Rating › Taichi Nakamura

Rating of Taichi Nakamura

Player page　Last game 2026-10-29

Current rating1660

Peak1870
2013-08-16

Games736

By fiscal year

FY	Age	Annual rank	Titles	Rank	Junisen	Ryuo-sen	Rating	Deviation	Change	W	L	Win rate
FY2026	age 38	65th		8-dan	Class B1	Group 5	1660		-17	7	12	0.368
FY2025	age 37	67th		8-dan	Class A	Group 5	1677	48.7	-47	11	18	0.379
FY2024	age 36	45th		8-dan	Class A	Group 5	1725	53.9	-25	12	16	0.429
FY2023	age 35	32nd		8-dan	Class A	Group 4	1750	56.3	-8	14	17	0.452
FY2022	age 34	27th		8-dan	Class B1	Group 4	1757	59.6	+36	20	14	0.588
FY2021	age 33	42nd		7-dan	Class B2	Group 4	1722	58.7	+34	18	9	0.667
FY2020	age 32	53rd		7-dan	Class B2	Group 2	1688	50.2	-32	14	19	0.424
FY2019	age 31	39th		7-dan	Class B2	Group 3	1720	51.1	-56	17	20	0.459
FY2018	age 30	27th		7-dan	Class B2	Group 3	1776	59.2	+2	23	17	0.575
FY2017	age 29	30th	Oza	7-dan	Class B2	Group 2	1774	59.8	-23	20	14	0.588
FY2016	age 28	23rd		6-dan	Class B2	Group 3	1797	61.3	+11	26	14	0.650
FY2015	age 27	25th		6-dan	Class C1	Group 3	1786	59.0	+5	26	10	0.722
FY2014	age 26	24th		6-dan	Class C1	Group 4	1781	56.6	-47	20	13	0.606
FY2013	age 25	18th		6-dan	Class C1	Group 4	1828	65.0	+20	31	14	0.689
FY2012	age 24	18th		6-dan	Class C1	Group 5	1808	59.9	-23	27	18	0.600
FY2011	age 23	12th		5-dan	Class C2	Group 5	1831	70.3	+128	40	7	0.851
FY2010	age 22	44th		5-dan	Class C2	Group 6	1703	55.1	+35	25	16	0.610
FY2009	age 21	56th		4-dan	Class C2	Group 6	1668	53.0	+22	24	16	0.600
FY2008	age 20	66th		4-dan	Class C2	Group 6	1646	52.6	+29	24	13	0.649
FY2007	age 19	86th		4-dan	Class C2	Group 6	1617	47.1	-5	15	14	0.517
FY2006	age 18	75th		4-dan	Class C2	Group 6	1622	49.2	+11	16	14	0.533
FY2005	age 17	81st					1611		+8	1	0	1.000

Games by fiscal year

FY2026 results7W-12L

Win rate0.368

Rating1660

Annual rank65th

Rank/title at FY end / age8-dan / age 38

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1667	+4	1671	Manabu Senzaki9-dan / age 55 1477	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	○
2	4/30	1671	+5	1676	Yoshitaka Hoshino5-dan / age 37 1532	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	○
3	5/27	1676	+9	1685	Chikara Akutsu8-dan / age 43 1708	Osho-sen Prelim 2 Round 1	Gote	○
4	6/18	1685	-5	1679	Takayuki Yamasaki9-dan / age 45 1815	Junisen Class B1 Round 1	Gote	●
5	6/30	1679	-4	1676	Nagisa Fujimoto7-dan / age 20 1888	Osho-sen Prelim 2 Round 2	Sente	●
6	7/9	1676	+10	1686	Tatsuya Sugai8-dan / age 34 1776	Junisen Class B1 Round 2	Sente	○
7	7/22	1686	-10	1676	Sakio Chiba7-dan / age 47 1592	Ryuo-sen Group 5 Promotion playoff Round 3	Gote	●
8	8/7	1676	-5	1671	Masayuki Toyoshima9-dan / age 36 1837	Kio-sen Main Round 2	Gote	●
9	8/16	1671	-6	1665	Toshiaki Kubo9-dan / age 50 1742	NHK Cup Main Round 2	Sente	●
10	8/20	1665	+8	1673	Akira Inaba8-dan / age 38 1678	Junisen Class B1 Round 4	Sente	○
11	9/3	1673	-4	1670	Nagisa Fujimoto7-dan / age 21 1892	Junisen Class B1 Round 5	Sente	●
12	9/15	1670	+12	1681	Shintaro Saito8-dan / age 33 1840	Ginga-sen Block A Round 10	Gote	○
13	9/17	1681	-4	1677	Yasuhiro Masuda8-dan / age 28 1870	Eio-sen 8-dan section Round 2	Gote	●
14	9/24	1677	-6	1671	Toshiaki Kubo9-dan / age 51 1765	Junisen Class B1 Round 6	Sente	●
15	10/7	1671	-7	1664	Ryuuma Tonari7-dan / age 36 1695	Kisei-sen Prelim 2 Round 1	Gote	●
16	10/13	1664	-4	1660	Yasuhiro Masuda8-dan / age 28 1866	Ginga-sen Block A Round 11	Gote	●
17	10/15	1660	-4	1656	Akira Watanabe9-dan / age 42 1868	Junisen Class B1 Round 7	Gote	●
18	10/26	1656	+11	1667	Seiya Kondou8-dan / age 30 1798	Oi-sen Prelims Round 2	Sente	○
19	10/29	1667	-7	1660	Yasumitsu Satoh9-dan / age 57 1698	Junisen Class B1 Round 8	Gote	●

FY2025 results11W-18L

Win rate0.379

Rating1677

Annual rank67th

Rank/title at FY end / age8-dan / age 37

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/21	1720	+3	1723	Masakazu Watanabe6-dan / age 39 1461	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	○
2	6/20	1723	-3	1719	Takuya Nagase9-dan / age 32 1955	Junisen Class A Round 1	Sente	●
3	7/4	1719	-8	1711	Kazushi Watanabe7-dan / age 30 1720	Osho-sen Prelim 2 Round 1	Sente	●
4	7/17	1711	+9	1721	Asuto Saito6-dan / age 27 1777	Ryuo-sen Group 5 Promotion playoff Round 3	Sente	○
5	7/22	1721	-6	1715	Tetsuro Itodani8-dan / age 36 1806	Ginga-sen Block G Round 10	Gote	●
6	7/30	1715	-8	1707	Shota Chida8-dan / age 31 1733	Junisen Class A Round 2	Gote	●
7	8/8	1707	-5	1702	Daichi Sasaki7-dan / age 30 1859	Kio-sen Main Round 2	Sente	●
8	8/15	1702	-8	1694	Wakamu Deguchi6-dan / age 30 1691	Ryuo-sen Group 5 Promotion playoff Round 4	Gote	●
9	8/17	1694	+9	1703	Tadahisa Maruyama9-dan / age 54 1746	NHK Cup Main Round 2	Sente	○
10	8/21	1703	+3	1706	Tadao Kitajima7-dan / age 59 1446	Oi-sen Prelims Round 2	Sente	○
11	9/11	1706	-5	1702	Seiya Kondou8-dan / age 29 1860	Junisen Class A Round 3	Sente	●
12	9/26	1702	+12	1714	Yuuki Sasaki8-dan / age 31 1912	Eio-sen 8-dan section Round 2	Gote	○
13	10/8	1714	-13	1701	伊藤沙恵 1436	Oi-sen Prelims Round 3	Sente	●
14	10/22	1701	+7	1707	Kazutoshi Satoh7-dan / age 47 1637	Kisei-sen Prelim 2 Round 1	Gote	○
15	11/11	1707	+5	1712	Hiroki Iizuka8-dan / age 56 1560	Eio-sen 8-dan section Round 3	Gote	○
16	11/20	1712	-6	1706	Tetsuro Itodani8-dan / age 37 1813	Junisen Class A Round 5	Gote	●
17	11/27	1706	-8	1698	Naohiro Ishida6-dan / age 36 1690	Kisei-sen Prelim 2 Round 2	Sente	●
18	12/1	1698	-8	1690	Nobuyuki Yashiki9-dan / age 53 1712	Asahi Cup Prelim 2 Round 1	Sente	●
19	12/14	1690	+11	1702	Shintaro Saito8-dan / age 32 1842	NHK Cup Main Round 3	Sente	○
20	12/19	1702	+11	1713	Masayuki Toyoshima9-dan / age 35 1840	Junisen Class A Round 6	Gote	○
21	12/22	1713	+5	1717	Kensuke Kitahama8-dan / age 49 1559	Eio-sen 8-dan section Final	Sente	○
22	1/15	1717	-7	1711	Amahiko Satoh9-dan / age 37 1779	Junisen Class A Round 7	Sente	●
23	1/20	1711	-8	1702	Hiroshi Yamamoto5-dan / age 29 1692	Eio-sen Main Round 1	Sente	●
24	1/27	1702	-5	1697	Yuuki Sasaki8-dan / age 31 1852	Junisen Class A Round 8	Gote	●
25	2/2	1697	-12	1686	Tetsuya Fujimori5-dan / age 38 1533	Ryuo-sen Group 5 Ranking Round 1	Sente	●
26	2/15	1686	-4	1682	Yasuhiro Masuda8-dan / age 28 1860	NHK Cup Main Quarterfinal	Sente	●
27	2/18	1682	+8	1690	Hiroyuki Miura9-dan / age 52 1692	Oza-sen Prelim 2 Round 2	Sente	○
28	2/26	1690	-4	1686	Yasuhiro Masuda8-dan / age 28 1861	Junisen Class A Round 9	Sente	●
29	3/18	1686	-8	1677	Kazuki Kimura9-dan / age 52 1669	Oza-sen Prelim 2 Final	Sente	●

FY2024 results12W-16L

Win rate0.429

Rating1725

Annual rank45th

Rank/title at FY end / age8-dan / age 36

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/9	1748	-13	1735	Tomohiro Murata7-dan / age 43 1497	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	●
2	6/21	1735	+10	1745	Akira Watanabe9-dan / age 40 1833	Junisen Class A Round 1	Gote	○
3	6/25	1745	+8	1753	Akira Inaba8-dan / age 35 1745	Kio-sen Main Round 2	Sente	○
4	7/4	1753	+12	1765	Takumi ItoEio / age 21 1931	Ginga-sen Block B Round 10	Sente	○
5	7/18	1765	-9	1757	Tatsuya Sanmaido7-dan / age 31 1740	Osho-sen Prelim 2 Round 1	Gote	●
6	7/24	1757	-6	1751	Akihito Hirose9-dan / age 37 1865	Ginga-sen Block B Round 11	Gote	●
7	8/8	1751	-7	1744	Yasuhiro Masuda8-dan / age 26 1798	Junisen Class A Round 2	Sente	●
8	8/29	1744	-8	1736	Yasumitsu Satoh9-dan / age 54 1740	Oi-sen Prelims Round 2	Gote	●
9	9/6	1736	-6	1730	Akira Watanabe9-dan / age 40 1833	Kio-sen Main Round 3	Sente	●
10	9/8	1730	+7	1737	Kenshi Tokuda4-dan / age 26 1672	NHK Cup Main Round 2	Gote	○
11	9/12	1737	-4	1733	Yuuki Sasaki8-dan / age 30 1925	Junisen Class A Round 3	Gote	●
12	9/24	1733	+2	1735	Ichiro Hiura8-dan / age 58 1415	Eio-sen 8-dan section Round 1	Gote	○
13	9/24	1733	+4	1737	Daisuke Nakagawa8-dan / age 56 1551	Eio-sen 8-dan section Round 2	Sente	○
14	10/18	1739	+8	1748	Shota Chida8-dan / age 30 1760	Junisen Class A Round 4	Sente	○
15	10/30	1748	-7	1741	Yasuhiro Masuda8-dan / age 26 1798	Eio-sen 8-dan section Round 3	Gote	●
16	11/5	1741	-7	1734	Tatsuya Sugai8-dan / age 32 1803	Junisen Class A Round 5	Gote	●
17	11/25	1734	+8	1742	Tatsuya Sanmaido7-dan / age 31 1728	Kisei-sen Prelim 2 Round 2	Sente	○
18	11/29	1742	+8	1750	Kazushi Watanabe7-dan / age 30 1729	Asahi Cup Prelim 2 Round 1	Gote	○
19	11/29	1742	-6	1736	Akira Watanabe9-dan / age 40 1848	Asahi Cup Prelim 2 Final	Sente	●
20	12/10	1744	+12	1756	Takuya Nagase9-dan / age 32 1953	Junisen Class A Round 6	Sente	○
21	12/19	1756	-13	1743	Masakazu Watanabe6-dan / age 38 1466	Ryuo-sen Group 5 Ranking Round 1	Sente	●
22	12/22	1743	-5	1738	Seiya Kondou7-dan / age 28 1859	NHK Cup Main Round 3	Gote	●
23	1/7	1738	-6	1731	Amahiko Satoh9-dan / age 36 1823	Junisen Class A Round 7	Sente	●
24	1/28	1731	+10	1741	Masayuki Toyoshima9-dan / age 34 1807	Junisen Class A Round 8	Gote	○
25	2/3	1741	-7	1734	Kazuo Sugimoto5-dan / age 33 1779	Kisei-sen Prelim 2 Final	Gote	●
26	2/21	1734	-5	1729	Seiya Kondou8-dan / age 28 1872	Oza-sen Prelim 2 Round 2	Gote	●
27	2/27	1729	-8	1721	Akira Inaba8-dan / age 36 1739	Junisen Class A Round 9	Sente	●
28	3/14	1721	+3	1725	Manabu Senzaki9-dan / age 54 1485	Ryuo-sen Group 5 Promotion playoff Round 1	Gote	○

