Rating › Toshiaki Kubo

Rating of Toshiaki Kubo

Player page　Last game 2026-10-29

Current rating1743

Peak1986
2010-08-09

Games1513

By fiscal year

FY	Age	Annual rank	Titles	Rank	Junisen	Ryuo-sen	Rating	Deviation	Change	W	L	Win rate
FY2026	age 51	31st		9-dan	Class B1	Group 2	1743	48.5	-17	13	11	0.542
FY2025	age 50	27th		9-dan	Class B2	Group 2	1760	60.2	+40	21	10	0.677
FY2024	age 49	48th		9-dan	Class B2	Group 1	1719	52.6	-20	17	19	0.472
FY2023	age 48	37th		9-dan	Class B2	Group 1	1739	53.7	-16	18	17	0.514
FY2022	age 47	29th		9-dan	Class B1	Group 1	1755	55.4	-41	19	21	0.475
FY2021	age 46	19th		9-dan	Class B1	Group 1	1796	57.6	-32	21	21	0.500
FY2020	age 45	12th		9-dan	Class B1	Group 1	1828	64.1	+28	27	20	0.574
FY2019	age 44	18th		9-dan	Class A	Group 1	1800	60.3	-39	21	23	0.477
FY2018	age 43	10th		9-dan	Class A	Group 1	1839	60.6	-53	19	20	0.487
FY2017	age 42	5th	Osho	9-dan	Class A	Group 1	1892	66.6	-1	24	15	0.615
FY2016	age 41	6th	Osho	9-dan	Class B1	Group 1	1893	68.2	+30	31	16	0.660
FY2015	age 40	10th		9-dan	Class A	Group 1	1863	66.2	+13	24	18	0.571
FY2014	age 39	13th		9-dan	Class A	Group 2	1849	61.0	-31	17	14	0.548
FY2013	age 38	8th		9-dan	Class A	Group 2	1880	65.8	+4	20	17	0.541
FY2012	age 37	6th		9-dan	Class B1	Group 1	1876	66.1	+45	26	16	0.619
FY2011	age 36	14th		9-dan	Class A	Group 1	1831	61.0	-111	23	27	0.460
FY2010	age 35	2nd	Kio・Osho	9-dan	Class A	Group 1	1941	69.7	-21	27	18	0.600
FY2009	age 34	3rd	Kio・Osho	9-dan	Class B1	Group 1	1962	73.9	+33	43	21	0.672
FY2008	age 33	2nd	Kio	8-dan	Class B1	Group 2	1929	69.8	+35	50	25	0.667
FY2007	age 32	8th		8-dan	Class A	Group 3	1893	68.1	+29	32	24	0.571
FY2006	age 31	11th		8-dan	Class A	Group 3	1864	67.0	+74	22	14	0.611
FY2005	age 30	16th		8-dan	Class A	Group 2	1790	57.3	-47	13	21	0.382
FY2004	age 29	13th		8-dan	Class A	Group 2	1838	64.5	-16	22	18	0.550
FY2003	age 28	9th		8-dan	Class A	Group 3	1854	65.7	+4	30	20	0.600
FY2002	age 27	11th		7-dan	Class B1	Group 3	1850	61.5	-49	23	19	0.548
FY2001	age 26	8th		7-dan	Class B1	Group 3	1899	65.8	-38	32	19	0.627
FY2000	age 25	4th		6-dan	Class B2	Group 3	1937	74.1	+126	46	16	0.742
FY1999	age 24	15th		6-dan	Class C1	Group 4	1812	64.1	+19	39	17	0.696
FY1998	age 23	16th		6-dan	Class C1	Group 4	1793	58.6	-15	27	17	0.614
FY1997	age 22	12th		5-dan	Class C1	Group 4	1809	60.6	+21	32	14	0.696
FY1996	age 21	19th		5-dan	Class C1	Group 4	1787	61.4	+3	33	17	0.660
FY1995	age 20	18th		5-dan	Class C1	Group 5	1784	61.5	+7	36	16	0.692
FY1994	age 19	17th		4-dan	Class C2	Group 6	1777	67.1	+127	34	8	0.810
FY1993	age 18	49th		4-dan	Class C2	Group 6	1649	53.4	+9	22	14	0.611
FY1992	age 17	54th		1-dan			1640		+21	3	0	1.000
FY1991	age 16	75th		1-dan			1619		-2	1	0	1.000
FY1989	age 14	61st		1-dan			1621		-5	1	1	0.500

Games by fiscal year

FY2026 results13W-11L

Win rate0.542

Rating1743

Annual rank31st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1749	+7	1756	Takayuki Kuroda5-dan / age 29 1717	Oza-sen Prelim 2 Final	Gote	○
2	4/16	1756	+2	1758	Masahiko Urano8-dan / age 62 1397	Osho-sen Prelim 1 Round 3	Gote	○
3	4/16	1756	-9	1748	Tadashi Ooishi7-dan / age 36 1719	Osho-sen Prelim 1 Final	Sente	●
4	5/8	1749	+7	1757	Takashi Ikenaga6-dan / age 33 1725	Ryuo-sen Group 2 Ranking Semifinal	Sente	○
5	5/14	1757	-6	1751	Akihito Hirose9-dan / age 39 1840	Oza-sen Main Round 1	Sente	●
6	5/17	1751	+6	1757	Makoto Tobe7-dan / age 39 1676	NHK Cup Main Round 1	Sente	○
7	5/28	1757	-5	1752	Shinichiro Hattori7-dan / age 26 1882	Ryuo-sen Group 2 Ranking Final	Gote	●
8	6/25	1752	+3	1755	Hiroshi Miyamoto6-dan / age 40 1517	Asahi Cup Prelim 1 Round 2	Gote	○
9	7/2	1755	-5	1750	Yasuhiro Masuda8-dan / age 28 1870	Ryuo-sen Main Round 3	Gote	●
10	7/9	1750	-6	1743	Akira Watanabe9-dan / age 42 1821	Junisen Class B1 Round 2	Sente	●
11	7/30	1743	-7	1737	Takayuki Yamasaki9-dan / age 45 1802	Junisen Class B1 Round 3	Gote	●
12	8/13	1737	+6	1742	Yuta Komori5-dan / age 30 1635	Asahi Cup Prelim 1 Round 3	Gote	○
13	8/16	1742	+6	1749	Taichi Nakamura8-dan / age 38 1671	NHK Cup Main Round 2	Gote	○
14	8/20	1749	+7	1756	Yasumitsu Satoh9-dan / age 56 1700	Junisen Class B1 Round 4	Gote	○
15	8/28	1756	+1	1757	Kenji Kanzaki8-dan / age 62 1355	Tatsujin-sen Prelims Round 2	Gote	○
16	9/3	1757	+8	1765	Tadashi Ooishi7-dan / age 36 1761	Junisen Class B1 Round 5	Sente	○
17	9/24	1765	+6	1771	Taichi Nakamura8-dan / age 38 1677	Junisen Class B1 Round 6	Gote	○
18	9/30	1771	-9	1762	Tatsuya Sugai8-dan / age 34 1739	Asahi Cup Prelim 1 Final	Gote	●
19	10/9	1762	+3	1766	Mamoru Hatakeyama8-dan / age 57 1541	Tatsujin-sen Prelims Round 3	Gote	○
20	10/9	1762	-10	1752	Hiroyuki Miura9-dan / age 52 1669	Tatsujin-sen Prelims Final	Gote	●
21	10/15	1756	-8	1748	Tatsuya Sugai8-dan / age 34 1749	Junisen Class B1 Round 7	Gote	●
22	10/19	1748	-9	1739	Akira Inaba8-dan / age 38 1709	Oi-sen Prelims Round 2	Gote	●
23	10/22	1739	+9	1748	Takahiro Oohashi7-dan / age 34 1797	Kisei-sen Prelim 2 Round 1	Gote	○
24	10/29	1748	-5	1743	Shinichiro Hattori7-dan / age 27 1870	Junisen Class B1 Round 8	Sente	●

FY2025 results21W-10L

Win rate0.677

Rating1760

Annual rank27th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/11	1714	-5	1709	Shintaro Saito8-dan / age 31 1855	Osho-sen Prelim 1 Round 3	Gote	●
2	4/25	1709	-9	1700	Nobuyuki Yashiki9-dan / age 53 1671	Oza-sen Main Round 1	Gote	●
3	6/18	1700	+7	1708	Makoto Sasaki7-dan / age 45 1678	Junisen Class B2 Round 1	Gote	○
4	7/9	1708	+7	1715	Hisashi Namekata9-dan / age 51 1683	Junisen Class B2 Round 2	Sente	○
5	7/24	1715	+4	1719	Yugo Takeuchi5-dan / age 37 1534	Asahi Cup Prelim 1 Round 2	Gote	○
6	7/27	1719	-7	1713	Shingo Sawada7-dan / age 33 1784	NHK Cup Main Round 1	Sente	●
7	7/30	1713	+8	1720	Koichi Fukaura9-dan / age 53 1692	Junisen Class B2 Round 3	Sente	○
8	8/15	1720	+6	1726	Toshiki Sumisaki4-dan / age 17 1610	Oi-sen Prelims Round 2	Sente	○
9	8/20	1726	+6	1732	Daisuke Suzuki9-dan / age 51 1635	Junisen Class B2 Round 4	Sente	○
10	8/27	1732	-14	1718	Yoshikazu Minami9-dan / age 62 1391	Ginga-sen Prelims Final	Gote	●
11	9/8	1718	-10	1708	Koji Tanigawa9-dan / age 63 1608	Oi-sen Prelims Round 3	Gote	●
12	9/25	1708	+9	1716	Tadashi Ooishi7-dan / age 36 1746	Asahi Cup Prelim 1 Round 3	Gote	○
13	9/25	1708	-7	1701	Hirotoshi Ueno5-dan / age 22 1753	Asahi Cup Prelim 1 Final	Gote	●
14	10/9	1709	+6	1716	Koji Tanigawa9-dan / age 63 1632	Eio-sen 9-dan section Round 2	Sente	○
15	10/15	1716	+6	1722	Kazutoshi Satoh7-dan / age 47 1643	Junisen Class B2 Round 5	Gote	○
16	10/28	1722	-13	1709	Osamu Nakamura9-dan / age 62 1478	Eio-sen 9-dan section Round 3	Gote	●
17	11/5	1709	+6	1715	Koji Tanigawa9-dan / age 63 1621	Junisen Class B2 Round 6	Sente	○
18	11/19	1715	+10	1725	Shingo Sawada7-dan / age 33 1782	Kisei-sen Prelim 2 Round 1	Sente	○
19	12/10	1725	+4	1729	Kensuke Kitahama8-dan / age 49 1557	Junisen Class B2 Round 7	Gote	○
20	12/24	1729	-8	1721	Akihiro Takada5-dan / age 23 1742	Kisei-sen Prelim 2 Round 2	Gote	●
21	1/9	1721	+11	1732	Masayuki Toyoshima9-dan / age 35 1843	Ryuo-sen Group 2 Ranking Round 1	Gote	○
22	1/14	1732	+7	1739	Makoto Tobe7-dan / age 39 1700	Junisen Class B2 Round 8	Sente	○
23	1/21	1739	-10	1730	Wakamu Deguchi6-dan / age 30 1667	Kio-sen Prelims Round 2	Gote	●
24	2/4	1730	+10	1740	Yusei Koga6-dan / age 25 1816	Junisen Class B2 Round 9	Sente	○
25	2/19	1740	+9	1748	Tatsuya Sugai8-dan / age 33 1762	Oza-sen Prelim 2 Round 2	Gote	○
26	2/26	1748	+3	1752	Yuya Saito4-dan / age 28 1519	NHK Cup Prelims Round 1	Gote	○
27	2/26	1748	+4	1752	Takashi Abe9-dan / age 58 1541	NHK Cup Prelims Round 2	Sente	○
28	2/26	1748	+3	1751	Manabu Senzaki9-dan / age 55 1488	NHK Cup Prelims Final	Gote	○
29	3/4	1758	-10	1749	Hiroaki Yokoyama7-dan / age 45 1686	Junisen Class B2 Round 10	Gote	●
30	3/12	1749	+7	1756	Ryuuma Tonari7-dan / age 36 1726	Ryuo-sen Group 2 Ranking Round 2	Sente	○
31	3/17	1756	+3	1760	Yugo Takeuchi5-dan / age 38 1530	Osho-sen Prelim 1 Round 2	Sente	○

FY2024 results17W-19L

Win rate0.472

Rating1719

Annual rank48th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1737	-9	1729	Akihiro Ida4-dan / age 27 1712	Kio-sen Prelims Round 2	Gote	●
2	4/11	1729	-9	1720	Yuta Komori5-dan / age 28 1678	Osho-sen Prelim 1 Round 3	Sente	●
3	4/26	1720	-5	1714	Akihito Hirose9-dan / age 37 1839	Oza-sen Main Round 1	Gote	●
4	5/1	1714	-6	1708	Takayuki Yamasaki8-dan / age 43 1813	Ryuo-sen Group 1 Ranking Semifinal	Gote	●
5	5/21	1708	+13	1722	Takumi Ito7-dan / age 21 1970	Ryuo-sen Group 1 3rd-place playoff Final	Gote	○
6	6/12	1722	-9	1713	Nobuyuki Yashiki9-dan / age 52 1682	Junisen Class B2 Round 1	Sente	●
7	7/5	1713	+1	1714	Bungo Fukusaki9-dan / age 64 1263	Eio-sen 9-dan section Round 2	Gote	○
8	7/10	1714	+6	1720	Takeshi Fujii9-dan / age 53 1616	Junisen Class B2 Round 2	Gote	○
9	7/17	1720	-5	1715	Yuuki Sasaki8-dan / age 29 1873	Ryuo-sen Main Quarterfinal	Sente	●
10	7/21	1715	-11	1704	Kohei Hasebe5-dan / age 30 1602	NHK Cup Main Round 1	Sente	●
11	8/7	1704	-7	1697	Yusei Koga6-dan / age 23 1737	Junisen Class B2 Round 3	Sente	●
12	8/19	1697	-11	1686	Kanta Masegi4-dan / age 26 1575	Ginga-sen Prelims Final	Gote	●
13	9/4	1686	-6	1680	Masataka Goda9-dan / age 53 1777	Junisen Class B2 Round 4	Gote	●
14	10/9	1680	+8	1689	Yasuaki Murayama8-dan / age 40 1683	Junisen Class B2 Round 5	Sente	○
15	10/23	1689	+8	1697	Hirotoshi Ueno4-dan / age 21 1692	Oi-sen Prelims Round 2	Sente	○
16	11/7	1697	-7	1689	Yusei Koga6-dan / age 23 1726	Kisei-sen Prelim 2 Round 1	Sente	●
17	11/13	1689	+9	1699	Kazushi Watanabe7-dan / age 30 1744	Junisen Class B2 Round 6	Gote	○
18	11/21	1699	+7	1705	Akihiro Murata6-dan / age 38 1641	Oi-sen Prelims Round 3	Sente	○
19	11/27	1705	+8	1713	Koichi Fukaura9-dan / age 52 1686	Eio-sen 9-dan section Round 3	Sente	○
20	11/27	1705	-8	1697	Kazuki Kimura9-dan / age 51 1698	Eio-sen 9-dan section Final	Sente	●
21	12/4	1705	-6	1698	Mirai Aoshima6-dan / age 29 1779	Junisen Class B2 Round 7	Sente	●
22	12/14	1698	-7	1692	Takahiro Oohashi7-dan / age 32 1759	Oi-sen Prelims Round 4	Gote	●
23	12/20	1692	-6	1686	Tatsuya Sugai8-dan / age 32 1786	Ryuo-sen Group 1 Ranking Round 1	Gote	●
24	1/10	1686	+6	1692	Kensuke Kitahama8-dan / age 49 1596	Oza-sen Prelim 2 Round 1	Gote	○
25	1/15	1692	+8	1699	Takuma Oikawa7-dan / age 37 1676	Junisen Class B2 Round 8	Gote	○
26	1/23	1699	-7	1692	Akihiro Ida5-dan / age 28 1725	Asahi Cup Main Round 1	Gote	●
27	2/5	1692	-6	1686	Tadahisa Maruyama9-dan / age 54 1794	Junisen Class B2 Round 9	Sente	●
28	2/10	1686	+11	1697	Tetsuro Itodani8-dan / age 36 1803	Oza-sen Prelim 2 Round 2	Sente	○
29	2/20	1697	+3	1700	Hiroshi Naganuma8-dan / age 60 1423	NHK Cup Prelims Round 1	Gote	○
30	2/20	1697	+10	1707	Takashi Ikenaga6-dan / age 31 1774	NHK Cup Prelims Round 2	Sente	○
31	2/20	1697	+9	1705	Ryuuma Tonari7-dan / age 35 1723	NHK Cup Prelims Final	Gote	○
32	2/28	1718	+4	1722	小林裕士8-dan / age 48 1540	Osho-sen Prelim 1 Round 2	Gote	○
33	3/5	1722	+4	1726	Daisuke Nakagawa8-dan / age 56 1511	Junisen Class B2 Round 10	Gote	○
34	3/13	1726	+10	1736	Takahiro Oohashi7-dan / age 32 1829	Oza-sen Prelim 2 Final	Sente	○
35	3/19	1736	-12	1725	Kazuhiro Nishikawa6-dan / age 38 1566	Kio-sen Prelims Round 2	Sente	●
36	3/25	1725	-5	1719	Shintaro Saito8-dan / age 31 1841	Ryuo-sen Group 1 5th-place playoff Round 1	Gote	●

FY2023 results18W-17L

Win rate0.514

Rating1739

Annual rank37th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/18	1748	-11	1738	Koji Tanigawa9-dan / age 61 1631	Ginga-sen Block G Round 9	Gote	●
2	4/27	1738	-9	1729	Takuya Nishida5-dan / age 31 1714	Osho-sen Prelim 1 Round 4	Sente	●
3	5/1	1729	-9	1720	Ayumu Matsuo8-dan / age 43 1694	Ryuo-sen Group 1 4th-place playoff Round 1	Gote	●
4	5/7	1720	+4	1724	Kosuke Tamura7-dan / age 47 1501	NHK Cup Main Round 1	Sente	○
5	6/1	1724	-5	1719	Yoshiharu Habu9-dan / age 52 1886	Oza-sen Main Round 1	Gote	●
6	6/6	1719	-7	1713	Shingo Sawada7-dan / age 31 1768	Kio-sen Main Round 1	Sente	●
7	6/21	1713	+5	1717	Keita Inoue9-dan / age 59 1572	Junisen Class B2 Round 1	Sente	○
8	7/19	1717	+6	1723	Eiji Iijima8-dan / age 43 1621	Junisen Class B2 Round 2	Gote	○
9	8/9	1723	-8	1715	Chikara Akutsu8-dan / age 41 1724	Junisen Class B2 Round 3	Sente	●
10	8/14	1715	+1	1716	Bungo Fukusaki9-dan / age 63 1236	Eio-sen 9-dan section Round 2	Sente	○
11	8/21	1716	-9	1708	Nagisa Fujimoto4-dan / age 18 1685	Ginga-sen Prelims Final	Gote	●
12	9/6	1708	-7	1701	Kentaro Ishii6-dan / age 31 1767	Junisen Class B2 Round 4	Sente	●
13	9/17	1701	+4	1705	福間香奈 1536	NHK Cup Main Round 2	Gote	○
14	9/19	1705	-6	1700	Tetsuro Itodani8-dan / age 34 1802	Oi-sen Prelims Round 2	Sente	●
15	10/11	1700	+7	1707	Koji Tanigawa9-dan / age 61 1665	Kisei-sen Prelim 2 Round 2	Gote	○
16	10/25	1707	-8	1699	Masataka Goda9-dan / age 52 1723	Junisen Class B2 Round 5	Gote	●
17	11/9	1699	-6	1694	Amahiko Satoh9-dan / age 35 1808	Eio-sen 9-dan section Round 3	Sente	●
18	11/15	1694	-11	1683	Takashi Abe9-dan / age 56 1560	Junisen Class B2 Round 6	Sente	●
19	11/28	1683	+3	1686	Hiroshi Naganuma8-dan / age 58 1446	Asahi Cup Prelim 2 Round 1	Sente	○
20	11/28	1683	+9	1692	Tadashi Ooishi7-dan / age 34 1738	Asahi Cup Prelim 2 Final	Gote	○
21	12/7	1695	+12	1707	Yoshiharu Habu9-dan / age 53 1906	Ryuo-sen Group 1 Ranking Round 2	Gote	○
22	12/13	1707	+10	1717	Tadahisa Maruyama9-dan / age 53 1798	Junisen Class B2 Round 7	Gote	○
23	12/27	1717	-9	1708	Yuta Ishikawa5-dan / age 29 1658	Kisei-sen Prelim 2 Final	Gote	●
24	1/10	1708	-6	1702	Taichi Takami7-dan / age 30 1789	Junisen Class B2 Round 8	Gote	●
25	1/21	1702	-1	1701	Sota Fujii8 titles / age 21 2150	NHK Cup Main Round 3	Sente	●
26	1/25	1701	+9	1710	Tatsuya Sanmaido7-dan / age 30 1742	Asahi Cup Main Round 1	Gote	○
27	1/25	1701	-6	1695	Tetsuro Itodani8-dan / age 35 1805	Asahi Cup Main Round 2	Gote	●
28	2/1	1704	+8	1712	Yasuaki Murayama8-dan / age 39 1694	Oza-sen Prelim 2 Round 2	Sente	○
29	2/8	1712	+4	1716	Tomohiro Murata7-dan / age 42 1520	Osho-sen Prelim 1 Round 2	Sente	○
30	2/14	1716	-8	1708	Ayumu Matsuo8-dan / age 43 1730	Junisen Class B2 Round 9	Sente	●
31	2/28	1708	+2	1710	Kenji Waki9-dan / age 63 1327	NHK Cup Prelims	Gote	○
32	2/28	1708	+2	1710	Kozo Arimori8-dan / age 61 1394	NHK Cup Prelims	Gote	○
33	3/6	1712	+7	1719	Yasuaki Murayama8-dan / age 39 1680	Junisen Class B2 Round 10	Gote	○
34	3/21	1719	+11	1730	Akira Watanabe9-dan / age 39 1858	Ryuo-sen Group 1 Ranking Round 3	Sente	○
35	3/26	1730	+9	1739	Tadashi Ooishi7-dan / age 34 1753	Oza-sen Prelim 2 Final	Gote	○

FY2022 results19W-21L

Win rate0.475

Rating1755

Annual rank29th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1793	-10	1783	Tadashi Ooishi7-dan / age 32 1694	Osho-sen Prelim 1 Round 2	Gote	●
2	4/5	1783	-9	1774	Takashi Ikenaga5-dan / age 28 1747	Oi-sen White league Round 4	Gote	●
3	4/14	1774	-4	1770	Akira WatanabeMeijin・Kio / age 37 1951	Kisei-sen Main Semifinal	Gote	●
4	4/19	1770	-7	1762	Shingo Sawada7-dan / age 30 1798	Oi-sen White league Round 2	Sente	●
5	4/22	1762	-8	1754	Kazuki Kimura9-dan / age 48 1760	Ryuo-sen Group 1 5th-place playoff Round 2	Gote	●
6	5/2	1754	+6	1760	Sakio Chiba7-dan / age 43 1667	Oi-sen White league Round 5	Sente	○
7	5/26	1760	-9	1752	Taichi Takami7-dan / age 28 1736	Ginga-sen Block G Round 9	Sente	●
8	6/28	1752	+9	1761	Takayuki Yamasaki8-dan / age 41 1780	Kio-sen Main Round 2	Gote	○
9	7/7	1761	+7	1767	Nobuyuki Yashiki9-dan / age 50 1696	Junisen Class B1 Round 2	Sente	○
10	7/13	1767	+3	1771	Takashi Abe9-dan / age 54 1546	Eio-sen 9-dan section Round 2	Sente	○
11	7/28	1771	+9	1780	Yoshiharu Habu9-dan / age 51 1820	Junisen Class B1 Round 3	Gote	○
12	7/31	1780	+7	1786	Taichi Nakamura7-dan / age 34 1724	NHK Cup Main Round 1	Sente	○
13	8/18	1786	-8	1779	Tadahisa Maruyama9-dan / age 51 1794	Junisen Class B1 Round 4	Gote	●
14	9/1	1779	-2	1776	Sota Fujii5 titles / age 20 2097	Kio-sen Main Round 3	Gote	●
15	9/8	1776	-9	1767	Taichi Nakamura7-dan / age 34 1732	Junisen Class B1 Round 5	Sente	●
16	9/26	1767	+2	1769	Kenji Kanzaki8-dan / age 58 1427	Oi-sen Prelims Round 2	Gote	○
17	9/29	1769	+8	1777	Masataka Goda9-dan / age 51 1748	Junisen Class B1 Round 6	Sente	○
18	10/5	1777	+3	1780	Satoru Sakaguchi6-dan / age 44 1539	Oi-sen Prelims Round 3	Gote	○
19	10/20	1780	+9	1789	Takayuki Yamasaki8-dan / age 41 1803	Junisen Class B1 Round 7	Gote	○
20	11/10	1789	-9	1780	Shingo Sawada7-dan / age 30 1762	Junisen Class B1 Round 8	Sente	●
21	11/13	1780	+12	1792	Masayuki Toyoshima9-dan / age 32 1948	NHK Cup Main Round 2	Sente	○
22	11/14	1792	-10	1782	Kenshi Tokuda4-dan / age 24 1721	Oi-sen Prelims Round 4	Gote	●
23	11/22	1782	+7	1789	Yusei Koga4-dan / age 21 1743	Asahi Cup Prelim 2 Round 1	Sente	○
24	11/22	1782	+7	1789	Kenshi Tokuda4-dan / age 24 1736	Asahi Cup Prelim 2 Final	Sente	○
25	11/25	1796	-10	1786	Koichi Fukaura9-dan / age 50 1697	Eio-sen 9-dan section Round 3	Gote	●
26	12/1	1786	-10	1776	Hiroaki Yokoyama7-dan / age 42 1710	Junisen Class B1 Round 9	Gote	●
27	12/15	1776	+9	1785	Takayuki Yamasaki8-dan / age 41 1802	Ryuo-sen Group 1 Ranking Round 1	Sente	○
28	12/22	1785	-9	1775	Hiroyuki Miura9-dan / age 48 1726	Junisen Class B1 Round 10	Sente	●
29	12/27	1775	+4	1779	Keita Inoue9-dan / age 58 1580	Oza-sen Prelim 2 Round 1	Gote	○
30	1/12	1779	-7	1772	Yuuki Sasaki7-dan / age 28 1807	Junisen Class B1 Round 11	Gote	●
31	1/14	1772	-5	1767	Masayuki Toyoshima9-dan / age 32 1912	Asahi Cup Main Round 1	Sente	●
32	1/18	1767	+5	1772	Akihiro Murata6-dan / age 36 1629	Osho-sen Prelim 1 Round 2	Sente	○
33	1/22	1772	-12	1760	Daisuke Nakagawa8-dan / age 54 1591	NHK Cup Main Round 3	Gote	●
34	2/9	1760	-6	1754	Seiya Kondou7-dan / age 26 1840	Junisen Class B1 Round 12	Sente	●
35	2/16	1754	+9	1763	Tetsuro Itodani8-dan / age 34 1808	Oza-sen Prelim 2 Round 2	Gote	○
36	2/28	1763	-6	1757	Yuuki Sasaki7-dan / age 28 1829	Kisei-sen Main Round 1	Gote	●
37	3/3	1757	-5	1751	Yoshiharu Habu9-dan / age 52 1876	Ryuo-sen Group 1 Ranking Round 2	Sente	●
38	3/9	1751	-8	1743	Shota Chida7-dan / age 28 1746	Junisen Class B1 Round 13	Gote	●
39	3/24	1743	+6	1749	Koji Tanigawa9-dan / age 60 1645	Oza-sen Prelim 2 Final	Gote	○
40	3/29	1749	+6	1755	Kazuhiro Nishikawa6-dan / age 36 1642	Osho-sen Prelim 1 Round 3	Sente	○

