Rating › Kouru Abe

Rating of Kouru Abe

Player page　Last game 2026-10-22

Current rating1635

Peak1782
2014-11-08

Games615

By fiscal year

FY	Age	Annual rank	Rank	Junisen	Ryuo-sen	Rating	Deviation	Change	W	L	Win rate
FY2026	age 31	77th	7-dan	Class C2	Group 4	1635	40.1	-12	12	11	0.522
FY2025	age 31	75th	7-dan	Class C2	Group 4	1647	53.1	+49	22	16	0.579
FY2024	age 30	93rd	7-dan	Class C2	Group 4	1598	46.8	-30	20	16	0.556
FY2023	age 29	83rd	7-dan	Class C2	Group 4	1629	47.8	-20	14	17	0.452
FY2022	age 28	70th	7-dan	Class C2	Group 4	1649	48.3	-30	15	17	0.469
FY2021	age 27	59th	7-dan	Class C2	Group 4	1679	54.6	+30	24	14	0.632
FY2020	age 26	68th	6-dan	Class C2	Group 5	1649	49.2	-37	19	17	0.528
FY2019	age 25	53rd	6-dan	Class C2	Group 5	1685	52.3	-28	21	15	0.583
FY2018	age 24	45th	6-dan	Class C2	Group 5	1713	53.1	-42	17	15	0.531
FY2017	age 23	33rd	6-dan	Class C2	Group 5	1755	59.5	+64	30	14	0.682
FY2016	age 22	47th	6-dan	Class C2	Group 4	1691	51.9	-33	24	18	0.571
FY2015	age 21	36th	6-dan	Class C2	Group 5	1724	57.2	+5	37	20	0.649
FY2014	age 20	36th	5-dan	Class C2	Group 6	1719	55.3	-29	27	18	0.600
FY2013	age 19	30th	4-dan	Class C2	Group 6	1748	57.2	+30	34	15	0.694
FY2012	age 18	36th	4-dan	Class C2	Group 6	1718	53.8	+11	24	14	0.632
FY2011	age 17	41st	4-dan	Class C2	Group 6	1706	56.9	+93	24	14	0.632

Games by fiscal year

FY2026 results12W-11L

Win rate0.522

Rating1635

Annual rank77th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1636	+10	1646	Kei Honda6-dan / age 28 1724	Kio-sen Prelims Round 2	Gote	○
2	4/10	1646	-2	1644	Takuya Nagase9-dan / age 33 1959	Oi-sen Red league Round 4	Gote	●
3	4/16	1644	+5	1649	Yuichi Tanaka6-dan / age 41 1495	Osho-sen Prelim 1 Round 3	Sente	○
4	4/16	1644	+7	1651	Akira Nishio7-dan / age 46 1604	Osho-sen Prelim 1 Final	Sente	○
5	4/24	1656	-8	1648	Kazuki Kimura9-dan / age 52 1668	Kio-sen Prelims Round 3	Gote	●
6	5/1	1648	-7	1641	Yuuki Saito4-dan / age 29 1686	Oi-sen Red league Round 2	Sente	●
7	5/8	1641	+11	1652	Daichi Sasaki7-dan / age 30 1764	Oi-sen Red league Round 5	Sente	○
8	5/15	1652	-6	1646	Shota Chida8-dan / age 32 1747	Osho-sen Prelim 2 Round 1	Gote	●
9	5/28	1646	-8	1638	Reo Kurosawa6-dan / age 34 1665	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	●
10	6/11	1638	+7	1646	Yuta Ishikawa5-dan / age 31 1604	Junisen Class C2 Round 1	Sente	○
11	6/25	1646	+5	1651	Yuichi Tanaka6-dan / age 41 1510	Kisei-sen Prelim 1 Round 1	Sente	○
12	6/25	1646	+5	1651	Tetsuya Fujimori6-dan / age 39 1523	Kisei-sen Prelim 1 Round 2	Sente	○
13	7/9	1656	+5	1661	Kiyokazu Katsumata7-dan / age 57 1520	Asahi Cup Prelim 1 Round 1	Sente	○
14	7/9	1656	-8	1648	Makoto Tobe7-dan / age 39 1676	Asahi Cup Prelim 1 Round 2	Gote	●
15	7/15	1653	+8	1661	Kohei Hasebe6-dan / age 32 1658	Junisen Class C2 Round 2	Gote	○
16	7/30	1661	-7	1655	Akihiro Ida5-dan / age 29 1721	Junisen Class C2 Round 3	Sente	●
17	8/20	1655	+5	1659	Shoji Segawa6-dan / age 56 1498	Kisei-sen Prelim 1 Round 3	Sente	○
18	8/20	1655	-10	1645	Ao Kokubo4-dan / age 20 1575	Kisei-sen Prelim 1 Final	Gote	●
19	8/27	1650	+7	1657	Shuji Muranaka7-dan / age 45 1617	Junisen Class C2 Round 4	Sente	○
20	9/2	1657	-7	1650	Kentaro Ishii7-dan / age 34 1687	Eio-sen 7-dan section Round 2	Gote	●
21	10/6	1650	+6	1655	Ehoto Osogaguchi4-dan / age 26 1555	Oi-sen Prelims Round 2	Sente	○
22	10/14	1655	-8	1648	Taiki Yamakawa4-dan / age 28 1663	Oza-sen Prelim 1 Round 2	Sente	●
23	10/22	1648	-13	1635	Taku Morishita9-dan / age 60 1400	Junisen Class C2 Round 6	Gote	●

FY2025 results22W-16L

Win rate0.579

Rating1647

Annual rank75th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/23	1593	+9	1602	Shinya Satoh7-dan / age 47 1621	Kisei-sen Prelim 1 Round 1	Gote	○
2	5/23	1593	+10	1603	Ryuma Yoshiike4-dan / age 20 1683	Kisei-sen Prelim 1 Round 2	Gote	○
3	6/19	1612	-5	1607	Hirotaka Kajiura7-dan / age 29 1750	Junisen Class C2 Round 1	Gote	●
4	6/30	1607	-13	1594	Hiroshi Kamiya8-dan / age 64 1328	Asahi Cup Prelim 1 Round 2	Sente	●
5	7/3	1594	-3	1590	Takahiro Oohashi7-dan / age 32 1830	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	●
6	7/10	1590	+6	1596	Shoji Segawa6-dan / age 55 1510	Junisen Class C2 Round 2	Sente	○
7	7/31	1596	+7	1603	Shuji Satoh8-dan / age 58 1544	Junisen Class C2 Round 3	Sente	○
8	8/6	1603	+8	1611	Shinya Satoh7-dan / age 47 1593	Oi-sen Prelims Round 1	Sente	○
9	8/12	1611	+6	1617	Sakio Chiba7-dan / age 46 1520	Eio-sen 7-dan section Round 2	Sente	○
10	8/21	1617	-9	1608	Hiromu Watanabe6-dan / age 37 1557	Junisen Class C2 Round 4	Gote	●
11	8/28	1608	+8	1616	Daisuke Katagami7-dan / age 44 1612	Ginga-sen Prelims Final	Sente	○
12	9/5	1616	+10	1626	Kazuki Kimura9-dan / age 52 1705	Oi-sen Prelims Round 2	Sente	○
13	9/17	1626	+5	1631	Keita Inoue9-dan / age 61 1504	Kisei-sen Prelim 1 Round 3	Gote	○
14	9/17	1626	+11	1637	Tatsuya Sanmaido7-dan / age 32 1753	Kisei-sen Prelim 1 Final	Gote	○
15	9/25	1642	+6	1648	Yusuke Toyama6-dan / age 45 1564	Oza-sen Prelim 1 Round 2	Gote	○
16	10/1	1648	+9	1657	Makoto Tobe7-dan / age 39 1704	Eio-sen 7-dan section Round 3	Sente	○
17	10/1	1648	-6	1642	Tatsuya Sanmaido7-dan / age 32 1752	Eio-sen 7-dan section Round 4	Sente	●
18	10/10	1652	+5	1656	Yasuaki Tsukada9-dan / age 60 1497	Oi-sen Prelims Round 3	Gote	○
19	10/17	1656	-9	1647	Shinya Satoh7-dan / age 48 1606	Oza-sen Prelim 1 Round 3	Sente	●
20	10/23	1647	-11	1636	Keiichi Sanada8-dan / age 53 1485	Junisen Class C2 Round 5	Sente	●
21	11/13	1636	-8	1628	Taiki Yamakawa4-dan / age 27 1632	Junisen Class C2 Round 6	Gote	●
22	11/25	1628	+11	1638	Hirotaka Kajiura7-dan / age 30 1747	Oi-sen Prelims Round 4	Sente	○
23	12/11	1638	-9	1629	Ehoto Osogaguchi4-dan / age 26 1572	Junisen Class C2 Round 7	Sente	●
24	12/19	1629	+10	1639	Makoto Tobe7-dan / age 39 1710	Kisei-sen Prelim 2 Round 2	Sente	○
25	12/24	1639	+11	1649	Taichi Takami7-dan / age 32 1767	Oi-sen Prelims Final	Sente	○
26	1/8	1649	-11	1638	Yuya Saito4-dan / age 28 1512	Junisen Class C2 Round 8	Gote	●
27	1/22	1638	-12	1627	Osamu Nakamura9-dan / age 63 1465	Ginga-sen Block H Round 4	Gote	●
28	1/22	1638	+8	1647	Yujirou Takahashi4-dan / age 26 1648	Ginga-sen Block H Round 3	Sente	○
29	1/29	1635	-5	1630	Takayuki Yamasaki9-dan / age 44 1794	Kisei-sen Prelim 2 Final	Gote	●
30	2/5	1630	-7	1623	Reo Koyama4-dan / age 32 1677	Junisen Class C2 Round 9	Sente	●
31	2/12	1623	+11	1635	Tatsuya Sugai8-dan / age 33 1774	Oi-sen Red league Round 1	Gote	○
32	2/20	1635	+7	1642	Kazutoshi Satoh7-dan / age 47 1606	Ryuo-sen Group 4 Ranking Round 1	Gote	○
33	2/24	1642	-8	1634	Shinya Satoh7-dan / age 48 1644	NHK Cup Prelims Round 1	Gote	●
34	3/10	1634	+4	1638	Yoshiyuki Kubota7-dan / age 53 1423	Junisen Class C2 Round 10	Sente	○
35	3/13	1638	+11	1649	Daichi Sasaki7-dan / age 30 1796	Osho-sen Prelim 1 Round 1	Sente	○
36	3/13	1638	+8	1646	Makoto Sasaki7-dan / age 46 1658	Osho-sen Prelim 1 Round 2	Sente	○
37	3/19	1658	-4	1654	Yoshiharu Habu9-dan / age 55 1847	Oi-sen Red league Round 3	Sente	●
38	3/26	1654	-7	1647	Makoto Tobe7-dan / age 39 1699	Ryuo-sen Group 4 Ranking Round 2	Sente	●

