Rating › Hirotaka Kajiura

Rating of Hirotaka Kajiura

Player page　Last game 2026-10-29

Current rating1635

Peak1834
2024-08-16

Games455

By fiscal year

FY	Age	Annual rank	Rank	Junisen	Ryuo-sen	Rating	Deviation	Change	W	L	Win rate
FY2026	age 31	76th	7-dan	Class C2	Group 4	1635		-54	5	7	0.417
FY2025	age 30	58th	7-dan	Class C2	Group 3	1690	50.0	-73	18	16	0.529
FY2024	age 29	31st	7-dan	Class C2	Group 3	1763	60.0	-4	34	18	0.654
FY2023	age 28	26th	7-dan	Class C2	Group 3	1767	61.6	+45	25	8	0.758
FY2022	age 27	44th	7-dan	Class C2	Group 3	1722	55.7	-28	26	16	0.619
FY2021	age 26	34th	7-dan	Class C2	Group 4	1750	59.5	+48	28	14	0.667
FY2020	age 25	43rd	6-dan	Class C2	Group 5	1702	56.9	+46	24	13	0.649
FY2019	age 24	64th	5-dan	Class C2	Group 6	1655	53.9	+27	26	17	0.605
FY2018	age 23	69th	4-dan	Class C2	Group 6	1629	53.0	+43	26	19	0.578
FY2017	age 22	94th	4-dan	Class C2	Group 6	1586	42.5	-72	13	20	0.394
FY2016	age 21	58th	4-dan	Class C2	Group 6	1657	50.3	-7	24	19	0.558
FY2015	age 20	52nd	4-dan	Class C2	Group 6	1664	54.7	+52	23	12	0.657
FY2014	age 19	86th	3-dan			1611		+3	2	2	0.500

Games by fiscal year

FY2026 results5W-7L

Win rate0.417

Rating1635

Annual rank76th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/9	1679	+3	1683	Osamu Nakamura9-dan / age 63 1445	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	○
2	5/14	1683	-11	1672	Issei Takazaki7-dan / age 39 1560	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	●
3	6/18	1672	+5	1677	Tetsuya Fujimori6-dan / age 39 1528	Junisen Class C2 Round 1	Sente	○
4	6/25	1677	-9	1668	Hisashi Namekata9-dan / age 52 1647	Asahi Cup Prelim 1 Round 2	Sente	●
5	6/30	1668	-8	1660	Kenta Miyajima4-dan / age 26 1657	Kisei-sen Prelim 1 Round 1	Sente	●
6	8/6	1660	+4	1664	Mitsunori Makino6-dan / age 38 1488	Junisen Class C2 Round 3	Gote	○
7	8/21	1664	-9	1655	Kazutoshi Satoh7-dan / age 48 1611	Eio-sen 7-dan section Round 2	Sente	●
8	8/27	1655	+3	1658	Tadao Kitajima7-dan / age 60 1396	Junisen Class C2 Round 4	Gote	○
9	9/14	1658	+7	1665	Naoki Koyama4-dan / age 26 1610	Oi-sen Prelims Round 1	Gote	○
10	10/1	1665	-7	1658	Shota Chida8-dan / age 32 1722	Oi-sen Prelims Round 2	Gote	●
11	10/16	1658	-12	1646	Shuji Satoh8-dan / age 59 1464	Oza-sen Prelim 1 Round 2	Gote	●
12	10/29	1646	-11	1635	Kenji Imaizumi5-dan / age 53 1531	Junisen Class C2 Round 6	Gote	●

FY2025 results18W-16L

Win rate0.529

Rating1690

Annual rank58th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1758	+7	1764	Tatsuya Sanmaido7-dan / age 31 1705	Kio-sen Prelims Round 3	Sente	○
2	4/8	1764	-7	1757	Yasuhiro Masuda8-dan / age 27 1803	Ryuo-sen Group 3 Promotion playoff Round 1	Sente	●
3	5/9	1757	+4	1762	Kenjirou Abe7-dan / age 36 1592	Kio-sen Prelims Round 4	Gote	○
4	5/13	1762	-9	1753	Tatsuya Sanmaido7-dan / age 31 1708	Osho-sen Prelim 1 Round 4	Gote	●
5	5/27	1753	+8	1761	Tadahisa Maruyama9-dan / age 54 1774	Kio-sen Prelims Final	Sente	○
6	6/3	1761	+3	1764	Shoji Segawa6-dan / age 55 1516	Kisei-sen Prelim 1 Round 1	Sente	○
7	6/3	1761	-14	1747	Tadao Kitajima7-dan / age 59 1411	Kisei-sen Prelim 1 Round 2	Gote	●
8	6/19	1750	+5	1755	Kouru Abe7-dan / age 30 1612	Junisen Class C2 Round 1	Sente	○
9	7/4	1755	+7	1762	Hiroyuki Miura9-dan / age 51 1723	Asahi Cup Prelim 1 Round 2	Gote	○
10	7/10	1762	+4	1766	Shuji Satoh8-dan / age 58 1559	Junisen Class C2 Round 2	Gote	○
11	7/18	1766	-8	1758	Taichi Takami7-dan / age 32 1749	Kio-sen Main Round 2	Sente	●
12	7/24	1758	+2	1760	Ichiro Hiura8-dan / age 59 1419	Junisen Class C2 Round 3	Gote	○
13	8/1	1760	+4	1763	Yusuke Toyama6-dan / age 45 1548	Oi-sen Prelims Round 1	Gote	○
14	8/7	1763	+8	1772	Mirai Aoshima7-dan / age 30 1777	Eio-sen 7-dan section Round 2	Sente	○
15	8/13	1772	+2	1774	Osamu Nakamura9-dan / age 62 1477	Oi-sen Prelims Round 2	Sente	○
16	8/21	1774	-10	1764	Reo Koyama4-dan / age 32 1695	Junisen Class C2 Round 4	Sente	●
17	9/5	1764	-14	1751	Keiichi Sanada8-dan / age 52 1454	Ginga-sen Prelims Final	Gote	●
18	9/12	1751	+8	1759	Toshiyuki Moriuchi9-dan / age 54 1748	Oi-sen Prelims Round 3	Sente	○
19	9/26	1759	+3	1762	Kota Kanai6-dan / age 39 1520	Asahi Cup Prelim 1 Round 3	Gote	○
20	9/26	1759	+8	1766	Taichi Takami7-dan / age 32 1743	Asahi Cup Prelim 1 Final	Sente	○
21	10/10	1769	-12	1758	Shinya Satoh7-dan / age 48 1585	Eio-sen 7-dan section Round 3	Gote	●
22	10/16	1758	+7	1764	Kei Honda6-dan / age 28 1698	Junisen Class C2 Round 5	Sente	○
23	10/27	1764	-11	1753	Yujirou Takahashi4-dan / age 26 1612	Oza-sen Prelim 1 Round 2	Sente	●
24	11/13	1753	+4	1757	Ryosuke Nakamura6-dan / age 40 1545	Junisen Class C2 Round 6	Gote	○
25	11/19	1757	-9	1747	Yasumitsu Satoh9-dan / age 56 1697	Asahi Cup Prelim 2 Round 1	Sente	●
26	11/25	1747	-11	1737	Kouru Abe7-dan / age 31 1628	Oi-sen Prelims Round 4	Gote	●
27	12/11	1737	+6	1742	Naoki Koyama4-dan / age 26 1628	Junisen Class C2 Round 7	Sente	○
28	1/6	1742	-11	1731	Eiji Iijima8-dan / age 46 1617	Ryuo-sen Group 4 Ranking Round 1	Gote	●
29	1/15	1731	-9	1722	Reo Kurosawa6-dan / age 33 1690	Junisen Class C2 Round 8	Gote	●
30	1/22	1722	-8	1714	Hiroyuki Miura9-dan / age 51 1701	Kio-sen Prelims Round 2	Sente	●
31	1/29	1714	+2	1716	Yoshiyuki Kubota7-dan / age 53 1405	Junisen Class C2 Round 9	Sente	○
32	2/16	1716	-7	1709	Satoshi Takano6-dan / age 32 1741	NHK Cup Prelims Round 1	Sente	●
33	3/5	1709	-8	1701	Kei Honda6-dan / age 28 1721	Osho-sen Prelim 1 Round 1	Gote	●
34	3/10	1701	-12	1690	Sakio Chiba7-dan / age 47 1531	Junisen Class C2 Round 10	Gote	●

