	Sente	●
48	2/19	1913	-7	1906	Yoshiharu Habu4 titles / age 38 1972	Osho-sen Best-of-7 Game 4	Gote	●
49	2/25	1906	+10	1916	Yoshiharu Habu4 titles / age 38 1979	Osho-sen Best-of-7 Game 5	Sente	○
50	3/3	1916	-9	1907	Tadahisa Maruyama9-dan / age 38 1872	Junisen Class A Round 9	Sente	●
51	3/12	1907	-6	1900	Yoshiharu Habu4 titles / age 38 1985	Osho-sen Best-of-7 Game 6	Gote	●
52	3/18	1900	+4	1905	Masataka Sugimoto7-dan / age 40 1732	Ryuo-sen Group 1 Ranking Round 2	Sente	○
53	3/26	1905	-6	1899	Yoshiharu Habu4 titles / age 38 2003	Osho-sen Best-of-7 Game 7	Sente	●

FY2007 results32W-22L

Win rate0.593

Rating1898

Annual rank7th

Rank/title at FY end / ageOi / age 36

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/15	1909	-9	1900	Toshiaki Kubo8-dan / age 31 1865	Net Saikyo-sen Round 1	Sente	●
2	4/15	1909	-9	1900	Toshiaki Kubo8-dan / age 31 1865	Daiwa Cup Main Round 1	Sente	●
3	4/20	1891	+10	1901	Yasumitsu SatohKisei・Kio / age 37 1987	Oi-sen Red league Round 3	Sente	○
4	4/26	1901	+3	1904	Kenji Kobayashi9-dan / age 50 1646	Ryuo-sen Group 2 Ranking Semifinal	Sente	○
5	5/11	1904	+8	1912	Chikara Akutsu5-dan / age 24 1898	Oi-sen Red league Round 4	Sente	○
6	5/15	1912	-11	1900	Keita Inoue8-dan / age 43 1750	Ginga-sen Block G Round 10	Gote	●
7	5/18	1900	-8	1892	Chikara Akutsu5-dan / age 24 1885	Oza-sen Main Round 1	Gote	●
8	5/28	1892	+4	1896	Eisaku Tomioka8-dan / age 43 1679	Ryuo-sen Group 2 Ranking Final	Gote	○
9	6/5	1896	+9	1904	Tadahisa Maruyama9-dan / age 36 1929	Oi-sen Red league Round 5	Gote	○
10	6/13	1904	+9	1913	Akira WatanabeRyuo / age 23 1950	Oi-sen Challenger final	Gote	○
11	6/22	1913	+4	1917	Kazushiza Horiguchi7-dan / age 32 1695	Junisen Class B1 Round 2	Sente	○
12	7/6	1917	-6	1911	Yoshiharu Habu3 titles / age 36 2024	Ryuo-sen Main Quarterfinal	Sente	●
13	7/11	1911	+11	1922	Yoshiharu Habu3 titles / age 36 2030	Oi-sen Best-of-7 Game 1	Gote	○
14	7/20	1922	-13	1909	Kensuke Kitahama7-dan / age 31 1696	Junisen Class B1 Round 3	Gote	●
15	7/25	1909	+10	1920	Yoshiharu Habu3 titles / age 36 2021	Oi-sen Best-of-7 Game 2	Sente	○
16	7/28	1920	+6	1926	Daisuke Suzuki8-dan / age 33 1828	JT Cup Main Round 1	Gote	○
17	8/1	1926	-6	1920	Yoshiharu Habu3 titles / age 36 2011	Oi-sen Best-of-7 Game 3	Gote	●
18	8/9	1920	+10	1930	Yoshiharu Habu3 titles / age 36 2021	Oi-sen Best-of-7 Game 4	Sente	○
19	8/22	1930	+4	1934	Takanori Anyouji5-dan / age 32 1721	Osho-sen Prelim 2 Round 2	Sente	○
20	8/30	1934	-7	1927	Yoshiharu Habu3 titles / age 36 1992	Oi-sen Best-of-7 Game 5	Gote	●
21	9/5	1927	+8	1935	Akira WatanabeRyuo / age 23 1929	Junisen Class B1 Round 4	Sente	○
22	9/11	1935	-6	1929	Yoshiharu Habu3 titles / age 36 2004	Oi-sen Best-of-7 Game 6	Sente	●
23	9/14	1929	+6	1935	Takayuki Yamasaki7-dan / age 26 1859	Kio-sen Main Round 3	Gote	○
24	9/16	1935	-6	1929	Yoshiharu Habu3 titles / age 36 2010	JT Cup Main Round 2	Gote	●
25	9/21	1929	+4	1933	Michio Takahashi9-dan / age 47 1754	Junisen Class B1 Round 5	Gote	○
26	9/26	1933	+10	1943	Yoshiharu Habu3 titles / age 36 2012	Oi-sen Best-of-7 Game 7	Sente	○
27	9/28	1943	+8	1951	Masataka Goda9-dan / age 36 1950	Osho-sen Prelim 2 Final	Gote	○
28	10/5	1951	+4	1955	Masataka Sugimoto7-dan / age 38 1738	Junisen Class B1 Round 6	Gote	○
29	10/10	1955	+1	1955	Osamu Katsuura9-dan / age 61 1441	Kisei-sen Prelim 2 Round 1	Gote	○
30	10/22	1955	+6	1961	Ayumu Matsuo7-dan / age 27 1845	Kio-sen Main Quarterfinal	Gote	○
31	10/26	1961	+5	1966	Daisuke Suzuki8-dan / age 33 1836	Junisen Class B1 Round 7	Sente	○
32	10/31	1966	-9	1957	Tadahisa Maruyama9-dan / age 37 1920	Osho-sen Challenger league Round 2	Gote	●
33	11/4	1957	+3	1960	Ryosuke Nakamura4-dan / age 22 1667	NHK Cup Main Round 2	Gote	○
34	11/5	1960	-9	1951	Toshiyuki MoriuchiMeijin / age 37 1929	Osho-sen Challenger league Round 4	Sente	●
35	11/9	1951	-12	1939	Taku Morishita9-dan / age 41 1760	Junisen Class B1 Round 8	Gote	●
36	11/12	1939	-14	1925	Torahiko Tanaka9-dan / age 50 1562	Kisei-sen Prelim 2 Round 2	Gote	●
37	11/16	1925	+8	1932	Yasumitsu SatohKisei・Kio / age 38 1912	Osho-sen Challenger league Round 3	Sente	○
38	11/21	1932	+5	1937	Takashi Abe8-dan / age 40 1771	Kio-sen Main Semifinal	Sente	○
39	11/28	1937	+4	1941	Takeshi Fujii9-dan / age 37 1770	Osho-sen Challenger league Round 5	Gote	○
40	11/30	1941	+4	1945	Daisuke Nakagawa7-dan / age 39 1724	Junisen Class B1 Round 9	Sente	○
41	12/6	1945	+6	1951	Koji Tanigawa9-dan / age 45 1840	Osho-sen Challenger league Round 6	Sente	○
42	12/10	1951	-9	1941	Toshiaki Kubo8-dan / age 32 1906	Osho-sen Challenger league Round 7	Gote	●
43	12/14	1941	-6	1935	Yoshiharu HabuOza・Osho / age 37 2023	Kio-sen Main Final	Sente	●
44	12/17	1935	-12	1924	Takashi Abe8-dan / age 40 1769	Kio-sen Repechage Final	Sente	●
45	12/21	1924	+4	1927	Akira Shima8-dan / age 44 1705	Junisen Class B1 Round 10	Sente	○
46	12/23	1927	-12	1915	Hisashi Namekata8-dan / age 33 1745	Asahi Cup Main Round 1	Sente	●
47	1/8	1915	+2	1917	Teruichi Aono9-dan / age 54 1531	Oza-sen Prelim 2 Round 2	Gote	○
48	1/18	1917	+5	1922	Takashi Abe8-dan / age 40 1790	Junisen Class B1 Round 11	Gote	○
49	1/27	1922	-8	1914	Akira WatanabeRyuo / age 23 1918	NHK Cup Main Round 3	Sente	●
50	2/4	1914	+11	1925	Yoshiharu HabuOza・Osho / age 37 2060	Ryuo-sen Group 1 Ranking Round 1	Sente	○
51	2/15	1925	+4	1929	Keita Inoue8-dan / age 44 1738	Junisen Class B1 Round 12	Sente	○
52	2/29	1929	-11	1919	Yasuaki Murayama5-dan / age 23 1803	Oza-sen Prelim 2 Final	Gote	●
53	3/14	1919	-12	1906	Mamoru Hatakeyama7-dan / age 38 1700	Junisen Class B1 Round 13	Gote	●
54	3/21	1906	-9	1898	Daisuke Suzuki8-dan / age 33 1883	Ryuo-sen Group 1 Ranking Round 2	Gote	●

FY2006 results28W-15L

Win rate0.651

Rating1910

Annual rank6th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1856	+6	1862	Manabu Senzaki8-dan / age 35 1749	Oi-sen White league Round 3	Sente	○
2	4/25	1862	+5	1867	Ayumu Matsuo6-dan / age 26 1747	Ginga-sen Block C Round 10	Sente	○
3	5/5	1867	+11	1878	Toshiyuki MoriuchiMeijin・Kio / age 35 1980	Oi-sen White league Round 4	Gote	○
4	5/10	1878	+5	1883	Keita Inoue8-dan / age 42 1742	Oza-sen Main Round 1	Sente	○
5	5/24	1883	+2	1885	Naoya Fujiwara6-dan / age 40 1564	Oi-sen White league Round 5	Sente	○
6	6/2	1885	+6	1891	Toshiaki Kubo8-dan / age 30 1798	Oza-sen Main Round 2	Gote	○
7	6/14	1891	+6	1897	Hiroyuki Miura8-dan / age 32 1814	Junisen Class A Round 1	Sente	○
8	6/23	1897	-7	1890	Tadahisa Maruyama9-dan / age 35 1929	Ginga-sen Block C Round 11	Sente	●
9	6/28	1890	+3	1893	Hiroaki Yokoyama4-dan / age 25 1649	Kio-sen Main Round 2	Sente	○
10	7/2	1893	+9	1902	Tadahisa Maruyama9-dan / age 35 1928	JT Cup Main Round 1	Gote	○
11	7/10	1902	+9	1911	Akira WatanabeRyuo / age 22 1941	Oza-sen Main Semifinal	Sente	○
12	7/20	1911	-10	1901	Koji Tanigawa9-dan / age 44 1845	Ryuo-sen Group 2 Promotion playoff Round 2	Sente	●
13	8/3	1901	+4	1906	Eiji Iijima5-dan / age 26 1719	Kio-sen Main Round 3	Gote	○
14	8/7	1906	-6	1899	Yasumitsu SatohKisei / age 36 1984	Oza-sen Main Final	Gote	●
15	8/17	1899	-6	1894	Yoshiharu Habu3 titles / age 35 2010	Junisen Class A Round 2	Gote	●
16	8/21	1894	-12	1882	Shuji Satoh6-dan / age 39 1711	Osho-sen Prelim 2 Round 2	Sente	●
17	8/27	1882	+11	1893	Yoshiharu Habu3 titles / age 35 2014	JT Cup Main Round 2	Gote	○
18	9/1	1893	+3	1895	Shuuichi Ono8-dan / age 48 1602	Kisei-sen Prelim 2 Round 1	Gote	○
19	9/13	1895	-7	1888	Masataka Goda9-dan / age 35 1924	Junisen Class A Round 3	Sente	●
20	10/1	1888	-7	1881	Masataka Goda9-dan / age 35 1912	JT Cup Main Semifinal	Gote	●
21	10/1	1888	+4	1892	Daisuke Katagami4-dan / age 25 1692	NHK Cup Main Round 2	Sente	○
22	10/6	1884	+3	1888	Yusuke Ina5-dan / age 30 1660	Kisei-sen Prelim 2 Round 2	Sente	○
23	10/18	1888	-8	1880	Tadahisa Maruyama9-dan / age 36 1881	Junisen Class A Round 4	Gote	●
24	10/23	1880	+6	1886	Toshiaki Kubo8-dan / age 31 1807	Kio-sen Main Quarterfinal	Sente	○
25	11/2	1886	+2	1888	Torahiko Tanaka9-dan / age 49 1579	Asahi Open Main Round 1	Gote	○
26	11/10	1888	-5	1884	Yasumitsu SatohKisei / age 37 2030	Junisen Class A Round 5	Gote	●
27	11/16	1884	-12	1872	Daisuke Nakagawa7-dan / age 38 1717	Kisei-sen Prelim 2 Final	Gote	●
28	65th term	1872	+8	1880	Takeshi Fujii9-dan / age 36 1855	Junisen Class A Round 7		○
29	11/27	1880	+11	1891	Yoshiharu Habu3 titles / age 36 2032	Kio-sen Main Semifinal	Gote	○
30	12/3	1891	+11	1902	Yoshiharu Habu3 titles / age 36 2024	NHK Cup Main Round 3	Gote	○
31	12/4	1902	+10	1912	Yasumitsu SatohKisei / age 37 2003	Kio-sen Main Final	Sente	○
32	12/8	1912	+7	1919	Koji Tanigawa9-dan / age 44 1886	Junisen Class A Round 6	Sente	○
33	65th term	1919	-10	1909	Toshiaki Kubo8-dan / age 31 1814	Junisen Class A Round 8		●
34	12/27	1909	-7	1903	Yasumitsu SatohKisei / age 37 1973	Kio-sen Best-of-5 Game 1	Sente	●
35	1/6	1903	-6	1896	Yasumitsu SatohKisei / age 37 1986	Kio-sen Best-of-5 Game 2	Gote	●
36	65th term	1896	+5	1902	Takashi Abe8-dan / age 39 1776	Junisen Class A Round 9		○
37	1/19	1902	+9	1911	Akira WatanabeRyuo / age 22 1956	Asahi Open Main Round 2	Sente	○
38	1/24	1911	+3	1914	Hiroki Nakata8-dan / age 42 1676	Ryuo-sen Group 2 Ranking Round 1	Gote	○
39	2/14	1914	+7	1921	Koji Tanigawa9-dan / age 44 1865	Asahi Open Main Quarterfinal	Gote	○
40	2/21	1921	-10	1911	Daisuke Suzuki8-dan / age 32 1841	Oi-sen Red league Round 1	Sente	●
41	2/26	1911	-9	1902	Chikara Akutsu5-dan / age 24 1857	Asahi Open Main Semifinal	Gote	●
42	3/12	1902	+5	1907	Daisuke Nakagawa7-dan / age 38 1758	Ryuo-sen Group 2 Ranking Round 2	Sente	○
43	3/23	1907	+3	1910	Sakio Chiba5-dan / age 28 1656	Oi-sen Red league Round 2	Gote	○

