Rating › Masakazu Kondoh

Rating of Masakazu Kondoh

Player page　Last game 2026-10-02

Current rating1410

Peak1787
2005-02-07

Games859

By fiscal year

FY	Age	Annual rank	Rank	Junisen	Ryuo-sen	Rating	Deviation	Change	W	L	Win rate
FY2026	age 55	160th	7-dan		Group 6	1410		-10	5	7	0.417
FY2025	age 54	171st	7-dan		Group 6	1420		-22	4	12	0.250
FY2024	age 53	161st	7-dan		Group 6	1442		+13	7	12	0.368
FY2023	age 52	168th	7-dan	Class C2	Group 6	1429	34.0	-29	8	19	0.296
FY2022	age 51	155th	7-dan	Class C2	Group 6	1458	40.0	-5	11	18	0.379
FY2021	age 50	156th	7-dan	Class C2	Group 6	1463	40.0	+18	10	16	0.385
FY2020	age 49	158th	6-dan	Class C2	Group 6	1445	41.9	+41	11	18	0.379
FY2019	age 48	172nd	6-dan	Class C2	Group 6	1404	30.6	-45	5	20	0.200
FY2018	age 47	163rd	6-dan	Class C1	Group 6	1449	36.9	-24	7	15	0.318
FY2017	age 46	150th	6-dan	Class C1	Group 6	1473	35.3	-35	6	17	0.261
FY2016	age 45	143rd	6-dan	Class C1	Group 6	1508	45.6	+34	12	15	0.444
FY2015	age 44	158th	6-dan	Class C1	Group 6	1474	35.3	-35	7	16	0.304
FY2014	age 43	143rd	6-dan	Class C1	Group 6	1509	32.2	-72	5	17	0.227
FY2013	age 42	111th	6-dan	Class C1	Group 5	1581	47.5	+33	14	14	0.500
FY2012	age 41	123rd	6-dan	Class C1	Group 5	1548	44.8	+4	15	15	0.500
FY2011	age 40	120th	6-dan	Class C1	Group 4	1544	39.2	-34	10	15	0.400
FY2010	age 39	106th	6-dan	Class C1	Group 4	1578	36.8	-84	7	19	0.269
FY2009	age 38	57th	6-dan	Class C1	Group 4	1663	51.9	+1	20	17	0.541
FY2008	age 37	60th	6-dan	Class C1	Group 4	1661	49.6	-0	17	13	0.567
FY2007	age 36	62nd	6-dan	Class C1	Group 4	1661	47.3	-41	14	16	0.467
FY2006	age 35	41st	5-dan	Class C1	Group 4	1702	55.9	+22	19	9	0.679
FY2005	age 34	49th	5-dan	Class C1	Group 4	1680	48.0	-79	16	18	0.471
FY2004	age 33	23rd	5-dan	Class C2	Group 4	1759	67.4	+136	36	8	0.818
FY2003	age 32	71st	5-dan	Class C2	Group 4	1623	48.7	-9	14	12	0.538
FY2002	age 31	68th	5-dan	Class C2	Group 4	1633	53.0	+34	17	11	0.607
FY2001	age 30	81st	5-dan	Class C2	Group 5	1599	45.8	-33	14	15	0.483
FY2000	age 29	72nd	4-dan	Class C2	Group 5	1632	48.8	-14	17	16	0.515
FY1999	age 28	63rd	4-dan	Class C2	Group 5	1646	50.4	+3	20	18	0.526
FY1998	age 27	60th	4-dan	Class C2	Group 5	1643	49.1	-0	17	17	0.500
FY1997	age 26	63rd	4-dan	Class C2	Group 6	1643	51.8	+13	23	19	0.548
FY1996	age 25	64th	4-dan		Group 6	1630		+42	10	2	0.833
FY1994	age 23	78th	1-dan			1589		-11	0	1	0.000
FY1991	age 20	86th	1-dan			1600		-19	0	2	0.000
FY1990	age 19	70th	1-dan			1619		-13	0	1	0.000
FY1989	age 18	53rd	1-dan			1632		+6	1	0	1.000

Games by fiscal year

FY2026 results5W-7L

Win rate0.417

Rating1410

Annual rank160th

Rank/title at FY end / age7-dan / age 55

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/30	1410	+8	1418	Hisashi Ogura8-dan / age 57 1410	Ryuo-sen Group 6 Promotion playoff Round 2	Gote	○
2	4/30	1410	+8	1418	Hisashi Ogura8-dan / age 57 1410	Retired	Gote	○
3	6/3	1426	+4	1430	Kazushiza Horiguchi8-dan / age 51 1219	Kisei-sen Prelim 1 Round 1	Sente	○
4	6/3	1426	+10	1436	Takeshi Fujii9-dan / age 55 1522	Kisei-sen Prelim 1 Round 2	Sente	○
5	6/9	1440	-10	1430	Eisaku Tomioka9-dan / age 62 1353	Ryuo-sen Group 6 Promotion playoff Round 3	Sente	●
6	7/2	1430	-5	1425	Shingo Itoh6-dan / age 44 1567	Asahi Cup Prelim 1 Round 1	Gote	●
7	7/9	1425	+7	1432	Ichiro Hiura8-dan / age 60 1377	Tatsujin-sen Prelims Round 1	Sente	○
8	7/9	1425	-3	1421	Kazuki Kimura9-dan / age 53 1652	Tatsujin-sen Prelims Round 2	Gote	●
9	8/18	1428	-4	1424	Shiryu Katayama4-dan / age 21 1594	Kisei-sen Prelim 1 Round 3	Gote	●
10	9/2	1424	-6	1418	Tetsuya Fujimori6-dan / age 39 1532	Oza-sen Prelim 1 Round 1	Sente	●
11	9/25	1418	-4	1414	Makoto Sasaki7-dan / age 46 1599	Eio-sen 7-dan section Round 2	Sente	●
12	10/2	1414	-4	1410	Jodai Furui4-dan / age 22 1587	Oi-sen Prelims Round 1	Sente	●

FY2025 results4W-12L

Win rate0.250

Rating1420

Annual rank171st

Rank/title at FY end / age7-dan / age 54

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/23	1437	-3	1434	Ryuma Yoshiike4-dan / age 20 1683	Kisei-sen Prelim 1 Round 1	Gote	●
2	6/20	1434	-8	1426	Yoshiyuki Kubota7-dan / age 53 1443	Tatsujin-sen Prelims Round 1	Sente	●
3	7/11	1426	+5	1431	Kazushiza Horiguchi8-dan / age 50 1265	Oi-sen Prelims Round 1	Gote	○
4	8/1	1431	-3	1428	Reo Koyama4-dan / age 32 1694	Ryuo-sen Group 6 Promotion playoff Round 4	Gote	●
5	8/5	1428	+10	1438	Tetsuya Fujimori5-dan / age 38 1520	Asahi Cup Prelim 1 Round 1	Sente	○
6	8/5	1428	-6	1422	Sakio Chiba7-dan / age 46 1514	Asahi Cup Prelim 1 Round 2	Gote	●
7	8/28	1432	-2	1430	Yoshiharu Habu9-dan / age 54 1819	Oi-sen Prelims Round 2	Gote	●
8	9/10	1430	+11	1442	Issei Takazaki7-dan / age 38 1593	Eio-sen 7-dan section Round 2	Gote	○
9	9/10	1430	-1	1429	Daichi Sasaki7-dan / age 30 1863	Eio-sen 7-dan section Round 3	Sente	●
10	9/17	1441	-6	1435	Ehoto Osogaguchi4-dan / age 25 1545	Ginga-sen Prelims Round 1	Gote	●
11	9/25	1435	-3	1432	Yuuki Saito4-dan / age 29 1661	Oza-sen Prelim 1 Round 1	Gote	●
12	1/8	1432	-8	1423	Hideyuki Takano7-dan / age 53 1417	Kio-sen Prelims Round 1	Sente	●
13	1/16	1423	+8	1431	Yoshiyuki Kubota7-dan / age 53 1412	Ryuo-sen Group 6 Ranking Round 2	Gote	○
14	2/19	1431	-4	1427	Yujirou Takahashi4-dan / age 26 1628	NHK Cup Prelims Round 1	Sente	●
15	2/27	1427	-2	1425	Reo Okabe5-dan / age 26 1758	Ryuo-sen Group 6 Ranking Round 3	Sente	●
16	3/18	1425	-5	1420	Issei Takazaki7-dan / age 39 1576	Osho-sen Prelim 1 Round 1	Gote	●

FY2024 results7W-12L

Win rate0.368

Rating1442

Annual rank161st

Rank/title at FY end / age7-dan / age 53

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/5	1428	-7	1421	Yuichi Tanaka6-dan / age 39 1467	Ryuo-sen Group 6 Promotion playoff Round 1	Sente	●
2	6/25	1421	+12	1433	Hirotaka Nozuki8-dan / age 50 1616	Kisei-sen Prelim 1 Round 1	Sente	○
3	6/25	1421	-4	1417	Reo Koyama4-dan / age 30 1616	Kisei-sen Prelim 1 Round 2	Gote	●
4	7/3	1429	-5	1424	Hiromu Watanabe6-dan / age 35 1552	Asahi Cup Prelim 1 Round 1	Gote	●
5	8/14	1424	+8	1431	Eisaku Tomioka9-dan / age 60 1415	Ginga-sen Prelims Round 1	Sente	○
6	8/14	1424	-3	1421	Makoto Sasaki7-dan / age 44 1695	Ginga-sen Prelims Final	Sente	●
7	8/23	1429	-1	1427	Hirotaka Kajiura7-dan / age 29 1828	Oi-sen Prelims Round 1	Sente	●
8	8/30	1427	+8	1435	Hisashi Ogura8-dan / age 56 1415	Tatsujin-sen Prelims Round 1	Gote	○
9	8/30	1427	-2	1425	Masataka Goda9-dan / age 53 1776	Tatsujin-sen Prelims Round 2	Gote	●
10	9/19	1433	+11	1444	Kenjirou Abe7-dan / age 35 1570	Eio-sen 7-dan section Round 1	Gote	○
11	9/24	1444	+9	1453	Kiyokazu Katsumata7-dan / age 55 1485	Oza-sen Prelim 1 Round 1	Gote	○
12	10/18	1453	-7	1446	Kota Kanai6-dan / age 38 1516	Oza-sen Prelim 1 Round 2	Gote	●
13	11/20	1446	-2	1444	Hirotaka Kajiura7-dan / age 29 1792	Eio-sen 7-dan section Round 2	Sente	●
14	1/8	1444	-7	1437	Masakazu Watanabe6-dan / age 38 1480	Kio-sen Prelims Round 1	Gote	●
15	1/20	1437	+9	1446	Yuichi Tanaka6-dan / age 39 1464	Ryuo-sen Group 6 Ranking Round 2	Sente	○
16	1/31	1446	-2	1443	Toshiyuki Moriuchi9-dan / age 54 1747	Osho-sen Prelim 1 Round 1	Gote	●
17	2/14	1443	+9	1452	関矢寛之アマ 1484	Ryuo-sen Group 6 Ranking Round 3	Sente	○
18	2/20	1452	-6	1446	Hiromu Watanabe6-dan / age 36 1522	NHK Cup Prelims Round 1	Gote	●
19	3/28	1446	-4	1442	Hiroki Taniai4-dan / age 31 1645	Ryuo-sen Group 6 Ranking Round 4	Sente	●

FY2023 results8W-19L

Win rate0.296

Rating1429

Annual rank168th

Rank/title at FY end / age7-dan / age 52

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/11	1452	+9	1461	Manabu Senzaki9-dan / age 52 1503	Kisei-sen Prelim 1 Round 1	Gote	○
2	5/11	1452	-8	1444	Kiyokazu Katsumata7-dan / age 54 1456	Kisei-sen Prelim 1 Round 2	Gote	●
3	6/6	1453	+5	1458	Teruichi Aono9-dan / age 70 1336	Ryuo-sen Group 6 Promotion playoff Round 2	Sente	○
4	6/15	1458	-6	1452	Yoshitaka Hoshino5-dan / age 34 1528	Junisen Class C2 Round 1	Gote	●
5	6/30	1452	+7	1459	Takehiro Ohira6-dan / age 46 1423	Asahi Cup Prelim 1 Round 1	Sente	○
6	6/30	1452	+10	1462	Keiichi Sanada8-dan / age 50 1537	Asahi Cup Prelim 1 Round 2	Sente	○
7	7/7	1469	-8	1461	Hideyuki Takano6-dan / age 51 1448	Ryuo-sen Group 6 Promotion playoff Round 3	Gote	●
8	7/13	1461	-7	1454	Akira Shima9-dan / age 60 1501	Junisen Class C2 Round 2	Sente	●
9	7/28	1454	-2	1452	Wataru Yashiro7-dan / age 29 1825	Oi-sen Prelims Round 1	Gote	●
10	8/3	1452	+9	1461	小林裕士7-dan / age 46 1481	Junisen Class C2 Round 3	Sente	○
11	8/16	1461	+4	1464	Katsuhiko Murooka8-dan / age 64 1256	Tatsujin-sen Prelims Round 1	Gote	○
12	8/16	1461	-3	1457	Takeshi Fujii9-dan / age 52 1696	Tatsujin-sen Prelims Round 2	Sente	●
13	8/31	1461	-6	1455	Shuji Muranaka7-dan / age 42 1564	Junisen Class C2 Round 4	Gote	●
14	9/13	1455	-7	1448	Akira Shima9-dan / age 60 1499	Ginga-sen Prelims	Gote	●
15	10/4	1448	-1	1447	Daichi Sasaki7-dan / age 28 1889	Asahi Cup Prelim 1 Round 3	Sente	●
16	10/12	1447	-4	1443	Takuma Oikawa7-dan / age 36 1658	Eio-sen 7-dan section Round 2	Sente	●
17	10/26	1443	-1	1442	Daichi Sasaki7-dan / age 28 1880	Junisen Class C2 Round 6	Gote	●
18	11/2	1442	-4	1438	Kouru Abe7-dan / age 29 1614	Oza-sen Prelim 1 Round 2	Sente	●
19	11/16	1438	+10	1448	Tomoki Yokoyama4-dan / age 23 1523	Junisen Class C2 Round 7	Sente	○
20	12/7	1448	-5	1443	Mitsunori Makino6-dan / age 35 1569	Junisen Class C2 Round 8	Gote	●
21	1/11	1443	-4	1439	Saito Morimoto4-dan / age 22 1646	Junisen Class C2 Round 9	Gote	●
22	1/26	1439	-4	1434	Naoki Koyama4-dan / age 24 1613	Ryuo-sen Group 6 Ranking Round 2	Gote	●
23	2/1	1434	-5	1429	Shinya Satoh7-dan / age 46 1567	Kio-sen Prelims Round 1	Sente	●
24	2/8	1429	+11	1441	Ryosuke Nakamura6-dan / age 38 1577	Junisen Class C2 Round 10	Gote	○
25	2/21	1441	-4	1436	Naoki Koyama4-dan / age 24 1613	NHK Cup Prelims	Gote	●
26	3/1	1436	-4	1432	Hisashi Namekata9-dan / age 50 1637	Osho-sen Prelim 1 Round 2	Sente	●
27	3/12	1432	-3	1429	Naohiro Ishida5-dan / age 35 1685	Junisen Class C2 Round 11	Gote	●

