Rating › Takashi Abe

Rating of Takashi Abe

Player page　Last game 2026-10-27

Current rating1553

Peak1870
1997-06-06

Games1562

By fiscal year

FY	Age	Annual rank	Rank	Junisen	Ryuo-sen	Rating	Deviation	Change	W	L	Win rate
FY2026	age 59	111th	9-dan	Class C1	Group 5	1553		+18	10	8	0.556
FY2025	age 58	128th	9-dan	Class C1	Group 5	1535	43.9	+19	13	18	0.419
FY2024	age 57	134th	9-dan	Class C1	Group 5	1517	41.7	-12	14	18	0.438
FY2023	age 56	131st	9-dan	Class B2	Group 5	1529	43.4	-7	12	18	0.400
FY2022	age 55	132nd	9-dan	Class B2	Group 5	1536	43.4	-14	11	17	0.393
FY2021	age 54	128th	9-dan	Class B2	Group 5	1549	40.4	-76	10	21	0.323
FY2020	age 53	81st	9-dan	Class B2	Group 5	1625	49.4	-8	17	16	0.515
FY2019	age 52	76th	8-dan	Class B2	Group 5	1634	51.7	+40	17	15	0.531
FY2018	age 51	86th	8-dan	Class B2	Group 5	1594	49.1	-3	14	18	0.438
FY2017	age 50	90th	8-dan	Class B2	Group 4	1596	42.6	-68	9	20	0.310
FY2016	age 49	54th	8-dan	Class B2	Group 3	1664	52.6	+8	17	14	0.548
FY2015	age 48	57th	8-dan	Class B2	Group 2	1657	51.1	-18	16	14	0.533
FY2014	age 47	48th	8-dan	Class B2	Group 2	1675	54.8	+16	18	13	0.581
FY2013	age 46	57th	8-dan	Class B2	Group 1	1659	48.7	-22	13	15	0.464
FY2012	age 45	49th	8-dan	Class B2	Group 1	1681	52.0	-7	16	14	0.533
FY2011	age 44	50th	8-dan	Class B2	Group 1	1687	52.9	+4	16	15	0.516
FY2010	age 43	51st	8-dan	Class B2	Group 1	1683	47.6	-60	14	19	0.424
FY2009	age 42	28th	8-dan	Class B1	Group 1	1744	53.2	-52	16	20	0.444
FY2008	age 41	17th	8-dan	Class B1	Group 1	1795	60.8	+10	20	16	0.556
FY2007	age 40	18th	8-dan	Class B1	Group 1	1785	59.3	+17	19	18	0.514
FY2006	age 39	19th	8-dan	Class A	Group 1	1768	57.0	-7	15	18	0.455
FY2005	age 38	18th	8-dan	Class B1	Group 2	1775	56.9	-14	16	14	0.533
FY2004	age 37	17th	8-dan	Class B1	Group 2	1789	60.5	+7	24	13	0.649
FY2003	age 36	18th	7-dan	Class B1	Group 1	1782	59.9	-40	21	17	0.553
FY2002	age 35	14th	7-dan	Class B1	Group 2	1822	63.7	+22	30	20	0.600
FY2001	age 34	15th	7-dan	Class B1	Group 2	1799	61.8	+26	23	14	0.622
FY2000	age 33	20th	7-dan	Class B2	Group 2	1774	57.5	-14	22	14	0.611
FY1999	age 32	18th	7-dan	Class B2	Group 2	1788	60.2	-4	30	20	0.600
FY1998	age 31	17th	7-dan	Class B2	Group 2	1792	58.4	-4	25	13	0.658
FY1997	age 30	17th	7-dan	Class B2	Group 3	1796	56.3	-61	22	19	0.537
FY1996	age 29	9th	6-dan	Class C1	Group 3	1857	66.9	+74	45	14	0.763
FY1995	age 28	19th	6-dan	Class C1	Group 4	1783	62.4	+39	30	14	0.682
FY1994	age 27	23rd	6-dan	Class C1	Group 4	1743	58.1	-3	28	15	0.651
FY1993	age 26	25th	6-dan	Class C1	Group 4	1746	56.8	-36	26	18	0.591
FY1992	age 25	14th	6-dan	Class C1	Group 4	1782	61.6	+10	33	15	0.688
FY1991	age 24	13th	5-dan	Class C1	Group 4	1772	60.3	-24	32	19	0.627
FY1990	age 23	9th	5-dan	Class C2	Group 4	1797	63.6	+21	40	17	0.702
FY1989	age 22	11th	5-dan	Class C2	Group 4	1775	66.5	+116	41	14	0.745
FY1988	age 21	44th	4-dan	Class C2	Group 4	1660	57.1	+68	32	18	0.640
FY1987	age 20	73rd	4-dan	Class C2	Group 4	1592	49.1	-16	17	18	0.486
FY1986	age 19	62nd	4-dan	Class C2		1608	50.6	-13	22	17	0.564
FY1985	age 18	52nd	4-dan			1620	55.2	+37	15	10	0.600
FY1984	age 17	81st	1-dan			1584		-9	1	2	0.333

Games by fiscal year

FY2026 results10W-8L

Win rate0.556

Rating1553

Annual rank111th

Rank/title at FY end / age9-dan / age 59

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/21	1525	+8	1533	Masataka Sugimoto8-dan / age 57 1546	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	○
2	6/2	1533	+10	1543	Yuta Ishikawa5-dan / age 31 1614	Kisei-sen Prelim 1 Round 1	Gote	○
3	6/2	1533	-6	1527	Kazuki Yamashita4-dan / age 17 1611	Kisei-sen Prelim 1 Round 2	Gote	●
4	6/16	1537	-7	1530	Akira Nishio7-dan / age 46 1602	Junisen Class C1 Round 1	Gote	●
5	6/24	1530	-6	1525	Yuta Komori5-dan / age 30 1642	Ryuo-sen Group 5 Promotion playoff Round 3	Sente	●
6	7/2	1525	+4	1529	Shinya Yamamoto6-dan / age 54 1359	Asahi Cup Prelim 1 Round 2	Sente	○
7	7/14	1529	+13	1542	Daichi Sasaki7-dan / age 31 1764	Junisen Class C1 Round 2	Sente	○
8	7/23	1542	+5	1547	Masahiko Urano8-dan / age 62 1379	Tatsujin-sen Prelims Round 1	Gote	○
9	7/23	1542	+5	1547	Shingo Hirafuji7-dan / age 62 1390	Tatsujin-sen Prelims Round 2	Gote	○
10	8/4	1551	-4	1547	Takayuki Kuroda6-dan / age 29 1716	Junisen Class C1 Round 3	Sente	●
11	8/19	1547	+8	1555	Kensuke Kitahama8-dan / age 50 1565	Asahi Cup Prelim 1 Round 3	Gote	○
12	8/25	1555	-9	1547	Takeshi Fujii9-dan / age 55 1524	Junisen Class C1 Round 4	Gote	●
13	9/3	1547	+4	1551	Ryo Shimamoto6-dan / age 46 1361	Oza-sen Prelim 1 Round 2	Sente	○
14	9/10	1551	+11	1561	Seiya Tomita5-dan / age 30 1680	Asahi Cup Prelim 1 Final	Sente	○
15	9/29	1561	-5	1556	Akihiro Takada5-dan / age 24 1685	Oi-sen Prelims Round 2	Sente	●
16	10/7	1556	+5	1561	Naruyuki Hatakeyama8-dan / age 57 1411	Tatsujin-sen Prelims Round 3	Sente	○
17	10/7	1556	-5	1551	Daisuke Suzuki9-dan / age 52 1702	Tatsujin-sen Prelims Final	Sente	●
18	10/27	1556	-4	1553	Hirotoshi Ueno6-dan / age 23 1776	Junisen Class C1 Round 6	Gote	●

FY2025 results13W-18L

Win rate0.419

Rating1535

Annual rank128th

Rank/title at FY end / age9-dan / age 58

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/11	1512	+9	1521	Yusuke Toyama6-dan / age 45 1561	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	○
2	5/21	1521	-7	1514	Shogo Orita5-dan / age 35 1572	Kisei-sen Prelim 1 Round 1	Gote	●
3	6/17	1514	-3	1511	Takuya Nishida6-dan / age 33 1779	Junisen Class C1 Round 1	Sente	●
4	6/25	1511	+11	1522	Junpei Ide5-dan / age 34 1646	Ryuo-sen Group 5 Promotion playoff Round 3	Gote	○
5	7/3	1522	+7	1529	Takanori Anyouji7-dan / age 50 1482	Tatsujin-sen Prelims Round 1	Sente	○
6	7/3	1522	-9	1514	Masataka Sugimoto8-dan / age 56 1497	Tatsujin-sen Prelims Round 2	Sente	●
7	7/8	1521	-6	1515	Yuta Komori5-dan / age 29 1612	Junisen Class C1 Round 2	Gote	●
8	7/17	1515	+9	1524	Yoshitaka Hoshino5-dan / age 36 1555	Ryuo-sen Group 5 Promotion playoff Round 4	Gote	○
9	7/29	1524	-6	1518	Daisuke Katagami7-dan / age 43 1629	Junisen Class C1 Round 3	Sente	●
10	8/7	1518	-3	1515	Takayuki Yamasaki9-dan / age 44 1766	Eio-sen 9-dan section Round 2	Sente	●
11	8/19	1515	-4	1511	Ryuuma Tonari7-dan / age 35 1729	Junisen Class C1 Round 4	Gote	●
12	8/29	1511	-4	1507	Wakamu Deguchi6-dan / age 30 1692	Ginga-sen Prelims Final	Gote	●
13	9/3	1507	-5	1502	Kenshi Tokuda4-dan / age 27 1652	Asahi Cup Prelim 1 Round 2	Gote	●
14	9/12	1502	+8	1510	Tomoki Yokoyama4-dan / age 25 1507	Oi-sen Prelims Round 2	Gote	○
15	10/3	1510	-2	1508	Nagisa Fujimoto6-dan / age 20 1832	Ryuo-sen Group 5 Promotion playoff Semifinal	Sente	●
16	10/14	1508	+10	1518	Issei Takazaki7-dan / age 38 1577	Junisen Class C1 Round 6	Gote	○
17	10/29	1518	+13	1531	Masayuki Toyoshima9-dan / age 35 1807	Oi-sen Prelims Round 3	Sente	○
18	11/4	1531	+6	1537	Daisuke Nakagawa8-dan / age 57 1457	Junisen Class C1 Round 7	Sente	○
19	11/13	1537	-6	1531	Akihiro Murata6-dan / age 39 1604	Oza-sen Prelim 1 Round 2	Gote	●
20	11/19	1531	-2	1529	Shinichiro Hattori7-dan / age 26 1906	Oi-sen Prelims Round 4	Sente	●
21	12/9	1529	-8	1521	Keita Kadokura6-dan / age 38 1533	Junisen Class C1 Round 8	Gote	●
22	12/19	1521	+7	1528	Tomohiro Murata7-dan / age 44 1467	Ryuo-sen Group 5 Ranking Round 1	Gote	○
23	1/13	1528	+11	1539	Wakamu Deguchi6-dan / age 30 1679	Junisen Class C1 Round 9	Sente	○
24	1/21	1539	-7	1532	Kensuke Kitahama8-dan / age 50 1566	Kio-sen Prelims Round 2	Sente	●
25	1/27	1532	+4	1536	Shinya Yamamoto6-dan / age 54 1360	Osho-sen Prelim 1 Round 1	Gote	○
26	1/27	1532	-2	1530	Shinichiro Hattori7-dan / age 26 1900	Osho-sen Prelim 1 Round 2	Sente	●
27	2/3	1535	+7	1541	Osamu Nakamura9-dan / age 63 1477	Junisen Class C1 Round 10	Gote	○
28	2/26	1541	+8	1549	Hiroshi Miyamoto6-dan / age 40 1530	NHK Cup Prelims Round 1	Sente	○
29	2/26	1541	-4	1538	Toshiaki Kubo9-dan / age 50 1748	NHK Cup Prelims Round 2	Gote	●
30	3/3	1545	-7	1539	Kenjirou Abe7-dan / age 37 1597	Junisen Class C1 Round 11	Sente	●
31	3/26	1539	-3	1535	Hirotoshi Ueno5-dan / age 22 1770	Ryuo-sen Group 5 Ranking Round 2	Sente	●

FY2024 results14W-18L

Win rate0.438

Rating1517

Annual rank134th

Rank/title at FY end / age9-dan / age 57

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/10	1527	+7	1534	Yusuke Ina7-dan / age 48 1477	Ryuo-sen Group 5 Promotion playoff Round 1	Gote	○
2	6/5	1534	-4	1530	Wakamu Deguchi6-dan / age 29 1704	Ryuo-sen Group 5 Promotion playoff Round 3	Sente	●
3	6/11	1530	-8	1522	Hiroshi Miyamoto5-dan / age 38 1518	Junisen Class C1 Round 1	Sente	●
4	7/3	1522	+6	1528	Shingo Hirafuji7-dan / age 60 1431	Asahi Cup Prelim 1 Round 2	Sente	○
5	7/9	1528	+7	1535	Yoshiyuki Kubota7-dan / age 52 1486	Junisen Class C1 Round 2	Gote	○
6	7/18	1535	+10	1544	Shogo Orita5-dan / age 34 1601	Kisei-sen Prelim 1 Round 2	Sente	○
7	7/23	1544	+4	1548	Kenji Waki9-dan / age 63 1326	Eio-sen 9-dan section Round 2	Sente	○
8	8/6	1548	-7	1541	Atsushi Miyata7-dan / age 43 1610	Junisen Class C1 Round 3	Gote	●
9	8/14	1541	+5	1546	Shinya Yamamoto6-dan / age 52 1397	Ginga-sen Prelims Final	Sente	○
10	8/23	1546	-7	1539	Sakio Chiba7-dan / age 45 1583	Kisei-sen Prelim 1 Round 3	Gote	●
11	8/28	1539	+8	1547	Masataka Sugimoto8-dan / age 55 1549	Oi-sen Prelims Round 2	Gote	○
12	9/3	1547	-4	1543	Akihiro Takada5-dan / age 22 1745	Junisen Class C1 Round 4	Sente	●
13	9/11	1543	-4	1539	Tadashi Ooishi7-dan / age 34 1721	Asahi Cup Prelim 1 Round 3	Sente	●
14	9/25	1539	-10	1529	Yuji Masuda7-dan / age 53 1463	Tatsujin-sen Prelims Round 2	Sente	●
15	10/8	1529	+9	1538	Kouhei Funae7-dan / age 37 1565	Junisen Class C1 Round 5	Sente	○
16	10/15	1538	+3	1541	Bungo Fukusaki9-dan / age 64 1288	Oza-sen Prelim 1 Round 2	Gote	○
17	10/30	1541	+11	1552	Seiya Tomita5-dan / age 28 1690	Oi-sen Prelims Round 3	Sente	○
18	11/12	1552	-4	1548	Tatsuya Sanmaido7-dan / age 31 1724	Junisen Class C1 Round 6	Gote	●
19	11/22	1548	-4	1544	Ryuuma Tonari7-dan / age 34 1768	Oi-sen Prelims Round 4	Gote	●
20	11/27	1544	+9	1553	Yuya Saito4-dan / age 27 1574	Oza-sen Prelim 1 Round 3	Sente	○
21	12/3	1553	+8	1561	Hiroki Iizuka8-dan / age 55 1559	Junisen Class C1 Round 7	Sente	○
22	12/11	1561	-8	1553	Tomoki Yokoyama4-dan / age 24 1547	Oza-sen Prelim 1 Round 4	Gote	●
23	12/20	1553	-4	1549	Toshiyuki Moriuchi9-dan / age 54 1754	Eio-sen 9-dan section Round 3	Gote	●
24	1/8	1549	-4	1545	Akihiro Takada5-dan / age 22 1717	Ryuo-sen Group 5 Ranking Round 1	Sente	●
25	1/14	1545	-6	1539	Akihiro Murata6-dan / age 38 1630	Junisen Class C1 Round 8	Gote	●
26	1/29	1539	-11	1528	Naruyuki Hatakeyama8-dan / age 55 1403	Kio-sen Prelims Round 2	Gote	●
27	2/4	1528	+5	1533	Tadao Kitajima7-dan / age 59 1389	Junisen Class C1 Round 9	Sente	○
28	2/17	1533	-9	1524	Takanori Anyouji7-dan / age 50 1490	NHK Cup Prelims Round 1	Sente	●
29	2/27	1524	+11	1535	Kenshi Tokuda4-dan / age 27 1672	Osho-sen Prelim 1 Round 2	Gote	○
30	3/4	1535	-3	1532	Nagisa Fujimoto6-dan / age 19 1816	Junisen Class C1 Round 10	Gote	●
31	3/19	1532	-7	1525	Hiroki Iizuka8-dan / age 55 1554	Ginga-sen Block A Round 6		●
32	3/27	1525	-8	1517	Mamoru Hatakeyama8-dan / age 55 1524	Osho-sen Prelim 1 Round 3	Sente	●

FY2023 results12W-18L

Win rate0.400

Rating1529

Annual rank131st

Rank/title at FY end / age9-dan / age 56

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/6	1530	+7	1537	Ichiro Hiura8-dan / age 57 1492	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	○
2	6/21	1537	-5	1532	Koichi Fukaura9-dan / age 51 1679	Junisen Class B2 Round 1	Gote	●
3	6/29	1532	-6	1526	Naohiro Ishida5-dan / age 34 1637	Ryuo-sen Group 5 Promotion playoff Round 3	Gote	●
4	7/19	1526	-5	1521	Koji Tanigawa9-dan / age 61 1645	Junisen Class B2 Round 2	Gote	●
5	8/2	1521	+11	1532	Koji Tanigawa9-dan / age 61 1655	Eio-sen 9-dan section Round 2	Gote	○
6	8/9	1532	-5	1526	Makoto Sasaki7-dan / age 43 1651	Junisen Class B2 Round 3	Gote	●
7	8/17	1526	+5	1531	Shinya Yamamoto6-dan / age 51 1390	Tatsujin-sen Prelims Round 2	Sente	○
8	8/21	1531	+9	1540	Satoru Sakaguchi6-dan / age 45 1571	Asahi Cup Prelim 1 Round 2	Gote	○
9	9/6	1540	+10	1550	Eiji Iijima8-dan / age 43 1618	Junisen Class B2 Round 4	Sente	○
10	9/13	1550	+8	1559	Satoru Sakaguchi6-dan / age 45 1570	Oi-sen Prelims Round 2	Gote	○
11	9/20	1559	-7	1552	Saito Morimoto4-dan / age 22 1609	Ginga-sen Prelims	Sente	●
12	10/5	1552	-11	1541	Hiroshi Naganuma8-dan / age 58 1438	Asahi Cup Prelim 1 Round 3	Sente	●
13	10/12	1541	+6	1547	Naoya Fujiwara7-dan / age 58 1461	Tatsujin-sen Prelims Round 3	Gote	○
14	10/25	1547	+9	1556	Kensuke Kitahama8-dan / age 47 1593	Junisen Class B2 Round 5	Sente	○
15	10/31	1556	+12	1569	Ryuuma Tonari7-dan / age 33 1767	Oi-sen Prelims Round 3	Gote	○
16	11/10	1569	-9	1560	Masataka Sugimoto8-dan / age 54 1545	Kisei-sen Prelim 2 Round 1	Sente	●
17	11/15	1560	+11	1571	Toshiaki Kubo9-dan / age 48 1694	Junisen Class B2 Round 6	Gote	○
18	11/24	1571	-4	1567	Toshiyuki Moriuchi9-dan / age 53 1746	Tatsujin-sen Main Round 1	Sente	●
19	12/1	1567	-6	1561	Kazuhiro Nishikawa6-dan / age 37 1643	Oi-sen Prelims Round 4	Sente	●
20	12/8	1561	-3	1557	Tadahisa Maruyama9-dan / age 53 1788	Eio-sen 9-dan section Round 3	Sente	●
21	12/13	1557	-3	1554	Taichi Takami7-dan / age 30 1786	Junisen Class B2 Round 7	Gote	●
22	12/21	1554	-6	1548	Mikio Kariyama4-dan / age 22 1644	Ryuo-sen Group 5 Ranking Round 1	Gote	●
23	1/10	1548	-4	1544	Ayumu Matsuo8-dan / age 43 1732	Junisen Class B2 Round 8	Sente	●
24	1/24	1544	+8	1551	Keita Inoue9-dan / age 60 1531	Oza-sen Prelim 2 Round 1	Sente	○
25	1/30	1551	-7	1544	Akihiro Murata6-dan / age 37 1591	Kio-sen Prelims Round 2	Sente	●
26	2/8	1544	-6	1539	Mikio Kariyama4-dan / age 22 1645	Osho-sen Prelim 1 Round 2	Sente	●
27	2/14	1539	+8	1546	Mamoru Hatakeyama8-dan / age 54 1530	Junisen Class B2 Round 9	Sente	○
28	2/28	1546	-11	1535	Kozo Arimori8-dan / age 61 1394	NHK Cup Prelims	Gote	●
29	3/6	1535	-4	1532	Mirai Aoshima6-dan / age 29 1756	Junisen Class B2 Round 10	Gote	●
30	3/19	1532	-3	1529	Nagisa Fujimoto5-dan / age 18 1809	Oza-sen Prelim 2 Round 2	Gote	●

FY2022 results11W-17L

Win rate0.393

Rating1536

Annual rank132nd

Rank/title at FY end / age9-dan / age 55

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/24	1547	+5	1551	Shinya Yamamoto6-dan / age 50 1401	Ryuo-sen Group 5 Relegation playoff Final	Sente	○
2	6/22	1551	-6	1546	Yasuaki Murayama7-dan / age 38 1660	Junisen Class B2 Round 1	Gote	●
3	7/13	1546	+4	1549	Kenji Waki9-dan / age 61 1326	Eio-sen 9-dan section Round 1	Gote	○
4	7/13	1546	-3	1542	Toshiaki Kubo9-dan / age 46 1767	Eio-sen 9-dan section Round 2	Gote	●
5	7/20	1546	-6	1540	Takeshi Fujii9-dan / age 51 1657	Junisen Class B2 Round 2	Sente	●
6	8/8	1540	+13	1554	Takahiro Oohashi6-dan / age 29 1831	Asahi Cup Prelim 1 Round 2	Gote	○
7	8/17	1554	+11	1565	Eiji Iijima8-dan / age 42 1693	Junisen Class B2 Round 3	Gote	○
8	8/23	1565	+5	1570	Yoshikazu Minami9-dan / age 59 1451	Ginga-sen Prelims Final	Gote	○
9	9/7	1570	+8	1578	Keita Inoue9-dan / age 58 1551	Junisen Class B2 Round 4	Gote	○
10	9/13	1578	+5	1583	Yuji Masuda6-dan / age 51 1452	Asahi Cup Prelim 1 Round 3	Gote	○
11	9/13	1578	-6	1572	Kenshi Tokuda4-dan / age 24 1657	Asahi Cup Prelim 1 Final	Sente	●
12	9/21	1577	-8	1569	Ryosuke Nakamura6-dan / age 36 1571	Oi-sen Prelims Round 2	Gote	●
13	10/12	1569	-6	1563	Yasuaki Murayama7-dan / age 38 1666	Kisei-sen Prelim 2 Round 1	Gote	●
14	10/19	1563	-5	1558	Hisashi Namekata9-dan / age 48 1708	Junisen Class B2 Round 5	Gote	●
15	11/16	1558	-7	1551	Masataka Sugimoto8-dan / age 54 1585	Junisen Class B2 Round 6	Gote	●
16	12/14	1551	-3	1548	Yasuhiro Masuda6-dan / age 25 1813	Junisen Class B2 Round 7	Gote	●
17	12/20	1548	+8	1556	Yoshitaka Hoshino5-dan / age 34 1565	Ryuo-sen Group 5 Ranking Round 1	Sente	○
18	1/11	1556	-7	1549	Daisuke Nakagawa8-dan / age 54 1588	Junisen Class B2 Round 8	Sente	●
19	1/27	1549	-6	1543	Yasuaki Murayama7-dan / age 38 1639	Oza-sen Prelim 2 Round 1	Gote	●
20	2/3	1543	-3	1540	Shingo Sawada7-dan / age 31 1772	Osho-sen Prelim 1 Round 2	Sente	●
21	2/8	1540	+12	1552	Ayumu Matsuo8-dan / age 42 1743	Junisen Class B2 Round 9	Sente	○
22	2/16	1552	+5	1557	Kenji Kanzaki8-dan / age 59 1412	Kio-sen Prelims Round 2	Sente	○
23	2/24	1557	+5	1561	Kenji Kanzaki8-dan / age 59 1407	NHK Cup Prelims Round 1	Gote	○
24	2/24	1557	-7	1550	Yuta Komori5-dan / age 27 1602	NHK Cup Prelims Round 2	Gote	●
25	3/2	1554	-7	1547	Keita Inoue9-dan / age 59 1585	Ryuo-sen Group 5 Ranking Round 2	Sente	●
26	3/8	1547	-4	1543	Chikara Akutsu8-dan / age 40 1752	Junisen Class B2 Round 10	Gote	●
27	3/16	1543	-3	1540	Kazushi Watanabe6-dan / age 28 1779	Ginga-sen Block D Round 7	Gote	●
28	3/24	1540	-4	1536	Takuya Nishida5-dan / age 31 1716	Kio-sen Prelims Round 3	Sente	●

FY2021 results10W-21L

Win rate0.323

Rating1549

Annual rank128th

Rank/title at FY end / age9-dan / age 54

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1623	+6	1628	Norihiro Yagura7-dan / age 46 1528	Kio-sen Prelims Round 3	Sente	○
2	4/8	1628	+8	1636	Daisuke Katagami7-dan / age 39 1622	Ginga-sen Block C Round 7	Sente	○
3	4/14	1636	+6	1642	Yusuke Ina7-dan / age 45 1549	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	○
4	4/28	1642	+9	1651	Yasuaki Murayama7-dan / age 36 1690	Kio-sen Prelims Round 4	Gote	○
5	5/6	1651	+3	1655	Shinya Yamamoto6-dan / age 49 1423	Ryuo-sen Group 5 Promotion playoff Round 3	Sente	○
6	5/12	1655	-8	1647	Tadashi Ooishi7-dan / age 31 1670	Junisen Class B2 Round 1	Gote	●
7	5/28	1647	-5	1642	Shota Chida7-dan / age 27 1799	Ginga-sen Block C Round 9	Gote	●
8	6/1	1642	+7	1650	Mamoru Hatakeyama8-dan / age 51 1619	Kio-sen Prelims Final	Gote	○
9	6/9	1650	-10	1640	Hiroki Nakata8-dan / age 56 1551	Junisen Class B2 Round 2	Sente	●
10	7/1	1640	-4	1636	Kazuki Kimura9-dan / age 48 1846	Kio-sen Main Round 2	Sente	●
11	7/7	1636	-10	1626	Keita Inoue9-dan / age 57 1564	Junisen Class B2 Round 3	Sente	●
12	7/16	1626	-6	1621	Takuya Nishida5-dan / age 29 1734	Oi-sen Prelims Round 2	Gote	●
13	7/21	1621	-6	1615	Satoshi Takano5-dan / age 27 1703	Ryuo-sen Group 5 Promotion playoff Round 4	Sente	●
14	7/30	1615	-8	1607	Koji Tanigawa9-dan / age 59 1630	Eio-sen 9-dan section Round 2	Gote	●
15	8/17	1607	+7	1614	Yugo Takeuchi5-dan / age 33 1584	Ginga-sen Prelims Final	Sente	○
16	8/26	1614	-12	1602	Isao Nakata8-dan / age 54 1414	Asahi Cup Prelim 1 Round 2	Sente	●
17	9/15	1602	-4	1598	Yasuhiro Masuda6-dan / age 23 1798	Junisen Class B2 Round 4	Gote	●
18	9/29	1598	-8	1590	Mamoru Hatakeyama8-dan / age 52 1594	Kisei-sen Prelim 2 Round 1	Gote	●
19	10/27	1590	+10	1601	Makoto Tobe7-dan / age 35 1700	Junisen Class B2 Round 6	Sente	○
20	11/10	1601	+8	1608	Mamoru Hatakeyama8-dan / age 52 1583	Junisen Class B2 Round 7	Gote	○
21	12/1	1608	-4	1604	Shingo Sawada7-dan / age 30 1797	Oza-sen Prelim 2 Round 1	Gote	●
22	12/8	1604	-7	1597	Daisuke Suzuki9-dan / age 47 1655	Junisen Class B2 Round 8	Gote	●
23	1/7	1597	-9	1589	Keita Inoue9-dan / age 57 1571	Ryuo-sen Group 5 Ranking Round 1	Gote	●
24	1/12	1589	-5	1584	Taichi Nakamura7-dan / age 33 1720	Junisen Class B2 Round 9	Sente	●
25	1/19	1584	-8	1576	Mitsunori Makino6-dan / age 33 1588	Osho-sen Prelim 1 Round 1	Gote	●
26	1/27	1576	-7	1569	Seiya Tomita4-dan / age 25 1626	Kio-sen Prelims Round 2	Sente	●
27	2/2	1569	+8	1577	Osamu Nakamura9-dan / age 59 1581	Junisen Class B2 Round 10	Sente	○
28	2/22	1577	-7	1570	Shogo Orita4-dan / age 32 1611	NHK Cup Prelims Round 1	Sente	●
29	3/1	1570	-6	1564	Issei Takazaki7-dan / age 35 1668	Junisen Class B2 Round 11	Gote	●
30	3/11	1564	-11	1554	Tomohiro Murata7-dan / age 40 1448	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	●
31	3/16	1554	-4	1549	Toshiyuki Moriuchi9-dan / age 51 1738	Ginga-sen Block A Round 7	Gote	●