FY2023 results14W-17L

Win rate0.452

Rating1750

Annual rank32nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1751	-7	1744	Wataru Yashiro7-dan / age 29 1788	Osho-sen Prelim 1 Round 3	Gote	●
2	4/10	1744	-12	1732	Shinya Satoh7-dan / age 45 1573	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	●
3	5/18	1732	-7	1726	Takahiro Oohashi7-dan / age 30 1793	Ginga-sen Block E Round 9	Gote	●
4	5/23	1726	-13	1713	Takeshi Kawakami7-dan / age 50 1498	Ryuo-sen Group 4 Relegation playoff Final	Gote	●
5	6/21	1713	-8	1705	Hiroaki Yokoyama7-dan / age 42 1704	Kio-sen Main Round 1	Sente	●
6	6/28	1705	-4	1701	Akihito Hirose8-dan / age 36 1882	Junisen Class A Round 1	Gote	●
7	7/20	1701	-4	1696	Tatsuya Sugai8-dan / age 31 1878	Junisen Class A Round 2	Sente	●
8	7/23	1696	+7	1703	Kouru Abe7-dan / age 28 1637	NHK Cup Main Round 1	Gote	○
9	8/9	1703	-4	1699	Yuuki Sasaki8-dan / age 29 1870	Eio-sen 8-dan section Round 2	Sente	●
10	8/15	1699	+7	1706	Atsushi Miyata7-dan / age 42 1675	Oi-sen Prelims Round 2	Gote	○
11	8/29	1706	+10	1717	Amahiko Satoh9-dan / age 35 1812	Junisen Class A Round 3	Gote	○
12	9/28	1717	+7	1724	Makoto Sasaki7-dan / age 43 1681	Oi-sen Prelims Round 3	Sente	○
13	10/19	1724	+11	1735	Yuuki Sasaki8-dan / age 29 1861	Junisen Class A Round 4	Sente	○
14	11/2	1735	+11	1746	Yoshiharu Habu9-dan / age 53 1886	Kisei-sen Prelim 2 Round 2	Gote	○
15	11/12	1746	+10	1756	Akihito Hirose8-dan / age 36 1840	NHK Cup Main Round 2	Gote	○
16	11/22	1756	-7	1749	Akira Inaba8-dan / age 35 1799	Junisen Class A Round 5	Gote	●
17	11/29	1749	+5	1754	Ryosuke Nakamura6-dan / age 38 1589	Asahi Cup Prelim 2 Round 1	Gote	○
18	11/29	1749	-6	1743	Yuuki Sasaki8-dan / age 29 1831	Asahi Cup Prelim 2 Final	Sente	●
19	12/2	1747	-6	1741	Wataru Yashiro7-dan / age 29 1827	Oi-sen Prelims Round 4	Gote	●
20	12/7	1741	-5	1737	Masayuki Toyoshima9-dan / age 33 1899	Junisen Class A Round 6	Sente	●
21	12/10	1737	+12	1749	Tatsuya Sugai8-dan / age 31 1937	NHK Cup Main Round 3	Sente	○
22	12/20	1749	-11	1738	Kohei Hasebe5-dan / age 29 1617	Ryuo-sen Group 5 Ranking Round 1	Gote	●
23	1/11	1738	+10	1748	Shintaro Saito8-dan / age 30 1834	Junisen Class A Round 7	Gote	○
24	1/31	1748	+10	1758	Akira Watanabe9-dan / age 39 1848	Junisen Class A Round 8	Sente	○
25	2/9	1758	+4	1763	Tetsuya Fujimori5-dan / age 36 1594	Kisei-sen Prelim 2 Final	Gote	○
26	2/18	1763	-5	1757	Yoshiharu Habu9-dan / age 53 1882	NHK Cup Main Quarterfinal	Sente	●
27	2/20	1757	-6	1751	Daichi Sasaki7-dan / age 28 1841	Oza-sen Prelim 2 Round 2	Sente	●
28	2/29	1751	-4	1747	Takuya Nagase9-dan / age 31 1943	Junisen Class A Round 9	Gote	●
29	3/12	1747	+3	1751	Keita Inoue9-dan / age 60 1509	Kisei-sen Main Round 1	Sente	○
30	3/21	1751	+3	1754	Yoshiyuki Kubota7-dan / age 51 1500	Ryuo-sen Group 5 Promotion playoff Round 1	Gote	○
31	3/29	1754	-4	1750	Takuya Nagase9-dan / age 31 1946	Kisei-sen Main Round 2	Gote	●

FY2022 results20W-14L

Win rate0.588

Rating1757

Annual rank27th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1719	+5	1724	Kenjirou Abe7-dan / age 33 1603	Osho-sen Prelim 1 Round 2	Gote	○
2	4/7	1724	-11	1713	Keiichi Sanada8-dan / age 49 1578	Kio-sen Prelims Round 3	Sente	●
3	5/13	1713	-7	1706	Mirai Aoshima6-dan / age 27 1741	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	●
4	5/20	1706	-8	1698	Reo Kurosawa6-dan / age 30 1714	Osho-sen Prelim 1 Round 3	Sente	●
5	5/26	1698	-7	1691	Taichi Takami7-dan / age 28 1736	Ginga-sen Block G Round 8	Sente	●
6	6/16	1691	+10	1701	Shota Chida7-dan / age 28 1799	Junisen Class B1 Round 1	Gote	○
7	6/28	1701	+7	1709	Takuma Oikawa7-dan / age 35 1672	Eio-sen 7-dan section Round 1	Sente	○
8	6/28	1701	+6	1707	Kenjirou Abe7-dan / age 33 1590	Eio-sen 7-dan section Round 2	Gote	○
9	7/7	1714	+10	1724	Tadahisa Maruyama9-dan / age 51 1813	Junisen Class B1 Round 2	Sente	○
10	7/31	1724	-7	1718	Toshiaki Kubo9-dan / age 46 1780	NHK Cup Main Round 1	Gote	●
11	8/4	1718	+6	1724	Hiromu Watanabe6-dan / age 34 1628	Asahi Cup Prelim 1 Round 2	Sente	○
12	8/4	1718	+9	1726	Kazuki Kimura9-dan / age 49 1754	Asahi Cup Prelim 1 Round 3	Sente	○
13	8/18	1732	+7	1740	Hiroaki Yokoyama7-dan / age 41 1699	Junisen Class B1 Round 4	Gote	○
14	8/24	1740	-7	1732	Hirotaka Kajiura7-dan / age 27 1778	Oi-sen Prelims Round 2	Gote	●
15	9/8	1732	+9	1741	Toshiaki Kubo9-dan / age 47 1776	Junisen Class B1 Round 5	Gote	○
16	9/15	1741	+8	1749	Kentaro Ishii6-dan / age 30 1725	Asahi Cup Prelim 1 Final	Sente	○
17	9/29	1749	+8	1757	Hiroyuki Miura9-dan / age 48 1748	Junisen Class B1 Round 6	Sente	○
18	10/7	1757	+2	1759	木下浩一age 55 1363	Eio-sen 7-dan section Round 3	Gote	○
19	10/20	1759	-7	1751	Seiya Kondou7-dan / age 26 1790	Junisen Class B1 Round 7	Sente	●
20	10/27	1751	+8	1760	Tadahisa Maruyama9-dan / age 52 1770	Kisei-sen Prelim 2 Round 2	Gote	○
21	11/4	1760	-9	1751	Chikara Akutsu8-dan / age 40 1716	Asahi Cup Prelim 2 Round 1	Sente	●
22	11/10	1751	+9	1760	Yuuki Sasaki7-dan / age 28 1804	Junisen Class B1 Round 8	Gote	○
23	12/1	1760	+8	1768	Masataka Goda9-dan / age 51 1744	Junisen Class B1 Round 9	Sente	○
24	12/16	1768	+5	1773	Keita Kadokura5-dan / age 35 1642	Kisei-sen Prelim 2 Final	Gote	○
25	12/22	1773	+8	1781	Takayuki Yamasaki8-dan / age 41 1794	Junisen Class B1 Round 10	Sente	○
26	12/27	1781	-9	1773	Hirotaka Kajiura7-dan / age 27 1755	Eio-sen 7-dan section Round 4	Sente	●
27	1/12	1773	-8	1764	Shingo Sawada7-dan / age 31 1759	Junisen Class B1 Round 11	Gote	●
28	1/19	1764	-11	1754	Atsushi Miyata7-dan / age 41 1649	Ryuo-sen Group 4 Ranking Round 1	Gote	●
29	1/23	1754	+8	1762	Ayumu Matsuo8-dan / age 42 1749	Osho-sen Prelim 1 Round 2	Gote	○
30	2/3	1762	+7	1769	Masataka Goda9-dan / age 51 1728	Oza-sen Prelim 2 Round 2	Sente	○
31	2/9	1769	+6	1775	Nobuyuki Yashiki9-dan / age 51 1673	Junisen Class B1 Round 12	Sente	○
32	2/22	1775	-5	1769	Akihito Hirose8-dan / age 36 1894	Kisei-sen Main Round 1	Gote	●
33	3/9	1769	-6	1764	Yoshiharu Habu9-dan / age 52 1881	Junisen Class B1 Round 13	Gote	●
34	3/30	1764	-6	1757	Kei Honda5-dan / age 25 1834	Oza-sen Prelim 2 Final	Gote	●

FY2021 results18W-9L

Win rate0.667

Rating1722

Annual rank42nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1685	+11	1696	Amahiko Satoh9-dan / age 33 1802	Kisei-sen Main Round 2	Sente	○
2	4/21	1696	-3	1693	Takuya NagaseOza / age 28 1979	Kisei-sen Main Semifinal	Sente	●
3	5/6	1693	-6	1687	Tatsuya Sanmaido7-dan / age 27 1796	Kio-sen Prelims Round 4	Sente	●
4	5/12	1687	+5	1692	Hiroki Iizuka7-dan / age 52 1541	Junisen Class B2 Round 1	Sente	○
5	6/9	1692	+6	1698	Mamoru Hatakeyama8-dan / age 52 1612	Junisen Class B2 Round 2	Gote	○
6	6/24	1698	-7	1691	Koichi Fukaura9-dan / age 49 1728	Oi-sen Prelims Round 2	Gote	●
7	7/7	1691	+9	1700	Hisashi Namekata9-dan / age 47 1725	Junisen Class B2 Round 3	Sente	○
8	7/16	1700	-7	1693	Yasuhiro Masuda6-dan / age 23 1763	Asahi Cup Prelim 1 Round 2	Gote	●
9	7/19	1693	+6	1699	Akira Nishio7-dan / age 41 1587	Eio-sen 7-dan section Round 1	Gote	○
10	8/16	1699	+6	1705	Hiroki Taniai4-dan / age 27 1615	Ginga-sen Prelims Final	Sente	○
11	9/15	1705	+9	1714	Taichi Takami7-dan / age 28 1743	Junisen Class B2 Round 4	Gote	○
12	9/22	1714	-5	1709	Yuuki Sasaki7-dan / age 27 1832	Eio-sen 7-dan section Round 2	Sente	●
13	10/27	1709	+4	1712	Hiroki Nakata8-dan / age 57 1516	Junisen Class B2 Round 6	Sente	○
14	11/10	1712	+5	1717	Daisuke Nakagawa8-dan / age 53 1570	Junisen Class B2 Round 7	Gote	○
15	12/1	1717	-8	1710	Taichi Takami7-dan / age 28 1729	Oza-sen Prelim 2 Round 1	Gote	●
16	12/8	1710	+5	1715	Keita Inoue9-dan / age 57 1576	Junisen Class B2 Round 8	Sente	○
17	12/27	1715	+6	1720	Shoji Segawa6-dan / age 51 1609	Ryuo-sen Group 4 Ranking Round 1	Sente	○
18	1/12	1720	+5	1725	Takashi Abe9-dan / age 54 1589	Junisen Class B2 Round 9	Gote	○
19	1/27	1725	+2	1727	木下浩一age 54 1363	Kio-sen Prelims Round 2	Sente	○
20	2/2	1727	-10	1718	Takeshi Fujii9-dan / age 51 1658	Junisen Class B2 Round 10	Sente	●
21	2/10	1718	+9	1727	Hiroyuki Miura9-dan / age 47 1776	Osho-sen Prelim 1 Round 1	Gote	○
22	2/17	1727	+2	1729	Makoto Chuza7-dan / age 52 1408	NHK Cup Prelims Round 1	Sente	○
23	2/17	1727	+3	1730	Takehiro Ohira6-dan / age 44 1440	NHK Cup Prelims Round 2	Sente	○
24	2/17	1727	+4	1731	Masakazu Watanabe5-dan / age 36 1507	NHK Cup Prelims Final	Sente	○
25	2/21	1735	-9	1726	Daisuke Suzuki9-dan / age 47 1686	Kisei-sen Main Round 1	Sente	●
26	3/1	1726	+7	1733	Daisuke Suzuki9-dan / age 47 1695	Junisen Class B2 Round 11	Gote	○
27	3/23	1733	-12	1722	Kota Kanai6-dan / age 35 1562	Ryuo-sen Group 4 Ranking Round 2	Sente	●