FY2022 results11W-18L

Win rate0.379

Rating1458

Annual rank155th

Rank/title at FY end / age7-dan / age 51

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/15	1460	-3	1457	Asuto Saito5-dan / age 23 1715	Osho-sen Prelim 1 Round 3	Gote	●
2	5/11	1457	+12	1469	Kohei Hasebe4-dan / age 28 1622	Kisei-sen Prelim 1 Round 1	Gote	○
3	5/11	1457	-4	1453	Daisuke Katagami7-dan / age 40 1651	Kisei-sen Prelim 1 Round 2	Gote	●
4	6/23	1465	+8	1473	Takanori Anyouji7-dan / age 47 1476	Junisen Class C2 Round 1	Gote	○
5	6/29	1473	-2	1471	Shinichiro Hattori4-dan / age 22 1842	Ryuo-sen Group 6 Promotion playoff Round 4	Sente	●
6	7/8	1471	+4	1476	Kazushiza Horiguchi7-dan / age 47 1298	Eio-sen 7-dan section Round 1	Gote	○
7	7/8	1471	+12	1483	Issei Takazaki7-dan / age 35 1671	Eio-sen 7-dan section Round 2	Sente	○
8	7/21	1488	+11	1499	Hiromu Watanabe6-dan / age 33 1639	Junisen Class C2 Round 2	Sente	○
9	7/28	1499	+6	1505	Yoshiyuki Matsumoto7-dan / age 50 1424	Asahi Cup Prelim 1 Round 1	Gote	○
10	7/28	1499	+13	1512	Kazuo Sugimoto5-dan / age 30 1728	Asahi Cup Prelim 1 Round 2	Gote	○
11	8/5	1518	-7	1511	Yuichi Tanaka5-dan / age 37 1547	Oi-sen Prelims Round 1	Sente	●
12	8/12	1511	-9	1502	Takahiro Toyokawa7-dan / age 55 1474	Junisen Class C2 Round 3	Gote	●
13	8/23	1502	-5	1497	Kohei Hasebe4-dan / age 28 1637	Ginga-sen Prelims Round 1	Gote	●
14	9/1	1497	+10	1506	Reo Okabe4-dan / age 23 1564	Junisen Class C2 Round 4	Sente	○
15	9/15	1506	-6	1501	Kazutoshi Satoh7-dan / age 44 1617	Eio-sen 7-dan section Round 3	Sente	●
16	9/27	1501	-6	1495	Shinya Satoh7-dan / age 45 1595	Asahi Cup Prelim 1 Round 3	Gote	●
17	10/20	1495	+8	1502	Hiroshi Naganuma8-dan / age 57 1475	Junisen Class C2 Round 5	Gote	○
18	11/1	1502	-2	1500	Takumi Ito5-dan / age 20 1811	Oza-sen Prelim 1 Round 2	Gote	●
19	11/17	1500	-5	1495	Yusuke Toyama6-dan / age 42 1621	Junisen Class C2 Round 6	Sente	●
20	12/8	1495	-3	1491	Yusei Koga4-dan / age 21 1720	Junisen Class C2 Round 7	Sente	●
21	12/21	1491	+4	1495	Kazushiza Horiguchi8-dan / age 47 1279	Ryuo-sen Group 6 Ranking Round 2	Gote	○
22	1/12	1495	-4	1491	Seiya Tomita4-dan / age 26 1664	Junisen Class C2 Round 8	Gote	●
23	1/19	1491	-5	1486	Yusuke Toyama6-dan / age 43 1621	Kio-sen Prelims Round 2	Sente	●
24	1/26	1486	-9	1477	Hiroshi Okazaki7-dan / age 55 1453	Osho-sen Prelim 1 Round 1	Gote	●
25	2/2	1477	-7	1469	Yuya Nagaoka6-dan / age 37 1502	Junisen Class C2 Round 9	Gote	●
26	2/8	1469	-7	1463	Yuichi Tanaka5-dan / age 37 1534	Ryuo-sen Group 6 Ranking Round 3	Sente	●
27	2/22	1463	+4	1467	Kazushiza Horiguchi8-dan / age 47 1276	NHK Cup Prelims Round 1	Sente	○
28	2/22	1463	-3	1460	Ayumu Matsuo8-dan / age 42 1728	NHK Cup Prelims Round 2	Sente	●
29	3/14	1464	-6	1458	Taku Morishita9-dan / age 56 1546	Junisen Class C2 Round 10	Sente	●

FY2021 results10W-16L

Win rate0.385

Rating1463

Annual rank156th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/14	1442	-6	1436	Yuya Nagaoka6-dan / age 35 1525	Kisei-sen Prelim 1 Round 1	Gote	●
2	5/20	1436	+9	1445	Shinichi Satoh5-dan / age 38 1489	Junisen Class C2 Round 1	Gote	○
3	5/27	1445	-6	1440	Yuya Nagaoka6-dan / age 35 1550	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	●
4	6/10	1440	+9	1448	Yoshikazu Minami9-dan / age 58 1462	Junisen Class C2 Round 2	Sente	○
5	6/16	1448	+6	1455	木下浩一age 53 1373	Oi-sen Prelims Round 1	Gote	○
6	7/15	1455	-5	1450	Hiroshi Yamamoto4-dan / age 24 1605	Junisen Class C2 Round 3	Gote	●
7	7/20	1450	-10	1440	Takehiro Ohira6-dan / age 44 1383	Asahi Cup Prelim 1 Round 1	Gote	●
8	8/11	1440	-4	1436	Shinya Satoh7-dan / age 43 1620	Eio-sen 7-dan section Round 1	Gote	●
9	8/16	1436	+8	1444	Yasuaki Tsukada9-dan / age 56 1426	Oza-sen Prelim 1 Round 1	Sente	○
10	8/23	1444	-2	1442	Eiji Iijima8-dan / age 41 1765	Ginga-sen Prelims Final	Gote	●
11	9/6	1442	-5	1436	Daisuke Katagami7-dan / age 40 1563	Oi-sen Prelims Round 2	Gote	●
12	9/24	1436	-5	1432	Naohiro Ishida5-dan / age 32 1585	Junisen Class C2 Round 4	Sente	●
13	9/30	1432	-5	1427	Kota Kanai6-dan / age 35 1572	Oza-sen Prelim 1 Round 2	Sente	●
14	10/28	1427	+8	1435	Teruichi Aono9-dan / age 68 1423	Junisen Class C2 Round 6	Sente	○
15	11/11	1435	+12	1447	Junpei Ide5-dan / age 30 1653	Junisen Class C2 Round 7	Gote	○
16	12/8	1447	+7	1454	Yasuaki Tsukada9-dan / age 57 1402	Ryuo-sen Group 6 Ranking Round 2	Gote	○
17	12/16	1454	-5	1449	Hiroki Taniai4-dan / age 27 1582	Junisen Class C2 Round 8	Sente	●
18	1/6	1449	-2	1447	Takuya Nishida5-dan / age 30 1770	Junisen Class C2 Round 9	Gote	●
19	1/14	1447	+6	1452	小林宏7-dan / age 59 1335	Osho-sen Prelim 1 Round 1	Gote	○
20	1/26	1452	+12	1464	Junpei Ide5-dan / age 30 1622	Ryuo-sen Group 6 Ranking Round 3	Gote	○
21	2/10	1464	-2	1462	Daichi Sasaki5-dan / age 26 1838	Junisen Class C2 Round 10	Gote	●
22	2/16	1462	-3	1459	Reo Kurosawa6-dan / age 29 1707	NHK Cup Prelims Round 1	Gote	●
23	2/22	1459	-3	1456	Asuto Saito5-dan / age 23 1693	Ryuo-sen Group 6 Ranking Round 4	Gote	●
24	2/28	1456	-3	1453	Mirai Aoshima6-dan / age 27 1738	Kio-sen Prelims Round 2	Gote	●
25	3/10	1453	-2	1451	Takumi Ito5-dan / age 19 1775	Junisen Class C2 Round 11	Sente	●
26	3/23	1451	+12	1463	Hiroshi Yamamoto4-dan / age 25 1654	Osho-sen Prelim 1 Round 2	Gote	○

FY2020 results11W-18L

Win rate0.379

Rating1445

Annual rank158th

Rank/title at FY end / age6-dan / age 49

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/5	1401	-3	1398	Hiroshi Yamamoto4-dan / age 23 1626	Kisei-sen Prelim 1 Round 1	Sente	●
2	6/18	1398	-3	1395	Reo Kurosawa5-dan / age 28 1688	Junisen Class C2 Round 1	Gote	●
3	7/2	1395	+8	1404	Torahiko Tanaka9-dan / age 63 1403	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	○
4	7/9	1404	+8	1412	Takehiro Ohira6-dan / age 43 1419	Junisen Class C2 Round 2	Sente	○
5	7/21	1412	-3	1409	Kazuo Sugimoto4-dan / age 28 1662	Asahi Cup Prelim 1 Round 2	Gote	●
6	7/28	1409	+5	1414	Katsuhiko Murooka7-dan / age 61 1295	Ryuo-sen Group 6 Promotion playoff Round 2	Gote	○
7	8/13	1414	-4	1410	Yoshitaka Hoshino5-dan / age 32 1594	Junisen Class C2 Round 3	Sente	●
8	8/28	1410	+7	1417	小林宏7-dan / age 57 1366	Oi-sen Prelims Round 1	Gote	○
9	9/2	1417	-7	1410	Kiyokazu Katsumata7-dan / age 51 1469	Ryuo-sen Group 6 Promotion playoff Round 3	Sente	●
10	9/10	1410	+14	1424	Wataru Yashiro7-dan / age 26 1754	Junisen Class C2 Round 4	Gote	○
11	9/16	1424	-4	1421	Hirotaka Nozuki8-dan / age 47 1630	Ginga-sen Prelims Final	Gote	●
12	10/15	1421	-3	1418	Hiromu Watanabe5-dan / age 32 1688	Junisen Class C2 Round 5	Sente	●
13	10/21	1418	+11	1429	Tetsuya Fujimori5-dan / age 33 1573	Oza-sen Prelim 1 Round 2	Gote	○
14	10/27	1429	-6	1423	Shuji Satoh8-dan / age 53 1523	Oi-sen Prelims Round 2	Sente	●
15	11/4	1423	+13	1436	Kouru Abe6-dan / age 26 1672	Eio-sen 6-dan section Round 1	Sente	○
16	11/11	1436	-5	1431	Keita Kadokura5-dan / age 33 1559	Oza-sen Prelim 1 Round 3	Gote	●
17	11/19	1431	-5	1426	Shoji Segawa6-dan / age 50 1572	Junisen Class C2 Round 6	Sente	●
18	12/10	1426	-2	1424	Takashi Ikenaga4-dan / age 27 1737	Junisen Class C2 Round 7	Gote	●
19	12/14	1424	-1	1422	Daichi Sasaki5-dan / age 25 1821	Ryuo-sen Group 6 Ranking Round 2	Gote	●
20	12/24	1422	+13	1435	Reo Kurosawa5-dan / age 28 1676	Osho-sen Prelim 1 Round 2	Sente	○
21	1/8	1435	-2	1433	Kentaro Ishii6-dan / age 28 1747	Eio-sen 6-dan section Round 2	Gote	●
22	1/14	1433	-3	1430	Hirotaka Kajiura6-dan / age 25 1675	Junisen Class C2 Round 8	Gote	●
23	1/22	1430	-3	1426	Kazuo Sugimoto4-dan / age 29 1652	Kio-sen Prelims Round 2	Sente	●
24	2/4	1426	+11	1438	Yugo Takeuchi5-dan / age 33 1586	Junisen Class C2 Round 9	Sente	○
25	2/15	1438	+10	1447	Kosuke Tamura7-dan / age 44 1512	NHK Cup Prelims	Sente	○
26	2/15	1438	+9	1447	Yasuaki Tsukada9-dan / age 56 1489	NHK Cup Prelims	Gote	○
27	2/15	1438	-4	1434	Asuto Saito4-dan / age 22 1651	NHK Cup Prelims	Gote	●
28	2/25	1453	-2	1451	Seiya Kondou7-dan / age 24 1798	Osho-sen Prelim 1 Round 3	Sente	●
29	3/5	1451	-6	1445	Tetsuya Fujimori5-dan / age 33 1548	Junisen Class C2 Round 10	Gote	●

FY2019 results5W-20L

Win rate0.200

Rating1404

Annual rank172nd

Rank/title at FY end / age6-dan / age 48

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/10	1450	+12	1462	Daisuke Suzuki9-dan / age 44 1669	Osho-sen Prelim 1 Round 2	Gote	○
2	4/16	1462	-4	1458	Mitsunori Makino5-dan / age 31 1642	Ryuo-sen Group 6 Ranking Round 4	Sente	●
3	5/10	1458	-6	1452	Tetsuya Fujimori5-dan / age 32 1543	Osho-sen Prelim 1 Round 3	Sente	●
4	5/22	1452	+8	1459	Eisaku Tomioka8-dan / age 55 1432	Kisei-sen Prelim 1 Round 1	Gote	○
5	5/22	1452	-9	1442	Masaki Izumi8-dan / age 58 1393	Kisei-sen Prelim 1 Round 2	Sente	●
6	6/13	1450	+10	1460	Ryosuke Nakamura6-dan / age 33 1555	Junisen Class C2 Round 1	Gote	○
7	6/26	1460	-3	1457	Shingo Sawada6-dan / age 27 1709	Eio-sen 6-dan section Round 1	Sente	●
8	7/4	1457	-2	1455	Tatsuya Sanmaido6-dan / age 25 1764	Junisen Class C2 Round 2	Sente	●
9	7/19	1455	-3	1452	Hirotaka Kajiura4-dan / age 24 1693	Asahi Cup Prelim 1 Round 2	Gote	●
10	7/25	1452	-6	1445	Hideyuki Takano6-dan / age 47 1534	Ginga-sen Prelims	Gote	●
11	8/8	1445	-6	1440	Yuta Komori4-dan / age 23 1544	Junisen Class C2 Round 3	Sente	●
12	9/5	1440	-6	1434	Tomohiro Murata6-dan / age 38 1532	Junisen Class C2 Round 4	Gote	●
13	10/3	1434	-2	1432	Daichi Sasaki5-dan / age 24 1816	Ryuo-sen Group 6 Promotion playoff Round 5	Sente	●
14	10/10	1432	-4	1428	Mitsunori Makino5-dan / age 31 1607	Junisen Class C2 Round 5	Sente	●
15	10/25	1428	-3	1425	Sakio Chiba7-dan / age 40 1689	Oza-sen Prelim 1 Round 2	Sente	●
16	11/7	1425	+7	1432	Makoto Chuza7-dan / age 49 1401	Junisen Class C2 Round 6	Sente	○
17	11/11	1432	-4	1428	Shinya Satoh7-dan / age 42 1618	Oi-sen Prelims Round 2	Sente	●
18	12/5	1428	+9	1437	Ryo Shimamoto5-dan / age 39 1470	Junisen Class C2 Round 7	Gote	○
19	12/17	1437	-9	1428	Kazushiza Horiguchi7-dan / age 44 1375	Ryuo-sen Group 6 Ranking Round 2	Gote	●
20	1/16	1428	-4	1424	Kenji Imaizumi4-dan / age 46 1625	Junisen Class C2 Round 8	Gote	●
21	1/24	1424	-2	1422	Tatsuya Sanmaido7-dan / age 26 1748	Kio-sen Prelims Round 2	Gote	●
22	1/30	1422	-3	1418	Yusuke Toyama6-dan / age 40 1652	Osho-sen Prelim 1 Round 1	Sente	●
23	2/6	1418	-10	1408	Kiyozumi Kiriyama9-dan / age 72 1313	Junisen Class C2 Round 9	Sente	●
24	2/20	1408	-2	1406	Yuuki Sasaki7-dan / age 25 1732	NHK Cup Prelims Round 1	Sente	●
25	3/5	1406	-2	1404	Takahiro Oohashi6-dan / age 27 1757	Junisen Class C2 Round 10	Gote	●