FY2024 results20W-16L

Win rate0.556

Rating1598

Annual rank93rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/17	1627	-6	1621	Tatsuya Sanmaido7-dan / age 30 1715	Osho-sen Prelim 1 Round 3	Gote	●
2	5/15	1621	-9	1612	Akihiro Murata6-dan / age 37 1586	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	●
3	5/24	1612	+5	1618	Keiichi Sanada8-dan / age 51 1491	Kisei-sen Prelim 1 Round 1	Gote	○
4	5/24	1612	+7	1619	Taiki Yamakawa4-dan / age 25 1552	Kisei-sen Prelim 1 Round 2	Gote	○
5	6/13	1624	+9	1633	Junpei Ide5-dan / age 33 1657	Junisen Class C2 Round 1	Sente	○
6	7/4	1633	-9	1624	西山朋佳 1573	Asahi Cup Prelim 1 Round 1	Sente	●
7	7/11	1624	+6	1629	小林裕士8-dan / age 47 1525	Junisen Class C2 Round 2	Gote	○
8	8/8	1629	-5	1624	Kei Honda6-dan / age 27 1764	Junisen Class C2 Round 3	Sente	●
9	8/15	1624	+3	1627	木下浩一age 56 1359	Ginga-sen Prelims Round 1	Sente	○
10	8/15	1624	+7	1632	Sakio Chiba7-dan / age 45 1590	Ginga-sen Prelims Final	Sente	○
11	8/21	1634	+4	1638	Ichiro Hiura8-dan / age 58 1435	Oi-sen Prelims Round 1	Sente	○
12	9/12	1638	+8	1646	Shinya Satoh7-dan / age 47 1632	Junisen Class C2 Round 4	Gote	○
13	9/19	1646	+5	1651	Kosuke Tamura7-dan / age 48 1488	Eio-sen 7-dan section Round 1	Gote	○
14	9/19	1646	+7	1653	Atsushi Miyata7-dan / age 43 1617	Eio-sen 7-dan section Round 2	Sente	○
15	9/27	1658	+9	1667	Kazuki Kimura9-dan / age 51 1683	Oi-sen Prelims Round 2	Gote	○
16	10/2	1667	+3	1670	Hisashi Ogura8-dan / age 56 1407	Oza-sen Prelim 1 Round 1	Gote	○
17	10/11	1670	+2	1672	相川浩治アマ 1370	Ginga-sen Block G Round 1	Gote	○
18	10/11	1670	-11	1659	Tomoki Yokoyama4-dan / age 24 1539	Ginga-sen Block G Round 2	Sente	●
19	10/17	1661	+5	1667	Tomoki Yokoyama4-dan / age 24 1548	Junisen Class C2 Round 5	Sente	○
20	10/23	1667	-9	1658	Naohiro Ishida6-dan / age 35 1640	Oi-sen Prelims Round 3	Gote	●
21	10/31	1658	-4	1654	Wataru Yashiro7-dan / age 30 1846	Eio-sen 7-dan section Round 3	Sente	●
22	11/14	1654	-13	1641	Ichiro Hiura8-dan / age 58 1422	Junisen Class C2 Round 6	Gote	●
23	11/21	1641	-8	1633	Kazutoshi Satoh7-dan / age 46 1646	Kisei-sen Prelim 1 Round 3	Gote	●
24	11/25	1633	+5	1638	Kosuke Tamura7-dan / age 48 1488	Oza-sen Prelim 1 Round 2	Sente	○
25	12/5	1638	+7	1645	Naoki Koyama4-dan / age 25 1583	Junisen Class C2 Round 7	Gote	○
26	12/19	1645	+4	1649	Michio Takahashi9-dan / age 64 1452	Ryuo-sen Group 4 Ranking Round 1	Sente	○
27	1/9	1649	+4	1653	Takanori Anyouji7-dan / age 50 1471	Junisen Class C2 Round 8	Sente	○
28	1/20	1653	+3	1656	Tadao Kitajima7-dan / age 59 1396	Oza-sen Prelim 1 Round 3	Gote	○
29	1/23	1656	-5	1651	Kazuo Sugimoto5-dan / age 33 1787	Oza-sen Prelim 1 Round 4	Gote	●
30	2/6	1651	-9	1642	Kenta Miyajima4-dan / age 25 1590	Junisen Class C2 Round 9	Sente	●
31	2/13	1642	-9	1633	Daisuke Katagami7-dan / age 43 1618	Osho-sen Prelim 1 Round 1	Gote	●
32	2/20	1633	+4	1637	Yuichi Tanaka6-dan / age 39 1466	NHK Cup Prelims Round 1	Gote	○
33	2/20	1633	-9	1624	Shuji Satoh8-dan / age 57 1570	NHK Cup Prelims Round 2	Gote	●
34	3/7	1628	-9	1619	Reo Koyama4-dan / age 31 1603	Kio-sen Prelims Round 2	Gote	●
35	3/11	1619	-11	1609	Kosuke Tamura7-dan / age 48 1485	Junisen Class C2 Round 10	Gote	●
36	3/17	1609	-10	1598	Kota Kanai6-dan / age 38 1503	Ryuo-sen Group 4 Ranking Round 2	Gote	●

FY2023 results14W-17L

Win rate0.452

Rating1629

Annual rank83rd

Rank/title at FY end / age7-dan / age 29

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/10	1642	+10	1652	Mirai Aoshima6-dan / age 28 1728	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	○
2	4/28	1652	-5	1648	Wataru Yashiro7-dan / age 29 1803	Osho-sen Prelim 1 Round 4	Gote	●
3	6/15	1648	-9	1638	Yuya Saito4-dan / age 26 1587	Junisen Class C2 Round 1	Sente	●
4	6/22	1638	+9	1648	Hirotaka Nozuki8-dan / age 49 1696	Kisei-sen Prelim 1 Round 2	Sente	○
5	6/29	1648	-3	1645	Daichi Sasaki7-dan / age 28 1897	Ryuo-sen Group 4 Promotion playoff Round 3	Sente	●
6	7/13	1645	-8	1637	Hiroshi Yamamoto5-dan / age 26 1648	Junisen Class C2 Round 2	Gote	●
7	7/23	1637	-7	1630	Taichi Nakamura8-dan / age 35 1696	NHK Cup Main Round 1	Sente	●
8	7/26	1630	-7	1623	Hiroshi Yamamoto5-dan / age 26 1656	Oi-sen Prelims Round 1	Gote	●
9	8/3	1623	-10	1612	Yoshitaka Hoshino5-dan / age 34 1527	Junisen Class C2 Round 3	Gote	●
10	8/9	1612	+10	1623	Hiroaki Yokoyama7-dan / age 42 1719	Asahi Cup Prelim 1 Round 2	Sente	○
11	8/15	1623	-4	1619	Wataru Yashiro7-dan / age 29 1822	Eio-sen 7-dan section Round 1	Gote	●
12	8/24	1619	-6	1613	Satoshi Takano6-dan / age 29 1714	Ginga-sen Prelims Round 1	Sente	●
13	8/31	1613	-9	1604	Ryosuke Nakamura6-dan / age 37 1559	Junisen Class C2 Round 4	Sente	●
14	9/14	1604	+8	1612	Hiromu Watanabe6-dan / age 35 1613	Asahi Cup Prelim 1 Round 3	Sente	○
15	9/14	1604	+9	1613	Makoto Sasaki7-dan / age 43 1665	Asahi Cup Prelim 1 Final	Sente	○
16	10/3	1621	-7	1614	Junpei Ide5-dan / age 32 1645	Kisei-sen Prelim 1 Round 3	Sente	●
17	11/2	1614	+4	1618	Masakazu Kondoh7-dan / age 52 1442	Oza-sen Prelim 1 Round 2	Gote	○
18	11/16	1618	+9	1627	Reo Kurosawa6-dan / age 31 1663	Junisen Class C2 Round 7	Gote	○
19	12/7	1627	+4	1631	Takahiro Toyokawa7-dan / age 56 1432	Junisen Class C2 Round 8	Sente	○
20	12/14	1631	-5	1627	Seiya Kondou7-dan / age 27 1788	Asahi Cup Prelim 2 Round 1	Gote	●
21	12/28	1627	+3	1630	Makoto Chuza7-dan / age 53 1375	Ryuo-sen Group 4 Ranking Round 1	Sente	○
22	1/11	1630	+7	1637	Tetsuya Fujimori5-dan / age 36 1598	Junisen Class C2 Round 9	Gote	○
23	1/19	1637	-2	1635	Takumi Ito7-dan / age 21 1937	Oza-sen Prelim 1 Round 3	Sente	●
24	2/15	1635	+7	1642	Kenji Imaizumi5-dan / age 50 1597	Junisen Class C2 Round 10	Sente	○
25	2/27	1642	+7	1649	Hiromu Watanabe6-dan / age 35 1592	NHK Cup Prelims	Sente	○
26	2/27	1642	+11	1653	Taichi Takami7-dan / age 30 1799	NHK Cup Prelims	Gote	○
27	2/27	1642	-9	1633	Kohei Hasebe5-dan / age 29 1604	NHK Cup Prelims	Sente	●
28	3/6	1651	+4	1656	Yuichi Tanaka6-dan / age 38 1485	Osho-sen Prelim 1 Round 2	Gote	○
29	3/12	1656	-8	1648	Kenshi Tokuda4-dan / age 26 1656	Junisen Class C2 Round 11	Gote	●
30	3/19	1648	-10	1638	Shinya Satoh7-dan / age 46 1577	Kio-sen Prelims Round 2	Sente	●
31	3/26	1638	-9	1629	Issei Takazaki7-dan / age 37 1579	Ryuo-sen Group 4 Ranking Round 2	Gote	●