FY2021 results21W-21L

Win rate0.500

Rating1796

Annual rank19th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1825	+8	1834	Takayuki Yamasaki8-dan / age 40 1838	Ryuo-sen Group 1 Ranking Semifinal	Sente	○
2	4/20	1834	+5	1838	Takeshi Fujii9-dan / age 50 1672	Eio-sen 9-dan section Round 3	Gote	○
3	4/20	1834	-10	1824	Tadahisa Maruyama9-dan / age 50 1756	Eio-sen 9-dan section Final	Gote	●
4	5/6	1828	-9	1819	Eiji Iijima8-dan / age 41 1764	Oza-sen Main Round 1	Sente	●
5	5/13	1819	-8	1811	Yuuki Sasaki7-dan / age 26 1800	Junisen Class B1 Round 1	Sente	●
6	5/16	1811	-10	1800	Shinichiro Hattori4-dan / age 21 1700	NHK Cup Main Round 1	Gote	●
7	5/27	1800	-5	1795	Takuya NagaseOza / age 28 1956	Ryuo-sen Group 1 Ranking Final	Sente	●
8	6/3	1795	-8	1787	Shota Chida7-dan / age 27 1795	Junisen Class B1 Round 2	Gote	●
9	6/15	1787	+7	1794	Koichi Fukaura9-dan / age 49 1735	Ginga-sen Block D Round 10	Sente	○
10	6/15	1787	-8	1780	Amahiko Satoh9-dan / age 33 1797	Ginga-sen Block D Round 11	Gote	●
11	6/19	1786	-7	1779	Kazuki Kimura9-dan / age 47 1831	JT Cup Main Round 1	Gote	●
12	6/22	1779	+6	1785	Yasuaki Murayama7-dan / age 37 1688	Oi-sen Prelims Round 2	Sente	○
13	7/6	1785	-3	1783	Sota FujiiOi・Kisei / age 18 2069	Junisen Class B1 Round 4	Gote	●
14	7/21	1783	-7	1775	Wataru Yashiro7-dan / age 27 1810	Ryuo-sen Main Quarterfinal	Gote	●
15	8/19	1775	+5	1780	Akihiro Ida4-dan / age 24 1630	Oi-sen Prelims Round 3	Gote	○
16	8/27	1780	-8	1772	Masataka Goda9-dan / age 50 1783	Kio-sen Main Round 3	Gote	●
17	9/2	1772	+1	1774	Kenji Waki9-dan / age 61 1349	Eio-sen 9-dan section Round 2	Gote	○
18	9/16	1774	-10	1764	Nobuyuki Yashiki9-dan / age 49 1694	Junisen Class B1 Round 5	Sente	●
19	9/30	1764	+7	1771	Ayumu Matsuo8-dan / age 41 1713	Junisen Class B1 Round 6	Gote	○
20	10/21	1771	+9	1780	Seiya Kondou7-dan / age 25 1827	Junisen Class B1 Round 7	Sente	○
21	10/26	1780	+9	1789	Wakamu Deguchi5-dan / age 26 1810	Oi-sen Prelims Round 4	Sente	○
22	11/5	1789	+4	1792	Osamu Nakamura9-dan / age 58 1568	Asahi Cup Prelim 2 Round 1	Sente	○
23	11/5	1789	+4	1793	Shinya Satoh7-dan / age 44 1610	Asahi Cup Prelim 2 Final	Sente	○
24	11/11	1796	-10	1786	Hiroaki Yokoyama7-dan / age 41 1710	Junisen Class B1 Round 8	Sente	●
25	11/15	1786	+6	1792	Tadashi Ooishi7-dan / age 32 1692	Kisei-sen Prelim 2 Round 2	Gote	○
26	12/2	1792	+8	1800	Kazuki Kimura9-dan / age 48 1798	Junisen Class B1 Round 9	Gote	○
27	12/9	1800	+9	1809	Tatsuya Sugai8-dan / age 29 1847	Oi-sen Prelims Final	Sente	○
28	12/16	1809	-5	1805	Akira Watanabe3 titles / age 37 1964	Eio-sen 9-dan section Round 3	Gote	●
29	12/23	1805	-9	1796	Masataka Goda9-dan / age 50 1779	Junisen Class B1 Round 10	Sente	●
30	12/27	1796	-8	1788	Tadahisa Maruyama9-dan / age 51 1803	Ryuo-sen Group 1 Ranking Round 1	Sente	●
31	1/13	1788	-8	1781	Akira Inaba8-dan / age 33 1797	Junisen Class B1 Round 11	Gote	●
32	1/21	1781	+4	1784	小林裕士7-dan / age 45 1585	Oza-sen Prelim 2 Round 1	Gote	○
33	1/28	1784	-7	1777	Akira Inaba8-dan / age 33 1808	Asahi Cup Main Round 1	Sente	●
34	2/3	1777	-8	1769	Hiroyuki Miura9-dan / age 47 1768	Junisen Class B1 Round 12	Sente	●
35	2/9	1769	+7	1776	Chikara Akutsu8-dan / age 39 1713	Kisei-sen Prelim 2 Final	Sente	○
36	2/16	1776	+9	1785	Yoshiharu Habu9-dan / age 51 1827	Oi-sen White league Round 1	Gote	○
37	2/25	1785	+4	1789	Kazutoshi Satoh7-dan / age 43 1602	Ryuo-sen Group 1 5th-place playoff Round 1	Gote	○
38	3/1	1789	-8	1781	Wakamu Deguchi5-dan / age 26 1790	Oza-sen Prelim 2 Round 2	Gote	●
39	3/9	1781	+6	1787	Chikara Akutsu8-dan / age 39 1707	Junisen Class B1 Round 13	Gote	○
40	3/15	1787	+11	1798	Masayuki Toyoshima9-dan / age 31 1923	Kisei-sen Main Round 1	Sente	○
41	3/23	1798	-8	1791	Tetsuro Itodani8-dan / age 33 1817	Oi-sen White league Round 3	Gote	●
42	3/28	1791	+5	1796	Daisuke Suzuki9-dan / age 47 1674	Kisei-sen Main Round 2	Sente	○

FY2020 results27W-20L

Win rate0.574

Rating1828

Annual rank12th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/13	1797	+6	1803	Takuya Nishida4-dan / age 28 1700	Oza-sen Prelim 2 Final	Sente	○
2	5/8	1803	+8	1811	Akira Inaba8-dan / age 31 1799	Ryuo-sen Group 1 3rd-place playoff Final	Sente	○
3	6/11	1811	+6	1817	Ayumu Matsuo8-dan / age 40 1741	Junisen Class B1 Round 1	Sente	○
4	6/19	1817	+6	1823	Ayumu Matsuo8-dan / age 40 1735	Oza-sen Main Round 1	Gote	○
5	6/28	1823	+10	1833	Yoshiharu Habu9-dan / age 49 1902	JT Cup Main Round 1	Sente	○
6	7/1	1833	+5	1838	Eiji Iijima7-dan / age 40 1707	Oza-sen Main Round 2	Sente	○
7	7/9	1838	-11	1827	Nobuyuki Yashiki9-dan / age 48 1700	Junisen Class B1 Round 2	Gote	●
8	7/15	1827	-10	1817	Yasuaki Murayama7-dan / age 36 1735	Ginga-sen Block F Round 10	Sente	●
9	7/23	1817	+7	1824	Yuuki Sasaki7-dan / age 25 1784	Ryuo-sen Main Quarterfinal	Sente	○
10	7/27	1824	+7	1832	Takahiro Oohashi6-dan / age 27 1794	Oza-sen Main Semifinal	Sente	○
11	7/30	1832	-9	1823	Koichi Fukaura9-dan / age 48 1799	Junisen Class B1 Round 3	Sente	●
12	8/3	1823	+12	1835	Akira WatanabeKio・Osho / age 36 1994	Oza-sen Main Final	Gote	○
13	8/7	1835	+4	1838	Mitsunori Makino5-dan / age 32 1614	Kio-sen Main Round 2	Sente	○
14	8/12	1838	-9	1829	Tadahisa Maruyama9-dan / age 49 1796	Ryuo-sen Main Semifinal	Sente	●
15	8/14	1829	+5	1834	Tadashi Ooishi7-dan / age 30 1678	Osho-sen Prelim 2 Round 2	Sente	○
16	8/20	1834	-4	1829	Takuya NagaseEio・Oza / age 27 1999	Osho-sen Prelim 2 Final	Sente	●
17	8/27	1829	+8	1837	Tadahisa Maruyama9-dan / age 49 1808	Junisen Class B1 Round 4	Sente	○
18	8/29	1837	-4	1833	Takuya NagaseEio・Oza / age 27 2008	JT Cup Main Round 2	Sente	●
19	9/3	1833	-4	1828	Takuya NagaseEio・Oza / age 27 2012	Oza-sen Best-of-5 Game 1	Gote	●
20	9/6	1828	-11	1817	Takashi Ikenaga4-dan / age 27 1687	Oi-sen Prelims Round 2	Gote	●
21	9/9	1817	+12	1829	Takuya NagaseEio・Oza / age 28 2006	Oza-sen Best-of-5 Game 2	Sente	○
22	9/17	1829	-9	1820	Masataka Goda9-dan / age 49 1767	Junisen Class B1 Round 5	Gote	●
23	9/24	1820	-4	1815	Takuya NagaseOza / age 28 1984	Oza-sen Best-of-5 Game 3	Gote	●
24	9/28	1815	+6	1821	Nobuyuki Yashiki9-dan / age 48 1714	Kio-sen Main Round 3	Sente	○
25	10/6	1821	+12	1833	Takuya NagaseOza / age 28 1997	Oza-sen Best-of-5 Game 4	Sente	○
26	10/14	1833	-5	1828	Takuya NagaseOza / age 28 1993	Oza-sen Best-of-5 Game 5	Sente	●
27	10/22	1828	+4	1832	Yuta Ishikawa4-dan / age 25 1634	Kio-sen Main Quarterfinal	Gote	○
28	10/25	1832	-11	1821	Satoshi Takano5-dan / age 26 1698	NHK Cup Main Round 2	Gote	●
29	10/29	1821	+7	1828	Hisashi Namekata9-dan / age 46 1759	Junisen Class B1 Round 7	Gote	○
30	11/5	1828	-7	1821	Tetsuro Itodani8-dan / age 32 1873	Kio-sen Main Semifinal	Gote	●
31	11/9	1821	+7	1828	Kouhei Funae6-dan / age 33 1764	Kisei-sen Prelim 2 Round 2	Sente	○
32	11/12	1828	-11	1817	Chikara Akutsu8-dan / age 38 1690	Junisen Class B1 Round 8	Sente	●
33	11/20	1817	+3	1820	Keita Inoue9-dan / age 56 1593	Asahi Cup Prelim 2 Round 1	Sente	○
34	11/20	1817	-9	1807	Kouhei Funae6-dan / age 33 1760	Asahi Cup Prelim 2 Final	Gote	●
35	11/25	1811	-5	1806	Takuya NagaseOza / age 28 1972	Kio-sen Repechage Round 1	Gote	●
36	12/3	1806	-4	1802	Takuya NagaseOza / age 28 1985	Junisen Class B1 Round 9	Gote	●
37	12/8	1802	+4	1806	Keita Inoue9-dan / age 56 1589	Eio-sen 9-dan section Round 2	Sente	○
38	12/18	1806	+4	1810	Takashi Abe9-dan / age 53 1623	Kisei-sen Prelim 2 Final	Gote	○
39	12/24	1810	+8	1818	Seiya Kondou7-dan / age 24 1818	Junisen Class B1 Round 10	Sente	○
40	1/7	1818	+8	1826	Hiroyuki Miura9-dan / age 46 1800	Ryuo-sen Group 1 Ranking Round 1	Sente	○
41	1/14	1826	-8	1817	Kazuki Kimura9-dan / age 47 1820	Junisen Class B1 Round 11	Gote	●
42	1/21	1817	+5	1822	Takuya Nishida4-dan / age 29 1673	Osho-sen Prelim 1 Round 2	Sente	○
43	2/4	1822	+8	1831	Takayuki Yamasaki8-dan / age 39 1840	Junisen Class B1 Round 12	Gote	○
44	2/26	1831	+9	1839	Kazuki Kimura9-dan / age 47 1860	Ryuo-sen Group 1 Ranking Round 2	Sente	○
45	3/2	1839	-10	1830	Shingo Sawada7-dan / age 29 1763	Osho-sen Prelim 1 Round 3	Gote	●
46	3/11	1830	+7	1837	Shota Chida7-dan / age 26 1807	Junisen Class B1 Round 13	Sente	○
47	3/27	1837	-9	1828	Amahiko Satoh9-dan / age 33 1796	Kisei-sen Main Round 1	Gote	●

FY2019 results21W-23L

Win rate0.477

Rating1800

Annual rank18th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/5	1840	+7	1847	Wataru Yashiro6-dan / age 25 1792	Kisei-sen Main Round 2	Gote	○
2	4/9	1847	+5	1851	Kenjirou Abe7-dan / age 30 1703	Ryuo-sen Group 1 5th-place playoff Round 2	Sente	○
3	4/19	1851	-9	1843	Masataka Goda9-dan / age 48 1820	Kisei-sen Main Semifinal	Sente	●
4	5/17	1843	+10	1852	Akihito HiroseRyuo / age 32 1914	Ginga-sen Block G Round 11	Sente	○
5	5/22	1852	-5	1848	Akira WatanabeKio・Osho / age 35 2007	Oza-sen Main Round 1	Gote	●
6	5/28	1848	+6	1854	Yasumitsu Satoh9-dan / age 49 1777	Ryuo-sen Group 1 5th-place playoff Final	Gote	○
7	6/12	1854	-10	1844	Yasumitsu Satoh9-dan / age 49 1771	Junisen Class A Round 1	Gote	●
8	6/22	1844	+8	1853	Tatsuya Sugai7-dan / age 27 1865	JT Cup Main Round 1	Gote	○
9	7/5	1853	-6	1847	Sota Fujii7-dan / age 16 1946	Ryuo-sen Main Round 3	Sente	●
10	7/9	1847	+10	1857	Sota Fujii7-dan / age 16 1952	Ginga-sen Final T Round 1	Gote	○
11	7/19	1857	-8	1849	Amahiko Satoh9-dan / age 31 1838	Ginga-sen Final T Round 2	Sente	●
12	7/26	1849	-7	1842	Akihito HiroseRyuo / age 32 1900	Junisen Class A Round 2	Sente	●
13	8/13	1842	+6	1848	Kentaro Ishii5-dan / age 27 1761	Kio-sen Main Round 2	Gote	○
14	8/25	1848	+10	1858	Sota Fujii7-dan / age 17 1934	NHK Cup Main Round 2	Sente	○
15	8/29	1858	+1	1859	Kiyozumi Kiriyama9-dan / age 71 1340	Eio-sen 9-dan section Round 1	Sente	○
16	8/31	1859	-7	1852	Akihito HiroseRyuo / age 32 1913	JT Cup Main Round 2	Sente	●
17	9/4	1852	-8	1844	Amahiko Satoh9-dan / age 31 1844	Junisen Class A Round 3	Gote	●
18	9/18	1844	-5	1839	Masayuki ToyoshimaMeijin・Oi / age 29 1969	Osho-sen Challenger league Round 1	Sente	●
19	9/24	1839	+2	1841	福間香奈 1516	Oi-sen Prelims Round 2	Gote	○
20	9/26	1841	+1	1842	Torahiko Tanaka9-dan / age 62 1421	Eio-sen 9-dan section Round 2	Sente	○
21	9/26	1841	+7	1847	Koichi Fukaura9-dan / age 47 1786	Eio-sen 9-dan section Final	Gote	○
22	10/8	1849	-9	1839	Yasumitsu Satoh9-dan / age 50 1791	Kio-sen Main Round 3	Sente	●
23	10/15	1839	+9	1848	Kazuki KimuraOi / age 46 1870	Junisen Class A Round 4	Sente	○
24	10/18	1848	-6	1842	Yoshiharu Habu9-dan / age 49 1917	Osho-sen Challenger league Round 2	Gote	●
25	10/31	1842	+6	1848	Takuma Oikawa6-dan / age 32 1770	Eio-sen Main Round 1	Gote	○
26	11/4	1848	-6	1842	Akihito HiroseRyuo / age 32 1940	Osho-sen Challenger league Round 5	Sente	●
27	11/8	1842	-4	1838	Akira Watanabe3 titles / age 35 2041	Junisen Class A Round 5	Gote	●
28	11/11	1838	+7	1846	Tetsuro Itodani8-dan / age 31 1809	Osho-sen Challenger league Round 4	Sente	○
29	11/14	1846	-6	1840	Sota Fujii7-dan / age 17 1945	Osho-sen Challenger league Round 3	Gote	●
30	11/19	1840	+7	1847	Hiroyuki Miura9-dan / age 45 1809	Osho-sen Challenger league Round 7	Gote	○
31	11/26	1847	+4	1851	Makoto Sasaki6-dan / age 39 1667	Oi-sen Prelims Round 3	Sente	○
32	12/4	1851	-9	1842	Akira Inaba8-dan / age 31 1788	Junisen Class A Round 6	Sente	●
33	12/8	1842	-10	1832	Hisashi Namekata9-dan / age 45 1772	NHK Cup Main Round 3	Gote	●
34	12/11	1832	-10	1822	Yasuaki Murayama7-dan / age 35 1752	Asahi Cup Prelim 2 Round 1	Gote	●
35	12/16	1822	-11	1812	Daisuke Suzuki9-dan / age 45 1704	Oi-sen Prelims Round 4	Gote	●
36	12/20	1812	-7	1804	Daichi Sasaki5-dan / age 24 1840	Eio-sen Main Round 2	Sente	●
37	1/7	1804	+6	1810	Nobuyuki Yashiki9-dan / age 47 1713	Ryuo-sen Group 1 Ranking Round 1	Gote	○
38	1/24	1810	-7	1804	Yoshiharu Habu9-dan / age 49 1874	Junisen Class A Round 7	Gote	●
39	1/29	1804	+8	1812	Hiroyuki Miura9-dan / age 45 1808	Junisen Class A Round 8	Sente	○
40	2/19	1812	+11	1823	Takuya NagaseEio・Oza / age 27 1970	Ryuo-sen Group 1 Ranking Round 2	Gote	○
41	2/27	1823	-9	1815	Tetsuro Itodani8-dan / age 31 1798	Junisen Class A Round 9	Gote	●
42	3/20	1815	+4	1819	Tadashi Ooishi7-dan / age 30 1641	Oza-sen Prelim 2 Round 2	Sente	○
43	3/23	1819	-9	1810	Takayuki Yamasaki8-dan / age 39 1772	Kisei-sen Main Round 1	Gote	●
44	3/30	1810	-10	1800	Kazutoshi Satoh7-dan / age 41 1705	Ryuo-sen Group 1 Ranking Semifinal	Sente	●

FY2018 results19W-20L

Win rate0.487

Rating1839

Annual rank10th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1882	-7	1875	Masayuki Toyoshima8-dan / age 27 1915	Kisei-sen Main Round 1	Sente	●
2	4/9	1875	+7	1881	Akira WatanabeKio / age 33 1813	Ryuo-sen Group 1 4th-place playoff Round 1	Sente	○
3	5/11	1881	+5	1886	Tadahisa Maruyama9-dan / age 47 1746	Ryuo-sen Group 1 4th-place playoff Final	Sente	○
4	5/24	1886	+4	1891	Takeshi Fujii9-dan / age 47 1715	Oza-sen Main Round 1	Gote	○
5	6/14	1891	+6	1897	Yasumitsu Satoh9-dan / age 48 1807	Ginga-sen Block H Round 11	Gote	○
6	6/22	1897	-9	1888	Shintaro Saito7-dan / age 25 1843	Oza-sen Main Round 2	Gote	●
7	6/28	1888	+8	1895	Akihito Hirose8-dan / age 31 1882	Junisen Class A Round 1	Sente	○
8	7/3	1895	-11	1884	Kazutoshi Satoh6-dan / age 40 1754	Ginga-sen Final T Round 1	Gote	●
9	7/13	1884	-9	1876	Akira Inaba8-dan / age 29 1862	Junisen Class A Round 2	Gote	●
10	7/19	1876	+7	1882	Yasuhiro Masuda6-dan / age 20 1813	Ryuo-sen Main Quarterfinal	Sente	○
11	7/31	1882	-8	1875	Akihito Hirose8-dan / age 31 1889	Ryuo-sen Main Semifinal	Sente	●
12	8/5	1875	-10	1864	Tadahisa Maruyama9-dan / age 47 1763	JT Cup Main Round 1	Gote	●
13	8/10	1864	+7	1871	Tatsuya Sanmaido6-dan / age 25 1810	Kio-sen Main Round 2	Gote	○
14	9/7	1871	+6	1877	Hisashi Namekata8-dan / age 44 1785	Kio-sen Main Round 3	Sente	○
15	9/10	1877	-14	1863	Taku Morishita9-dan / age 52 1562	Eio-sen 9-dan section Round 2	Gote	●
16	9/21	1863	-8	1855	Yoshiharu HabuRyuo / age 47 1852	Junisen Class A Round 3	Sente	●
17	10/5	1855	+3	1858	Yuta Komori4-dan / age 23 1570	Oi-sen Prelims Round 2	Gote	○
18	10/18	1858	-9	1848	Yasumitsu Satoh9-dan / age 49 1796	Junisen Class A Round 4	Gote	●
19	10/24	1848	-7	1841	Amahiko SatohMeijin / age 30 1896	Kio-sen Main Quarterfinal	Gote	●
20	11/7	1841	-9	1833	Tetsuro Itodani8-dan / age 30 1811	Junisen Class A Round 5	Sente	●
21	11/18	1833	+6	1839	Chikara Akutsu8-dan / age 36 1761	NHK Cup Main Round 2	Gote	○
22	11/30	1839	-8	1830	Takayuki Yamasaki8-dan / age 37 1818	Oi-sen Prelims Round 3	Gote	●
23	12/5	1830	+6	1837	Chikara Akutsu8-dan / age 36 1750	Junisen Class A Round 6	Gote	○
24	1/8	1837	+7	1844	Koichi Fukaura9-dan / age 46 1804	Junisen Class A Round 7	Sente	○
25	1/13	1844	-6	1838	Akira WatanabeKio / age 34 1924	Osho-sen Best-of-7 Game 1	Gote	●
26	1/13	1844	+3	1847	Kenji Imaizumi4-dan / age 45 1592	NHK Cup Main Round 3	Gote	○
27	1/19	1841	+5	1846	Nobuyuki Yashiki9-dan / age 47 1700	Asahi Cup Main Round 1	Gote	○
28	1/19	1841	-10	1831	Hisashi Namekata8-dan / age 45 1755	Asahi Cup Main Round 2	Sente	●
29	1/27	1836	-6	1830	Akira WatanabeKio / age 34 1940	Osho-sen Best-of-7 Game 2	Sente	●
30	1/31	1830	+7	1837	Hiroyuki Miura9-dan / age 44 1791	Junisen Class A Round 8	Sente	○
31	2/7	1837	-6	1832	Akira WatanabeKio / age 34 1944	Osho-sen Best-of-7 Game 3	Gote	●
32	2/10	1832	-10	1822	Tadahisa Maruyama9-dan / age 48 1757	NHK Cup Main Quarterfinal	Gote	●
33	2/15	1822	-6	1816	Takuya Nagase7-dan / age 26 1921	Ryuo-sen Group 1 Ranking Round 1	Gote	●
34	2/20	1816	+9	1825	Shintaro SaitoOza / age 25 1839	Kisei-sen Prelim 2 Round 2	Sente	○
35	2/25	1825	-5	1820	Akira WatanabeKio / age 34 1965	Osho-sen Best-of-7 Game 4	Sente	●
36	3/1	1820	-6	1814	Masayuki ToyoshimaOi・Kisei / age 28 1913	Junisen Class A Round 9	Gote	●
37	3/11	1814	+11	1825	Sota Fujii7-dan / age 16 1942	Kisei-sen Prelim 2 Final	Sente	○
38	3/14	1825	+7	1832	Koichi Fukaura9-dan / age 47 1788	Ryuo-sen Group 1 5th-place playoff Round 1	Sente	○
39	3/22	1832	+7	1839	Hiroyuki Miura9-dan / age 45 1802	Kisei-sen Main Round 1	Sente	○

