Rating › Kazuo Sugimoto

Rating of Kazuo Sugimoto

Player page　Last game 2026-10-29

Current rating1727

Peak1804
2025-04-25

Games397

By fiscal year

FY	Age	Annual rank	Rank	Junisen	Ryuo-sen	Rating	Deviation	Change	W	L	Win rate
FY2026	age 35	41st	6-dan	Class C2	Group 4	1727		-7	11	8	0.579
FY2025	age 34	36th	6-dan	Class C2	Group 4	1735	54.5	-41	21	19	0.525
FY2024	age 33	26th	5-dan	Class C2	Group 4	1776	61.0	+41	39	17	0.696
FY2023	age 32	40th	5-dan	Class C2	Group 5	1735	53.8	-14	19	15	0.559
FY2022	age 31	33rd	5-dan	Class C2	Group 5	1749	59.3	+45	28	13	0.683
FY2021	age 30	49th	5-dan	Class C2	Group 5	1704	56.5	+64	28	14	0.667
FY2020	age 29	73rd	4-dan	Class C2	Group 5	1641	49.0	-29	17	14	0.548
FY2019	age 28	57th	4-dan	Class C2	Group 6	1670	52.6	+19	27	18	0.600
FY2018	age 27	62nd	4-dan	Class C2	Group 6	1651	50.7	-6	20	18	0.526
FY2017	age 26	60th	4-dan	Class C2	Group 6	1657	55.4	+89	22	14	0.611
FY2016	age 25	108th	3-dan			1568		-17	0	1	0.000
FY2015	age 24	99th	3-dan			1585		-5	2	2	0.500
FY2014	age 23	103rd	3-dan			1589		-11	2	2	0.500
FY2013	age 22	91st	3-dan			1601		+6	1	1	0.500
FY2012	age 21	105th	3-dan			1595		-28	0	2	0.000
FY2011	age 20	83rd	3-dan			1623		+10	1	1	0.500

Games by fiscal year

FY2026 results11W-8L

Win rate0.579

Rating1727

Annual rank41st

Rank/title at FY end / age6-dan / age 35

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1724	-5	1720	Nagisa Fujimoto7-dan / age 20 1880	Oi-sen White league Round 2	Sente	●
2	4/7	1720	-6	1714	Yuuki Sasaki8-dan / age 31 1818	Oi-sen White league Round 3	Sente	●
3	4/21	1714	-6	1708	Yusei Koga6-dan / age 25 1792	Oi-sen White league Round 4	Gote	●
4	5/1	1708	+5	1713	Kazuhiro Nishikawa6-dan / age 40 1575	Ryuo-sen Group 4 Ranking Round 3	Sente	○
5	5/8	1713	+12	1724	Shinichiro Hattori7-dan / age 26 1890	Oi-sen White league Round 5	Gote	○
6	5/18	1724	-9	1715	Kohei Hasebe6-dan / age 32 1660	Ryuo-sen Group 4 Ranking Semifinal	Sente	●
7	6/18	1715	+2	1717	Naruyuki Hatakeyama8-dan / age 57 1412	Junisen Class C2 Round 1	Gote	○
8	6/26	1717	+6	1723	Makoto Sasaki7-dan / age 46 1625	Asahi Cup Prelim 1 Round 2	Sente	○
9	7/9	1723	+4	1727	Keiichi Sanada8-dan / age 53 1507	Junisen Class C2 Round 2	Gote	○
10	7/30	1727	-9	1717	Hiroshi Yamamoto5-dan / age 29 1665	Junisen Class C2 Round 3	Gote	●
11	8/27	1717	+5	1722	Kazuhiro Nishikawa6-dan / age 40 1561	Junisen Class C2 Round 4	Sente	○
12	8/31	1722	+7	1729	Makoto Tobe7-dan / age 40 1675	Asahi Cup Prelim 1 Round 3	Gote	○
13	8/31	1722	-11	1711	Hirotaka Nozuki8-dan / age 53 1572	Asahi Cup Prelim 1 Final	Gote	●
14	9/25	1718	-5	1713	Yasuhiro Masuda8-dan / age 28 1861	Kisei-sen Prelim 2 Round 2	Sente	●
15	10/8	1713	+5	1718	Jodai Furui4-dan / age 22 1591	Oi-sen Prelims Round 2	Sente	○
16	10/13	1718	+3	1721	Shinichi Satoh6-dan / age 44 1436	Eio-sen 6-dan section Round 1	Sente	○
17	10/13	1718	-6	1712	Asuto Saito6-dan / age 28 1788	Eio-sen 6-dan section Round 2	Gote	●
18	10/22	1714	+4	1719	Yoshitaka Hoshino5-dan / age 38 1534	Junisen Class C2 Round 6	Gote	○
19	10/29	1719	+9	1727	Akihiro Ida5-dan / age 29 1758	Ryuo-sen Group 4 Promotion playoff Final	Gote	○