FY2005 results31W-17L

Win rate0.646

Rating1858

Annual rank10th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/14	1866	+3	1869	Eisaku Tomioka8-dan / age 40 1616	Ryuo-sen Group 2 Promotion playoff Round 1	Gote	○
2	4/28	1869	+5	1875	Daisuke Nakagawa7-dan / age 36 1753	Oi-sen White league Round 3	Sente	○
3	5/6	1875	+5	1879	Mamoru Hatakeyama6-dan / age 35 1718	Oi-sen White league Round 4	Gote	○
4	5/10	1879	+2	1881	Hifumi Katoh9-dan / age 65 1562	Ginga-sen Block C Round 10	Gote	○
5	5/20	1881	+4	1886	Mamoru Hatakeyama6-dan / age 35 1708	Oza-sen Main Round 1	Gote	○
6	5/28	1886	+7	1893	Toshiaki Kubo8-dan / age 29 1840	Ryuo-sen Group 2 Promotion playoff Round 2	Sente	○
7	6/3	1893	-9	1883	Takayuki Yamasaki6-dan / age 24 1841	Oi-sen White league Round 5	Sente	●
8	6/10	1883	+6	1889	Hisashi Namekata7-dan / age 31 1779	Junisen Class B1 Round 1	Sente	○
9	6/24	1889	+3	1892	Keiji Mori9-dan / age 59 1659	Oza-sen Main Round 2	Gote	○
10	6/27	1892	+7	1899	Takeshi Fujii9-dan / age 34 1838	Ginga-sen Block C Round 11	Sente	○
11	7/1	1899	+2	1901	Teruichi Aono9-dan / age 52 1580	Junisen Class B1 Round 2	Gote	○
12	7/6	1901	+4	1905	Osamu Nakamura8-dan / age 42 1687	Oza-sen Main Semifinal	Sente	○
13	7/18	1905	+7	1912	Takayuki Yamasaki6-dan / age 24 1852	Osho-sen Prelim 2 Round 1	Sente	○
14	7/22	1912	+4	1916	Kensuke Kitahama7-dan / age 29 1741	Junisen Class B1 Round 3	Sente	○
15	7/29	1916	-6	1910	Yasumitsu SatohKisei / age 35 1986	Oza-sen Main Final	Sente	●
16	8/2	1910	-12	1898	Masakazu Kondoh5-dan / age 34 1733	Ginga-sen Main Round 1	Sente	●
17	8/5	1898	-12	1886	Mamoru Hatakeyama6-dan / age 36 1724	Ryuo-sen Group 2 Promotion playoff Round 3	Gote	●
18	8/9	1886	+7	1894	Hiroyuki Miura8-dan / age 31 1859	Osho-sen Prelim 2 Round 2	Gote	○
19	8/16	1894	+2	1896	Teruichi Aono9-dan / age 52 1574	Kisei-sen Prelim 2 Round 1	Gote	○
20	8/19	1896	+3	1899	Akira Shima8-dan / age 42 1666	Junisen Class B1 Round 4	Gote	○
21	8/29	1899	+7	1906	Koji Tanigawa9-dan / age 43 1836	Osho-sen Prelim 2 Final	Gote	○
22	9/2	1906	-11	1895	Takashi Abe8-dan / age 38 1763	Junisen Class B1 Round 5		●
23	9/7	1895	+3	1898	Hisashi Ogura6-dan / age 37 1649	Kisei-sen Prelim 2 Round 2	Gote	○
24	9/12	1898	+5	1903	Kensuke Kitahama7-dan / age 29 1755	Kio-sen Main Round 3	Gote	○
25	9/16	1903	-10	1892	Hisashi Namekata7-dan / age 31 1803	Osho-sen Challenger league Round 1	Sente	●
26	9/22	1892	+4	1896	Michio Takahashi9-dan / age 45 1675	Junisen Class B1 Round 6	Sente	○
27	10/7	1896	-10	1886	Toshiaki Kubo8-dan / age 30 1830	Kio-sen Main Quarterfinal	Gote	●
28	10/13	1886	-7	1879	Tadahisa Maruyama9-dan / age 35 1924	Osho-sen Challenger league Round 3	Gote	●
29	10/19	1879	+9	1889	Toshiyuki MoriuchiMeijin / age 35 1930	Osho-sen Challenger league Round 4	Gote	○
30	11/4	1889	-9	1880	Kazuki Kimura7-dan / age 32 1853	Junisen Class B1 Round 8	Sente	●
31	11/9	1880	-12	1868	Yoshikazu Minami9-dan / age 42 1707	Kisei-sen Prelim 2 Final	Sente	●
32	11/13	1868	+4	1872	Takeshi Kawakami6-dan / age 33 1669	NHK Cup Main Round 2	Sente	○
33	11/14	1872	+7	1879	Toshiaki Kubo8-dan / age 30 1817	Osho-sen Challenger league Round 5	Sente	○
34	11/25	1879	+5	1884	Hirotaka Nozuki7-dan / age 32 1747	Junisen Class B1 Round 9	Gote	○
35	11/29	1884	-8	1876	Masataka Goda9-dan / age 34 1878	Osho-sen Challenger league Round 6	Sente	●
36	12/2	1876	+5	1881	Masataka Sugimoto6-dan / age 37 1742	Asahi Open Main Round 1	Sente	○
37	12/5	1881	-7	1874	Yasumitsu SatohKisei / age 36 1933	Osho-sen Challenger league Round 7	Gote	●
38	12/16	1874	+4	1878	Kazushiza Horiguchi7-dan / age 30 1710	Junisen Class B1 Round 10	Gote	○
39	12/22	1878	+3	1882	Tadao Kitajima6-dan / age 39 1653	Asahi Open Main Round 2	Sente	○
40	1/13	1882	+5	1886	Keita Inoue8-dan / age 41 1720	Junisen Class B1 Round 11	Sente	○
41	1/20	1886	-10	1876	Daisuke Suzuki8-dan / age 31 1804	Ryuo-sen Group 2 Ranking Round 1	Gote	●
42	1/29	1876	-6	1870	Akira WatanabeRyuo / age 21 1944	NHK Cup Main Round 3	Sente	●
43	2/10	1870	+6	1876	Manabu Senzaki8-dan / age 35 1772	Junisen Class B1 Round 12	Gote	○
44	2/16	1876	-11	1864	小林裕士5-dan / age 29 1722	Oi-sen White league Round 1	Sente	●
45	2/21	1864	-8	1856	Takeshi Fujii9-dan / age 35 1854	Asahi Open Main Quarterfinal	Sente	●
46	3/17	1856	+6	1862	Daisuke Nakagawa7-dan / age 37 1746	Junisen Class B1 Round 13	Sente	○
47	3/21	1862	-11	1851	Akira Shima8-dan / age 43 1733	Oi-sen White league Round 2	Gote	●
48	3/30	1851	+7	1858	Toshiaki Kubo8-dan / age 30 1797	Ryuo-sen Group 2 Promotion playoff Round 1	Sente	○

FY2004 results28W-23L

Win rate0.549

Rating1869

Annual rank7th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1914	+4	1918	Makoto Nakahara9-dan / age 56 1720	Oi-sen Red league Round 3	Gote	○
2	4/7	1918	-7	1911	Yoshiharu HabuMeijin・Oza / age 33 1957	Asahi Open Title match Game 1	Sente	●
3	4/13	1911	-10	1901	Hiroyuki Miura8-dan / age 30 1823	Oza-sen Main Round 1	Sente	●
4	4/20	1901	+9	1910	Yoshiharu HabuMeijin・Oza / age 33 1949	Asahi Open Title match Game 2	Sente	○
5	4/24	1910	-14	1896	Keiji Mori9-dan / age 58 1590	Ryuo-sen Group 3 Ranking Semifinal	Sente	●
6	4/30	1896	-7	1889	Yoshiharu HabuMeijin・Oza / age 33 1938	Asahi Open Title match Game 3	Sente	●
7	5/7	1889	+9	1899	Yoshiharu HabuMeijin・Oza / age 33 1948	Asahi Open Title match Game 4	Sente	○
8	5/17	1899	-12	1886	Isao Nakata6-dan / age 36 1679	Oi-sen Red league Round 4	Sente	●
9	5/25	1886	-7	1879	Yoshiharu HabuMeijin・Oza / age 33 1940	Asahi Open Title match Game 5	Sente	●
10	6/1	1879	-11	1869	Daisuke Nakagawa7-dan / age 35 1761	Oi-sen Red league Round 5	Sente	●
11	6/4	1869	+7	1876	Daisuke Suzuki8-dan / age 29 1839	Ginga-sen Block C Round 11	Sente	○
12	6/17	1876	+5	1881	Michio Takahashi9-dan / age 44 1715	Junisen Class A Round 1	Gote	○
13	6/27	1881	+7	1887	Daisuke Suzuki8-dan / age 29 1832	JT Cup Main Round 1	Gote	○
14	7/9	1887	-9	1878	Nobuyuki Yashiki9-dan / age 32 1845	Ginga-sen Main Round 1	Gote	●
15	7/23	1878	-9	1869	Hiroyuki Miura8-dan / age 30 1827	Junisen Class A Round 2	Gote	●
16	8/3	1869	-9	1860	Daisuke Suzuki8-dan / age 30 1827	Osho-sen Prelim 2 Round 2	Gote	●
17	8/6	1860	+2	1862	Hatasu Itou7-dan / age 53 1492	Ryuo-sen Group 3 Promotion playoff Semifinal	Sente	○
18	8/22	1862	-5	1857	Yoshiharu HabuOza / age 33 1979	JT Cup Main Round 2	Gote	●
19	8/29	1857	+6	1862	Atsushi Miyata5-dan / age 23 1751	NHK Cup Main Round 2	Sente	○
20	9/1	1862	+3	1865	Shuji Satoh6-dan / age 37 1612	Kisei-sen Prelim 2 Round 1	Gote	○
21	9/9	1865	+8	1873	Toshiaki Kubo8-dan / age 29 1867	Kio-sen Main Round 3	Sente	○
22	9/21	1873	+8	1882	Tadahisa Maruyama9-dan / age 34 1881	Junisen Class A Round 3	Sente	○
23	9/30	1882	+3	1885	Tadao Kitajima6-dan / age 38 1626	Ryuo-sen Group 3 Promotion playoff Final	Gote	○
24	10/7	1885	+3	1887	Takanori Anyouji4-dan / age 30 1602	Kio-sen Main Quarterfinal	Sente	○
25	10/14	1887	+7	1894	Daisuke Suzuki8-dan / age 30 1822	Junisen Class A Round 4	Gote	○
26	10/26	1894	+1	1895	Yaichio Oono6-dan / age 45 1421	Oi-sen Prelims Round 2	Sente	○
27	10/29	1895	+3	1897	Sakio Chiba5-dan / age 25 1602	Kisei-sen Prelim 2 Round 2	Gote	○
28	11/4	1897	+5	1902	Chikara Akutsu4-dan / age 22 1752	Asahi Open Main Round 1	Sente	○
29	11/10	1902	-7	1895	Toshiyuki Moriuchi3 titles / age 34 1928	Kio-sen Main Semifinal	Gote	●
30	11/20	1895	-9	1886	Toshiaki Kubo8-dan / age 29 1866	Junisen Class A Round 5	Sente	●
31	11/26	1886	+3	1889	Hitoshige Awaji9-dan / age 54 1613	Kisei-sen Prelim 2 Final	Sente	○
32	12/3	1889	-9	1879	Takeshi Fujii9-dan / age 34 1836	Kio-sen Repechage Round 1	Sente	●
33	12/6	1879	+2	1881	Kazuharu Shoshi6-dan / age 43 1542	Oi-sen Prelims Round 3	Gote	○
34	12/17	1881	-9	1873	Takeshi Fujii9-dan / age 34 1841	Junisen Class A Round 6	Gote	●
35	12/19	1873	-9	1864	Hiroyuki Miura8-dan / age 30 1830	NHK Cup Main Round 3	Sente	●
36	12/20	1864	-6	1857	Toshiyuki Moriuchi3 titles / age 34 1947	Kisei-sen Final prelim Round 1	Sente	●
37	12/25	1857	+5	1862	Akira Shima8-dan / age 41 1706	Oi-sen Prelims Round 4	Gote	○
38	1/10	1862	+6	1868	Takashi Abe7-dan / age 37 1783	Oi-sen Prelims Final	Sente	○
39	1/14	1868	+9	1877	Akira WatanabeRyuo / age 20 1904	Asahi Open Main Round 2	Sente	○
40	1/21	1877	+9	1886	Koji TanigawaKio / age 42 1907	Junisen Class A Round 7	Sente	○
41	1/25	1886	-8	1878	Koji TanigawaKio / age 42 1898	Kisei-sen Final prelim Round 2	Gote	●
42	1/28	1878	+5	1883	Hirotaka Nozuki6-dan / age 31 1749	Oza-sen Prelim 2 Round 2	Gote	○
43	2/1	1883	-7	1876	Yasumitsu SatohKisei / age 35 1914	Junisen Class A Round 8	Gote	●
44	2/7	1876	+6	1882	Daisuke Suzuki8-dan / age 30 1796	Asahi Open Main Quarterfinal	Sente	○
45	2/10	1882	-7	1875	Yasumitsu SatohKisei / age 35 1917	Oi-sen White league Round 1	Sente	●
46	2/22	1875	-13	1862	Osamu Nakamura8-dan / age 42 1642	Ryuo-sen Group 2 Ranking Round 1	Gote	●
47	2/25	1862	+8	1870	Hiroyuki Miura8-dan / age 31 1857	Asahi Open Main Semifinal	Sente	○
48	3/4	1870	-4	1866	Yoshiharu Habu4 titles / age 34 2065	Junisen Class A Round 9	Sente	●
49	3/14	1866	-7	1859	Takayuki Yamasaki6-dan / age 24 1892	Asahi Open Main Final	Gote	●
50	3/24	1859	+7	1866	Atsushi Miyata5-dan / age 23 1804	Oza-sen Prelim 2 Final	Sente	○
51	3/30	1866	+3	1869	Eisaku Tomioka8-dan / age 40 1629	Oi-sen White league Round 2	Gote	○