FY2020 results14W-19L

Win rate0.424

Rating1688

Annual rank53rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1727	-8	1719	Wataru Yashiro7-dan / age 26 1728	Ryuo-sen Group 2 Promotion playoff Round 1	Sente	●
2	4/9	1719	-7	1712	Yasuhiro Masuda6-dan / age 22 1743	Oza-sen Prelim 2 Final	Gote	●
3	4/16	1712	+5	1716	Hideyuki Takano6-dan / age 47 1553	Osho-sen Prelim 1 Round 2	Sente	○
4	5/8	1716	-10	1706	Naohiro Ishida5-dan / age 31 1616	Osho-sen Prelim 1 Round 3	Gote	●
5	6/14	1706	-8	1698	Koji Tanigawa9-dan / age 58 1695	NHK Cup Main Round 1	Sente	●
6	6/24	1698	-7	1691	Hiroaki Yokoyama7-dan / age 39 1756	Junisen Class B2 Round 1	Gote	●
7	7/8	1691	-10	1681	Kensuke Kitahama8-dan / age 44 1619	Junisen Class B2 Round 2	Sente	●
8	7/16	1681	-6	1676	Hiroyuki Miura9-dan / age 46 1788	Ginga-sen Block D Round 10	Gote	●
9	7/21	1676	+9	1685	Mirai Aoshima6-dan / age 25 1725	Asahi Cup Prelim 1 Round 2	Sente	○
10	8/5	1685	+9	1694	Yasuaki Murayama7-dan / age 36 1742	Junisen Class B2 Round 3	Sente	○
11	8/12	1694	-5	1689	Kazuki KimuraOi / age 47 1840	Ginga-sen Final T Round 1	Gote	●
12	8/26	1689	-8	1682	Sakio Chiba7-dan / age 41 1698	Oi-sen Prelims Round 2	Sente	●
13	9/9	1682	+6	1688	Keita Inoue9-dan / age 56 1595	Junisen Class B2 Round 4	Gote	○
14	9/18	1688	-10	1678	Takeshi Kawakami7-dan / age 48 1613	Asahi Cup Prelim 1 Round 3	Gote	●
15	10/15	1678	+10	1688	Masataka Goda9-dan / age 49 1772	Kisei-sen Prelim 2 Round 2	Sente	○
16	10/21	1688	+6	1694	Yoshiyuki Kubota7-dan / age 48 1580	Junisen Class B2 Round 6	Gote	○
17	11/5	1694	-7	1687	Hiroaki Yokoyama7-dan / age 40 1737	Eio-sen 7-dan section Round 1	Gote	●
18	11/11	1687	+7	1694	Makoto Sasaki7-dan / age 40 1657	Junisen Class B2 Round 7	Sente	○
19	12/4	1694	-6	1688	Yasuhiro Masuda6-dan / age 23 1771	Ryuo-sen Group 3 Ranking Round 1	Gote	●
20	12/16	1688	-8	1679	Takeshi Fujii9-dan / age 50 1675	Junisen Class B2 Round 8	Sente	●
21	12/21	1679	+8	1688	Kenjirou Abe7-dan / age 31 1685	Kisei-sen Prelim 2 Final	Gote	○
22	1/6	1688	+8	1695	Daisuke Suzuki9-dan / age 46 1668	Junisen Class B2 Round 9	Gote	○
23	1/22	1695	+11	1706	Seiya Kondou7-dan / age 24 1811	Oza-sen Prelim 2 Round 1	Sente	○
24	1/28	1706	-6	1699	Yasuhiro Masuda6-dan / age 23 1775	Osho-sen Prelim 1 Round 2	Sente	●
25	2/4	1699	+1	1701	Katsuhiko Murooka7-dan / age 61 1288	Kio-sen Prelims Round 2	Gote	○
26	2/9	1701	+5	1706	Hiroki Nakata8-dan / age 56 1570	Junisen Class B2 Round 10	Sente	○
27	2/12	1706	-9	1696	Hirotaka Nozuki8-dan / age 47 1645	Ginga-sen Block G Round 7	Sente	●
28	2/16	1696	-12	1684	Ichiro Hiura8-dan / age 54 1512	NHK Cup Prelims	Gote	●
29	2/25	1684	+6	1691	Shingo Itoh5-dan / age 39 1611	Kio-sen Prelims Round 3	Gote	○
30	3/4	1691	-7	1684	Yasumitsu Satoh9-dan / age 51 1743	Oza-sen Prelim 2 Round 2	Gote	●
31	3/10	1684	-2	1682	Sota FujiiOi・Kisei / age 18 2058	Junisen Class B2 Round 11	Gote	●
32	3/19	1682	+12	1694	Kazuki Kimura9-dan / age 47 1861	Kisei-sen Main Round 1	Gote	○
33	3/25	1694	-6	1688	Eiji Iijima8-dan / age 41 1771	Ryuo-sen Group 3 Promotion playoff Round 1	Sente	●

FY2019 results17W-20L

Win rate0.459

Rating1720

Annual rank39th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/5	1777	+8	1785	Koji Tanigawa9-dan / age 56 1777	Oi-sen White league Round 2	Gote	○
2	4/8	1785	+3	1788	Shinichi Satoh5-dan / age 36 1556	Kio-sen Prelims Round 3	Sente	○
3	4/11	1788	-7	1781	Masataka Goda9-dan / age 48 1823	Kisei-sen Main Round 2	Gote	●
4	4/26	1781	-7	1774	Akira Inaba8-dan / age 30 1818	Ginga-sen Block A Round 11	Sente	●
5	5/3	1774	-5	1768	Yoshiharu Habu9-dan / age 48 1890	Oi-sen White league Round 3	Sente	●
6	5/6	1768	-10	1758	Daisuke Suzuki9-dan / age 44 1657	Ryuo-sen Group 3 Ranking Semifinal	Sente	●
7	5/10	1758	-5	1752	Tatsuya Sugai7-dan / age 27 1878	Oza-sen Main Round 1	Gote	●
8	5/14	1752	-7	1746	Daichi Sasaki5-dan / age 23 1808	Kio-sen Prelims Round 4	Gote	●
9	5/17	1746	+12	1758	Takuya NagaseEio / age 26 1967	Oi-sen White league Round 4	Sente	○
10	5/23	1758	-6	1752	Shota Chida7-dan / age 25 1849	Oi-sen White league Round 5	Gote	●
11	6/12	1752	-12	1740	Yoshiyuki Kubota7-dan / age 47 1561	Junisen Class B2 Round 1	Sente	●
12	7/10	1740	-12	1728	Daisuke Nakagawa8-dan / age 50 1538	Junisen Class B2 Round 2	Gote	●
13	7/29	1728	-14	1714	木下浩一age 51 1349	Eio-sen 7-dan section Round 1	Sente	●
14	8/21	1714	-7	1707	Tadahisa Maruyama9-dan / age 48 1777	Junisen Class B2 Round 3	Sente	●
15	8/26	1707	-4	1704	Sota Fujii7-dan / age 17 1924	Osho-sen Prelim 2 Round 2	Gote	●
16	8/29	1704	-14	1690	湯上真司アマ 1387	Asahi Cup Prelim 1 Round 2	Gote	●
17	9/11	1690	+6	1695	Eiji Iijima7-dan / age 39 1588	Junisen Class B2 Round 4	Gote	○
18	10/30	1695	-10	1686	Makoto Tobe7-dan / age 33 1614	Junisen Class B2 Round 6	Gote	●
19	11/4	1686	-8	1678	Kouru Abe6-dan / age 25 1694	Oi-sen Prelims Round 2	Sente	●
20	11/13	1678	+6	1684	Masataka Sugimoto8-dan / age 51 1599	Junisen Class B2 Round 7	Sente	○
21	11/26	1684	+6	1690	Shinya Satoh7-dan / age 42 1612	Ryuo-sen Group 3 Promotion playoff Final	Gote	○
22	12/18	1690	-8	1683	Shingo Sawada6-dan / age 28 1709	Junisen Class B2 Round 8	Gote	●
23	12/27	1683	+11	1693	Koichi Fukaura9-dan / age 47 1798	Kisei-sen Prelim 2 Round 1	Gote	○
24	1/7	1693	-11	1683	小林裕士7-dan / age 43 1576	Ryuo-sen Group 2 Ranking Round 1	Gote	●
25	1/16	1683	-13	1670	Hirokazu Ueno6-dan / age 42 1435	Kio-sen Prelims Round 2	Sente	●
26	1/22	1670	-10	1660	Takashi Abe8-dan / age 52 1585	Junisen Class B2 Round 9	Sente	●
27	2/5	1660	+6	1666	Osamu Nakamura9-dan / age 57 1567	Junisen Class B2 Round 10	Gote	○
28	2/12	1666	+7	1673	Hiroki Iizuka7-dan / age 50 1644	Kisei-sen Prelim 2 Round 2	Gote	○
29	2/18	1673	+5	1679	Keiichi Sanada8-dan / age 47 1558	Osho-sen Prelim 1 Round 1	Sente	○
30	2/21	1679	+7	1686	Yusuke Toyama6-dan / age 40 1647	NHK Cup Prelims Round 2	Gote	○
31	2/21	1679	+8	1687	Reo Kurosawa5-dan / age 27 1680	NHK Cup Prelims Final	Sente	○
32	2/24	1694	+9	1703	Satoshi Takano5-dan / age 26 1727	Kisei-sen Prelim 2 Final	Gote	○
33	3/2	1703	+10	1713	Masataka Goda9-dan / age 48 1794	Oza-sen Prelim 2 Round 2	Gote	○
34	3/11	1713	+7	1719	Tadashi Ooishi7-dan / age 30 1648	Junisen Class B2 Round 11	Sente	○
35	3/16	1719	-7	1712	Taichi Takami7-dan / age 26 1750	Kisei-sen Main Round 1	Sente	●
36	3/18	1712	+10	1722	Takayuki Yamasaki8-dan / age 39 1782	Ginga-sen Block D Round 9	Sente	○
37	3/18	1712	+8	1720	Mirai Aoshima5-dan / age 25 1718	Ginga-sen Block D Round 8	Gote	○

FY2018 results23W-17L

Win rate0.575

Rating1776

Annual rank27th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/30	1763	+5	1769	Hirotaka Nozuki8-dan / age 44 1645	Ryuo-sen Group 3 Promotion playoff Round 1	Sente	○
2	6/13	1769	+5	1774	Hiroki Nakata8-dan / age 53 1626	Junisen Class B2 Round 1	Sente	○
3	6/27	1774	-12	1762	Kazuhiro Nishikawa6-dan / age 32 1572	Ryuo-sen Group 3 Promotion playoff Round 2	Gote	●
4	7/18	1762	+4	1766	Manabu Senzaki9-dan / age 48 1582	Junisen Class B2 Round 2	Gote	○
5	7/24	1766	-7	1759	Yasuhiro Masuda6-dan / age 20 1807	Kio-sen Main Round 2	Sente	●
6	8/5	1759	-8	1750	Hiroaki Yokoyama6-dan / age 37 1738	NHK Cup Main Round 2	Sente	●
7	8/14	1750	+5	1756	Eiji Iijima7-dan / age 38 1636	Osho-sen Prelim 2 Round 2	Sente	○
8	8/22	1756	+7	1762	Takeshi Fujii9-dan / age 47 1701	Junisen Class B2 Round 3	Sente	○
9	9/1	1762	+9	1771	Yasumitsu Satoh9-dan / age 48 1803	JT Cup Main Round 1	Gote	○
10	9/4	1771	-6	1765	Shintaro Saito7-dan / age 25 1862	Oza-sen Best-of-5 Game 1	Gote	●
11	9/7	1765	+10	1776	Shintaro Saito7-dan / age 25 1868	Osho-sen Prelim 2 Final	Sente	○
12	9/20	1776	-6	1770	Shintaro Saito7-dan / age 25 1865	Oza-sen Best-of-5 Game 2	Sente	●
13	9/26	1770	+3	1773	Naruyuki Hatakeyama8-dan / age 49 1531	Junisen Class B2 Round 4	Gote	○
14	9/29	1773	+10	1783	Akira WatanabeKio / age 34 1857	Osho-sen Challenger league Round 1	Sente	○
15	10/2	1783	+10	1792	Shintaro Saito7-dan / age 25 1858	Oza-sen Best-of-5 Game 3	Gote	○
16	10/6	1792	-6	1787	Masayuki ToyoshimaOi・Kisei / age 28 1899	Osho-sen Challenger league Round 2	Gote	●
17	10/13	1787	-7	1780	Tatsuya Sugai7-dan / age 26 1820	JT Cup Main Round 2	Gote	●
18	10/16	1780	+9	1789	Shintaro Saito7-dan / age 25 1838	Oza-sen Best-of-5 Game 4	Sente	○
19	10/19	1789	-6	1783	Amahiko SatohMeijin / age 30 1891	Osho-sen Challenger league Round 4	Sente	●
20	10/24	1783	+3	1786	Kosuke Tamura7-dan / age 42 1526	Junisen Class B2 Round 5	Gote	○
21	10/30	1786	-7	1779	Shintaro Saito7-dan / age 25 1837	Oza-sen Best-of-5 Game 5	Gote	●
22	11/2	1779	-7	1772	Tetsuro Itodani8-dan / age 30 1803	Osho-sen Challenger league Round 5	Gote	●
23	11/6	1772	-4	1768	Akihito Hirose8-dan / age 31 1943	Osho-sen Challenger league Round 6	Gote	●
24	11/14	1768	+4	1772	Takashi Abe8-dan / age 51 1599	Junisen Class B2 Round 6	Sente	○
25	11/26	1772	-7	1765	Masataka Goda9-dan / age 47 1804	Osho-sen Challenger league Round 7	Sente	●
26	11/29	1765	+2	1767	Eisaku Tomioka8-dan / age 54 1439	Oi-sen Prelims Round 2	Sente	○
27	12/5	1767	-11	1756	Makoto Sasaki6-dan / age 38 1625	Junisen Class B2 Round 7	Sente	●
28	12/14	1756	-5	1751	Amahiko SatohMeijin / age 30 1890	Eio-sen Main Round 1	Sente	●
29	12/24	1751	+3	1754	Akira Shima9-dan / age 55 1501	Oi-sen Prelims Round 3	Gote	○
30	1/7	1754	+8	1762	Takuma Oikawa6-dan / age 31 1749	Oi-sen Prelims Round 4	Gote	○
31	1/23	1762	+5	1766	Masataka Sugimoto7-dan / age 50 1616	Ryuo-sen Group 3 Ranking Round 1	Sente	○
32	1/28	1766	-10	1757	Hiromu Watanabe5-dan / age 30 1698	Asahi Cup Main Round 1	Gote	●
33	1/31	1757	-11	1745	Eiji Iijima7-dan / age 39 1597	Junisen Class B2 Round 8	Gote	●
34	2/6	1745	-11	1734	Hiroki Iizuka7-dan / age 49 1603	Junisen Class B2 Round 9	Gote	●
35	2/11	1734	+9	1743	Ayumu Matsuo8-dan / age 38 1772	Oi-sen Prelims Final	Sente	○
36	2/14	1743	+2	1745	木下浩一age 51 1363	Kio-sen Prelims Round 2	Sente	○
37	3/8	1745	+8	1753	Shingo Sawada6-dan / age 27 1734	Oi-sen White league Round 1	Sente	○
38	3/13	1753	+6	1758	Daisuke Suzuki9-dan / age 44 1654	Junisen Class B2 Round 10	Sente	○
39	3/25	1758	+12	1770	Akihito HiroseRyuo / age 32 1925	Kisei-sen Main Round 1	Sente	○
40	3/29	1770	+6	1776	Kensuke Kitahama8-dan / age 43 1683	Ryuo-sen Group 3 Ranking Round 2	Sente	○