FY2025 results21W-19L

Win rate0.525

Rating1735

Annual rank36th

Rank/title at FY end / age6-dan / age 34

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1771	+6	1778	Ryuuma Tonari7-dan / age 35 1701	Oi-sen White league Round 3	Gote	○
2	4/8	1778	+7	1784	Takuma Oikawa7-dan / age 37 1727	Kisei-sen Main Round 2	Gote	○
3	4/18	1784	+8	1793	Takuya Nishida5-dan / age 33 1797	Kisei-sen Main Semifinal	Sente	○
4	4/25	1793	+11	1804	Takuya Nagase9-dan / age 32 1954	Kisei-sen Main Final	Sente	○
5	4/29	1804	-9	1795	Yusei Koga6-dan / age 24 1774	Oi-sen White league Round 4	Sente	●
6	5/2	1795	+6	1801	Shuji Muranaka7-dan / age 44 1700	Kio-sen Prelims Round 3	Gote	○
7	5/7	1801	-8	1793	Yoshiharu Habu9-dan / age 54 1797	Oi-sen White league Round 5	Gote	●
8	5/16	1793	-9	1785	Tadahisa Maruyama9-dan / age 54 1765	Kio-sen Prelims Round 4	Gote	●
9	6/3	1785	-2	1782	Sota Fujii7 titles / age 22 2113	Kisei-sen Best-of-5 Game 1	Sente	●
10	6/12	1782	+2	1784	Michio Takahashi9-dan / age 65 1445	Junisen Class C2 Round 1	Sente	○
11	6/18	1784	-2	1782	Sota Fujii7 titles / age 22 2115	Kisei-sen Best-of-5 Game 2	Gote	●
12	6/24	1782	-10	1772	Makoto Tobe7-dan / age 38 1699	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	●
13	6/30	1772	-2	1771	Sota Fujii7 titles / age 22 2117	Kisei-sen Best-of-5 Game 3	Sente	●
14	7/3	1771	-9	1761	Yuta Ishikawa5-dan / age 30 1712	Junisen Class C2 Round 2	Gote	●
15	7/16	1761	-8	1753	Mirai Aoshima7-dan / age 30 1757	Asahi Cup Prelim 1 Round 2	Sente	●
16	7/31	1753	-13	1740	Mitsunori Makino6-dan / age 37 1508	Junisen Class C2 Round 3	Gote	●
17	8/6	1740	+6	1746	Seiya Tomita5-dan / age 29 1650	Eio-sen 5-dan section Round 2	Sente	○
18	8/21	1746	+4	1750	Ryosuke Nakamura6-dan / age 39 1536	Junisen Class C2 Round 4	Sente	○
19	8/26	1750	+3	1753	Shinichi Satoh6-dan / age 43 1482	Oi-sen Prelims Round 2	Gote	○
20	9/2	1753	-11	1742	Daisuke Suzuki9-dan / age 51 1632	Ginga-sen Prelims Final	Sente	●
21	10/16	1742	+3	1745	Satoru Sakaguchi6-dan / age 47 1500	Junisen Class C2 Round 5	Gote	○
22	10/30	1745	+8	1754	Kazushi Watanabe7-dan / age 31 1760	Oi-sen Prelims Round 3	Gote	○
23	11/13	1754	+4	1758	Kenji Imaizumi5-dan / age 52 1587	Junisen Class C2 Round 6	Sente	○
24	11/28	1758	-11	1747	Yuta Komori5-dan / age 30 1616	Eio-sen 5-dan section Round 3	Sente	●
25	12/8	1747	+6	1753	Taiki Yamakawa4-dan / age 27 1643	Oi-sen Prelims Round 4	Sente	○
26	12/18	1753	+3	1755	Taku Morishita9-dan / age 59 1481	Junisen Class C2 Round 7	Sente	○
27	12/24	1755	+6	1762	Daisuke Suzuki9-dan / age 51 1683	Oi-sen Prelims Final	Gote	○
28	1/15	1762	+6	1768	Naohiro Ishida6-dan / age 37 1688	Junisen Class C2 Round 8	Gote	○
29	1/21	1768	+3	1771	Kota Kanai6-dan / age 39 1534	Ryuo-sen Group 4 Ranking Round 1	Gote	○
30	1/29	1771	-9	1763	Ryuma Yoshiike4-dan / age 21 1738	Junisen Class C2 Round 9	Sente	●
31	2/12	1763	+2	1765	Wataru Kamimura5-dan / age 39 1457	NHK Cup Prelims Round 1	Sente	○
32	2/12	1763	-10	1753	Hiroyuki Miura9-dan / age 51 1694	NHK Cup Prelims Round 2	Gote	●
33	2/18	1755	-4	1752	Takumi ItoEio・Oza / age 23 1967	Oi-sen White league Round 1	Gote	●
34	2/26	1752	-14	1738	Tadao Kitajima7-dan / age 60 1415	Kio-sen Prelims Round 2	Gote	●
35	3/4	1738	-6	1731	Amahiko Satoh9-dan / age 38 1811	Oza-sen Prelim 2 Round 2	Sente	●
36	3/10	1731	+7	1739	Reo Koyama4-dan / age 32 1702	Junisen Class C2 Round 10	Sente	○
37	3/17	1739	+5	1744	Shiryu Katayama4-dan / age 21 1614	Osho-sen Prelim 1 Round 1	Sente	○
38	3/17	1739	-9	1730	Tadahisa Maruyama9-dan / age 55 1697	Osho-sen Prelim 1 Round 2	Sente	●
39	3/26	1735	-5	1730	Akihito Hirose9-dan / age 39 1869	Kisei-sen Main Round 1	Sente	●
40	3/31	1730	+5	1735	Issei Takazaki7-dan / age 39 1575	Ryuo-sen Group 4 Ranking Round 2	Gote	○

FY2024 results39W-17L

Win rate0.696

Rating1776

Annual rank26th

Rank/title at FY end / age5-dan / age 33

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1733	-9	1725	Makoto Sasaki7-dan / age 44 1697	Ginga-sen Block D Round 8	Gote	●
2	4/3	1733	+8	1742	Kazushi Watanabe6-dan / age 29 1739	Ginga-sen Block D Round 7	Sente	○
3	4/12	1733	-10	1723	Shuji Muranaka7-dan / age 43 1645	Ryuo-sen Group 4 Ranking Round 3	Sente	●
4	4/15	1723	+4	1726	Kosuke Tamura7-dan / age 48 1513	Kio-sen Prelims Round 3	Sente	○
5	4/24	1726	+6	1732	Hiroshi Yamamoto5-dan / age 27 1633	Osho-sen Prelim 1 Round 3	Gote	○
6	5/10	1732	+6	1739	Hisashi Namekata9-dan / age 50 1650	Osho-sen Prelim 1 Round 4	Sente	○
7	5/31	1739	+6	1745	Shuji Muranaka7-dan / age 43 1658	Kio-sen Prelims Round 4	Sente	○
8	6/5	1745	+6	1751	Eiji Iijima8-dan / age 44 1652	Osho-sen Prelim 1 Final	Gote	○
9	6/8	1751	+8	1759	Satoshi Takano6-dan / age 30 1766	Kio-sen Prelims Final	Gote	○
10	6/13	1759	+3	1762	Shoji Segawa6-dan / age 54 1505	Junisen Class C2 Round 1	Gote	○
11	6/21	1762	+2	1764	Yasuaki Tsukada9-dan / age 59 1433	Kisei-sen Prelim 1 Round 1	Sente	○
12	6/21	1762	+3	1765	Kenjirou Abe7-dan / age 35 1539	Kisei-sen Prelim 1 Round 2	Sente	○
13	6/26	1768	-9	1759	Akihiro Takada5-dan / age 22 1728	Osho-sen Prelim 2 Round 1	Sente	●
14	7/5	1759	-9	1750	Yasumitsu Satoh9-dan / age 54 1719	Kio-sen Main Round 2	Gote	●
15	7/11	1750	-10	1740	Reo Kurosawa6-dan / age 32 1655	Junisen Class C2 Round 2	Sente	●
16	8/1	1740	+5	1745	Kohei Hasebe5-dan / age 30 1626	Junisen Class C2 Round 3	Sente	○
17	8/6	1745	-5	1740	Akihito Hirose9-dan / age 37 1859	Ginga-sen Final T Round 1	Gote	●
18	8/14	1740	+3	1743	Yuichi Tanaka6-dan / age 39 1486	Asahi Cup Prelim 1 Round 1	Gote	○
19	8/14	1740	+7	1746	Hiroaki Yokoyama7-dan / age 43 1687	Asahi Cup Prelim 1 Round 2	Sente	○
20	8/20	1749	+2	1752	Yasuaki Tsukada9-dan / age 59 1433	Oi-sen Prelims Round 1	Sente	○
21	9/12	1752	+5	1757	Hiroki Taniai4-dan / age 30 1632	Junisen Class C2 Round 4	Gote	○
22	9/18	1757	+7	1764	Makoto Tobe7-dan / age 38 1696	Oi-sen Prelims Round 2	Sente	○
23	9/27	1764	+5	1769	Shinya Satoh7-dan / age 47 1633	Ryuo-sen Group 4 Promotion playoff Round 4	Gote	○
24	10/3	1769	+9	1778	Yasuhiro Masuda8-dan / age 26 1804	Asahi Cup Prelim 1 Round 3	Sente	○
25	10/3	1769	+7	1776	Hiroyuki Miura9-dan / age 50 1726	Asahi Cup Prelim 1 Final	Gote	○
26	10/11	1785	-10	1774	Hiroshi Yamamoto5-dan / age 28 1692	Eio-sen 5-dan section Round 1	Gote	●
27	10/17	1774	+4	1778	Yuya Saito4-dan / age 27 1583	Junisen Class C2 Round 5	Sente	○
28	10/25	1778	-6	1773	Shinichiro Hattori6-dan / age 25 1879	Ryuo-sen Group 4 Promotion playoff Semifinal	Gote	●
29	10/31	1773	+2	1775	Shingo Hirafuji7-dan / age 61 1433	Ginga-sen Block A Round 2	Gote	○
30	10/31	1773	-10	1763	Mikio Kariyama4-dan / age 22 1697	Ginga-sen Block A Round 3	Sente	●
31	11/7	1765	+2	1767	Hideyuki Takano7-dan / age 52 1453	Junisen Class C2 Round 6	Sente	○
32	11/12	1767	+8	1775	Kentaro Ishii7-dan / age 32 1762	Oi-sen Prelims Round 3	Gote	○
33	11/19	1775	+5	1780	Takeshi Fujii9-dan / age 54 1626	Oi-sen Prelims Round 4	Gote	○
34	11/22	1780	+5	1785	Keita Kadokura6-dan / age 37 1626	Kisei-sen Prelim 1 Round 3	Gote	○
35	11/22	1780	+4	1784	Sakio Chiba7-dan / age 45 1574	Kisei-sen Prelim 1 Final	Gote	○
36	11/25	1788	+5	1793	Kazutoshi Satoh7-dan / age 46 1645	Oza-sen Prelim 1 Round 2	Sente	○
37	11/28	1793	-9	1784	Toshiyuki Moriuchi9-dan / age 54 1756	Asahi Cup Prelim 2 Round 1	Sente	●
38	12/5	1784	+2	1786	Ichiro Hiura8-dan / age 58 1434	Junisen Class C2 Round 7	Gote	○
39	12/13	1786	+6	1792	Koichi Fukaura9-dan / age 52 1690	Oi-sen Prelims Final	Gote	○
40	12/18	1792	+6	1798	Makoto Sasaki7-dan / age 44 1711	Kisei-sen Prelim 2 Round 2	Sente	○
41	12/23	1798	+3	1801	Taku Morishita9-dan / age 58 1523	Oza-sen Prelim 1 Round 3	Gote	○
42	1/16	1801	-14	1787	Wataru Kamimura5-dan / age 38 1462	Junisen Class C2 Round 8	Gote	●
43	1/23	1787	+5	1792	Kouru Abe7-dan / age 30 1656	Oza-sen Prelim 1 Round 4	Sente	○
44	1/30	1792	-13	1779	Tetsuya Fujimori5-dan / age 37 1537	Junisen Class C2 Round 9	Sente	●
45	2/3	1779	+7	1786	Taichi Nakamura8-dan / age 36 1741	Kisei-sen Prelim 2 Final	Sente	○
46	2/10	1786	-10	1776	Kohei Hasebe5-dan / age 30 1682	Oza-sen Prelim 1 Final	Sente	●
47	2/12	1776	+8	1784	Chikara Akutsu8-dan / age 42 1768	NHK Cup Prelims Round 1	Sente	○
48	2/12	1776	+3	1779	Hiroki Iizuka8-dan / age 55 1546	NHK Cup Prelims Round 2	Sente	○
49	2/12	1776	-6	1769	Daichi Sasaki7-dan / age 29 1844	NHK Cup Prelims Final	Gote	●
50	2/17	1781	+9	1789	Shintaro Saito8-dan / age 31 1817	Oi-sen White league Round 1	Gote	○
51	2/21	1789	-10	1779	Shuji Muranaka7-dan / age 43 1680	Osho-sen Prelim 1 Round 1	Gote	●
52	2/28	1779	-11	1768	Akihiro Murata6-dan / age 38 1620	Ryuo-sen Group 4 Ranking Round 2	Sente	●
53	3/7	1768	+2	1770	Masakazu Watanabe6-dan / age 39 1469	Kio-sen Prelims Round 2	Sente	○
54	3/11	1770	+4	1774	Yusuke Toyama6-dan / age 45 1558	Junisen Class C2 Round 10	Gote	○
55	3/18	1774	+7	1781	Takayuki Yamasaki9-dan / age 44 1737	Kisei-sen Main Round 1	Sente	○
56	3/27	1781	-5	1776	Takuya Nagase9-dan / age 32 1933	Oi-sen White league Round 2	Sente	●

