Rating › Kosuke Tamura

Rating of Kosuke Tamura

Player page　Last game 2026-10-29

Current rating1469

Peak1822
2001-11-16

Games999

By fiscal year

FY	Age	Annual rank	Rank	Junisen	Ryuo-sen	Rating	Deviation	Change	W	L	Win rate
FY2026	age 50	140th	7-dan	Class C2	Group 5	1469		-22	4	9	0.308
FY2025	age 50	146th	7-dan	Class C2	Group 5	1491	39.6	+6	12	16	0.429
FY2024	age 49	147th	7-dan	Class C2	Group 5	1485	36.1	-33	9	19	0.321
FY2023	age 48	136th	7-dan	Class C2	Group 5	1518	44.4	+20	12	15	0.444
FY2022	age 47	147th	7-dan	Class C2	Group 5	1498	44.0	+31	12	16	0.429
FY2021	age 46	152nd	7-dan	Class C1	Group 5	1467	35.9	-43	8	20	0.286
FY2020	age 45	142nd	7-dan	Class C1	Group 5	1509	42.1	-4	11	18	0.379
FY2019	age 44	134th	7-dan	Class B2	Group 5	1514	41.6	-17	11	20	0.355
FY2018	age 43	130th	7-dan	Class B2	Group 5	1531	43.9	-7	10	15	0.400
FY2017	age 42	118th	7-dan	Class B2	Group 4	1538	37.5	-55	6	17	0.261
FY2016	age 41	94th	7-dan	Class B2	Group 4	1592	42.0	-68	9	18	0.333
FY2015	age 40	54th	7-dan	Class B2	Group 4	1660	49.5	-30	16	18	0.471
FY2014	age 39	43rd	7-dan	Class B2	Group 4	1690	59.1	+94	24	13	0.649
FY2013	age 38	94th	7-dan	Class B2	Group 3	1596	40.9	-62	11	17	0.393
FY2012	age 37	61st	7-dan	Class B2	Group 4	1658	52.6	+23	18	14	0.562
FY2011	age 36	75th	6-dan	Class B2	Group 4	1635	43.8	-61	11	16	0.407
FY2010	age 35	45th	6-dan	Class C1	Group 5	1696	55.3	+23	20	10	0.667
FY2009	age 34	53rd	6-dan	Class C1	Group 4	1674	48.9	-38	16	15	0.516
FY2008	age 33	41st	6-dan	Class C2	Group 4	1712	58.3	+46	29	12	0.707
FY2007	age 32	60th	6-dan	Class C2	Group 4	1666	54.9	+51	22	13	0.629
FY2006	age 31	80th	6-dan	Class C2	Group 5	1614	43.1	-66	13	17	0.433
FY2005	age 30	50th	6-dan	Class C2	Group 5	1680	51.1	-3	19	15	0.559
FY2004	age 29	40th	5-dan	Class C2	Group 4	1683	50.5	-30	17	14	0.548
FY2003	age 28	33rd	5-dan	Class C2	Group 4	1712	58.6	+7	30	18	0.625
FY2002	age 27	41st	5-dan	Class C2	Group 4	1705	48.5	-48	15	14	0.517
FY2001	age 26	24th	5-dan	Class C2	Group 5	1754	59.2	+6	32	16	0.667
FY2000	age 25	26th	5-dan	Class C2	Group 6	1748	59.1	+69	30	14	0.682
FY1999	age 24	45th	4-dan	Class C2	Group 6	1679	53.0	+49	20	14	0.588
FY1998	age 23	68th	4-dan	Class C2	Group 6	1630	48.4	-31	17	18	0.486
FY1997	age 22	53rd	4-dan	Class C2	Group 6	1661	48.0	-19	15	14	0.517
FY1996	age 21	45th	4-dan	Class C2	Group 6	1680	54.8	+29	24	17	0.585
FY1995	age 20	51st	4-dan		Group 6	1650		+37	10	2	0.833
FY1994	age 19	66th	1-dan			1613		-7	0	1	0.000
FY1993	age 18	63rd	1-dan			1621		-8	0	1	0.000

Games by fiscal year

FY2026 results4W-9L

Win rate0.308

Rating1469

Annual rank140th

Rank/title at FY end / age7-dan / age 50

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1480	+10	1490	Yusuke Toyama6-dan / age 46 1559	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	○
2	4/16	1490	-6	1485	Eiji Iijima8-dan / age 46 1601	Kio-sen Prelims Round 3	Sente	●
3	5/27	1485	-3	1482	Asuto Saito6-dan / age 27 1760	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	●
4	6/11	1482	-8	1474	Tomoki Yokoyama4-dan / age 26 1489	Junisen Class C2 Round 1	Gote	●
5	6/25	1474	-10	1464	Tadao Kitajima7-dan / age 60 1394	Kisei-sen Prelim 1 Round 1	Gote	●
6	7/8	1464	-5	1459	Kazutoshi Satoh7-dan / age 48 1608	Asahi Cup Prelim 1 Round 2	Gote	●
7	7/16	1459	-4	1456	Kenshi Tokuda5-dan / age 28 1665	Junisen Class C2 Round 2	Sente	●
8	7/23	1456	+8	1463	Yoshiyuki Kubota7-dan / age 54 1440	Tatsujin-sen Prelims Round 1	Gote	○
9	7/23	1456	-4	1452	Hisashi Namekata9-dan / age 52 1650	Tatsujin-sen Prelims Round 2	Sente	●
10	8/6	1459	+13	1472	Kenta Miyajima4-dan / age 26 1698	Junisen Class C2 Round 3	Gote	○
11	8/27	1472	-5	1467	Shinya Satoh7-dan / age 48 1625	Junisen Class C2 Round 4	Gote	●
12	10/23	1467	-5	1463	Yuto Kawamura4-dan / age 27 1629	Oza-sen Prelim 1 Round 2	Gote	●
13	10/29	1463	+6	1469	Tadao Kitajima7-dan / age 60 1384	Junisen Class C2 Round 6	Sente	○

FY2025 results12W-16L

Win rate0.429

Rating1491

Annual rank146th

Rank/title at FY end / age7-dan / age 50

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/7	1480	-8	1472	Daisuke Nakagawa8-dan / age 56 1499	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	●
2	6/13	1472	-5	1467	Yuuki Saito4-dan / age 29 1590	Kisei-sen Prelim 1 Round 1	Gote	●
3	6/19	1467	-4	1463	Ryuma Yoshiike4-dan / age 20 1674	Junisen Class C2 Round 1	Sente	●
4	7/10	1463	-3	1460	Naohiro Ishida6-dan / age 36 1719	Junisen Class C2 Round 2	Gote	●
5	7/18	1460	+7	1467	Takehiro Ohira6-dan / age 48 1414	Asahi Cup Prelim 1 Round 1	Gote	○
6	7/18	1460	-5	1455	Shingo Itoh6-dan / age 43 1584	Asahi Cup Prelim 1 Round 2	Gote	●
7	7/23	1462	+7	1469	Hiroshi Okazaki7-dan / age 58 1410	Oi-sen Prelims Round 1	Gote	○
8	7/31	1469	-5	1464	Shogo Orita5-dan / age 35 1600	Junisen Class C2 Round 3	Gote	●
9	8/13	1464	+6	1470	Takahiro Toyokawa7-dan / age 58 1378	Eio-sen 7-dan section Round 1	Sente	○
10	8/13	1464	-3	1461	Tatsuya Sanmaido7-dan / age 32 1728	Eio-sen 7-dan section Round 2	Gote	●
11	8/22	1467	+7	1474	Hisashi Ogura8-dan / age 57 1427	Oza-sen Prelim 1 Round 1	Sente	○
12	8/28	1474	+7	1480	Ichiro Hiura8-dan / age 59 1415	Junisen Class C2 Round 4	Sente	○
13	9/3	1480	+13	1493	Tadahisa Maruyama9-dan / age 54 1727	Ginga-sen Prelims Final	Sente	○
14	9/12	1493	-2	1491	Wataru Yashiro8-dan / age 31 1835	Oi-sen Prelims Round 2	Gote	●
15	9/25	1491	+13	1505	Satoshi Takano6-dan / age 31 1756	Oza-sen Prelim 1 Round 2	Sente	○
16	10/16	1505	+8	1513	Shuji Satoh8-dan / age 58 1525	Junisen Class C2 Round 5	Sente	○
17	11/13	1513	-5	1508	Hiroki Taniai5-dan / age 31 1662	Junisen Class C2 Round 6	Gote	●
18	11/30	1508	-9	1499	Taku Morishita9-dan / age 59 1472	Ginga-sen Block G Round 2	Gote	●
19	11/30	1508	+5	1513	箭子涼太アマ 1351	Ginga-sen Block G Round 1	Sente	○
20	12/4	1504	-5	1499	Yujirou Takahashi4-dan / age 26 1632	Oza-sen Prelim 1 Round 3	Gote	●
21	12/18	1499	-8	1491	Shoji Segawa6-dan / age 55 1520	Junisen Class C2 Round 7	Sente	●
22	12/25	1491	-6	1485	Yoshitaka Hoshino5-dan / age 37 1569	Ryuo-sen Group 5 Ranking Round 1	Sente	●
23	1/8	1485	+9	1494	Ryosuke Nakamura6-dan / age 40 1538	Junisen Class C2 Round 8	Gote	○
24	1/29	1494	-6	1488	Yoshitaka Hoshino5-dan / age 37 1569	Junisen Class C2 Round 9	Gote	●
25	2/20	1488	-7	1481	Ryosuke Nakamura6-dan / age 40 1523	Osho-sen Prelim 1 Round 1	Sente	●
26	2/24	1481	-5	1476	Shuji Muranaka7-dan / age 44 1616	NHK Cup Prelims Round 1	Gote	●
27	3/10	1476	+8	1484	Shinichi Satoh6-dan / age 43 1481	Junisen Class C2 Round 10	Sente	○
28	3/26	1484	+7	1491	Hisashi Ogura8-dan / age 57 1427	Kio-sen Prelims Round 2	Gote	○

FY2024 results9W-19L

Win rate0.321

Rating1485

Annual rank147th

Rank/title at FY end / age7-dan / age 49

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/12	1516	-3	1513	Kei Honda6-dan / age 26 1786	Osho-sen Prelim 1 Round 3	Gote	●
2	4/15	1513	-4	1510	Kazuo Sugimoto5-dan / age 32 1723	Kio-sen Prelims Round 3	Gote	●
3	5/17	1510	+8	1518	Keita Inoue9-dan / age 60 1501	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	○
4	5/29	1518	-10	1507	Hiroshi Okazaki7-dan / age 57 1410	Kisei-sen Prelim 1 Round 1	Sente	●
5	6/20	1507	-8	1499	Akira Shima9-dan / age 61 1489	Junisen Class C2 Round 1	Gote	●
6	6/28	1499	-8	1491	Tomohiro Murata7-dan / age 43 1513	Ryuo-sen Group 5 Promotion playoff Round 3	Sente	●
7	7/3	1491	+8	1499	Kiyokazu Katsumata7-dan / age 55 1503	Asahi Cup Prelim 1 Round 1	Gote	○
8	7/3	1491	-7	1484	Kenjirou Abe7-dan / age 35 1546	Asahi Cup Prelim 1 Round 2	Gote	●
9	7/11	1493	+8	1500	Yuya Nagaoka6-dan / age 38 1480	Junisen Class C2 Round 2	Sente	○
10	8/8	1500	-6	1495	Shinya Satoh7-dan / age 46 1599	Junisen Class C2 Round 3	Sente	●
11	8/13	1495	+7	1502	Wataru Kamimura5-dan / age 37 1469	Ginga-sen Prelims Round 1	Gote	○
12	8/13	1495	-5	1490	Keita Kadokura5-dan / age 37 1634	Ginga-sen Prelims Final	Gote	●
13	8/21	1497	-5	1492	Naoki Koyama4-dan / age 24 1616	Oi-sen Prelims Round 1	Gote	●
14	9/12	1492	-4	1488	Reo Kurosawa6-dan / age 32 1687	Junisen Class C2 Round 4	Gote	●
15	9/19	1488	-5	1483	Kouru Abe7-dan / age 29 1646	Eio-sen 7-dan section Round 1	Sente	●
16	10/10	1483	-6	1477	Tetsuya Fujimori5-dan / age 37 1554	Junisen Class C2 Round 5	Sente	●
17	11/7	1477	+11	1488	Naoki Koyama4-dan / age 25 1607	Junisen Class C2 Round 6	Gote	○
18	11/25	1488	-5	1483	Kouru Abe7-dan / age 30 1633	Oza-sen Prelim 1 Round 2	Gote	●
19	12/5	1483	+8	1491	Takanori Anyouji7-dan / age 50 1473	Junisen Class C2 Round 7	Sente	○
20	1/10	1491	+3	1494	Kazuharu Shoshi7-dan / age 63 1250	Osho-sen Prelim 1 Round 1	Sente	○
21	1/16	1494	-4	1489	Kohei Hasebe5-dan / age 30 1661	Junisen Class C2 Round 8	Gote	●
22	1/28	1489	+11	1500	Daisuke Katagami7-dan / age 43 1618	Ryuo-sen Group 5 Ranking Round 1	Gote	○
23	2/19	1500	-4	1496	Hisashi Namekata9-dan / age 51 1690	NHK Cup Prelims Round 1	Gote	●
24	2/28	1496	-7	1489	Hiromu Watanabe6-dan / age 36 1534	Junisen Class C2 Round 9	Gote	●
25	3/5	1489	-4	1485	Hiroshi Yamamoto5-dan / age 28 1697	Ryuo-sen Group 5 Ranking Round 2	Sente	●
26	3/11	1485	+11	1496	Kouru Abe7-dan / age 30 1619	Junisen Class C2 Round 10	Sente	○
27	3/25	1496	-3	1493	Kentaro Ishii7-dan / age 32 1762	Osho-sen Prelim 1 Round 2	Gote	●
28	3/28	1493	-9	1485	Yoshiyuki Matsumoto7-dan / age 53 1464	Kio-sen Prelims Round 2	Sente	●

FY2023 results12W-15L

Win rate0.444

Rating1518

Annual rank136th

Rank/title at FY end / age7-dan / age 48

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/21	1491	+10	1501	Taku Morishita9-dan / age 56 1570	Ryuo-sen Group 5 Relegation playoff Final	Sente	○
2	5/7	1501	-4	1498	Toshiaki Kubo9-dan / age 47 1720	NHK Cup Main Round 1	Gote	●
3	5/12	1498	+4	1501	Masaki Izumi8-dan / age 62 1299	Kisei-sen Prelim 1 Round 1	Sente	○
4	5/12	1498	+11	1509	Keita Kadokura5-dan / age 35 1633	Kisei-sen Prelim 1 Round 2	Gote	○
5	6/22	1512	-5	1507	Junpei Ide5-dan / age 32 1631	Junisen Class C2 Round 1	Gote	●
6	7/13	1507	+7	1514	Hideyuki Takano6-dan / age 51 1456	Junisen Class C2 Round 2	Sente	○
7	7/20	1514	-7	1507	Shingo Itoh6-dan / age 41 1567	Oi-sen Prelims Round 1	Gote	●
8	8/3	1507	+12	1519	Kazuo Sugimoto5-dan / age 31 1708	Junisen Class C2 Round 3	Gote	○
9	8/7	1519	-2	1517	Daichi Sasaki7-dan / age 28 1862	Eio-sen 7-dan section Round 1	Sente	●
10	8/15	1517	+11	1529	Kenshi Tokuda4-dan / age 25 1669	Asahi Cup Prelim 1 Round 2	Sente	○
11	8/15	1517	-5	1513	Makoto Tobe7-dan / age 37 1678	Asahi Cup Prelim 1 Round 3	Sente	●
12	8/25	1524	-5	1520	Makoto Tobe7-dan / age 37 1683	Ginga-sen Prelims Final	Gote	●
13	8/31	1520	-9	1510	Shinichi Satoh5-dan / age 41 1474	Junisen Class C2 Round 4	Sente	●
14	10/5	1510	-7	1504	Shuji Muranaka7-dan / age 42 1576	Kisei-sen Prelim 1 Round 3	Gote	●
15	10/19	1504	+11	1515	Yusuke Toyama6-dan / age 43 1649	Junisen Class C2 Round 6	Sente	○
16	10/31	1515	+7	1522	Wataru Kamimura5-dan / age 36 1463	Oza-sen Prelim 1 Round 2	Sente	○
17	11/16	1522	+4	1526	Teruichi Aono9-dan / age 70 1324	Junisen Class C2 Round 7	Gote	○
18	12/14	1526	-3	1523	Kei Honda6-dan / age 26 1799	Junisen Class C2 Round 8	Sente	●
19	12/22	1523	-6	1517	Shuji Satoh8-dan / age 56 1600	Oza-sen Prelim 1 Round 3	Sente	●
20	12/28	1517	-6	1511	Keita Kadokura5-dan / age 36 1603	Ryuo-sen Group 5 Ranking Round 1	Sente	●
21	1/18	1511	-4	1507	Hirotaka Kajiura7-dan / age 28 1717	Junisen Class C2 Round 9	Gote	●
22	2/8	1507	-4	1503	Seiya Tomita4-dan / age 27 1681	Junisen Class C2 Round 10	Sente	●
23	2/20	1503	-4	1499	Kazushi Watanabe6-dan / age 29 1721	NHK Cup Prelims	Sente	●
24	2/28	1499	+8	1507	Kiyokazu Katsumata7-dan / age 54 1502	Osho-sen Prelim 1 Round 2	Gote	○
25	3/1	1507	+9	1517	Kenjirou Abe7-dan / age 35 1568	Kio-sen Prelims Round 2	Sente	○
26	3/12	1517	-7	1510	Shuji Satoh8-dan / age 56 1579	Junisen Class C2 Round 11	Gote	●
27	3/21	1510	+8	1518	Shinichi Satoh5-dan / age 41 1497	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	○