FY2017 results20W-14L

Win rate0.588

Rating1774

Annual rank30th

Rank/title at FY end / ageOza / age 29

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/19	1792	+3	1795	Wataru Kamimura4-dan / age 30 1522	Osho-sen Prelim 1 Round 2	Gote	○
2	5/2	1795	+4	1798	Keita Kadokura5-dan / age 29 1587	Osho-sen Prelim 1 Round 3	Sente	○
3	5/16	1798	+8	1806	Chikara Akutsu8-dan / age 34 1798	Oza-sen Main Round 1	Gote	○
4	5/31	1806	-12	1794	Shoji Segawa5-dan / age 47 1615	Osho-sen Prelim 1 Round 4	Gote	●
5	6/7	1794	+4	1799	Osamu Nakamura9-dan / age 54 1623	Junisen Class B2 Round 1	Sente	○
6	6/22	1799	+9	1808	Akihito Hirose8-dan / age 30 1839	Oza-sen Main Round 2	Gote	○
7	7/5	1808	+6	1814	Hiroaki Yokoyama6-dan / age 36 1732	Junisen Class B2 Round 2	Gote	○
8	7/10	1814	+10	1824	Tatsuya Sugai7-dan / age 25 1896	Oza-sen Main Semifinal	Gote	○
9	7/16	1824	-8	1816	Takayuki Yamasaki8-dan / age 36 1809	NHK Cup Main Round 1	Sente	●
10	7/20	1816	+6	1821	Sakio Chiba6-dan / age 38 1721	Eio-sen 6-dan section Round 2	Sente	○
11	7/28	1821	+7	1828	Mirai Aoshima5-dan / age 22 1759	Oza-sen Main Final	Gote	○
12	8/2	1828	+4	1832	Hiroki Iizuka7-dan / age 48 1632	Junisen Class B2 Round 3	Sente	○
13	8/9	1832	+4	1836	Satoshi Takano4-dan / age 23 1621	Asahi Cup Prelim 1 Round 2	Gote	○
14	8/15	1836	+3	1838	Kiyokazu Katsumata6-dan / age 48 1544	Eio-sen 6-dan section Round 3	Gote	○
15	8/23	1838	-7	1831	Takuya Nagase6-dan / age 24 1885	Ryuo-sen Group 2 Promotion playoff Round 1	Gote	●
16	8/31	1831	-13	1818	Shinya Satoh7-dan / age 40 1577	Oi-sen Prelims Round 2	Gote	●
17	9/5	1818	+10	1828	Yoshiharu HabuOza・Kisei / age 46 1899	Oza-sen Best-of-5 Game 1	Sente	○
18	9/13	1828	+3	1831	Keita Inoue9-dan / age 53 1557	Junisen Class B2 Round 4	Gote	○
19	9/19	1831	+9	1840	Yoshiharu HabuOza・Kisei / age 46 1884	Oza-sen Best-of-5 Game 2	Gote	○
20	10/3	1840	-7	1833	Yoshiharu HabuOza・Kisei / age 47 1879	Oza-sen Best-of-5 Game 3	Sente	●
21	10/11	1833	+9	1842	Yoshiharu HabuOza・Kisei / age 47 1886	Oza-sen Best-of-5 Game 4	Gote	○
22	10/27	1842	+2	1844	Takanori Anyouji6-dan / age 43 1514	Eio-sen 6-dan section Round 4	Gote	○
23	10/27	1842	-9	1833	Shingo Sawada6-dan / age 25 1793	Eio-sen 6-dan section Final	Sente	●
24	11/10	1835	+3	1838	Taku Morishita9-dan / age 51 1556	Junisen Class B2 Round 6	Gote	○
25	11/15	1838	-11	1827	Daisuke Suzuki9-dan / age 43 1708	Junisen Class B2 Round 7	Sente	●
26	11/23	1827	+4	1831	Takuma Oikawa6-dan / age 30 1652	Asahi Cup Prelim 1 Round 3	Sente	○
27	11/23	1827	-10	1817	Hiroaki Yokoyama6-dan / age 37 1739	Asahi Cup Prelim 1 Final	Sente	●
28	11/27	1821	-11	1810	Hirotaka Nozuki8-dan / age 44 1665	Kisei-sen Prelim 2 Round 1	Sente	●
29	12/13	1810	-10	1799	Tadashi Ooishi7-dan / age 28 1698	Junisen Class B2 Round 8	Gote	●
30	1/10	1799	+8	1807	Yasuaki Murayama7-dan / age 33 1793	Junisen Class B2 Round 9	Sente	○
31	1/22	1807	-8	1799	Yuuki Sasaki6-dan / age 23 1803	Ryuo-sen Group 3 Ranking Round 1	Sente	●
32	2/1	1799	-7	1792	Shota Chida6-dan / age 23 1836	Ginga-sen Block C Round 8	Sente	●
33	2/7	1792	-10	1782	Kensuke Kitahama8-dan / age 42 1721	Junisen Class B2 Round 10	Gote	●
34	3/7	1782	-9	1774	Shingo Sawada6-dan / age 26 1755	Junisen Class B2 Round 11	Sente	●

FY2016 results26W-14L

Win rate0.650

Rating1797

Annual rank23rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/14	1781	+9	1790	Toshiyuki Moriuchi9-dan / age 45 1820	Oza-sen Prelim 2 Final	Gote	○
2	4/20	1790	-12	1778	Seiya Kondou4-dan / age 19 1610	Kio-sen Prelims Round 4	Sente	●
3	5/2	1778	-6	1772	Takuya Nagase6-dan / age 23 1880	Ryuo-sen Group 3 Ranking Semifinal	Gote	●
4	5/11	1772	+9	1781	Toshiyuki Moriuchi9-dan / age 45 1804	Ginga-sen Block D Round 10	Sente	○
5	5/26	1781	-5	1776	Akira WatanabeRyuo・Kio / age 32 1930	Oza-sen Main Round 1	Gote	●
6	6/3	1776	+9	1786	Koichi Fukaura9-dan / age 44 1841	Ginga-sen Block D Round 11	Gote	○
7	6/8	1786	+3	1789	Keita Inoue9-dan / age 52 1540	Junisen Class B2 Round 1	Gote	○
8	6/14	1789	+3	1792	Takehiro Ohira6-dan / age 39 1545	Eio-sen 6-dan section Round 2	Sente	○
9	6/14	1789	+6	1795	Tadashi Ooishi6-dan / age 26 1700	Eio-sen 6-dan section Round 3	Sente	○
10	6/24	1798	+5	1803	Issei Takazaki6-dan / age 29 1636	Ginga-sen Final T Round 1	Sente	○
11	6/29	1803	+6	1809	Shingo Sawada6-dan / age 24 1728	Junisen Class B2 Round 2	Sente	○
12	7/15	1809	-10	1799	Hiroaki Yokoyama6-dan / age 35 1730	Ginga-sen Final T Round 2	Sente	●
13	7/20	1799	+3	1803	Daisuke Nakagawa8-dan / age 48 1577	Junisen Class B2 Round 3	Gote	○
14	8/3	1803	-11	1792	Kouru Abe6-dan / age 21 1681	Asahi Cup Prelim 1 Round 2	Sente	●
15	8/6	1792	+4	1796	Yusuke Ina6-dan / age 40 1600	Eio-sen 6-dan section Round 4	Gote	○
16	8/6	1792	-10	1782	Sakio Chiba6-dan / age 37 1706	Eio-sen 6-dan section Final	Gote	●
17	8/31	1786	+8	1794	Yasuaki Murayama7-dan / age 32 1772	Junisen Class B2 Round 4	Sente	○
18	9/14	1794	+3	1797	Takeshi Kawakami6-dan / age 44 1550	Oi-sen Prelims Round 2	Sente	○
19	10/5	1797	+3	1800	Ichiro Hiura8-dan / age 50 1543	Oi-sen Prelims Round 3	Sente	○
20	10/13	1800	+3	1803	Teruichi Aono9-dan / age 63 1526	Kisei-sen Prelim 2 Round 1	Sente	○
21	10/19	1803	-12	1791	Yoshiyuki Kubota7-dan / age 44 1605	Junisen Class B2 Round 6	Sente	●
22	11/2	1791	+5	1795	小林裕士7-dan / age 40 1639	Ryuo-sen Group 3 Promotion playoff Final	Gote	○
23	11/9	1795	+4	1799	Osamu Nakamura9-dan / age 54 1597	Junisen Class B2 Round 7	Gote	○
24	11/14	1799	+8	1807	Ayumu Matsuo8-dan / age 36 1807	Oi-sen Prelims Round 4	Sente	○
25	12/14	1807	+2	1810	Teruichi Aono9-dan / age 63 1511	Junisen Class B2 Round 8	Sente	○
26	12/22	1810	+6	1816	Seiya Kondou4-dan / age 20 1727	Kisei-sen Prelim 2 Round 2	Gote	○
27	12/26	1816	-8	1808	Yuuki Sasaki5-dan / age 22 1837	Oi-sen Prelims Final	Gote	●
28	1/11	1808	-9	1799	Shintaro Saito6-dan / age 23 1768	Junisen Class B2 Round 9	Gote	●
29	1/20	1799	-9	1791	橋本崇載age 33 1758	Ryuo-sen Group 2 Ranking Round 1	Sente	●
30	1/25	1791	+5	1795	Shinya Satoh7-dan / age 39 1642	Kio-sen Prelims Round 2	Gote	○
31	2/3	1795	-8	1787	Mirai Aoshima5-dan / age 21 1795	Ginga-sen Block E Round 7	Sente	●
32	2/8	1787	-11	1776	Hirotaka Nozuki8-dan / age 43 1650	Junisen Class B2 Round 10	Gote	●
33	2/15	1776	-8	1769	Ayumu Matsuo8-dan / age 36 1795	Kisei-sen Prelim 2 Final	Gote	●
34	2/21	1769	+4	1773	Satoshi Takano4-dan / age 23 1602	NHK Cup Prelims Round 1	Gote	○
35	2/21	1769	+6	1774	Kentaro Ishii4-dan / age 24 1669	NHK Cup Prelims Round 2	Gote	○
36	2/21	1769	+8	1777	Yasuaki Murayama7-dan / age 32 1780	NHK Cup Prelims Final	Sente	○
37	3/3	1787	+7	1794	Makoto Tobe7-dan / age 30 1748	Oza-sen Prelim 2 Round 2	Gote	○
38	3/8	1794	+7	1801	Makoto Tobe7-dan / age 30 1741	Junisen Class B2 Round 11	Sente	○
39	3/23	1801	-13	1788	Junpei Ide4-dan / age 25 1549	Kio-sen Prelims Round 3	Gote	●
40	3/31	1788	+9	1797	Tadahisa Maruyama9-dan / age 46 1821	Oza-sen Prelim 2 Final	Gote	○