FY2020 results17W-16L

Win rate0.515

Rating1625

Annual rank81st

Rank/title at FY end / age9-dan / age 53

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/9	1631	+5	1636	Isao Nakata8-dan / age 52 1491	Osho-sen Prelim 1 Round 2	Gote	○
2	4/19	1636	-3	1633	Shota Chida7-dan / age 26 1865	NHK Cup Main Round 1	Gote	●
3	5/7	1633	-7	1625	Takashi Ikenaga4-dan / age 27 1667	Osho-sen Prelim 1 Round 3	Gote	●
4	6/10	1625	+9	1635	Kazuo Sugimoto4-dan / age 28 1683	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	○
5	6/24	1635	+6	1641	Osamu Nakamura9-dan / age 57 1557	Junisen Class B2 Round 1	Sente	○
6	7/3	1641	-6	1635	Yasuaki Murayama7-dan / age 36 1724	Asahi Cup Prelim 1 Round 2	Gote	●
7	7/8	1635	+9	1644	Makoto Sasaki7-dan / age 40 1676	Junisen Class B2 Round 2	Gote	○
8	7/15	1644	+4	1648	Yuki Fujikura5-dan / age 40 1463	Ryuo-sen Group 5 Promotion playoff Round 3	Sente	○
9	8/5	1648	+4	1652	Naruyuki Hatakeyama8-dan / age 51 1476	Junisen Class B2 Round 3	Sente	○
10	8/17	1652	-11	1641	Kosuke Tamura7-dan / age 44 1509	Ryuo-sen Group 5 Promotion playoff Round 4	Gote	●
11	8/26	1641	+7	1648	Mitsunori Makino5-dan / age 32 1603	Oi-sen Prelims Round 2	Sente	○
12	9/1	1648	+3	1651	Kenji Kanzaki8-dan / age 56 1400	Ginga-sen Prelims Final	Gote	○
13	9/9	1651	-9	1643	Hirotaka Nozuki8-dan / age 47 1621	Junisen Class B2 Round 4	Gote	●
14	9/30	1643	-10	1632	Daisuke Nakagawa8-dan / age 52 1540	Junisen Class B2 Round 5	Sente	●
15	10/7	1632	+8	1640	Mamoru Hatakeyama8-dan / age 51 1613	Kisei-sen Prelim 2 Round 1	Gote	○
16	10/21	1640	+7	1647	Hiroki Iizuka7-dan / age 51 1613	Junisen Class B2 Round 6	Gote	○
17	10/28	1647	+5	1652	Hiroshi Naganuma8-dan / age 55 1491	Oi-sen Prelims Round 3	Gote	○
18	11/4	1652	-7	1645	Koji Tanigawa9-dan / age 58 1678	Eio-sen 9-dan section Round 2	Gote	●
19	11/11	1645	-9	1636	Masataka Sugimoto8-dan / age 51 1620	Junisen Class B2 Round 7	Gote	●
20	11/26	1636	+5	1641	Hiroshi Naganuma8-dan / age 55 1481	Kisei-sen Prelim 2 Round 2	Sente	○
21	12/2	1641	-5	1635	Shingo Sawada7-dan / age 29 1754	Oi-sen Prelims Round 4	Sente	●
22	12/9	1635	-12	1623	Yoshikazu Minami9-dan / age 57 1435	Ryuo-sen Group 5 Ranking Round 1	Sente	●
23	12/18	1623	-4	1619	Toshiaki Kubo9-dan / age 45 1806	Kisei-sen Prelim 2 Final	Sente	●
24	12/24	1619	-9	1610	Yugo Takeuchi5-dan / age 33 1594	Osho-sen Prelim 1 Round 2	Sente	●
25	1/6	1610	+10	1620	Koji Tanigawa9-dan / age 58 1694	Junisen Class B2 Round 9	Sente	○
26	1/13	1620	+10	1630	Tadashi Ooishi7-dan / age 31 1717	Oza-sen Prelim 2 Round 1	Sente	○
27	1/19	1630	+6	1637	Shingo Hirafuji7-dan / age 57 1560	Kio-sen Prelims Round 2	Gote	○
28	2/9	1637	-8	1629	Daisuke Suzuki9-dan / age 46 1651	Junisen Class B2 Round 10	Gote	●
29	2/17	1629	-9	1620	Yugo Takeuchi5-dan / age 33 1568	NHK Cup Prelims	Sente	●
30	3/3	1620	+11	1631	Ryuuma Tonari6-dan / age 31 1768	Oza-sen Prelim 2 Round 2	Sente	○
31	3/10	1631	-8	1623	Kensuke Kitahama8-dan / age 45 1636	Junisen Class B2 Round 11	Sente	●
32	3/18	1623	+7	1630	Wataru Kamimura5-dan / age 34 1578	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	○
33	3/23	1630	-5	1625	Shingo Sawada7-dan / age 29 1782	Oza-sen Prelim 2 Final	Gote	●

FY2019 results17W-15L

Win rate0.531

Rating1634

Annual rank76th

Rank/title at FY end / age8-dan / age 52

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/24	1594	+7	1601	Masakazu Watanabe5-dan / age 33 1535	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	○
2	6/12	1601	-7	1594	Masataka Sugimoto8-dan / age 50 1638	Junisen Class B2 Round 1	Sente	●
3	6/28	1594	+2	1596	Koji Tosa8-dan / age 64 1300	Eio-sen 8-dan section Round 1	Sente	○
4	6/28	1594	-3	1590	Tetsuro Itodani8-dan / age 30 1832	Eio-sen 8-dan section Round 2	Sente	●
5	7/3	1593	+7	1600	Wataru Kamimura4-dan / age 32 1570	Ryuo-sen Group 5 Promotion playoff Round 3	Sente	○
6	7/10	1600	-5	1595	Takeshi Fujii9-dan / age 48 1728	Junisen Class B2 Round 2	Gote	●
7	7/18	1595	-7	1588	Yugo Takeuchi5-dan / age 31 1627	Ginga-sen Prelims	Gote	●
8	7/25	1588	+6	1594	Takanori Anyouji6-dan / age 44 1521	Asahi Cup Prelim 1 Round 2	Sente	○
9	8/13	1594	+6	1600	Yoshikazu Minami9-dan / age 56 1507	Ryuo-sen Group 5 Promotion playoff Round 4	Sente	○
10	8/21	1600	+7	1608	Yoshiyuki Kubota7-dan / age 47 1577	Junisen Class B2 Round 3	Gote	○
11	8/30	1608	-10	1598	Shingo Hirafuji7-dan / age 55 1506	Asahi Cup Prelim 1 Round 3	Gote	●
12	9/6	1598	+8	1606	Masataka Sugimoto8-dan / age 50 1608	Oi-sen Prelims Round 2	Sente	○
13	9/11	1606	-4	1602	Yasuaki Murayama7-dan / age 35 1788	Junisen Class B2 Round 4	Sente	●
14	10/2	1602	+8	1610	Makoto Tobe7-dan / age 33 1616	Junisen Class B2 Round 5	Gote	○
15	10/9	1610	-8	1601	Kota Kanai6-dan / age 33 1589	Ryuo-sen Group 5 Promotion playoff Semifinal	Sente	●
16	10/24	1601	+8	1610	Takashi Ikenaga4-dan / age 26 1611	Oi-sen Prelims Round 3	Sente	○
17	10/30	1610	-6	1604	Shingo Sawada6-dan / age 27 1703	Junisen Class B2 Round 6	Gote	●
18	11/8	1604	-2	1602	Sota Fujii7-dan / age 17 1943	Kisei-sen Prelim 2 Round 1	Gote	●
19	11/13	1602	-8	1594	Hiroki Iizuka7-dan / age 50 1610	Junisen Class B2 Round 7	Sente	●
20	11/20	1594	-4	1590	Takayuki Yamasaki8-dan / age 38 1770	Oi-sen Prelims Round 4	Gote	●
21	12/18	1590	-4	1586	Tadahisa Maruyama9-dan / age 49 1810	Junisen Class B2 Round 8	Gote	●
22	12/27	1586	+8	1595	Ryosuke Nakamura6-dan / age 34 1599	Ryuo-sen Group 5 Ranking Round 1	Sente	○
23	1/9	1595	-10	1585	Tomohiro Murata7-dan / age 38 1515	Kio-sen Prelims Round 2	Sente	●
24	1/22	1585	+10	1595	Taichi Nakamura7-dan / age 31 1670	Junisen Class B2 Round 9	Gote	○
25	1/29	1595	+11	1606	Yasuaki Murayama7-dan / age 35 1730	Oza-sen Prelim 2 Round 1	Gote	○
26	2/5	1606	+10	1616	橋本崇載age 36 1698	Junisen Class B2 Round 10	Sente	○
27	2/18	1616	+10	1625	Takuya Nishida4-dan / age 28 1689	NHK Cup Prelims Round 1	Sente	○
28	2/18	1616	+4	1620	Hiroshi Naganuma7-dan / age 55 1425	NHK Cup Prelims Round 2	Sente	○
29	2/18	1616	+11	1627	Ryuuma Tonari6-dan / age 30 1744	NHK Cup Prelims Final	Gote	○
30	2/25	1640	-10	1630	Akihiro Murata6-dan / age 33 1551	Ryuo-sen Group 5 Ranking	Gote	●
31	3/4	1630	+6	1636	Naruyuki Hatakeyama8-dan / age 50 1522	Osho-sen Prelim 1 Round 1	Sente	○
32	3/16	1636	-2	1634	Sota Fujii7-dan / age 17 1978	Oza-sen Prelim 2 Round 2	Sente	●

FY2018 results14W-18L

Win rate0.438

Rating1594

Annual rank86th

Rank/title at FY end / age8-dan / age 51

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1586	-4	1582	Takahiro Oohashi4-dan / age 25 1750	Kio-sen Prelims Round 2	Sente	●
2	4/18	1582	+9	1591	Yusuke Ina6-dan / age 42 1627	Osho-sen Prelim 1 Round 3	Gote	○
3	5/17	1591	+8	1599	Kota Kanai6-dan / age 31 1597	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	○
4	5/24	1599	+12	1610	Takahiro Oohashi4-dan / age 25 1766	Osho-sen Prelim 1 Round 4	Sente	○
5	6/13	1610	-5	1605	Shingo Sawada6-dan / age 26 1740	Junisen Class B2 Round 1	Sente	●
6	7/6	1605	+11	1616	Ryuuma Tonari5-dan / age 28 1750	Osho-sen Prelim 1 Final	Gote	○
7	7/18	1616	+8	1624	Hiroki Nakata8-dan / age 53 1619	Junisen Class B2 Round 2	Gote	○
8	7/25	1624	-12	1613	Masaki Izumi8-dan / age 57 1445	Eio-sen 8-dan section Round 2	Gote	●
9	8/9	1613	-8	1605	Eiji Iijima7-dan / age 38 1628	Osho-sen Prelim 2 Round 1	Gote	●
10	8/22	1605	+10	1615	Kensuke Kitahama8-dan / age 42 1693	Junisen Class B2 Round 3	Gote	○
11	8/31	1615	-8	1607	Yoshiyuki Kubota7-dan / age 46 1594	Ryuo-sen Group 5 Promotion playoff Round 3	Gote	●
12	9/6	1607	+8	1614	Hiroshi Miyamoto5-dan / age 32 1588	Asahi Cup Prelim 1 Round 2	Sente	○
13	9/26	1614	+9	1623	Daisuke Suzuki9-dan / age 44 1673	Junisen Class B2 Round 4	Sente	○
14	10/4	1623	+4	1627	Masahiko Urano8-dan / age 54 1431	Oi-sen Prelims Round 2	Gote	○
15	10/19	1627	-10	1617	Yoshikazu Minami9-dan / age 55 1516	Kisei-sen Prelim 2 Round 1	Sente	●
16	10/24	1617	-5	1612	Hiroaki Yokoyama6-dan / age 38 1761	Junisen Class B2 Round 5	Sente	●
17	10/31	1612	-7	1605	Tadashi Ooishi7-dan / age 29 1665	Oi-sen Prelims Round 3	Gote	●
18	11/7	1605	-6	1599	Kensuke Kitahama8-dan / age 42 1683	Asahi Cup Prelim 1 Round 3	Sente	●
19	11/14	1599	-4	1595	Taichi Nakamura7-dan / age 30 1768	Junisen Class B2 Round 6	Gote	●
20	12/5	1595	+6	1601	Kosuke Tamura7-dan / age 42 1517	Junisen Class B2 Round 7	Sente	○
21	12/20	1601	+6	1607	Yuji Masuda6-dan / age 47 1498	Ryuo-sen Group 5 Ranking Round 1	Gote	○
22	1/9	1607	-3	1603	Tetsuro Itodani8-dan / age 30 1829	Oza-sen Prelim 2 Round 2	Sente	●
23	1/16	1603	-2	1601	Takuya Nagase7-dan / age 26 1912	Junisen Class B2 Round 8	Gote	●
24	1/25	1601	-5	1595	Shingo Sawada6-dan / age 27 1719	Osho-sen Prelim 1 Round 2	Sente	●
25	1/31	1595	+11	1606	Mirai Aoshima5-dan / age 23 1711	Ginga-sen Block C Round 7	Sente	○
26	2/6	1606	-6	1600	Tadashi Ooishi7-dan / age 29 1694	Junisen Class B2 Round 9	Gote	●
27	2/13	1600	+6	1606	Yoshikazu Minami9-dan / age 55 1512	Kio-sen Prelims Round 2	Gote	○
28	2/28	1606	-4	1602	Takahiro Oohashi4-dan / age 26 1791	Ryuo-sen Group 5 Ranking Round 2	Sente	●
29	3/6	1602	+8	1610	Hiroki Nakata8-dan / age 54 1593	Ginga-sen Block C Round 8	Sente	○
30	3/6	1602	-4	1598	Takayuki Yamasaki8-dan / age 38 1797	Ginga-sen Block C Round 9	Gote	●
31	3/13	1606	-8	1597	Keita Inoue9-dan / age 55 1589	Junisen Class B2 Round 10	Sente	●
32	3/26	1597	-4	1594	Takahiro Oohashi4-dan / age 26 1797	Kio-sen Prelims Round 3	Gote	●

FY2017 results9W-20L

Win rate0.310

Rating1596

Annual rank90th

Rank/title at FY end / age8-dan / age 50

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1659	-5	1654	Takayuki Yamasaki8-dan / age 36 1797	Ginga-sen Block A Round 9	Sente	●
2	4/14	1654	+11	1665	Chikara Akutsu8-dan / age 34 1794	Oi-sen Red league Round 3	Sente	○
3	4/20	1665	-11	1654	Shinya Yamamoto6-dan / age 45 1519	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	●
4	4/28	1654	-4	1650	Shintaro Saito7-dan / age 24 1846	Osho-sen Prelim 1 Round 2	Sente	●
5	5/9	1650	+7	1657	Masataka Sugimoto7-dan / age 48 1615	Kio-sen Prelims Round 4	Sente	○
6	5/17	1657	-5	1653	Takayuki Yamasaki8-dan / age 36 1804	Oi-sen Red league Round 4	Sente	●
7	5/22	1653	-4	1648	Akihito Hirose8-dan / age 30 1828	Oi-sen Red league Round 5	Gote	●
8	6/7	1648	+9	1657	Tadashi Ooishi6-dan / age 27 1691	Junisen Class B2 Round 1	Sente	○
9	6/15	1657	+9	1666	Kensuke Kitahama8-dan / age 41 1701	Kio-sen Prelims Final	Gote	○
10	7/5	1666	-11	1655	Daisuke Nakagawa8-dan / age 48 1515	Junisen Class B2 Round 2	Gote	●
11	8/2	1655	-10	1645	Naruyuki Hatakeyama8-dan / age 48 1559	Junisen Class B2 Round 3	Sente	●
12	8/16	1645	+12	1657	Takayuki Yamasaki8-dan / age 36 1815	Kio-sen Main Round 2	Sente	○
13	8/24	1657	-11	1645	Naoya Fujiwara7-dan / age 52 1514	Asahi Cup Prelim 1 Round 2	Gote	●
14	8/31	1645	-4	1641	Akihito Hirose8-dan / age 30 1832	Eio-sen 8-dan section Round 2	Gote	●
15	10/3	1641	-4	1637	Shota Chida6-dan / age 23 1839	Kio-sen Main Round 3	Gote	●
16	10/11	1637	-12	1626	Kozo Arimori7-dan / age 54 1470	Oi-sen Prelims Round 2	Gote	●
17	10/18	1626	-8	1618	Eiji Iijima7-dan / age 38 1632	Junisen Class B2 Round 6	Sente	●
18	11/1	1618	-8	1610	Osamu Nakamura9-dan / age 54 1598	Ryuo-sen Group 4 Relegation playoff Final	Gote	●
19	11/15	1610	+10	1619	Makoto Tobe7-dan / age 31 1684	Junisen Class B2 Round 7	Sente	○
20	11/29	1619	+7	1626	Keita Inoue9-dan / age 53 1557	Kisei-sen Prelim 2 Round 1	Sente	○
21	12/13	1626	-5	1621	Yasuaki Murayama7-dan / age 33 1778	Junisen Class B2 Round 8	Gote	●
22	1/10	1621	-6	1615	Hirotaka Nozuki8-dan / age 44 1690	Junisen Class B2 Round 9	Gote	●
23	1/22	1615	-9	1606	Kazuhiro Nishikawa6-dan / age 31 1591	Kisei-sen Prelim 2 Round 2	Gote	●
24	1/25	1606	+7	1613	Yugo Takeuchi4-dan / age 30 1567	Ryuo-sen Group 5 Ranking Round 1	Gote	○
25	2/1	1613	-6	1607	Koji Tanigawa9-dan / age 55 1697	Oza-sen Prelim 2 Round 1	Sente	●
26	3/1	1607	-3	1604	Sota Fujii6-dan / age 15 1856	Ryuo-sen Group 5 Ranking Round 2	Gote	●
27	3/7	1604	-8	1596	Osamu Nakamura9-dan / age 55 1599	Junisen Class B2 Round 11	Gote	●
28	3/23	1596	+6	1602	Yoshitaka Hoshino4-dan / age 29 1508	Osho-sen Prelim 1 Round 2	Sente	○
29	3/29	1602	-6	1596	Hiromu Watanabe5-dan / age 29 1704	Ginga-sen Block G Round 8	Gote	●

FY2016 results17W-14L

Win rate0.548

Rating1664

Annual rank54th

Rank/title at FY end / age8-dan / age 49

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/5	1652	-11	1640	Naoya Fujiwara7-dan / age 50 1509	Osho-sen Prelim 1 Round 2	Gote	●
2	4/13	1640	-8	1633	Daisuke Suzuki8-dan / age 41 1647	Ryuo-sen Group 3 Promotion playoff Round 1	Gote	●
3	6/1	1633	-9	1623	Yoshiyuki Kubota7-dan / age 44 1570	Junisen Class B2 Round 1	Gote	●
4	6/15	1623	-3	1620	Akira Inaba8-dan / age 27 1875	Eio-sen 8-dan section Round 1	Gote	●
5	6/29	1620	+6	1626	Keita Inoue9-dan / age 52 1528	Junisen Class B2 Round 2	Sente	○
6	7/8	1626	+7	1633	加藤桃子 1565	Asahi Cup Prelim 1 Round 2	Gote	○
7	7/20	1633	-10	1623	Hiroki Nakata8-dan / age 51 1561	Junisen Class B2 Round 3	Gote	●
8	8/31	1623	+9	1632	Hirotaka Nozuki7-dan / age 43 1675	Junisen Class B2 Round 4	Sente	○
9	9/8	1632	+11	1643	Kouhei Funae5-dan / age 29 1762	Asahi Cup Prelim 1 Round 3	Sente	○
10	9/15	1643	+6	1649	Keita Inoue9-dan / age 52 1533	Oi-sen Prelims Round 2	Sente	○
11	10/12	1649	+6	1655	Yoshitaka Hoshino4-dan / age 28 1579	Asahi Cup Prelim 1 Final	Sente	○
12	10/19	1655	+5	1660	Teruichi Aono9-dan / age 63 1523	Junisen Class B2 Round 6	Sente	○
13	10/26	1660	-12	1648	Naruyuki Hatakeyama7-dan / age 47 1472	Kisei-sen Prelim 2 Round 1	Sente	●
14	11/9	1648	+12	1660	Takeshi Fujii9-dan / age 46 1813	Junisen Class B2 Round 7	Gote	○
15	11/15	1660	+6	1666	Yugo Takeuchi4-dan / age 28 1583	Oi-sen Prelims Round 3	Sente	○
16	11/25	1666	-4	1662	Akira Inaba8-dan / age 28 1884	Asahi Cup Prelim 2 Round 1	Gote	●
17	11/30	1662	+6	1668	Isao Nakata7-dan / age 49 1576	Oi-sen Prelims Round 4	Sente	○
18	12/14	1668	+7	1675	Osamu Nakamura9-dan / age 54 1615	Junisen Class B2 Round 8	Gote	○
19	12/28	1675	+5	1681	Takanori Anyouji6-dan / age 42 1553	Oi-sen Prelims Final	Sente	○
20	1/11	1681	-6	1674	Yasuaki Murayama7-dan / age 32 1754	Junisen Class B2 Round 9	Sente	●
21	1/17	1674	+6	1680	Taku Morishita9-dan / age 50 1588	Ginga-sen Block A Round 8	Gote	○
22	1/20	1680	-11	1669	Keita Inoue9-dan / age 53 1533	Ryuo-sen Group 4 Ranking Round 1	Gote	●
23	1/26	1669	-5	1665	Tatsuya Sugai7-dan / age 24 1830	Oza-sen Prelim 2 Round 1	Sente	●
24	2/8	1665	+7	1671	Kosuke Tamura7-dan / age 40 1618	Junisen Class B2 Round 10	Sente	○
25	2/17	1671	+5	1677	Norihiro Yagura7-dan / age 42 1544	NHK Cup Prelims Round 2	Sente	○
26	2/17	1671	-5	1666	Shintaro Saito6-dan / age 23 1786	NHK Cup Prelims Final	Gote	●
27	2/21	1671	+5	1676	Yuji Masuda6-dan / age 46 1522	Kio-sen Prelims Round 2	Gote	○
28	3/3	1676	-5	1671	Kazuki Kimura8-dan / age 43 1820	Oi-sen Red league Round 1	Sente	●
29	3/8	1671	-9	1662	Hiroki Iizuka7-dan / age 47 1613	Junisen Class B2 Round 11	Gote	●
30	3/16	1662	+8	1670	Ryuuma Tonari4-dan / age 27 1666	Kio-sen Prelims Round 3	Gote	○
31	3/31	1670	-6	1664	Shingo Sawada6-dan / age 25 1779	Oi-sen Red league Round 2	Gote	●

FY2015 results16W-14L

Win rate0.533

Rating1657

Annual rank57th

Rank/title at FY end / age8-dan / age 48

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1665	+5	1671	Kozo Arimori7-dan / age 52 1537	Osho-sen Prelim 1 Round 3	Gote	○
2	5/1	1671	+6	1677	Norihiro Yagura6-dan / age 40 1601	Osho-sen Prelim 1 Round 4	Gote	○
3	5/12	1677	-9	1668	Kazutoshi Satoh6-dan / age 36 1613	Ryuo-sen Group 2 Promotion playoff Round 1	Sente	●
4	6/18	1668	-7	1661	Makoto Tobe6-dan / age 28 1721	Junisen Class B2 Round 1	Sente	●
5	7/3	1661	+10	1671	Shota Chida5-dan / age 21 1744	Osho-sen Prelim 1 Final	Gote	○
6	7/8	1671	+5	1676	Akira Shima9-dan / age 52 1549	Junisen Class B2 Round 2	Gote	○
7	7/17	1676	-5	1671	Hisashi Namekata8-dan / age 41 1834	Eio-sen 8-dan section Round 1	Sente	●
8	7/31	1671	-4	1667	Akira Inaba7-dan / age 26 1867	Osho-sen Prelim 2 Round 1	Sente	●
9	8/11	1667	+3	1670	Hirofumi Itoh6-dan / age 55 1393	Asahi Cup Prelim 1 Round 2	Gote	○
10	9/2	1670	+4	1674	Teruichi Aono9-dan / age 62 1493	Junisen Class B2 Round 3	Gote	○
11	9/10	1674	+8	1683	Koji Tanigawa9-dan / age 53 1677	Oi-sen Prelims Round 2	Gote	○
12	9/18	1683	+7	1689	小林裕士7-dan / age 38 1623	Asahi Cup Prelim 1 Round 3	Sente	○
13	9/24	1689	+7	1696	Daisuke Suzuki8-dan / age 41 1653	Junisen Class B2 Round 4	Sente	○
14	9/30	1696	-13	1683	森下裕也アマ 1439	Asahi Cup Prelim 1 Final	Sente	●
15	10/7	1683	-10	1673	Daisuke Nakagawa8-dan / age 47 1582	Junisen Class B2 Round 5	Gote	●
16	10/15	1673	+5	1678	Takanori Anyouji6-dan / age 41 1533	Kisei-sen Prelim 2 Round 1	Sente	○
17	10/22	1678	+2	1680	Keiji Nishikawa7-dan / age 53 1349	Oi-sen Prelims Round 3	Sente	○
18	11/11	1680	+5	1685	Takahiro Toyokawa7-dan / age 48 1540	Junisen Class B2 Round 6	Sente	○
19	11/25	1685	-6	1679	Takayuki Yamasaki8-dan / age 34 1787	Kisei-sen Prelim 2 Round 2	Gote	●
20	12/2	1679	-9	1671	Mitsunori Makino5-dan / age 27 1650	Oi-sen Prelims Round 4	Gote	●
21	12/24	1671	+7	1677	Michio Takahashi9-dan / age 55 1620	Junisen Class B2 Round 7	Gote	○
22	1/14	1677	+5	1683	Keita Inoue9-dan / age 51 1550	Oza-sen Prelim 2 Round 1	Gote	○
23	1/20	1683	+7	1690	Taku Morishita9-dan / age 49 1637	Junisen Class B2 Round 8	Gote	○
24	1/28	1690	-5	1685	Takuya Nagase6-dan / age 23 1850	Ryuo-sen Group 3 Ranking Round 1	Gote	●
25	2/4	1685	-11	1674	Yuji Masuda6-dan / age 44 1528	Kio-sen Prelims Round 2	Gote	●
26	2/10	1674	+9	1682	Kensuke Kitahama8-dan / age 40 1701	Junisen Class B2 Round 9	Gote	○
27	2/17	1682	-10	1672	Norihiro Yagura7-dan / age 41 1573	NHK Cup Prelims	Sente	●
28	2/25	1672	-5	1667	Takayuki Yamasaki8-dan / age 35 1832	Oza-sen Prelim 2 Round 2	Gote	●
29	3/9	1667	-6	1661	Shingo Sawada6-dan / age 24 1733	Junisen Class B2 Round 10	Sente	●
30	3/15	1661	-4	1657	Tatsuya Sugai7-dan / age 23 1835	Ginga-sen Block H Round 8	Sente	●