FY2023 results19W-15L

Win rate0.559

Rating1735

Annual rank40th

Rank/title at FY end / age5-dan / age 32

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/20	1743	-6	1737	Shinichiro Hattori6-dan / age 23 1847	Ryuo-sen Group 5 Ranking Semifinal	Sente	●
2	5/1	1737	-5	1732	Daichi Sasaki7-dan / age 27 1859	Kio-sen Prelims Round 4	Gote	●
3	5/31	1732	-8	1724	Hirotaka Kajiura7-dan / age 27 1715	Kisei-sen Prelim 1 Round 1	Sente	●
4	6/22	1724	+2	1725	Teruichi Aono9-dan / age 70 1330	Junisen Class C2 Round 1	Gote	○
5	6/28	1725	-8	1717	Hirotaka Kajiura7-dan / age 27 1735	Asahi Cup Prelim 1 Round 2	Gote	●
6	7/13	1717	-11	1706	Taku Morishita9-dan / age 57 1562	Junisen Class C2 Round 2	Sente	●
7	7/20	1706	+2	1708	Hiroshi Kamiya8-dan / age 62 1345	Oi-sen Prelims Round 1	Gote	○
8	8/3	1708	-12	1696	Kosuke Tamura7-dan / age 47 1507	Junisen Class C2 Round 3	Sente	●
9	8/25	1696	+13	1709	Masayuki Toyoshima9-dan / age 33 1959	Ginga-sen Final T Round 1	Sente	○
10	8/31	1709	+7	1716	Naohiro Ishida5-dan / age 34 1674	Junisen Class C2 Round 4	Gote	○
11	9/8	1716	-11	1705	Keita Kadokura5-dan / age 36 1601	Eio-sen 5-dan section Round 2	Gote	●
12	9/11	1705	-8	1698	Toshiyuki Moriuchi9-dan / age 52 1727	Oi-sen Prelims Round 2	Gote	●
13	9/21	1698	+10	1707	Kazushi Watanabe6-dan / age 28 1765	Ginga-sen Final T Round 2	Gote	○
14	10/13	1707	-1	1706	Sota Fujii8 titles / age 21 2141	Ginga-sen Final T Semifinal	Gote	●
15	10/26	1706	-7	1699	Nagisa Fujimoto4-dan / age 18 1733	Junisen Class C2 Round 6	Gote	●
16	11/1	1699	+5	1704	Satoru Sakaguchi6-dan / age 45 1552	Ryuo-sen Group 5 Promotion playoff Final	Gote	○
17	11/9	1704	-8	1696	Takashi Ikenaga5-dan / age 30 1715	Junisen Class C2 Round 7	Sente	●
18	11/17	1696	+1	1697	Masaki Izumi8-dan / age 62 1295	Oza-sen Prelim 1 Round 2	Sente	○
19	12/7	1697	-11	1687	Naoki Koyama4-dan / age 24 1578	Junisen Class C2 Round 8	Gote	●
20	12/21	1687	+11	1698	Shinichiro Hattori6-dan / age 24 1826	Ryuo-sen Group 4 Ranking Round 1	Gote	○
21	12/27	1698	+6	1704	Kohei Hasebe5-dan / age 29 1628	Oza-sen Prelim 1 Round 3	Gote	○
22	1/9	1704	+7	1711	Reo Okabe4-dan / age 24 1642	Ginga-sen Block D Round 4	Gote	○
23	1/18	1711	+4	1715	Shinichi Satoh5-dan / age 41 1513	Junisen Class C2 Round 9	Gote	○
24	2/1	1715	+3	1717	Tadao Kitajima7-dan / age 58 1440	Ginga-sen Block D Round 5	Sente	○
25	2/1	1715	+7	1722	Takayuki Kuroda5-dan / age 27 1686	Ginga-sen Block D Round 6	Gote	○
26	2/5	1725	-10	1714	Naoki Koyama4-dan / age 24 1618	Oza-sen Prelim 1 Round 4	Sente	●
27	2/15	1714	-9	1705	Mikio Kariyama4-dan / age 22 1666	Junisen Class C2 Round 10	Gote	●
28	2/22	1705	+3	1709	Yuichi Tanaka6-dan / age 38 1483	NHK Cup Prelims	Sente	○
29	2/22	1705	+3	1708	Ichiro Hiura8-dan / age 57 1462	NHK Cup Prelims	Gote	○
30	2/22	1705	-6	1700	Asuto Saito5-dan / age 25 1817	NHK Cup Prelims	Gote	●
31	2/29	1706	+8	1714	Chikara Akutsu8-dan / age 41 1707	Osho-sen Prelim 1 Round 2	Gote	○
32	3/12	1714	+5	1719	Hiromu Watanabe6-dan / age 35 1574	Junisen Class C2 Round 11	Sente	○
33	3/21	1719	+7	1726	Koji Tanigawa9-dan / age 61 1665	Ryuo-sen Group 4 Ranking Round 2	Sente	○
34	3/29	1726	+9	1735	Tadahisa Maruyama9-dan / age 53 1764	Kio-sen Prelims Round 2	Sente	○