FY2018 results7W-15L

Win rate0.318

Rating1449

Annual rank163rd

Rank/title at FY end / age6-dan / age 47

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/26	1463	-3	1460	橋本崇載age 35 1754	Osho-sen Prelim 1 Round 2	Sente	●
2	6/12	1460	-6	1455	Shoji Segawa5-dan / age 48 1568	Ryuo-sen Group 6 Promotion playoff Round 2	Sente	●
3	6/19	1455	-2	1452	Seiya Kondou5-dan / age 21 1764	Junisen Class C1 Round 1	Gote	●
4	7/3	1452	+10	1463	Shuji Satoh7-dan / age 51 1558	Junisen Class C1 Round 2	Sente	○
5	7/12	1463	-8	1455	Hideyuki Takano6-dan / age 46 1470	Eio-sen 6-dan section Round 1	Gote	●
6	7/31	1455	-5	1450	Kota Kanai6-dan / age 32 1593	Junisen Class C1 Round 3	Gote	●
7	8/3	1450	-7	1443	伊藤沙恵 1495	Asahi Cup Prelim 1 Round 2	Sente	●
8	8/28	1443	-8	1435	Eisaku Tomioka8-dan / age 54 1430	Junisen Class C1 Round 4	Sente	●
9	9/21	1435	-6	1428	Keiichi Sanada8-dan / age 45 1503	Oza-sen Prelim 1 Round 2	Sente	●
10	10/2	1428	-1	1427	Yasuhiro Masuda6-dan / age 20 1824	Kisei-sen Prelim 1 Round 1	Gote	●
11	10/23	1427	+8	1435	Masaki Izumi8-dan / age 57 1420	Junisen Class C1 Round 6	Gote	○
12	11/6	1435	+11	1446	渡部愛 1567	Oi-sen Prelims Round 2	Sente	○
13	11/20	1446	+12	1458	Akihiro Murata6-dan / age 32 1640	Junisen Class C1 Round 7	Sente	○
14	11/28	1458	-4	1454	Makoto Tobe7-dan / age 32 1675	Oi-sen Prelims Round 3	Sente	●
15	12/12	1454	+10	1464	Yuichi Tanaka5-dan / age 33 1547	Ryuo-sen Group 6 Ranking Round 1	Sente	○
16	12/18	1464	-8	1457	Hideyuki Takano6-dan / age 46 1482	Junisen Class C1 Round 8	Gote	●
17	1/8	1457	-5	1452	Masataka Sugimoto7-dan / age 50 1606	Junisen Class C1 Round 9	Sente	●
18	1/17	1452	+8	1459	Hisashi Ogura7-dan / age 50 1430	Ryuo-sen Group 6 Ranking Round 2	Sente	○
19	2/5	1459	-7	1453	Shingo Hirafuji7-dan / age 55 1519	Junisen Class C1 Round 10	Gote	●
20	2/15	1453	-3	1450	Kentaro Ishii5-dan / age 26 1725	Kio-sen Prelims Round 2	Gote	●
21	3/5	1450	-8	1442	Ichiro Hiura8-dan / age 53 1434	Junisen Class C1 Round 11	Sente	●
22	3/22	1442	+7	1449	横山大樹アマ 1415	Ryuo-sen Group 6 Ranking Round 3	Gote	○

FY2017 results6W-17L

Win rate0.261

Rating1473

Annual rank150th

Rank/title at FY end / age6-dan / age 46

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/5	1503	-5	1498	Shingo Itoh5-dan / age 35 1628	Osho-sen Prelim 1 Round 2	Gote	●
2	4/18	1498	-4	1494	Kouru Abe6-dan / age 22 1683	Kio-sen Prelims Round 3	Sente	●
3	6/9	1494	-3	1491	Seiya Kondou5-dan / age 20 1774	Kisei-sen Prelim 1 Round 2	Sente	●
4	6/13	1491	+7	1498	Hiroshi Naganuma7-dan / age 52 1436	Junisen Class C1 Round 1	Gote	○
5	7/7	1498	-2	1496	Shota Chida6-dan / age 23 1836	Eio-sen 6-dan section Round 2	Sente	●
6	7/11	1496	-9	1487	Akira Shima9-dan / age 54 1466	Junisen Class C1 Round 2	Sente	●
7	8/8	1487	-5	1482	Daisuke Katagami6-dan / age 35 1620	Junisen Class C1 Round 3	Gote	●
8	8/23	1482	-5	1478	Mitsunori Makino5-dan / age 29 1632	Ryuo-sen Group 6 Promotion playoff Round 4	Sente	●
9	8/30	1478	+10	1488	Shuji Satoh7-dan / age 50 1576	Asahi Cup Prelim 1 Round 2	Sente	○
10	9/5	1488	-8	1480	Yuki Fujikura5-dan / age 37 1504	Oi-sen Prelims Round 2	Gote	●
11	9/26	1480	-2	1478	Shota Chida6-dan / age 23 1837	Junisen Class C1 Round 5	Gote	●
12	10/10	1478	-3	1475	Sakio Chiba6-dan / age 38 1706	Junisen Class C1 Round 6	Sente	●
13	10/19	1475	-5	1469	Kazuo Sugimoto4-dan / age 26 1588	Oza-sen Prelim 1 Round 2	Gote	●
14	10/31	1469	+9	1479	Takahiro Toyokawa7-dan / age 50 1529	Junisen Class C1 Round 7	Sente	○
15	11/23	1479	-3	1476	Hiroaki Yokoyama6-dan / age 37 1739	Asahi Cup Prelim 1 Round 3	Sente	●
16	12/5	1476	-1	1475	Takuya Nagase7-dan / age 25 1921	Junisen Class C1 Round 8	Gote	●
17	1/9	1475	-5	1470	Yasuaki Tsukada9-dan / age 53 1613	Junisen Class C1 Round 9	Sente	●
18	1/16	1470	-6	1464	Kosuke Tamura7-dan / age 41 1560	Kio-sen Prelims Round 2	Sente	●
19	1/31	1464	+7	1471	Hirokazu Ueno5-dan / age 40 1426	Ryuo-sen Group 6 Ranking Round 1	Sente	○
20	2/6	1471	+13	1484	Kouhei Funae6-dan / age 30 1709	Junisen Class C1 Round 10	Gote	○
21	2/14	1484	+7	1490	Masaki Izumi8-dan / age 57 1424	Osho-sen Prelim 1 Round 1	Sente	○
22	3/1	1490	-8	1482	Hideyuki Takano6-dan / age 45 1482	Ryuo-sen Group 6 Ranking Round 2	Sente	●
23	3/13	1482	-9	1473	Torahiko Tanaka9-dan / age 60 1438	Junisen Class C1 Round 11	Sente	●

FY2016 results12W-15L

Win rate0.444

Rating1508

Annual rank143rd

Rank/title at FY end / age6-dan / age 45

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1469	+11	1480	Kota Kanai6-dan / age 29 1590	Ryuo-sen Group 6 Ranking Round 3	Gote	○
2	4/14	1480	-5	1475	Hiroki Iizuka7-dan / age 47 1605	Osho-sen Prelim 1 Round 2	Sente	●
3	5/4	1475	+11	1486	Shoji Segawa5-dan / age 46 1618	Ryuo-sen Group 6 Ranking Quarterfinal	Sente	○
4	5/9	1486	-4	1482	Mirai Aoshima5-dan / age 21 1700	Ryuo-sen Group 6 Ranking Semifinal	Sente	●
5	6/7	1482	+9	1492	Kazushiza Horiguchi7-dan / age 41 1540	Junisen Class C1 Round 1	Sente	○
6	6/15	1492	+8	1500	Hiroshi Okazaki6-dan / age 49 1488	Eio-sen 6-dan section Round 1	Gote	○
7	6/15	1492	-4	1488	Takuma Oikawa6-dan / age 29 1690	Eio-sen 6-dan section Round 2	Gote	●
8	7/1	1496	-5	1490	Hiromu Watanabe4-dan / age 27 1618	Asahi Cup Prelim 1 Round 2	Sente	●
9	7/5	1490	-6	1484	Satoru Sakaguchi5-dan / age 37 1556	Junisen Class C1 Round 2	Gote	●
10	8/9	1484	-5	1479	Shinichi Satoh5-dan / age 33 1620	Kisei-sen Prelim 1 Round 1	Gote	●
11	8/30	1479	+12	1491	Issei Takazaki6-dan / age 29 1665	Junisen Class C1 Round 3	Gote	○
12	9/9	1491	-8	1483	Hideyuki Takano6-dan / age 44 1503	Oza-sen Prelim 1 Round 2	Gote	●
13	9/13	1483	-2	1481	Yuuki Sasaki5-dan / age 22 1798	Junisen Class C1 Round 4	Sente	●
14	9/20	1481	+13	1494	Tatsuya Sanmaido4-dan / age 23 1733	Oi-sen Prelims Round 2	Sente	○
15	10/4	1494	+11	1504	Keiichi Sanada7-dan / age 43 1612	Junisen Class C1 Round 5	Gote	○
16	10/25	1504	-5	1499	Atsushi Miyata6-dan / age 35 1644	Junisen Class C1 Round 6	Sente	●
17	11/9	1499	-3	1496	Tatsuya Sanmaido4-dan / age 23 1754	Ryuo-sen Group 6 Promotion playoff Final	Gote	●
18	11/15	1496	+9	1505	Tadao Kitajima7-dan / age 50 1542	Junisen Class C1 Round 7	Gote	○
19	11/22	1505	-5	1501	Akira Nishio6-dan / age 37 1666	Oi-sen Prelims Round 3	Gote	●
20	12/13	1501	+7	1508	小林宏7-dan / age 53 1448	Ryuo-sen Group 6 Ranking Round 1	Gote	○
21	1/10	1508	-4	1504	Kenjirou Abe7-dan / age 27 1710	Junisen Class C1 Round 9	Sente	●
22	1/31	1504	+6	1510	小林宏7-dan / age 54 1438	Kio-sen Prelims Round 2	Gote	○
23	2/7	1510	-5	1505	小林裕士7-dan / age 40 1640	Junisen Class C1 Round 10	Gote	●
24	2/13	1505	-3	1503	Hiroaki Yokoyama6-dan / age 36 1777	NHK Cup Prelims Round 1	Sente	●
25	3/9	1503	+7	1509	Toshiyuki Nakao5-dan / age 42 1451	Ryuo-sen Group 6 Ranking Round 2	Sente	○
26	3/14	1509	+9	1519	Michio Takahashi9-dan / age 56 1572	Junisen Class C1 Round 11	Sente	○
27	3/25	1519	-11	1508	中島灯希アマ 1404	Ryuo-sen Group 6 Ranking Round 3	Gote	●

FY2015 results7W-16L

Win rate0.304

Rating1474

Annual rank158th

Rank/title at FY end / age6-dan / age 44

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/21	1500	-5	1495	Shoji Segawa5-dan / age 45 1631	Ryuo-sen Group 6 Promotion playoff Round 2	Sente	●
2	6/2	1495	-6	1489	Ichiro Hiura8-dan / age 49 1562	Junisen Class C1 Round 1	Gote	●
3	6/11	1489	+12	1501	Shinya Satoh6-dan / age 37 1679	Kisei-sen Prelim 1 Round 2	Gote	○
4	6/23	1501	-8	1493	Eisaku Tomioka8-dan / age 51 1504	Junisen Class C1 Round 2	Sente	●
5	7/1	1493	-6	1487	Norihiro Yagura7-dan / age 40 1586	Eio-sen 6-dan section Round 2	Sente	●
6	7/14	1487	-5	1481	Shoji Segawa5-dan / age 45 1612	Kisei-sen Prelim 1 Round 3	Gote	●
7	7/21	1481	-3	1479	Hiroaki Yokoyama6-dan / age 34 1750	Junisen Class C1 Round 3	Sente	●
8	8/10	1479	-6	1472	Yuichi Tanaka5-dan / age 30 1558	Asahi Cup Prelim 1 Round 2	Gote	●
9	9/8	1472	-3	1470	Makoto Tobe6-dan / age 29 1744	Oi-sen Prelims Round 2	Sente	●
10	9/15	1470	-2	1467	Shintaro Saito6-dan / age 22 1764	Junisen Class C1 Round 4	Gote	●
11	10/13	1467	+8	1475	Hiroshi Kamiya8-dan / age 54 1459	Junisen Class C1 Round 5	Gote	○
12	10/28	1475	-7	1468	Yuki Fujikura5-dan / age 36 1523	Oza-sen Prelim 1 Round 2	Sente	●
13	11/5	1468	-7	1462	Takeshi Kawakami6-dan / age 43 1533	Ginga-sen Block E Round 4	Sente	●
14	11/17	1462	-6	1456	Shingo Hirafuji7-dan / age 52 1550	Junisen Class C1 Round 6	Sente	●
15	12/15	1456	+11	1467	Shuji Satoh7-dan / age 48 1609	Junisen Class C1 Round 7	Gote	○
16	1/12	1467	+4	1471	Toshio Miyata8-dan / age 63 1295	Ryuo-sen Group 6 Ranking Round 1	Sente	○
17	1/21	1471	-4	1467	Akira Nishio6-dan / age 36 1658	Kio-sen Prelims Round 2	Gote	●
18	1/26	1467	+9	1476	Hideyuki Takano6-dan / age 43 1520	Junisen Class C1 Round 8	Sente	○
19	2/2	1476	+9	1486	Yuki Fujikura5-dan / age 36 1529	Osho-sen Prelim 1 Round 1	Gote	○
20	2/9	1486	-8	1477	Bungo Fukusaki9-dan / age 56 1466	Junisen Class C1 Round 9	Gote	●
21	2/19	1477	-4	1473	Shingo Itoh5-dan / age 34 1643	NHK Cup Prelims	Sente	●
22	3/1	1473	-5	1467	Kota Kanai5-dan / age 29 1585	Junisen Class C1 Round 10	Sente	●
23	3/11	1467	+7	1474	Hirokazu Ueno5-dan / age 38 1430	Ryuo-sen Group 6 Ranking Round 2	Gote	○

FY2014 results5W-17L

Win rate0.227

Rating1509

Annual rank143rd

Rank/title at FY end / age6-dan / age 43

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/22	1574	-3	1571	Akihito Hirose8-dan / age 27 1844	Osho-sen Prelim 1 Round 2	Sente	●
2	6/10	1571	-7	1565	Daisuke Katagami6-dan / age 32 1634	Junisen Class C1 Round 1	Sente	●
3	6/30	1565	-6	1558	Naohiro Ishida4-dan / age 25 1641	Kisei-sen Prelim 1 Round 2	Gote	●
4	7/8	1558	-7	1552	Keiichi Sanada7-dan / age 41 1621	Junisen Class C1 Round 2	Gote	●
5	7/17	1552	-8	1544	Keita Kadokura4-dan / age 27 1567	Ryuo-sen Group 6 Promotion playoff Round 3	Gote	●
6	7/31	1544	-5	1539	Shingo Itoh5-dan / age 32 1664	Ginga-sen Prelims	Gote	●
7	8/8	1539	-5	1534	Tetsuya Fujimori4-dan / age 27 1660	Asahi Cup Prelim 1 Round 2	Sente	●
8	8/26	1534	-5	1529	Kouhei Funae5-dan / age 27 1673	Junisen Class C1 Round 3	Sente	●
9	9/1	1529	-8	1521	Ichiro Hiura8-dan / age 48 1538	Oi-sen Prelims Round 2	Gote	●
10	10/14	1521	-3	1518	Yuuki Sasaki5-dan / age 20 1790	Oza-sen Prelim 1 Round 2	Gote	●
11	10/28	1518	+9	1527	Hiroshi Naganuma7-dan / age 49 1581	Junisen Class C1 Round 6	Gote	○
12	11/25	1527	+10	1537	Takehiro Ohira5-dan / age 37 1611	Junisen Class C1 Round 7	Gote	○
13	12/11	1537	+8	1545	Wataru Kamimura4-dan / age 28 1525	Kio-sen Prelims Round 2	Gote	○
14	12/16	1545	+9	1554	Yasuaki Tsukada9-dan / age 50 1594	Junisen Class C1 Round 8	Sente	○
15	1/6	1554	-5	1549	Sakio Chiba6-dan / age 35 1684	Junisen Class C1 Round 9	Gote	●
16	1/15	1549	-13	1536	Noboru Tamaru9-dan / age 64 1302	Ryuo-sen Group 6 Ranking Round 1	Gote	●
17	1/27	1536	-3	1533	Kouru Abe5-dan / age 20 1758	Osho-sen Prelim 1 Round 2	Sente	●
18	2/3	1533	-3	1530	Taichi Nakamura6-dan / age 26 1798	Junisen Class C1 Round 10	Gote	●
19	2/10	1530	-7	1523	Hiroki Nakata8-dan / age 50 1580	Kio-sen Prelims Round 3	Gote	●
20	2/26	1523	-7	1516	Keita Kadokura4-dan / age 27 1575	NHK Cup Prelims Round 1	Gote	●
21	3/10	1516	-10	1506	Torahiko Tanaka9-dan / age 57 1423	Junisen Class C1 Round 11	Gote	●
22	3/24	1506	+3	1509	Toshio Miyata7-dan / age 62 1281	Ryuo-sen Group 6 Promotion playoff Round 1	Sente	○