FY2003 results35W-11L

Win rate0.761

Rating1921

Annual rank4th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1849	+5	1855	Mamoru Hatakeyama6-dan / age 33 1723	Ginga-sen Block A Round 8	Gote	○
2	4/3	1855	+6	1861	Kazushiza Horiguchi6-dan / age 28 1771	Asahi Open Title match Game 1	Gote	○
3	4/8	1861	-10	1851	Akira Shima8-dan / age 40 1769	Ryuo-sen Group 2 Promotion playoff Round 1	Gote	●
4	4/11	1851	+6	1857	Kazushiza Horiguchi6-dan / age 28 1765	Asahi Open Title match Game 2	Gote	○
5	4/16	1857	-9	1848	Takashi Abe7-dan / age 35 1809	Ginga-sen Block A Round 9	Sente	●
6	4/18	1848	+5	1853	Hisashi Ogura6-dan / age 34 1726	Osho-sen Prelim 1 Round 3	Sente	○
7	4/21	1853	-10	1843	Kazushiza Horiguchi6-dan / age 28 1759	Asahi Open Title match Game 3	Gote	●
8	5/1	1843	+6	1849	Kazushiza Horiguchi6-dan / age 28 1772	Asahi Open Title match Game 4	Gote	○
9	5/6	1849	+4	1853	Hiroshi Okazaki5-dan / age 36 1665	Osho-sen Prelim 1 Round 4	Sente	○
10	6/6	1853	+4	1858	Manabu Senzaki8-dan / age 32 1687	Junisen Class B1 Round 1	Sente	○
11	6/15	1858	-12	1845	Naruyuki Hatakeyama7-dan / age 34 1645	NHK Cup Main Round 1	Sente	●
12	6/19	1845	+4	1850	Isao Nakata6-dan / age 35 1682	Osho-sen Prelim 1 Final	Sente	○
13	6/23	1850	+3	1853	Hifumi Katoh9-dan / age 63 1618	Kio-sen Main Round 1	Sente	○
14	6/27	1853	+5	1858	Michio Takahashi9-dan / age 43 1724	Junisen Class B1 Round 2	Sente	○
15	7/11	1858	-10	1849	Hiroyuki Miura8-dan / age 29 1784	Osho-sen Prelim 2 Round 1		●
16	7/18	1849	+6	1854	Osamu Nakamura8-dan / age 40 1743	Junisen Class B1 Round 3		○
17	8/4	1854	+9	1863	Kazuki Kimura7-dan / age 30 1900	Kio-sen Main Round 2		○
18	8/7	1863	-13	1851	Naruyuki Hatakeyama7-dan / age 34 1642	Ryuo-sen Group 2 Relegation playoff Round 1		●
19	8/22	1851	+5	1856	Torahiko Tanaka9-dan / age 46 1701	Junisen Class B1 Round 4		○
20	9/5	1856	+6	1862	Kensuke Kitahama7-dan / age 27 1765	Junisen Class B1 Round 5		○
21	9/9	1862	+8	1869	Masataka Goda9-dan / age 32 1846	Kio-sen Main Round 3		○
22	9/26	1869	+5	1874	Keita Inoue8-dan / age 39 1732	Junisen Class B1 Round 6		○
23	10/8	1874	+9	1883	Toshiyuki Moriuchi9-dan / age 32 1924	Kio-sen Main Quarterfinal		○
24	10/17	1883	+7	1890	Takashi Abe7-dan / age 36 1834	Junisen Class B1 Round 7		○
25	10/24	1890	+4	1894	Naruyuki Hatakeyama7-dan / age 34 1693	Kisei-sen Prelim 2 Round 1		○
26	10/30	1894	+7	1901	Takashi Abe7-dan / age 36 1828	Kisei-sen Prelim 2 Round 2		○
27	11/7	1901	-11	1890	Taku Morishita8-dan / age 37 1760	Junisen Class B1 Round 8		●
28	11/11	1890	-7	1882	Yasumitsu SatohKisei / age 34 1915	Kio-sen Main Semifinal		●
29	11/20	1882	+1	1883	Teruhiko Suzuki7-dan / age 49 1447	Oi-sen Prelims Round 2		○
30	11/26	1883	-8	1875	Toshiaki Kubo8-dan / age 28 1867	Kisei-sen Prelim 2 Final		●
31	12/2	1875	+3	1878	Masahiko Urano7-dan / age 39 1645	Kio-sen Repechage Round 1		○
32	12/5	1878	+5	1884	Hiroki Nakata7-dan / age 39 1764	Oi-sen Prelims Round 3		○
33	12/9	1884	+9	1893	Yasumitsu SatohKisei / age 34 1917	Kio-sen Repechage Final		○
34	12/19	1893	+7	1899	Masataka Goda9-dan / age 32 1837	Junisen Class B1 Round 10		○
35	12/24	1899	+9	1908	Koji TanigawaOi / age 41 1946	Kio-sen Best-of-5 Game 1		○
36	12/27	1908	+3	1912	Hiroki Iizuka6-dan / age 34 1685	Oi-sen Prelims Round 4		○
37	1/9	1912	-7	1905	Koji TanigawaOi / age 41 1943	Kio-sen Best-of-5 Game 2		●
38	1/13	1905	+4	1908	Takeshi Kawakami5-dan / age 31 1687	Oi-sen Prelims Final		○
39	1/16	1908	+3	1911	Hiroshi Kamiya7-dan / age 42 1643	Junisen Class B1 Round 11		○
40	1/21	1911	+2	1913	Koji Tosa7-dan / age 48 1571	Oza-sen Prelim 2 Round 2		○
41	2/13	1913	+2	1915	Hifumi Katoh9-dan / age 64 1563	Junisen Class B1 Round 12		○
42	2/16	1915	+9	1924	Yoshiharu Habu3 titles / age 33 1979	Oi-sen Red league Round 1		○
43	2/25	1924	+3	1927	Hiroshi Kamiya7-dan / age 42 1643	Oza-sen Prelim 2 Final		○
44	3/12	1927	+5	1932	Daisuke Nakagawa7-dan / age 35 1794	Junisen Class B1 Round 13		○
45	3/17	1932	+2	1934	Kenji Kobayashi9-dan / age 46 1609	Ryuo-sen Group 3 Ranking Round 2		○
46	3/22	1934	-14	1921	Hiroshi Okazaki5-dan / age 36 1626	Oi-sen Red league Round 2		●

FY2002 results28W-16L

Win rate0.636

Rating1860

Annual rank9th

Rank/title at FY end / age7-dan / age 31

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/1	1884	-10	1873	Daisuke Suzuki7-dan / age 27 1772	Ryuo-sen Group 2 Ranking Round 2	●
2	4/12	1873	+3	1876	Takashi Kanezawa4-dan / age 28 1603	Oi-sen White league Round 3	○
3	4/16	1876	-13	1863	Shinya Satoh4-dan / age 24 1651	Osho-sen Prelim 1 Round 3	●
4	4/19	1863	+4	1867	Ichiro Hiura7-dan / age 36 1666	Kio-sen Prelims Round 2	○
5	4/26	1867	-5	1862	Yasumitsu SatohOsho / age 32 2013	Oza-sen Main Round 1	●
6	5/17	1862	+2	1865	Kazuyoshi Nishimura9-dan / age 60 1565	Kio-sen Prelims Round 3	○
7	5/20	1865	+4	1869	Teruichi Aono9-dan / age 49 1678	Ryuo-sen Group 2 Promotion playoff Round 2	○
8	5/23	1869	+4	1873	Hitoshige Awaji9-dan / age 52 1681	Oi-sen White league Round 4	○
9	6/7	1873	+3	1876	Yoshikazu Minami9-dan / age 38 1643	Oi-sen White league Round 5	○
10	6/14	1876	+4	1880	Torahiko Tanaka9-dan / age 45 1681	Junisen Class B1 Round 1	○
11	6/25	1880	+3	1883	Katsuhiko Murooka7-dan / age 43 1602	Kio-sen Prelims Final	○
12	7/2	1883	+1	1884	小林宏6-dan / age 39 1453	Asahi Open Prelims	○
13	7/5	1884	+5	1889	Michio Takahashi9-dan / age 42 1759	Junisen Class B1 Round 2	○
14	7/9	1889	-8	1881	Takeshi Fujii9-dan / age 31 1873	Kio-sen Main Round 2	●
15	7/21	1881	-13	1868	橋本崇載age 19 1614	NHK Cup Main Round 1	●
16	7/26	1868	-13	1854	Hiroshi Kamiya7-dan / age 41 1588	Junisen Class B1 Round 3	●
17	8/1	1854	-11	1844	Manabu Senzaki8-dan / age 32 1719	Ryuo-sen Group 2 Promotion playoff Round 3	●
18	8/6	1844	+2	1845	Yoshiyuki Kubota5-dan / age 30 1486	Asahi Open Prelims	○
19	8/23	1845	+4	1849	Yoshikazu Minami9-dan / age 39 1640	Junisen Class B1 Round 4	○
20	9/5	1849	+5	1854	Keiichi Sanada6-dan / age 29 1712	Asahi Open Prelims Final	○
21	9/20	1854	-11	1843	Osamu Nakamura8-dan / age 39 1699	Junisen Class B1 Round 5	●
22	9/26	1843	+5	1847	Yasuaki Tsukada9-dan / age 37 1692	Kisei-sen Prelim 2 Round 1	○
23	9/29	1847	+6	1853	Keita Inoue8-dan / age 38 1753	Hayazashi-sen Main Round 2	○
24	10/8	1853	+5	1858	Atsushi Miyata4-dan / age 21 1698	Oi-sen Prelims Round 2	○
25	10/15	1858	+4	1862	Makoto Nakahara9-dan / age 55 1674	Asahi Open Main Round 1	○
26	10/25	1862	+5	1867	Kosuke Tamura5-dan / age 26 1722	Oi-sen Prelims Round 3	○
27	10/30	1867	+7	1874	Takashi Abe7-dan / age 35 1835	Junisen Class B1 Round 6	○
28	11/6	1874	+8	1882	Nobuyuki Yashiki8-dan / age 30 1853	Kisei-sen Prelim 2 Round 2	○
29	11/22	1882	+5	1887	Keita Inoue8-dan / age 38 1739	Junisen Class B1 Round 7	○
30	11/25	1887	-11	1876	Akira Shima8-dan / age 39 1772	Kisei-sen Prelim 2 Final	●
31	12/2	1876	-13	1863	Akio Ishikawa6-dan / age 39 1602	Oi-sen Prelims Round 4	●
32	12/20	1863	-11	1852	Manabu Senzaki8-dan / age 32 1747	Junisen Class B1 Round 8	●
33	1/5	1852	-8	1844	Nobuyuki Yashiki8-dan / age 30 1833	Hayazashi-sen Main Round 3	●
34	1/17	1844	-9	1835	Daisuke Suzuki7-dan / age 28 1791	Junisen Class B1 Round 9	●
35	1/20	1835	-9	1825	Akira Shima8-dan / age 39 1775	Kachinuki-sen Game 21	●
36	1/23	1825	+10	1835	Takeshi Fujii9-dan / age 32 1903	Asahi Open Main Round 2	○
37	1/28	1835	-7	1828	Toshiaki Kubo7-dan / age 27 1870	Oza-sen Prelim 2 Round 2	●
38	2/8	1828	+10	1838	Yasumitsu SatohKisei・Osho / age 33 1929	Asahi Open Main Quarterfinal	○
39	2/14	1838	+9	1847	Toshiaki Kubo7-dan / age 27 1879	Junisen Class B1 Round 10	○
40	2/19	1847	-9	1838	Hiroki Nakata7-dan / age 38 1781	Ryuo-sen Group 2 Ranking Round 1	●
41	3/6	1838	+5	1843	Teruichi Aono9-dan / age 50 1722	Asahi Open Main Semifinal	○
42	3/14	1843	+3	1846	Hifumi Katoh9-dan / age 63 1611	Junisen Class B1 Round 11	○
43	3/18	1846	+11	1857	Yoshiharu Habu4 titles / age 32 1989	Asahi Open Main Challenger final	○
44	3/28	1857	+2	1860	Junichi Kase6-dan / age 45 1530	Osho-sen Prelim 1 Round 2	○

FY2001 results45W-18L

Win rate0.714

Rating1885

Annual rank9th

Rank/title at FY end / age7-dan / age 30

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1888	+9	1897	Koji Tanigawa9-dan / age 39 1950	Kisei-sen Main Round 1		○
2	4/13	1897	-12	1885	Keita Inoue8-dan / age 37 1722	Ryuo-sen Group 2 Ranking Round 2		●
3	4/15	1885	+4	1890	小林裕士5-dan / age 24 1713	Hayazashi Shin-ei-sen Main Round 1		○
4	4/16	1890	+6	1895	Daisuke Suzuki6-dan / age 26 1782	Kisei-sen Main Semifinal		○
5	4/20	1895	+5	1900	Naruyuki Hatakeyama6-dan / age 31 1758	Oi-sen White league Round 3		○
6	4/21	1900	+3	1904	Masaki Izumi7-dan / age 40 1671	Ginga-sen Block B Round 17		○
7	4/27	1904	+2	1906	Kazuharu Shoshi6-dan / age 39 1552	Osho-sen Prelim 1		○
8	5/2	1906	+2	1908	Takashi Kanezawa4-dan / age 27 1595	Oi-sen White league Round 4		○
9	5/5	1908	+2	1910	Keiji Mori9-dan / age 55 1613	Ginga-sen Block B Round 18		○
10	5/12	1910	-9	1902	Masataka Goda8-dan / age 30 1878	Kisei-sen Main Final		●
11	5/17	1902	+2	1903	Eiji Ooshima7-dan / age 43 1529	Kio-sen Prelims		○
12	5/19	1903	+4	1907	Yoshikazu Minami9-dan / age 37 1719	Ginga-sen Block B Round 19		○
13	6/2	1907	+8	1915	Masataka Goda8-dan / age 30 1892	Ginga-sen Block B Round 20		○
14	6/5	1915	+7	1922	Yasumitsu Satoh9-dan / age 31 1880	Oi-sen White league Round 5		○
15	6/8	1922	+2	1925	Akio Ishikawa6-dan / age 38 1620	Kio-sen Prelims Final		○
16	6/10	1925	+3	1928	Keiichi Sanada6-dan / age 28 1677	Hayazashi Shin-ei-sen Main Round 2		○
17	6/14	1928	+2	1929	Kazuo Ishida9-dan / age 54 1542	Osho-sen Prelim 1		○
18	6/16	1929	+3	1932	Teruichi Aono9-dan / age 48 1670	Ginga-sen Block B Round 21		○
19	6/17	1932	-12	1920	Shuji Satoh6-dan / age 34 1729	NHK Cup Main Round 1		●
20	6/22	1920	+2	1922	Kaishu Tanaka9-dan / age 54 1538	Junisen Class B2 Round 1		○
21	6/28	1922	+4	1926	Naruyuki Hatakeyama6-dan / age 32 1735	Ryuo-sen Group 2 Promotion playoff		○
22	6/30	1926	-13	1913	Hifumi Katoh9-dan / age 61 1684	Ginga-sen Block B Round 22		●
23	7/1	1913	+7	1920	Kazuki Kimura5-dan / age 28 1882	Hayazashi Shin-ei-sen Main Semifinal		○
24	7/2	1920	+3	1923	Yoshiyuki Matsumoto5-dan / age 29 1647	Osho-sen Prelim 1		○
25	7/6	1923	+4	1927	Makoto Nakahara9-dan / age 53 1758	Kio-sen Main Round 2		○
26	7/9	1927	+5	1932	Kazushiza Horiguchi5-dan / age 26 1773	Shinjin-o-sen Main Round 3		○
27	7/13	1932	-9	1924	Toshiyuki Moriuchi8-dan / age 30 1909	Osho-sen Prelim 2		●
28	7/19	1924	+4	1927	Kensuke Kitahama6-dan / age 25 1704	Junisen Class B2 Round 2		○
29	7/23	1927	+1	1928	Katsumi Mushano6-dan / age 47 1401	Asahi Open Prelims		○
30	7/26	1928	+3	1930	Kiyozumi Kiriyama9-dan / age 53 1644	Ryuo-sen Group 2 Promotion playoff		○
31	7/30	1930	+5	1935	Kosuke Tamura5-dan / age 25 1770	Shinjin-o-sen Main Quarterfinal		○
32	8/20	1935	-13	1922	Ayumu Matsuo4-dan / age 21 1663	Shinjin-o-sen Main Semifinal		●
33	8/24	1922	+2	1924	Masahiko Urano7-dan / age 37 1604	Junisen Class B2 Round 3		○
34	9/1	1924	+9	1933	Koji Tanigawa9-dan / age 39 1950	Ginga-sen Main Round 1		○
35	9/2	1933	+3	1936	Akira Shima8-dan / age 38 1710	Hayazashi-sen Main Round 2		○
36	9/6	1936	+5	1941	Nobuyuki Yashiki7-dan / age 29 1776	Asahi Open Prelims		○
37	9/14	1941	-9	1931	Takeshi FujiiRyuo / age 30 1875	Kio-sen Main Round 3		●
38	9/15	1931	+4	1935	Hiroki Nakata7-dan / age 36 1720	Ginga-sen Main Semifinal		○
39	9/21	1935	+2	1937	Shuuichi Ono7-dan / age 43 1594	Junisen Class B2 Round 4		○
40	9/27	1937	-13	1924	Keiichi Sanada6-dan / age 28 1670	Ryuo-sen Group 2 Promotion playoff		●
41	9/29	1924	-6	1918	Yoshiharu Habu4 titles / age 31 2030	Ginga-sen Main Final		●
42	10/2	1918	-12	1906	Hiroki Nakata7-dan / age 36 1724	Asahi Open Prelims Final		●
43	10/19	1906	+2	1908	Keiji Nishikawa7-dan / age 39 1546	Junisen Class B2 Round 5		○
44	11/22	1908	+5	1912	Naruyuki Hatakeyama6-dan / age 32 1754	Junisen Class B2 Round 6		○
45	12/9	1912	+8	1921	Masataka GodaKisei / age 30 1922	Hayazashi-sen Main Round 3		○
46	12/14	1921	+8	1929	Kazuki Kimura5-dan / age 28 1917	Kachinuki-sen 26		○
47	12/21	1929	+5	1933	Yasuaki Tsukada9-dan / age 37 1776	Junisen Class B2 Round 7		○
48	12/25	1933	+3	1936	Kunio Yonenaga9-dan / age 58 1658	Kisei-sen Final prelim Round 1		○
49	1/15	1936	-12	1924	Hiroyuki Miura8-dan / age 27 1733	Kachinuki-sen 27		●
50	1/18	1924	+2	1926	Michio Ariyoshi9-dan / age 66 1595	Junisen Class B2 Round 8		○
51	1/25	1926	-8	1918	Kazuki Kimura6-dan / age 28 1934	Kisei-sen Final prelim Round 2		●
52	1/31	1918	+0	1919	Shigeru Sekine9-dan / age 72 1315	Osho-sen Prelim 1 Round 2		○
53	2/5	1919	+2	1920	Kenji Waki8-dan / age 41 1572	Ryuo-sen Group 2 Ranking Round 1		○
54	2/8	1920	+4	1924	Makoto Nakahara9-dan / age 54 1713	Oza-sen Prelim 2 Round 2		○
55	2/10	1924	-11	1913	Takashi Abe7-dan / age 34 1795	Hayazashi-sen Main Quarterfinal		●
56	2/15	1913	+4	1917	Shuji Satoh6-dan / age 34 1699	Junisen Class B2 Round 9		○
57	2/22	1917	-8	1909	Toshiyuki Moriuchi8-dan / age 31 1917	Oi-sen White league Round 1		●
58	3/4	1909	-10	1899	Hisashi Namekata6-dan / age 28 1825	Kisei-sen Final prelim Round 3		●
59	3/8	1899	-11	1888	Daisuke Nakagawa7-dan / age 33 1766	Junisen Class B2 Round 10		●
60	3/13	1888	-11	1877	Hirotaka Nozuki5-dan / age 28 1740	Ginga-sen Block C Round 8	Gote	●
61	3/18	1877	+4	1881	Yusuke Ina4-dan / age 26 1686	Kio-sen Prelims Round 1		○
62	3/22	1881	+10	1891	Kazuki Kimura6-dan / age 28 1963	Oza-sen Prelim 2 Final		○
63	3/28	1891	-6	1885	Yasumitsu SatohOsho / age 32 1983	Oi-sen White league Round 2		●