FY2014 results18W-13L

Win rate0.581

Rating1675

Annual rank48th

Rank/title at FY end / age8-dan / age 47

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/2	1652	+6	1658	Isao Nakata7-dan / age 46 1561	Osho-sen Prelim 1 Round 2	Gote	○
2	5/11	1658	-6	1652	Yuuki Sasaki5-dan / age 19 1764	NHK Cup Main Round 1	Gote	●
3	5/20	1652	-4	1648	Taichi Nakamura6-dan / age 25 1819	Kio-sen Prelims Round 4	Sente	●
4	6/4	1648	+9	1657	Shintaro Saito5-dan / age 21 1698	Osho-sen Prelim 1 Round 3	Sente	○
5	6/11	1657	+8	1665	Masataka Sugimoto7-dan / age 45 1659	Junisen Class B2 Round 1	Gote	○
6	6/24	1665	+6	1671	Mitsunori Makino4-dan / age 26 1575	Osho-sen Prelim 1 Final	Gote	○
7	7/16	1671	-9	1662	Osamu Nakamura9-dan / age 51 1631	Junisen Class B2 Round 2	Sente	●
8	7/31	1662	+5	1667	Yuji Masuda6-dan / age 43 1544	Asahi Cup Prelim 1 Round 2	Sente	○
9	7/31	1662	+2	1664	Kunio Naitou9-dan / age 74 1336	Asahi Cup Prelim 1 Round 3	Gote	○
10	8/27	1670	+9	1679	Taku Morishita9-dan / age 48 1718	Junisen Class B2 Round 3	Gote	○
11	9/2	1679	+9	1688	Makoto Tobe6-dan / age 28 1714	Osho-sen Prelim 2 Round 1	Sente	○
12	9/11	1688	-5	1683	Toshiaki Kubo9-dan / age 39 1834	Osho-sen Prelim 2 Round 2	Gote	●
13	9/17	1683	+8	1691	Makoto Sasaki6-dan / age 34 1674	Junisen Class B2 Round 4	Sente	○
14	10/1	1691	-8	1682	Mamoru Hatakeyama7-dan / age 45 1685	Asahi Cup Prelim 1 Final	Gote	●
15	10/8	1682	-6	1676	Tadashi Ooishi6-dan / age 25 1760	Oi-sen Prelims Round 2	Gote	●
16	10/22	1676	+6	1682	Naruyuki Hatakeyama7-dan / age 45 1565	Junisen Class B2 Round 6	Sente	○
17	10/30	1682	+2	1684	Kunio Naitou9-dan / age 74 1343	Kisei-sen Prelim 2 Round 1	Sente	○
18	11/12	1684	+8	1692	Daisuke Suzuki8-dan / age 40 1681	Junisen Class B2 Round 7	Sente	○
19	12/2	1692	+9	1701	Shintaro Saito5-dan / age 21 1734	Kisei-sen Prelim 2 Round 2	Gote	○
20	12/24	1701	+6	1706	Takanori Anyouji6-dan / age 40 1589	Junisen Class B2 Round 8	Sente	○
21	1/7	1706	-9	1697	Kosuke Tamura7-dan / age 38 1672	Junisen Class B2 Round 9	Gote	●
22	1/14	1697	+6	1703	Takanori Anyouji6-dan / age 40 1589	Oza-sen Prelim 2 Round 1	Sente	○
23	1/22	1703	-4	1699	Akihito Hirose8-dan / age 28 1879	Ryuo-sen Group 2 Ranking Round 1	Gote	●
24	1/29	1699	-12	1687	Yuji Masuda6-dan / age 43 1528	Kio-sen Prelims Round 2	Sente	●
25	2/4	1687	+7	1694	Michio Takahashi9-dan / age 54 1637	Junisen Class B2 Round 10	Sente	○
26	2/10	1694	-3	1691	Masayuki Toyoshima7-dan / age 24 1929	Kisei-sen Prelim 2 Final	Gote	●
27	2/18	1691	-4	1687	Tatsuya Sugai5-dan / age 22 1882	Oza-sen Prelim 2 Round 2	Gote	●
28	2/27	1687	+4	1690	Masahiko Urano8-dan / age 50 1470	NHK Cup Prelims Round 2	Gote	○
29	2/27	1687	-11	1675	Naoya Fujiwara7-dan / age 49 1537	NHK Cup Prelims Final	Gote	●
30	3/3	1679	+5	1684	Naoya Fujiwara7-dan / age 49 1560	Osho-sen Prelim 1 Round 2	Gote	○
31	3/11	1684	-9	1675	Manabu Senzaki9-dan / age 44 1620	Junisen Class B2 Round 11	Gote	●

FY2013 results13W-15L

Win rate0.464

Rating1659

Annual rank57th

Rank/title at FY end / age8-dan / age 46

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/5	1679	+11	1690	Hiroyuki Miura8-dan / age 39 1818	Ryuo-sen Group 1 5th-place playoff Round 1	Gote	○
2	4/11	1690	+5	1694	Kenji Kanzaki7-dan / age 49 1528	Osho-sen Prelim 1 Round 2	Gote	○
3	5/15	1694	-7	1687	Chikara Akutsu7-dan / age 30 1751	Ryuo-sen Group 1 5th-place playoff Round 2	Gote	●
4	5/22	1687	-7	1680	Tadashi Ooishi6-dan / age 23 1722	Osho-sen Prelim 1 Round 3	Sente	●
5	6/13	1680	-6	1674	Yasuaki Murayama6-dan / age 29 1766	Junisen Class B2 Round 1	Sente	●
6	7/11	1674	+9	1683	Kensuke Kitahama8-dan / age 37 1724	Junisen Class B2 Round 2	Gote	○
7	7/17	1683	-7	1676	Tadashi Ooishi6-dan / age 23 1731	Asahi Cup Prelim 1 Round 2	Gote	●
8	8/1	1676	+7	1683	Takanori Anyouji6-dan / age 38 1625	Junisen Class B2 Round 3	Sente	○
9	8/9	1683	-6	1677	Shingo Sawada5-dan / age 21 1760	Ginga-sen Prelims Final	Gote	●
10	9/19	1677	-11	1666	Yoshikazu Minami9-dan / age 50 1564	Junisen Class B2 Round 4	Gote	●
11	10/1	1666	+11	1677	Takayuki Yamasaki8-dan / age 32 1786	Kisei-sen Prelim 2 Round 1	Sente	○
12	10/10	1677	+3	1680	Yuji Maeda8-dan / age 59 1444	Oi-sen Prelims Round 2	Gote	○
13	10/31	1680	-7	1674	Eiji Iijima7-dan / age 34 1735	Junisen Class B2 Round 6	Gote	●
14	11/8	1674	+3	1676	Kiyozumi Kiriyama9-dan / age 66 1404	Kisei-sen Prelim 2 Round 2	Sente	○
15	11/14	1676	-10	1667	Keita Inoue9-dan / age 49 1600	Junisen Class B2 Round 7	Sente	●
16	11/22	1667	-4	1663	Tetsuro Itodani6-dan / age 25 1853	Oi-sen Prelims Round 3	Sente	●
17	12/5	1663	-9	1654	Hirotaka Nozuki7-dan / age 40 1641	Junisen Class B2 Round 8	Sente	●
18	12/18	1654	-4	1650	Akira Inaba7-dan / age 25 1829	Kisei-sen Prelim 2 Final	Sente	●
19	1/7	1650	+3	1652	Keiji Nishikawa7-dan / age 52 1365	Kio-sen Prelims Round 2	Sente	○
20	1/16	1652	-7	1646	Koji Tanigawa9-dan / age 51 1717	Oza-sen Prelim 2 Round 2	Gote	●
21	1/23	1646	+8	1654	Hiroki Nakata8-dan / age 49 1641	Junisen Class B2 Round 9	Gote	○
22	1/30	1654	-5	1649	Takayuki Yamasaki8-dan / age 32 1798	Ryuo-sen Group 1 Ranking Round 1	Sente	●
23	2/13	1649	-9	1640	Yoshiyuki Kubota6-dan / age 41 1590	Junisen Class B2 Round 10	Gote	●
24	2/25	1640	+6	1646	Isao Nakata7-dan / age 46 1567	NHK Cup Prelims Round 2	Sente	○
25	2/25	1640	+5	1645	Yusuke Ina6-dan / age 38 1523	NHK Cup Prelims Final	Gote	○
26	3/13	1651	+5	1657	Masaki Izumi8-dan / age 53 1521	Junisen Class B2 Round 11	Sente	○
27	3/20	1657	+7	1664	Satoru Sakaguchi5-dan / age 35 1622	Kio-sen Prelims Round 3	Gote	○
28	3/24	1664	-5	1659	Koichi Fukaura9-dan / age 42 1826	Ryuo-sen Group 1 5th-place playoff Round 1	Gote	●

FY2012 results16W-14L

Win rate0.533

Rating1681

Annual rank49th

Rank/title at FY end / age8-dan / age 45

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/11	1680	-8	1672	Tadashi Ooishi4-dan / age 22 1691	Osho-sen Prelim 1 Round 1	Sente	●
2	5/15	1672	-5	1667	Toshiyuki MoriuchiMeijin / age 41 1800	Ryuo-sen Group 1 5th-place playoff Round 2	Sente	●
3	6/21	1667	+8	1675	Manabu Senzaki8-dan / age 41 1649	Junisen Class B2 Round 1	Gote	○
4	7/11	1675	+4	1679	Ryo Shimamoto5-dan / age 32 1479	Asahi Cup Prelim 1 Round 2	Sente	○
5	7/19	1679	+4	1683	Masaki Izumi7-dan / age 51 1494	Junisen Class B2 Round 2	Sente	○
6	7/27	1683	+2	1685	Nobuo Mori7-dan / age 60 1372	Ginga-sen Prelims	Sente	○
7	8/9	1685	-8	1677	Daisuke Nakagawa8-dan / age 44 1696	Junisen Class B2 Round 3	Sente	●
8	8/24	1677	+11	1689	Tetsuro Itodani6-dan / age 23 1838	Asahi Cup Prelim 1 Round 3	Gote	○
9	9/5	1689	+5	1694	Isao Nakata7-dan / age 45 1548	Oi-sen Prelims Round 2	Sente	○
10	9/13	1694	+4	1698	Teruichi Aono9-dan / age 59 1500	Junisen Class B2 Round 4	Sente	○
11	9/19	1698	-9	1689	Naruyuki Hatakeyama7-dan / age 43 1665	Asahi Cup Prelim 1 Final	Gote	●
12	9/27	1689	+9	1697	Masataka Sugimoto7-dan / age 43 1721	Kisei-sen Prelim 2 Round 1	Gote	○
13	10/4	1697	-9	1688	Hirotaka Nozuki7-dan / age 39 1641	Junisen Class B2 Round 5	Gote	●
14	11/6	1688	-9	1679	Keita Inoue9-dan / age 48 1638	Oi-sen Prelims Round 3	Gote	●
15	11/15	1679	-11	1668	Takahiro Toyokawa7-dan / age 45 1561	Junisen Class B2 Round 6	Sente	●
16	11/22	1668	+3	1672	Kiyozumi Kiriyama9-dan / age 65 1438	Kisei-sen Prelim 2 Round 2	Sente	○
17	12/5	1672	+8	1679	Naruyuki Hatakeyama7-dan / age 43 1655	Oza-sen Prelim 2 Round 1	Gote	○
18	12/13	1679	+7	1687	Akira Shima9-dan / age 49 1656	Junisen Class B2 Round 7	Gote	○
19	1/10	1687	-6	1681	Makoto Tobe6-dan / age 26 1778	Junisen Class B2 Round 8	Sente	●
20	1/15	1681	-6	1675	Tadashi Ooishi4-dan / age 23 1750	Oza-sen Prelim 2 Round 2	Gote	●
21	1/23	1675	+9	1683	Kouhei Funae5-dan / age 25 1700	Kisei-sen Prelim 2 Final	Sente	○
22	1/29	1683	+5	1688	Kenji Kanzaki7-dan / age 49 1540	Kio-sen Prelims Round 2	Gote	○
23	2/7	1688	+7	1695	Kosuke Tamura6-dan / age 36 1650	Junisen Class B2 Round 9	Sente	○
24	2/13	1695	-6	1689	橋本崇載age 29 1761	Ryuo-sen Group 1 Ranking Round 1	Gote	●
25	2/20	1689	-6	1683	Taichi Nakamura6-dan / age 24 1797	Kisei-sen Main Round 1	Gote	●
26	2/26	1683	-6	1677	Shingo Sawada5-dan / age 21 1777	NHK Cup Prelims Round 2	Gote	●
27	3/7	1677	+8	1685	Yoshiyuki Kubota6-dan / age 40 1664	Junisen Class B2 Round 10	Gote	○
28	3/21	1685	+7	1692	Kosuke Tamura7-dan / age 37 1653	Ginga-sen Block D Round 8	Sente	○
29	3/21	1685	-6	1679	Ayumu Matsuo7-dan / age 32 1789	Ginga-sen Block D Round 9	Gote	●
30	3/28	1686	-6	1681	Shingo Sawada5-dan / age 21 1789	Kio-sen Prelims Round 3	Sente	●

FY2011 results16W-15L

Win rate0.516

Rating1687

Annual rank50th

Rank/title at FY end / age8-dan / age 44

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/12	1677	+3	1680	Kaishu Tanaka9-dan / age 64 1430	Osho-sen Prelim 1 Round 3	Gote	○
2	5/12	1680	+10	1690	Michio Takahashi9-dan / age 51 1751	Ryuo-sen Group 1 5th-place playoff Round 2	Sente	○
3	5/17	1690	+7	1697	Mitsunori Makino4-dan / age 23 1659	Osho-sen Prelim 1 Round 4	Sente	○
4	6/7	1697	-4	1693	Yasumitsu Satoh9-dan / age 41 1878	Ryuo-sen Group 1 5th-place playoff Final	Gote	●
5	6/17	1693	-5	1688	Akihito HiroseOi / age 24 1825	Junisen Class B2 Round 1	Sente	●
6	6/24	1688	+11	1699	Takayuki Yamasaki7-dan / age 30 1808	Osho-sen Prelim 1 Final	Sente	○
7	7/22	1699	-10	1688	Kazushiza Horiguchi7-dan / age 36 1588	Junisen Class B2 Round 2	Gote	●
8	8/1	1688	-9	1680	Mitsunori Makino4-dan / age 23 1661	Ginga-sen Prelims	Gote	●
9	8/5	1680	+11	1690	Makoto Tobe6-dan / age 25 1799	Junisen Class B2 Round 3	Sente	○
10	8/12	1690	-5	1685	Akira Inaba5-dan / age 23 1809	Osho-sen Prelim 2 Round 1	Sente	●
11	8/18	1685	+11	1696	Tetsuro Itodani5-dan / age 22 1839	Asahi Cup Prelim 1 Round 3	Sente	○
12	8/18	1685	+3	1688	横山大樹アマ 1430	Asahi Cup Prelim 1 Round 2	Sente	○
13	9/9	1699	-8	1691	Taku Morishita9-dan / age 45 1686	Junisen Class B2 Round 4	Gote	●
14	9/27	1691	-5	1686	Takayuki Yamasaki7-dan / age 30 1840	Kisei-sen Prelim 2 Round 1	Sente	●
15	9/30	1686	+6	1692	Satoru Sakaguchi5-dan / age 33 1587	Asahi Cup Prelim 1 Final	Sente	○
16	10/7	1692	-10	1682	Naruyuki Hatakeyama7-dan / age 42 1592	Junisen Class B2 Round 5	Sente	●
17	10/14	1682	-10	1671	Yusuke Ina6-dan / age 35 1578	Oi-sen Prelims Round 2	Gote	●
18	11/11	1671	+8	1679	Masataka Sugimoto7-dan / age 42 1675	Junisen Class B2 Round 6	Sente	○
19	11/22	1679	+9	1688	Akihiro Murata4-dan / age 25 1710	Asahi Cup Prelim 2 Round 1	Gote	○
20	11/22	1679	-7	1673	Koji Tanigawa9-dan / age 49 1739	Asahi Cup Prelim 2 Final	Gote	●
21	12/2	1682	-8	1674	Mamoru Hatakeyama7-dan / age 42 1690	Oza-sen Prelim 2 Round 1	Gote	●
22	12/9	1674	-7	1666	Kensuke Kitahama7-dan / age 35 1697	Junisen Class B2 Round 7	Gote	●
23	1/13	1666	+6	1673	Takahiro Toyokawa7-dan / age 44 1598	Junisen Class B2 Round 8	Gote	○
24	1/24	1673	-3	1669	Masataka Goda9-dan / age 40 1905	Ryuo-sen Group 1 Ranking Round 1	Gote	●
25	2/3	1669	+5	1674	Kiyozumi Kiriyama9-dan / age 64 1511	Junisen Class B2 Round 9	Sente	○
26	2/9	1674	+9	1683	Mitsunori Makino4-dan / age 23 1715	Kio-sen Prelims Round 2	Sente	○
27	2/28	1683	+7	1690	Norihiro Yagura6-dan / age 37 1623	NHK Cup Prelims Round 2	Gote	○
28	2/28	1683	-8	1675	小林裕士7-dan / age 35 1692	NHK Cup Prelims Final	Sente	●
29	3/9	1682	+5	1686	Torahiko Tanaka9-dan / age 54 1526	Junisen Class B2 Round 10	Gote	○
30	3/15	1686	-8	1678	Shingo Sawada4-dan / age 20 1668	Kio-sen Prelims Round 3	Gote	●
31	3/28	1678	+9	1687	Michio Takahashi9-dan / age 51 1739	Ryuo-sen Group 1 5th-place playoff Round 1	Gote	○

FY2010 results14W-19L

Win rate0.424

Rating1683

Annual rank51st

Rank/title at FY end / age8-dan / age 43

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1741	-10	1731	Hirotaka Nozuki7-dan / age 36 1660	Ginga-sen Block H Round 9	Gote	●
2	4/15	1731	-5	1725	Ayumu Matsuo7-dan / age 30 1848	Ryuo-sen Group 1 Ranking Semifinal	Sente	●
3	4/27	1725	+5	1731	Yuji Masuda6-dan / age 39 1610	Osho-sen Prelim 1 Round 4	Sente	○
4	6/7	1731	+5	1735	Kozo Arimori7-dan / age 47 1576	Osho-sen Prelim 1 Final	Sente	○
5	6/13	1735	-11	1724	Shingo Itoh4-dan / age 28 1586	NHK Cup Main Round 1	Gote	●
6	6/14	1724	-3	1722	Yoshiharu Habu3 titles / age 39 2013	Ryuo-sen Group 1 3rd-place playoff Final	Sente	●
7	6/18	1722	+6	1728	Takanori Anyouji6-dan / age 35 1652	Junisen Class B2 Round 1	Sente	○
8	6/28	1728	+10	1739	Ayumu Matsuo7-dan / age 30 1840	Kio-sen Main Round 1	Gote	○
9	7/6	1739	+3	1741	Hiromitsu Kanki7-dan / age 51 1446	Asahi Cup Prelim 1 Round 2	Sente	○
10	7/6	1739	-10	1729	Akihiro Murata4-dan / age 23 1667	Asahi Cup Prelim 1 Round 3	Gote	●
11	7/12	1731	-9	1722	Tatsuya Sugai4-dan / age 18 1684	Ginga-sen Prelims	Sente	●
12	7/16	1722	-10	1712	Kazushiza Horiguchi7-dan / age 35 1634	Junisen Class B2 Round 2	Gote	●
13	7/22	1712	-6	1706	Hiroyuki Miura8-dan / age 36 1803	Kio-sen Main Round 2	Gote	●
14	8/2	1706	-5	1701	Koji Tanigawa9-dan / age 48 1823	Osho-sen Prelim 2 Round 1	Sente	●
15	8/6	1701	-8	1693	Yoshiyuki Kubota6-dan / age 38 1717	Junisen Class B2 Round 3	Gote	●
16	9/2	1693	-8	1685	Tatsuya Sugai4-dan / age 18 1680	Oi-sen Prelims Round 2	Sente	●
17	9/17	1685	+6	1691	Yoshikazu Minami9-dan / age 47 1594	Junisen Class B2 Round 4	Gote	○
18	10/15	1691	+10	1701	Eiji Iijima6-dan / age 31 1776	Junisen Class B2 Round 5	Sente	○
19	10/20	1701	+11	1712	Koji Tanigawa9-dan / age 48 1817	Kisei-sen Prelim 2 Round 2	Gote	○
20	11/19	1712	+7	1719	Taku Morishita9-dan / age 44 1677	Junisen Class B2 Round 6	Gote	○
21	12/1	1719	+6	1725	Takanori Anyouji6-dan / age 36 1647	Oza-sen Prelim 2 Round 1	Gote	○
22	12/10	1725	-8	1717	Kensuke Kitahama7-dan / age 34 1719	Junisen Class B2 Round 7	Gote	●
23	12/22	1717	+5	1722	Naruyuki Hatakeyama7-dan / age 41 1563	Kisei-sen Prelim 2 Final	Gote	○
24	1/14	1722	-11	1710	Hiroshi Kamiya7-dan / age 49 1575	Junisen Class B2 Round 8	Sente	●
25	1/20	1710	-6	1704	Eiji Iijima7-dan / age 31 1784	Ryuo-sen Group 1 Ranking Round 1	Gote	●
26	1/26	1704	-8	1696	Akihiro Murata4-dan / age 24 1704	Oza-sen Prelim 2 Round 2	Sente	●
27	2/3	1696	-9	1687	Masakazu Watanabe4-dan / age 25 1660	Kio-sen Prelims Round 2	Sente	●
28	2/9	1687	-4	1683	Masataka Goda9-dan / age 39 1877	Kisei-sen Main Round 1	Sente	●
29	2/18	1683	-12	1672	Torahiko Tanaka9-dan / age 53 1517	Junisen Class B2 Round 9	Gote	●
30	2/24	1672	-13	1658	Keiji Nishikawa7-dan / age 49 1393	NHK Cup Prelims Round 2	Gote	●
31	3/4	1658	+9	1667	Hiroki Iizuka7-dan / age 41 1695	Junisen Class B2 Round 10	Sente	○
32	3/16	1667	+8	1675	Masakazu Watanabe4-dan / age 25 1660	Osho-sen Prelim 1 Round 2	Gote	○
33	3/29	1675	+8	1683	Taku Morishita9-dan / age 44 1688	Ryuo-sen Group 1 5th-place playoff Round 1	Gote	○

FY2009 results16W-20L

Win rate0.444

Rating1744

Annual rank28th

Rank/title at FY end / age8-dan / age 42

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/17	1793	-6	1787	Koichi FukauraOi / age 37 1896	Ryuo-sen Group 1 Ranking Semifinal	Sente	●
2	4/23	1787	+5	1791	Tadao Kitajima6-dan / age 43 1626	Ginga-sen Block F Round 9	Gote	○
3	4/23	1787	+11	1798	Kazuki Kimura8-dan / age 35 1927	Ginga-sen Block F Round 10	Gote	○
4	4/26	1802	+4	1806	Norihiro Yagura6-dan / age 34 1611	NHK Cup Main Round 1	Gote	○
5	5/14	1806	+11	1817	Akira WatanabeRyuo / age 25 1924	Ginga-sen Block F Round 11	Sente	○
6	5/20	1817	-9	1808	Masayuki Toyoshima5-dan / age 19 1756	Osho-sen Prelim 1 Round 4	Sente	●
7	6/5	1808	-7	1801	Takayuki Yamasaki7-dan / age 28 1848	Junisen Class B1 Round 1	Gote	●
8	6/11	1801	-9	1792	Michio Takahashi9-dan / age 49 1770	Ryuo-sen Group 1 3rd-place playoff Final	Gote	●
9	6/19	1792	-5	1787	Akira WatanabeRyuo / age 25 1916	Junisen Class B1 Round 2	Gote	●
10	6/26	1787	-12	1774	Hisashi Ogura7-dan / age 41 1574	Ginga-sen FinalＴ Round 1	Gote	●
11	7/10	1774	-10	1765	Kazushiza Horiguchi7-dan / age 34 1703	Junisen Class B1 Round 3	Gote	●
12	7/31	1765	-7	1757	Daisuke Suzuki8-dan / age 35 1790	Junisen Class B1 Round 4	Sente	●
13	8/28	1757	+7	1764	Masataka Sugimoto7-dan / age 40 1704	Junisen Class B1 Round 5	Sente	○
14	9/25	1764	-4	1760	Toshiaki KuboKio / age 34 1954	Junisen Class B1 Round 6	Sente	●
15	10/2	1760	+4	1764	Kazuhiro Nishikawa4-dan / age 23 1586	Oi-sen Prelims Round 2	Gote	○
16	10/5	1764	+2	1766	Michio Ariyoshi9-dan / age 74 1420	Kisei-sen Prelim 2 Round 1	Gote	○
17	10/9	1766	-7	1759	Ayumu Matsuo7-dan / age 29 1819	Junisen Class B1 Round 7	Sente	●
18	10/11	1759	-8	1751	Manabu Senzaki8-dan / age 39 1757	NHK Cup Main Round 2	Gote	●
19	10/16	1751	-5	1746	Takayuki Yamasaki7-dan / age 28 1885	Kio-sen Main Round 3	Gote	●
20	10/21	1746	+4	1750	Kenji Kanzaki7-dan / age 45 1559	Oi-sen Prelims Round 3	Sente	○
21	10/30	1750	-10	1740	Takahiro Toyokawa7-dan / age 42 1658	Junisen Class B1 Round 8	Gote	●
22	11/4	1740	+4	1744	Bungo Fukusaki9-dan / age 49 1556	Asahi Cup Prelim 2 Round 1	Sente	○
23	11/4	1740	-5	1735	Koji Tanigawa9-dan / age 47 1865	Asahi Cup Prelim 2 Final	Gote	●
24	11/13	1739	+10	1749	Masayuki Toyoshima5-dan / age 19 1833	Kisei-sen Prelim 2 Round 2	Sente	○
25	11/17	1749	-5	1744	Takayuki Yamasaki7-dan / age 28 1896	Oi-sen Prelims Round 4	Gote	●
26	11/27	1744	+8	1752	Mamoru Hatakeyama7-dan / age 40 1725	Junisen Class B1 Round 9	Sente	○
27	12/18	1752	-10	1742	Satoru Sakaguchi5-dan / age 31 1641	Oza-sen Prelim 2 Round 2	Sente	●
28	1/8	1742	-8	1733	Nobuyuki Yashiki9-dan / age 37 1722	Junisen Class B1 Round 11	Gote	●
29	1/21	1733	+5	1738	Naruyuki Hatakeyama7-dan / age 40 1577	Kisei-sen Prelim 2 Final	Sente	○
30	1/28	1738	+9	1747	Daisuke Suzuki8-dan / age 35 1789	Ryuo-sen Group 1 Ranking Round 1	Sente	○
31	2/5	1747	-7	1740	Hisashi Namekata8-dan / age 36 1789	Junisen Class B1 Round 12	Sente	●
32	2/10	1740	+2	1742	Nobuo Mori7-dan / age 58 1396	Osho-sen Prelim 1 Round 2	Sente	○
33	2/24	1742	+11	1752	Toshiyuki Moriuchi9-dan / age 39 1855	Ryuo-sen Group 1 Ranking Round 2	Gote	○
34	3/2	1752	-9	1743	Akira Inaba4-dan / age 21 1697	Kisei-sen Main Round 1	Gote	●
35	3/12	1743	-5	1738	Koichi FukauraOi / age 38 1903	Junisen Class B1 Round 13	Gote	●
36	3/31	1738	+5	1744	Shingo Hirafuji6-dan / age 46 1603	Osho-sen Prelim 1 Round 3	Sente	○