FY2024 results34W-18L

Win rate0.654

Rating1763

Annual rank31st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/12	1765	+4	1770	Kensuke Kitahama8-dan / age 48 1595	Ginga-sen Block E Round 7	Sente	○
2	4/12	1765	+9	1774	Taichi Takami7-dan / age 30 1804	Ginga-sen Block E Round 8	Sente	○
3	4/18	1778	-8	1771	Kei Honda6-dan / age 26 1789	Ryuo-sen Group 3 Ranking Semifinal	Sente	●
4	4/23	1771	+2	1773	Yoshiyuki Matsumoto7-dan / age 52 1451	Kio-sen Prelims Round 3	Sente	○
5	5/13	1773	+3	1776	Hiroki Iizuka8-dan / age 55 1529	Kio-sen Prelims Round 4	Sente	○
6	5/24	1776	+5	1781	Atsushi Miyata7-dan / age 42 1638	Osho-sen Prelim 1 Round 4	Sente	○
7	5/28	1781	+5	1786	Takuma Oikawa7-dan / age 37 1662	Kio-sen Prelims Final	Sente	○
8	6/2	1786	+12	1798	Takumi Ito7-dan / age 21 1952	NHK Cup Main Round 1	Gote	○
9	6/6	1798	+5	1803	Junpei Ide5-dan / age 33 1662	Osho-sen Prelim 1 Final	Sente	○
10	6/14	1803	+10	1813	Yoshiharu Habu9-dan / age 53 1877	Ginga-sen Block E Round 9	Gote	○
11	6/14	1803	+7	1810	Akira Inaba8-dan / age 35 1760	Ginga-sen Block E Round 10	Gote	○
12	6/20	1820	+1	1821	Hideyuki Takano6-dan / age 52 1388	Junisen Class C2 Round 1	Gote	○
13	6/27	1821	-11	1810	Reo Okabe4-dan / age 25 1703	Kisei-sen Prelim 1 Round 1	Sente	●
14	7/1	1810	+5	1815	Nobuyuki Yashiki9-dan / age 52 1683	Osho-sen Prelim 2 Round 1	Sente	○
15	7/4	1815	-10	1806	Tadahisa Maruyama9-dan / age 53 1730	Ginga-sen Block E Round 11	Sente	●
16	7/11	1806	+10	1815	Yuuki Sasaki8-dan / age 29 1883	Kio-sen Main Round 2	Sente	○
17	7/25	1815	+2	1817	Yasuaki Tsukada9-dan / age 59 1425	Asahi Cup Prelim 1 Round 2	Gote	○
18	8/2	1817	+8	1825	Amahiko Satoh9-dan / age 36 1832	Osho-sen Prelim 2 Round 2	Gote	○
19	8/8	1825	+2	1827	Wataru Kamimura5-dan / age 37 1471	Junisen Class C2 Round 3	Sente	○
20	8/16	1827	+7	1834	Masataka Goda9-dan / age 53 1772	Ginga-sen Final T Round 1	Gote	○
21	8/16	1827	-6	1821	Yuuki Sasaki8-dan / age 30 1913	Ginga-sen Final T Round 2	Sente	●
22	8/23	1828	+1	1829	Masakazu Kondoh7-dan / age 53 1429	Oi-sen Prelims Round 1	Gote	○
23	9/4	1829	-6	1823	Yuuki Sasaki8-dan / age 30 1923	Osho-sen Prelim 2 Final	Sente	●
24	9/12	1823	+4	1827	Junpei Ide5-dan / age 33 1629	Junisen Class C2 Round 4	Gote	○
25	9/17	1827	-8	1820	Yoshiharu Habu9-dan / age 53 1842	Kio-sen Main Round 3	Gote	●
26	9/26	1820	-13	1806	Hiroki Iizuka8-dan / age 55 1529	Asahi Cup Prelim 1 Round 3	Sente	●
27	9/29	1806	+9	1815	Akihito Hirose9-dan / age 37 1845	NHK Cup Main Round 2	Sente	○
28	9/30	1815	+5	1820	Takuma Oikawa7-dan / age 37 1664	Oi-sen Prelims Round 2	Sente	○
29	10/10	1820	+3	1823	Taiki Yamakawa4-dan / age 26 1557	Junisen Class C2 Round 5	Gote	○
30	10/18	1823	-13	1810	Kenjirou Abe7-dan / age 35 1568	Oi-sen Prelims Round 3	Sente	●
31	10/25	1810	-9	1801	Shingo Sawada7-dan / age 32 1773	Ryuo-sen Group 3 Promotion playoff Final	Gote	●
32	10/31	1801	-12	1789	Hirotaka Nozuki8-dan / age 51 1608	Oza-sen Prelim 1 Round 2	Sente	●
33	11/7	1789	+3	1792	Mitsunori Makino6-dan / age 36 1567	Junisen Class C2 Round 6	Sente	○
34	11/20	1792	+2	1794	Masakazu Kondoh7-dan / age 53 1446	Eio-sen 7-dan section Round 2	Gote	○
35	11/20	1792	-7	1785	Daichi Sasaki7-dan / age 29 1842	Eio-sen 7-dan section Round 3	Sente	●
36	11/27	1787	+2	1789	Yoshiyuki Kubota7-dan / age 52 1472	Ginga-sen Block D Round 4		○
37	11/27	1787	+3	1790	小林裕士8-dan / age 48 1526	Ginga-sen Block D Round 3	Gote	○
38	11/27	1787	-10	1778	Wakamu Deguchi6-dan / age 29 1712	Ginga-sen Block D Round 5		●
39	12/5	1783	+10	1793	Wataru Yashiro7-dan / age 30 1872	Junisen Class C2 Round 7	Sente	○
40	1/12	1793	+6	1798	Hiroaki Yokoyama7-dan / age 44 1688	NHK Cup Main Round 3	Sente	○
41	1/16	1798	-10	1789	Satoshi Takano6-dan / age 31 1731	Junisen Class C2 Round 8	Gote	●
42	1/28	1789	+1	1790	Tadao Kitajima7-dan / age 59 1393	Osho-sen Prelim 1 Round 1	Sente	○
43	2/2	1790	-7	1783	Yasuhiro Masuda8-dan / age 27 1825	NHK Cup Main Quarterfinal	Gote	●
44	2/6	1783	-12	1771	Yujirou Takahashi4-dan / age 25 1565	Junisen Class C2 Round 9	Gote	●
45	2/12	1771	+4	1774	Sakio Chiba7-dan / age 46 1556	NHK Cup Prelims Round 1	Sente	○
46	2/12	1771	+4	1774	Tetsuya Fujimori5-dan / age 37 1550	NHK Cup Prelims Round 2	Sente	○
47	2/12	1771	-13	1758	Yusuke Toyama6-dan / age 45 1526	NHK Cup Prelims Final	Gote	●
48	2/21	1765	-6	1759	Shinichiro Hattori7-dan / age 25 1876	Ryuo-sen Group 3 Ranking Round 1	Sente	●
49	2/26	1759	+5	1765	Hirotaka Nozuki8-dan / age 51 1632	Kio-sen Prelims Round 2	Gote	○
50	3/3	1765	+2	1767	Yasuaki Tsukada9-dan / age 60 1457	Osho-sen Prelim 1 Round 2	Sente	○
51	3/11	1767	-12	1755	Shingo Itoh6-dan / age 43 1563	Junisen Class C2 Round 10	Sente	●
52	3/21	1755	+8	1763	Kazuki Kimura9-dan / age 51 1749	Osho-sen Prelim 1 Round 3	Sente	○

