Rating › Tetsuro Itodani

Rating of Tetsuro Itodani

Player page　Last game 2026-10-20

Current rating1792

Peak1896
2013-05-23

Games858

By fiscal year

FY	Age	Annual rank	Titles	Rank	Junisen	Ryuo-sen	Rating	Deviation	Change	W	L	Win rate
FY2026	age 38	17th		9-dan	Class A	Group 3	1792	45.1	-58	8	13	0.381
FY2025	age 37	10th		8-dan	Class A	Group 2	1850	67.3	+49	21	12	0.636
FY2024	age 36	19th		8-dan	Class B1	Group 2	1801	61.0	+0	18	15	0.545
FY2023	age 35	20th		8-dan	Class B1	Group 2	1801	63.3	+25	25	18	0.581
FY2022	age 34	24th		8-dan	Class A	Group 2	1776	57.7	-48	18	24	0.429
FY2021	age 33	14th		8-dan	Class A	Group 1	1824	62.4	-7	25	21	0.543
FY2020	age 32	10th		8-dan	Class A	Group 2	1831	64.8	+18	26	19	0.578
FY2019	age 31	14th		8-dan	Class A	Group 2	1814	60.7	-8	18	17	0.514
FY2018	age 30	16th		8-dan	Class A	Group 1	1822	61.9	-9	20	17	0.541
FY2017	age 29	14th		8-dan	Class B1	Group 1	1830	62.8	-24	23	19	0.548
FY2016	age 28	11th		8-dan	Class B1	Group 1	1854	65.1	+21	26	20	0.565
FY2015	age 27	14th		8-dan	Class B2	Group 1	1833	60.4	-40	20	16	0.556
FY2014	age 26	8th	Ryuo	8-dan	Class B2	Group 3	1873	71.1	+58	29	9	0.763
FY2013	age 25	20th		6-dan	Class C1	Group 2	1815	58.9	-55	26	14	0.650
FY2012	age 24	7th		6-dan	Class C1	Group 3	1870	66.4	+56	38	12	0.760
FY2011	age 23	19th		6-dan	Class C1	Group 3	1815	62.1	+3	35	19	0.648
FY2010	age 22	17th		5-dan	Class C2	Group 3	1811	62.1	+24	28	13	0.683
FY2009	age 21	20th		5-dan	Class C2	Group 4	1787	60.4	+29	35	16	0.686
FY2008	age 20	22nd		5-dan	Class C2	Group 5	1758	61.6	+74	31	11	0.738
FY2007	age 19	50th		4-dan	Class C2	Group 6	1685	50.6	-5	23	16	0.590
FY2006	age 18	48th		4-dan	Class C2	Group 6	1690	57.9	+78	29	11	0.725
FY2005	age 17	79th					1612		+16	2	0	1.000
FY2004	age 16	89th					1596		+1	1	1	0.500

Games by fiscal year

FY2026 results8W-13L

Win rate0.381

Rating1792

Annual rank17th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/9	1840	-3	1837	Sota Fujii6 titles / age 23 2097	Meijin-sen Best-of-7 Game 1	Sente	●
2	4/16	1837	+5	1841	Daisuke Suzuki9-dan / age 51 1679	Ryuo-sen Group 3 Ranking Round 2	Gote	○
3	4/26	1841	-3	1839	Sota Fujii6 titles / age 23 2099	Meijin-sen Best-of-7 Game 2	Gote	●
4	5/8	1839	-3	1836	Sota Fujii6 titles / age 23 2102	Meijin-sen Best-of-7 Game 3	Sente	●
5	5/12	1836	+5	1841	Kei Honda6-dan / age 28 1716	Ryuo-sen Group 3 Ranking Semifinal	Gote	○
6	5/17	1841	-3	1838	Sota Fujii6 titles / age 23 2107	Meijin-sen Best-of-7 Game 4	Gote	●
7	5/22	1838	-7	1831	Yasuhiro Masuda8-dan / age 28 1864	Ryuo-sen Group 3 Ranking Final	Gote	●
8	6/1	1831	-7	1824	Yoshiharu Habu9-dan / age 55 1879	Oza-sen Main Round 1	Sente	●
9	6/17	1824	-7	1817	Akihito Hirose9-dan / age 39 1853	Junisen Class A Round 1	Sente	●
10	6/22	1817	+9	1825	Yoshiharu Habu9-dan / age 55 1857	Osho-sen Prelim 2 Round 1	Sente	○
11	7/6	1825	+6	1831	Kazushi Watanabe7-dan / age 31 1715	Osho-sen Prelim 2 Round 2	Gote	○
12	7/16	1831	-8	1823	Seiya Kondou8-dan / age 29 1840	Junisen Class A Round 2	Gote	●
13	7/28	1823	-10	1813	Kei Honda6-dan / age 29 1724	Osho-sen Prelim 2 Final	Gote	●
14	9/2	1813	+3	1816	Mamoru Hatakeyama8-dan / age 57 1534	Eio-sen 8-dan section Round 2	Gote	○
15	9/2	1813	-13	1800	Kensuke Kitahama8-dan / age 50 1581	Eio-sen 8-dan section Round 3	Sente	●
16	9/9	1803	-7	1796	Masayuki Toyoshima9-dan / age 36 1849	Junisen Class A Round 3	Gote	●
17	9/15	1796	-9	1787	Tadashi Ooishi7-dan / age 36 1753	Kio-sen Main Round 3	Sente	●
18	10/1	1787	-10	1777	Kazuki Kimura9-dan / age 53 1694	Ginga-sen Block F Round 10	Sente	●
19	10/2	1777	+3	1780	Yuya Saito4-dan / age 29 1553	Oi-sen Prelims Round 2	Sente	○
20	10/16	1780	+7	1787	Shota Chida8-dan / age 32 1720	Junisen Class A Round 4	Sente	○
21	10/20	1787	+5	1792	Yasuaki Murayama8-dan / age 42 1636	Kisei-sen Prelim 2 Round 1	Gote	○

FY2025 results21W-12L

Win rate0.636

Rating1850

Annual rank10th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1796	-12	1784	Kanta Masegi4-dan / age 27 1601	Osho-sen Prelim 1 Round 3	Sente	●
2	4/17	1784	-8	1776	Masayuki Toyoshima9-dan / age 34 1784	Ryuo-sen Group 2 Promotion playoff Round 1	Gote	●
3	5/16	1776	+6	1782	Makoto Sasaki7-dan / age 45 1677	Ginga-sen Block G Round 9	Gote	○
4	6/5	1782	+7	1789	Kentaro Ishii7-dan / age 33 1751	Kio-sen Main Round 1	Gote	○
5	6/25	1789	+8	1798	Masayuki Toyoshima9-dan / age 35 1801	Junisen Class A Round 1	Gote	○
6	6/29	1798	+5	1802	Kenta Miyajima4-dan / age 25 1639	NHK Cup Main Round 1	Sente	○
7	7/14	1802	+4	1806	Naoki Koyama4-dan / age 25 1626	Kio-sen Main Round 2	Gote	○
8	7/22	1806	+6	1812	Taichi Nakamura8-dan / age 37 1721	Ginga-sen Block G Round 10	Sente	○
9	7/22	1806	-2	1804	Sota Fujii7 titles / age 23 2128	Ginga-sen Block G Round 11	Gote	●
10	8/21	1810	+10	1821	Yuuki Sasaki8-dan / age 31 1915	Junisen Class A Round 2	Sente	○
11	9/3	1821	+7	1828	Shingo Sawada7-dan / age 33 1776	Kio-sen Main Round 3	Gote	○
12	9/8	1828	+1	1829	Yoshikazu Minami9-dan / age 62 1405	Oi-sen Prelims Round 2	Gote	○
13	9/14	1829	+7	1836	Takayuki Yamasaki9-dan / age 44 1771	NHK Cup Main Round 2	Gote	○
14	9/23	1836	+6	1841	Shota Chida8-dan / age 31 1743	Junisen Class A Round 3	Sente	○
15	10/9	1841	-10	1831	Tadashi Ooishi7-dan / age 36 1733	Oi-sen Prelims Round 3	Sente	●
16	10/15	1831	-8	1823	Yasuhiro Masuda8-dan / age 27 1829	Junisen Class A Round 4	Gote	●
17	10/24	1823	+7	1830	Tatsuya Sugai8-dan / age 33 1791	Kio-sen Main Quarterfinal	Sente	○
18	10/27	1830	-10	1820	Akira Inaba8-dan / age 37 1741	Kisei-sen Prelim 2 Round 1	Gote	●
19	11/13	1820	-7	1813	Yasuhiro Masuda8-dan / age 28 1856	Kio-sen Main Semifinal	Gote	●
20	11/20	1813	+6	1819	Taichi Nakamura8-dan / age 37 1712	Junisen Class A Round 5	Sente	○
21	12/3	1819	-7	1812	Nagisa Fujimoto7-dan / age 20 1855	Asahi Cup Prelim 2 Round 1	Gote	●
22	12/5	1812	-5	1807	Takumi ItoEio・Oza / age 23 1963	Kio-sen Repechage Round 1	Gote	●
23	12/10	1807	+7	1814	Amahiko Satoh9-dan / age 37 1781	Junisen Class A Round 6	Gote	○
24	12/26	1814	+8	1823	Takahiro Oohashi7-dan / age 33 1825	Ryuo-sen Group 3 Ranking Round 1	Gote	○
25	1/11	1823	+8	1830	Daichi Sasaki7-dan / age 30 1812	NHK Cup Main Round 3	Gote	○
26	1/21	1830	+6	1836	Masataka Goda9-dan / age 54 1739	Eio-sen Main Round 1	Sente	○
27	2/4	1836	-9	1828	Amahiko Satoh9-dan / age 38 1805	Eio-sen Main Round 2	Gote	●
28	2/8	1828	+9	1836	Yuuki Sasaki8-dan / age 31 1857	NHK Cup Main Quarterfinal	Sente	○
29	2/26	1836	-8	1828	Seiya Kondou8-dan / age 29 1827	Junisen Class A Round 9	Gote	●
30	3/1	1828	-7	1821	Yasuhiro Masuda8-dan / age 28 1866	NHK Cup Main Semifinal	Gote	●
31	3/2	1821	+12	1833	Takuya Nagase9-dan / age 33 2022	Junisen Class A Round 8	Sente	○
32	3/13	1833	+9	1842	Shinichiro Hattori7-dan / age 26 1889	Oza-sen Prelim 2 Round 2	Sente	○
33	3/26	1842	+8	1850	Masayuki Toyoshima9-dan / age 35 1833	Oza-sen Prelim 2 Final	Gote	○

FY2024 results18W-15L

Win rate0.545

Rating1801

Annual rank19th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/8	1800	+8	1808	Shota Chida8-dan / age 30 1798	Oza-sen Main Round 1	Sente	○
2	6/10	1808	-7	1801	Yoshiharu Habu9-dan / age 53 1870	Oza-sen Main Round 2	Gote	●
3	6/20	1801	-8	1793	Taichi Takami7-dan / age 30 1787	Junisen Class B1 Round 1	Sente	●
4	6/25	1793	-10	1782	Hiroaki Yokoyama7-dan / age 43 1684	Ginga-sen Block C Round 10	Gote	●
5	7/11	1782	+8	1790	Shingo Sawada7-dan / age 32 1781	Junisen Class B1 Round 2	Gote	○
6	7/13	1790	-7	1783	Masayuki Toyoshima9-dan / age 34 1829	JT Cup Main Round 1	Sente	●
7	7/19	1783	-8	1775	Asuto Saito5-dan / age 26 1785	Kio-sen Main Round 2	Gote	●
8	8/1	1775	+10	1785	Yoshiharu Habu9-dan / age 53 1879	Junisen Class B1 Round 3	Sente	○
9	8/4	1785	+6	1791	Koichi Fukaura9-dan / age 52 1687	NHK Cup Main Round 1	Sente	○
10	8/15	1791	-7	1784	Amahiko Satoh9-dan / age 36 1824	Ryuo-sen Group 2 Promotion playoff Round 2	Gote	●
11	8/18	1784	+9	1793	Tatsuya Sugai8-dan / age 32 1819	NHK Cup Main Round 2	Sente	○
12	8/22	1793	+7	1800	Takahiro Oohashi7-dan / age 31 1753	Junisen Class B1 Round 4	Gote	○
13	8/28	1800	+2	1802	Mamoru Hatakeyama8-dan / age 55 1507	Oi-sen Prelims Round 2	Gote	○
14	9/5	1802	+6	1809	Tadashi Ooishi7-dan / age 34 1727	Junisen Class B1 Round 5	Sente	○
15	9/26	1809	+9	1818	Akihito Hirose9-dan / age 37 1854	Junisen Class B1 Round 6	Gote	○
16	10/17	1818	+7	1825	Takayuki Yamasaki8-dan / age 43 1779	Junisen Class B1 Round 7	Sente	○
17	10/24	1825	-10	1815	Yusei Koga6-dan / age 23 1722	Oi-sen Prelims Round 3	Sente	●
18	11/1	1815	+3	1817	Masataka Sugimoto8-dan / age 55 1536	Kisei-sen Prelim 2 Round 1	Sente	○
19	11/7	1817	+8	1826	Shintaro Saito8-dan / age 31 1836	Junisen Class B1 Round 8	Gote	○
20	11/28	1826	-10	1816	Kentaro Ishii7-dan / age 32 1754	Junisen Class B1 Round 9	Sente	●
21	12/12	1816	+7	1823	Yasumitsu Satoh9-dan / age 55 1761	Junisen Class B1 Round 10	Gote	○
22	12/18	1823	-11	1812	Akihiro Ida5-dan / age 28 1709	Kisei-sen Prelim 2 Round 2	Sente	●
23	1/5	1812	-8	1804	Amahiko Satoh9-dan / age 36 1815	NHK Cup Main Round 3	Sente	●
24	1/16	1804	+6	1810	Hiroyuki Miura9-dan / age 50 1726	Junisen Class B1 Round 11	Sente	○
25	1/24	1810	-9	1802	Takashi Ikenaga6-dan / age 31 1772	Asahi Cup Main Round 1	Gote	●
26	1/27	1802	+7	1809	Kei Honda6-dan / age 27 1757	Eio-sen Main Round 1	Sente	○
27	1/31	1809	-5	1803	Takuya Nagase9-dan / age 32 1940	Ryuo-sen Group 2 Ranking Round 1	Sente	●
28	2/10	1803	-11	1793	Toshiaki Kubo9-dan / age 49 1686	Oza-sen Prelim 2 Round 2	Gote	●
29	2/18	1793	+5	1798	Daisuke Suzuki9-dan / age 50 1651	Eio-sen Main Round 2	Sente	○
30	2/25	1798	+14	1812	Sota Fujii7 titles / age 22 2112	Eio-sen Main Semifinal	Gote	○
31	3/6	1812	-6	1805	Seiya Kondou8-dan / age 28 1880	Junisen Class B1 Round 13	Gote	●
32	3/18	1805	-7	1798	Shintaro Saito8-dan / age 31 1841	Eio-sen Main Final	Gote	●
33	3/28	1798	+3	1801	Shogo Orita5-dan / age 35 1566	Osho-sen Prelim 1 Round 2	Gote	○