FY2008 results20W-16L

Win rate0.556

Rating1795

Annual rank17th

Rank/title at FY end / age8-dan / age 41

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1775	-5	1771	Kazuki Kimura8-dan / age 34 1930	Ryuo-sen Group 1 Ranking Round 2	Sente	●
2	5/15	1771	-5	1765	Koichi FukauraOi / age 36 1888	Ryuo-sen Group 1 4th-place playoff Round 1	Sente	●
3	5/22	1765	+6	1771	Hiroki Nakata8-dan / age 43 1668	Ginga-sen Block A Round 10	Sente	○
4	5/22	1765	+12	1777	Tadahisa Maruyama9-dan / age 37 1935	Ginga-sen Block A Round 11	Gote	○
5	6/6	1783	-6	1777	Takayuki Yamasaki7-dan / age 27 1869	Junisen Class B1 Round 1	Gote	●
6	6/8	1777	+6	1782	Takeshi Kawakami6-dan / age 35 1672	NHK Cup Main Round 1	Gote	○
7	6/20	1782	+10	1793	Akira WatanabeRyuo / age 24 1882	Junisen Class B1 Round 2	Sente	○
8	7/11	1793	-10	1782	Keita Inoue8-dan / age 44 1692	Junisen Class B1 Round 3	Sente	●
9	7/16	1782	+8	1790	Ayumu Matsuo7-dan / age 28 1780	Ginga-sen FinalＴ Round 1	Sente	○
10	8/1	1790	+7	1797	Nobuyuki Yashiki9-dan / age 36 1733	Junisen Class B1 Round 4	Gote	○
11	8/15	1797	-15	1782	Hirofumi Itoh6-dan / age 48 1392	Oi-sen Prelims Round 2	Sente	●
12	8/22	1782	+6	1788	Hiroaki Yokoyama5-dan / age 27 1685	Ginga-sen FinalＴ Round 2	Sente	○
13	8/29	1788	+7	1795	Hisashi Namekata8-dan / age 34 1731	Junisen Class B1 Round 5	Sente	○
14	9/1	1795	-5	1790	Yasumitsu SatohKio / age 38 1925	Ginga-sen FinalＴ Semifinal	Sente	●
15	9/19	1790	+6	1796	Taku Morishita9-dan / age 42 1709	Junisen Class B1 Round 6	Gote	○
16	9/26	1796	+9	1805	Hiroyuki Miura8-dan / age 34 1824	Kio-sen Main Round 3	Sente	○
17	10/2	1805	+3	1808	Naruyuki Hatakeyama7-dan / age 39 1582	Kisei-sen Prelim 2 Round 1	Sente	○
18	10/5	1808	-6	1802	Toshiaki Kubo8-dan / age 33 1906	NHK Cup Main Round 2	Sente	●
19	10/10	1802	-9	1793	Michio Takahashi9-dan / age 48 1767	Junisen Class B1 Round 7	Gote	●
20	10/20	1793	-12	1781	Kiyozumi Kiriyama9-dan / age 61 1580	Kisei-sen Prelim 2 Round 2	Gote	●
21	10/24	1781	+11	1792	Akira WatanabeRyuo / age 24 1913	Kio-sen Main Quarterfinal	Gote	○
22	10/31	1792	-10	1782	Kensuke Kitahama7-dan / age 32 1699	Junisen Class B1 Round 8	Sente	●
23	11/7	1782	+6	1788	Takanori Anyouji5-dan / age 34 1708	Asahi Cup Prelim 2 Round 1	Gote	○
24	11/7	1782	-5	1777	Toshiaki Kubo8-dan / age 33 1901	Asahi Cup Prelim 2 Final	Sente	●
25	11/18	1783	-6	1777	Kazuki Kimura8-dan / age 35 1895	Kio-sen Main Semifinal	Gote	●
26	11/21	1777	+11	1788	Toshiaki Kubo8-dan / age 33 1921	Junisen Class B1 Round 9	Gote	○
27	11/28	1788	+9	1797	橋本崇載age 25 1814	Kio-sen Repechage Round 1	Sente	○
28	12/5	1797	-10	1787	Mamoru Hatakeyama7-dan / age 39 1716	Oza-sen Prelim 2 Round 2	Gote	●
29	12/16	1787	-5	1782	Toshiaki Kubo8-dan / age 33 1903	Kio-sen Repechage Final	Sente	●
30	12/19	1782	-10	1772	Masataka Sugimoto7-dan / age 40 1705	Junisen Class B1 Round 10	Sente	●
31	1/27	1772	+8	1780	橋本崇載age 25 1787	Ryuo-sen Group 1 Ranking Round 1	Gote	○
32	2/6	1780	-9	1771	Kazushiza Horiguchi7-dan / age 33 1715	Junisen Class B1 Round 12	Sente	●
33	2/26	1771	+4	1775	Kozo Arimori7-dan / age 46 1560	Osho-sen Prelim 1 Round 2	Sente	○
34	3/13	1775	+7	1782	Mamoru Hatakeyama7-dan / age 39 1734	Junisen Class B1 Round 13	Gote	○
35	3/18	1782	+10	1792	Tadahisa Maruyama9-dan / age 38 1881	Ryuo-sen Group 1 Ranking Round 2	Gote	○
36	3/24	1792	+3	1795	Kenji Waki8-dan / age 48 1558	Osho-sen Prelim 1 Round 3	Sente	○

FY2007 results19W-18L

Win rate0.514

Rating1785

Annual rank18th

Rank/title at FY end / age8-dan / age 40

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1767	+7	1774	Nobuyuki Yashiki9-dan / age 35 1733	Ryuo-sen Group 1 5th-place playoff Round 1	Sente	○
2	4/12	1774	-12	1763	Keiji Mori9-dan / age 61 1611	Oza-sen Main Round 1	Sente	●
3	5/7	1763	+8	1771	橋本崇載age 24 1782	Ryuo-sen Group 1 5th-place playoff Round 2	Gote	○
4	5/13	1771	-8	1763	橋本崇載age 24 1779	NHK Cup Main Round 1	Gote	●
5	5/24	1763	+7	1770	Yoshiyuki Kubota6-dan / age 35 1699	Ginga-sen Block A Round 10	Gote	○
6	6/1	1770	-9	1761	Mamoru Hatakeyama7-dan / age 37 1736	Junisen Class B1 Round 1	Sente	●
7	6/8	1761	-5	1756	Koji Tanigawa9-dan / age 45 1874	Ryuo-sen Group 1 5th-place playoff Final	Sente	●
8	6/22	1756	+7	1763	Masataka Sugimoto7-dan / age 38 1716	Junisen Class B1 Round 2	Sente	○
9	6/26	1763	-5	1758	Masataka Goda9-dan / age 36 1915	Ginga-sen Block A Round 11	Sente	●
10	7/3	1758	-10	1748	Shuji Muranaka4-dan / age 26 1646	Osho-sen Prelim 2 Round 1	Sente	●
11	7/20	1748	-5	1743	Akira WatanabeRyuo / age 23 1911	Junisen Class B1 Round 3	Sente	●
12	8/17	1743	+10	1753	Daisuke Suzuki8-dan / age 33 1822	Kio-sen Main Round 3	Sente	○
13	8/31	1753	+8	1761	Keita Inoue8-dan / age 43 1755	Junisen Class B1 Round 4	Gote	○
14	9/4	1761	+4	1765	Norihiro Yagura6-dan / age 32 1588	Oi-sen Prelims Round 2	Gote	○
15	9/13	1765	+8	1773	Mamoru Hatakeyama7-dan / age 38 1750	Kisei-sen Prelim 2 Round 1	Gote	○
16	9/21	1773	-7	1766	Daisuke Suzuki8-dan / age 33 1816	Junisen Class B1 Round 5	Sente	●
17	10/4	1766	-10	1756	Tetsuro Itodani4-dan / age 18 1673	Oi-sen Prelims Round 3	Gote	●
18	10/11	1756	+8	1764	Taku Morishita9-dan / age 41 1774	Kio-sen Main Quarterfinal	Gote	○
19	10/19	1764	-9	1755	小林裕士6-dan / age 31 1731	Kisei-sen Prelim 2 Round 2	Gote	●
20	10/26	1755	-9	1746	Kazushiza Horiguchi7-dan / age 32 1702	Junisen Class B1 Round 7	Gote	●
21	11/5	1746	+7	1753	Satoru Sakaguchi4-dan / age 29 1704	Asahi Cup Prelim 2 Round 1	Gote	○
22	11/5	1746	+10	1756	Koji Tanigawa9-dan / age 45 1847	Asahi Cup Prelim 2 Final	Sente	○
23	11/9	1763	+8	1771	Michio Takahashi9-dan / age 47 1755	Junisen Class B1 Round 8	Sente	○
24	11/21	1771	-5	1767	Koichi FukauraOi / age 35 1932	Kio-sen Main Semifinal	Gote	●
25	11/30	1767	-10	1757	Akira Shima8-dan / age 44 1695	Junisen Class B1 Round 9	Gote	●
26	12/7	1757	+12	1769	Kazuki Kimura8-dan / age 34 1940	Kio-sen Repechage Round 1	Gote	○
27	12/17	1769	+12	1781	Koichi FukauraOi / age 35 1935	Kio-sen Repechage Final	Gote	○
28	12/21	1781	+8	1788	Taku Morishita9-dan / age 41 1774	Junisen Class B1 Round 10	Gote	○
29	12/27	1788	-3	1785	Yoshiharu HabuOza・Osho / age 37 2040	Kio-sen Best-of-5 Game 1	Sente	●
30	1/13	1785	+11	1796	Toshiyuki MoriuchiMeijin / age 37 1918	Asahi Cup Main Round 1	Gote	○
31	1/13	1785	-7	1779	Chikara Akutsu6-dan / age 25 1843	Asahi Cup Main Round 2	Sente	●
32	1/18	1790	-5	1784	Koichi FukauraOi / age 35 1917	Junisen Class B1 Round 11	Sente	●
33	1/24	1784	-9	1775	Masataka Sugimoto7-dan / age 39 1743	Oza-sen Prelim 2 Round 2	Sente	●
34	2/15	1775	+7	1782	Kensuke Kitahama7-dan / age 32 1721	Junisen Class B1 Round 12	Sente	○
35	2/21	1782	-12	1771	Norihiro Yagura6-dan / age 33 1609	Osho-sen Prelim 1 Round 2	Sente	●
36	2/27	1771	+7	1778	Masataka Sugimoto7-dan / age 39 1746	Ryuo-sen Group 1 Ranking Round 1	Gote	○
37	3/14	1778	+7	1785	Daisuke Nakagawa7-dan / age 39 1745	Junisen Class B1 Round 13	Gote	○

FY2006 results15W-18L

Win rate0.455

Rating1768

Annual rank19th

Rank/title at FY end / age8-dan / age 39

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/26	1773	-6	1768	Takeshi Fujii9-dan / age 35 1870	Ryuo-sen Group 1 5th-place playoff Round 2	Sente	●
2	4/30	1768	-12	1756	Akihito Hirose4-dan / age 19 1578	NHK Cup Main Round 1	Sente	●
3	5/2	1756	-10	1746	Tomohiro Murata4-dan / age 25 1673	Osho-sen Prelim 1 Round 4	Sente	●
4	6/2	1746	+8	1754	Nobuyuki Yashiki9-dan / age 34 1739	Ginga-sen Block D Round 10	Sente	○
5	6/2	1746	-4	1742	Akira WatanabeRyuo / age 22 1947	Ginga-sen Block D Round 11	Gote	●
6	6/28	1750	-6	1744	Takeshi Fujii9-dan / age 35 1836	Junisen Class A Round 1	Sente	●
7	7/19	1744	+4	1747	Keiji Nishikawa7-dan / age 44 1536	Kio-sen Main Round 2	Sente	○
8	8/14	1747	-3	1744	Yasumitsu SatohKisei / age 36 1990	Junisen Class A Round 2	Gote	●
9	8/21	1744	+3	1747	Hitoshige Awaji9-dan / age 56 1464	Kisei-sen Prelim 2 Round 1	Gote	○
10	8/30	1747	+8	1755	橋本崇載age 23 1750	Kio-sen Main Round 3	Gote	○
11	9/4	1755	-3	1752	Yoshiharu Habu3 titles / age 35 2011	Junisen Class A Round 3	Gote	●
12	9/13	1752	+2	1754	Nobuo Mori6-dan / age 54 1450	Oi-sen Prelims Round 2	Gote	○
13	10/6	1754	+5	1760	Kenji Kobayashi9-dan / age 49 1632	Kisei-sen Prelim 2 Round 2	Sente	○
14	10/10	1760	+12	1771	Masataka Goda9-dan / age 35 1925	Kio-sen Main Quarterfinal	Gote	○
15	10/19	1771	-6	1766	Koji Tanigawa9-dan / age 44 1882	Junisen Class A Round 4	Sente	●
16	10/26	1766	+8	1773	小林裕士6-dan / age 30 1745	Asahi Open Main Round 1	Sente	○
17	11/7	1773	-3	1770	Yasumitsu SatohKisei / age 37 2027	Kio-sen Main Semifinal	Gote	●
18	11/10	1770	+7	1777	Yoshikazu Minami9-dan / age 43 1716	Kisei-sen Prelim 2 Final	Gote	○
19	11/16	1777	+4	1781	Kenji Kobayashi9-dan / age 49 1613	Oi-sen Prelims Round 3	Gote	○
20	11/22	1781	+8	1790	Toshiaki Kubo8-dan / age 31 1797	Junisen Class A Round 5	Sente	○
21	65th term	1790	-8	1782	Hiroyuki Miura8-dan / age 32 1805	Junisen Class A Round 7		●
22	12/2	1782	-3	1779	Yoshiharu Habu3 titles / age 36 2021	Kio-sen Repechage Round 1	Sente	●
23	12/8	1779	-9	1770	橋本崇載age 23 1753	Oi-sen Prelims Round 4	Sente	●
24	12/15	1770	+11	1781	Tadahisa Maruyama9-dan / age 36 1907	Junisen Class A Round 6	Gote	○
25	65th term	1781	-6	1775	Masataka Goda9-dan / age 35 1875	Junisen Class A Round 8		●
26	12/21	1775	-4	1771	Toshiyuki MoriuchiMeijin・Kio / age 36 1956	Kisei-sen Final prelim Round 1	Sente	●
27	1/10	1771	+4	1776	Masaki Izumi7-dan / age 45 1601	Kisei-sen Final prelim Round 2	Sente	○
28	65th term	1776	-5	1770	Koichi Fukaura8-dan / age 34 1896	Junisen Class A Round 9		●
29	1/19	1770	+8	1778	Mamoru Hatakeyama7-dan / age 37 1765	Oza-sen Prelim 2 Round 2	Gote	○
30	1/25	1778	-6	1772	Chikara Akutsu5-dan / age 24 1851	Asahi Open Main Round 2	Gote	●
31	2/15	1772	-7	1765	Daisuke Suzuki8-dan / age 32 1834	Kisei-sen Final prelim Round 3	Gote	●
32	2/21	1765	-4	1762	Yasumitsu SatohKisei / age 37 1972	Ryuo-sen Group 1 Ranking Round 1	Gote	●
33	3/15	1762	+7	1768	Tetsuro Itodani4-dan / age 18 1707	Oza-sen Prelim 2 Final	Gote	○

FY2005 results16W-14L

Win rate0.533

Rating1775

Annual rank18th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/25	1786	+6	1792	Michio Takahashi9-dan / age 45 1693	Ryuo-sen Group 2 Ranking Semifinal	Sente	○
2	5/2	1792	-6	1786	Hiroyuki Miura8-dan / age 31 1872	Oza-sen Main Round 1	Sente	●
3	5/8	1786	+5	1791	Ichiro Hiura7-dan / age 39 1665	NHK Cup Main Round 1	Sente	○
4	5/10	1791	-13	1778	Hifumi Katoh9-dan / age 65 1562	Ginga-sen Block C Round 9	Sente	●
5	5/31	1778	+6	1784	Osamu Nakamura8-dan / age 42 1693	Ryuo-sen Group 2 Ranking Final	Sente	○
6	6/5	1784	+7	1791	Kazushiza Horiguchi7-dan / age 30 1726	Kio-sen Main Round 1	Sente	○
7	6/10	1791	-9	1782	Daisuke Nakagawa7-dan / age 36 1749	Junisen Class B1 Round 1	Gote	●
8	6/23	1782	+2	1784	Hirofumi Itoh6-dan / age 45 1444	Asahi Open Prelims Round 2	Sente	○
9	7/1	1784	+9	1793	Manabu Senzaki8-dan / age 35 1816	Junisen Class B1 Round 2	Sente	○
10	7/6	1793	-7	1786	Masataka Goda9-dan / age 34 1848	Kio-sen Main Round 2	Gote	●
11	7/22	1786	+8	1794	Hisashi Namekata7-dan / age 31 1780	Junisen Class B1 Round 3	Sente	○
12	7/27	1794	-5	1789	Kazuki Kimura7-dan / age 32 1909	Ryuo-sen Main Quarterfinal	Gote	●
13	8/10	1789	-11	1778	小林裕士5-dan / age 28 1671	Asahi Open Prelims Round 3	Gote	●
14	8/19	1778	-8	1770	Hirotaka Nozuki7-dan / age 32 1760	Junisen Class B1 Round 4	Gote	●
15	8/21	1770	-6	1763	Hiroyuki Miura8-dan / age 31 1854	NHK Cup Main Round 2	Sente	●
16	9/2	1763	+11	1775	Koichi Fukaura8-dan / age 33 1906	Junisen Class B1 Round 5		○
17	9/8	1775	-9	1765	Masataka Sugimoto6-dan / age 36 1724	Kisei-sen Prelim 2 Round 1	Gote	●
18	9/22	1765	+8	1773	Kensuke Kitahama7-dan / age 29 1750	Junisen Class B1 Round 6	Sente	○
19	9/30	1773	-13	1760	Naoya Fujiwara6-dan / age 40 1510	Oi-sen Prelims Round 2	Gote	●
20	10/14	1760	-10	1750	Michio Takahashi9-dan / age 45 1679	Junisen Class B1 Round 7	Gote	●
21	11/4	1750	+6	1756	Akira Shima8-dan / age 42 1675	Junisen Class B1 Round 8	Sente	○
22	11/25	1756	+5	1761	Teruichi Aono9-dan / age 52 1600	Junisen Class B1 Round 9	Gote	○
23	12/16	1761	-9	1752	Keita Inoue8-dan / age 41 1711	Junisen Class B1 Round 10	Gote	●
24	1/13	1752	+7	1759	Kazushiza Horiguchi7-dan / age 30 1706	Junisen Class B1 Round 11	Sente	○
25	1/24	1759	-4	1755	Toshiyuki MoriuchiMeijin / age 35 1945	Ryuo-sen Group 1 Ranking Round 1	Gote	●
26	1/30	1755	+7	1761	Yuji Masuda5-dan / age 34 1699	Osho-sen Prelim 1 Round 2	Sente	○
27	2/3	1761	-9	1753	Keita Inoue8-dan / age 42 1720	Oza-sen Prelim 2 Round 2	Gote	●
28	2/10	1753	+10	1763	Kazuki Kimura7-dan / age 32 1849	Junisen Class B1 Round 12	Gote	○
29	3/16	1763	+4	1767	Bungo Fukusaki9-dan / age 46 1600	Osho-sen Prelim 1 Round 3	Gote	○
30	3/31	1767	+8	1775	Manabu Senzaki8-dan / age 35 1759	Ryuo-sen Group 1 5th-place playoff Round 1	Gote	○

FY2004 results24W-13L

Win rate0.649

Rating1789

Annual rank17th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/20	1775	+6	1782	小林裕士5-dan / age 27 1704	Ginga-sen Block H Round 9	Gote	○
2	5/2	1782	+4	1786	Hirokazu Ueno4-dan / age 27 1592	NHK Cup Main Round 1	Sente	○
3	5/25	1786	-7	1779	Daisuke Suzuki8-dan / age 29 1832	Oza-sen Main Round 1	Gote	●
4	6/4	1779	+5	1784	Teruichi Aono9-dan / age 51 1626	Junisen Class B1 Round 1	Gote	○
5	6/8	1784	-11	1772	Torahiko Tanaka9-dan / age 47 1634	Kio-sen Main Round 1	Gote	●
6	6/15	1772	-9	1763	Makoto Nakahara9-dan / age 56 1729	Ginga-sen Block H Round 10	Gote	●
7	6/25	1763	-9	1754	Kensuke Kitahama7-dan / age 28 1708	Junisen Class B1 Round 2	Gote	●
8	7/1	1754	+1	1755	Toshiyuki Tsubouchi7-dan / age 55 1348	Asahi Open Prelims Round 2	Gote	○
9	7/6	1755	+5	1760	Teruichi Aono9-dan / age 51 1605	Ryuo-sen Group 2 Promotion playoff Round 2	Gote	○
10	7/16	1760	+8	1768	Kazushiza Horiguchi7-dan / age 29 1772	Junisen Class B1 Round 3	Sente	○
11	8/6	1768	+5	1774	Kiyozumi Kiriyama9-dan / age 56 1639	Asahi Open Prelims Round 3	Gote	○
12	8/13	1774	+8	1781	Keita Inoue8-dan / age 40 1768	Ryuo-sen Group 2 Promotion playoff Round 3	Gote	○
13	8/20	1781	+6	1787	Osamu Nakamura8-dan / age 41 1677	Junisen Class B1 Round 4	Sente	○
14	9/3	1787	-9	1779	Taku Morishita9-dan / age 38 1764	Junisen Class B1 Round 5	Sente	●
15	9/10	1779	-8	1770	Masataka Sugimoto6-dan / age 35 1763	Asahi Open Prelims Final	Gote	●
16	9/16	1770	+8	1779	Daisuke Nakagawa7-dan / age 36 1785	Ryuo-sen Group 2 Promotion playoff Semifinal	Sente	○
17	9/24	1779	+8	1787	Hisashi Namekata7-dan / age 30 1789	Junisen Class B1 Round 6	Gote	○
18	9/30	1787	+4	1791	Masahiko Urano7-dan / age 40 1610	Kisei-sen Prelim 2 Round 1	Sente	○
19	10/8	1791	+2	1793	Hiromitsu Kanki6-dan / age 45 1489	Oi-sen Prelims Round 2	Gote	○
20	10/15	1793	+7	1800	Keita Inoue8-dan / age 40 1742	Junisen Class B1 Round 7	Gote	○
21	10/20	1800	-12	1788	Kenji Kobayashi9-dan / age 47 1608	Kisei-sen Prelim 2 Round 2	Gote	●
22	10/24	1788	-10	1779	Makoto Nakahara9-dan / age 57 1718	NHK Cup Main Round 2	Gote	●
23	10/25	1779	+4	1783	Shinya Yamamoto4-dan / age 33 1597	Oi-sen Prelims Round 3	Sente	○
24	10/29	1783	-10	1772	Ichiro Hiura7-dan / age 38 1675	Ryuo-sen Group 2 Promotion playoff Final	Gote	●
25	11/5	1772	+10	1782	Masataka Goda9-dan / age 33 1848	Junisen Class B1 Round 8	Sente	○
26	11/26	1782	-9	1773	Daisuke Nakagawa7-dan / age 36 1749	Junisen Class B1 Round 9	Gote	●
27	12/3	1773	+3	1777	Kenji Waki8-dan / age 44 1543	Oi-sen Prelims Round 4	Sente	○
28	12/23	1777	+6	1783	小林裕士5-dan / age 28 1706	Oza-sen Prelim 2 Round 2	Sente	○
29	1/10	1783	-6	1777	Koichi Fukaura8-dan / age 32 1862	Oi-sen Prelims Final	Gote	●
30	1/14	1777	+5	1782	Torahiko Tanaka9-dan / age 47 1619	Junisen Class B1 Round 11	Sente	○
31	1/28	1782	+5	1787	Keiji Mori9-dan / age 58 1646	Ryuo-sen Group 2 Ranking Round 1	Gote	○
32	2/3	1787	+5	1792	Shingo Hirafuji6-dan / age 41 1670	Osho-sen Prelim 1 Round 2	Gote	○
33	2/10	1792	-10	1782	Akira Shima8-dan / age 41 1688	Junisen Class B1 Round 12	Gote	●
34	2/16	1782	+5	1787	Naruyuki Hatakeyama7-dan / age 35 1657	Oza-sen Prelim 2 Final	Gote	○
35	3/18	1787	+8	1795	Manabu Senzaki8-dan / age 34 1784	Junisen Class B1 Round 13	Sente	○
36	3/23	1795	-12	1783	Yuji Masuda5-dan / age 34 1628	Osho-sen Prelim 1 Round 3	Gote	●
37	3/31	1783	+6	1789	Yoshikazu Minami9-dan / age 41 1674	Ryuo-sen Group 2 Ranking Round 2	Sente	○

FY2003 results21W-17L

Win rate0.553

Rating1782

Annual rank18th

Rank/title at FY end / age7-dan / age 36

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1811	-7	1805	Masataka Goda9-dan / age 32 1870	Ryuo-sen Group 1 Qualifier Round 1	Gote	●
2	4/10	1805	+4	1809	Yuji Masuda5-dan / age 32 1599	Osho-sen Prelim 1 Round 4	Sente	○
3	4/16	1809	+9	1818	Koichi Fukaura7-dan / age 31 1857	Ginga-sen Block A Round 9	Gote	○
4	4/30	1818	+10	1827	Masataka Goda9-dan / age 32 1886	Oza-sen Main Round 1	Gote	○
5	5/22	1827	+10	1837	Takeshi Fujii9-dan / age 32 1903	Ginga-sen Block A Round 10	Sente	○
6	6/6	1837	+6	1843	Keita Inoue8-dan / age 39 1741	Junisen Class B1 Round 1	Gote	○
7	6/13	1843	+6	1849	Taku Morishita8-dan / age 36 1773	Oza-sen Main Round 2	Gote	○
8	6/20	1849	-8	1841	Takayuki Yamasaki5-dan / age 22 1846	Osho-sen Prelim 1 Final	Sente	●
9	6/27	1841	+4	1845	Hiroshi Kamiya7-dan / age 42 1653	Junisen Class B1 Round 2	Gote	○
10	7/2	1845	+6	1851	Taku Morishita8-dan / age 36 1758	Ginga-sen Block A Round 11		○
11	7/3	1851	+5	1856	Manabu Senzaki8-dan / age 33 1694	Kio-sen Main Round 2		○
12	7/6	1856	-13	1843	Masaki Izumi7-dan / age 42 1634	NHK Cup Main Round 1		●
13	7/11	1843	-9	1835	Daisuke Suzuki8-dan / age 29 1815	Ryuo-sen Group 1 Relegation playoff Round 1		●
14	7/18	1835	+9	1843	Masataka Goda9-dan / age 32 1866	Junisen Class B1 Round 3		○
15	7/25	1843	-6	1837	Koji TanigawaOi / age 41 1912	Kio-sen Main Round 2		●
16	7/28	1837	-11	1826	Ichiro Hiura7-dan / age 37 1690	Ginga-sen Main Round 1		●
17	7/29	1826	+10	1836	Tadahisa MaruyamaKio / age 32 1936	Oza-sen Main Semifinal		○
18	8/5	1836	-9	1827	Akira Watanabe5-dan / age 19 1790	Oza-sen Main Final		●
19	8/22	1827	-10	1817	Kensuke Kitahama7-dan / age 27 1739	Junisen Class B1 Round 4		●
20	9/5	1817	+5	1822	Kiyozumi Kiriyama9-dan / age 55 1662	Kisei-sen Prelim 2 Round 1		○
21	9/26	1822	+5	1827	Manabu Senzaki8-dan / age 33 1704	Junisen Class B1 Round 6		○
22	10/8	1827	+7	1834	Hiroki Nakata7-dan / age 38 1778	Asahi Open Main Round 1		○
23	10/17	1834	-7	1827	Koichi Fukaura7-dan / age 31 1883	Junisen Class B1 Round 7		●
24	10/22	1827	+1	1828	Shoudou Nakada6-dan / age 51 1375	Oi-sen Prelims Round 2		○
25	10/30	1828	-7	1822	Koichi Fukaura7-dan / age 31 1894	Kisei-sen Prelim 2 Round 2		●
26	11/7	1822	+3	1825	Hifumi Katoh9-dan / age 63 1575	Junisen Class B1 Round 8		○
27	11/21	1825	+3	1828	Takanori Anyouji4-dan / age 29 1582	Oi-sen Prelims Round 3		○
28	11/28	1828	+4	1832	Torahiko Tanaka9-dan / age 46 1645	Junisen Class B1 Round 9		○
29	12/4	1832	-11	1821	Mamoru Hatakeyama6-dan / age 34 1710	Oi-sen Prelims Round 4		●
30	12/8	1821	+7	1829	Daisuke Nakagawa7-dan / age 35 1785	Asahi Open Main Round 2		○
31	12/19	1829	-11	1818	Osamu Nakamura8-dan / age 41 1711	Junisen Class B1 Round 10		●
32	1/16	1818	-9	1809	Daisuke Nakagawa7-dan / age 35 1791	Junisen Class B1 Round 11		●
33	1/21	1809	-11	1798	Ichiro Hiura7-dan / age 37 1657	Ryuo-sen Group 2 Ranking Round 1		●
34	1/30	1798	-8	1790	Hiroyuki Miura8-dan / age 29 1798	Asahi Open Main Quarterfinal		●
35	2/5	1790	-14	1776	Keizou Noda5-dan / age 46 1452	Osho-sen Prelim 1 Round 2		●
36	2/13	1776	+9	1785	Taku Morishita9-dan / age 37 1812	Junisen Class B1 Round 12		○
37	3/12	1785	-9	1776	Michio Takahashi9-dan / age 43 1736	Junisen Class B1 Round 13		●
38	3/18	1776	+6	1782	Naruyuki Hatakeyama7-dan / age 34 1689	Ryuo-sen Group 2 Promotion playoff Round 1		○