FY2022 results12W-16L

Win rate0.429

Rating1498

Annual rank147th

Rank/title at FY end / age7-dan / age 47

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1464	+9	1473	Masakazu Watanabe6-dan / age 36 1520	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	○
2	5/17	1473	+11	1484	Kenjirou Abe7-dan / age 33 1594	Kisei-sen Prelim 1 Round 1	Sente	○
3	5/17	1473	+13	1486	Mirai Aoshima6-dan / age 27 1748	Kisei-sen Prelim 1 Round 2	Gote	○
4	5/25	1497	-3	1493	Kazuo Sugimoto5-dan / age 30 1727	Ryuo-sen Group 5 Promotion playoff Round 3	Gote	●
5	6/7	1493	-3	1490	Hirotaka Kajiura7-dan / age 26 1747	Kisei-sen Prelim 1 Round 3	Sente	●
6	6/16	1490	+9	1500	Yuya Nagaoka6-dan / age 36 1546	Junisen Class C2 Round 1	Gote	○
7	6/21	1500	-11	1489	木下浩一age 54 1366	Eio-sen 7-dan section Round 2	Gote	●
8	7/14	1489	+8	1496	Yoshikazu Minami9-dan / age 59 1471	Junisen Class C2 Round 2	Sente	○
9	7/22	1496	-6	1491	Kenjirou Abe7-dan / age 33 1592	Asahi Cup Prelim 1 Round 2	Gote	●
10	8/2	1491	+5	1496	木下浩一age 54 1378	Oi-sen Prelims Round 1	Sente	○
11	8/18	1496	-2	1494	Daichi Sasaki7-dan / age 27 1819	Junisen Class C2 Round 3	Gote	●
12	8/22	1494	-6	1488	Daisuke Nakagawa8-dan / age 54 1586	Ginga-sen Prelims Final	Sente	●
13	8/24	1488	-3	1485	Yasumitsu Satoh9-dan / age 52 1749	Oi-sen Prelims Round 2	Gote	●
14	9/1	1485	+9	1494	Norihiro Yagura7-dan / age 47 1508	Junisen Class C2 Round 4	Sente	○
15	10/20	1494	+5	1499	Eisaku Tomioka8-dan / age 58 1378	Junisen Class C2 Round 5	Sente	○
16	10/27	1499	-5	1494	Hiromu Watanabe6-dan / age 34 1634	Oza-sen Prelim 1 Round 2	Gote	●
17	11/10	1494	-3	1491	Asuto Saito5-dan / age 24 1783	Junisen Class C2 Round 6	Gote	●
18	12/8	1491	-8	1483	Yugo Takeuchi5-dan / age 34 1486	Junisen Class C2 Round 7	Sente	●
19	12/20	1483	-9	1474	Manabu Senzaki9-dan / age 52 1441	Ryuo-sen Group 5 Ranking Round 1	Gote	●
20	1/6	1474	-3	1471	Satoshi Takano6-dan / age 29 1722	Junisen Class C2 Round 8	Gote	●
21	1/18	1471	-5	1466	Osamu Nakamura9-dan / age 60 1596	Kio-sen Prelims Round 2	Sente	●
22	2/2	1466	-4	1462	Hiroshi Yamamoto4-dan / age 26 1666	Junisen Class C2 Round 9	Gote	●
23	2/3	1462	-3	1460	Taichi Takami7-dan / age 29 1753	Osho-sen Prelim 1 Round 2	Sente	●
24	2/22	1460	+12	1471	Reo Okabe4-dan / age 23 1645	NHK Cup Prelims Round 1	Sente	○
25	2/22	1460	+11	1471	Osamu Nakamura9-dan / age 60 1600	NHK Cup Prelims Round 2	Sente	○
26	2/22	1460	+13	1473	Ayumu Matsuo8-dan / age 42 1728	NHK Cup Prelims Final	Gote	○
27	3/6	1496	-9	1487	Masakazu Watanabe6-dan / age 37 1473	Ryuo-sen Group 5 Promotion playoff Round 1	Gote	●
28	3/14	1487	+10	1498	Mitsunori Makino6-dan / age 34 1599	Junisen Class C2 Round 10	Sente	○

FY2021 results8W-20L

Win rate0.286

Rating1467

Annual rank152nd

Rank/title at FY end / age7-dan / age 46

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/18	1507	-4	1502	Takayuki Kuroda5-dan / age 24 1684	Junisen Class C1 Round 1	Gote	●
2	5/27	1502	+7	1510	Shinichi Satoh5-dan / age 38 1480	Ryuo-sen Group 5 Promotion playoff Round 3	Sente	○
3	6/8	1510	+6	1516	Teruichi Aono9-dan / age 68 1417	Kisei-sen Prelim 1 Round 1	Sente	○
4	6/8	1510	-5	1505	Kazutoshi Satoh7-dan / age 42 1655	Kisei-sen Prelim 1 Round 2	Gote	●
5	6/15	1511	-7	1503	Michio Takahashi9-dan / age 61 1533	Junisen Class C1 Round 2	Sente	●
6	6/22	1503	-7	1496	Tadao Kitajima7-dan / age 55 1530	Oi-sen Prelims Round 2	Sente	●
7	6/28	1496	-6	1490	Yoshitaka Hoshino5-dan / age 32 1581	Ryuo-sen Group 5 Promotion playoff Round 4	Sente	●
8	7/7	1490	+10	1500	Takeshi Kawakami7-dan / age 48 1602	Eio-sen 7-dan section Round 1	Sente	○
9	7/7	1490	+10	1500	Daisuke Katagami7-dan / age 39 1591	Eio-sen 7-dan section Round 2	Sente	○
10	7/13	1511	-4	1506	Takuma Oikawa6-dan / age 34 1684	Junisen Class C1 Round 3	Gote	●
11	7/28	1506	-6	1500	Ichiro Hiura8-dan / age 55 1575	Asahi Cup Prelim 1 Round 2	Gote	●
12	8/25	1500	+4	1504	Hiroshi Kamiya8-dan / age 60 1329	Ginga-sen Prelims Final	Sente	○
13	8/30	1504	-4	1501	Hiroaki Yokoyama7-dan / age 40 1720	Eio-sen 7-dan section Round 3	Gote	●
14	9/14	1501	+8	1509	Hiroshi Okazaki7-dan / age 54 1516	Oza-sen Prelim 1 Round 2	Sente	○
15	9/21	1509	+9	1518	Shingo Hirafuji7-dan / age 57 1549	Junisen Class C1 Round 4	Sente	○
16	10/15	1518	-5	1513	Reo Kurosawa6-dan / age 29 1653	Oza-sen Prelim 1 Round 3	Gote	●
17	11/2	1513	-5	1508	Yuta Komori5-dan / age 26 1634	Junisen Class C1 Round 6	Sente	●
18	11/16	1508	-7	1500	Shuji Satoh8-dan / age 54 1533	Junisen Class C1 Round 7	Gote	●
19	12/2	1500	-5	1495	Kazushi Watanabe4-dan / age 27 1645	Ginga-sen Block C Round 4	Gote	●
20	12/14	1495	-3	1493	Wakamu Deguchi5-dan / age 26 1780	Junisen Class C1 Round 8	Gote	●
21	12/23	1493	+8	1500	Shinichi Satoh5-dan / age 39 1472	Ryuo-sen Group 5 Ranking Round 1	Sente	○
22	1/11	1500	-6	1495	Keita Kadokura5-dan / age 34 1601	Junisen Class C1 Round 9	Sente	●
23	1/19	1495	-4	1491	Tatsuya Sanmaido7-dan / age 28 1709	Kio-sen Prelims Round 2	Sente	●
24	1/26	1491	-5	1485	Shogo Orita4-dan / age 32 1606	Osho-sen Prelim 1 Round 1	Gote	●
25	2/1	1485	-5	1481	Yuta Ishikawa4-dan / age 27 1646	Ryuo-sen Group 5 Ranking Round 2	Sente	●
26	2/8	1481	-6	1475	Atsushi Miyata7-dan / age 40 1571	Junisen Class C1 Round 10	Sente	●
27	2/22	1475	-3	1472	Taichi Takami7-dan / age 28 1726	NHK Cup Prelims Round 1	Gote	●
28	3/8	1472	-5	1467	Ichiro Hiura8-dan / age 56 1590	Junisen Class C1 Round 11	Gote	●

FY2020 results11W-18L

Win rate0.379

Rating1509

Annual rank142nd

Rank/title at FY end / age7-dan / age 45

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/12	1511	-7	1504	Yuichi Tanaka5-dan / age 35 1539	Kisei-sen Prelim 1 Round 2	Gote	●
2	6/16	1504	-4	1500	Eiji Iijima7-dan / age 40 1694	Junisen Class C1 Round 1	Gote	●
3	7/10	1500	+5	1504	Kazuharu Shoshi7-dan / age 58 1340	Asahi Cup Prelim 1 Round 2	Sente	○
4	7/14	1504	+12	1516	Kazutoshi Satoh7-dan / age 42 1701	Junisen Class C1 Round 2	Sente	○
5	8/11	1516	-7	1509	Keiichi Sanada8-dan / age 47 1567	Junisen Class C1 Round 3	Gote	●
6	8/17	1509	+11	1521	Takashi Abe9-dan / age 52 1652	Ryuo-sen Group 5 Promotion playoff Round 4	Sente	○
7	8/30	1521	-4	1517	Takuma Oikawa6-dan / age 33 1724	Asahi Cup Prelim 1 Round 3	Gote	●
8	9/3	1517	-9	1507	Akira Shima9-dan / age 57 1455	Oi-sen Prelims Round 2	Sente	●
9	9/8	1507	+8	1516	Tadao Kitajima7-dan / age 54 1524	Junisen Class C1 Round 4	Gote	○
10	9/11	1516	-7	1509	Masakazu Watanabe5-dan / age 34 1555	Ginga-sen Prelims Final	Gote	●
11	9/16	1509	+12	1521	Kenjirou Abe7-dan / age 31 1700	Oza-sen Prelim 1 Round 2	Sente	○
12	9/18	1521	+10	1531	Wataru Kamimura5-dan / age 33 1612	Ryuo-sen Group 5 Promotion playoff Semifinal	Sente	○
13	10/9	1531	-7	1523	Akihiro Murata6-dan / age 34 1553	Ryuo-sen Group 5 Promotion playoff Final	Gote	●
14	10/20	1523	-3	1520	Ryuuma Tonari6-dan / age 30 1767	Junisen Class C1 Round 6	Sente	●
15	10/27	1520	+9	1530	Yuichi Tanaka5-dan / age 35 1583	Oza-sen Prelim 1 Round 3	Gote	○
16	11/17	1530	-5	1525	Sakio Chiba7-dan / age 41 1676	Junisen Class C1 Round 7	Sente	●
17	11/24	1525	-6	1519	Hiroki Taniai4-dan / age 26 1626	Oza-sen Prelim 1 Round 4	Sente	●
18	12/1	1519	-7	1512	Tetsuya Fujimori5-dan / age 33 1549	Ryuo-sen Group 5 Ranking Round 1	Sente	●
19	12/15	1512	-10	1502	Akira Shima9-dan / age 57 1419	Junisen Class C1 Round 8	Gote	●
20	12/28	1502	-5	1497	Asuto Saito4-dan / age 22 1636	Osho-sen Prelim 1 Round 2	Sente	●
21	1/12	1497	+13	1509	Mirai Aoshima6-dan / age 25 1729	Junisen Class C1 Round 9	Sente	○
22	1/19	1509	+13	1522	Taichi Takami7-dan / age 27 1746	Kio-sen Prelims Round 2	Gote	○
23	2/2	1522	-10	1512	Takanori Anyouji7-dan / age 46 1443	Junisen Class C1 Round 10	Sente	●
24	2/15	1512	-10	1502	Masakazu Kondoh6-dan / age 49 1438	NHK Cup Prelims	Gote	●
25	2/17	1502	-7	1495	Yuya Nagaoka6-dan / age 35 1526	Kio-sen Prelims Round 3	Sente	●
26	2/26	1495	+11	1506	Daisuke Katagami7-dan / age 39 1643	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	○
27	3/4	1506	-2	1504	Yuuki Sasaki7-dan / age 26 1800	Eio-sen 7-dan section Round 2	Sente	●
28	3/9	1504	-6	1498	Taku Morishita9-dan / age 54 1605	Junisen Class C1 Round 11	Gote	●
29	3/23	1498	+11	1509	Kazuo Sugimoto4-dan / age 29 1652	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	○

FY2019 results11W-20L

Win rate0.355

Rating1514

Annual rank134th

Rank/title at FY end / age7-dan / age 44

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/22	1531	-3	1529	Daichi Sasaki5-dan / age 23 1811	Osho-sen Prelim 1 Round 3	Sente	●
2	5/26	1529	-2	1526	Tetsuro Itodani8-dan / age 30 1822	NHK Cup Main Round 1	Gote	●
3	6/12	1526	+12	1538	Tadashi Ooishi7-dan / age 29 1689	Junisen Class B2 Round 1	Gote	○
4	7/10	1538	-8	1530	Osamu Nakamura9-dan / age 56 1537	Junisen Class B2 Round 2	Sente	●
5	7/17	1530	-4	1526	Kouru Abe6-dan / age 24 1737	Ginga-sen Prelims	Gote	●
6	7/26	1526	-10	1516	Yuya Nagaoka5-dan / age 33 1429	Asahi Cup Prelim 1 Round 2	Gote	●
7	8/8	1516	+9	1525	Takeshi Kawakami7-dan / age 47 1580	Ryuo-sen Group 5 Promotion playoff Round 4	Gote	○
8	8/21	1525	+12	1537	Daisuke Suzuki9-dan / age 45 1709	Junisen Class B2 Round 3	Sente	○
9	8/31	1537	+6	1543	Makoto Chuza7-dan / age 49 1436	Eio-sen 7-dan section Round 1	Sente	○
10	8/31	1537	+9	1546	Yoshiyuki Kubota7-dan / age 47 1570	Eio-sen 7-dan section Round 2	Sente	○
11	9/11	1552	-7	1544	Keita Inoue9-dan / age 55 1585	Junisen Class B2 Round 4	Gote	●
12	9/23	1544	+13	1557	Yasuaki Murayama7-dan / age 35 1787	Eio-sen 7-dan section Round 3	Gote	○
13	9/23	1544	-7	1537	Shuji Satoh7-dan / age 52 1577	Eio-sen 7-dan section Final	Gote	●
14	9/30	1550	-3	1547	Takahiro Oohashi5-dan / age 27 1786	Ryuo-sen Group 5 Promotion playoff Semifinal	Gote	●
15	10/28	1547	-7	1540	Takeshi Kawakami7-dan / age 47 1599	Oi-sen Prelims Round 2	Gote	●
16	10/30	1540	-9	1531	Daisuke Nakagawa8-dan / age 51 1517	Junisen Class B2 Round 6	Sente	●
17	11/13	1531	-8	1523	Naruyuki Hatakeyama8-dan / age 50 1515	Junisen Class B2 Round 7	Sente	●
18	11/29	1523	-3	1520	Hisashi Namekata9-dan / age 45 1762	Kisei-sen Prelim 2 Round 1	Sente	●
19	12/18	1520	-5	1515	Makoto Sasaki6-dan / age 39 1663	Junisen Class B2 Round 8	Gote	●
20	12/20	1515	+8	1523	Shinichi Satoh5-dan / age 37 1513	Ryuo-sen Group 5 Ranking Round 1	Sente	○
21	1/9	1523	+7	1530	Tadao Kitajima7-dan / age 54 1478	Kio-sen Prelims Round 2	Sente	○
22	1/22	1530	-5	1525	Makoto Tobe7-dan / age 33 1665	Junisen Class B2 Round 9	Gote	●
23	1/27	1525	-10	1515	Takashi Kanezawa5-dan / age 46 1431	Osho-sen Prelim 1 Round 1	Sente	●
24	1/31	1515	+9	1523	Tomohiro Murata7-dan / age 38 1541	Ryuo-sen Group 5 Ranking Round 2	Gote	○
25	2/5	1523	+12	1535	Hiroaki Yokoyama7-dan / age 39 1727	Junisen Class B2 Round 10	Sente	○
26	2/21	1535	+5	1541	Teruichi Aono9-dan / age 67 1423	NHK Cup Prelims Round 1	Sente	○
27	2/21	1535	-5	1531	Reo Kurosawa5-dan / age 27 1680	NHK Cup Prelims Round 2	Sente	●
28	3/2	1536	-6	1530	Hiroki Iizuka7-dan / age 50 1628	Oza-sen Prelim 2 Round 1	Sente	●
29	3/11	1530	-6	1524	Eiji Iijima7-dan / age 40 1630	Junisen Class B2 Round 11	Gote	●
30	3/23	1524	-4	1520	Kouru Abe6-dan / age 25 1694	Ryuo-sen Group 5 Ranking Round 3	Sente	●
31	3/27	1520	-6	1514	Wataru Kamimura5-dan / age 33 1595	Kio-sen Prelims Round 3	Sente	●

FY2018 results10W-15L

Win rate0.400

Rating1531

Annual rank130th

Rank/title at FY end / age7-dan / age 43

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/1	1527	+9	1536	Michio Takahashi9-dan / age 58 1555	Kio-sen Prelims Round 4	Sente	○
2	5/25	1536	-4	1532	Atsushi Miyata7-dan / age 36 1719	Kio-sen Prelims Final	Gote	●
3	6/4	1532	-7	1524	Yugo Takeuchi4-dan / age 30 1554	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	●
4	6/13	1524	+10	1535	Eiji Iijima7-dan / age 38 1618	Junisen Class B2 Round 1	Sente	○
5	7/18	1535	-4	1531	Shingo Sawada6-dan / age 26 1745	Junisen Class B2 Round 2	Gote	●
6	8/6	1531	+7	1538	Akira Shima9-dan / age 55 1488	Asahi Cup Prelim 1 Round 2	Sente	○
7	8/9	1538	+5	1543	Hiroshi Naganuma7-dan / age 53 1405	Eio-sen 7-dan section Round 1	Sente	○
8	8/9	1538	-9	1529	Tadao Kitajima7-dan / age 52 1490	Eio-sen 7-dan section Round 2	Gote	●
9	8/22	1534	-2	1531	Shota Chida6-dan / age 24 1830	Junisen Class B2 Round 3	Sente	●
10	9/4	1531	-5	1527	Takuya Nishida4-dan / age 27 1683	Asahi Cup Prelim 1 Round 3	Sente	●
11	9/18	1527	-8	1519	Osamu Nakamura9-dan / age 55 1543	Oi-sen Prelims Round 2	Sente	●
12	9/26	1519	+9	1529	Hiroki Nakata8-dan / age 53 1584	Junisen Class B2 Round 4	Gote	○
13	10/10	1529	-2	1526	Shota Chida6-dan / age 24 1837	Kisei-sen Prelim 2 Round 1	Gote	●
14	10/24	1526	-3	1523	Taichi NakamuraOza / age 30 1783	Junisen Class B2 Round 5	Sente	●
15	11/14	1523	-7	1517	Hiroki Iizuka7-dan / age 49 1587	Junisen Class B2 Round 6	Gote	●
16	12/5	1517	-6	1510	Takashi Abe8-dan / age 51 1595	Junisen Class B2 Round 7	Gote	●
17	12/25	1510	+6	1516	Hiroshi Kamiya8-dan / age 57 1409	Ryuo-sen Group 5 Ranking Round 1	Gote	○
18	1/8	1516	-4	1512	橋本崇載age 35 1722	Oza-sen Prelim 2 Round 2	Sente	●
19	1/16	1512	+10	1522	Yoshiyuki Kubota7-dan / age 46 1601	Junisen Class B2 Round 8	Sente	○
20	1/24	1522	-9	1514	Hideyuki Takano6-dan / age 46 1486	Kio-sen Prelims Round 2	Sente	●
21	2/6	1514	+12	1525	Kensuke Kitahama8-dan / age 43 1689	Junisen Class B2 Round 9	Gote	○
22	2/15	1525	+10	1535	Daisuke Katagami7-dan / age 37 1614	Ryuo-sen Group 5 Ranking Round 2	Sente	○
23	3/13	1535	-5	1530	Makoto Sasaki6-dan / age 39 1661	Junisen Class B2 Round 10	Sente	●
24	3/20	1530	+4	1535	木下浩一age 51 1361	Osho-sen Prelim 1 Round 2	Gote	○
25	3/29	1535	-4	1531	Ryuuma Tonari5-dan / age 29 1741	Ryuo-sen Group 5 Ranking Round 3	Gote	●