FY2023 results25W-18L

Win rate0.581

Rating1801

Annual rank20th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1770	+5	1775	Daisuke Suzuki9-dan / age 48 1646	Ryuo-sen Group 2 Promotion playoff Round 1	Gote	○
2	6/6	1775	+6	1781	Takeshi Fujii9-dan / age 52 1675	Ryuo-sen Group 2 Promotion playoff Round 2	Gote	○
3	6/15	1781	+9	1790	Seiya Kondou7-dan / age 26 1840	Junisen Class B1 Round 1	Sente	○
4	6/29	1790	+4	1794	Kensuke Kitahama8-dan / age 47 1604	Kio-sen Main Round 2	Gote	○
5	7/6	1794	+8	1802	Takayuki Yamasaki8-dan / age 42 1795	Junisen Class B1 Round 2	Gote	○
6	7/20	1802	+1	1804	Isao Nakata8-dan / age 55 1393	Eio-sen 8-dan section Round 2	Sente	○
7	7/24	1804	-9	1794	Tadahisa Maruyama9-dan / age 52 1741	Ginga-sen Block D Round 11	Sente	●
8	7/27	1794	-8	1786	Takahiro Oohashi7-dan / age 30 1802	Junisen Class B1 Round 3	Sente	●
9	7/31	1786	-6	1780	Yuuki Sasaki8-dan / age 28 1856	Osho-sen Prelim 2 Round 2	Sente	●
10	8/5	1780	+10	1790	Akihito Hirose8-dan / age 36 1888	JT Cup Main Round 1	Sente	○
11	8/17	1790	-8	1782	Shingo Sawada7-dan / age 31 1779	Junisen Class B1 Round 4	Gote	●
12	8/24	1782	+8	1791	Yasuhiro Masuda7-dan / age 25 1800	Ryuo-sen Group 2 Promotion playoff Semifinal	Sente	○
13	9/7	1791	+8	1799	Yasuhiro Masuda7-dan / age 25 1792	Junisen Class B1 Round 5	Sente	○
14	9/10	1799	-6	1793	Takumi Ito7-dan / age 20 1888	NHK Cup Main Round 2	Sente	●
15	9/11	1793	+10	1802	Yuuki Sasaki8-dan / age 29 1868	Kio-sen Main Round 3	Sente	○
16	9/19	1802	+6	1808	Toshiaki Kubo9-dan / age 48 1705	Oi-sen Prelims Round 2	Gote	○
17	9/23	1808	+11	1819	Masayuki Toyoshima9-dan / age 33 1958	JT Cup Main Round 2	Sente	○
18	9/28	1819	+5	1825	Kazuki Kimura9-dan / age 50 1704	Junisen Class B1 Round 6	Gote	○
19	10/10	1825	-7	1818	Takumi Ito7-dan / age 21 1877	Kio-sen Main Quarterfinal	Sente	●
20	10/18	1818	-6	1812	Tatsuya Sugai8-dan / age 31 1897	Ryuo-sen Group 2 Promotion playoff Final	Gote	●
21	11/3	1812	+9	1821	Akira Watanabe9-dan / age 39 1858	JT Cup Main Semifinal	Gote	○
22	11/9	1821	+5	1826	Hiroaki Yokoyama7-dan / age 43 1662	Junisen Class B1 Round 8	Gote	○
23	11/13	1826	-12	1813	Kazuhiro Nishikawa6-dan / age 37 1623	Oi-sen Prelims Round 3	Gote	●
24	11/19	1813	-2	1811	Sota Fujii8 titles / age 21 2141	JT Cup Main Final	Gote	●
25	11/24	1811	+3	1814	Mamoru Hatakeyama8-dan / age 54 1545	Eio-sen 8-dan section Round 3	Gote	○
26	11/24	1811	+5	1816	Hirotaka Nozuki8-dan / age 50 1658	Eio-sen 8-dan section Final	Gote	○
27	11/30	1819	-9	1809	Shota Chida7-dan / age 29 1753	Junisen Class B1 Round 9	Sente	●
28	12/12	1809	-9	1801	Takayuki Yamasaki8-dan / age 42 1786	Kisei-sen Prelim 2 Round 2	Sente	●
29	12/21	1801	-11	1790	Nobuyuki Yashiki9-dan / age 51 1666	Junisen Class B1 Round 10	Gote	●
30	1/12	1790	+9	1799	Wataru Yashiro7-dan / age 29 1849	Eio-sen Main Round 1	Gote	○
31	1/18	1799	+6	1805	Hiroyuki Miura9-dan / age 49 1713	Junisen Class B1 Round 11	Sente	○
32	1/25	1805	+6	1811	Akihiro Ida4-dan / age 27 1707	Asahi Cup Main Round 1	Sente	○
33	1/25	1805	+6	1811	Toshiaki Kubo9-dan / age 48 1701	Asahi Cup Main Round 2	Sente	○
34	1/30	1817	+6	1823	Tatsuya Sanmaido7-dan / age 30 1733	Ryuo-sen Group 2 Ranking Round 1	Gote	○
35	2/8	1823	-7	1816	Yoshiharu Habu9-dan / age 53 1872	Junisen Class B1 Round 12	Sente	●
36	2/10	1816	-2	1814	Sota Fujii8 titles / age 21 2163	Asahi Cup Main Semifinal	Gote	●
37	2/15	1814	-9	1805	Takahiro Oohashi7-dan / age 31 1778	Osho-sen Prelim 1 Round 2	Gote	●
38	2/28	1805	+8	1813	Kei Honda6-dan / age 26 1808	Eio-sen Main Round 2	Sente	○
39	3/4	1813	-5	1808	Takuya Nagase9-dan / age 31 1947	Eio-sen Main Semifinal	Gote	●
40	3/7	1808	-10	1798	Yasumitsu Satoh9-dan / age 54 1725	Junisen Class B1 Round 13	Gote	●
41	3/13	1798	+4	1802	Kensuke Kitahama8-dan / age 48 1608	Oza-sen Prelim 2 Round 2	Sente	○
42	3/21	1802	-8	1794	Taichi Takami7-dan / age 30 1795	Ryuo-sen Group 2 Ranking Round 2	Gote	●
43	3/27	1794	+7	1801	Shingo Sawada7-dan / age 32 1750	Oza-sen Prelim 2 Final	Sente	○

FY2022 results18W-24L

Win rate0.429

Rating1776

Annual rank24th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1822	-12	1810	Sakio Chiba7-dan / age 43 1648	Oi-sen White league Round 2	Sente	●
2	5/2	1810	-10	1800	Takashi Ikenaga5-dan / age 29 1731	Oi-sen White league Round 5	Sente	●
3	6/17	1800	-7	1793	Akihito Hirose8-dan / age 35 1833	Junisen Class A Round 1	Gote	●
4	6/22	1793	+8	1801	Shota Chida7-dan / age 28 1789	Kio-sen Main Round 2	Gote	○
5	6/25	1801	+7	1808	Yasumitsu Satoh9-dan / age 52 1755	JT Cup Main Round 1	Gote	○
6	7/15	1808	+7	1814	Masataka Goda9-dan / age 51 1753	Ginga-sen Block E Round 11	Sente	○
7	7/21	1814	+9	1823	Amahiko Satoh9-dan / age 34 1843	Junisen Class A Round 2	Sente	○
8	8/4	1823	+6	1829	Reo Kurosawa6-dan / age 30 1743	Osho-sen Prelim 2 Round 2	Sente	○
9	8/7	1829	-5	1824	Takuya NagaseOza / age 29 1947	JT Cup Main Round 2	Sente	●
10	8/11	1824	+8	1832	Takahiro Oohashi6-dan / age 29 1817	Kio-sen Main Round 3	Sente	○
11	8/21	1832	+7	1838	Asuto Saito5-dan / age 24 1767	NHK Cup Main Round 2	Gote	○
12	8/24	1838	+4	1842	Akihiro Murata6-dan / age 36 1643	Ginga-sen Final T Round 1	Sente	○
13	9/2	1842	+6	1848	Yasumitsu Satoh9-dan / age 52 1752	Osho-sen Prelim 2 Final	Gote	○
14	9/12	1848	-3	1845	Sota Fujii5 titles / age 20 2107	Junisen Class A Round 3	Gote	●
15	9/16	1845	-8	1837	Tatsuya Sugai8-dan / age 30 1838	Eio-sen 8-dan section Round 2	Sente	●
16	9/21	1837	-6	1831	Takuya NagaseOza / age 30 1942	Osho-sen Challenger league Round 1	Sente	●
17	9/24	1831	-6	1826	Masayuki Toyoshima9-dan / age 32 1943	Ginga-sen Final T Round 2	Sente	●
18	9/27	1826	+4	1830	Yuta Ishikawa5-dan / age 27 1654	Oi-sen Prelims Round 2	Sente	○
19	10/3	1830	-8	1823	Amahiko Satoh9-dan / age 34 1851	Kio-sen Main Quarterfinal	Gote	●
20	10/7	1823	-8	1814	Yoshiharu Habu9-dan / age 52 1807	Osho-sen Challenger league Round 5	Sente	●
21	10/21	1814	-5	1809	Masayuki Toyoshima9-dan / age 32 1929	Junisen Class A Round 4	Gote	●
22	10/28	1809	-5	1804	Masayuki Toyoshima9-dan / age 32 1927	Osho-sen Challenger league Round 3	Gote	●
23	11/4	1804	-6	1797	Shinichiro Hattori5-dan / age 23 1870	Oi-sen Prelims Round 3	Gote	●
24	11/7	1797	+10	1807	Shinichiro Hattori5-dan / age 23 1876	Osho-sen Challenger league Round 4	Gote	○
25	11/11	1807	+10	1817	Akira WatanabeMeijin・Kio / age 38 1906	Osho-sen Challenger league Round 6	Gote	○
26	11/18	1817	-5	1812	Takuya NagaseOza / age 30 1959	Junisen Class A Round 5	Sente	●
27	11/22	1812	-8	1804	Seiya Kondou7-dan / age 26 1797	Osho-sen Challenger league Round 7	Sente	●
28	11/27	1804	+6	1810	Hiroaki Yokoyama7-dan / age 42 1716	NHK Cup Main Round 3	Sente	○
29	11/30	1810	+6	1816	Takayuki Kuroda5-dan / age 26 1732	Kisei-sen Prelim 2 Round 2	Sente	○
30	12/9	1816	-7	1809	Shintaro Saito8-dan / age 29 1845	Junisen Class A Round 6	Sente	●
31	12/19	1809	-7	1802	Shintaro Saito8-dan / age 29 1852	Ryuo-sen Group 2 Ranking Round 1	Gote	●
32	12/28	1802	+10	1811	Tatsuya Sugai8-dan / age 30 1876	Kisei-sen Prelim 2 Final	Gote	○
33	1/11	1811	-7	1805	Tatsuya Sugai8-dan / age 30 1873	Junisen Class A Round 7	Gote	●
34	1/27	1805	+5	1810	Daisuke Suzuki9-dan / age 48 1672	Asahi Cup Main Round 1	Gote	○
35	1/27	1805	+6	1811	Tatsuya Sanmaido7-dan / age 29 1723	Asahi Cup Main Round 2	Gote	○
36	2/1	1816	-8	1808	Akira Inaba8-dan / age 34 1826	Junisen Class A Round 8	Gote	●
37	2/16	1808	-9	1799	Toshiaki Kubo9-dan / age 47 1754	Oza-sen Prelim 2 Round 2	Sente	●
38	2/23	1799	-6	1793	Akira WatanabeMeijin・Kio / age 38 1887	Asahi Cup Main Semifinal	Sente	●
39	2/26	1793	-6	1787	Akihito Hirose8-dan / age 36 1900	NHK Cup Main Quarterfinal	Gote	●
40	3/2	1787	-9	1778	Yasumitsu Satoh9-dan / age 53 1723	Junisen Class A Round 9	Sente	●
41	3/6	1778	+5	1783	Seiya Tomita4-dan / age 27 1654	Kisei-sen Main Round 1	Sente	○
42	3/22	1783	-7	1776	Daichi Sasaki7-dan / age 27 1827	Kisei-sen Main Round 2	Gote	●

FY2021 results25W-21L

Win rate0.543

Rating1824

Annual rank14th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/9	1829	-7	1821	Akihito Hirose8-dan / age 34 1860	Eio-sen 8-dan section Round 3	Sente	●
2	4/22	1821	+8	1829	Shingo Sawada7-dan / age 29 1814	Ginga-sen Block E Round 10	Gote	○
3	6/2	1829	+8	1837	Tatsuya Sugai8-dan / age 29 1833	Junisen Class A Round 1	Gote	○
4	6/24	1837	-8	1829	Kazuki Kimura9-dan / age 48 1838	Ginga-sen Block E Round 11	Gote	●
5	6/29	1829	+2	1831	Takahiro Toyokawa7-dan / age 54 1511	Oi-sen Prelims Round 2	Gote	○
6	7/7	1831	-5	1826	Takuya NagaseOza / age 28 1965	Junisen Class A Round 2	Sente	●
7	7/15	1826	+5	1831	Makoto Sasaki7-dan / age 41 1693	Osho-sen Prelim 2 Round 2	Gote	○
8	8/1	1831	+6	1838	Koichi Fukaura9-dan / age 49 1749	JT Cup Main Round 1	Gote	○
9	8/10	1838	+8	1845	Akira Inaba8-dan / age 33 1818	Eio-sen 8-dan section Round 2	Sente	○
10	8/10	1838	+2	1840	Hiroshi Naganuma8-dan / age 56 1520	Eio-sen 8-dan section Round 3	Gote	○
11	8/26	1847	+7	1855	Wataru Yashiro7-dan / age 27 1822	Osho-sen Prelim 2 Final	Gote	○
12	9/2	1855	+5	1860	Toshiyuki Moriuchi9-dan / age 50 1714	Kio-sen Main Round 3	Gote	○
13	9/6	1860	-10	1850	Tadahisa Maruyama9-dan / age 51 1777	NHK Cup Main Round 2	Sente	●
14	9/14	1850	+7	1857	Takayuki Yamasaki8-dan / age 40 1819	Junisen Class A Round 3	Sente	○
15	9/20	1857	-6	1851	Takuya NagaseOza / age 29 1925	JT Cup Main Round 2	Sente	●
16	9/23	1851	+7	1858	Akira Inaba8-dan / age 33 1808	Oi-sen Prelims Round 3	Sente	○
17	9/27	1858	-3	1854	Sota Fujii3 titles / age 19 2095	Osho-sen Challenger league Round 1	Sente	●
18	9/30	1854	-6	1849	Masayuki ToyoshimaRyuo / age 31 1961	Osho-sen Challenger league Round 4	Gote	●
19	10/7	1849	+7	1856	Takayuki Yamasaki8-dan / age 40 1803	Oi-sen Prelims Round 4	Sente	○
20	10/14	1856	-9	1847	Seiya Kondou7-dan / age 25 1810	Osho-sen Challenger league Round 6	Sente	●
21	10/21	1847	+3	1849	Keita Inoue9-dan / age 57 1562	Kisei-sen Prelim 2 Round 1	Sente	○
22	10/29	1849	-8	1841	Akihito Hirose8-dan / age 34 1841	Junisen Class A Round 4	Gote	●
23	11/1	1841	+2	1843	Yoshikazu Minami9-dan / age 58 1450	Kisei-sen Prelim 2 Round 2	Gote	○
24	11/5	1843	-8	1835	Akihito Hirose8-dan / age 34 1841	Osho-sen Challenger league Round 2	Gote	●
25	11/12	1835	-6	1829	Takuya NagaseOza / age 29 1931	Osho-sen Challenger league Round 5	Sente	●
26	11/16	1829	-5	1824	Masayuki Toyoshima9-dan / age 31 1955	Kio-sen Main Quarterfinal	Sente	●
27	11/19	1824	+8	1832	Yoshiharu Habu9-dan / age 51 1829	Junisen Class A Round 5	Sente	○
28	11/24	1832	-8	1823	Yoshiharu Habu9-dan / age 51 1821	Osho-sen Challenger league Round 7	Gote	●
29	11/29	1823	+2	1826	Satoru Sakaguchi6-dan / age 43 1528	Asahi Cup Prelim 2 Round 1	Sente	○
30	11/29	1823	+10	1833	Shintaro Saito8-dan / age 28 1900	Asahi Cup Prelim 2 Final	Sente	○
31	12/10	1836	-6	1830	Takuya NagaseOza / age 29 1944	Ryuo-sen Group 1 Ranking Round 1	Sente	●
32	12/17	1830	+10	1840	Masayuki Toyoshima9-dan / age 31 1934	Junisen Class A Round 6	Gote	○
33	12/23	1840	+4	1845	Hirotaka Nozuki8-dan / age 48 1677	Eio-sen 8-dan section Final	Sente	○
34	12/29	1845	+3	1848	小林裕士7-dan / age 45 1592	Oi-sen Prelims Final	Sente	○
35	1/7	1848	-9	1839	Takayuki Yamasaki8-dan / age 40 1809	Oza-sen Prelim 2 Round 2	Gote	●
36	1/12	1839	+7	1846	Yasumitsu Satoh9-dan / age 52 1779	Junisen Class A Round 7	Sente	○
37	1/17	1846	-11	1834	Takayuki Kuroda5-dan / age 25 1688	Kisei-sen Prelim 2 Final	Sente	●
38	1/25	1834	+7	1841	Hiroyuki Miura9-dan / age 47 1774	Asahi Cup Main Round 1	Sente	○
39	1/25	1834	-9	1825	Amahiko Satoh9-dan / age 34 1802	Asahi Cup Main Round 2	Gote	●
40	2/4	1832	-8	1824	Amahiko Satoh9-dan / age 34 1837	Junisen Class A Round 8	Gote	●
41	2/9	1824	-9	1815	Kazuki Kimura9-dan / age 48 1761	Ryuo-sen Group 1 5th-place playoff Round 1	Gote	●
42	2/17	1815	-7	1807	Amahiko Satoh9-dan / age 34 1845	Eio-sen Main Round 1	Sente	●
43	3/3	1807	+10	1818	Shintaro Saito8-dan / age 28 1910	Junisen Class A Round 9	Sente	○
44	3/9	1818	-9	1809	Shingo Sawada7-dan / age 30 1792	Oi-sen White league Round 1	Gote	●
45	3/18	1809	+8	1817	Yoshiharu Habu9-dan / age 51 1797	Oi-sen White league Round 4	Gote	○
46	3/23	1817	+8	1824	Toshiaki Kubo9-dan / age 46 1798	Oi-sen White league Round 3	Sente	○