FY2022 results15W-17L

Win rate0.469

Rating1649

Annual rank70th

Rank/title at FY end / age7-dan / age 28

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1676	+7	1683	Akihiro Takada4-dan / age 19 1647	Shinjin-o-sen Main Round 3	Gote	○
2	4/15	1683	-8	1675	Hirotaka Nozuki8-dan / age 48 1662	Ryuo-sen Group 4 Ranking Round 3	Sente	●
3	5/19	1675	-12	1663	Kiyokazu Katsumata7-dan / age 53 1467	Kisei-sen Prelim 1 Round 1	Gote	●
4	6/16	1663	-4	1658	Shinichiro Hattori4-dan / age 22 1834	Junisen Class C2 Round 1	Gote	●
5	6/24	1658	+4	1662	Kiyokazu Katsumata7-dan / age 53 1470	Eio-sen 7-dan section Round 1	Gote	○
6	7/1	1662	+9	1672	Mirai Aoshima6-dan / age 27 1726	Ryuo-sen Group 4 Promotion playoff Round 4	Gote	○
7	7/21	1672	+8	1679	Yuta Ishikawa4-dan / age 27 1651	Junisen Class C2 Round 2	Sente	○
8	7/28	1679	-10	1670	Shinya Satoh7-dan / age 44 1598	Asahi Cup Prelim 1 Round 2	Sente	●
9	8/4	1670	-6	1663	Kei Honda5-dan / age 25 1756	Oi-sen Prelims Round 1	Sente	●
10	8/12	1663	+2	1665	Kazushiza Horiguchi7-dan / age 47 1284	Junisen Class C2 Round 3	Sente	○
11	8/26	1665	+12	1677	Takumi Ito5-dan / age 19 1842	Shinjin-o-sen Main Quarterfinal	Gote	○
12	9/1	1677	+6	1683	Shingo Itoh6-dan / age 40 1600	Junisen Class C2 Round 4	Gote	○
13	9/8	1683	-7	1676	Reo Kurosawa6-dan / age 30 1718	Ryuo-sen Group 4 Promotion playoff Semifinal	Sente	●
14	9/13	1676	-6	1670	Yuuki Sasaki7-dan / age 28 1783	Eio-sen 7-dan section Round 2	Gote	●
15	9/22	1670	-7	1663	Takayuki Kuroda5-dan / age 25 1709	Shinjin-o-sen Main Semifinal	Gote	●
16	10/13	1663	-9	1654	Akihiro Ida4-dan / age 25 1619	Junisen Class C2 Round 5	Gote	●
17	11/10	1654	-6	1648	Satoshi Takano6-dan / age 29 1731	Junisen Class C2 Round 6	Sente	●
18	11/17	1648	-12	1636	Takanori Anyouji7-dan / age 48 1476	Ginga-sen Block H Round 2	Gote	●
19	11/25	1636	+6	1643	Hiroki Taniai4-dan / age 28 1567	Oza-sen Prelim 1 Round 2	Gote	○
20	12/8	1643	+8	1651	Akihiro Takada4-dan / age 20 1647	Junisen Class C2 Round 7	Gote	○
21	12/22	1651	+7	1657	Shinya Satoh7-dan / age 45 1588	Ryuo-sen Group 4 Ranking Round 1	Gote	○
22	12/28	1657	-8	1649	Sakio Chiba7-dan / age 43 1653	Oza-sen Prelim 1 Round 3	Sente	●
23	1/7	1649	-6	1643	Mirai Aoshima6-dan / age 27 1746	Kio-sen Prelims Round 2	Gote	●
24	1/12	1643	-5	1638	Hirotaka Kajiura7-dan / age 27 1772	Junisen Class C2 Round 8	Sente	●
25	2/2	1638	-11	1627	Takanori Anyouji7-dan / age 48 1480	Junisen Class C2 Round 9	Sente	●
26	2/17	1627	+4	1631	Shinichi Satoh5-dan / age 40 1445	NHK Cup Prelims Round 1	Gote	○
27	2/17	1627	+9	1636	Kohei Hasebe5-dan / age 28 1656	NHK Cup Prelims Round 2	Gote	○
28	2/17	1627	+8	1634	Naohiro Ishida5-dan / age 34 1609	NHK Cup Prelims Final	Gote	○
29	2/22	1647	-8	1639	Atsushi Miyata7-dan / age 41 1644	Ryuo-sen Group 4 Ranking Round 2	Sente	●
30	3/2	1639	+8	1647	Eiji Iijima8-dan / age 43 1635	Osho-sen Prelim 1 Round 2	Sente	○
31	3/14	1647	-8	1639	Hiromu Watanabe6-dan / age 34 1629	Junisen Class C2 Round 10	Gote	●
32	3/24	1639	+10	1649	Hirotaka Kajiura7-dan / age 27 1732	Osho-sen Prelim 1 Round 3	Sente	○

FY2021 results24W-14L

Win rate0.632

Rating1679

Annual rank59th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1646	-9	1637	Naohiro Ishida5-dan / age 32 1594	Osho-sen Prelim 1 Round 4	Sente	●
2	4/21	1637	-7	1630	Makoto Tobe7-dan / age 34 1672	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	●
3	5/20	1630	-10	1620	Seiya Tomita4-dan / age 25 1562	Junisen Class C2 Round 1	Sente	●
4	5/26	1620	+3	1623	Eisaku Tomioka8-dan / age 57 1389	Kisei-sen Prelim 1 Round 1	Gote	○
5	5/26	1620	+10	1630	Satoshi Takano5-dan / age 27 1714	Kisei-sen Prelim 1 Round 2	Gote	○
6	6/17	1633	+7	1640	Yugo Takeuchi5-dan / age 33 1583	Junisen Class C2 Round 2	Gote	○
7	6/24	1640	+8	1648	Yusuke Toyama6-dan / age 41 1643	Oi-sen Prelims Round 1	Gote	○
8	7/8	1648	+3	1652	Teruichi Aono9-dan / age 68 1413	Junisen Class C2 Round 3	Gote	○
9	7/14	1652	+11	1662	Tadahisa Maruyama9-dan / age 50 1778	Oi-sen Prelims Round 2	Gote	○
10	7/30	1662	+7	1670	Daisuke Suzuki9-dan / age 47 1624	Asahi Cup Prelim 1 Round 2	Sente	○
11	8/6	1670	-6	1663	Yasumitsu Satoh9-dan / age 51 1751	Oi-sen Prelims Round 3	Gote	●
12	8/12	1663	+4	1667	Hideyuki Takano6-dan / age 49 1479	Eio-sen 6-dan section Round 1	Gote	○
13	8/12	1663	+10	1674	Kentaro Ishii6-dan / age 29 1768	Eio-sen 6-dan section Round 2	Gote	○
14	8/18	1678	-5	1673	Wataru Yashiro7-dan / age 27 1814	Kisei-sen Prelim 1 Round 3	Gote	●
15	8/25	1673	+8	1681	Makoto Sasaki7-dan / age 41 1671	Ginga-sen Prelims Final	Gote	○
16	9/2	1681	-11	1670	Keita Kadokura5-dan / age 34 1563	Oza-sen Prelim 1 Round 2	Gote	●
17	9/10	1670	+4	1674	Hideyuki Takano6-dan / age 49 1469	Asahi Cup Prelim 1 Round 3	Gote	○
18	9/10	1670	+9	1680	Hiroaki Yokoyama7-dan / age 40 1732	Asahi Cup Prelim 1 Final	Sente	○
19	9/24	1683	+2	1685	Torahiko Tanaka9-dan / age 64 1331	Junisen Class C2 Round 4	Sente	○
20	10/8	1685	-9	1676	Reo Kurosawa6-dan / age 29 1644	Eio-sen 6-dan section Round 3	Sente	●
21	10/22	1676	-5	1671	Yasumitsu Satoh9-dan / age 52 1808	Asahi Cup Prelim 2 Round 1	Gote	●
22	10/28	1671	+10	1681	Takashi Ikenaga5-dan / age 28 1750	Junisen Class C2 Round 6	Gote	○
23	11/11	1681	+6	1687	Naohiro Ishida5-dan / age 32 1590	Junisen Class C2 Round 7	Sente	○
24	11/23	1687	+7	1694	Seiya Tomita4-dan / age 25 1626	Ginga-sen Block H Round 2	Sente	○
25	12/9	1694	-7	1687	Kei Honda5-dan / age 24 1739	Junisen Class C2 Round 8	Gote	●
26	12/15	1687	+4	1691	Hiroki Nakata8-dan / age 57 1498	Ryuo-sen Group 4 Ranking Round 1	Sente	○
27	12/21	1691	+6	1697	小林裕士7-dan / age 45 1598	Ginga-sen Block H Round 3	Sente	○
28	12/21	1691	+6	1697	Kazutoshi Satoh7-dan / age 43 1617	Ginga-sen Block H Round 4	Gote	○
29	1/13	1703	+8	1711	Kazuo Sugimoto5-dan / age 30 1694	Junisen Class C2 Round 9	Sente	○
30	1/20	1711	-14	1697	Takehiro Ohira6-dan / age 44 1410	Osho-sen Prelim 1 Round 1	Sente	●
31	1/28	1697	+9	1706	Takashi Ikenaga5-dan / age 28 1745	Ryuo-sen Group 4 Ranking Round 2	Gote	○
32	2/3	1706	-11	1695	Yoshitaka Hoshino5-dan / age 33 1584	Junisen Class C2 Round 10	Sente	●
33	2/11	1695	+6	1701	Hiroto Ikegaki3-dan / age 18 1588	Shinjin-o-sen Main Round 2	Gote	○
34	2/17	1701	-11	1690	Atsushi Miyata7-dan / age 40 1577	Kio-sen Prelims Round 2	Gote	●
35	2/25	1690	+6	1696	Kenjirou Abe7-dan / age 33 1610	NHK Cup Prelims Round 1	Gote	○
36	2/25	1690	-11	1679	Kota Kanai6-dan / age 35 1549	NHK Cup Prelims Round 2	Sente	●
37	3/1	1685	-10	1676	Akihiro Murata6-dan / age 35 1617	Ginga-sen Block H Round 5	Gote	●
38	3/10	1676	+3	1679	Akira Shima9-dan / age 59 1438	Junisen Class C2 Round 11	Gote	○

FY2020 results19W-17L

Win rate0.528

Rating1649

Annual rank68th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1682	-8	1674	Reo Kurosawa5-dan / age 28 1680	Osho-sen Prelim 1 Round 2	Gote	●
2	4/16	1674	+9	1683	Mirai Aoshima5-dan / age 25 1719	Ryuo-sen Group 5 Ranking Semifinal	Sente	○
3	4/23	1683	-9	1675	Asuto Saito4-dan / age 21 1657	Kio-sen Prelims Round 3	Sente	●
4	5/31	1675	+2	1677	Kazushiza Horiguchi7-dan / age 45 1353	Kisei-sen Prelim 1 Round 1	Sente	○
5	5/31	1675	-6	1669	Kentaro Ishii5-dan / age 28 1758	Kisei-sen Prelim 1 Round 2	Gote	●
6	6/18	1671	+4	1675	Yuya Nagaoka5-dan / age 34 1467	Junisen Class C2 Round 1	Sente	○
7	6/23	1675	-8	1666	Hirotaka Kajiura6-dan / age 24 1659	Ryuo-sen Group 5 Ranking Final	Sente	●
8	7/8	1666	+7	1673	Daisuke Katagami7-dan / age 38 1631	Asahi Cup Prelim 1 Round 2	Gote	○
9	7/16	1673	+9	1683	Wataru Yashiro7-dan / age 26 1732	Junisen Class C2 Round 2	Gote	○
10	8/6	1683	+8	1691	Wakamu Deguchi4-dan / age 25 1700	Junisen Class C2 Round 3	Gote	○
11	8/11	1691	+10	1701	Hiroaki Yokoyama7-dan / age 39 1773	Asahi Cup Prelim 1 Round 3	Sente	○
12	8/22	1701	-10	1691	Kohei Hasebe4-dan / age 26 1602	Oi-sen Prelims Round 1	Gote	●
13	9/3	1691	+5	1696	Keiichi Sanada8-dan / age 47 1565	Ginga-sen Prelims Final	Sente	○
14	9/10	1696	-11	1685	Ryosuke Nakamura6-dan / age 34 1541	Junisen Class C2 Round 4	Sente	●
15	9/22	1685	+2	1687	Torahiko Tanaka9-dan / age 63 1381	Oza-sen Prelim 1 Round 2	Sente	○
16	10/2	1687	+4	1691	Kiyokazu Katsumata7-dan / age 51 1488	Asahi Cup Prelim 1 Final	Sente	○
17	10/8	1691	-9	1682	Takayuki Kuroda4-dan / age 24 1640	Junisen Class C2 Round 5	Gote	●
18	10/30	1682	-10	1672	Shingo Itoh5-dan / age 38 1608	Oza-sen Prelim 1 Round 3	Sente	●
19	11/4	1672	-13	1659	Masakazu Kondoh6-dan / age 49 1423	Eio-sen 6-dan section Round 1	Gote	●
20	11/19	1659	+6	1665	Yuichi Tanaka5-dan / age 35 1574	Junisen Class C2 Round 6	Sente	○
21	11/27	1665	-9	1656	Kota Kanai6-dan / age 34 1603	Ryuo-sen Group 4 Ranking Round 1	Sente	●
22	12/14	1656	+10	1666	Hisashi Namekata9-dan / age 46 1741	Asahi Cup Prelim 2 Round 1	Sente	○
23	12/14	1656	-4	1651	Amahiko Satoh9-dan / age 32 1819	Asahi Cup Prelim 2 Final	Sente	●
24	12/17	1661	+8	1669	Kohei Hasebe4-dan / age 26 1666	Junisen Class C2 Round 7	Gote	○
25	12/22	1669	-10	1660	Taku Morishita9-dan / age 54 1588	Ginga-sen Block H Round 4	Gote	●
26	12/22	1669	+6	1676	Shoji Segawa6-dan / age 50 1592	Ginga-sen Block H Round 3	Gote	○
27	1/7	1666	+4	1670	Hiroshi Naganuma8-dan / age 55 1475	Junisen Class C2 Round 8	Sente	○
28	1/13	1670	-14	1656	相川浩治アマ 1373	Shinjin-o-sen Main Round 2	Sente	●
29	1/19	1656	+5	1661	Manabu Senzaki9-dan / age 50 1503	Osho-sen Prelim 1 Round 2	Gote	○
30	1/29	1661	-6	1655	Wataru Yashiro7-dan / age 26 1751	Kio-sen Prelims Round 2	Sente	●
31	2/4	1655	-12	1643	Yoshikazu Minami9-dan / age 57 1458	Junisen Class C2 Round 9	Gote	●
32	2/11	1643	+6	1649	Michio Takahashi9-dan / age 60 1575	Osho-sen Prelim 1 Round 3	Gote	○
33	2/25	1649	+7	1656	Akira Nishio7-dan / age 41 1598	NHK Cup Prelims	Sente	○
34	2/25	1649	-6	1643	Hiroaki Yokoyama7-dan / age 40 1735	NHK Cup Prelims	Gote	●
35	3/5	1650	-7	1643	Asuto Saito4-dan / age 22 1672	Junisen Class C2 Round 10	Sente	●
36	3/23	1643	+6	1649	Hiroki Nakata8-dan / age 56 1557	Ryuo-sen Group 4 Promotion playoff Round 1	Sente	○