FY2015 results26W-10L

Win rate0.722

Rating1786

Annual rank25th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1772	-11	1761	Tatsuya Sanmaido4-dan / age 21 1635	Kio-sen Prelims Round 3	Sente	●
2	4/23	1761	-6	1754	Akira Inaba7-dan / age 26 1840	Oza-sen Main Round 1	Gote	●
3	5/28	1754	+6	1760	Taku Morishita9-dan / age 48 1643	Ryuo-sen Group 3 Promotion playoff Round 2	Sente	○
4	6/2	1760	+5	1765	Shuji Satoh7-dan / age 47 1616	Junisen Class C1 Round 1	Gote	○
5	6/23	1765	+5	1770	Kota Kanai5-dan / age 29 1645	Junisen Class C1 Round 2	Sente	○
6	7/14	1770	+8	1778	Hiroaki Yokoyama6-dan / age 34 1758	Eio-sen 6-dan section Round 2	Gote	○
7	7/14	1770	-13	1757	Kiyokazu Katsumata6-dan / age 46 1478	Eio-sen 6-dan section Round 3	Sente	●
8	7/21	1764	+7	1772	Yuuki Sasaki5-dan / age 20 1737	Junisen Class C1 Round 3	Gote	○
9	8/10	1772	+1	1773	Hifumi Katoh9-dan / age 75 1346	Asahi Cup Prelim 1 Round 2	Gote	○
10	9/3	1773	+3	1776	Masaki Izumi8-dan / age 54 1507	Oi-sen Prelims Round 2	Sente	○
11	9/9	1776	-9	1767	Kenjirou Abe5-dan / age 26 1726	Ryuo-sen Group 3 Promotion playoff Semifinal	Sente	●
12	9/15	1767	-12	1754	Shingo Hirafuji7-dan / age 51 1549	Junisen Class C1 Round 4	Gote	●
13	10/1	1754	-9	1746	Takeshi Fujii9-dan / age 45 1726	Asahi Cup Prelim 1 Final	Sente	●
14	10/1	1754	+2	1756	Keiji Mori9-dan / age 69 1414	Asahi Cup Prelim 1 Round 3	Gote	○
15	10/13	1748	+3	1751	Yoshikazu Minami9-dan / age 52 1512	Junisen Class C1 Round 5	Gote	○
16	10/28	1751	+4	1755	Hiroki Nakata8-dan / age 51 1572	Kisei-sen Prelim 2 Round 1	Sente	○
17	11/17	1755	+4	1759	Hiroshi Naganuma7-dan / age 50 1560	Junisen Class C1 Round 6	Sente	○
18	11/25	1759	-9	1750	Hiroaki Yokoyama6-dan / age 35 1735	Kisei-sen Prelim 2 Round 2	Gote	●
19	12/8	1750	+8	1759	Hiroaki Yokoyama6-dan / age 35 1753	Junisen Class C1 Round 7	Gote	○
20	12/15	1759	-13	1746	Takahiro Toyokawa7-dan / age 48 1527	Oi-sen Prelims Round 3	Sente	●
21	12/24	1746	+4	1749	Hideyuki Takano6-dan / age 43 1529	Kio-sen Prelims Round 2	Sente	○
22	1/7	1749	+6	1755	Makoto Sasaki6-dan / age 35 1650	Ginga-sen Block D Round 7	Sente	○
23	1/7	1749	+7	1756	Tadashi Ooishi6-dan / age 26 1690	Ginga-sen Block D Round 6	Gote	○
24	1/15	1762	+4	1766	Hiroki Nakata8-dan / age 51 1564	Ryuo-sen Group 3 Ranking Round 1	Sente	○
25	1/26	1766	+4	1769	Ichiro Hiura8-dan / age 49 1546	Junisen Class C1 Round 8	Sente	○
26	2/5	1769	-14	1755	Takashi Kanezawa5-dan / age 42 1457	Osho-sen Prelim 1 Round 1	Gote	●
27	2/9	1755	+5	1760	小林裕士7-dan / age 39 1607	Junisen Class C1 Round 9	Sente	○
28	2/15	1760	+5	1765	Shoji Segawa5-dan / age 45 1629	NHK Cup Prelims	Sente	○
29	2/15	1760	+2	1763	Koji Tosa8-dan / age 60 1444	NHK Cup Prelims	Sente	○
30	2/19	1768	-14	1753	Hirofumi Itoh6-dan / age 56 1406	NHK Cup Prelims	Sente	●
31	2/23	1753	+5	1759	Shoji Segawa5-dan / age 45 1624	Kio-sen Prelims Round 3	Sente	○
32	3/1	1759	+2	1761	Masahiko Urano8-dan / age 51 1423	Junisen Class C1 Round 10	Gote	○
33	3/10	1761	+7	1768	Hiroaki Yokoyama6-dan / age 35 1732	Ryuo-sen Group 3 Ranking Round 2	Sente	○
34	3/17	1768	+6	1774	Kensuke Kitahama8-dan / age 40 1683	Ginga-sen Block D Round 8	Sente	○
35	3/17	1768	+8	1776	橋本崇載age 33 1750	Ginga-sen Block D Round 9	Gote	○
36	3/25	1782	+4	1786	Manabu Senzaki9-dan / age 45 1616	Oza-sen Prelim 2 Round 2	Gote	○

FY2014 results20W-13L

Win rate0.606

Rating1781

Annual rank24th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1821	-15	1806	木下浩一age 46 1419	Osho-sen Prelim 1 Round 1	Gote	●
2	4/18	1806	+9	1815	Nobuyuki Yashiki9-dan / age 42 1841	Oza-sen Main Round 1	Sente	○
3	5/2	1815	+4	1819	Manabu Senzaki9-dan / age 43 1638	Ryuo-sen Group 4 Ranking Round 3	Sente	○
4	5/20	1819	+4	1824	Takashi Abe8-dan / age 46 1652	Kio-sen Prelims Round 4	Gote	○
5	5/23	1824	+5	1829	Takuma Oikawa5-dan / age 27 1680	Ryuo-sen Group 4 Ranking Semifinal	Gote	○
6	5/27	1829	+5	1834	Hiroaki Yokoyama6-dan / age 33 1697	Ryuo-sen Group 4 Ranking Final	Sente	○
7	6/10	1834	-12	1821	Keiichi Sanada7-dan / age 41 1621	Junisen Class C1 Round 1	Sente	●
8	6/13	1821	+2	1824	Kenji Kobayashi9-dan / age 57 1522	Kio-sen Prelims Final	Gote	○
9	6/17	1824	+7	1831	Tadashi Ooishi6-dan / age 24 1773	Oza-sen Main Round 2	Sente	○
10	7/4	1831	+4	1835	Tetsuya Fujimori4-dan / age 27 1667	Ryuo-sen Main Round 2	Sente	○
11	7/8	1835	-11	1824	Issei Takazaki6-dan / age 27 1699	Junisen Class C1 Round 2	Gote	●
12	7/11	1824	-6	1818	Masayuki Toyoshima7-dan / age 24 1921	Oza-sen Main Semifinal	Gote	●
13	7/15	1818	-7	1811	Koichi Fukaura9-dan / age 42 1848	Ryuo-sen Main Round 3	Sente	●
14	7/26	1811	-6	1805	Tadahisa Maruyama9-dan / age 43 1894	JT Cup Main Round 1	Sente	●
15	8/8	1805	-10	1795	Hiroaki Yokoyama6-dan / age 33 1715	Asahi Cup Prelim 1 Round 2	Sente	●
16	8/15	1795	-7	1788	Akihito Hirose8-dan / age 27 1860	Kio-sen Main Round 2	Sente	●
17	8/26	1788	+5	1793	Daisuke Katagami6-dan / age 32 1641	Junisen Class C1 Round 3	Gote	○
18	9/9	1793	-11	1782	Sakio Chiba6-dan / age 35 1649	Oi-sen Prelims Round 2	Sente	●
19	9/16	1782	+3	1785	Eisaku Tomioka8-dan / age 50 1512	Junisen Class C1 Round 4	Sente	○
20	10/17	1785	-10	1775	Taku Morishita9-dan / age 48 1689	Kisei-sen Prelim 2 Round 1	Gote	●
21	10/28	1775	+6	1781	Sakio Chiba6-dan / age 35 1682	Junisen Class C1 Round 6	Gote	○
22	11/25	1781	+3	1784	Bungo Fukusaki9-dan / age 54 1544	Junisen Class C1 Round 7	Sente	○
23	12/16	1784	+3	1787	Tadao Kitajima7-dan / age 48 1513	Junisen Class C1 Round 8	Sente	○
24	12/22	1787	+3	1790	Yuya Nagaoka5-dan / age 29 1552	Kio-sen Prelims Round 2	Gote	○
25	1/6	1790	+4	1794	Atsushi Miyata6-dan / age 33 1619	Junisen Class C1 Round 9	Gote	○
26	1/16	1794	+4	1798	Keita Inoue9-dan / age 50 1595	Ryuo-sen Group 3 Ranking Round 1	Gote	○
27	2/3	1798	+3	1801	Masakazu Kondoh6-dan / age 43 1533	Junisen Class C1 Round 10	Sente	○
28	2/20	1801	+5	1806	Shinichi Satoh5-dan / age 32 1651	Osho-sen Prelim 1 Round 2	Gote	○
29	2/23	1806	+5	1811	Naohiro Ishida4-dan / age 26 1659	NHK Cup Prelims Round 1	Sente	○
30	2/23	1806	-12	1793	Atsushi Miyata6-dan / age 33 1601	NHK Cup Prelims Round 2	Sente	●
31	3/10	1798	+4	1802	Yasuaki Tsukada9-dan / age 50 1618	Junisen Class C1 Round 11	Sente	○
32	3/24	1802	-11	1792	Makoto Sasaki6-dan / age 35 1675	Osho-sen Prelim 1 Round 3	Gote	●
33	3/27	1792	-11	1781	Issei Takazaki6-dan / age 28 1668	Ryuo-sen Group 3 Ranking Round 2	Gote	●

FY2013 results31W-14L

Win rate0.689

Rating1828

Annual rank18th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1805	+4	1810	Hirotaka Nozuki7-dan / age 39 1639	NHK Cup Main Round 1	Sente	○
2	4/11	1810	+5	1815	Taku Morishita9-dan / age 46 1695	Oza-sen Main Round 1	Sente	○
3	4/18	1815	-5	1810	Masataka Goda9-dan / age 42 1932	Kisei-sen Main Semifinal	Sente	●
4	4/30	1810	+8	1818	Takuya Nagase5-dan / age 20 1811	Osho-sen Prelim 1 Round 3	Gote	○
5	5/16	1818	+2	1820	Kiyokazu Katsumata6-dan / age 44 1524	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	○
6	6/5	1820	+11	1831	Yasumitsu Satoh9-dan / age 43 1939	Oza-sen Main Round 2	Sente	○
7	6/21	1831	+9	1840	Toshiyuki MoriuchiMeijin / age 42 1863	Oza-sen Main Semifinal	Gote	○
8	6/25	1840	+2	1842	Hiroshi Kamiya7-dan / age 52 1513	Junisen Class C1 Round 1	Sente	○
9	7/2	1842	+2	1844	Yusuke Ina6-dan / age 37 1548	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	○
10	7/9	1844	+3	1848	Hideyuki Takano6-dan / age 41 1604	Junisen Class C1 Round 2	Sente	○
11	7/22	1848	+10	1858	Masataka Goda9-dan / age 42 1946	Oza-sen Main Final	Sente	○
12	7/31	1858	+4	1861	Masakazu Watanabe5-dan / age 27 1639	Ryuo-sen Group 4 Promotion playoff Round 3	Gote	○
13	8/6	1861	+1	1862	Kiyozumi Kiriyama9-dan / age 65 1401	Junisen Class C1 Round 3	Sente	○
14	8/13	1862	+1	1863	Yaichio Oono7-dan / age 54 1403	Asahi Cup Prelim 1 Round 2	Gote	○
15	8/16	1863	+6	1870	Takeshi Fujii9-dan / age 42 1796	Osho-sen Prelim 1 Final	Gote	○
16	8/23	1870	-9	1861	Nobuyuki Yashiki9-dan / age 41 1848	Osho-sen Prelim 2 Round 1	Sente	●
17	8/25	1861	-12	1850	Michio Takahashi9-dan / age 53 1681	NHK Cup Main Round 2	Sente	●
18	9/4	1850	+12	1861	Yoshiharu Habu3 titles / age 42 2020	Oza-sen Best-of-5 Game 1	Sente	○
19	9/13	1861	-13	1848	Osamu Nakamura9-dan / age 50 1583	Ryuo-sen Group 4 Promotion playoff Round 4	Gote	●
20	9/18	1848	-4	1843	Yoshiharu Habu3 titles / age 42 2012	Oza-sen Best-of-5 Game 2	Gote	●
21	9/24	1843	-13	1831	Satoru Sakaguchi5-dan / age 35 1616	Junisen Class C1 Round 4	Gote	●
22	9/27	1831	+4	1835	Hiroki Nakata8-dan / age 48 1643	Asahi Cup Prelim 1 Round 3	Gote	○
23	9/27	1831	+8	1839	Amahiko Satoh7-dan / age 25 1843	Asahi Cup Prelim 1 Final	Sente	○
24	10/2	1843	+12	1855	Yoshiharu Habu3 titles / age 43 2022	Oza-sen Best-of-5 Game 3	Sente	○
25	10/8	1855	-4	1850	Yoshiharu Habu3 titles / age 43 2018	Oza-sen Best-of-5 Game 4	Sente	●
26	10/11	1850	+2	1852	Keiji Mori9-dan / age 67 1505	Oi-sen Prelims Round 2	Sente	○
27	10/21	1852	-4	1848	Yoshiharu Habu3 titles / age 43 2039	Oza-sen Best-of-5 Game 5	Gote	●
28	10/29	1848	+5	1853	Kenjirou Abe5-dan / age 24 1720	Junisen Class C1 Round 5	Sente	○
29	11/13	1853	-11	1842	Makoto Sasaki6-dan / age 33 1711	Oi-sen Prelims Round 3	Gote	●
30	11/26	1842	+4	1846	Shintaro Saito5-dan / age 20 1652	Junisen Class C1 Round 6	Gote	○
31	12/6	1846	+5	1851	Taichi Takami4-dan / age 20 1699	Ginga-sen Block E Round 6	Gote	○
32	12/14	1851	+7	1858	Chikara Akutsu7-dan / age 31 1797	Asahi Cup Prelim 2 Round 1	Gote	○
33	12/14	1851	-13	1838	Takehiro Ohira5-dan / age 36 1573	Asahi Cup Prelim 2 Final	Sente	●
34	12/17	1845	+6	1850	Kouhei Funae5-dan / age 26 1733	Junisen Class C1 Round 7	Gote	○
35	12/20	1850	+2	1852	Hiroshi Okazaki6-dan / age 46 1531	Kio-sen Prelims Round 2	Gote	○
36	1/8	1852	+1	1854	Torahiko Tanaka9-dan / age 56 1427	Junisen Class C1 Round 8	Sente	○
37	1/31	1854	+2	1856	Yasuaki Tsukada9-dan / age 49 1546	Ryuo-sen Group 4 Ranking Round 1	Gote	○
38	2/4	1856	+3	1859	Takehiro Ohira5-dan / age 36 1587	Junisen Class C1 Round 9	Gote	○
39	2/25	1859	-15	1844	Nou Itoh6-dan / age 52 1401	NHK Cup Prelims Round 1	Sente	●
40	2/28	1844	+3	1847	Yoshikazu Minami9-dan / age 50 1582	Ginga-sen Block E Round 7	Sente	○
41	2/28	1844	-8	1836	Amahiko Satoh7-dan / age 26 1863	Ginga-sen Block E Round 8	Sente	●
42	3/4	1839	-9	1831	Tatsuya Sugai5-dan / age 21 1812	Junisen Class C1 Round 10	Sente	●
43	3/12	1831	+4	1835	Sakio Chiba6-dan / age 35 1664	Ryuo-sen Group 4 Ranking Round 2	Sente	○
44	3/19	1835	-11	1824	Kensuke Kitahama8-dan / age 38 1720	Kisei-sen Main Round 1	Gote	●
45	3/25	1824	+4	1828	Tetsuya Fujimori4-dan / age 26 1616	Kio-sen Prelims Round 3	Sente	○