FY2023 results25W-8L

Win rate0.758

Rating1767

Annual rank26th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/13	1715	+8	1723	Hirotaka Nozuki8-dan / age 49 1696	Ryuo-sen Group 3 Promotion playoff Round 1	Sente	○
2	5/11	1723	-8	1715	Shota Chida7-dan / age 29 1734	Ryuo-sen Group 3 Promotion playoff Round 2	Sente	●
3	5/31	1715	+8	1724	Kazuo Sugimoto5-dan / age 31 1732	Kisei-sen Prelim 1 Round 1	Gote	○
4	5/31	1715	+7	1722	Atsushi Miyata7-dan / age 41 1655	Kisei-sen Prelim 1 Round 2	Sente	○
5	6/15	1730	+5	1735	Shuji Muranaka7-dan / age 42 1577	Junisen Class C2 Round 1	Sente	○
6	6/28	1735	+8	1743	Kazuo Sugimoto5-dan / age 31 1725	Asahi Cup Prelim 1 Round 2	Sente	○
7	7/13	1743	+4	1746	Naoki Koyama4-dan / age 23 1533	Junisen Class C2 Round 2	Gote	○
8	7/26	1746	-10	1737	Reo Kurosawa6-dan / age 31 1674	Oi-sen Prelims Round 1	Gote	●
9	8/3	1737	+6	1743	Kenji Imaizumi5-dan / age 50 1645	Junisen Class C2 Round 3	Gote	○
10	8/7	1743	-5	1737	Daichi Sasaki7-dan / age 28 1862	Eio-sen 7-dan section Round 2	Sente	●
11	8/21	1737	+6	1743	Issei Takazaki7-dan / age 36 1626	Ginga-sen Prelims Final	Sente	○
12	9/1	1743	-10	1732	Yusuke Toyama6-dan / age 43 1636	Asahi Cup Prelim 1 Round 3	Gote	●
13	9/19	1732	-12	1720	西山朋佳 1538	Kisei-sen Prelim 1 Round 3	Sente	●
14	9/28	1720	+4	1724	Tomoki Yokoyama4-dan / age 23 1525	Junisen Class C2 Round 5	Sente	○
15	10/26	1724	-12	1712	Akira Shima9-dan / age 60 1531	Junisen Class C2 Round 6	Gote	●
16	11/1	1712	+5	1717	Kenjirou Abe7-dan / age 34 1556	Oza-sen Prelim 1 Round 2	Sente	○
17	11/9	1717	-9	1708	Seiya Tomita4-dan / age 27 1679	Junisen Class C2 Round 7	Gote	●
18	12/7	1708	+5	1713	Shinya Satoh7-dan / age 46 1566	Junisen Class C2 Round 8	Sente	○
19	12/14	1713	+5	1718	Shuji Satoh8-dan / age 56 1595	Ginga-sen Block E Round 4	Sente	○
20	12/22	1718	+7	1725	Makoto Sasaki7-dan / age 43 1670	Ryuo-sen Group 3 Ranking Round 1	Gote	○
21	12/27	1725	-8	1717	Satoshi Takano6-dan / age 30 1726	Oza-sen Prelim 1 Round 3	Sente	●
22	1/18	1717	+4	1721	Kosuke Tamura7-dan / age 47 1511	Junisen Class C2 Round 9	Sente	○
23	2/2	1721	+6	1727	Hirotaka Nozuki8-dan / age 50 1625	Ginga-sen Block E Round 6	Sente	○
24	2/2	1721	+4	1725	Satoru Sakaguchi6-dan / age 45 1524	Ginga-sen Block E Round 5	Sente	○
25	2/5	1731	+6	1737	Hisashi Namekata9-dan / age 50 1640	Ryuo-sen Group 3 Ranking Round 2	Sente	○
26	2/15	1737	+5	1742	Tetsuya Fujimori5-dan / age 36 1590	Junisen Class C2 Round 10	Gote	○
27	2/27	1742	+1	1743	Masaki Izumi8-dan / age 63 1298	NHK Cup Prelims	Gote	○
28	2/27	1742	+9	1750	Mirai Aoshima6-dan / age 29 1771	NHK Cup Prelims	Gote	○
29	2/27	1742	+5	1746	Tetsuya Fujimori5-dan / age 36 1585	NHK Cup Prelims	Sente	○
30	3/1	1756	+5	1761	Issei Takazaki7-dan / age 37 1598	Kio-sen Prelims Round 2	Sente	○
31	3/8	1761	+1	1762	Masaki Izumi8-dan / age 63 1297	Osho-sen Prelim 1 Round 2	Gote	○
32	3/12	1762	+2	1764	Shingo Hirafuji7-dan / age 60 1444	Junisen Class C2 Round 11	Sente	○
33	3/25	1764	+3	1767	Wataru Kamimura5-dan / age 37 1499	Osho-sen Prelim 1 Round 3	Sente	○

FY2022 results26W-16L

Win rate0.619

Rating1722

Annual rank44th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/14	1747	+8	1755	Ayumu Matsuo8-dan / age 42 1740	Osho-sen Prelim 1 Round 3	Sente	○
2	5/10	1755	-7	1747	Takumi Ito5-dan / age 19 1777	Kio-sen Prelims Round 4	Gote	●
3	5/18	1747	+2	1749	木下浩一age 54 1370	Kisei-sen Prelim 1 Round 1	Gote	○
4	5/18	1747	+4	1751	Shuji Satoh8-dan / age 54 1535	Kisei-sen Prelim 1 Round 2	Sente	○
5	5/27	1752	-10	1743	Makoto Sasaki7-dan / age 42 1676	Ryuo-sen Group 3 Promotion playoff Round 2	Gote	●
6	5/30	1743	+4	1747	Yoshiyuki Kubota7-dan / age 50 1561	Osho-sen Prelim 1 Final	Gote	○
7	6/7	1747	+3	1750	Kosuke Tamura7-dan / age 46 1493	Kisei-sen Prelim 1 Round 3	Gote	○
8	6/7	1747	+5	1751	Kota Kanai6-dan / age 36 1586	Kisei-sen Prelim 1 Final	Sente	○
9	6/17	1754	+8	1762	Asuto Saito5-dan / age 23 1735	Osho-sen Prelim 2 Round 1	Gote	○
10	6/23	1762	+8	1770	Satoshi Takano6-dan / age 28 1757	Junisen Class C2 Round 1	Sente	○
11	7/15	1770	+1	1771	Katsuhiko Murooka7-dan / age 63 1254	Eio-sen 7-dan section Round 1	Sente	○
12	7/15	1770	+8	1778	Taichi Takami7-dan / age 29 1754	Eio-sen 7-dan section Round 2	Gote	○
13	7/21	1778	+2	1780	Shinichi Satoh5-dan / age 39 1449	Junisen Class C2 Round 2	Gote	○
14	7/28	1780	-5	1776	Masayuki Toyoshima9-dan / age 32 1930	Osho-sen Prelim 2 Round 2	Gote	●
15	8/5	1776	+3	1778	Masakazu Watanabe6-dan / age 36 1486	Oi-sen Prelims Round 1	Gote	○
16	8/24	1778	+7	1785	Taichi Nakamura7-dan / age 34 1740	Oi-sen Prelims Round 2	Sente	○
17	8/26	1785	+2	1787	Yoshikazu Minami9-dan / age 59 1445	Junisen Class C2 Round 3	Sente	○
18	9/1	1787	-8	1779	Wataru Yashiro7-dan / age 28 1789	Junisen Class C2 Round 4	Sente	●
19	9/8	1779	+3	1783	Ichiro Hiura8-dan / age 56 1544	Ginga-sen Prelims Final	Gote	○
20	10/6	1783	+6	1789	Sakio Chiba7-dan / age 43 1689	Eio-sen 7-dan section Round 3	Gote	○
21	10/13	1789	-11	1777	Kohei Hasebe5-dan / age 28 1648	Junisen Class C2 Round 5	Sente	●
22	10/19	1777	+7	1784	Tatsuya Sanmaido7-dan / age 29 1719	Oza-sen Prelim 1 Round 2	Gote	○
23	10/25	1784	-8	1776	Wakamu Deguchi6-dan / age 27 1764	Asahi Cup Prelim 2 Round 1	Sente	●
24	11/4	1776	-9	1767	Reo Kurosawa6-dan / age 30 1737	Oi-sen Prelims Round 3	Sente	●
25	11/10	1767	+4	1770	Taku Morishita9-dan / age 56 1549	Junisen Class C2 Round 6	Gote	○
26	11/15	1770	+8	1779	Shota Chida7-dan / age 28 1782	Kisei-sen Prelim 2 Round 2	Gote	○
27	11/30	1779	-12	1767	Kazuhiro Nishikawa6-dan / age 36 1597	Ginga-sen Block E Round 3	Sente	●
28	12/8	1767	+4	1771	Mitsunori Makino6-dan / age 34 1593	Junisen Class C2 Round 7	Sente	○
29	12/19	1771	-7	1764	Yoshiharu Habu9-dan / age 52 1833	Kisei-sen Prelim 2 Final	Sente	●
30	12/23	1764	-9	1755	Hisashi Namekata9-dan / age 48 1705	Ryuo-sen Group 3 Ranking Round 1	Sente	●
31	12/27	1755	+9	1764	Taichi Nakamura7-dan / age 34 1781	Eio-sen 7-dan section Round 4	Gote	○
32	12/27	1755	+9	1764	Ryuuma Tonari7-dan / age 32 1777	Eio-sen 7-dan section Final	Sente	○
33	1/12	1772	+5	1777	Kouru Abe7-dan / age 28 1643	Junisen Class C2 Round 8	Gote	○
34	1/20	1777	-11	1766	Hiromu Watanabe6-dan / age 34 1621	Oza-sen Prelim 1 Round 3	Gote	●
35	1/23	1766	-9	1757	Hiroyuki Miura9-dan / age 48 1735	Eio-sen Main Round 1	Sente	●
36	2/1	1757	+2	1759	Makoto Chuza7-dan / age 52 1388	Osho-sen Prelim 1 Round 2	Sente	○
37	2/9	1759	+3	1763	小林裕士7-dan / age 46 1537	Junisen Class C2 Round 9	Sente	○
38	2/21	1763	+3	1766	Yuichi Tanaka5-dan / age 37 1541	NHK Cup Prelims Round 1	Sente	○
39	2/21	1763	-13	1750	Michio Takahashi9-dan / age 62 1526	NHK Cup Prelims Round 2	Gote	●
40	3/2	1753	-11	1742	Naohiro Ishida5-dan / age 34 1621	Kio-sen Prelims Round 2	Gote	●
41	3/14	1742	-11	1732	Mikio Kariyama4-dan / age 21 1628	Junisen Class C2 Round 10	Gote	●
42	3/24	1732	-10	1722	Kouru Abe7-dan / age 28 1639	Osho-sen Prelim 1 Round 3	Gote	●