FY2017 results6W-17L

Win rate0.261

Rating1538

Annual rank118th

Rank/title at FY end / age7-dan / age 42

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/10	1587	-9	1578	Tadao Kitajima7-dan / age 51 1524	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	●
2	4/28	1578	-2	1576	Akira WatanabeRyuo・Kio / age 33 1902	Oza-sen Main Round 1	Sente	●
3	6/7	1576	-7	1569	Hiroki Iizuka7-dan / age 48 1636	Junisen Class B2 Round 1	Sente	●
4	7/7	1569	-5	1564	Daichi Sasaki4-dan / age 22 1684	Asahi Cup Prelim 1 Round 2	Gote	●
5	8/2	1564	+7	1571	Daisuke Nakagawa8-dan / age 49 1526	Junisen Class B2 Round 3	Gote	○
6	8/15	1571	-5	1566	Atsushi Miyata6-dan / age 36 1702	Oi-sen Prelims Round 2	Sente	●
7	8/22	1566	-5	1561	Wataru Yashiro6-dan / age 23 1723	Ryuo-sen Group 4 Relegation playoff Final	Sente	●
8	9/6	1561	+9	1570	Taku Morishita9-dan / age 51 1584	Junisen Class B2 Round 4	Gote	○
9	9/14	1570	-5	1565	Kenjirou Abe7-dan / age 28 1712	Eio-sen 7-dan section Round 2	Sente	●
10	9/27	1565	-5	1560	Kensuke Kitahama8-dan / age 41 1715	Junisen Class B2 Round 5	Sente	●
11	10/6	1560	-10	1550	Teruichi Aono9-dan / age 64 1465	Kisei-sen Prelim 2 Round 1	Gote	●
12	10/18	1550	-4	1546	Takeshi Fujii9-dan / age 47 1738	Junisen Class B2 Round 6	Sente	●
13	11/15	1546	+11	1556	Mamoru Hatakeyama7-dan / age 48 1668	Junisen Class B2 Round 7	Gote	○
14	12/13	1556	-5	1551	Hirotaka Nozuki8-dan / age 44 1676	Junisen Class B2 Round 8	Sente	●
15	12/28	1551	+9	1560	Kota Kanai6-dan / age 31 1606	Ryuo-sen Group 5 Ranking Round 1	Gote	○
16	1/16	1560	+6	1566	Masakazu Kondoh6-dan / age 46 1470	Kio-sen Prelims Round 2	Gote	○
17	1/30	1566	-4	1562	Reo Kurosawa5-dan / age 25 1733	Ginga-sen Block H Round 7	Sente	●
18	2/7	1562	-8	1554	Yoshiyuki Kubota7-dan / age 45 1574	Junisen Class B2 Round 10	Gote	●
19	2/16	1554	-7	1547	Shoji Segawa5-dan / age 47 1576	Osho-sen Prelim 1 Round 2	Sente	●
20	2/20	1547	-5	1542	Mirai Aoshima5-dan / age 22 1707	Ryuo-sen Group 5 Ranking Round 2	Gote	●
21	3/1	1542	-5	1537	Makoto Tobe7-dan / age 31 1670	Oza-sen Prelim 2 Round 2	Gote	●
22	3/7	1537	-3	1534	Yasuaki Murayama7-dan / age 33 1777	Junisen Class B2 Round 11	Sente	●
23	3/22	1534	+4	1538	Katsuhiko Murooka7-dan / age 59 1336	Kio-sen Prelims Round 3	Gote	○

FY2016 results9W-18L

Win rate0.333

Rating1592

Annual rank94th

Rank/title at FY end / age7-dan / age 41

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/19	1655	-7	1648	Mirai Aoshima5-dan / age 21 1703	Osho-sen Prelim 1 Round 3	Sente	●
2	5/26	1648	-11	1637	Kazushiza Horiguchi7-dan / age 41 1529	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	●
3	6/1	1637	+8	1645	Makoto Sasaki6-dan / age 36 1638	Junisen Class B2 Round 1	Gote	○
4	6/23	1645	-9	1636	Norihiro Yagura7-dan / age 41 1601	Eio-sen 7-dan section Round 2	Sente	●
5	6/29	1636	-8	1629	Daisuke Suzuki8-dan / age 41 1651	Junisen Class B2 Round 2	Sente	●
6	7/15	1629	-8	1620	Makoto Chuza7-dan / age 46 1612	Asahi Cup Prelim 1 Round 2	Gote	●
7	7/20	1620	-5	1616	Shintaro Saito6-dan / age 23 1783	Junisen Class B2 Round 3	Sente	●
8	8/31	1616	+6	1622	Teruichi Aono9-dan / age 63 1545	Junisen Class B2 Round 4	Gote	○
9	9/16	1622	+5	1627	Hiroshi Okazaki6-dan / age 49 1466	Oi-sen Prelims Round 2	Sente	○
10	10/4	1627	+8	1635	Taku Morishita9-dan / age 50 1624	Kisei-sen Prelim 2 Round 1	Sente	○
11	10/19	1635	-9	1626	Osamu Nakamura9-dan / age 53 1596	Junisen Class B2 Round 6	Sente	●
12	10/21	1626	-3	1622	Takuya Nagase6-dan / age 24 1858	Oi-sen Prelims Round 3	Sente	●
13	11/4	1622	-5	1617	Toshiyuki Moriuchi9-dan / age 46 1745	Kisei-sen Prelim 2 Round 2	Sente	●
14	11/9	1617	-10	1607	Keita Inoue9-dan / age 52 1533	Junisen Class B2 Round 7	Gote	●
15	12/14	1607	-5	1602	Yasuaki Murayama7-dan / age 32 1750	Junisen Class B2 Round 8	Gote	●
16	1/11	1602	+11	1614	Makoto Tobe7-dan / age 30 1764	Junisen Class B2 Round 9	Sente	○
17	1/19	1614	+5	1619	Takahiro Toyokawa7-dan / age 49 1477	Ginga-sen Block F Round 7	Sente	○
18	1/23	1619	+8	1626	Hiroki Nakata8-dan / age 52 1600	Oza-sen Prelim 2 Round 1	Sente	○
19	1/27	1626	-8	1618	Yusuke Toyama5-dan / age 37 1606	Ryuo-sen Group 4 Ranking Round 1	Sente	●
20	2/8	1618	-7	1611	Takashi Abe8-dan / age 49 1665	Junisen Class B2 Round 10	Gote	●
21	2/13	1611	-9	1602	Kiyokazu Katsumata6-dan / age 47 1546	Kio-sen Prelims Round 2	Sente	●
22	2/15	1602	-10	1592	Takeshi Kawakami6-dan / age 44 1514	NHK Cup Prelims Round 2	Sente	●
23	2/17	1592	+12	1604	Yasuaki Murayama7-dan / age 32 1793	Oza-sen Prelim 2 Round 2	Sente	○
24	3/8	1604	-9	1594	Naruyuki Hatakeyama8-dan / age 47 1545	Junisen Class B2 Round 11	Sente	●
25	3/16	1594	-4	1591	Shingo Sawada6-dan / age 25 1791	Ginga-sen Block F Round 8	Sente	●
26	3/21	1591	+9	1599	Manabu Senzaki9-dan / age 46 1626	Oza-sen Prelim 2 Final	Gote	○
27	3/29	1599	-7	1592	Naohiro Ishida4-dan / age 28 1639	Osho-sen Prelim 1 Round 2	Sente	●

FY2015 results16W-18L

Win rate0.471

Rating1660

Annual rank54th

Rank/title at FY end / age7-dan / age 40

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1681	-4	1677	Akihito Hirose8-dan / age 28 1858	Oi-sen Red league Round 3	Gote	●
2	4/14	1677	+4	1681	Yuji Masuda6-dan / age 44 1513	Ryuo-sen Group 4 Ranking Round 3	Sente	○
3	4/22	1681	-5	1676	Kazuki Kimura8-dan / age 41 1811	Oi-sen Red league Round 4	Gote	●
4	4/30	1676	-5	1670	Takuya Nagase6-dan / age 22 1793	Ryuo-sen Group 4 Ranking Semifinal	Sente	●
5	5/18	1670	-7	1664	Yuuki Sasaki5-dan / age 20 1724	Oi-sen Red league Round 5	Sente	●
6	6/10	1664	+10	1674	Shingo Sawada6-dan / age 23 1745	Junisen Class B2 Round 1	Sente	○
7	6/26	1674	-3	1671	Masayuki Toyoshima7-dan / age 25 1955	Eio-sen 7-dan section Round 1	Sente	●
8	7/8	1671	+6	1677	Hiroki Nakata8-dan / age 50 1581	Junisen Class B2 Round 2	Gote	○
9	8/25	1677	+3	1680	Hirokazu Ueno5-dan / age 38 1398	Asahi Cup Prelim 1 Round 2	Gote	○
10	9/2	1680	+7	1686	Masataka Sugimoto7-dan / age 46 1617	Junisen Class B2 Round 3	Gote	○
11	9/24	1686	-11	1675	Akira Shima9-dan / age 52 1530	Junisen Class B2 Round 4	Sente	●
12	10/1	1675	-13	1662	Takashi Kanezawa5-dan / age 42 1423	Oi-sen Prelims Round 2	Gote	●
13	10/2	1662	+4	1666	Hiroshi Kamiya8-dan / age 54 1471	Asahi Cup Prelim 1 Round 3	Sente	○
14	10/2	1662	+4	1666	Koji Tosa8-dan / age 60 1456	Asahi Cup Prelim 1 Final	Gote	○
15	10/7	1670	-11	1658	Naruyuki Hatakeyama7-dan / age 46 1514	Junisen Class B2 Round 5	Gote	●
16	10/14	1658	+12	1670	Toshiyuki Moriuchi9-dan / age 45 1823	Kisei-sen Prelim 2 Round 1	Gote	○
17	11/5	1670	-4	1666	Tatsuya Sugai7-dan / age 23 1860	Ryuo-sen Group 4 Promotion playoff Final	Gote	●
18	11/11	1666	+5	1671	Takanori Anyouji6-dan / age 41 1525	Junisen Class B2 Round 6	Sente	○
19	11/24	1671	-4	1667	Hiroyuki Miura9-dan / age 41 1866	Kisei-sen Prelim 2 Round 2	Sente	●
20	12/8	1667	-2	1664	Amahiko Satoh8-dan / age 27 1972	Asahi Cup Prelim 2 Round 1	Gote	●
21	12/18	1664	-10	1655	Daisuke Nakagawa8-dan / age 47 1590	Oza-sen Prelim 2 Round 1	Gote	●
22	12/24	1655	-7	1648	Eiji Iijima7-dan / age 36 1701	Junisen Class B2 Round 7	Gote	●
23	1/12	1648	+4	1652	Takashi Kanezawa5-dan / age 42 1461	Kio-sen Prelims Round 2	Gote	○
24	1/20	1652	+6	1658	Yoshiyuki Kubota6-dan / age 43 1574	Junisen Class B2 Round 8	Sente	○
25	1/27	1658	+7	1665	Shuji Muranaka6-dan / age 34 1615	Ryuo-sen Group 4 Ranking Round 1	Gote	○
26	2/5	1665	+8	1673	Issei Takazaki6-dan / age 28 1657	Ginga-sen Block A Round 8	Sente	○
27	2/10	1673	-8	1665	Hirotaka Nozuki7-dan / age 42 1683	Junisen Class B2 Round 9	Sente	●
28	2/24	1665	-11	1654	Yusuke Toyama5-dan / age 36 1527	NHK Cup Prelims	Sente	●
29	3/4	1654	+11	1666	Kazuki Kimura8-dan / age 42 1810	Ginga-sen Block A Round 9	Gote	○
30	3/4	1654	-4	1650	Ayumu Matsuo8-dan / age 35 1818	Ginga-sen Block A Round 10	Gote	●
31	3/9	1661	+7	1668	Michio Takahashi9-dan / age 55 1618	Junisen Class B2 Round 10	Gote	○
32	3/11	1668	+6	1675	Daisuke Katagami6-dan / age 34 1600	Osho-sen Prelim 1 Round 2	Sente	○
33	3/15	1675	-9	1665	Shuji Satoh7-dan / age 48 1624	Kio-sen Prelims Round 3	Gote	●
34	3/17	1665	-6	1660	Yuuki Sasaki5-dan / age 21 1775	Ryuo-sen Group 4 Ranking Round 2	Gote	●

FY2014 results24W-13L

Win rate0.649

Rating1690

Annual rank43rd

Rank/title at FY end / age7-dan / age 39

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/13	1589	-3	1586	Akira Inaba7-dan / age 25 1827	NHK Cup Main Round 1	Sente	●
2	5/7	1586	+5	1591	Torahiko Tanaka9-dan / age 57 1447	Osho-sen Prelim 1 Round 2	Gote	○
3	6/11	1591	+9	1599	Manabu Senzaki9-dan / age 43 1627	Junisen Class B2 Round 1	Gote	○
4	6/17	1599	+12	1611	Chikara Akutsu8-dan / age 31 1793	Osho-sen Prelim 1 Round 3	Gote	○
5	7/7	1611	+2	1613	Shoichi Anzai6-dan / age 51 1274	Asahi Cup Prelim 1 Round 2	Sente	○
6	7/16	1613	-6	1607	Kensuke Kitahama8-dan / age 38 1700	Junisen Class B2 Round 2	Sente	●
7	7/24	1607	-4	1603	Takeshi Fujii9-dan / age 43 1780	Osho-sen Prelim 1 Final	Gote	●
8	8/27	1603	-4	1599	Akira Inaba7-dan / age 26 1800	Junisen Class B2 Round 3	Sente	●
9	9/17	1599	-7	1592	Hirotaka Nozuki7-dan / age 41 1649	Junisen Class B2 Round 4	Gote	●
10	9/22	1592	+9	1601	Kazutoshi Satoh6-dan / age 36 1617	Asahi Cup Prelim 1 Round 3	Sente	○
11	9/22	1592	-8	1584	Yoshiyuki Kubota6-dan / age 42 1574	Asahi Cup Prelim 1 Final	Gote	●
12	10/1	1592	+9	1601	Daisuke Nakagawa8-dan / age 46 1617	Junisen Class B2 Round 5	Gote	○
13	10/7	1601	+7	1608	Hideyuki Takano6-dan / age 42 1565	Oi-sen Prelims Round 2	Gote	○
14	10/16	1608	+7	1616	Yoshiyuki Kubota6-dan / age 42 1583	Kisei-sen Prelim 2 Round 1	Sente	○
15	10/22	1616	+8	1623	Takahiro Toyokawa7-dan / age 47 1610	Junisen Class B2 Round 6	Sente	○
16	11/6	1623	-4	1620	Ayumu Matsuo7-dan / age 34 1832	Kisei-sen Prelim 2 Round 2	Gote	●
17	11/12	1620	+9	1629	Taku Morishita9-dan / age 48 1679	Junisen Class B2 Round 7	Gote	○
18	11/19	1629	+14	1643	Akira WatanabeKio・Osho / age 30 1964	Oi-sen Prelims Round 3	Sente	○
19	12/2	1643	+6	1649	Hiromu Watanabe4-dan / age 26 1569	Oi-sen Prelims Round 4	Sente	○
20	12/11	1649	+7	1656	Shuji Muranaka6-dan / age 33 1609	Kio-sen Prelims Round 2	Sente	○
21	12/15	1656	+7	1664	Osamu Nakamura9-dan / age 52 1618	Oza-sen Prelim 2 Round 1	Sente	○
22	12/22	1664	+9	1672	Sakio Chiba6-dan / age 35 1693	Oi-sen Prelims Final	Gote	○
23	1/7	1672	+9	1681	Takashi Abe8-dan / age 47 1706	Junisen Class B2 Round 9	Sente	○
24	1/14	1681	+4	1685	Tadao Kitajima7-dan / age 49 1502	Ryuo-sen Group 4 Ranking Round 1	Sente	○
25	1/19	1685	+5	1690	Yusuke Toyama5-dan / age 35 1551	Osho-sen Prelim 1 Round 2	Sente	○
26	1/28	1690	-4	1686	Tatsuya Sugai5-dan / age 22 1886	Ginga-sen Block E Round 7	Gote	●
27	2/4	1686	+6	1692	Takanori Anyouji6-dan / age 40 1592	Junisen Class B2 Round 10	Sente	○
28	2/10	1692	+8	1700	Makoto Tobe6-dan / age 28 1695	Ryuo-sen Group 4 Ranking Round 2	Gote	○
29	2/13	1700	-13	1688	小林宏7-dan / age 52 1466	Kio-sen Prelims Round 3	Sente	●
30	2/19	1688	+5	1693	Yusuke Toyama5-dan / age 35 1551	NHK Cup Prelims Round 1	Gote	○
31	2/19	1688	+7	1695	Kota Kanai5-dan / age 28 1659	NHK Cup Prelims Round 2	Sente	○
32	2/19	1688	-8	1680	Kenjirou Abe5-dan / age 25 1684	NHK Cup Prelims Final	Gote	●
33	2/24	1692	+11	1703	Takayuki Yamasaki8-dan / age 34 1812	Oi-sen Red league Round 1	Gote	○
34	3/4	1703	-10	1693	Daisuke Katagami6-dan / age 33 1617	Osho-sen Prelim 1 Round 3	Sente	●
35	3/11	1693	-7	1685	Makoto Tobe6-dan / age 28 1719	Junisen Class B2 Round 11	Gote	●
36	3/16	1685	-4	1681	Hiroyuki Miura9-dan / age 41 1866	Oza-sen Prelim 2 Round 2	Gote	●
37	3/20	1681	+9	1690	Kouru Abe5-dan / age 20 1728	Oi-sen Red league Round 2	Sente	○

