Rating › Tadao Kitajima

Rating of Tadao Kitajima

Player page　Last game 2026-10-29

Current rating1378

Peak1777
2003-06-30

Games955

By fiscal year

FY	Age	Annual rank	Rank	Junisen	Ryuo-sen	Rating	Deviation	Change	W	L	Win rate
FY2026	age 60	166th	7-dan	Class C2	Group 4	1378		-44	3	14	0.176
FY2025	age 60	169th	7-dan	Class C2	Group 4	1421	39.1	+29	10	20	0.333
FY2024	age 59	174th	7-dan	Class C1	Group 4	1392	30.9	-16	5	20	0.200
FY2023	age 58	173rd	7-dan	Class C1	Group 4	1408	30.2	-43	5	20	0.200
FY2022	age 57	158th	7-dan	Class C1	Group 4	1452	35.4	-26	6	16	0.273
FY2021	age 56	147th	7-dan	Class C1	Group 4	1478	35.0	-48	6	18	0.250
FY2020	age 55	135th	7-dan	Class C1	Group 4	1526	45.4	+24	12	17	0.414
FY2019	age 54	140th	7-dan	Class C1	Group 4	1502	41.6	+7	9	17	0.346
FY2018	age 53	146th	7-dan	Class C1	Group 4	1495	42.6	-3	9	13	0.409
FY2017	age 52	143rd	7-dan	Class C1	Group 4	1498	39.5	-31	8	15	0.348
FY2016	age 51	134th	7-dan	Class C1	Group 4	1529	41.6	-44	12	20	0.375
FY2015	age 50	108th	7-dan	Class C1	Group 4	1573	53.3	+95	17	10	0.630
FY2014	age 49	154th	7-dan	Class C1	Group 4	1478	38.1	-27	9	17	0.346
FY2013	age 48	142nd	6-dan	Class C1	Group 3	1505	39.9	-8	9	15	0.375
FY2012	age 47	137th	6-dan	Class C1	Group 3	1513	34.5	-73	8	17	0.320
FY2011	age 46	108th	6-dan	Class C1	Group 3	1586	44.4	-39	14	19	0.424
FY2010	age 45	74th	6-dan	Class C1	Group 2	1625	46.9	+10	14	13	0.519
FY2009	age 44	84th	6-dan	Class C1	Group 3	1615	48.1	-3	12	16	0.429
FY2008	age 43	86th	6-dan	Class C1	Group 3	1618	44.5	-41	12	16	0.429
FY2007	age 42	64th	6-dan	Class C1	Group 3	1659	48.8	-25	16	15	0.516
FY2006	age 41	49th	6-dan	Class C1	Group 3	1684	54.7	+13	17	13	0.567
FY2005	age 40	56th	6-dan	Class C1	Group 3	1670	54.1	+43	17	12	0.586
FY2004	age 39	65th	6-dan	Class C1	Group 3	1628	45.9	-44	12	17	0.414
FY2003	age 38	47th	6-dan	Class C1	Group 4	1672	51.0	-54	17	15	0.531
FY2002	age 37	33rd	5-dan	Class C1	Group 4	1725	59.9	+63	23	8	0.742
FY2001	age 36	54th	5-dan	Class C1	Group 5	1662	49.6	-49	15	16	0.484
FY2000	age 35	36th	5-dan	Class C1	Group 5	1712	53.2	+13	21	13	0.618
FY1999	age 34	36th	5-dan	Class C2	Group 5	1699	51.6	-6	23	18	0.561
FY1998	age 33	37th	4-dan	Class C2	Group 6	1705	55.3	+27	23	15	0.605
FY1997	age 32	45th	4-dan	Class C2	Group 6	1678	53.7	+35	27	16	0.628
FY1996	age 31	58th	4-dan	Class C2	Group 6	1643	53.6	+18	25	17	0.595
FY1995	age 30	63rd	4-dan	Class C2	Group 6	1625	53.6	+40	19	12	0.613
FY1993	age 28	74th	1-dan			1585		-9	0	1	0.000
FY1992	age 27	73rd	1-dan			1594		+17	3	2	0.600
FY1991	age 26	98th	1-dan			1577		+9	2	1	0.667
FY1990	age 25	93rd	1-dan			1568		+12	2	0	1.000
FY1989	age 24	98th	1-dan			1556		-9	0	1	0.000
FY1988	age 23	89th	1-dan			1565		-14	0	1	0.000
FY1987	age 22	83rd	1-dan			1580		-13	0	1	0.000
FY1986	age 21	74th	1-dan			1593		-1	2	1	0.667
FY1985	age 20	70th	1-dan			1594		-14	0	1	0.000
FY1984	age 19	59th	1-dan			1608		+6	1	0	1.000
FY1983	age 18	65th	1-dan			1601		+8	1	0	1.000

Games by fiscal year

FY2026 results3W-14L

Win rate0.176

Rating1378

Annual rank166th

Rank/title at FY end / age7-dan / age 60

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1411	-3	1408	Kenta Miyajima4-dan / age 26 1651	Ginga-sen Block C Round 4	Sente	●
2	4/21	1408	-5	1403	Sakio Chiba7-dan / age 47 1550	Kio-sen Prelims Round 3	Sente	●
3	5/21	1403	-4	1399	Shogo Orita5-dan / age 36 1575	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	●
4	6/11	1399	-5	1394	Shingo Itoh6-dan / age 44 1560	Junisen Class C2 Round 1	Gote	●
5	6/25	1394	+10	1404	Kosuke Tamura7-dan / age 50 1474	Kisei-sen Prelim 1 Round 1	Sente	○
6	6/25	1394	-4	1390	Akira Nishio7-dan / age 46 1609	Kisei-sen Prelim 1 Round 2	Gote	●
7	7/7	1400	+8	1409	Hideyuki Takano7-dan / age 54 1413	Asahi Cup Prelim 1 Round 1	Gote	○
8	7/7	1400	-2	1398	Satoshi Takano6-dan / age 32 1717	Asahi Cup Prelim 1 Round 2	Sente	●
9	7/16	1406	-5	1401	Yuya Saito4-dan / age 29 1536	Junisen Class C2 Round 2	Sente	●
10	7/23	1401	-7	1394	Yoshiyuki Matsumoto7-dan / age 54 1456	Tatsujin-sen Prelims Round 1	Sente	●
11	8/13	1394	-4	1390	Rintarou Iwamura4-dan / age 20 1569	Oza-sen Prelim 1 Round 1	Gote	●
12	8/18	1390	+8	1399	Hideyuki Takano7-dan / age 54 1409	Eio-sen 7-dan section Round 1	Sente	○
13	8/18	1390	-3	1387	Makoto Tobe7-dan / age 40 1664	Eio-sen 7-dan section Round 2	Sente	●
14	8/27	1396	-3	1393	Hirotaka Kajiura7-dan / age 31 1655	Junisen Class C2 Round 4	Sente	●
15	9/8	1393	-3	1390	Shinya Satoh7-dan / age 49 1630	Oi-sen Prelims Round 1	Gote	●
16	9/24	1390	-6	1384	Shoji Segawa6-dan / age 56 1497	Junisen Class C2 Round 5	Gote	●
17	10/29	1384	-6	1378	Kosuke Tamura7-dan / age 50 1463	Junisen Class C2 Round 6	Gote	●