FY2021 results28W-14L

Win rate0.667

Rating1750

Annual rank34th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/5	1699	+6	1705	Osamu Nakamura9-dan / age 58 1591	Ryuo-sen Group 4 Ranking Semifinal	Sente	○
2	4/15	1705	+6	1711	Shogo Orita4-dan / age 31 1619	Shinjin-o-sen Main Round 3	Gote	○
3	4/26	1711	-11	1699	Yoshiyuki Kubota7-dan / age 48 1560	Kio-sen Prelims Round 4	Sente	●
4	5/6	1699	+6	1706	Shingo Itoh5-dan / age 39 1633	Ryuo-sen Group 4 Ranking Final	Gote	○
5	5/13	1706	-6	1700	Daichi Sasaki5-dan / age 25 1801	Junisen Class C2 Round 1	Gote	●
6	6/9	1700	-10	1690	Takeshi Kawakami7-dan / age 48 1592	Oi-sen Prelims Round 1	Sente	●
7	6/17	1690	+7	1696	Hiroki Taniai4-dan / age 27 1630	Junisen Class C2 Round 2	Gote	○
8	6/25	1696	+7	1703	Kohei Hasebe4-dan / age 27 1639	Kisei-sen Prelim 1 Round 1	Sente	○
9	6/25	1696	+5	1701	Wataru Kamimura5-dan / age 34 1556	Kisei-sen Prelim 1 Round 2	Sente	○
10	6/29	1708	+9	1717	Mirai Aoshima6-dan / age 26 1736	Ryuo-sen Main Round 2	Sente	○
11	7/2	1717	+10	1726	Amahiko Satoh9-dan / age 33 1791	Ryuo-sen Main Round 3	Gote	○
12	7/9	1726	+11	1737	Yoshiharu Habu9-dan / age 50 1856	Ryuo-sen Main Quarterfinal	Sente	○
13	7/15	1737	+4	1741	Hiroshi Naganuma8-dan / age 56 1521	Junisen Class C2 Round 3	Gote	○
14	7/21	1741	-9	1731	Issei Takazaki7-dan / age 34 1681	Eio-sen 7-dan section Round 1	Gote	●
15	7/28	1731	-3	1728	Takuya NagaseOza / age 28 1956	Ryuo-sen Main Semifinal	Gote	●
16	8/3	1728	+10	1738	Wataru Yashiro7-dan / age 27 1827	Asahi Cup Prelim 1 Round 2	Gote	○
17	8/6	1738	+7	1745	Satoshi Takano5-dan / age 27 1708	Shinjin-o-sen Main Quarterfinal	Sente	○
18	8/16	1745	+4	1749	Masakazu Watanabe5-dan / age 35 1552	Kisei-sen Prelim 1 Round 3	Sente	○
19	8/16	1745	-11	1734	Junpei Ide5-dan / age 30 1603	Kisei-sen Prelim 1 Final	Gote	●
20	8/20	1738	+7	1745	Makoto Tobe7-dan / age 35 1685	Ginga-sen Prelims Final	Gote	○
21	8/24	1745	-12	1733	Keiichi Sanada8-dan / age 48 1550	Oza-sen Prelim 1 Round 2	Gote	●
22	9/8	1733	-10	1723	Yusei Koga4-dan / age 20 1654	Shinjin-o-sen Main Semifinal	Sente	●
23	9/16	1723	-10	1713	Junpei Ide5-dan / age 30 1637	Junisen Class C2 Round 4	Sente	●
24	9/26	1713	+9	1722	Koichi Fukaura9-dan / age 49 1741	Asahi Cup Prelim 1 Round 3	Sente	○
25	9/26	1713	+8	1721	Makoto Tobe7-dan / age 35 1708	Asahi Cup Prelim 1 Final	Gote	○
26	10/21	1730	-10	1720	Yusuke Toyama6-dan / age 41 1645	Junisen Class C2 Round 6	Sente	●
27	11/12	1720	+11	1731	Akihito Hirose8-dan / age 34 1843	Asahi Cup Prelim 2 Round 1	Sente	○
28	11/18	1731	+6	1737	Kenji Imaizumi5-dan / age 48 1647	Junisen Class C2 Round 7	Gote	○
29	11/29	1737	+10	1747	Yasumitsu Satoh9-dan / age 52 1821	Asahi Cup Prelim 2 Final	Sente	○
30	12/10	1747	+5	1751	小林裕士7-dan / age 45 1603	Ryuo-sen Group 3 Ranking Round 1	Sente	○
31	12/16	1751	+5	1756	Kazuhiro Nishikawa6-dan / age 35 1607	Junisen Class C2 Round 8	Gote	○
32	12/23	1756	-12	1745	Yoshitaka Hoshino5-dan / age 33 1586	Ginga-sen Block A Round 3	Sente	●
33	1/6	1745	+5	1750	Yoshitaka Hoshino5-dan / age 33 1599	Junisen Class C2 Round 9	Sente	○
34	1/15	1750	-4	1745	Masayuki Toyoshima9-dan / age 31 1922	Asahi Cup Main Round 1	Sente	●
35	2/4	1745	+3	1748	Kiyokazu Katsumata7-dan / age 52 1485	Osho-sen Prelim 1 Round 1	Gote	○
36	2/10	1748	+5	1753	Shuji Muranaka7-dan / age 40 1622	Junisen Class C2 Round 10	Sente	○
37	2/24	1753	-13	1740	Hisashi Ogura7-dan / age 53 1461	NHK Cup Prelims Round 1	Gote	●
38	3/1	1740	+4	1744	Wataru Kamimura5-dan / age 35 1534	Kio-sen Prelims Round 2	Gote	○
39	3/10	1744	+3	1746	Takanori Anyouji7-dan / age 47 1460	Junisen Class C2 Round 11	Gote	○
40	3/18	1746	+1	1748	Torahiko Tanaka9-dan / age 64 1334	Osho-sen Prelim 1 Round 2	Gote	○
41	3/23	1748	-5	1742	Seiya Kondou7-dan / age 25 1861	Ryuo-sen Group 3 Ranking Round 2	Gote	●
42	3/29	1742	+8	1750	Eiji Iijima8-dan / age 42 1730	Kio-sen Prelims Round 3	Sente	○