FY2013 results11W-17L

Win rate0.393

Rating1596

Annual rank94th

Rank/title at FY end / age7-dan / age 38

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1655	-8	1647	Kazutoshi Satoh5-dan / age 34 1638	Kio-sen Prelims Round 3	Gote	●
2	5/9	1647	+5	1652	Tadao Kitajima6-dan / age 47 1521	Ryuo-sen Group 3 Promotion playoff Round 1	Gote	○
3	6/13	1652	-11	1642	Teruichi Aono9-dan / age 60 1532	Junisen Class B2 Round 1	Sente	●
4	7/2	1642	-9	1632	Makoto Chuza7-dan / age 43 1591	Ryuo-sen Group 3 Promotion playoff Round 2	Gote	●
5	7/5	1632	-5	1627	Shingo Sawada5-dan / age 21 1767	Osho-sen Prelim 1 Final	Sente	●
6	7/11	1627	+8	1636	Daisuke Nakagawa8-dan / age 44 1635	Junisen Class B2 Round 2	Gote	○
7	8/1	1636	-10	1626	Yoshikazu Minami9-dan / age 50 1550	Junisen Class B2 Round 3	Sente	●
8	8/6	1626	+2	1628	Shoichi Anzai6-dan / age 50 1288	Ginga-sen Prelims Final	Sente	○
9	8/15	1628	+5	1633	Kiyokazu Katsumata6-dan / age 44 1507	Asahi Cup Prelim 1 Round 2	Sente	○
10	8/15	1628	-8	1620	Akira Nishio6-dan / age 33 1641	Asahi Cup Prelim 1 Round 3	Sente	●
11	9/12	1625	-6	1620	Issei Takazaki6-dan / age 26 1730	Oi-sen Prelims Round 2	Gote	●
12	9/19	1620	-8	1612	Manabu Senzaki8-dan / age 43 1628	Junisen Class B2 Round 4	Sente	●
13	10/3	1612	-7	1605	Hiroaki Yokoyama6-dan / age 32 1653	Kisei-sen Prelim 2 Round 1	Sente	●
14	10/31	1605	+8	1613	Keita Inoue9-dan / age 49 1608	Junisen Class B2 Round 6	Gote	○
15	11/14	1613	-5	1608	Eiji Iijima7-dan / age 34 1752	Junisen Class B2 Round 7	Sente	●
16	12/5	1608	-6	1602	Taku Morishita9-dan / age 47 1694	Junisen Class B2 Round 8	Gote	●
17	12/25	1602	+10	1612	Shingo Itoh5-dan / age 31 1686	Kio-sen Prelims Round 2	Gote	○
18	1/9	1612	-9	1603	Akira Shima9-dan / age 50 1570	Ryuo-sen Group 3 Ranking Round 1	Gote	●
19	1/23	1603	+8	1611	Yoshiyuki Kubota6-dan / age 41 1600	Junisen Class B2 Round 9	Gote	○
20	1/31	1611	+12	1622	Shingo Sawada5-dan / age 22 1782	Ginga-sen Block F Round 7	Sente	○
21	2/4	1622	-8	1614	Takahiro Toyokawa7-dan / age 46 1602	Oza-sen Prelim 2 Round 1	Gote	●
22	2/13	1614	-7	1606	Hirotaka Nozuki7-dan / age 40 1639	Ryuo-sen Group 3 Promotion playoff Round 1	Gote	●
23	2/18	1606	-10	1596	Kiyokazu Katsumata6-dan / age 44 1502	Kio-sen Prelims Round 3	Sente	●
24	2/26	1596	+7	1603	Hiroshi Okazaki6-dan / age 46 1539	NHK Cup Prelims Round 2	Gote	○
25	2/26	1596	+6	1602	Yuki Fujikura5-dan / age 34 1498	NHK Cup Prelims Final	Gote	○
26	3/7	1609	+4	1612	Katsuhiko Murooka7-dan / age 54 1396	Osho-sen Prelim 1 Round 1	Sente	○
27	3/13	1612	-8	1605	Osamu Nakamura9-dan / age 51 1632	Junisen Class B2 Round 11	Gote	●
28	3/27	1605	-9	1596	Naruyuki Hatakeyama7-dan / age 44 1576	Ginga-sen Block F Round 8	Gote	●

FY2012 results18W-14L

Win rate0.562

Rating1658

Annual rank61st

Rank/title at FY end / age7-dan / age 37

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/10	1628	+7	1635	Kazushiza Horiguchi7-dan / age 37 1591	Ryuo-sen Group 4 Ranking Round 3	Sente	○
2	5/1	1635	-5	1629	Akira Inaba6-dan / age 23 1758	Ryuo-sen Group 4 Ranking Semifinal	Sente	●
3	6/21	1629	-2	1627	Masayuki Toyoshima7-dan / age 22 1926	Junisen Class B2 Round 1	Gote	●
4	7/19	1627	-6	1621	Masataka Sugimoto7-dan / age 43 1714	Junisen Class B2 Round 2	Sente	●
5	7/26	1621	+5	1626	Yaichio Oono7-dan / age 53 1462	Ginga-sen Prelims	Gote	○
6	8/4	1626	+4	1630	秋山太郎アマ 1436	Asahi Cup Prelim 1 Round 2	Gote	○
7	8/9	1630	-11	1619	Masaki Izumi7-dan / age 51 1490	Junisen Class B2 Round 3	Gote	●
8	8/31	1619	+12	1631	Taichi Nakamura6-dan / age 24 1813	Oi-sen Prelims Round 2	Sente	○
9	9/13	1631	+7	1638	Takanori Anyouji6-dan / age 38 1602	Junisen Class B2 Round 4	Sente	○
10	9/21	1638	+9	1647	Akira Shima9-dan / age 49 1690	Kisei-sen Prelim 2 Round 1	Sente	○
11	9/25	1647	+5	1652	Takeshi Kawakami6-dan / age 40 1485	Asahi Cup Prelim 1 Round 3	Gote	○
12	9/25	1647	+5	1652	Teruichi Aono9-dan / age 59 1507	Asahi Cup Prelim 1 Final	Sente	○
13	10/4	1657	+9	1665	Akira Shima9-dan / age 49 1681	Junisen Class B2 Round 5	Gote	○
14	10/31	1665	+5	1670	Keiji Mori9-dan / age 66 1542	Ryuo-sen Group 4 Promotion playoff Final	Sente	○
15	11/6	1670	+13	1683	Koichi Fukaura9-dan / age 40 1906	Asahi Cup Prelim 2 Round 1	Sente	○
16	11/6	1670	-5	1665	Tadahisa Maruyama9-dan / age 42 1806	Asahi Cup Prelim 2 Final	Sente	●
17	11/7	1678	-5	1673	Makoto Tobe6-dan / age 26 1791	Kisei-sen Prelim 2 Round 2	Sente	●
18	11/15	1673	-8	1664	Naruyuki Hatakeyama7-dan / age 43 1651	Junisen Class B2 Round 6	Sente	●
19	11/20	1664	-9	1656	Takuma Oikawa4-dan / age 25 1642	Oi-sen Prelims Round 3	Sente	●
20	12/13	1656	+5	1660	Hiroshi Kamiya7-dan / age 51 1500	Junisen Class B2 Round 7	Sente	○
21	1/10	1660	-4	1656	Amahiko Satoh7-dan / age 24 1835	Junisen Class B2 Round 8	Gote	●
22	1/11	1656	+6	1662	Isao Nakata7-dan / age 45 1574	Ginga-sen Block D Round 7	Sente	○
23	1/18	1662	-8	1654	Akira Shima9-dan / age 49 1656	Oza-sen Prelim 2 Round 1	Gote	●
24	1/23	1654	-8	1645	Hirotaka Nozuki7-dan / age 39 1633	Ryuo-sen Group 3 Ranking Round 1	Gote	●
25	1/28	1645	+5	1650	Hiroshi Okazaki6-dan / age 45 1491	Kio-sen Prelims Round 2	Sente	○
26	2/7	1650	-7	1643	Takashi Abe8-dan / age 45 1688	Junisen Class B2 Round 9	Gote	●
27	2/14	1643	+3	1646	Yaichio Oono7-dan / age 53 1422	Osho-sen Prelim 1 Round 1	Gote	○
28	2/18	1646	-9	1637	Naohiro Ishida4-dan / age 24 1596	NHK Cup Prelims Round 1	Sente	●
29	3/4	1637	+6	1643	Masakazu Kondoh6-dan / age 41 1552	Osho-sen Prelim 1 Round 2	Gote	○
30	3/7	1643	+10	1653	Makoto Tobe6-dan / age 26 1721	Junisen Class B2 Round 10	Sente	○
31	3/21	1653	-7	1646	Takashi Abe8-dan / age 45 1685	Ginga-sen Block D Round 8	Gote	●
32	3/27	1646	+12	1658	Akihito Hirose7-dan / age 26 1819	Osho-sen Prelim 1 Round 3	Sente	○

FY2011 results11W-16L

Win rate0.407

Rating1635

Annual rank75th

Rank/title at FY end / age6-dan / age 36

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1690	+5	1695	Takeshi Kawakami6-dan / age 38 1538	Ryuo-sen Group 4 Promotion playoff Round 1	Sente	○
2	4/7	1695	-10	1685	Takahiro Toyokawa7-dan / age 44 1618	Osho-sen Prelim 1 Round 3	Gote	●
3	5/13	1685	-10	1675	Yasuaki Tsukada9-dan / age 46 1581	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	●
4	6/17	1675	-9	1666	Takahiro Toyokawa7-dan / age 44 1643	Junisen Class B2 Round 1	Sente	●
5	7/7	1666	+5	1671	Takeshi Kawakami6-dan / age 38 1523	Ginga-sen Prelims	Gote	○
6	7/22	1671	+9	1680	Masataka Sugimoto7-dan / age 42 1693	Junisen Class B2 Round 2	Gote	○
7	7/27	1680	+4	1683	Toshiyuki Nakao5-dan / age 36 1478	Asahi Cup Prelim 1 Round 2	Gote	○
8	8/5	1683	-8	1675	Hirotaka Nozuki7-dan / age 38 1689	Junisen Class B2 Round 3	Gote	●
9	9/2	1675	-7	1668	Hiroki Nakata8-dan / age 46 1703	Kisei-sen Prelim 2 Round 1	Sente	●
10	9/9	1668	+9	1677	Eiji Iijima7-dan / age 31 1726	Junisen Class B2 Round 4	Sente	○
11	9/13	1677	-10	1667	Hideyuki Takano6-dan / age 39 1572	Oi-sen Prelims Round 2	Gote	●
12	9/27	1667	-7	1660	Hiroaki Yokoyama5-dan / age 30 1708	Asahi Cup Prelim 1 Round 3	Gote	●
13	10/7	1660	-4	1656	Akihito Hirose7-dan / age 24 1867	Junisen Class B2 Round 5	Sente	●
14	11/11	1656	-9	1647	Naruyuki Hatakeyama7-dan / age 42 1598	Junisen Class B2 Round 6	Gote	●
15	12/9	1647	+5	1652	Kiyozumi Kiriyama9-dan / age 64 1519	Junisen Class B2 Round 7	Gote	○
16	12/19	1652	-8	1644	Osamu Nakamura9-dan / age 49 1642	Oza-sen Prelim 2 Round 1	Sente	●
17	1/10	1644	-8	1636	Hiroshi Naganuma7-dan / age 46 1648	Ginga-sen Block C Round 7	Sente	●
18	1/13	1636	+9	1645	Kensuke Kitahama7-dan / age 36 1698	Junisen Class B2 Round 8	Sente	○
19	1/17	1645	+6	1651	Hisashi Ogura7-dan / age 43 1555	Kio-sen Prelims Round 2	Sente	○
20	1/20	1651	+8	1659	Osamu Nakamura9-dan / age 49 1657	Ryuo-sen Group 4 Ranking Round 1	Gote	○
21	2/3	1659	-5	1655	Makoto Tobe6-dan / age 25 1821	Junisen Class B2 Round 9	Gote	●
22	2/23	1655	+4	1659	Yuki Fujikura4-dan / age 32 1469	NHK Cup Prelims Round 1	Gote	○
23	2/23	1655	-8	1647	Kouru Abe4-dan / age 17 1661	NHK Cup Prelims Round 2	Sente	●
24	2/29	1651	+8	1659	Ichiro Hiura8-dan / age 45 1638	Ryuo-sen Group 4 Ranking Round 2	Sente	○
25	3/9	1659	-7	1652	Hiroki Iizuka7-dan / age 42 1704	Junisen Class B2 Round 10	Sente	●
26	3/19	1652	-8	1644	Sakio Chiba6-dan / age 33 1667	Kio-sen Prelims Round 3	Sente	●
27	3/30	1644	-9	1635	Yuichi Tanaka4-dan / age 27 1592	Osho-sen Prelim 1 Round 1	Gote	●

FY2010 results20W-10L

Win rate0.667

Rating1696

Annual rank45th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1671	-5	1666	Akihito Hirose5-dan / age 23 1804	Ryuo-sen Group 5 Ranking Round 3	Gote	●
2	6/8	1666	+4	1670	Kunio Naitou9-dan / age 70 1488	Junisen Class C1 Round 1	Gote	○
3	6/11	1670	+6	1676	Youichi Kushida6-dan / age 45 1591	Kisei-sen Prelim 1 Round 2	Sente	○
4	6/30	1676	+8	1684	Satoru Sakaguchi5-dan / age 31 1660	Ryuo-sen Group 5 Promotion playoff Round 4	Sente	○
5	7/6	1684	+4	1688	Masahiko Urano7-dan / age 46 1494	Junisen Class C1 Round 2	Sente	○
6	7/15	1688	-10	1678	Hisashi Ogura7-dan / age 42 1605	Ginga-sen Prelims	Gote	●
7	7/27	1678	+2	1680	Ryuuichi Matsuura7-dan / age 58 1353	Asahi Cup Prelim 1 Round 2	Sente	○
8	8/3	1680	+4	1684	Hifumi Katoh9-dan / age 70 1487	Junisen Class C1 Round 3	Gote	○
9	8/17	1684	-7	1677	Yasuaki Murayama5-dan / age 26 1738	Kisei-sen Prelim 1 Round 3	Gote	●
10	8/30	1677	+9	1687	Atsushi Miyata5-dan / age 29 1734	Ryuo-sen Group 5 Promotion playoff Semifinal	Gote	○
11	9/2	1687	+9	1696	Amahiko Satoh5-dan / age 22 1750	Oi-sen Prelims Round 2	Sente	○
12	9/7	1696	+8	1704	Issei Takazaki5-dan / age 23 1699	Junisen Class C1 Round 4	Sente	○
13	9/28	1704	+6	1710	Yuya Nagaoka4-dan / age 25 1623	Ryuo-sen Group 5 Promotion playoff Final	Gote	○
14	10/1	1710	-11	1699	Shingo Itoh4-dan / age 28 1585	Asahi Cup Prelim 1 Round 3	Sente	●
15	10/5	1699	+4	1703	Bungo Fukusaki9-dan / age 50 1507	Junisen Class C1 Round 5	Gote	○
16	10/15	1703	+8	1711	Akira Nishio5-dan / age 31 1688	Oi-sen Prelims Round 3	Gote	○
17	10/27	1711	+3	1714	木下浩一age 43 1423	Oza-sen Prelim 1 Round 2	Sente	○
18	11/2	1714	+7	1721	Kota Kanai5-dan / age 24 1665	Junisen Class C1 Round 6	Sente	○
19	11/10	1721	+2	1722	Ryuuichi Matsuura7-dan / age 58 1358	Oza-sen Prelim 1 Round 3	Gote	○
20	11/25	1722	-4	1718	Tadahisa Maruyama9-dan / age 40 1891	Oi-sen Prelims Round 4	Sente	●
21	11/29	1718	-9	1708	Ryosuke Nakamura5-dan / age 25 1654	Oza-sen Prelim 1 Round 4	Gote	●
22	12/13	1708	-11	1697	Teruichi Aono9-dan / age 57 1561	Ryuo-sen Group 4 Ranking Round 1	Gote	●
23	12/21	1697	-5	1693	Masayuki Toyoshima6-dan / age 20 1850	Junisen Class C1 Round 7	Gote	●
24	1/7	1693	+4	1696	Hirokazu Ueno5-dan / age 33 1494	Osho-sen Prelim 1 Round 2	Sente	○
25	1/18	1696	+4	1700	Keiji Mori9-dan / age 64 1501	Junisen Class C1 Round 8	Sente	○
26	2/8	1700	+6	1706	Takehiro Ohira5-dan / age 33 1597	Junisen Class C1 Round 9	Gote	○
27	2/16	1706	-9	1698	Taichi Nakamura5-dan / age 22 1684	Kio-sen Prelims Round 2	Gote	●
28	2/24	1698	+3	1701	Kazuo Ishida9-dan / age 63 1445	NHK Cup Prelims Round 1	Gote	○
29	2/24	1698	-7	1690	Manabu Senzaki8-dan / age 40 1727	NHK Cup Prelims Round 2	Sente	●
30	3/15	1693	+3	1696	Kaishu Tanaka9-dan / age 64 1439	Junisen Class C1 Round 10	Sente	○