FY2017 results24W-15L

Win rate0.615

Rating1892

Annual rank5th

Rank/title at FY end / ageOsho / age 42

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1888	-9	1880	Tatsuya Sugai7-dan / age 24 1855	Oza-sen Prelim 2 Final	Gote	●
2	4/13	1880	+7	1886	Masataka Goda9-dan / age 46 1826	Ryuo-sen Group 1 4th-place playoff Round 1	Sente	○
3	4/27	1886	+4	1890	Taichi Takami5-dan / age 23 1683	Ginga-sen Block G Round 10	Sente	○
4	5/10	1890	+4	1894	Kenjirou Abe7-dan / age 28 1718	Ryuo-sen Group 1 4th-place playoff Final	Gote	○
5	5/28	1894	-13	1882	Atsushi Miyata6-dan / age 35 1671	NHK Cup Main Round 1	Gote	●
6	6/8	1882	+7	1888	Hiroyuki Miura9-dan / age 43 1818	Junisen Class A Round 1	Gote	○
7	6/15	1888	+9	1898	Amahiko SatohMeijin・Eio / age 29 1939	Ginga-sen Block G Round 11	Sente	○
8	6/28	1898	+2	1900	Yusuke Ina6-dan / age 41 1592	Ginga-sen Final T Round 1	Gote	○
9	7/5	1900	+2	1902	Ryo Shimamoto5-dan / age 37 1515	Ginga-sen Final T Round 2	Sente	○
10	7/12	1902	+5	1907	Hisashi Namekata8-dan / age 43 1770	Junisen Class A Round 2	Sente	○
11	7/16	1907	+7	1914	Yuuki Sasaki6-dan / age 22 1860	Ryuo-sen Main Quarterfinal	Gote	○
12	7/27	1914	-10	1903	Ayumu Matsuo8-dan / age 37 1808	Ryuo-sen Main Semifinal	Sente	●
13	8/2	1903	+5	1908	Kouhei Funae6-dan / age 30 1775	Ginga-sen Final T Semifinal	Gote	○
14	8/6	1908	-12	1897	Toshiyuki Moriuchi9-dan / age 46 1741	JT Cup Main Round 1	Sente	●
15	8/15	1897	+9	1905	Yoshiharu Habu3 titles / age 46 1927	Ginga-sen Final T Final	Sente	○
16	8/17	1905	-8	1898	Yoshiharu Habu3 titles / age 46 1919	Junisen Class A Round 3	Sente	●
17	8/25	1898	-10	1888	Akihito Hirose8-dan / age 30 1823	Kio-sen Main Round 2	Sente	●
18	9/13	1888	-10	1878	Yasumitsu Satoh9-dan / age 47 1776	Junisen Class A Round 5	Gote	●
19	9/25	1878	+2	1879	Norihiro Yagura7-dan / age 42 1526	Oi-sen Prelims Round 2	Sente	○
20	10/7	1879	-10	1869	Yasumitsu Satoh9-dan / age 48 1791	Eio-sen 9-dan section Round 2	Gote	●
21	10/17	1869	+2	1872	Satoru Sakaguchi5-dan / age 39 1543	Oi-sen Prelims Round 3	Gote	○
22	11/9	1872	+5	1877	Nobuyuki Yashiki9-dan / age 45 1735	Junisen Class A Round 6	Gote	○
23	11/16	1877	-12	1864	Ryuuma Tonari4-dan / age 27 1670	Oi-sen Prelims Round 4	Sente	●
24	12/22	1864	+7	1872	Akihito Hirose8-dan / age 30 1834	Junisen Class A Round 8	Gote	○
25	1/8	1872	-7	1865	Masayuki Toyoshima8-dan / age 27 1933	Osho-sen Best-of-7 Game 1	Sente	●
26	1/12	1865	-8	1857	Akira Inaba8-dan / age 29 1858	Junisen Class A Round 9	Sente	●
27	1/23	1857	+6	1863	Tadahisa Maruyama9-dan / age 47 1789	Asahi Cup Main Round 1	Sente	○
28	1/23	1857	+7	1864	Tatsuya Sanmaido6-dan / age 24 1821	Asahi Cup Main Round 2	Sente	○
29	1/28	1871	+10	1880	Masayuki Toyoshima8-dan / age 27 1948	Osho-sen Best-of-7 Game 2	Gote	○
30	2/1	1880	+7	1888	Akira WatanabeKio / age 33 1847	Junisen Class A Round 10	Gote	○
31	2/4	1888	+9	1896	Masayuki Toyoshima8-dan / age 27 1928	Osho-sen Best-of-7 Game 3	Sente	○
32	2/13	1896	+5	1901	Takeshi Fujii9-dan / age 47 1740	Ryuo-sen Group 1 Ranking Round 1	Sente	○
33	2/17	1901	-9	1892	Akihito Hirose8-dan / age 31 1866	Asahi Cup Main Semifinal	Sente	●
34	2/20	1892	+9	1901	Masayuki Toyoshima8-dan / age 27 1932	Osho-sen Best-of-7 Game 4	Gote	○
35	3/2	1901	-10	1891	Koichi Fukaura9-dan / age 46 1798	Junisen Class A Round 11	Sente	●
36	3/4	1891	+9	1900	Masayuki Toyoshima8-dan / age 27 1932	Junisen Class A Round 7	Gote	○
37	3/7	1900	-8	1892	Masayuki Toyoshima8-dan / age 27 1914	Osho-sen Best-of-7 Game 5	Sente	●
38	3/15	1892	+9	1901	Masayuki Toyoshima8-dan / age 27 1917	Osho-sen Best-of-7 Game 6	Gote	○
39	3/23	1901	-8	1892	Akihito Hirose8-dan / age 31 1880	Ryuo-sen Group 1 Ranking Round 2	Gote	●

FY2016 results31W-16L

Win rate0.660

Rating1893

Annual rank6th

Rank/title at FY end / ageOsho / age 41

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/26	1858	-9	1849	Tadahisa Maruyama9-dan / age 45 1820	Ryuo-sen Group 1 Ranking Final	Sente	●
2	5/9	1849	-9	1840	Ayumu Matsuo8-dan / age 36 1816	Oza-sen Main Round 1	Sente	●
3	5/31	1840	-9	1831	Ayumu Matsuo8-dan / age 36 1802	Ginga-sen Block A Round 11	Gote	●
4	6/16	1831	+6	1837	Chikara Akutsu8-dan / age 33 1740	Junisen Class B1 Round 1	Sente	○
5	6/23	1837	+1	1838	Kiyozumi Kiriyama9-dan / age 68 1379	Eio-sen 9-dan section Round 2	Sente	○
6	6/30	1838	+4	1843	Mamoru Hatakeyama7-dan / age 47 1664	Junisen Class B1 Round 2	Gote	○
7	7/8	1843	+5	1848	Kenjirou Abe7-dan / age 27 1723	Ryuo-sen Main Quarterfinal	Sente	○
8	7/21	1848	+6	1854	Ayumu Matsuo8-dan / age 36 1776	Junisen Class B1 Round 3	Gote	○
9	7/26	1854	-8	1846	Hiroyuki Miura9-dan / age 42 1855	Ryuo-sen Main Semifinal	Sente	●
10	8/4	1846	+7	1854	Kazuki Kimura8-dan / age 43 1811	Junisen Class B1 Round 4	Sente	○
11	8/9	1854	+7	1860	Takeshi Fujii9-dan / age 45 1803	Eio-sen 9-dan section Final	Sente	○
12	8/12	1860	+5	1866	Chikara Akutsu8-dan / age 34 1736	Kio-sen Main Round 2	Gote	○
13	9/15	1866	+5	1871	橋本崇載age 33 1746	Junisen Class B1 Round 5	Gote	○
14	9/18	1871	+9	1880	Masayuki Toyoshima7-dan / age 26 1929	NHK Cup Main Round 2	Gote	○
15	9/25	1880	+3	1884	小林裕士7-dan / age 39 1652	Eio-sen Main Round 1	Gote	○
16	9/29	1884	+7	1891	Hisashi Namekata8-dan / age 42 1835	Kio-sen Main Round 3	Gote	○
17	10/3	1891	-12	1879	Shingo Sawada6-dan / age 24 1723	Oi-sen Prelims Round 2	Sente	●
18	10/6	1879	-7	1872	Masayuki Toyoshima7-dan / age 26 1925	Junisen Class B1 Round 6	Gote	●
19	10/14	1872	-6	1866	Masayuki Toyoshima7-dan / age 26 1942	Osho-sen Challenger league Round 1	Sente	●
20	10/18	1866	-9	1857	Shota Chida5-dan / age 22 1831	Kio-sen Main Quarterfinal	Gote	●
21	10/21	1857	+10	1867	Akira WatanabeRyuo・Kio / age 32 1931	Osho-sen Challenger league Round 2	Gote	○
22	10/27	1867	+4	1871	Eiji Iijima7-dan / age 37 1695	Junisen Class B1 Round 7	Sente	○
23	11/4	1871	+10	1881	Yoshiharu Habu3 titles / age 46 1955	Osho-sen Challenger league Round 4	Sente	○
24	11/10	1881	+5	1886	Seiya Kondou4-dan / age 20 1732	Osho-sen Challenger league Round 5	Gote	○
25	11/18	1886	+7	1893	Tetsuro Itodani8-dan / age 28 1849	Osho-sen Challenger league Round 6	Sente	○
26	11/25	1893	+6	1899	Koichi Fukaura9-dan / age 44 1808	Osho-sen Challenger league Round 7	Gote	○
27	12/9	1899	+4	1903	Kensuke Kitahama8-dan / age 40 1719	Asahi Cup Prelim 2 Round 1	Gote	○
28	12/9	1899	+8	1907	Akira Inaba8-dan / age 28 1895	Asahi Cup Prelim 2 Final	Sente	○
29	12/15	1911	-10	1901	Takayuki Yamasaki8-dan / age 35 1831	Junisen Class B1 Round 9	Sente	●
30	12/22	1901	-10	1892	Tetsuro Itodani8-dan / age 28 1832	Junisen Class B1 Round 10	Gote	●
31	12/27	1892	+1	1893	Naruyuki Hatakeyama7-dan / age 47 1495	Kisei-sen Prelim 2 Round 2	Sente	○
32	1/8	1893	+7	1900	Masataka GodaOsho / age 45 1830	Osho-sen Best-of-7 Game 1	Gote	○
33	1/20	1900	-8	1892	Akira WatanabeRyuo・Kio / age 32 1914	Asahi Cup Main Round 1	Sente	●
34	1/24	1892	+6	1898	Masataka GodaOsho / age 45 1823	Osho-sen Best-of-7 Game 2	Sente	○
35	1/26	1898	+6	1904	Masataka GodaOsho / age 45 1817	Junisen Class B1 Round 11	Sente	○
36	2/2	1904	+6	1910	Masataka GodaOsho / age 45 1803	Osho-sen Best-of-7 Game 3	Gote	○
37	2/5	1910	+5	1916	Masataka GodaOsho / age 45 1798	NHK Cup Main Round 3	Sente	○
38	2/8	1916	+6	1922	Takayuki Yamasaki8-dan / age 35 1837	Ryuo-sen Group 1 Ranking Round 1	Sente	○
39	2/14	1922	-11	1911	Masataka GodaOsho / age 45 1792	Osho-sen Best-of-7 Game 4	Sente	●
40	2/16	1911	+6	1917	Tadahisa Maruyama9-dan / age 46 1829	Junisen Class B1 Round 12	Sente	○
41	2/19	1917	-11	1906	橋本崇載age 33 1792	NHK Cup Main Quarterfinal	Sente	●
42	2/24	1906	-10	1897	Takayuki Yamasaki8-dan / age 36 1836	Kisei-sen Prelim 2 Final	Gote	●
43	3/2	1897	-10	1887	Masataka GodaOsho / age 45 1810	Osho-sen Best-of-7 Game 5	Gote	●
44	3/9	1887	+4	1891	Koji Tanigawa9-dan / age 54 1673	Junisen Class B1 Round 13	Gote	○
45	3/15	1891	+7	1897	Masataka GodaOsho / age 45 1825	Osho-sen Best-of-7 Game 6	Sente	○
46	3/22	1897	+5	1903	Shingo Sawada6-dan / age 25 1784	Oza-sen Prelim 2 Round 2	Sente	○
47	3/25	1903	-9	1893	Tetsuro Itodani8-dan / age 28 1844	Ryuo-sen Group 1 Ranking Round 2	Gote	●

FY2015 results24W-18L

Win rate0.571

Rating1863

Annual rank10th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1840	+9	1849	Tetsuro ItodaniRyuo / age 26 1863	Oza-sen Prelim 2 Final	Gote	○
2	4/23	1849	+7	1855	Takayuki Yamasaki8-dan / age 34 1796	Ryuo-sen Group 1 5th-place playoff Round 2	Sente	○
3	5/12	1855	-7	1849	Amahiko Satoh8-dan / age 27 1921	Ryuo-sen Group 1 5th-place playoff Round 3	Sente	●
4	5/18	1849	+8	1857	Koichi Fukaura9-dan / age 43 1847	Oza-sen Main Round 1	Gote	○
5	5/20	1857	-8	1848	Akihito Hirose8-dan / age 28 1842	Ginga-sen Block E Round 11	Sente	●
6	6/19	1848	+9	1857	Yasumitsu Satoh9-dan / age 45 1879	Oza-sen Main Round 2	Gote	○
7	7/2	1857	-9	1848	Hisashi Namekata8-dan / age 41 1817	Junisen Class A Round 1	Gote	●
8	7/9	1848	-6	1842	Masayuki Toyoshima7-dan / age 25 1932	Oza-sen Main Semifinal	Sente	●
9	7/29	1842	-5	1837	Akira WatanabeKio / age 31 1968	Junisen Class A Round 2	Sente	●
10	8/5	1837	+7	1844	Yasuaki Murayama7-dan / age 31 1786	Kio-sen Main Round 2	Sente	○
11	8/21	1844	+6	1850	Kouhei Funae5-dan / age 28 1760	Osho-sen Prelim 2 Round 2	Gote	○
12	8/25	1850	+8	1858	Nobuyuki Yashiki9-dan / age 43 1837	Eio-sen 9-dan section Round 1	Gote	○
13	8/25	1850	-8	1842	Masataka GodaOsho / age 44 1859	Eio-sen 9-dan section Round 2	Gote	●
14	9/4	1850	+9	1858	Koichi Fukaura9-dan / age 43 1876	Junisen Class A Round 3	Gote	○
15	9/10	1858	+10	1868	Masayuki Toyoshima7-dan / age 25 1940	Osho-sen Prelim 2 Final	Gote	○
16	9/16	1868	+3	1871	Masataka Sugimoto7-dan / age 46 1610	Oi-sen Prelims Round 2	Sente	○
17	9/25	1871	-11	1860	Kenjirou Abe5-dan / age 26 1727	Kio-sen Main Round 3	Gote	●
18	10/2	1860	-8	1852	Masataka GodaOsho / age 44 1862	Junisen Class A Round 4	Sente	●
19	10/4	1852	+4	1856	Tetsuya Fujimori4-dan / age 28 1656	NHK Cup Main Round 2	Sente	○
20	10/8	1856	+7	1863	Toshiyuki Moriuchi9-dan / age 44 1831	Osho-sen Challenger league Round 1	Gote	○
21	10/14	1863	+8	1871	Yasumitsu Satoh9-dan / age 46 1842	Osho-sen Challenger league Round 2	Sente	○
22	10/22	1871	+10	1881	Akira WatanabeKio / age 31 1941	Osho-sen Challenger league Round 3	Sente	○
23	10/26	1881	-14	1866	Yoshikazu Minami9-dan / age 52 1509	Oi-sen Prelims Round 3	Gote	●
24	11/9	1866	-5	1861	Yoshiharu Habu4 titles / age 45 1986	Osho-sen Challenger league Round 4	Gote	●
25	11/12	1861	+8	1869	Koichi Fukaura9-dan / age 43 1865	Osho-sen Challenger league Round 5	Gote	○
26	11/16	1869	+8	1877	Tetsuro ItodaniRyuo / age 27 1853	Osho-sen Challenger league Round 6	Sente	○
27	11/20	1877	-9	1868	Yasumitsu Satoh9-dan / age 46 1854	Junisen Class A Round 5	Sente	●
28	11/29	1868	+6	1874	Kouru Abe6-dan / age 21 1766	NHK Cup Main Round 3	Gote	○
29	12/4	1874	-5	1869	Yoshiharu Habu4 titles / age 45 2003	Osho-sen Playoff	Sente	●
30	12/8	1869	-9	1859	Nobuyuki Yashiki9-dan / age 43 1811	Junisen Class A Round 6	Gote	●
31	12/15	1859	+11	1871	Yoshiharu Habu4 titles / age 45 2008	Ryuo-sen Group 1 Ranking Round 1	Gote	○
32	12/24	1871	+6	1877	Shota Chida5-dan / age 21 1781	Asahi Cup Prelim 2 Round 1	Gote	○
33	12/24	1871	-10	1861	Yasuaki Murayama7-dan / age 31 1783	Asahi Cup Prelim 2 Final	Gote	●
34	1/8	1867	+7	1873	Akihito Hirose8-dan / age 28 1810	Junisen Class A Round 7	Sente	○
35	1/13	1873	+5	1878	Shingo Sawada6-dan / age 24 1727	Kisei-sen Prelim 2 Round 2	Gote	○
36	2/1	1878	-6	1872	Amahiko Satoh8-dan / age 28 1969	Junisen Class A Round 8	Gote	●
37	2/15	1872	-12	1860	Mamoru Hatakeyama7-dan / age 46 1653	Kisei-sen Prelim 2 Final	Gote	●
38	2/21	1860	+7	1867	Takeshi Fujii9-dan / age 45 1824	NHK Cup Main Quarterfinal	Sente	○
39	2/27	1867	-9	1858	Toshiyuki Moriuchi9-dan / age 45 1818	Junisen Class A Round 9	Sente	●
40	3/10	1858	+7	1865	Koichi Fukaura9-dan / age 44 1833	Ryuo-sen Group 1 Ranking Round 2	Sente	○
41	3/13	1865	-10	1855	Shota Chida5-dan / age 21 1787	NHK Cup Main Semifinal	Sente	●
42	3/25	1855	+7	1863	Nobuyuki Yashiki9-dan / age 44 1828	Ryuo-sen Group 1 Ranking Semifinal	Sente	○

FY2014 results17W-14L

Win rate0.548

Rating1849

Annual rank13th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1873	+6	1879	Takeshi Fujii9-dan / age 43 1796	Oza-sen Prelim 2 Final	Gote	○
2	4/11	1879	-9	1870	Hiroyuki Miura9-dan / age 40 1821	Ryuo-sen Group 2 Ranking Semifinal	Gote	●
3	5/14	1870	-11	1859	Akihiro Murata5-dan / age 27 1728	Ginga-sen Block H Round 10	Gote	●
4	5/23	1859	-8	1851	Tadahisa Maruyama9-dan / age 43 1865	Oza-sen Main Round 1	Sente	●
5	6/10	1851	-7	1844	Yasumitsu Satoh9-dan / age 44 1882	Junisen Class A Round 1	Sente	●
6	6/23	1844	+4	1848	Hirotaka Nozuki7-dan / age 40 1646	Kio-sen Main Round 2	Sente	○
7	7/18	1848	+7	1855	Hiroyuki Miura9-dan / age 40 1812	Junisen Class A Round 2	Gote	○
8	8/17	1855	-12	1843	Kota Kanai5-dan / age 28 1649	NHK Cup Main Round 2	Gote	●
9	8/28	1843	-7	1836	Masataka Goda9-dan / age 43 1906	Junisen Class A Round 3	Sente	●
10	9/3	1836	-9	1827	Takuya Nagase6-dan / age 21 1777	Kio-sen Main Round 3	Sente	●
11	9/6	1827	+8	1834	Hiroyuki Miura9-dan / age 40 1809	JT Cup Main Round 2	Gote	○
12	9/11	1834	+5	1839	Takashi Abe8-dan / age 47 1688	Osho-sen Prelim 2 Round 2	Sente	○
13	10/2	1839	-6	1833	Masayuki Toyoshima7-dan / age 24 1917	Osho-sen Prelim 2 Final	Sente	●
14	10/5	1833	-4	1829	Yoshiharu Habu4 titles / age 44 2044	JT Cup Main Semifinal	Sente	●
15	10/10	1829	+2	1831	Hitoshige Awaji9-dan / age 64 1444	Oi-sen Prelims Round 2	Sente	○
16	10/31	1831	+6	1836	Kensuke Kitahama8-dan / age 38 1722	Ryuo-sen Group 2 Promotion playoff Final	Sente	○
17	11/6	1836	+3	1839	Bungo Fukusaki9-dan / age 54 1546	Oi-sen Prelims Round 3	Gote	○
18	11/13	1839	+8	1847	Toshiyuki MoriuchiRyuo / age 44 1846	Junisen Class A Round 5	Sente	○
19	11/17	1847	+4	1851	Kouhei Funae5-dan / age 27 1675	Kisei-sen Prelim 2 Round 2	Gote	○
20	11/21	1851	+4	1856	Mamoru Hatakeyama7-dan / age 45 1684	Asahi Cup Prelim 2 Round 1	Sente	○
21	11/21	1851	+3	1854	Hiroshi Naganuma7-dan / age 49 1572	Asahi Cup Prelim 2 Final	Gote	○
22	11/27	1858	-14	1845	Yusuke Ina6-dan / age 38 1558	Oi-sen Prelims Round 4	Sente	●
23	12/19	1845	+9	1854	Koichi Fukaura9-dan / age 42 1893	Junisen Class A Round 6	Sente	○
24	12/25	1854	-13	1841	Hiroshi Miyamoto4-dan / age 28 1610	Kisei-sen Prelim 2 Final	Sente	●
25	1/8	1841	-10	1831	Chikara Akutsu8-dan / age 32 1768	Ryuo-sen Group 1 Ranking Round 2	Gote	●
26	1/16	1831	-8	1823	Akira Inaba7-dan / age 26 1821	Asahi Cup Main Round 1	Sente	●
27	1/29	1823	+6	1830	Tadashi Ooishi6-dan / age 25 1756	Oza-sen Prelim 2 Round 2	Sente	○
28	2/6	1830	+7	1836	Chikara Akutsu8-dan / age 32 1766	Junisen Class A Round 8	Sente	○
29	3/5	1836	+9	1845	Akihito Hirose8-dan / age 28 1891	Junisen Class A Round 7	Gote	○
30	3/10	1845	-5	1840	Akira WatanabeKio・Osho / age 30 1986	Junisen Class A Round 9	Sente	●
31	3/16	1840	+9	1849	Hisashi Namekata8-dan / age 41 1881	Junisen Class A Round 4	Sente	○

FY2013 results20W-17L

Win rate0.541

Rating1880

Annual rank8th

Rank/title at FY end / age9-dan / age 38

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/17	1874	-10	1864	Takeshi Fujii9-dan / age 42 1806	Ginga-sen Block A Round 10	Gote	●
2	4/18	1864	-4	1860	Akira Watanabe3 titles / age 28 2046	Kisei-sen Main Semifinal	Sente	●
3	6/6	1860	+4	1864	Shingo Itoh4-dan / age 31 1696	Kio-sen Main Round 2	Sente	○
4	6/20	1864	-6	1858	Yasumitsu Satoh9-dan / age 43 1934	Junisen Class A Round 1	Sente	●
5	8/9	1858	-9	1849	Nobuyuki Yashiki9-dan / age 41 1834	Junisen Class A Round 2	Gote	●
6	9/6	1849	+7	1857	橋本崇載age 30 1812	Osho-sen Prelim 2 Round 2	Sente	○
7	9/12	1857	+7	1864	Koichi Fukaura9-dan / age 41 1824	Junisen Class A Round 3	Gote	○
8	9/15	1864	-11	1852	Kota Kanai5-dan / age 27 1705	NHK Cup Main Round 2	Gote	●
9	9/21	1852	+7	1860	Akihito Hirose7-dan / age 26 1820	JT Cup Main Round 2	Sente	○
10	9/25	1860	+8	1868	Toshiyuki MoriuchiMeijin / age 42 1881	Osho-sen Prelim 2 Final	Gote	○
11	10/3	1868	-9	1859	Nobuyuki Yashiki9-dan / age 41 1841	Kio-sen Main Round 3	Gote	●
12	10/8	1859	+6	1865	Koji Tanigawa9-dan / age 51 1757	Osho-sen Challenger league Round 1	Gote	○
13	10/12	1865	+8	1873	Tadahisa Maruyama9-dan / age 43 1878	JT Cup Main Semifinal	Gote	○
14	10/18	1873	+8	1882	Hisashi Namekata8-dan / age 39 1885	Junisen Class A Round 4	Sente	○
15	10/21	1882	+3	1884	Mitsunori Makino4-dan / age 25 1605	Oi-sen Prelims Round 2	Gote	○
16	10/28	1884	-7	1878	Masataka Goda9-dan / age 42 1933	Osho-sen Challenger league Round 4	Gote	●
17	11/2	1878	+2	1880	Kenji Kobayashi9-dan / age 56 1561	Oi-sen Prelims Round 3	Sente	○
18	11/7	1880	-10	1870	Koichi Fukaura9-dan / age 41 1811	Osho-sen Challenger league Round 3	Sente	●
19	11/10	1870	+12	1882	Yoshiharu Habu3 titles / age 43 2056	JT Cup Main Final	Sente	○
20	11/13	1882	-6	1876	Akira Watanabe3 titles / age 29 1976	Junisen Class A Round 5	Gote	●
21	11/21	1876	-7	1869	Masayuki Toyoshima7-dan / age 23 1909	Osho-sen Challenger league Round 5	Sente	●
22	11/25	1869	-4	1865	Yoshiharu Habu3 titles / age 43 2037	Osho-sen Challenger league Round 6	Gote	●
23	11/29	1865	+7	1872	Akira Inaba7-dan / age 25 1831	Asahi Cup Prelim 2 Round 1	Sente	○
24	11/29	1865	+8	1873	Tadahisa Maruyama9-dan / age 43 1871	Asahi Cup Prelim 2 Final	Sente	○
25	12/2	1880	-8	1872	Yasumitsu Satoh9-dan / age 44 1890	Osho-sen Challenger league Round 7	Sente	●
26	12/12	1872	+5	1877	Koji Tanigawa9-dan / age 51 1732	Junisen Class A Round 6	Gote	○
27	12/20	1877	+3	1880	Masataka Sugimoto7-dan / age 45 1626	Oi-sen Prelims Round 4	Sente	○
28	1/7	1880	-7	1873	Masayuki Toyoshima7-dan / age 23 1931	Oi-sen Prelims Final	Gote	●
29	1/10	1873	-5	1869	Yoshiharu Habu3 titles / age 43 2031	Junisen Class A Round 7	Sente	●
30	1/21	1869	-5	1864	Yoshiharu Habu3 titles / age 43 2030	Asahi Cup Main Round 1	Gote	●
31	1/24	1864	+7	1871	Akihito Hirose7-dan / age 27 1829	Ryuo-sen Group 2 Ranking Round 1	Sente	○
32	2/5	1871	+9	1881	Masataka Goda9-dan / age 42 1933	Junisen Class A Round 8	Sente	○
33	2/18	1881	+6	1887	Takayuki Yamasaki8-dan / age 33 1810	Oza-sen Prelim 2 Round 2	Sente	○
34	2/27	1887	+6	1893	Ayumu Matsuo7-dan / age 33 1790	Kisei-sen Main Round 1	Sente	○
35	3/7	1893	-10	1883	Hiroyuki Miura9-dan / age 40 1824	Junisen Class A Round 9	Gote	●
36	3/12	1883	+4	1888	Mamoru Hatakeyama7-dan / age 44 1705	Ryuo-sen Group 2 Ranking Round 2	Gote	○
37	3/26	1888	-7	1880	Toshiyuki MoriuchiRyuo・Meijin / age 43 1913	Kisei-sen Main Round 2	Sente	●