FY2019 results21W-15L

Win rate0.583

Rating1685

Annual rank53rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/5	1714	+5	1718	Takashi Ikenaga4-dan / age 25 1567	Shinjin-o-sen Main Round 2	Sente	○
2	4/12	1718	+4	1722	Yoshikazu Minami9-dan / age 55 1505	Ryuo-sen Group 5 Ranking Round 3	Sente	○
3	5/8	1722	+5	1728	Wakamu Deguchi4-dan / age 24 1606	Shinjin-o-sen Main Round 3	Gote	○
4	5/16	1728	-6	1722	Seiya Kondou6-dan / age 22 1826	Ryuo-sen Group 5 Ranking Semifinal	Gote	●
5	6/20	1722	+5	1727	Hiroshi Yamamoto4-dan / age 22 1586	Junisen Class C2 Round 1	Gote	○
6	6/25	1727	+5	1732	Shoji Segawa6-dan / age 49 1589	Eio-sen 6-dan section Round 2	Sente	○
7	7/11	1732	+5	1737	Shoji Segawa6-dan / age 49 1594	Junisen Class C2 Round 2	Sente	○
8	7/17	1737	+4	1740	Kosuke Tamura7-dan / age 43 1530	Ginga-sen Prelims	Sente	○
9	8/2	1740	+4	1745	Yuichi Tanaka5-dan / age 34 1568	Asahi Cup Prelim 1 Round 2	Gote	○
10	8/22	1745	+5	1749	Shingo Itoh5-dan / age 37 1592	Junisen Class C2 Round 3	Sente	○
11	8/28	1749	+9	1758	Taichi Takami7-dan / age 26 1793	Oi-sen Prelims Round 1	Gote	○
12	9/4	1758	-8	1751	Wataru Yashiro7-dan / age 25 1768	Shinjin-o-sen Main Quarterfinal	Gote	●
13	9/12	1751	-7	1743	Takahiro Oohashi5-dan / age 26 1776	Junisen Class C2 Round 4	Gote	●
14	9/20	1743	-13	1731	Yasuaki Tsukada9-dan / age 54 1518	Asahi Cup Prelim 1 Round 3	Gote	●
15	10/4	1731	-10	1721	Shuji Muranaka7-dan / age 38 1644	Eio-sen 6-dan section Round 3	Sente	●
16	10/17	1721	-6	1715	Daichi Sasaki5-dan / age 24 1817	Junisen Class C2 Round 5	Sente	●
17	10/23	1715	-7	1708	Takahiro Oohashi6-dan / age 27 1769	Ryuo-sen Group 5 Promotion playoff Final	Sente	●
18	10/29	1708	-14	1694	Hiroshi Kamiya8-dan / age 58 1376	Oza-sen Prelim 1 Round 2	Sente	●
19	11/4	1694	+8	1702	Taichi Nakamura7-dan / age 31 1686	Oi-sen Prelims Round 2	Gote	○
20	11/14	1702	+3	1705	Ryo Shimamoto5-dan / age 39 1478	Junisen Class C2 Round 6	Gote	○
21	11/21	1705	+10	1715	Hisashi Namekata9-dan / age 45 1785	Oi-sen Prelims Round 3	Sente	○
22	11/28	1715	-9	1706	Wakamu Deguchi4-dan / age 24 1659	Ginga-sen Block C Round 4	Gote	●
23	12/4	1706	+6	1711	Eiji Iijima7-dan / age 40 1595	Kisei-sen Prelim 2 Round 1	Sente	○
24	12/12	1711	-10	1701	Takashi Ikenaga4-dan / age 26 1603	Junisen Class C2 Round 7	Gote	●
25	12/20	1701	-8	1693	Kei Honda4-dan / age 22 1707	Oi-sen Prelims Round 4	Sente	●
26	1/9	1693	-8	1685	Takuya Nishida4-dan / age 28 1685	Junisen Class C2 Round 8	Sente	●
27	1/17	1685	+5	1690	Daisuke Nakagawa8-dan / age 51 1526	Ryuo-sen Group 5 Ranking Round 1	Gote	○
28	1/23	1690	+3	1692	Eisaku Tomioka8-dan / age 55 1403	Kio-sen Prelims Round 2	Gote	○
29	1/31	1692	-7	1685	Takeshi Fujii9-dan / age 49 1726	Kisei-sen Prelim 2 Round 2	Sente	●
30	2/6	1685	+5	1690	Tomohiro Murata7-dan / age 38 1533	Junisen Class C2 Round 9	Sente	○
31	2/17	1690	+3	1693	Takashi Kanezawa5-dan / age 46 1441	NHK Cup Prelims Round 1	Gote	○
32	2/17	1690	-9	1681	Kazuo Sugimoto4-dan / age 28 1655	NHK Cup Prelims Round 2	Gote	●
33	2/25	1684	+7	1691	Daisuke Katagami7-dan / age 38 1634	Ryuo-sen Group 5 Ranking Round 2	Gote	○
34	3/18	1691	+3	1694	Masaki Izumi8-dan / age 59 1426	Osho-sen Prelim 1 Round 1	Sente	○
35	3/23	1694	+4	1698	Kosuke Tamura7-dan / age 44 1524	Ryuo-sen Group 5 Ranking Round 3	Gote	○
36	3/27	1698	-13	1685	関矢寛之アマ 1453	Shinjin-o-sen Main Round 2	Sente	●

FY2018 results17W-15L

Win rate0.531

Rating1713

Annual rank45th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1745	+11	1756	Akihito Hirose8-dan / age 31 1889	Kisei-sen Main Round 2	Sente	○
2	4/10	1756	-6	1750	Sota Fujii6-dan / age 15 1856	Ryuo-sen Group 5 Ranking Round 3	Sente	●
3	4/17	1750	+5	1755	Issei Takazaki6-dan / age 31 1621	Kio-sen Prelims Round 3	Sente	○
4	4/26	1755	-4	1751	Masayuki Toyoshima8-dan / age 27 1924	Kisei-sen Main Semifinal	Gote	●
5	5/10	1751	-7	1744	Tatsuya Sanmaido6-dan / age 24 1805	Kio-sen Prelims Round 4	Sente	●
6	5/30	1744	-11	1733	Hirotaka Kajiura4-dan / age 22 1605	Shinjin-o-sen Main Round 3	Gote	●
7	6/14	1733	+4	1737	Shinya Satoh7-dan / age 40 1543	Junisen Class C2 Round 1	Gote	○
8	7/11	1737	-6	1731	Shota Chida6-dan / age 24 1830	Asahi Cup Prelim 1 Round 2	Sente	●
9	7/19	1731	+7	1738	Mitsunori Makino5-dan / age 30 1677	Junisen Class C2 Round 2	Sente	○
10	8/2	1738	+8	1746	Hiroaki Yokoyama6-dan / age 37 1741	Eio-sen 6-dan section Round 2	Gote	○
11	8/23	1746	+7	1754	Reo Kurosawa5-dan / age 26 1720	Junisen Class C2 Round 3	Sente	○
12	8/29	1754	-6	1747	Shota Chida6-dan / age 24 1832	Ryuo-sen Group 5 Promotion playoff Round 4	Gote	●
13	9/5	1747	+2	1749	小林宏7-dan / age 55 1404	Oi-sen Prelims Round 1	Gote	○
14	9/13	1749	-6	1743	Yasuhiro Masuda6-dan / age 20 1819	Eio-sen 6-dan section Round 3	Gote	●
15	9/27	1743	-13	1730	Shinichi Satoh5-dan / age 36 1514	Ginga-sen Block E Round 3	Gote	●
16	10/3	1730	+5	1736	Issei Takazaki6-dan / age 31 1606	Oza-sen Prelim 1 Round 2	Gote	○
17	10/11	1736	-11	1724	Kenji Imaizumi4-dan / age 45 1592	Junisen Class C2 Round 5	Gote	●
18	10/19	1724	-4	1720	Takuya Nagase7-dan / age 26 1892	Oi-sen Prelims Round 2	Gote	●
19	11/1	1720	+2	1722	Hiroshi Naganuma7-dan / age 53 1407	Junisen Class C2 Round 6	Sente	○
20	11/8	1722	+9	1731	Yuuki Sasaki6-dan / age 24 1750	Oza-sen Prelim 1 Round 3	Sente	○
21	11/22	1731	-7	1724	Tatsuya Sanmaido6-dan / age 25 1796	Junisen Class C2 Round 7	Gote	●
22	12/7	1724	-9	1715	Satoshi Takano4-dan / age 25 1671	Oza-sen Prelim 1 Round 4	Sente	●
23	12/13	1715	+4	1719	Yoshikazu Minami9-dan / age 55 1532	Junisen Class C2 Round 8	Gote	○
24	12/21	1719	+3	1722	Yuya Nagaoka5-dan / age 33 1471	Kio-sen Prelims Round 2	Gote	○
25	1/10	1722	+2	1724	Kiyozumi Kiriyama9-dan / age 71 1378	Junisen Class C2 Round 9	Sente	○
26	1/17	1724	+4	1728	Tetsuya Fujimori5-dan / age 31 1529	Ryuo-sen Group 5 Ranking Round 1	Sente	○
27	2/5	1728	+4	1733	Yuta Komori4-dan / age 23 1555	Junisen Class C2 Round 10	Sente	○
28	2/14	1733	-10	1722	Kohei Hasebe4-dan / age 24 1636	Osho-sen Prelim 1 Round 1	Gote	●
29	3/7	1722	+4	1727	Asuto Saito4-dan / age 20 1555	Junisen Class C2 Round 11	Gote	○
30	3/12	1727	+3	1730	Yuki Fujikura5-dan / age 39 1487	Ryuo-sen Group 5 Ranking Round 2	Sente	○
31	3/22	1730	-6	1724	Masataka Goda9-dan / age 48 1826	Kisei-sen Main Round 1	Gote	●
32	3/26	1724	-11	1713	Kei Honda4-dan / age 21 1584	Kio-sen Prelims Round 3	Gote	●