FY2022 results28W-13L

Win rate0.683

Rating1749

Annual rank33rd

Rank/title at FY end / age5-dan / age 31

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/19	1701	+5	1707	Yugo Takeuchi5-dan / age 34 1573	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	○
2	5/8	1707	+10	1717	Shota Chida7-dan / age 28 1806	NHK Cup Main Round 1	Gote	○
3	5/13	1717	+3	1720	Takehiro Ohira6-dan / age 45 1438	Kisei-sen Prelim 1 Round 1	Sente	○
4	5/13	1717	+8	1725	Kazushi Watanabe5-dan / age 27 1704	Kisei-sen Prelim 1 Round 2	Gote	○
5	5/25	1727	+3	1731	Kosuke Tamura7-dan / age 46 1497	Ryuo-sen Group 5 Promotion playoff Round 3	Sente	○
6	6/16	1731	-10	1721	Hiroshi Yamamoto4-dan / age 25 1663	Junisen Class C2 Round 1	Sente	●
7	6/23	1721	-11	1710	Shogo Orita4-dan / age 32 1603	Ryuo-sen Group 5 Promotion playoff Round 4	Gote	●
8	6/29	1710	+5	1716	Keita Kadokura5-dan / age 35 1597	Eio-sen 5-dan section Round 1	Gote	○
9	6/29	1710	+3	1713	Shinichi Satoh5-dan / age 39 1456	Eio-sen 5-dan section Round 2	Sente	○
10	7/14	1719	+9	1728	Kei Honda5-dan / age 25 1768	Junisen Class C2 Round 2	Gote	○
11	7/28	1728	-13	1715	Masakazu Kondoh7-dan / age 51 1499	Asahi Cup Prelim 1 Round 2	Sente	●
12	8/7	1715	-5	1710	Akihito Hirose8-dan / age 35 1847	NHK Cup Main Round 2	Sente	●
13	8/12	1710	-11	1699	Reo Okabe4-dan / age 23 1553	Junisen Class C2 Round 3	Gote	●
14	8/17	1699	+3	1702	Hiroshi Okazaki7-dan / age 55 1460	Oi-sen Prelims Round 1	Sente	○
15	8/24	1702	+4	1707	Yoshiyuki Kubota7-dan / age 50 1535	Ginga-sen Prelims Final	Gote	○
16	9/1	1707	+5	1712	Shuji Satoh8-dan / age 55 1587	Junisen Class C2 Round 4	Sente	○
17	9/7	1712	+8	1720	Kazushi Watanabe5-dan / age 27 1705	Oi-sen Prelims Round 2	Gote	○
18	9/15	1720	+4	1724	Yuichi Tanaka5-dan / age 37 1538	Eio-sen 5-dan section Round 3	Gote	○
19	9/21	1724	+11	1735	Takumi Ito5-dan / age 19 1841	Kisei-sen Prelim 1 Round 3	Sente	○
20	9/21	1724	+6	1730	Kazutoshi Satoh7-dan / age 44 1623	Kisei-sen Prelim 1 Final	Gote	○
21	10/8	1740	-3	1737	Takuya NagaseOza / age 30 1963	Oi-sen Prelims Round 3	Gote	●
22	10/13	1737	+3	1740	Takahiro Toyokawa7-dan / age 55 1481	Junisen Class C2 Round 5	Gote	○
23	11/2	1740	-7	1733	Wataru Yashiro7-dan / age 28 1797	Oza-sen Prelim 1 Round 2	Gote	●
24	11/10	1733	+6	1739	Akihiro Ida4-dan / age 25 1625	Junisen Class C2 Round 6	Gote	○
25	11/18	1739	+8	1747	Takuya Nishida5-dan / age 31 1747	Eio-sen 5-dan section Round 4	Gote	○
26	11/23	1747	+5	1752	Shinya Satoh7-dan / age 45 1594	Ginga-sen Block B Round 3	Gote	○
27	12/2	1752	-7	1744	Kei Honda5-dan / age 25 1776	Eio-sen 5-dan section Final	Sente	●
28	12/6	1744	-10	1734	Takeshi Fujii9-dan / age 52 1667	Kisei-sen Prelim 2 Round 2	Gote	●
29	12/15	1734	+4	1738	Yuichi Tanaka5-dan / age 37 1541	Junisen Class C2 Round 7	Sente	○
30	12/21	1738	+3	1742	Ichiro Hiura8-dan / age 56 1514	Ryuo-sen Group 5 Ranking Round 1	Gote	○
31	1/16	1742	+3	1745	Tomoki Yokoyama4-dan / age 22 1516	Junisen Class C2 Round 8	Sente	○
32	1/20	1745	-6	1739	Takumi Ito5-dan / age 20 1815	Ginga-sen Block B Round 4	Sente	●
33	1/30	1739	+6	1745	Hirotaka Nozuki8-dan / age 49 1639	Kio-sen Prelims Round 2	Sente	○
34	2/3	1745	-8	1737	Kazushi Watanabe5-dan / age 28 1756	Osho-sen Prelim 1 Round 2	Gote	●
35	2/9	1737	+11	1748	Shinichiro Hattori5-dan / age 23 1865	Junisen Class C2 Round 9	Gote	○
36	2/16	1748	+3	1751	Yoshiyuki Kubota7-dan / age 50 1516	Ryuo-sen Group 5 Ranking Round 2	Gote	○
37	2/20	1751	+4	1755	Hiroki Iizuka7-dan / age 53 1537	NHK Cup Prelims Round 1	Sente	○
38	2/20	1751	-12	1739	Shingo Itoh6-dan / age 41 1575	NHK Cup Prelims Round 2	Gote	●
39	3/14	1743	-6	1737	Daichi Sasaki7-dan / age 27 1821	Junisen Class C2 Round 10	Sente	●
40	3/20	1737	+6	1742	Keita Kadokura5-dan / age 35 1641	Ryuo-sen Group 5 Ranking Round 3	Sente	○
41	3/30	1742	+7	1749	Hisashi Namekata9-dan / age 49 1695	Kio-sen Prelims Round 3	Gote	○