FY2012 results26W-16L

Win rate0.619

Rating1876

Annual rank6th

Rank/title at FY end / age9-dan / age 37

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/19	1823	-8	1815	Taichi Nakamura5-dan / age 23 1834	Oza-sen Main Round 1	Sente	●
2	5/1	1815	-4	1811	Yoshiharu HabuOi・Kisei / age 41 2009	Ryuo-sen Group 1 4th-place playoff Round 1	Gote	●
3	5/29	1811	+8	1820	Kazuki Kimura8-dan / age 38 1826	Ginga-sen Block F Round 11	Gote	○
4	6/14	1820	-9	1810	Daisuke Suzuki8-dan / age 37 1757	Junisen Class B1 Round 1	Sente	●
5	6/28	1810	+5	1816	Yuuki Sasaki4-dan / age 17 1688	Ginga-sen FinalＴ Round 1	Sente	○
6	7/5	1816	+5	1820	Hiroki Nakata8-dan / age 47 1663	Junisen Class B1 Round 2	Gote	○
7	7/13	1820	-6	1814	Yasumitsu SatohOsho / age 42 1907	Ginga-sen FinalＴ Round 2	Sente	●
8	7/26	1814	+8	1822	Chikara Akutsu7-dan / age 30 1819	Junisen Class B1 Round 3	Gote	○
9	8/9	1822	+5	1828	Hiroki Iizuka7-dan / age 43 1706	Junisen Class B1 Round 4	Sente	○
10	9/1	1828	+10	1837	Masataka GodaKio / age 41 1894	JT Cup Main Round 2	Gote	○
11	9/2	1837	-8	1829	Hisashi Namekata8-dan / age 38 1832	NHK Cup Main Round 2	Gote	●
12	9/5	1829	+5	1834	Kazutoshi Satoh5-dan / age 34 1688	Kio-sen Main Round 3	Gote	○
13	9/20	1834	+8	1842	Tadahisa Maruyama9-dan / age 42 1846	Junisen Class B1 Round 6	Sente	○
14	9/26	1842	+1	1844	Kunio Naitou9-dan / age 72 1393	Kisei-sen Prelim 2 Round 1	Sente	○
15	10/3	1844	+4	1847	Satoru Sakaguchi5-dan / age 34 1649	Oi-sen Prelims Round 2	Gote	○
16	10/9	1847	-8	1840	Koichi Fukaura9-dan / age 40 1869	Osho-sen Challenger league Round 1	Sente	●
17	10/13	1840	+8	1848	Tadahisa Maruyama9-dan / age 42 1841	JT Cup Main Semifinal	Sente	○
18	10/15	1848	-6	1842	Yasumitsu SatohOsho / age 43 1944	Kio-sen Main Quarterfinal	Sente	●
19	10/18	1842	-10	1833	Ayumu Matsuo7-dan / age 32 1774	Junisen Class B1 Round 7	Gote	●
20	10/22	1833	-4	1829	Yoshiharu Habu3 titles / age 42 2039	Osho-sen Challenger league Round 3	Gote	●
21	10/26	1829	-9	1820	Akira Inaba6-dan / age 24 1778	Oi-sen Prelims Round 3	Gote	●
22	11/1	1820	+9	1828	Akihito Hirose7-dan / age 25 1850	Junisen Class B1 Round 8	Gote	○
23	11/6	1828	+10	1838	Masayuki Toyoshima7-dan / age 22 1897	Osho-sen Challenger league Round 6	Sente	○
24	11/9	1838	-7	1831	Masataka GodaKio / age 41 1888	Osho-sen Challenger league Round 4	Gote	●
25	11/15	1831	-5	1826	Akira WatanabeRyuo / age 28 1981	Osho-sen Challenger league Round 5	Sente	●
26	11/18	1826	+13	1839	Yoshiharu Habu3 titles / age 42 2050	JT Cup Main Final	Sente	○
27	11/20	1839	+5	1844	Shingo Sawada4-dan / age 20 1717	Asahi Cup Prelim 2 Round 1	Sente	○
28	11/20	1839	+4	1843	Keita Inoue9-dan / age 48 1647	Asahi Cup Prelim 2 Final	Gote	○
29	11/22	1848	+7	1855	Kazuki Kimura8-dan / age 39 1790	Junisen Class B1 Round 9	Sente	○
30	11/26	1855	+6	1861	Eiji Iijima7-dan / age 33 1785	Osho-sen Challenger league Round 7	Gote	○
31	12/6	1861	+6	1867	Tatsuya Sugai5-dan / age 20 1779	Kisei-sen Prelim 2 Round 2	Gote	○
32	12/13	1867	-11	1856	Mamoru Hatakeyama7-dan / age 43 1716	Oza-sen Prelim 2 Round 2	Sente	●
33	12/20	1856	+7	1863	Takayuki Yamasaki7-dan / age 31 1822	Junisen Class B1 Round 10	Sente	○
34	1/7	1863	+5	1868	Koji Tanigawa9-dan / age 50 1703	Kisei-sen Prelim 2 Final	Sente	○
35	1/10	1868	+5	1873	Mamoru Hatakeyama7-dan / age 43 1721	Junisen Class B1 Round 11	Gote	○
36	1/18	1873	-7	1865	Masataka GodaKio / age 41 1904	Asahi Cup Main Round 1	Sente	●
37	2/7	1865	-7	1859	Masataka GodaKio / age 41 1928	Ryuo-sen Group 1 Ranking Round 1	Gote	●
38	2/14	1859	+4	1863	Keita Inoue9-dan / age 49 1657	Junisen Class B1 Round 12	Gote	○
39	2/21	1863	+7	1869	Toshiyuki MoriuchiMeijin / age 42 1811	Kisei-sen Main Round 1	Sente	○
40	3/14	1869	+8	1878	Hisashi Namekata8-dan / age 39 1881	Junisen Class B1 Round 13	Sente	○
41	3/21	1878	-9	1868	Koichi Fukaura9-dan / age 41 1818	Ryuo-sen Group 1 5th-place playoff Round 1	Gote	●
42	3/28	1868	+7	1876	Amahiko Satoh7-dan / age 25 1842	Kisei-sen Main Round 2	Gote	○

FY2011 results23W-27L

Win rate0.460

Rating1831

Annual rank14th

Rank/title at FY end / age9-dan / age 36

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1935	+4	1940	Eiji Iijima7-dan / age 31 1770	Ryuo-sen Group 1 Ranking Round 2	Gote	○
2	4/12	1940	+3	1942	Yoshikazu Minami9-dan / age 47 1656	Oza-sen Main Round 1	Sente	○
3	4/19	1942	+4	1946	Hisashi Namekata8-dan / age 37 1757	Ginga-sen Block G Round 11	Sente	○
4	4/25	1946	+9	1955	Yoshiharu Habu3 titles / age 40 1992	Ryuo-sen Group 1 Ranking Semifinal	Gote	○
5	5/18	1955	-9	1946	Tadahisa Maruyama9-dan / age 40 1898	Ryuo-sen Group 1 Ranking Final	Sente	●
6	5/23	1946	+3	1949	Makoto Sasaki5-dan / age 31 1694	Oza-sen Main Round 2	Sente	○
7	5/29	1949	+6	1955	Amahiko Satoh6-dan / age 23 1845	Net Saikyo-sen	Sente	○
8	5/29	1949	+6	1955	Amahiko Satoh6-dan / age 23 1845	Daiwa Cup Main Round 1	Sente	○
9	6/8	1961	-12	1948	Michio Takahashi9-dan / age 51 1741	Junisen Class A Round 1	Sente	●
10	6/26	1948	+5	1953	Makoto Tobe6-dan / age 24 1819	Net Saikyo-sen	Gote	○
11	6/26	1948	+5	1953	Makoto Tobe6-dan / age 24 1819	Daiwa Cup Main Round 2	Gote	○
12	6/30	1958	-13	1945	Masataka Sugimoto7-dan / age 42 1683	Ginga-sen FinalＴ Round 1	Gote	●
13	7/4	1945	+7	1952	Tadahisa Maruyama9-dan / age 40 1906	Oza-sen Main Semifinal	Gote	○
14	7/15	1952	+5	1957	Takayuki Yamasaki7-dan / age 30 1814	Ryuo-sen Main Quarterfinal	Gote	○
15	7/19	1957	+5	1962	橋本崇載age 28 1831	Ryuo-sen Main Semifinal	Gote	○
16	7/27	1962	-8	1954	Akira WatanabeRyuo / age 27 1945	Oza-sen Main Final	Gote	●
17	7/30	1954	+6	1960	Koichi Fukaura9-dan / age 39 1846	JT Cup Main Round 2	Sente	○
18	7/31	1960	-11	1949	Yasuaki Murayama5-dan / age 27 1821	Net Saikyo-sen	Gote	●
19	7/31	1960	-11	1949	Yasuaki Murayama5-dan / age 27 1821	Daiwa Cup Main Semifinal	Sente	●
20	8/16	1938	+7	1944	Tadahisa Maruyama9-dan / age 40 1879	Ryuo-sen Best-of-7 Game 1	Sente	○
21	8/24	1944	-11	1934	Hiroyuki Miura8-dan / age 37 1827	Junisen Class A Round 2	Gote	●
22	8/31	1934	-10	1924	Tadahisa Maruyama9-dan / age 40 1867	Ryuo-sen Best-of-7 Game 2	Gote	●
23	9/12	1924	-9	1915	Tadahisa Maruyama9-dan / age 41 1884	Ryuo-sen Best-of-7 Game 3	Sente	●
24	9/16	1915	-12	1903	Koji Tanigawa9-dan / age 49 1738	Junisen Class A Round 3	Sente	●
25	10/1	1903	-7	1897	Yoshiharu HabuOi・Kisei / age 41 1967	JT Cup Main Semifinal	Sente	●
26	10/14	1897	-13	1884	Kouhei Funae4-dan / age 24 1660	Oi-sen Prelims Round 2	Sente	●
27	10/20	1884	-6	1878	Akira WatanabeRyuo・Oza / age 27 1985	Junisen Class A Round 4	Sente	●
28	10/23	1878	+4	1883	Yusuke Toyama5-dan / age 31 1711	NHK Cup Main Round 2	Sente	○
29	11/8	1883	-10	1873	Nobuyuki Yashiki9-dan / age 39 1782	Junisen Class A Round 5	Gote	●
30	12/16	1873	+8	1881	Masataka Goda9-dan / age 40 1892	Junisen Class A Round 6	Sente	○
31	12/25	1881	+6	1887	Toshiyuki MoriuchiMeijin / age 41 1813	NHK Cup Main Round 3	Sente	○
32	1/8	1887	-8	1879	Yasumitsu Satoh9-dan / age 42 1890	Osho-sen Best-of-7 Game 1	Gote	●
33	1/12	1879	-6	1874	Yoshiharu HabuOi・Kisei / age 41 1984	Junisen Class A Round 7	Gote	●
34	1/20	1874	-9	1865	Tatsuya Sugai5-dan / age 19 1831	Asahi Cup Main Round 1	Sente	●
35	1/27	1865	-7	1857	Yasumitsu Satoh9-dan / age 42 1892	Osho-sen Best-of-7 Game 2	Sente	●
36	2/1	1857	+9	1866	Yasumitsu Satoh9-dan / age 42 1899	Junisen Class A Round 8	Sente	○
37	2/5	1866	+9	1875	Masataka Goda9-dan / age 40 1900	Kio-sen Best-of-5 Game 1	Gote	○
38	2/5	1866	+6	1873	Ayumu Matsuo7-dan / age 31 1793	NHK Cup Main Quarterfinal	Sente	○
39	2/7	1882	+7	1888	Chikara Akutsu7-dan / age 29 1821	Kisei-sen Main Round 1	Sente	○
40	2/10	1888	+5	1893	Daisuke Suzuki8-dan / age 37 1732	Ryuo-sen Group 1 Ranking Round 1	Sente	○
41	2/17	1893	-9	1884	Yasumitsu Satoh9-dan / age 42 1871	Osho-sen Best-of-7 Game 3	Gote	●
42	2/23	1884	+8	1892	Yasumitsu Satoh9-dan / age 42 1879	Osho-sen Best-of-7 Game 4	Sente	○
43	2/25	1892	-8	1884	Masataka Goda9-dan / age 40 1887	Kio-sen Best-of-5 Game 2	Sente	●
44	3/2	1884	-9	1875	Tadahisa Maruyama9-dan / age 41 1840	Junisen Class A Round 9	Gote	●
45	3/4	1875	-8	1867	Masataka Goda9-dan / age 40 1890	Kio-sen Best-of-5 Game 3	Gote	●
46	3/4	1875	-5	1870	Akira WatanabeRyuo・Oza / age 27 2014	NHK Cup Main Semifinal	Gote	●
47	3/9	1862	-8	1854	Yasumitsu Satoh9-dan / age 42 1867	Osho-sen Best-of-7 Game 5	Gote	●
48	3/12	1854	-9	1845	Takayuki Yamasaki7-dan / age 31 1803	Ryuo-sen Group 1 Ranking Round 2	Sente	●
49	3/15	1845	-8	1837	Amahiko Satoh6-dan / age 24 1836	Kisei-sen Main Round 2	Gote	●
50	3/17	1837	-6	1831	Masataka Goda9-dan / age 41 1904	Kio-sen Best-of-5 Game 4	Sente	●

FY2010 results27W-18L

Win rate0.600

Rating1941

Annual rank2nd

Rank/title at FY end / ageKio・Osho / age 35

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1959	-8	1952	Yoshiharu Habu3 titles / age 39 1978	Ryuo-sen Group 1 Ranking Round 2	Gote	●
2	4/14	1952	+4	1955	Kazutoshi Satoh5-dan / age 31 1750	Oza-sen Main Round 1	Sente	○
3	5/14	1955	+7	1963	Koichi FukauraOi / age 38 1924	Ryuo-sen Group 1 4th-place playoff Round 1	Sente	○
4	5/19	1963	-14	1949	Hiroshi Naganuma7-dan / age 45 1666	Ginga-sen Block F Round 11	Sente	●
5	6/1	1949	+5	1955	Takeshi Fujii9-dan / age 39 1827	Junisen Class A Round 1	Gote	○
6	6/9	1955	+6	1961	Toshiyuki Moriuchi9-dan / age 39 1868	Ryuo-sen Group 1 4th-place playoff Final	Sente	○
7	6/12	1961	-11	1950	Masataka Goda9-dan / age 39 1823	JT Cup Main Round 1	Gote	●
8	6/20	1950	+7	1956	Tadahisa Maruyama9-dan / age 39 1898	Net Saikyo-sen	Gote	○
9	6/20	1950	+7	1956	Tadahisa Maruyama9-dan / age 39 1898	Daiwa Cup Main Round 1	Gote	○
10	6/22	1963	-11	1952	Takeshi Fujii9-dan / age 39 1839	Oza-sen Main Round 2	Gote	●
11	7/4	1952	+10	1962	Yoshiharu Habu3 titles / age 39 2032	Net Saikyo-sen	Sente	○
12	7/4	1952	+10	1962	Yoshiharu Habu3 titles / age 39 2032	Daiwa Cup Main Round 2	Sente	○
13	7/22	1972	-11	1961	Koji Tanigawa9-dan / age 48 1812	Junisen Class A Round 2	Gote	●
14	7/28	1961	+5	1966	Masataka Goda9-dan / age 39 1835	Ryuo-sen Main Quarterfinal	Sente	○
15	8/1	1966	+7	1973	Yasumitsu Satoh9-dan / age 40 1917	Net Saikyo-sen	Sente	○
16	8/1	1966	+7	1973	Yasumitsu Satoh9-dan / age 40 1917	Daiwa Cup Main Semifinal	Sente	○
17	8/9	1980	+6	1986	Tadahisa Maruyama9-dan / age 39 1895	Ryuo-sen Main Semifinal	Gote	○
18	8/16	1986	-7	1978	Yoshiharu Habu3 titles / age 39 2011	Ryuo-sen Best-of-7 Game 1	Sente	●
19	8/22	1978	+6	1985	Toshiyuki Moriuchi9-dan / age 39 1904	Net Saikyo-sen Final	Gote	○
20	8/22	1978	+6	1985	Toshiyuki Moriuchi9-dan / age 39 1904	Daiwa Cup Main Final	Gote	○
21	8/30	1991	-8	1983	Yoshiharu Habu3 titles / age 39 2006	Ryuo-sen Best-of-7 Game 2	Gote	●
22	9/22	1983	-9	1974	Akira WatanabeRyuo / age 26 1924	Junisen Class A Round 3	Sente	●
23	9/27	1974	+2	1976	Shingo Sawada4-dan / age 18 1653	Oi-sen Prelims Round 2	Sente	○
24	10/10	1976	+2	1978	Kazuhiro Nishikawa4-dan / age 24 1643	NHK Cup Main Round 2	Sente	○
25	10/15	1978	-10	1968	Tadahisa Maruyama9-dan / age 40 1875	Junisen Class A Round 4	Gote	●
26	10/29	1968	-12	1956	Masayuki Toyoshima5-dan / age 20 1797	Oi-sen Prelims Round 3	Sente	●
27	11/4	1956	+4	1960	Michio Takahashi9-dan / age 50 1740	Junisen Class A Round 5	Sente	○
28	12/16	1960	+6	1965	Hiroyuki Miura8-dan / age 36 1859	Junisen Class A Round 6	Gote	○
29	1/9	1965	+6	1971	Masayuki Toyoshima6-dan / age 20 1857	Osho-sen Best-of-7 Game 1	Gote	○
30	1/13	1971	+6	1977	Masataka Goda9-dan / age 39 1860	Junisen Class A Round 7	Sente	○
31	1/16	1977	-9	1967	Yasumitsu Satoh9-dan / age 41 1927	NHK Cup Main Round 3	Gote	●
32	1/19	1967	-13	1954	Akihiro Murata4-dan / age 24 1694	Asahi Cup Main Round 1	Sente	●
33	1/22	1954	-10	1944	Masayuki Toyoshima6-dan / age 20 1853	Osho-sen Best-of-7 Game 2	Sente	●
34	1/28	1944	+3	1947	Taku Morishita9-dan / age 44 1657	Ryuo-sen Group 1 Ranking Round 1	Gote	○
35	2/2	1947	-11	1936	Kazuki Kimura8-dan / age 37 1813	Junisen Class A Round 8	Sente	●
36	2/6	1936	+9	1945	Akira WatanabeRyuo / age 26 1981	Kio-sen Best-of-5 Game 1	Sente	○
37	2/10	1945	+6	1951	Masayuki Toyoshima6-dan / age 20 1860	Osho-sen Best-of-7 Game 3	Gote	○
38	2/15	1951	-12	1939	Hisashi Namekata8-dan / age 37 1774	Kisei-sen Main Round 1	Sente	●
39	2/19	1939	+6	1945	Masayuki Toyoshima6-dan / age 20 1856	Osho-sen Best-of-7 Game 4	Sente	○
40	2/26	1945	-7	1938	Akira WatanabeRyuo / age 26 1976	Kio-sen Best-of-5 Game 2	Gote	●
41	3/2	1938	-10	1928	Toshiyuki Moriuchi9-dan / age 40 1861	Junisen Class A Round 9	Gote	●
42	3/6	1928	+9	1937	Akira WatanabeRyuo / age 26 1973	Kio-sen Best-of-5 Game 3	Sente	○
43	3/9	1937	-10	1927	Masayuki Toyoshima6-dan / age 20 1833	Osho-sen Best-of-7 Game 5	Gote	●
44	3/15	1927	+6	1933	Masayuki Toyoshima6-dan / age 20 1846	Osho-sen Best-of-7 Game 6	Sente	○
45	3/18	1933	+8	1941	Akira WatanabeRyuo / age 26 1946	Kio-sen Best-of-5 Game 4	Gote	○

FY2009 results43W-21L

Win rate0.672

Rating1962

Annual rank3rd

Rank/title at FY end / ageKio・Osho / age 34

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/14	1926	+4	1930	Keita Inoue8-dan / age 45 1742	Oi-sen White league Round 3	Gote	○
2	4/17	1930	-13	1918	Issei Takazaki4-dan / age 22 1683	Oza-sen Main Round 1	Sente	●
3	4/21	1918	+7	1924	Chikara Akutsu6-dan / age 26 1863	Ginga-sen Block E Round 10	Sente	○
4	4/26	1924	+8	1932	Masataka Goda9-dan / age 38 1906	Net Saikyo-sen Round 1	Gote	○
5	4/26	1924	+8	1932	Masataka Goda9-dan / age 38 1906	Daiwa Cup Main Round 1	Gote	○
6	5/1	1939	-9	1931	Kazuki Kimura8-dan / age 35 1916	Kisei-sen Main Semifinal	Gote	●
7	5/12	1931	-8	1923	Yasumitsu Satoh9-dan / age 39 1927	Oi-sen White league Round 4	Sente	●
8	5/15	1923	+7	1929	Masataka Goda9-dan / age 38 1867	Ryuo-sen Group 1 4th-place playoff Round 1	Gote	○
9	5/19	1929	-9	1920	Koichi FukauraOi / age 37 1869	Ginga-sen Block E Round 11	Gote	●
10	5/29	1920	+6	1926	Chikara Akutsu6-dan / age 26 1849	Oi-sen White league Round 5	Gote	○
11	6/5	1926	+5	1932	Daisuke Suzuki8-dan / age 34 1811	Junisen Class B1 Round 1	Gote	○
12	6/7	1932	+6	1938	Koji Tanigawa9-dan / age 47 1824	Net Saikyo-sen Round 2	Gote	○
13	6/7	1932	+6	1938	Koji Tanigawa9-dan / age 47 1824	Daiwa Cup Main Round 2	Gote	○
14	6/10	1943	+5	1949	Tadahisa Maruyama9-dan / age 38 1827	Ryuo-sen Group 1 4th-place playoff Final	Sente	○
15	6/19	1949	+3	1952	Mamoru Hatakeyama7-dan / age 40 1721	Junisen Class B1 Round 2	Sente	○
16	6/25	1952	+5	1957	Hiroyuki Miura8-dan / age 35 1807	Oi-sen White league Relegation playoff Round 1	Gote	○
17	7/5	1957	-10	1947	Takayuki Yamasaki7-dan / age 28 1872	Net Saikyo-sen Round 3	Sente	●
18	7/5	1957	-10	1947	Takayuki Yamasaki7-dan / age 28 1872	Daiwa Cup Main Semifinal	Sente	●
19	7/11	1937	+7	1944	Toshiyuki Moriuchi9-dan / age 38 1909	JT Cup Main Round 1	Sente	○
20	7/15	1944	-10	1935	Yasumitsu Satoh9-dan / age 39 1876	Oi-sen White league Relegation playoff Final	Sente	●
21	7/28	1935	+5	1940	Ayumu Matsuo7-dan / age 29 1803	Ryuo-sen Main Quarterfinal	Gote	○
22	7/31	1940	+7	1947	Takayuki Yamasaki7-dan / age 28 1892	Junisen Class B1 Round 4	Gote	○
23	8/10	1947	-9	1938	Koichi FukauraOi / age 37 1921	Ryuo-sen Main Semifinal	Gote	●
24	8/28	1938	+8	1946	Koichi FukauraOi / age 37 1936	Junisen Class B1 Round 5	Gote	○
25	8/30	1946	+4	1950	Amahiko Satoh5-dan / age 21 1750	NHK Cup Main Round 2	Gote	○
26	9/10	1950	+1	1951	Keizou Noda6-dan / age 51 1396	Oi-sen Prelims Round 2	Sente	○
27	9/19	1951	+4	1954	Taku Morishita9-dan / age 43 1730	JT Cup Main Round 2	Gote	○
28	9/25	1954	+4	1958	Takashi Abe8-dan / age 42 1764	Junisen Class B1 Round 6	Gote	○
29	10/9	1958	+3	1961	Kazushiza Horiguchi7-dan / age 34 1715	Junisen Class B1 Round 7	Sente	○
30	10/13	1961	+5	1967	Masayuki Toyoshima5-dan / age 19 1836	Osho-sen Challenger league Round 1	Sente	○
31	10/19	1967	+1	1967	Keiji Nishikawa7-dan / age 47 1465	Oi-sen Prelims Round 3	Sente	○
32	10/26	1967	+6	1973	Yasumitsu Satoh9-dan / age 40 1867	Osho-sen Challenger league Round 3	Gote	○
33	10/31	1973	-11	1963	Koji Tanigawa9-dan / age 47 1855	JT Cup Main Semifinal	Sente	●
34	11/5	1963	-9	1954	Akira WatanabeRyuo / age 25 1926	Junisen Class B1 Round 8	Gote	●
35	11/13	1954	+8	1961	Akira WatanabeRyuo / age 25 1942	Osho-sen Challenger league Round 4	Sente	○
36	11/20	1961	-11	1951	Hiroyuki Miura8-dan / age 35 1829	Osho-sen Challenger league Round 5	Gote	●
37	11/24	1951	+5	1956	Masayuki Toyoshima5-dan / age 19 1826	Oi-sen Prelims Round 4	Gote	○
38	11/27	1956	+3	1959	Masataka Sugimoto7-dan / age 41 1715	Junisen Class B1 Round 9	Sente	○
39	12/1	1959	+7	1966	Koichi FukauraOi / age 37 1917	Osho-sen Challenger league Round 6	Sente	○
40	12/7	1966	+6	1972	Toshiyuki Moriuchi9-dan / age 39 1892	Osho-sen Challenger league Round 7	Gote	○
41	12/18	1972	+3	1976	Nobuyuki Yashiki9-dan / age 37 1730	Junisen Class B1 Round 10	Gote	○
42	12/24	1976	-12	1963	Makoto Tobe5-dan / age 23 1761	Oi-sen Prelims Final	Gote	●
43	1/8	1963	-11	1952	Ayumu Matsuo7-dan / age 29 1837	Junisen Class B1 Round 11	Sente	●
44	1/16	1952	+8	1961	Yoshiharu Habu4 titles / age 39 1972	Osho-sen Best-of-7 Game 1	Sente	○
45	1/19	1961	+5	1965	Daisuke Suzuki8-dan / age 35 1803	Asahi Cup Main Round 1	Sente	○
46	1/19	1961	+7	1967	Yasumitsu Satoh9-dan / age 40 1896	Asahi Cup Main Round 2	Sente	○
47	1/22	1972	+6	1978	Yasumitsu Satoh9-dan / age 40 1895	Ryuo-sen Group 1 Ranking Round 1	Sente	○
48	1/29	1978	-8	1970	Yoshiharu Habu4 titles / age 39 1968	Osho-sen Best-of-7 Game 2	Gote	●
49	1/31	1970	-8	1962	Akira WatanabeRyuo / age 25 1957	NHK Cup Main Round 3	Sente	●
50	2/5	1962	-10	1952	Yasumitsu Satoh9-dan / age 40 1883	Kio-sen Best-of-5 Game 1	Sente	●
51	2/8	1952	+3	1954	Takahiro Toyokawa7-dan / age 42 1659	Junisen Class B1 Round 12	Sente	○
52	2/11	1954	+8	1963	Yoshiharu Habu4 titles / age 39 1976	Osho-sen Best-of-7 Game 3	Sente	○
53	2/13	1963	+4	1967	Kazutoshi Satoh5-dan / age 31 1792	Asahi Cup Main Semifinal	Gote	○
54	2/13	1963	-8	1955	Yoshiharu Habu4 titles / age 39 1968	Asahi Cup Main Final	Sente	●
55	2/18	1959	+9	1968	Yoshiharu Habu4 titles / age 39 1981	Osho-sen Best-of-7 Game 4	Gote	○
56	2/23	1968	+2	1970	Yusuke Toyama4-dan / age 30 1635	Kisei-sen Main Round 1	Gote	○
57	2/27	1970	+6	1976	Yasumitsu Satoh9-dan / age 40 1892	Kio-sen Best-of-5 Game 2	Gote	○
58	3/1	1976	-8	1968	Akira WatanabeRyuo / age 25 1972	Kisei-sen Main Round 2	Sente	●
59	3/4	1968	-12	1956	Hisashi Namekata8-dan / age 36 1798	Junisen Class B1 Round 13	Gote	●
60	3/7	1956	-9	1947	Yasumitsu Satoh9-dan / age 40 1893	Kio-sen Best-of-5 Game 3	Sente	●
61	3/11	1947	-7	1940	Yoshiharu Habu4 titles / age 39 1986	Osho-sen Best-of-7 Game 5	Sente	●
62	3/17	1940	+9	1949	Yoshiharu Habu4 titles / age 39 1998	Osho-sen Best-of-7 Game 6	Gote	○
63	3/19	1949	+7	1956	Yasumitsu Satoh9-dan / age 40 1894	Kio-sen Best-of-5 Game 4	Gote	○
64	3/30	1956	+6	1962	Yasumitsu Satoh9-dan / age 40 1879	Kio-sen Best-of-5 Game 5	Gote	○