FY2012 results27W-18L

Win rate0.600

Rating1808

Annual rank18th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1824	+8	1832	Amahiko Satoh6-dan / age 24 1841	Kisei-sen Main Semifinal	Sente	○
2	4/13	1832	+2	1834	Keiji Mori9-dan / age 66 1502	Osho-sen Prelim 1 Round 1	Sente	○
3	4/19	1834	+8	1842	Toshiaki Kubo9-dan / age 36 1823	Oza-sen Main Round 1	Gote	○
4	4/23	1842	+4	1845	Takuma Oikawa4-dan / age 24 1628	Ryuo-sen Group 5 Ranking Semifinal	Gote	○
5	4/26	1845	+8	1854	Koichi Fukaura9-dan / age 40 1862	Kisei-sen Main Final	Sente	○
6	4/29	1854	+5	1859	小林裕士7-dan / age 35 1707	NHK Cup Main Round 1	Gote	○
7	5/2	1859	-11	1847	Hiroki Iizuka7-dan / age 43 1706	Kio-sen Prelims Round 4	Sente	●
8	5/13	1847	-5	1843	Yoshiharu HabuOi・Kisei / age 41 2000	Net Saikyo-sen	Gote	●
9	5/13	1847	-5	1843	Yoshiharu HabuOi・Kisei / age 41 2000	Daiwa Cup Main Round 1	Gote	●
10	5/15	1838	+5	1843	Daisuke Nakagawa8-dan / age 43 1718	Osho-sen Prelim 1 Round 2	Sente	○
11	5/18	1843	-11	1833	Takuya Nagase5-dan / age 19 1731	Ryuo-sen Group 5 Ranking Final	Gote	●
12	5/29	1833	+6	1838	Hiroki Iizuka7-dan / age 43 1730	Osho-sen Prelim 1 Round 3	Gote	○
13	6/6	1838	-5	1834	Yoshiharu HabuOi・Kisei / age 41 1999	Kisei-sen Best-of-5 Game 1	Gote	●
14	6/12	1834	+2	1836	Torahiko Tanaka9-dan / age 55 1522	Junisen Class C1 Round 1	Sente	○
15	6/18	1836	+8	1844	Toshiyuki MoriuchiMeijin / age 41 1824	Oza-sen Main Round 2	Gote	○
16	6/23	1844	-5	1839	Yoshiharu HabuOi・Kisei / age 41 1994	Kisei-sen Best-of-5 Game 2	Sente	●
17	6/29	1839	+8	1847	Hisashi Namekata8-dan / age 38 1818	Oza-sen Main Semifinal	Gote	○
18	7/5	1847	-4	1842	Yoshiharu HabuOi・Kisei / age 41 2014	Kisei-sen Best-of-5 Game 3	Gote	●
19	7/10	1842	+2	1844	Hifumi Katoh9-dan / age 72 1496	Junisen Class C1 Round 2	Gote	○
20	7/13	1844	-9	1835	Hisashi Namekata8-dan / age 38 1815	Osho-sen Prelim 1 Final	Sente	●
21	7/20	1835	-4	1832	Yoshiharu HabuOi・Kisei / age 41 2030	Oza-sen Main Final	Gote	●
22	7/27	1832	-13	1819	Ryosuke Nakamura5-dan / age 26 1602	Asahi Cup Prelim 1 Round 2	Gote	●
23	7/31	1819	+2	1821	Takashi Kanezawa5-dan / age 39 1448	Ginga-sen Prelims	Sente	○
24	8/7	1821	-8	1813	Tetsuro Itodani6-dan / age 23 1824	Junisen Class C1 Round 3	Sente	●
25	8/31	1813	-12	1801	Kosuke Tamura6-dan / age 36 1619	Oi-sen Prelims Round 2	Gote	●
26	9/4	1801	+2	1803	Koji Tosa7-dan / age 57 1505	Junisen Class C1 Round 4	Gote	○
27	9/23	1803	+7	1811	Ayumu Matsuo7-dan / age 32 1779	NHK Cup Main Round 2	Sente	○
28	10/2	1811	+4	1815	Shingo Hirafuji7-dan / age 48 1620	Junisen Class C1 Round 5	Gote	○
29	10/26	1815	+6	1821	Shingo Sawada4-dan / age 20 1734	Ginga-sen Block E Round 4	Gote	○
30	11/6	1821	+6	1827	小林裕士7-dan / age 36 1734	Junisen Class C1 Round 6	Sente	○
31	12/6	1827	+6	1833	Makoto Sasaki6-dan / age 32 1728	Ginga-sen Block E Round 5	Gote	○
32	12/11	1833	+5	1838	Kouhei Funae5-dan / age 25 1709	Junisen Class C1 Round 7	Gote	○
33	12/20	1838	+2	1840	Masahiko Urano8-dan / age 48 1524	Ginga-sen Block E Round 6	Gote	○
34	12/20	1838	-11	1826	Issei Takazaki6-dan / age 25 1678	Ginga-sen Block E Round 7	Gote	●
35	1/13	1829	-4	1825	Akira WatanabeRyuo / age 28 2015	NHK Cup Main Round 3	Sente	●
36	1/15	1825	-12	1813	Hiroshi Naganuma7-dan / age 47 1635	Junisen Class C1 Round 8	Sente	●
37	1/22	1813	-12	1800	Kazushiza Horiguchi7-dan / age 37 1595	Ryuo-sen Group 4 Ranking Round 1	Gote	●
38	1/30	1800	+4	1804	Shinichi Satoh4-dan / age 30 1580	Kio-sen Prelims Round 2	Gote	○
39	2/5	1804	-8	1795	Akira Inaba6-dan / age 24 1794	Junisen Class C1 Round 9	Gote	●
40	2/8	1795	+1	1797	Noboru Tamaru8-dan / age 62 1362	Osho-sen Prelim 1 Round 1	Gote	○
41	2/20	1797	+6	1802	Takashi Abe8-dan / age 45 1689	Kisei-sen Main Round 1	Sente	○
42	3/7	1802	-10	1792	Issei Takazaki6-dan / age 26 1692	Kio-sen Prelims Round 3	Sente	●
43	3/12	1792	+3	1795	Masahiko Urano8-dan / age 48 1531	Junisen Class C1 Round 10	Sente	○
44	3/22	1795	+2	1796	Nou Itoh6-dan / age 51 1419	Osho-sen Prelim 1 Round 2	Sente	○
45	3/29	1796	+11	1808	Yasumitsu Satoh9-dan / age 43 1945	Kisei-sen Main Round 2	Sente	○

FY2011 results40W-7L

Win rate0.851

Rating1831

Annual rank12th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1697	+3	1700	Shohei Takada6-dan / age 48 1407	Kio-sen Prelims Round 3	Gote	○
2	4/3	1700	-6	1693	Ayumu Matsuo7-dan / age 31 1785	NHK Cup Main Round 1	Sente	●
3	4/20	1693	+4	1697	Masaki Izumi7-dan / age 50 1486	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	○
4	5/6	1697	+6	1703	Shuji Muranaka6-dan / age 30 1617	Kio-sen Prelims Round 4	Sente	○
5	5/20	1703	+4	1707	Masahiko Urano7-dan / age 47 1507	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	○
6	5/24	1707	+5	1713	Isao Nakata7-dan / age 43 1584	Kio-sen Prelims Final	Sente	○
7	6/21	1713	+7	1719	Takuma Oikawa4-dan / age 24 1657	Junisen Class C2 Round 1	Sente	○
8	6/30	1719	-8	1711	Akihiro Murata4-dan / age 24 1715	Ryuo-sen Group 5 Promotion playoff Round 3	Gote	●
9	7/5	1711	+2	1713	Toshio Miyata7-dan / age 58 1325	Kisei-sen Prelim 1 Round 1	Sente	○
10	7/5	1711	+7	1719	Kenjirou Abe4-dan / age 22 1686	Kisei-sen Prelim 1 Round 2	Sente	○
11	7/12	1720	+7	1727	Norihiro Yagura6-dan / age 36 1678	Junisen Class C2 Round 2	Gote	○
12	7/28	1727	-5	1722	Kazuki Kimura8-dan / age 38 1845	Kio-sen Main Round 2	Gote	●
13	8/2	1722	+6	1728	Daisuke Katagami6-dan / age 29 1651	Ginga-sen Prelims	Gote	○
14	8/19	1728	+6	1734	Kouhei Funae4-dan / age 24 1652	Kisei-sen Prelim 1 Round 3	Sente	○
15	8/19	1728	+2	1730	Nobuo Mori7-dan / age 59 1390	Kisei-sen Prelim 1 Final	Gote	○
16	8/24	1736	+6	1743	Sakio Chiba6-dan / age 32 1654	Asahi Cup Prelim 1 Round 2	Sente	○
17	8/24	1736	+3	1740	Hiroshi Okazaki6-dan / age 44 1497	Asahi Cup Prelim 1 Round 3	Gote	○
18	8/30	1746	+5	1751	Ryosuke Nakamura5-dan / age 25 1631	Junisen Class C2 Round 3	Sente	○
19	9/6	1751	+2	1753	Nobuo Mori7-dan / age 59 1390	Ginga-sen Block C Round 2	Gote	○
20	9/20	1753	+6	1759	Mitsunori Makino4-dan / age 23 1674	Junisen Class C2 Round 4	Gote	○
21	9/27	1759	+9	1768	Makoto Tobe6-dan / age 25 1795	Asahi Cup Prelim 1 Final	Sente	○
22	10/6	1768	+1	1769	Eiji Ooshima7-dan / age 54 1362	Oza-sen Prelim 1 Round 2	Gote	○
23	10/14	1769	+10	1780	Toshiyuki MoriuchiMeijin / age 41 1859	Kisei-sen Prelim 2 Round 2	Sente	○
24	10/18	1780	+4	1783	Makoto Chuza7-dan / age 41 1566	Junisen Class C2 Round 5	Gote	○
25	10/21	1783	-11	1772	Takuma Oikawa4-dan / age 24 1633	Ginga-sen Block C Round 3	Gote	●
26	10/25	1772	+7	1779	Kensuke Kitahama7-dan / age 35 1713	Oi-sen Prelims Round 2	Gote	○
27	10/28	1779	+5	1784	Shuji Satoh7-dan / age 44 1655	Oza-sen Prelim 1 Round 3	Sente	○
28	11/8	1784	-10	1774	Issei Takazaki5-dan / age 24 1687	Oi-sen Prelims Round 3	Gote	●
29	11/15	1774	+6	1780	Shinya Satoh6-dan / age 34 1679	Junisen Class C2 Round 6	Sente	○
30	11/18	1780	-9	1771	Takeshi Fujii9-dan / age 41 1753	Asahi Cup Prelim 2 Round 1	Sente	●
31	12/6	1771	+5	1776	Kota Kanai5-dan / age 25 1653	Oza-sen Prelim 1 Round 4	Gote	○
32	12/9	1776	+2	1778	Kunio Naitou9-dan / age 72 1429	Kisei-sen Prelim 2 Final	Sente	○
33	12/13	1778	+3	1781	Hirokazu Ueno5-dan / age 34 1488	Junisen Class C2 Round 7	Gote	○
34	12/16	1781	+5	1785	Takuma Oikawa4-dan / age 24 1630	Oza-sen Prelim 1 Final	Gote	○
35	1/10	1785	+2	1787	Katsuhiko Murooka7-dan / age 52 1412	Junisen Class C2 Round 8	Sente	○
36	1/18	1787	+5	1792	Shingo Itoh4-dan / age 30 1664	Ryuo-sen Group 5 Ranking Round 1	Gote	○
37	1/27	1792	+4	1797	Kazushiza Horiguchi7-dan / age 36 1611	Oza-sen Prelim 2 Round 2	Sente	○
38	1/31	1797	-12	1785	Hiromu Watanabe3-dan / age 23 1610	Shinjin-o-sen Main Round 2	Sente	●
39	2/8	1785	+10	1795	Yasumitsu Satoh9-dan / age 42 1890	Kisei-sen Main Round 1	Sente	○
40	2/14	1795	+2	1797	Hiroshi Okazaki6-dan / age 44 1474	Junisen Class C2 Round 9	Sente	○
41	2/21	1797	+5	1802	Shuji Satoh7-dan / age 44 1665	Kio-sen Prelims Round 2	Sente	○
42	2/24	1802	+9	1812	橋本崇載age 28 1857	Oza-sen Prelim 2 Final	Sente	○
43	2/28	1812	+2	1813	Yuki Fujikura4-dan / age 32 1464	Ryuo-sen Group 5 Ranking Round 2	Gote	○
44	3/6	1813	+3	1816	Yusuke Ina6-dan / age 36 1557	Junisen Class C2 Round 10	Gote	○
45	3/14	1816	+2	1819	Takeshi Kawakami6-dan / age 39 1503	Ryuo-sen Group 5 Ranking Round 3	Gote	○
46	3/26	1819	+8	1827	Makoto Tobe6-dan / age 25 1835	Kisei-sen Main Round 2	Sente	○
47	3/30	1827	+4	1831	Daisuke Katagami6-dan / age 30 1633	Kio-sen Prelims Round 3	Sente	○