FY2021 results28W-14L

Win rate0.667

Rating1704

Annual rank49th

Rank/title at FY end / age5-dan / age 30

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/5	1638	+10	1648	Nobuyuki Yashiki9-dan / age 49 1715	Osho-sen Prelim 1 Round 4	Gote	○
2	4/14	1648	+6	1653	Hiroki Iizuka7-dan / age 52 1547	Kio-sen Prelims Round 3	Gote	○
3	4/27	1653	-11	1642	Yuya Nagaoka6-dan / age 35 1514	Kio-sen Prelims Round 4	Gote	●
4	4/30	1642	-7	1635	Makoto Sasaki7-dan / age 41 1674	Osho-sen Prelim 1 Final	Gote	●
5	5/13	1635	-8	1627	Shinya Satoh7-dan / age 43 1628	Junisen Class C2 Round 1	Sente	●
6	6/2	1627	+4	1631	Yoshiyuki Matsumoto6-dan / age 49 1449	Kisei-sen Prelim 1 Round 1	Gote	○
7	6/2	1627	+9	1636	Hirotaka Nozuki8-dan / age 47 1682	Kisei-sen Prelim 1 Round 2	Gote	○
8	6/17	1640	+3	1644	Teruichi Aono9-dan / age 68 1411	Junisen Class C2 Round 2	Gote	○
9	7/2	1644	+6	1650	Wataru Kamimura5-dan / age 34 1561	Oi-sen Prelims Round 1	Sente	○
10	7/8	1650	+8	1658	Junpei Ide5-dan / age 30 1638	Junisen Class C2 Round 3	Gote	○
11	7/13	1658	-9	1649	Takumi Ito4-dan / age 18 1628	Kakogawa Seiryu-sen Main Round 2	Gote	●
12	7/28	1649	-7	1642	Issei Takazaki7-dan / age 34 1690	Oi-sen Prelims Round 2	Sente	●
13	8/5	1642	+3	1645	奥村龍馬アマ 1367	Asahi Cup Prelim 1 Round 2	Gote	○
14	8/11	1645	-9	1636	Hiroki Taniai4-dan / age 27 1613	Eio-sen 4-dan section Round 1	Sente	●
15	8/20	1636	+5	1640	Akio Ishikawa7-dan / age 58 1473	Kisei-sen Prelim 1 Round 3	Gote	○
16	8/20	1636	+11	1647	Kentaro Ishii6-dan / age 29 1757	Kisei-sen Prelim 1 Final	Sente	○
17	8/27	1651	-6	1645	Taichi Takami7-dan / age 28 1748	Ginga-sen Prelims Final	Gote	●
18	9/3	1645	+7	1652	Ichiro Hiura8-dan / age 55 1584	Oza-sen Prelim 1 Round 2	Gote	○
19	9/24	1652	+6	1657	Tetsuya Fujimori5-dan / age 34 1540	Junisen Class C2 Round 4	Sente	○
20	10/5	1657	+8	1665	Yusuke Toyama6-dan / age 41 1643	Asahi Cup Prelim 1 Round 3	Sente	○
21	10/5	1657	+3	1661	Teruichi Aono9-dan / age 68 1422	Asahi Cup Prelim 1 Final	Gote	○
22	10/19	1668	+5	1674	Hiroki Iizuka7-dan / age 52 1556	Kisei-sen Prelim 2 Round 2	Gote	○
23	10/28	1674	+6	1680	小林裕士7-dan / age 45 1592	Junisen Class C2 Round 6	Gote	○
24	11/5	1680	-10	1670	Shinya Satoh7-dan / age 44 1610	Asahi Cup Prelim 2 Round 1	Gote	●
25	11/18	1670	+9	1679	Asuto Saito4-dan / age 23 1721	Junisen Class C2 Round 7	Sente	○
26	11/26	1679	+8	1687	Hiroshi Yamamoto4-dan / age 25 1663	Oza-sen Prelim 1 Round 3	Gote	○
27	12/1	1687	-6	1681	Tadahisa Maruyama9-dan / age 51 1794	Kisei-sen Prelim 2 Final	Sente	●
28	12/9	1681	+5	1687	Ryosuke Nakamura6-dan / age 36 1560	Junisen Class C2 Round 8	Sente	○
29	12/22	1687	+7	1694	Junpei Ide5-dan / age 30 1644	Oza-sen Prelim 1 Round 4	Gote	○
30	1/13	1694	-8	1686	Kouru Abe6-dan / age 27 1703	Junisen Class C2 Round 9	Gote	●
31	1/19	1686	-12	1674	Taku Morishita9-dan / age 55 1513	Ryuo-sen Group 5 Ranking Round 1	Sente	●
32	1/28	1674	-4	1670	Wataru Yashiro7-dan / age 27 1855	Oza-sen Prelim 1 Final	Sente	●
33	2/3	1670	+7	1678	Hiromu Watanabe6-dan / age 33 1644	Junisen Class C2 Round 10	Sente	○
34	2/10	1678	+9	1686	Hiroaki Yokoyama7-dan / age 41 1702	Osho-sen Prelim 1 Round 1	Gote	○
35	2/17	1686	+8	1694	Makoto Sasaki7-dan / age 42 1691	NHK Cup Prelims Round 1	Gote	○
36	2/17	1686	+5	1691	Yuichi Tanaka5-dan / age 36 1554	NHK Cup Prelims Round 2	Gote	○
37	2/17	1686	+6	1692	Keiichi Sanada8-dan / age 49 1583	NHK Cup Prelims Final	Sente	○
38	2/24	1705	+6	1711	Junpei Ide5-dan / age 30 1604	Kio-sen Prelims Round 2	Gote	○
39	3/3	1711	-10	1701	Kohei Hasebe4-dan / age 27 1626	Osho-sen Prelim 1 Round 2	Sente	●
40	3/10	1701	+6	1707	Shingo Itoh6-dan / age 40 1613	Junisen Class C2 Round 11	Gote	○
41	3/24	1707	-5	1702	Wataru Yashiro7-dan / age 28 1839	Kio-sen Prelims Round 3	Gote	●
42	3/30	1702	+3	1704	Eisaku Tomioka8-dan / age 57 1418	Ryuo-sen Group 5 Promotion playoff Round 1	Gote	○