FY2013 results14W-14L

Win rate0.500

Rating1581

Annual rank111th

Rank/title at FY end / age6-dan / age 42

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/25	1546	-6	1539	Naohiro Ishida4-dan / age 24 1621	Kio-sen Prelims Round 3	Gote	●
2	6/25	1539	+12	1551	Atsushi Miyata6-dan / age 32 1711	Junisen Class C1 Round 1	Gote	○
3	6/28	1551	-7	1544	Shuji Muranaka6-dan / age 32 1600	Kisei-sen Prelim 1 Round 2	Gote	●
4	7/9	1544	-4	1540	Issei Takazaki6-dan / age 26 1742	Junisen Class C1 Round 2	Sente	●
5	7/24	1540	+3	1543	Yoshinori Satou8-dan / age 64 1298	Asahi Cup Prelim 1 Round 2	Sente	○
6	8/6	1543	-5	1539	小林裕士7-dan / age 36 1691	Junisen Class C1 Round 3	Gote	●
7	8/13	1539	-6	1532	Ryosuke Nakamura5-dan / age 27 1608	Ginga-sen Prelims Final	Sente	●
8	8/22	1532	-3	1529	Eiji Iijima7-dan / age 33 1755	Asahi Cup Prelim 1 Round 3	Gote	●
9	8/30	1529	-8	1521	Takehiro Ohira5-dan / age 36 1538	Ryuo-sen Group 5 Relegation playoff Final	Gote	●
10	9/20	1521	+12	1533	Sakio Chiba6-dan / age 34 1694	Oi-sen Prelims Round 2	Sente	○
11	9/24	1533	+6	1538	Koji Tosa7-dan / age 58 1428	Junisen Class C1 Round 4	Sente	○
12	10/22	1538	+10	1548	Keita Kadokura4-dan / age 26 1608	Oza-sen Prelim 1 Round 2	Sente	○
13	10/29	1548	+9	1557	Shingo Hirafuji7-dan / age 50 1580	Junisen Class C1 Round 5	Gote	○
14	11/7	1557	-3	1554	Akihito Hirose7-dan / age 26 1831	Oi-sen Prelims Round 3	Gote	●
15	11/13	1554	+5	1559	Katsuhiko Murooka7-dan / age 54 1414	Oza-sen Prelim 1 Round 3	Gote	○
16	11/26	1559	-4	1554	Kenjirou Abe5-dan / age 24 1728	Junisen Class C1 Round 6	Gote	●
17	12/17	1554	-4	1550	Makoto Sasaki6-dan / age 33 1742	Junisen Class C1 Round 7	Sente	●
18	12/20	1550	+10	1560	Makoto Chuza7-dan / age 43 1636	Oza-sen Prelim 1 Round 4	Sente	○
19	1/8	1560	+13	1573	Tatsuya Sugai5-dan / age 21 1811	Junisen Class C1 Round 8	Sente	○
20	1/15	1573	-6	1568	Atsushi Miyata6-dan / age 32 1678	Oza-sen Prelim 1 Final	Sente	●
21	1/22	1568	-6	1561	Shoji Segawa5-dan / age 43 1649	Kio-sen Prelims Round 2	Gote	●
22	2/4	1561	+10	1571	Satoru Sakaguchi5-dan / age 35 1645	Junisen Class C1 Round 9	Gote	○
23	2/14	1571	+5	1576	Hifumi Katoh9-dan / age 74 1424	Ryuo-sen Group 6 Ranking Round 2	Sente	○
24	2/19	1576	+5	1581	Takashi Kanezawa5-dan / age 40 1434	NHK Cup Prelims Round 1	Gote	○
25	2/19	1576	-6	1570	Shoji Segawa5-dan / age 43 1652	NHK Cup Prelims Round 2	Sente	●
26	3/4	1575	+5	1579	Hifumi Katoh9-dan / age 74 1413	Junisen Class C1 Round 10	Sente	○
27	3/20	1579	-7	1572	Tatsuya Sanmaido4-dan / age 20 1603	Ryuo-sen Group 6 Ranking Round 3	Gote	●
28	3/31	1572	+9	1581	Kazutoshi Satoh6-dan / age 35 1637	Osho-sen Prelim 1 Round 1	Gote	○

FY2012 results15W-15L

Win rate0.500

Rating1548

Annual rank123rd

Rank/title at FY end / age6-dan / age 41

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/22	1536	+10	1547	Sakio Chiba6-dan / age 33 1645	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	○
2	6/12	1547	+7	1554	Hifumi Katoh9-dan / age 72 1509	Junisen Class C1 Round 1	Sente	○
3	6/29	1554	+9	1563	Kazuhiro Nishikawa4-dan / age 26 1603	Ryuo-sen Group 5 Promotion playoff Round 3	Gote	○
4	7/3	1563	+6	1569	Takeshi Kawakami6-dan / age 39 1486	Kisei-sen Prelim 1 Round 2	Gote	○
5	7/10	1569	+6	1575	Kenji Waki8-dan / age 51 1475	Junisen Class C1 Round 2	Gote	○
6	7/20	1575	+4	1579	Saburou Takeichi6-dan / age 58 1370	Ginga-sen Prelims	Gote	○
7	8/1	1579	-10	1569	Takeshi Kawakami6-dan / age 40 1487	Ryuo-sen Group 5 Promotion playoff Round 4	Sente	●
8	8/7	1569	-9	1560	Tadao Kitajima6-dan / age 46 1547	Junisen Class C1 Round 3	Sente	●
9	8/13	1560	-6	1554	Shoji Segawa5-dan / age 42 1638	Kisei-sen Prelim 1 Round 3	Gote	●
10	8/24	1554	+7	1561	小林宏7-dan / age 49 1500	Asahi Cup Prelim 1 Round 2	Gote	○
11	8/24	1554	-3	1551	Eiji Iijima7-dan / age 32 1790	Asahi Cup Prelim 1 Round 3	Sente	●
12	9/4	1558	-6	1551	Kota Kanai5-dan / age 26 1632	Junisen Class C1 Round 4	Gote	●
13	9/27	1551	+8	1559	Tadao Kitajima6-dan / age 46 1550	Oi-sen Prelims Round 2	Sente	○
14	10/2	1559	+6	1566	Eisaku Tomioka8-dan / age 48 1487	Junisen Class C1 Round 5	Gote	○
15	10/12	1566	+3	1569	Shoichi Anzai6-dan / age 49 1306	Oza-sen Prelim 1 Round 2	Sente	○
16	10/24	1569	-5	1564	Kensuke Kitahama7-dan / age 36 1700	Oi-sen Prelims Round 3	Sente	●
17	11/6	1564	+7	1570	Bungo Fukusaki9-dan / age 52 1504	Junisen Class C1 Round 6	Sente	○
18	12/7	1570	-5	1565	Hiroaki Yokoyama6-dan / age 32 1722	Oza-sen Prelim 1 Round 3	Gote	●
19	12/11	1565	-8	1558	Ichiro Hiura8-dan / age 46 1585	Junisen Class C1 Round 7	Gote	●
20	12/14	1558	-8	1550	Isao Nakata7-dan / age 45 1563	Ginga-sen Block D Round 6	Sente	●
21	1/15	1550	-6	1544	Shuji Satoh7-dan / age 45 1644	Junisen Class C1 Round 8	Sente	●
22	1/22	1544	-7	1537	Hisashi Ogura7-dan / age 44 1598	Ryuo-sen Group 5 Ranking Round 1	Sente	●
23	1/30	1537	+10	1548	Takuma Oikawa5-dan / age 25 1650	Osho-sen Prelim 1 Round 1	Sente	○
24	2/5	1548	-6	1541	Hideyuki Takano6-dan / age 40 1618	Junisen Class C1 Round 9	Gote	●
25	2/19	1541	+5	1547	Kazuharu Shoshi7-dan / age 51 1417	NHK Cup Prelims Round 1	Gote	○
26	2/19	1541	-6	1536	Shuji Satoh7-dan / age 45 1636	NHK Cup Prelims Round 2	Sente	●
27	2/22	1541	+11	1552	Shinya Satoh6-dan / age 35 1667	Kio-sen Prelims Round 2	Gote	○
28	3/4	1552	-6	1546	Kosuke Tamura7-dan / age 36 1637	Osho-sen Prelim 1 Round 2	Sente	●
29	3/12	1546	+7	1553	Keiji Mori9-dan / age 66 1520	Junisen Class C1 Round 10	Gote	○
30	3/29	1553	-5	1548	Shingo Itoh4-dan / age 31 1686	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	●

FY2011 results10W-15L

Win rate0.400

Rating1544

Annual rank120th

Rank/title at FY end / age6-dan / age 40

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/13	1572	-6	1566	Ryosuke Nakamura5-dan / age 25 1647	Ryuo-sen Group 4 Promotion playoff Round 1	Sente	●
2	6/14	1566	+9	1575	Kenji Kobayashi9-dan / age 54 1591	Junisen Class C1 Round 1	Sente	○
3	6/30	1575	+6	1580	小林宏7-dan / age 48 1479	Kisei-sen Prelim 1 Round 1	Gote	○
4	6/30	1575	-12	1563	Shohei Takada6-dan / age 49 1400	Kisei-sen Prelim 1 Round 2	Sente	●
5	7/5	1569	-6	1562	Sakio Chiba6-dan / age 32 1639	Junisen Class C1 Round 2	Gote	●
6	7/21	1562	-8	1555	Yuya Nagaoka5-dan / age 25 1582	Ginga-sen Prelims	Gote	●
7	8/9	1555	-8	1547	Yasuaki Tsukada9-dan / age 46 1571	Junisen Class C1 Round 3	Sente	●
8	9/1	1547	-10	1537	Yaichio Oono7-dan / age 52 1458	Asahi Cup Prelim 1 Round 2	Gote	●
9	9/6	1537	+13	1550	Akira Inaba5-dan / age 23 1803	Junisen Class C1 Round 4	Sente	○
10	9/20	1550	-6	1544	Keiichi Sanada7-dan / age 38 1628	Oi-sen Prelims Round 2	Sente	●
11	9/29	1544	+8	1552	Akio Ishikawa7-dan / age 48 1538	Oza-sen Prelim 1 Round 2	Sente	○
12	10/25	1552	-7	1544	Yuya Nagaoka5-dan / age 26 1574	Ryuo-sen Group 4 Relegation playoff Final	Gote	●
13	11/1	1544	-7	1537	Takehiro Ohira5-dan / age 34 1586	Junisen Class C1 Round 6	Sente	●
14	11/9	1537	+12	1549	Takuya Nagase4-dan / age 19 1708	Oza-sen Prelim 1 Round 3	Sente	○
15	11/29	1549	+10	1559	Daisuke Katagami6-dan / age 30 1639	Junisen Class C1 Round 7	Gote	○
16	12/8	1559	-6	1553	Shuji Muranaka6-dan / age 30 1656	Oza-sen Prelim 1 Round 4	Gote	●
17	12/20	1553	+5	1558	Kaishu Tanaka9-dan / age 64 1420	Junisen Class C1 Round 8	Sente	○
18	1/17	1558	-6	1552	Keiichi Sanada7-dan / age 39 1629	Junisen Class C1 Round 9	Gote	●
19	1/24	1552	+9	1561	Yuichi Tanaka4-dan / age 26 1616	Ryuo-sen Group 5 Ranking Round 1	Gote	○
20	2/2	1561	-10	1551	Yuki Fujikura4-dan / age 32 1458	Kio-sen Prelims Round 2	Gote	●
21	2/7	1551	+8	1559	Masahiko Urano7-dan / age 47 1534	Junisen Class C1 Round 10	Gote	○
22	2/20	1559	-6	1552	Takuma Oikawa4-dan / age 24 1631	Ryuo-sen Group 5 Ranking Round 2	Gote	●
23	2/29	1552	-10	1542	Yaichio Oono7-dan / age 52 1466	NHK Cup Prelims Round 1	Gote	●
24	3/13	1542	+11	1553	Hiroshi Naganuma7-dan / age 47 1670	Junisen Class C1 Round 11	Sente	○
25	3/29	1553	-9	1544	小林宏7-dan / age 49 1498	Osho-sen Prelim 1 Round 1	Gote	●

FY2010 results7W-19L

Win rate0.269

Rating1578

Annual rank106th

Rank/title at FY end / age6-dan / age 39

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/30	1660	+8	1667	Takuma Oikawa4-dan / age 23 1644	NHK Cup Main Round 1	Gote	○
2	6/2	1667	-8	1659	Kiyokazu Katsumata6-dan / age 41 1646	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	●
3	6/8	1659	+8	1667	Ichiro Hiura8-dan / age 44 1677	Junisen Class C1 Round 1	Sente	○
4	6/30	1667	+3	1670	Kenji Iino7-dan / age 55 1389	Kisei-sen Prelim 1 Round 2	Gote	○
5	7/6	1670	-7	1663	Atsushi Miyata5-dan / age 29 1735	Junisen Class C1 Round 2	Gote	●
6	7/27	1663	-8	1655	Yusuke Toyama4-dan / age 30 1664	Ginga-sen Prelims	Sente	●
7	8/3	1655	-6	1649	小林裕士6-dan / age 33 1744	Junisen Class C1 Round 3	Gote	●
8	8/17	1649	-7	1642	Makoto Chuza7-dan / age 40 1674	Kisei-sen Prelim 1 Round 3	Gote	●
9	8/26	1642	-8	1634	Takuma Oikawa4-dan / age 23 1640	Asahi Cup Prelim 1 Round 2	Gote	●
10	9/7	1634	-3	1630	Akihito HiroseOi / age 23 1857	Junisen Class C1 Round 4	Gote	●
11	9/26	1630	-8	1622	Kiyokazu Katsumata6-dan / age 41 1618	NHK Cup Main Round 2	Sente	●
12	9/30	1622	+9	1631	Ryosuke Nakamura5-dan / age 25 1659	Oi-sen Prelims Round 2	Gote	○
13	10/5	1631	+7	1638	Isao Nakata7-dan / age 43 1588	Junisen Class C1 Round 5	Gote	○
14	10/22	1638	-6	1632	Taichi Nakamura4-dan / age 22 1707	Oza-sen Prelim 1 Round 2	Sente	●
15	11/2	1632	-4	1627	Masayuki Toyoshima5-dan / age 20 1808	Junisen Class C1 Round 6	Sente	●
16	11/8	1627	-4	1624	Ayumu Matsuo7-dan / age 30 1832	Oi-sen Prelims Round 3	Gote	●
17	12/21	1624	-9	1615	Shingo Hirafuji6-dan / age 47 1579	Junisen Class C1 Round 7	Sente	●
18	1/7	1615	+8	1623	Takuya Nagase4-dan / age 18 1617	Osho-sen Prelim 1 Round 2	Gote	○
19	1/12	1623	-13	1610	Kenji Iino7-dan / age 56 1389	Kio-sen Prelims Round 2	Gote	●
20	1/18	1610	-4	1605	Yasuaki Murayama5-dan / age 26 1774	Junisen Class C1 Round 8	Gote	●
21	1/25	1605	-9	1597	Hiroshi Kamiya7-dan / age 49 1579	Ryuo-sen Group 4 Ranking Round 1	Sente	●
22	2/8	1597	-5	1591	Makoto Sasaki5-dan / age 31 1718	Junisen Class C1 Round 9	Gote	●
23	2/15	1591	-8	1583	Yoshiyuki Matsumoto6-dan / age 39 1576	Osho-sen Prelim 1 Round 3	Gote	●
24	2/25	1583	+7	1590	Youichi Kushida6-dan / age 46 1526	NHK Cup Prelims Round 1	Gote	○
25	2/25	1583	-6	1577	Shoji Segawa4-dan / age 40 1656	NHK Cup Prelims Round 2	Sente	●
26	3/15	1583	-5	1578	Issei Takazaki5-dan / age 24 1711	Junisen Class C1 Round 10	Sente	●