FY2000 results43W-15L

Win rate0.741

Rating1897

Annual rank7th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1862	+4	1867	Norihiro Yagura5-dan / age 25 1680	Hayazashi Shin-ei-sen Round 1	Sente	○
2	4/10	1867	-15	1852	Ryuuichi Matsuura6-dan / age 48 1461	NHK Cup Main Round 1	Gote	●
3	4/13	1852	-9	1843	Daisuke Suzuki6-dan / age 25 1807	Oi-sen White league Round 3	Gote	●
4	4/24	1843	-10	1833	Kensuke Kitahama6-dan / age 24 1747	Kio-sen Prelims Round 3	Gote	●
5	5/1	1833	+9	1841	Taku Morishita8-dan / age 33 1855	Oi-sen White league Round 4	Gote	○
6	5/17	1841	+4	1845	Makoto Chuza4-dan / age 30 1636	Osho-sen Prelim 1 Round 3	Sente	○
7	5/20	1845	+4	1850	Yoshiyuki Matsumoto4-dan / age 28 1682	Hayazashi Shin-ei-sen Round 2	Gote	○
8	5/24	1850	+4	1854	Hisashi Ogura6-dan / age 32 1673	Osho-sen Prelim 1 Final	Sente	○
9	6/3	1854	+8	1862	Hisashi Namekata6-dan / age 26 1853	Hayazashi Shin-ei-sen Semifinal	Sente	○
10	6/5	1862	+8	1869	Hisashi Namekata6-dan / age 26 1845	Oi-sen White league Round 5	Sente	○
11	6/9	1869	-9	1861	Taku Morishita8-dan / age 33 1836	Oi-sen League Red Relegation playoff	Gote	●
12	6/12	1861	+4	1864	Hideyuki Takano4-dan / age 27 1644	Shinjin-o-sen Round 3	Gote	○
13	6/17	1864	+7	1872	Toshiaki Kubo6-dan / age 24 1838	Hayazashi Shin-ei-sen Final	Gote	○
14	6/23	1872	-12	1859	Eisaku Tomioka7-dan / age 36 1670	Junisen Class B2 Round 1	Gote	●
15	6/30	1859	+5	1864	Hiroki Nakata7-dan / age 35 1699	Ryuo-sen Group 3 Promotion playoff Round 2	Sente	○
16	7/3	1864	-4	1860	Yoshiharu Habu4 titles / age 29 2074	Kachinuki-sen Main	Sente	●
17	7/7	1860	+2	1862	Ryuuichi Matsuura6-dan / age 48 1486	All-Japan Pro Round 2	Gote	○
18	7/10	1862	+4	1866	Kosuke Tamura4-dan / age 24 1678	Shinjin-o-sen Round 4	Sente	○
19	7/21	1866	+2	1868	Noboru Tamaru8-dan / age 50 1554	Junisen Class B2 Round 2	Sente	○
20	7/27	1868	+3	1871	Keiji Nishikawa7-dan / age 38 1608	Osho-sen Prelim 2 Round 1	Sente	○
21	8/3	1871	+7	1879	Toshiaki Kubo6-dan / age 24 1846	Ryuo-sen Group 3 Promotion playoff Round 3	Sente	○
22	8/8	1879	+3	1882	Shohei Takada5-dan / age 38 1620	All-Japan Pro Round 3	Gote	○
23	8/12	1882	+5	1887	Michio Takahashi9-dan / age 40 1751	Hayazashi-sen Main Round 2	Sente	○
24	8/18	1887	-10	1877	Daisuke Suzuki6-dan / age 26 1808	Junisen Class B2 Round 3	Gote	●
25	8/30	1877	-10	1867	Makoto Nakahara9-dan / age 52 1793	Osho-sen Prelim 2 Round 2	Sente	●
26	9/5	1867	+4	1871	Yoshiyuki Matsumoto4-dan / age 28 1672	Kisei-sen Prelim 2 Round 1	Gote	○
27	9/13	1871	+3	1874	Keiji Nishikawa7-dan / age 38 1581	Ryuo-sen Group 3 Promotion playoff Semifinal	Gote	○
28	9/22	1874	+3	1877	Masahiko Urano7-dan / age 36 1617	Junisen Class B2 Round 4	Sente	○
29	10/2	1877	-12	1865	Takayuki Yamasaki4-dan / age 19 1711	Shinjin-o-sen Semifinal	Gote	●
30	10/5	1865	+4	1869	Eisaku Tomioka7-dan / age 36 1649	Ryuo-sen Group 3 Promotion playoff Final	Sente	○
31	10/16	1869	+3	1872	Yusuke Ina4-dan / age 24 1611	Oi-sen Prelims Round 2	Sente	○
32	10/20	1872	+3	1875	Kozo Arimori7-dan / age 37 1645	Junisen Class B2 Round 5	Gote	○
33	10/30	1875	+5	1880	Torahiko Tanaka9-dan / age 43 1716	Kisei-sen Prelim 2 Round 2	Gote	○
34	11/8	1880	+1	1880	Yoshimasa Saeki8-dan / age 64 1378	Oi-sen Prelims Round 3	Gote	○
35	11/14	1880	-7	1873	Yasumitsu Satoh9-dan / age 31 1909	All-Japan Pro Round 4	Sente	●
36	11/18	1873	+9	1882	Toshiyuki Moriuchi8-dan / age 30 1931	Hayazashi-sen Main Round 3	Gote	○
37	11/24	1882	-9	1874	Toshiaki Kubo6-dan / age 25 1860	Junisen Class B2 Round 6	Sente	●
38	11/28	1874	+6	1880	Akira Shima8-dan / age 37 1775	Kisei-sen Prelim 2 Final	Sente	○
39	12/1	1880	+6	1885	Yasuaki Tsukada8-dan / age 36 1784	Ryuo-sen Group 2 Ranking Round 1	Gote	○
40	12/5	1885	+2	1887	Osamu Katsuura9-dan / age 54 1549	Oza-sen Prelim 2 Round 1	Sente	○
41	12/14	1887	+5	1893	Akira Shima8-dan / age 37 1774	Oi-sen Prelims Round 4	Gote	○
42	12/18	1893	+7	1900	Makoto Nakahara9-dan / age 53 1836	Kisei-sen Final prelim Group C Round 1	Gote	○
43	12/22	1900	+3	1903	Masaki Izumi7-dan / age 39 1656	Junisen Class B2 Round 7	Gote	○
44	1/11	1903	+4	1907	Kosuke Tamura5-dan / age 24 1725	Oi-sen Prelims Final	Sente	○
45	1/13	1907	-11	1896	Nobuyuki Yashiki7-dan / age 28 1784	Hayazashi-sen Main Round 4	Gote	●
46	1/19	1896	+2	1898	Kunio Naitou9-dan / age 61 1569	Junisen Class B2 Round 8	Sente	○
47	1/22	1898	+6	1905	Daisuke Suzuki6-dan / age 26 1823	Kisei-sen Final prelim Group C Round 2	Sente	○
48	2/5	1905	+7	1912	Masataka Goda8-dan / age 29 1878	Oi-sen White league Round 1	Gote	○
49	2/13	1912	+2	1914	Sakio Chiba4-dan / age 22 1609	Shinjin-o-sen Round 2	Sente	○
50	2/16	1914	-12	1903	Kensuke Kitahama6-dan / age 25 1729	Junisen Class B2 Round 9	Gote	●
51	2/20	1903	-9	1893	Hisashi Namekata6-dan / age 27 1846	Oza-sen Prelim 2 Round 2	Gote	●
52	2/28	1893	+4	1897	Akira Watanabe4-dan / age 16 1697	Osho-sen Prelim 1 Round 2	Sente	○
53	3/9	1897	+2	1899	Kazuo Azuma7-dan / age 45 1522	Junisen Class B2 Round 10	Sente	○
54	3/16	1899	-11	1888	Nobuyuki Yashiki7-dan / age 29 1786	Oi-sen White league Round 2	Sente	●
55	3/18	1888	+5	1893	小林裕士4-dan / age 24 1726	Hayazashi Shin-ei-sen Round 1	Gote	○
56	3/21	1893	+1	1893	Terutaka Yasue7-dan / age 59 1325	Kio-sen Prelims Round 2	Sente	○
57	3/29	1893	+3	1896	Keiji Mori9-dan / age 54 1617	Ginga-sen Block B Round 18	Gote	○
58	3/29	1893	+4	1897	Masaki Izumi7-dan / age 40 1674	Ginga-sen Block B Round 17	Gote	○