FY2020 results26W-19L

Win rate0.578

Rating1831

Annual rank10th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/10	1811	+7	1818	Ayumu Matsuo8-dan / age 40 1770	Ginga-sen Block A Round 11	Sente	○
2	6/2	1818	+10	1828	Tatsuya Sugai8-dan / age 28 1890	Oza-sen Prelim 2 Final	Gote	○
3	6/5	1828	-8	1819	Tadahisa Maruyama9-dan / age 49 1808	Ryuo-sen Group 2 Ranking Semifinal	Gote	●
4	6/12	1819	-7	1812	Shintaro Saito8-dan / age 27 1856	Junisen Class A Round 1	Gote	●
5	6/23	1812	-4	1808	Masayuki ToyoshimaRyuo・Meijin / age 30 1981	Oza-sen Main Round 1	Sente	●
6	7/10	1808	+7	1815	Akira Inaba8-dan / age 31 1782	Kio-sen Main Round 2	Sente	○
7	7/15	1815	+7	1822	Yasumitsu Satoh9-dan / age 50 1781	Junisen Class A Round 2	Sente	○
8	7/30	1822	+9	1831	Shintaro Saito8-dan / age 27 1848	Osho-sen Prelim 2 Round 2	Gote	○
9	8/14	1831	+5	1836	橋本崇載age 37 1696	Ginga-sen Final T Round 1	Sente	○
10	8/18	1836	+4	1840	Wataru Kamimura5-dan / age 33 1641	Kio-sen Main Round 3	Gote	○
11	8/25	1840	-9	1831	Amahiko Satoh9-dan / age 32 1813	Osho-sen Prelim 2 Final	Gote	●
12	8/30	1831	-11	1821	Mirai Aoshima6-dan / age 25 1712	NHK Cup Main Round 2	Sente	●
13	9/2	1821	+9	1830	Yoshiharu Habu9-dan / age 49 1867	Junisen Class A Round 3	Gote	○
14	9/8	1830	+7	1837	Koichi Fukaura9-dan / age 48 1803	Ryuo-sen Group 2 Promotion playoff Final	Sente	○
15	9/15	1837	+5	1843	Yasuaki Murayama7-dan / age 36 1722	Ginga-sen Final T Round 2	Gote	○
16	9/25	1843	+3	1846	Yuta Komori5-dan / age 25 1618	Oi-sen Prelims Round 2	Gote	○
17	10/1	1846	+7	1853	Hiroyuki Miura9-dan / age 46 1797	Ginga-sen Final T Semifinal	Gote	○
18	10/9	1853	+4	1856	Masataka Sugimoto8-dan / age 51 1633	Kisei-sen Prelim 2 Round 1	Gote	○
19	10/15	1856	-4	1852	Sota FujiiOi・Kisei / age 18 2030	Ginga-sen Final T Final	Gote	●
20	10/19	1852	+7	1859	Tadahisa Maruyama9-dan / age 50 1803	Kio-sen Main Quarterfinal	Sente	○
21	10/26	1859	+3	1862	Mamoru Hatakeyama8-dan / age 51 1599	Oi-sen Prelims Round 3	Gote	○
22	10/29	1862	+11	1873	Masayuki ToyoshimaRyuo・Eio / age 30 1983	Junisen Class A Round 4	Sente	○
23	11/5	1873	+7	1880	Toshiaki Kubo9-dan / age 45 1828	Kio-sen Main Semifinal	Sente	○
24	11/10	1880	-10	1870	Hiroyuki Miura9-dan / age 46 1790	Junisen Class A Round 5	Gote	●
25	11/16	1870	+1	1871	Kenji Waki8-dan / age 60 1391	Eio-sen 8-dan section Round 2	Sente	○
26	11/20	1871	-8	1863	Shintaro Saito8-dan / age 27 1878	Oi-sen Prelims Round 4	Sente	●
27	11/25	1863	-8	1855	Akihito Hirose8-dan / age 33 1864	Kio-sen Main Final	Sente	●
28	12/3	1855	-10	1845	Ryuuma Tonari6-dan / age 30 1788	Kisei-sen Prelim 2 Round 2	Gote	●
29	12/7	1845	+4	1849	Shinichiro Hattori4-dan / age 21 1662	Asahi Cup Prelim 2 Round 1	Gote	○
30	12/7	1845	-11	1834	Tadashi Ooishi7-dan / age 31 1684	Asahi Cup Prelim 2 Final	Sente	●
31	12/11	1838	+11	1849	Takuya NagaseOza / age 28 1989	Kio-sen Repechage Final	Sente	○
32	12/18	1849	+8	1857	Akihito Hirose8-dan / age 33 1859	Kio-sen Best-of-5 Game 1	Sente	○
33	12/22	1857	-9	1849	Tatsuya Sugai8-dan / age 28 1833	Junisen Class A Round 6	Gote	●
34	12/28	1849	+8	1857	Akihito Hirose8-dan / age 33 1851	Kio-sen Best-of-5 Game 2	Sente	○
35	1/8	1857	-8	1849	Akihito Hirose8-dan / age 33 1843	Junisen Class A Round 7	Sente	●
36	1/28	1849	-9	1840	Kazuki Kimura9-dan / age 47 1826	Ryuo-sen Group 1 Ranking Round 1	Gote	●
37	2/3	1840	+8	1848	Amahiko Satoh9-dan / age 33 1823	Junisen Class A Round 8	Gote	○
38	2/6	1848	+11	1859	Akira Watanabe3 titles / age 36 2002	Kio-sen Best-of-5 Game 1	Gote	○
39	2/16	1859	+6	1865	Hiroyuki Miura9-dan / age 47 1791	Ryuo-sen Group 1 5th-place playoff Round 1	Gote	○
40	2/20	1865	-6	1860	Akira Watanabe3 titles / age 36 1975	Kio-sen Best-of-5 Game 2	Sente	●
41	2/26	1860	+6	1866	Akira Inaba8-dan / age 32 1776	Junisen Class A Round 9	Sente	○
42	3/2	1866	-12	1854	Takuya Nishida5-dan / age 29 1663	Oza-sen Prelim 2 Round 2	Sente	●
43	3/7	1854	-5	1848	Akira Watanabe3 titles / age 36 1972	Kio-sen Best-of-5 Game 3	Gote	●
44	3/17	1848	-5	1844	Akira Watanabe3 titles / age 36 1991	Kio-sen Best-of-5 Game 4	Sente	●
45	3/24	1844	-12	1831	Kazutoshi Satoh7-dan / age 42 1641	Ryuo-sen Group 1 5th-place playoff Round 2	Gote	●

FY2019 results18W-17L

Win rate0.514

Rating1814

Annual rank14th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/9	1822	+4	1826	Hiroki Iizuka7-dan / age 50 1640	Ginga-sen Block B Round 10	Gote	○
2	5/9	1822	-4	1818	Akira WatanabeKio・Osho / age 35 1999	Ginga-sen Block B Round 11	Sente	●
3	5/26	1822	+2	1825	Kosuke Tamura7-dan / age 43 1529	NHK Cup Main Round 1	Sente	○
4	6/19	1825	+7	1832	Hiroyuki Miura9-dan / age 45 1788	Junisen Class A Round 1	Sente	○
5	6/28	1832	+3	1835	Takashi Abe8-dan / age 51 1594	Eio-sen 8-dan section Round 2	Gote	○
6	7/4	1835	-9	1826	Akira Inaba8-dan / age 30 1808	Junisen Class A Round 2	Gote	●
7	7/19	1826	+6	1832	Nobuyuki Yashiki9-dan / age 47 1725	Kio-sen Main Round 2	Gote	○
8	8/8	1832	+5	1837	Kensuke Kitahama8-dan / age 43 1681	Oi-sen Prelims Round 2	Gote	○
9	9/24	1837	-6	1831	Akihito HiroseRyuo / age 32 1923	Osho-sen Challenger league Round 1	Gote	●
10	9/28	1831	-7	1824	Kazuki KimuraOi / age 46 1875	Junisen Class A Round 3	Gote	●
11	10/5	1824	-10	1814	橋本崇載age 36 1724	Eio-sen 8-dan section Round 3	Gote	●
12	10/9	1814	-9	1804	Yasuaki Murayama7-dan / age 35 1763	Kio-sen Main Round 3	Sente	●
13	10/18	1804	-5	1799	Sota Fujii7-dan / age 17 1925	Osho-sen Challenger league Round 6	Sente	●
14	10/21	1799	+9	1808	Hiroyuki Miura9-dan / age 45 1827	Osho-sen Challenger league Round 3	Sente	○
15	10/26	1808	-5	1802	Akihito HiroseRyuo / age 32 1922	Junisen Class A Round 4	Gote	●
16	11/1	1802	+6	1808	Ryuuma Tonari5-dan / age 29 1710	Oi-sen Prelims Round 3	Gote	○
17	11/8	1808	+8	1816	Akira Inaba8-dan / age 31 1798	Kisei-sen Prelim 2 Round 1	Gote	○
18	11/10	1816	-7	1809	Shota Chida7-dan / age 25 1874	NHK Cup Main Round 2	Sente	●
19	11/11	1809	-7	1802	Toshiaki Kubo9-dan / age 44 1838	Osho-sen Challenger league Round 4	Gote	●
20	11/15	1802	-4	1798	Masayuki ToyoshimaMeijin / age 29 1970	Osho-sen Challenger league Round 5	Sente	●
21	11/19	1798	-6	1792	Yoshiharu Habu9-dan / age 49 1886	Osho-sen Challenger league Round 7	Gote	●
22	11/22	1792	+8	1800	Yasumitsu Satoh9-dan / age 50 1800	Junisen Class A Round 5	Gote	○
23	11/27	1800	-7	1793	Shintaro Saito7-dan / age 26 1832	Oi-sen Prelims Round 4	Sente	●
24	12/2	1793	+10	1803	Yoshiharu Habu9-dan / age 49 1892	Junisen Class A Round 6	Sente	○
25	12/11	1803	+2	1805	Shingo Hirafuji7-dan / age 56 1496	Asahi Cup Prelim 2 Round 1	Gote	○
26	12/11	1803	+7	1810	Yasuaki Murayama7-dan / age 35 1752	Asahi Cup Prelim 2 Final	Sente	○
27	12/27	1812	+6	1818	Koji Tanigawa9-dan / age 57 1725	Kisei-sen Prelim 2 Round 2	Sente	○
28	1/8	1818	+7	1824	Tatsuya Sanmaido7-dan / age 26 1753	Ryuo-sen Group 2 Ranking Round 1	Sente	○
29	1/17	1824	-8	1816	Amahiko Satoh9-dan / age 32 1806	Junisen Class A Round 7	Gote	●
30	1/20	1816	-5	1811	Takuya NagaseEio・Oza / age 27 1969	Asahi Cup Main Round 1	Gote	●
31	1/24	1811	-10	1802	Kouhei Funae6-dan / age 32 1741	Kisei-sen Prelim 2 Final	Sente	●
32	1/29	1802	-4	1798	Akira Watanabe3 titles / age 35 2019	Junisen Class A Round 8	Gote	●
33	2/27	1798	+9	1807	Toshiaki Kubo9-dan / age 44 1823	Junisen Class A Round 9	Sente	○
34	3/19	1807	+5	1811	Toshiyuki Moriuchi9-dan / age 49 1649	Ryuo-sen Group 2 Ranking Round 2	Sente	○
35	3/24	1811	+2	1814	Naruyuki Hatakeyama8-dan / age 50 1510	Oza-sen Prelim 2 Round 2	Sente	○