FY2025 results10W-20L

Win rate0.333

Rating1421

Annual rank169th

Rank/title at FY end / age7-dan / age 60

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1387	+11	1399	Hiroki Iizuka8-dan / age 55 1547	Ryuo-sen Group 4 Promotion playoff Round 1	Sente	○
2	5/8	1399	+12	1411	Hirotaka Nozuki8-dan / age 51 1597	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	○
3	6/3	1411	+9	1420	Yasuaki Tsukada9-dan / age 60 1445	Kisei-sen Prelim 1 Round 1	Gote	○
4	6/3	1411	+14	1425	Hirotaka Kajiura7-dan / age 29 1761	Kisei-sen Prelim 1 Round 2	Sente	○
5	6/12	1434	-3	1431	Yuta Ishikawa5-dan / age 30 1720	Junisen Class C2 Round 1	Sente	●
6	6/24	1431	+7	1439	Hisashi Ogura8-dan / age 57 1397	Tatsujin-sen Prelims Round 1	Gote	○
7	6/24	1431	-2	1429	Toshiyuki Moriuchi9-dan / age 54 1747	Tatsujin-sen Prelims Round 2	Sente	●
8	7/3	1436	-2	1434	Masataka Goda9-dan / age 54 1783	Asahi Cup Prelim 1 Round 2	Sente	●
9	7/10	1434	-1	1433	Wataru Yashiro8-dan / age 31 1836	Junisen Class C2 Round 2	Gote	●
10	7/15	1433	+9	1442	Osamu Nakamura9-dan / age 62 1494	Ryuo-sen Group 4 Promotion playoff Round 3	Gote	○
11	7/24	1442	-8	1434	Michio Takahashi9-dan / age 65 1429	Junisen Class C2 Round 3	Gote	●
12	8/14	1434	+12	1446	Daisuke Katagami7-dan / age 43 1629	Kisei-sen Prelim 1 Round 3	Gote	○
13	8/21	1446	-3	1443	Taichi Nakamura8-dan / age 37 1703	Oi-sen Prelims Round 2	Gote	●
14	8/28	1443	-7	1436	Taku Morishita9-dan / age 59 1491	Junisen Class C2 Round 4	Sente	●
15	9/4	1436	-7	1430	Kiyokazu Katsumata7-dan / age 56 1493	Eio-sen 7-dan section Round 1	Gote	●
16	9/9	1430	-3	1427	Naohiro Ishida6-dan / age 36 1709	Kisei-sen Prelim 1 Final	Sente	●
17	9/18	1427	+7	1433	Eisaku Tomioka9-dan / age 61 1361	Ginga-sen Prelims Final	Gote	○
18	9/25	1433	-4	1429	Akihiro Murata6-dan / age 39 1599	Ryuo-sen Group 4 Promotion playoff Round 4	Sente	●
19	10/7	1429	-4	1425	Taiki Yamakawa4-dan / age 27 1614	Oza-sen Prelim 1 Round 2	Sente	●
20	10/16	1425	-5	1420	Ehoto Osogaguchi4-dan / age 25 1565	Junisen Class C2 Round 5	Gote	●
21	11/13	1420	-3	1417	Yuuki Saito4-dan / age 29 1694	Junisen Class C2 Round 6	Sente	●
22	12/11	1417	-1	1416	Daichi Sasaki7-dan / age 30 1817	Junisen Class C2 Round 7	Gote	●
23	1/8	1416	-2	1414	Mikio Kariyama5-dan / age 24 1747	Junisen Class C2 Round 8	Sente	●
24	1/22	1414	+11	1425	Shingo Itoh6-dan / age 44 1550	Ryuo-sen Group 4 Ranking Round 1	Gote	○
25	2/5	1425	-3	1422	Kenta Miyajima4-dan / age 26 1672	Junisen Class C2 Round 9	Gote	●
26	2/12	1422	-2	1419	Ryuma Yoshiike4-dan / age 21 1747	Osho-sen Prelim 1 Round 1	Sente	●
27	2/19	1419	-4	1415	Kenjirou Abe7-dan / age 36 1599	NHK Cup Prelims Round 1	Sente	●
28	2/26	1415	+14	1429	Kazuo Sugimoto6-dan / age 34 1752	Kio-sen Prelims Round 2	Sente	○
29	3/3	1429	-3	1426	Kohei Hasebe5-dan / age 31 1686	Ryuo-sen Group 4 Ranking Round 2	Gote	●
30	3/10	1426	-5	1421	Shogo Orita5-dan / age 36 1571	Junisen Class C2 Round 10	Sente	●

FY2024 results5W-20L

Win rate0.200

Rating1392

Annual rank174th

Rank/title at FY end / age7-dan / age 59

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1407	-5	1402	Hiromu Watanabe6-dan / age 35 1559	Ryuo-sen Group 4 Ranking Round 2	Sente	●
2	5/7	1402	+13	1415	Yuta Ishikawa5-dan / age 29 1672	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	○
3	5/14	1415	-6	1409	Shinichi Satoh5-dan / age 41 1483	Kisei-sen Prelim 1 Round 1	Gote	●
4	6/11	1409	-8	1401	Naruyuki Hatakeyama8-dan / age 55 1423	Junisen Class C1 Round 1	Gote	●
5	7/2	1401	-3	1398	Shingo Itoh6-dan / age 42 1625	Asahi Cup Prelim 1 Round 2	Sente	●
6	7/9	1398	-3	1394	Daisuke Katagami7-dan / age 42 1620	Junisen Class C1 Round 2	Sente	●
7	7/23	1394	-3	1391	Eiji Iijima8-dan / age 44 1668	Ryuo-sen Group 4 Promotion playoff Round 3	Gote	●
8	8/6	1391	-4	1387	Sakio Chiba7-dan / age 45 1586	Junisen Class C1 Round 3	Sente	●
9	8/15	1387	-4	1383	Tetsuya Fujimori5-dan / age 37 1564	Ginga-sen Prelims Final	Gote	●
10	8/20	1383	-7	1376	Takehiro Ohira6-dan / age 47 1423	Oi-sen Prelims Round 1	Gote	●
11	8/29	1376	-4	1373	Hirotaka Nozuki8-dan / age 51 1596	Tatsujin-sen Prelims Round 1	Sente	●
12	9/3	1373	-3	1370	Keita Kadokura5-dan / age 37 1639	Junisen Class C1 Round 4	Gote	●
13	10/8	1370	+14	1384	Takayuki Kuroda5-dan / age 28 1685	Junisen Class C1 Round 5	Gote	○
14	10/31	1384	-1	1383	Wataru Yashiro7-dan / age 30 1846	Eio-sen 7-dan section Round 2	Gote	●
15	11/12	1383	-3	1379	Hirotaka Nozuki8-dan / age 51 1620	Junisen Class C1 Round 6	Sente	●
16	11/19	1379	+12	1392	Naoki Koyama4-dan / age 25 1596	Oza-sen Prelim 1 Round 2	Sente	○
17	12/3	1392	-3	1389	Seiya Tomita5-dan / age 28 1673	Junisen Class C1 Round 7	Sente	●
18	1/7	1389	-3	1386	Eiji Iijima8-dan / age 45 1615	Ryuo-sen Group 4 Ranking Round 1	Sente	●
19	1/14	1386	+10	1396	Yoshiyuki Kubota7-dan / age 52 1481	Junisen Class C1 Round 8	Gote	○
20	1/20	1396	-3	1393	Kouru Abe7-dan / age 30 1653	Oza-sen Prelim 1 Round 3	Sente	●
21	1/28	1393	-1	1391	Hirotaka Kajiura7-dan / age 29 1789	Osho-sen Prelim 1 Round 1	Gote	●
22	1/31	1391	-3	1389	Hiroaki Yokoyama7-dan / age 44 1681	Kio-sen Prelims Round 2	Sente	●
23	2/4	1389	-5	1384	Takashi Abe9-dan / age 57 1528	Junisen Class C1 Round 9	Gote	●
24	2/13	1384	-4	1379	Taiki Yamakawa4-dan / age 26 1554	NHK Cup Prelims Round 1	Gote	●
25	3/4	1379	+13	1392	Akihiro Murata6-dan / age 38 1631	Junisen Class C1 Round 10	Sente	○