FY2009 results16W-15L

Win rate0.516

Rating1674

Annual rank53rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/5	1709	+8	1717	Issei Takazaki4-dan / age 22 1690	NHK Cup Main Round 1	Gote	○
2	4/20	1717	-6	1711	Ayumu Matsuo7-dan / age 29 1803	Kio-sen Prelims Round 4	Sente	●
3	6/3	1711	+2	1713	Noboru Tamaru8-dan / age 59 1366	Kisei-sen Prelim 1 Round 1	Sente	○
4	6/3	1711	+4	1715	Yoshiyuki Matsumoto6-dan / age 37 1533	Kisei-sen Prelim 1 Round 2	Sente	○
5	6/9	1717	-7	1710	Atsushi Miyata5-dan / age 28 1765	Junisen Class C1 Round 1	Sente	●
6	6/30	1710	+7	1717	Makoto Sasaki5-dan / age 29 1679	Junisen Class C1 Round 2	Gote	○
7	7/14	1717	-10	1708	Hiroshi Naganuma7-dan / age 44 1646	Junisen Class C1 Round 3	Sente	●
8	7/17	1708	+4	1712	Yoshiyuki Matsumoto6-dan / age 37 1534	Ginga-sen Prelims	Sente	○
9	7/21	1712	-7	1705	Akihito Hirose5-dan / age 22 1771	Kisei-sen Prelim 1 Round 3	Gote	●
10	7/23	1705	+2	1707	Seiichirou Taki7-dan / age 60 1343	Oza-sen Prelim 1 Round 2	Gote	○
11	8/4	1707	-8	1700	Makoto Tobe5-dan / age 22 1725	Junisen Class C1 Round 4	Gote	●
12	8/6	1700	+4	1704	Katsuhiko Murooka7-dan / age 50 1524	Asahi Cup Prelim 1 Round 2	Gote	○
13	8/23	1704	-5	1698	Hiroyuki Miura8-dan / age 35 1818	NHK Cup Main Round 2	Gote	●
14	8/27	1698	-10	1689	Makoto Sasaki5-dan / age 29 1631	Oi-sen Prelims Round 2	Sente	●
15	9/2	1689	+8	1697	Akira Nishio5-dan / age 29 1707	Asahi Cup Prelim 1 Round 3	Gote	○
16	9/10	1697	-9	1689	Masakazu Kondoh6-dan / age 38 1671	Asahi Cup Prelim 1 Final	Gote	●
17	9/18	1689	-9	1680	Ryosuke Nakamura5-dan / age 23 1661	Oza-sen Prelim 1 Round 3	Sente	●
18	10/6	1680	+9	1689	Yasuaki Murayama5-dan / age 25 1703	Junisen Class C1 Round 6	Gote	○
19	10/19	1689	-11	1678	Yasuaki Tsukada9-dan / age 44 1572	Ryuo-sen Group 4 Relegation playoff Final	Gote	●
20	11/10	1678	+3	1681	Kaishu Tanaka9-dan / age 62 1440	Junisen Class C1 Round 7	Sente	○
21	12/1	1681	-9	1672	Norihiro Yagura6-dan / age 35 1632	Ginga-sen Block B Round 5	Gote	●
22	12/15	1672	+8	1680	Masakazu Kondoh6-dan / age 38 1682	Junisen Class C1 Round 8	Gote	○
23	1/8	1680	+4	1684	Hifumi Katoh9-dan / age 70 1493	Ryuo-sen Group 5 Ranking Round 1	Gote	○
24	1/15	1684	-9	1675	Yusuke Toyama4-dan / age 30 1624	Kio-sen Prelims Round 2	Gote	●
25	1/19	1675	+6	1681	Takehiro Ohira5-dan / age 32 1582	Junisen Class C1 Round 9	Sente	○
26	1/28	1681	-9	1672	Kota Kanai4-dan / age 23 1632	Osho-sen Prelim 1 Round 2	Gote	●
27	2/9	1672	+10	1682	小林裕士6-dan / age 33 1760	Junisen Class C1 Round 10	Sente	○
28	2/24	1682	+2	1684	Yoshinori Satou8-dan / age 61 1378	NHK Cup Prelims Round 1	Gote	○
29	2/24	1682	-7	1675	Taku Morishita9-dan / age 43 1728	NHK Cup Prelims Round 2	Sente	●
30	3/4	1677	+6	1683	Takehiro Ohira5-dan / age 32 1580	Ryuo-sen Group 5 Ranking Round 2	Sente	○
31	3/16	1683	-9	1674	Kiyokazu Katsumata6-dan / age 40 1624	Junisen Class C1 Round 11	Gote	●

FY2008 results29W-12L

Win rate0.707

Rating1712

Annual rank41st

Rank/title at FY end / age6-dan / age 33

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/28	1656	+8	1664	Ichiro Hiura7-dan / age 42 1649	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	○
2	5/4	1664	+9	1673	Daisuke Nakagawa7-dan / age 39 1722	NHK Cup Main Round 1	Sente	○
3	5/9	1673	+2	1676	Yaichio Oono6-dan / age 49 1377	Kisei-sen Prelim 1 Round 1	Gote	○
4	5/22	1676	-11	1665	Masahiko Urano7-dan / age 44 1548	Ryuo-sen Group 4 Promotion playoff Round 3	Gote	●
5	5/27	1665	+7	1672	Taichi Nakamura4-dan / age 19 1622	Kisei-sen Prelim 1 Round 2	Sente	○
6	6/3	1672	+9	1681	Makoto Chuza7-dan / age 38 1705	Junisen Class C2 Round 1	Sente	○
7	7/1	1681	+6	1687	Yusuke Toyama4-dan / age 28 1593	Junisen Class C2 Round 2	Gote	○
8	7/8	1687	+7	1693	Hirotaka Nozuki7-dan / age 35 1623	Oi-sen Prelims Round 2	Gote	○
9	7/22	1693	+3	1696	木下浩一age 40 1454	Junisen Class C2 Round 3	Sente	○
10	7/28	1696	+6	1702	Isao Nakata7-dan / age 41 1604	Asahi Cup Prelim 1 Round 2	Sente	○
11	8/6	1702	+4	1707	Toshiyuki Nakao5-dan / age 33 1530	Ginga-sen Prelims	Sente	○
12	8/19	1707	+7	1714	Masayuki Toyoshima4-dan / age 18 1663	Junisen Class C2 Round 4	Gote	○
13	8/28	1714	+4	1718	Teruichi Aono9-dan / age 55 1532	Asahi Cup Prelim 1 Round 3	Gote	○
14	8/28	1714	+5	1719	Yasuaki Tsukada9-dan / age 43 1582	Asahi Cup Prelim 1 Final	Sente	○
15	8/29	1723	+2	1725	Yoshinori Satou8-dan / age 59 1378	Oza-sen Prelim 1 Round 2	Gote	○
16	9/10	1725	+2	1727	Kazuo Ishida9-dan / age 61 1427	Kisei-sen Prelim 1 Round 3	Gote	○
17	9/26	1727	+6	1733	Takuma Oikawa4-dan / age 21 1621	Kisei-sen Prelim 1 Final	Gote	○
18	9/28	1733	-8	1725	Hisashi Namekata8-dan / age 34 1744	NHK Cup Main Round 2	Gote	●
19	10/7	1725	-10	1715	Taichi Nakamura4-dan / age 20 1622	Junisen Class C2 Round 6	Sente	●
20	10/16	1715	+3	1717	Yoshiyuki Ueyama7-dan / age 51 1432	Oza-sen Prelim 1 Round 3	Sente	○
21	10/20	1717	+11	1729	Toshiyuki Moriuchi9-dan / age 38 1878	Oi-sen Prelims Round 3	Gote	○
22	10/24	1729	-6	1723	Hiroyuki Miura8-dan / age 34 1830	Asahi Cup Prelim 2 Round 1	Gote	●
23	10/30	1723	+2	1725	Osamu Katsuura9-dan / age 62 1390	Kisei-sen Prelim 2 Round 2	Gote	○
24	11/4	1725	+8	1733	Tetsuro Itodani5-dan / age 20 1720	Junisen Class C2 Round 7	Gote	○
25	11/12	1733	-7	1726	Atsushi Miyata5-dan / age 27 1775	Oza-sen Prelim 1 Round 4	Sente	●
26	11/13	1726	-11	1715	Kiyokazu Katsumata6-dan / age 39 1608	Kisei-sen Prelim 2 Final	Gote	●
27	11/18	1715	+6	1722	Taichi Nakamura4-dan / age 20 1645	Ginga-sen Block D Round 5	Gote	○
28	11/25	1722	-8	1714	Manabu Senzaki8-dan / age 38 1729	Oi-sen Prelims Round 4	Sente	●
29	12/2	1714	-9	1705	Shuji Muranaka4-dan / age 27 1669	Junisen Class C2 Round 8	Gote	●
30	12/15	1705	-9	1696	Shuji Satoh7-dan / age 41 1665	Ryuo-sen Group 4 Ranking Round 1	Gote	●
31	1/9	1696	-9	1687	Hiroshi Naganuma7-dan / age 43 1648	Ginga-sen Block D Round 6	Sente	●
32	1/13	1687	+6	1693	Yuya Nagaoka4-dan / age 23 1617	Junisen Class C2 Round 9	Sente	○
33	1/21	1693	+4	1697	Katsuhiko Murooka7-dan / age 49 1498	Kio-sen Prelims Round 2	Gote	○
34	1/27	1697	-8	1690	Takahiro Toyokawa6-dan / age 41 1711	Osho-sen Prelim 1 Round 2	Sente	●
35	2/3	1690	+2	1692	Noboru Tamaru8-dan / age 58 1359	Junisen Class C2 Round 10	Sente	○
36	2/24	1692	+4	1695	Yuki Fujikura4-dan / age 29 1474	NHK Cup Prelims Round 1	Gote	○
37	2/24	1692	+8	1700	Daisuke Katagami5-dan / age 27 1691	NHK Cup Prelims Round 2	Gote	○
38	2/24	1692	+8	1699	Shuji Muranaka4-dan / age 27 1674	NHK Cup Prelims Final	Gote	○
39	2/27	1711	+7	1718	Yoshiyuki Kubota6-dan / age 36 1671	Kio-sen Prelims Round 3	Gote	○
40	3/10	1718	+4	1722	Shinya Yamamoto5-dan / age 37 1515	Junisen Class C2 Round 11	Gote	○
41	3/31	1722	-10	1712	Ichiro Hiura7-dan / age 43 1646	Ryuo-sen Group 4 Promotion playoff Round 1	Sente	●

FY2007 results22W-13L

Win rate0.629

Rating1666

Annual rank60th

Rank/title at FY end / age6-dan / age 32

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/2	1613	+10	1623	Hiroki Nakata8-dan / age 42 1684	Kio-sen Prelims Round 4	Gote	○
2	5/7	1623	+3	1626	Yuuji Yoda6-dan / age 49 1372	Kisei-sen Prelim 1 Round 1	Gote	○
3	5/22	1626	+6	1632	Koji Tosa7-dan / age 52 1541	Kio-sen Prelims Final	Gote	○
4	5/29	1632	+9	1641	Keiichi Sanada7-dan / age 34 1678	Kisei-sen Prelim 1 Round 2	Gote	○
5	6/19	1641	+4	1644	Saburou Takeichi6-dan / age 53 1427	Junisen Class C2 Round 1	Sente	○
6	6/22	1644	-9	1635	Shingo Itoh4-dan / age 25 1596	Kisei-sen Prelim 1 Round 3	Gote	●
7	7/2	1635	+7	1643	Masaki Izumi7-dan / age 46 1606	Ryuo-sen Group 4 Promotion playoff Round 4	Sente	○
8	7/17	1643	+6	1648	Shohei Takada6-dan / age 45 1535	Junisen Class C2 Round 2	Gote	○
9	7/20	1648	+7	1655	Kiyokazu Katsumata6-dan / age 38 1609	Asahi Cup Prelim 1 Round 2	Sente	○
10	7/25	1655	+3	1659	Eiji Ooshima7-dan / age 50 1425	Oi-sen Prelims Round 1	Sente	○
11	8/3	1659	+13	1672	Masataka Goda9-dan / age 36 1946	Kio-sen Main Round 2	Sente	○
12	8/10	1672	-7	1666	Kazutoshi Satoh4-dan / age 29 1737	Oza-sen Prelim 1 Round 2	Gote	●
13	8/28	1666	+6	1671	Ryo Shimamoto4-dan / age 27 1564	Junisen Class C2 Round 3	Gote	○
14	8/30	1671	+9	1681	Takahiro Toyokawa6-dan / age 40 1735	Ryuo-sen Group 4 Promotion playoff Semifinal	Gote	○
15	9/3	1681	+7	1688	Sakio Chiba5-dan / age 28 1645	Asahi Cup Prelim 1 Round 3	Sente	○
16	9/3	1681	-6	1675	Eiji Iijima5-dan / age 27 1788	Asahi Cup Prelim 1 Final	Gote	●
17	9/10	1682	-5	1677	Ayumu Matsuo6-dan / age 27 1813	Kio-sen Main Round 3	Sente	●
18	9/14	1677	+6	1683	Hifumi Katoh9-dan / age 67 1572	Oi-sen Prelims Round 2	Gote	○
19	9/18	1683	-8	1675	Akira Nishio5-dan / age 27 1696	Junisen Class C2 Round 4	Sente	●
20	9/27	1675	-7	1668	Kensuke Kitahama7-dan / age 31 1702	Ryuo-sen Group 4 Promotion playoff Final	Sente	●
21	10/4	1668	-13	1655	Nou Itoh5-dan / age 45 1429	Ginga-sen Block D Round 2	Sente	●
22	10/19	1655	-4	1651	Ayumu Matsuo7-dan / age 27 1841	Oi-sen Prelims Round 3	Gote	●
23	10/30	1651	-8	1643	Makoto Tobe4-dan / age 21 1650	Junisen Class C2 Round 6	Sente	●
24	11/27	1643	+8	1651	Yusuke Ina5-dan / age 31 1636	Junisen Class C2 Round 7	Gote	○
25	12/18	1651	+4	1655	Katsuhiko Murooka7-dan / age 48 1469	Junisen Class C2 Round 8	Sente	○
26	12/26	1655	-7	1647	Takeshi Kawakami6-dan / age 35 1678	Ryuo-sen Group 4 Ranking Round 1	Sente	●
27	1/8	1647	-10	1637	Hiroshi Okazaki6-dan / age 40 1553	Kio-sen Prelims Round 2	Gote	●
28	1/15	1637	+3	1641	Kouichi Kodama7-dan / age 56 1398	Junisen Class C2 Round 9	Gote	○
29	1/29	1641	+8	1649	Isao Nakata7-dan / age 40 1640	Osho-sen Prelim 1 Round 1	Sente	○
30	2/5	1649	-5	1644	Yasuaki Murayama5-dan / age 23 1791	Junisen Class C2 Round 10	Gote	●
31	2/19	1644	+3	1647	Noboru Tamaru8-dan / age 57 1410	NHK Cup Prelims Round 1	Gote	○
32	2/19	1644	+8	1651	Isao Nakata7-dan / age 40 1629	NHK Cup Prelims Round 2	Sente	○
33	2/19	1644	+6	1650	Torahiko Tanaka9-dan / age 50 1570	NHK Cup Prelims Final	Sente	○
34	2/26	1661	-4	1657	Daisuke Suzuki8-dan / age 33 1867	Osho-sen Prelim 1 Round 2	Sente	●
35	3/4	1657	+8	1666	Hiroaki Yokoyama5-dan / age 27 1676	Junisen Class C2 Round 11	Sente	○

FY2006 results13W-17L

Win rate0.433

Rating1614

Annual rank80th

Rank/title at FY end / age6-dan / age 31

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/13	1678	+9	1687	Daisuke Katagami4-dan / age 24 1700	Ryuo-sen Group 5 Ranking Semifinal	Sente	○
2	4/16	1687	+11	1698	Kazuki Kimura7-dan / age 32 1845	NHK Cup Main Round 1	Sente	○
3	4/27	1698	-7	1691	Hiroki Iizuka6-dan / age 37 1720	Kio-sen Prelims Round 4	Gote	●
4	5/8	1691	+6	1697	Taichi Nakamura4-dan / age 17 1605	Kisei-sen Prelim 1 Round 1	Sente	○
5	5/23	1697	-8	1689	Makoto Chuza5-dan / age 36 1701	Ryuo-sen Group 5 Ranking Final	Sente	●
6	6/1	1689	+7	1695	Yoshiyuki Matsumoto5-dan / age 34 1626	Kisei-sen Prelim 1 Round 2	Gote	○
7	6/14	1695	+2	1698	Yoshinori Satou8-dan / age 57 1388	Asahi Open Prelims Round 2	Gote	○
8	6/20	1698	-12	1686	Yuki Fujikura4-dan / age 26 1503	Junisen Class C2 Round 1	Gote	●
9	6/29	1686	-8	1678	Takeshi Kawakami6-dan / age 33 1678	Kisei-sen Prelim 1 Round 3	Sente	●
10	7/20	1678	-10	1667	Shuuichi Ono8-dan / age 48 1581	Oi-sen Prelims Round 2	Gote	●
11	7/25	1667	-8	1659	Issei Takazaki4-dan / age 19 1655	Junisen Class C2 Round 2	Sente	●
12	8/7	1659	+9	1668	Daisuke Katagami4-dan / age 24 1713	Asahi Open Prelims Round 3	Sente	○
13	8/20	1668	-2	1666	Yoshiharu Habu3 titles / age 35 2015	NHK Cup Main Round 2	Gote	●
14	8/22	1666	+5	1671	Manabu Kumasaka4-dan / age 29 1525	Asahi Open Prelims Final	Sente	○
15	8/29	1671	-9	1662	Akihito Hirose4-dan / age 19 1607	Junisen Class C2 Round 3	Gote	●
16	9/12	1662	-12	1650	Koji Horiguchi7-dan / age 45 1485	Junisen Class C2 Round 4	Gote	●
17	9/22	1650	+7	1658	Akihito Hirose4-dan / age 19 1627	Oza-sen Prelim 1 Round 2	Gote	○
18	10/3	1658	+4	1662	Toshiyuki Nakao4-dan / age 31 1491	Junisen Class C2 Round 5	Sente	○
19	10/19	1662	-2	1660	Yasumitsu SatohKisei / age 37 2006	Asahi Open Main Round 1	Sente	●
20	10/23	1660	-12	1648	Kazuo Manabe8-dan / age 54 1463	Oza-sen Prelim 1 Round 3	Gote	●
21	11/7	1648	-8	1640	Tomohiro Murata4-dan / age 25 1670	Junisen Class C2 Round 6	Sente	●
22	12/12	1640	+4	1645	小林宏6-dan / age 43 1466	Junisen Class C2 Round 7	Gote	○
23	1/9	1645	-7	1638	Tetsuro Itodani4-dan / age 18 1704	Junisen Class C2 Round 8	Sente	●
24	1/17	1638	+3	1641	Saburou Takeichi6-dan / age 52 1407	Kio-sen Prelims Round 2	Gote	○
25	1/30	1641	-13	1628	Toshio Miyata7-dan / age 54 1360	Osho-sen Prelim 1 Round 1	Gote	●
26	1/31	1628	+7	1635	Hifumi Katoh9-dan / age 67 1570	Ryuo-sen Group 4 Ranking Round 2	Gote	○
27	2/6	1635	-10	1625	Yoshiyuki Matsumoto5-dan / age 35 1563	Junisen Class C2 Round 9	Gote	●
28	3/6	1625	-10	1615	Hirokazu Ueno4-dan / age 29 1539	Junisen Class C2 Round 10	Sente	●
29	3/15	1615	-5	1610	Daisuke Katagami5-dan / age 25 1747	Ryuo-sen Group 4 Ranking Round 3	Gote	●
30	3/27	1610	+4	1614	Osamu Katsuura9-dan / age 60 1429	Kio-sen Prelims Round 3	Sente	○