FY2018 results20W-17L

Win rate0.541

Rating1822

Annual rank16th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1820	+6	1826	Takeshi Fujii9-dan / age 47 1734	Ryuo-sen Group 1 5th-place playoff Round 1	Sente	○
2	4/12	1826	-10	1816	Wataru Yashiro6-dan / age 24 1720	Ginga-sen Block D Round 9	Gote	●
3	4/26	1816	+5	1821	Kenjirou Abe7-dan / age 29 1689	Ryuo-sen Group 1 5th-place playoff Round 2	Sente	○
4	5/29	1821	-9	1812	Yasumitsu Satoh9-dan / age 48 1799	Ryuo-sen Group 1 5th-place playoff Final	Sente	●
5	6/10	1812	+3	1816	Keita Inoue9-dan / age 54 1578	NHK Cup Main Round 1	Gote	○
6	6/13	1816	+5	1821	Toshiyuki Moriuchi9-dan / age 47 1677	Kio-sen Main Round 1	Gote	○
7	7/13	1821	-7	1814	Akihito Hirose8-dan / age 31 1876	Kio-sen Main Round 2	Sente	●
8	7/26	1814	+9	1823	Yoshiharu HabuRyuo / age 47 1846	Junisen Class A Round 1	Gote	○
9	8/1	1823	-15	1807	Keiji Nishikawa8-dan / age 56 1305	Eio-sen 8-dan section Round 2	Gote	●
10	8/9	1807	-7	1800	Hiroyuki Miura9-dan / age 44 1848	Junisen Class A Round 2	Sente	●
11	8/21	1800	+4	1805	Kenji Imaizumi4-dan / age 45 1624	Oi-sen Prelims Round 2	Sente	○
12	8/31	1805	+9	1814	Akira Inaba8-dan / age 30 1844	Junisen Class A Round 3	Gote	○
13	9/2	1814	-7	1806	Tatsuya SugaiOi / age 26 1855	NHK Cup Main Round 2	Sente	●
14	10/2	1806	+10	1817	Masayuki ToyoshimaOi・Kisei / age 28 1909	Osho-sen Challenger league Round 1	Sente	○
15	10/9	1817	+11	1828	Akihito Hirose8-dan / age 31 1950	Osho-sen Challenger league Round 2	Gote	○
16	10/12	1828	-6	1821	Masayuki ToyoshimaOi・Kisei / age 28 1904	Junisen Class A Round 4	Sente	●
17	10/16	1821	-10	1812	Ryuuma Tonari5-dan / age 28 1746	Oi-sen Prelims Round 3	Sente	●
18	10/23	1812	-8	1803	Masataka Goda9-dan / age 47 1801	Osho-sen Challenger league Round 3	Gote	●
19	11/2	1803	+7	1811	Taichi Nakamura7-dan / age 30 1779	Osho-sen Challenger league Round 5	Sente	○
20	11/7	1811	+9	1820	Toshiaki KuboOsho / age 43 1841	Junisen Class A Round 5	Gote	○
21	11/13	1820	-7	1813	Akira WatanabeKio / age 34 1866	Osho-sen Challenger league Round 6	Sente	●
22	11/26	1813	+10	1823	Amahiko SatohMeijin / age 30 1900	Osho-sen Challenger league Round 7	Gote	○
23	12/3	1823	-6	1816	Akira WatanabeKio / age 34 1894	Osho-sen Challenger league Playoff	Sente	●
24	12/12	1816	+3	1819	Keita Inoue9-dan / age 54 1570	Kisei-sen Prelim 2 Round 1	Gote	○
25	12/17	1819	+9	1828	Shintaro SaitoOza / age 25 1865	Asahi Cup Prelim 2 Round 1	Sente	○
26	12/17	1819	+5	1825	Kensuke Kitahama8-dan / age 42 1691	Asahi Cup Prelim 2 Final	Gote	○
27	12/25	1834	-5	1829	Akihito HiroseRyuo / age 31 1967	Junisen Class A Round 6	Gote	●
28	1/9	1829	+3	1832	Takashi Abe8-dan / age 51 1607	Oza-sen Prelim 2 Round 2	Gote	○
29	1/16	1832	+6	1838	Chikara Akutsu8-dan / age 36 1739	Junisen Class A Round 7	Sente	○
30	1/20	1838	+9	1847	Amahiko SatohMeijin / age 31 1881	Asahi Cup Main Round 1	Gote	○
31	1/20	1838	-6	1832	Sota Fujii7-dan / age 16 1908	Asahi Cup Main Round 2	Sente	●
32	1/31	1841	+7	1848	Yasumitsu Satoh9-dan / age 49 1801	Junisen Class A Round 8	Gote	○
33	2/8	1848	-8	1839	Masataka Goda9-dan / age 47 1827	Kisei-sen Prelim 2 Round 2	Sente	●
34	2/20	1839	-5	1834	Akira WatanabeKio / age 34 1960	Ryuo-sen Group 1 Ranking Round 1	Sente	●
35	3/1	1834	+7	1841	Koichi Fukaura9-dan / age 47 1804	Junisen Class A Round 9	Sente	○
36	3/5	1841	-11	1831	Shingo Sawada6-dan / age 27 1723	Oza-sen Prelim 2 Round 3	Sente	●
37	3/15	1831	-9	1822	Hiroyuki Miura9-dan / age 45 1794	Ryuo-sen Group 1 5th-place playoff Round 1	Gote	●

FY2017 results23W-19L

Win rate0.548

Rating1830

Annual rank14th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1849	+8	1857	Akihito Hirose8-dan / age 30 1856	Kisei-sen Main Round 2	Gote	○
2	4/11	1857	-7	1850	Yoshiharu Habu3 titles / age 46 1902	Ryuo-sen Group 1 Ranking Semifinal	Sente	●
3	4/13	1850	+6	1856	Koichi Fukaura9-dan / age 45 1776	Ginga-sen Block C Round 10	Gote	○
4	4/13	1850	+8	1858	Tatsuya Sugai7-dan / age 24 1863	Ginga-sen Block C Round 9	Gote	○
5	4/19	1865	+7	1872	Yasumitsu Satoh9-dan / age 47 1836	Kisei-sen Main Semifinal	Sente	○
6	4/25	1872	-9	1863	Shintaro Saito7-dan / age 24 1838	Kisei-sen Main Final	Sente	●
7	5/12	1863	-10	1853	Tadahisa Maruyama9-dan / age 46 1778	Ryuo-sen Group 1 3rd-place playoff Final	Sente	●
8	5/25	1853	-8	1845	Akihito Hirose8-dan / age 30 1833	Oza-sen Main Round 1	Sente	●
9	6/7	1845	+7	1852	Masataka Goda9-dan / age 46 1804	Ginga-sen Block C Round 11	Sente	○
10	6/9	1852	-10	1842	Tadahisa Maruyama9-dan / age 46 1781	Kio-sen Main Round 1	Gote	●
11	6/24	1842	+7	1849	Tadahisa Maruyama9-dan / age 46 1790	JT Cup Main Round 1	Sente	○
12	6/25	1849	+5	1854	Taichi Takami5-dan / age 23 1710	NHK Cup Main Round 1	Gote	○
13	6/30	1854	-12	1842	Daichi Sasaki4-dan / age 22 1672	Ginga-sen Final T Round 1	Gote	●
14	7/20	1842	+7	1850	Takayuki Yamasaki8-dan / age 36 1818	Junisen Class B1 Round 2	Gote	○
15	8/20	1850	-6	1843	Masayuki Toyoshima8-dan / age 27 1922	JT Cup Main Round 2	Sente	●
16	8/24	1843	+6	1849	橋本崇載age 34 1761	Junisen Class B1 Round 3	Sente	○
17	8/30	1849	-14	1835	Daisuke Nakagawa8-dan / age 49 1511	Eio-sen 8-dan section Round 2	Sente	●
18	9/21	1835	+8	1843	Chikara Akutsu8-dan / age 35 1832	Junisen Class B1 Round 4	Sente	○
19	10/5	1843	+7	1850	Koichi Fukaura9-dan / age 45 1800	Osho-sen Challenger league Round 1	Sente	○
20	10/7	1850	-8	1842	Akira WatanabeRyuo・Kio / age 33 1846	Osho-sen Challenger league Round 2	Gote	●
21	10/8	1842	-9	1833	Masataka Goda9-dan / age 46 1797	NHK Cup Main Round 2	Sente	●
22	10/16	1833	+3	1836	Yusuke Ina6-dan / age 41 1584	Oi-sen Prelims Round 2	Gote	○
23	10/19	1836	+9	1846	Tatsuya SugaiOi / age 25 1893	Junisen Class B1 Round 5	Gote	○
24	10/24	1846	-8	1838	Shintaro Saito7-dan / age 24 1859	Osho-sen Challenger league Round 3	Sente	●
25	11/2	1838	+10	1848	Amahiko SatohMeijin・Eio / age 29 1925	Osho-sen Challenger league Round 4	Gote	○
26	11/13	1848	+11	1859	Masayuki Toyoshima8-dan / age 27 1972	Osho-sen Challenger league Round 6	Gote	○
27	11/16	1859	+6	1865	Tadahisa Maruyama9-dan / age 47 1784	Junisen Class B1 Round 6	Sente	○
28	11/18	1865	-10	1855	Masataka Goda9-dan / age 46 1779	Osho-sen Challenger league Round 5	Sente	●
29	11/30	1855	+6	1861	Ayumu Matsuo8-dan / age 37 1782	Junisen Class B1 Round 7	Gote	○
30	12/6	1861	+7	1868	Hiroyuki Miura9-dan / age 43 1816	Oi-sen Prelims Round 3	Gote	○
31	12/15	1868	+5	1873	Takahiro Oohashi4-dan / age 25 1739	Asahi Cup Prelim 2 Round 1	Sente	○
32	12/15	1868	+8	1876	Akira Inaba8-dan / age 29 1858	Asahi Cup Prelim 2 Final	Sente	○
33	12/21	1881	+4	1885	Koji Tanigawa9-dan / age 55 1698	Junisen Class B1 Round 8	Sente	○
34	12/26	1885	-10	1875	Yasuaki Murayama7-dan / age 33 1783	Oi-sen Prelims Round 4	Gote	●
35	1/13	1875	-12	1863	Wataru Yashiro6-dan / age 23 1708	Asahi Cup Main Round 1	Sente	●
36	1/18	1863	+8	1871	Shintaro Saito7-dan / age 24 1854	Junisen Class B1 Round 9	Gote	○
37	1/23	1871	-9	1862	Akihito Hirose8-dan / age 31 1833	Ryuo-sen Group 1 Ranking Round 1	Gote	●
38	2/15	1862	-10	1852	Masataka Goda9-dan / age 46 1777	Junisen Class B1 Round 10	Sente	●
39	2/28	1852	+5	1858	Kensuke Kitahama8-dan / age 42 1738	Oza-sen Prelim 2 Round 2	Gote	○
40	3/9	1858	-9	1849	Kazuki Kimura9-dan / age 44 1804	Junisen Class B1 Round 11	Gote	●
41	3/22	1849	-8	1841	Sota Fujii6-dan / age 15 1870	Oza-sen Prelim 2 Final	Gote	●
42	3/27	1841	-11	1830	Daisuke Suzuki9-dan / age 43 1707	Kisei-sen Main Round 1	Gote	●

FY2016 results26W-20L

Win rate0.565

Rating1854

Annual rank11th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1828	+8	1836	Yasumitsu Satoh9-dan / age 46 1841	Kisei-sen Main Round 2	Sente	○
2	4/19	1836	-7	1829	Takuya Nagase6-dan / age 23 1866	Kisei-sen Main Semifinal	Gote	●
3	4/22	1829	-6	1822	Masayuki Toyoshima7-dan / age 25 1895	Ryuo-sen Group 1 5th-place playoff Round 2	Sente	●
4	5/17	1822	+9	1831	Koichi Fukaura9-dan / age 44 1846	Oza-sen Main Round 1	Gote	○
5	5/19	1831	-9	1822	Takeshi Fujii9-dan / age 45 1790	Ginga-sen Block E Round 11	Gote	●
6	6/15	1822	+9	1831	Hisashi Namekata8-dan / age 42 1855	Eio-sen 8-dan section Round 1	Sente	○
7	6/15	1822	-7	1815	Akira Inaba8-dan / age 27 1875	Eio-sen 8-dan section Round 2	Gote	●
8	6/22	1824	+11	1835	Akira WatanabeRyuo・Kio / age 32 1939	Oza-sen Main Round 2	Sente	○
9	6/25	1835	-5	1829	Amahiko SatohMeijin / age 28 1960	JT Cup Main Round 1	Sente	●
10	6/30	1829	+6	1835	Chikara Akutsu8-dan / age 34 1738	Junisen Class B1 Round 2	Gote	○
11	7/11	1835	+9	1845	Akira Inaba8-dan / age 27 1891	Oza-sen Main Semifinal	Sente	○
12	7/14	1845	+2	1847	Teruichi Aono9-dan / age 63 1539	Kio-sen Main Round 2	Gote	○
13	7/17	1847	+8	1855	Tatsuya Sugai7-dan / age 24 1845	NHK Cup Main Round 1	Sente	○
14	7/21	1855	-9	1846	Kazuki Kimura8-dan / age 43 1807	Junisen Class B1 Round 3	Sente	●
15	7/25	1846	+11	1857	Amahiko SatohMeijin / age 28 1969	Oza-sen Main Final	Sente	○
16	8/4	1857	+6	1862	橋本崇載age 33 1752	Junisen Class B1 Round 4	Sente	○
17	9/2	1862	+2	1864	Tomohiro Murata6-dan / age 35 1516	Asahi Cup Prelim 1 Round 2	Sente	○
18	9/2	1862	+4	1866	Akihiro Murata5-dan / age 30 1647	Asahi Cup Prelim 1 Round 3	Sente	○
19	9/4	1868	-7	1861	Akira WatanabeRyuo・Kio / age 32 1912	NHK Cup Main Round 2	Sente	●
20	9/6	1861	-7	1854	Yoshiharu Habu3 titles / age 45 1912	Oza-sen Best-of-5 Game 1	Gote	●
21	9/15	1854	+8	1862	Masataka GodaOsho / age 45 1860	Junisen Class B1 Round 5	Gote	○
22	9/20	1862	-7	1855	Yoshiharu Habu3 titles / age 45 1922	Oza-sen Best-of-5 Game 2	Sente	●
23	9/24	1855	+4	1860	Kensuke Kitahama8-dan / age 40 1684	Oi-sen Prelims Round 2	Sente	○
24	9/29	1860	+4	1864	Mamoru Hatakeyama7-dan / age 47 1696	Kio-sen Main Round 3	Gote	○
25	10/4	1864	-6	1858	Yoshiharu Habu3 titles / age 46 1940	Oza-sen Best-of-5 Game 3	Gote	●
26	10/6	1858	-10	1848	Ayumu Matsuo8-dan / age 36 1774	Junisen Class B1 Round 6	Gote	●
27	10/15	1848	-11	1837	Mamoru Hatakeyama7-dan / age 47 1687	Oi-sen Prelims Round 3	Sente	●
28	10/17	1837	-6	1831	Masayuki Toyoshima7-dan / age 26 1949	Osho-sen Challenger league Round 2	Gote	●
29	10/19	1831	-5	1826	Amahiko SatohMeijin / age 28 1978	Kio-sen Main Quarterfinal	Sente	●
30	10/22	1826	+5	1832	Seiya Kondou4-dan / age 20 1707	Osho-sen Challenger league Round 3	Sente	○
31	10/27	1832	+5	1837	Mamoru Hatakeyama7-dan / age 47 1693	Junisen Class B1 Round 7	Sente	○
32	11/1	1837	+8	1844	Koichi Fukaura9-dan / age 44 1830	Osho-sen Challenger league Round 4	Sente	○
33	11/7	1844	+10	1855	Yoshiharu Habu3 titles / age 46 1945	Osho-sen Challenger league Round 5	Gote	○
34	11/10	1855	-9	1846	Takayuki Yamasaki8-dan / age 35 1821	Junisen Class B1 Round 8	Sente	●
35	11/15	1846	+3	1849	Isao Nakata7-dan / age 49 1577	Asahi Cup Prelim 1 Final	Sente	○
36	11/18	1849	-7	1842	Toshiaki Kubo9-dan / age 41 1886	Osho-sen Challenger league Round 6	Gote	●
37	11/22	1842	-12	1830	Koji Tanigawa9-dan / age 54 1666	Junisen Class B1 Round 9	Gote	●
38	11/25	1830	+10	1840	Akira WatanabeRyuo・Kio / age 32 1907	Osho-sen Challenger league Round 7	Sente	○
39	12/6	1840	-8	1832	Akihito Hirose8-dan / age 29 1846	Asahi Cup Prelim 2 Round 1	Sente	●
40	12/22	1832	+10	1841	Toshiaki Kubo9-dan / age 41 1901	Junisen Class B1 Round 10	Sente	○
41	1/16	1841	+6	1848	Takeshi Fujii9-dan / age 46 1774	Ryuo-sen Group 1 Ranking Round 1	Sente	○
42	1/26	1848	-8	1839	Tadahisa Maruyama9-dan / age 46 1829	Junisen Class B1 Round 11	Gote	●
43	2/16	1839	+4	1844	Eiji Iijima7-dan / age 37 1667	Junisen Class B1 Round 12	Sente	○
44	3/9	1844	-7	1837	Masayuki Toyoshima8-dan / age 26 1896	Junisen Class B1 Round 13	Gote	●
45	3/22	1837	+8	1844	Ayumu Matsuo8-dan / age 36 1815	Kisei-sen Main Round 1	Gote	○
46	3/25	1844	+9	1854	Toshiaki KuboOsho / age 41 1903	Ryuo-sen Group 1 Ranking Round 2	Sente	○