FY2002 results30W-20L

Win rate0.600

Rating1822

Annual rank14th

Rank/title at FY end / age7-dan / age 35

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/3	1798	+5	1803	Eisaku Tomioka7-dan / age 37 1672	Ryuo-sen Group 2 Ranking Round 2	○
2	4/10	1803	+6	1809	Osamu Nakamura8-dan / age 39 1710	Ginga-sen Block A Round 9	○
3	4/10	1803	+8	1811	Masataka Sugimoto6-dan / age 33 1791	Ginga-sen Block A Round 8	○
4	4/24	1817	+4	1821	Kiyozumi Kiriyama9-dan / age 54 1610	Ryuo-sen Group 2 Ranking Semifinal	○
5	5/12	1821	-12	1808	Kunio Naitou9-dan / age 62 1608	NHK Cup Main Round 1	●
6	6/7	1808	+6	1814	Makoto Nakahara9-dan / age 54 1706	Ginga-sen Block A Round 10	○
7	6/14	1814	+5	1819	Manabu Senzaki8-dan / age 31 1694	Junisen Class B1 Round 1	○
8	6/21	1819	+6	1825	Keiichi Sanada6-dan / age 29 1723	Ryuo-sen Group 2 Ranking Final	○
9	6/26	1825	-13	1812	Hiroshi Kamiya7-dan / age 41 1597	Kio-sen Main Round 1	●
10	6/28	1812	+10	1823	Tadahisa Maruyama9-dan / age 31 1905	Ginga-sen Block A Round 11	○
11	7/5	1823	+7	1830	Daisuke Suzuki7-dan / age 27 1797	Junisen Class B1 Round 2	○
12	7/12	1830	+2	1831	Masayuki Moriyasu6-dan / age 55 1438	Asahi Open Prelims	○
13	7/19	1831	-4	1827	Yoshiharu Habu4 titles / age 31 1999	Kachinuki-sen Game 6	●
14	7/26	1827	-11	1816	Keita Inoue8-dan / age 38 1709	Junisen Class B1 Round 3	●
15	7/29	1816	+12	1828	Yasumitsu SatohOsho / age 32 1999	Ryuo-sen Main Quarterfinal	○
16	8/16	1828	+7	1836	Hirotaka Nozuki5-dan / age 29 1797	Ginga-sen Main Round 1	○
17	8/19	1836	+9	1845	Takeshi Fujii9-dan / age 31 1887	Ryuo-sen Main Semifinal	○
18	8/23	1845	-13	1832	Hifumi Katoh9-dan / age 62 1603	Junisen Class B1 Round 4	●
19	8/28	1832	+7	1839	Hiroki Nakata7-dan / age 37 1796	Ryuo-sen Best-of-7 Game 1	○
20	9/2	1839	+2	1841	Kaishu Tanaka9-dan / age 55 1501	Asahi Open Prelims	○
21	9/6	1841	-9	1832	Hiroki Nakata7-dan / age 37 1784	Ryuo-sen Best-of-7 Game 2	●
22	9/12	1832	-5	1827	Toshiyuki MoriuchiMeijin / age 31 1964	Ginga-sen Main Round 2	●
23	9/13	1827	+7	1834	Hiroki Nakata7-dan / age 37 1793	Ryuo-sen Best-of-7 Game 3	○
24	9/16	1834	+2	1836	Hirofumi Itoh6-dan / age 42 1516	Asahi Open Prelims Final	○
25	9/20	1836	+6	1842	Michio Takahashi9-dan / age 42 1737	Junisen Class B1 Round 5	○
26	9/27	1842	-10	1832	Mamoru Hatakeyama6-dan / age 33 1745	Kisei-sen Prelim 2 Round 1	●
27	10/10	1832	+4	1835	Tomohiro Murata4-dan / age 21 1622	Oi-sen Prelims Round 2	○
28	10/30	1835	-7	1828	Koichi Fukaura7-dan / age 30 1867	Junisen Class B1 Round 6	●
29	11/3	1828	+5	1833	Makoto Chuza5-dan / age 32 1695	Hayazashi-sen Main Round 2	○
30	11/6	1833	-4	1829	Yoshiharu Habu3 titles / age 32 2028	Ryuo-sen Best-of-7 Game 1	●
31	11/12	1829	+6	1836	Mamoru Hatakeyama6-dan / age 33 1755	Oi-sen Prelims Round 3	○
32	11/15	1836	-12	1823	Hiroshi Kamiya7-dan / age 41 1630	Junisen Class B1 Round 7	●
33	11/20	1823	-4	1819	Yoshiharu Habu3 titles / age 32 2020	Ryuo-sen Best-of-7 Game 2	●
34	11/25	1819	-9	1810	Hiroyuki Miura8-dan / age 28 1771	Asahi Open Main Round 1	●
35	11/28	1810	+12	1823	Yoshiharu Habu3 titles / age 32 2029	Ryuo-sen Best-of-7 Game 3	○
36	12/5	1823	-9	1814	Takayuki Yamasaki5-dan / age 21 1779	Oi-sen Prelims Round 4	●
37	12/9	1814	+12	1826	Yoshiharu Habu3 titles / age 32 1995	Ryuo-sen Best-of-7 Game 4	○
38	12/18	1826	+12	1837	Yoshiharu Habu3 titles / age 32 1992	Ryuo-sen Best-of-7 Game 5	○
39	12/23	1837	-11	1826	Torahiko Tanaka9-dan / age 45 1684	Junisen Class B1 Round 8	●
40	12/26	1826	-5	1821	Yoshiharu Habu3 titles / age 32 1971	Ryuo-sen Best-of-7 Game 6	●
41	1/7	1821	-5	1816	Yoshiharu Habu3 titles / age 32 1982	Ryuo-sen Best-of-7 Game 7	●
42	1/17	1816	-7	1809	Toshiaki Kubo7-dan / age 27 1859	Junisen Class B1 Round 9	●
43	1/23	1809	+3	1812	Kenji Waki8-dan / age 42 1525	Oza-sen Prelim 2 Round 2	○
44	2/2	1812	-11	1801	Kunio Yonenaga9-dan / age 59 1652	Hayazashi-sen Main Round 3	●
45	2/5	1801	+4	1805	Shinya Yamamoto4-dan / age 31 1609	Osho-sen Prelim 1 Round 2	○
46	2/14	1805	+4	1809	Yoshikazu Minami9-dan / age 39 1613	Junisen Class B1 Round 10	○
47	2/20	1809	-5	1803	Koji TanigawaOi / age 40 1926	Ryuo-sen Group 1 Ranking Round 1	●
48	3/6	1803	+6	1810	Keita Inoue8-dan / age 39 1732	Oza-sen Prelim 2 Final	○
49	3/14	1810	+7	1816	Osamu Nakamura8-dan / age 40 1753	Junisen Class B1 Round 11	○
50	3/27	1816	+5	1822	Hiroshi Naganuma6-dan / age 38 1693	Osho-sen Prelim 1 Round 3	○

FY2001 results23W-14L

Win rate0.622

Rating1799

Annual rank15th

Rank/title at FY end / age7-dan / age 34

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/4	1762	-10	1752	Keiichi Sanada6-dan / age 28 1680	Ryuo-sen Group 2 Ranking Round 2	●
2	4/10	1752	-5	1747	Toshiaki Kubo7-dan / age 25 1913	Ginga-sen Block C Round 16	●
3	5/8	1747	+8	1755	Naruyuki Hatakeyama6-dan / age 31 1743	Kio-sen Prelims	○
4	5/14	1755	+3	1759	Kazuo Manabe8-dan / age 49 1527	Ryuo-sen Group 2 Promotion playoff	○
5	5/21	1759	+8	1766	Mamoru Hatakeyama6-dan / age 31 1749	Kio-sen Prelims Final	○
6	6/8	1766	+7	1774	Osamu Nakamura8-dan / age 38 1733	Junisen Class B1 Round 1	○
7	6/12	1774	-12	1762	Naoya Fujiwara5-dan / age 36 1596	Asahi Open Prelims	●
8	6/29	1762	+6	1768	Torahiko Tanaka9-dan / age 44 1669	Junisen Class B1 Round 2	○
9	7/19	1768	+5	1772	Hiroshi Kamiya7-dan / age 40 1611	Junisen Class B1 Round 3	○
10	7/26	1772	+7	1779	Yoshikazu Minami9-dan / age 38 1711	Kio-sen Main Round 2	○
11	8/24	1779	-5	1774	Masataka GodaKisei / age 30 1921	Junisen Class B1 Round 4	●
12	8/29	1774	-5	1769	Toshiaki Kubo7-dan / age 26 1919	Kio-sen Main Round 3	●
13	9/7	1769	+8	1777	Keita Inoue8-dan / age 37 1772	Junisen Class B1 Round 5	○
14	9/17	1777	+4	1781	Kunio Naitou9-dan / age 61 1583	Kisei-sen Prelim 2 Round 1	○
15	9/21	1781	+7	1788	Manabu Senzaki8-dan / age 31 1729	Ryuo-sen Group 2 Promotion playoff	○
16	9/28	1788	+7	1795	Makoto Nakahara9-dan / age 54 1757	Junisen Class B1 Round 6	○
17	10/4	1795	-8	1787	Michio Takahashi9-dan / age 41 1778	Ryuo-sen Group 2 Promotion playoff	●
18	10/10	1787	+6	1793	Yoshikazu Minami9-dan / age 38 1698	Kisei-sen Prelim 2 Round 2	○
19	10/15	1793	+7	1800	Mamoru Hatakeyama6-dan / age 32 1769	Oi-sen Prelims Round 2	○
20	10/19	1800	-9	1791	Akira Shima8-dan / age 38 1736	Junisen Class B1 Round 7	●
21	10/24	1791	-11	1780	Teruichi Aono9-dan / age 48 1652	Kachinuki-sen 21	●
22	11/2	1780	+8	1788	Masataka Sugimoto6-dan / age 32 1773	Oi-sen Prelims Round 3	○
23	11/9	1788	-8	1780	Michio Takahashi9-dan / age 41 1793	Junisen Class B1 Round 8	●
24	11/18	1780	+7	1787	Makoto Nakahara9-dan / age 54 1752	Hayazashi-sen Main Round 2	○
25	11/22	1787	-9	1779	Masataka Sugimoto6-dan / age 33 1760	Kisei-sen Prelim 2 Final	●
26	11/30	1779	+4	1783	Bungo Fukusaki8-dan / age 41 1609	Junisen Class B1 Round 9	○
27	12/7	1783	-10	1773	Yoshikazu Minami9-dan / age 38 1689	Oi-sen Prelims Round 4	●
28	12/20	1773	-5	1767	Koji Tanigawa9-dan / age 39 1895	Oza-sen Prelim 2 Round 2	●
29	1/18	1767	+6	1774	Yoshikazu Minami9-dan / age 38 1684	Junisen Class B1 Round 11	○
30	1/25	1774	+4	1778	Masahiko Urano7-dan / age 37 1610	Ryuo-sen Group 2 Ranking Round 1	○
31	1/31	1778	+4	1782	Naoya Fujiwara6-dan / age 36 1597	Osho-sen Prelim 1 Round 2	○
32	2/3	1782	+13	1795	Yoshiharu Habu5 titles / age 31 2025	Hayazashi-sen Main Round 3	○
33	2/10	1795	+11	1806	Koichi Fukaura7-dan / age 29 1924	Hayazashi-sen Main Quarterfinal	○
34	2/15	1806	+10	1816	Toshiaki Kubo7-dan / age 26 1896	Junisen Class B1 Round 12	○
35	3/15	1816	+4	1820	Kiyozumi Kiriyama9-dan / age 54 1604	Junisen Class B1 Round 13	○
36	3/17	1820	-8	1812	Nobuyuki Yashiki7-dan / age 30 1830	Hayazashi-sen Main Semifinal	●
37	3/29	1812	-13	1799	Kozo Arimori7-dan / age 39 1582	Osho-sen Prelim 1 Round 3	●

FY2000 results22W-14L

Win rate0.611

Rating1774

Annual rank20th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/13	1784	+4	1788	Kazuyoshi Nishimura9-dan / age 58 1567	Ryuo-sen Group 2 Promotion playoff Round 1	Gote	○
2	5/12	1788	-8	1780	Makoto Nakahara9-dan / age 52 1791	Oza-sen Main Round 1	Sente	●
3	6/23	1780	-8	1772	Daisuke Nakagawa6-dan / age 31 1770	Junisen Class B2 Round 1	Sente	●
4	7/4	1772	+4	1775	Kouichi Kodama7-dan / age 49 1568	All-Japan Pro Round 2	Gote	○
5	7/14	1775	-8	1767	Keita Inoue8-dan / age 36 1756	Ryuo-sen Group 2 Promotion playoff Round 2	Gote	●
6	7/21	1767	+3	1770	Kazuo Ishida9-dan / age 53 1542	Junisen Class B2 Round 2	Gote	○
7	7/31	1770	+6	1776	Teruichi Aono9-dan / age 47 1671	NHK Cup Main Round 1	Gote	○
8	8/18	1776	+4	1780	Keiji Nishikawa7-dan / age 38 1599	Junisen Class B2 Round 3	Gote	○
9	8/30	1780	-12	1769	Michio Ariyoshi9-dan / age 65 1598	Kisei-sen Prelim 2 Round 1	Gote	●
10	9/2	1769	+5	1774	Nobuyuki Oouchi9-dan / age 58 1636	Hayazashi-sen Main Round 2	Gote	○
11	9/13	1774	-11	1762	Shingo Hirafuji5-dan / age 36 1615	Oi-sen Prelims Round 2	Sente	●
12	9/18	1762	-8	1754	Keita Inoue8-dan / age 36 1752	All-Japan Pro Round 3	Gote	●
13	9/22	1754	+4	1758	Noboru Tamaru8-dan / age 50 1558	Junisen Class B2 Round 4	Sente	○
14	10/20	1758	-6	1752	Toshiaki Kubo6-dan / age 25 1863	Junisen Class B2 Round 5	Gote	●
15	10/23	1752	-9	1743	Torahiko Tanaka9-dan / age 43 1704	NHK Cup Main Round 2	Gote	●
16	11/6	1743	+9	1752	Akira Shima8-dan / age 37 1777	Kachinuki-sen Main	Sente	○
17	11/13	1752	+7	1758	Hifumi Katoh9-dan / age 60 1688	Kachinuki-sen Main	Gote	○
18	11/16	1758	+5	1764	Keiji Mori9-dan / age 54 1642	Oza-sen Prelim 2 Round 2	Gote	○
19	11/24	1764	+7	1771	Naruyuki Hatakeyama6-dan / age 31 1736	Junisen Class B2 Round 6	Sente	○
20	12/1	1771	+10	1781	Kazushiza Horiguchi5-dan / age 25 1864	Kachinuki-sen Main	Sente	○
21	12/6	1781	+9	1790	Hiroyuki Miura7-dan / age 26 1820	Kachinuki-sen Main	Gote	○
22	12/9	1790	+8	1798	Akira Shima8-dan / age 37 1781	Hayazashi-sen Main Round 3	Sente	○
23	12/15	1798	+6	1804	Kunio Yonenaga9-dan / age 57 1706	Kachinuki-sen Main	Gote	○
24	12/22	1804	+3	1807	Kazuo Azuma7-dan / age 45 1539	Junisen Class B2 Round 7	Gote	○
25	1/13	1807	-10	1797	小林裕士4-dan / age 24 1722	Kachinuki-sen Main	Gote	●
26	1/19	1797	+5	1802	Masaki Izumi7-dan / age 40 1660	Junisen Class B2 Round 8	Sente	○
27	1/20	1802	-6	1796	Tadahisa MaruyamaMeijin / age 30 1908	Hayazashi-sen Main Round 4	Gote	●
28	2/5	1796	+1	1797	Hiroshi Honma5-dan / age 42 1364	Kio-sen Prelims Round 1	Sente	○
29	2/16	1797	+4	1801	Kozo Arimori7-dan / age 38 1596	Junisen Class B2 Round 9	Gote	○
30	2/22	1801	+6	1807	Torahiko Tanaka9-dan / age 43 1708	Ryuo-sen Group 2 Ranking Round 1	Sente	○
31	2/27	1807	-15	1793	Masayuki Moriyasu6-dan / age 53 1407	NHK Cup Prelims Round 2	Sente	●
32	3/5	1793	-12	1781	Michio Ariyoshi9-dan / age 65 1613	Oza-sen Prelim 2 Final	Gote	●
33	3/9	1781	+4	1785	Koji Tosa7-dan / age 45 1603	Junisen Class B2 Round 10	Gote	○
34	3/14	1785	-5	1780	Toshiaki Kubo6-dan / age 25 1937	Ginga-sen Block C Round 16	Sente	●
35	3/21	1780	-13	1767	Keizou Noda5-dan / age 43 1536	Osho-sen Prelim 1 Round 3	Sente	●
36	3/29	1767	+6	1774	Hiroshi Naganuma6-dan / age 36 1682	Kio-sen Prelims Round 2	Sente	○

FY1999 results30W-20L

Win rate0.600

Rating1788

Annual rank18th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1792	+6	1797	Bungo Fukusaki8-dan / age 39 1680	Osho-sen Prelim 1 Round 3	Gote	○
2	4/6	1797	+7	1804	Hiroki Nakata7-dan / age 34 1752	Ryuo-sen Group 2 Promotion playoff Round 1	Gote	○
3	4/12	1804	-6	1798	Yasumitsu SatohMeijin / age 29 1901	Oi-sen League Red Round 3	Gote	●
4	4/26	1798	+4	1802	Kaishu Tanaka8-dan / age 52 1590	Kio-sen Prelims Round 2	Sente	○
5	5/7	1802	-5	1798	Masataka GodaKisei / age 28 1960	Oza-sen Main Round 1	Sente	●
6	5/11	1798	-5	1793	Koji Tanigawa9-dan / age 37 1943	Oi-sen League Red Round 4	Gote	●
7	5/14	1793	-10	1782	小林裕士4-dan / age 22 1681	Kio-sen Prelims Round 3	Gote	●
8	5/18	1782	+3	1785	Keizou Noda5-dan / age 41 1527	Osho-sen Prelim 1 Round 4	Gote	○
9	5/24	1785	-10	1776	Torahiko Tanaka9-dan / age 42 1710	Ryuo-sen Group 2 Promotion playoff Round 2	Sente	●
10	6/1	1776	-6	1770	Hisashi Namekata5-dan / age 25 1880	Oi-sen League Red Round 5	Sente	●
11	6/8	1770	+5	1774	Hitoshige Awaji9-dan / age 49 1610	Hayazashi-sen Prelims Round 3	Sente	○
12	6/8	1770	+3	1772	Hirofumi Itoh5-dan / age 39 1481	Hayazashi-sen Prelims Round 2	Sente	○
13	6/8	1770	+5	1775	Naoya Fujiwara5-dan / age 34 1628	Hayazashi-sen Prelims Final	Sente	○
14	6/25	1782	+4	1786	Kazuo Manabe8-dan / age 47 1575	Junisen Class B2 Round 1	Gote	○
15	7/2	1786	+4	1789	Kazuo Ishida9-dan / age 52 1566	Osho-sen Prelim 1 Final	Gote	○
16	7/5	1789	+7	1796	Kunio Yonenaga9-dan / age 56 1724	NHK Cup Main Round 1	Gote	○
17	7/8	1796	+7	1803	Masataka Sugimoto5-dan / age 30 1750	All-Japan Pro Round 2	Gote	○
18	7/12	1803	+10	1812	Hisashi Namekata6-dan / age 25 1877	Osho-sen Prelim 2 Round 1	Sente	○
19	8/4	1812	+4	1817	Keiji Mori9-dan / age 53 1648	All-Japan Pro Round 3	Gote	○
20	8/7	1817	+5	1822	Teruichi Aono9-dan / age 46 1679	Hayazashi-sen Main Round 2	Sente	○
21	8/20	1822	+8	1829	Hiroyuki Miura6-dan / age 25 1810	Junisen Class B2 Round 3	Sente	○
22	8/26	1829	-12	1817	Kenji Waki7-dan / age 39 1634	Kisei-sen Prelim 2 Round 1	Sente	●
23	8/31	1817	-8	1809	Makoto Nakahara9-dan / age 51 1821	Osho-sen Prelim 2 Round 2	Sente	●
24	9/10	1809	+6	1815	Yasuaki Tsukada8-dan / age 34 1712	Junisen Class B2 Round 4	Sente	○
25	10/1	1815	+5	1820	Shuuichi Ono7-dan / age 41 1658	Junisen Class B2 Round 5	Gote	○
26	10/11	1820	-10	1810	Mamoru Hatakeyama6-dan / age 30 1746	NHK Cup Main Round 2	Gote	●
27	10/15	1810	+7	1817	Keita Inoue8-dan / age 35 1761	All-Japan Pro Round 4	Sente	○
28	10/22	1817	-10	1807	Eisaku Tomioka7-dan / age 35 1708	Junisen Class B2 Round 6	Gote	●
29	10/27	1807	+1	1808	Kiyoshi Aoki6-dan / age 51 1342	Oi-sen Prelims Round 2	Gote	○
30	11/5	1808	+4	1812	Kunio Naitou9-dan / age 59 1636	Oi-sen Prelims Round 3	Gote	○
31	11/12	1812	+4	1816	Masahiko Urano7-dan / age 35 1621	Junisen Class B2 Round 7	Sente	○
32	11/18	1816	-5	1811	Tadahisa Maruyama8-dan / age 29 1977	Kachinuki-sen Main	Sente	●
33	11/25	1811	-10	1802	Daisuke Nakagawa6-dan / age 31 1743	Oi-sen Prelims Round 4	Gote	●
34	12/4	1802	+12	1814	Tadahisa Maruyama8-dan / age 29 1985	Hayazashi-sen Main Round 3	Sente	○
35	12/10	1814	-6	1808	Takeshi FujiiRyuo / age 29 1894	Junisen Class B2 Round 8	Gote	●
36	12/15	1808	+4	1812	Kiyozumi Kiriyama9-dan / age 52 1637	Oza-sen Prelim 2 Round 2	Gote	○
37	12/18	1812	+6	1817	Yasuaki Tsukada8-dan / age 35 1700	Hayazashi-sen Main Round 4	Sente	○
38	1/7	1817	-6	1812	Koji TanigawaKisei / age 37 1909	All-Japan Pro Round 5	Gote	●
39	1/21	1812	-7	1805	Koichi Fukaura6-dan / age 27 1858	Junisen Class B2 Round 9	Sente	●
40	1/29	1805	-6	1799	Koji TanigawaKisei / age 37 1915	Hayazashi-sen Main Semifinal	Sente	●
41	2/1	1799	-9	1790	Nobuyuki Yashiki7-dan / age 28 1775	Ryuo-sen Group 2 Ranking Round 1	Gote	●
42	2/4	1790	-11	1779	Takayuki Yamasaki4-dan / age 18 1636	Osho-sen Prelim 1 Round 1	Gote	●
43	2/10	1779	+5	1785	Kenji Waki7-dan / age 39 1663	Junisen Class B2 Round 10	Gote	○
44	2/18	1785	+3	1788	Noboru Kosaka7-dan / age 50 1529	Kio-sen Prelims Round 1	Sente	○
45	2/22	1788	+7	1795	Mamoru Hatakeyama6-dan / age 30 1747	NHK Cup Prelims Round 2	Sente	○
46	2/22	1788	+5	1793	小林裕士4-dan / age 23 1667	NHK Cup Prelims Final	Sente	○
47	3/3	1800	+4	1804	Michio Ariyoshi9-dan / age 64 1589	Junisen Class B2 Round 11	Gote	○
48	3/9	1804	-7	1796	Kazushiza Horiguchi5-dan / age 25 1829	Ginga-sen Block D Round 16	Sente	●
49	3/13	1796	+3	1799	Kazuo Azuma7-dan / age 44 1544	Oza-sen Prelim 2 Final	Gote	○
50	3/17	1799	-11	1788	Takayuki Yamasaki4-dan / age 19 1649	Kio-sen Prelims Round 2	Gote	●

FY1998 results25W-13L

Win rate0.658

Rating1792

Annual rank17th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1798	-7	1790	Makoto Nakahara9-dan / age 50 1820	Ryuo-sen Group 2 Promotion playoff Round 1	Sente	●
2	4/13	1790	+10	1801	Nobuyuki YashikiKisei / age 26 1892	Oi-sen White league Round 3	Gote	○
3	4/21	1801	-8	1793	Taku Morishita8-dan / age 31 1807	Oza-sen Main Round 1	Gote	●
4	4/24	1793	+4	1797	Keiji Nishikawa7-dan / age 36 1627	Osho-sen Prelim 1 Round 2	Sente	○
5	5/1	1797	-13	1784	Noboru Kosaka6-dan / age 48 1556	Kio-sen Prelims Round 2	Sente	●
6	5/15	1784	-11	1774	Bungo Fukusaki8-dan / age 38 1651	Osho-sen Prelim 1 Round 3	Gote	●
7	5/26	1774	+5	1778	Shingo Hirafuji5-dan / age 34 1621	Hayazashi-sen Prelims	Sente	○
8	5/26	1774	+6	1780	Kenji Kanzaki6-dan / age 34 1685	Hayazashi-sen Prelims	Gote	○
9	5/26	1774	+5	1778	Yuji Masuda4-dan / age 27 1614	Hayazashi-sen Prelims	Gote	○
10	6/1	1789	+7	1796	Ichiro Hiura6-dan / age 32 1739	Oi-sen White league Round 5	Sente	○
11	6/8	1796	-8	1787	Hiroki Nakata7-dan / age 33 1778	NHK Cup Main Round 1	Sente	●
12	6/15	1787	-4	1784	Masataka Goda7-dan / age 27 1998	Oi-sen White league Playoff	Sente	●
13	6/26	1784	+6	1789	Hitoshige Awaji9-dan / age 48 1688	Junisen Class B2 Round 1	Sente	○
14	7/11	1789	+4	1794	木下浩一age 30 1601	Hayazashi-sen Main Round 1	Gote	○
15	7/24	1794	+5	1799	Kozo Arimori6-dan / age 35 1675	Junisen Class B2 Round 2	Gote	○
16	8/21	1799	-13	1786	Nobuyuki Oouchi9-dan / age 56 1557	Junisen Class B2 Round 3	Sente	●
17	9/5	1786	-9	1777	Kunio Yonenaga9-dan / age 55 1733	Hayazashi-sen Main Round 2	Sente	●
18	9/17	1777	+3	1780	Kazuo Ishida9-dan / age 51 1538	Ryuo-sen Group 2 Relegation playoff Semifinal	Sente	○
19	9/25	1780	+5	1786	Koji Tosa7-dan / age 43 1663	Junisen Class B2 Round 4	Gote	○
20	9/29	1786	+3	1788	Kazuo Azuma7-dan / age 43 1497	Kisei-sen Prelim 2 Round 1	Gote	○
21	10/12	1788	+2	1790	Hatasu Itou7-dan / age 48 1480	Ryuo-sen Group 2 Relegation playoff Final	Gote	○
22	10/19	1790	-8	1782	Yoshikazu Minami9-dan / age 35 1792	Kisei-sen Prelim 2 Round 2	Gote	●
23	10/23	1782	+7	1790	Daisuke Nakagawa6-dan / age 30 1752	Junisen Class B2 Round 5	Sente	○
24	11/13	1790	+3	1793	Masaki Izumi7-dan / age 37 1553	Junisen Class B2 Round 6	Gote	○
25	11/24	1793	+2	1795	Kazuo Azuma7-dan / age 43 1498	Oza-sen Prelim 2 Round 1	Gote	○
26	12/11	1795	-13	1783	Kazuo Ishida9-dan / age 51 1543	Junisen Class B2 Round 7	Gote	●
27	12/25	1783	-9	1773	Kunio Yonenaga9-dan / age 55 1719	Ryuo-sen Group 2 Ranking Round 1	Gote	●
28	1/11	1773	+5	1778	Kunio Naitou9-dan / age 59 1649	Oza-sen Prelim 2 Round 2	Sente	○
29	1/22	1778	-12	1766	Keiji Nishikawa7-dan / age 37 1587	Junisen Class B2 Round 8	Sente	●
30	2/4	1766	+9	1775	Masataka Sugimoto5-dan / age 30 1795	Oi-sen League Red Round 1	Gote	○
31	2/12	1775	+7	1782	Kensuke Kitahama6-dan / age 23 1722	Junisen Class B2 Round 9	Gote	○
32	2/15	1782	+1	1783	Kiyoshi Aoki5-dan / age 51 1308	Osho-sen Prelim 1 Round 2	Sente	○
33	2/23	1783	+5	1788	Kunio Naitou9-dan / age 59 1651	NHK Cup Prelims Final	Sente	○
34	2/23	1783	+2	1784	Masayuki Moriyasu6-dan / age 51 1406	NHK Cup Prelims Round 2	Sente	○
35	3/5	1790	+5	1795	Kunio Naitou9-dan / age 59 1656	Junisen Class B2 Round 10	Sente	○
36	3/11	1795	+2	1796	Masayuki Moriyasu6-dan / age 51 1418	Kio-sen Prelims Round 1	Sente	○
37	3/15	1796	-9	1788	Akira Shima8-dan / age 36 1766	Oi-sen League Red Round 2	Sente	●
38	3/19	1788	+5	1792	Hitoshige Awaji9-dan / age 48 1646	Oza-sen Prelim 2 Final	Sente	○