FY2005 results19W-15L

Win rate0.559

Rating1680

Annual rank50th

Rank/title at FY end / age6-dan / age 30

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/20	1680	-8	1672	Makoto Sasaki4-dan / age 25 1670	Ryuo-sen Group 5 Ranking Semifinal	Gote	●
2	4/28	1672	-10	1662	Akihito Hirose4-dan / age 18 1586	Kisei-sen Prelim 1 Round 1	Gote	●
3	5/9	1662	-3	1659	Akira WatanabeRyuo / age 21 1914	Osho-sen Prelim 1 Round 4	Sente	●
4	5/19	1659	+11	1669	Atsushi Miyata5-dan / age 23 1773	Shinjin-o-sen Main Round 3	Sente	○
5	6/8	1669	+3	1672	Ryuuichi Matsuura6-dan / age 53 1405	Asahi Open Prelims Round 2	Gote	○
6	6/14	1672	-9	1663	Yasuaki Murayama4-dan / age 21 1622	Junisen Class C2 Round 1	Sente	●
7	6/30	1663	-8	1655	Yusuke Ina5-dan / age 29 1669	Shinjin-o-sen Main Quarterfinal	Gote	●
8	7/19	1655	-7	1648	Yuji Masuda5-dan / age 34 1677	Junisen Class C2 Round 2	Gote	●
9	7/25	1648	+8	1656	Kazutoshi Satoh4-dan / age 27 1656	Asahi Open Prelims Round 3	Gote	○
10	7/28	1656	-8	1648	Keiji Mori9-dan / age 59 1672	Asahi Open Prelims Final	Gote	●
11	8/15	1648	+9	1657	Hideyuki Takano5-dan / age 33 1694	Oza-sen Prelim 1 Round 2	Gote	○
12	8/30	1657	+5	1663	Shohei Takada6-dan / age 43 1545	Junisen Class C2 Round 3	Sente	○
13	9/20	1663	-12	1651	Naoya Fujiwara6-dan / age 40 1499	Junisen Class C2 Round 4	Gote	●
14	9/28	1651	+5	1656	Koji Tosa7-dan / age 50 1524	Oi-sen Prelims Round 2	Sente	○
15	10/4	1656	-9	1648	Keiichi Sanada7-dan / age 32 1623	Oza-sen Prelim 1 Round 3	Sente	●
16	10/9	1648	+8	1656	Ryosuke Nakamura4-dan / age 20 1649	Ginga-sen Block E Round 2	Sente	○
17	10/11	1656	-8	1648	Shuji Satoh6-dan / age 38 1670	Ryuo-sen Group 5 Promotion playoff Final	Sente	●
18	10/18	1648	+6	1654	Shinya Yamamoto5-dan / age 33 1581	Junisen Class C2 Round 6	Sente	○
19	10/27	1654	+11	1666	Hisashi Namekata7-dan / age 31 1814	Oi-sen Prelims Round 3	Sente	○
20	11/15	1666	+5	1670	Katsuhiko Murooka7-dan / age 46 1507	Junisen Class C2 Round 7	Gote	○
21	11/24	1670	+8	1678	Shingo Hirafuji6-dan / age 42 1668	Ginga-sen Block E Round 3	Sente	○
22	11/24	1670	-7	1663	Eiji Iijima5-dan / age 26 1713	Ginga-sen Block E Round 4	Gote	●
23	12/1	1671	+12	1683	Hiroyuki Miura8-dan / age 31 1841	Oi-sen Prelims Round 4	Sente	○
24	12/8	1683	+4	1687	Junichi Kase6-dan / age 48 1513	Ryuo-sen Group 5 Ranking Round 1	Gote	○
25	12/13	1687	+3	1690	Saburou Takeichi6-dan / age 51 1401	Junisen Class C2 Round 8	Sente	○
26	1/13	1690	-3	1687	Akira WatanabeRyuo / age 21 1960	Oi-sen Prelims Final	Sente	●
27	1/17	1687	+3	1690	Kazuo Manabe8-dan / age 53 1446	Junisen Class C2 Round 9	Gote	○
28	1/19	1690	-9	1681	Ichiro Hiura7-dan / age 39 1631	Osho-sen Prelim 1 Round 2	Gote	●
29	1/31	1681	+4	1685	Nobuyuki Oouchi9-dan / age 64 1513	Ryuo-sen Group 5 Ranking Round 2	Gote	○
30	2/6	1685	+3	1688	Yoshinori Satou8-dan / age 56 1397	Kio-sen Prelims Round 2	Sente	○
31	2/14	1688	-14	1674	Kazuo Azuma7-dan / age 50 1372	Junisen Class C2 Round 10	Gote	●
32	3/13	1674	+7	1681	Hiroshi Naganuma7-dan / age 41 1616	Ryuo-sen Group 5 Ranking Round 3	Sente	○
33	3/14	1681	-11	1670	Ryo Shimamoto4-dan / age 25 1542	Junisen Class C2 Round 11	Sente	●
34	3/30	1670	+10	1680	Nobuyuki Yashiki9-dan / age 34 1754	Kio-sen Prelims Round 3	Gote	○

FY2004 results17W-14L

Win rate0.548

Rating1683

Annual rank40th

Rank/title at FY end / age5-dan / age 29

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/27	1706	-11	1695	Koji Tosa7-dan / age 49 1560	Ryuo-sen Group 4 Relegation playoff Round 1	Gote	●
2	4/30	1695	-7	1688	橋本崇載age 21 1724	Shinjin-o-sen Main Round 3	Sente	●
3	6/3	1688	-14	1674	中井広恵 1355	Kisei-sen Prelim 1 Round 1	Sente	●
4	6/8	1674	-7	1666	橋本崇載age 21 1711	Junisen Class C2 Round 1	Sente	●
5	6/20	1666	+8	1674	Takahiro Toyokawa6-dan / age 37 1668	NHK Cup Main Round 1	Gote	○
6	6/30	1674	+7	1682	Tadao Kitajima6-dan / age 38 1637	Asahi Open Prelims Round 2	Gote	○
7	7/13	1682	+5	1686	Manabu Kumasaka4-dan / age 27 1535	Junisen Class C2 Round 2	Sente	○
8	7/21	1686	-6	1681	Daisuke Nakagawa7-dan / age 36 1788	Asahi Open Prelims Round 3	Gote	●
9	8/15	1681	+6	1687	Teruichi Aono9-dan / age 51 1606	NHK Cup Main Round 2	Gote	○
10	8/17	1687	+4	1691	Koji Horiguchi7-dan / age 43 1498	Junisen Class C2 Round 3	Sente	○
11	8/18	1691	-5	1686	Takayuki Yamasaki5-dan / age 23 1825	Ryuo-sen Group 4 Relegation playoff Round 2	Sente	●
12	9/1	1686	+4	1690	Koji Horiguchi7-dan / age 43 1494	Oza-sen Prelim 1 Round 2	Sente	○
13	9/7	1690	+7	1697	Yusuke Ina5-dan / age 28 1660	Junisen Class C2 Round 4	Gote	○
14	9/22	1697	-9	1688	Ichiro Hiura7-dan / age 38 1651	Oi-sen Prelims Round 2	Sente	●
15	9/28	1688	+5	1693	Masamitsu Tachi6-dan / age 39 1537	Junisen Class C2 Round 5	Gote	○
16	10/6	1693	-9	1684	Takeshi Kawakami5-dan / age 32 1649	Ginga-sen Block H Round 3	Gote	●
17	10/19	1684	+5	1689	Tomohiro Murata4-dan / age 23 1552	Junisen Class C2 Round 6	Sente	○
18	10/28	1689	+7	1696	Hisashi Ogura6-dan / age 36 1624	Oza-sen Prelim 1 Round 3	Gote	○
19	11/16	1696	-12	1684	Kazuharu Shoshi6-dan / age 43 1531	Junisen Class C2 Round 7	Gote	●
20	11/24	1684	-12	1672	小林宏6-dan / age 41 1498	Oza-sen Prelim 1 Round 4	Gote	●
21	12/6	1672	+7	1679	Akira Nishio4-dan / age 25 1643	Shinjin-o-sen Main Round 2	Sente	○
22	12/8	1679	+8	1687	Hiroaki Yokoyama4-dan / age 24 1660	Ryuo-sen Group 5 Ranking Round 1	Gote	○
23	1/18	1687	-14	1673	Noboru Sakurai8-dan / age 63 1368	Junisen Class C2 Round 9	Sente	●
24	1/21	1673	+6	1679	Sakio Chiba5-dan / age 25 1580	Osho-sen Prelim 1 Round 2	Gote	○
25	1/25	1679	+7	1686	Shuji Satoh6-dan / age 37 1614	Ryuo-sen Group 5 Ranking Round 2	Gote	○
26	1/30	1686	-3	1682	Yasumitsu SatohKisei / age 35 1911	NHK Cup Main Round 3	Gote	●
27	2/9	1682	-12	1670	Hatasu Itou7-dan / age 54 1492	Kio-sen Prelims Round 1	Sente	●
28	2/15	1670	-6	1664	Chikara Akutsu5-dan / age 22 1739	Junisen Class C2 Round 10	Gote	●
29	3/15	1664	+6	1670	Hirokazu Ueno4-dan / age 27 1579	Junisen Class C2 Round 11	Sente	○
30	3/22	1670	+6	1676	Hirokazu Ueno4-dan / age 27 1573	Osho-sen Prelim 1 Round 3	Gote	○
31	3/24	1676	+7	1683	Takanori Anyouji4-dan / age 30 1632	Ryuo-sen Group 5 Ranking Round 3	Sente	○

FY2003 results30W-18L

Win rate0.625

Rating1712

Annual rank33rd

Rank/title at FY end / age5-dan / age 28

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1695	+6	1701	Koji Tosa7-dan / age 48 1603	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	○
2	4/18	1701	+8	1709	Makoto Nakahara9-dan / age 55 1695	Kachinuki-sen Game 29	Gote	○
3	4/22	1709	+4	1713	Noboru Tamaru8-dan / age 52 1503	Kio-sen Prelims Round 2	Gote	○
4	4/25	1713	-5	1707	Toshiaki Kubo8-dan / age 27 1836	Kachinuki-sen Game 30	Gote	●
5	4/30	1707	+4	1711	Junichi Kase6-dan / age 45 1514	Kisei-sen Prelim 1 Round 1	Gote	○
6	5/9	1711	+5	1716	Yoshiyuki Kubota5-dan / age 30 1548	Shinjin-o-sen Main Round 3	Gote	○
7	5/16	1716	-4	1712	Kazuki Kimura7-dan / age 29 1918	Kio-sen Prelims Round 3	Gote	●
8	5/18	1712	+12	1724	Kazuki Kimura7-dan / age 29 1922	NHK Cup Main Round 1	Gote	○
9	5/22	1724	+5	1729	Akio Ishikawa6-dan / age 40 1588	Kisei-sen Prelim 1 Round 2	Gote	○
10	5/29	1729	+6	1735	Takeshi Kawakami5-dan / age 30 1649	Ryuo-sen Group 4 Promotion playoff Round 3	Gote	○
11	6/17	1735	+6	1742	Yoshiyuki Matsumoto5-dan / age 31 1660	Junisen Class C2 Round 1	Sente	○
12	6/23	1742	+7	1749	Makoto Chuza5-dan / age 33 1689	Kisei-sen Prelim 1 Round 3	Sente	○
13	6/26	1749	+5	1753	Akio Ishikawa6-dan / age 40 1592	Asahi Open Prelims Round 2	Gote	○
14	7/2	1753	+7	1760	小林裕士5-dan / age 26 1695	Ryuo-sen Group 4 Promotion playoff Round 4		○
15	7/11	1760	+6	1766	橋本崇載age 20 1692	Shinjin-o-sen Main Quarterfinal		○
16	7/14	1766	+3	1769	Osamu Katsuura9-dan / age 57 1474	Asahi Open Prelims Round 3		○
17	7/22	1769	+2	1771	Eiji Ooshima7-dan / age 46 1469	Junisen Class C2 Round 2		○
18	8/4	1771	+2	1773	Yuji Maeda8-dan / age 49 1409	Oza-sen Prelim 1 Round 2		○
19	8/15	1773	+5	1778	Yusuke Ina4-dan / age 27 1654	Kisei-sen Prelim 1 Final		○
20	8/26	1778	+3	1782	Takashi Kanezawa4-dan / age 30 1538	Junisen Class C2 Round 3		○
21	9/2	1782	+6	1788	Shinya Satoh5-dan / age 26 1699	Asahi Open Prelims Final		○
22	9/5	1788	-9	1779	Kazushiza Horiguchi6-dan / age 28 1757	Ryuo-sen Group 4 Promotion playoff Round 5		●
23	9/9	1779	+10	1789	Kazuki Kimura7-dan / age 30 1877	Shinjin-o-sen Main Semifinal		○
24	9/21	1789	-10	1779	Manabu Senzaki8-dan / age 33 1694	NHK Cup Main Round 2		●
25	9/22	1779	+4	1783	Akira Nishio4-dan / age 23 1570	Junisen Class C2 Round 4		○
26	9/26	1783	-12	1770	Manabu Kumasaka4-dan / age 26 1574	Oza-sen Prelim 1 Round 3		●
27	10/1	1770	-6	1764	Toshiaki Kubo8-dan / age 28 1860	Kisei-sen Prelim 2 Round 2		●
28	10/6	1764	+9	1774	Hisashi Namekata6-dan / age 29 1816	Shinjin-o-sen Main Final Game 1		○
29	10/10	1774	+7	1781	Hirotaka Nozuki5-dan / age 30 1738	Oi-sen Prelims Round 2		○
30	10/13	1781	-7	1774	Hisashi Namekata6-dan / age 29 1812	Shinjin-o-sen Main Final Game 2		●
31	10/16	1774	-6	1767	Toshiaki Kubo8-dan / age 28 1861	Asahi Open Main Round 1		●
32	10/21	1767	+4	1771	Ryo Shimamoto4-dan / age 23 1567	Junisen Class C2 Round 5		○
33	10/30	1771	+9	1781	Hisashi Namekata6-dan / age 29 1823	Shinjin-o-sen Main Final Game 3		○
34	11/11	1781	+3	1784	Takashi Kanezawa4-dan / age 30 1558	Ginga-sen Block D Round 3		○
35	11/13	1784	-10	1774	Osamu Nakamura8-dan / age 41 1715	Oi-sen Prelims Round 3		●
36	11/18	1774	-10	1764	Eiji Iijima4-dan / age 24 1687	Junisen Class C2 Round 6		●
37	11/20	1764	-4	1760	Yoshiharu Habu4 titles / age 33 1940	Shinjin-o-sen commemorative game		●
38	12/4	1760	+3	1763	Kaishu Tanaka9-dan / age 56 1495	Ginga-sen Block D Round 4		○
39	12/4	1760	-10	1750	Makoto Chuza5-dan / age 33 1681	Ginga-sen Block D Round 5		●
40	12/10	1753	-9	1744	橋本崇載age 20 1708	Ryuo-sen Group 4 Ranking Round 1		●
41	12/16	1744	-12	1732	Shinya Yamamoto4-dan / age 32 1564	Junisen Class C2 Round 7		●
42	1/20	1732	+4	1736	Naoya Fujiwara6-dan / age 38 1530	Junisen Class C2 Round 8		○
43	2/6	1736	-10	1726	Hiroshi Okazaki5-dan / age 36 1649	Osho-sen Prelim 1 Round 2		●
44	2/9	1726	+5	1732	Makoto Tobeage 17 1613	Shinjin-o-sen Main Round 2		○
45	2/17	1732	-10	1722	Hideyuki Takano5-dan / age 31 1646	Junisen Class C2 Round 9		●
46	2/20	1722	-9	1713	Takahiro Toyokawa6-dan / age 37 1698	Ryuo-sen Group 4 Promotion playoff Round 1		●
47	2/27	1713	-5	1708	Akira Watanabe5-dan / age 19 1860	Kio-sen Prelims Round 1		●
48	3/16	1708	+4	1712	Nou Itoh5-dan / age 42 1519	Junisen Class C2 Round 10		○