FY2023 results5W-20L

Win rate0.200

Rating1408

Annual rank173rd

Rank/title at FY end / age7-dan / age 58

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/24	1445	-6	1439	Hiroki Iizuka7-dan / age 54 1537	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	●
2	6/13	1439	-3	1437	Ryuuma Tonari7-dan / age 33 1719	Junisen Class C1 Round 1	Gote	●
3	6/19	1437	-5	1432	Shinya Satoh7-dan / age 45 1586	Kisei-sen Prelim 1 Round 1	Sente	●
4	6/29	1432	-4	1428	Hiromu Watanabe6-dan / age 34 1608	Asahi Cup Prelim 1 Round 2	Sente	●
5	7/11	1428	-3	1425	Atsushi Miyata7-dan / age 42 1671	Junisen Class C1 Round 2	Sente	●
6	7/18	1425	+9	1433	Hideyuki Takano6-dan / age 51 1449	Tatsujin-sen Prelims Round 1	Sente	○
7	7/27	1433	+11	1444	Kenjirou Abe7-dan / age 34 1553	Eio-sen 7-dan section Round 1	Gote	○
8	7/27	1433	-4	1429	Issei Takazaki7-dan / age 36 1640	Eio-sen 7-dan section Round 2	Gote	●
9	8/1	1440	-3	1437	Yusei Koga5-dan / age 22 1688	Junisen Class C1 Round 3	Sente	●
10	8/15	1437	-2	1435	Kazushi Watanabe6-dan / age 28 1748	Oi-sen Prelims Round 2	Gote	●
11	8/29	1435	+10	1445	Michio Takahashi9-dan / age 63 1523	Junisen Class C1 Round 4	Gote	○
12	9/12	1445	+10	1455	Shoji Segawa6-dan / age 53 1539	Ginga-sen Prelims	Sente	○
13	9/19	1455	-6	1448	Masataka Sugimoto8-dan / age 54 1529	Tatsujin-sen Prelims Round 2	Gote	●
14	10/17	1448	-3	1446	Wakamu Deguchi6-dan / age 28 1741	Junisen Class C1 Round 6	Gote	●
15	10/24	1446	-5	1441	Kazutoshi Satoh7-dan / age 45 1597	Oza-sen Prelim 1 Round 2	Gote	●
16	11/7	1441	-2	1440	Shinichiro Hattori6-dan / age 24 1823	Junisen Class C1 Round 7	Sente	●
17	12/5	1440	-6	1434	Satoru Sakaguchi6-dan / age 45 1538	Junisen Class C1 Round 8	Gote	●
18	12/18	1434	+12	1446	Hirotaka Nozuki8-dan / age 50 1639	Ryuo-sen Group 4 Ranking Round 1	Sente	○
19	1/9	1446	-6	1440	Hiroki Iizuka8-dan / age 54 1544	Junisen Class C1 Round 9	Sente	●
20	2/1	1440	-3	1438	Kazuo Sugimoto5-dan / age 32 1715	Ginga-sen Block D Round 5	Gote	●
21	2/6	1438	-6	1431	Manabu Senzaki9-dan / age 53 1517	Junisen Class C1 Round 10	Sente	●
22	2/20	1431	-11	1421	Teruichi Aono9-dan / age 71 1312	NHK Cup Prelims	Gote	●
23	3/5	1421	-5	1416	Kenjirou Abe7-dan / age 35 1559	Junisen Class C1 Round 11	Gote	●
24	3/19	1416	-6	1409	Wataru Kamimura5-dan / age 37 1493	Kio-sen Prelims Round 2	Gote	●
25	3/29	1409	-1	1408	Wataru Yashiro7-dan / age 30 1842	Osho-sen Prelim 1 Round 2	Sente	●

FY2022 results6W-16L

Win rate0.273

Rating1452

Annual rank158th

Rank/title at FY end / age7-dan / age 57

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/16	1475	-6	1469	西山朋佳 1567	Kisei-sen Prelim 1 Round 1	Sente	●
2	6/7	1469	+8	1477	Hiroki Nakata8-dan / age 57 1462	Ryuo-sen Group 4 Relegation playoff Final	Sente	○
3	6/14	1477	-4	1473	Kazushi Watanabe5-dan / age 27 1694	Junisen Class C1 Round 1	Gote	●
4	6/28	1473	-5	1468	Daisuke Katagami7-dan / age 40 1631	Eio-sen 7-dan section Round 1	Gote	●
5	7/12	1468	-2	1467	Takumi Ito5-dan / age 19 1845	Junisen Class C1 Round 2	Sente	●
6	7/29	1467	-10	1457	川島滉生アマ 1380	Asahi Cup Prelim 1 Round 2	Sente	●
7	8/9	1457	-6	1450	Yoshiyuki Kubota7-dan / age 50 1528	Junisen Class C1 Round 3	Gote	●
8	8/25	1450	-6	1444	Taku Morishita9-dan / age 56 1533	Oi-sen Prelims Round 2	Gote	●
9	8/30	1444	+13	1457	Kouhei Funae6-dan / age 35 1708	Junisen Class C1 Round 4	Gote	○
10	9/13	1457	-4	1453	Hiromu Watanabe6-dan / age 34 1626	Ginga-sen Prelims Final	Sente	●
11	10/11	1453	+13	1466	Mirai Aoshima6-dan / age 27 1736	Junisen Class C1 Round 6	Sente	○
12	11/8	1466	-5	1462	Akira Nishio7-dan / age 43 1618	Junisen Class C1 Round 7	Sente	●
13	11/22	1462	-8	1453	Akira Shima9-dan / age 59 1442	Oza-sen Prelim 1 Round 2	Sente	●
14	12/6	1453	-5	1449	Kazutoshi Satoh7-dan / age 44 1606	Junisen Class C1 Round 8	Sente	●
15	12/20	1449	+12	1460	Koji Tanigawa9-dan / age 60 1635	Ryuo-sen Group 4 Ranking Round 1	Sente	○
16	1/10	1460	+11	1471	Keiichi Sanada8-dan / age 50 1573	Junisen Class C1 Round 9	Sente	○
17	1/30	1471	-7	1464	Shuji Satoh8-dan / age 55 1532	Kio-sen Prelims Round 2	Gote	●
18	2/7	1464	+8	1472	Naruyuki Hatakeyama8-dan / age 53 1443	Junisen Class C1 Round 10	Gote	○
19	2/14	1472	-4	1468	Tadashi Ooishi7-dan / age 33 1668	Ryuo-sen Group 4 Ranking Round 2	Gote	●
20	2/21	1468	-9	1459	Yasuaki Tsukada9-dan / age 58 1414	NHK Cup Prelims Round 1	Gote	●
21	3/2	1459	-4	1455	Hirotaka Nozuki8-dan / age 49 1673	Osho-sen Prelim 1 Round 2	Gote	●
22	3/7	1455	-3	1452	Hirotaka Nozuki8-dan / age 49 1677	Junisen Class C1 Round 11	Sente	●

FY2021 results6W-18L

Win rate0.250

Rating1478

Annual rank147th

Rank/title at FY end / age7-dan / age 56

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/18	1523	+7	1530	Manabu Senzaki9-dan / age 50 1495	Junisen Class C1 Round 1	Gote	○
2	6/1	1530	-5	1525	Makoto Sasaki7-dan / age 41 1675	Ryuo-sen Group 4 Promotion playoff Round 4	Sente	●
3	6/8	1525	-5	1520	Kazutoshi Satoh7-dan / age 42 1655	Kisei-sen Prelim 1 Round 1	Sente	●
4	6/15	1520	+9	1530	Taku Morishita9-dan / age 54 1573	Junisen Class C1 Round 2	Sente	○
5	6/22	1530	+7	1537	Kosuke Tamura7-dan / age 45 1503	Oi-sen Prelims Round 2	Gote	○
6	7/13	1537	-4	1533	Takayuki Kuroda5-dan / age 24 1715	Junisen Class C1 Round 3	Gote	●
7	7/20	1533	-8	1525	Michio Takahashi9-dan / age 61 1542	Asahi Cup Prelim 1 Round 2	Sente	●
8	7/27	1525	-9	1516	Kiyokazu Katsumata7-dan / age 52 1500	Eio-sen 7-dan section Round 1	Sente	●
9	8/5	1516	-6	1511	Reo Kurosawa6-dan / age 29 1628	Ginga-sen Prelims Final	Sente	●
10	8/31	1511	-4	1507	Mirai Aoshima6-dan / age 26 1718	Oi-sen Prelims Round 3	Gote	●
11	9/14	1507	+7	1514	Yoshiyuki Matsumoto6-dan / age 49 1456	Oza-sen Prelim 1 Round 2	Gote	○
12	9/21	1514	-6	1508	Yuta Komori5-dan / age 26 1618	Junisen Class C1 Round 4	Sente	●
13	10/25	1508	-6	1502	Akira Nishio7-dan / age 42 1605	Oza-sen Prelim 1 Round 3	Sente	●
14	11/2	1502	-6	1496	Ichiro Hiura8-dan / age 55 1593	Junisen Class C1 Round 6	Gote	●
15	11/16	1496	-7	1489	Shingo Hirafuji7-dan / age 58 1529	Junisen Class C1 Round 7	Gote	●
16	12/14	1489	+9	1498	Satoru Sakaguchi6-dan / age 43 1520	Junisen Class C1 Round 8	Sente	○
17	1/11	1498	-4	1494	Takuma Oikawa7-dan / age 34 1709	Junisen Class C1 Round 9	Gote	●
18	1/25	1494	-5	1490	Hirotaka Nozuki8-dan / age 48 1656	Ryuo-sen Group 4 Ranking Round 1	Sente	●
19	2/1	1490	-6	1484	Keiichi Sanada8-dan / age 49 1585	Osho-sen Prelim 1 Round 1	Gote	●
20	2/8	1484	+14	1498	Wakamu Deguchi5-dan / age 26 1800	Junisen Class C1 Round 10	Sente	○
21	2/24	1498	-5	1492	Shoji Segawa6-dan / age 51 1622	NHK Cup Prelims Round 1	Gote	●
22	3/1	1492	-6	1487	Keiichi Sanada8-dan / age 49 1593	Kio-sen Prelims Round 2	Gote	●
23	3/8	1487	-5	1481	Kenjirou Abe7-dan / age 33 1600	Junisen Class C1 Round 11	Gote	●
24	3/31	1481	-4	1478	Hiroaki Yokoyama7-dan / age 41 1693	Ryuo-sen Group 4 Promotion playoff Round 1	Sente	●