FY2017 results30W-14L

Win rate0.682

Rating1755

Annual rank33rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/5	1686	+7	1694	Mamoru Hatakeyama7-dan / age 47 1659	Oza-sen Prelim 2 Final	Gote	○
2	4/12	1694	-10	1683	Hiroshi Yamamoto3-dan / age 20 1596	Shinjin-o-sen Main Round 2	Gote	●
3	4/18	1683	+4	1687	Masakazu Kondoh6-dan / age 45 1498	Kio-sen Prelims Round 3	Gote	○
4	4/25	1687	+8	1696	Daisuke Suzuki9-dan / age 42 1699	Oza-sen Main Round 1	Gote	○
5	5/2	1696	+10	1706	橋本崇載age 34 1776	Osho-sen Prelim 1 Round 2	Sente	○
6	5/8	1706	-11	1694	Junpei Ide4-dan / age 26 1557	Kio-sen Prelims Round 4	Sente	●
7	5/16	1694	+6	1700	Hiroki Nakata8-dan / age 52 1603	Osho-sen Prelim 1 Round 3	Sente	○
8	6/1	1700	-7	1693	Mirai Aoshima5-dan / age 22 1738	Oza-sen Main Round 2	Gote	●
9	6/9	1693	+4	1698	Yuki Fujikura5-dan / age 37 1529	Kisei-sen Prelim 1 Round 1	Sente	○
10	6/15	1698	+9	1707	Wataru Yashiro6-dan / age 23 1738	Junisen Class C2 Round 1	Gote	○
11	6/22	1707	-8	1699	Daisuke Suzuki9-dan / age 42 1710	Osho-sen Prelim 1 Round 4	Gote	●
12	6/29	1699	+3	1702	Yoshikazu Minami9-dan / age 54 1448	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	○
13	7/7	1702	+6	1708	Daisuke Katagami6-dan / age 35 1630	Eio-sen 6-dan section Round 2	Sente	○
14	7/7	1702	-5	1697	Shota Chida6-dan / age 23 1836	Eio-sen 6-dan section Round 3	Sente	●
15	7/13	1703	-7	1696	Hiromu Watanabe5-dan / age 28 1735	Junisen Class C2 Round 2	Sente	●
16	7/20	1696	+9	1705	Hiromu Watanabe5-dan / age 28 1742	Kisei-sen Prelim 1 Round 2	Gote	○
17	8/1	1705	-10	1695	Shoji Segawa5-dan / age 47 1620	Junisen Class C2 Round 3	Gote	●
18	8/23	1695	+6	1701	Naohiro Ishida5-dan / age 28 1611	Ryuo-sen Group 5 Promotion playoff Round 3	Gote	○
19	9/3	1701	-9	1691	Yusuke Toyama5-dan / age 37 1635	Ginga-sen Block A Round 2	Gote	●
20	9/3	1701	+2	1703	板谷孝寛アマ 1386	Ginga-sen Block A Round 1	Sente	○
21	9/7	1694	+6	1700	Junpei Ide4-dan / age 26 1607	Junisen Class C2 Round 4	Sente	○
22	9/14	1700	-11	1688	Kiyokazu Katsumata6-dan / age 48 1540	Ryuo-sen Group 5 Promotion playoff Round 4	Gote	●
23	9/19	1688	+4	1692	Hiroshi Okazaki6-dan / age 50 1472	Oi-sen Prelims Round 1	Sente	○
24	9/29	1692	+6	1698	Shingo Itoh5-dan / age 35 1617	Asahi Cup Prelim 1 Round 2	Gote	○
25	9/29	1692	-13	1679	Takashi Kanezawa5-dan / age 44 1441	Asahi Cup Prelim 1 Round 3	Gote	●
26	10/5	1685	+6	1691	Kazuhiro Nishikawa6-dan / age 31 1590	Junisen Class C2 Round 5	Gote	○
27	10/19	1691	+11	1702	Akihito Hirose8-dan / age 30 1840	Oi-sen Prelims Round 2	Gote	○
28	11/2	1702	-9	1693	Yusuke Toyama5-dan / age 37 1638	Junisen Class C2 Round 6	Sente	●
29	11/8	1693	-6	1687	Yasuaki Murayama7-dan / age 33 1769	Oi-sen Prelims Round 3	Sente	●
30	11/17	1687	+9	1695	Sakio Chiba6-dan / age 38 1726	Kisei-sen Prelim 1 Round 3	Sente	○
31	11/17	1687	+5	1692	Keiichi Sanada8-dan / age 45 1560	Kisei-sen Prelim 1 Final	Sente	○
32	12/14	1701	+4	1704	Ryo Shimamoto5-dan / age 37 1493	Junisen Class C2 Round 7	Sente	○
33	12/20	1704	+9	1714	Hiroaki Yokoyama6-dan / age 37 1761	Kio-sen Prelims Round 2	Gote	○
34	12/28	1714	+6	1720	Kohei Hasebe3-dan / age 23 1625	Shinjin-o-sen Main Round 2	Gote	○
35	1/10	1720	+4	1723	Shinichi Satoh5-dan / age 35 1514	Ryuo-sen Group 5 Ranking Round 1	Gote	○
36	1/18	1723	+4	1727	Shinichi Satoh5-dan / age 35 1510	Junisen Class C2 Round 8	Gote	○
37	1/26	1727	+4	1731	Taku Morishita9-dan / age 51 1559	Kisei-sen Prelim 2 Round 2	Gote	○
38	2/2	1731	-6	1725	Ayumu Matsuo8-dan / age 37 1802	Oza-sen Prelim 2 Round 2	Gote	●
39	2/9	1725	+5	1730	Tomohiro Murata6-dan / age 36 1580	Junisen Class C2 Round 9	Gote	○
40	3/2	1730	+5	1735	Yoshiyuki Kubota7-dan / age 45 1577	Ryuo-sen Group 5 Ranking Round 2	Gote	○
41	3/8	1735	+8	1743	Hisashi Namekata8-dan / age 44 1750	Kisei-sen Prelim 2 Final	Gote	○
42	3/15	1743	+9	1752	Taichi Takami6-dan / age 24 1792	Junisen Class C2 Round 10	Sente	○
43	3/22	1752	-7	1745	Taichi Takami6-dan / age 24 1783	Osho-sen Prelim 1 Round 1	Gote	●
44	3/27	1745	+10	1755	Amahiko SatohMeijin・Eio / age 30 1848	Kisei-sen Main Round 1	Gote	○

FY2016 results24W-18L

Win rate0.571

Rating1691

Annual rank47th

Rank/title at FY end / age6-dan / age 22

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/20	1719	-12	1707	Hiroshi Naganuma7-dan / age 51 1531	Ryuo-sen Group 4 Relegation playoff Final	Gote	●
2	4/25	1707	+4	1711	Kazushiza Horiguchi7-dan / age 41 1533	Kio-sen Prelims Round 4	Sente	○
3	5/25	1711	-10	1701	Seiya Kondou4-dan / age 19 1628	Kio-sen Prelims Final	Sente	●
4	6/2	1701	+2	1703	Kiyozumi Kiriyama9-dan / age 68 1381	Junisen Class C2 Round 1	Gote	○
5	6/5	1703	-9	1694	Koji Tanigawa9-dan / age 54 1656	NHK Cup Main Round 1	Gote	●
6	6/15	1694	+5	1699	Takanori Anyouji6-dan / age 41 1540	Eio-sen 6-dan section Round 2	Sente	○
7	6/20	1699	-10	1689	Naohiro Ishida4-dan / age 27 1602	Shinjin-o-sen Main Round 3	Gote	●
8	6/28	1689	+3	1692	Hiroshi Kamiya8-dan / age 55 1465	Kisei-sen Prelim 1 Round 1	Sente	○
9	6/28	1689	+6	1694	伊藤沙恵 1587	Kisei-sen Prelim 1 Round 2	Gote	○
10	7/8	1698	-8	1690	Kazutoshi Satoh6-dan / age 38 1719	Eio-sen 6-dan section Round 3	Gote	●
11	7/14	1690	-10	1681	Naohiro Ishida4-dan / age 27 1619	Junisen Class C2 Round 2	Sente	●
12	8/3	1681	+11	1691	Taichi Nakamura6-dan / age 28 1803	Asahi Cup Prelim 1 Round 2	Gote	○
13	9/1	1691	-10	1682	Hirotaka Kajiura4-dan / age 21 1608	Junisen Class C2 Round 3	Gote	●
14	9/20	1682	-10	1672	Daichi Sasaki4-dan / age 21 1603	Ginga-sen Block B Round 2	Sente	●
15	9/29	1672	-7	1665	Kazutoshi Satoh6-dan / age 38 1724	Junisen Class C2 Round 4	Sente	●
16	10/6	1665	+7	1672	Makoto Chuza7-dan / age 46 1616	Oi-sen Prelims Round 2	Gote	○
17	10/14	1672	+5	1676	Takehiro Ohira6-dan / age 39 1509	Asahi Cup Prelim 1 Round 3	Gote	○
18	10/14	1672	-8	1664	Wataru Yashiro5-dan / age 22 1693	Asahi Cup Prelim 1 Final	Sente	●
19	10/21	1669	+8	1677	Takuma Oikawa6-dan / age 29 1675	Kisei-sen Prelim 1 Round 3	Gote	○
20	10/21	1669	+10	1679	Tatsuya Sanmaido4-dan / age 23 1747	Kisei-sen Prelim 1 Final	Gote	○
21	11/1	1687	+3	1690	Hiroshi Kamiya8-dan / age 55 1455	Junisen Class C2 Round 6	Gote	○
22	11/17	1690	+8	1698	Eiji Iijima7-dan / age 37 1685	Oi-sen Prelims Round 3	Sente	○
23	11/24	1698	+5	1703	Tetsuya Fujimori4-dan / age 29 1575	Junisen Class C2 Round 7	Sente	○
24	12/3	1703	+9	1712	Seiya Kondou4-dan / age 20 1731	Oza-sen Prelim 1 Round 2	Sente	○
25	12/8	1712	+6	1718	Shinya Satoh7-dan / age 39 1630	Oza-sen Prelim 1 Round 3	Sente	○
26	12/15	1718	-5	1713	Masataka GodaOsho / age 45 1833	Oi-sen Prelims Round 4	Gote	●
27	12/20	1713	-12	1700	Wataru Kamimura4-dan / age 30 1513	Junisen Class C2 Round 8	Gote	●
28	1/6	1700	+7	1707	Kentaro Ishii4-dan / age 24 1657	Oza-sen Prelim 1 Round 4	Gote	○
29	1/10	1707	+11	1718	Tadahisa Maruyama9-dan / age 46 1824	Kisei-sen Prelim 2 Round 2	Gote	○
30	1/14	1718	+6	1724	Daisuke Katagami6-dan / age 35 1622	Oza-sen Prelim 1 Final	Sente	○
31	1/19	1724	-8	1716	Reo Kurosawa5-dan / age 24 1709	Junisen Class C2 Round 9	Sente	●
32	1/25	1716	+3	1719	Takehiro Ohira6-dan / age 39 1475	Ryuo-sen Group 5 Ranking Round 1	Sente	○
33	2/2	1719	+6	1725	Manabu Senzaki9-dan / age 46 1633	Kio-sen Prelims Round 2	Sente	○
34	2/9	1725	-10	1715	Mitsunori Makino5-dan / age 28 1652	Junisen Class C2 Round 10	Gote	●
35	2/21	1715	-7	1708	Toshiyuki Moriuchi9-dan / age 46 1757	Kisei-sen Prelim 2 Final	Gote	●
36	2/23	1708	+2	1710	Katsuhiko Murooka7-dan / age 57 1330	NHK Cup Prelims Round 1	Sente	○
37	2/23	1708	+6	1714	Daisuke Katagami6-dan / age 35 1614	NHK Cup Prelims Round 2	Gote	○
38	2/23	1708	-8	1700	Kenjirou Abe7-dan / age 27 1712	NHK Cup Prelims Final	Gote	●
39	3/2	1708	-13	1695	Takehiro Ohira6-dan / age 39 1471	Junisen Class C2 Round 11	Sente	●
40	3/9	1695	-12	1683	Eisaku Tomioka8-dan / age 52 1494	Ryuo-sen Group 5 Ranking Round 2	Gote	●
41	3/17	1683	+7	1690	Hirotaka Nozuki8-dan / age 43 1637	Oza-sen Prelim 2 Round 2	Sente	○
42	3/21	1690	+1	1691	Toshio Miyata8-dan / age 64 1261	Osho-sen Prelim 1 Round 1	Gote	○