FY2010 results25W-16L

Win rate0.610

Rating1703

Annual rank44th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1665	-10	1656	Keita Kadokura3-dan / age 22 1598	Shinjin-o-sen Main Round 2	Sente	●
2	4/8	1656	-9	1647	Shuji Satoh7-dan / age 42 1613	Kio-sen Prelims Round 3	Gote	●
3	4/23	1647	+6	1653	Kozo Arimori7-dan / age 47 1572	Ryuo-sen Group 6 Ranking Round 4	Gote	○
4	5/14	1653	+7	1660	Youichi Kushida6-dan / age 45 1598	Ryuo-sen Group 6 Ranking Semifinal	Gote	○
5	5/31	1660	+7	1667	Kenjirou Abe4-dan / age 21 1614	Ryuo-sen Group 6 Ranking Final	Gote	○
6	6/15	1667	-8	1658	Tatsuya Sugai4-dan / age 18 1662	Junisen Class C2 Round 1	Gote	●
7	6/24	1658	+4	1663	Takashi Kanezawa5-dan / age 37 1480	Kisei-sen Prelim 1 Round 1	Gote	○
8	6/24	1658	+9	1667	Daisuke Katagami6-dan / age 28 1681	Kisei-sen Prelim 1 Round 2	Gote	○
9	7/7	1671	-5	1666	Makoto Tobe6-dan / age 23 1797	Ryuo-sen Main Round 1	Sente	●
10	7/16	1666	+12	1678	Koichi FukauraOi / age 38 1872	Ginga-sen FinalＴ Round 1	Gote	○
11	7/20	1678	+9	1687	Kazutoshi Satoh5-dan / age 32 1719	Junisen Class C2 Round 2	Sente	○
12	7/29	1687	+9	1696	橋本崇載age 27 1719	Ginga-sen FinalＴ Round 2	Sente	○
13	8/6	1696	-9	1687	Kenjirou Abe4-dan / age 21 1662	Kisei-sen Prelim 1 Round 3	Sente	●
14	8/10	1687	+6	1694	Takuya Nagase4-dan / age 17 1616	Junisen Class C2 Round 3	Gote	○
15	8/13	1694	+7	1700	Makoto Sasaki5-dan / age 30 1632	Asahi Cup Prelim 1 Round 2	Gote	○
16	8/17	1700	-4	1696	Yasumitsu Satoh9-dan / age 40 1910	Ginga-sen FinalＴ Semifinal	Gote	●
17	8/31	1696	+5	1702	Torahiko Tanaka9-dan / age 53 1579	Oi-sen Prelims Round 2	Sente	○
18	9/10	1702	+5	1707	Torahiko Tanaka9-dan / age 53 1574	Asahi Cup Prelim 1 Round 3	Sente	○
19	9/21	1707	-9	1698	Shingo Sawada4-dan / age 18 1644	Junisen Class C2 Round 4	Sente	●
20	10/6	1698	+6	1704	Hisashi Ogura7-dan / age 42 1630	Asahi Cup Prelim 1 Final	Gote	○
21	10/8	1704	-11	1693	Akio Ishikawa7-dan / age 47 1590	Ginga-sen Block D Round 4	Gote	●
22	10/8	1704	+6	1710	Yuji Masuda6-dan / age 39 1600	Ginga-sen Block D Round 3	Gote	○
23	10/19	1699	+8	1707	Yusuke Toyama4-dan / age 30 1706	Junisen Class C2 Round 5	Sente	○
24	10/22	1707	+6	1714	Masakazu Kondoh6-dan / age 39 1638	Oza-sen Prelim 1 Round 2	Gote	○
25	11/1	1714	-4	1709	Tadahisa Maruyama9-dan / age 40 1877	Asahi Cup Prelim 2 Round 1	Gote	●
26	11/8	1709	+9	1718	Nobuyuki Yashiki9-dan / age 38 1745	Oi-sen Prelims Round 3	Sente	○
27	11/16	1718	+5	1723	Takeshi Kawakami6-dan / age 38 1580	Junisen Class C2 Round 6	Gote	○
28	11/26	1723	-7	1716	Amahiko Satoh5-dan / age 22 1785	Oza-sen Prelim 1 Round 3	Gote	●
29	12/7	1716	-7	1709	Yasuaki Murayama5-dan / age 26 1761	Oi-sen Prelims Round 4	Gote	●
30	12/14	1709	-12	1697	Ryo Shimamoto4-dan / age 30 1501	Junisen Class C2 Round 7	Sente	●
31	12/20	1697	-7	1690	Yoshiyuki Kubota6-dan / age 38 1747	Ryuo-sen Group 5 Ranking Round 1	Gote	●
32	1/7	1690	+7	1697	Ryosuke Nakamura5-dan / age 25 1646	Shinjin-o-sen Main Round 2	Gote	○
33	1/11	1697	-11	1687	Yoshiyuki Matsumoto6-dan / age 39 1584	Junisen Class C2 Round 8	Gote	●
34	1/27	1687	+4	1691	Masaki Izumi7-dan / age 50 1518	Osho-sen Prelim 1 Round 2	Sente	○
35	2/1	1691	-8	1684	Hiroaki Yokoyama5-dan / age 30 1710	Junisen Class C2 Round 9	Sente	●
36	2/16	1684	+9	1692	Kosuke Tamura6-dan / age 34 1706	Kio-sen Prelims Round 2	Sente	○
37	2/22	1692	+5	1697	Teruichi Aono9-dan / age 58 1564	NHK Cup Prelims Round 1	Gote	○
38	2/22	1692	+5	1697	Hideyuki Takano6-dan / age 38 1531	NHK Cup Prelims Round 2	Gote	○
39	2/22	1692	+7	1699	Hirotaka Nozuki7-dan / age 37 1656	NHK Cup Prelims Final	Sente	○
40	3/8	1709	+5	1714	Yuji Masuda6-dan / age 40 1551	Junisen Class C2 Round 10	Gote	○
41	3/23	1714	-11	1703	Yuichi Tanaka4-dan / age 26 1597	Osho-sen Prelim 1 Round 3	Gote	●

FY2009 results24W-16L

Win rate0.600

Rating1668

Annual rank56th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/28	1643	+9	1652	Shuji Satoh7-dan / age 41 1686	Osho-sen Prelim 1 Round 4	Gote	○
2	5/22	1652	+3	1655	Eiji Ooshima7-dan / age 51 1394	Kisei-sen Prelim 1 Round 1	Sente	○
3	5/22	1652	-8	1644	Ichiro Hiura7-dan / age 43 1644	Kisei-sen Prelim 1 Round 2	Gote	●
4	6/2	1647	+9	1656	Makoto Chuza7-dan / age 39 1681	Osho-sen Prelim 1 Final	Sente	○
5	6/9	1656	+8	1664	Shoji Segawa4-dan / age 39 1651	Ryuo-sen Group 6 Promotion playoff Round 3	Gote	○
6	6/16	1664	+5	1668	Shinya Yamamoto5-dan / age 37 1515	Junisen Class C2 Round 1	Sente	○
7	6/30	1668	+11	1679	Masayuki Toyoshima5-dan / age 19 1791	Shinjin-o-sen Main Quarterfinal	Gote	○
8	7/7	1679	+4	1683	Yuki Fujikura4-dan / age 29 1470	Junisen Class C2 Round 2	Gote	○
9	7/21	1683	+9	1692	Makoto Tobe5-dan / age 22 1725	Ginga-sen Prelims	Gote	○
10	7/31	1692	-7	1685	Keita Inoue8-dan / age 45 1749	Osho-sen Prelim 2 Round 1	Gote	●
11	8/10	1685	-7	1678	Kazutoshi Satoh5-dan / age 31 1726	Oza-sen Prelim 1 Round 2	Sente	●
12	8/13	1678	+5	1683	Naoya Fujiwara6-dan / age 44 1535	Ryuo-sen Group 6 Promotion playoff Round 4	Gote	○
13	8/25	1683	+3	1686	Hitoshige Awaji9-dan / age 59 1456	Junisen Class C2 Round 3	Sente	○
14	8/28	1686	+4	1690	Hifumi Katoh9-dan / age 69 1473	Asahi Cup Prelim 1 Round 2	Gote	○
15	8/28	1686	+2	1689	Toshio Miyata7-dan / age 56 1378	Asahi Cup Prelim 1 Round 3	Sente	○
16	9/1	1692	-10	1682	Masakazu Watanabe4-dan / age 23 1593	Ryuo-sen Group 6 Promotion playoff Round 5	Sente	●
17	9/4	1682	+7	1689	Tatsuya Sugaiage 17 1642	Shinjin-o-sen Main Semifinal	Sente	○
18	9/8	1689	-10	1679	Hiroshi Kamiya7-dan / age 48 1590	Oi-sen Prelims Round 2	Gote	●
19	9/29	1679	-8	1671	Ryosuke Nakamura5-dan / age 24 1670	Junisen Class C2 Round 4	Gote	●
20	10/2	1671	-6	1665	Akihito Hirose5-dan / age 22 1771	Shinjin-o-sen Main Final Game 1	Sente	●
21	10/9	1665	-9	1656	Ichiro Hiura7-dan / age 43 1627	Asahi Cup Prelim 1 Final	Sente	●
22	10/13	1656	-6	1650	Akihito Hirose5-dan / age 22 1765	Shinjin-o-sen Main Final Game 2	Gote	●
23	10/20	1650	-6	1645	Tetsuro Itodani5-dan / age 21 1756	Junisen Class C2 Round 5	Gote	●
24	11/17	1645	+9	1653	Shinya Satoh6-dan / age 32 1671	Junisen Class C2 Round 6	Sente	○
25	12/8	1653	-9	1644	Tomohiro Murata6-dan / age 28 1592	Junisen Class C2 Round 7	Sente	●
26	12/21	1644	+5	1649	Takashi Kanezawa5-dan / age 36 1492	Ryuo-sen Group 6 Ranking Round 1	Gote	○
27	1/8	1649	+8	1656	Yusuke Toyama4-dan / age 30 1627	Ginga-sen Block E Round 5	Sente	○
28	1/12	1656	-9	1647	Yusuke Ina6-dan / age 34 1617	Junisen Class C2 Round 8	Gote	●
29	1/15	1647	-7	1641	Daisuke Katagami6-dan / age 28 1701	Osho-sen Prelim 1 Round 2	Gote	●
30	1/22	1641	+5	1645	Hirokazu Ueno5-dan / age 32 1478	Kio-sen Prelims Round 2	Sente	○
31	2/2	1645	+8	1654	Satoru Sakaguchi5-dan / age 31 1665	Junisen Class C2 Round 9	Sente	○
32	2/10	1654	+8	1661	Shingo Hirafuji6-dan / age 46 1642	Ginga-sen Block E Round 6	Sente	○
33	2/23	1661	+7	1669	Takeshi Kawakami6-dan / age 37 1628	NHK Cup Prelims Round 1	Sente	○
34	2/23	1661	+9	1670	Kensuke Kitahama7-dan / age 34 1695	NHK Cup Prelims Round 2	Sente	○
35	2/23	1661	-8	1654	Yoshiyuki Kubota6-dan / age 37 1674	NHK Cup Prelims Final	Sente	●
36	2/26	1670	+6	1676	Shinichi Satoh4-dan / age 27 1583	Ryuo-sen Group 6 Ranking Round 2	Gote	○
37	3/3	1676	+4	1680	Keiji Mori9-dan / age 63 1491	Ginga-sen Block E Round 7	Sente	○
38	3/9	1680	-7	1672	Akira Nishio5-dan / age 30 1702	Junisen Class C2 Round 10	Gote	●
39	3/26	1672	-7	1665	Hiroki Nakata8-dan / age 45 1715	Ginga-sen Block E Round 8	Gote	●
40	3/30	1665	+3	1668	Noboru Tamaru8-dan / age 59 1398	Ryuo-sen Group 6 Ranking Round 3	Sente	○