FY2020 results24W-13L

Win rate0.649

Rating1702

Annual rank43rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/10	1653	-8	1645	Asuto Saito4-dan / age 21 1657	Osho-sen Prelim 1 Round 2	Gote	●
2	4/16	1645	+8	1653	Asuto Saito4-dan / age 21 1665	Shinjin-o-sen Main Round 3	Sente	○
3	5/26	1653	-9	1644	Issei Takazaki6-dan / age 33 1602	Kisei-sen Prelim 1 Round 1	Gote	●
4	6/4	1644	+7	1651	Akihiro Murata6-dan / age 33 1580	Ryuo-sen Group 5 Ranking Semifinal	Gote	○
5	6/18	1651	+9	1659	Takuya Nishida4-dan / age 28 1677	Junisen Class C2 Round 1	Gote	○
6	6/23	1659	+8	1668	Kouru Abe6-dan / age 25 1675	Ryuo-sen Group 5 Ranking Final	Gote	○
7	7/3	1668	-5	1662	Seiya Kondou7-dan / age 23 1785	Asahi Cup Prelim 1 Round 2	Gote	●
8	7/6	1662	+9	1671	Satoshi Takano5-dan / age 26 1711	Ryuo-sen Main Round 1	Sente	○
9	7/9	1671	-14	1657	Kazushiza Horiguchi7-dan / age 45 1341	Junisen Class C2 Round 2	Sente	●
10	7/13	1657	+10	1668	Kentaro Ishii6-dan / age 28 1769	Ryuo-sen Main Round 2	Sente	○
11	7/22	1668	+12	1680	Kazuki KimuraOi / age 47 1861	Ryuo-sen Main Round 3	Gote	○
12	7/27	1680	+10	1690	Yasumitsu Satoh9-dan / age 50 1774	Ryuo-sen Main Quarterfinal	Sente	○
13	7/31	1690	+3	1693	岡井良樹アマ 1411	Shinjin-o-sen Main Quarterfinal	Sente	○
14	8/10	1693	+4	1697	Shinichi Satoh5-dan / age 37 1488	Junisen Class C2 Round 3	Sente	○
15	8/13	1697	-4	1692	Yoshiharu Habu9-dan / age 49 1865	Ryuo-sen Main Semifinal	Sente	●
16	8/28	1692	-11	1681	Tetsuya Fujimori5-dan / age 33 1555	Oi-sen Prelims Round 1	Gote	●
17	9/2	1681	+10	1691	Kentaro Ishii6-dan / age 28 1773	Ginga-sen Prelims Final	Gote	○
18	9/10	1691	+7	1698	Kazushi Watanabe4-dan / age 25 1630	Junisen Class C2 Round 4	Gote	○
19	9/16	1698	-10	1688	Yuuki Saito3-dan / age 24 1613	Shinjin-o-sen Main Semifinal	Gote	●
20	9/28	1688	+4	1692	Shinichi Satoh5-dan / age 38 1481	Oza-sen Prelim 1 Round 2	Sente	○
21	10/15	1692	+6	1697	Mitsunori Makino5-dan / age 32 1583	Junisen Class C2 Round 5	Sente	○
22	11/5	1697	-7	1691	Taichi Takami7-dan / age 27 1758	Oza-sen Prelim 1 Round 3	Gote	●
23	11/6	1691	-9	1682	Shinichiro Hattori4-dan / age 21 1668	Ginga-sen Block A Round 2	Gote	●
24	11/19	1682	+5	1687	Yasuaki Tsukada9-dan / age 56 1524	Junisen Class C2 Round 6	Gote	○
25	11/30	1687	+6	1693	Hiroki Nakata8-dan / age 56 1593	Ryuo-sen Group 4 Ranking Round 1	Sente	○
26	12/8	1693	+3	1695	Hirokazu Ueno6-dan / age 43 1416	Eio-sen 6-dan section Round 1	Sente	○
27	12/8	1693	-7	1685	Takuma Oikawa6-dan / age 33 1733	Eio-sen 6-dan section Round 2	Gote	●
28	12/17	1688	-12	1676	Norihiro Yagura7-dan / age 46 1510	Junisen Class C2 Round 7	Gote	●
29	12/25	1676	+7	1683	Kota Kanai6-dan / age 34 1619	Ryuo-sen Group 4 Ranking Round 2	Sente	○
30	1/8	1683	-8	1675	Chikara Akutsu8-dan / age 38 1701	Osho-sen Prelim 1 Round 2	Sente	●
31	1/14	1675	+3	1679	Masakazu Kondoh6-dan / age 49 1433	Junisen Class C2 Round 8	Sente	○
32	1/20	1679	+7	1686	Reo Kurosawa5-dan / age 28 1656	Kio-sen Prelims Round 2	Sente	○
33	2/4	1686	+7	1693	Shingo Itoh5-dan / age 39 1627	Junisen Class C2 Round 9	Sente	○
34	2/18	1693	-10	1683	Hiroshi Yamamoto4-dan / age 24 1626	NHK Cup Prelims	Gote	●
35	2/25	1683	+7	1690	Kensuke Kitahama8-dan / age 45 1648	Ryuo-sen Group 4 Ranking Round 3	Sente	○
36	3/5	1690	+4	1695	Yuya Nagaoka6-dan / age 35 1523	Junisen Class C2 Round 10	Gote	○
37	3/22	1695	+7	1702	Daisuke Suzuki9-dan / age 46 1649	Kio-sen Prelims Round 3	Gote	○

FY2019 results26W-17L

Win rate0.605

Rating1655

Annual rank64th

Rank/title at FY end / age5-dan / age 24

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1630	+8	1638	Hiroki Iizuka7-dan / age 50 1642	Osho-sen Prelim 1 Round 3	Sente	○
2	4/12	1638	+12	1650	Daichi Sasaki5-dan / age 23 1832	Ryuo-sen Group 6 Ranking Round 3	Gote	○
3	4/26	1650	+5	1655	Yoshitaka Hoshino4-dan / age 30 1519	Ryuo-sen Group 6 Ranking Round 4	Gote	○
4	5/7	1655	+7	1662	Kohei Hasebe4-dan / age 25 1626	Ryuo-sen Group 6 Ranking Semifinal	Sente	○
5	5/14	1662	+2	1665	木下浩一age 51 1352	Kisei-sen Prelim 1 Round 1	Sente	○
6	5/14	1662	-9	1653	Issei Takazaki6-dan / age 32 1604	Kisei-sen Prelim 1 Round 2	Gote	●
7	5/26	1655	+8	1663	Mitsunori Makino5-dan / age 31 1639	Ryuo-sen Group 6 Ranking Final	Sente	○
8	6/17	1663	+13	1676	Takuya NagaseEio / age 26 1938	Osho-sen Prelim 1 Round 4	Sente	○
9	6/20	1676	+7	1683	Wakamu Deguchi4-dan / age 24 1615	Junisen Class C2 Round 1	Gote	○
10	6/24	1683	-5	1678	Seiya Kondou6-dan / age 22 1827	Ryuo-sen Main Round 1	Gote	●
11	7/8	1678	+8	1686	Akira Nishio7-dan / age 39 1682	Osho-sen Prelim 1 Final	Gote	○
12	7/11	1686	+7	1693	Kazuo Sugimoto4-dan / age 27 1661	Junisen Class C2 Round 2	Sente	○
13	7/19	1693	+3	1697	Masakazu Kondoh6-dan / age 48 1455	Asahi Cup Prelim 1 Round 2	Sente	○
14	7/25	1697	+10	1707	Kentaro Ishii5-dan / age 27 1784	YAMADA Challenge Cup	Gote	○
15	7/25	1697	-8	1689	Hiromu Watanabe5-dan / age 30 1695	YAMADA Challenge Cup	Sente	●
16	7/25	1697	-8	1689	Hiromu Watanabe5-dan / age 30 1695	Challenge Main Round 3	Sente	●
17	7/25	1697	+10	1707	Kentaro Ishii5-dan / age 27 1784	Challenge Main Round 2	Gote	○
18	7/31	1701	+7	1707	Makoto Sasaki6-dan / age 39 1651	Ginga-sen Prelims	Gote	○
19	8/2	1707	-6	1701	Hiroyuki Miura9-dan / age 45 1796	Osho-sen Prelim 2 Round 1	Sente	●
20	8/5	1701	-11	1690	Hiroshi Yamamoto4-dan / age 22 1565	Kakogawa Seiryu-sen Main Round 2	Sente	●
21	8/8	1690	+4	1694	Takehiro Ohira6-dan / age 42 1490	Junisen Class C2 Round 3	Sente	○
22	8/19	1694	-11	1683	Takashi Ikenaga4-dan / age 26 1551	Eio-sen 4-dan section Round 2	Sente	●
23	8/29	1683	-10	1673	Asuto Saito4-dan / age 21 1595	Ginga-sen Block A Round 2	Gote	●
24	9/12	1673	-7	1666	Reo Kurosawa5-dan / age 27 1714	Junisen Class C2 Round 4	Gote	●
25	10/4	1666	-14	1652	木下浩一age 52 1346	Oi-sen Prelims Round 1	Sente	●
26	10/10	1652	-8	1644	Hirotaka Nozuki8-dan / age 46 1651	Asahi Cup Prelim 1 Round 3	Gote	●
27	10/17	1644	+10	1654	Wataru Yashiro7-dan / age 25 1726	Junisen Class C2 Round 5	Sente	○
28	10/28	1654	+9	1664	Wataru Yashiro7-dan / age 25 1716	Oza-sen Prelim 1 Round 2	Gote	○
29	11/14	1664	-8	1656	Junpei Ide4-dan / age 28 1666	Junisen Class C2 Round 6	Gote	●
30	11/21	1656	+5	1661	Masakazu Watanabe5-dan / age 33 1530	Oza-sen Prelim 1 Round 3	Gote	○
31	12/5	1661	+3	1664	Hiroshi Naganuma7-dan / age 54 1397	Junisen Class C2 Round 7	Sente	○
32	12/9	1664	+6	1669	Tetsuya Fujimori5-dan / age 32 1556	Ryuo-sen Group 5 Ranking Round 1	Sente	○
33	12/18	1669	+9	1678	Sakio Chiba7-dan / age 40 1711	Oza-sen Prelim 1 Round 4	Sente	○
34	12/24	1678	-11	1667	Kazushi Watanabe4-dan / age 25 1550	Kio-sen Prelims Round 2	Sente	●
35	1/9	1667	-9	1658	Yuta Komori4-dan / age 24 1620	Junisen Class C2 Round 8	Gote	●
36	1/15	1658	+5	1664	Masakazu Watanabe5-dan / age 33 1539	Ryuo-sen Group 5 Ranking Round 2	Sente	○
37	1/21	1664	-9	1654	Hiroshi Yamamoto4-dan / age 23 1610	Oza-sen Prelim 1 Final	Sente	●
38	1/30	1654	-10	1644	Tetsuya Fujimori5-dan / age 32 1543	Junisen Class C2 Round 9	Gote	●
39	2/20	1644	-9	1635	Kohei Hasebe4-dan / age 25 1616	NHK Cup Prelims Round 1	Sente	●
40	2/26	1635	+4	1639	Shinya Yamamoto6-dan / age 48 1444	Ryuo-sen Group 5 Ranking Round 3	Gote	○
41	3/5	1639	+8	1647	Kohei Hasebe4-dan / age 25 1645	Junisen Class C2 Round 10	Sente	○
42	3/18	1647	+3	1651	荒田敏史アマ 1406	Shinjin-o-sen Main Round 2	Sente	○
43	3/27	1651	+5	1655	Manabu Senzaki9-dan / age 49 1506	Osho-sen Prelim 1 Round 1	Sente	○