FY2020 results17W-14L

Win rate0.548

Rating1641

Annual rank73rd

Rank/title at FY end / age4-dan / age 29

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/4	1667	+7	1674	Kohei Hasebe4-dan / age 26 1620	Kisei-sen Prelim 1 Round 1	Sente	○
2	6/4	1667	+8	1676	Hiromu Watanabe5-dan / age 31 1683	Kisei-sen Prelim 1 Round 2	Sente	○
3	6/10	1683	-9	1673	Takashi Abe8-dan / age 52 1625	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	●
4	6/18	1673	+5	1678	Norihiro Yagura7-dan / age 45 1516	Junisen Class C2 Round 1	Sente	○
5	7/1	1678	-7	1671	Wataru Yashiro7-dan / age 26 1736	Kisei-sen Prelim 1 Round 3	Sente	●
6	7/16	1671	-9	1662	Yugo Takeuchi5-dan / age 32 1614	Junisen Class C2 Round 2	Gote	●
7	7/21	1662	+3	1665	Masakazu Kondoh6-dan / age 49 1412	Asahi Cup Prelim 1 Round 2	Sente	○
8	8/13	1665	+6	1671	Hiroki Taniai4-dan / age 26 1565	Junisen Class C2 Round 3	Sente	○
9	8/18	1671	-9	1661	Hirotaka Nozuki8-dan / age 47 1616	Asahi Cup Prelim 1 Round 3	Sente	●
10	8/28	1661	+6	1667	Osamu Nakamura9-dan / age 57 1564	Ginga-sen Prelims	Sente	○
11	9/3	1667	-9	1658	Hiroshi Yamamoto4-dan / age 24 1634	Oi-sen Prelims Round 1	Sente	●
12	9/10	1658	+9	1667	Satoshi Takano5-dan / age 26 1685	Junisen Class C2 Round 4	Gote	○
13	9/23	1667	-8	1659	Hiromu Watanabe5-dan / age 32 1661	Oza-sen Prelim 1 Round 2	Sente	●
14	10/15	1659	-9	1650	Kohei Hasebe4-dan / age 26 1616	Junisen Class C2 Round 5	Sente	●
15	10/31	1650	+7	1657	Takumi Ito4-dan / age 18 1589	Eio-sen 4-dan section Round 2	Sente	○
16	11/6	1657	-8	1649	Shinichiro Hattori4-dan / age 21 1668	Ginga-sen Block A Round 3	Sente	●
17	11/19	1649	+3	1652	Eisaku Tomioka8-dan / age 56 1381	Junisen Class C2 Round 6	Gote	○
18	11/28	1652	+3	1654	Eisaku Tomioka8-dan / age 56 1378	Ryuo-sen Group 5 Ranking Round 1	Gote	○
19	12/17	1654	-6	1649	Takahiro Oohashi6-dan / age 28 1762	Junisen Class C2 Round 7	Gote	●
20	12/26	1649	+7	1656	Akira Nishio7-dan / age 41 1597	Osho-sen Prelim 1 Round 2	Gote	○
21	1/7	1656	+7	1662	Kenji Imaizumi5-dan / age 47 1594	Junisen Class C2 Round 8	Sente	○
22	1/13	1662	-10	1652	Daisuke Nakagawa8-dan / age 52 1564	Ryuo-sen Group 5 Ranking Round 2	Sente	●
23	1/22	1652	+3	1656	Masakazu Kondoh6-dan / age 49 1430	Kio-sen Prelims Round 2	Gote	○
24	1/28	1656	+6	1661	Yuichi Tanaka5-dan / age 35 1559	Junisen Class C2 Round 9	Gote	○
25	2/13	1661	+7	1669	Kota Kanai6-dan / age 34 1627	Osho-sen Prelim 1 Round 3	Gote	○
26	2/24	1669	+11	1680	Yuuki Sasaki7-dan / age 26 1804	NHK Cup Prelims	Sente	○
27	2/24	1669	+3	1672	Hirokazu Ueno6-dan / age 43 1428	NHK Cup Prelims Sennichite	Gote	○
28	2/24	1669	-10	1659	Taku Morishita9-dan / age 54 1581	NHK Cup Prelims	Gote	●
29	3/5	1673	-12	1661	Hiroshi Naganuma8-dan / age 56 1497	Junisen Class C2 Round 10	Gote	●
30	3/10	1661	-9	1652	Junpei Ide5-dan / age 29 1609	Eio-sen 4-dan section Round 3	Gote	●
31	3/23	1652	-11	1641	Kosuke Tamura7-dan / age 45 1498	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	●

FY2019 results27W-18L

Win rate0.600

Rating1670

Annual rank57th

Rank/title at FY end / age4-dan / age 28

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1652	-7	1644	Akira Nishio7-dan / age 39 1686	Kio-sen Prelims Round 3	Gote	●
2	4/11	1644	+9	1654	Yusuke Toyama6-dan / age 39 1701	Osho-sen Prelim 1 Round 3	Gote	○
3	5/16	1654	+4	1658	Teruichi Aono9-dan / age 66 1453	Ryuo-sen Group 6 Promotion playoff Round 1	Sente	○
4	5/27	1658	+5	1663	Yasuaki Tsukada9-dan / age 54 1539	Kisei-sen Prelim 1 Round 1	Sente	○
5	5/27	1658	+7	1665	Naohiro Ishida5-dan / age 30 1635	Kisei-sen Prelim 1 Round 2	Sente	○
6	5/31	1670	+10	1681	Tatsuya Sanmaido6-dan / age 25 1770	Osho-sen Prelim 1 Round 4	Gote	○
7	6/20	1681	-8	1673	Takuya Nishida4-dan / age 27 1702	Junisen Class C2 Round 1	Sente	●
8	6/25	1673	-7	1666	Reo Kurosawa5-dan / age 27 1698	YAMADA Challenge Cup	Gote	●
9	6/25	1673	-7	1666	Reo Kurosawa5-dan / age 27 1698	Challenge Main Round 2	Gote	●
10	6/25	1673	+2	1676	森村賢平アマ 1371	Challenge Main Round 1	Gote	○
11	6/29	1661	+5	1665	Reo Koyamaage 25 1512	Asahi Cup Prelim 1 Round 1	Sente	○
12	7/8	1665	-5	1661	Yasuhiro Masuda6-dan / age 21 1807	Osho-sen Prelim 1 Final	Sente	●
13	7/11	1661	-7	1653	Hirotaka Kajiura4-dan / age 24 1686	Junisen Class C2 Round 2	Gote	●
14	7/26	1653	+5	1658	Keiichi Sanada8-dan / age 46 1526	Ginga-sen Prelims	Sente	○
15	7/30	1658	+2	1661	Kazuharu Shoshi7-dan / age 57 1348	Ryuo-sen Group 6 Promotion playoff Round 2	Sente	○
16	8/9	1661	+3	1664	Shohei Takada7-dan / age 57 1426	Ryuo-sen Group 6 Promotion playoff Round 3	Gote	○
17	8/14	1664	-10	1654	Asuto Saito4-dan / age 21 1591	Kakogawa Seiryu-sen Main Round 3	Sente	●
18	8/14	1664	+5	1669	渡部愛 1538	Kakogawa Seiryu-sen Main Round 2	Gote	○
19	8/22	1659	+9	1668	Kei Honda4-dan / age 22 1689	Junisen Class C2 Round 3	Sente	○
20	8/30	1668	-7	1661	Reo Kurosawa5-dan / age 27 1707	Oi-sen Prelims Round 1	Sente	●
21	9/2	1661	+8	1669	Satoshi Takano4-dan / age 25 1680	Eio-sen 4-dan section Round 2	Gote	○
22	9/2	1661	-8	1653	Kei Honda4-dan / age 22 1676	Eio-sen 4-dan section Round 3	Sente	●
23	9/6	1662	-6	1656	Kentaro Ishii5-dan / age 27 1748	Asahi Cup Prelim 1 Round 2	Gote	●
24	9/12	1656	-10	1646	Takashi Ikenaga4-dan / age 26 1576	Junisen Class C2 Round 4	Gote	●
25	9/18	1646	+5	1651	Takehiro Ohira6-dan / age 42 1487	Ryuo-sen Group 6 Promotion playoff Round 4	Gote	○
26	9/25	1651	-8	1642	Issei Takazaki6-dan / age 32 1632	Kisei-sen Prelim 1 Round 3	Gote	●
27	10/1	1642	+4	1646	Naoya Fujiwara7-dan / age 54 1465	Ryuo-sen Group 6 Promotion playoff Round 5	Sente	○
28	10/10	1646	+2	1649	Kiyozumi Kiriyama9-dan / age 72 1333	Junisen Class C2 Round 5	Sente	○
29	10/18	1649	-7	1642	Reo Kurosawa5-dan / age 27 1701	Oza-sen Prelim 1 Round 2	Gote	●
30	10/22	1642	-10	1632	Hiroshi Yamamoto4-dan / age 23 1560	Ginga-sen Block H Round 3	Sente	●
31	10/29	1632	+12	1644	Daichi Sasaki5-dan / age 24 1833	Ryuo-sen Group 6 Promotion playoff Semifinal	Sente	○
32	11/7	1644	+3	1647	Bungo Fukusaki9-dan / age 59 1360	Junisen Class C2 Round 6	Gote	○
33	11/11	1647	+8	1655	Kohei Hasebe4-dan / age 25 1641	Ryuo-sen Group 6 Promotion playoff Final	Gote	○
34	12/5	1655	+3	1657	Hiroshi Kamiya8-dan / age 58 1382	Junisen Class C2 Round 7	Sente	○
35	12/26	1657	-9	1648	Kota Kanai6-dan / age 33 1611	Kio-sen Prelims Round 2	Gote	●
36	1/9	1648	+8	1657	Shuji Muranaka7-dan / age 38 1662	Junisen Class C2 Round 8	Gote	○
37	1/17	1657	-10	1647	Wataru Kamimura5-dan / age 33 1580	Ryuo-sen Group 5 Ranking Round 1	Gote	●
38	1/30	1647	+8	1655	Wakamu Deguchi4-dan / age 24 1658	Junisen Class C2 Round 9	Gote	○
39	2/17	1655	+6	1661	Yoshiyuki Kubota7-dan / age 47 1545	NHK Cup Prelims Round 1	Gote	○
40	2/17	1655	+9	1664	Kouru Abe6-dan / age 25 1690	NHK Cup Prelims Round 2	Sente	○
41	2/17	1655	-9	1646	Takeshi Kawakami7-dan / age 47 1600	NHK Cup Prelims Final	Sente	●
42	2/28	1660	+7	1667	Shuji Satoh7-dan / age 52 1624	Osho-sen Prelim 1 Round 1	Sente	○
43	3/5	1667	+3	1670	Torahiko Tanaka9-dan / age 62 1398	Junisen Class C2 Round 10	Sente	○
44	3/12	1670	+7	1677	Mitsunori Makino5-dan / age 31 1624	Ryuo-sen Group 5 Promotion playoff Round 1	Gote	○
45	3/25	1677	-7	1670	Chikara Akutsu8-dan / age 37 1714	Osho-sen Prelim 1 Round 2	Sente	●