FY1999 results36W-13L

Win rate0.735

Rating1866

Annual rank9th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1843	+4	1848	Hiroshi Kamiya7-dan / age 37 1676	Osho-sen Prelim 1 Round 3	Sente	○
2	4/12	1848	+4	1852	Yoshiyuki Matsumoto4-dan / age 27 1684	NHK Cup Main Round 1	Gote	○
3	4/20	1852	-9	1843	Michio Takahashi9-dan / age 38 1806	Oza-sen Main Round 1	Sente	●
4	4/24	1843	+6	1849	Kazushiza Horiguchi4-dan / age 24 1756	Hayazashi Shin-ei-sen Round 2	Gote	○
5	4/30	1849	-9	1840	Kazuki Kimura5-dan / age 25 1793	Shinjin-o-sen Round 2	Sente	●
6	5/7	1840	+5	1845	Koji Tosa7-dan / age 44 1708	Ryuo-sen Group 3 Promotion playoff Round 2	Gote	○
7	5/10	1845	+3	1848	Koji Horiguchi6-dan / age 37 1574	Osho-sen Prelim 1 Round 4	Sente	○
8	6/7	1848	+3	1851	Yusuke Ina4-dan / age 23 1596	Ginga-sen Prelims	Sente	○
9	6/12	1851	+4	1855	Shinya Satoh4-dan / age 21 1657	Hayazashi Shin-ei-sen Semifinal	Sente	○
10	6/17	1855	+6	1861	Daisuke Suzuki5-dan / age 24 1771	Osho-sen Prelim 1 Final	Sente	○
11	6/25	1861	+5	1866	Naruyuki Hatakeyama6-dan / age 30 1738	Junisen Class B2 Round 1	Sente	○
12	7/3	1866	+6	1872	Kensuke Kitahama6-dan / age 23 1766	Hayazashi Shin-ei-sen Final	Gote	○
13	7/6	1872	+2	1873	Toshio Miyata7-dan / age 46 1492	All-Japan Pro Round 2	Sente	○
14	7/16	1873	+2	1876	Kazuo Ishida9-dan / age 52 1556	Junisen Class B2 Round 2	Gote	○
15	7/19	1876	-10	1866	Akira Shima8-dan / age 36 1784	Osho-sen Prelim 2 Round 1	Sente	●
16	8/5	1866	+4	1870	Shuuichi Ono7-dan / age 41 1675	Ryuo-sen Group 3 Promotion playoff Round 3	Gote	○
17	9/10	1870	-13	1857	Kenji Waki7-dan / age 39 1646	Junisen Class B2 Round 4	Sente	●
18	9/13	1857	+12	1869	Yoshiharu Habu4 titles / age 28 2029	NHK Cup Main Round 2	Gote	○
19	9/17	1869	+2	1871	Hatasu Itou7-dan / age 49 1519	Ryuo-sen Group 3 Promotion playoff Semifinal	Sente	○
20	9/28	1871	-12	1859	Teruichi Aono9-dan / age 46 1687	Kisei-sen Prelim 2 Round 1	Gote	●
21	10/1	1859	+3	1862	Hitoshige Awaji9-dan / age 49 1624	Junisen Class B2 Round 5	Gote	○
22	10/5	1862	+2	1864	Eiji Ooshima6-dan / age 42 1523	Oi-sen Prelims Round 2	Sente	○
23	10/12	1864	-8	1856	Hisashi Namekata6-dan / age 25 1866	Ryuo-sen Group 3 Promotion playoff Final	Gote	●
24	10/15	1856	+12	1868	Yoshiharu Habu4 titles / age 29 2032	All-Japan Pro Round 3	Sente	○
25	10/22	1868	+4	1872	Koji Tosa7-dan / age 44 1679	Junisen Class B2 Round 6	Gote	○
26	11/6	1872	+5	1876	Kunio Yonenaga9-dan / age 56 1717	Hayazashi-sen Main Round 2	Gote	○
27	11/8	1876	+4	1880	Tadao Kitajima5-dan / age 33 1679	Oi-sen Prelims Round 3	Gote	○
28	11/12	1880	+3	1883	Keiji Nishikawa7-dan / age 37 1595	Junisen Class B2 Round 7	Sente	○
29	11/15	1883	-13	1870	Yusuke Ina4-dan / age 23 1610	All-Japan Pro Round 4	Gote	●
30	11/25	1870	+5	1874	Eisaku Tomioka7-dan / age 35 1720	Oi-sen Prelims Round 4	Gote	○
31	12/6	1874	+8	1882	Kazuki Kimura5-dan / age 26 1855	NHK Cup Main Round 3	Gote	○
32	12/10	1882	+3	1885	Shuuichi Ono7-dan / age 41 1646	Junisen Class B2 Round 8	Sente	○
33	12/11	1885	-12	1873	Keiji Mori9-dan / age 53 1680	Hayazashi-sen Main Round 3	Sente	●
34	12/22	1873	-9	1864	Kazushiza Horiguchi5-dan / age 24 1818	Ginga-sen Block D Round 13	Sente	●
35	12/24	1864	+4	1868	Ayumu Matsuo4-dan / age 19 1676	Oi-sen Prelims Final	Gote	○
36	1/11	1868	-13	1855	Masaki Izumi7-dan / age 39 1625	Oza-sen Prelim 2 Round 1	Gote	●
37	1/17	1855	+3	1858	Chikara Akutsu4-dan / age 17 1603	Osho-sen Prelim 1 Round 1	Sente	○
38	1/21	1858	+7	1865	Takashi Abe7-dan / age 32 1812	Junisen Class B2 Round 9	Gote	○
39	1/27	1865	-8	1857	Toshiaki Kubo6-dan / age 24 1860	Ryuo-sen Group 3 Ranking Round 1	Gote	●
40	1/31	1857	-9	1848	Daisuke Suzuki6-dan / age 25 1830	NHK Cup Main Round 4	Gote	●
41	2/4	1848	+5	1853	Yoshiyuki Matsumoto4-dan / age 28 1698	Shinjin-o-sen Round 2	Gote	○
42	2/10	1853	+3	1856	Kaishu Tanaka8-dan / age 52 1621	Junisen Class B2 Round 10	Sente	○
43	2/14	1856	+1	1857	Hiroharu Seto6-dan / age 43 1376	Kio-sen Prelims Round 1	Gote	○
44	2/17	1857	-10	1848	Nobuyuki Yashiki7-dan / age 28 1784	Oi-sen White league Round 1	Gote	●
45	2/22	1848	+3	1850	Kazuharu Shoshi6-dan / age 38 1570	Osho-sen Prelim 1 Round 2	Gote	○
46	3/3	1850	+5	1855	Yasuaki Tsukada8-dan / age 35 1722	Junisen Class B2 Round 11	Gote	○
47	3/10	1855	+2	1857	Shoichi Anzai5-dan / age 36 1468	Kio-sen Prelims Round 2	Gote	○
48	3/17	1857	+6	1863	Keita Inoue8-dan / age 36 1763	Oi-sen White league Round 2	Sente	○
49	3/24	1863	+3	1866	Nobuyuki Oouchi9-dan / age 58 1630	Ryuo-sen Group 3 Promotion playoff Round 1	Sente	○

FY1998 results28W-13L

Win rate0.683

Rating1844

Annual rank9th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1850	+6	1856	Daisuke Suzuki5-dan / age 23 1751	Hayazashi Shin-ei-sen Round 1	Gote	○
2	4/10	1856	+3	1859	Koji Horiguchi6-dan / age 36 1590	Ryuo-sen Group 4 Ranking Round 3	Sente	○
3	4/15	1859	+3	1861	Michio Ariyoshi9-dan / age 62 1581	Oza-sen Main Round 1	Gote	○
4	4/27	1861	+3	1864	Noboru Tamaru8-dan / age 47 1588	Osho-sen Prelim 1 Round 3	Sente	○
5	4/30	1864	+4	1868	Kunio Naitou9-dan / age 58 1643	Ryuo-sen Group 4 Ranking Semifinal	Sente	○
6	5/16	1868	+1	1869	清水市代 1436	Hayazashi Shin-ei-sen Round 2	Sente	○
7	5/26	1869	+3	1871	Kazuharu Shoshi6-dan / age 36 1587	Osho-sen Prelim 1 Final	Sente	○
8	6/3	1871	+5	1877	Naruyuki Hatakeyama6-dan / age 29 1747	Oza-sen Main Round 2	Sente	○
9	6/6	1877	-9	1867	Toshiaki Kubo5-dan / age 22 1811	Hayazashi Shin-ei-sen Semifinal	Gote	●
10	6/8	1867	-9	1859	Takeshi Fujii6-dan / age 27 1842	Ryuo-sen Group 4 Ranking Final	Gote	●
11	6/12	1859	+4	1863	Hisashi Ogura6-dan / age 30 1679	Shinjin-o-sen Round 3	Gote	○
12	6/16	1863	+1	1864	Shigeru Sekine9-dan / age 68 1361	Junisen Class C1 Round 1	Gote	○
13	7/3	1864	-11	1852	Yasuaki Tsukada8-dan / age 33 1704	All-Japan Pro Round 2	Sente	●
14	7/11	1852	-5	1848	Masataka GodaKisei / age 27 2012	Oza-sen Main Semifinal	Gote	●
15	7/21	1848	-8	1840	Nobuyuki Yashiki7-dan / age 26 1859	Junisen Class C1 Round 2	Sente	●
16	7/30	1840	+6	1846	Masataka Sugimoto5-dan / age 29 1763	Osho-sen Prelim 2 Round 1	Sente	○
17	8/12	1846	-10	1836	Naruyuki Hatakeyama6-dan / age 29 1749	Shinjin-o-sen Quarterfinal	Gote	●
18	8/25	1836	+7	1843	Hiroki Nakata7-dan / age 33 1808	Junisen Class C1 Round 3	Gote	○
19	8/31	1843	+6	1849	Keita Inoue8-dan / age 34 1740	NHK Cup Main Round 2	Gote	○
20	9/3	1849	-11	1838	Kunio Yonenaga9-dan / age 55 1723	Osho-sen Prelim 2 Round 2	Gote	●
21	9/16	1838	+5	1843	Keiichi Sanada6-dan / age 25 1690	Junisen Class C1 Round 4	Gote	○
22	10/1	1843	+3	1846	Kazuharu Shoshi6-dan / age 36 1603	Oi-sen Prelims Round 2	Gote	○
23	10/5	1846	-12	1834	Koji Tosa7-dan / age 43 1658	Kisei-sen Prelim 2 Round 1	Sente	●
24	10/20	1834	+7	1841	Toshiaki Kubo5-dan / age 23 1776	Junisen Class C1 Round 5	Sente	○
25	11/10	1841	+3	1843	Koji Horiguchi6-dan / age 37 1552	Junisen Class C1 Round 6	Gote	○
26	11/16	1843	-6	1838	Takeshi Fujii7-dan / age 28 1944	Oi-sen Prelims Round 3	Gote	●
27	12/8	1838	+3	1841	小林宏6-dan / age 35 1598	Junisen Class C1 Round 7	Sente	○
28	12/16	1841	+4	1845	Kozo Arimori6-dan / age 35 1670	Kachinuki-sen Main	Gote	○
29	12/21	1845	-8	1837	Nobuyuki Yashiki7-dan / age 26 1845	NHK Cup Main Round 3	Sente	●
30	1/8	1837	+7	1844	Toshiaki Kubo6-dan / age 23 1785	Kachinuki-sen Main	Gote	○
31	1/12	1844	+4	1848	Isao Nakata6-dan / age 31 1639	Junisen Class C1 Round 8	Sente	○
32	1/14	1848	+9	1856	Toshiyuki Moriuchi8-dan / age 28 1870	Kachinuki-sen Main	Gote	○
33	1/25	1856	+5	1862	Shuji Satoh5-dan / age 31 1734	Kachinuki-sen Main	Sente	○
34	1/29	1862	+6	1867	Naruyuki Hatakeyama6-dan / age 29 1755	Kachinuki-sen Main	Sente	○
35	2/2	1867	+2	1869	Noboru Sakurai7-dan / age 57 1487	Junisen Class C1 Round 9	Gote	○
36	2/5	1869	-13	1856	Hirotaka Nozuki4-dan / age 25 1644	Kachinuki-sen Main	Gote	●
37	2/15	1856	+2	1858	Yaichio Oono6-dan / age 39 1507	Osho-sen Prelim 1 Round 2	Sente	○
38	2/23	1858	-12	1846	Shuuichi Ono7-dan / age 41 1670	Ryuo-sen Group 3 Ranking Round 1	Gote	●
39	3/2	1846	+4	1850	Akio Ishikawa6-dan / age 35 1629	Junisen Class C1 Round 10	Sente	○
40	3/16	1850	-13	1837	Makoto Chuza4-dan / age 29 1599	Kio-sen Prelims Round 1	Gote	●
41	3/27	1837	+7	1844	Kazuki Kimura4-dan / age 25 1787	Hayazashi Shin-ei-sen Round 1	Sente	○

FY1997 results44W-16L

Win rate0.733

Rating1848

Annual rank9th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/10	1793	+4	1798	Nobuyuki Oouchi9-dan / age 55 1605	Osho-sen Prelim 1 Round 2	Sente	○
2	4/14	1798	+6	1803	Hiroshi Okazaki4-dan / age 29 1690	Oi-sen League Red Round 3	Sente	○
3	4/18	1803	+3	1806	Kazuharu Shoshi6-dan / age 35 1533	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	○
4	4/24	1806	+6	1812	Keiji Mori9-dan / age 51 1718	Oza-sen Main Round 1	Gote	○
5	5/9	1812	+3	1815	Kazuo Ishida9-dan / age 50 1555	Osho-sen Prelim 1 Round 3	Sente	○
6	5/13	1815	-9	1806	Osamu Nakamura8-dan / age 34 1762	Oi-sen League Red Round 4	Gote	●
7	5/19	1806	+3	1809	Kazuo Azuma7-dan / age 41 1554	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	○
8	5/24	1809	+7	1816	Manabu Senzaki6-dan / age 26 1778	Hayazashi Shin-ei-sen Round 2	Gote	○
9	5/30	1816	+7	1823	Toshiaki Kubo5-dan / age 21 1771	Osho-sen Prelim 1 Final	Sente	○
10	6/2	1823	-9	1814	Takeshi Fujii6-dan / age 26 1799	Oi-sen League Red Round 5	Sente	●
11	6/7	1814	-8	1806	Takeshi Fujii6-dan / age 26 1808	Hayazashi Shin-ei-sen Semifinal	Gote	●
12	6/10	1806	+7	1814	Yoshikazu Minami9-dan / age 34 1776	Kachinuki-sen Main	Gote	○
13	6/13	1814	+11	1824	Yoshiharu Habu4 titles / age 26 1944	Kachinuki-sen Main	Sente	○
14	6/17	1824	+3	1827	Hiromitsu Kanki6-dan / age 38 1548	Junisen Class C2 Round 1	Gote	○
15	6/20	1827	-11	1817	Naruyuki Hatakeyama6-dan / age 28 1710	Oza-sen Main Round 2	Gote	●
16	6/23	1817	+2	1818	清水市代 1444	NHK Cup Main Round 1	Gote	○
17	6/25	1818	+4	1823	Masataka Sugimoto5-dan / age 28 1644	Ryuo-sen Group 4 Promotion playoff Round 3	Sente	○
18	6/30	1823	+5	1828	Torahiko Tanaka9-dan / age 40 1698	Kachinuki-sen Main	Sente	○
19	7/4	1828	+6	1834	Shuji Satoh5-dan / age 30 1743	Kachinuki-sen Main	Gote	○
20	7/9	1834	-12	1822	Norihiro Yagura4-dan / age 22 1644	Kachinuki-sen Main	Sente	●
21	7/11	1822	+5	1827	Hiroshi Okazaki4-dan / age 30 1674	Shinjin-o-sen Round 3	Sente	○
22	7/18	1827	+5	1831	Masakazu Kondoh4-dan / age 26 1679	Kisei-sen Prelim 1 Round 2	Gote	○
23	7/22	1831	+4	1836	Masataka Sugimoto5-dan / age 28 1643	Junisen Class C2 Round 2	Gote	○
24	7/29	1836	-9	1827	Takeshi Fujii6-dan / age 26 1795	Ryuo-sen Group 4 Promotion playoff Round 4	Gote	●
25	8/1	1827	-10	1816	Keiji Mori9-dan / age 51 1720	Osho-sen Prelim 2 Round 1	Sente	●
26	8/5	1816	+3	1820	Yoshiyuki Ueyama6-dan / age 40 1588	Kisei-sen Prelim 1 Round 3	Gote	○
27	8/21	1820	+3	1822	Yoshinori Satou7-dan / age 48 1530	Kisei-sen Prelim 1 Final	Gote	○
28	8/26	1822	-12	1810	Takeshi Kawakami4-dan / age 25 1628	Junisen Class C2 Round 3	Sente	●
29	9/1	1810	-8	1802	Takeshi Fujii6-dan / age 26 1797	All-Japan Pro Round 3	Gote	●
30	9/4	1802	+7	1809	Daisuke Suzuki5-dan / age 23 1766	Shinjin-o-sen Round 4	Gote	○
31	9/12	1809	-9	1800	Mamoru Hatakeyama5-dan / age 28 1751	Shinjin-o-sen Semifinal	Gote	●
32	9/16	1800	+3	1802	Tsuneo Kikuchi6-dan / age 48 1526	Junisen Class C2 Round 4	Gote	○
33	9/26	1802	+11	1813	Tadahisa Maruyama7-dan / age 27 1932	Kisei-sen Prelim 2 Round 2	Sente	○
34	10/22	1813	+5	1818	Yasuaki Tsukada8-dan / age 32 1682	Kisei-sen Prelim 2 Final	Gote	○
35	10/28	1818	+2	1821	Shoichi Anzai5-dan / age 34 1511	Junisen Class C2 Round 6	Sente	○
36	10/31	1821	+1	1822	Hiroshi Seki5-dan / age 37 1420	Oi-sen Prelims Round 2	Gote	○
37	11/7	1822	+2	1824	Eiji Ooshima6-dan / age 40 1518	Oi-sen Prelims Round 3	Sente	○
38	11/10	1824	+9	1833	Yasumitsu Satoh8-dan / age 28 1851	NHK Cup Main Round 2	Sente	○
39	11/13	1833	+8	1841	Daisuke Nakagawa6-dan / age 29 1812	Oza-sen Prelim 2 Round 1	Sente	○
40	11/18	1841	+1	1842	Yukio Miyasaka8-dan / age 67 1413	Junisen Class C2 Round 7	Sente	○
41	12/2	1842	-13	1829	Kazuharu Shoshi6-dan / age 36 1560	Oi-sen Prelims Round 4	Gote	●
42	12/5	1829	+7	1836	Shuji Satoh5-dan / age 30 1792	Ryuo-sen Group 4 Ranking Round 1	Sente	○
43	12/8	1836	-8	1828	Taku Morishita8-dan / age 31 1857	NHK Cup Main Round 3	Gote	●
44	12/16	1828	-15	1813	Haruo Numa6-dan / age 48 1407	Junisen Class C2 Round 8	Sente	●
45	12/24	1813	-11	1802	Kenji Waki7-dan / age 37 1675	Kisei-sen Prelim 3 Group C Round 1	Gote	●
46	1/13	1802	+9	1811	Makoto Nakahara9-dan / age 50 1827	Kisei-sen Prelim 3 Group C Round 2	Sente	○
47	1/20	1811	+1	1812	Terutaka Yasue7-dan / age 56 1362	Junisen Class C2 Round 9	Gote	○
48	1/23	1812	+5	1817	Kensuke Kitahama5-dan / age 22 1682	Oza-sen Prelim 2 Round 2	Gote	○
49	1/29	1817	+4	1822	Masakazu Kondoh4-dan / age 26 1642	Shinjin-o-sen Round 2	Gote	○
50	2/2	1822	+5	1827	Tadao Kitajima4-dan / age 32 1690	Osho-sen Prelim 1 Round 1	Gote	○
51	2/10	1827	+2	1828	Junichi Kase5-dan / age 40 1446	Junisen Class C2 Round 10	Sente	○
52	2/18	1828	+6	1835	Kunio Yonenaga9-dan / age 54 1755	Kisei-sen Prelim 3 Group C Round 3	Gote	○
53	2/23	1835	+5	1840	Keiichi Sanada6-dan / age 25 1701	Kio-sen Prelims Round 1	Sente	○
54	2/27	1840	+10	1850	Yasumitsu Satoh8-dan / age 28 1922	Oza-sen Prelim 2 Final	Gote	○
55	3/3	1850	+4	1853	Yoshiyuki Matsumoto4-dan / age 26 1652	Ryuo-sen Group 4 Ranking Round 2	Gote	○
56	3/10	1853	+6	1859	Hisashi Namekata5-dan / age 24 1756	Junisen Class C2 Round 11	Gote	○
57	3/20	1859	-15	1845	Junichi Kase5-dan / age 40 1456	Kio-sen Prelims Round 2	Sente	●
58	3/23	1845	+6	1851	Hiroki Nakata7-dan / age 33 1760	Osho-sen Prelim 1 Round 2	Gote	○
59	3/27	1851	-6	1845	Masataka Goda6-dan / age 27 1962	Kisei-sen Main Round 1	Gote	●
60	3/30	1845	+3	1848	Isao Nakata5-dan / age 30 1604	NHK Cup Main Round 1	Gote	○