FY2020 results12W-17L

Win rate0.414

Rating1526

Annual rank135th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1499	-3	1496	Seiya Kondou7-dan / age 23 1773	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	●
2	6/1	1496	+7	1503	Hiroshi Okazaki7-dan / age 53 1455	Kisei-sen Prelim 1 Round 1	Sente	○
3	6/1	1496	+13	1509	Mirai Aoshima5-dan / age 25 1725	Kisei-sen Prelim 1 Round 2	Sente	○
4	6/16	1516	+7	1523	Takanori Anyouji6-dan / age 45 1487	Junisen Class C1 Round 1	Sente	○
5	7/14	1523	-6	1518	Akira Nishio7-dan / age 40 1627	Junisen Class C1 Round 2	Gote	●
6	7/21	1518	-5	1513	Yusuke Toyama6-dan / age 40 1678	Asahi Cup Prelim 1 Round 2	Sente	●
7	7/30	1513	+10	1524	Takeshi Kawakami7-dan / age 48 1624	Kisei-sen Prelim 1 Round 3	Gote	○
8	7/30	1513	-7	1506	西山朋佳 1564	Kisei-sen Prelim 1 Final	Gote	●
9	8/11	1517	-3	1513	Kouhei Funae6-dan / age 33 1740	Junisen Class C1 Round 3	Gote	●
10	8/25	1513	+11	1524	Hirotaka Nozuki8-dan / age 47 1632	Oi-sen Prelims Round 2	Sente	○
11	9/8	1524	-8	1516	Kosuke Tamura7-dan / age 44 1507	Junisen Class C1 Round 4	Sente	●
12	9/17	1516	-6	1510	Kazushi Watanabe4-dan / age 25 1623	Ginga-sen Prelims Final	Sente	●
13	9/24	1510	-5	1505	Kazutoshi Satoh7-dan / age 42 1653	Oza-sen Prelim 1 Round 2	Gote	●
14	10/13	1505	-4	1501	Daisuke Suzuki9-dan / age 46 1694	Oi-sen Prelims Round 3	Gote	●
15	10/20	1501	+13	1514	Kentaro Ishii6-dan / age 28 1767	Junisen Class C1 Round 6	Sente	○
16	11/17	1514	-4	1510	Tatsuya Sanmaido7-dan / age 27 1694	Junisen Class C1 Round 7	Gote	●
17	12/1	1510	+10	1520	Taku Morishita9-dan / age 54 1594	Ryuo-sen Group 4 Ranking Round 1	Sente	○
18	12/15	1520	-3	1517	Taichi Takami7-dan / age 27 1749	Junisen Class C1 Round 8	Sente	●
19	12/19	1517	-5	1512	Daisuke Katagami7-dan / age 39 1666	Eio-sen 7-dan section Round 2	Gote	●
20	12/24	1512	+4	1516	Kazushiza Horiguchi7-dan / age 45 1342	Osho-sen Prelim 1 Round 2	Sente	○
21	1/12	1516	+7	1523	Hideyuki Takano6-dan / age 48 1487	Junisen Class C1 Round 9	Gote	○
22	1/18	1523	+10	1534	Atsushi Miyata7-dan / age 39 1620	Ryuo-sen Group 4 Ranking Round 2	Sente	○
23	2/2	1534	-8	1526	Keita Kadokura5-dan / age 33 1553	Junisen Class C1 Round 10	Gote	●
24	2/9	1526	+9	1535	Wataru Kamimura5-dan / age 34 1582	Kio-sen Prelims Round 2	Gote	○
25	2/15	1535	-9	1526	Yasuaki Tsukada9-dan / age 56 1489	NHK Cup Prelims	Sente	●
26	2/23	1526	-4	1522	Takuma Oikawa6-dan / age 33 1717	Ryuo-sen Group 4 Ranking Round 3	Sente	●
27	3/4	1522	-3	1519	Eiji Iijima8-dan / age 41 1755	Kio-sen Prelims Round 3	Gote	●
28	3/9	1519	+13	1532	Mirai Aoshima6-dan / age 26 1756	Junisen Class C1 Round 11	Sente	○
29	3/22	1532	-6	1526	Kazushi Watanabe4-dan / age 26 1621	Osho-sen Prelim 1 Round 3	Gote	●

FY2019 results9W-17L

Win rate0.346

Rating1502

Annual rank140th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1495	-2	1493	Daichi Sasaki5-dan / age 23 1832	Osho-sen Prelim 1 Round 2	Gote	●
2	4/22	1493	-6	1487	Taku Morishita9-dan / age 52 1580	Ryuo-sen Group 4 Promotion playoff Round 1	Sente	●
3	5/23	1487	-4	1484	Reo Kurosawa5-dan / age 27 1704	Kisei-sen Prelim 1 Round 1	Gote	●
4	6/18	1484	-6	1478	Hiroshi Miyamoto5-dan / age 33 1588	Junisen Class C1 Round 1	Gote	●
5	6/25	1478	+8	1486	Shinya Yamamoto6-dan / age 47 1472	Ryuo-sen Group 4 Relegation playoff Final	Sente	○
6	7/2	1486	+13	1499	Ryuuma Tonari5-dan / age 29 1745	Junisen Class C1 Round 2	Sente	○
7	7/29	1499	+5	1504	木下浩一age 51 1349	Eio-sen 7-dan section Round 2	Gote	○
8	8/6	1504	-4	1500	Yuuki Sasaki7-dan / age 25 1718	Junisen Class C1 Round 3	Gote	●
9	8/15	1500	-7	1493	Daisuke Nakagawa8-dan / age 51 1545	Asahi Cup Prelim 1 Round 2	Gote	●
10	9/3	1493	+9	1502	Akihiro Murata6-dan / age 33 1546	Junisen Class C1 Round 4	Sente	○
11	9/24	1502	-2	1501	Shota Chida7-dan / age 25 1883	Eio-sen 7-dan section Round 3	Gote	●
12	10/15	1501	-2	1499	Yasuhiro Masuda6-dan / age 21 1835	Junisen Class C1 Round 5	Gote	●
13	10/21	1499	-6	1493	Asuto Saito4-dan / age 21 1604	Oi-sen Prelims Round 2	Gote	●
14	10/28	1493	-7	1486	Masakazu Watanabe5-dan / age 33 1522	Oza-sen Prelim 1 Round 2	Sente	●
15	11/5	1486	-7	1478	Manabu Senzaki9-dan / age 49 1515	Junisen Class C1 Round 6	Gote	●
16	12/3	1478	-3	1476	Kazutoshi Satoh7-dan / age 41 1750	Junisen Class C1 Round 7	Sente	●
17	12/12	1476	+12	1488	Takuya Nishida4-dan / age 28 1684	Ginga-sen Block B Round 5	Gote	○
18	12/12	1476	-4	1472	Akira Nishio7-dan / age 40 1678	Ginga-sen Block B Round 6	Gote	●
19	12/17	1484	-6	1478	Shingo Itoh5-dan / age 37 1568	Ryuo-sen Group 4 Ranking Round 1	Sente	●
20	1/9	1478	-7	1471	Kosuke Tamura7-dan / age 43 1523	Kio-sen Prelims Round 2	Gote	●
21	1/14	1471	+9	1480	Takahiro Toyokawa7-dan / age 52 1496	Junisen Class C1 Round 8	Sente	○
22	1/28	1480	-5	1475	Atsushi Miyata7-dan / age 38 1632	Osho-sen Prelim 1 Round 1	Gote	●
23	2/4	1475	+12	1486	Issei Takazaki6-dan / age 32 1640	Junisen Class C1 Round 9	Gote	○
24	2/20	1486	-3	1484	Taichi Takami7-dan / age 26 1772	NHK Cup Prelims Round 1	Sente	●
25	3/3	1484	+8	1492	Ichiro Hiura8-dan / age 53 1487	Junisen Class C1 Round 10	Sente	○
26	3/10	1492	+10	1502	Yasuaki Tsukada9-dan / age 55 1577	Ryuo-sen Group 4 Promotion playoff Round 1	Sente	○