FY2009 results20W-17L

Win rate0.541

Rating1663

Annual rank57th

Rank/title at FY end / age6-dan / age 38

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1659	+7	1666	Hirotaka Nozuki7-dan / age 35 1612	Osho-sen Prelim 1 Round 4	Gote	○
2	4/8	1666	+6	1671	Masaki Izumi7-dan / age 48 1557	Kio-sen Prelims Round 3	Sente	○
3	5/1	1671	+9	1681	Yasuaki Murayama5-dan / age 24 1735	Kio-sen Prelims Round 4	Gote	○
4	5/22	1681	+9	1690	Daisuke Nakagawa7-dan / age 40 1743	Kio-sen Prelims Final	Sente	○
5	6/3	1690	-8	1682	Issei Takazaki4-dan / age 22 1689	Kisei-sen Prelim 1 Round 2	Gote	●
6	6/9	1682	-11	1671	Kenji Waki8-dan / age 48 1550	Junisen Class C1 Round 1	Sente	●
7	6/17	1671	-6	1665	Atsushi Miyata5-dan / age 28 1772	Osho-sen Prelim 1 Final	Sente	●
8	6/21	1665	+8	1673	Akihiro Murata4-dan / age 22 1665	NHK Cup Main Round 1	Gote	○
9	6/24	1673	+4	1678	Shinya Yamamoto5-dan / age 37 1510	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	○
10	6/30	1678	-7	1671	Eiji Iijima6-dan / age 29 1741	Junisen Class C1 Round 2	Gote	●
11	7/14	1671	-11	1661	Eisaku Tomioka8-dan / age 45 1545	Junisen Class C1 Round 3	Sente	●
12	7/17	1661	-10	1651	Shingo Itoh4-dan / age 27 1581	Ginga-sen Prelims	Sente	●
13	7/28	1651	+5	1656	Takashi Kanezawa5-dan / age 36 1511	Oza-sen Prelim 1 Round 2	Gote	○
14	8/4	1656	+7	1662	Hideyuki Takano5-dan / age 37 1594	Junisen Class C1 Round 4	Sente	○
15	8/13	1662	+3	1666	Yoshiyuki Ueyama7-dan / age 52 1433	Asahi Cup Prelim 1 Round 2	Sente	○
16	8/27	1666	-5	1661	Hiroyuki Miura8-dan / age 35 1824	Kio-sen Main Round 2	Gote	●
17	9/1	1661	+4	1665	Keiji Nishikawa7-dan / age 47 1466	Junisen Class C1 Round 5	Gote	○
18	9/7	1665	+6	1671	Eisaku Tomioka8-dan / age 45 1563	Oi-sen Prelims Round 2	Sente	○
19	9/10	1671	+9	1679	Kosuke Tamura6-dan / age 33 1697	Asahi Cup Prelim 1 Final	Sente	○
20	9/10	1671	+4	1675	石橋幸緒 1485	Asahi Cup Prelim 1 Round 3	Gote	○
21	9/14	1683	-8	1676	Akira Nishio5-dan / age 29 1701	Ryuo-sen Group 4 Promotion playoff Round 3	Gote	●
22	10/6	1676	+5	1681	Bungo Fukusaki9-dan / age 49 1562	Junisen Class C1 Round 6	Gote	○
23	10/13	1681	+9	1690	Akira Nishio5-dan / age 30 1714	Oza-sen Prelim 1 Round 3	Sente	○
24	10/29	1690	+6	1697	Isao Nakata7-dan / age 42 1623	Oi-sen Prelims Round 3	Gote	○
25	11/6	1697	+9	1705	Daisuke Nakagawa7-dan / age 41 1720	Asahi Cup Prelim 2 Round 1	Sente	○
26	11/6	1697	-6	1691	Daisuke Suzuki8-dan / age 35 1800	Asahi Cup Prelim 2 Final	Gote	●
27	11/20	1699	-3	1696	Akira WatanabeRyuo / age 25 1934	Oi-sen Prelims Round 4	Gote	●
28	11/24	1696	-8	1688	Shuji Muranaka6-dan / age 28 1713	Oza-sen Prelim 1 Round 4	Sente	●
29	11/29	1688	-7	1682	Takeshi Fujii9-dan / age 39 1749	NHK Cup Main Round 2	Gote	●
30	12/15	1682	-8	1674	Kosuke Tamura6-dan / age 33 1672	Junisen Class C1 Round 8	Sente	●
31	12/22	1674	+7	1681	Makoto Sasaki5-dan / age 29 1651	Ryuo-sen Group 4 Ranking Round 1	Gote	○
32	1/19	1681	-9	1672	Tadao Kitajima6-dan / age 44 1616	Junisen Class C1 Round 9	Gote	●
33	1/29	1672	-9	1663	Ryosuke Nakamura5-dan / age 24 1644	Kio-sen Prelims Round 2	Gote	●
34	2/4	1663	-6	1657	Makoto Tobe5-dan / age 23 1773	Osho-sen Prelim 1 Round 2	Sente	●
35	2/9	1657	+9	1667	Daisuke Katagami6-dan / age 28 1707	Junisen Class C1 Round 10	Gote	○
36	2/19	1667	-9	1658	Ichiro Hiura7-dan / age 43 1642	Ryuo-sen Group 4 Ranking Round 2	Gote	●
37	3/16	1658	+5	1663	Hifumi Katoh9-dan / age 70 1497	Junisen Class C1 Round 11	Sente	○

FY2008 results17W-13L

Win rate0.567

Rating1661

Annual rank60th

Rank/title at FY end / age6-dan / age 37

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/22	1652	-10	1642	Hiroshi Okazaki6-dan / age 40 1559	Kio-sen Prelims Round 4	Sente	●
2	5/20	1642	-10	1632	Yuya Nagaoka4-dan / age 22 1562	Kisei-sen Prelim 1 Round 2	Gote	●
3	5/26	1632	-10	1622	Torahiko Tanaka9-dan / age 51 1565	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	●
4	7/8	1622	+9	1631	Yoshiyuki Kubota6-dan / age 36 1660	Oi-sen Prelims Round 2	Sente	○
5	7/15	1631	-7	1624	Sakio Chiba5-dan / age 29 1657	Junisen Class C1 Round 2	Sente	●
6	7/29	1624	+6	1630	Yoshiyuki Matsumoto6-dan / age 36 1531	Asahi Cup Prelim 1 Round 2	Gote	○
7	7/29	1624	-9	1615	Masaki Izumi7-dan / age 47 1588	Asahi Cup Prelim 1 Round 3	Sente	●
8	8/5	1621	-7	1614	Hideyuki Takano5-dan / age 36 1656	Junisen Class C1 Round 3	Gote	●
9	8/8	1614	-5	1608	Nobuyuki Yashiki9-dan / age 36 1726	Oi-sen Prelims Round 3	Sente	●
10	8/12	1608	+5	1613	木下浩一age 40 1451	Ginga-sen Prelims	Sente	○
11	9/2	1613	-6	1607	Takanori Anyouji5-dan / age 34 1689	Junisen Class C1 Round 4	Gote	●
12	9/10	1607	+5	1611	Nou Itoh5-dan / age 46 1444	Oza-sen Prelim 1 Round 2	Gote	○
13	9/24	1611	+9	1620	Hiroshi Naganuma7-dan / age 43 1639	Junisen Class C1 Round 5	Sente	○
14	10/2	1620	+10	1630	Akira Nishio5-dan / age 29 1708	Oza-sen Prelim 1 Round 3	Sente	○
15	10/21	1630	+7	1636	Yasuaki Tsukada9-dan / age 43 1574	Junisen Class C1 Round 6	Gote	○
16	11/11	1636	-6	1630	Kazutoshi Satoh5-dan / age 30 1712	Oza-sen Prelim 1 Round 4	Sente	●
17	11/18	1630	-11	1619	Kenji Waki8-dan / age 48 1505	Junisen Class C1 Round 7	Gote	●
18	11/28	1619	-7	1613	Masayuki Toyoshima4-dan / age 18 1671	Ginga-sen Block E Round 6	Gote	●
19	12/16	1613	+8	1621	Kiyokazu Katsumata6-dan / age 39 1631	Junisen Class C1 Round 8	Sente	○
20	1/7	1621	+7	1628	Masaki Izumi7-dan / age 47 1571	Ryuo-sen Group 4 Ranking Round 1	Gote	○
21	1/20	1628	+9	1637	Keiichi Sanada7-dan / age 36 1657	Junisen Class C1 Round 9	Gote	○
22	1/27	1637	+4	1640	Nobuyuki Oouchi9-dan / age 67 1431	Osho-sen Prelim 1 Round 2	Gote	○
23	2/5	1640	-7	1633	Hiroki Nakata8-dan / age 44 1674	Ryuo-sen Group 4 Ranking Round 2	Sente	●
24	2/10	1633	-12	1621	Kaishu Tanaka9-dan / age 61 1447	Junisen Class C1 Round 10	Sente	●
25	2/19	1621	+8	1630	Takeshi Kawakami6-dan / age 36 1640	Kio-sen Prelims Round 2	Gote	○
26	2/27	1630	+9	1639	Kota Kanai4-dan / age 22 1691	NHK Cup Prelims Round 1	Sente	○
27	2/27	1630	+3	1632	Noboru Tamaru8-dan / age 58 1357	NHK Cup Prelims Round 2	Sente	○
28	2/27	1630	+4	1633	Hirokazu Ueno5-dan / age 31 1414	NHK Cup Prelims Final	Gote	○
29	3/5	1645	+10	1655	Akira Shima9-dan / age 46 1717	Osho-sen Prelim 1 Round 3	Gote	○
30	3/17	1655	+7	1661	Kenji Kobayashi9-dan / age 51 1590	Junisen Class C1 Round 11	Gote	○

FY2007 results14W-16L

Win rate0.467

Rating1661

Annual rank62nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1701	+8	1709	Takahiro Toyokawa6-dan / age 40 1709	Ryuo-sen Group 4 Ranking Round 3	Sente	○
2	4/27	1709	+7	1717	Eisaku Tomioka8-dan / age 42 1677	Kio-sen Prelims Round 4	Gote	○
3	5/10	1717	-8	1709	Daisuke Katagami5-dan / age 25 1729	Ryuo-sen Group 4 Ranking Semifinal	Gote	●
4	5/17	1709	-7	1701	Manabu Senzaki8-dan / age 36 1733	Kio-sen Prelims Final	Gote	●
5	5/31	1701	-11	1690	Yoshiyuki Matsumoto5-dan / age 35 1552	Kisei-sen Prelim 1 Round 2	Gote	●
6	6/12	1690	-11	1679	Kenji Kanzaki7-dan / age 43 1559	Junisen Class C1 Round 1	Gote	●
7	7/10	1679	+8	1688	Makoto Chuza6-dan / age 37 1689	Junisen Class C1 Round 2	Sente	○
8	7/19	1688	+2	1690	Yoshinori Satou8-dan / age 58 1394	Asahi Cup Prelim 1 Round 2	Sente	○
9	7/19	1688	+8	1695	Makoto Chuza6-dan / age 37 1681	Asahi Cup Prelim 1 Round 3	Gote	○
10	7/26	1698	+4	1702	木下浩一age 39 1501	Oi-sen Prelims Round 2	Sente	○
11	8/7	1702	-10	1692	Ichiro Hiura7-dan / age 41 1609	Junisen Class C1 Round 3	Gote	●
12	8/17	1692	+3	1695	Eiji Ooshima7-dan / age 50 1422	Oza-sen Prelim 1 Round 2	Sente	○
13	9/7	1695	-7	1687	Daisuke Katagami5-dan / age 26 1721	Asahi Cup Prelim 1 Final	Gote	●
14	9/11	1687	+8	1695	Isao Nakata7-dan / age 40 1668	Junisen Class C1 Round 4	Gote	○
15	9/20	1695	-8	1687	Makoto Chuza7-dan / age 37 1687	Ryuo-sen Group 4 Promotion playoff Final	Sente	●
16	9/26	1687	-9	1678	Hideyuki Takano5-dan / age 35 1642	Oza-sen Prelim 1 Round 3	Gote	●
17	10/2	1678	-9	1669	Yoshiyuki Kubota6-dan / age 35 1654	Junisen Class C1 Round 5	Sente	●
18	10/12	1669	-8	1661	Kazushiza Horiguchi7-dan / age 32 1687	Oi-sen Prelims Round 3	Sente	●
19	11/6	1661	-6	1655	小林裕士6-dan / age 31 1742	Junisen Class C1 Round 6	Gote	●
20	12/4	1655	-9	1647	Akio Ishikawa7-dan / age 44 1630	Junisen Class C1 Round 7	Sente	●
21	12/13	1647	+11	1657	Makoto Sasaki5-dan / age 27 1760	Ryuo-sen Group 4 Ranking Round 1	Sente	○
22	1/9	1657	-7	1650	Akira Nishio5-dan / age 28 1689	Osho-sen Prelim 1 Round 1	Gote	●
23	1/22	1650	-4	1646	Chikara Akutsu6-dan / age 25 1850	Junisen Class C1 Round 8	Sente	●
24	1/31	1646	+3	1649	Eiji Ooshima7-dan / age 50 1414	Kio-sen Prelims Round 2	Gote	○
25	2/12	1649	+8	1657	Shingo Hirafuji6-dan / age 44 1635	Junisen Class C1 Round 9	Gote	○
26	2/21	1657	+3	1661	小林宏6-dan / age 45 1434	NHK Cup Prelims Round 1	Sente	○
27	2/21	1657	-7	1650	Takeshi Kawakami6-dan / age 35 1689	NHK Cup Prelims Round 2	Sente	●
28	3/7	1653	+10	1663	Kazutoshi Satoh5-dan / age 29 1733	Kio-sen Prelims Round 3	Gote	○
29	3/11	1663	+6	1669	Kenji Kobayashi9-dan / age 50 1586	Junisen Class C1 Round 10	Sente	○
30	3/19	1669	-8	1661	Shuji Satoh7-dan / age 40 1677	Ryuo-sen Group 4 Ranking Round 2	Sente	●

FY2006 results19W-9L

Win rate0.679

Rating1702

Annual rank41st

Rank/title at FY end / age5-dan / age 35

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/10	1679	+5	1684	Hifumi Katoh9-dan / age 66 1557	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	○
2	5/19	1684	+7	1692	Hideyuki Takano5-dan / age 33 1658	Kisei-sen Prelim 1 Round 2	Sente	○
3	6/6	1692	+7	1698	Eisaku Tomioka8-dan / age 42 1629	Junisen Class C1 Round 1	Gote	○
4	6/13	1698	-9	1689	Makoto Sasaki5-dan / age 26 1663	Ryuo-sen Group 4 Promotion playoff Round 3	Gote	●
5	6/22	1689	+2	1692	Ryuuichi Matsuura7-dan / age 54 1381	Asahi Open Prelims Round 2	Sente	○
6	7/13	1692	-8	1683	Keiji Mori9-dan / age 60 1673	Asahi Open Prelims Round 3	Sente	●
7	8/15	1683	+4	1687	Nobuyuki Oouchi9-dan / age 64 1463	Oi-sen Prelims Round 2	Gote	○
8	8/18	1687	-7	1680	Tadao Kitajima6-dan / age 40 1725	Kisei-sen Prelim 1 Round 3	Gote	●
9	9/5	1680	+8	1688	Keiichi Sanada7-dan / age 33 1687	Junisen Class C1 Round 3	Sente	○
10	9/14	1688	+3	1691	Nou Itoh5-dan / age 44 1428	Oza-sen Prelim 1 Round 2	Sente	○
11	9/22	1691	+11	1702	Taku Morishita9-dan / age 40 1828	Oi-sen Prelims Round 3	Sente	○
12	9/26	1702	+9	1710	Eiji Iijima5-dan / age 27 1725	Junisen Class C1 Round 4	Sente	○
13	10/10	1710	+6	1716	Hisashi Ogura7-dan / age 38 1631	Junisen Class C1 Round 5	Gote	○
14	10/25	1716	+3	1719	Noboru Tamaru8-dan / age 56 1431	Oza-sen Prelim 1 Round 3	Sente	○
15	10/31	1719	+5	1724	Hiroshi Naganuma7-dan / age 41 1594	Junisen Class C1 Round 6	Gote	○
16	11/10	1724	+8	1732	Daisuke Nakagawa7-dan / age 38 1731	Oi-sen Prelims Round 4	Sente	○
17	11/16	1732	-8	1724	Eiji Iijima5-dan / age 27 1729	Oza-sen Prelim 1 Round 4	Sente	●
18	11/21	1724	+7	1732	Tadao Kitajima6-dan / age 40 1695	Junisen Class C1 Round 7	Sente	○
19	12/19	1732	-13	1719	Kaishu Tanaka9-dan / age 59 1468	Junisen Class C1 Round 8	Gote	●
20	1/10	1719	-10	1709	Sakio Chiba5-dan / age 27 1643	Oi-sen Prelims Final	Sente	●
21	1/16	1709	-5	1704	Chikara Akutsu5-dan / age 24 1841	Junisen Class C1 Round 9	Sente	●
22	1/25	1704	+4	1708	Hatasu Itou7-dan / age 56 1507	Ryuo-sen Group 4 Ranking Round 1	Sente	○
23	1/29	1708	+6	1713	Yusuke Toyama4-dan / age 27 1603	Kio-sen Prelims Round 2	Sente	○
24	2/5	1713	-14	1699	Seiichirou Taki7-dan / age 58 1342	Osho-sen Prelim 1 Round 1	Gote	●
25	2/13	1699	+5	1704	Hiroshi Okazaki6-dan / age 39 1561	Junisen Class C1 Round 10	Sente	○
26	3/5	1704	+3	1707	Yuji Maeda8-dan / age 53 1414	Ryuo-sen Group 4 Ranking Round 2	Sente	○
27	3/9	1707	+4	1710	Manabu Kumasaka4-dan / age 29 1506	Kio-sen Prelims Round 3	Sente	○
28	3/13	1710	-8	1702	Takahiro Toyokawa6-dan / age 40 1710	Junisen Class C1 Round 11	Gote	●