FY2008 results50W-25L

Win rate0.667

Rating1929

Annual rank2nd

Rank/title at FY end / ageKio / age 33

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1884	-7	1877	Tadahisa Maruyama9-dan / age 37 1921	Oi-sen White league Round 3	Gote	●
2	4/18	1877	+4	1881	Manabu Senzaki8-dan / age 37 1705	Ryuo-sen Group 2 Ranking Round 2	Sente	○
3	5/2	1881	+9	1890	Kazuki Kimura8-dan / age 34 1941	Kisei-sen Main Semifinal	Gote	○
4	5/8	1890	+8	1898	Akira WatanabeRyuo / age 24 1895	Oi-sen White league Round 4	Sente	○
5	5/13	1898	-5	1893	Yoshiharu HabuOza・Osho / age 37 2015	Kisei-sen Main Final	Gote	●
6	5/16	1893	+4	1897	Nobuyuki Yashiki9-dan / age 36 1716	Ryuo-sen Group 2 Ranking Semifinal	Gote	○
7	5/22	1897	+5	1902	Kazushiza Horiguchi7-dan / age 33 1739	Oza-sen Main Round 1	Sente	○
8	5/29	1902	+4	1905	Akira Shima9-dan / age 45 1687	Oi-sen White league Round 5	Gote	○
9	5/30	1905	+4	1909	Kensuke Kitahama7-dan / age 32 1705	Ginga-sen Block C Round 10	Gote	○
10	5/30	1905	+8	1913	Akira WatanabeRyuo / age 24 1886	Ginga-sen Block C Round 11	Sente	○
11	6/2	1917	-9	1908	Takayuki Yamasaki7-dan / age 27 1860	Ryuo-sen Group 2 Ranking Final	Sente	●
12	6/6	1908	+4	1911	Kensuke Kitahama7-dan / age 32 1694	Junisen Class B1 Round 1	Sente	○
13	6/12	1911	-8	1903	Kazuki Kimura8-dan / age 34 1897	Oza-sen Main Round 2	Gote	●
14	6/15	1903	+5	1908	Takeshi Fujii9-dan / age 37 1755	Net Saikyo-sen Round 1	Sente	○
15	6/15	1903	+5	1908	Takeshi Fujii9-dan / age 37 1755	Daiwa Cup Main Round 1	Sente	○
16	6/20	1912	+4	1917	Michio Takahashi9-dan / age 48 1731	Junisen Class B1 Round 2	Gote	○
17	7/5	1917	+7	1924	Kazuki Kimura8-dan / age 35 1893	JT Cup Main Round 1	Gote	○
18	7/6	1924	-8	1916	Tadahisa Maruyama9-dan / age 37 1909	Net Saikyo-sen Round 2	Sente	●
19	7/6	1924	-8	1916	Tadahisa Maruyama9-dan / age 37 1909	Daiwa Cup Main Round 2	Sente	●
20	7/11	1907	-11	1896	Taku Morishita9-dan / age 42 1745	Junisen Class B1 Round 3	Gote	●
21	7/16	1896	+3	1899	Masayuki Toyoshima4-dan / age 18 1672	Ginga-sen FinalＴ Round 1	Gote	○
22	7/18	1899	-8	1891	Chikara Akutsu6-dan / age 26 1884	Ryuo-sen Main Round 3	Sente	●
23	8/18	1891	+4	1895	Akira Shima9-dan / age 45 1715	Kio-sen Main Round 2	Sente	○
24	8/19	1895	-9	1887	Toshiyuki Moriuchi9-dan / age 37 1869	Ginga-sen FinalＴ Round 2	Gote	●
25	8/25	1887	+3	1890	Akira Inaba4-dan / age 20 1653	Oi-sen Prelims Round 2	Sente	○
26	8/29	1890	+4	1894	Nobuyuki Yashiki9-dan / age 36 1725	Junisen Class B1 Round 5	Sente	○
27	9/16	1894	+8	1903	Tadahisa Maruyama9-dan / age 38 1903	Osho-sen Challenger league Round 1	Gote	○
28	9/19	1903	+4	1907	Masataka Sugimoto7-dan / age 39 1730	Junisen Class B1 Round 6	Gote	○
29	9/23	1907	-12	1895	Taku Morishita9-dan / age 42 1699	JT Cup Main Round 2	Sente	●
30	10/2	1895	+11	1906	Yoshiharu Habu4 titles / age 38 2030	Kio-sen Main Round 3	Gote	○
31	10/5	1906	+6	1911	Takashi Abe8-dan / age 41 1808	NHK Cup Main Round 2	Gote	○
32	10/10	1911	+3	1915	Mamoru Hatakeyama7-dan / age 39 1680	Junisen Class B1 Round 7	Sente	○
33	10/14	1915	-8	1907	Masataka Goda9-dan / age 37 1917	Osho-sen Challenger league Round 2	Sente	●
34	10/17	1907	+2	1909	Norihiro Yagura6-dan / age 34 1611	Oi-sen Prelims Round 3	Gote	○
35	10/22	1909	+8	1917	Chikara Akutsu6-dan / age 26 1894	Kio-sen Main Quarterfinal	Sente	○
36	10/26	1917	-8	1909	Yasumitsu SatohKio / age 39 1936	Osho-sen Challenger league Round 3	Gote	●
37	10/31	1909	-11	1898	Hisashi Namekata8-dan / age 34 1770	Junisen Class B1 Round 8	Gote	●
38	11/5	1898	+3	1901	Hiroshi Naganuma7-dan / age 43 1637	Asahi Cup Prelim 2 Round 1	Gote	○
39	11/7	1901	+5	1907	Takashi Abe8-dan / age 41 1782	Asahi Cup Prelim 2 Final	Gote	○
40	11/13	1907	+1	1908	Kenji Waki8-dan / age 48 1507	Oi-sen Prelims Round 4	Gote	○
41	11/15	1908	+7	1915	Toshiyuki Moriuchi9-dan / age 38 1856	Osho-sen Challenger league Round 4	Sente	○
42	11/18	1915	+6	1921	橋本崇載age 25 1817	Kio-sen Main Semifinal	Sente	○
43	11/21	1921	-11	1910	Takashi Abe8-dan / age 41 1777	Junisen Class B1 Round 9	Sente	●
44	11/28	1910	-8	1901	Kazuki Kimura8-dan / age 35 1901	Kio-sen Main Final	Sente	●
45	12/2	1901	-8	1893	Koichi FukauraOi / age 36 1887	Osho-sen Challenger league Round 6	Sente	●
46	12/8	1893	+5	1898	Michio Takahashi9-dan / age 48 1772	Osho-sen Challenger league Round 7	Gote	○
47	12/11	1898	+4	1903	Akira Shima9-dan / age 45 1727	Kisei-sen Final prelim Round 1	Gote	○
48	12/16	1903	+5	1908	Takashi Abe8-dan / age 41 1787	Kio-sen Repechage Final	Gote	○
49	12/22	1908	+9	1917	Akira WatanabeRyuo / age 24 1941	Junisen Class B1 Round 10	Gote	○
50	12/26	1917	+8	1925	Kazuki Kimura8-dan / age 35 1915	Kio-sen Best-of-5 Game 1	Sente	○
51	1/7	1925	+8	1932	Kazuki Kimura8-dan / age 35 1907	Kio-sen Best-of-5 Game 2	Sente	○
52	1/9	1932	-11	1922	Takayuki Yamasaki7-dan / age 27 1804	Junisen Class B1 Round 11	Sente	●
53	1/11	1922	+4	1925	Kazushiza Horiguchi7-dan / age 33 1724	NHK Cup Main Round 3	Gote	○
54	1/15	1925	+7	1932	Daisuke Suzuki8-dan / age 34 1881	Oi-sen Prelims Final	Sente	○
55	1/20	1932	+5	1937	Hisashi Namekata8-dan / age 35 1779	Asahi Cup Main Round 1	Sente	○
56	1/20	1932	+7	1940	Koichi FukauraOi / age 36 1903	Asahi Cup Main Round 2	Gote	○
57	1/26	1944	+3	1948	Masataka Sugimoto7-dan / age 40 1722	Oza-sen Prelim 2 Round 2	Gote	○
58	1/29	1948	+6	1954	Toshiyuki Moriuchi9-dan / age 38 1875	Kisei-sen Final prelim Round 2	Gote	○
59	2/6	1954	-13	1942	Keita Inoue8-dan / age 45 1724	Junisen Class B1 Round 12	Sente	●
60	2/8	1942	+8	1949	Yasumitsu SatohKio / age 39 1922	Kio-sen Best-of-5 Game 1	Gote	○
61	2/14	1949	+7	1956	Akira WatanabeRyuo / age 24 1919	Asahi Cup Main Semifinal	Sente	○
62	2/14	1949	-10	1939	Chikara Akutsu6-dan / age 26 1865	Asahi Cup Main Final	Gote	●
63	2/19	1947	+5	1952	Hiroyuki Miura8-dan / age 35 1811	Oi-sen White league Round 1	Sente	○
64	2/23	1952	+5	1956	Ayumu Matsuo7-dan / age 28 1795	Ryuo-sen Group 1 Ranking Round 1	Sente	○
65	2/25	1956	+2	1959	Satoru Sakaguchi4-dan / age 30 1656	Oza-sen Prelim 2 Final	Gote	○
66	2/28	1959	+7	1966	Yasumitsu SatohKio / age 39 1913	Kio-sen Best-of-5 Game 2	Sente	○
67	3/1	1966	+4	1969	Hisashi Namekata8-dan / age 35 1764	NHK Cup Main Quarterfinal	Sente	○
68	3/5	1969	-8	1961	Yoshiharu Habu4 titles / age 38 1969	Ryuo-sen Group 1 Ranking Round 2	Gote	●
69	3/8	1961	-9	1952	Yasumitsu SatohKio / age 39 1911	Kio-sen Best-of-5 Game 3	Gote	●
70	3/8	1961	-8	1954	Yoshiharu Habu4 titles / age 38 1977	NHK Cup Main Semifinal	Gote	●
71	3/13	1945	-12	1932	Kazushiza Horiguchi7-dan / age 34 1727	Junisen Class B1 Round 13	Gote	●
72	3/18	1932	-8	1924	Yasumitsu SatohKio / age 39 1911	Kio-sen Best-of-5 Game 4	Sente	●
73	3/23	1924	+8	1932	Masataka Goda9-dan / age 38 1936	Kisei-sen Main Round 1	Sente	○
74	3/26	1932	-11	1921	橋本崇載age 26 1781	Oi-sen White league Round 2	Gote	●
75	3/30	1921	+8	1929	Yasumitsu SatohKio / age 39 1934	Kio-sen Best-of-5 Game 5	Gote	○

FY2007 results32W-24L

Win rate0.571

Rating1893

Annual rank8th

Rank/title at FY end / age8-dan / age 32

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/12	1863	+2	1865	Keiji Nishikawa7-dan / age 45 1563	Ryuo-sen Group 3 Ranking Semifinal	Gote	○
2	4/15	1865	+9	1874	Koichi Fukaura8-dan / age 35 1909	Net Saikyo-sen Round 1	Gote	○
3	4/15	1865	+9	1874	Koichi Fukaura8-dan / age 35 1909	Daiwa Cup Main Round 1	Gote	○
4	4/24	1883	+9	1892	Tadahisa Maruyama9-dan / age 36 1908	Kisei-sen Main Semifinal	Sente	○
5	5/9	1892	-6	1885	Akira WatanabeRyuo / age 23 1958	Kisei-sen Main Final	Gote	●
6	5/18	1885	-8	1877	Kazuki Kimura8-dan / age 33 1868	Ginga-sen Block B Round 10	Gote	●
7	5/24	1877	+10	1887	Akira WatanabeRyuo / age 23 1971	Oza-sen Main Round 1	Sente	○
8	5/27	1887	-7	1880	Tadahisa Maruyama9-dan / age 36 1927	Net Saikyo-sen Round 2 Sennichite	Sente	●
9	5/27	1887	-7	1880	Tadahisa Maruyama9-dan / age 36 1927	Daiwa Cup Main Round 2	Sente	●
10	5/31	1873	+3	1876	Kiyozumi Kiriyama9-dan / age 59 1627	Ryuo-sen Group 3 Ranking Final	Gote	○
11	6/22	1876	-7	1869	Tadahisa Maruyama9-dan / age 36 1920	Junisen Class A Round 1	Sente	●
12	6/28	1869	+3	1872	Keiji Mori9-dan / age 61 1626	Oza-sen Main Round 2	Gote	○
13	7/3	1872	+4	1876	Eisaku Tomioka8-dan / age 43 1688	Ryuo-sen Main Round 3	Sente	○
14	7/11	1876	+10	1886	Yasumitsu SatohKisei・Kio / age 37 1961	Oza-sen Main Semifinal	Sente	○
15	7/19	1886	+5	1891	Shuji Satoh6-dan / age 40 1735	Kio-sen Main Round 2	Sente	○
16	7/23	1891	-7	1884	Yasumitsu SatohKisei・Kio / age 37 1951	Ryuo-sen Main Quarterfinal	Sente	●
17	7/31	1884	+9	1893	Toshiyuki MoriuchiMeijin / age 36 1922	Oza-sen Main Final	Sente	○
18	8/8	1893	+5	1898	Hisashi Namekata8-dan / age 33 1759	Junisen Class A Round 2	Gote	○
19	8/21	1898	+1	1899	Kouichi Kodama7-dan / age 56 1432	Oi-sen Prelims Round 2	Sente	○
20	9/6	1899	-6	1894	Yoshiharu Habu3 titles / age 36 1998	Oza-sen Best-of-5 Game 1	Sente	●
21	9/10	1894	+8	1901	Koji Tanigawa9-dan / age 45 1877	Kio-sen Main Round 3	Sente	○
22	9/14	1901	-11	1890	Takeshi Fujii9-dan / age 36 1778	Junisen Class A Round 3	Gote	●
23	9/22	1890	-5	1885	Yoshiharu Habu3 titles / age 36 2007	Oza-sen Best-of-5 Game 2	Gote	●
24	10/1	1885	-7	1878	Yasumitsu SatohKisei・Kio / age 38 1934	Osho-sen Challenger league Round 1	Sente	●
25	10/3	1878	-5	1873	Yoshiharu HabuOza・Osho / age 37 2003	Oza-sen Best-of-5 Game 3	Sente	●
26	10/7	1873	+5	1878	Hisashi Namekata8-dan / age 33 1742	NHK Cup Main Round 2	Sente	○
27	10/19	1878	-5	1873	Yoshiharu HabuOza・Osho / age 37 2001	Kio-sen Main Quarterfinal	Gote	●
28	10/23	1873	+5	1878	Keita Inoue8-dan / age 43 1753	Asahi Cup Prelim 2 Round 1	Gote	○
29	10/23	1873	+5	1878	小林裕士6-dan / age 31 1740	Asahi Cup Prelim 2 Final	Gote	○
30	10/26	1883	-7	1877	Masataka Goda9-dan / age 36 1945	Junisen Class A Round 4	Sente	●
31	11/1	1877	+9	1886	Toshiyuki MoriuchiMeijin / age 37 1938	Osho-sen Challenger league Round 3	Gote	○
32	11/6	1886	+3	1889	Naoya Fujiwara6-dan / age 42 1601	Oi-sen Prelims Round 3	Sente	○
33	11/13	1889	+4	1893	Takanori Anyouji5-dan / age 33 1723	Oi-sen Prelims Round 4	Sente	○
34	11/16	1893	-9	1884	Koji Tanigawa9-dan / age 45 1835	Junisen Class A Round 5	Sente	●
35	11/22	1884	+7	1891	Koji Tanigawa9-dan / age 45 1844	Osho-sen Challenger league Round 4	Sente	○
36	11/29	1891	+9	1899	Tadahisa Maruyama9-dan / age 37 1914	Osho-sen Challenger league Round 5	Sente	○
37	12/5	1899	+5	1904	Takeshi Fujii9-dan / age 37 1766	Osho-sen Challenger league Round 6	Gote	○
38	12/7	1904	+2	1906	Kunio Naitou9-dan / age 68 1567	Kisei-sen Final prelim Round 1	Gote	○
39	12/10	1906	+9	1915	Koichi FukauraOi / age 35 1951	Osho-sen Challenger league Round 7	Sente	○
40	12/16	1915	-5	1910	Yoshiharu HabuOza・Osho / age 37 2029	NHK Cup Main Round 3	Gote	●
41	12/17	1910	-10	1900	Chikara Akutsu5-dan / age 25 1842	Asahi Cup Main Round 1	Gote	●
42	12/20	1900	-5	1895	Yoshiharu HabuOza・Osho / age 37 2035	Junisen Class A Round 6	Gote	●
43	1/8	1895	+4	1899	Ichiro Hiura7-dan / age 41 1682	Oi-sen Prelims Final	Sente	○
44	1/10	1899	+9	1908	Kazuki Kimura8-dan / age 34 1936	Junisen Class A Round 7	Gote	○
45	1/18	1908	-5	1903	Yoshiharu HabuOza・Osho / age 37 2056	Osho-sen Best-of-7 Game 1	Sente	●
46	1/22	1903	+5	1908	Nobuyuki Yashiki9-dan / age 36 1757	Kisei-sen Final prelim Round 2	Sente	○
47	1/25	1908	-5	1903	Yoshiharu HabuOza・Osho / age 37 2061	Osho-sen Best-of-7 Game 2	Gote	●
48	2/1	1903	-8	1895	Yasumitsu SatohKisei・Kio / age 38 1894	Junisen Class A Round 8	Sente	●
49	2/7	1895	+11	1906	Yoshiharu HabuOza・Osho / age 37 2049	Osho-sen Best-of-7 Game 3	Sente	○
50	2/13	1906	+5	1911	Takeshi Fujii9-dan / age 37 1772	Ryuo-sen Group 2 Ranking Round 1	Sente	○
51	2/20	1911	-5	1906	Yoshiharu HabuOza・Osho / age 37 2036	Osho-sen Best-of-7 Game 4	Gote	●
52	2/25	1906	+4	1910	Makoto Chuza7-dan / age 38 1729	Oi-sen White league Round 1	Gote	○
53	2/28	1910	-5	1905	Yoshiharu HabuOza・Osho / age 37 2030	Osho-sen Best-of-7 Game 5	Sente	●
54	3/3	1905	-10	1895	Hiroyuki Miura8-dan / age 34 1826	Junisen Class A Round 9	Sente	●
55	3/21	1895	+9	1904	Tadahisa Maruyama9-dan / age 37 1932	Kisei-sen Main Round 1	Gote	○
56	3/28	1904	-11	1893	橋本崇載age 25 1785	Oi-sen White league Round 2	Sente	●

FY2006 results22W-14L

Win rate0.611

Rating1864

Annual rank11th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/18	1789	+9	1798	Daisuke Suzuki8-dan / age 31 1847	Oza-sen Main Round 1	Sente	○
2	6/2	1798	-6	1792	Koichi Fukaura8-dan / age 34 1885	Oza-sen Main Round 2	Sente	●
3	6/15	1792	+6	1799	Makoto Nakahara9-dan / age 58 1725	Ginga-sen Block A Round 11	Gote	○
4	7/14	1799	-9	1790	Ayumu Matsuo6-dan / age 26 1772	Ginga-sen Main Round 1	Sente	●
5	7/28	1790	-7	1783	Koji Tanigawa9-dan / age 44 1854	Junisen Class A Round 1	Gote	●
6	8/9	1783	+11	1795	Tadahisa Maruyama9-dan / age 35 1940	Junisen Class A Round 2	Sente	○
7	9/7	1795	+7	1802	Shinya Satoh5-dan / age 29 1746	Kio-sen Main Round 3	Gote	○
8	9/10	1802	-9	1793	Hisashi Namekata7-dan / age 32 1771	NHK Cup Main Round 2	Gote	●
9	9/11	1793	-8	1785	Hiroyuki Miura8-dan / age 32 1797	Junisen Class A Round 3	Gote	●
10	9/21	1785	+8	1793	Mamoru Hatakeyama7-dan / age 37 1768	Kisei-sen Prelim 2 Round 1	Gote	○
11	9/25	1793	+1	1794	Kazuo Azuma7-dan / age 51 1395	Oi-sen Prelims Round 2	Gote	○
12	10/2	1794	+10	1804	Tadahisa Maruyama9-dan / age 36 1877	Osho-sen Challenger league Round 1	Sente	○
13	10/6	1804	-7	1797	Takeshi Fujii9-dan / age 36 1841	Junisen Class A Round 4	Sente	●
14	10/19	1797	+11	1807	Masataka Goda9-dan / age 35 1913	Osho-sen Challenger league Round 2	Gote	○
15	10/23	1807	-6	1801	Koichi Fukaura8-dan / age 34 1880	Kio-sen Main Quarterfinal	Gote	●
16	10/27	1801	-4	1798	Yasumitsu SatohKisei / age 37 2017	Osho-sen Challenger league Round 3	Gote	●
17	11/2	1798	+4	1801	Kiyozumi Kiriyama9-dan / age 59 1601	Kisei-sen Prelim 2 Round 2	Gote	○
18	11/7	1801	-5	1796	Toshiyuki MoriuchiMeijin・Kio / age 36 1921	Osho-sen Challenger league Round 4	Sente	●
19	11/10	1796	-7	1790	Takayuki Yamasaki7-dan / age 25 1861	Oi-sen Prelims Round 3	Sente	●
20	11/17	1790	+7	1797	Keita Inoue8-dan / age 42 1745	Kisei-sen Prelim 2 Final	Sente	○
21	11/22	1797	-8	1788	Takashi Abe8-dan / age 39 1781	Junisen Class A Round 5	Gote	●
22	65th term	1788	+13	1801	Yoshiharu Habu3 titles / age 36 2045	Junisen Class A Round 7		○
23	11/27	1801	-6	1795	Koji Tanigawa9-dan / age 44 1884	Osho-sen Challenger league Round 5	Gote	●
24	12/1	1795	+8	1803	Hisashi Namekata7-dan / age 32 1788	Asahi Open Main Round 1	Sente	○
25	12/5	1803	-6	1797	Masataka Goda9-dan / age 35 1878	Junisen Class A Round 6	Sente	●
26	12/8	1797	+9	1806	Daisuke Suzuki8-dan / age 32 1838	Kisei-sen Final prelim Round 1	Sente	○
27	12/11	1806	+9	1814	Takeshi Fujii9-dan / age 36 1841	Osho-sen Challenger league Round 7	Sente	○
28	65th term	1814	+10	1825	Koichi Fukaura8-dan / age 34 1919	Junisen Class A Round 8		○
29	12/22	1825	+2	1827	Bungo Fukusaki9-dan / age 47 1510	Oza-sen Prelim 2 Round 2	Sente	○
30	65th term	1827	+12	1839	Yasumitsu SatohKisei / age 37 2000	Junisen Class A Round 9		○
31	1/19	1839	+6	1844	Shuji Satoh6-dan / age 39 1735	Asahi Open Main Round 2	Gote	○
32	1/26	1844	+10	1855	Akira WatanabeRyuo / age 22 1946	Kisei-sen Final prelim Round 2	Gote	○
33	2/13	1855	+5	1859	Shinya Satoh5-dan / age 29 1700	Ryuo-sen Group 3 Ranking Round 1	Gote	○
34	2/16	1859	-8	1851	Chikara Akutsu5-dan / age 24 1843	Asahi Open Main Quarterfinal	Gote	●
35	2/23	1851	+9	1860	Takayuki Yamasaki7-dan / age 26 1882	Oza-sen Prelim 2 Final	Sente	○
36	3/14	1860	+5	1864	Akira Nishio4-dan / age 27 1698	Kisei-sen Main Round 1	Sente	○

FY2005 results13W-21L

Win rate0.382

Rating1790

Annual rank16th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/19	1835	+5	1840	Takahiro Toyokawa6-dan / age 38 1692	Ginga-sen Block H Round 10	Sente	○
2	5/28	1840	-7	1833	Koichi Fukaura8-dan / age 33 1886	Ryuo-sen Group 2 Promotion playoff Round 2	Gote	●
3	6/2	1833	+7	1840	Taku Morishita9-dan / age 38 1798	Junisen Class A Round 1	Sente	○
4	6/6	1840	-4	1836	Yoshiharu Habu4 titles / age 34 2047	Ginga-sen Block H Round 11	Sente	●
5	7/6	1836	+10	1846	Kazuki Kimura7-dan / age 32 1913	Kio-sen Main Round 2	Sente	○
6	7/17	1846	-7	1839	Tadahisa Maruyama9-dan / age 34 1886	JT Cup Main Round 1	Sente	●
7	7/21	1839	-9	1830	Daisuke Suzuki8-dan / age 31 1782	Junisen Class A Round 2	Gote	●
8	8/1	1830	+5	1835	Makoto Nakahara9-dan / age 57 1699	Kio-sen Main Round 3	Sente	○
9	8/31	1835	+10	1845	Toshiyuki MoriuchiMeijin / age 34 1942	Osho-sen Challenger league Round 1	Sente	○
10	9/9	1845	-10	1835	Hirotaka Nozuki7-dan / age 32 1752	Kisei-sen Prelim 2 Round 1	Gote	●
11	9/13	1835	-8	1827	Koji Tanigawa9-dan / age 43 1829	Junisen Class A Round 3	Sente	●
12	9/21	1827	-6	1821	Tadahisa Maruyama9-dan / age 35 1905	Osho-sen Challenger league Round 2	Gote	●
13	10/4	1821	+9	1830	Masataka Goda9-dan / age 34 1881	Osho-sen Challenger league Round 3	Sente	○
14	10/7	1830	+10	1840	Koichi Fukaura8-dan / age 33 1896	Kio-sen Main Quarterfinal	Sente	○
15	10/9	1840	+6	1845	Kensuke Kitahama7-dan / age 29 1745	NHK Cup Main Round 2	Sente	○
16	10/12	1845	-12	1833	Shuji Muranaka4-dan / age 24 1651	Oi-sen Prelims Round 2	Gote	●
17	10/19	1833	-9	1825	Hisashi Namekata7-dan / age 31 1799	Osho-sen Challenger league Round 4	Gote	●
18	10/24	1825	-6	1819	Tadahisa Maruyama9-dan / age 35 1935	Junisen Class A Round 4	Gote	●
19	10/31	1819	-12	1807	Tadao Kitajima6-dan / age 39 1618	Asahi Open Main Round 1	Gote	●
20	11/9	1807	+10	1817	Masataka Goda9-dan / age 34 1902	Kio-sen Main Semifinal	Sente	○
21	11/14	1817	-7	1810	Koichi Fukaura8-dan / age 33 1872	Osho-sen Challenger league Round 5	Gote	●
22	11/18	1810	+10	1820	Masataka Goda9-dan / age 34 1892	Junisen Class A Round 5	Sente	○
23	11/25	1820	-5	1815	Yasumitsu SatohKisei / age 36 1941	Osho-sen Challenger league Round 6	Sente	●
24	12/2	1815	-6	1809	Toshiyuki MoriuchiMeijin / age 35 1914	Kio-sen Main Final	Gote	●
25	12/7	1809	+7	1816	Daisuke Nakagawa7-dan / age 37 1764	Oza-sen Prelim 2 Round 2	Gote	○
26	12/14	1816	-5	1811	Yasumitsu SatohKisei / age 36 1940	Junisen Class A Round 6	Sente	●
27	12/19	1811	-6	1804	Masataka Goda9-dan / age 34 1889	Kio-sen Repechage Final	Sente	●
28	1/16	1804	-3	1801	Yoshiharu Habu4 titles / age 35 2053	Junisen Class A Round 7	Gote	●
29	1/22	1801	-7	1794	Taku Morishita9-dan / age 39 1831	NHK Cup Main Round 3	Sente	●
30	1/26	1794	-10	1784	Michio Takahashi9-dan / age 45 1683	Ryuo-sen Group 2 Ranking Round 1	Sente	●
31	2/1	1784	-6	1777	Hiroyuki Miura8-dan / age 31 1850	Junisen Class A Round 8	Sente	●
32	3/3	1777	+10	1787	Takeshi Fujii9-dan / age 35 1875	Junisen Class A Round 9	Gote	○
33	3/24	1787	+10	1797	Takeshi Fujii9-dan / age 35 1868	Oza-sen Prelim 2 Final	Gote	○
34	3/30	1797	-7	1790	Koichi Fukaura8-dan / age 34 1851	Ryuo-sen Group 2 Promotion playoff Round 1	Gote	●