FY2002 results15W-14L

Win rate0.517

Rating1705

Annual rank41st

Rank/title at FY end / age5-dan / age 27

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/10	1752	-12	1740	Kazuyoshi Nishimura9-dan / age 60 1546	Kio-sen Prelims Round 2	●
2	4/28	1740	-7	1733	Ayumu Matsuo5-dan / age 22 1788	Hayazashi Shin-ei-sen Main Round 1	●
3	5/19	1733	-8	1725	Takayuki Yamasaki5-dan / age 21 1745	NHK Cup Main Round 1	●
4	5/20	1725	-10	1715	Takeshi Kawakami5-dan / age 29 1628	Kisei-sen Prelim 1 Round 2	●
5	5/29	1715	-14	1701	Yuji Maeda8-dan / age 48 1392	Ryuo-sen Group 4 Promotion playoff Round 2	●
6	6/11	1701	+4	1705	Yoshiyuki Ueyama6-dan / age 45 1506	Junisen Class C2 Round 1	○
7	6/13	1705	+3	1708	Seiichirou Taki7-dan / age 53 1428	Asahi Open Prelims	○
8	7/16	1708	-10	1698	Makoto Sasaki4-dan / age 22 1615	Junisen Class C2 Round 2	●
9	8/6	1698	-6	1692	Hisashi Namekata6-dan / age 28 1805	Asahi Open Prelims	●
10	8/14	1692	+5	1697	Shohei Takada6-dan / age 40 1565	Oza-sen Prelim 1 Round 2	○
11	8/20	1697	+4	1701	Yaichio Oono6-dan / age 43 1484	Junisen Class C2 Round 3	○
12	9/10	1701	+5	1706	Shingo Hirafuji5-dan / age 38 1580	Junisen Class C2 Round 4	○
13	9/27	1706	+4	1711	Noboru Tamaru8-dan / age 52 1522	Oi-sen Prelims Round 2	○
14	10/1	1711	+6	1716	Manabu Kumasaka4-dan / age 25 1606	Junisen Class C2 Round 5	○
15	10/22	1716	+6	1722	Tomohiro Murata4-dan / age 21 1619	Junisen Class C2 Round 6	○
16	10/25	1722	-5	1717	Koichi Fukaura7-dan / age 30 1862	Oi-sen Prelims Round 3	●
17	11/19	1717	+7	1724	Chikara Akutsu4-dan / age 20 1681	Junisen Class C2 Round 7	○
18	11/25	1724	+10	1734	Hiroki Nakata7-dan / age 38 1793	Oza-sen Prelim 1 Round 3	○
19	12/17	1734	-10	1724	Takeshi Kawakami5-dan / age 30 1647	Junisen Class C2 Round 8	●
20	1/7	1724	+11	1734	Nobuyuki Yashiki8-dan / age 30 1842	Oza-sen Prelim 1 Round 4	○
21	1/10	1734	+4	1739	Kazuyoshi Nishimura9-dan / age 61 1554	Ryuo-sen Group 4 Ranking Round 1	○
22	1/16	1739	+3	1742	Hatasu Itou7-dan / age 52 1482	Osho-sen Prelim 1 Round 2	○
23	1/28	1742	-10	1732	Isao Nakata6-dan / age 35 1672	Oza-sen Prelim 1 Final	●
24	2/3	1732	+4	1736	Masamitsu Tachi6-dan / age 37 1528	Kio-sen Prelims Round 1	○
25	2/12	1736	-11	1725	Yusuke Ina4-dan / age 27 1623	Junisen Class C2 Round 10	●
26	3/5	1725	-9	1716	Hiroshi Kamiya7-dan / age 41 1659	Ryuo-sen Group 4 Ranking Round 2	●
27	3/11	1716	-10	1705	Takehiro Ohira4-dan / age 25 1612	Junisen Class C2 Round 11	●
28	3/20	1705	+3	1709	村田登亀雄アマ 1455	Shinjin-o-sen Main Round 2	○
29	3/28	1709	-3	1705	Kazuki Kimura6-dan / age 29 1936	Osho-sen Prelim 1 Round 3	●

FY2001 results32W-16L

Win rate0.667

Rating1754

Annual rank24th

Rank/title at FY end / age5-dan / age 26

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/5	1736	-10	1726	Eiji Iijima4-dan / age 21 1662	Osho-sen Prelim 1	●
2	4/8	1726	+9	1736	Kazushiza Horiguchi5-dan / age 26 1790	Hayazashi Shin-ei-sen Main Round 1	○
3	4/10	1736	+5	1741	Koji Tosa7-dan / age 46 1607	Kio-sen Prelims	○
4	4/13	1741	+11	1752	Masataka Goda8-dan / age 30 1862	Kachinuki-sen 5	○
5	4/22	1752	+2	1754	Masayuki Moriyasu6-dan / age 53 1429	NHK Cup Main Round 1	○
6	4/24	1754	-7	1747	Michio Takahashi9-dan / age 41 1807	Kachinuki-sen 6	●
7	4/27	1747	+3	1750	Noboru Tamaru8-dan / age 50 1518	Ryuo-sen Group 5 Promotion playoff	○
8	5/21	1750	+5	1756	Isao Nakata6-dan / age 33 1637	Kio-sen Prelims Final	○
9	5/27	1756	-5	1751	Toshiaki Kubo7-dan / age 25 1918	Hayazashi Shin-ei-sen Main Round 2	●
10	6/12	1751	+5	1756	木下浩一age 33 1619	Kisei-sen Prelim 1 Round 2	○
11	6/19	1756	+3	1760	Noboru Kosaka7-dan / age 51 1520	Junisen Class C2 Round 1	○
12	6/25	1760	+7	1766	小林裕士5-dan / age 24 1697	Shinjin-o-sen Main Round 3	○
13	6/26	1766	+2	1768	Yuji Maeda8-dan / age 47 1426	Asahi Open Prelims	○
14	6/28	1768	+3	1772	Kouichi Kodama7-dan / age 50 1540	Ryuo-sen Group 5 Promotion playoff	○
15	7/13	1772	-10	1761	Hiroshi Okazaki5-dan / age 34 1661	Kisei-sen Prelim 1 Round 3	●
16	7/18	1761	+3	1765	Hirofumi Itoh5-dan / age 41 1531	Ryuo-sen Group 5 Promotion playoff	○
17	7/24	1765	+6	1770	Yuji Masuda4-dan / age 30 1666	Junisen Class C2 Round 2	○
18	7/30	1770	-5	1766	Koichi Fukaura7-dan / age 29 1930	Shinjin-o-sen Main Quarterfinal	●
19	7/31	1766	+8	1774	Daisuke Suzuki6-dan / age 27 1778	Asahi Open Prelims	○
20	8/12	1774	+8	1782	Makoto Nakahara9-dan / age 53 1754	NHK Cup Main Round 2	○
21	8/13	1782	+5	1787	Hisashi Ogura6-dan / age 33 1664	Ryuo-sen Group 5 Promotion playoff	○
22	8/16	1787	-13	1774	Yoshiyuki Ueyama6-dan / age 44 1526	Oza-sen Prelim 1 Round 2	●
23	8/22	1774	+6	1780	Hifumi Katoh9-dan / age 61 1681	Kio-sen Main Round 2	○
24	8/28	1780	+3	1783	Hatasu Itou7-dan / age 50 1508	Junisen Class C2 Round 3	○
25	9/4	1783	-5	1778	Kazuki Kimura5-dan / age 28 1922	Kio-sen Main Round 3	●
26	9/6	1778	+5	1783	Makoto Chuza5-dan / age 31 1652	Asahi Open Prelims Final	○
27	9/10	1783	+5	1788	Makoto Chuza5-dan / age 31 1647	Ryuo-sen Group 5 Promotion playoff Final	○
28	9/18	1788	+4	1791	Takanori Anyouji4-dan / age 27 1568	Junisen Class C2 Round 4	○
29	9/25	1791	+11	1802	Toshiaki Kubo7-dan / age 26 1921	Asahi Open Main Round 1	○
30	9/27	1802	+6	1809	Shuji Satoh6-dan / age 34 1727	Oi-sen Prelims Round 2	○
31	10/16	1809	+3	1811	Hirokazu Ueno4-dan / age 24 1540	Junisen Class C2 Round 5	○
32	11/16	1811	+11	1822	Toshiaki Kubo7-dan / age 26 1929	Oi-sen Prelims Round 3	○
33	11/20	1822	-12	1810	橋本崇載age 18 1606	Junisen Class C2 Round 6	●
34	12/15	1810	-11	1798	Chikara Akutsu4-dan / age 19 1665	Ginga-sen Block F Round 3	●
35	12/18	1798	+2	1801	Keizou Noda5-dan / age 43 1488	Junisen Class C2 Round 7	○
36	12/27	1801	+3	1803	Osamu Katsuura9-dan / age 55 1519	Ryuo-sen Group 4 Ranking Round 1	○
37	12/28	1803	-11	1792	Shinya Satoh4-dan / age 24 1656	Oi-sen Prelims Round 4	●
38	1/6	1792	+4	1797	Kiyozumi Kiriyama9-dan / age 54 1625	NHK Cup Main Round 3	○
39	1/10	1797	-9	1788	Masataka Sugimoto6-dan / age 33 1753	Asahi Open Main Round 2	●
40	1/16	1788	+4	1791	Keiji Mori9-dan / age 55 1581	Osho-sen Prelim 1 Round 2	○
41	1/17	1791	-12	1779	Kazutoshi Satoh1-dan / age 23 1600	Shinjin-o-sen Main Round 2	●
42	1/22	1779	-12	1767	Toshiyuki Nakao4-dan / age 27 1566	Junisen Class C2 Round 8	●
43	2/12	1767	+6	1773	Eiji Iijima4-dan / age 22 1666	Junisen Class C2 Round 9	○
44	2/17	1773	-4	1769	Yasumitsu Satoh9-dan / age 32 1988	NHK Cup Main Quarterfinal	●
45	2/18	1769	+2	1771	長岡俊勝アマ 1434	Kio-sen Prelims Round 1	○
46	3/12	1771	+3	1774	Masamitsu Tachi6-dan / age 36 1519	Junisen Class C2 Round 10	○
47	3/25	1774	-12	1762	Katsuhiko Murooka6-dan / age 43 1563	Osho-sen Prelim 1 Round 3	●
48	3/28	1762	-8	1754	Hirotaka Nozuki5-dan / age 28 1752	Ryuo-sen Group 4 Ranking Round 2	●

FY2000 results30W-14L

Win rate0.682

Rating1748

Annual rank26th

Rank/title at FY end / age5-dan / age 25

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/12	1675	+7	1682	Makoto Chuza4-dan / age 30 1635	Kio-sen Prelims Round 2	Sente	○
2	4/24	1682	+8	1690	Norihiro Yagura5-dan / age 25 1670	Ryuo-sen Group 6 Ranking Semifinal	Gote	○
3	5/9	1690	+4	1694	Kenji Iino7-dan / age 45 1502	Kio-sen Prelims Round 3	Gote	○
4	5/12	1694	+3	1697	清水市代 1403	Kisei-sen Prelim 1 Round 1	Sente	○
5	5/19	1697	+6	1703	Atsushi Miyata1-dan / age 18 1630	Shinjin-o-sen Round 3	Sente	○
6	5/22	1703	-8	1695	Keiichi Sanada6-dan / age 27 1711	Kio-sen Prelims Final	Sente	●
7	5/29	1695	+3	1698	Haruo Numa6-dan / age 51 1419	Ryuo-sen Group 6 Ranking Final	Sente	○
8	6/2	1698	+4	1702	Hatasu Itou7-dan / age 49 1501	Hayazashi-sen Prelims Round 1	Sente	○
9	6/2	1698	-10	1688	Koji Tosa7-dan / age 45 1628	Hayazashi-sen Prelims Round 2	Gote	●
10	6/5	1692	+9	1701	Kunio Yonenaga9-dan / age 56 1714	NHK Cup Main Round 1	Sente	○
11	6/16	1701	-5	1696	Hiroyuki Miura7-dan / age 26 1848	All-Japan Pro Round 2	Gote	●
12	6/20	1696	+2	1698	Shigeru Sekine9-dan / age 70 1322	Junisen Class C2 Round 1	Gote	○
13	6/27	1698	-11	1687	Koji Horiguchi6-dan / age 39 1573	Kisei-sen Prelim 1 Round 2	Sente	●
14	7/6	1687	-9	1678	Shinya Yamamoto4-dan / age 28 1657	Ryuo-sen Main Round 1	Sente	●
15	7/10	1678	-4	1674	Koichi Fukaura6-dan / age 28 1862	Shinjin-o-sen Round 4	Gote	●
16	7/13	1674	+6	1680	木下浩一age 32 1596	Ginga-sen Prelims	Gote	○
17	7/25	1680	-9	1671	Hiroshi Naganuma6-dan / age 35 1629	Junisen Class C2 Round 2	Sente	●
18	8/29	1671	+4	1675	Kenji Iino7-dan / age 46 1485	Junisen Class C2 Round 3	Sente	○
19	9/8	1675	+6	1682	Kiyokazu Katsumata5-dan / age 31 1605	Oza-sen Prelim 1 Round 2	Gote	○
20	9/19	1682	+8	1689	Norihiro Yagura5-dan / age 25 1665	Junisen Class C2 Round 4	Gote	○
21	9/22	1689	+8	1698	Ichiro Hiura7-dan / age 34 1700	Oi-sen Prelims Round 2	Sente	○
22	10/11	1698	-8	1690	Hiroki Nakata7-dan / age 35 1698	Oza-sen Prelim 1 Round 3	Gote	●
23	10/17	1690	+6	1695	Shohei Takada5-dan / age 38 1588	Junisen Class C2 Round 5	Gote	○
24	10/23	1695	-9	1686	Norihiro Yagura5-dan / age 26 1655	NHK Cup Main Round 2	Sente	●
25	10/24	1686	+7	1694	Norihiro Yagura5-dan / age 26 1664	Ginga-sen Block C Round 6	Gote	○
26	10/24	1686	+8	1694	Shinya Yamamoto4-dan / age 29 1680	Ginga-sen Block C Round 5	Gote	○
27	11/2	1702	+11	1713	Hiroyuki Miura7-dan / age 26 1842	Oi-sen Prelims Round 3	Sente	○
28	11/13	1713	+8	1721	Hiroki Iizuka5-dan / age 31 1715	Ginga-sen Block C Round 7	Sente	○
29	11/21	1721	-10	1710	Takashi Kanezawa4-dan / age 27 1611	Junisen Class C2 Round 6	Sente	●
30	11/30	1710	-10	1700	Yuji Masuda4-dan / age 29 1621	Ginga-sen Block C Round 8	Sente	●
31	12/4	1700	+5	1705	小林宏6-dan / age 37 1557	Ryuo-sen Group 5 Ranking Round 1	Gote	○
32	12/19	1705	+7	1712	Ayumu Matsuo4-dan / age 20 1657	Junisen Class C2 Round 7	Sente	○
33	1/9	1712	+12	1725	Takeshi FujiiRyuo / age 30 1933	Oi-sen Prelims Round 4	Sente	○
34	1/11	1725	-4	1720	Koichi Fukaura6-dan / age 28 1903	Oi-sen Prelims Final	Gote	●
35	1/16	1720	-11	1710	Shinya Satoh4-dan / age 23 1606	Junisen Class C2 Round 8	Gote	●
36	1/25	1710	+4	1714	Katsuhiko Murooka6-dan / age 41 1540	Osho-sen Prelim 1 Round 2	Sente	○
37	1/31	1714	-9	1705	Masaki Izumi7-dan / age 40 1655	Ryuo-sen Group 5 Ranking Round 2	Sente	●
38	2/5	1705	+4	1709	Kazuo Manabe8-dan / age 48 1539	Kio-sen Prelims Round 1	Sente	○
39	2/13	1709	+3	1712	Yuji Maeda8-dan / age 46 1460	Junisen Class C2 Round 9	Gote	○
40	2/14	1712	+8	1720	Keiichi Sanada6-dan / age 28 1702	Shinjin-o-sen Round 2	Sente	○
41	3/13	1720	+9	1730	Takayuki Yamasaki4-dan / age 20 1779	Junisen Class C2 Round 10	Sente	○
42	3/18	1730	+10	1739	Kazushiza Horiguchi5-dan / age 26 1816	Hayazashi Shin-ei-sen Round 1	Gote	○
43	3/23	1739	+6	1746	Yoshiyuki Matsumoto5-dan / age 29 1656	Kio-sen Prelims Round 2	Gote	○
44	3/26	1746	+2	1748	Masayuki Moriyasu6-dan / age 53 1443	NHK Cup Main Round 1	Gote	○

FY1999 results20W-14L

Win rate0.588

Rating1679

Annual rank45th

Rank/title at FY end / age4-dan / age 24

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/10	1630	+11	1641	Naruyuki Hatakeyama6-dan / age 29 1779	Hayazashi Shin-ei-sen Round 1	Gote	○
2	4/14	1641	-6	1635	Hiroki Nakata7-dan / age 34 1745	Osho-sen Prelim 1 Round 3	Sente	●
3	5/11	1635	+6	1641	Kenji Iino7-dan / age 44 1543	Kisei-sen Prelim 1 Round 1	Gote	○
4	5/22	1641	-6	1635	Kensuke Kitahama6-dan / age 23 1725	Hayazashi Shin-ei-sen Round 2	Gote	●
5	5/28	1635	-7	1629	Keiichi Sanada6-dan / age 26 1695	Kisei-sen Prelim 1 Round 2	Sente	●
6	6/8	1629	-10	1618	Junichi Kase5-dan / age 41 1516	All-Japan Pro Round 1	Gote	●
7	6/11	1618	+7	1625	Kazuharu Shoshi6-dan / age 37 1582	Ginga-sen Prelims	Gote	○
8	6/15	1625	-9	1616	木下浩一age 31 1588	Junisen Class C2 Round 1	Sente	●
9	7/13	1616	-6	1611	Hiroki Iizuka5-dan / age 30 1721	Junisen Class C2 Round 2	Gote	●
10	7/30	1611	-11	1600	Hatasu Itou7-dan / age 48 1492	Oza-sen Prelim 1 Round 2	Gote	●
11	8/5	1600	-8	1592	Hideyuki Takano4-dan / age 27 1593	Ryuo-sen Group 6 Promotion playoff Round 4	Gote	●
12	8/17	1592	+7	1598	Eiji Ooshima6-dan / age 42 1530	Junisen Class C2 Round 3	Gote	○
13	9/7	1598	+10	1608	Takahiro Toyokawa5-dan / age 32 1674	Junisen Class C2 Round 4	Sente	○
14	9/10	1608	-2	1606	Yasumitsu SatohMeijin / age 29 1913	Kachinuki-sen Main	Sente	●
15	9/30	1606	-13	1593	Yoshimasa Saeki8-dan / age 63 1382	Ginga-sen Block D Round 5	Sente	●
16	10/6	1593	-5	1588	Kunio Yonenaga9-dan / age 56 1718	Oi-sen Prelims Round 2	Gote	●
17	10/19	1588	+7	1595	Saburou Takeichi6-dan / age 45 1531	Junisen Class C2 Round 6	Sente	○
18	11/12	1595	+8	1603	Kazutoshi Satoh1-dan / age 21 1616	Shinjin-o-sen Round 1	Sente	○
19	11/24	1603	+9	1612	Takeshi Kawakami5-dan / age 27 1648	Junisen Class C2 Round 7	Gote	○
20	12/21	1612	-6	1606	Yoshiyuki Matsumoto4-dan / age 28 1698	Junisen Class C2 Round 8	Gote	●
21	1/14	1606	+5	1612	林隆弘アマ 1492	Ryuo-sen Group 6 Ranking Round 2	Gote	○
22	1/18	1612	+9	1620	Naoya Fujiwara5-dan / age 34 1636	Junisen Class C2 Round 9	Sente	○
23	1/24	1620	+2	1623	Shigeru Sekine9-dan / age 70 1324	Osho-sen Prelim 1 Round 1	Sente	○
24	2/9	1623	+5	1628	Tsuneo Kikuchi7-dan / age 50 1510	Ryuo-sen Group 6 Ranking Round 3	Gote	○
25	2/15	1628	-7	1621	Masakazu Kondoh4-dan / age 28 1655	Junisen Class C2 Round 10	Gote	●
26	2/18	1621	+11	1632	Manabu Senzaki7-dan / age 29 1774	Osho-sen Prelim 1 Round 2	Gote	○
27	2/22	1632	+3	1635	Terutaka Yasue7-dan / age 58 1355	NHK Cup Prelims Round 1	Gote	○
28	2/22	1632	+8	1640	Shuuichi Ono7-dan / age 42 1638	NHK Cup Prelims Round 2	Sente	○
29	2/22	1632	+7	1639	Koji Horiguchi6-dan / age 38 1588	NHK Cup Prelims Final	Sente	○
30	3/6	1650	+8	1658	Yusuke Ina4-dan / age 24 1632	Ryuo-sen Group 6 Ranking Round 4	Sente	○
31	3/14	1658	+2	1660	Yoshimasa Saeki8-dan / age 63 1357	Junisen Class C2 Round 11	Sente	○
32	3/21	1660	+11	1671	Nobuyuki Yashiki7-dan / age 28 1812	Kio-sen Prelims Round 1	Sente	○
33	3/24	1671	+12	1683	Hiroyuki Miura6-dan / age 26 1850	Shinjin-o-sen Round 2	Gote	○
34	3/30	1683	-4	1679	Kazuki Kimura5-dan / age 26 1882	Osho-sen Prelim 1 Round 3	Sente	●