FY2018 results20W-18L

Win rate0.526

Rating1651

Annual rank62nd

Rank/title at FY end / age4-dan / age 27

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1647	+10	1657	Reo Kurosawa5-dan / age 26 1731	Shinjin-o-sen Main Round 2	Gote	○
2	4/11	1657	+6	1662	Masakazu Watanabe5-dan / age 32 1562	Kio-sen Prelims Round 3	Gote	○
3	4/26	1662	+11	1673	Yasuaki Murayama7-dan / age 33 1779	Osho-sen Prelim 1 Round 2	Gote	○
4	5/2	1673	-7	1666	Atsushi Miyata6-dan / age 36 1712	Kio-sen Prelims Round 4	Sente	●
5	5/18	1666	+6	1671	Masakazu Watanabe5-dan / age 32 1556	Osho-sen Prelim 1 Round 3	Sente	○
6	5/20	1671	-4	1667	Shintaro Saito7-dan / age 25 1853	NHK Cup Main Round 1	Sente	●
7	5/25	1667	+5	1673	Kazushi Watanabe3-dan / age 23 1549	Kakogawa Seiryu-sen Main Round 2	Sente	○
8	5/29	1673	-9	1663	Asuto Saito4-dan / age 19 1611	YAMADA Challenge Cup	Sente	●
9	5/29	1673	-9	1663	Asuto Saito4-dan / age 19 1611	Challenge Main Round 1	Sente	●
10	6/5	1654	-9	1645	Akira Nishio6-dan / age 38 1628	Osho-sen Prelim 1 Round 4	Sente	●
11	6/14	1645	-8	1637	Naohiro Ishida5-dan / age 29 1637	Junisen Class C2 Round 1	Gote	●
12	7/4	1637	-4	1633	Tatsuya Sanmaido6-dan / age 24 1815	Kisei-sen Prelim 1 Round 1	Gote	●
13	7/19	1633	-13	1620	Hiroshi Naganuma7-dan / age 53 1392	Junisen Class C2 Round 2	Sente	●
14	7/25	1620	-6	1614	Daichi Sasaki4-dan / age 23 1698	Ryuo-sen Group 6 Promotion playoff Round 3	Sente	●
15	7/29	1614	+3	1617	竹下貴重アマ 1375	Asahi Cup Prelim 1 Round 1	Gote	○
16	8/2	1617	-10	1607	Yoshitaka Hoshino4-dan / age 29 1506	Eio-sen 4-dan section Round 2	Gote	●
17	8/30	1607	+8	1615	Kenji Imaizumi4-dan / age 45 1619	Junisen Class C2 Round 3	Gote	○
18	9/2	1615	+7	1622	Yuta Komori4-dan / age 23 1573	Ginga-sen Block D Round 2	Gote	○
19	9/7	1622	+6	1628	Takashi Ikenaga4-dan / age 25 1533	Kakogawa Seiryu-sen Main Quarterfinal	Sente	○
20	9/7	1622	-5	1617	Takahiro Oohashi4-dan / age 25 1780	Kakogawa Seiryu-sen Main Semifinal	Sente	●
21	9/13	1623	+6	1630	Yuichi Tanaka5-dan / age 33 1553	Junisen Class C2 Round 4	Sente	○
22	9/18	1630	+7	1637	Yoshiyuki Kubota7-dan / age 46 1592	Asahi Cup Prelim 1 Round 2	Gote	○
23	9/18	1630	-5	1624	Hiroaki Yokoyama6-dan / age 37 1747	Asahi Cup Prelim 1 Round 3	Gote	●
24	9/26	1631	-5	1626	Wataru Yashiro6-dan / age 24 1746	Ginga-sen Block D Round 3	Sente	●
25	10/10	1626	-8	1618	Satoshi Takano4-dan / age 24 1645	Oi-sen Prelims Round 1	Sente	●
26	10/22	1618	+5	1623	Yoshiyuki Matsumoto6-dan / age 46 1480	Oza-sen Prelim 1 Round 2	Sente	○
27	10/30	1623	+8	1632	Shingo Itoh5-dan / age 36 1632	Oza-sen Prelim 1 Round 3	Sente	○
28	11/8	1632	-5	1627	Taichi TakamiEio / age 25 1763	Junisen Class C2 Round 6	Sente	●
29	11/29	1627	+8	1634	Mitsunori Makino5-dan / age 30 1610	Junisen Class C2 Round 7	Gote	○
30	12/6	1634	-5	1629	Yasuhiro Masuda6-dan / age 21 1775	Oza-sen Prelim 1 Round 4	Sente	●
31	12/20	1629	+7	1636	Wataru Kamimura4-dan / age 32 1578	Junisen Class C2 Round 8	Sente	○
32	1/9	1636	+5	1641	Takehiro Ohira6-dan / age 41 1491	Osho-sen Prelim 1 Round 1	Sente	○
33	1/17	1641	+5	1646	Tomohiro Murata6-dan / age 37 1520	Junisen Class C2 Round 9	Gote	○
34	1/25	1646	-5	1641	Daichi Sasaki4-dan / age 23 1786	Ryuo-sen Group 6 Ranking Round 1	Sente	●
35	2/1	1641	+8	1649	Makoto Sasaki6-dan / age 39 1649	Osho-sen Prelim 1 Round 2	Sente	○
36	2/8	1649	-13	1637	Kenji Waki8-dan / age 58 1409	Junisen Class C2 Round 10	Gote	●
37	3/7	1637	+8	1644	Yugo Takeuchi5-dan / age 31 1624	Junisen Class C2 Round 11	Sente	○
38	3/12	1644	+7	1651	Taku Morishita9-dan / age 52 1590	Kio-sen Prelims Round 2	Gote	○