FY1996 results25W-19L

Win rate0.568

Rating1795

Annual rank16th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/9	1874	+1	1876	Seiichirou Taki7-dan / age 47 1449	Osho-sen Prelim 1 Round 3	Gote	○
2	4/17	1876	+8	1884	Masataka Goda6-dan / age 25 1868	Oi-sen League Red Round 3	Gote	○
3	5/2	1884	-10	1873	Akira Shima8-dan / age 33 1776	Oi-sen League Red Round 4	Sente	●
4	5/7	1873	-13	1860	Kunio Naitou9-dan / age 56 1636	Oza-sen Main Round 1	Sente	●
5	5/20	1860	+4	1865	Torahiko Tanaka9-dan / age 39 1686	Osho-sen Prelim 1 Final	Gote	○
6	5/28	1865	+7	1871	Hiroyuki Miura5-dan / age 22 1800	Shinjin-o-sen Round 3	Sente	○
7	6/3	1871	+4	1876	Kenji Kanzaki6-dan / age 32 1706	Oi-sen League Red Round 5	Gote	○
8	6/18	1876	+1	1877	Hiroshi Seki5-dan / age 35 1434	Junisen Class C2 Round 1	Gote	○
9	6/24	1877	+9	1886	Tadahisa Maruyama6-dan / age 25 1908	Oi-sen Challenger final	Sente	○
10	7/8	1886	-12	1873	Ichiro Hiura6-dan / age 30 1690	Osho-sen Prelim 2 Round 1	Sente	●
11	7/11	1873	-4	1869	Yoshiharu Habu7 titles / age 25 2063	Oi-sen Best-of-7 Game 1	Sente	●
12	7/15	1869	+3	1873	Naoya Fujiwara5-dan / age 31 1630	Shinjin-o-sen Round 4	Sente	○
13	7/19	1873	-9	1863	Takeshi Fujii6-dan / age 25 1813	Ryuo-sen Group 4 Promotion playoff Round 4	Sente	●
14	7/23	1863	-4	1859	Yoshiharu Habu7 titles / age 25 2053	Oi-sen Best-of-7 Game 2	Gote	●
15	7/31	1859	-12	1848	Tadao Kitajima4-dan / age 30 1687	Junisen Class C2 Round 2	Sente	●
16	8/6	1848	+12	1860	Yoshiharu Habu6 titles / age 25 2044	Oi-sen Best-of-7 Game 3	Sente	○
17	8/12	1860	+2	1862	Noboru Tamaru8-dan / age 46 1520	Kisei-sen Prelim 2 Round 1	Sente	○
18	8/19	1862	-4	1857	Yoshiharu Habu6 titles / age 25 2032	Oi-sen Best-of-7 Game 4	Gote	●
19	8/28	1857	-4	1853	Yoshiharu Habu6 titles / age 25 2037	Oi-sen Best-of-7 Game 5	Sente	●
20	9/3	1853	-14	1839	Nou Itoh4-dan / age 34 1500	Junisen Class C2 Round 3	Sente	●
21	9/10	1839	-8	1831	Takeshi Fujii6-dan / age 25 1848	Shinjin-o-sen Semifinal	Gote	●
22	9/17	1831	+2	1833	Keizou Noda4-dan / age 38 1467	Junisen Class C2 Round 4	Gote	○
23	9/24	1833	-12	1821	Takeshi Kawakami4-dan / age 24 1632	Kisei-sen Prelim 2 Round 2	Sente	●
24	10/4	1821	-12	1809	Makoto Chuza4-dan / age 26 1618	All-Japan Pro Round 3	Sente	●
25	10/8	1809	+2	1811	Yoshinori Satou7-dan / age 47 1478	Junisen Class C2 Round 5	Sente	○
26	10/14	1811	-11	1800	Yoshiyuki Kubota4-dan / age 24 1689	NHK Cup Main Round 2	Gote	●
27	10/29	1800	+5	1805	Yoshiyuki Matsumoto4-dan / age 24 1646	Junisen Class C2 Round 6	Sente	○
28	11/12	1805	+3	1807	Noboru Tamaru8-dan / age 46 1536	Oza-sen Prelim 2 Round 1	Gote	○
29	11/28	1807	-14	1793	Noboru Sakurai7-dan / age 55 1425	Ryuo-sen Group 4 Ranking Round 1	Gote	●
30	12/17	1793	+2	1795	Hiroto Kiritani6-dan / age 47 1450	Junisen Class C2 Round 8	Gote	○
31	1/21	1795	+4	1799	Hiroshi Naganuma5-dan / age 31 1587	Junisen Class C2 Round 9	Gote	○
32	2/3	1799	+1	1800	Hideo Yamaguchi7-dan / age 55 1401	Kio-sen Prelims Round 1	Sente	○
33	2/6	1800	+5	1806	Kosuke Tamura4-dan / age 20 1681	Shinjin-o-sen Round 2	Gote	○
34	2/12	1806	-11	1795	Mamoru Hatakeyama5-dan / age 27 1692	Junisen Class C2 Round 10	Sente	●
35	2/19	1795	+1	1797	Hideo Yamaguchi7-dan / age 55 1400	NHK Cup Prelims	Sente	○
36	2/19	1795	+3	1798	Kazuo Ishida9-dan / age 49 1537	NHK Cup Prelims	Sente	○
37	2/19	1795	+5	1800	Kosuke Tamura4-dan / age 20 1669	NHK Cup Prelims	Sente	○
38	2/20	1805	-7	1798	Yasumitsu Satoh8-dan / age 27 1850	Oi-sen League Red Round 1	Sente	●
39	2/25	1798	-7	1791	Takashi Abe6-dan / age 29 1841	Oi-sen League Red Round 2	Gote	●
40	2/27	1791	+3	1794	Yuji Maeda7-dan / age 42 1524	Oza-sen Prelim 2 Final	Gote	○
41	3/11	1794	+5	1799	Norihiro Yagura4-dan / age 22 1659	Junisen Class C2 Round 11	Gote	○
42	3/14	1799	+1	1800	Toshihiko Kawaguchi6-dan / age 60 1388	Osho-sen Prelim 1 Round 1	Gote	○
43	3/15	1800	+6	1806	Hiroshi Okazaki4-dan / age 29 1714	Hayazashi Shin-ei-sen Round 1	Gote	○
44	3/31	1806	-11	1795	Keiichi Sanada5-dan / age 24 1675	Kio-sen Prelims Round 2	Gote	●

FY1995 results46W-20L

Win rate0.697

Rating1877

Annual rank3rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1876	-10	1866	Daisuke Nakagawa6-dan / age 26 1779	Hayazashi Shin-ei-sen Round 1	Sente	●
2	4/4	1866	-6	1860	Koji TanigawaOsho / age 32 1970	All-Japan Pro Final Game 1	Sente	●
3	4/12	1860	+11	1871	Koji TanigawaOsho / age 33 1976	All-Japan Pro Final Game 2	Gote	○
4	4/17	1871	+3	1874	Hatasu Itou6-dan / age 44 1620	Kio-sen Prelims Round 3	Gote	○
5	4/20	1874	+4	1878	Michio Ariyoshi9-dan / age 59 1700	Oza-sen Main Round 1	Sente	○
6	4/26	1878	-6	1872	Koji TanigawaOsho / age 33 1972	All-Japan Pro Final Game 3	Sente	●
7	5/2	1872	+1	1874	Yoshinori Satou7-dan / age 46 1475	Osho-sen Prelim 1 Round 3	Sente	○
8	5/8	1874	-10	1864	Hiroyuki Miura5-dan / age 21 1778	Kio-sen Prelims Final	Sente	●
9	5/10	1864	-5	1858	Koji TanigawaOsho / age 33 1978	All-Japan Pro Final Game 4	Gote	●
10	5/15	1858	+2	1860	Daigorou Satou9-dan / age 58 1497	NHK Cup Main Round 1	Sente	○
11	5/22	1860	-7	1853	Tadahisa Maruyama6-dan / age 24 1892	Osho-sen Prelim 1 Final	Gote	●
12	6/2	1853	+5	1858	Akira Shima8-dan / age 32 1736	Kachinuki-sen Main	Gote	○
13	6/6	1858	+5	1863	Takahiro Toyokawa4-dan / age 28 1711	Kisei-sen Prelim 1 Round 2	Gote	○
14	6/13	1863	+5	1868	Kiyozumi Kiriyama9-dan / age 47 1714	Kachinuki-sen Main	Sente	○
15	6/16	1868	+2	1870	Teruhiko Suzuki7-dan / age 40 1525	Oza-sen Main Round 2	Sente	○
16	6/20	1870	-11	1858	Takahiro Toyokawa4-dan / age 28 1711	Junisen Class C2 Round 1	Gote	●
17	6/23	1858	-8	1850	Toshiyuki Moriuchi8-dan / age 24 1849	Kachinuki-sen Main	Gote	●
18	6/30	1850	+9	1859	Masataka Goda5-dan / age 24 1887	Shinjin-o-sen Round 3	Sente	○
19	7/4	1859	+4	1863	Keiichi Sanada5-dan / age 22 1665	Ryuo-sen Group 4 Promotion playoff Round 4	Gote	○
20	7/13	1863	+3	1865	Kiyokazu Katsumata4-dan / age 26 1575	Kisei-sen Prelim 1 Round 3	Sente	○
21	7/18	1865	+4	1869	Hiroki Iizuka4-dan / age 26 1650	Junisen Class C2 Round 2	Gote	○
22	7/28	1869	+6	1875	Kunio Yonenaga9-dan / age 52 1800	Oza-sen Main Semifinal	Sente	○
23	8/2	1875	-11	1864	Keiji Mori9-dan / age 49 1717	Oza-sen Main Final	Gote	●
24	8/8	1864	+4	1868	Hiroki Iizuka4-dan / age 26 1647	Kisei-sen Prelim 1 Final	Sente	○
25	8/25	1868	+2	1869	Toshiyuki Tsubouchi7-dan / age 46 1481	Ryuo-sen Group 4 Promotion playoff Round 5	Gote	○
26	8/26	1869	+5	1874	Takashi Abe6-dan / age 28 1735	Shinjin-o-sen Round 4	Sente	○
27	8/29	1874	+4	1878	Yoshiyuki Kubota4-dan / age 23 1663	Junisen Class C2 Round 3	Sente	○
28	9/7	1878	+3	1881	Kazuo Manabe8-dan / age 43 1609	All-Japan Pro Round 3	Sente	○
29	9/11	1881	-13	1868	Koji Tosa6-dan / age 40 1622	Ryuo-sen Group 4 Promotion playoff Semifinal	Sente	●
30	9/14	1868	+6	1874	Keita Inoue6-dan / age 31 1777	Shinjin-o-sen Semifinal	Sente	○
31	9/19	1874	+4	1877	Hisashi Ogura5-dan / age 27 1653	Junisen Class C2 Round 4	Gote	○
32	9/22	1877	+3	1880	Kazuo Manabe8-dan / age 43 1613	Kisei-sen Prelim 2 Round 2	Gote	○
33	10/2	1880	+3	1883	Hatasu Itou6-dan / age 45 1601	All-Japan Pro Round 4	Sente	○
34	10/9	1883	+9	1892	Tadahisa Maruyama6-dan / age 25 1924	Shinjin-o-sen Final Game 1	Gote	○
35	10/17	1892	-14	1878	Kiyokazu Katsumata4-dan / age 26 1567	Junisen Class C2 Round 5	Gote	●
36	10/20	1878	+5	1882	Kiyozumi Kiriyama9-dan / age 48 1718	Kisei-sen Prelim 2 Final	Gote	○
37	10/23	1882	-8	1875	Tadahisa Maruyama6-dan / age 25 1898	Shinjin-o-sen Final Game 2	Sente	●
38	10/27	1875	+1	1876	Seiichirou Taki7-dan / age 46 1460	Oi-sen Prelims Round 3	Gote	○
39	10/30	1876	+2	1878	Hiroshi Honma5-dan / age 37 1514	NHK Cup Main Round 2	Sente	○
40	11/1	1878	-7	1870	Tadahisa Maruyama6-dan / age 25 1902	Shinjin-o-sen Final Game 3	Sente	●
41	11/6	1870	+2	1873	Yuji Maeda7-dan / age 41 1569	Oi-sen Prelims Round 4	Gote	○
42	11/21	1873	+5	1878	Hiroki Nakata6-dan / age 31 1749	Junisen Class C2 Round 6	Sente	○
43	11/24	1878	+7	1885	Kunio Yonenaga9-dan / age 52 1828	Kisei-sen Prelim 3 Group C Round 1	Sente	○
44	11/27	1885	+7	1892	Makoto Nakahara9-dan / age 48 1847	NHK Cup Main Round 3	Gote	○
45	12/1	1892	+2	1894	Masamitsu Tachi5-dan / age 30 1599	Ryuo-sen Group 4 Ranking Round 1	Gote	○
46	12/4	1894	-10	1884	Takeshi Fujii6-dan / age 25 1793	All-Japan Pro Round 5	Gote	●
47	12/8	1884	+5	1889	Keiji Mori9-dan / age 49 1734	Oi-sen Prelims Round 4	Sente	○
48	12/12	1889	+5	1894	Shuji Satoh5-dan / age 28 1731	Junisen Class C2 Round 7	Sente	○
49	12/21	1894	-8	1886	Koji TanigawaOsho / age 33 1899	Kisei-sen Prelim 3 Group C Round 2	Gote	●
50	12/26	1886	+5	1891	Yoshikazu Minami9-dan / age 32 1757	Oi-sen Prelims Final	Gote	○
51	1/12	1891	+4	1895	Kensuke Kitahama4-dan / age 20 1693	Shinjin-o-sen Round 2	Sente	○
52	1/16	1895	+1	1896	Saburou Takeichi5-dan / age 41 1449	Junisen Class C2 Round 8	Gote	○
53	1/22	1896	+7	1903	Taku Morishita8-dan / age 29 1853	NHK Cup Main Round 4	Gote	○
54	1/30	1903	+1	1904	Shouji Kenmochi8-dan / age 61 1389	Ryuo-sen Group 4 Ranking Round 2	Sente	○
55	2/2	1904	+3	1907	Ichiro Hiura6-dan / age 29 1673	Kio-sen Prelims Round 1	Sente	○
56	2/5	1907	+2	1909	Takeshi Kawakami4-dan / age 23 1551	Osho-sen Prelim 1 Round 1	Gote	○
57	2/13	1909	-14	1895	木下浩一age 28 1570	Junisen Class C2 Round 9	Gote	●
58	2/16	1895	+7	1902	Satoshi Murayama8-dan / age 26 1844	Oi-sen League Red Round 1	Sente	○
59	2/19	1902	-4	1898	Yoshiharu Habu7 titles / age 25 2084	NHK Cup Main Semifinal	Gote	●
60	2/23	1898	+4	1901	Kensuke Kitahama4-dan / age 20 1699	Kisei-sen Prelim 3 Group C Round 3	Gote	○
61	2/27	1901	+3	1905	Koji Tosa6-dan / age 40 1664	Osho-sen Prelim 1 Round 2	Sente	○
62	3/5	1905	+6	1910	Michio Takahashi9-dan / age 35 1799	Oi-sen League Red Round 2	Gote	○
63	3/12	1910	+1	1911	Toshio Miyata7-dan / age 43 1440	Junisen Class C2 Round 10	Sente	○
64	3/15	1911	-13	1898	Yoshiyuki Matsumoto4-dan / age 24 1661	Kio-sen Prelims Round 2	Sente	●
65	3/21	1898	-11	1887	Naruyuki Hatakeyama5-dan / age 26 1767	Ryuo-sen Group 4 Ranking Round 3	Gote	●
66	3/23	1887	-10	1877	Takashi Abe6-dan / age 28 1778	Hayazashi Shin-ei-sen Round 1	Gote	●