FY2015 results37W-20L

Win rate0.649

Rating1724

Annual rank36th

Rank/title at FY end / age6-dan / age 21

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1710	-7	1702	Yuuki Sasaki5-dan / age 20 1731	Oi-sen Red league Round 3	Gote	●
2	4/15	1702	+6	1708	Daisuke Nakagawa8-dan / age 46 1621	Osho-sen Prelim 1 Round 3	Gote	○
3	4/22	1708	+11	1720	Akihito Hirose8-dan / age 28 1862	Oi-sen Red league Round 4	Sente	○
4	4/26	1720	+6	1725	Shuji Satoh7-dan / age 47 1609	NHK Cup Main Round 1	Sente	○
5	4/30	1725	+5	1730	Reo Kurosawa4-dan / age 23 1599	Shinjin-o-sen Main Round 3	Sente	○
6	5/8	1730	+8	1738	Wataru Yashiro4-dan / age 21 1721	Kio-sen Prelims Round 4	Gote	○
7	5/15	1738	+5	1743	Satoru Sakaguchi5-dan / age 36 1577	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	○
8	5/18	1743	-7	1736	Takayuki Yamasaki8-dan / age 34 1795	Oi-sen Red league Round 5	Gote	●
9	5/21	1736	+9	1745	Yasuaki Murayama7-dan / age 31 1801	Osho-sen Prelim 1 Round 4	Sente	○
10	5/27	1745	-10	1736	Shinya Satoh6-dan / age 37 1673	Kio-sen Prelims Final	Gote	●
11	6/5	1736	+3	1739	Toshiyuki Nakao5-dan / age 40 1475	Ryuo-sen Group 5 Promotion playoff Round 3	Gote	○
12	6/11	1739	+4	1742	Yuki Fujikura5-dan / age 35 1528	Kisei-sen Prelim 1 Round 1	Gote	○
13	6/11	1739	+4	1743	Kazushiza Horiguchi7-dan / age 40 1553	Kisei-sen Prelim 1 Round 2	Sente	○
14	6/19	1746	+3	1750	Kenji Kobayashi9-dan / age 58 1504	Junisen Class C2 Round 1	Sente	○
15	6/25	1750	+7	1756	Eiji Iijima7-dan / age 35 1692	Osho-sen Prelim 1 Final	Gote	○
16	6/30	1756	+5	1762	Shinichi Satoh5-dan / age 32 1636	Eio-sen 5-dan section Round 1	Sente	○
17	6/30	1756	+7	1764	Kouhei Funae5-dan / age 28 1734	Eio-sen 5-dan section Round 2	Sente	○
18	7/6	1769	-11	1758	Hirotaka Nozuki7-dan / age 42 1648	Asahi Cup Prelim 1 Round 2	Sente	●
19	7/9	1758	-11	1748	Shinichi Satoh5-dan / age 32 1630	Junisen Class C2 Round 2	Gote	●
20	7/30	1748	+4	1752	Yoshitaka Hoshino4-dan / age 26 1572	Junisen Class C2 Round 3	Gote	○
21	8/17	1752	-7	1744	Chikara Akutsu8-dan / age 33 1777	Osho-sen Prelim 2 Round 1	Gote	●
22	8/24	1744	-11	1734	Takahiro Oohashi3-dan / age 22 1630	Shinjin-o-sen Main Quarterfinal	Gote	●
23	8/28	1734	+4	1738	Yuichi Tanaka5-dan / age 30 1558	Eio-sen 5-dan section Round 3	Gote	○
24	8/28	1734	+8	1742	Shota Chida5-dan / age 21 1728	Eio-sen 5-dan section Final	Sente	○
25	9/4	1746	-11	1735	Kazutoshi Satoh6-dan / age 37 1618	Kisei-sen Prelim 1 Round 3	Sente	●
26	9/6	1735	+11	1746	Koichi Fukaura9-dan / age 43 1867	NHK Cup Main Round 2	Sente	○
27	9/10	1746	+7	1753	Akira Nishio6-dan / age 35 1685	Junisen Class C2 Round 4	Sente	○
28	9/13	1753	+2	1755	桑江裕丈アマ 1396	Ginga-sen Block H Round 1	Sente	○
29	9/17	1755	+4	1758	Takahiro Toyokawa7-dan / age 48 1546	Ryuo-sen Group 5 Promotion playoff Round 4	Sente	○
30	9/25	1758	+6	1764	Mirai Aoshima4-dan / age 20 1677	Oi-sen Prelims Round 2	Sente	○
31	10/6	1764	-11	1753	Yugo Takeuchi4-dan / age 27 1622	Ginga-sen Block H Round 2	Gote	●
32	10/15	1753	+5	1758	Yuya Nagaoka5-dan / age 30 1599	Oza-sen Prelim 1 Round 2	Gote	○
33	10/22	1758	+4	1762	Yusuke Ina6-dan / age 39 1580	Ryuo-sen Group 5 Promotion playoff Semifinal	Sente	○
34	10/27	1762	+9	1772	Toshiyuki Moriuchi9-dan / age 45 1820	Eio-sen Main Round 1	Gote	○
35	10/30	1772	-12	1760	Kazuhiro Nishikawa5-dan / age 29 1592	Junisen Class C2 Round 6	Gote	●
36	11/5	1760	+4	1764	Ryosuke Nakamura5-dan / age 30 1572	Ryuo-sen Group 5 Promotion playoff Final	Sente	○
37	11/11	1764	-5	1758	Masataka GodaOsho / age 44 1879	Eio-sen Main Round 2	Sente	●
38	11/19	1758	+4	1763	Makoto Chuza7-dan / age 45 1593	Junisen Class C2 Round 7	Sente	○
39	11/26	1763	+3	1766	Takehiro Ohira5-dan / age 38 1541	Oi-sen Prelims Round 3	Gote	○
40	11/29	1766	-6	1761	Toshiaki Kubo9-dan / age 40 1868	NHK Cup Main Round 3	Sente	●
41	11/30	1761	+6	1767	Atsushi Miyata6-dan / age 34 1682	Oi-sen Prelims Round 4	Gote	○
42	12/3	1767	-11	1756	Shoji Segawa5-dan / age 45 1632	Oi-sen Prelims Final	Gote	●
43	12/9	1756	-11	1745	Tetsuya Fujimori4-dan / age 28 1625	Oza-sen Prelim 1 Round 3	Gote	●
44	12/18	1745	-11	1734	Yugo Takeuchi4-dan / age 28 1592	Junisen Class C2 Round 8	Gote	●
45	1/7	1734	-11	1723	Hiroki Iizuka7-dan / age 46 1601	Ryuo-sen Group 4 Ranking Round 1	Sente	●
46	1/14	1723	-12	1711	Yusuke Toyama5-dan / age 36 1529	Junisen Class C2 Round 9	Sente	●
47	1/22	1711	+7	1717	Atsushi Miyata6-dan / age 34 1645	Kio-sen Prelims Round 2	Sente	○
48	2/4	1717	-13	1704	Koji Tosa8-dan / age 60 1435	Junisen Class C2 Round 10	Gote	●
49	2/12	1704	+5	1709	Kazushi Watanabe3-dan / age 21 1581	Shinjin-o-sen Main Round 2	Sente	○
50	2/16	1709	+3	1712	Koji Horiguchi7-dan / age 54 1443	Osho-sen Prelim 1 Round 1	Gote	○
51	2/19	1712	+9	1721	Hiroaki Yokoyama6-dan / age 35 1748	NHK Cup Prelims	Gote	○
52	2/19	1712	+4	1716	Keita Kadokura4-dan / age 28 1526	NHK Cup Prelims	Sente	○
53	2/19	1712	+6	1718	Shuji Satoh7-dan / age 48 1607	NHK Cup Prelims	Gote	○
54	3/3	1731	+6	1737	Shingo Itoh5-dan / age 34 1652	Junisen Class C2 Round 11	Sente	○
55	3/10	1737	+5	1742	Shuji Muranaka6-dan / age 34 1591	Kio-sen Prelims Round 3	Sente	○
56	3/18	1742	-10	1731	Taichi Takami5-dan / age 22 1647	Ryuo-sen Group 4 Promotion playoff Round 1	Sente	●
57	3/22	1731	-8	1724	橋本崇載age 33 1743	Osho-sen Prelim 1 Round 2	Sente	●