FY2015 results20W-16L

Win rate0.556

Rating1833

Annual rank14th

Rank/title at FY end / age8-dan / age 27

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1863	-9	1855	Toshiaki Kubo9-dan / age 39 1840	Oza-sen Prelim 2 Final	Sente	●
2	4/30	1855	-11	1844	Kensuke Kitahama8-dan / age 39 1717	Kio-sen Prelims Round 4	Sente	●
3	6/10	1844	+3	1847	Daisuke Suzuki8-dan / age 40 1620	Junisen Class B2 Round 1	Gote	○
4	7/8	1847	+3	1850	Michio Takahashi9-dan / age 55 1616	Junisen Class B2 Round 2	Sente	○
5	8/23	1850	+3	1853	Keita Inoue9-dan / age 51 1578	NHK Cup Main Round 2	Sente	○
6	8/24	1853	+4	1858	Sakio Chiba6-dan / age 36 1684	Osho-sen Prelim 2 Round 2	Gote	○
7	8/29	1858	-8	1849	Hiroyuki Miura9-dan / age 41 1845	JT Cup Main Round 2	Gote	●
8	9/2	1849	+4	1853	Hiroki Iizuka7-dan / age 46 1633	Junisen Class B2 Round 3	Gote	○
9	9/9	1853	-10	1843	Chikara Akutsu8-dan / age 33 1763	Eio-sen 8-dan section Round 2	Sente	●
10	9/14	1843	+8	1851	Hiroyuki Miura9-dan / age 41 1853	Osho-sen Prelim 2 Final	Sente	○
11	9/24	1851	-13	1838	Yoshiyuki Kubota6-dan / age 43 1561	Junisen Class B2 Round 4	Gote	●
12	9/29	1838	+11	1849	Akira WatanabeKio / age 31 1991	Osho-sen Challenger league Round 1	Sente	○
13	10/2	1849	-12	1837	Mitsunori Makino5-dan / age 27 1639	Oi-sen Prelims Round 2	Gote	●
14	10/7	1837	+6	1843	Makoto Tobe6-dan / age 29 1757	Junisen Class B2 Round 5	Sente	○
15	10/16	1843	+11	1853	Akira WatanabeKio / age 31 1959	Ryuo-sen Best-of-7 Game 1	Gote	○
16	10/22	1853	+11	1865	Yoshiharu Habu4 titles / age 45 1997	Osho-sen Challenger league Round 2	Gote	○
17	10/30	1865	-7	1858	Akira WatanabeKio / age 31 1919	Ryuo-sen Best-of-7 Game 2	Sente	●
18	11/6	1858	-6	1851	Akira WatanabeKio / age 31 1926	Ryuo-sen Best-of-7 Game 3	Gote	●
19	11/9	1851	-8	1843	Koichi Fukaura9-dan / age 43 1857	Osho-sen Challenger league Round 4	Sente	●
20	11/11	1843	+2	1845	Naruyuki Hatakeyama7-dan / age 46 1508	Junisen Class B2 Round 6	Sente	○
21	11/13	1845	+7	1853	Toshiyuki Moriuchi9-dan / age 45 1822	Osho-sen Challenger league Round 5	Gote	○
22	11/16	1853	-8	1845	Toshiaki Kubo9-dan / age 40 1869	Osho-sen Challenger league Round 6	Gote	●
23	11/20	1845	-6	1839	Akira WatanabeKio / age 31 1918	Ryuo-sen Best-of-7 Game 4	Sente	●
24	11/25	1839	+9	1848	Yasumitsu Satoh9-dan / age 46 1867	Osho-sen Challenger league Round 7	Sente	○
25	12/3	1848	-6	1841	Akira WatanabeKio / age 31 1921	Ryuo-sen Best-of-7 Game 5	Gote	●
26	12/24	1841	+6	1847	Kensuke Kitahama8-dan / age 39 1740	Junisen Class B2 Round 7	Gote	○
27	1/8	1847	-13	1834	Michio Takahashi9-dan / age 55 1613	Ryuo-sen Group 1 Ranking Round 1	Gote	●
28	1/24	1834	-9	1825	Shota Chida5-dan / age 21 1782	NHK Cup Main Round 3	Gote	●
29	1/27	1825	-9	1816	Takeshi Fujii9-dan / age 45 1800	Asahi Cup Main Round 1	Gote	●
30	2/3	1816	+6	1822	Eiji Iijima7-dan / age 36 1710	Junisen Class B2 Round 8	Sente	○
31	2/10	1822	-13	1809	Hiroki Nakata8-dan / age 51 1566	Junisen Class B2 Round 9	Gote	●
32	2/23	1809	+9	1818	Akira Inaba8-dan / age 27 1867	Ryuo-sen Group 1 5th-place playoff Round 1	Sente	○
33	2/25	1818	+3	1822	Yugo Takeuchi4-dan / age 28 1593	NHK Cup Prelims	Sente	○
34	2/25	1818	+4	1823	Hiroshi Miyamoto4-dan / age 30 1643	NHK Cup Prelims	Sente	○
35	3/9	1826	+3	1829	Takahiro Toyokawa7-dan / age 49 1541	Junisen Class B2 Round 10	Sente	○
36	3/15	1829	+4	1833	Taku Morishita9-dan / age 49 1655	Kisei-sen Main Round 1	Sente	○

FY2014 results29W-9L

Win rate0.763

Rating1873

Annual rank8th

Rank/title at FY end / ageRyuo / age 26

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/16	1808	+3	1811	Yugo Takeuchi4-dan / age 26 1570	Osho-sen Prelim 1 Round 2	Sente	○
2	4/22	1811	+4	1815	Kazutoshi Satoh6-dan / age 35 1620	Ryuo-sen Group 3 Ranking Semifinal	Gote	○
3	5/13	1815	+5	1820	Akira Nishio6-dan / age 34 1694	Ryuo-sen Group 3 Ranking Final	Sente	○
4	5/27	1820	-11	1809	Mamoru Hatakeyama7-dan / age 44 1688	Osho-sen Prelim 1 Round 3	Sente	●
5	6/11	1809	+5	1814	Michio Takahashi9-dan / age 54 1673	Junisen Class B2 Round 1	Gote	○
6	7/7	1814	+8	1822	Hiroyuki Miura9-dan / age 40 1812	Ryuo-sen Main Round 3	Sente	○
7	7/16	1822	+8	1830	Akira Inaba7-dan / age 25 1802	Junisen Class B2 Round 2	Gote	○
8	7/24	1830	+7	1837	Nobuyuki Yashiki9-dan / age 42 1795	Ryuo-sen Main Quarterfinal	Gote	○
9	7/26	1837	+3	1840	Isao Nakata7-dan / age 46 1547	Ginga-sen Prelims	Gote	○
10	8/1	1840	+9	1849	Hisashi Namekata8-dan / age 40 1893	Ryuo-sen Main Semifinal	Sente	○
11	8/15	1849	+12	1861	Yoshiharu Habu4 titles / age 43 2062	Ryuo-sen Best-of-7 Game 1	Sente	○
12	8/27	1861	+3	1864	Keita Inoue9-dan / age 50 1580	Junisen Class B2 Round 3	Sente	○
13	9/2	1864	-4	1860	Yoshiharu Habu4 titles / age 43 2060	Ryuo-sen Best-of-7 Game 2	Gote	●
14	9/8	1860	+12	1872	Yoshiharu Habu4 titles / age 43 2069	Ryuo-sen Best-of-7 Game 3	Sente	○
15	9/11	1872	+3	1875	Yugo Takeuchi4-dan / age 26 1617	Asahi Cup Prelim 1 Round 2	Sente	○
16	9/17	1875	+3	1878	Masataka Sugimoto7-dan / age 45 1614	Junisen Class B2 Round 4	Gote	○
17	9/27	1878	-12	1866	Kensuke Kitahama8-dan / age 38 1690	Oi-sen Prelims Round 2	Gote	●
18	10/1	1866	-12	1854	Daisuke Suzuki8-dan / age 40 1665	Junisen Class B2 Round 5	Sente	●
19	10/10	1854	+2	1856	Yusuke Ina6-dan / age 38 1550	Asahi Cup Prelim 1 Final	Gote	○
20	10/17	1856	+8	1865	Toshiyuki MoriuchiRyuo / age 44 1867	Ryuo-sen Best-of-7 Game 1	Sente	○
21	10/22	1865	+3	1867	Yoshiyuki Kubota6-dan / age 42 1575	Junisen Class B2 Round 6	Gote	○
22	10/31	1867	+7	1875	Toshiyuki MoriuchiRyuo / age 44 1845	Ryuo-sen Best-of-7 Game 2	Gote	○
23	11/7	1875	-9	1866	Toshiyuki MoriuchiRyuo / age 44 1837	Ryuo-sen Best-of-7 Game 3	Sente	●
24	11/12	1866	-14	1852	Hiroki Nakata8-dan / age 50 1560	Junisen Class B2 Round 7	Sente	●
25	11/17	1852	+3	1855	Norihiro Yagura6-dan / age 40 1612	Asahi Cup Prelim 2 Round 1	Gote	○
26	11/17	1852	+8	1860	Takayuki Yamasaki8-dan / age 33 1835	Asahi Cup Prelim 2 Final	Gote	○
27	11/21	1863	+7	1870	Toshiyuki MoriuchiRyuo / age 44 1838	Ryuo-sen Best-of-7 Game 4	Gote	○
28	12/4	1870	+7	1878	Toshiyuki MoriuchiRyuo / age 44 1843	Ryuo-sen Best-of-7 Game 5	Sente	○
29	12/7	1878	-7	1871	Masayuki Toyoshima7-dan / age 24 1919	Kisei-sen Prelim 2 Round 1	Gote	●
30	12/24	1871	+2	1872	Teruichi Aono9-dan / age 61 1482	Junisen Class B2 Round 8	Gote	○
31	1/7	1872	+4	1876	Manabu Senzaki9-dan / age 44 1658	Junisen Class B2 Round 9	Sente	○
32	1/13	1876	+2	1878	Naruyuki Hatakeyama7-dan / age 45 1567	Oza-sen Prelim 2 Round 1	Sente	○
33	1/16	1878	-7	1871	Masayuki Toyoshima7-dan / age 24 1903	Asahi Cup Main Round 1	Sente	●
34	1/21	1871	+2	1872	Kenji Kanzaki7-dan / age 51 1493	Kio-sen Prelims Round 2	Sente	○
35	2/4	1872	+4	1876	Eiji Iijima7-dan / age 35 1674	Junisen Class B2 Round 10	Gote	○
36	2/18	1876	+5	1881	Akihiro Murata5-dan / age 28 1730	Oza-sen Prelim 2 Round 2	Sente	○
37	2/26	1881	+2	1883	Kenji Kobayashi9-dan / age 57 1516	Kio-sen Prelims Round 3	Sente	○
38	3/5	1883	-10	1873	Shingo Sawada6-dan / age 23 1780	Ginga-sen Block G Round 7	Gote	●

FY2013 results26W-14L

Win rate0.650

Rating1815

Annual rank20th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1868	-4	1864	Akira Watanabe3 titles / age 28 2053	Kisei-sen Main Round 2	Gote	●
2	4/10	1864	+7	1871	Akira Inaba6-dan / age 24 1803	Osho-sen Prelim 1 Round 3	Sente	○
3	4/26	1871	+10	1880	Yasumitsu Satoh9-dan / age 43 1944	Ginga-sen Block C Round 11	Sente	○
4	4/26	1871	+8	1878	Tadahisa Maruyama9-dan / age 42 1854	Ginga-sen Block C Round 10	Gote	○
5	5/2	1888	+3	1891	Norihiro Yagura6-dan / age 38 1666	Kio-sen Prelims Round 4	Gote	○
6	5/23	1891	+4	1896	Shintaro Saito5-dan / age 20 1704	Kio-sen Prelims Final	Gote	○
7	5/29	1896	-9	1886	Kazuki Kimura8-dan / age 39 1837	Ryuo-sen Group 2 Promotion playoff Round 1	Gote	●
8	6/6	1886	+3	1889	Hisashi Ogura7-dan / age 45 1597	Ginga-sen FinalＴ Round 1	Gote	○
9	6/13	1889	-12	1877	Kouhei Funae5-dan / age 26 1717	Osho-sen Prelim 1 Final	Sente	●
10	6/25	1877	+2	1879	Takehiro Ohira5-dan / age 36 1552	Junisen Class C1 Round 1	Sente	○
11	7/3	1879	+7	1886	Koichi Fukaura9-dan / age 41 1831	Kio-sen Main Round 2	Gote	○
12	7/7	1886	-11	1875	Kouhei Funae5-dan / age 26 1739	NHK Cup Main Round 1	Sente	●
13	7/9	1875	+4	1879	Daisuke Katagami6-dan / age 31 1692	Junisen Class C1 Round 2	Gote	○
14	7/17	1879	+3	1882	Mitsunori Makino4-dan / age 25 1629	Asahi Cup Prelim 1 Round 2	Sente	○
15	7/17	1879	-14	1865	Tomohiro Murata6-dan / age 32 1570	Asahi Cup Prelim 1 Round 3	Sente	●
16	7/25	1868	-10	1859	Akira Inaba6-dan / age 24 1801	Ginga-sen FinalＴ Round 2	Gote	●
17	8/6	1859	+2	1861	Yasuaki Tsukada9-dan / age 48 1558	Junisen Class C1 Round 3	Gote	○
18	9/4	1861	+3	1865	Satoru Sakaguchi5-dan / age 35 1619	Oi-sen Prelims Round 2	Sente	○
19	9/9	1865	-7	1858	Yasumitsu Satoh9-dan / age 43 1920	Kio-sen Main Round 3	Gote	●
20	9/24	1858	+2	1860	Kenji Kobayashi9-dan / age 56 1560	Junisen Class C1 Round 4	Sente	○
21	10/16	1860	+1	1861	Hirofumi Itoh6-dan / age 53 1385	Oza-sen Prelim 1 Round 2	Gote	○
22	10/29	1861	+1	1862	Hifumi Katoh9-dan / age 73 1424	Junisen Class C1 Round 5	Gote	○
23	11/8	1862	+1	1864	Kenji Waki8-dan / age 53 1456	Oza-sen Prelim 1 Round 3	Gote	○
24	11/13	1864	-11	1853	Koji Tanigawa9-dan / age 51 1732	Kisei-sen Prelim 2 Round 2	Gote	●
25	11/22	1853	+4	1857	Takashi Abe8-dan / age 46 1667	Oi-sen Prelims Round 3	Gote	○
26	11/26	1857	+2	1859	Hideyuki Takano6-dan / age 41 1564	Junisen Class C1 Round 6	Gote	○
27	12/4	1859	+1	1861	Kiyozumi Kiriyama9-dan / age 66 1398	Oza-sen Prelim 1 Round 4	Sente	○
28	12/11	1861	-10	1851	Takayuki Yamasaki8-dan / age 32 1790	Oi-sen Prelims Round 4	Gote	●
29	12/17	1851	+4	1855	Sakio Chiba6-dan / age 34 1674	Junisen Class C1 Round 7	Sente	○
30	1/8	1855	+4	1859	小林裕士7-dan / age 37 1678	Junisen Class C1 Round 8	Sente	○
31	1/20	1859	-12	1848	Akihiro Murata5-dan / age 27 1689	Oza-sen Prelim 1 Final	Sente	●
32	1/23	1848	-11	1837	Kouru Abe4-dan / age 19 1726	Ginga-sen Block G Round 6	Gote	●
33	1/30	1837	+5	1842	Kenjirou Abe5-dan / age 24 1713	Ryuo-sen Group 3 Ranking Round 1	Sente	○
34	2/4	1842	+6	1848	Issei Takazaki6-dan / age 26 1742	Junisen Class C1 Round 9	Gote	○
35	2/14	1848	-14	1835	Isao Nakata7-dan / age 46 1554	Kio-sen Prelims Round 2	Sente	●
36	2/20	1835	+1	1836	Kaishu Tanaka9-dan / age 66 1385	NHK Cup Prelims Round 1	Sente	○
37	2/20	1835	-14	1821	Yuji Masuda6-dan / age 43 1512	NHK Cup Prelims Round 2	Gote	●
38	3/4	1822	-14	1808	Eisaku Tomioka8-dan / age 49 1492	Junisen Class C1 Round 10	Sente	●
39	3/19	1808	+4	1812	Makoto Chuza7-dan / age 44 1612	Ryuo-sen Group 3 Ranking Round 2	Sente	○
40	3/25	1812	+3	1815	Naoya Fujiwara7-dan / age 48 1565	Osho-sen Prelim 1 Round 1	Gote	○