FY2018 results9W-13L

Win rate0.409

Rating1495

Annual rank146th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/15	1488	-5	1483	Yusuke Toyama6-dan / age 38 1648	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	●
2	5/28	1483	-5	1478	Takuma Oikawa6-dan / age 31 1613	Kisei-sen Prelim 1 Round 1	Gote	●
3	6/19	1478	+11	1488	Yasuaki Tsukada9-dan / age 53 1591	Junisen Class C1 Round 1	Gote	○
4	7/3	1488	-6	1483	Kota Kanai6-dan / age 32 1591	Junisen Class C1 Round 2	Sente	●
5	7/31	1483	+7	1490	Eisaku Tomioka8-dan / age 54 1437	Junisen Class C1 Round 3	Sente	○
6	8/9	1490	+9	1499	Kosuke Tamura7-dan / age 42 1538	Eio-sen 7-dan section Round 2	Sente	○
7	8/21	1499	+6	1505	Shohei Takada7-dan / age 56 1413	Asahi Cup Prelim 1 Round 2	Gote	○
8	8/28	1505	-4	1501	Atsushi Miyata7-dan / age 37 1684	Junisen Class C1 Round 4	Sente	●
9	9/11	1501	+13	1514	Ayumu Matsuo8-dan / age 38 1778	Asahi Cup Prelim 1 Round 3	Gote	○
10	9/11	1501	-6	1495	Issei Takazaki6-dan / age 31 1600	Asahi Cup Prelim 1 Final	Gote	●
11	9/17	1508	-3	1505	Sakio Chiba7-dan / age 39 1745	Eio-sen 7-dan section Round 3	Gote	●
12	9/27	1505	+7	1512	Yuji Masuda6-dan / age 47 1477	Ryuo-sen Group 4 Relegation playoff Final	Sente	○
13	10/9	1512	-7	1506	Manabu Senzaki9-dan / age 48 1576	Oi-sen Prelims Round 2	Sente	●
14	10/16	1506	-6	1500	Kohei Hasebe4-dan / age 24 1592	Oza-sen Prelim 1 Round 2	Sente	●
15	10/23	1500	-8	1492	Satoru Sakaguchi6-dan / age 40 1521	Junisen Class C1 Round 6	Sente	●
16	11/20	1492	-5	1487	Daisuke Katagami7-dan / age 37 1635	Junisen Class C1 Round 7	Gote	●
17	12/18	1487	+11	1498	Taku Morishita9-dan / age 52 1612	Junisen Class C1 Round 8	Sente	○
18	12/27	1498	-4	1494	Kenjirou Abe7-dan / age 29 1695	Kio-sen Prelims Round 2	Sente	●
19	1/8	1494	+9	1503	Keiichi Sanada8-dan / age 46 1550	Junisen Class C1 Round 9	Gote	○
20	1/22	1503	-5	1499	Akira Nishio6-dan / age 39 1649	Ryuo-sen Group 4 Ranking Round 1	Sente	●
21	2/5	1499	-9	1490	Teruichi Aono9-dan / age 66 1455	Junisen Class C1 Round 10	Gote	●
22	3/5	1490	+5	1495	Bungo Fukusaki9-dan / age 59 1362	Junisen Class C1 Round 11	Sente	○

FY2017 results8W-15L

Win rate0.348

Rating1498

Annual rank143rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/10	1524	+9	1533	Kosuke Tamura7-dan / age 41 1587	Ryuo-sen Group 4 Promotion playoff Round 1	Sente	○
2	5/8	1533	-6	1528	Makoto Sasaki6-dan / age 37 1637	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	●
3	6/6	1528	-9	1519	Akio Ishikawa7-dan / age 54 1484	Kisei-sen Prelim 1 Round 1	Gote	●
4	6/13	1519	+8	1527	Shingo Hirafuji7-dan / age 53 1540	Junisen Class C1 Round 1	Sente	○
5	6/30	1527	+6	1533	Hiroshi Naganuma7-dan / age 52 1424	Eio-sen 7-dan section Round 2	Gote	○
6	6/30	1527	+8	1535	Isao Nakata7-dan / age 49 1535	Eio-sen 7-dan section Round 3	Gote	○
7	7/11	1541	+10	1551	Akihiro Murata5-dan / age 30 1620	Junisen Class C1 Round 2	Gote	○
8	8/8	1551	-6	1545	Issei Takazaki6-dan / age 30 1631	Junisen Class C1 Round 3	Sente	●
9	8/15	1545	-7	1538	Naohiro Ishida5-dan / age 28 1604	Oi-sen Prelims Round 2	Gote	●
10	9/12	1538	+13	1551	Kouhei Funae6-dan / age 30 1768	Junisen Class C1 Round 4	Gote	○
11	9/21	1551	-6	1544	Eiji Iijima7-dan / age 38 1621	Asahi Cup Prelim 1 Round 2	Gote	●
12	10/10	1544	+7	1551	Hideyuki Takano6-dan / age 45 1505	Junisen Class C1 Round 6	Sente	○
13	10/19	1551	-5	1547	Daichi Sasaki4-dan / age 22 1714	Oza-sen Prelim 1 Round 2	Sente	●
14	10/26	1547	-3	1543	Yasuaki Murayama7-dan / age 33 1778	Eio-sen 7-dan section Round 4	Sente	●
15	10/31	1543	-7	1536	Shuji Satoh7-dan / age 50 1580	Junisen Class C1 Round 7	Gote	●
16	11/16	1536	-6	1531	Shingo Itoh5-dan / age 35 1641	Ginga-sen Block C Round 5	Gote	●
17	12/5	1531	-2	1528	Shota Chida6-dan / age 23 1824	Junisen Class C1 Round 8	Sente	●
18	12/28	1528	-10	1518	Hirokazu Ueno5-dan / age 40 1425	Osho-sen Prelim 1 Round 1	Gote	●
19	1/9	1518	+8	1525	Takanori Anyouji6-dan / age 43 1500	Junisen Class C1 Round 9	Gote	○
20	1/30	1525	-8	1518	Yuya Nagaoka5-dan / age 32 1541	Kio-sen Prelims Round 2	Sente	●
21	2/6	1518	-9	1508	Kazushiza Horiguchi7-dan / age 42 1461	Junisen Class C1 Round 10	Sente	●
22	2/15	1508	-3	1506	Taichi Takami6-dan / age 24 1785	Ryuo-sen Group 4 Ranking Round 1	Gote	●
23	3/13	1506	-8	1498	Takahiro Toyokawa7-dan / age 51 1509	Junisen Class C1 Round 11	Gote	●