FY2014 results27W-18L

Win rate0.600

Rating1719

Annual rank36th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/20	1741	-10	1731	Kota Kanai5-dan / age 27 1668	NHK Cup Main Round 1	Gote	●
2	4/25	1731	-11	1720	Takahiro Toyokawa7-dan / age 47 1594	Osho-sen Prelim 1 Round 2	Gote	●
3	4/28	1720	+5	1725	Hiromu Watanabe4-dan / age 25 1581	Ryuo-sen Group 6 Ranking Round 4	Gote	○
4	5/22	1725	+8	1732	Shintaro Saito5-dan / age 21 1705	Ryuo-sen Group 6 Ranking Semifinal	Gote	○
5	5/30	1732	-10	1722	Tetsuya Fujimori4-dan / age 27 1632	Ryuo-sen Group 6 Ranking Final	Gote	●
6	6/13	1722	+6	1729	Naohiro Ishida4-dan / age 25 1646	Shinjin-o-sen Main Round 3	Sente	○
7	6/20	1729	-9	1720	Hiroaki Yokoyama6-dan / age 33 1692	Junisen Class C2 Round 1	Gote	●
8	6/25	1720	-2	1718	Yoshiharu Habu4 titles / age 43 2069	Ginga-sen Final T Round 1	Gote	●
9	7/10	1718	+7	1724	Naohiro Ishida4-dan / age 25 1654	Junisen Class C2 Round 2	Sente	○
10	7/14	1724	-11	1713	Hiroki Taniai3-dan / age 20 1585	Kakogawa Seiryu-sen Main Round 1	Sente	●
11	7/31	1713	+5	1718	Hiromu Watanabe4-dan / age 26 1567	Kisei-sen Prelim 1 Round 1	Gote	○
12	7/31	1713	+7	1720	Wataru Yashiro4-dan / age 20 1652	Kisei-sen Prelim 1 Round 2	Sente	○
13	8/14	1725	+7	1732	Shintaro Saito5-dan / age 21 1695	Shinjin-o-sen Main Quarterfinal	Sente	○
14	8/21	1732	+4	1736	Hisashi Ogura7-dan / age 46 1554	Junisen Class C2 Round 3	Gote	○
15	9/12	1736	+11	1747	Tatsuya Sugai5-dan / age 22 1860	Shinjin-o-sen Main Semifinal	Sente	○
16	9/19	1747	-9	1738	Tetsuya Fujimori4-dan / age 27 1694	Junisen Class C2 Round 4	Sente	●
17	9/25	1738	+5	1742	Yasuaki Tsukada9-dan / age 49 1587	Oi-sen Prelims Round 2	Sente	○
18	9/29	1742	+5	1747	Shuji Satoh7-dan / age 47 1597	Kisei-sen Prelim 1 Round 3	Sente	○
19	9/29	1742	+8	1751	Hiroaki Yokoyama6-dan / age 33 1760	Kisei-sen Prelim 1 Final	Gote	○
20	10/3	1756	+4	1759	Isao Nakata7-dan / age 47 1546	Junisen Class C2 Round 5	Gote	○
21	10/8	1759	-7	1752	Yuuki Sasaki5-dan / age 20 1783	Shinjin-o-sen Main Final Game 1	Sente	●
22	10/17	1752	+9	1761	Yuuki Sasaki5-dan / age 20 1793	Shinjin-o-sen Main Final Game 2	Gote	○
23	10/24	1761	+9	1769	Yuuki Sasaki5-dan / age 20 1784	Shinjin-o-sen Main Final Game 3	Sente	○
24	10/31	1769	+5	1775	Tetsuya Fujimori4-dan / age 27 1647	Oza-sen Prelim 1 Round 2	Gote	○
25	11/4	1775	+6	1780	Shinya Satoh6-dan / age 37 1672	Oi-sen Prelims Round 3	Sente	○
26	11/8	1780	-8	1772	Shingo Sawada6-dan / age 22 1764	Ginga-sen Block G Round 4	Gote	●
27	11/8	1780	+2	1782	小林悟アマ 1425	Ginga-sen Block G Round 3	Sente	○
28	11/20	1774	+1	1775	Kaishu Tanaka9-dan / age 67 1361	Junisen Class C2 Round 6	Sente	○
29	12/1	1775	-10	1765	Makoto Sasaki6-dan / age 34 1685	Kisei-sen Prelim 2 Round 2	Sente	●
30	12/5	1765	+9	1774	Takuya Nagase6-dan / age 22 1800	Oi-sen Prelims Round 4	Sente	○
31	12/9	1774	+3	1777	Kiyokazu Katsumata6-dan / age 45 1538	Oi-sen Prelims Final	Gote	○
32	12/13	1777	-12	1765	Yoshiyuki Kubota6-dan / age 42 1569	Asahi Cup Prelim 2 Round 1	Gote	●
33	12/18	1765	-12	1753	Hiroshi Okazaki6-dan / age 47 1582	Junisen Class C2 Round 7	Sente	●
34	12/24	1753	+6	1759	Shoji Segawa5-dan / age 44 1682	Oza-sen Prelim 1 Round 3	Gote	○
35	12/26	1759	+6	1765	Taichi Takami5-dan / age 21 1649	Kio-sen Prelims Round 2	Sente	○
36	1/9	1765	-11	1754	Taichi Takami5-dan / age 21 1644	Oza-sen Prelim 1 Round 4	Gote	●
37	1/22	1754	+3	1758	Eisaku Tomioka8-dan / age 50 1513	Ryuo-sen Group 5 Ranking Round 1	Sente	○
38	1/27	1758	+3	1761	Masakazu Kondoh6-dan / age 43 1536	Osho-sen Prelim 1 Round 2	Gote	○
39	2/5	1761	-6	1755	Kazuki Kimura8-dan / age 41 1841	Oi-sen Red league Round 1	Sente	●
40	2/12	1755	-13	1742	Kenji Kanzaki7-dan / age 51 1499	Junisen Class C2 Round 9	Sente	●
41	2/17	1742	+5	1747	Masakazu Watanabe5-dan / age 29 1609	Kio-sen Prelims Round 3	Gote	○
42	2/25	1747	+5	1752	Hirotaka Kajiura3-dan / age 19 1617	Shinjin-o-sen Main Round 2	Sente	○
43	3/6	1752	-12	1740	Tomohiro Murata6-dan / age 33 1551	Junisen Class C2 Round 10	Gote	●
44	3/10	1740	-12	1728	Yuya Nagaoka5-dan / age 29 1564	Ryuo-sen Group 5 Ranking Round 2	Gote	●
45	3/20	1728	-9	1719	Kosuke Tamura7-dan / age 39 1681	Oi-sen Red league Round 2	Gote	●

FY2013 results34W-15L

Win rate0.694

Rating1748

Annual rank30th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1715	-10	1705	Wataru Kamimura4-dan / age 26 1610	Osho-sen Prelim 1 Round 2	Sente	●
2	4/26	1705	-10	1695	Osamu Nakamura9-dan / age 50 1609	Kio-sen Prelims Round 4	Gote	●
3	5/17	1695	+3	1697	森村賢平アマ 1405	Kakogawa Seiryu-sen Main Round 1	Gote	○
4	5/17	1695	+6	1701	Kazuo Sugimoto3-dan / age 21 1592	Kakogawa Seiryu-sen Main Round 2	Gote	○
5	5/29	1703	-9	1694	Yasuhiro Masuda3-dan / age 15 1646	Shinjin-o-sen Main Round 3	Sente	●
6	6/6	1694	+3	1697	Takashi Kanezawa5-dan / age 40 1452	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	○
7	6/11	1697	+4	1701	Yuji Masuda6-dan / age 42 1529	Junisen Class C2 Round 1	Sente	○
8	6/19	1701	+2	1703	Saburou Takeichi6-dan / age 59 1347	Kisei-sen Prelim 1 Round 1	Sente	○
9	6/19	1701	+4	1706	Eisaku Tomioka8-dan / age 49 1536	Kisei-sen Prelim 1 Round 2	Gote	○
10	6/30	1708	-7	1701	Yasuaki Murayama6-dan / age 29 1772	NHK Cup Main Round 1	Gote	●
11	7/6	1701	+3	1704	清水上徹アマ 1462	Asahi Cup Prelim 1 Round 1	Gote	○
12	7/10	1704	+3	1708	小林宏7-dan / age 50 1483	Ryuo-sen Group 6 Promotion playoff Round 2	Sente	○
13	7/16	1708	+4	1712	Masaki Izumi8-dan / age 52 1504	Ginga-sen Prelims Final	Sente	○
14	7/23	1712	+4	1715	Keiji Mori9-dan / age 67 1505	Junisen Class C2 Round 2	Gote	○
15	7/31	1715	-10	1706	Taichi Takami4-dan / age 20 1644	Kakogawa Seiryu-sen Main Quarterfinal	Gote	●
16	7/31	1715	+3	1719	甲斐智美 1486	Kakogawa Seiryu-sen Main Round 3	Gote	○
17	8/13	1709	+7	1716	Keiichi Sanada7-dan / age 40 1646	Kisei-sen Prelim 1 Round 3	Sente	○
18	8/13	1709	+6	1715	Keita Kadokura4-dan / age 26 1610	Kisei-sen Prelim 1 Final	Gote	○
19	8/16	1721	+2	1723	Seiichirou Taki8-dan / age 64 1330	Ryuo-sen Group 6 Promotion playoff Round 3	Sente	○
20	8/23	1723	+8	1731	Kensuke Kitahama8-dan / age 37 1707	Asahi Cup Prelim 1 Round 2	Gote	○
21	8/27	1731	+4	1734	Akio Ishikawa7-dan / age 50 1520	Junisen Class C2 Round 3	Sente	○
22	9/6	1734	-12	1723	Naoya Fujiwara7-dan / age 48 1560	Ryuo-sen Group 6 Promotion playoff Round 4	Gote	●
23	9/17	1723	+5	1728	Ryosuke Nakamura5-dan / age 27 1602	Junisen Class C2 Round 4	Gote	○
24	9/20	1728	+4	1732	Yuichi Tanaka4-dan / age 28 1562	Asahi Cup Prelim 1 Round 3	Gote	○
25	9/20	1728	+6	1734	Shuji Satoh7-dan / age 46 1637	Asahi Cup Prelim 1 Final	Sente	○
26	9/25	1738	+5	1743	本田小百合 1596	Oza-sen Prelim 1 Round 1	Gote	○
27	10/9	1743	+4	1747	Hiroshi Kamiya7-dan / age 52 1523	Oi-sen Prelims Round 2	Sente	○
28	10/15	1747	-10	1737	Takuma Oikawa5-dan / age 26 1659	Junisen Class C2 Round 5	Sente	●
29	10/22	1737	-3	1734	Akira Watanabe3 titles / age 29 1976	Oi-sen Prelims Round 3	Sente	●
30	10/30	1734	+5	1739	Keita Kadokura4-dan / age 26 1598	Ginga-sen Block G Round 4	Gote	○
31	11/7	1739	-11	1728	Keiichi Sanada7-dan / age 41 1626	Oza-sen Prelim 1 Round 2	Gote	●
32	11/12	1728	-11	1717	Mitsunori Makino4-dan / age 25 1602	Junisen Class C2 Round 6	Gote	●
33	11/27	1717	+8	1725	Michio Takahashi9-dan / age 53 1706	Asahi Cup Prelim 2 Round 1	Sente	○
34	11/27	1717	+6	1723	Daisuke Nakagawa8-dan / age 45 1606	Asahi Cup Prelim 2 Final	Sente	○
35	11/29	1731	+7	1737	Hiroaki Yokoyama6-dan / age 33 1669	Ginga-sen Block G Round 5	Sente	○
36	12/2	1737	-7	1730	Eiji Iijima7-dan / age 34 1763	Kisei-sen Prelim 2 Round 2	Gote	●
37	12/10	1730	-10	1720	Wataru Yashiro4-dan / age 19 1636	Junisen Class C2 Round 7	Gote	●
38	12/26	1720	+2	1722	木下浩一age 46 1407	Ryuo-sen Group 6 Ranking Round 1	Gote	○
39	1/14	1722	+7	1729	Akihiro Murata5-dan / age 27 1696	Junisen Class C2 Round 8	Sente	○
40	1/20	1729	-3	1726	Akira WatanabeKio・Osho / age 29 1976	Asahi Cup Main Round 1	Gote	●
41	1/23	1726	+11	1737	Tetsuro Itodani6-dan / age 25 1848	Ginga-sen Block G Round 6	Sente	○
42	1/23	1726	+8	1734	Kenjirou Abe5-dan / age 24 1721	Ginga-sen Block G Round 7	Sente	○
43	1/30	1745	-10	1735	Sakio Chiba6-dan / age 34 1654	Kio-sen Prelims Round 2	Gote	●
44	2/7	1735	+6	1741	Wataru Yashiro4-dan / age 19 1652	Ryuo-sen Group 6 Ranking Round 2	Sente	○
45	2/12	1741	+4	1745	Keita Kadokura4-dan / age 26 1566	Junisen Class C2 Round 9	Gote	○
46	3/4	1745	-10	1735	Hirotaka Nozuki7-dan / age 40 1642	Ginga-sen Block G Round 8	Gote	●
47	3/7	1735	+4	1738	Koji Horiguchi7-dan / age 52 1517	Osho-sen Prelim 1 Round 1	Sente	○
48	3/11	1738	+6	1744	Shinya Satoh6-dan / age 36 1653	Junisen Class C2 Round 10	Sente	○
49	3/28	1744	+3	1748	Akio Ishikawa7-dan / age 51 1520	Ryuo-sen Group 6 Ranking Round 3	Gote	○