FY2012 results38W-12L

Win rate0.760

Rating1870

Annual rank7th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1807	+1	1808	Kazuo Azuma7-dan / age 56 1363	Osho-sen Prelim 1 Round 1	Gote	○
2	4/25	1808	+2	1811	Naoya Fujiwara6-dan / age 46 1496	Osho-sen Prelim 1 Round 2	Gote	○
3	5/17	1811	+4	1814	Kazuhiro Nishikawa4-dan / age 26 1612	Shinjin-o-sen Main Round 3	Gote	○
4	5/22	1814	+4	1818	Norihiro Yagura6-dan / age 37 1594	Ryuo-sen Group 3 Promotion playoff Round 1	Gote	○
5	5/29	1818	+6	1824	Mamoru Hatakeyama7-dan / age 42 1709	Osho-sen Prelim 1 Round 3	Sente	○
6	6/12	1824	+4	1827	Shuji Satoh7-dan / age 45 1622	Junisen Class C1 Round 1	Sente	○
7	6/17	1827	+5	1833	Daisuke Nakagawa8-dan / age 43 1712	Net Saikyo-sen	Gote	○
8	6/17	1827	+5	1833	Daisuke Nakagawa8-dan / age 43 1712	Daiwa Cup Main Round 1	Gote	○
9	6/28	1838	+5	1843	Kensuke Kitahama7-dan / age 36 1706	Ryuo-sen Group 3 Promotion playoff Round 2	Sente	○
10	7/1	1843	-5	1839	Yoshiharu HabuOi・Kisei / age 41 2005	Net Saikyo-sen	Sente	●
11	7/1	1843	-5	1839	Yoshiharu HabuOi・Kisei / age 41 2005	Daiwa Cup Main Round 2	Sente	●
12	7/4	1834	+4	1838	Akihiro Murata5-dan / age 25 1633	Ginga-sen Prelims	Sente	○
13	7/6	1838	+5	1843	Masataka Sugimoto7-dan / age 43 1709	Osho-sen Prelim 1 Final	Gote	○
14	7/10	1843	-14	1829	Torahiko Tanaka9-dan / age 55 1520	Junisen Class C1 Round 2	Gote	●
15	7/13	1829	+3	1833	Kazuhiro Nishikawa4-dan / age 26 1593	Asahi Cup Prelim 1 Round 2	Sente	○
16	7/23	1833	+3	1835	Makoto Chuza7-dan / age 42 1558	Ryuo-sen Group 3 Promotion playoff Semifinal	Sente	○
17	8/2	1835	-12	1824	Yuuki Sasaki4-dan / age 17 1664	Shinjin-o-sen Main Quarterfinal	Sente	●
18	8/7	1824	+8	1832	Taichi Nakamura6-dan / age 24 1821	Junisen Class C1 Round 3	Gote	○
19	8/15	1832	+7	1838	Ayumu Matsuo7-dan / age 32 1774	Osho-sen Prelim 2 Round 1	Sente	○
20	8/24	1838	-11	1827	Takashi Abe8-dan / age 44 1677	Asahi Cup Prelim 1 Round 3	Sente	●
21	9/4	1827	-12	1815	Shingo Hirafuji7-dan / age 48 1611	Junisen Class C1 Round 4	Sente	●
22	9/7	1815	-6	1808	Masataka GodaKio / age 41 1884	Osho-sen Prelim 2 Round 2	Gote	●
23	9/20	1808	+6	1814	Koji Tanigawa9-dan / age 50 1700	Kio-sen Main Round 3	Sente	○
24	9/28	1814	+8	1822	Tatsuya Sugai5-dan / age 20 1819	Oi-sen Prelims Round 2	Sente	○
25	10/2	1822	+7	1829	Akira Inaba6-dan / age 24 1785	Junisen Class C1 Round 5	Sente	○
26	10/11	1829	+4	1833	Keita Inoue9-dan / age 48 1639	Kisei-sen Prelim 2 Round 1	Sente	○
27	10/15	1833	-4	1829	Yoshiharu Habu3 titles / age 42 2031	Kio-sen Main Quarterfinal	Gote	●
28	10/18	1829	+6	1835	Masataka Sugimoto7-dan / age 43 1728	Oi-sen Prelims Round 3	Gote	○
29	10/26	1835	+5	1840	Daisuke Nakagawa8-dan / age 44 1684	Ryuo-sen Group 3 Promotion playoff Final	Gote	○
30	11/6	1840	-10	1829	Kenjirou Abe5-dan / age 23 1732	Junisen Class C1 Round 6	Gote	●
31	11/19	1829	-7	1823	Masayuki Toyoshima7-dan / age 22 1891	Oi-sen Prelims Round 4	Sente	●
32	11/22	1823	+3	1826	Yasuaki Tsukada9-dan / age 48 1574	Ginga-sen Block C Round 6	Gote	○
33	11/22	1823	+6	1828	Tadashi Ooishi4-dan / age 23 1727	Ginga-sen Block C Round 5	Gote	○
34	12/5	1832	+4	1836	Mitsunori Makino4-dan / age 24 1659	Kisei-sen Prelim 2 Round 2	Sente	○
35	12/11	1836	+2	1838	Koji Tosa7-dan / age 57 1482	Junisen Class C1 Round 7	Sente	○
36	12/14	1838	+4	1842	Keita Inoue9-dan / age 48 1646	Oza-sen Prelim 2 Round 1	Sente	○
37	12/19	1842	+3	1844	Takahiro Toyokawa7-dan / age 45 1574	Ginga-sen Block C Round 7	Gote	○
38	1/15	1844	+2	1846	Bungo Fukusaki9-dan / age 53 1505	Junisen Class C1 Round 8	Gote	○
39	1/23	1846	+7	1854	Takayuki Yamasaki7-dan / age 31 1806	Kisei-sen Prelim 2 Final	Gote	○
40	1/25	1854	-11	1843	Koji Tanigawa9-dan / age 50 1716	Oza-sen Prelim 2 Round 2	Gote	●
41	1/28	1843	+3	1846	Kazuhiro Nishikawa4-dan / age 26 1589	Kio-sen Prelims Round 2	Gote	○
42	2/1	1846	-11	1835	Mamoru Hatakeyama7-dan / age 43 1716	Ryuo-sen Group 2 Ranking Round 1	Sente	●
43	2/5	1835	+4	1839	Hiroshi Naganuma7-dan / age 47 1637	Junisen Class C1 Round 9	Gote	○
44	2/8	1839	+1	1840	Keiji Nishikawa7-dan / age 51 1386	Osho-sen Prelim 1 Round 1	Sente	○
45	2/15	1840	+10	1849	Masayuki Toyoshima7-dan / age 22 1909	Kio-sen Prelims Round 3	Sente	○
46	2/21	1849	+3	1853	Naruyuki Hatakeyama7-dan / age 43 1624	Ginga-sen Block C Round 8	Sente	○
47	2/21	1849	+5	1855	Daisuke Suzuki8-dan / age 38 1730	Ginga-sen Block C Round 9	Sente	○
48	3/8	1858	+7	1865	Koichi Fukaura9-dan / age 41 1825	Kisei-sen Main Round 1	Gote	○
49	3/12	1865	+1	1866	Kiyozumi Kiriyama9-dan / age 65 1423	Junisen Class C1 Round 10	Sente	○
50	3/18	1866	+4	1870	Norihiro Yagura6-dan / age 38 1672	Osho-sen Prelim 1 Round 2	Gote	○

FY2011 results35W-19L

Win rate0.648

Rating1815

Annual rank19th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/11	1805	+4	1809	Wataru Yashiro3-dan / age 17 1619	Shinjin-o-sen Main Round 2	Sente	○
2	4/14	1809	+7	1816	小林裕士6-dan / age 34 1744	Osho-sen Prelim 1 Round 3	Gote	○
3	4/28	1816	+5	1821	Daisuke Katagami6-dan / age 29 1679	Ryuo-sen Group 3 Promotion playoff Round 2	Gote	○
4	5/20	1821	-9	1811	Akira Inaba5-dan / age 22 1760	Osho-sen Prelim 1 Round 4	Sente	●
5	5/23	1811	+5	1817	Shingo Sawada4-dan / age 19 1682	Shinjin-o-sen Main Round 3	Gote	○
6	6/1	1817	+9	1826	Masataka Goda9-dan / age 40 1882	Ginga-sen FinalＴ Round 1	Gote	○
7	6/10	1826	+3	1829	Tomohiro Murata6-dan / age 30 1573	Kisei-sen Prelim 1 Round 1	Gote	○
8	6/10	1826	+5	1831	Shingo Sawada4-dan / age 19 1684	Kisei-sen Prelim 1 Round 2	Gote	○
9	6/14	1834	-7	1827	Masayuki Toyoshima6-dan / age 21 1878	Junisen Class C1 Round 1	Gote	●
10	7/5	1827	-14	1813	Keiji Mori9-dan / age 65 1532	Junisen Class C1 Round 2	Sente	●
11	7/15	1813	+11	1825	Yoshiharu HabuOza・Kisei / age 40 1973	Ginga-sen FinalＴ Semifinal	Sente	○
12	7/15	1813	+5	1818	Hiroshi Naganuma7-dan / age 46 1656	Ginga-sen FinalＴ Round 2	Sente	○
13	7/21	1829	+6	1835	Akihiro Murata4-dan / age 25 1727	Shinjin-o-sen Main Quarterfinal	Gote	○
14	8/9	1835	-9	1826	Akira Inaba5-dan / age 23 1800	Junisen Class C1 Round 3	Gote	●
15	8/12	1826	+7	1834	Tatsuya Sugai4-dan / age 19 1802	Kisei-sen Prelim 1 Round 3	Sente	○
16	8/12	1826	+5	1832	Akihiro Murata4-dan / age 25 1714	Kisei-sen Prelim 1 Final	Gote	○
17	8/18	1839	-11	1828	Takashi Abe8-dan / age 43 1685	Asahi Cup Prelim 1 Round 3	Gote	●
18	8/18	1839	+4	1843	Masakazu Watanabe4-dan / age 25 1627	Asahi Cup Prelim 1 Round 2	Gote	○
19	8/21	1832	-12	1820	Tadao Kitajima6-dan / age 45 1641	NHK Cup Main Round 2	Sente	●
20	8/26	1820	-5	1815	Akira WatanabeRyuo / age 27 1969	Ginga-sen FinalＴ Final	Sente	●
21	8/30	1815	-8	1807	Amahiko Satoh6-dan / age 23 1834	Shinjin-o-sen Main Semifinal	Sente	●
22	9/1	1807	+8	1815	Nobuyuki Yashiki9-dan / age 39 1813	Kio-sen Main Round 3	Sente	○
23	9/16	1815	+4	1820	Masakazu Watanabe4-dan / age 25 1640	Oza-sen Prelim 1 Round 2	Sente	○
24	9/21	1820	+8	1827	Nobuyuki Yashiki9-dan / age 39 1798	Ryuo-sen Group 3 Promotion playoff Semifinal	Gote	○
25	9/30	1827	+5	1832	Keita Inoue9-dan / age 47 1668	Oi-sen Prelims Round 2	Gote	○
26	10/4	1832	+2	1834	Koji Tosa7-dan / age 56 1505	Junisen Class C1 Round 5	Sente	○
27	10/12	1834	-11	1823	小林裕士7-dan / age 35 1706	Ryuo-sen Group 3 Promotion playoff Final	Sente	●
28	10/26	1823	+6	1829	Takuya Nagase4-dan / age 19 1716	Ginga-sen Block D Round 4	Sente	○
29	10/28	1829	+8	1837	Kazuki Kimura8-dan / age 38 1826	Kio-sen Main Quarterfinal	Gote	○
30	11/1	1837	+1	1838	Kunio Naitou9-dan / age 71 1420	Junisen Class C1 Round 6	Sente	○
31	11/7	1838	+5	1843	Masataka Sugimoto7-dan / age 42 1680	Kisei-sen Prelim 2 Round 2	Gote	○
32	11/10	1843	+2	1845	Ryo Shimamoto5-dan / age 31 1505	Oza-sen Prelim 1 Round 3	Sente	○
33	11/14	1845	-7	1837	Akihito Hirose7-dan / age 24 1884	Kio-sen Main Semifinal	Sente	●
34	11/17	1837	+3	1841	Takanori Anyouji6-dan / age 37 1590	Oi-sen Prelims Round 3	Sente	○
35	11/29	1841	-15	1826	Kaishu Tanaka9-dan / age 64 1411	Junisen Class C1 Round 7	Gote	●
36	12/2	1826	+6	1832	Daisuke Nakagawa8-dan / age 43 1752	Kio-sen Repechage Round 1	Gote	○
37	12/6	1832	+3	1835	Kenji Kobayashi9-dan / age 54 1574	Oza-sen Prelim 1 Round 4	Gote	○
38	12/9	1835	-7	1828	Masayuki Toyoshima6-dan / age 21 1867	Oi-sen Prelims Round 4	Gote	●
39	12/12	1828	-7	1821	Akihito Hirose7-dan / age 24 1883	Kio-sen Repechage Final	Gote	●
40	12/14	1821	-12	1809	Keiichi Sanada7-dan / age 39 1621	Ginga-sen Block D Round 5	Gote	●
41	12/20	1809	-11	1797	Kota Kanai5-dan / age 25 1648	Junisen Class C1 Round 8	Gote	●
42	1/6	1797	+8	1805	Akira Inaba5-dan / age 23 1776	Kisei-sen Prelim 2 Final	Gote	○
43	1/12	1805	+4	1809	Shingo Hirafuji7-dan / age 48 1623	Oza-sen Prelim 1 Final	Gote	○
44	1/17	1809	+4	1813	Tadao Kitajima6-dan / age 46 1622	Junisen Class C1 Round 9	Sente	○
45	2/3	1813	-6	1807	Masayuki Toyoshima6-dan / age 21 1886	Ryuo-sen Group 3 Ranking Round 1	Sente	●
46	2/7	1807	+4	1811	Keiichi Sanada7-dan / age 39 1637	Junisen Class C1 Round 10	Sente	○
47	2/15	1811	+7	1819	Ayumu Matsuo7-dan / age 31 1787	Oza-sen Prelim 2 Round 2	Gote	○
48	2/17	1819	-4	1815	Akira WatanabeRyuo・Oza / age 27 2001	Kisei-sen Main Round 1	Gote	●
49	3/1	1815	+2	1817	Kiyozumi Kiriyama9-dan / age 64 1503	NHK Cup Prelims Round 1	Sente	○
50	3/1	1815	+5	1820	Hiroshi Naganuma7-dan / age 47 1679	NHK Cup Prelims Round 2	Sente	○
51	3/1	1815	-9	1805	Akira Inaba5-dan / age 23 1754	NHK Cup Prelims Final	Gote	●
52	3/7	1812	-6	1807	Masayuki Toyoshima6-dan / age 21 1906	Oza-sen Prelim 2 Final	Gote	●
53	3/13	1807	+4	1811	Ichiro Hiura8-dan / age 46 1630	Junisen Class C1 Round 11	Gote	○
54	3/22	1811	+4	1815	Ryuuma Tonari3-dan / age 22 1609	Shinjin-o-sen Main Round 2	Gote	○