FY2005 results16W-18L

Win rate0.471

Rating1680

Annual rank49th

Rank/title at FY end / age5-dan / age 34

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/26	1756	+4	1760	Manabu Kumasaka4-dan / age 27 1544	Osho-sen Prelim 1 Round 4	Sente	○
2	5/1	1760	+5	1765	Tomohiro Murata4-dan / age 24 1615	NHK Cup Main Round 1	Sente	○
3	5/20	1765	+5	1770	Ryosuke Nakamura4-dan / age 19 1639	Kisei-sen Prelim 1 Round 2	Sente	○
4	6/2	1770	-10	1760	Makoto Nakahara9-dan / age 57 1700	Ginga-sen Block G Round 10	Gote	●
5	6/2	1770	+6	1776	Osamu Nakamura8-dan / age 42 1687	Ginga-sen Block G Round 9	Gote	○
6	6/7	1767	+2	1769	Kouichi Kodama7-dan / age 54 1454	Junisen Class C1 Round 1	Gote	○
7	6/21	1769	-5	1764	Akira WatanabeRyuo / age 21 1900	Osho-sen Prelim 1 Final	Sente	●
8	6/29	1764	-11	1753	Kunio Naitou9-dan / age 65 1618	Ryuo-sen Group 4 Promotion playoff Round 4	Sente	●
9	7/4	1753	+2	1754	Yuji Maeda8-dan / age 51 1391	Asahi Open Prelims Round 2	Sente	○
10	7/8	1754	-11	1744	Yasuaki Murayama4-dan / age 21 1631	Kisei-sen Prelim 1 Round 3	Gote	●
11	7/12	1744	-11	1733	Yasuaki Tsukada9-dan / age 40 1610	Junisen Class C1 Round 2	Sente	●
12	8/2	1733	+12	1744	Koichi Fukaura8-dan / age 33 1910	Ginga-sen Main Round 1	Gote	○
13	8/5	1744	-9	1735	Hideyuki Takano5-dan / age 33 1684	Asahi Open Prelims Round 3	Sente	●
14	8/14	1735	-9	1726	Osamu Nakamura8-dan / age 42 1674	NHK Cup Main Round 2	Gote	●
15	8/23	1726	+6	1731	Kiyokazu Katsumata5-dan / age 36 1628	Junisen Class C1 Round 3	Sente	○
16	8/26	1731	-6	1725	Taku Morishita9-dan / age 39 1803	Ginga-sen Main Round 2	Gote	●
17	9/13	1725	+3	1728	Kazuo Ishida9-dan / age 58 1468	Junisen Class C1 Round 4	Gote	○
18	9/27	1728	-11	1717	Hiroshi Okazaki6-dan / age 38 1607	Junisen Class C1 Round 5	Sente	●
19	10/7	1717	+8	1726	Hiroki Nakata7-dan / age 40 1732	Oi-sen Prelims Round 2	Sente	○
20	10/11	1726	+3	1729	Noboru Tamaru8-dan / age 55 1458	Junisen Class C1 Round 6	Gote	○
21	11/8	1729	-9	1720	Eiji Iijima5-dan / age 26 1701	Junisen Class C1 Round 7	Gote	●
22	11/24	1720	-5	1715	Masataka Goda9-dan / age 34 1873	Oi-sen Prelims Round 3	Sente	●
23	11/29	1715	+5	1720	Torahiko Tanaka9-dan / age 48 1583	Oza-sen Prelim 2 Round 1	Sente	○
24	12/2	1720	-7	1713	Chikara Akutsu5-dan / age 23 1759	Ginga-sen Block H Round 4	Sente	●
25	12/6	1713	-7	1707	Atsushi Miyata5-dan / age 24 1775	Junisen Class C1 Round 8	Sente	●
26	12/21	1707	-9	1697	Shuji Satoh6-dan / age 38 1650	Ryuo-sen Group 4 Ranking Round 1	Sente	●
27	1/10	1697	+4	1702	Hitoshige Awaji9-dan / age 55 1520	Junisen Class C1 Round 9	Gote	○
28	1/19	1702	-9	1692	Hisashi Ogura7-dan / age 37 1642	Oza-sen Prelim 2 Round 2	Sente	●
29	1/25	1692	+7	1700	Hideyuki Takano5-dan / age 33 1666	Osho-sen Prelim 1 Round 2	Sente	○
30	2/7	1700	-9	1690	Sakio Chiba5-dan / age 26 1648	Junisen Class C1 Round 10	Sente	●
31	2/15	1690	+2	1693	Seiichirou Taki7-dan / age 57 1378	Kio-sen Prelims Round 2	Gote	○
32	3/6	1693	-7	1685	Akira Shima8-dan / age 43 1719	Osho-sen Prelim 1 Round 3	Gote	●
33	3/13	1685	-7	1678	Ayumu Matsuo5-dan / age 25 1726	Kio-sen Prelims Round 3	Sente	●
34	3/20	1678	+2	1680	Noboru Sakurai8-dan / age 64 1360	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	○

FY2004 results36W-8L

Win rate0.818

Rating1759

Annual rank23rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/30	1617	+8	1625	Masaki Izumi7-dan / age 43 1637	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	○
2	5/21	1625	+3	1628	Katsumi Mushano6-dan / age 50 1384	Kisei-sen Prelim 1 Round 1	Gote	○
3	6/8	1628	+6	1635	Masamitsu Tachi6-dan / age 39 1562	Junisen Class C2 Round 1	Sente	○
4	6/17	1635	+4	1639	小林宏6-dan / age 41 1468	Kisei-sen Prelim 1 Round 2	Gote	○
5	7/2	1639	+8	1647	Masaki Izumi7-dan / age 43 1639	Asahi Open Prelims Round 2	Gote	○
6	7/8	1647	+10	1657	Chikara Akutsu4-dan / age 22 1716	Ryuo-sen Group 4 Promotion playoff Round 3	Sente	○
7	7/20	1657	+6	1663	Daisuke Katagami4-dan / age 22 1565	Junisen Class C2 Round 2	Sente	○
8	7/27	1663	-8	1654	Keiichi Sanada6-dan / age 31 1646	Kisei-sen Prelim 1 Round 3	Gote	●
9	7/30	1654	+5	1659	Nobuyuki Oouchi9-dan / age 62 1523	Asahi Open Prelims Round 3	Gote	○
10	8/10	1659	+5	1664	Koji Horiguchi7-dan / age 43 1503	Ryuo-sen Group 4 Promotion playoff Round 4	Gote	○
11	8/20	1664	+8	1672	Norihiro Yagura5-dan / age 29 1670	Junisen Class C2 Round 3	Sente	○
12	8/24	1672	+10	1682	Kazushiza Horiguchi7-dan / age 29 1739	Ryuo-sen Group 4 Promotion playoff Round 5	Gote	○
13	9/1	1682	+4	1686	Junichi Kase6-dan / age 46 1509	Asahi Open Prelims Final	Gote	○
14	9/7	1686	+6	1692	Takehiro Ohira4-dan / age 27 1594	Junisen Class C2 Round 4	Gote	○
15	9/16	1692	+5	1697	Yuki Fujikura4-dan / age 24 1544	Oza-sen Prelim 1 Round 2	Gote	○
16	9/21	1697	+8	1705	Shingo Hirafuji6-dan / age 40 1688	Ryuo-sen Group 4 Promotion playoff Semifinal	Sente	○
17	9/28	1705	+5	1710	Toshiyuki Nakao4-dan / age 29 1589	Junisen Class C2 Round 5	Sente	○
18	10/5	1710	+3	1713	Noboru Tamaru8-dan / age 54 1448	Oi-sen Prelims Round 2	Sente	○
19	10/13	1713	+8	1721	Michio Takahashi9-dan / age 44 1715	Asahi Open Main Round 1	Sente	○
20	10/21	1721	-6	1715	Daisuke Suzuki8-dan / age 30 1815	Oi-sen Prelims Round 3	Sente	●
21	10/26	1715	-8	1708	橋本崇載age 21 1736	Ryuo-sen Group 4 Promotion playoff Final	Gote	●
22	11/4	1708	+7	1715	Norihiro Yagura5-dan / age 30 1678	Ginga-sen Block G Round 4	Sente	○
23	11/10	1715	+6	1721	Ryosuke Nakamura4-dan / age 19 1637	Oza-sen Prelim 1 Round 3	Gote	○
24	11/16	1721	+3	1724	Takashi Kanezawa4-dan / age 31 1479	Junisen Class C2 Round 7	Sente	○
25	11/26	1724	+4	1728	Masamitsu Tachi6-dan / age 39 1518	Ryuo-sen Group 4 Ranking Round 1	Gote	○
26	12/1	1728	+7	1735	Hiroaki Yokoyama4-dan / age 24 1666	Oza-sen Prelim 1 Round 4	Sente	○
27	12/14	1735	+4	1739	Katsuhiko Murooka7-dan / age 45 1539	Junisen Class C2 Round 8	Gote	○
28	12/27	1739	+4	1742	小林宏6-dan / age 42 1519	Oza-sen Prelim 1 Final	Sente	○
29	1/12	1742	+6	1748	Shinya Satoh5-dan / age 27 1670	Ryuo-sen Group 4 Ranking Round 2	Sente	○
30	1/18	1748	+2	1750	Kazuo Azuma7-dan / age 49 1397	Junisen Class C2 Round 9	Sente	○
31	1/27	1750	+10	1760	Masataka Goda9-dan / age 33 1842	Asahi Open Main Round 2	Sente	○
32	1/31	1760	+4	1764	Hifumi Katoh9-dan / age 65 1549	Osho-sen Prelim 1 Round 2	Sente	○
33	2/4	1764	+8	1772	Hiroki Nakata7-dan / age 40 1754	Ginga-sen Block G Round 6	Sente	○
34	2/4	1764	+9	1773	Atsushi Miyata5-dan / age 23 1793	Ginga-sen Block G Round 5	Sente	○
35	2/7	1781	+7	1787	Makoto Nakahara9-dan / age 57 1720	Oza-sen Prelim 2 Round 2	Gote	○
36	2/15	1787	-11	1776	Takanori Anyouji4-dan / age 30 1633	Junisen Class C2 Round 10	Gote	●
37	2/22	1776	-6	1770	Koji TanigawaKio / age 42 1873	Asahi Open Main Quarterfinal	Sente	●
38	3/7	1770	-14	1756	Tsuneo Kikuchi7-dan / age 55 1430	Kio-sen Prelims Round 1	Gote	●
39	3/10	1756	-6	1750	Takeshi Fujii9-dan / age 34 1837	Oza-sen Prelim 2 Final	Gote	●
40	3/15	1750	+2	1752	Noboru Kosaka7-dan / age 55 1429	Junisen Class C2 Round 11	Sente	○
41	3/22	1752	+5	1757	Yoshiyuki Kubota5-dan / age 32 1624	Osho-sen Prelim 1 Round 3	Sente	○
42	3/25	1757	+5	1762	Masaki Izumi7-dan / age 44 1612	Ginga-sen Block G Round 8		○
43	3/25	1757	+4	1762	Keiji Nishikawa7-dan / age 43 1588	Ginga-sen Block G Round 7		○
44	3/28	1766	-7	1759	Atsushi Miyata5-dan / age 23 1797	Ryuo-sen Group 4 Ranking Round 3	Gote	●

FY2003 results14W-12L

Win rate0.538

Rating1623

Annual rank71st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/28	1622	+4	1626	Yuji Maeda8-dan / age 49 1432	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	○
2	5/22	1626	+10	1636	Atsushi Miyata4-dan / age 21 1709	Kisei-sen Prelim 1 Round 2	Sente	○
3	6/2	1636	+5	1641	小林宏6-dan / age 40 1491	Asahi Open Prelims Round 2	Gote	○
4	6/13	1641	-5	1636	Akira Watanabe5-dan / age 19 1769	Ryuo-sen Group 4 Promotion playoff Round 3	Sente	●
5	6/17	1636	+7	1643	Shinya Yamamoto4-dan / age 31 1577	Junisen Class C2 Round 1	Sente	○
6	6/23	1643	-8	1635	Hiroshi Okazaki5-dan / age 36 1658	Kisei-sen Prelim 1 Round 3	Gote	●
7	7/3	1635	-9	1626	Hirokazu Ueno4-dan / age 26 1574	Asahi Open Prelims Round 3		●
8	7/22	1626	-10	1616	Manabu Kumasaka4-dan / age 26 1540	Junisen Class C2 Round 2		●
9	8/7	1616	-8	1608	Takehiro Ohira4-dan / age 26 1622	Oza-sen Prelim 1 Round 2		●
10	8/26	1608	+4	1612	Yaichio Oono6-dan / age 44 1427	Junisen Class C2 Round 3		○
11	9/22	1612	+9	1620	Yusuke Ina4-dan / age 27 1635	Junisen Class C2 Round 4		○
12	9/30	1620	+9	1630	Masaki Izumi7-dan / age 42 1677	Oi-sen Prelims Round 2		○
13	10/21	1630	-9	1621	Akira Nishio4-dan / age 24 1588	Junisen Class C2 Round 5		●
14	11/11	1621	+6	1627	Masamitsu Tachi6-dan / age 38 1550	Ginga-sen Block B Round 3		○
15	11/18	1627	+8	1635	Hirokazu Ueno4-dan / age 26 1606	Junisen Class C2 Round 6		○
16	11/21	1635	-7	1628	Takehiro Ohira4-dan / age 26 1668	Oi-sen Prelims Round 3		●
17	12/12	1628	-4	1624	Takayuki Yamasaki5-dan / age 22 1825	Ginga-sen Block B Round 3		●
18	12/16	1624	+9	1632	Yoshiyuki Matsumoto5-dan / age 31 1654	Junisen Class C2 Round 7		○
19	1/8	1632	-6	1626	Ayumu Matsuo5-dan / age 23 1724	Ryuo-sen Group 4 Ranking Round 1		●
20	1/14	1626	+4	1631	Osamu Katsuura9-dan / age 57 1461	Osho-sen Prelim 1 Round 2		○
21	1/20	1631	-11	1620	木下浩一age 36 1516	Junisen Class C2 Round 8		●
22	2/6	1620	-7	1613	Yusuke Ina4-dan / age 28 1647	Kio-sen Prelims Round 1		●
23	2/17	1613	+5	1617	Eiji Ooshima7-dan / age 46 1454	Junisen Class C2 Round 9		○
24	3/9	1617	-6	1612	橋本崇載age 21 1711	Osho-sen Prelim 1 Round 3		●
25	3/12	1612	+6	1617	Shuuichi Ono8-dan / age 46 1503	Ryuo-sen Group 4 Promotion playoff Round 1		○
26	3/16	1617	+6	1623	Koji Horiguchi7-dan / age 42 1525	Junisen Class C2 Round 10		○