FY1998 results17W-18L

Win rate0.486

Rating1630

Annual rank68th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/10	1663	-5	1658	Toshiaki Kubo5-dan / age 22 1817	Kio-sen Prelims Round 2	Sente	●
2	4/14	1658	+3	1660	Shigeru Sekine9-dan / age 68 1366	Ryuo-sen Group 6 Promotion playoff Round 2	Gote	○
3	4/23	1660	-6	1655	Shuji Satoh5-dan / age 30 1758	Osho-sen Prelim 1 Round 3	Gote	●
4	5/7	1655	-6	1649	Shuji Satoh5-dan / age 30 1763	Kisei-sen Prelim 1 Round 2	Sente	●
5	5/21	1649	+4	1653	Keizou Noda5-dan / age 40 1475	Ryuo-sen Group 6 Promotion playoff Round 3	Gote	○
6	5/29	1653	+12	1665	Toshiaki Kubo5-dan / age 22 1817	All-Japan Pro Round 2	Sente	○
7	6/4	1665	+4	1669	Tsuneo Kikuchi7-dan / age 48 1497	Hayazashi-sen Prelims	Gote	○
8	6/4	1665	+8	1673	Takahiro Toyokawa5-dan / age 31 1658	Hayazashi-sen Prelims	Gote	○
9	6/9	1677	+4	1681	Hirofumi Itoh5-dan / age 38 1470	Junisen Class C2 Round 1	Gote	○
10	7/11	1681	-10	1671	Osamu Katsuura9-dan / age 52 1578	Hayazashi-sen Main Round 1	Gote	●
11	7/14	1671	+9	1679	Yoshiyuki Kubota4-dan / age 26 1694	Junisen Class C2 Round 2	Sente	○
12	8/3	1679	+6	1685	Yuji Masuda4-dan / age 27 1602	Ryuo-sen Group 6 Promotion playoff Round 4	Gote	○
13	8/11	1685	+8	1693	Yoshiyuki Kubota5-dan / age 26 1685	All-Japan Pro Round 3	Sente	○
14	8/18	1693	-8	1686	Kazuki Kimura4-dan / age 25 1703	Junisen Class C2 Round 3	Gote	●
15	8/24	1686	+4	1690	Toshio Miyata7-dan / age 45 1495	Oza-sen Prelim 1 Round 2	Sente	○
16	9/3	1690	+8	1697	Norihiro Yagura4-dan / age 23 1685	Ryuo-sen Group 6 Promotion playoff Semifinal	Sente	○
17	9/8	1697	+3	1701	Ryuuichi Matsuura6-dan / age 46 1459	Junisen Class C2 Round 4	Gote	○
18	9/21	1701	-11	1690	Makoto Chuza4-dan / age 28 1587	Ryuo-sen Group 6 Promotion playoff Final	Gote	●
19	9/25	1690	-3	1687	Yasumitsu SatohMeijin / age 28 1943	All-Japan Pro Round 4	Sente	●
20	9/28	1687	-6	1681	Shuji Satoh5-dan / age 31 1766	Oi-sen Prelims Round 2	Gote	●
21	10/1	1681	-7	1674	Ichiro Hiura6-dan / age 32 1731	Oza-sen Prelim 1 Round 3	Gote	●
22	10/27	1674	-12	1663	Keizou Noda5-dan / age 40 1509	Junisen Class C2 Round 6	Sente	●
23	11/11	1663	-9	1654	Yoshiyuki Kubota5-dan / age 26 1631	Shinjin-o-sen Round 1	Sente	●
24	11/17	1654	-5	1649	Hisashi Namekata5-dan / age 24 1816	Junisen Class C2 Round 7	Gote	●
25	12/9	1649	+3	1653	Hiroto Kiritani6-dan / age 49 1418	Ryuo-sen Group 6 Ranking Round 2	Gote	○
26	12/15	1653	+8	1661	Hirotaka Nozuki4-dan / age 25 1649	Junisen Class C2 Round 8	Sente	○
27	1/19	1661	-9	1652	小林裕士4-dan / age 22 1629	Junisen Class C2 Round 9	Gote	●
28	2/9	1652	-11	1641	Hiromitsu Kanki6-dan / age 39 1502	Junisen Class C2 Round 10	Gote	●
29	2/17	1641	+4	1645	Ryuuichi Matsuura6-dan / age 47 1473	NHK Cup Prelims Round 1	Sente	○
30	2/17	1641	-5	1635	Daisuke Suzuki5-dan / age 24 1760	NHK Cup Prelims Round 2	Gote	●
31	2/19	1640	+5	1645	遠藤正樹アマ 1508	Ryuo-sen Group 6 Ranking Round 3	Sente	○
32	3/2	1645	-8	1637	Kiyokazu Katsumata4-dan / age 29 1637	Kio-sen Prelims Round 1	Sente	●
33	3/9	1637	-9	1627	Yuji Masuda4-dan / age 28 1585	Junisen Class C2 Round 11	Sente	●
34	3/19	1627	+11	1638	Hisashi Ogura6-dan / age 30 1749	Osho-sen Prelim 1 Round 2	Sente	○
35	3/23	1638	-8	1630	Shinya Satoh4-dan / age 21 1653	Ryuo-sen Group 6 Ranking Round 4	Sente	●

FY1997 results15W-14L

Win rate0.517

Rating1661

Annual rank53rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1678	-11	1667	Tsuneo Kikuchi6-dan / age 47 1542	Osho-sen Prelim 1 Round 2	Sente	●
2	4/14	1667	-14	1653	Shigeru Sekine9-dan / age 67 1348	Ryuo-sen Group 6 Promotion playoff Round 2	Gote	●
3	4/25	1653	-12	1642	Saburou Takeichi5-dan / age 43 1484	Kisei-sen Prelim 1 Round 1	Sente	●
4	6/17	1642	-10	1632	Tsuneo Kikuchi6-dan / age 48 1550	Junisen Class C2 Round 1	Sente	●
5	7/22	1632	-8	1624	Norihiro Yagura4-dan / age 22 1652	Junisen Class C2 Round 2	Gote	●
6	7/25	1624	+7	1631	Koji Horiguchi6-dan / age 36 1560	All-Japan Pro Round 2	Sente	○
7	7/29	1631	-6	1625	Hiroki Iizuka5-dan / age 28 1717	Oza-sen Prelim 1 Round 2	Gote	●
8	8/2	1625	-3	1622	Masataka Goda6-dan / age 26 1903	Hayazashi-sen Main Round 2	Sente	●
9	8/21	1622	+9	1631	Tadao Kitajima4-dan / age 31 1649	All-Japan Pro Round 3	Sente	○
10	8/26	1631	+5	1636	Yaichio Oono6-dan / age 38 1492	Junisen Class C2 Round 3	Sente	○
11	9/16	1636	+6	1641	Makoto Chuza4-dan / age 27 1537	Junisen Class C2 Round 4	Gote	○
12	10/28	1641	-5	1636	Shuji Satoh5-dan / age 30 1773	Junisen Class C2 Round 6	Sente	●
13	11/5	1636	-2	1634	Yoshiharu Habu4 titles / age 27 1977	All-Japan Pro Round 4	Gote	●
14	11/11	1634	-6	1629	Kunio Yonenaga9-dan / age 54 1736	Oi-sen Prelims Round 2	Sente	●
15	11/14	1629	+8	1636	Kazutoshi Satoh1-dan / age 19 1610	Shinjin-o-sen Round 1	Gote	○
16	11/18	1636	+3	1639	Toshihiko Kawaguchi6-dan / age 60 1398	Junisen Class C2 Round 7	Gote	○
17	12/2	1639	+1	1641	Shuuichi Ikeda6-dan / age 52 1230	Ryuo-sen Group 6 Ranking Round 1	Sente	○
18	12/3	1641	+3	1644	Hiroshi Seki5-dan / age 37 1419	Ryuo-sen Group 6 Ranking Round 2	Sente	○
19	12/16	1644	+8	1652	Tadao Kitajima4-dan / age 31 1641	Junisen Class C2 Round 8	Gote	○
20	1/20	1652	-11	1641	Nou Itoh4-dan / age 36 1526	Junisen Class C2 Round 9	Sente	●
21	1/30	1641	-7	1634	Tadao Kitajima4-dan / age 32 1683	Ryuo-sen Group 6 Ranking Round 3	Sente	●
22	2/2	1634	+8	1642	Takeshi Kawakami4-dan / age 25 1630	Osho-sen Prelim 1 Round 1	Gote	○
23	2/10	1642	+3	1646	Yukio Miyasaka8-dan / age 68 1415	Junisen Class C2 Round 10	Gote	○
24	2/18	1646	-6	1640	Daisuke Suzuki5-dan / age 23 1744	Shinjin-o-sen Round 2	Gote	●
25	2/27	1640	-7	1633	Keiichi Sanada6-dan / age 25 1696	NHK Cup Prelims	Sente	●
26	2/27	1640	+7	1647	Shinya Satoh4-dan / age 20 1601	NHK Cup Prelims	Sente	○
27	3/3	1640	+2	1642	Ichirou Tanabe6-dan / age 59 1254	Kio-sen Prelims Round 1	Gote	○
28	3/10	1642	+8	1649	Kiyokazu Katsumata4-dan / age 28 1625	Junisen Class C2 Round 11	Sente	○
29	3/16	1649	+12	1661	Takeshi Fujii6-dan / age 27 1818	Osho-sen Prelim 1 Round 2	Sente	○

FY1996 results24W-17L

Win rate0.585

Rating1680

Annual rank45th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1648	+11	1659	Manabu Senzaki6-dan / age 25 1804	Osho-sen Prelim 1 Round 3	Gote	○
2	4/9	1659	-4	1656	Masataka Goda6-dan / age 25 1864	Kio-sen Prelims Round 3	Sente	●
3	4/26	1656	-13	1643	Hiroshi Seki5-dan / age 35 1430	Kisei-sen Prelim 1 Round 1	Sente	●
4	5/9	1643	-4	1639	Nobuyuki Yashiki7-dan / age 24 1832	Shinjin-o-sen Round 3	Gote	●
5	5/22	1639	-9	1629	Yuji Maeda7-dan / age 42 1576	Osho-sen Prelim 1 Final	Sente	●
6	5/29	1629	+4	1634	Seiichirou Taki7-dan / age 47 1445	Hayazashi-sen Prelims	Gote	○
7	5/29	1629	+4	1633	Terutaka Yasue7-dan / age 55 1435	Hayazashi-sen Prelims	Gote	○
8	5/29	1629	+8	1638	Shuuichi Ono7-dan / age 38 1638	Hayazashi-sen Prelims	Gote	○
9	5/29	1629	+11	1640	Hiroki Nakata6-dan / age 31 1750	Hayazashi-sen Prelims	Sente	○
10	6/5	1656	-10	1647	Youichi Kushida5-dan / age 31 1578	All-Japan Pro Round 1	Gote	●
11	6/18	1647	-12	1634	Yoshimasa Saeki8-dan / age 59 1426	Junisen Class C2 Round 1	Sente	●
12	6/22	1634	+7	1641	Osamu Katsuura9-dan / age 50 1584	Hayazashi-sen Main Round 1	Sente	○
13	6/24	1641	-4	1637	Masataka Goda6-dan / age 25 1861	NHK Cup Main Round 1	Gote	●
14	7/20	1637	+8	1646	Kenji Kobayashi8-dan / age 39 1656	Hayazashi-sen Main Round 2	Sente	○
15	8/1	1646	+7	1653	Kazuharu Shoshi6-dan / age 34 1588	Oza-sen Prelim 1 Round 2	Gote	○
16	8/27	1653	+10	1662	Hiroki Iizuka5-dan / age 27 1724	Junisen Class C2 Round 3	Sente	○
17	9/11	1662	+12	1674	Hisashi Namekata5-dan / age 22 1840	Oi-sen Prelims Round 2	Gote	○
18	9/17	1674	+7	1681	Masataka Sugimoto5-dan / age 27 1634	Junisen Class C2 Round 4	Sente	○
19	9/28	1681	+9	1690	Torahiko Tanaka9-dan / age 39 1721	Hayazashi-sen Main Round 3	Gote	○
20	10/11	1690	-7	1683	Ichiro Hiura6-dan / age 30 1719	Oza-sen Prelim 1 Round 3	Sente	●
21	10/17	1683	+8	1690	Keiichi Sanada5-dan / age 24 1671	Oi-sen Prelims Round 3	Sente	○
22	10/29	1690	+7	1698	Takahiro Toyokawa5-dan / age 29 1654	Junisen Class C2 Round 6	Gote	○
23	11/2	1698	+5	1702	Noboru Tamaru8-dan / age 46 1546	Hayazashi-sen Main Round 4	Gote	○
24	11/13	1702	-9	1693	Shuuichi Ono7-dan / age 38 1644	Oi-sen Prelims Round 4	Sente	●
25	11/19	1693	-10	1683	Eiji Ooshima6-dan / age 39 1591	Junisen Class C2 Round 7	Gote	●
26	11/28	1683	-12	1670	Nou Itoh4-dan / age 34 1481	Ryuo-sen Group 6 Ranking Round 2	Gote	●
27	12/4	1670	+5	1676	長沢千和子 1540	Shinjin-o-sen Round 1	Gote	○
28	12/17	1676	-11	1664	Yoshiyuki Ueyama6-dan / age 39 1526	Junisen Class C2 Round 8	Sente	●
29	1/18	1664	+12	1676	Makoto Nakahara9-dan / age 49 1845	Hayazashi-sen Main Semifinal	Gote	○
30	1/21	1676	+4	1680	Kenji Iino6-dan / age 42 1470	Junisen Class C2 Round 9	Gote	○
31	1/29	1680	+6	1686	Masamitsu Tachi6-dan / age 31 1599	Kio-sen Prelims Round 1	Gote	○
32	2/1	1686	-5	1681	Satoshi Murayama8-dan / age 27 1826	Hayazashi-sen Main Final	Gote	●
33	2/6	1681	-5	1676	Koichi Fukaura5-dan / age 24 1800	Shinjin-o-sen Round 2	Sente	●
34	2/12	1676	-6	1669	Hiroshi Okazaki4-dan / age 29 1744	Junisen Class C2 Round 10	Gote	●
35	2/19	1669	+3	1673	Noboru Sakurai7-dan / age 55 1442	NHK Cup Prelims	Gote	○
36	2/19	1669	-5	1664	Koichi Fukaura5-dan / age 25 1795	NHK Cup Prelims	Gote	●
37	2/19	1669	+7	1677	Takeshi Kawakami4-dan / age 24 1639	NHK Cup Prelims	Gote	○
38	3/4	1675	+8	1683	Koji Tosa6-dan / age 41 1672	Osho-sen Prelim 1 Round 1	Gote	○
39	3/11	1683	+7	1690	Shingo Hirafuji5-dan / age 33 1639	Junisen Class C2 Round 11	Sente	○
40	3/17	1690	-11	1678	Osamu Katsuura9-dan / age 50 1532	Kio-sen Prelims Round 2	Gote	●
41	3/28	1678	+2	1680	Ichirou Tanabe6-dan / age 58 1287	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	○

FY1995 results10W-2L

Win rate0.833

Rating1650

Annual rank51st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	12/8	1611	+5	1616	竹中健一アマ 1480	Ryuo-sen Group 6 Ranking Round 1	Sente	○
2	12/15	1616	+5	1621	清水市代 1496	Shinjin-o-sen Round 1	Gote	○
3	1/10	1621	-10	1611	Takeshi Kawakami4-dan / age 23 1530	Ryuo-sen Group 6 Ranking Round 2	Gote	●
4	1/30	1611	+10	1621	Keiichi Sanada5-dan / age 23 1688	Osho-sen Prelim 1 Round 1	Sente	○
5	2/2	1621	+8	1629	Isao Nakata5-dan / age 28 1613	Shinjin-o-sen Round 2	Gote	○
6	2/21	1629	+2	1630	Shuuichi Ikeda6-dan / age 51 1238	Kio-sen Prelims Round 1	Gote	○
7	2/26	1630	+7	1637	Nobuyuki Oouchi9-dan / age 54 1595	NHK Cup Prelims	Sente	○
8	2/26	1630	+5	1635	Katsumi Mushano6-dan / age 42 1484	NHK Cup Prelims	Sente	○
9	2/26	1630	+7	1637	Koji Horiguchi6-dan / age 34 1588	NHK Cup Prelims	Sente	○
10	3/4	1649	+5	1654	Yuuji Yoda5-dan / age 38 1498	Osho-sen Prelim 1 Round 2	Gote	○
11	3/8	1654	-7	1647	Kensuke Kitahama4-dan / age 20 1683	Ryuo-sen Group 6 Promotion playoff Round 2	Gote	●
12	3/19	1647	+4	1650	Seiichirou Taki7-dan / age 47 1449	Kio-sen Prelims Round 2	Gote	○

FY1994 results0W-1L

Win rate0.000

Rating1613

Annual rank66th

Rank/title at FY end / age1-dan / age 19

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	10/21	1618	-5	1613	Hiroki Nakata6-dan / age 30 1777	Shinjin-o-sen Round 1	Sente	●

FY1993 results0W-1L

Win rate0.000

Rating1621

Annual rank63rd

Rank/title at FY end / age1-dan / age 18

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	11/5	1628	-8	1621	Youichi Kushida5-dan / age 28 1644	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.