FY2004 results22W-18L

Win rate0.550

Rating1838

Annual rank13th

Rank/title at FY end / age8-dan / age 29

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1847	+10	1858	Koji TanigawaOi・Kio / age 42 1954	Kisei-sen Main Round 1	Gote	○
2	4/21	1858	-8	1850	Kazuki Kimura7-dan / age 30 1864	Kisei-sen Main Semifinal	Sente	●
3	5/19	1850	+6	1856	Daisuke Nakagawa7-dan / age 35 1767	Ginga-sen Block D Round 10	Sente	○
4	5/25	1856	+4	1860	Kiyozumi Kiriyama9-dan / age 56 1641	Ryuo-sen Group 2 Promotion playoff Round 2	Gote	○
5	6/9	1860	+7	1867	Hiroyuki Miura8-dan / age 30 1825	Junisen Class A Round 1	Gote	○
6	6/14	1867	+11	1877	Toshiyuki Moriuchi3 titles / age 33 1987	Ginga-sen Block D Round 11	Sente	○
7	7/6	1877	+3	1880	Bungo Fukusaki8-dan / age 44 1614	Ryuo-sen Group 2 Promotion playoff Round 3	Gote	○
8	7/11	1880	+8	1888	Tadahisa Maruyama9-dan / age 33 1872	JT Cup Main Round 1	Gote	○
9	7/22	1888	-13	1875	Shoji Segawaage 34 1609	Ginga-sen Main Round 1	Sente	●
10	7/29	1875	-9	1865	Takeshi Fujii9-dan / age 33 1810	Junisen Class A Round 2	Gote	●
11	8/6	1865	+4	1869	Hiroshi Kamiya7-dan / age 43 1663	Kio-sen Main Round 2	Sente	○
12	8/18	1869	-13	1857	Ichiro Hiura7-dan / age 38 1646	Ryuo-sen Group 2 Promotion playoff Semifinal	Sente	●
13	8/31	1857	+10	1867	Koji TanigawaOi・Kio / age 42 1946	Junisen Class A Round 3	Gote	○
14	9/9	1867	-8	1859	Koichi Fukaura8-dan / age 32 1865	Kio-sen Main Round 3	Gote	●
15	9/19	1859	+10	1869	Toshiyuki Moriuchi3 titles / age 33 1958	JT Cup Main Round 2	Sente	○
16	9/28	1869	+9	1878	Koji TanigawaKio / age 42 1928	Osho-sen Challenger league Round 1	Sente	○
17	10/10	1878	+11	1889	Yoshiharu HabuOi・Oza / age 34 2016	JT Cup Main Semifinal	Sente	○
18	10/12	1889	-11	1878	Chikara Akutsu4-dan / age 22 1752	Osho-sen Challenger league Round 2	Gote	●
19	10/15	1878	+9	1887	Yasumitsu SatohKisei / age 35 1905	Junisen Class A Round 4	Sente	○
20	10/17	1887	+8	1895	Akira Watanabe6-dan / age 20 1901	NHK Cup Main Round 2	Gote	○
21	10/20	1895	-11	1884	Atsushi Miyata5-dan / age 23 1774	Asahi Open Main Round 1	Sente	●
22	10/29	1884	-13	1871	Kazutoshi Satoh4-dan / age 26 1623	Oi-sen Prelims Round 2	Sente	●
23	11/2	1871	+9	1880	Yasumitsu SatohKisei / age 35 1897	Osho-sen Challenger league Round 3	Sente	○
24	11/9	1880	-9	1871	Masataka Goda9-dan / age 33 1838	Osho-sen Challenger league Round 4	Gote	●
25	11/15	1871	-5	1866	Yoshiharu HabuOi・Oza / age 34 2003	Osho-sen Challenger league Round 5	Gote	●
26	11/20	1866	+9	1875	Koichi Fukaura8-dan / age 32 1895	Junisen Class A Round 5	Gote	○
27	11/28	1875	-7	1867	Yasumitsu SatohKisei / age 35 1909	JT Cup Main Final	Gote	●
28	12/10	1867	+8	1875	Tadahisa Maruyama9-dan / age 34 1867	Osho-sen Challenger league Round 7	Sente	○
29	12/16	1875	+4	1879	Michio Takahashi9-dan / age 44 1683	Junisen Class A Round 6	Sente	○
30	12/22	1879	-11	1868	Hiroki Iizuka6-dan / age 35 1749	Kisei-sen Final prelim Round 1	Gote	●
31	1/7	1868	-9	1859	Daisuke Suzuki8-dan / age 30 1804	Junisen Class A Round 7	Gote	●
32	1/16	1859	+6	1865	Manabu Senzaki8-dan / age 34 1790	NHK Cup Main Round 3	Sente	○
33	1/20	1865	+3	1869	Kiyozumi Kiriyama9-dan / age 57 1640	Ryuo-sen Group 2 Ranking Round 1	Gote	○
34	1/25	1869	+3	1871	Keiji Nishikawa7-dan / age 43 1584	Kisei-sen Final prelim Round 2	Sente	○
35	2/1	1871	-4	1867	Yoshiharu HabuOi・Oza / age 34 2037	Junisen Class A Round 8	Gote	●
36	2/13	1867	-9	1858	Masataka Goda9-dan / age 33 1836	NHK Cup Main Quarterfinal	Gote	●
37	2/16	1858	-13	1846	Osamu Nakamura8-dan / age 42 1629	Oza-sen Prelim 2 Round 2	Gote	●
38	2/24	1846	-6	1839	Toshiyuki MoriuchiMeijin / age 34 1914	Kisei-sen Final prelim Round 3	Gote	●
39	3/4	1839	+9	1848	Tadahisa Maruyama9-dan / age 34 1863	Junisen Class A Round 9	Sente	○
40	3/29	1848	-10	1838	Hiroki Nakata7-dan / age 40 1753	Ryuo-sen Group 2 Ranking Round 2	Gote	●

FY2003 results30W-20L

Win rate0.600

Rating1854

Annual rank9th

Rank/title at FY end / age8-dan / age 28

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/15	1840	-9	1831	Akira Shima8-dan / age 40 1779	Ginga-sen Block E Round 10	Gote	●
2	4/15	1840	+6	1846	Hisashi Ogura6-dan / age 34 1731	Ginga-sen Block E Round 9	Gote	○
3	4/25	1836	+5	1841	Kosuke Tamura5-dan / age 27 1713	Kachinuki-sen Game 30	Sente	○
4	5/12	1841	-7	1835	Yasumitsu SatohKisei / age 33 1889	Kachinuki-sen Game 31	Gote	●
5	5/14	1835	+2	1837	Kazuo Ishida9-dan / age 56 1533	Ryuo-sen Group 3 Ranking Semifinal	Gote	○
6	6/6	1837	+7	1844	Akira Shima8-dan / age 40 1779	Junisen Class A Round 1	Gote	○
7	6/11	1844	-8	1835	Masataka Sugimoto6-dan / age 34 1831	Ryuo-sen Group 3 Ranking Final	Sente	●
8	6/20	1835	-10	1825	Osamu Nakamura8-dan / age 40 1736	Kio-sen Main Round 1	Gote	●
9	6/29	1825	+2	1827	Kaishu Tanaka9-dan / age 56 1473	NHK Cup Main Round 1	Gote	○
10	6/30	1827	+8	1835	Daisuke Suzuki8-dan / age 28 1815	Junisen Class A Round 2	Sente	○
11	7/24	1835	+6	1841	Tadao Kitajima5-dan / age 37 1747	Ryuo-sen Main Round 2		○
12	7/27	1841	+8	1849	Masataka Goda9-dan / age 32 1857	JT Cup Main Round 1		○
13	8/1	1849	-7	1842	Yasumitsu SatohKisei / age 33 1908	Ryuo-sen Main Quarterfinal		●
14	8/8	1842	+10	1852	Yasumitsu SatohKisei / age 33 1914	Junisen Class A Round 3		○
15	8/17	1852	+3	1855	Keiji Mori9-dan / age 57 1596	NHK Cup Main Round 2		○
16	8/27	1855	+3	1858	Koji Tosa7-dan / age 48 1574	Kisei-sen Prelim 2 Round 1		○
17	9/14	1858	+9	1867	Yasumitsu SatohKisei / age 33 1904	JT Cup Main Round 2		○
18	9/26	1867	-7	1860	Toshiyuki Moriuchi9-dan / age 32 1917	Junisen Class A Round 4		●
19	10/1	1860	+6	1866	Kosuke Tamura5-dan / age 27 1770	Kisei-sen Prelim 2 Round 2		○
20	10/7	1866	+2	1868	Masamitsu Tachi6-dan / age 38 1550	Oi-sen Prelims Round 2		○
21	10/13	1868	-7	1861	Toshiyuki Moriuchi9-dan / age 33 1915	Osho-sen Challenger league Round 1		●
22	10/16	1861	+6	1867	Kosuke Tamura5-dan / age 27 1774	Asahi Open Main Round 1		○
23	10/21	1867	+3	1871	Kunio Yonenaga9-dan / age 60 1644	Osho-sen Challenger league Round 3		○
24	10/26	1871	+8	1878	Daisuke Suzuki8-dan / age 29 1857	JT Cup Main Semifinal		○
25	10/29	1878	-6	1872	Koji TanigawaOi / age 41 1953	Osho-sen Challenger league Round 4		●
26	11/7	1872	-13	1860	Teruichi Aono9-dan / age 50 1650	Junisen Class A Round 5		●
27	11/10	1860	+1	1861	Noboru Sakurai8-dan / age 62 1396	Oi-sen Prelims Round 3		○
28	11/21	1861	+6	1867	Taku Morishita8-dan / age 37 1771	Osho-sen Challenger league Round 5		○
29	11/26	1867	+8	1875	Koichi Fukaura7-dan / age 31 1883	Kisei-sen Prelim 2 Final		○
30	11/30	1875	-7	1868	Yoshiharu Habu3 titles / age 33 1937	JT Cup Main Final		●
31	12/5	1868	-8	1861	Tadahisa MaruyamaKio / age 33 1885	Junisen Class A Round 6		●
32	12/8	1861	+8	1868	Masataka Goda9-dan / age 32 1851	Osho-sen Challenger league Round 6		○
33	12/12	1868	+9	1877	Yasumitsu SatohKisei / age 34 1908	Osho-sen Challenger league Round 7		○
34	12/14	1877	+6	1884	Hiroyuki Miura8-dan / age 29 1809	NHK Cup Main Round 3		○
35	12/19	1884	+3	1887	Yusuke Ina4-dan / age 28 1649	Oi-sen Prelims Round 4		○
36	12/24	1887	-11	1876	Keita Inoue8-dan / age 39 1741	Kisei-sen Final prelim Round 1		●
37	12/29	1876	-6	1870	Toshiyuki MoriuchiRyuo / age 33 1976	Osho-sen Playoff		●
38	1/8	1870	-12	1858	Isao Nakata6-dan / age 36 1696	Oi-sen Prelims Final		●
39	1/19	1858	-5	1853	Toshiyuki MoriuchiRyuo / age 33 1994	Asahi Open Main Round 2		●
40	1/22	1853	-9	1844	Takeshi Fujii9-dan / age 33 1804	Junisen Class A Round 7		●
41	1/30	1844	+6	1850	Hiroki Nakata7-dan / age 39 1761	Ryuo-sen Group 2 Ranking Round 1		○
42	2/3	1850	-9	1841	Hiroyuki Miura8-dan / age 29 1806	Junisen Class A Round 8		●
43	2/6	1841	+6	1847	Makoto Nakahara9-dan / age 56 1745	Kisei-sen Final prelim Round 2		○
44	2/16	1847	+5	1852	Isao Nakata6-dan / age 36 1709	Kisei-sen Final prelim Round 3		○
45	2/19	1852	-11	1842	Michio Takahashi9-dan / age 43 1730	Oza-sen Prelim 2 Round 2		●
46	2/29	1842	+7	1849	Taku Morishita9-dan / age 37 1804	NHK Cup Main Quarterfinal		○
47	3/4	1849	-6	1843	Koji TanigawaOi / age 41 1954	Junisen Class A Round 9		●
48	3/14	1843	+11	1854	Koji TanigawaOi / age 41 1960	NHK Cup Main Semifinal		○
49	3/21	1854	+10	1864	Yoshiharu HabuMeijin・Oza / age 33 1961	NHK Cup Main Final		○
50	3/30	1864	-10	1854	Masataka Sugimoto6-dan / age 35 1762	Ryuo-sen Group 2 Ranking Round 2		●

FY2002 results23W-19L

Win rate0.548

Rating1850

Annual rank11th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/4	1898	+11	1908	Yoshiharu Habu4 titles / age 31 2010	Kisei-sen Main Round 1	○
2	4/9	1908	+6	1914	Hisashi Namekata6-dan / age 28 1823	Ginga-sen Block G Round 9	○
3	4/25	1914	+3	1918	Teruichi Aono9-dan / age 49 1682	Oza-sen Main Round 1	○
4	4/29	1918	-8	1910	Tadahisa MaruyamaMeijin / age 31 1918	Kisei-sen Main Semifinal	●
5	5/2	1910	-11	1899	Hiroki Nakata7-dan / age 37 1768	Ryuo-sen Group 3 Ranking Semifinal	●
6	5/29	1899	-9	1890	Takeshi Fujii9-dan / age 31 1858	Oza-sen Main Quarterfinal	●
7	6/9	1890	+3	1893	Koji Tosa7-dan / age 47 1624	NHK Cup Main Round 1	○
8	6/14	1893	+4	1897	Keita Inoue8-dan / age 38 1711	Junisen Class B1 Round 1	○
9	6/18	1897	+4	1900	Torahiko Tanaka9-dan / age 45 1678	Ginga-sen Block G Round 10	○
10	6/18	1897	-9	1888	Taku Morishita8-dan / age 35 1842	Ginga-sen Block G Round 11	●
11	7/5	1891	+2	1893	Hifumi Katoh9-dan / age 62 1594	Junisen Class B1 Round 2	○
12	7/26	1893	+3	1897	Torahiko Tanaka9-dan / age 45 1655	Junisen Class B1 Round 3	○
13	8/23	1897	+2	1899	Hiroshi Kamiya7-dan / age 41 1603	Junisen Class B1 Round 4	○
14	9/1	1899	-8	1891	Tadahisa Maruyama9-dan / age 31 1884	NHK Cup Main Round 2	●
15	9/5	1891	-11	1880	Hiroyuki Miura8-dan / age 28 1752	Ryuo-sen Group 3 Promotion playoff Semifinal	●
16	9/13	1880	-11	1869	Keita Inoue8-dan / age 38 1743	Kio-sen Main Round 3	●
17	9/20	1869	-11	1858	Manabu Senzaki8-dan / age 32 1724	Junisen Class B1 Round 5	●
18	9/27	1858	+10	1868	Koji TanigawaOi / age 40 1949	Osho-sen Challenger league Round 1	○
19	10/1	1868	-14	1854	Yoshiyuki Kubota5-dan / age 30 1508	Oi-sen Prelims Round 2	●
20	10/7	1854	-8	1846	Kazuki Kimura6-dan / age 29 1874	Asahi Open Main Round 1	●
21	10/16	1846	-6	1840	Toshiyuki MoriuchiMeijin / age 32 1950	Osho-sen Challenger league Round 2	●
22	10/25	1840	+5	1846	Osamu Nakamura8-dan / age 39 1717	Junisen Class B1 Round 6	○
23	11/7	1846	-7	1839	Masataka Goda9-dan / age 31 1904	Osho-sen Challenger league Round 3	●
24	11/15	1839	+12	1851	Yoshiharu Habu3 titles / age 32 2032	Osho-sen Challenger league Round 4	○
25	11/22	1851	+5	1856	Michio Takahashi9-dan / age 42 1734	Junisen Class B1 Round 7	○
26	12/6	1856	+7	1864	Taku Morishita8-dan / age 36 1830	Osho-sen Challenger league Round 6	○
27	12/8	1864	+4	1868	Teruichi Aono9-dan / age 49 1691	Hayazashi-sen Main Round 2	○
28	12/12	1868	-7	1861	Takeshi Fujii9-dan / age 32 1891	Osho-sen Challenger league Round 7	●
29	12/16	1861	-10	1851	Masataka Sugimoto6-dan / age 34 1791	Kisei-sen Final prelim Round 1	●
30	12/20	1851	+3	1854	Yoshikazu Minami9-dan / age 39 1620	Junisen Class B1 Round 8	○
31	1/12	1854	+4	1859	Takahiro Toyokawa6-dan / age 35 1688	Hayazashi-sen Main Round 3	○
32	1/17	1859	+7	1866	Takashi Abe7-dan / age 35 1816	Junisen Class B1 Round 9	○
33	1/24	1866	+4	1870	Kunio Yonenaga9-dan / age 59 1655	Kisei-sen Final prelim Round 2	○
34	1/28	1870	+7	1877	Koichi Fukaura7-dan / age 30 1835	Oza-sen Prelim 2 Round 2	○
35	1/31	1877	+2	1879	Kazuharu Shoshi6-dan / age 41 1529	Ryuo-sen Group 3 Ranking Round 1	○
36	2/14	1879	-9	1870	Koichi Fukaura7-dan / age 31 1838	Junisen Class B1 Round 10	●
37	2/17	1870	-8	1862	Toshiyuki MoriuchiMeijin / age 32 1891	Kisei-sen Final prelim Round 3	●
38	2/23	1862	+4	1866	Makoto Nakahara9-dan / age 55 1677	Hayazashi-sen Main Quarterfinal	○
39	3/14	1866	-10	1857	Daisuke Suzuki7-dan / age 28 1800	Junisen Class B1 Round 11	●
40	3/16	1857	-7	1850	Takeshi Fujii9-dan / age 32 1906	Hayazashi-sen Main Semifinal	●
41	3/17	1850	-6	1844	Kazuki Kimura6-dan / age 29 1921	Oza-sen Prelim 2 Final	●
42	3/28	1844	+7	1850	Hirotaka Nozuki5-dan / age 29 1782	Ryuo-sen Group 3 Ranking Round 2	○

FY2001 results32W-19L

Win rate0.627

Rating1899

Annual rank8th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/6	1926	-13	1913	Hiroki Nakata7-dan / age 36 1695	Ryuo-sen Group 3 Promotion playoff	●
2	4/10	1913	+5	1917	Takashi Abe7-dan / age 33 1752	Ginga-sen Block C Round 16	○
3	4/17	1917	+6	1923	Kazuki Kimura5-dan / age 27 1829	Oza-sen Main Round 1	○
4	4/22	1923	+3	1926	Shinya Yamamoto4-dan / age 29 1632	Hayazashi Shin-ei-sen Main Round 1	○
5	4/24	1926	-11	1915	Hiroyuki Miura8-dan / age 27 1781	Ginga-sen Block C Round 17	●
6	5/15	1915	+3	1918	Shinya Satoh4-dan / age 23 1638	Shinjin-o-sen Main Round 3	○
7	5/27	1918	+5	1922	Kosuke Tamura5-dan / age 25 1756	Hayazashi Shin-ei-sen Main Round 2	○
8	6/8	1922	-14	1908	Kiyozumi Kiriyama9-dan / age 53 1622	Junisen Class B1 Round 1	●
9	6/24	1908	-10	1899	Hisashi Namekata6-dan / age 27 1842	Hayazashi Shin-ei-sen Main Semifinal	●
10	6/26	1899	+9	1908	Koji Tanigawa9-dan / age 39 1949	Oza-sen Main Round 2	○
11	6/29	1908	+2	1911	Bungo Fukusaki8-dan / age 41 1614	Junisen Class B1 Round 2	○
12	7/10	1911	+8	1918	Yasumitsu Satoh9-dan / age 31 1890	Oza-sen Main Semifinal	○
13	7/19	1918	+4	1922	Osamu Nakamura8-dan / age 38 1715	Junisen Class B1 Round 3	○
14	7/25	1922	+8	1930	Tadahisa MaruyamaMeijin / age 30 1921	Oza-sen Main Final	○
15	8/8	1930	-13	1917	Yuji Masuda4-dan / age 30 1663	Shinjin-o-sen Main Quarterfinal	●
16	8/24	1917	+2	1919	Hiroshi Kamiya7-dan / age 40 1607	Junisen Class B1 Round 4	○
17	8/29	1919	+5	1924	Takashi Abe7-dan / age 34 1774	Kio-sen Main Round 3	○
18	9/2	1924	+2	1926	Bungo Fukusaki8-dan / age 41 1596	NHK Cup Main Round 2	○
19	9/5	1926	-6	1920	Yoshiharu Habu4 titles / age 30 2026	Oza-sen Best-of-5 Game 1	●
20	9/11	1920	+2	1922	Kazuo Ishida9-dan / age 54 1536	Kisei-sen Prelim 2 Round 1	○
21	9/14	1922	+5	1927	Michio Takahashi9-dan / age 41 1786	Junisen Class B1 Round 5	○
22	9/21	1927	-6	1921	Yoshiharu Habu4 titles / age 30 2036	Oza-sen Best-of-5 Game 2	●
23	9/25	1921	-11	1910	Kosuke Tamura5-dan / age 25 1791	Asahi Open Main Round 1	●
24	9/28	1910	-8	1903	Masataka GodaKisei / age 30 1929	Junisen Class B1 Round 6	●
25	10/2	1903	+8	1910	Takeshi FujiiRyuo / age 31 1885	Kio-sen Main Quarterfinal	○
26	10/5	1910	+11	1921	Yoshiharu Habu4 titles / age 31 2036	Oza-sen Best-of-5 Game 3	○
27	10/11	1921	-6	1916	Yoshiharu Habu4 titles / age 31 2029	Oza-sen Best-of-5 Game 4	●
28	10/15	1916	+5	1921	Taku Morishita8-dan / age 35 1796	Kisei-sen Prelim 2 Round 2	○
29	10/19	1921	+4	1925	Keita Inoue8-dan / age 37 1744	Junisen Class B1 Round 7	○
30	10/22	1925	+9	1934	Toshiyuki Moriuchi8-dan / age 31 1971	Osho-sen Challenger league Round 2	○
31	10/26	1934	+4	1939	Makoto Nakahara9-dan / age 54 1759	Osho-sen Challenger league Round 3	○
32	10/29	1939	+2	1940	木下浩一age 34 1586	Oi-sen Prelims Round 2	○
33	11/2	1940	-8	1932	Yasumitsu Satoh9-dan / age 32 1919	Kio-sen Main Semifinal	●
34	11/5	1932	+3	1935	Kunio Yonenaga9-dan / age 58 1673	Osho-sen Challenger league Round 4	○
35	11/9	1935	+3	1937	Torahiko Tanaka9-dan / age 44 1656	Junisen Class B1 Round 8	○
36	11/13	1937	-8	1929	Yasumitsu Satoh9-dan / age 32 1936	Osho-sen Challenger league Round 5	●
37	11/16	1929	-11	1919	Kosuke Tamura5-dan / age 25 1811	Oi-sen Prelims Round 3	●
38	11/21	1919	-8	1911	Masataka GodaKisei / age 30 1910	Kio-sen Repechage Round 1	●
39	11/27	1911	+5	1916	Yasuaki Tsukada9-dan / age 37 1767	Kisei-sen Prelim 2 Final	○
40	11/30	1916	+8	1923	Koji Tanigawa9-dan / age 39 1906	Osho-sen Challenger league Round 6	○
41	12/14	1923	-8	1915	Masataka GodaKisei / age 30 1914	Osho-sen Challenger league Round 7	●
42	12/16	1915	-8	1907	Kazuki Kimura5-dan / age 28 1909	Kisei-sen Final prelim Round 1	●
43	12/21	1907	+4	1911	Akira Shima8-dan / age 38 1736	Junisen Class B1 Round 10	○
44	12/23	1911	-8	1903	Kazuki Kimura6-dan / age 28 1917	NHK Cup Main Round 3	●
45	1/10	1903	+2	1905	Kazuo Ishida9-dan / age 54 1517	Ryuo-sen Group 3 Ranking Round 1	○
46	1/18	1905	-12	1893	Makoto Nakahara9-dan / age 54 1713	Junisen Class B1 Round 11	●
47	1/29	1893	+3	1896	Kunio Yonenaga9-dan / age 58 1659	Kisei-sen Final prelim Round 2	○
48	2/15	1896	-10	1886	Takashi Abe7-dan / age 34 1806	Junisen Class B1 Round 12	●
49	2/22	1886	+2	1889	Keiji Mori9-dan / age 55 1588	Ryuo-sen Group 3 Ranking Round 2	○
50	3/7	1889	+7	1896	Takeshi Fujii9-dan / age 31 1852	Kisei-sen Final prelim Round 3	○
51	3/15	1896	+3	1899	Yoshikazu Minami9-dan / age 38 1666	Junisen Class B1 Round 13	○