FY1997 results22W-19L

Win rate0.537

Rating1796

Annual rank17th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1855	-8	1848	Yasumitsu Satoh8-dan / age 27 1862	Oi-sen League Red Round 3	Sente	●
2	4/10	1848	-13	1834	Kaishu Tanaka8-dan / age 50 1564	Kio-sen Prelims Round 3	Gote	●
3	4/25	1834	+5	1840	Mamoru Hatakeyama5-dan / age 27 1720	Osho-sen Prelim 1 Round 3	Gote	○
4	4/30	1840	+5	1844	Hifumi Katoh9-dan / age 57 1687	Ryuo-sen Group 3 Ranking Semifinal	Sente	○
5	5/14	1844	+7	1851	Takeshi Fujii6-dan / age 26 1806	Oi-sen League Red Round 4	Gote	○
6	5/22	1851	+8	1859	Makoto Nakahara9-dan / age 49 1847	Oza-sen Main Round 1	Sente	○
7	6/2	1859	+4	1864	Hiroshi Okazaki4-dan / age 30 1681	Oi-sen League Red Round 5	Sente	○
8	6/6	1864	+7	1870	Keita Inoue8-dan / age 33 1803	Osho-sen Prelim 1 Final	Sente	○
9	6/12	1870	-10	1860	Hisashi Namekata5-dan / age 23 1772	Ryuo-sen Group 3 Ranking Final	Gote	●
10	6/20	1860	-8	1852	Taku Morishita8-dan / age 30 1867	Oza-sen Main Round 2	Sente	●
11	6/27	1852	-14	1838	Kazuo Manabe8-dan / age 45 1537	Junisen Class B2 Round 1	Sente	●
12	7/11	1838	-11	1827	Keiichi Sanada5-dan / age 24 1681	Ryuo-sen Main Round 2	Sente	●
13	7/15	1827	+7	1834	Daisuke Nakagawa6-dan / age 29 1795	Osho-sen Prelim 2 Round 1	Sente	○
14	7/25	1834	-11	1823	Eisaku Tomioka7-dan / age 33 1684	Junisen Class B2 Round 2	Gote	●
15	7/29	1823	+7	1830	Toshiaki Kubo5-dan / age 21 1769	Shinjin-o-sen Round 3	Gote	○
16	8/6	1830	+6	1836	Osamu Nakamura8-dan / age 34 1764	Oi-sen League Red Relegation playoff	Gote	○
17	8/8	1836	-9	1827	Hiroyuki Miura6-dan / age 23 1770	Osho-sen Prelim 2 Round 2	Gote	●
18	8/19	1827	-11	1815	Yoshiyuki Kubota4-dan / age 25 1675	Shinjin-o-sen Round 4	Sente	●
19	8/22	1815	+5	1821	Kenji Waki7-dan / age 37 1691	Junisen Class B2 Round 3	Sente	○
20	8/27	1821	-13	1807	Kazuo Azuma7-dan / age 42 1547	All-Japan Pro Round 3	Gote	●
21	9/12	1807	-9	1799	Keita Inoue8-dan / age 33 1770	Kisei-sen Prelim 2 Round 1	Gote	●
22	9/15	1799	-5	1794	Koji TanigawaRyuo・Meijin / age 35 1942	NHK Cup Main Round 2	Sente	●
23	9/19	1794	-11	1783	Shuuichi Ono7-dan / age 39 1649	Junisen Class B2 Round 4	Sente	●
24	10/17	1783	-10	1772	Hiroshi Kamiya6-dan / age 36 1672	Junisen Class B2 Round 5	Gote	●
25	11/19	1772	-10	1762	Masahiko Urano7-dan / age 33 1700	Ryuo-sen Group 2 Ranking Round 1	Sente	●
26	11/28	1762	-6	1756	Takeshi Fujii6-dan / age 27 1844	Junisen Class B2 Round 6	Sente	●
27	12/2	1756	+8	1764	Daisuke Suzuki5-dan / age 23 1763	Kachinuki-sen Main	Sente	○
28	12/9	1764	-9	1755	Kazushiza Horiguchi4-dan / age 22 1715	Kachinuki-sen Main	Sente	●
29	12/12	1755	+4	1759	Kouichi Kodama7-dan / age 46 1553	Junisen Class B2 Round 7	Gote	○
30	12/24	1759	+6	1765	Hitoshige Awaji9-dan / age 47 1664	Oza-sen Prelim 2 Round 1	Gote	○
31	1/23	1765	-10	1755	Masahiko Urano7-dan / age 33 1689	Junisen Class B2 Round 8	Gote	●
32	1/30	1755	+6	1761	Kiyozumi Kiriyama9-dan / age 50 1664	Oza-sen Prelim 2 Round 2	Sente	○
33	2/5	1761	+6	1767	Kazuki Kimura4-dan / age 24 1680	Oi-sen White league Round 1	Gote	○
34	2/13	1767	+3	1770	Kazuo Azuma7-dan / age 42 1507	Junisen Class B2 Round 9	Sente	○
35	2/23	1770	+6	1777	Kenji Kanzaki6-dan / age 34 1700	NHK Cup Prelims	Sente	○
36	2/23	1770	+4	1775	Hiroshi Naganuma6-dan / age 33 1601	NHK Cup Prelims	Sente	○
37	2/26	1781	+5	1786	Kenji Kobayashi8-dan / age 40 1632	Oza-sen Prelim 2 Final	Gote	○
38	3/6	1786	+6	1792	Naruyuki Hatakeyama6-dan / age 28 1717	Junisen Class B2 Round 10	Gote	○
39	3/12	1792	+6	1798	Norihiro Yagura4-dan / age 23 1683	Osho-sen Prelim 1 Round 1	Gote	○
40	3/23	1798	-5	1793	Masataka Goda6-dan / age 27 1958	Oi-sen White league Round 2	Sente	●
41	3/31	1793	+3	1796	Hiromitsu Kanki6-dan / age 39 1545	Kio-sen Prelims Round 1	Sente	○

FY1996 results45W-14L

Win rate0.763

Rating1857

Annual rank9th

Rank/title at FY end / age6-dan / age 29

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1780	+6	1786	Mamoru Hatakeyama5-dan / age 26 1708	Shinjin-o-sen Round 2	Gote	○
2	4/5	1786	+5	1791	Hitoshige Awaji8-dan / age 46 1633	Kio-sen Prelims Round 2	Sente	○
3	4/23	1791	+5	1796	Kiyozumi Kiriyama9-dan / age 48 1668	Osho-sen Prelim 1 Round 3	Sente	○
4	4/30	1796	-8	1789	Hisashi Namekata5-dan / age 22 1809	Oi-sen White league Round 3	Sente	●
5	5/10	1789	+3	1792	Hiromitsu Kanki6-dan / age 37 1540	Kio-sen Prelims Round 3	Gote	○
6	5/14	1792	-6	1785	Koji Tanigawa9-dan / age 34 1861	Oi-sen White league Round 4	Gote	●
7	5/18	1785	+6	1791	Hiroshi Okazaki4-dan / age 29 1690	Hayazashi Shin-ei-sen Round 2	Gote	○
8	5/21	1791	+5	1796	Naoya Fujiwara5-dan / age 30 1634	Kio-sen Prelims Final	Sente	○
9	5/25	1796	+8	1804	Naruyuki Hatakeyama6-dan / age 26 1788	Hayazashi Shin-ei-sen Semifinal	Gote	○
10	6/3	1804	+10	1814	Tadahisa Maruyama6-dan / age 25 1909	Oi-sen White league Round 5	Sente	○
11	6/7	1814	+4	1818	Hitoshige Awaji9-dan / age 46 1638	Osho-sen Prelim 1 Final	Sente	○
12	6/11	1818	+3	1821	Akio Ishikawa5-dan / age 33 1573	Junisen Class C1 Round 1	Sente	○
13	6/15	1821	-11	1810	Daisuke Suzuki4-dan / age 21 1668	Hayazashi Shin-ei-sen Final	Sente	●
14	6/19	1810	-11	1799	Michio Ariyoshi9-dan / age 60 1648	Kio-sen Main Round 2	Gote	●
15	6/24	1799	+4	1803	Eisaku Tomioka7-dan / age 32 1625	NHK Cup Main Round 1	Sente	○
16	6/26	1803	-11	1792	Koji Tosa6-dan / age 41 1678	Ryuo-sen Group 3 Promotion playoff Round 2	Sente	●
17	7/1	1792	+2	1794	Shoudou Nakada6-dan / age 44 1488	Kisei-sen Prelim 1 Round 2	Gote	○
18	7/4	1794	+6	1800	Hifumi Katoh9-dan / age 56 1703	Osho-sen Prelim 2 Round 1	Gote	○
19	7/6	1800	-8	1793	Satoshi Murayama8-dan / age 27 1809	Hayazashi-sen Main Round 2	Sente	●
20	7/16	1793	+4	1796	Koji Horiguchi6-dan / age 35 1586	Junisen Class C1 Round 2	Gote	○
21	7/25	1796	+9	1805	Toshiaki Kubo5-dan / age 20 1824	Shinjin-o-sen Round 3	Gote	○
22	8/8	1805	+4	1809	Masataka Sugimoto5-dan / age 27 1625	Kisei-sen Prelim 1 Round 3	Sente	○
23	8/16	1809	-6	1803	Tadahisa Maruyama6-dan / age 25 1885	Osho-sen Prelim 2 Round 2	Sente	●
24	8/23	1803	+1	1804	Akira Kinoshita6-dan / age 57 1354	Oza-sen Prelim 1 Round 2	Sente	○
25	8/26	1804	-6	1798	Tadahisa Maruyama6-dan / age 25 1888	Shinjin-o-sen Round 4	Gote	●
26	9/2	1798	+7	1805	Keiji Mori9-dan / age 50 1749	NHK Cup Main Round 2	Sente	○
27	9/6	1805	-12	1793	Hiroshi Naganuma5-dan / age 31 1629	Kisei-sen Prelim 1 Final	Sente	●
28	9/10	1793	+5	1798	Kensuke Kitahama5-dan / age 20 1661	Junisen Class C1 Round 4	Sente	○
29	9/18	1798	+2	1800	Shoudou Nakada6-dan / age 44 1490	Oza-sen Prelim 1 Round 3	Gote	○
30	10/1	1800	+3	1803	Kazuyoshi Nishimura8-dan / age 54 1539	Junisen Class C1 Round 5	Sente	○
31	10/14	1803	+10	1813	Yasumitsu Satoh8-dan / age 27 1887	Kachinuki-sen Main	Sente	○
32	10/17	1813	+5	1818	Michio Ariyoshi9-dan / age 61 1657	All-Japan Pro Round 3	Gote	○
33	10/25	1818	+3	1821	Eisaku Tomioka7-dan / age 32 1583	Kachinuki-sen Main	Gote	○
34	10/30	1821	+4	1826	Norihiro Yagura4-dan / age 22 1653	Oza-sen Prelim 1 Round 4	Gote	○
35	11/2	1826	+4	1830	Michio Ariyoshi9-dan / age 61 1652	Kachinuki-sen Main	Gote	○
36	11/5	1830	+2	1832	Shoudou Nakada6-dan / age 44 1493	Oi-sen Prelims Round 2	Gote	○
37	11/8	1832	-10	1822	Keiji Mori9-dan / age 50 1752	Kachinuki-sen Main	Gote	●
38	11/12	1822	+6	1828	Ichiro Hiura6-dan / age 30 1729	Junisen Class C1 Round 7	Gote	○
39	11/15	1828	+3	1831	Noboru Kosaka6-dan / age 46 1582	Oza-sen Prelim 1 Final	Gote	○
40	11/28	1831	+5	1836	Masahiko Urano7-dan / age 32 1676	All-Japan Pro Round 4	Gote	○
41	12/3	1836	+8	1843	Toshiaki Kubo5-dan / age 21 1816	Junisen Class C1 Round 8	Sente	○
42	12/17	1843	+4	1848	Kenji Kobayashi8-dan / age 39 1667	Oza-sen Prelim 2 Round 1	Sente	○
43	12/20	1848	+5	1852	Kunio Naitou9-dan / age 57 1694	Oi-sen Prelims Round 4	Sente	○
44	12/23	1852	-9	1843	Daisuke Nakagawa6-dan / age 28 1806	NHK Cup Main Round 3	Sente	●
45	1/10	1843	+5	1848	Kenji Waki7-dan / age 36 1708	Oi-sen Prelims Final	Sente	○
46	1/20	1848	+3	1851	Kouichi Kodama7-dan / age 45 1565	Oza-sen Prelim 2 Final	Sente	○
47	1/28	1851	+5	1856	Mamoru Hatakeyama5-dan / age 27 1697	Ryuo-sen Group 3 Ranking Round 1	Gote	○
48	1/31	1856	-12	1843	Kenji Kobayashi8-dan / age 39 1645	All-Japan Pro Round 5	Sente	●
49	2/4	1843	+3	1846	Hatasu Itou7-dan / age 46 1576	Junisen Class C1 Round 10	Gote	○
50	2/7	1846	+1	1847	Masayuki Moriyasu6-dan / age 49 1391	Osho-sen Prelim 1 Round 1	Sente	○
51	2/10	1847	-10	1837	Osamu Nakamura8-dan / age 34 1761	Oi-sen League Red Round 1	Gote	●
52	2/18	1837	+4	1841	Norihiro Yagura4-dan / age 22 1659	Kio-sen Prelims Round 1	Sente	○
53	2/25	1841	+7	1848	Koichi Fukaura5-dan / age 25 1798	Oi-sen League Red Round 2	Sente	○
54	3/5	1848	+4	1852	Michio Ariyoshi9-dan / age 61 1641	Osho-sen Prelim 1 Round 2	Gote	○
55	3/15	1852	-8	1844	Takeshi Fujii6-dan / age 26 1835	Hayazashi Shin-ei-sen Round 1	Gote	●
56	3/17	1844	+3	1847	Takahiro Toyokawa5-dan / age 30 1611	Ryuo-sen Group 3 Ranking Round 2	Gote	○
57	3/21	1847	+3	1850	Kazuo Azuma7-dan / age 41 1558	Kio-sen Prelims Round 2	Sente	○
58	3/25	1850	+4	1854	Norihiro Yagura4-dan / age 22 1654	Shinjin-o-sen Round 2	Gote	○
59	3/31	1854	+4	1857	Masakazu Kondoh4-dan / age 25 1634	NHK Cup Main Round 1	Gote	○

FY1995 results30W-14L

Win rate0.682

Rating1783

Annual rank19th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1740	-11	1730	Hiroki Iizuka4-dan / age 25 1627	Hayazashi Shin-ei-sen Round 1	Gote	●
2	4/20	1730	+5	1735	Eiji Ooshima6-dan / age 37 1594	Ryuo-sen Group 4 Ranking Round 2	Sente	○
3	5/16	1735	+5	1740	Hiromitsu Kanki5-dan / age 36 1604	Kisei-sen Prelim 1 Round 2	Sente	○
4	5/29	1740	+9	1749	Toshiaki Kubo5-dan / age 19 1787	NHK Cup Main Round 1	Sente	○
5	5/31	1749	+7	1756	Nobuyuki Yashiki6-dan / age 23 1724	Shinjin-o-sen Round 3	Sente	○
6	6/7	1756	+11	1767	Tadahisa Maruyama6-dan / age 24 1889	Ryuo-sen Group 4 Ranking Final	Sente	○
7	6/13	1767	-11	1756	Hatasu Itou6-dan / age 44 1606	Junisen Class C1 Round 1	Gote	●
8	6/29	1756	+3	1759	Hirofumi Itoh5-dan / age 35 1531	Kisei-sen Prelim 1 Round 3	Gote	○
9	7/11	1759	-8	1752	Hiroyuki Miura5-dan / age 21 1781	Junisen Class C1 Round 2	Sente	●
10	7/19	1752	-12	1740	Kazuyoshi Nishimura8-dan / age 53 1582	Ryuo-sen Main Round 2	Sente	●
11	7/24	1740	-10	1730	Shingo Hirafuji4-dan / age 31 1650	Kisei-sen Prelim 1 Final	Gote	●
12	8/17	1730	+2	1732	Kiyoshi Aoki5-dan / age 47 1412	Oza-sen Prelim 1 Round 2	Sente	○
13	8/22	1732	+2	1735	Toshihiko Kawaguchi6-dan / age 58 1415	Junisen Class C1 Round 3	Sente	○
14	8/26	1735	-5	1730	Koichi Fukaura5-dan / age 23 1869	Shinjin-o-sen Round 4	Gote	●
15	8/30	1730	+7	1736	Kozo Arimori6-dan / age 32 1677	All-Japan Pro Round 3	Sente	○
16	9/5	1736	+4	1741	Hiromitsu Kanki5-dan / age 36 1559	Oi-sen Prelims Round 2	Sente	○
17	9/12	1741	+9	1749	Nobuyuki Yashiki6-dan / age 23 1778	Junisen Class C1 Round 4	Gote	○
18	9/18	1749	-6	1744	Yasumitsu Satoh7-dan / age 25 1861	NHK Cup Main Round 2	Gote	●
19	9/22	1744	+3	1747	Keizou Noda4-dan / age 37 1502	Oza-sen Prelim 1 Round 3	Gote	○
20	10/11	1747	+2	1749	Shigeru Sekine9-dan / age 65 1421	Junisen Class C1 Round 5	Gote	○
21	10/20	1749	+6	1755	Norihiro Yagura4-dan / age 21 1659	Oza-sen Prelim 1 Round 4	Sente	○
22	10/25	1755	+7	1763	Kenji Waki7-dan / age 35 1729	Oi-sen Prelims Round 3	Sente	○
23	11/2	1763	+7	1770	Naruyuki Hatakeyama5-dan / age 26 1735	Oza-sen Prelim 1 Final	Gote	○
24	11/9	1770	+7	1777	Kiyozumi Kiriyama9-dan / age 48 1713	All-Japan Pro Round 4	Sente	○
25	11/14	1777	-12	1765	小林宏5-dan / age 32 1580	Junisen Class C1 Round 6	Sente	●
26	11/20	1765	+5	1770	Kaishu Tanaka8-dan / age 48 1639	Oi-sen Prelims Round 4	Sente	○
27	12/1	1770	+8	1778	Keita Inoue6-dan / age 31 1768	Oza-sen Prelim 2 Round 2	Gote	○
28	12/5	1778	-8	1770	Daisuke Nakagawa6-dan / age 27 1769	Junisen Class C1 Round 7	Gote	●
29	12/11	1770	-8	1762	Nobuyuki Yashiki6-dan / age 23 1791	All-Japan Pro Round 5	Gote	●
30	1/9	1762	+2	1764	Noboru Sakurai7-dan / age 54 1458	Junisen Class C1 Round 8	Sente	○
31	1/12	1764	+5	1770	Masataka Sugimoto5-dan / age 27 1636	Oi-sen Prelims Final	Sente	○
32	1/19	1770	+4	1774	Nobuyuki Oouchi9-dan / age 54 1583	Ryuo-sen Group 3 Ranking Round 1	Gote	○
33	2/1	1774	+1	1775	Masakazu Wakamatsu6-dan / age 56 1296	Kio-sen Prelims Round 1	Sente	○
34	2/6	1775	+7	1781	Kenji Kanzaki6-dan / age 32 1724	Junisen Class C1 Round 9	Sente	○
35	2/9	1781	+3	1785	Hirofumi Itoh5-dan / age 36 1535	Osho-sen Prelim 1 Round 1	Gote	○
36	2/19	1785	+10	1794	Taku Morishita8-dan / age 29 1861	Oi-sen White league Round 1	Sente	○
37	2/26	1794	+6	1801	Kenji Waki7-dan / age 35 1727	NHK Cup Prelims	Gote	○
38	3/1	1801	+4	1804	小林宏6-dan / age 33 1593	NHK Cup Prelims	Gote	○
39	3/5	1804	-13	1792	Kazuharu Shoshi6-dan / age 34 1574	Junisen Class C1 Round 10	Gote	●
40	3/11	1792	+3	1795	Kazuo Azuma7-dan / age 40 1538	Osho-sen Prelim 1 Round 2	Gote	○
41	3/15	1795	-10	1784	Kenji Kanzaki6-dan / age 32 1685	Oza-sen Prelim 2 Final	Gote	●
42	3/21	1784	-7	1778	Yasumitsu Satoh7-dan / age 26 1841	Oi-sen White league Round 2	Gote	●
43	3/23	1778	+10	1788	Koichi Fukaura5-dan / age 24 1887	Hayazashi Shin-ei-sen Round 1	Sente	○
44	3/27	1788	-6	1783	Tadahisa Maruyama6-dan / age 25 1899	Ryuo-sen Group 3 Ranking Round 2	Sente	●

FY1994 results28W-15L

Win rate0.651

Rating1743

Annual rank23rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1743	+9	1752	Hiroki Nakata6-dan / age 29 1786	All-Japan Pro Final Game 2	Gote	○
2	4/13	1752	-7	1745	Hiroki Nakata6-dan / age 29 1777	All-Japan Pro Final Game 3	Sente	●
3	4/18	1745	+4	1749	Keiji Nishikawa6-dan / age 32 1545	Osho-sen Prelim 1 Round 4	Sente	○
4	4/22	1749	+3	1752	Toshiyuki Tsubouchi7-dan / age 45 1505	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	○
5	4/26	1752	+9	1761	Hiroki Nakata6-dan / age 29 1790	All-Japan Pro Final Game 4	Gote	○
6	4/30	1761	-8	1753	Manabu Senzaki5-dan / age 23 1765	Hayazashi Shin-ei-sen Round 2	Sente	●
7	5/2	1753	+4	1757	Hiromitsu Kanki5-dan / age 35 1556	Kisei-sen Prelim 1 Round 2	Gote	○
8	5/10	1757	+9	1765	Hiroki Nakata6-dan / age 29 1790	All-Japan Pro Final Game 5	Gote	○
9	5/13	1765	+2	1767	Junkichi Sakai6-dan / age 44 1430	Kisei-sen Prelim 1 Round 3	Gote	○
10	5/17	1767	-10	1758	Kozo Arimori6-dan / age 31 1693	Osho-sen Prelim 1 Final	Sente	●
11	5/24	1758	+4	1762	Kazuharu Shoshi6-dan / age 32 1577	Ryuo-sen Group 4 Promotion playoff Round 3	Gote	○
12	6/7	1762	+3	1765	Toshiyuki Tsubouchi7-dan / age 45 1518	Kisei-sen Prelim 1 Round 4	Sente	○
13	6/14	1765	-8	1757	Takeshi Fujii5-dan / age 23 1753	Junisen Class C1 Round 1	Sente	●
14	6/23	1757	+5	1761	Akio Ishikawa5-dan / age 31 1600	Ryuo-sen Group 4 Promotion playoff Round 4	Sente	○
15	6/27	1761	+8	1769	Eisaku Tomioka7-dan / age 30 1742	NHK Cup Main Round 1	Sente	○
16	6/30	1769	+7	1776	Mamoru Hatakeyama5-dan / age 25 1714	Kisei-sen Prelim 1 Final	Sente	○
17	7/5	1776	-11	1765	Ichiro Hiura6-dan / age 28 1636	Junisen Class C1 Round 2	Gote	●
18	7/22	1765	+6	1771	Kunio Naitou9-dan / age 54 1681	Kisei-sen Prelim 2 Round 2	Sente	○
19	8/6	1771	-9	1762	Kozo Arimori6-dan / age 31 1735	Kisei-sen Prelim 2 Final	Gote	●
20	8/16	1762	+3	1765	Shoudou Nakada6-dan / age 42 1485	Oza-sen Prelim 1 Round 2	Gote	○
21	8/23	1765	+5	1769	Katsuhiko Murooka6-dan / age 35 1617	Junisen Class C1 Round 3	Sente	○
22	8/29	1769	-11	1758	Koji Horiguchi6-dan / age 33 1627	Ryuo-sen Group 4 Promotion playoff Round 5	Gote	●
23	9/5	1758	-9	1750	Kiyozumi Kiriyama9-dan / age 46 1724	All-Japan Pro Round 3	Gote	●
24	9/13	1750	+3	1752	Daigorou Satou9-dan / age 57 1480	Junisen Class C1 Round 4	Gote	○
25	9/16	1752	-13	1739	Noboru Kosaka6-dan / age 44 1468	Oi-sen Prelims Round 1	Gote	●
26	10/4	1739	+2	1741	Yukio Miyasaka8-dan / age 64 1419	Junisen Class C1 Round 5	Sente	○
27	10/7	1741	+3	1744	Noboru Kosaka6-dan / age 44 1481	Kisei-sen Prelim 1 Round 2	Sente	○
28	10/17	1744	-11	1733	Kenji Kobayashi8-dan / age 37 1623	NHK Cup Main Round 2	Gote	●
29	10/20	1733	+6	1739	Hiroshi Naganuma5-dan / age 29 1650	Kisei-sen Prelim 1 Round 3	Gote	○
30	10/25	1739	-9	1731	Keiichi Sanada5-dan / age 22 1700	Junisen Class C1 Round 6	Gote	●
31	11/10	1731	+8	1739	Kenji Kanzaki6-dan / age 30 1727	Kisei-sen Prelim 1 Final	Sente	○
32	11/15	1739	+5	1744	Koji Horiguchi6-dan / age 33 1614	Junisen Class C1 Round 7	Sente	○
33	11/21	1744	-6	1738	Taku Morishita8-dan / age 28 1842	Kachinuki-sen Main	Sente	●
34	12/6	1738	+2	1740	Yoshimasa Saeki8-dan / age 58 1436	Junisen Class C1 Round 8	Gote	○
35	12/12	1740	-8	1732	Kiyozumi Kiriyama9-dan / age 47 1730	Kisei-sen Prelim 2 Round 2	Gote	●
36	12/16	1732	+5	1737	Kazuharu Shoshi6-dan / age 33 1610	Ryuo-sen Group 4 Ranking Round 1	Sente	○
37	1/10	1737	+4	1741	Toshiyuki Tsubouchi7-dan / age 45 1521	Junisen Class C1 Round 9	Sente	○
38	1/24	1741	-12	1729	Hiromitsu Kanki5-dan / age 35 1571	Kio-sen Prelims Round 1	Sente	●
39	1/27	1729	-12	1717	Keizou Noda4-dan / age 37 1529	Osho-sen Prelim 1 Round 1	Gote	●
40	1/31	1717	+6	1723	Akio Ishikawa5-dan / age 31 1636	Ryuo-sen Group 4 Ranking Round 2	Sente	○
41	2/7	1723	+12	1735	Masataka Goda5-dan / age 23 1902	Junisen Class C1 Round 10	Gote	○
42	2/23	1735	+5	1740	Naoya Fujiwara5-dan / age 29 1586	Shinjin-o-sen Round 2	Sente	○
43	3/13	1740	+3	1743	Toshiyuki Tsubouchi7-dan / age 46 1499	Ryuo-sen Group 4 Ranking Round 3	Gote	○