FY2010 results28W-13L

Win rate0.683

Rating1811

Annual rank17th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1784	+4	1788	Torahiko Tanaka9-dan / age 52 1598	Ginga-sen Block G Round 9	Gote	○
2	4/2	1784	-6	1778	Hiroyuki Miura8-dan / age 36 1858	Ginga-sen Block G Round 10	Sente	●
3	4/8	1782	+3	1784	Shinya Yamamoto5-dan / age 38 1496	Kio-sen Prelims Round 4	Sente	○
4	4/23	1784	-12	1772	Yuji Masuda6-dan / age 39 1598	Ryuo-sen Group 3 Promotion playoff Round 2	Sente	●
5	5/25	1772	+8	1780	Amahiko Satoh5-dan / age 22 1769	Kio-sen Prelims Final	Sente	○
6	6/2	1780	+2	1782	Keizou Noda6-dan / age 52 1398	Kisei-sen Prelim 1 Round 1	Sente	○
7	6/2	1780	-12	1769	Shingo Hirafuji6-dan / age 46 1597	Kisei-sen Prelim 1 Round 2	Gote	●
8	6/15	1770	+4	1774	Kenji Kanzaki7-dan / age 46 1566	Junisen Class C2 Round 1	Sente	○
9	6/24	1774	-6	1768	Toshiyuki Moriuchi9-dan / age 39 1869	Ginga-sen FinalＴ Round 1	Sente	●
10	7/20	1768	+6	1774	Kazuhiro Nishikawa4-dan / age 24 1664	Junisen Class C2 Round 2	Gote	○
11	8/5	1774	+3	1776	Ryo Shimamoto4-dan / age 30 1501	Oza-sen Prelim 1 Round 2	Gote	○
12	8/10	1776	+4	1781	Yuji Masuda6-dan / age 39 1609	Junisen Class C2 Round 3	Gote	○
13	8/26	1781	+13	1794	Yoshiharu Habu3 titles / age 39 2019	Kio-sen Main Round 2	Sente	○
14	9/15	1794	-10	1784	小林裕士6-dan / age 33 1726	Oi-sen Prelims Round 2	Sente	●
15	9/19	1784	+7	1792	Yasuaki Murayama5-dan / age 26 1758	NHK Cup Main Round 2	Gote	○
16	9/21	1792	+3	1795	小林宏7-dan / age 47 1550	Junisen Class C2 Round 4	Sente	○
17	9/30	1795	+6	1801	Tatsuya Sugai4-dan / age 18 1702	Oza-sen Prelim 1 Round 3	Sente	○
18	10/5	1801	+6	1806	Taku Morishita9-dan / age 44 1694	Kio-sen Main Round 3	Gote	○
19	10/6	1806	+6	1812	Yusuke Toyama4-dan / age 30 1707	Ginga-sen Block C Round 4	Sente	○
20	10/19	1812	+4	1816	Tadashi Ooishi4-dan / age 21 1603	Junisen Class C2 Round 5	Sente	○
21	10/28	1816	+10	1825	Tadahisa Maruyama9-dan / age 40 1886	Kio-sen Main Quarterfinal	Sente	○
22	11/1	1825	-11	1814	Akihiro Murata4-dan / age 24 1669	Oza-sen Prelim 1 Round 4	Gote	●
23	11/11	1814	-12	1802	Norihiro Yagura6-dan / age 36 1644	Asahi Cup Prelim 2 Round 1	Gote	●
24	11/16	1802	+2	1805	Hirokazu Ueno5-dan / age 33 1494	Junisen Class C2 Round 6	Gote	○
25	11/24	1805	+3	1807	Eisaku Tomioka8-dan / age 46 1532	Ginga-sen Block C Round 5	Sente	○
26	11/24	1805	+10	1814	Akihito HiroseOi / age 23 1883	Ginga-sen Block C Round 6	Gote	○
27	11/25	1817	-10	1808	Yoshiyuki Kubota6-dan / age 38 1749	Kio-sen Main Semifinal	Gote	●
28	12/6	1808	-5	1803	Akira WatanabeRyuo / age 26 1957	Kio-sen Repechage Round 1	Gote	●
29	12/14	1803	-10	1793	Kenjirou Abe4-dan / age 21 1699	Junisen Class C2 Round 7	Gote	●
30	12/26	1793	+4	1797	Kazushiza Horiguchi7-dan / age 35 1618	NHK Cup Main Round 3	Gote	○
31	1/11	1797	+2	1799	Katsuhiko Murooka7-dan / age 51 1435	Junisen Class C2 Round 8	Sente	○
32	1/27	1799	+4	1803	Norihiro Yagura6-dan / age 36 1629	Ryuo-sen Group 3 Ranking Round 1	Gote	○
33	2/1	1803	+4	1807	Shuji Muranaka6-dan / age 29 1611	Junisen Class C2 Round 9	Gote	○
34	2/4	1807	+2	1809	Keiji Mori9-dan / age 64 1488	Ginga-sen Block C Round 7	Gote	○
35	2/4	1807	-10	1797	Manabu Senzaki8-dan / age 40 1721	Ginga-sen Block C Round 8	Gote	●
36	2/13	1799	+10	1809	Masataka Goda9-dan / age 39 1876	NHK Cup Main Quarterfinal	Gote	○
37	2/22	1809	+5	1814	Yoshikazu Minami9-dan / age 47 1668	Osho-sen Prelim 1 Round 2	Sente	○
38	3/8	1814	+5	1819	Shinya Satoh6-dan / age 33 1690	Junisen Class C2 Round 10	Sente	○
39	3/20	1819	+10	1829	Tadahisa Maruyama9-dan / age 40 1906	NHK Cup Main Semifinal	Sente	○
40	3/27	1829	-4	1825	Yoshiharu Habu3 titles / age 40 2017	NHK Cup Main Final	Gote	●
41	3/28	1825	-14	1811	Eisaku Tomioka8-dan / age 46 1503	Ryuo-sen Group 3 Ranking Round 2	Sente	●

FY2009 results35W-16L

Win rate0.686

Rating1787

Annual rank20th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/10	1756	-8	1747	Masayuki Toyoshima4-dan / age 18 1735	Osho-sen Prelim 1 Round 3	Gote	●
2	4/22	1747	+4	1751	Kunio Naitou9-dan / age 69 1553	Ryuo-sen Group 4 Ranking Round 3	Gote	○
3	5/12	1751	+6	1757	Satoru Sakaguchi4-dan / age 30 1655	Kio-sen Prelims Round 4	Sente	○
4	5/14	1757	+2	1759	Hirofumi Itoh6-dan / age 49 1400	Kisei-sen Prelim 1 Round 1	Gote	○
5	5/14	1757	+5	1762	Hiroshi Naganuma7-dan / age 44 1635	Kisei-sen Prelim 1 Round 2	Gote	○
6	5/18	1764	-11	1753	Torahiko Tanaka9-dan / age 52 1609	Ryuo-sen Group 4 Ranking Semifinal	Gote	●
7	5/24	1753	+5	1758	Isao Nakata7-dan / age 41 1617	NHK Cup Main Round 1	Sente	○
8	5/29	1758	+5	1763	福間香奈 1610	Shinjin-o-sen Main Round 3	Sente	○
9	6/3	1763	-12	1751	Naruyuki Hatakeyama7-dan / age 40 1568	Kio-sen Prelims Final	Sente	●
10	6/16	1751	-10	1741	Ryosuke Nakamura5-dan / age 23 1673	Junisen Class C2 Round 1	Gote	●
11	6/25	1741	+6	1746	Satoru Sakaguchi4-dan / age 30 1636	Ginga-sen Prelims	Sente	○
12	6/29	1746	-11	1735	Kazuhiro Nishikawa4-dan / age 23 1612	Shinjin-o-sen Main Quarterfinal	Sente	●
13	7/3	1735	-11	1724	Kenji Kobayashi9-dan / age 52 1575	Kisei-sen Prelim 1 Round 3	Sente	●
14	7/7	1724	+5	1729	Hisashi Ogura7-dan / age 41 1586	Junisen Class C2 Round 2	Sente	○
15	7/23	1729	+1	1730	Noboru Kosaka7-dan / age 59 1323	Asahi Cup Prelim 1 Round 2	Sente	○
16	7/23	1729	+3	1732	Masahiko Urano7-dan / age 45 1485	Asahi Cup Prelim 1 Round 3	Gote	○
17	7/30	1734	+4	1737	Shinya Yamamoto5-dan / age 37 1531	Oza-sen Prelim 1 Round 2	Sente	○
18	8/25	1737	+6	1743	Yusuke Ina6-dan / age 33 1625	Junisen Class C2 Round 3	Sente	○
19	9/1	1743	+3	1746	Naoya Fujiwara6-dan / age 44 1520	Asahi Cup Prelim 1 Final	Gote	○
20	9/4	1746	+4	1750	Bungo Fukusaki9-dan / age 49 1557	Oi-sen Prelims Round 2	Sente	○
21	9/20	1750	+10	1760	Koji Tanigawa9-dan / age 47 1844	NHK Cup Main Round 2	Gote	○
22	9/29	1760	-10	1751	Makoto Chuza7-dan / age 39 1680	Junisen Class C2 Round 4	Gote	●
23	10/15	1751	+5	1756	Hiroshi Naganuma7-dan / age 44 1630	Oza-sen Prelim 1 Round 3	Sente	○
24	10/20	1756	+6	1762	Taichi Nakamura4-dan / age 21 1650	Junisen Class C2 Round 5	Sente	○
25	10/26	1762	-11	1751	Satoru Sakaguchi4-dan / age 31 1619	Oi-sen Prelims Round 3	Gote	●
26	10/30	1751	+5	1756	Norihiro Yagura6-dan / age 35 1638	Ryuo-sen Group 4 Promotion playoff Final	Gote	○
27	11/5	1756	+7	1763	Masataka Sugimoto7-dan / age 40 1719	Asahi Cup Prelim 2 Round 1	Sente	○
28	11/5	1756	+10	1766	Masayuki Toyoshima5-dan / age 19 1844	Asahi Cup Prelim 2 Final	Sente	○
29	11/9	1773	+1	1774	Noboru Kosaka7-dan / age 59 1350	Oza-sen Prelim 1 Round 4	Sente	○
30	11/17	1774	+8	1782	Kazutoshi Satoh5-dan / age 31 1754	Junisen Class C2 Round 6	Gote	○
31	12/2	1782	+4	1786	Takehiro Ohira5-dan / age 32 1589	Ginga-sen Block G Round 6	Sente	○
32	12/2	1782	+7	1789	Amahiko Satoh5-dan / age 21 1738	Ginga-sen Block G Round 5	Gote	○
33	12/8	1793	-10	1783	Akira Nishio5-dan / age 30 1722	Junisen Class C2 Round 7	Sente	●
34	12/17	1783	-7	1776	Masayuki Toyoshima5-dan / age 19 1833	Oza-sen Prelim 1 Final	Gote	●
35	1/6	1776	-11	1765	Osamu Nakamura9-dan / age 47 1622	Ryuo-sen Group 3 Ranking Round 1	Sente	●
36	1/12	1765	+4	1769	Tomohiro Murata6-dan / age 28 1594	Junisen Class C2 Round 8	Gote	○
37	1/19	1769	-5	1764	Yasumitsu Satoh9-dan / age 40 1896	Asahi Cup Main Round 1	Gote	●
38	1/24	1764	+9	1773	Daisuke Suzuki8-dan / age 35 1798	NHK Cup Main Round 3	Sente	○
39	1/26	1773	+2	1775	Kaishu Tanaka9-dan / age 62 1442	Osho-sen Prelim 1 Round 2	Gote	○
40	2/2	1775	+7	1782	Amahiko Satoh5-dan / age 22 1747	Junisen Class C2 Round 9	Sente	○
41	2/9	1782	+1	1784	Noboru Kosaka7-dan / age 59 1338	Kio-sen Prelims Round 2	Gote	○
42	2/12	1784	-10	1774	Akihiro Murata4-dan / age 23 1693	Shinjin-o-sen Main Round 2	Gote	●
43	2/14	1774	+10	1784	Toshiyuki Moriuchi9-dan / age 39 1866	NHK Cup Main Quarterfinal	Sente	○
44	2/18	1784	+4	1788	Yoshikazu Minami9-dan / age 46 1619	Ginga-sen Block G Round 8	Sente	○
45	2/18	1784	+6	1789	Keiichi Sanada7-dan / age 37 1675	Ginga-sen Block G Round 7	Gote	○
46	2/22	1794	-12	1782	Kiyozumi Kiriyama9-dan / age 62 1593	Osho-sen Prelim 1 Round 3	Sente	●
47	3/7	1782	+12	1794	Akira WatanabeRyuo / age 25 1980	NHK Cup Main Semifinal	Gote	○
48	3/9	1794	-12	1781	Shinichi Satoh4-dan / age 27 1577	Junisen Class C2 Round 10	Gote	●
49	3/17	1781	+6	1787	Takanori Anyouji6-dan / age 35 1672	Kio-sen Prelims Round 3	Gote	○
50	3/21	1787	-4	1783	Yoshiharu Habu3 titles / age 39 1989	NHK Cup Main Final	Sente	●
51	3/23	1783	+4	1787	Teruichi Aono9-dan / age 57 1592	Ryuo-sen Group 3 Promotion playoff Round 1	Gote	○