FY1994 results44W-10L

Win rate0.815

Rating1879

Annual rank6th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1820	+4	1824	Akio Ishikawa5-dan / age 31 1622	Shinjin-o-sen Round 2	Sente	○
2	4/13	1824	+8	1832	Masataka Goda5-dan / age 23 1833	Oi-sen League Red Round 3	Gote	○
3	4/19	1832	+6	1838	Naruyuki Hatakeyama5-dan / age 24 1734	Ryuo-sen Group 5 Ranking Semifinal	Sente	○
4	4/28	1838	+6	1844	Bungo Fukusaki8-dan / age 34 1746	Oi-sen League Red Round 4	Gote	○
5	5/2	1844	-11	1833	Eisaku Tomioka7-dan / age 29 1712	Osho-sen Prelim 1 Round 4	Sente	●
6	5/6	1833	+2	1835	Yoshimasa Saeki8-dan / age 57 1440	Kisei-sen Prelim 1 Round 2	Gote	○
7	5/16	1835	+4	1839	小林宏5-dan / age 31 1646	NHK Cup Main Round 1	Gote	○
8	5/20	1839	-12	1827	Kensuke Kitahama4-dan / age 18 1645	Kisei-sen Prelim 1 Round 3	Sente	●
9	6/3	1827	+7	1834	Manabu Senzaki5-dan / age 23 1781	Oi-sen League Red Round 5	Sente	○
10	6/7	1834	+3	1837	Yoshiyuki Ueyama5-dan / age 37 1592	Ryuo-sen Group 5 Ranking Final	Gote	○
11	6/21	1837	+3	1840	Hiromitsu Kanki5-dan / age 35 1560	Junisen Class C2 Round 1	Gote	○
12	7/6	1840	-12	1828	Hisashi Namekata4-dan / age 20 1665	Ryuo-sen Main Round 1	Gote	●
13	7/12	1828	+2	1829	Terutaka Yasue7-dan / age 53 1448	Junisen Class C2 Round 2	Sente	○
14	7/25	1829	-10	1819	Yasuaki Tsukada8-dan / age 29 1731	NHK Cup Main Round 2	Sente	●
15	8/2	1819	+3	1823	Masamitsu Tachi5-dan / age 29 1586	Oza-sen Prelim 1 Round 2	Gote	○
16	8/5	1823	+4	1827	Koji Tosa6-dan / age 39 1658	All-Japan Pro Round 3	Sente	○
17	8/27	1827	+5	1832	Shuji Satoh4-dan / age 27 1693	Hayazashi-sen Main Round 2	Gote	○
18	8/30	1832	+3	1835	Hiroshi Okazaki4-dan / age 27 1604	Junisen Class C2 Round 3	Sente	○
19	9/6	1835	+1	1837	Toshio Miyata7-dan / age 41 1434	Kisei-sen Prelim 1 Round 2	Sente	○
20	9/9	1837	+1	1838	Chimine Yamaguchiage 57 1368	Oza-sen Prelim 1 Round 3	Gote	○
21	9/14	1838	+2	1840	Hiroyuki Iida5-dan / age 32 1465	Oi-sen Prelims Round 1	Gote	○
22	9/20	1840	+7	1847	Manabu Senzaki6-dan / age 24 1810	Junisen Class C2 Round 4	Gote	○
23	9/27	1847	+3	1850	木下浩一age 27 1589	All-Japan Pro Round 4	Gote	○
24	10/11	1850	+2	1851	Ryuuichi Matsuura6-dan / age 42 1468	Junisen Class C2 Round 5	Gote	○
25	10/14	1851	+2	1853	Daigorou Satou9-dan / age 57 1494	Oza-sen Prelim 1 Round 4	Sente	○
26	10/17	1853	+4	1857	Shohei Takada5-dan / age 32 1639	Kisei-sen Prelim 1 Round 3	Gote	○
27	10/20	1857	-11	1846	Hisashi Namekata4-dan / age 20 1716	Oi-sen Prelims Round 2	Gote	●
28	10/26	1846	+3	1849	Daisuke Suzuki4-dan / age 20 1584	Shinjin-o-sen Round 1	Sente	○
29	11/1	1849	+7	1856	Takeshi Fujii5-dan / age 24 1802	Kisei-sen Prelim 1 Final	Gote	○
30	11/5	1856	-13	1843	Kenji Kobayashi8-dan / age 37 1622	Hayazashi-sen Main Round 3	Sente	●
31	11/22	1843	+3	1846	Yaichio Oono6-dan / age 35 1575	Junisen Class C2 Round 6	Sente	○
32	11/25	1846	+9	1855	Tadahisa Maruyama5-dan / age 24 1892	Oza-sen Prelim 1 Final	Sente	○
33	12/1	1855	+3	1858	Shohei Takada5-dan / age 32 1608	Ryuo-sen Group 4 Ranking Round 1	Sente	○
34	12/6	1858	+7	1865	Michio Takahashi9-dan / age 34 1801	All-Japan Pro Round 5	Gote	○
35	12/9	1865	+2	1867	Noboru Tamaru8-dan / age 44 1556	Oza-sen Prelim 2 Round 2	Gote	○
36	12/13	1867	+3	1870	Shohei Takada5-dan / age 32 1604	Junisen Class C2 Round 7	Sente	○
37	12/27	1870	+3	1873	Nobuyuki Oouchi9-dan / age 53 1603	Kisei-sen Prelim 2 Round 2	Sente	○
38	1/6	1873	+5	1878	Hifumi Katoh9-dan / age 55 1745	Kisei-sen Prelim 2 Final	Gote	○
39	1/11	1878	+5	1883	Hiroyuki Miura4-dan / age 20 1765	Shinjin-o-sen Round 2	Gote	○
40	1/17	1883	-15	1869	Tsuneo Kikuchi6-dan / age 45 1470	Junisen Class C2 Round 8	Gote	●
41	1/23	1869	+1	1869	Kinji Shiihashi5-dan / age 46 1312	Osho-sen Prelim 1 Round 1	Gote	○
42	1/30	1869	-6	1863	Koji TanigawaOsho / age 32 1964	Kisei-sen Prelim 3 Group B Round 1	Gote	●
43	2/3	1863	+7	1870	Michio Takahashi9-dan / age 34 1802	Oza-sen Prelim 2 Final	Gote	○
44	2/8	1870	+1	1871	Yuzo Maruta9-dan / age 75 1344	Kio-sen Prelims Round 1	Gote	○
45	2/14	1871	+2	1873	Noboru Kosaka6-dan / age 44 1523	Junisen Class C2 Round 9	Sente	○
46	2/23	1873	+2	1875	Noboru Tamaru8-dan / age 44 1549	Ryuo-sen Group 4 Ranking Round 2	Gote	○
47	2/28	1875	+4	1879	Teruichi Aono9-dan / age 42 1693	All-Japan Pro Quarterfinal	Gote	○
48	3/8	1879	+11	1890	Yoshiharu Habu6 titles / age 24 2014	All-Japan Pro Semifinal	Sente	○
49	3/14	1890	+1	1891	Nobuo Mori6-dan / age 43 1485	Junisen Class C2 Round 10	Gote	○
50	3/17	1891	+7	1898	Yasumitsu Satoh7-dan / age 25 1851	Kisei-sen Prelim 3 Group B Round 2	Sente	○
51	3/20	1898	-12	1886	Michio Ariyoshi9-dan / age 59 1697	Kisei-sen Prelim 3 Group B Round 3	Sente	●
52	3/23	1886	+3	1889	Kazuo Ishida9-dan / age 47 1602	Kio-sen Prelims Round 2	Gote	○
53	3/27	1889	+4	1893	Keiji Mori9-dan / age 48 1689	Osho-sen Prelim 1 Round 2	Sente	○
54	3/30	1893	-14	1879	Eiji Ooshima6-dan / age 37 1583	Ryuo-sen Group 4 Ranking Round 3	Gote	●

FY1993 results38W-15L

Win rate0.717

Rating1823

Annual rank9th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1731	+10	1742	Kunio Yonenaga9-dan / age 49 1833	All-Japan Pro Final Game 2	Gote	○
2	4/3	1742	+9	1751	Tadahisa Maruyama5-dan / age 22 1791	Hayazashi Shin-ei-sen Round 1	Sente	○
3	4/6	1751	-9	1742	Keiichi Sanada4-dan / age 20 1707	Kisei-sen Prelim 1 Round 2	Gote	●
4	4/9	1742	+10	1751	Kunio Yonenaga9-dan / age 49 1815	All-Japan Pro Final Game 3	Sente	○
5	4/15	1751	-11	1740	Youichi Kushida5-dan / age 28 1601	Osho-sen Prelim 1 Round 3	Sente	●
6	4/21	1740	-6	1734	Kunio Yonenaga9-dan / age 49 1814	All-Japan Pro Final Game 4	Gote	●
7	4/24	1734	+9	1743	Takashi Abe6-dan / age 25 1787	Hayazashi Shin-ei-sen Round 2	Gote	○
8	4/27	1743	-5	1738	Yasumitsu Satoh6-dan / age 23 1865	Shinjin-o-sen Round 2	Gote	●
9	5/7	1738	+10	1748	Kunio Yonenaga9-dan / age 49 1828	All-Japan Pro Final Game 5	Gote	○
10	5/22	1748	+8	1755	Manabu Senzaki5-dan / age 22 1728	Hayazashi Shin-ei-sen Semifinal	Gote	○
11	6/5	1755	+6	1762	Takahiro Toyokawa4-dan / age 26 1681	Hayazashi Shin-ei-sen Final	Sente	○
12	6/22	1762	+4	1765	Hiroshi Seki5-dan / age 32 1556	Junisen Class C2 Round 1	Gote	○
13	7/7	1765	+4	1769	Hiroshi Seki5-dan / age 32 1549	Oza-sen Prelim 1 Round 2	Sente	○
14	7/13	1769	+2	1771	Shoudou Nakada6-dan / age 41 1461	Junisen Class C2 Round 2	Sente	○
15	8/24	1771	-5	1766	Yasumitsu Satoh6-dan / age 23 1896	All-Japan Pro Round 3	Gote	●
16	8/31	1766	+5	1771	Masataka Sugimoto4-dan / age 24 1631	Junisen Class C2 Round 3	Sente	○
17	9/21	1771	+3	1774	Hiroyuki Iida5-dan / age 31 1492	Junisen Class C2 Round 4	Gote	○
18	9/28	1774	+8	1782	Hifumi Katoh9-dan / age 53 1767	Oi-sen Prelims Round 1	Gote	○
19	10/2	1782	+5	1786	Hidemitsu Moriyasu9-dan / age 44 1634	Hayazashi-sen Main Round 2	Sente	○
20	10/8	1786	+7	1794	Nobuyuki Yashiki6-dan / age 21 1753	Oza-sen Prelim 1 Round 3	Gote	○
21	10/15	1794	-10	1784	Hiroyuki Miura4-dan / age 19 1719	Oza-sen Prelim 1 Round 4	Gote	●
22	10/20	1784	+6	1790	Kiyozumi Kiriyama9-dan / age 46 1697	Kachinuki-sen Main	Gote	○
23	10/26	1790	-13	1777	Yoshiyuki Ueyama5-dan / age 36 1557	Junisen Class C2 Round 6	Gote	●
24	10/30	1777	+9	1786	Masataka Goda5-dan / age 22 1809	Hayazashi-sen Main Round 3	Sente	○
25	11/1	1786	-9	1777	Takeshi Fujii4-dan / age 23 1731	Ryuo-sen Group 5 Promotion playoff Final	Sente	●
26	11/4	1777	+9	1786	Makoto Nakahara9-dan / age 46 1810	Kachinuki-sen Main	Gote	○
27	11/9	1786	+7	1792	Hitoshige Awaji8-dan / age 43 1733	Kachinuki-sen Main	Sente	○
28	11/12	1792	+4	1796	Kazuharu Shoshi6-dan / age 32 1581	Oi-sen Prelims Round 2	Gote	○
29	11/16	1796	+3	1799	Hirofumi Itoh5-dan / age 33 1504	Junisen Class C2 Round 7	Sente	○
30	11/19	1799	+2	1801	Yoshinori Satou7-dan / age 44 1462	Kisei-sen Prelim 1 Round 2	Sente	○
31	11/22	1801	-11	1790	Torahiko Tanaka8-dan / age 36 1676	Kachinuki-sen Main	Sente	●
32	11/26	1790	+7	1796	Hiroyuki Miura4-dan / age 19 1728	Oi-sen Prelims Round 3	Gote	○
33	12/3	1796	+8	1804	Tadahisa Maruyama5-dan / age 23 1788	Kisei-sen Prelim 1 Round 3	Sente	○
34	12/4	1804	+6	1810	Kenji Waki7-dan / age 33 1694	Hayazashi-sen Main Round 4	Gote	○
35	12/6	1810	+5	1815	Torahiko Tanaka8-dan / age 36 1687	Oi-sen Prelims Final	Gote	○
36	12/14	1815	-12	1803	Shingo Hirafuji4-dan / age 30 1600	Junisen Class C2 Round 8	Gote	●
37	12/20	1803	+7	1810	Takashi Abe6-dan / age 26 1764	Kisei-sen Prelim 1 Round 4	Sente	○
38	12/27	1810	+2	1812	Yuuji Yoda5-dan / age 36 1490	Ryuo-sen Group 5 Ranking Round 1	Sente	○
39	1/7	1812	-10	1802	Hisashi Ogura5-dan / age 25 1704	Kisei-sen Prelim 1 Final	Sente	●
40	1/10	1802	+8	1810	Manabu Senzaki5-dan / age 23 1803	Shinjin-o-sen Round 1	Sente	○
41	1/18	1810	+2	1811	Haruo Numa5-dan / age 44 1426	Junisen Class C2 Round 9	Sente	○
42	1/24	1811	+1	1812	Hideo Yamaguchi7-dan / age 52 1332	Kio-sen Prelims Round 1	Sente	○
43	1/29	1812	+11	1823	Koji TanigawaOsho / age 31 1930	Hayazashi-sen Main Semifinal	Sente	○
44	2/5	1823	+11	1834	Yoshiharu Habu4 titles / age 23 1962	Hayazashi-sen Main Final	Sente	○
45	2/10	1834	+4	1838	Shuji Satoh4-dan / age 26 1641	Ryuo-sen Group 5 Ranking Round 2	Gote	○
46	2/15	1838	+3	1841	Nou Itoh4-dan / age 32 1585	Junisen Class C2 Round 10	Gote	○
47	2/18	1841	-8	1833	Makoto Nakahara9-dan / age 46 1829	Oi-sen League Red Round 1	Gote	●
48	2/24	1833	+6	1838	Hiroyuki Miura4-dan / age 20 1724	Ryuo-sen Group 5 Ranking Round 3	Sente	○
49	2/28	1838	+4	1842	Hatasu Itou6-dan / age 43 1628	Osho-sen Prelim 1 Round 2	Gote	○
50	3/4	1842	-10	1832	Osamu Nakamura8-dan / age 31 1773	Kio-sen Prelims Round 2	Gote	●
51	3/15	1832	-11	1822	Hiroyuki Miura4-dan / age 20 1717	Junisen Class C2 Round 11	Sente	●
52	3/23	1822	-6	1816	Koji TanigawaOsho / age 31 1908	Oi-sen League Red Round 2	Sente	●
53	3/29	1816	+7	1823	Osamu Nakamura8-dan / age 31 1788	Osho-sen Prelim 1 Round 3	Gote	○