FY2008 results24W-13L

Win rate0.649

Rating1646

Annual rank66th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/18	1607	+8	1615	Shinichi Satohage 25 1596	Shinjin-o-sen Main Round 3	Gote	○
2	4/25	1615	+4	1619	Kenji Iino7-dan / age 53 1427	Kisei-sen Prelim 1 Round 1	Gote	○
3	5/8	1619	+4	1622	Noboru Tamaru8-dan / age 58 1398	Ryuo-sen Group 6 Promotion playoff Round 2	Gote	○
4	5/27	1622	-7	1615	Kosuke Tamura6-dan / age 32 1665	Kisei-sen Prelim 1 Round 2	Gote	●
5	6/3	1615	+10	1626	Kazutoshi Satoh5-dan / age 29 1720	Junisen Class C2 Round 1	Sente	○
6	6/13	1626	+3	1629	Osamu Katsuura9-dan / age 62 1403	Ryuo-sen Group 6 Promotion playoff Round 3	Sente	○
7	7/1	1629	-7	1622	Makoto Chuza7-dan / age 38 1687	Junisen Class C2 Round 2	Gote	●
8	7/4	1622	-8	1615	Sakio Chiba5-dan / age 29 1642	Ryuo-sen Group 6 Promotion playoff Round 4	Sente	●
9	7/8	1615	+9	1624	Shuji Muranaka4-dan / age 27 1672	Shinjin-o-sen Main Quarterfinal	Gote	○
10	7/12	1624	+4	1628	吉田陵平アマ 1433	Asahi Cup Prelim 1 Round 1	Sente	○
11	7/22	1628	+7	1635	Ryo Shimamoto4-dan / age 28 1578	Junisen Class C2 Round 3	Gote	○
12	7/25	1635	-6	1629	Daisuke Katagami5-dan / age 26 1725	Oi-sen Prelims Round 2	Gote	●
13	8/8	1629	+6	1635	Koji Tosa7-dan / age 53 1533	Ginga-sen Prelims	Gote	○
14	8/12	1635	+8	1642	Hirotaka Nozuki7-dan / age 35 1614	Asahi Cup Prelim 1 Round 2	Gote	○
15	8/19	1642	+7	1649	Yusuke Toyama4-dan / age 28 1577	Junisen Class C2 Round 4	Sente	○
16	8/26	1649	-8	1641	Yoshitaka Hoshino3-dan / age 20 1637	Shinjin-o-sen Main Semifinal	Gote	●
17	9/3	1641	-13	1628	Kazuo Ishida9-dan / age 61 1415	Oza-sen Prelim 1 Round 2	Gote	●
18	9/5	1628	-6	1622	Makoto Sasaki5-dan / age 28 1725	Asahi Cup Prelim 1 Round 3	Sente	●
19	10/7	1622	+10	1632	Kosuke Tamura6-dan / age 32 1725	Junisen Class C2 Round 6	Gote	○
20	10/23	1632	+8	1641	Yusuke Ina6-dan / age 32 1641	Ginga-sen Block D Round 4	Gote	○
21	11/4	1641	+4	1645	Shohei Takada6-dan / age 46 1450	Junisen Class C2 Round 7	Sente	○
22	11/18	1645	-6	1638	Kosuke Tamura6-dan / age 32 1715	Ginga-sen Block D Round 5	Sente	●
23	12/2	1638	+3	1641	Noboru Tamaru8-dan / age 58 1375	Junisen Class C2 Round 8	Sente	○
24	12/24	1641	+2	1643	清水市代 1330	Ryuo-sen Group 6 Ranking Round 1	Sente	○
25	1/13	1643	-10	1633	Yoshiyuki Matsumoto6-dan / age 37 1533	Junisen Class C2 Round 9	Gote	●
26	1/26	1633	+5	1638	Hiroshi Okazaki6-dan / age 41 1482	Osho-sen Prelim 1 Round 2	Sente	○
27	2/3	1638	+4	1641	Nobuyuki Oouchi9-dan / age 67 1427	Junisen Class C2 Round 10	Gote	○
28	2/6	1641	+6	1648	Youichi Kushida6-dan / age 44 1570	Ryuo-sen Group 6 Ranking Round 2	Gote	○
29	2/9	1648	+7	1655	Kenjirou Abeage 19 1606	Shinjin-o-sen Main Round 2	Sente	○
30	2/20	1655	+2	1657	Shoichi Anzai6-dan / age 45 1355	NHK Cup Prelims Round 1	Gote	○
31	2/20	1655	-10	1645	Youichi Kushida6-dan / age 44 1563	NHK Cup Prelims Round 2	Gote	●
32	2/23	1647	+4	1651	Hiroshi Okazaki6-dan / age 41 1473	Kio-sen Prelims Round 2	Sente	○
33	2/27	1651	+7	1659	Takeshi Kawakami6-dan / age 36 1629	Osho-sen Prelim 1 Round 3	Sente	○
34	3/10	1659	-7	1651	Shuji Muranaka4-dan / age 27 1682	Junisen Class C2 Round 11	Gote	●
35	3/16	1651	-10	1641	Kozo Arimori7-dan / age 46 1556	Ryuo-sen Group 6 Ranking Round 3	Sente	●
36	3/26	1641	+8	1649	Yuya Nagaoka4-dan / age 23 1646	Shinjin-o-sen Main Round 3	Sente	○
37	3/30	1649	-4	1646	Chikara Akutsu6-dan / age 26 1866	Kio-sen Prelims Round 3	Sente	●

FY2007 results15W-14L

Win rate0.517

Rating1617

Annual rank86th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/10	1621	+8	1629	Yusuke Toyama4-dan / age 27 1621	Shinjin-o-sen Main Round 2	Sente	○
2	5/10	1629	-12	1616	Yaichio Oono6-dan / age 48 1421	Kisei-sen Prelim 1 Round 1	Sente	●
3	5/24	1616	+5	1621	Kaishu Tanaka9-dan / age 60 1468	Ryuo-sen Group 6 Promotion playoff Round 3	Sente	○
4	6/14	1621	+9	1630	Tetsuro Itodani4-dan / age 18 1658	Shinjin-o-sen Main Round 3	Sente	○
5	6/19	1630	-8	1622	Tetsuro Itodani4-dan / age 18 1649	Junisen Class C2 Round 1	Gote	●
6	7/7	1622	+5	1627	加藤幸男アマ 1463	Asahi Cup Prelim 1 Round 1	Sente	○
7	7/9	1627	-10	1617	Manabu Kumasaka4-dan / age 30 1522	Ryuo-sen Group 6 Promotion playoff Round 4	Sente	●
8	7/17	1617	+11	1627	Shinya Satoh5-dan / age 29 1737	Junisen Class C2 Round 2	Sente	○
9	8/3	1627	-7	1620	Ryosuke Nakamura4-dan / age 21 1670	Shinjin-o-sen Main Quarterfinal	Sente	●
10	8/14	1620	+11	1631	Daisuke Nakagawa7-dan / age 39 1744	Asahi Cup Prelim 1 Round 2	Gote	○
11	8/28	1631	+8	1639	Amahiko Satoh4-dan / age 19 1639	Junisen Class C2 Round 3	Sente	○
12	8/31	1639	-8	1631	Ichiro Hiura7-dan / age 41 1618	Oi-sen Prelims Round 2	Gote	●
13	9/14	1631	-12	1618	Kazuo Azuma7-dan / age 52 1425	Asahi Cup Prelim 1 Round 3	Gote	●
14	9/18	1618	+8	1626	Takehiro Ohira5-dan / age 30 1609	Junisen Class C2 Round 4	Gote	○
15	9/25	1626	-6	1620	Makoto Sasaki5-dan / age 27 1721	Oza-sen Prelim 1 Round 2	Sente	●
16	10/9	1620	+10	1630	Satoru Sakaguchi4-dan / age 29 1709	Junisen Class C2 Round 5	Gote	○
17	10/30	1630	-9	1621	Kota Kanai4-dan / age 21 1586	Junisen Class C2 Round 6	Sente	●
18	11/27	1621	-9	1612	Norihiro Yagura6-dan / age 33 1574	Junisen Class C2 Round 7	Sente	●
19	12/18	1612	+5	1618	木下浩一age 40 1498	Junisen Class C2 Round 8	Gote	○
20	12/26	1618	+6	1623	石橋幸緒 1513	Shinjin-o-sen Main Round 2	Sente	○
21	1/7	1623	-6	1618	Kazushiza Horiguchi7-dan / age 32 1735	Osho-sen Prelim 1 Round 1	Sente	●
22	1/15	1618	+6	1624	Yuki Fujikura4-dan / age 28 1535	Junisen Class C2 Round 9	Gote	○
23	2/1	1624	-10	1614	Hirokazu Ueno5-dan / age 30 1538	Ryuo-sen Group 6 Ranking Round 2	Sente	●
24	2/5	1614	-6	1608	Ryosuke Nakamura4-dan / age 22 1687	Junisen Class C2 Round 10	Sente	●
25	2/22	1608	-7	1601	Tadao Kitajima6-dan / age 42 1669	Kio-sen Prelims Round 2	Gote	●
26	2/28	1601	+7	1608	Yoshiyuki Matsumoto5-dan / age 36 1555	NHK Cup Prelims Round 1	Gote	○
27	2/28	1601	+10	1611	Manabu Senzaki8-dan / age 37 1712	NHK Cup Prelims Round 2	Gote	○
28	2/28	1601	-4	1597	橋本崇載age 24 1788	NHK Cup Prelims Final	Gote	●
29	3/27	1614	+2	1617	Katsumi Mushano6-dan / age 54 1300	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	○

FY2006 results16W-14L

Win rate0.533

Rating1622

Annual rank75th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/20	1609	-4	1605	Chikara Akutsu5-dan / age 23 1805	Shinjin-o-sen Main Round 2	Gote	●
2	5/8	1605	-6	1599	Kosuke Tamura6-dan / age 30 1691	Kisei-sen Prelim 1 Round 1	Gote	●
3	6/3	1599	+5	1604	桐山隆アマ 1452	Asahi Open Prelims Round 1	Sente	○
4	6/20	1604	-6	1598	Takeshi Kawakami6-dan / age 33 1672	Junisen Class C2 Round 1	Sente	●
5	6/29	1598	+11	1608	Hiroki Iizuka6-dan / age 37 1725	Asahi Open Prelims Round 2	Sente	○
6	7/20	1608	+4	1613	Yuji Maeda8-dan / age 52 1425	Asahi Open Prelims Round 3	Gote	○
7	7/25	1613	-7	1605	Makoto Sasaki5-dan / age 26 1656	Junisen Class C2 Round 2	Gote	●
8	7/29	1605	+7	1612	千葉涼子 1553	Oza-sen Prelim 1 Round 1	Gote	○
9	8/18	1612	+9	1622	Akira Nishio4-dan / age 26 1671	Asahi Open Prelims Final	Gote	○
10	8/29	1622	-11	1610	Nobuyuki Oouchi9-dan / age 64 1459	Junisen Class C2 Round 3	Sente	●
11	9/12	1610	+5	1615	Hitoshige Awaji9-dan / age 56 1455	Junisen Class C2 Round 4	Gote	○
12	9/21	1615	+6	1621	石橋幸緒 1515	Oi-sen Prelims Round 1	Sente	○
13	10/1	1621	+8	1629	Naoya Fujiwara6-dan / age 41 1623	Ginga-sen Block F Round 2	Sente	○
14	10/1	1621	+4	1625	渡辺俊雄アマ 1441	Ginga-sen Block F Round 1	Gote	○
15	10/3	1633	+9	1642	Yusuke Ina5-dan / age 30 1669	Junisen Class C2 Round 5	Sente	○
16	10/6	1642	+9	1651	Hiroki Iizuka6-dan / age 37 1695	Oi-sen Prelims Round 2	Gote	○
17	10/10	1651	-7	1644	Eiji Iijima5-dan / age 27 1716	Oza-sen Prelim 1 Round 2	Gote	●
18	10/30	1644	-7	1638	Yasuaki Murayama4-dan / age 22 1707	Oi-sen Prelims Round 3	Gote	●
19	11/7	1638	+9	1647	Kazutoshi Satoh4-dan / age 28 1677	Junisen Class C2 Round 6	Sente	○
20	11/16	1647	-10	1636	Yuki Fujikura4-dan / age 27 1547	Ginga-sen Block F Round 3	Sente	●
21	11/22	1636	-3	1633	Koji Tanigawa9-dan / age 44 1872	Asahi Open Main Round 1	Sente	●
22	12/12	1633	-6	1627	Yasuaki Murayama4-dan / age 22 1706	Junisen Class C2 Round 7	Sente	●
23	12/18	1627	+4	1631	才田信之アマ 1444	Ryuo-sen Group 6 Ranking Round 1	Gote	○
24	1/9	1631	+9	1640	Akira Nishio4-dan / age 27 1685	Junisen Class C2 Round 8	Gote	○
25	1/29	1640	+8	1648	Akio Ishikawa6-dan / age 43 1645	Ryuo-sen Group 6 Ranking Round 2	Sente	○
26	2/2	1648	-4	1645	Chikara Akutsu5-dan / age 24 1859	Kio-sen Prelims Round 2	Gote	●
27	2/6	1645	-8	1636	Hideyuki Takano5-dan / age 34 1639	Junisen Class C2 Round 9	Sente	●
28	2/27	1636	-8	1628	Eisaku Tomioka8-dan / age 42 1626	Osho-sen Prelim 1 Round 1	Gote	●
29	3/6	1628	+6	1634	Shohei Takada6-dan / age 44 1534	Junisen Class C2 Round 10	Sente	○
30	3/12	1634	-12	1622	Osamu Katsuura9-dan / age 60 1420	Ryuo-sen Group 6 Ranking Round 3	Gote	●

FY2005 results1W-0L

Win rate1.000

Rating1611

Annual rank81st

Rank/title at FY end / ageage 17

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	11/25	1603	+8	1611	中村真梨花 1603	Shinjin-o-sen Main Round 1	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.