FY2002 results17W-11L

Win rate0.607

Rating1633

Annual rank68th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/5	1597	-6	1592	Shuji Satoh6-dan / age 34 1699	Ryuo-sen Group 4 Promotion playoff Round 1	●
2	5/14	1592	+4	1595	Hiroshi Seki5-dan / age 41 1374	Kisei-sen Prelim 1 Round 1	○
3	6/4	1595	+10	1605	Hisashi Ogura6-dan / age 34 1683	Kisei-sen Prelim 1 Round 2	○
4	6/11	1605	+5	1610	Shoichi Anzai6-dan / age 38 1463	Junisen Class C2 Round 1	○
5	6/14	1610	+10	1620	Ichiro Hiura7-dan / age 36 1680	Asahi Open Prelims	○
6	7/1	1620	+12	1631	Ayumu Matsuo5-dan / age 22 1800	Kisei-sen Prelim 1 Round 3	○
7	7/16	1631	+5	1637	Nou Itoh5-dan / age 40 1510	Junisen Class C2 Round 2	○
8	7/30	1637	+7	1644	Hifumi Katoh9-dan / age 62 1610	Ryuo-sen Group 4 Relegation playoff	○
9	8/8	1644	+5	1649	Eiji Ooshima7-dan / age 45 1516	Asahi Open Prelims	○
10	8/12	1649	+8	1657	Yoshiyuki Matsumoto5-dan / age 30 1642	Oza-sen Prelim 1 Round 2	○
11	8/20	1657	-13	1644	Noboru Sakurai8-dan / age 61 1404	Junisen Class C2 Round 3	●
12	9/3	1644	+9	1653	Isao Nakata6-dan / age 35 1677	Asahi Open Prelims Final	○
13	9/10	1653	+9	1662	Atsushi Miyata4-dan / age 21 1697	Junisen Class C2 Round 4	○
14	9/13	1662	+11	1673	Hirotaka Nozuki5-dan / age 29 1801	Kisei-sen Prelim 1 Final	○
15	9/27	1673	-8	1665	Isao Nakata6-dan / age 35 1677	Oi-sen Prelims Round 2	●
16	10/22	1665	+8	1673	Makoto Sasaki4-dan / age 22 1647	Junisen Class C2 Round 6	○
17	11/1	1673	-9	1663	Hifumi Katoh9-dan / age 62 1616	Kisei-sen Prelim 2 Round 2	●
18	11/7	1663	-8	1656	Tadao Kitajima5-dan / age 36 1683	Oza-sen Prelim 1 Round 3	●
19	11/19	1656	-9	1647	Shingo Hirafuji6-dan / age 39 1605	Junisen Class C2 Round 7	●
20	12/6	1647	-3	1644	Takeshi Fujii9-dan / age 32 1900	Asahi Open Main Round 1	●
21	12/12	1644	+7	1651	Koji Tosa7-dan / age 47 1616	Ryuo-sen Group 4 Ranking Round 1	○
22	12/17	1651	-12	1639	Keizou Noda5-dan / age 44 1453	Junisen Class C2 Round 8	●
23	1/21	1639	+4	1643	Yuji Maeda8-dan / age 48 1431	Junisen Class C2 Round 9	○
24	2/12	1643	+6	1649	Takanori Anyouji4-dan / age 28 1564	Junisen Class C2 Round 10	○
25	2/25	1649	-10	1639	Shuuichi Ono7-dan / age 45 1581	Ryuo-sen Group 4 Ranking Round 2	●
26	3/7	1639	-5	1634	Hirotaka Nozuki5-dan / age 29 1780	Kio-sen Prelims Round 1	●
27	3/11	1634	+5	1640	Saburou Takeichi6-dan / age 48 1514	Junisen Class C2 Round 11	○
28	3/27	1640	-7	1633	Hiroshi Kamiya7-dan / age 41 1678	Osho-sen Prelim 1 Round 2	●

FY2001 results14W-15L

Win rate0.483

Rating1599

Annual rank81st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/13	1620	+8	1628	Hisashi Ogura6-dan / age 32 1640	Ryuo-sen Group 5 Ranking Round 3	○
2	4/24	1628	+4	1633	Ryuuichi Matsuura6-dan / age 49 1463	Kisei-sen Prelim 1 Round 1	○
3	5/21	1633	+8	1641	Shinya Satoh4-dan / age 23 1635	Ryuo-sen Group 5 Ranking Semifinal	○
4	5/28	1641	-6	1635	Tadao Kitajima5-dan / age 35 1724	Ryuo-sen Group 5 Ranking Final	●
5	6/19	1635	+8	1642	橋本崇載age 18 1627	Junisen Class C2 Round 1	○
6	6/22	1642	-8	1634	Akio Ishikawa6-dan / age 38 1624	Kisei-sen Prelim 1 Round 2	●
7	6/28	1634	+6	1640	Kazuharu Shoshi6-dan / age 39 1558	Asahi Open Prelims	○
8	7/24	1640	+5	1646	Noboru Kosaka7-dan / age 51 1517	Junisen Class C2 Round 2	○
9	8/17	1646	+7	1653	Hiroshi Kamiya7-dan / age 40 1615	Asahi Open Prelims	○
10	8/28	1653	-8	1645	Akira Watanabe4-dan / age 17 1660	Junisen Class C2 Round 3	●
11	9/3	1645	-10	1635	Yoshiyuki Ueyama6-dan / age 44 1547	Asahi Open Prelims Final	●
12	9/18	1635	-11	1624	Hatasu Itou7-dan / age 51 1516	Junisen Class C2 Round 4	●
13	9/28	1624	+11	1635	Hirotaka Nozuki5-dan / age 28 1745	Oi-sen Prelims Round 2	○
14	10/4	1635	+3	1638	Hiroshi Seki5-dan / age 41 1390	Oza-sen Prelim 1 Round 2	○
15	10/16	1638	+9	1647	Yuji Masuda4-dan / age 30 1666	Junisen Class C2 Round 5	○
16	11/5	1647	-6	1641	Osamu Nakamura8-dan / age 38 1729	Oi-sen Prelims Round 3	●
17	11/8	1641	-10	1631	Toshiyuki Nakao4-dan / age 27 1565	Oza-sen Prelim 1 Round 3	●
18	11/20	1631	-6	1625	Ayumu Matsuo4-dan / age 21 1726	Junisen Class C2 Round 6	●
19	11/22	1625	+5	1630	Kenji Iino7-dan / age 47 1477	Ginga-sen Block G Round 2	○
20	12/10	1630	-8	1622	Shinya Satoh4-dan / age 24 1649	Ryuo-sen Group 4 Ranking Round 1	●
21	12/18	1622	-10	1612	Hirokazu Ueno4-dan / age 24 1535	Junisen Class C2 Round 7	●
22	12/20	1612	+8	1620	Naoya Fujiwara6-dan / age 36 1612	Ginga-sen Block G Round 3	○
23	1/11	1620	-8	1612	Makoto Sasaki4-dan / age 21 1605	Shinjin-o-sen Main Round 2	●
24	1/17	1612	-10	1602	Osamu Katsuura9-dan / age 55 1516	Osho-sen Prelim 1 Round 2	●
25	1/17	1612	-7	1605	Hiroki Iizuka6-dan / age 32 1670	Ginga-sen Block G Round 4	●
26	1/22	1595	+9	1604	Shinya Yamamoto4-dan / age 30 1642	Junisen Class C2 Round 8	○
27	2/8	1604	-7	1597	Yoshiyuki Matsumoto5-dan / age 30 1635	Kio-sen Prelims Round 1	●
28	2/12	1597	+8	1605	Takashi Kanezawa4-dan / age 28 1594	Junisen Class C2 Round 9	○
29	3/12	1605	-6	1599	Hiroshi Naganuma6-dan / age 37 1684	Junisen Class C2 Round 10	●

FY2000 results17W-16L

Win rate0.515

Rating1632

Annual rank72nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/10	1642	+7	1649	Shinya Satoh4-dan / age 22 1603	Shinjin-o-sen Round 3	Sente	○
2	6/7	1649	+3	1652	Hiroshi Seki5-dan / age 39 1379	Kisei-sen Prelim 1 Round 1	Gote	○
3	6/12	1652	+4	1656	Shoichi Anzai6-dan / age 36 1481	All-Japan Pro Round 1	Sente	○
4	6/20	1656	+6	1662	Toshiyuki Nakao4-dan / age 25 1581	Junisen Class C2 Round 1	Sente	○
5	6/27	1662	+8	1670	Isao Nakata6-dan / age 32 1650	Kisei-sen Prelim 1 Round 2	Sente	○
6	7/4	1670	-11	1659	Yoshiyuki Ueyama6-dan / age 43 1549	Ryuo-sen Group 5 Promotion playoff Round 3	Gote	●
7	7/10	1659	+6	1666	Koji Horiguchi6-dan / age 39 1584	Ginga-sen Prelims	Sente	○
8	7/14	1666	-4	1662	Taku Morishita8-dan / age 34 1864	All-Japan Pro Round 2	Sente	●
9	7/19	1662	-8	1653	Akira Watanabe4-dan / age 16 1641	Kisei-sen Prelim 1 Round 3	Gote	●
10	7/25	1653	-7	1646	小林裕士4-dan / age 23 1682	Junisen Class C2 Round 2	Gote	●
11	8/8	1646	-5	1641	Daisuke Suzuki6-dan / age 26 1804	Shinjin-o-sen Round 4	Sente	●
12	8/18	1641	-1	1640	Yoshiharu Habu5 titles / age 29 2104	Kachinuki-sen Main	Gote	●
13	8/29	1640	+8	1649	Makoto Chuza4-dan / age 30 1650	Junisen Class C2 Round 3	Sente	○
14	9/19	1649	-12	1637	Yaichio Oono6-dan / age 41 1471	Junisen Class C2 Round 4	Gote	●
15	9/25	1637	+6	1643	Kazuo Manabe8-dan / age 48 1566	Oi-sen Prelims Round 2	Gote	○
16	9/28	1643	+5	1648	Yuji Maeda8-dan / age 46 1497	Oza-sen Prelim 1 Round 2	Gote	○
17	10/17	1648	+8	1657	Yoshiyuki Matsumoto4-dan / age 28 1669	Junisen Class C2 Round 5	Gote	○
18	10/27	1657	-8	1648	Eiji Iijima4-dan / age 21 1645	Ginga-sen Block B Round 5	Gote	●
19	10/31	1648	+10	1658	Manabu Senzaki8-dan / age 30 1746	Oi-sen Prelims Round 3	Gote	○
20	11/21	1658	+2	1661	Shigeru Sekine9-dan / age 71 1363	Junisen Class C2 Round 6	Sente	○
21	11/27	1661	-9	1652	Chikara Akutsu4-dan / age 18 1634	Oza-sen Prelim 1 Round 3	Gote	●
22	12/1	1652	-3	1649	Yasumitsu Satoh9-dan / age 31 1892	Oi-sen Prelims Round 4	Sente	●
23	12/13	1649	+5	1654	Yuuji Yoda6-dan / age 42 1488	Ryuo-sen Group 5 Ranking Round 1	Sente	○
24	12/19	1654	+5	1659	Eiji Ooshima7-dan / age 43 1530	Junisen Class C2 Round 7	Gote	○
25	1/16	1659	-8	1651	Chikara Akutsu4-dan / age 18 1646	Junisen Class C2 Round 8	Sente	●
26	1/23	1651	+9	1659	Hiroshi Okazaki5-dan / age 33 1675	Osho-sen Prelim 1 Round 2	Gote	○
27	2/13	1659	-8	1652	Eiji Iijima4-dan / age 21 1679	Junisen Class C2 Round 9	Gote	●
28	2/23	1652	+5	1656	Yuuji Yoda6-dan / age 43 1491	NHK Cup Prelims Round 1	Gote	○
29	2/23	1652	-5	1646	Daisuke Nakagawa7-dan / age 32 1771	NHK Cup Prelims Round 2	Gote	●
30	2/26	1651	+5	1656	Katsuhiko Murooka6-dan / age 41 1531	Ryuo-sen Group 5 Ranking Round 2	Gote	○
31	3/5	1656	-13	1643	中井広恵 1419	Kio-sen Prelims Round 1	Sente	●
32	3/9	1643	-4	1639	Kazuki Kimura5-dan / age 27 1820	Shinjin-o-sen Round 2	Gote	●
33	3/28	1639	-7	1632	Yusuke Ina4-dan / age 25 1664	Osho-sen Prelim 1 Round 3	Gote	●

FY1999 results20W-18L

Win rate0.526

Rating1646

Annual rank63rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/22	1642	+5	1647	Junichi Kase5-dan / age 41 1497	Kisei-sen Prelim 1 Round 1	Gote	○
2	4/30	1647	+7	1654	Osamu Katsuura9-dan / age 52 1588	Osho-sen Prelim 1 Round 4	Gote	○
3	5/6	1654	-9	1645	Akio Ishikawa6-dan / age 36 1624	Ryuo-sen Group 5 Relegation playoff Round 1	Sente	●
4	5/12	1645	+7	1653	Kiyokazu Katsumata5-dan / age 30 1615	Kisei-sen Prelim 1 Round 2	Gote	○
5	5/27	1653	-5	1648	Kazuki Kimura5-dan / age 25 1801	Osho-sen Prelim 1 Final	Gote	●
6	6/3	1648	+3	1651	Hiroharu Seto6-dan / age 42 1397	Hayazashi-sen Prelims Round 1	Gote	○
7	6/3	1648	-7	1641	Keiichi Sanada6-dan / age 26 1702	Hayazashi-sen Prelims Round 2	Sente	●
8	6/7	1644	+11	1655	Hiroyuki Miura6-dan / age 25 1794	Ginga-sen Prelims	Gote	○
9	6/11	1655	+9	1665	Hisashi Ogura6-dan / age 31 1721	Shinjin-o-sen Round 3	Gote	○
10	6/15	1665	+8	1673	Masamitsu Tachi6-dan / age 34 1655	Junisen Class C2 Round 1	Sente	○
11	6/18	1673	-10	1663	Yusuke Ina4-dan / age 23 1593	All-Japan Pro Round 1	Gote	●
12	7/2	1663	+9	1672	Keiichi Sanada6-dan / age 26 1706	Kisei-sen Prelim 1 Round 3	Gote	○
13	7/13	1672	-8	1664	Takahiro Toyokawa5-dan / age 32 1664	Junisen Class C2 Round 2	Gote	●
14	8/3	1664	-5	1658	Kazushiza Horiguchi4-dan / age 24 1778	Shinjin-o-sen Round 4	Gote	●
15	8/13	1658	+3	1661	Junkichi Sakai6-dan / age 50 1383	Ryuo-sen Group 5 Relegation playoff Semifinal	Gote	○
16	8/17	1661	+5	1666	Hiromitsu Kanki6-dan / age 40 1537	Junisen Class C2 Round 3	Sente	○
17	8/23	1666	+5	1672	Saburou Takeichi6-dan / age 45 1549	Kisei-sen Prelim 1 Final	Sente	○
18	8/26	1672	-10	1661	Junichi Kase5-dan / age 41 1560	Ginga-sen Block A Round 4	Gote	●
19	8/31	1661	-9	1652	Makoto Chuza4-dan / age 29 1627	Oza-sen Prelim 1 Round 2	Sente	●
20	9/7	1652	+6	1659	Yoshiyuki Kubota5-dan / age 27 1580	Junisen Class C2 Round 4	Gote	○
21	9/16	1659	+4	1662	Teruhiko Suzuki7-dan / age 44 1442	Ryuo-sen Group 5 Relegation playoff Final	Sente	○
22	9/21	1662	-10	1652	Akio Ishikawa6-dan / age 36 1584	Oi-sen Prelims Round 2	Sente	●
23	10/5	1652	-8	1644	Shuuichi Ono7-dan / age 41 1653	Kisei-sen Prelim 2 Round 2	Gote	●
24	10/19	1644	+9	1653	Takeshi Kawakami5-dan / age 27 1673	Junisen Class C2 Round 6	Sente	○
25	11/24	1653	-6	1647	Hirotaka Nozuki4-dan / age 26 1727	Junisen Class C2 Round 7	Gote	●
26	12/9	1647	-5	1642	Kazushiza Horiguchi5-dan / age 24 1808	Ryuo-sen Group 5 Ranking Round 1	Sente	●
27	12/21	1642	+7	1649	Shinya Satoh4-dan / age 22 1594	Junisen Class C2 Round 8	Gote	○
28	1/18	1649	-11	1639	Saburou Takeichi6-dan / age 45 1532	Junisen Class C2 Round 9	Sente	●
29	1/24	1639	-4	1635	Kazuki Kimura5-dan / age 26 1837	Osho-sen Prelim 1 Round 1	Gote	●
30	1/27	1635	+8	1643	Makoto Chuza4-dan / age 29 1652	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	○
31	2/9	1643	+12	1655	Kazushiza Horiguchi5-dan / age 24 1830	Shinjin-o-sen Round 2	Sente	○
32	2/15	1655	+7	1662	Kosuke Tamura4-dan / age 23 1628	Junisen Class C2 Round 10	Sente	○
33	2/18	1662	-4	1658	Toshiaki Kubo6-dan / age 24 1837	Kio-sen Prelims Round 1	Gote	●
34	2/24	1658	+2	1661	Yoshimasa Saeki8-dan / age 63 1362	NHK Cup Prelims Round 1	Gote	○
35	2/24	1658	-4	1654	Hiroyuki Miura6-dan / age 26 1824	NHK Cup Prelims Round 2	Gote	●
36	2/29	1656	+3	1659	Hiroshi Honma5-dan / age 41 1391	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	○
37	3/14	1659	-9	1650	Shohei Takada5-dan / age 37 1633	Junisen Class C2 Round 11	Gote	●
38	3/25	1650	-5	1646	Toshiaki Kubo6-dan / age 24 1807	Hayazashi Shin-ei-sen Round 1	Sente	●