FY1993 results26W-18L

Win rate0.591

Rating1746

Annual rank25th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1782	+5	1788	Shuji Satoh4-dan / age 25 1660	Hayazashi Shin-ei-sen Round 1	Sente	○
2	4/12	1788	+9	1796	Satoshi Murayama7-dan / age 23 1826	Kio-sen Prelims Round 3	Sente	○
3	4/20	1796	-10	1787	Keita Inoue6-dan / age 29 1720	Shinjin-o-sen Round 2	Gote	●
4	4/24	1787	-9	1778	Koichi Fukaura4-dan / age 21 1734	Hayazashi Shin-ei-sen Round 2	Sente	●
5	4/27	1778	-11	1766	Naruyuki Hatakeyama5-dan / age 23 1640	Osho-sen Prelim 1 Round 3	Sente	●
6	4/30	1766	-14	1753	Hiroshi Honma4-dan / age 34 1456	Kisei-sen Prelim 1 Round 2	Gote	●
7	5/6	1753	+6	1759	Mamoru Hatakeyama4-dan / age 23 1686	Kio-sen Prelims Final	Sente	○
8	5/25	1759	+5	1765	Kazuharu Shoshi6-dan / age 31 1644	Ryuo-sen Group 4 Promotion playoff Round 3	Sente	○
9	6/10	1765	-10	1754	Kiyozumi Kiriyama9-dan / age 45 1666	Kio-sen Main Round 1	Sente	●
10	6/15	1754	+5	1760	Isao Nakata5-dan / age 25 1635	Junisen Class C1 Round 1	Gote	○
11	6/29	1760	+3	1763	Hirofumi Itoh5-dan / age 33 1490	All-Japan Pro Round 2	Sente	○
12	7/6	1763	+5	1767	Kazuharu Shoshi6-dan / age 31 1616	Junisen Class C1 Round 2	Sente	○
13	7/15	1767	+3	1771	Shigeru Sekine9-dan / age 63 1530	Ryuo-sen Group 4 Promotion playoff Round 4	Gote	○
14	7/20	1771	+2	1772	Akira Kinoshita6-dan / age 53 1392	Oza-sen Prelim 1 Round 2	Sente	○
15	8/6	1772	-7	1765	Yoshikazu Minami9-dan / age 30 1817	Kachinuki-sen Main	Sente	●
16	8/9	1765	-7	1759	Tadahisa Maruyama5-dan / age 22 1821	Ryuo-sen Group 4 Promotion playoff Round 5	Sente	●
17	8/19	1759	+8	1766	Bungo Fukusaki8-dan / age 33 1739	All-Japan Pro Round 3	Sente	○
18	8/24	1766	-11	1755	Akio Ishikawa5-dan / age 30 1623	Junisen Class C1 Round 3	Sente	●
19	9/10	1755	-10	1745	Mamoru Hatakeyama4-dan / age 24 1684	Oza-sen Prelim 1 Round 3	Gote	●
20	9/27	1745	+5	1750	Nobuo Mori6-dan / age 41 1590	Oi-sen Prelims Round 1	Gote	○
21	10/1	1750	+7	1757	Hiroshi Naganuma5-dan / age 28 1725	All-Japan Pro Round 4	Sente	○
22	10/12	1757	+3	1760	Yoshinori Satou7-dan / age 44 1469	Junisen Class C1 Round 5	Sente	○
23	10/28	1760	-8	1752	Bungo Fukusaki8-dan / age 33 1752	Oi-sen Prelims Round 2	Gote	●
24	11/5	1752	+3	1755	Noboru Kosaka6-dan / age 43 1514	Kisei-sen Prelim 1 Round 2	Gote	○
25	11/9	1755	-10	1745	Kozo Arimori6-dan / age 30 1663	Junisen Class C1 Round 6	Gote	●
26	11/25	1745	+8	1753	Takeshi Fujii4-dan / age 23 1748	Kisei-sen Prelim 1 Round 3	Sente	○
27	11/30	1753	+5	1758	Shoichi Anzai5-dan / age 30 1599	Ryuo-sen Group 4 Ranking Round 1	Gote	○
28	12/7	1758	+7	1764	Naruyuki Hatakeyama5-dan / age 24 1696	Junisen Class C1 Round 7	Sente	○
29	12/20	1764	-7	1757	Koichi Fukaura4-dan / age 21 1803	Kisei-sen Prelim 1 Round 4	Gote	●
30	1/11	1757	-8	1750	Tadahisa Maruyama5-dan / age 23 1777	Junisen Class C1 Round 8	Sente	●
31	1/20	1750	-8	1742	Keita Inoue6-dan / age 30 1766	Ryuo-sen Group 4 Ranking Round 2	Gote	●
32	1/25	1742	+8	1750	Daisuke Nakagawa5-dan / age 25 1749	All-Japan Pro Round 5	Gote	○
33	2/1	1750	+2	1752	Hiromitsu Takashima8-dan / age 52 1424	Junisen Class C1 Round 9	Gote	○
34	2/4	1752	+8	1760	Hiroyuki Miura4-dan / age 19 1739	All-Japan Pro Quarterfinal	Gote	○
35	2/7	1760	+2	1762	Shoudou Nakada6-dan / age 42 1456	Osho-sen Prelim 1 Round 2	Gote	○
36	2/10	1762	+2	1764	Akira Kinoshita6-dan / age 54 1372	Kio-sen Prelims Round 1	Gote	○
37	2/24	1764	+8	1772	Osamu Nakamura8-dan / age 31 1781	All-Japan Pro Semifinal	Gote	○
38	3/3	1772	+3	1775	Hiroshi Honma5-dan / age 35 1494	NHK Cup Prelims	Sente	○
39	3/3	1772	+5	1777	Masataka Sugimoto4-dan / age 25 1616	NHK Cup Prelims	Gote	○
40	3/8	1780	-12	1767	Kazuyoshi Nishimura8-dan / age 52 1577	Junisen Class C1 Round 10	Sente	●
41	3/16	1767	+6	1773	Masahiko Urano6-dan / age 30 1677	Osho-sen Prelim 1 Round 3	Gote	○
42	3/19	1773	-10	1764	Hiroshi Naganuma5-dan / age 29 1696	Kio-sen Prelims Round 2	Gote	●
43	3/23	1764	-7	1756	Hiroki Nakata6-dan / age 29 1793	All-Japan Pro Final Game 1	Sente	●
44	3/30	1756	-11	1746	Toshiaki Kubo4-dan / age 18 1639	Shinjin-o-sen Round 2	Sente	●

FY1992 results33W-15L

Win rate0.688

Rating1782

Annual rank14th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1769	-10	1759	Masahiko Urano6-dan / age 28 1673	Ryuo-sen Group 4 Ranking Round 3	Gote	●
2	4/13	1759	+8	1767	Bungo FukusakiOza / age 32 1748	Kisei-sen Main Round 2	Sente	○
3	4/20	1767	+5	1772	Keiji Nishikawa6-dan / age 30 1625	Kio-sen Prelims Round 3	Sente	○
4	4/27	1772	+6	1778	Masahiko Urano6-dan / age 28 1697	Kio-sen Prelims Round 3	Gote	○
5	5/1	1778	-8	1771	Satoshi Murayama6-dan / age 22 1797	Osho-sen Prelim 1 Round 3	Sente	●
6	5/6	1771	+8	1778	Kenji Kanzaki5-dan / age 28 1755	Kisei-sen Main Semifinal	Sente	○
7	5/21	1778	+6	1784	Masahiko Urano6-dan / age 28 1690	Shinjin-o-sen Round 3	Gote	○
8	5/27	1784	-9	1775	Masataka Goda4-dan / age 21 1741	Kisei-sen Main Final	Gote	●
9	6/5	1775	+6	1781	Hitoshige Awaji8-dan / age 42 1665	Kio-sen Main Round 1	Sente	○
10	6/9	1781	-9	1772	Nobuyuki Yashiki6-dan / age 20 1735	Junisen Class C1 Round 1	Gote	●
11	6/19	1772	+3	1775	Katsuhiko Murooka6-dan / age 33 1547	Ryuo-sen Group 4 Promotion playoff Round 4	Sente	○
12	6/29	1775	+7	1782	Michio Ariyoshi9-dan / age 56 1712	Kio-sen Main Round 2	Sente	○
13	7/7	1782	-10	1772	Kenji Kobayashi8-dan / age 35 1704	All-Japan Pro Round 2	Sente	●
14	7/22	1772	+2	1774	Masakazu Wakamatsu6-dan / age 52 1429	Oza-sen Prelim 1 Round 2	Sente	○
15	7/28	1774	+6	1780	小林宏5-dan / age 29 1699	Junisen Class C1 Round 3	Gote	○
16	8/4	1780	-8	1773	Yoshikazu Minami9-dan / age 29 1795	Kio-sen Main Round 3	Gote	●
17	8/12	1773	+8	1781	Kenji Kanzaki5-dan / age 28 1777	Ryuo-sen Group 4 Promotion playoff Round 5	Gote	○
18	8/20	1781	+7	1787	Takeshi Fujii4-dan / age 21 1718	Shinjin-o-sen Round 4	Sente	○
19	9/1	1787	+2	1790	Toshio Miyata6-dan / age 39 1471	Junisen Class C1 Round 4	Gote	○
20	9/11	1790	+4	1793	Nobuo Mori5-dan / age 40 1572	Oza-sen Prelim 1 Round 3	Gote	○
21	9/14	1793	-9	1784	Yasuaki Tsukada8-dan / age 27 1762	Kisei-sen Main Round 1	Gote	●
22	9/17	1784	-9	1776	Nobuyuki Yashiki6-dan / age 20 1750	Ryuo-sen Group 4 Promotion playoff Semifinal	Gote	●
23	9/22	1776	-14	1762	Hiromitsu Takashima8-dan / age 51 1463	Junisen Class C1 Round 5	Sente	●
24	9/25	1762	-10	1752	Shuji Satoh4-dan / age 25 1675	Shinjin-o-sen Semifinal	Sente	●
25	9/29	1752	+3	1755	Shoudou Nakada6-dan / age 40 1482	Oi-sen Prelims Round 1	Gote	○
26	10/13	1755	+3	1757	Daigorou Satou9-dan / age 55 1481	Junisen Class C1 Round 6	Sente	○
27	10/20	1757	+5	1763	Naruyuki Hatakeyama4-dan / age 23 1630	Oza-sen Prelim 1 Round 4	Sente	○
28	10/27	1763	+8	1771	Keita Inoue6-dan / age 28 1768	Oza-sen Prelim 1 Final	Gote	○
29	11/2	1771	+6	1776	Kenji Waki7-dan / age 32 1663	Kisei-sen Prelim 2 Round 1	Gote	○
30	11/10	1776	+2	1778	Terutaka Yasue7-dan / age 51 1451	Junisen Class C1 Round 7	Sente	○
31	11/16	1778	+5	1784	Kenji Kobayashi8-dan / age 35 1665	Oi-sen Prelims Round 2	Sente	○
32	11/19	1784	+5	1789	Naruyuki Hatakeyama4-dan / age 23 1636	Shinjin-o-sen Round 1	Sente	○
33	11/24	1789	+5	1793	Hidemitsu Moriyasu9-dan / age 43 1628	Oza-sen Prelim 2 Round 2	Sente	○
34	12/1	1793	+3	1796	Hatasu Itou6-dan / age 42 1538	Junisen Class C1 Round 8	Sente	○
35	12/4	1796	-9	1788	Kenji Kanzaki5-dan / age 28 1765	Oi-sen Prelims Round 3	Gote	●
36	12/14	1788	-12	1776	Mamoru Hatakeyama4-dan / age 23 1596	Ryuo-sen Group 4 Ranking Round 1	Sente	●
37	12/26	1776	-10	1766	Keiji Mori9-dan / age 46 1697	Kisei-sen Prelim 2 Round 2	Sente	●
38	1/12	1766	+2	1768	Toshihiko Kawaguchi6-dan / age 56 1454	Junisen Class C1 Round 9	Gote	○
39	1/26	1768	+8	1776	Kenji Kanzaki5-dan / age 29 1763	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	○
40	2/2	1776	+4	1780	Katsuhiko Murooka6-dan / age 33 1568	Junisen Class C1 Round 10	Gote	○
41	2/8	1780	+3	1782	Hirofumi Itoh5-dan / age 33 1496	Kio-sen Prelims Round 1	Sente	○
42	2/12	1782	+3	1785	Noboru Kosaka6-dan / age 42 1496	Osho-sen Prelim 1 Round 1	Gote	○
43	3/2	1785	-11	1773	Mamoru Hatakeyama4-dan / age 23 1630	NHK Cup Prelims	Sente	●
44	3/5	1773	-9	1765	Kenji Waki7-dan / age 32 1732	Oza-sen Prelim 2 Final	Gote	●
45	3/9	1765	+4	1769	Toshiyuki Tsubouchi7-dan / age 44 1582	Junisen Class C1 Round 11	Sente	○
46	3/19	1769	+3	1772	Noboru Kosaka6-dan / age 43 1517	Kio-sen Prelims Round 2	Sente	○
47	3/23	1772	+3	1775	Hiroshi Seki5-dan / age 32 1546	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	○
48	3/29	1775	+7	1782	Kenji Waki7-dan / age 32 1734	Osho-sen Prelim 1 Round 2	Sente	○

FY1991 results32W-19L

Win rate0.627

Rating1772

Annual rank13th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1791	-10	1781	Tadahisa Maruyama4-dan / age 20 1682	Hayazashi Shin-ei-sen Round 1	Gote	●
2	4/26	1781	-9	1772	Yasuaki Tsukada8-dan / age 26 1756	Oza-sen Main Round 1	Sente	●
3	5/1	1772	+3	1775	Hiroshi Honma4-dan / age 32 1483	Kisei-sen Prelim 1 Round 2	Sente	○
4	5/7	1775	+6	1781	Hidemitsu Moriyasu9-dan / age 41 1687	Osho-sen Prelim 1 Final	Gote	○
5	5/14	1781	+4	1784	Kazuo Azuma6-dan / age 35 1579	Kio-sen Prelims Final	Sente	○
6	5/21	1784	+5	1790	Naoya Fujiwara4-dan / age 25 1653	Kisei-sen Prelim 1 Round 3	Sente	○
7	5/24	1790	+3	1792	Hiroshi Seki4-dan / age 30 1510	Ryuo-sen Group 4 Promotion playoff Round 4	Sente	○
8	6/7	1792	-11	1781	Keita Inoue5-dan / age 27 1656	Kio-sen Main Round 1	Sente	●
9	6/11	1781	-10	1771	Ichiro Hiura5-dan / age 25 1705	Junisen Class C1 Round 1	Sente	●
10	6/14	1771	-7	1764	Hiroki Nakata5-dan / age 26 1802	Osho-sen Prelim 2 Round 1	Sente	●
11	6/20	1764	+6	1771	Kozo Arimori5-dan / age 28 1693	Kisei-sen Prelim 1 Round 4	Gote	○
12	6/28	1771	+7	1778	Kenji Kanzaki5-dan / age 27 1739	Kisei-sen Prelim 1 Final	Sente	○
13	7/2	1778	-8	1770	Satoshi Murayama5-dan / age 22 1786	Junisen Class C1 Round 2	Gote	●
14	7/10	1770	+6	1776	Eisaku Tomioka6-dan / age 27 1659	NHK Cup Main Round 1	Gote	○
15	7/15	1776	+7	1782	Bungo Fukusaki8-dan / age 31 1716	Kisei-sen Prelim 2 Round 2	Sente	○
16	7/22	1782	+7	1789	Michio Ariyoshi9-dan / age 55 1724	Kisei-sen Prelim 2 Final	Sente	○
17	7/25	1789	+2	1791	Shoudou Nakada5-dan / age 39 1440	All-Japan Pro Round 2	Sente	○
18	7/30	1791	-14	1777	Haruo Numa5-dan / age 42 1444	Junisen Class C1 Round 3	Gote	●
19	8/9	1777	-6	1771	Toshiyuki Moriuchi5-dan / age 20 1872	Ryuo-sen Group 4 Promotion playoff Round 5	Gote	●
20	8/16	1771	-6	1765	Yoshikazu MinamiOsho / age 28 1849	All-Japan Pro Round 3	Gote	●
21	9/3	1765	+4	1769	Atsuo Ono5-dan / age 29 1592	Junisen Class C1 Round 4	Sente	○
22	9/12	1769	-12	1757	Masataka Sugimoto4-dan / age 22 1565	Oi-sen Prelims Round 1	Sente	●
23	9/18	1757	+9	1766	Makoto NakaharaMeijin / age 44 1803	Kisei-sen Main Round 1	Sente	○
24	10/9	1766	+8	1773	Yasuaki Tsukada8-dan / age 26 1748	Kisei-sen Main Round 2	Sente	○
25	10/15	1773	-10	1764	Keita Inoue6-dan / age 27 1699	Junisen Class C1 Round 6	Sente	●
26	10/25	1764	+4	1767	Kazuo Azuma6-dan / age 36 1562	Oza-sen Prelim 2 Round 1	Sente	○
27	11/4	1767	+7	1775	Yasuharu Ooyama9-dan / age 68 1732	NHK Cup Main Round 2	Sente	○
28	11/5	1775	+5	1779	Kazuharu Shoshi5-dan / age 30 1630	Junisen Class C1 Round 7	Gote	○
29	11/8	1779	+8	1788	Nobuyuki Yashiki6-dan / age 19 1794	Kisei-sen Main Semifinal	Sente	○
30	11/22	1788	-5	1782	Koji Tanigawa3 titles / age 29 1906	Kisei-sen Main Final	Sente	●
31	11/26	1782	+2	1784	Akira Kinoshita6-dan / age 52 1402	Ryuo-sen Group 4 Ranking Round 1	Gote	○
32	12/2	1784	-5	1779	Yoshiharu HabuKio / age 21 1913	NHK Cup Main Round 3	Sente	●
33	12/3	1779	-8	1771	Yasumitsu Satoh5-dan / age 22 1780	Junisen Class C1 Round 8	Sente	●
34	12/6	1771	+6	1777	Kozo Arimori6-dan / age 28 1691	Shinjin-o-sen Round 1	Gote	○
35	12/10	1777	+2	1779	Shoudou Nakada5-dan / age 39 1466	Tenno-sen 5-dan section Round 2	Sente	○
36	12/23	1779	+7	1787	Kenji Kobayashi8-dan / age 34 1747	Oza-sen Prelim 2 Round 2	Sente	○
37	1/14	1787	+3	1789	Yoshinori Satou7-dan / age 42 1517	Junisen Class C1 Round 9	Gote	○
38	1/17	1789	+5	1794	Shingo Hirafuji4-dan / age 28 1637	Shinjin-o-sen Round 2	Gote	○
39	1/24	1794	+6	1800	Kenji Kanzaki5-dan / age 28 1718	Tenno-sen 5-dan section Round 3	Sente	○
40	1/27	1800	+4	1805	Naoya Fujiwara4-dan / age 26 1627	Osho-sen Prelim 1 Round 1	Gote	○
41	1/30	1805	+6	1811	Kozo Arimori6-dan / age 28 1711	Ryuo-sen Group 4 Ranking Round 2	Gote	○
42	2/4	1811	+4	1814	Koji Horiguchi5-dan / age 30 1610	Junisen Class C1 Round 10	Gote	○
43	2/14	1814	+1	1816	Akira Kinoshita6-dan / age 52 1418	Kio-sen Prelims Round 1	Gote	○
44	2/26	1816	-13	1803	Nobuo Mori5-dan / age 40 1536	NHK Cup Prelims	Sente	●
45	2/28	1803	-14	1788	Hirofumi Itoh5-dan / age 32 1454	Tenno-sen 5-dan section Round 4	Gote	●
46	3/2	1788	-12	1777	Kouichi Kodama6-dan / age 41 1612	Oza-sen Prelim 2 Final	Sente	●
47	3/6	1777	+6	1783	Osamu Nakamura7-dan / age 29 1706	Kisei-sen Main Round 1	Sente	○
48	3/10	1783	-11	1772	Masaki Izumi6-dan / age 31 1648	Junisen Class C1 Round 11	Sente	●
49	3/19	1772	+6	1778	Masahiko Urano6-dan / age 28 1676	Osho-sen Prelim 1 Round 2	Sente	○
50	3/24	1778	+2	1780	Shoudou Nakada5-dan / age 40 1476	Kio-sen Prelims Round 2	Sente	○
51	3/28	1780	-8	1772	Daisuke Nakagawa5-dan / age 23 1773	Hayazashi Shin-ei-sen Round 1	Sente	●

FY1990 results40W-17L

Win rate0.702

Rating1797

Annual rank9th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/12	1771	+3	1774	Nobuo Mori5-dan / age 38 1504	Kisei-sen Prelim 1 Round 2	Gote	○
2	4/20	1774	+9	1782	Teruichi Aono8-dan / age 37 1803	Oi-sen White league Round 3	Gote	○
3	4/30	1782	+6	1788	Keiji Mori9-dan / age 44 1695	NHK Cup Main Round 1	Gote	○
4	5/2	1788	-7	1781	Kunio YonenagaOsho / age 46 1831	Oza-sen Main Round 1	Gote	●
5	5/10	1781	+3	1785	Toshihiko Kawaguchi6-dan / age 53 1543	Ryuo-sen Group 4 Promotion playoff Round 4	Sente	○
6	5/12	1785	+7	1791	Manabu Senzaki4-dan / age 19 1739	Hayazashi Shin-ei-sen Round 2	Sente	○
7	5/21	1791	-10	1782	Kenji Kanzaki5-dan / age 26 1718	Kisei-sen Prelim 1 Round 3	Sente	●
8	5/24	1782	+9	1791	Michio Takahashi9-dan / age 30 1827	Oi-sen White league Round 4	Gote	○
9	6/2	1791	-9	1782	Toshiyuki Moriuchi5-dan / age 19 1750	Hayazashi Shin-ei-sen Semifinal	Gote	●
10	6/5	1782	-9	1773	Bungo Fukusaki8-dan / age 30 1741	Oi-sen White league Round 5	Sente	●
11	6/19	1773	+3	1776	Nobuo Mori5-dan / age 38 1505	Junisen Class C2 Round 1	Gote	○
12	6/26	1776	+6	1781	Kazuharu Shoshi5-dan / age 28 1672	Ryuo-sen Group 4 Promotion playoff Round 5	Gote	○
13	7/6	1781	-10	1772	Satoshi Murayama5-dan / age 21 1706	All-Japan Pro Round 2	Gote	●
14	7/12	1772	+8	1779	Manabu Senzaki4-dan / age 20 1753	Wakajishi-sen Round 2	Sente	○
15	7/17	1779	+3	1782	Shoudou Nakada5-dan / age 38 1491	Junisen Class C2 Round 2	Sente	○
16	7/21	1782	+4	1786	Yoshiyuki Ueyama5-dan / age 33 1582	Tenno-sen 5-dan section Final	Gote	○
17	7/23	1786	+5	1791	Youichi Kushida4-dan / age 25 1654	NHK Cup Main Round 2	Gote	○
18	7/27	1791	-9	1782	Kunio Naitou9-dan / age 50 1745	Kio-sen Main Round 2	Gote	●
19	8/3	1782	+4	1786	Atsuo Ono5-dan / age 28 1598	Ryuo-sen Group 4 Promotion playoff Semifinal	Gote	○
20	8/29	1786	-10	1776	Koji Tosa6-dan / age 35 1710	Ryuo-sen Group 4 Promotion playoff Final	Gote	●
21	8/31	1776	+5	1781	Hiroshi Kamiya6-dan / age 29 1645	Tenno-sen Main Round 1	Sente	○
22	9/6	1781	-7	1774	Yasumitsu Satoh5-dan / age 20 1815	Wakajishi-sen Semifinal	Gote	●
23	9/11	1774	+4	1778	Hiromitsu Kanki5-dan / age 31 1565	Oi-sen Prelims Round 1	Sente	○
24	9/18	1778	+7	1784	Daisuke Nakagawa4-dan / age 22 1720	Junisen Class C2 Round 4	Gote	○
25	9/25	1784	+8	1793	Kunio YonenagaOsho / age 47 1800	Tenno-sen Main Round 2	Sente	○
26	9/28	1793	-13	1780	Toshiyuki Tsubouchi6-dan / age 41 1552	Oi-sen Prelims Round 2	Sente	●
27	10/2	1780	+4	1784	Isao Nakata5-dan / age 23 1610	Junisen Class C2 Round 5	Gote	○
28	10/11	1784	+5	1789	Kouichi Kodama6-dan / age 39 1624	Oza-sen Prelim 2 Round 1	Sente	○
29	10/16	1789	+2	1791	Hiroto Kiritani5-dan / age 41 1455	Junisen Class C2 Round 6	Sente	○
30	10/23	1791	+2	1793	Shoudou Nakada5-dan / age 38 1495	Kisei-sen Prelim 1 Round 2	Gote	○
31	11/6	1793	+8	1801	Teruichi Aono8-dan / age 37 1789	Tenno-sen Main Semifinal	Gote	○
32	11/9	1801	+3	1805	Toshiyuki Tsubouchi6-dan / age 41 1572	Kisei-sen Prelim 1 Round 3	Sente	○
33	11/12	1805	-11	1794	Osamu Katsuura9-dan / age 44 1676	NHK Cup Main Round 3	Gote	●
34	11/13	1794	+2	1796	Tsuneo Kikuchi6-dan / age 41 1495	Junisen Class C2 Round 7	Sente	○
35	11/26	1796	+3	1799	Noboru Kosaka6-dan / age 40 1523	Ryuo-sen Group 4 Ranking Round 1	Sente	○
36	12/1	1799	-6	1793	Taku Morishita6-dan / age 24 1886	Tenno-sen Main Final	Gote	●
37	12/4	1793	+2	1795	Hirofumi Itoh4-dan / age 30 1483	Kisei-sen Prelim 1 Round 4	Sente	○
38	12/7	1795	+6	1802	Hitoshige Awaji8-dan / age 40 1720	Oza-sen Prelim 2 Round 2	Sente	○
39	12/11	1802	+4	1806	Naoya Fujiwara4-dan / age 25 1633	Junisen Class C2 Round 8	Gote	○
40	12/14	1806	+2	1808	Masayuki Moriyasu5-dan / age 43 1437	Tenno-sen 5-dan section Round 2	Gote	○
41	12/17	1808	+4	1812	Naoya Fujiwara4-dan / age 25 1629	Shinjin-o-sen Round 1	Sente	○
42	12/20	1812	+5	1817	Kozo Arimori5-dan / age 27 1686	Ryuo-sen Group 4 Ranking Round 2	Sente	○
43	12/24	1817	-11	1806	Hiroshi Naganuma4-dan / age 25 1666	Kisei-sen Prelim 1 Final	Gote	●
44	1/11	1806	-12	1794	Keita Inoue5-dan / age 26 1639	Tenno-sen 5-dan section Round 3	Sente	●
45	1/18	1794	-10	1784	Kazuo Ishida8-dan / age 43 1693	Kachinuki-sen Main	Gote	●
46	1/22	1784	-10	1774	Tadahisa Maruyama4-dan / age 20 1704	Junisen Class C2 Round 9	Sente	●
47	2/5	1774	+3	1777	Keizou Noda4-dan / age 33 1527	Osho-sen Prelim 1 Round 1	Sente	○
48	2/8	1777	+7	1784	Kiyozumi Kiriyama9-dan / age 43 1716	Oza-sen Prelim 2 Final	Sente	○
49	2/14	1784	+2	1786	Shoudou Nakada5-dan / age 39 1446	Kio-sen Prelims Round 1	Gote	○
50	2/19	1786	+2	1788	Masakazu Wakamatsu6-dan / age 51 1474	Junisen Class C2 Round 10	Sente	○
51	2/25	1788	+8	1796	Kenji Kobayashi8-dan / age 33 1769	Osho-sen Prelim 1 Round 2	Gote	○
52	2/28	1796	-9	1787	Satoshi Murayama5-dan / age 21 1763	Shinjin-o-sen Round 2	Gote	●
53	3/7	1787	-9	1778	Masahiko Urano6-dan / age 26 1731	Ryuo-sen Group 4 Ranking Round 3	Gote	●
54	3/12	1778	+2	1780	Masayuki Moriyasu5-dan / age 43 1429	Junisen Class C2 Round 11	Gote	○
55	3/15	1780	+7	1787	Masahiko Urano6-dan / age 27 1740	Kio-sen Prelims Round 2	Sente	○
56	3/19	1787	+5	1791	Kouichi Kodama6-dan / age 40 1628	Osho-sen Prelim 1 Round 3	Sente	○
57	3/29	1791	+5	1797	Mamoru Hatakeyama4-dan / age 21 1664	Kio-sen Prelims Round 3	Sente	○