FY2008 results31W-11L

Win rate0.738

Rating1758

Annual rank22nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1675	+4	1679	Hitoshige Awaji9-dan / age 58 1485	Ryuo-sen Group 5 Ranking Round 3	Gote	○
2	5/1	1679	+11	1690	Yasuaki Murayama5-dan / age 23 1793	Ryuo-sen Group 5 Ranking Semifinal	Sente	○
3	5/21	1690	+8	1698	Ryosuke Nakamura4-dan / age 22 1704	Ryuo-sen Group 5 Ranking Final	Sente	○
4	5/29	1698	+2	1700	Noboru Kosaka7-dan / age 58 1356	Kisei-sen Prelim 1 Round 1	Gote	○
5	6/3	1700	-11	1689	Ryo Shimamoto4-dan / age 28 1543	Junisen Class C2 Round 1	Gote	●
6	6/12	1689	-8	1681	Masayuki Toyoshima4-dan / age 18 1703	Shinjin-o-sen Main Round 3	Sente	●
7	6/19	1681	+6	1687	Shingo Hirafuji6-dan / age 44 1602	Kisei-sen Prelim 1 Round 2	Sente	○
8	7/1	1687	+7	1694	Satoru Sakaguchi4-dan / age 29 1637	Junisen Class C2 Round 2	Sente	○
9	7/4	1694	+8	1702	Masayuki Toyoshima4-dan / age 18 1693	Ryuo-sen Main Round 1	Gote	○
10	7/10	1702	+7	1709	Yuji Masuda5-dan / age 37 1676	Ryuo-sen Main Round 2	Sente	○
11	7/17	1709	+8	1717	Mamoru Hatakeyama7-dan / age 39 1707	Oi-sen Prelims Round 2	Sente	○
12	7/22	1717	+7	1724	Shuji Muranaka4-dan / age 27 1669	Junisen Class C2 Round 3	Sente	○
13	7/28	1724	-3	1722	Yoshiharu Habu4 titles / age 37 2014	Ryuo-sen Main Round 3	Sente	●
14	7/31	1722	+5	1727	Shingo Hirafuji6-dan / age 44 1607	Asahi Cup Prelim 1 Round 2	Sente	○
15	8/3	1727	+2	1729	清水市代 1341	NHK Cup Main Round 1	Gote	○
16	8/7	1729	+6	1734	Yoshikazu Minami9-dan / age 45 1622	Ginga-sen Prelims	Sente	○
17	8/11	1734	-12	1723	Kenji Kanzaki7-dan / age 44 1568	Kisei-sen Prelim 1 Round 3	Gote	●
18	8/15	1723	+4	1727	Ryo Shimamoto4-dan / age 28 1544	Oza-sen Prelim 1 Round 2	Gote	○
19	8/19	1727	+2	1729	Kouichi Kodama7-dan / age 57 1430	Junisen Class C2 Round 4	Gote	○
20	8/28	1729	+4	1734	Kozo Arimori7-dan / age 45 1547	Asahi Cup Prelim 1 Round 3	Sente	○
21	8/28	1729	+7	1737	Akihiro Murata4-dan / age 22 1694	Asahi Cup Prelim 1 Final	Sente	○
22	9/18	1741	-13	1728	Kenji Waki8-dan / age 48 1482	Oi-sen Prelims Round 3	Gote	●
23	10/7	1728	-11	1717	Yuichi Tanaka4-dan / age 23 1593	Junisen Class C2 Round 6	Gote	●
24	10/16	1717	-9	1708	Akira Inaba4-dan / age 20 1677	Oza-sen Prelim 1 Round 3	Gote	●
25	11/2	1708	+12	1720	Masataka Goda9-dan / age 37 1902	NHK Cup Main Round 2	Gote	○
26	11/4	1720	-8	1712	Kosuke Tamura6-dan / age 32 1725	Junisen Class C2 Round 7	Sente	●
27	11/7	1712	+8	1720	Keita Inoue8-dan / age 44 1718	Asahi Cup Prelim 2 Round 1	Gote	○
28	11/7	1712	-8	1704	Daisuke Nakagawa7-dan / age 40 1701	Asahi Cup Prelim 2 Final	Sente	●
29	11/27	1712	+5	1717	Takashi Kanezawa5-dan / age 35 1557	Ginga-sen Block A Round 4	Gote	○
30	11/27	1712	+10	1722	Atsushi Miyata5-dan / age 27 1785	Ginga-sen Block A Round 5	Gote	○
31	12/2	1726	+2	1729	木下浩一age 41 1427	Junisen Class C2 Round 8	Sente	○
32	12/11	1729	+6	1735	小林裕士6-dan / age 32 1662	Ryuo-sen Group 4 Ranking Round 1	Gote	○
33	1/8	1735	-12	1723	Hisashi Ogura7-dan / age 40 1550	Ginga-sen Block A Round 6	Sente	●
34	1/13	1723	+8	1731	Shinya Satoh6-dan / age 31 1711	Junisen Class C2 Round 9	Gote	○
35	1/18	1731	-5	1726	Toshiyuki Moriuchi9-dan / age 38 1865	NHK Cup Main Round 3	Gote	●
36	1/22	1726	+4	1730	Naruyuki Hatakeyama7-dan / age 39 1556	Osho-sen Prelim 1 Round 2	Sente	○
37	2/3	1730	+3	1733	Yuki Fujikura4-dan / age 29 1477	Junisen Class C2 Round 10	Sente	○
38	2/12	1733	+5	1738	Norihiro Yagura6-dan / age 34 1598	Ryuo-sen Group 4 Ranking Round 2	Gote	○
39	2/18	1738	+3	1741	Kaishu Tanaka9-dan / age 61 1459	Kio-sen Prelims Round 2	Sente	○
40	2/25	1741	+6	1747	Ryuuma Tonari3-dan / age 19 1634	Shinjin-o-sen Main Round 2	Gote	○
41	3/10	1747	+7	1753	Akira Inaba4-dan / age 20 1683	Junisen Class C2 Round 11	Gote	○
42	3/23	1753	+5	1758	Yusuke Ina6-dan / age 33 1628	Kio-sen Prelims Round 3	Gote	○

FY2007 results23W-16L

Win rate0.590

Rating1685

Annual rank50th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/17	1689	-9	1679	Makoto Tobe4-dan / age 20 1624	Ryuo-sen Group 6 Ranking Round 4	Sente	●
2	4/19	1679	+6	1685	Akihiro Murataage 20 1592	Shinjin-o-sen Main Round 2	Sente	○
3	4/22	1685	-8	1677	Makoto Sasaki5-dan / age 27 1682	NHK Cup Main Round 1	Sente	●
4	4/29	1677	-5	1672	Hiroyuki Miura8-dan / age 33 1822	Net Saikyo-sen Round 1	Gote	●
5	4/29	1677	-5	1672	Hiroyuki Miura8-dan / age 33 1822	Daiwa Cup Main Round 1	Gote	●
6	5/7	1667	+1	1669	Toshiyuki Tsubouchi7-dan / age 58 1271	Kisei-sen Prelim 1 Round 1	Sente	○
7	6/6	1669	-11	1658	Kenji Kanzaki7-dan / age 43 1549	Kisei-sen Prelim 1 Round 2	Gote	●
8	6/14	1658	-9	1649	Taichi Nakamura4-dan / age 19 1621	Shinjin-o-sen Main Round 3	Gote	●
9	6/19	1649	+8	1657	Taichi Nakamura4-dan / age 19 1630	Junisen Class C2 Round 1	Sente	○
10	7/7	1657	+4	1660	中野博文アマ 1439	Asahi Cup Prelim 1 Round 1	Gote	○
11	7/17	1660	-10	1650	Yoshiyuki Matsumoto5-dan / age 35 1551	Junisen Class C2 Round 2	Gote	●
12	8/2	1650	+11	1661	橋本崇載age 24 1778	Asahi Cup Prelim 1 Round 2	Sente	○
13	8/2	1650	-7	1643	Satoru Sakaguchi4-dan / age 28 1693	Asahi Cup Prelim 1 Round 3	Gote	●
14	8/15	1654	+8	1662	Issei Takazaki4-dan / age 20 1642	Ryuo-sen Group 6 Promotion playoff Round 5	Sente	○
15	8/21	1662	+5	1667	Keiji Nishikawa7-dan / age 45 1544	Oi-sen Prelims Round 2	Sente	○
16	8/28	1667	-9	1658	Issei Takazaki4-dan / age 20 1634	Junisen Class C2 Round 3	Gote	●
17	9/6	1658	+5	1663	Manabu Kumasaka4-dan / age 30 1530	Ryuo-sen Group 6 Promotion playoff Semifinal	Gote	○
18	9/18	1663	+6	1669	Norihiro Yagura6-dan / age 32 1573	Junisen Class C2 Round 4	Sente	○
19	9/25	1669	+3	1673	Noboru Tamaru8-dan / age 57 1445	Ryuo-sen Group 6 Promotion playoff Final	Sente	○
20	10/4	1673	+10	1683	Takashi Abe8-dan / age 40 1766	Oi-sen Prelims Round 3	Sente	○
21	10/17	1683	+9	1692	Masataka Sugimoto7-dan / age 38 1726	Oi-sen Prelims Round 4	Gote	○
22	10/30	1692	+5	1697	Shinya Yamamoto5-dan / age 36 1563	Junisen Class C2 Round 6	Sente	○
23	11/14	1697	-7	1690	橋本崇載age 24 1740	Oza-sen Prelim 2 Round 1	Gote	●
24	11/22	1690	+3	1693	Nou Itoh5-dan / age 45 1463	Ginga-sen Block D Round 3	Sente	○
25	11/22	1690	-9	1681	Hiroaki Yokoyama5-dan / age 27 1656	Ginga-sen Block D Round 4	Gote	●
26	11/27	1685	+3	1688	Michio Ariyoshi9-dan / age 72 1444	Junisen Class C2 Round 7	Gote	○
27	12/13	1688	-7	1681	橋本崇載age 24 1751	Oi-sen Prelims Final	Sente	●
28	12/18	1681	-10	1671	Kota Kanai4-dan / age 21 1601	Junisen Class C2 Round 8	Gote	●
29	12/25	1671	+3	1675	Kazuo Azuma7-dan / age 52 1421	Ryuo-sen Group 5 Ranking Round 1	Gote	○
30	1/9	1675	-8	1667	Tomohiro Murata5-dan / age 26 1677	Kio-sen Prelims Round 2	Sente	●
31	1/15	1667	-9	1658	Yusuke Toyama4-dan / age 28 1638	Junisen Class C2 Round 9	Sente	●
32	2/5	1658	+5	1663	Toshiyuki Nakao5-dan / age 33 1509	Junisen Class C2 Round 10	Gote	○
33	2/13	1663	+7	1670	福間香奈 1626	Shinjin-o-sen Main Round 2	Gote	○
34	2/19	1670	-9	1660	Hiroshi Naganuma7-dan / age 43 1605	Osho-sen Prelim 1 Round 1	Gote	●
35	2/22	1660	+2	1662	Toshiyuki Tsubouchi7-dan / age 59 1266	NHK Cup Prelims Round 1	Sente	○
36	2/22	1660	+6	1666	Kozo Arimori7-dan / age 45 1553	NHK Cup Prelims Round 2	Gote	○
37	2/22	1660	+8	1668	Satoru Sakaguchi4-dan / age 29 1660	NHK Cup Prelims Final	Sente	○
38	2/27	1675	+7	1682	Hiroshi Naganuma7-dan / age 43 1614	Ryuo-sen Group 5 Ranking Round 2	Gote	○
39	3/4	1682	+3	1685	Noboru Tamaru8-dan / age 57 1406	Junisen Class C2 Round 11	Sente	○

FY2006 results29W-11L

Win rate0.725

Rating1690

Annual rank48th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/10	1610	+10	1621	橋本崇載age 23 1717	Kisei-sen Prelim 1 Round 1	Gote	○
2	6/3	1621	+4	1625	山本伸一郎アマ 1444	Asahi Open Prelims Round 1	Sente	○
3	6/9	1625	-12	1613	Kouichi Kodama7-dan / age 55 1423	Kisei-sen Prelim 1 Round 2	Sente	●
4	6/20	1613	-11	1602	Koji Horiguchi7-dan / age 45 1479	Junisen Class C2 Round 1	Gote	●
5	6/29	1602	+8	1610	Ryo Shimamoto4-dan / age 26 1590	Shinjin-o-sen Main Round 3	Gote	○
6	7/4	1610	+7	1617	Bungo Fukusaki9-dan / age 46 1577	Asahi Open Prelims Round 2	Sente	○
7	7/18	1617	+5	1622	Hitoshige Awaji9-dan / age 56 1493	Asahi Open Prelims Round 3	Sente	○
8	7/25	1622	+11	1633	Shinya Satoh5-dan / age 28 1754	Junisen Class C2 Round 2	Sente	○
9	8/4	1633	+9	1642	Akira Nishio4-dan / age 26 1671	Shinjin-o-sen Main Quarterfinal	Gote	○
10	8/22	1642	+3	1645	Keizou Noda5-dan / age 48 1410	Oi-sen Prelims Round 1	Sente	○
11	8/29	1645	+4	1649	Hitoshige Awaji9-dan / age 56 1462	Junisen Class C2 Round 3	Sente	○
12	9/1	1649	+9	1658	Yoshikazu Minami9-dan / age 43 1699	Asahi Open Prelims Final	Gote	○
13	9/7	1658	+4	1662	Hiromitsu Kanki6-dan / age 47 1468	Oza-sen Prelim 1 Round 1	Gote	○
14	9/12	1662	+4	1666	Nobuyuki Oouchi9-dan / age 64 1471	Junisen Class C2 Round 4	Gote	○
15	9/20	1666	+4	1671	小林宏6-dan / age 43 1491	Ginga-sen Block H Round 2	Sente	○
16	9/20	1666	+2	1669	清水市代 1364	Ginga-sen Block H Round 1	Gote	○
17	9/25	1673	-7	1666	Yoshikazu Minami9-dan / age 43 1698	Oi-sen Prelims Round 2	Sente	●
18	9/29	1666	+9	1675	Makoto Nakahara9-dan / age 59 1725	Asahi Open Main Round 1	Sente	○
19	10/3	1675	-8	1667	Takeshi Kawakami6-dan / age 34 1680	Junisen Class C2 Round 5	Sente	●
20	10/6	1667	+8	1675	Hiroaki Yokoyama4-dan / age 25 1651	Shinjin-o-sen Main Final Game 1	Sente	○
21	10/12	1675	+7	1682	Hiroaki Yokoyama4-dan / age 25 1644	Shinjin-o-sen Main Final Game 2	Gote	○
22	10/23	1682	+6	1688	Hiroshi Naganuma7-dan / age 41 1600	Oza-sen Prelim 1 Round 2	Sente	○
23	11/7	1688	+6	1694	Ryo Shimamoto4-dan / age 26 1608	Junisen Class C2 Round 6	Gote	○
24	11/13	1694	+7	1702	Satoru Sakaguchi4-dan / age 28 1665	Oza-sen Prelim 1 Round 3	Gote	○
25	11/17	1702	+4	1706	Hirokazu Ueno4-dan / age 29 1511	Ginga-sen Block H Round 3	Gote	○
26	11/17	1702	-8	1694	Yasuaki Murayama4-dan / age 22 1704	Ginga-sen Block H Round 4	Sente	●
27	11/27	1698	+6	1704	Naoya Fujiwara6-dan / age 41 1602	Oza-sen Prelim 1 Round 4	Sente	○
28	12/12	1704	-9	1695	Kazutoshi Satoh4-dan / age 28 1668	Junisen Class C2 Round 7	Sente	●
29	12/18	1695	-4	1691	Takayuki Yamasaki7-dan / age 25 1870	Asahi Open Main Round 2	Sente	●
30	12/21	1691	+5	1696	Kenji Imaizumiage 33 1572	Ryuo-sen Group 6 Ranking Round 1	Gote	○
31	12/27	1696	+8	1704	Takanori Anyouji5-dan / age 32 1698	Oza-sen Prelim 1 Final	Sente	○
32	1/9	1704	+7	1711	Kosuke Tamura6-dan / age 30 1645	Junisen Class C2 Round 8	Gote	○
33	1/23	1711	-10	1701	Kenji Kobayashi9-dan / age 49 1620	Kio-sen Prelims Round 2	Gote	●
34	1/26	1701	+8	1708	Tomohiro Murata4-dan / age 25 1681	Oza-sen Prelim 2 Round 2	Gote	○
35	1/30	1708	+3	1712	Kaishu Tanaka9-dan / age 59 1485	Ryuo-sen Group 6 Ranking Round 2	Sente	○
36	2/6	1712	+7	1718	Yusuke Ina5-dan / age 31 1648	Junisen Class C2 Round 9	Gote	○
37	3/6	1718	-11	1707	Naoya Fujiwara6-dan / age 41 1586	Junisen Class C2 Round 10	Sente	●
38	3/15	1707	-7	1701	Takashi Abe8-dan / age 39 1762	Oza-sen Prelim 2 Final	Sente	●
39	3/19	1701	+2	1702	Hiroshi Seki6-dan / age 46 1327	Ryuo-sen Group 6 Ranking Round 3	Sente	○
40	3/27	1702	-12	1690	Kenji Waki8-dan / age 46 1491	Osho-sen Prelim 1 Round 1	Gote	●

FY2005 results2W-0L

Win rate1.000

Rating1612

Annual rank79th

Rank/title at FY end / ageage 17

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	11/11	1594	+8	1602	Hiroshi Miyamoto3-dan / age 19 1603	Shinjin-o-sen Main Round 1	Gote	○
2	2/21	1602	+10	1612	Tomohiro Murata4-dan / age 24 1696	Shinjin-o-sen Main Round 2	Gote	○

FY2004 results1W-1L

Win rate0.500

Rating1596

Annual rank89th

Rank/title at FY end / ageage 16

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	10/26	1596	+6	1602	石橋幸緒 1528	Shinjin-o-sen Main Round 1	Sente	○
2	1/7	1602	-6	1596	小林裕士5-dan / age 28 1700	Shinjin-o-sen Main Round 2	Gote	●

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