FY1998 results17W-17L

Win rate0.500

Rating1643

Annual rank60th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/13	1645	+3	1648	Seiichirou Taki7-dan / age 49 1403	Kio-sen Prelims Round 2	Sente	○
2	4/23	1648	+1	1649	Kinji Shiihashi5-dan / age 49 1245	Kisei-sen Prelim 1 Round 1	Sente	○
3	5/1	1649	+5	1654	Shoichi Anzai5-dan / age 34 1496	Ryuo-sen Group 5 Relegation playoff Final	Sente	○
4	5/8	1654	+5	1659	Saburou Takeichi6-dan / age 44 1531	Kio-sen Prelims Round 3	Sente	○
5	5/18	1659	-6	1654	Hiroki Nakata7-dan / age 33 1769	Kio-sen Prelims Final	Gote	●
6	6/9	1654	-6	1648	Hisashi Namekata5-dan / age 24 1731	Junisen Class C2 Round 1	Gote	●
7	6/17	1648	+7	1655	Yoshiyuki Ueyama6-dan / age 41 1604	Kisei-sen Prelim 1 Round 2	Sente	○
8	7/1	1655	-10	1644	斎田晴子 1553	All-Japan Pro Round 1	Gote	●
9	7/14	1644	+10	1654	Kazushiza Horiguchi4-dan / age 23 1742	Junisen Class C2 Round 2	Sente	○
10	7/17	1654	-9	1646	Shinya Satoh4-dan / age 20 1615	Kisei-sen Prelim 1 Round 3	Sente	●
11	8/18	1646	-8	1637	Shingo Hirafuji5-dan / age 34 1630	Junisen Class C2 Round 3	Gote	●
12	8/21	1637	-5	1632	Hisashi Namekata5-dan / age 24 1776	Oza-sen Prelim 1 Round 2	Gote	●
13	9/4	1632	+6	1638	Katsuhiko Murooka6-dan / age 39 1537	Oi-sen Prelims Round 2	Sente	○
14	9/8	1638	-10	1628	Nou Itoh4-dan / age 36 1538	Junisen Class C2 Round 4	Sente	●
15	10/12	1628	-2	1626	Masataka GodaKisei / age 27 1985	NHK Cup Main Round 2	Sente	●
16	10/16	1626	+4	1630	Seiichirou Taki7-dan / age 49 1409	Oi-sen Prelims Round 3	Gote	○
17	10/27	1630	-7	1622	Takayuki Yamasaki4-dan / age 17 1665	Junisen Class C2 Round 6	Gote	●
18	11/17	1622	+7	1630	Hideyuki Takano4-dan / age 26 1598	Junisen Class C2 Round 7	Sente	○
19	11/25	1630	-10	1620	Masaki Izumi7-dan / age 37 1550	Ryuo-sen Group 5 Ranking Round 1	Gote	●
20	12/3	1620	-3	1617	Tadahisa Maruyama8-dan / age 28 1893	Oi-sen Prelims Round 4	Gote	●
21	12/15	1617	-9	1609	Yuji Masuda4-dan / age 27 1594	Junisen Class C2 Round 8	Sente	●
22	1/8	1609	+13	1622	Hisashi Namekata5-dan / age 25 1855	Shinjin-o-sen Round 1	Sente	○
23	1/19	1622	-13	1609	Toshiyuki Tsubouchi7-dan / age 49 1381	Junisen Class C2 Round 9	Gote	●
24	2/9	1609	-11	1598	Kenji Iino7-dan / age 44 1488	Junisen Class C2 Round 10	Gote	●
25	2/16	1598	+11	1609	Shuji Satoh5-dan / age 31 1732	Osho-sen Prelim 1 Round 2	Gote	○
26	2/25	1609	+8	1617	Osamu Katsuura9-dan / age 52 1592	NHK Cup Prelims Round 2	Sente	○
27	2/25	1609	+6	1615	Kenji Iino7-dan / age 44 1509	NHK Cup Prelims Round 1	Sente	○
28	2/25	1609	-5	1604	Hisashi Ogura6-dan / age 30 1736	NHK Cup Prelims Final	Gote	●
29	3/1	1617	+9	1627	Yoshiyuki Matsumoto4-dan / age 27 1681	Kio-sen Prelims Round 1	Sente	○
30	3/9	1627	+12	1638	Kazuki Kimura4-dan / age 25 1792	Junisen Class C2 Round 11	Sente	○
31	3/12	1638	+9	1647	Yasuaki Tsukada8-dan / age 34 1692	Osho-sen Prelim 1 Round 3	Sente	○
32	3/18	1647	-10	1638	Noboru Tamaru8-dan / age 48 1571	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	●
33	3/23	1638	+11	1649	Toshiaki Kubo6-dan / age 23 1796	Shinjin-o-sen Round 2	Sente	○
34	3/29	1649	-6	1643	Daisuke Nakagawa6-dan / age 30 1733	Kio-sen Prelims Round 2	Gote	●

FY1997 results23W-19L

Win rate0.548

Rating1643

Annual rank63rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1629	+10	1638	Hiroshi Okazaki4-dan / age 29 1700	Ryuo-sen Group 6 Ranking Semifinal	Sente	○
2	4/22	1638	+11	1649	Osamu Nakamura8-dan / age 34 1763	Osho-sen Prelim 1 Round 2	Sente	○
3	4/25	1649	+6	1656	Koji Horiguchi6-dan / age 35 1582	Osho-sen Prelim 1 Round 3	Sente	○
4	5/6	1656	+1	1657	Kinji Shiihashi5-dan / age 48 1256	Kisei-sen Prelim 1 Round 1	Gote	○
5	5/30	1657	+8	1665	Hirotaka Nozuki4-dan / age 23 1656	Ryuo-sen Group 6 Ranking Final	Gote	○
6	6/5	1665	-11	1654	Osamu Katsuura9-dan / age 51 1541	Hayazashi-sen Prelims	Gote	●
7	6/5	1665	+3	1668	Haruo Numa6-dan / age 48 1434	Hayazashi-sen Prelims	Sente	○
8	6/13	1658	-6	1652	Ichiro Hiura6-dan / age 31 1757	Osho-sen Prelim 1 Final	Gote	●
9	6/17	1652	+8	1660	Yoshiyuki Matsumoto4-dan / age 25 1673	Junisen Class C2 Round 1	Gote	○
10	6/20	1660	-3	1657	Tadahisa Maruyama7-dan / age 26 1893	Shinjin-o-sen Round 3	Gote	●
11	6/25	1657	+4	1661	Katsumi Mushano6-dan / age 43 1447	All-Japan Pro Round 1	Gote	○
12	7/8	1661	+8	1669	Yoshiyuki Matsumoto4-dan / age 25 1664	Ryuo-sen Main Round 1	Sente	○
13	7/14	1669	+11	1679	Hisashi Namekata5-dan / age 23 1786	Ryuo-sen Main Round 2	Gote	○
14	7/18	1679	-5	1675	Koichi Fukaura5-dan / age 25 1827	Kisei-sen Prelim 1 Round 2	Sente	●
15	7/22	1675	-12	1662	Keizou Noda5-dan / age 39 1459	Junisen Class C2 Round 2	Sente	●
16	8/1	1662	-3	1659	Yasumitsu Satoh8-dan / age 27 1883	Ryuo-sen Main Round 3	Gote	●
17	8/8	1659	-3	1655	Tadahisa Maruyama7-dan / age 26 1893	All-Japan Pro Round 2	Gote	●
18	8/26	1655	+6	1661	木下浩一age 29 1552	Junisen Class C2 Round 3	Gote	○
19	9/16	1661	-8	1653	Hiroshi Okazaki4-dan / age 30 1663	Junisen Class C2 Round 4	Sente	●
20	9/25	1653	+1	1654	Shuuichi Ikeda6-dan / age 52 1223	Oza-sen Prelim 1 Round 1	Gote	○
21	9/30	1654	+8	1663	Hisashi Ogura5-dan / age 29 1672	Oi-sen Prelims Round 2	Sente	○
22	10/9	1663	+6	1669	Katsuhiko Murooka6-dan / age 38 1587	Oza-sen Prelim 1 Round 2	Gote	○
23	10/14	1669	-5	1664	Toshiaki Kubo5-dan / age 22 1787	Kachinuki-sen Main	Sente	●
24	10/17	1664	-10	1654	Kiyokazu Katsumata4-dan / age 28 1592	Oza-sen Prelim 1 Round 3	Gote	●
25	10/23	1654	-5	1649	Shuji Satoh5-dan / age 30 1768	Oi-sen Prelims Round 3	Sente	●
26	10/28	1649	+8	1657	Norihiro Yagura4-dan / age 23 1663	Junisen Class C2 Round 6	Gote	○
27	11/18	1657	-12	1645	Toshio Miyata7-dan / age 45 1487	Junisen Class C2 Round 7	Sente	●
28	11/28	1645	-9	1636	Takeshi Kawakami4-dan / age 25 1597	Ryuo-sen Group 5 Ranking Round 1	Sente	●
29	12/4	1636	+9	1645	Hirotaka Nozuki4-dan / age 24 1666	Shinjin-o-sen Round 1	Sente	○
30	12/16	1645	-8	1636	Kiyokazu Katsumata4-dan / age 28 1623	Junisen Class C2 Round 8	Gote	●
31	1/20	1636	+6	1642	Noboru Kosaka6-dan / age 47 1542	Junisen Class C2 Round 9	Sente	○
32	1/29	1642	-4	1638	Koichi Fukaura6-dan / age 25 1817	Shinjin-o-sen Round 2	Sente	●
33	2/10	1638	+5	1643	Yoshinori Satou7-dan / age 48 1495	Junisen Class C2 Round 10	Gote	○
34	2/20	1643	-6	1636	Shuuichi Ono7-dan / age 40 1713	Osho-sen Prelim 1 Round 1	Sente	●
35	2/24	1636	-10	1627	Nobuyuki Oouchi9-dan / age 56 1556	NHK Cup Prelims	Sente	●
36	2/24	1636	+8	1644	Kazuyoshi Nishimura8-dan / age 56 1624	NHK Cup Prelims	Gote	○
37	2/24	1636	+11	1647	Daisuke Suzuki5-dan / age 23 1750	NHK Cup Prelims	Sente	○
38	2/27	1645	+4	1648	Teruhiko Suzuki7-dan / age 43 1431	Kio-sen Prelims Round 1	Gote	○
39	3/10	1648	+6	1654	Yaichio Oono6-dan / age 39 1539	Junisen Class C2 Round 11	Sente	○
40	3/14	1654	-7	1647	Mamoru Hatakeyama5-dan / age 28 1704	Hayazashi Shin-ei-sen Round 1	Gote	●
41	3/27	1647	-11	1636	Eiji Ooshima6-dan / age 40 1505	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	●
42	3/30	1636	+7	1643	Koji Horiguchi6-dan / age 36 1600	NHK Cup Main Round 1	Gote	○

FY1996 results10W-2L

Win rate0.833

Rating1630

Annual rank64th

Rank/title at FY end / age4-dan / age 25

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	11/29	1583	+6	1589	加賀屋浩美アマ 1483	Ryuo-sen Group 6 Ranking Round 2	Gote	○
2	12/26	1589	+5	1594	清水市代 1449	Shinjin-o-sen Round 1	Gote	○
3	1/9	1594	+6	1600	Nou Itoh4-dan / age 34 1484	Ryuo-sen Group 6 Ranking Round 3	Gote	○
4	1/28	1600	+4	1604	Terutaka Yasue7-dan / age 55 1410	Osho-sen Prelim 1 Round 1	Gote	○
5	2/6	1604	+6	1610	Tsuneo Kikuchi6-dan / age 47 1517	Ryuo-sen Group 6 Ranking Round 4	Gote	○
6	2/21	1610	+10	1620	Shuji Satoh5-dan / age 29 1695	Shinjin-o-sen Round 2	Sente	○
7	2/27	1620	+2	1622	Ichirou Tanabe6-dan / age 58 1290	NHK Cup Prelims	Sente	○
8	2/27	1620	+9	1629	Hiroshi Kamiya6-dan / age 35 1677	NHK Cup Prelims	Sente	○
9	2/27	1620	+7	1626	Akio Ishikawa5-dan / age 33 1562	NHK Cup Prelims	Sente	○
10	3/4	1638	+5	1643	Yoshinori Satou7-dan / age 48 1520	Kio-sen Prelims Round 1	Gote	○
11	3/28	1643	-9	1634	Masaki Izumi6-dan / age 36 1589	Kio-sen Prelims Round 2	Sente	●
12	3/31	1634	-4	1630	Takashi Abe6-dan / age 29 1854	NHK Cup Main Round 1	Sente	●

FY1994 results0W-1L

Win rate0.000

Rating1589

Annual rank78th

Rank/title at FY end / age1-dan / age 23

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	11/18	1594	-6	1589	Takahiro Toyokawa4-dan / age 27 1703	Shinjin-o-sen Round 1	Sente	●

FY1991 results0W-2L

Win rate0.000

Rating1600

Annual rank86th

Rank/title at FY end / age1-dan / age 20

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	10/31	1613	-9	1604	Tadao Kitajima1-dan / age 25 1556	Wakakoma-sen Round 2	Gote	●
2	12/24	1604	-4	1600	Manabu Senzaki5-dan / age 21 1779	Shinjin-o-sen Round 1	Gote	●

FY1990 results0W-1L

Win rate0.000

Rating1619

Annual rank70th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	9/14	1627	-8	1619	Keiichi Sanada1-dan / age 17 1615	Wakakoma-sen Round 2	Gote	●

FY1989 results1W-0L

Win rate1.000

Rating1632

Annual rank53rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	12/27	1626	+6	1632	秋山太郎アマ 1518	Wakakoma-sen Round 3	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.