FY1989 results41W-14L

Win rate0.745

Rating1775

Annual rank11th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1657	-5	1652	Taku Morishita5-dan / age 22 1804	Hayazashi Shin-ei-sen Round 1	Sente	●
2	4/11	1652	+8	1661	Hitoshige Awaji8-dan / age 39 1668	Osho-sen Prelim 1 Round 3	Sente	○
3	4/14	1661	+5	1666	Keizou Noda4-dan / age 31 1532	Kisei-sen Prelim 1 Round 2	Sente	○
4	4/20	1666	+9	1675	Masahiko Urano6-dan / age 25 1711	Kio-sen Prelims Round 3	Sente	○
5	5/9	1675	+9	1684	Bungo Fukusaki7-dan / age 29 1734	Osho-sen Prelim 1 Final	Gote	○
6	5/15	1684	+6	1690	Noboru Kosaka6-dan / age 39 1598	Kio-sen Prelims Final	Sente	○
7	5/19	1690	-10	1680	Toshiyuki Tsubouchi6-dan / age 40 1604	Kisei-sen Prelim 1 Round 3	Sente	●
8	6/5	1680	+9	1689	Bungo Fukusaki7-dan / age 29 1711	Kio-sen Main Round 1	Sente	○
9	6/9	1689	+5	1694	Naoya Fujiwara4-dan / age 24 1564	Oza-sen Prelim 1 Round 1	Sente	○
10	6/14	1694	-9	1685	Hiroyuki Iida5-dan / age 27 1630	Tenno-sen 4-dan section Final	Gote	●
11	6/16	1685	+9	1694	Osamu Katsuura9-dan / age 43 1741	Osho-sen Prelim 2 Round 1	Sente	○
12	6/20	1694	-12	1682	Hirofumi Itoh4-dan / age 29 1508	Junisen Class C2 Round 1	Sente	●
13	6/28	1682	-8	1675	Osamu Nakamura7-dan / age 26 1703	Osho-sen Prelim 2 Round 2	Sente	●
14	7/11	1675	+3	1678	Ichirou Tanabe6-dan / age 50 1434	Junisen Class C2 Round 2	Gote	○
15	7/17	1678	+10	1688	Michio Ariyoshi9-dan / age 53 1781	Kio-sen Main Round 2	Gote	○
16	7/21	1688	+4	1693	Hirofumi Itoh4-dan / age 29 1514	Oza-sen Prelim 1 Round 2	Gote	○
17	8/4	1693	+7	1700	Kenji Waki6-dan / age 28 1667	Kachinuki-sen Prelims	Gote	○
18	8/4	1693	+4	1697	Keizou Noda4-dan / age 31 1526	Kachinuki-sen Prelims	Gote	○
19	8/11	1704	+7	1712	Hitoshige Awaji8-dan / age 39 1678	All-Japan Pro Round 1	Gote	○
20	8/18	1712	+5	1717	Hiroshi Naganuma4-dan / age 24 1592	Oza-sen Prelim 1 Round 3	Sente	○
21	8/22	1717	+12	1729	Koji TanigawaMeijin / age 27 1888	Kio-sen Main Round 3	Gote	○
22	8/29	1729	+2	1730	Toratsugu Nomoto7-dan / age 44 1353	Junisen Class C2 Round 3	Sente	○
23	9/12	1730	-8	1723	Yasuharu Ooyama9-dan / age 66 1750	Kio-sen Main Round 4	Sente	●
24	9/19	1723	-12	1710	Keizou Noda4-dan / age 31 1503	Junisen Class C2 Round 4	Gote	●
25	9/25	1710	-10	1701	Kozo Arimori5-dan / age 26 1629	All-Japan Pro Round 2	Gote	●
26	9/29	1701	+10	1710	Masahiko Urano6-dan / age 25 1767	Oi-sen Prelims Round 1	Gote	○
27	10/11	1710	-9	1702	Kenji Kanzaki4-dan / age 25 1686	Kisei-sen Prelim 1 Round 2	Sente	●
28	10/17	1702	+3	1705	Yuuji Yoda5-dan / age 31 1450	Junisen Class C2 Round 5	Sente	○
29	10/21	1705	+9	1713	Satoshi Murayama5-dan / age 20 1740	Oza-sen Prelim 1 Round 4	Sente	○
30	10/27	1713	+7	1720	Kazuo Manabe8-dan / age 37 1671	Oi-sen Prelims Round 2	Gote	○
31	11/2	1720	+6	1727	Toshiyuki Tsubouchi6-dan / age 40 1639	Oza-sen Prelim 1 Final	Gote	○
32	11/9	1727	+6	1732	Kozo Arimori5-dan / age 26 1631	Tenno-sen 5-dan section Round 1	Gote	○
33	11/14	1732	+6	1739	Eiji Ooshima6-dan / age 32 1649	Junisen Class C2 Round 6	Gote	○
34	11/21	1739	+12	1751	Makoto NakaharaOza・Kisei / age 42 1943	Kio-sen Repechage Round 1	Gote	○
35	11/30	1751	+4	1754	Shoudou Nakada5-dan / age 37 1541	Oi-sen Prelims Round 3	Sente	○
36	12/5	1754	+2	1756	Junkichi Sakai5-dan / age 40 1415	Junisen Class C2 Round 7	Sente	○
37	12/12	1756	+7	1764	Manabu Senzaki4-dan / age 19 1722	Oi-sen Prelims Final	Sente	○
38	12/15	1764	+2	1766	Akira Kinoshita6-dan / age 50 1466	Ryuo-sen Group 4 Ranking Round 1	Sente	○
39	12/19	1766	+6	1772	Kenji Kobayashi8-dan / age 32 1684	Oza-sen Prelim 2 Round 2	Sente	○
40	12/22	1772	-11	1761	Naruyuki Hatakeyama4-dan / age 20 1622	Shinjin-o-sen Round 1	Gote	●
41	12/25	1761	-8	1753	Kunio Yonenaga9-dan / age 46 1782	Kio-sen Repechage Round 2	Gote	●
42	1/8	1753	+4	1757	Hiroshi Honma4-dan / age 31 1533	Ryuo-sen Group 4 Ranking Round 2	Gote	○
43	1/12	1757	+4	1761	Nobuo Mori5-dan / age 37 1541	Tenno-sen 5-dan section Round 2	Gote	○
44	2/6	1761	+1	1762	Hideo Yamaguchi7-dan / age 48 1358	Junisen Class C2 Round 9	Sente	○
45	2/19	1762	-12	1749	Hiroshi Honma4-dan / age 31 1542	Osho-sen Prelim 1 Round 1	Gote	●
46	2/23	1749	+7	1757	Kenji Kanzaki4-dan / age 26 1721	NHK Cup Prelims	Sente	○
47	2/23	1749	+4	1753	Keizou Noda4-dan / age 32 1536	NHK Cup Prelims	Gote	○
48	2/27	1760	-5	1755	Makoto NakaharaOza・Kisei / age 42 1875	Oi-sen White league Round 1	Gote	●
49	3/6	1755	+5	1760	Mamoru Hatakeyama4-dan / age 20 1611	Wakajishi-sen Round 1	Sente	○
50	3/9	1760	+4	1763	Hiromitsu Kanki5-dan / age 31 1541	Tenno-sen 5-dan section Round 3	Gote	○
51	3/13	1763	+3	1766	Akira Kinoshita6-dan / age 50 1472	Junisen Class C2 Round 10	Gote	○
52	3/17	1766	+7	1773	Ichiro Hiura5-dan / age 24 1712	Hayazashi Shin-ei-sen Round 1	Sente	○
53	3/19	1773	-12	1761	Masamitsu Tachi5-dan / age 24 1581	Ryuo-sen Group 4 Ranking Round 3	Sente	●
54	3/23	1761	+5	1765	Kouichi Kodama6-dan / age 39 1602	Oza-sen Prelim 2 Final	Gote	○
55	3/26	1765	+10	1775	Taku Morishita6-dan / age 23 1850	Oi-sen White league Round 2	Gote	○

FY1988 results32W-18L

Win rate0.640

Rating1660

Annual rank44th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1587	+10	1597	Kenji Kanzaki4-dan / age 24 1663	Wakajishi-sen Round 2	Gote	○
2	4/11	1597	+6	1603	Hirofumi Itoh4-dan / age 28 1521	Kio-sen Prelims Round 3	Sente	○
3	4/20	1603	+5	1608	Junkichi Sakai5-dan / age 38 1475	Kisei-sen Prelim 1 Round 2	Sente	○
4	5/2	1608	-5	1603	Hidemitsu Moriyasu9-dan / age 38 1731	Kio-sen Prelims Final	Gote	●
5	5/13	1603	+9	1612	Kenji Waki6-dan / age 27 1647	Kachinuki-sen Prelims	Sente	○
6	5/13	1603	+9	1612	Hiromitsu Kanki5-dan / age 29 1631	Kachinuki-sen Prelims	Sente	○
7	5/17	1621	-6	1615	Keiji Nishikawa5-dan / age 26 1702	Kisei-sen Prelim 1 Round 3	Gote	●
8	5/27	1615	+3	1617	Eiji Oohara7-dan / age 59 1347	Hayazashi-sen Prelims	Gote	○
9	5/27	1615	+6	1620	Akira Kinoshita6-dan / age 48 1505	Hayazashi-sen Prelims	Sente	○
10	5/27	1615	+10	1625	Keiji Nishikawa6-dan / age 26 1708	Hayazashi-sen Prelims	Gote	○
11	6/7	1633	-7	1626	Manabu Senzaki4-dan / age 17 1664	Junisen Class C2 Round 1	Gote	●
12	6/23	1626	+6	1632	Hiroshi Honma4-dan / age 29 1556	Oza-sen Prelim 1 Round 1	Sente	○
13	6/28	1632	-8	1624	木下浩一age 20 1635	Junisen Class C2 Round 2	Sente	●
14	7/11	1624	+5	1629	Akira Kinoshita6-dan / age 48 1497	All-Japan Pro Round 1	Gote	○
15	7/14	1629	+6	1636	Toshiyuki Tsubouchi6-dan / age 39 1556	Oza-sen Prelim 1 Round 2	Gote	○
16	7/19	1636	+3	1639	Shuuichi Ikeda5-dan / age 43 1398	Junisen Class C2 Round 3	Sente	○
17	7/23	1639	+6	1645	Hisao Hasebe8-dan / age 55 1569	Hayazashi-sen Main Round 1	Gote	○
18	8/2	1645	-8	1637	Daisuke Nakagawa4-dan / age 20 1637	Wakajishi-sen Semifinal	Sente	●
19	8/19	1637	+5	1642	Masakazu Wakamatsu6-dan / age 49 1486	All-Japan Pro Round 2	Gote	○
20	8/23	1642	+6	1648	Shoudou Nakada5-dan / age 36 1551	Oza-sen Prelim 1 Round 3	Sente	○
21	8/29	1648	-6	1642	Osamu Katsuura9-dan / age 42 1722	Kachinuki-sen Main	Gote	●
22	9/3	1642	-6	1635	Michio Ariyoshi9-dan / age 53 1710	Hayazashi-sen Main Round 2	Sente	●
23	9/6	1635	-8	1627	Kenji Kanzaki4-dan / age 24 1645	Junisen Class C2 Round 4	Gote	●
24	9/14	1627	-7	1620	Kenji Kanzaki4-dan / age 24 1653	Oza-sen Prelim 1 Round 4	Sente	●
25	9/22	1620	+5	1625	Akira Kinoshita6-dan / age 49 1490	Oi-sen Prelims Round 1	Gote	○
26	9/27	1625	+6	1631	Shoichi Anzai4-dan / age 25 1539	Junisen Class C2 Round 5	Gote	○
27	10/5	1631	-6	1625	Kenji Kobayashi8-dan / age 31 1708	All-Japan Pro Round 3	Gote	●
28	10/11	1625	+9	1634	Kozo Arimori5-dan / age 25 1657	Kisei-sen Prelim 1 Round 2	Sente	○
29	10/14	1634	+10	1643	Kenji Kobayashi8-dan / age 31 1714	Oi-sen Prelims Round 2	Sente	○
30	10/18	1643	+7	1650	Hiroshi Naganuma4-dan / age 23 1583	Junisen Class C2 Round 6	Sente	○
31	11/1	1650	+7	1657	Youichi Kushida4-dan / age 23 1611	Junisen Class C2 Round 7	Sente	○
32	11/7	1657	-6	1651	Bungo Fukusaki7-dan / age 28 1726	Oi-sen Prelims Round 3	Sente	●
33	11/11	1651	-7	1644	Keiji Nishikawa6-dan / age 26 1708	Kisei-sen Prelim 1 Round 3	Sente	●
34	11/15	1644	+5	1649	Masakazu Wakamatsu6-dan / age 49 1484	Ryuo-sen Group 4 Ranking Round 1	Sente	○
35	12/6	1649	+2	1651	Yoshitaka Kimura5-dan / age 57 1303	Junisen Class C2 Round 8	Gote	○
36	12/9	1651	-10	1640	Keizou Noda4-dan / age 30 1556	Wakajishi-sen Round 1	Sente	●
37	12/13	1640	-10	1631	Hiroshi Honma4-dan / age 30 1558	Ryuo-sen Group 4 Ranking Round 2	Sente	●
38	1/9	1631	+6	1637	Hirofumi Itoh4-dan / age 28 1545	Tenno-sen 4-dan section Round 2	Sente	○
39	1/12	1637	+7	1643	Hiromitsu Kanki5-dan / age 29 1584	Shinjin-o-sen Round 1	Gote	○
40	1/17	1643	+5	1648	Saburou Takeichi5-dan / age 34 1495	Junisen Class C2 Round 9	Sente	○
41	2/3	1648	+9	1657	Kenji Waki6-dan / age 28 1699	Osho-sen Prelim 1 Round 1	Sente	○
42	2/7	1657	-5	1652	Toshiyuki Moriuchi4-dan / age 18 1777	Junisen Class C2 Round 10	Gote	●
43	2/13	1652	+5	1657	Nobuo Mori5-dan / age 37 1531	Kio-sen Prelims Round 1	Sente	○
44	2/17	1657	-7	1650	Masaki Izumi5-dan / age 28 1699	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	●
45	2/22	1650	+8	1659	Kenji Kanzaki4-dan / age 25 1662	Tenno-sen 4-dan section Round 3	Gote	○
46	2/28	1659	+4	1662	Akira Kinoshita6-dan / age 49 1460	NHK Cup Prelims	Gote	○
47	2/28	1659	-11	1648	Nobuo Mori5-dan / age 37 1525	NHK Cup Prelims	Sente	●
48	3/14	1651	+5	1657	Hirofumi Itoh4-dan / age 29 1529	Osho-sen Prelim 1 Round 2	Sente	○
49	3/24	1657	+10	1667	Hidemitsu Moriyasu9-dan / age 39 1751	Kio-sen Prelims Round 2	Gote	○
50	3/29	1667	-7	1660	Kenji Waki6-dan / age 28 1700	Shinjin-o-sen Round 2	Sente	●

FY1987 results17W-18L

Win rate0.486

Rating1592

Annual rank73rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1603	-11	1592	Hiroshi Honma4-dan / age 28 1473	Kisei-sen Prelim 1 Round 2	Gote	●
2	4/6	1592	+10	1602	Kenji Kanzaki4-dan / age 23 1690	Kio-sen Prelims Round 3	Gote	○
3	4/11	1602	-5	1598	Shuuichi Ono6-dan / age 29 1761	Hayazashi Shin-ei-sen Round 1	Sente	●
4	4/21	1598	+10	1608	Kozo Arimori5-dan / age 24 1692	Kio-sen Prelims Final	Sente	○
5	5/8	1608	+9	1616	Hiroshi Naganuma4-dan / age 22 1633	Shinjin-o-sen Round 2	Gote	○
6	5/14	1616	-7	1610	Kaishu Tanaka8-dan / age 40 1679	Kio-sen Main Round 1	Gote	●
7	6/18	1610	+8	1617	Shoudou Nakada5-dan / age 35 1593	Shinjin-o-sen Round 3	Gote	○
8	6/30	1617	-7	1610	Satoshi Murayamaage 18 1660	Junisen Class C2 Round 1	Sente	●
9	7/9	1610	-9	1601	Kouichi Kodama6-dan / age 36 1564	All-Japan Pro Round 1	Gote	●
10	7/14	1601	+5	1607	Masakazu Wakamatsu6-dan / age 47 1488	Junisen Class C2 Round 2	Gote	○
11	7/21	1607	+9	1616	Kenji Kanzaki4-dan / age 23 1654	Oza-sen Prelim 1 Round 2	Gote	○
12	8/28	1616	-6	1610	Kozo Arimori5-dan / age 24 1708	Oza-sen Prelim 1 Round 3	Gote	●
13	9/8	1610	+7	1617	Yoshiyuki Ueyama5-dan / age 30 1553	Junisen Class C2 Round 3	Sente	○
14	9/11	1617	-6	1611	Keiji Nishikawa5-dan / age 25 1719	Shinjin-o-sen Round 4	Gote	●
15	9/29	1611	+3	1613	Eiji Oohara7-dan / age 58 1323	Junisen Class C2 Round 4	Gote	○
16	10/2	1613	-5	1608	Kenji Kobayashi8-dan / age 30 1729	Oi-sen Prelims Round 1	Sente	●
17	10/6	1608	+8	1616	小林宏4-dan / age 24 1588	Junisen Class C2 Round 5	Sente	○
18	10/20	1616	+5	1621	Masakazu Wakamatsu6-dan / age 48 1478	Kisei-sen Prelim 1 Round 2	Gote	○
19	11/11	1621	+6	1627	Nobuo Mori5-dan / age 35 1538	Kisei-sen Prelim 1 Round 3	Gote	○
20	11/19	1627	-7	1620	Masahiko Urano5-dan / age 23 1672	Ryuo-sen Group 4 Ranking Round 1	Gote	●
21	11/24	1620	-9	1611	Shoudou Nakada5-dan / age 35 1570	Junisen Class C2 Round 7	Gote	●
22	12/8	1611	+5	1615	Hiroharu Seto4-dan / age 31 1452	Junisen Class C2 Round 8	Gote	○
23	12/15	1615	-7	1608	Kazuo Azuma6-dan / age 32 1656	Shinjin-o-sen Round 1	Sente	●
24	12/18	1608	-7	1601	Hiromitsu Kanki4-dan / age 28 1645	Kisei-sen Prelim 1 Round 4	Gote	●
25	1/8	1601	+8	1609	Toshiyuki Tsubouchi6-dan / age 38 1602	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	○
26	1/12	1609	-10	1599	Hirofumi Itoh4-dan / age 27 1531	Tenno-sen 4-dan section Round 2	Gote	●
27	1/19	1599	-5	1594	Masaki Izumi5-dan / age 27 1740	Junisen Class C2 Round 9	Sente	●
28	1/27	1594	-6	1588	Keiji Nishikawa5-dan / age 26 1687	Osho-sen Prelim 1 Round 1	Gote	●
29	2/9	1588	-6	1582	Ichiro Hiura4-dan / age 21 1668	Junisen Class C2 Round 10	Sente	●
30	2/15	1582	+6	1588	Junkichi Sakai5-dan / age 38 1481	Kio-sen Prelims Round 1	Gote	○
31	2/18	1588	+10	1598	Hiroshi Kamiya5-dan / age 26 1684	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	○
32	2/23	1598	-13	1585	Eiji Oohara7-dan / age 59 1332	NHK Cup Prelims	Sente	●
33	3/8	1585	+4	1589	Yuji Sase8-dan / age 68 1392	Junisen Class C2 Round 11	Gote	○
34	3/15	1589	-5	1584	Masaki Izumi5-dan / age 27 1733	Ryuo-sen Group 4 Promotion playoff Round 3	Gote	●
35	3/18	1584	+8	1592	Toshiyuki Tsubouchi6-dan / age 39 1577	Kio-sen Prelims Round 2	Sente	○

FY1986 results22W-17L

Win rate0.564

Rating1608

Annual rank62nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1613	+8	1621	小林宏4-dan / age 23 1611	Wakajishi-sen Round 2	Gote	○
2	4/22	1621	-4	1617	Kunio Naitou9-dan / age 46 1787	Osho-sen Prelim 1 Round 3	Sente	●
3	4/25	1617	+3	1620	Eiji Oohara7-dan / age 57 1352	Kisei-sen Prelim 1 Round 1	Gote	○
4	4/30	1620	+5	1625	Akira Kinoshita6-dan / age 46 1489	Kisei-sen Prelim 1 Round 2	Gote	○
5	5/21	1625	+7	1631	Junkichi Sakai5-dan / age 36 1564	Kisei-sen Prelim 1 Round 3	Sente	○
6	5/29	1631	-10	1621	Nobuo Mori5-dan / age 34 1532	Hayazashi-sen Prelims	Sente	●
7	6/9	1621	-9	1612	Hiromitsu Kanki4-dan / age 27 1587	Kisei-sen Prelim 1 Round 4	Gote	●
8	6/24	1612	+6	1618	Hiroshi Honma4-dan / age 27 1524	Oza-sen Prelim 1 Round 1	Gote	○
9	7/1	1618	-10	1608	Hiroyuki Iida4-dan / age 24 1510	Junisen Class C2 Round 1	Sente	●
10	7/11	1608	-6	1602	Keiji Nishikawa5-dan / age 24 1681	Oza-sen Prelim 1 Round 2	Gote	●
11	7/14	1602	+4	1605	Toyoichi Igarashi9-dan / age 61 1395	Junisen Class C2 Round 2	Gote	○
12	7/17	1605	+8	1613	Toshiyuki Tsubouchi6-dan / age 37 1597	All-Japan Pro Round 1	Sente	○
13	7/24	1613	-2	1611	Koji TanigawaKio / age 24 1927	All-Japan Pro Round 2	Gote	●
14	7/31	1611	-6	1605	Keita Inoue4-dan / age 22 1700	Wakajishi-sen Semifinal	Sente	●
15	8/26	1605	+8	1613	Masamitsu Tachiage 21 1611	Junisen Class C2 Round 3	Sente	○
16	9/16	1613	+7	1620	Hiroshi Seki4-dan / age 26 1549	Junisen Class C2 Round 4	Gote	○
17	9/26	1620	+3	1622	Eiji Oohara7-dan / age 57 1348	Oi-sen Prelims Round 1	Sente	○
18	10/7	1622	+5	1627	Haruo Numa5-dan / age 37 1489	Junisen Class C2 Round 5	Gote	○
19	10/15	1627	+3	1631	Kiyoshi Aoki5-dan / age 38 1401	Kisei-sen Prelim 1 Round 1	Sente	○
20	10/27	1631	-6	1624	Kenji Kobayashi8-dan / age 29 1697	Oi-sen Prelims Round 2	Gote	●
21	10/30	1624	-10	1615	Hiromitsu Takashima8-dan / age 45 1556	Kisei-sen Prelim 1 Round 2	Sente	●
22	11/7	1615	-11	1604	Masakazu Wakamatsu6-dan / age 47 1497	Judan-sen Prelims Round 1	Gote	●
23	11/26	1604	+6	1611	Hirofumi Itoh4-dan / age 26 1531	Junisen Class C2 Round 7	Sente	○
24	12/3	1611	+8	1619	Hiromitsu Kanki4-dan / age 27 1627	Tenno-sen 4-dan section Round 1	Gote	○
25	12/9	1619	+6	1625	Junkichi Sakai5-dan / age 37 1534	Junisen Class C2 Round 8	Sente	○
26	12/23	1625	-7	1618	Keita Inoue4-dan / age 22 1673	Tenno-sen 4-dan section Round 2	Gote	●
27	12/26	1618	-8	1610	Kazuo Azuma6-dan / age 31 1618	Meisho-sen Prelims Round 1	Sente	●
28	1/9	1610	+10	1620	Keita Inoue4-dan / age 22 1680	Shinjin-o-sen Round 1	Gote	○
29	1/20	1620	-5	1614	Yoshiharu Habu4-dan / age 16 1746	Junisen Class C2 Round 9	Gote	●
30	1/26	1614	-9	1605	Shoichi Anzai4-dan / age 23 1554	Wakajishi-sen Round 1	Gote	●
31	2/5	1605	+5	1611	Akira Kinoshita6-dan / age 47 1489	Osho-sen Prelim 1 Round 1	Sente	○
32	2/9	1611	+6	1616	Hiroshi Honma4-dan / age 28 1505	Kio-sen Prelims Round 1	Sente	○
33	2/17	1616	+6	1622	Nobuo Mori5-dan / age 35 1525	Junisen Class C2 Round 10	Sente	○
34	2/27	1622	-10	1613	Yoshinori Kimura8-dan / age 51 1555	NHK Cup Prelims	Gote	●
35	2/27	1622	+4	1626	Kiyoshi Aoki5-dan / age 39 1429	NHK Cup Prelims	Sente	○
36	3/3	1617	-7	1610	Masahiko Urano4-dan / age 22 1674	Osho-sen Prelim 1 Round 2	Sente	●
37	3/10	1610	+7	1616	Hiroto Kiritani5-dan / age 37 1550	Junisen Class C2 Round 11	Sente	○
38	3/18	1616	+5	1621	Hiromitsu Takashima8-dan / age 45 1471	Kio-sen Prelims Round 2	Sente	○
39	3/24	1621	-14	1608	Eiji Oohara7-dan / age 58 1322	Kachinuki-sen Prelims Round 1	Gote	●

FY1985 results15W-10L

Win rate0.600

Rating1620

Annual rank52nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	7/23	1578	+8	1586	Akira Kinoshita6-dan / age 45 1580	All-Japan Pro Round 1	Gote	○
2	8/27	1586	+12	1599	Kiyozumi KiriyamaKio / age 37 1807	All-Japan Pro Round 2	Gote	○
3	9/20	1599	+7	1606	Yoshinori Kimura8-dan / age 50 1558	Oi-sen Prelims Round 1	Gote	○
4	9/24	1606	-5	1601	Yoshikazu Minami7-dan / age 22 1745	All-Japan Pro Round 3	Gote	●
5	10/2	1601	+6	1607	Hiroshi Honma4-dan / age 27 1534	Kisei-sen Prelim 1 Round 1	Sente	○
6	10/9	1607	+7	1615	Hiromitsu Takashima8-dan / age 44 1575	Kisei-sen Prelim 1 Round 2	Sente	○
7	10/15	1615	-6	1609	Kaishu Tanaka8-dan / age 38 1701	Oi-sen Prelims Round 2	Sente	●
8	11/5	1609	-10	1599	Masakazu Wakamatsu6-dan / age 46 1531	Judan-sen Prelims Round 1	Gote	●
9	11/8	1599	-7	1592	Masahiko Urano4-dan / age 21 1636	Kisei-sen Prelim 1 Round 3	Gote	●
10	11/14	1592	-8	1584	Hirofumi Itoh4-dan / age 25 1598	Shinjin-o-sen Round 1	Sente	●
11	11/25	1584	-6	1578	Kozo Arimori4-dan / age 22 1696	Tenno-sen 4-dan section Round 1	Gote	●
12	12/17	1578	+7	1585	Nobuo Mori5-dan / age 33 1528	Meisho-sen Prelims Round 1	Sente	○
13	12/25	1585	+7	1592	Yoshinori Kimura8-dan / age 50 1557	Meisho-sen Prelims Round 2	Sente	○
14	1/23	1592	+9	1602	Kouichi Kodama6-dan / age 34 1643	Osho-sen Prelim 1 Round 1	Sente	○
15	1/28	1602	+9	1611	Masahiko Urano4-dan / age 21 1658	Wakajishi-sen Round 1	Sente	○
16	1/31	1611	+6	1617	Hiroshi Honma4-dan / age 27 1532	Kachinuki-sen Prelims Round 1	Gote	○
17	2/5	1617	-9	1608	Toshiyuki Tsubouchi6-dan / age 37 1590	Kachinuki-sen Prelims Round 2	Sente	●
18	2/12	1608	+4	1612	Kiyoshi Aoki5-dan / age 38 1390	Kio-sen Prelims Round 1	Gote	○
19	2/21	1612	-6	1606	Keita Inoue4-dan / age 22 1692	Meisho-sen Prelims Final	Sente	●
20	2/26	1606	+8	1614	Toshiyuki Tsubouchi6-dan / age 37 1598	NHK Cup Prelims	Sente	○
21	2/26	1606	+8	1614	Kouichi Kodama6-dan / age 35 1614	NHK Cup Prelims	Sente	○
22	2/26	1606	+6	1612	Hiroshi Honma4-dan / age 27 1532	NHK Cup Prelims	Gote	○
23	3/3	1628	+7	1635	Yoshinori Kimura8-dan / age 50 1566	Osho-sen Prelim 1 Round 2	Sente	○
24	3/13	1635	-10	1625	Hiromitsu Takashima8-dan / age 44 1556	Kio-sen Prelims Round 2	Sente	●
25	3/24	1625	-5	1620	Akira Shima5-dan / age 23 1776	NHK Cup Main Round 1	Sente	●

FY1984 results1W-2L

Win rate0.333

Rating1584

Annual rank81st

Rank/title at FY end / age1-dan / age 17

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/8	1593	+7	1600	民輪義孝 1529	Wakakoma-sen Round 2	Sente	○
2	11/2	1600	-9	1591	Hiroshi Honma1-dan / age 26 1554	Wakakoma-sen Round 3	Sente	●
3	1/11	1591	-7	1584	Hiromitsu Kanki4-dan / age 25 1642	Shinjin-o-sen Round 1	Sente	●

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