FY2000 results46W-16L

Win rate0.742

Rating1937

Annual rank4th

Rank/title at FY end / age6-dan / age 25

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/1	1808	+5	1813	Eisaku Tomioka7-dan / age 35 1675	Kio-sen Prelims Round 3	Gote	○
2	5/8	1813	+5	1818	Kenji Waki7-dan / age 39 1659	NHK Cup Main Round 1	Gote	○
3	5/10	1818	-3	1814	Yoshiharu Habu4 titles / age 29 2057	Kachinuki-sen Main	Sente	●
4	5/20	1814	+6	1821	Kensuke Kitahama6-dan / age 24 1747	Hayazashi Shin-ei-sen Round 2	Gote	○
5	5/29	1821	+6	1827	Kensuke Kitahama6-dan / age 24 1735	Kio-sen Prelims Final	Gote	○
6	6/3	1827	+9	1836	Kazuki Kimura5-dan / age 26 1871	Hayazashi Shin-ei-sen Semifinal	Sente	○
7	6/9	1836	+2	1838	Hatasu Itou7-dan / age 49 1498	Ryuo-sen Group 3 Promotion playoff Round 2	Gote	○
8	6/17	1838	-7	1831	Koichi Fukaura6-dan / age 28 1864	Hayazashi Shin-ei-sen Final	Sente	●
9	6/23	1831	+4	1834	Michio Ariyoshi9-dan / age 64 1620	Junisen Class B2 Round 1	Gote	○
10	6/29	1834	+5	1839	Hifumi Katoh9-dan / age 60 1691	Kio-sen Main Round 2	Gote	○
11	7/13	1839	+3	1843	Yusuke Ina4-dan / age 24 1616	Ginga-sen Prelims	Sente	○
12	7/21	1843	+4	1846	Kozo Arimori6-dan / age 37 1640	Junisen Class B2 Round 2	Sente	○
13	8/3	1846	-7	1839	Koichi Fukaura6-dan / age 28 1871	Ryuo-sen Group 3 Promotion playoff Round 3	Gote	●
14	8/8	1839	+2	1841	Yuuji Yoda6-dan / age 42 1500	All-Japan Pro Round 2	Gote	○
15	8/12	1841	+4	1845	Hiroshi Kamiya7-dan / age 39 1657	Hayazashi-sen Main Round 2	Sente	○
16	8/18	1845	+4	1849	Eisaku Tomioka7-dan / age 36 1662	Junisen Class B2 Round 3	Gote	○
17	8/24	1849	+10	1859	Tadahisa MaruyamaMeijin / age 29 1931	Kisei-sen Prelim 2 Round 1	Sente	○
18	9/1	1859	+5	1864	Michio Takahashi9-dan / age 40 1735	Osho-sen Prelim 2 Round 2	Sente	○
19	9/5	1864	+8	1872	Hiroyuki Miura7-dan / age 26 1868	Osho-sen Prelim 2 Final	Sente	○
20	9/15	1872	-13	1859	木下浩一age 33 1594	All-Japan Pro Round 3	Gote	●
21	9/22	1859	-12	1847	Kenji Waki7-dan / age 40 1648	Junisen Class B2 Round 4	Sente	●
22	10/3	1847	+8	1854	Makoto Nakahara9-dan / age 53 1828	Kio-sen Main Round 3	Gote	○
23	10/6	1854	+4	1858	Akio Ishikawa6-dan / age 37 1664	Oi-sen Prelims Round 2	Sente	○
24	10/9	1858	+7	1865	Makoto Nakahara9-dan / age 53 1822	NHK Cup Main Round 2	Gote	○
25	10/12	1865	-12	1854	Osamu Nakamura8-dan / age 37 1684	Kisei-sen Prelim 2 Round 2	Sente	●
26	10/17	1854	+9	1863	Tadahisa MaruyamaMeijin / age 30 1917	Osho-sen Challenger league Round 2	Sente	○
27	10/20	1863	+6	1869	Takashi Abe7-dan / age 33 1758	Junisen Class B2 Round 5	Sente	○
28	10/24	1869	-10	1859	Makoto Nakahara9-dan / age 53 1796	Osho-sen Challenger league Round 3	Gote	●
29	10/27	1859	+6	1865	Michio Takahashi9-dan / age 40 1763	Kio-sen Main Round 4	Sente	○
30	11/10	1865	-12	1852	Eiji Iijima4-dan / age 21 1651	Oi-sen Prelims Round 3	Gote	●
31	11/16	1852	-4	1848	Koji Tanigawa9-dan / age 38 2033	Osho-sen Challenger league Round 4	Gote	●
32	11/21	1848	+12	1860	Koji Tanigawa9-dan / age 38 2025	Kio-sen Main Round 5	Gote	○
33	11/24	1860	+9	1869	Koichi Fukaura6-dan / age 28 1882	Junisen Class B2 Round 6	Gote	○
34	11/28	1869	+9	1877	Yasumitsu Satoh9-dan / age 31 1901	Osho-sen Challenger league Round 5	Sente	○
35	12/1	1877	+8	1885	Masataka Goda8-dan / age 29 1873	Osho-sen Challenger league Round 6	Gote	○
36	12/6	1885	-8	1877	Masataka Goda8-dan / age 29 1865	Kio-sen Main Winners' final	Sente	●
37	12/15	1877	+7	1884	Taku Morishita8-dan / age 34 1850	Osho-sen Challenger league Round 7	Sente	○
38	12/16	1884	+5	1889	Torahiko Tanaka9-dan / age 43 1732	Hayazashi-sen Main Round 3	Gote	○
39	12/18	1889	+10	1899	Koji Tanigawa9-dan / age 38 1995	NHK Cup Main Round 3	Gote	○
40	12/22	1899	+2	1901	Noboru Tamaru8-dan / age 50 1553	Junisen Class B2 Round 7	Gote	○
41	12/27	1901	+8	1909	Tadahisa MaruyamaMeijin / age 30 1906	Kio-sen Main Repechage Final	Gote	○
42	1/6	1909	+7	1916	Masataka Goda8-dan / age 29 1867	Kio-sen Best-of-5 Game 1	Gote	○
43	1/12	1916	+7	1923	Masataka Goda8-dan / age 29 1860	Kio-sen Best-of-5 Game 2	Sente	○
44	1/13	1923	-5	1918	Yoshiharu Habu5 titles / age 30 2041	Hayazashi-sen Main Round 4	Sente	●
45	1/15	1918	+4	1921	Torahiko Tanaka9-dan / age 43 1716	NHK Cup Main Round 4	Sente	○
46	1/19	1921	+2	1923	Kazuo Ishida9-dan / age 53 1544	Junisen Class B2 Round 8	Sente	○
47	1/22	1923	+4	1927	Manabu Senzaki8-dan / age 30 1723	Oza-sen Prelim 2 Round 2	Gote	○
48	1/25	1927	-13	1914	Yoshiyuki Matsumoto4-dan / age 29 1661	Ryuo-sen Group 3 Ranking Round 1	Gote	●
49	2/1	1914	+3	1917	Takashi Kanezawa4-dan / age 27 1652	Shinjin-o-sen Round 2	Sente	○
50	2/9	1917	+4	1921	Hiroki Nakata7-dan / age 36 1751	Ginga-sen Block C Round 14	Sente	○
51	2/12	1921	+8	1930	Toshiyuki Moriuchi8-dan / age 30 1942	NHK Cup Main Semifinal	Sente	○
52	2/14	1930	-5	1924	Yoshiharu Habu5 titles / age 30 2045	Kio-sen Best-of-5 Game 1	Sente	●
53	2/21	1924	+5	1929	Naruyuki Hatakeyama6-dan / age 31 1763	Junisen Class B2 Round 9	Sente	○
54	2/24	1929	-5	1924	Yoshiharu Habu5 titles / age 30 2057	Kio-sen Best-of-5 Game 2	Gote	●
55	2/26	1924	-5	1919	Yoshiharu Habu5 titles / age 30 2062	NHK Cup Main Final	Sente	●
56	2/28	1919	+4	1922	Kunio Yonenaga9-dan / age 57 1698	Oza-sen Prelim 2 Final	Sente	○
57	3/5	1922	+11	1933	Yoshiharu Habu5 titles / age 30 2069	Kio-sen Best-of-5 Game 3	Sente	○
58	3/9	1933	+2	1935	Keiji Nishikawa7-dan / age 39 1597	Junisen Class B2 Round 10	Gote	○
59	3/12	1935	+1	1937	Osamu Katsuura9-dan / age 54 1540	Ryuo-sen Group 3 Promotion playoff Round 1	Gote	○
60	3/14	1937	+1	1938	Noboru Tamaru8-dan / age 50 1540	Ginga-sen Block C Round 15	Sente	○
61	3/14	1937	+5	1941	Takashi Abe7-dan / age 33 1785	Ginga-sen Block C Round 16	Gote	○
62	3/19	1943	-5	1937	Yoshiharu Habu5 titles / age 30 2058	Kio-sen Best-of-5 Game 4	Gote	●

FY1999 results39W-17L

Win rate0.696

Rating1812

Annual rank15th

Rank/title at FY end / age6-dan / age 24

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1792	+2	1794	Katsumi Mushano6-dan / age 45 1434	Kio-sen Prelims Round 2	Gote	○
2	4/19	1794	+4	1798	Kaishu Tanaka8-dan / age 52 1594	Ryuo-sen Group 4 Ranking Semifinal	Gote	○
3	4/24	1798	+7	1805	Mamoru Hatakeyama5-dan / age 29 1756	Hayazashi Shin-ei-sen Round 1	Sente	○
4	4/30	1805	+3	1808	Nou Itoh4-dan / age 37 1531	Osho-sen Prelim 1 Round 4	Gote	○
5	5/6	1808	+4	1812	Makoto Chuza4-dan / age 29 1639	Kio-sen Prelims Round 3	Gote	○
6	5/12	1812	+5	1818	Yoshiyuki Matsumoto4-dan / age 27 1698	Ryuo-sen Group 4 Ranking Final	Sente	○
7	5/18	1818	+3	1820	Kenji Iino7-dan / age 44 1538	Kio-sen Prelims Final	Gote	○
8	5/22	1820	-9	1811	Manabu Senzaki7-dan / age 28 1771	Hayazashi Shin-ei-sen Round 2	Sente	●
9	5/28	1811	+3	1814	Eiji Ooshima6-dan / age 41 1527	Osho-sen Prelim 1 Final	Gote	○
10	6/2	1814	-13	1801	木下浩一age 31 1569	Ginga-sen Prelims	Sente	●
11	6/8	1801	+4	1805	Takashi Kanezawa4-dan / age 26 1638	Kisei-sen Prelim 1 Round 2	Sente	○
12	6/16	1805	+4	1809	Kiyokazu Katsumata5-dan / age 30 1605	All-Japan Pro Round 2	Gote	○
13	6/22	1809	+6	1815	Hisashi Ogura6-dan / age 31 1715	Junisen Class C1 Round 1	Sente	○
14	7/1	1815	-8	1807	Taku Morishita8-dan / age 32 1814	Kio-sen Main Round 2	Sente	●
15	7/12	1807	+10	1817	Toshiyuki Moriuchi8-dan / age 28 1887	Osho-sen Prelim 2 Round 1	Sente	○
16	7/15	1817	-9	1808	Mamoru Hatakeyama6-dan / age 30 1754	Ryuo-sen Main Round 2	Sente	●
17	7/21	1808	+7	1815	Nobuyuki Yashiki7-dan / age 27 1768	Junisen Class C1 Round 2	Gote	○
18	7/27	1815	+3	1817	Yoshiyuki Ueyama6-dan / age 42 1546	Kisei-sen Prelim 1 Round 3	Sente	○
19	8/6	1817	+6	1824	Osamu Nakamura8-dan / age 36 1745	Osho-sen Prelim 2 Round 2	Sente	○
20	8/16	1824	+3	1827	Koji Horiguchi6-dan / age 38 1584	Kisei-sen Prelim 1 Final	Sente	○
21	8/24	1827	+5	1832	Hiroki Nakata7-dan / age 34 1714	Junisen Class C1 Round 3	Gote	○
22	9/1	1832	+5	1838	Kunio Yonenaga9-dan / age 56 1714	Osho-sen Prelim 2 Final	Gote	○
23	9/14	1838	+9	1847	Hisashi Namekata6-dan / age 25 1878	Junisen Class C1 Round 4	Sente	○
24	9/20	1847	+4	1850	Yusuke Ina4-dan / age 23 1626	Oza-sen Prelim 1 Round 2	Sente	○
25	9/24	1850	+5	1856	Michio Takahashi9-dan / age 39 1729	All-Japan Pro Round 3	Sente	○
26	9/27	1856	-11	1844	Osamu Nakamura8-dan / age 36 1697	NHK Cup Main Round 2	Sente	●
27	10/1	1844	-7	1837	Yasumitsu SatohMeijin / age 30 1896	Osho-sen Challenger league Round 1	Sente	●
28	10/5	1837	-9	1828	Manabu Senzaki7-dan / age 29 1789	Kisei-sen Prelim 2 Round 2	Gote	●
29	10/12	1828	+3	1831	Yoshiyuki Kubota5-dan / age 27 1570	Oza-sen Prelim 1 Round 3	Gote	○
30	10/18	1831	+11	1842	Koji TanigawaKisei / age 37 1945	Osho-sen Challenger league Round 2	Gote	○
31	10/26	1842	+3	1844	Koji Horiguchi6-dan / age 38 1565	Junisen Class C1 Round 6	Sente	○
32	10/29	1844	+2	1847	Yoshiyuki Ueyama6-dan / age 42 1530	Oi-sen Prelims Round 2	Sente	○
33	11/2	1847	+7	1854	Hiroyuki Miura6-dan / age 25 1816	All-Japan Pro Round 4	Sente	○
34	11/5	1854	+7	1861	Manabu Senzaki7-dan / age 29 1796	Oi-sen Prelims Round 3	Gote	○
35	11/11	1861	-9	1852	Taku Morishita8-dan / age 33 1823	Osho-sen Challenger league Round 3	Sente	●
36	11/16	1852	+2	1854	Katsuhiko Murooka6-dan / age 40 1531	Junisen Class C1 Round 7	Gote	○
37	11/20	1854	-5	1849	Tadahisa Maruyama8-dan / age 29 1981	Osho-sen Challenger league Round 4	Gote	●
38	11/25	1849	+7	1856	Makoto Nakahara9-dan / age 52 1797	Osho-sen Challenger league Round 5	Gote	○
39	12/1	1856	+3	1858	Kazuharu Shoshi6-dan / age 38 1591	Oi-sen Prelims Round 4	Gote	○
40	12/6	1858	-7	1852	Masataka Goda8-dan / age 28 1918	Osho-sen Challenger league Round 6	Sente	●
41	12/9	1852	+4	1856	Makoto Chuza4-dan / age 29 1649	Oza-sen Prelim 1 Round 4	Gote	○
42	12/14	1856	+3	1858	Kazuyoshi Nishimura9-dan / age 58 1575	Junisen Class C1 Round 8	Sente	○
43	12/22	1858	+4	1862	Masaki Izumi7-dan / age 38 1638	All-Japan Pro Round 5	Sente	○
44	1/11	1862	+3	1865	Isao Nakata6-dan / age 32 1634	Junisen Class C1 Round 9	Gote	○
45	1/14	1865	-8	1857	Taku Morishita8-dan / age 33 1869	Oi-sen Prelims Final	Gote	●
46	1/17	1857	+3	1860	Akio Ishikawa6-dan / age 36 1605	Oza-sen Prelim 1 Final	Gote	○
47	1/27	1860	+8	1868	Koichi Fukaura6-dan / age 27 1865	Ryuo-sen Group 3 Ranking Round 1	Sente	○
48	2/8	1868	-14	1854	Noboru Sakurai7-dan / age 58 1476	Junisen Class C1 Round 10	Sente	●
49	2/12	1854	-6	1848	Koji TanigawaKisei / age 37 1936	All-Japan Pro Quarterfinal	Gote	●
50	2/15	1848	-11	1837	Kensuke Kitahama6-dan / age 24 1699	Oza-sen Prelim 2 Round 2	Sente	●
51	2/18	1837	+4	1841	Masakazu Kondoh4-dan / age 28 1662	Kio-sen Prelims Round 1	Sente	○
52	2/24	1841	-10	1831	Hirotaka Nozuki4-dan / age 26 1743	Shinjin-o-sen Round 2	Gote	●
53	2/29	1831	-11	1820	Teruichi Aono9-dan / age 47 1691	Ryuo-sen Group 3 Ranking Round 2	Gote	●
54	3/7	1820	-14	1806	Kouichi Kodama7-dan / age 49 1525	Junisen Class C1 Round 11	Gote	●
55	3/21	1806	+1	1807	Shigeru Sekine9-dan / age 70 1326	Kio-sen Prelims Round 2	Sente	○
56	3/25	1807	+5	1812	Masakazu Kondoh4-dan / age 28 1650	Hayazashi Shin-ei-sen Round 1	Gote	○

FY1998 results27W-17L

Win rate0.614

Rating1793

Annual rank16th

Rank/title at FY end / age6-dan / age 23

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1810	+7	1817	Kazushiza Horiguchi4-dan / age 23 1749	Hayazashi Shin-ei-sen Round 1	Gote	○
2	4/10	1817	+5	1821	Kosuke Tamura4-dan / age 22 1663	Kio-sen Prelims Round 2	Gote	○
3	4/13	1821	+4	1826	Bungo Fukusaki8-dan / age 38 1656	NHK Cup Main Round 1	Sente	○
4	4/16	1826	+6	1832	Kazushiza Horiguchi4-dan / age 23 1743	Osho-sen Prelim 1 Round 3	Sente	○
5	4/21	1832	-13	1819	Kazuharu Shoshi6-dan / age 36 1569	Ryuo-sen Group 4Qualifier Round 2	Sente	●
6	5/8	1819	-11	1808	Eisaku Tomioka7-dan / age 33 1677	Kio-sen Prelims Round 3	Gote	●
7	5/13	1808	+3	1811	Makoto Chuza4-dan / age 28 1563	Kisei-sen Prelim 1 Round 2	Gote	○
8	5/16	1811	+6	1817	Kensuke Kitahama6-dan / age 22 1719	Hayazashi Shin-ei-sen Round 2	Gote	○
9	5/29	1817	-12	1805	Kosuke Tamura4-dan / age 22 1653	All-Japan Pro Round 2	Gote	●
10	6/3	1805	+6	1811	Keiichi Sanada6-dan / age 25 1710	Shinjin-o-sen Round 3	Sente	○
11	6/6	1811	+9	1821	Koichi Fukaura6-dan / age 26 1877	Hayazashi Shin-ei-sen Semifinal	Sente	○
12	6/10	1821	-4	1816	Masataka Goda7-dan / age 27 1988	Osho-sen Prelim 1 Final	Sente	●
13	6/16	1816	+4	1820	Akio Ishikawa5-dan / age 35 1602	Junisen Class C1 Round 1	Gote	○
14	6/22	1820	+4	1824	Takeshi Kawakami4-dan / age 25 1629	Kisei-sen Prelim 1 Round 3	Sente	○
15	6/27	1824	-12	1812	Hirotaka Nozuki4-dan / age 24 1657	Hayazashi Shin-ei-sen Final	Gote	●
16	7/21	1812	-10	1803	Daisuke Suzuki5-dan / age 24 1735	Junisen Class C1 Round 2	Sente	●
17	8/3	1803	+5	1808	Torahiko Tanaka9-dan / age 41 1670	NHK Cup Main Round 2	Sente	○
18	8/14	1808	+7	1814	Mamoru Hatakeyama5-dan / age 29 1750	Shinjin-o-sen Quarterfinal	Gote	○
19	8/19	1814	+2	1816	Yuuji Yoda5-dan / age 40 1471	Oza-sen Prelim 1 Round 2	Sente	○
20	8/25	1816	+4	1820	小林宏6-dan / age 35 1628	Junisen Class C1 Round 3	Sente	○
21	9/4	1820	-9	1811	Hisashi Namekata5-dan / age 24 1781	Kisei-sen Prelim 1 Final	Gote	●
22	9/9	1811	-9	1802	Hiroyuki Miura6-dan / age 24 1752	Shinjin-o-sen Semifinal	Sente	●
23	9/16	1802	-12	1790	Kazuharu Shoshi6-dan / age 36 1587	Junisen Class C1 Round 4	Gote	●
24	9/21	1790	+3	1793	Saburou Takeichi6-dan / age 44 1533	Oi-sen Prelims Round 2	Sente	○
25	9/26	1793	-9	1783	Keita Inoue8-dan / age 34 1739	Hayazashi-sen Main Round 2	Gote	●
26	10/1	1783	-8	1776	Hisashi Namekata5-dan / age 24 1792	Oza-sen Prelim 1 Round 3	Sente	●
27	10/20	1776	-7	1769	Koichi Fukaura6-dan / age 26 1834	Junisen Class C1 Round 5	Gote	●
28	11/5	1769	+6	1775	Yoshiyuki Matsumoto4-dan / age 26 1668	Oi-sen Prelims Round 3	Gote	○
29	11/10	1775	+8	1782	Ichiro Hiura6-dan / age 32 1760	Junisen Class C1 Round 6	Sente	○
30	11/25	1782	+1	1783	Terutaka Yasue7-dan / age 57 1323	Ryuo-sen Group 4 Ranking Round 1	Gote	○
31	12/8	1783	+5	1789	Hiroshi Okazaki5-dan / age 31 1667	Junisen Class C1 Round 7	Gote	○
32	12/25	1789	-10	1778	Koji Tosa7-dan / age 43 1685	Oi-sen Prelims Round 4	Sente	●
33	1/6	1778	+7	1785	Akira Shima8-dan / age 35 1723	NHK Cup Main Round 3	Sente	○
34	1/8	1785	-7	1778	Koichi Fukaura6-dan / age 26 1837	Kachinuki-sen Main	Sente	●
35	1/12	1778	-9	1770	Mamoru Hatakeyama5-dan / age 29 1747	Junisen Class C1 Round 8	Sente	●
36	1/18	1770	+12	1782	Yasumitsu SatohMeijin / age 29 1963	NHK Cup Main Round 4	Gote	○
37	1/28	1782	+3	1785	Junichi Kase5-dan / age 41 1515	Osho-sen Prelim 1 Round 2	Sente	○
38	2/15	1785	-4	1781	Yoshiharu Habu4 titles / age 28 1977	NHK Cup Main Semifinal	Gote	●
39	3/2	1781	+2	1783	Yuji Maeda7-dan / age 45 1485	Junisen Class C1 Round 10	Gote	○
40	3/10	1783	+5	1788	Toshiyuki Nakao4-dan / age 24 1641	Kio-sen Prelims Round 1	Gote	○
41	3/15	1788	+6	1794	Masamitsu Tachi6-dan / age 33 1691	Ryuo-sen Group 4 Ranking Round 2	Gote	○
42	3/19	1794	+2	1796	Yoshinori Satou8-dan / age 50 1456	Osho-sen Prelim 1 Round 3	Gote	○
43	3/23	1796	-11	1784	Masakazu Kondoh4-dan / age 27 1638	Shinjin-o-sen Round 2	Gote	●
44	3/29	1784	+9	1793	Hiroyuki Miura6-dan / age 25 1814	Ryuo-sen Group 4 Ranking Round 3	Sente	○

FY1997 results32W-14L

Win rate0.696

Rating1809

Annual rank12th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/12	1786	-14	1771	清水市代 1435	Hayazashi Shin-ei-sen Round 1	Gote	●
2	4/17	1771	+4	1775	Kiyokazu Katsumata4-dan / age 28 1564	Kio-sen Prelims Round 3	Gote	○
3	5/10	1775	-10	1765	Hiroki Iizuka5-dan / age 28 1685	Kio-sen Prelims Final	Gote	●
4	5/13	1765	+6	1771	Teruichi Aono9-dan / age 44 1679	Osho-sen Prelim 1 Round 3	Sente	○
5	5/30	1771	-7	1764	Koichi Fukaura5-dan / age 25 1816	Osho-sen Prelim 1 Final	Gote	●
6	6/10	1764	-7	1757	Hiroyuki MiuraKisei / age 23 1797	Junisen Class C1 Round 1	Sente	●
7	6/13	1757	+7	1764	Naruyuki Hatakeyama6-dan / age 28 1718	Shinjin-o-sen Round 2	Gote	○
8	7/15	1764	+5	1769	Katsuhiko Murooka6-dan / age 38 1607	Junisen Class C1 Round 2	Sente	○
9	7/29	1769	-7	1762	Takashi Abe7-dan / age 29 1823	Shinjin-o-sen Round 3	Sente	●
10	8/1	1762	+4	1766	Yoshiyuki Ueyama6-dan / age 40 1592	Ryuo-sen Group 4 Promotion playoff Round 4	Gote	○
11	8/8	1766	+3	1769	Yuuji Yoda5-dan / age 39 1488	All-Japan Pro Round 2	Sente	○
12	8/13	1769	+4	1773	Osamu Katsuura9-dan / age 51 1567	Kisei-sen Prelim 2 Round 1	Gote	○
13	8/19	1773	+3	1776	Hatasu Itou7-dan / age 46 1544	Junisen Class C1 Round 3	Sente	○
14	8/25	1776	+1	1778	Shouji Kenmochi8-dan / age 63 1363	Oza-sen Prelim 1 Round 2	Gote	○
15	8/28	1778	+9	1786	Takeshi Fujii6-dan / age 26 1806	Ryuo-sen Group 4 Promotion playoff Round 5	Gote	○
16	9/2	1786	-6	1780	Taku Morishita8-dan / age 31 1889	All-Japan Pro Round 3	Gote	●
17	9/9	1780	-10	1771	Kenji Kanzaki6-dan / age 33 1711	Junisen Class C1 Round 4	Gote	●
18	9/22	1771	+5	1775	Shohei Takada5-dan / age 35 1613	Oza-sen Prelim 1 Round 3	Gote	○
19	9/26	1775	+2	1778	Junichi Kase5-dan / age 39 1444	Oi-sen Prelims Round 2	Gote	○
20	9/30	1778	+9	1787	Makoto Nakahara9-dan / age 50 1837	Kachinuki-sen Main	Sente	○
21	10/6	1787	+6	1793	Kiyozumi Kiriyama9-dan / age 49 1680	Kachinuki-sen Main	Sente	○
22	10/9	1793	-5	1787	Masataka Goda6-dan / age 26 1914	Ryuo-sen Group 4 Promotion playoff Semifinal	Gote	●
23	10/14	1787	+5	1793	Masakazu Kondoh4-dan / age 26 1669	Kachinuki-sen Main	Gote	○
24	10/21	1793	-11	1782	Hisashi Ogura5-dan / age 29 1673	Junisen Class C1 Round 5	Gote	●
25	10/23	1782	+4	1786	Kazuo Ishida9-dan / age 50 1568	Kisei-sen Prelim 2 Round 2	Sente	○
26	10/27	1786	+9	1794	Manabu Senzaki6-dan / age 27 1823	Kachinuki-sen Main	Gote	○
27	10/31	1794	-9	1785	Osamu Nakamura8-dan / age 34 1752	Kisei-sen Prelim 2 Final	Gote	●
28	11/4	1785	+12	1797	Koji TanigawaRyuo・Meijin / age 35 1964	Kachinuki-sen Main	Sente	○
29	11/7	1797	-11	1786	Takahiro Toyokawa5-dan / age 30 1637	Oza-sen Prelim 1 Round 4	Gote	●
30	11/11	1786	+2	1788	Noboru Sakurai7-dan / age 56 1447	Junisen Class C1 Round 6	Sente	○
31	11/14	1788	+5	1793	Yoshiyuki Matsumoto4-dan / age 25 1660	Kachinuki-sen Main	Sente	○
32	11/17	1793	+3	1795	Yuuji Yoda5-dan / age 39 1503	Oi-sen Prelims Round 3	Gote	○
33	11/20	1795	-9	1787	Daisuke Suzuki5-dan / age 23 1754	Kachinuki-sen Main	Gote	●
34	11/26	1787	-12	1775	Tadao Kitajima4-dan / age 31 1623	Oi-sen Prelims Round 4	Gote	●
35	12/9	1775	+1	1777	Shigeru Sekine9-dan / age 68 1378	Junisen Class C1 Round 7	Gote	○
36	12/22	1777	-14	1762	Yukio Miyasaka8-dan / age 68 1408	Ryuo-sen Group 4 Ranking Round 1	Gote	●
37	1/13	1762	+4	1767	Koji Horiguchi6-dan / age 36 1596	Junisen Class C1 Round 8	Sente	○
38	1/29	1767	+5	1771	Akio Ishikawa5-dan / age 34 1607	Osho-sen Prelim 1 Round 1	Sente	○
39	2/3	1771	+7	1778	Keiichi Sanada6-dan / age 25 1711	Junisen Class C1 Round 9	Sente	○
40	2/18	1778	+12	1790	Masataka Goda6-dan / age 26 1953	Shinjin-o-sen Round 2	Gote	○
41	2/27	1790	+1	1791	Shigeru Sekine9-dan / age 68 1365	NHK Cup Prelims	Sente	○
42	2/27	1790	+5	1794	Shohei Takada5-dan / age 35 1630	NHK Cup Prelims	Gote	○
43	3/3	1795	+4	1800	Kazuyoshi Nishimura8-dan / age 56 1616	Junisen Class C1 Round 10	Gote	○
44	3/9	1800	+1	1801	Shouji Kenmochi8-dan / age 63 1357	Osho-sen Prelim 1 Round 2	Gote	○
45	3/16	1801	+4	1805	Shohei Takada5-dan / age 35 1630	Kio-sen Prelims Round 1	Gote	○
46	3/26	1805	+3	1809	Masaki Izumi7-dan / age 37 1579	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	○