FY1992 results33W-16L

Win rate0.673

Rating1731

Annual rank24th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1719	+2	1721	Hideo Yamaguchi7-dan / age 50 1374	Kisei-sen Prelim 1 Round 1	Gote	○
2	4/22	1721	+5	1726	Eiji Ooshima6-dan / age 34 1606	Kio-sen Prelims Round 3	Sente	○
3	4/30	1726	-11	1715	Koji Horiguchi6-dan / age 30 1587	Kisei-sen Prelim 1 Round 2	Sente	●
4	5/7	1715	+10	1725	Daisuke Nakagawa5-dan / age 23 1786	Kio-sen Prelims Final	Gote	○
5	5/28	1725	-9	1716	Masaki Izumi6-dan / age 31 1702	Kio-sen Main Round 1	Gote	●
6	6/1	1716	+8	1724	Takeshi Fujii4-dan / age 21 1709	Ryuo-sen Group 6 Ranking Final	Sente	○
7	6/4	1724	-13	1711	Noboru Sakurai7-dan / age 51 1468	Hayazashi-sen Prelims	Gote	●
8	6/4	1724	+2	1726	Kinji Shiihashi5-dan / age 43 1370	Hayazashi-sen Prelims	Gote	○
9	6/12	1713	+2	1715	Ichirou Tanabe6-dan / age 53 1332	All-Japan Pro Round 1	Sente	○
10	6/16	1715	+3	1718	Junkichi Sakai6-dan / age 42 1474	Junisen Class C2 Round 1	Sente	○
11	6/29	1718	-8	1709	Takeshi Fujii4-dan / age 21 1699	Shinjin-o-sen Round 3	Gote	●
12	7/10	1709	+5	1714	Katsuhiko Murooka6-dan / age 33 1563	Oza-sen Prelim 1 Round 2	Sente	○
13	7/14	1714	+2	1716	Masao Kitamura8-dan / age 57 1334	Junisen Class C2 Round 2	Gote	○
14	7/23	1716	+5	1721	Naoya Fujiwara4-dan / age 27 1594	Ryuo-sen Main Round 1	Sente	○
15	8/4	1721	-6	1715	Satoshi Murayama6-dan / age 23 1820	Ryuo-sen Main Round 2	Sente	●
16	8/18	1715	+4	1719	Junichi Kase5-dan / age 34 1497	Oza-sen Prelim 1 Round 3	Sente	○
17	8/25	1719	+5	1724	Naoya Fujiwara4-dan / age 27 1589	Junisen Class C2 Round 3	Gote	○
18	8/28	1724	+10	1734	Michio Takahashi9-dan / age 32 1806	All-Japan Pro Round 2	Sente	○
19	9/14	1734	+2	1736	Yuzo Maruta9-dan / age 73 1428	All-Japan Pro Round 3	Gote	○
20	9/16	1736	+9	1745	Kenji Kanzaki5-dan / age 28 1778	Junisen Class C2 Round 4	Sente	○
21	9/24	1745	-8	1737	Hiroki Nakata6-dan / age 27 1741	Oza-sen Prelim 1 Round 4	Gote	●
22	10/1	1737	+7	1744	小林宏5-dan / age 29 1699	Oi-sen Prelims Round 1	Gote	○
23	10/6	1744	+3	1747	Junichi Kase5-dan / age 34 1479	Junisen Class C2 Round 5	Gote	○
24	10/15	1747	+2	1749	Shouji Kenmochi7-dan / age 58 1409	Kisei-sen Prelim 1 Round 1	Sente	○
25	10/20	1749	+6	1755	Hiroshi Kamiya6-dan / age 31 1657	All-Japan Pro Round 4	Sente	○
26	10/26	1755	-4	1751	Yoshiharu HabuOza・Kio / age 22 1955	Kachinuki-sen Main	Sente	●
27	10/30	1751	-11	1740	Noboru Tamaru8-dan / age 42 1601	Oi-sen Prelims Round 2	Sente	●
28	11/4	1740	+9	1749	Daisuke Nakagawa5-dan / age 24 1799	Junisen Class C2 Round 6	Sente	○
29	11/20	1749	+4	1753	Koji Horiguchi6-dan / age 31 1568	Kisei-sen Prelim 1 Round 2	Gote	○
30	11/26	1753	+4	1757	Hiroshi Seki5-dan / age 32 1535	Kisei-sen Prelim 1 Round 3	Gote	○
31	12/1	1757	+4	1761	Hiromitsu Kanki5-dan / age 33 1556	All-Japan Pro Round 5	Gote	○
32	12/4	1761	+3	1764	Saburou Takeichi5-dan / age 38 1520	Ryuo-sen Group 5 Ranking Round 1	Sente	○
33	12/8	1764	-10	1754	Isao Nakata5-dan / age 25 1658	Junisen Class C2 Round 7	Sente	●
34	12/11	1754	+3	1757	中井広恵 1526	Shinjin-o-sen Round 1	Sente	○
35	12/22	1757	+11	1768	Yasumitsu Satoh6-dan / age 23 1886	Kisei-sen Prelim 1 Round 4	Sente	○
36	1/8	1768	-10	1758	Ichiro Hiura5-dan / age 26 1688	Kisei-sen Prelim 1 Round 1	Gote	●
37	1/11	1758	+6	1764	Isao Nakata5-dan / age 25 1660	Ryuo-sen Group 5 Ranking Round 2	Sente	○
38	1/19	1764	-10	1754	Shuji Satoh4-dan / age 25 1664	Junisen Class C2 Round 8	Sente	●
39	1/26	1754	+2	1756	Daigorou Satou9-dan / age 56 1456	Osho-sen Prelim 1 Round 1	Gote	○
40	2/3	1756	+4	1760	Keiji Nishikawa6-dan / age 31 1578	All-Japan Pro Quarterfinal	Sente	○
41	2/12	1760	-13	1747	Ryuuichi Matsuura6-dan / age 41 1517	Kio-sen Prelims Round 1	Gote	●
42	2/16	1747	+5	1752	Eiji Ooshima6-dan / age 35 1606	Junisen Class C2 Round 9	Sente	○
43	2/22	1752	+2	1754	Masao Kitamura8-dan / age 58 1373	Ryuo-sen Group 5 Ranking Round 3	Gote	○
44	2/25	1754	+4	1758	Seiichirou Taki7-dan / age 44 1562	Osho-sen Prelim 1 Round 2	Gote	○
45	3/4	1758	-10	1748	Isao Nakata5-dan / age 25 1663	NHK Cup Prelims	Gote	●
46	3/8	1748	+8	1756	Osamu Nakamura7-dan / age 30 1741	All-Japan Pro Semifinal	Gote	○
47	3/16	1756	-8	1747	Hiroki Nakata6-dan / age 28 1745	Junisen Class C2 Round 10	Gote	●
48	3/23	1747	-6	1741	Kunio Yonenaga9-dan / age 49 1827	All-Japan Pro Final Game 1	Sente	●
49	3/26	1741	-10	1731	Akio Ishikawa5-dan / age 30 1658	Ryuo-sen Group 5 Ranking Semifinal	Gote	●

FY1991 results20W-5L

Win rate0.800

Rating1722

Annual rank28th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1642	+6	1649	Tadao Kitajima1-dan / age 25 1563	Wakakoma-sen Round 4	Gote	○
2	5/31	1649	+9	1658	Tadahisa Maruyama4-dan / age 20 1691	Shinjin-o-sen Round 3	Gote	○
3	6/6	1658	+8	1666	Takeshi Fujii4-dan / age 20 1670	Wakakoma-sen Round 5	Sente	○
4	8/16	1666	+9	1675	Masataka Goda4-dan / age 20 1716	Shinjin-o-sen Round 4	Sente	○
5	9/9	1675	-4	1671	Toshiyuki Moriuchi5-dan / age 20 1873	Shinjin-o-sen Semifinal	Gote	●
6	10/3	1671	+4	1675	Hiroharu Seto5-dan / age 34 1466	Kisei-sen Prelim 1 Round 1	Gote	○
7	10/24	1675	+11	1686	Yasumitsu Satoh5-dan / age 22 1806	Kisei-sen Prelim 1 Round 2	Gote	○
8	11/1	1686	+6	1692	Takahiro Toyokawa4-dan / age 24 1610	Tenno-sen 4-dan section Round 1	Sente	○
9	11/18	1692	-10	1683	Shohei Takada4-dan / age 29 1625	Kisei-sen Prelim 1 Round 3	Sente	●
10	11/21	1683	+7	1690	Hisashi Ogura4-dan / age 23 1647	Tenno-sen 4-dan section Round 2	Gote	○
11	11/30	1690	+4	1694	新井田基信アマ 1494	Ryuo-sen Group 6 Ranking Round 1	Sente	○
12	12/19	1694	+3	1696	Haruo Numa5-dan / age 42 1430	Ryuo-sen Group 6 Ranking Round 1	Sente	○
13	1/17	1696	+10	1707	Hiroki Nakata5-dan / age 27 1789	Shinjin-o-sen Round 1	Gote	○
14	1/27	1707	+3	1710	Daigorou Satou9-dan / age 55 1461	Osho-sen Prelim 1 Round 1	Sente	○
15	2/13	1710	+4	1713	Toshihiko Kawaguchi6-dan / age 55 1504	Kio-sen Prelims Round 1	Sente	○
16	2/21	1713	-8	1706	Masataka Goda4-dan / age 20 1717	Tenno-sen 4-dan section Round 3	Sente	●
17	2/28	1706	+2	1707	Masao Kitamura8-dan / age 57 1358	NHK Cup Prelims	Sente	○
18	2/28	1706	+4	1710	Teruhiko Suzuki7-dan / age 37 1540	NHK Cup Prelims	Gote	○
19	2/28	1706	+7	1712	小林宏5-dan / age 29 1652	NHK Cup Prelims	Sente	○
20	3/3	1719	+5	1724	Koji Horiguchi5-dan / age 30 1592	Shinjin-o-sen Round 2	Sente	○
21	3/11	1724	+4	1728	Youichi Kushida4-dan / age 27 1537	Ryuo-sen Group 6 Ranking Round 3	Sente	○
22	3/18	1728	+3	1731	Yuzo Maruta9-dan / age 72 1442	Kio-sen Prelims Round 2	Sente	○
23	3/23	1731	-8	1722	Torahiko Tanaka8-dan / age 34 1713	NHK Cup Main Round 1	Sente	●
24	3/27	1722	-7	1715	Hifumi Katoh9-dan / age 52 1772	Osho-sen Prelim 1 Round 2	Sente	●
25	3/31	1715	+7	1722	Takahiro Toyokawa4-dan / age 25 1652	Ryuo-sen Group 6 Ranking Semifinal	Gote	○

FY1990 results4W-0L

Win rate1.000

Rating1648

Annual rank53rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	7/19	1615	+9	1623	Hiroyuki Miura1-dan / age 16 1638	Wakakoma-sen Round 2	Gote	○
2	11/1	1623	+8	1631	Takahiro Toyokawa1-dan / age 23 1605	Wakakoma-sen Round 3	Sente	○
3	12/19	1631	+8	1639	小林宏5-dan / age 28 1638	Shinjin-o-sen Round 1	Sente	○
4	3/13	1639	+9	1648	Eisaku Tomioka6-dan / age 26 1679	Shinjin-o-sen Round 2	Gote	○

FY1989 results1W-0L

Win rate1.000

Rating1619

Annual rank64th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	12/14	1614	+5	1619	鈴木純一アマ 1485	Wakakoma-sen Round 3	Gote	○

FY1988 results2W-1L

Win rate0.667

Rating1616

Annual rank60th

Rank/title at FY end / age1-dan / age 17

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/2	1613	+7	1621	Hiroshi Okazaki1-dan / age 21 1584	Wakakoma-sen Round 1	Gote	○
2	6/30	1621	+6	1627	Nou Itoh1-dan / age 26 1554	Wakakoma-sen Round 2	Sente	○
3	10/14	1627	-11	1616	小林広明 1510	Wakakoma-sen Round 3	Gote	●

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