FY2017 results22W-14L

Win rate0.611

Rating1657

Annual rank60th

Rank/title at FY end / age4-dan / age 26

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/9	1563	-4	1559	Yasuhiro Masuda4-dan / age 19 1770	Joshu YAMADA Challenge Cup	Sente	●
2	6/9	1563	-4	1559	Yasuhiro Masuda4-dan / age 19 1770	Challenge Main Round 1	Sente	●
3	6/15	1556	-5	1551	Hiromu Watanabe5-dan / age 28 1697	Junisen Class C2 Round 1	Sente	●
4	6/17	1551	-12	1539	細川大市郎アマ 1377	Asahi Cup Prelim 1 Round 1	Gote	●
5	6/24	1539	+9	1548	Asuto Saito3-dan / age 18 1602	Kakogawa Seiryu-sen Main Round 2	Sente	○
6	7/13	1548	+10	1558	Shoji Segawa5-dan / age 47 1623	Junisen Class C2 Round 2	Sente	○
7	8/1	1558	-11	1548	Kenji Kobayashi9-dan / age 60 1440	Junisen Class C2 Round 3	Sente	●
8	8/7	1548	-7	1541	Yusuke Toyama5-dan / age 37 1611	Oi-sen Prelims Round 1	Sente	●
9	8/11	1541	+10	1551	Naohiro Ishida4-dan / age 28 1614	Eio-sen 4-dan section Round 2	Sente	○
10	8/11	1541	+5	1546	横山大樹アマ 1410	Eio-sen 4-dan section Round 1	Sente	○
11	9/1	1556	+9	1565	Satoshi Takano4-dan / age 23 1622	Eio-sen 4-dan section Round 3	Gote	○
12	9/7	1565	-6	1559	Yusuke Toyama5-dan / age 37 1645	Junisen Class C2 Round 4	Gote	●
13	9/22	1559	+7	1566	加藤桃子 1533	Oza-sen Prelim 1 Round 1	Sente	○
14	10/4	1566	+13	1579	Yasuhiro Masuda4-dan / age 19 1799	Kisei-sen Prelim 1 Round 1	Gote	○
15	10/4	1566	+10	1576	Issei Takazaki6-dan / age 30 1634	Kisei-sen Prelim 1 Round 2	Sente	○
16	10/9	1589	+13	1602	Tatsuya Sanmaido5-dan / age 24 1841	Eio-sen 4-dan section Round 4	Gote	○
17	10/9	1589	-4	1585	Sota Fujii4-dan / age 15 1779	Eio-sen 4-dan section Final	Gote	●
18	10/12	1598	-9	1588	Isao Nakata7-dan / age 50 1543	Junisen Class C2 Round 5	Gote	●
19	10/19	1588	+5	1594	Masakazu Kondoh6-dan / age 46 1475	Oza-sen Prelim 1 Round 2	Sente	○
20	11/1	1594	+6	1600	Kazushiza Horiguchi7-dan / age 42 1489	Oza-sen Prelim 1 Round 3	Sente	○
21	11/9	1600	-6	1594	Reo Kurosawa5-dan / age 25 1690	Junisen Class C2 Round 6	Sente	●
22	11/17	1594	+11	1605	Hiromu Watanabe5-dan / age 29 1744	Oza-sen Prelim 1 Round 4	Sente	○
23	11/22	1605	+12	1617	Seiya Kondou5-dan / age 21 1789	Kisei-sen Prelim 1 Round 3	Gote	○
24	11/22	1605	+10	1615	Atsushi Miyata6-dan / age 36 1702	Kisei-sen Prelim 1 Final	Sente	○
25	12/14	1627	+6	1633	Shinichi Satoh5-dan / age 35 1528	Junisen Class C2 Round 7	Sente	○
26	12/22	1633	-8	1624	Daisuke Katagami6-dan / age 36 1625	Oza-sen Prelim 1 Final	Gote	●
27	1/10	1624	+4	1628	Takashi Kanezawa5-dan / age 44 1427	Ryuo-sen Group 6 Ranking Round 1	Sente	○
28	1/18	1628	+8	1636	Hirotaka Kajiura4-dan / age 22 1611	Junisen Class C2 Round 8	Gote	○
29	1/25	1636	+7	1643	Shoji Segawa5-dan / age 47 1573	Kio-sen Prelims Round 2	Sente	○
30	2/1	1643	+8	1651	Shingo Itoh5-dan / age 36 1646	Junisen Class C2 Round 9	Sente	○
31	2/8	1651	+11	1662	Tadahisa Maruyama9-dan / age 47 1785	Kisei-sen Prelim 2 Round 2	Gote	○
32	2/14	1662	+5	1666	加藤桃子 1518	Ryuo-sen Group 6 Ranking Round 2	Sente	○
33	3/1	1666	+8	1674	Takuma Oikawa6-dan / age 30 1654	Osho-sen Prelim 1 Round 1	Gote	○
34	3/8	1674	-5	1670	Hiroyuki Miura9-dan / age 44 1836	Kisei-sen Prelim 2 Final	Sente	●
35	3/15	1670	-7	1663	Ryuuma Tonari5-dan / age 28 1722	Junisen Class C2 Round 10	Gote	●
36	3/29	1663	-6	1657	Takahiro Oohashi4-dan / age 25 1754	Ryuo-sen Group 6 Ranking Round 3	Sente	●

FY2016 results0W-1L

Win rate0.000

Rating1568

Annual rank108th

Rank/title at FY end / age3-dan / age 25

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	11/24	1580	-12	1568	関矢寛之アマ 1406	Shinjin-o-sen Main Round 1	Gote	●

FY2015 results2W-2L

Win rate0.500

Rating1585

Annual rank99th

Rank/title at FY end / age3-dan / age 24

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/9	1580	-7	1573	Yasuhiro Masuda4-dan / age 17 1638	Kakogawa Seiryu-sen Main Round 2	Gote	●
2	6/9	1580	+8	1588	Seiya Kondou3-dan / age 18 1588	Kakogawa Seiryu-sen Main Round 1	Sente	○
3	11/10	1582	+8	1589	Junpei Ide3-dan / age 24 1574	Shinjin-o-sen Main Round 1	Sente	○
4	3/10	1589	-5	1585	Kenjirou Abe6-dan / age 27 1746	Shinjin-o-sen Main Round 2	Gote	●

FY2014 results2W-2L

Win rate0.500

Rating1589

Annual rank103rd

Rank/title at FY end / age3-dan / age 23

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/30	1588	+8	1595	Hiromu Watanabe4-dan / age 25 1570	Kakogawa Seiryu-sen Main Round 3	Gote	○
2	5/30	1588	+8	1596	Tatsuya Sanmaido4-dan / age 20 1594	Kakogawa Seiryu-sen Main Round 2	Gote	○
3	9/1	1604	-6	1597	Tetsuya Fujimori4-dan / age 27 1678	Kakogawa Seiryu-sen Main Quarterfinal	Gote	●
4	11/14	1597	-8	1589	Satoshi Takano3-dan / age 21 1601	Shinjin-o-sen Main Round 1	Sente	●

FY2013 results1W-1L

Win rate0.500

Rating1601

Annual rank91st

Rank/title at FY end / age3-dan / age 22

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/17	1592	-6	1587	Kouru Abe4-dan / age 18 1695	Kakogawa Seiryu-sen Main Round 2	Sente	●
2	5/17	1592	+8	1601	Tetsuya Fujimori4-dan / age 26 1606	Kakogawa Seiryu-sen Main Round 1	Gote	○

FY2012 results0W-2L

Win rate0.000

Rating1595

Annual rank105th

Rank/title at FY end / age3-dan / age 21

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/13	1609	-7	1602	Takuma Oikawa4-dan / age 25 1634	Kakogawa Seiryu-sen Main Round 2	Sente	●
2	12/4	1602	-7	1595	Kentaro Ishii3-dan / age 20 1629	Shinjin-o-sen Main Round 1	Sente	●

FY2011 results1W-1L

Win rate0.500

Rating1623

Annual rank83rd

Rank/title at FY end / age3-dan / age 20

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/1	1613	-6	1607	Takuya Nagase4-dan / age 18 1706	Kakogawa Seiryu-sen Main Round 2	Gote	●
2	6/1	1613	+10	1623	Kenjirou Abe4-dan / age 22 1695	Kakogawa Seiryu-sen Main Round 1	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.