FY2018 results26W-19L

Win rate0.578

Rating1629

Annual rank69th

Rank/title at FY end / age4-dan / age 23

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1575	+5	1580	Yoshiyuki Matsumoto6-dan / age 46 1430	Kio-sen Prelims Round 3	Sente	○
2	4/18	1580	+13	1593	Shota Chida6-dan / age 24 1833	Kio-sen Prelims Round 4	Sente	○
3	5/3	1593	+7	1600	Wataru Kamimura4-dan / age 31 1549	Kio-sen Prelims Final	Sente	○
4	5/25	1600	+7	1608	Shoji Segawa5-dan / age 48 1571	YAMADA Challenge Cup	Sente	○
5	5/25	1600	-5	1595	Seiya Kondou5-dan / age 21 1748	YAMADA Challenge Cup	Sente	●
6	5/25	1600	+7	1608	Shoji Segawa5-dan / age 48 1571	Challenge Main Round 2	Sente	○
7	5/25	1600	-5	1595	Seiya Kondou5-dan / age 21 1748	Challenge Main Round 3	Sente	●
8	5/30	1605	+11	1616	Kouru Abe6-dan / age 23 1744	Shinjin-o-sen Main Round 3	Sente	○
9	6/14	1616	-9	1608	Kenji Imaizumi4-dan / age 44 1586	Junisen Class C2 Round 1	Gote	●
10	6/20	1608	+4	1612	Yoshiyuki Matsumoto6-dan / age 46 1431	Ryuo-sen Group 6 Promotion playoff Round 2	Sente	○
11	6/29	1612	+6	1618	Keiichi Sanada8-dan / age 45 1518	Asahi Cup Prelim 1 Round 2	Gote	○
12	7/6	1618	+8	1625	Reo Okabe3-dan / age 19 1601	Kakogawa Seiryu-sen Main Round 3	Gote	○
13	7/12	1625	+12	1637	Takayuki Yamasaki8-dan / age 37 1822	Kio-sen Main Round 2	Gote	○
14	7/19	1637	-8	1630	Naohiro Ishida5-dan / age 29 1640	Junisen Class C2 Round 2	Sente	●
15	8/8	1630	-9	1620	Shoji Segawa5-dan / age 48 1564	Ryuo-sen Group 6 Promotion playoff Round 3	Gote	●
16	8/15	1620	+12	1632	Yasuhiro Masuda6-dan / age 20 1817	Shinjin-o-sen Main Quarterfinal	Sente	○
17	8/18	1632	-7	1625	Takuya Nishida4-dan / age 26 1661	Eio-sen 4-dan section Round 2	Sente	●
18	8/24	1625	+4	1629	Hisashi Ogura7-dan / age 50 1430	Oi-sen Prelims Round 1	Sente	○
19	8/30	1629	+11	1640	Takahiro Oohashi4-dan / age 25 1792	Junisen Class C2 Round 3	Sente	○
20	9/7	1640	+7	1647	Kenji Imaizumi4-dan / age 45 1602	Kakogawa Seiryu-sen Main Quarterfinal	Sente	○
21	9/7	1640	+9	1649	Takuya Nishida4-dan / age 27 1694	Kakogawa Seiryu-sen Main Semifinal	Gote	○
22	9/11	1657	-9	1647	Wakamu Deguchi3-dan / age 23 1594	Shinjin-o-sen Main Semifinal	Sente	●
23	9/20	1647	+4	1651	Ryo Shimamoto5-dan / age 38 1472	Junisen Class C2 Round 4	Gote	○
24	9/26	1651	-7	1645	Reo Kurosawa5-dan / age 26 1703	Kio-sen Main Round 3	Sente	●
25	10/2	1645	-10	1634	Masakazu Watanabe5-dan / age 32 1537	Kisei-sen Prelim 1 Round 1	Gote	●
26	10/9	1634	+5	1640	Makoto Chuza7-dan / age 48 1522	Oza-sen Prelim 1 Round 2	Gote	○
27	10/19	1640	-5	1634	Takahiro Oohashi4-dan / age 26 1754	Kakogawa Seiryu-sen Main Final Game 1	Sente	●
28	10/20	1634	-5	1629	Takahiro Oohashi4-dan / age 26 1760	Kakogawa Seiryu-sen Main Final Game 2	Gote	●
29	10/25	1629	+6	1635	Takeshi Kawakami7-dan / age 46 1558	Asahi Cup Prelim 1 Round 3	Gote	○
30	10/25	1629	-7	1622	Takuya Nishida4-dan / age 27 1690	Asahi Cup Prelim 1 Final	Gote	●
31	11/1	1629	-6	1623	Kazutoshi Satoh6-dan / age 40 1735	Junisen Class C2 Round 6	Gote	●
32	11/6	1623	-3	1620	Shota Chida6-dan / age 24 1850	Oi-sen Prelims Round 2	Sente	●
33	11/15	1620	+9	1628	Akira Nishio6-dan / age 39 1648	Oza-sen Prelim 1 Round 3	Sente	○
34	11/22	1628	+9	1638	Takuya Nishida4-dan / age 27 1694	Junisen Class C2 Round 7	Sente	○
35	12/13	1638	-7	1631	Yusuke Toyama6-dan / age 39 1685	Junisen Class C2 Round 8	Sente	●
36	12/28	1631	-12	1620	Yuya Nagaoka5-dan / age 33 1468	Oza-sen Prelim 1 Round 4	Gote	●
37	1/17	1620	+6	1626	Masakazu Watanabe5-dan / age 32 1548	Junisen Class C2 Round 9	Gote	○
38	1/25	1626	+4	1630	Teruichi Aono9-dan / age 65 1459	Ryuo-sen Group 6 Ranking Round 1	Sente	○
39	2/1	1630	-4	1626	Tatsuya Sanmaido6-dan / age 25 1800	Junisen Class C2 Round 10	Gote	●
40	2/7	1626	+5	1631	Hiroshi Okazaki7-dan / age 51 1485	Osho-sen Prelim 1 Round 1	Sente	○
41	2/12	1631	-7	1624	Satoshi Takano4-dan / age 25 1659	Kio-sen Prelims Round 2	Gote	●
42	2/25	1624	+5	1628	Kiyokazu Katsumata6-dan / age 49 1482	Ryuo-sen Group 6 Ranking Round 2	Gote	○
43	3/7	1628	+7	1635	Yuichi Tanaka5-dan / age 33 1575	Junisen Class C2 Round 11	Sente	○
44	3/14	1635	+7	1642	Kota Kanai6-dan / age 32 1578	Osho-sen Prelim 1 Round 2	Gote	○
45	3/22	1642	-13	1629	早咲誠和アマ 1391	Shinjin-o-sen Main Round 2	Gote	●