FY2016 results12W-20L

Win rate0.375

Rating1529

Annual rank134th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/20	1568	+8	1576	Kota Kanai6-dan / age 29 1579	Osho-sen Prelim 1 Round 2	Gote	○
2	4/27	1576	-8	1568	Makoto Chuza7-dan / age 46 1578	Ryuo-sen Group 4 Ranking Round 3	Gote	●
3	5/19	1568	+10	1578	Makoto Sasaki6-dan / age 36 1648	Osho-sen Prelim 1 Round 3	Gote	○
4	6/3	1578	+6	1584	Naruyuki Hatakeyama7-dan / age 47 1484	Eio-sen 7-dan section Round 1	Gote	○
5	6/3	1578	+7	1585	Hiroshi Naganuma7-dan / age 51 1542	Eio-sen 7-dan section Round 2	Gote	○
6	6/7	1591	-4	1587	Yuuki Sasaki5-dan / age 21 1777	Junisen Class C1 Round 1	Sente	●
7	6/30	1587	-7	1580	小林裕士7-dan / age 39 1624	Eio-sen 7-dan section Round 3	Gote	●
8	7/5	1580	-5	1574	Sakio Chiba6-dan / age 37 1701	Junisen Class C1 Round 2	Gote	●
9	7/19	1574	+12	1586	Yasuhiro Masuda4-dan / age 18 1738	Osho-sen Prelim 1 Final	Gote	○
10	7/22	1586	+5	1591	Shohei Takada7-dan / age 54 1439	Kisei-sen Prelim 1 Round 2	Sente	○
11	8/12	1591	-4	1586	Makoto Tobe7-dan / age 30 1771	Osho-sen Prelim 2 Round 1	Sente	●
12	8/30	1586	-7	1580	小林裕士7-dan / age 39 1644	Junisen Class C1 Round 3	Sente	●
13	9/7	1580	-5	1575	Hiroaki Yokoyama6-dan / age 35 1719	Oi-sen Prelims Round 2	Sente	●
14	9/13	1575	-11	1564	Masaki Izumi8-dan / age 55 1427	Junisen Class C1 Round 4	Gote	●
15	9/21	1564	+9	1573	Shoji Segawa5-dan / age 46 1613	Kisei-sen Prelim 1 Round 3	Sente	○
16	9/28	1573	-7	1566	Kazuhiro Nishikawa5-dan / age 30 1615	Ryuo-sen Group 4 Promotion playoff Round 4	Sente	●
17	10/5	1566	+8	1574	Keita Kadokura4-dan / age 29 1561	Oza-sen Prelim 1 Round 2	Sente	○
18	10/14	1574	-6	1568	Reo Kurosawa5-dan / age 24 1663	Asahi Cup Prelim 1 Round 2	Sente	●
19	10/19	1568	-5	1563	Sakio Chiba6-dan / age 37 1715	Kisei-sen Prelim 1 Final	Gote	●
20	10/25	1563	-10	1552	Yoshikazu Minami9-dan / age 53 1456	Junisen Class C1 Round 6	Gote	●
21	11/2	1552	-10	1542	Shohei Takada7-dan / age 54 1462	Oza-sen Prelim 1 Round 3	Sente	●
22	11/15	1542	-9	1533	Masakazu Kondoh6-dan / age 45 1496	Junisen Class C1 Round 7	Sente	●
23	12/19	1533	-6	1527	Masataka Sugimoto7-dan / age 48 1600	Junisen Class C1 Round 8	Sente	●
24	1/6	1527	+9	1536	Masakazu Watanabe5-dan / age 30 1573	Kio-sen Prelims Round 2	Gote	○
25	1/10	1536	+6	1542	Torahiko Tanaka9-dan / age 59 1439	Junisen Class C1 Round 9	Gote	○
26	1/18	1542	-6	1535	Manabu Senzaki9-dan / age 46 1619	Ryuo-sen Group 4 Ranking Round 1	Sente	●
27	2/7	1535	-4	1531	Kenjirou Abe7-dan / age 27 1707	Junisen Class C1 Round 10	Sente	●
28	2/17	1531	+6	1537	Yoshiyuki Matsumoto6-dan / age 45 1452	NHK Cup Prelims Round 1	Sente	○
29	2/17	1531	-6	1525	Daichi Sasaki4-dan / age 21 1635	NHK Cup Prelims Round 2	Gote	●
30	3/10	1532	-3	1528	Hiroaki Yokoyama6-dan / age 36 1760	Kio-sen Prelims Round 3	Sente	●
31	3/14	1528	+6	1535	Hiroshi Naganuma7-dan / age 52 1459	Junisen Class C1 Round 11	Gote	○
32	3/29	1535	-6	1529	Shoji Segawa5-dan / age 47 1623	Osho-sen Prelim 1 Round 2	Gote	●

FY2015 results17W-10L

Win rate0.630

Rating1573

Annual rank108th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1469	+8	1477	Hiroshi Kamiya8-dan / age 53 1467	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	○
2	4/17	1477	-4	1472	Tatsuya Sanmaido4-dan / age 21 1642	Osho-sen Prelim 1 Round 3	Gote	●
3	4/20	1472	-6	1466	Kazushiza Horiguchi7-dan / age 40 1551	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	●
4	5/28	1466	-5	1461	Mirai Aoshima4-dan / age 20 1623	Kisei-sen Prelim 1 Round 2	Sente	●
5	6/2	1461	+10	1472	Satoru Sakaguchi5-dan / age 36 1572	Junisen Class C1 Round 1	Sente	○
6	6/23	1472	+11	1483	Daisuke Katagami6-dan / age 33 1612	Junisen Class C1 Round 2	Sente	○
7	7/15	1483	+12	1494	Mamoru Hatakeyama7-dan / age 46 1652	Eio-sen 7-dan section Round 1	Sente	○
8	7/15	1483	+10	1493	Isao Nakata7-dan / age 47 1562	Eio-sen 7-dan section Round 2	Gote	○
9	7/21	1504	+9	1514	Ichiro Hiura8-dan / age 49 1565	Junisen Class C1 Round 3	Gote	○
10	8/5	1514	-4	1510	Takuma Oikawa6-dan / age 28 1701	Asahi Cup Prelim 1 Round 2	Gote	●
11	8/26	1510	+9	1519	Shingo Hirafuji7-dan / age 51 1559	Eio-sen 7-dan section Round 3	Gote	○
12	8/26	1510	-1	1508	Masayuki Toyoshima7-dan / age 25 1929	Eio-sen 7-dan section Final	Sente	●
13	9/1	1517	-6	1511	Kota Kanai5-dan / age 29 1597	Oi-sen Prelims Round 2	Gote	●
14	9/15	1511	+7	1518	Bungo Fukusaki9-dan / age 55 1479	Junisen Class C1 Round 4	Sente	○
15	10/6	1518	+10	1528	Ryosuke Nakamura5-dan / age 30 1595	Oza-sen Prelim 1 Round 2	Sente	○
16	10/13	1528	+11	1539	Atsushi Miyata6-dan / age 34 1679	Junisen Class C1 Round 5	Sente	○
17	11/17	1539	-6	1533	Keiichi Sanada7-dan / age 43 1628	Junisen Class C1 Round 6	Sente	●
18	12/2	1533	-3	1530	Yuuki Sasaki5-dan / age 21 1761	Oza-sen Prelim 1 Round 3	Sente	●
19	12/8	1530	+10	1540	Yasuaki Tsukada9-dan / age 51 1618	Junisen Class C1 Round 7	Gote	○
20	12/24	1540	+8	1548	Kazushiza Horiguchi7-dan / age 40 1549	Ryuo-sen Group 4 Ranking Round 1	Sente	○
21	1/20	1548	-6	1542	Shoji Segawa5-dan / age 45 1627	Kio-sen Prelims Round 2	Gote	●
22	1/26	1542	+9	1551	Kota Kanai5-dan / age 29 1602	Junisen Class C1 Round 8	Sente	○
23	2/3	1551	+5	1556	Hirokazu Ueno5-dan / age 38 1416	Osho-sen Prelim 1 Round 1	Gote	○
24	2/9	1556	+8	1564	Takehiro Ohira6-dan / age 38 1550	Junisen Class C1 Round 9	Gote	○
25	2/18	1564	-9	1556	Wataru Kamimura4-dan / age 29 1530	NHK Cup Prelims	Sente	●
26	3/1	1556	+7	1563	Eisaku Tomioka8-dan / age 51 1519	Junisen Class C1 Round 10	Sente	○
27	3/16	1563	+10	1573	Makoto Sasaki6-dan / age 36 1643	Ryuo-sen Group 4 Ranking Round 2	Gote	○