FY1996 results33W-17L

Win rate0.660

Rating1787

Annual rank19th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/5	1782	+7	1789	Yoshikazu Minami9-dan / age 32 1759	Osho-sen Prelim 1 Round 3	Sente	○
2	4/15	1789	-8	1781	Naruyuki Hatakeyama6-dan / age 26 1781	NHK Cup Main Round 1	Sente	●
3	4/19	1781	+5	1786	Koji Tosa6-dan / age 41 1667	Kio-sen Prelims Round 3	Sente	○
4	5/14	1786	+2	1788	Yoshinori Satou7-dan / age 47 1448	Kio-sen Prelims Final	Gote	○
5	5/17	1788	+3	1791	Teruhiko Suzuki7-dan / age 41 1521	Ryuo-sen Group 4 Promotion playoff Round 3	Sente	○
6	5/24	1791	+3	1794	Kouichi Kodama7-dan / age 45 1543	Osho-sen Prelim 1 Final	Sente	○
7	5/29	1794	+6	1800	Hiroshi Okazaki4-dan / age 29 1685	All-Japan Pro Round 2	Sente	○
8	6/5	1800	+1	1801	Haruo Numa6-dan / age 47 1402	Kisei-sen Prelim 1 Round 2	Sente	○
9	6/11	1801	+4	1805	小林宏6-dan / age 33 1592	Junisen Class C1 Round 1	Gote	○
10	6/21	1805	+6	1811	Hiroki Nakata6-dan / age 31 1738	Kisei-sen Prelim 1 Round 3	Gote	○
11	6/24	1811	+9	1821	Yasumitsu Satoh8-dan / age 26 1865	Kio-sen Main Round 2	Gote	○
12	6/27	1821	+4	1825	Eisaku Tomioka7-dan / age 32 1621	Osho-sen Prelim 2 Round 1	Gote	○
13	7/5	1825	-8	1817	Hisashi Namekata5-dan / age 22 1824	Ryuo-sen Group 4 Promotion playoff Round 4	Gote	●
14	7/16	1817	+8	1824	Nobuyuki Yashiki7-dan / age 24 1809	Junisen Class C1 Round 2	Sente	○
15	7/25	1824	-9	1816	Takashi Abe6-dan / age 28 1796	Shinjin-o-sen Round 3	Sente	●
16	8/7	1816	-8	1808	Taku Morishita8-dan / age 30 1829	Kio-sen Main Round 3	Sente	●
17	8/12	1808	+5	1813	Michio Ariyoshi9-dan / age 61 1658	Osho-sen Prelim 2 Round 2	Sente	○
18	8/15	1813	+5	1818	Hiroshi Okazaki4-dan / age 29 1700	Kisei-sen Prelim 1 Final	Gote	○
19	8/20	1818	-13	1806	Isao Nakata5-dan / age 29 1595	Junisen Class C1 Round 3	Gote	●
20	8/26	1806	-7	1799	Takeshi Fujii6-dan / age 25 1841	Osho-sen Prelim 2 Final	Sente	●
21	9/4	1799	+4	1803	Makoto Chuza4-dan / age 26 1618	Oza-sen Prelim 1 Round 2	Gote	○
22	9/10	1803	-13	1790	Akio Ishikawa5-dan / age 33 1579	Junisen Class C1 Round 4	Sente	●
23	9/15	1790	-7	1784	Yasumitsu Satoh8-dan / age 26 1852	Kachinuki-sen Main	Gote	●
24	9/18	1784	-7	1777	Michio Takahashi9-dan / age 36 1847	All-Japan Pro Round 3	Gote	●
25	10/4	1777	+2	1780	Kenji Iino6-dan / age 42 1481	Oi-sen Prelims Round 2	Sente	○
26	10/7	1780	+6	1785	Teruichi Aono9-dan / age 43 1687	Kisei-sen Prelim 2 Round 2	Sente	○
27	10/17	1785	+8	1793	Manabu Senzaki6-dan / age 26 1769	Oza-sen Prelim 1 Round 3	Sente	○
28	10/22	1793	+7	1800	Hiroki Nakata6-dan / age 32 1730	Junisen Class C1 Round 6	Gote	○
29	10/28	1800	+5	1805	Hiroshi Kamiya6-dan / age 35 1666	Kisei-sen Prelim 2 Final	Sente	○
30	11/1	1805	+6	1810	Daisuke Suzuki4-dan / age 22 1699	Oza-sen Prelim 1 Round 4	Gote	○
31	11/8	1810	+9	1819	Toshiyuki Moriuchi8-dan / age 26 1855	Oi-sen Prelims Round 3	Sente	○
32	11/12	1819	+4	1823	Kensuke Kitahama5-dan / age 20 1621	Junisen Class C1 Round 7	Sente	○
33	11/21	1823	-9	1815	Kunio Yonenaga9-dan / age 53 1796	Kisei-sen Prelim 3 Group B Round 1	Gote	●
34	11/27	1815	+1	1816	Toshihiko Kawaguchi6-dan / age 60 1413	Oi-sen Prelims Round 4	Gote	○
35	12/3	1816	-8	1808	Takashi Abe6-dan / age 29 1836	Junisen Class C1 Round 8	Gote	●
36	12/6	1808	+6	1814	Hisashi Ogura5-dan / age 28 1702	Oza-sen Prelim 1 Final	Gote	○
37	12/24	1814	+3	1817	Kazuharu Shoshi6-dan / age 35 1551	Ryuo-sen Group 4 Ranking Round 1	Sente	○
38	1/10	1817	-11	1806	Kunio Naitou9-dan / age 57 1683	Kisei-sen Prelim 3 Group B Round 2	Sente	●
39	1/14	1806	+7	1814	Manabu Senzaki6-dan / age 26 1784	Junisen Class C1 Round 9	Sente	○
40	1/28	1814	-8	1806	Satoshi Murayama8-dan / age 27 1818	Oza-sen Prelim 2 Round 1	Sente	●
41	1/31	1806	+2	1807	Noboru Sakurai7-dan / age 55 1445	Ryuo-sen Group 4 Ranking Round 2	Sente	○
42	2/4	1807	-8	1799	Daisuke Nakagawa6-dan / age 28 1803	Junisen Class C1 Round 10	Sente	●
43	2/10	1799	+1	1800	Shouji Kenmochi8-dan / age 62 1342	Osho-sen Prelim 1 Round 1	Gote	○
44	2/18	1800	+5	1805	Yoshiyuki Matsumoto4-dan / age 25 1653	Kio-sen Prelims Round 1	Gote	○
45	2/24	1805	-7	1799	Toshiyuki Moriuchi8-dan / age 26 1867	Kisei-sen Prelim 3 Group B Round 3	Sente	●
46	2/28	1799	-11	1788	Yoshiyuki Kubota4-dan / age 24 1681	NHK Cup Prelims	Gote	●
47	3/4	1788	+1	1790	Seiichirou Taki7-dan / age 48 1389	Junisen Class C1 Round 11	Gote	○
48	3/7	1790	-10	1779	Shuji Satoh5-dan / age 29 1686	Ryuo-sen Group 4 Ranking Round 3	Gote	●
49	3/19	1779	+3	1782	Yuuji Yoda5-dan / age 39 1488	Kio-sen Prelims Round 2	Sente	○
50	3/27	1782	+6	1787	Yoshiyuki Matsumoto4-dan / age 25 1670	Osho-sen Prelim 1 Round 2	Gote	○

FY1995 results36W-16L

Win rate0.692

Rating1784

Annual rank18th

Rank/title at FY end / age5-dan / age 20

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1774	-10	1764	Hisashi Ogura5-dan / age 26 1680	Hayazashi Shin-ei-sen Round 1	Gote	●
2	4/6	1764	+5	1768	Hiromitsu Kanki5-dan / age 36 1604	Osho-sen Prelim 1 Round 2	Sente	○
3	4/11	1768	+4	1773	Isao Nakata5-dan / age 27 1588	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	○
4	4/13	1773	-7	1766	Yasumitsu Satoh7-dan / age 25 1819	Kachinuki-sen Main	Sente	●
5	4/18	1766	+7	1773	Naruyuki Hatakeyama5-dan / age 25 1732	Kio-sen Prelims Round 3	Gote	○
6	4/28	1773	+3	1776	Hirofumi Itoh5-dan / age 35 1544	Osho-sen Prelim 1 Round 3	Gote	○
7	5/11	1776	+3	1780	Keiji Nishikawa6-dan / age 33 1545	Kio-sen Prelims Final	Sente	○
8	5/16	1780	+4	1783	Naoya Fujiwara5-dan / age 29 1559	Kisei-sen Prelim 1 Round 2	Gote	○
9	5/19	1783	+4	1787	Kazuo Manabe8-dan / age 43 1575	Osho-sen Prelim 1 Final	Gote	○
10	5/29	1787	-9	1778	Takashi Abe6-dan / age 27 1740	NHK Cup Main Round 1	Gote	●
11	5/30	1778	+9	1786	Hiroyuki Miura5-dan / age 21 1806	Ryuo-sen Group 5 Promotion playoff Round 3	Gote	○
12	6/7	1786	+3	1789	Toshiyuki Tsubouchi7-dan / age 46 1497	Kisei-sen Prelim 1 Round 3	Sente	○
13	6/13	1789	-10	1779	Naruyuki Hatakeyama5-dan / age 26 1721	Junisen Class C1 Round 1	Gote	●
14	6/23	1779	+6	1786	Kenji Kanzaki6-dan / age 31 1711	Shinjin-o-sen Round 3	Sente	○
15	6/30	1786	+6	1791	Ichiro Hiura6-dan / age 29 1681	Osho-sen Prelim 2 Round 1	Sente	○
16	7/4	1791	+4	1795	Hiromitsu Kanki5-dan / age 36 1585	Ryuo-sen Group 5 Promotion playoff Round 4	Sente	○
17	7/11	1795	+5	1800	Ichiro Hiura6-dan / age 29 1663	Junisen Class C1 Round 2	Sente	○
18	7/14	1800	-10	1790	Kenji Waki7-dan / age 34 1719	All-Japan Pro Round 2	Gote	●
19	7/21	1790	+6	1796	Bungo Fukusaki8-dan / age 35 1686	Kio-sen Main Round 2	Sente	○
20	7/25	1796	+6	1802	Mamoru Hatakeyama5-dan / age 26 1713	Kisei-sen Prelim 1 Final	Gote	○
21	7/28	1802	-7	1796	Toshiyuki Moriuchi8-dan / age 24 1858	Osho-sen Prelim 2 Round 2	Sente	●
22	8/22	1796	+4	1799	Koji Horiguchi6-dan / age 34 1598	Junisen Class C1 Round 3	Gote	○
23	9/5	1799	-8	1791	Hisashi Namekata4-dan / age 21 1781	Shinjin-o-sen Round 4	Sente	●
24	9/8	1791	+2	1793	Shoudou Nakada6-dan / age 43 1478	Ryuo-sen Group 5 Promotion playoff Semifinal	Gote	○
25	9/12	1793	+2	1795	Shigeru Sekine9-dan / age 65 1431	Junisen Class C1 Round 4	Gote	○
26	9/18	1795	+7	1802	Yoshikazu Minami9-dan / age 32 1733	Kio-sen Main Round 3	Sente	○
27	9/21	1802	+6	1807	Michio Ariyoshi9-dan / age 60 1699	Kisei-sen Prelim 2 Round 2	Gote	○
28	9/29	1807	+3	1810	Hiroshi Honma5-dan / age 37 1516	Oza-sen Prelim 1 Round 2	Gote	○
29	10/6	1810	+4	1814	Hiroshi Naganuma5-dan / age 30 1612	Ryuo-sen Group 5 Promotion playoff Final	Sente	○
30	10/11	1814	-12	1802	Hatasu Itou7-dan / age 45 1612	Junisen Class C1 Round 5	Gote	●
31	10/16	1802	-7	1794	Michio Takahashi9-dan / age 35 1835	Kio-sen Main Round 4	Sente	●
32	10/20	1794	+5	1799	Masahiko Urano6-dan / age 31 1650	Oi-sen Prelims Round 2	Sente	○
33	10/24	1799	-10	1790	Yoshikazu Minami9-dan / age 32 1731	Kisei-sen Prelim 2 Final	Gote	●
34	10/27	1790	+6	1795	Mamoru Hatakeyama5-dan / age 26 1688	Oza-sen Prelim 1 Round 3	Gote	○
35	11/7	1795	-13	1782	Noboru Kosaka6-dan / age 45 1516	Oi-sen Prelims Round 3	Gote	●
36	11/10	1782	+5	1787	Shingo Hirafuji4-dan / age 32 1645	Oza-sen Prelim 1 Round 4	Sente	○
37	11/14	1787	+3	1790	Kazuharu Shoshi6-dan / age 34 1565	Junisen Class C1 Round 6	Sente	○
38	12/5	1790	+2	1792	Toshihiko Kawaguchi6-dan / age 59 1412	Junisen Class C1 Round 7	Gote	○
39	12/8	1792	+4	1796	Kiyokazu Katsumata4-dan / age 26 1589	Oza-sen Prelim 1 Final	Sente	○
40	12/15	1796	-9	1787	Keita Inoue6-dan / age 31 1751	Ryuo-sen Group 4 Ranking Round 1	Sente	●
41	12/19	1787	+6	1793	Torahiko Tanaka9-dan / age 38 1689	Oza-sen Prelim 2 Round 2	Sente	○
42	1/9	1793	+7	1799	Kenji Kanzaki6-dan / age 32 1741	Junisen Class C1 Round 8	Sente	○
43	1/19	1799	+3	1802	Hiroshi Honma5-dan / age 37 1523	Osho-sen Prelim 1 Round 1	Sente	○
44	2/2	1802	+5	1807	Masataka Sugimoto5-dan / age 27 1646	Kio-sen Prelims Round 1	Gote	○
45	2/6	1807	-11	1796	Keiichi Sanada5-dan / age 23 1678	Junisen Class C1 Round 9	Gote	●
46	2/15	1796	+4	1800	Yuji Masuda1-dan / age 25 1622	Shinjin-o-sen Round 2	Sente	○
47	2/27	1800	+5	1806	Masahiko Urano6-dan / age 31 1677	Osho-sen Prelim 1 Round 2	Sente	○
48	3/5	1806	-13	1793	Katsuhiko Murooka6-dan / age 36 1573	Junisen Class C1 Round 10	Sente	●
49	3/15	1793	-8	1785	Michio Takahashi9-dan / age 35 1791	Oza-sen Prelim 2 Final	Sente	●
50	3/23	1785	-10	1775	Yoshiyuki Kubota4-dan / age 23 1686	Hayazashi Shin-ei-sen Round 1	Sente	●
51	3/26	1775	+6	1781	Kenji Kanzaki6-dan / age 32 1705	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	○
52	3/29	1781	+3	1784	Kouichi Kodama7-dan / age 45 1538	Kio-sen Prelims Round 2	Sente	○

FY1994 results34W-8L

Win rate0.810

Rating1777

Annual rank17th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1647	+5	1651	Noboru Kosaka6-dan / age 44 1493	Kisei-sen Prelim 1 Round 1	Sente	○
2	4/22	1651	+9	1661	Hiroshi Naganuma5-dan / age 29 1712	Kisei-sen Prelim 1 Round 2	Gote	○
3	5/17	1661	+10	1671	Naruyuki Hatakeyama5-dan / age 24 1746	Kisei-sen Prelim 1 Round 3	Gote	○
4	5/26	1671	+6	1677	Hiroshi Okazaki4-dan / age 27 1595	Ryuo-sen Group 6 Promotion playoff Round 3	Sente	○
5	5/30	1677	+5	1682	Kouichi Kodama6-dan / age 43 1561	Hayazashi-sen Prelims	Gote	○
6	5/30	1677	-10	1667	Masataka Sugimoto4-dan / age 25 1606	Hayazashi-sen Prelims	Sente	●
7	6/10	1673	-7	1666	Mamoru Hatakeyama5-dan / age 25 1716	Kisei-sen Prelim 1 Round 4	Gote	●
8	6/21	1666	+11	1677	Hiroki Nakata6-dan / age 29 1794	Junisen Class C2 Round 1	Gote	○
9	6/27	1677	-7	1670	Naruyuki Hatakeyama5-dan / age 25 1728	Shinjin-o-sen Round 3	Sente	●
10	7/9	1670	+12	1682	Satoshi Murayama7-dan / age 25 1845	All-Japan Pro Round 2	Sente	○
11	7/12	1682	+7	1688	Masataka Sugimoto4-dan / age 25 1624	Junisen Class C2 Round 2	Sente	○
12	8/4	1688	+7	1695	Hiroshi Naganuma5-dan / age 29 1651	Oza-sen Prelim 1 Round 2	Gote	○
13	8/12	1695	-7	1688	Kozo Arimori6-dan / age 31 1744	All-Japan Pro Round 3	Sente	●
14	8/18	1688	+2	1691	Masayuki Moriyasu6-dan / age 47 1377	Ryuo-sen Group 6 Promotion playoff Semifinal	Gote	○
15	8/23	1691	+3	1693	Hiromitsu Takashima8-dan / age 52 1407	Oza-sen Prelim 1 Round 3	Sente	○
16	8/30	1693	+6	1699	Yoshiyuki Ueyama6-dan / age 37 1604	Junisen Class C2 Round 3	Gote	○
17	9/6	1699	+3	1703	Shoudou Nakada6-dan / age 42 1475	Kisei-sen Prelim 1 Round 1	Gote	○
18	9/14	1703	-9	1694	Bungo Fukusaki8-dan / age 34 1667	Oi-sen Prelims Round 1	Gote	●
19	9/20	1694	+2	1696	Yuzo Maruta9-dan / age 75 1363	Junisen Class C2 Round 4	Sente	○
20	10/5	1696	+6	1702	Nou Itoh4-dan / age 32 1603	Ryuo-sen Group 6 Promotion playoff Final	Gote	○
21	10/11	1702	+4	1706	Eiji Ooshima6-dan / age 37 1536	Junisen Class C2 Round 5	Sente	○
22	10/14	1706	-8	1698	Naruyuki Hatakeyama5-dan / age 25 1701	Kisei-sen Prelim 1 Round 2	Gote	●
23	10/21	1698	+8	1707	Naruyuki Hatakeyama5-dan / age 25 1716	Oza-sen Prelim 1 Round 4	Sente	○
24	11/1	1707	+4	1711	Keizou Noda4-dan / age 36 1541	Oza-sen Prelim 1 Final	Sente	○
25	11/22	1711	+3	1714	Hiromitsu Takashima8-dan / age 53 1425	Junisen Class C2 Round 6	Gote	○
26	12/6	1714	+8	1722	Mamoru Hatakeyama5-dan / age 25 1705	Shinjin-o-sen Round 1	Gote	○
27	12/13	1722	+5	1726	木下浩一age 27 1579	Junisen Class C2 Round 7	Sente	○
28	12/21	1726	+8	1734	Kenji Waki7-dan / age 34 1719	Oza-sen Prelim 2 Round 2	Gote	○
29	12/27	1734	+4	1739	Naoya Fujiwara5-dan / age 29 1568	Ryuo-sen Group 5 Ranking Round 1	Gote	○
30	1/12	1739	+6	1745	Masahiko Urano6-dan / age 30 1651	Shinjin-o-sen Round 2	Gote	○
31	1/17	1745	+4	1749	Nou Itoh4-dan / age 33 1581	Junisen Class C2 Round 8	Gote	○
32	1/31	1749	-10	1739	Hiroshi Naganuma5-dan / age 29 1651	Ryuo-sen Group 5 Ranking Round 2	Gote	●
33	2/14	1739	+5	1744	Shohei Takada5-dan / age 32 1604	Junisen Class C2 Round 9	Gote	○
34	2/20	1744	+5	1749	Kazuo Azuma7-dan / age 39 1593	Osho-sen Prelim 1 Round 1	Gote	○
35	2/23	1749	-10	1739	Michio Ariyoshi9-dan / age 59 1665	Oza-sen Prelim 2 Final	Gote	●
36	2/27	1739	+3	1742	Shoudou Nakada6-dan / age 43 1463	Kio-sen Prelims Round 1	Gote	○
37	3/1	1742	+5	1747	Kaishu Tanaka8-dan / age 47 1608	NHK Cup Prelims	Sente	○
38	3/1	1742	+8	1749	Kozo Arimori6-dan / age 32 1724	NHK Cup Prelims	Sente	○
39	3/1	1742	+4	1745	Keizou Noda4-dan / age 37 1539	NHK Cup Prelims	Gote	○
40	3/14	1758	+6	1764	Shingo Hirafuji4-dan / age 31 1653	Junisen Class C2 Round 10	Sente	○
41	3/24	1764	+6	1770	Hitoshige Awaji8-dan / age 45 1690	Kio-sen Prelims Round 2	Sente	○
42	3/30	1770	+7	1777	Hifumi Katoh9-dan / age 55 1718	Kachinuki-sen Main	Gote	○

FY1993 results22W-14L

Win rate0.611

Rating1649

Annual rank49th

Rank/title at FY end / age4-dan / age 18

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1640	+3	1643	Akira Kinoshita6-dan / age 53 1358	Kisei-sen Prelim 1 Round 1	Gote	○
2	4/30	1643	-6	1637	Keita Inoue6-dan / age 29 1721	Kisei-sen Prelim 1 Round 2	Gote	●
3	6/7	1637	+9	1645	Kiyozumi Kiriyama9-dan / age 45 1674	Hayazashi-sen Prelims	Sente	○
4	6/7	1637	+6	1643	Kaishu Tanaka8-dan / age 46 1566	Hayazashi-sen Prelims	Gote	○
5	6/7	1637	+6	1642	Hiromitsu Kanki5-dan / age 34 1542	Hayazashi-sen Prelims	Gote	○
6	6/7	1637	+8	1645	Masataka Sugimoto4-dan / age 24 1647	Hayazashi-sen Prelims	Sente	○
7	6/11	1666	+4	1670	Hiroshi Honma4-dan / age 34 1470	All-Japan Pro Round 1	Gote	○
8	6/17	1670	+8	1678	Kenji Kobayashi8-dan / age 36 1676	All-Japan Pro Round 2	Gote	○
9	6/19	1678	-9	1669	Shoichi Anzai5-dan / age 29 1626	Hayazashi-sen Main Round 1	Gote	●
10	6/22	1669	+2	1671	Hideo Yamaguchi7-dan / age 51 1360	Junisen Class C2 Round 1	Gote	○
11	7/13	1671	-12	1659	Hiroto Kiritani6-dan / age 43 1488	Junisen Class C2 Round 2	Sente	●
12	7/26	1659	-8	1651	Naruyuki Hatakeyama5-dan / age 24 1652	Oza-sen Prelim 1 Round 2	Gote	●
13	8/6	1651	-9	1642	Shingo Hirafuji4-dan / age 29 1589	All-Japan Pro Round 3	Sente	●
14	8/31	1642	+8	1649	Youichi Kushida5-dan / age 28 1626	Junisen Class C2 Round 3	Sente	○
15	9/8	1649	+6	1655	Keiji Nishikawa6-dan / age 31 1556	Oi-sen Prelims Round 1	Gote	○
16	9/21	1655	+4	1659	Haruo Numa5-dan / age 44 1436	Junisen Class C2 Round 4	Gote	○
17	10/1	1659	+4	1663	Junkichi Sakai6-dan / age 44 1458	Kisei-sen Prelim 1 Round 1	Gote	○
18	10/8	1663	+7	1670	Shingo Hirafuji4-dan / age 29 1622	Oi-sen Prelims Round 2	Gote	○
19	10/19	1670	-13	1657	Hiromitsu Takashima8-dan / age 52 1433	Kisei-sen Prelim 1 Round 2	Sente	●
20	10/26	1657	+5	1662	Keizou Noda4-dan / age 35 1522	Junisen Class C2 Round 6	Sente	○
21	10/29	1662	-11	1651	Toshiyuki Tsubouchi7-dan / age 44 1540	Oi-sen Prelims Round 3	Sente	●
22	11/16	1651	-9	1642	Shoichi Anzai5-dan / age 30 1589	Junisen Class C2 Round 7	Gote	●
23	11/30	1642	+6	1648	Naoya Fujiwara4-dan / age 28 1569	Shinjin-o-sen Round 1	Gote	○
24	12/9	1648	+4	1653	菊田裕司アマ 1485	Ryuo-sen Group 6 Ranking Round 1	Sente	○
25	12/14	1653	-7	1646	Hiroshi Naganuma5-dan / age 28 1702	Junisen Class C2 Round 8	Gote	●
26	1/13	1646	+5	1651	Keizou Noda4-dan / age 35 1515	Ryuo-sen Group 6 Ranking Round 2	Sente	○
27	1/18	1651	+6	1657	Naoya Fujiwara4-dan / age 28 1578	Junisen Class C2 Round 9	Sente	○
28	2/2	1657	+2	1660	Masakazu Wakamatsu6-dan / age 54 1348	Osho-sen Prelim 1 Round 1	Sente	○
29	2/9	1660	-5	1654	Keita Inoue6-dan / age 30 1777	Kio-sen Prelims Round 1	Sente	●
30	2/15	1654	+11	1666	Manabu Senzaki5-dan / age 23 1815	Junisen Class C2 Round 10	Gote	○
31	2/21	1666	+11	1676	Bungo Fukusaki8-dan / age 34 1784	Osho-sen Prelim 1 Round 2	Sente	○
32	2/24	1676	-10	1667	Masataka Sugimoto4-dan / age 25 1607	Ryuo-sen Group 6 Ranking Round 3	Gote	●
33	3/2	1667	-11	1655	Hiromitsu Kanki5-dan / age 35 1512	NHK Cup Prelims	Sente	●
34	3/11	1655	-11	1644	Keizou Noda4-dan / age 36 1506	Osho-sen Prelim 1 Round 3	Gote	●
35	3/15	1644	-5	1639	Daisuke Nakagawa5-dan / age 25 1762	Junisen Class C2 Round 11	Sente	●
36	3/30	1639	+11	1649	Takashi Abe6-dan / age 26 1756	Shinjin-o-sen Round 2	Gote	○

FY1992 results3W-0L

Win rate1.000

Rating1640

Annual rank54th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/19	1616	+8	1624	Yuji Masuda1-dan / age 21 1628	Wakakoma-sen Round 5	Gote	○
2	6/26	1624	+8	1633	Kenji Imaizumiage 18 1642	Wakakoma-sen Semifinal	Gote	○
3	7/2	1633	+7	1640	Tadao Kitajima1-dan / age 26 1603	Wakakoma-sen Final	Sente	○

FY1991 results1W-0L

Win rate1.000

Rating1619

Annual rank75th

Rank/title at FY end / age1-dan / age 16

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	10/22	1611	+8	1619	Norihiro Yagura1-dan / age 17 1625	Wakakoma-sen Round 3	Gote	○

FY1989 results1W-1L

Win rate0.500

Rating1621

Annual rank61st

Rank/title at FY end / age1-dan / age 14

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	2/8	1626	+6	1631	田中幸道 1516	Wakakoma-sen Round 4	Sente	○
2	3/6	1631	-11	1621	中川俊一アマ 1496	Wakakoma-sen Round 5	Sente	●

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