FY2017 results13W-20L

Win rate0.394

Rating1586

Annual rank94th

Rank/title at FY end / age4-dan / age 22

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/14	1652	-5	1647	Tatsuya Sanmaido4-dan / age 23 1780	Osho-sen Prelim 1 Round 2	Gote	●
2	5/8	1647	-9	1638	Hiroki Taniai3-dan / age 23 1607	Shinjin-o-sen Main Round 3	Gote	●
3	5/25	1638	+7	1645	Keita Kadokura5-dan / age 29 1587	Joshu YAMADA Challenge Cup	Gote	○
4	5/25	1638	+7	1645	Keita Kadokura5-dan / age 29 1587	Challenge Main Round 2	Gote	○
5	6/10	1652	-6	1646	Sota Fujii4-dan / age 14 1754	Eio-sen 4-dan section Round 2	Sente	●
6	6/15	1646	-9	1638	Shingo Itoh5-dan / age 35 1619	Junisen Class C2 Round 1	Gote	●
7	6/17	1638	+3	1641	山田洋次アマ 1383	Asahi Cup Prelim 1 Round 1	Gote	○
8	6/22	1641	+7	1648	Yuta Komori3-dan / age 21 1602	Kakogawa Seiryu-sen Main Round 2	Gote	○
9	7/13	1648	+7	1654	Makoto Chuza7-dan / age 47 1582	Junisen Class C2 Round 2	Sente	○
10	7/21	1654	-5	1649	Tatsuya Sanmaido4-dan / age 24 1771	Joshu YAMADA Challenge Cup	Sente	●
11	7/21	1654	-5	1649	Tatsuya Sanmaido4-dan / age 24 1771	Challenge Main Round 3	Sente	●
12	7/31	1643	-12	1631	関矢寛之アマ 1438	Kakogawa Seiryu-sen Main Round 3	Gote	●
13	8/10	1631	+7	1638	Shinya Satoh7-dan / age 39 1580	Junisen Class C2 Round 3	Gote	○
14	8/14	1638	-6	1632	Daichi Sasaki4-dan / age 22 1712	Kisei-sen Prelim 1 Round 1	Sente	●
15	8/23	1632	-6	1626	Hiromu Watanabe5-dan / age 29 1741	Oi-sen Prelims Round 2	Gote	●
16	8/29	1626	+8	1634	Shoji Segawa5-dan / age 47 1627	Ryuo-sen Group 6 Promotion playoff Round 4	Sente	○
17	9/7	1634	-12	1622	Kiyozumi Kiriyama9-dan / age 69 1449	Junisen Class C2 Round 4	Sente	●
18	9/13	1622	-8	1615	Makoto Sasaki6-dan / age 37 1638	Asahi Cup Prelim 1 Round 2	Sente	●
19	9/22	1615	-7	1607	Mitsunori Makino5-dan / age 29 1638	Ryuo-sen Group 6 Promotion playoff Round 5	Sente	●
20	9/29	1607	-9	1599	Masakazu Watanabe5-dan / age 31 1583	Oza-sen Prelim 1 Round 2	Gote	●
21	10/5	1599	+7	1605	Norihiro Yagura7-dan / age 43 1534	Junisen Class C2 Round 5	Sente	○
22	10/21	1605	-5	1600	Kazutoshi Satoh6-dan / age 39 1746	Ginga-sen Block B Round 5	Sente	●
23	11/9	1600	-9	1591	Tomohiro Murata6-dan / age 36 1544	Junisen Class C2 Round 6	Gote	●
24	12/7	1591	+6	1597	Takehiro Ohira6-dan / age 40 1510	Junisen Class C2 Round 7	Gote	○
25	12/25	1597	+3	1600	木下浩一age 50 1317	Osho-sen Prelim 1 Round 1	Sente	○
26	1/6	1600	+4	1604	横山大樹アマ 1405	Ryuo-sen Group 6 Ranking Round 1	Sente	○
27	1/10	1604	+7	1611	Junpei Ide4-dan / age 26 1581	Kio-sen Prelims Round 2	Gote	○
28	1/18	1611	-8	1604	Kazuo Sugimoto4-dan / age 26 1628	Junisen Class C2 Round 8	Sente	●
29	1/25	1604	-7	1596	Satoshi Takano4-dan / age 24 1630	Ryuo-sen Group 6 Ranking Round 2	Gote	●
30	2/1	1596	-3	1593	Sota Fujii5-dan / age 15 1821	Junisen Class C2 Round 9	Sente	●
31	2/8	1593	-7	1586	Makoto Tobe7-dan / age 31 1651	Osho-sen Prelim 1 Round 2	Sente	●
32	2/27	1586	+6	1592	加藤桃子 1513	Shinjin-o-sen Main Round 2	Sente	○
33	3/15	1592	-7	1586	Mitsunori Makino5-dan / age 29 1643	Junisen Class C2 Round 10	Gote	●

FY2016 results24W-19L

Win rate0.558

Rating1657

Annual rank58th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/5	1659	-11	1648	Keita Kadokura4-dan / age 28 1543	Ryuo-sen Group 6 Ranking Round 3	Gote	●
2	5/11	1648	-3	1645	Takuya Nagase6-dan / age 23 1886	Osho-sen Prelim 1 Round 2	Gote	●
3	5/24	1645	+8	1653	Ryuuma Tonari4-dan / age 26 1630	Shinjin-o-sen Main Round 3	Sente	○
4	6/9	1653	-6	1647	Yasuhiro Masuda4-dan / age 18 1736	Junisen Class C2 Round 1	Gote	●
5	6/11	1647	+4	1650	Takashi Kanezawa5-dan / age 43 1440	Joshu YAMADA Challenge Cup	Gote	○
6	6/11	1647	+4	1650	Takashi Kanezawa5-dan / age 43 1440	Challenge Main Round 2	Gote	○
7	6/11	1647	+3	1650	吉本悠太アマ 1394	Challenge Main Round 1	Sente	○
8	6/13	1657	+5	1663	Keita Kadokura4-dan / age 29 1544	Eio-sen 4-dan section Round 2	Gote	○
9	6/13	1657	-9	1648	Ryuuma Tonari4-dan / age 26 1615	Eio-sen 4-dan section Round 3	Gote	●
10	6/18	1654	+3	1656	竹中健一アマ 1380	Asahi Cup Prelim 1 Round 1	Gote	○
11	6/23	1656	+13	1669	Masataka GodaOsho / age 45 1896	Ginga-sen Final T Round 1	Gote	○
12	7/14	1669	-7	1662	Kazutoshi Satoh6-dan / age 38 1726	Junisen Class C2 Round 2	Sente	●
13	7/16	1662	-5	1657	Takeshi Fujii9-dan / age 45 1787	Ginga-sen Final T Round 2	Gote	●
14	7/19	1657	-10	1647	Yusuke Toyama5-dan / age 36 1560	Joshu YAMADA Challenge Cup	Sente	●
15	7/19	1657	-10	1647	Yusuke Toyama5-dan / age 36 1560	Challenge Main Round 3	Sente	●
16	7/22	1637	-9	1628	Satoshi Takano4-dan / age 22 1597	Kisei-sen Prelim 1 Round 1	Sente	●
17	7/26	1628	+4	1632	小林宏7-dan / age 53 1425	Ryuo-sen Group 6 Promotion playoff Round 3	Gote	○
18	8/1	1632	+8	1639	Makoto Sasaki6-dan / age 36 1613	Asahi Cup Prelim 1 Round 2	Sente	○
19	8/1	1632	-9	1622	Yusuke Toyama5-dan / age 36 1572	Asahi Cup Prelim 1 Round 3	Gote	●
20	8/5	1630	-9	1621	Hiroki Taniai3-dan / age 22 1580	Kakogawa Seiryu-sen Main Round 2	Sente	●
21	8/12	1621	-7	1614	Mitsunori Makino5-dan / age 28 1657	Ryuo-sen Group 6 Promotion playoff Round 4	Gote	●
22	8/18	1614	-5	1608	Mirai Aoshima5-dan / age 21 1734	Shinjin-o-sen Main Quarterfinal	Gote	●
23	9/1	1608	+10	1618	Kouru Abe6-dan / age 21 1691	Junisen Class C2 Round 3	Sente	○
24	9/14	1618	+4	1622	Toshiyuki Nakao5-dan / age 41 1443	Oi-sen Prelims Round 2	Gote	○
25	9/29	1622	+7	1630	Junpei Ide4-dan / age 25 1585	Junisen Class C2 Round 4	Gote	○
26	10/3	1630	+6	1636	Ichiro Hiura8-dan / age 50 1549	Oza-sen Prelim 1 Round 2	Sente	○
27	10/12	1636	-9	1627	Yusuke Ina6-dan / age 40 1605	Ginga-sen Block C Round 3	Gote	●
28	10/20	1627	-5	1622	Yasuhiro Masuda4-dan / age 18 1745	Oi-sen Prelims Round 3	Sente	●
29	11/1	1622	+8	1629	Shoji Segawa5-dan / age 46 1613	Junisen Class C2 Round 6	Sente	○
30	11/11	1629	+7	1637	Kota Kanai6-dan / age 30 1596	Oza-sen Prelim 1 Round 3	Gote	○
31	11/24	1637	+9	1645	Naohiro Ishida4-dan / age 27 1661	Junisen Class C2 Round 7	Gote	○
32	12/16	1645	-7	1638	Reo Kurosawa5-dan / age 24 1700	Oza-sen Prelim 1 Round 4	Sente	●
33	12/20	1638	+6	1645	Ryo Shimamoto5-dan / age 36 1564	Junisen Class C2 Round 8	Sente	○
34	1/12	1645	+5	1649	Naoya Fujiwara7-dan / age 51 1486	Junisen Class C2 Round 9	Gote	○
35	1/18	1649	-6	1644	Kazutoshi Satoh6-dan / age 38 1746	Kio-sen Prelims Round 2	Sente	●
36	1/25	1644	+3	1646	Keiji Mori9-dan / age 70 1383	Ryuo-sen Group 6 Ranking Round 1	Gote	○
37	1/30	1646	+4	1651	香川愛生 1463	Shinjin-o-sen Main Round 2	Gote	○
38	2/3	1651	+3	1654	Koji Horiguchi7-dan / age 55 1415	Osho-sen Prelim 1 Round 1	Sente	○
39	2/9	1654	+7	1661	Satoshi Takano4-dan / age 23 1609	Junisen Class C2 Round 10	Sente	○
40	2/17	1661	-9	1652	Yusuke Toyama5-dan / age 37 1621	NHK Cup Prelims Round 1	Sente	●
41	2/20	1652	+8	1660	Mitsunori Makino5-dan / age 28 1662	Ryuo-sen Group 6 Ranking Round 2	Gote	○
42	3/2	1660	+3	1663	Masahiko Urano8-dan / age 52 1398	Junisen Class C2 Round 11	Gote	○
43	3/9	1663	-6	1657	Seiya Kondou5-dan / age 20 1767	Ryuo-sen Group 6 Ranking Round 3	Sente	●