FY2014 results9W-17L

Win rate0.346

Rating1478

Annual rank154th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/23	1498	-6	1492	Masakazu Watanabe5-dan / age 28 1598	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	●
2	6/10	1492	-2	1490	Tatsuya Sugai5-dan / age 22 1829	Junisen Class C1 Round 1	Gote	●
3	7/2	1490	+9	1499	Kenji Kobayashi9-dan / age 57 1515	Ryuo-sen Group 4 Relegation playoff Final	Sente	○
4	7/8	1499	+8	1506	Masahiko Urano8-dan / age 50 1485	Junisen Class C1 Round 2	Sente	○
5	7/22	1506	+3	1510	Toshio Miyata7-dan / age 61 1274	Asahi Cup Prelim 1 Round 2	Sente	○
6	7/22	1506	-7	1499	Hiroshi Okazaki6-dan / age 47 1553	Asahi Cup Prelim 1 Round 3	Gote	●
7	8/7	1503	-7	1496	Akio Ishikawa7-dan / age 51 1542	Kisei-sen Prelim 1 Round 2	Sente	●
8	8/26	1496	-4	1492	Issei Takazaki6-dan / age 27 1702	Junisen Class C1 Round 3	Sente	●
9	9/16	1492	+11	1502	Shuji Satoh7-dan / age 47 1608	Junisen Class C1 Round 4	Gote	○
10	10/16	1502	+11	1513	Tatsuya Sanmaido4-dan / age 21 1628	Oi-sen Prelims Round 2	Sente	○
11	10/22	1513	+8	1522	Takeshi Kawakami6-dan / age 42 1525	Oza-sen Prelim 1 Round 2	Gote	○
12	10/28	1522	-3	1518	Tadashi Ooishi6-dan / age 25 1769	Junisen Class C1 Round 6	Gote	●
13	11/6	1518	-7	1512	Yoshiyuki Kubota6-dan / age 42 1573	Oi-sen Prelims Round 3	Gote	●
14	11/25	1512	-5	1507	Kouhei Funae5-dan / age 27 1671	Junisen Class C1 Round 7	Sente	●
15	11/29	1507	-5	1502	Taichi Takami5-dan / age 21 1650	Oza-sen Prelim 1 Round 3	Gote	●
16	12/5	1502	+10	1513	Yasuaki Tsukada9-dan / age 50 1607	Ginga-sen Block C Round 5	Gote	○
17	12/5	1502	-4	1498	Kouhei Funae5-dan / age 27 1675	Ginga-sen Block C Round 6	Gote	●
18	12/11	1508	+4	1513	Eiji Ooshima7-dan / age 57 1335	Kio-sen Prelims Round 2	Gote	○
19	12/16	1513	-3	1510	Taichi Nakamura6-dan / age 26 1784	Junisen Class C1 Round 8	Gote	●
20	1/6	1510	-7	1502	Hideyuki Takano6-dan / age 42 1541	Junisen Class C1 Round 9	Sente	●
21	1/14	1502	-4	1498	Kosuke Tamura7-dan / age 38 1681	Ryuo-sen Group 4 Ranking Round 1	Gote	●
22	1/30	1498	+7	1506	小林宏7-dan / age 52 1473	Osho-sen Prelim 1 Round 2	Gote	○
23	2/3	1506	-6	1499	Kazushiza Horiguchi7-dan / age 39 1580	Junisen Class C1 Round 10	Sente	●
24	2/13	1499	-7	1492	Yuki Fujikura5-dan / age 35 1543	Kio-sen Prelims Round 3	Gote	●
25	2/24	1492	-8	1485	Takeshi Kawakami6-dan / age 42 1508	NHK Cup Prelims Round 1	Gote	●
26	3/10	1485	-7	1478	Shingo Hirafuji7-dan / age 51 1541	Junisen Class C1 Round 11	Gote	●

FY2013 results9W-15L

Win rate0.375

Rating1505

Annual rank142nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1511	+10	1521	Hiroki Nakata8-dan / age 48 1621	Osho-sen Prelim 1 Round 2	Gote	○
2	5/9	1521	-5	1516	Kosuke Tamura7-dan / age 37 1647	Ryuo-sen Group 3 Promotion playoff Round 1	Sente	●
3	5/17	1516	-6	1510	Takahiro Toyokawa7-dan / age 46 1599	Osho-sen Prelim 1 Round 3	Gote	●
4	6/21	1510	-9	1501	Yuki Fujikura5-dan / age 33 1488	Kisei-sen Prelim 1 Round 1	Sente	●
5	6/25	1501	+11	1512	Hiroshi Naganuma7-dan / age 48 1617	Junisen Class C1 Round 1	Gote	○
6	7/9	1512	-4	1508	Sakio Chiba6-dan / age 34 1697	Junisen Class C1 Round 2	Sente	●
7	7/16	1508	-6	1502	Naohiro Ishida4-dan / age 24 1607	Ginga-sen Prelims Final	Gote	●
8	7/26	1502	+11	1513	Kazutoshi Satoh5-dan / age 35 1645	Asahi Cup Prelim 1 Round 2	Sente	○
9	8/6	1513	+12	1525	Makoto Sasaki6-dan / age 33 1721	Junisen Class C1 Round 3	Sente	○
10	9/4	1525	-8	1517	Masaki Izumi8-dan / age 52 1521	Asahi Cup Prelim 1 Round 3	Sente	●
11	9/18	1517	+9	1526	Ichiro Hiura8-dan / age 47 1560	Oi-sen Prelims Round 2	Gote	○
12	9/24	1526	-4	1522	Kenjirou Abe5-dan / age 24 1703	Junisen Class C1 Round 4	Gote	●
13	10/11	1522	-6	1516	Wataru Kamimura4-dan / age 26 1592	Oza-sen Prelim 1 Round 2	Sente	●
14	10/18	1516	-2	1513	Ayumu Matsuo7-dan / age 33 1811	Oi-sen Prelims Round 3	Gote	●
15	10/29	1513	+11	1524	Shintaro Saito5-dan / age 20 1658	Junisen Class C1 Round 5	Sente	○
16	11/26	1524	+6	1530	Torahiko Tanaka9-dan / age 56 1445	Junisen Class C1 Round 6	Gote	○
17	12/17	1530	-10	1521	Kenji Waki8-dan / age 53 1464	Junisen Class C1 Round 7	Gote	●
18	12/24	1521	-4	1517	Takuma Oikawa5-dan / age 26 1694	Ryuo-sen Group 4 Ranking Round 1	Gote	●
19	12/27	1517	-6	1511	Yusuke Toyama5-dan / age 34 1610	Kio-sen Prelims Round 2	Sente	●
20	1/8	1511	+6	1517	Hifumi Katoh9-dan / age 74 1425	Junisen Class C1 Round 8	Sente	○
21	2/4	1517	-4	1512	小林裕士7-dan / age 37 1680	Junisen Class C1 Round 9	Sente	●
22	2/25	1512	-9	1503	Manabu Kumasaka5-dan / age 36 1466	NHK Cup Prelims Round 1	Gote	●
23	3/4	1503	+8	1511	Hiroshi Kamiya7-dan / age 52 1506	Junisen Class C1 Round 10	Gote	○
24	3/27	1511	-6	1505	Hiromu Watanabe4-dan / age 25 1589	Osho-sen Prelim 1 Round 1	Sente	●

FY2012 results8W-17L

Win rate0.320

Rating1513

Annual rank137th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/17	1578	+7	1585	Torahiko Tanaka9-dan / age 54 1522	Ryuo-sen Group 3 Promotion playoff Round 1	Sente	○
2	5/22	1585	-8	1577	Makoto Chuza7-dan / age 42 1568	Ryuo-sen Group 3 Promotion playoff Round 2	Sente	●
3	6/4	1577	-7	1570	Wataru Yashiro4-dan / age 18 1624	Kisei-sen Prelim 1 Round 2	Gote	●
4	6/12	1570	-6	1563	Kota Kanai5-dan / age 26 1645	Junisen Class C1 Round 1	Sente	●
5	7/10	1563	-7	1557	Keiichi Sanada7-dan / age 39 1611	Junisen Class C1 Round 2	Gote	●
6	7/24	1557	-9	1547	Hiroshi Okazaki6-dan / age 45 1493	Ginga-sen Prelims	Sente	●
7	8/7	1547	+9	1556	Masakazu Kondoh6-dan / age 41 1569	Junisen Class C1 Round 3	Gote	○
8	8/29	1556	+4	1560	Eiji Ooshima7-dan / age 55 1365	Asahi Cup Prelim 1 Round 2	Sente	○
9	9/4	1560	-7	1552	Ichiro Hiura8-dan / age 46 1584	Junisen Class C1 Round 4	Sente	●
10	9/21	1552	+3	1556	Seiichirou Taki7-dan / age 63 1331	Oza-sen Prelim 1 Round 2	Sente	○
11	9/24	1556	-5	1550	Kensuke Kitahama7-dan / age 36 1684	Asahi Cup Prelim 1 Round 3	Gote	●
12	9/27	1550	-8	1542	Masakazu Kondoh6-dan / age 41 1551	Oi-sen Prelims Round 2	Gote	●
13	10/2	1542	-9	1534	Bungo Fukusaki9-dan / age 52 1503	Junisen Class C1 Round 5	Sente	●
14	11/6	1534	-5	1528	Atsushi Miyata6-dan / age 31 1659	Junisen Class C1 Round 6	Gote	●
15	11/22	1528	-4	1524	Wataru Yashiro4-dan / age 18 1701	Oza-sen Prelim 1 Round 3	Gote	●
16	12/11	1524	-8	1516	Eisaku Tomioka8-dan / age 48 1505	Junisen Class C1 Round 7	Gote	●
17	1/11	1516	+3	1518	Katsumi Mushano7-dan / age 59 1236	Kio-sen Prelims Round 2	Sente	○
18	1/15	1518	+5	1523	Kunio Naitou9-dan / age 73 1390	Junisen Class C1 Round 8	Sente	○
19	1/24	1523	-2	1521	Akihito Hirose7-dan / age 26 1836	Ryuo-sen Group 3 Ranking Round 1	Gote	●
20	1/29	1521	+4	1526	Eiji Ooshima7-dan / age 55 1356	Osho-sen Prelim 1 Round 1	Gote	○
21	2/5	1526	-5	1520	Daisuke Katagami6-dan / age 31 1652	Junisen Class C1 Round 9	Gote	●
22	2/27	1520	+7	1527	Takeshi Kawakami6-dan / age 40 1456	NHK Cup Prelims Round 1	Sente	○
23	2/27	1520	-2	1518	Takeshi Fujii9-dan / age 42 1835	NHK Cup Prelims Round 2	Gote	●
24	3/12	1525	-7	1518	Yasuaki Tsukada9-dan / age 48 1567	Junisen Class C1 Round 10	Gote	●
25	3/26	1518	-5	1513	Yoshiyuki Kubota6-dan / age 40 1663	Kio-sen Prelims Round 3	Sente	●