FY2012 results24W-14L

Win rate0.632

Rating1718

Annual rank36th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1699	-8	1690	Tadashi Ooishi4-dan / age 22 1689	Ryuo-sen Group 6 Ranking Round 4	Gote	●
2	4/11	1690	+8	1698	Hiroki Nakata8-dan / age 47 1669	Osho-sen Prelim 1 Round 2	Gote	○
3	4/15	1698	+8	1706	Mitsunori Makino4-dan / age 23 1682	NHK Cup Main Round 1	Sente	○
4	5/24	1706	-10	1695	Wataru Yashiro4-dan / age 18 1604	Kakogawa Seiryu-sen Main Round 2	Gote	●
5	5/24	1706	+6	1711	Junpei Ide3-dan / age 21 1601	Kakogawa Seiryu-sen Main Round 1	Sente	○
6	5/31	1701	-9	1691	Kota Kanai5-dan / age 26 1635	Osho-sen Prelim 1 Round 3	Sente	●
7	6/19	1691	-11	1680	Yoshiyuki Matsumoto6-dan / age 40 1547	Junisen Class C2 Round 1	Sente	●
8	6/27	1680	+4	1684	Toshiyuki Nakao5-dan / age 37 1490	Kisei-sen Prelim 1 Round 1	Gote	○
9	6/27	1680	-9	1671	Shuji Satoh7-dan / age 45 1618	Kisei-sen Prelim 1 Round 2	Sente	●
10	7/12	1675	+8	1683	Hirotaka Nozuki7-dan / age 39 1664	Ginga-sen Prelims	Sente	○
11	7/17	1683	+6	1688	Yuya Nagaoka5-dan / age 26 1576	Junisen Class C2 Round 2	Gote	○
12	8/28	1688	-11	1678	Yuichi Tanaka4-dan / age 27 1567	Junisen Class C2 Round 3	Gote	●
13	9/7	1678	+3	1681	Keizou Noda6-dan / age 54 1420	Ryuo-sen Group 6 Promotion playoff Round 5	Gote	○
14	9/9	1681	-4	1677	Masataka GodaKio / age 41 1891	NHK Cup Main Round 2	Sente	●
15	9/11	1677	+8	1685	Akira Nishio6-dan / age 32 1695	Ginga-sen Block E Round 2	Sente	○
16	9/11	1677	+4	1681	上田初美 1506	Ginga-sen Block E Round 1	Sente	○
17	9/14	1690	+3	1692	Kazuharu Shoshi7-dan / age 50 1415	Oi-sen Prelims Round 1	Gote	○
18	9/18	1692	+6	1698	Hisashi Ogura7-dan / age 44 1585	Junisen Class C2 Round 4	Gote	○
19	9/24	1698	-8	1690	Kouhei Funae5-dan / age 25 1703	Ryuo-sen Group 6 Promotion playoff Semifinal	Sente	●
20	10/3	1690	-3	1687	Yasumitsu SatohOsho / age 43 1945	Oi-sen Prelims Round 2	Sente	●
21	10/10	1687	+4	1691	Akio Ishikawa7-dan / age 49 1491	Oza-sen Prelim 1 Round 2	Gote	○
22	10/16	1691	-6	1685	Takuya Nagase5-dan / age 20 1788	Junisen Class C2 Round 5	Sente	●
23	10/26	1685	-7	1678	Shingo Sawada4-dan / age 20 1734	Ginga-sen Block E Round 3	Gote	●
24	11/19	1678	-5	1673	Yasuaki Murayama6-dan / age 28 1807	Asahi Cup Prelim 2 Round 1	Gote	●
25	11/22	1673	+6	1679	Hideyuki Takano6-dan / age 40 1598	Oza-sen Prelim 1 Round 3	Sente	○
26	12/18	1679	+7	1686	Shoji Segawa5-dan / age 42 1631	Junisen Class C2 Round 7	Gote	○
27	12/25	1686	-8	1678	Wataru Yashiro4-dan / age 18 1685	Oza-sen Prelim 1 Round 4	Sente	●
28	1/8	1678	+5	1683	Yusuke Ina6-dan / age 37 1535	Junisen Class C2 Round 8	Sente	○
29	1/16	1683	-12	1671	Hirokazu Ueno5-dan / age 35 1486	Ryuo-sen Group 6 Ranking Round 2	Sente	●
30	1/21	1671	+6	1677	Hiromu Watanabe4-dan / age 24 1581	Shinjin-o-sen Main Round 2	Gote	○
31	1/28	1677	+7	1684	Keiichi Sanada7-dan / age 40 1640	Osho-sen Prelim 1 Round 1	Gote	○
32	1/31	1684	+8	1692	Atsushi Miyata6-dan / age 31 1688	Kio-sen Prelims Round 2	Sente	○
33	2/12	1692	+5	1697	Naoya Fujiwara6-dan / age 47 1539	Junisen Class C2 Round 9	Sente	○
34	2/22	1697	+4	1701	Koji Tosa7-dan / age 57 1490	NHK Cup Prelims Round 1	Sente	○
35	2/22	1697	+7	1704	Yoshiyuki Kubota6-dan / age 40 1672	NHK Cup Prelims Round 2	Gote	○
36	2/22	1697	+4	1701	Akio Ishikawa7-dan / age 49 1494	NHK Cup Prelims Final	Gote	○
37	3/5	1712	+4	1715	Hirokazu Ueno5-dan / age 35 1492	Junisen Class C2 Round 10	Gote	○
38	3/28	1715	+2	1718	Yoshiyuki Ueyama7-dan / age 55 1393	Kio-sen Prelims Round 3	Gote	○

FY2011 results24W-14L

Win rate0.632

Rating1706

Annual rank41st

Rank/title at FY end / age4-dan / age 17

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/19	1613	-8	1605	Hiromu Watanabe3-dan / age 22 1602	Kakogawa Seiryu-sen Main Round 2	Sente	●
2	6/8	1605	+8	1612	Yuichi Tanaka4-dan / age 26 1588	Kisei-sen Prelim 1 Round 1	Sente	○
3	6/8	1605	-10	1594	Eisaku Tomioka8-dan / age 47 1509	Kisei-sen Prelim 1 Round 2	Sente	●
4	6/21	1602	-9	1593	Akio Ishikawa7-dan / age 48 1538	Junisen Class C2 Round 1	Gote	●
5	7/2	1593	+4	1597	一瀬浩司アマ 1418	Asahi Cup Prelim 1 Round 1	Gote	○
6	7/8	1597	-6	1591	Kensuke Kitahama7-dan / age 35 1701	Ginga-sen Prelims	Sente	●
7	7/12	1591	-7	1584	Shuji Muranaka6-dan / age 30 1642	Junisen Class C2 Round 2	Sente	●
8	7/26	1584	+13	1597	橋本崇載age 28 1825	Asahi Cup Prelim 1 Round 2	Sente	○
9	8/4	1597	+7	1605	上田初美 1575	Oza-sen Prelim 1 Round 1	Gote	○
10	8/10	1605	+5	1610	Hirokazu Ueno5-dan / age 34 1463	Oi-sen Prelims Round 1	Sente	○
11	8/30	1610	-6	1604	Kenjirou Abe4-dan / age 22 1704	Junisen Class C2 Round 3	Sente	●
12	9/13	1604	+10	1614	Shinya Satoh6-dan / age 34 1692	Asahi Cup Prelim 1 Round 3	Sente	○
13	9/16	1614	+10	1624	Hiroki Nakata8-dan / age 46 1710	Oi-sen Prelims Round 2	Sente	○
14	9/20	1624	-8	1616	Ryosuke Nakamura5-dan / age 25 1627	Junisen Class C2 Round 4	Gote	●
15	9/28	1616	+5	1621	Yaichio Oono7-dan / age 52 1478	Asahi Cup Prelim 1 Final	Gote	○
16	10/3	1621	+8	1629	Atsushi Miyata6-dan / age 30 1640	Oza-sen Prelim 1 Round 2	Gote	○
17	10/18	1629	-8	1621	Kazuhiro Nishikawa4-dan / age 25 1630	Junisen Class C2 Round 5	Gote	●
18	10/27	1621	-10	1612	Yoshiyuki Matsumoto6-dan / age 39 1543	Oza-sen Prelim 1 Round 3	Gote	●
19	11/4	1612	+13	1624	Hiroyuki Miura8-dan / age 37 1847	Asahi Cup Prelim 2 Round 1	Sente	○
20	11/4	1612	+13	1625	Tadahisa Maruyama9-dan / age 41 1870	Asahi Cup Prelim 2 Final	Sente	○
21	11/11	1637	+8	1645	Keiichi Sanada7-dan / age 39 1640	Oi-sen Prelims Round 3	Gote	○
22	11/15	1645	+8	1653	Norihiro Yagura6-dan / age 37 1641	Junisen Class C2 Round 6	Sente	○
23	12/10	1653	+3	1657	佐伯紘一アマ 1422	Ryuo-sen Group 6 Ranking Round 1	Gote	○
24	12/13	1657	-5	1652	Tatsuya Sugai5-dan / age 19 1818	Junisen Class C2 Round 7	Sente	●
25	12/16	1652	-2	1650	Akira WatanabeRyuo・Oza / age 27 1991	Oi-sen Prelims Round 4	Sente	●
26	12/27	1650	+11	1662	Toshiyuki MoriuchiMeijin / age 41 1806	Asahi Cup Main Round 1	Gote	○
27	12/27	1650	-2	1648	Yoshiharu HabuOi・Kisei / age 41 1977	Asahi Cup Main Round 2	Gote	●
28	1/6	1659	-8	1651	Yuuki Sasaki4-dan / age 17 1650	Shinjin-o-sen Main Round 2	Sente	●
29	1/10	1651	+9	1661	Mitsunori Makino4-dan / age 23 1712	Junisen Class C2 Round 8	Gote	○
30	1/20	1661	+4	1665	Youichi Kushida6-dan / age 47 1484	Ryuo-sen Group 6 Ranking Round 2	Gote	○
31	1/27	1665	-7	1657	Kensuke Kitahama7-dan / age 36 1694	Kio-sen Prelims Round 2	Gote	●
32	2/14	1657	+3	1661	Keiji Nishikawa7-dan / age 50 1424	Junisen Class C2 Round 9	Sente	○
33	2/23	1661	+6	1667	Makoto Chuza7-dan / age 42 1580	NHK Cup Prelims Round 1	Sente	○
34	2/23	1661	+8	1669	Kosuke Tamura6-dan / age 35 1655	NHK Cup Prelims Round 2	Gote	○
35	2/23	1661	+11	1672	Makoto Tobe6-dan / age 25 1822	NHK Cup Prelims Final	Sente	○
36	3/6	1686	+8	1694	Shinya Satoh6-dan / age 34 1692	Junisen Class C2 Round 10	Gote	○
37	3/12	1694	+2	1697	Kazuo Azuma7-dan / age 56 1373	Ryuo-sen Group 6 Ranking Round 3	Gote	○
38	3/22	1697	+9	1706	Kenjirou Abe5-dan / age 23 1761	Osho-sen Prelim 1 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.