FY2015 results23W-12L

Win rate0.657

Rating1664

Annual rank52nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/26	1602	-7	1595	Kentaro Ishii4-dan / age 23 1657	Kisei-sen Prelim 1 Round 1	Gote	●
2	6/18	1595	+4	1599	Kiyozumi Kiriyama9-dan / age 67 1393	Junisen Class C2 Round 1	Gote	○
3	6/24	1599	-6	1594	Wataru Yashiro5-dan / age 21 1708	Kakogawa Seiryu-sen Main Round 2	Sente	●
4	7/4	1594	+4	1597	桐山隆アマ 1401	Asahi Cup Prelim 1 Round 1	Sente	○
5	7/9	1597	+7	1604	Hiroshi Okazaki6-dan / age 48 1551	Junisen Class C2 Round 2	Sente	○
6	7/16	1604	-8	1597	Naohiro Ishida4-dan / age 26 1621	Eio-sen 4-dan section Round 1	Sente	●
7	7/30	1597	+5	1602	Hisashi Ogura7-dan / age 47 1468	Junisen Class C2 Round 3	Gote	○
8	8/12	1602	-8	1594	Michio Takahashi9-dan / age 55 1613	Asahi Cup Prelim 1 Round 2	Sente	●
9	9/2	1594	+4	1598	甲斐智美 1411	Ginga-sen Block C Round 1	Gote	○
10	9/11	1598	+8	1606	Hiroshi Miyamoto4-dan / age 29 1599	Junisen Class C2 Round 4	Sente	○
11	9/25	1606	+2	1608	清水市代 1228	Oi-sen Prelims Round 1	Sente	○
12	9/29	1608	+8	1616	Kazuhiro Nishikawa5-dan / age 29 1603	Ginga-sen Block C Round 3	Gote	○
13	9/29	1608	+10	1618	Kentaro Ishii4-dan / age 23 1685	Ginga-sen Block C Round 2	Sente	○
14	10/15	1626	+9	1634	Taichi Takami5-dan / age 22 1650	Oza-sen Prelim 1 Round 2	Gote	○
15	10/22	1634	+11	1645	Hiroaki Yokoyama6-dan / age 35 1764	Oi-sen Prelims Round 2	Gote	○
16	10/26	1645	-8	1637	Issei Takazaki6-dan / age 28 1647	Oi-sen Prelims Round 3	Sente	●
17	10/30	1637	-8	1629	Reo Kurosawa4-dan / age 23 1636	Junisen Class C2 Round 6	Gote	●
18	11/5	1629	+7	1636	Satoru Sakaguchi5-dan / age 37 1573	Ginga-sen Block C Round 4	Gote	○
19	11/10	1636	-6	1629	Wataru Yashiro5-dan / age 21 1710	Oza-sen Prelim 1 Round 3	Gote	●
20	11/19	1629	+7	1637	Norihiro Yagura7-dan / age 41 1589	Junisen Class C2 Round 7	Gote	○
21	12/17	1637	+6	1642	Wataru Kamimura4-dan / age 29 1545	Junisen Class C2 Round 8	Sente	○
22	12/24	1642	+7	1650	Kota Kanai5-dan / age 29 1610	Ginga-sen Block C Round 5	Gote	○
23	1/6	1650	-6	1644	Makoto Tobe6-dan / age 29 1743	Kio-sen Prelims Round 2	Gote	●
24	1/12	1644	+7	1651	Masataka Sugimoto7-dan / age 47 1591	Ginga-sen Block C Round 6	Gote	○
25	1/12	1644	-7	1637	Eiji Iijima7-dan / age 36 1708	Ginga-sen Block C Round 7	Gote	●
26	1/14	1644	+8	1652	Shinichi Satoh5-dan / age 33 1626	Junisen Class C2 Round 9	Sente	○
27	1/19	1652	+7	1658	伊奈川愛菓 1594	Shinjin-o-sen Main Round 2	Sente	○
28	1/29	1658	+5	1664	Wataru Kamimura4-dan / age 29 1542	Ryuo-sen Group 6 Ranking Round 1	Gote	○
29	2/4	1664	-6	1658	Wataru Yashiro5-dan / age 21 1752	Junisen Class C2 Round 10	Gote	●
30	2/18	1658	+8	1666	Taku Morishita9-dan / age 49 1658	Osho-sen Prelim 1 Round 1	Sente	○
31	2/25	1666	+7	1672	Shuji Muranaka6-dan / age 34 1602	NHK Cup Prelims	Gote	○
32	2/25	1666	+8	1674	Mirai Aoshima4-dan / age 20 1676	NHK Cup Prelims	Sente	○
33	2/25	1666	-11	1655	Yuki Fujikura5-dan / age 36 1520	NHK Cup Prelims	Sente	●
34	3/3	1669	-11	1659	Isao Nakata7-dan / age 48 1544	Junisen Class C2 Round 11	Sente	●
35	3/11	1659	+5	1664	Yuichi Tanaka5-dan / age 30 1537	Ryuo-sen Group 6 Ranking Round 2	Sente	○

FY2014 results2W-2L

Win rate0.500

Rating1611

Annual rank86th

Rank/title at FY end / age3-dan / age 19

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/4	1608	-7	1601	Tetsuya Fujimori4-dan / age 27 1643	Kakogawa Seiryu-sen Main Round 2	Gote	●
2	6/4	1608	+8	1616	Daichi Sasaki3-dan / age 19 1608	Kakogawa Seiryu-sen Main Round 1	Sente	○
3	11/26	1609	+8	1617	Hiroki Taniai3-dan / age 20 1598	Shinjin-o-sen Main Round 1	Sente	○
4	2/25	1617	-5	1611	Kouru Abe5-dan / age 20 1747	Shinjin-o-sen Main Round 2	Gote	●

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