FY2011 results14W-19L

Win rate0.424

Rating1586

Annual rank108th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1619	+7	1626	Shingo Itoh4-dan / age 29 1585	Osho-sen Prelim 1 Round 3	Sente	○
2	5/17	1626	-5	1622	橋本崇載age 28 1772	Kio-sen Prelims Round 4	Gote	●
3	5/25	1622	-7	1614	Hiroshi Naganuma7-dan / age 46 1654	Osho-sen Prelim 1 Round 4	Sente	●
4	5/29	1614	+12	1626	Nobuyuki Yashiki9-dan / age 39 1778	NHK Cup Main Round 1	Sente	○
5	6/7	1626	-7	1619	Hiroki Iizuka7-dan / age 42 1678	Ryuo-sen Group 3 Promotion playoff Round 2	Sente	●
6	6/14	1619	-9	1610	Hideyuki Takano6-dan / age 38 1576	Junisen Class C1 Round 1	Sente	●
7	6/28	1610	+4	1614	Kazuharu Shoshi7-dan / age 49 1446	Kisei-sen Prelim 1 Round 2	Sente	○
8	7/5	1614	+7	1621	Isao Nakata7-dan / age 43 1566	Junisen Class C1 Round 2	Sente	○
9	7/19	1621	+4	1626	Takashi Kanezawa5-dan / age 38 1441	Ginga-sen Prelims	Sente	○
10	8/9	1626	+13	1638	Yasuaki Murayama5-dan / age 27 1850	Junisen Class C1 Round 3	Sente	○
11	8/18	1638	+9	1647	Akira Nishio6-dan / age 31 1691	Kisei-sen Prelim 1 Round 3	Sente	○
12	8/18	1638	-7	1632	Hiroaki Yokoyama5-dan / age 30 1701	Kisei-sen Prelim 1 Final	Sente	●
13	8/21	1641	+12	1653	Tetsuro Itodani5-dan / age 22 1832	NHK Cup Main Round 2	Gote	○
14	8/26	1653	+2	1655	Seiichirou Taki7-dan / age 62 1311	Asahi Cup Prelim 1 Round 2	Gote	○
15	9/6	1655	-12	1643	Koji Tosa7-dan / age 56 1492	Junisen Class C1 Round 4	Gote	●
16	9/27	1643	+9	1653	Taku Morishita9-dan / age 45 1703	Asahi Cup Prelim 1 Round 3	Sente	○
17	9/27	1643	-7	1637	Hiroaki Yokoyama5-dan / age 30 1708	Asahi Cup Prelim 1 Final	Gote	●
18	10/11	1646	+6	1652	Hisashi Ogura7-dan / age 43 1553	Oi-sen Prelims Round 2	Sente	○
19	10/21	1652	-8	1643	Shingo Itoh4-dan / age 29 1631	Oza-sen Prelim 1 Round 2	Sente	●
20	11/1	1643	-10	1634	Kenji Kobayashi9-dan / age 54 1567	Junisen Class C1 Round 6	Sente	●
21	11/14	1634	-5	1629	Nobuyuki Yashiki9-dan / age 39 1793	Oi-sen Prelims Round 3	Sente	●
22	11/25	1629	-10	1619	Koji Tosa7-dan / age 56 1521	Ginga-sen Block B Round 6	Gote	●
23	11/25	1629	+10	1639	Mitsunori Makino4-dan / age 23 1718	Ginga-sen Block B Round 5	Sente	○
24	11/29	1629	+8	1637	Shingo Hirafuji7-dan / age 48 1630	Junisen Class C1 Round 7	Gote	○
25	12/4	1637	-4	1632	Ayumu Matsuo7-dan / age 31 1803	NHK Cup Main Round 3	Gote	●
26	12/20	1632	-10	1622	Masahiko Urano7-dan / age 47 1540	Junisen Class C1 Round 8	Sente	●
27	1/17	1622	-4	1618	Tetsuro Itodani6-dan / age 23 1809	Junisen Class C1 Round 9	Gote	●
28	1/27	1618	-4	1614	Nobuyuki Yashiki9-dan / age 40 1794	Ryuo-sen Group 3 Ranking Round 1	Sente	●
29	1/31	1614	-9	1605	Shoji Segawa4-dan / age 41 1579	Kio-sen Prelims Round 2	Gote	●
30	2/7	1605	-9	1596	Takehiro Ohira5-dan / age 34 1569	Junisen Class C1 Round 10	Sente	●
31	2/21	1596	-11	1585	Nou Itoh5-dan / age 50 1438	NHK Cup Prelims Round 1	Sente	●
32	3/13	1585	+10	1594	Shuji Satoh7-dan / age 44 1656	Junisen Class C1 Round 11	Gote	○
33	3/26	1594	-9	1586	Hisashi Ogura7-dan / age 43 1563	Osho-sen Prelim 1 Round 1	Gote	●

FY2010 results14W-13L

Win rate0.519

Rating1625

Annual rank74th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1612	+8	1621	Yuya Nagaoka4-dan / age 24 1633	Kio-sen Prelims Round 3	Sente	○
2	5/12	1621	-12	1609	Kazuo Ishida9-dan / age 63 1454	Kio-sen Prelims Round 4	Gote	●
3	5/25	1609	-3	1606	Takayuki Yamasaki7-dan / age 29 1864	Ryuo-sen Group 2 Promotion playoff Round 1	Gote	●
4	6/8	1606	-4	1603	Akihito Hirose5-dan / age 23 1813	Junisen Class C1 Round 1	Gote	●
5	7/2	1603	-7	1596	Shinya Satoh6-dan / age 32 1661	Kisei-sen Prelim 1 Round 2	Sente	●
6	7/6	1596	+9	1605	Sakio Chiba5-dan / age 31 1656	Junisen Class C1 Round 2	Sente	○
7	7/15	1605	-12	1594	Nou Itoh5-dan / age 48 1441	Ginga-sen Prelims	Gote	●
8	7/29	1594	+10	1604	Shinya Satoh6-dan / age 32 1687	Asahi Cup Prelim 1 Round 2	Sente	○
9	8/3	1604	-8	1596	Makoto Sasaki5-dan / age 30 1624	Junisen Class C1 Round 3	Gote	●
10	8/9	1596	-7	1590	Kota Kanai5-dan / age 24 1654	Oi-sen Prelims Round 2	Sente	●
11	9/7	1590	-9	1581	Kenji Waki8-dan / age 50 1563	Junisen Class C1 Round 4	Sente	●
12	9/15	1581	-6	1575	Yusuke Toyama4-dan / age 30 1683	Asahi Cup Prelim 1 Round 3	Gote	●
13	10/1	1575	-8	1568	Mitsunori Makino4-dan / age 22 1589	Oza-sen Prelim 1 Round 2	Sente	●
14	10/5	1568	-6	1562	Hiroshi Naganuma7-dan / age 45 1658	Junisen Class C1 Round 5	Sente	●
15	11/2	1562	+5	1567	Kaishu Tanaka9-dan / age 63 1445	Junisen Class C1 Round 6	Gote	○
16	12/21	1567	+11	1578	Issei Takazaki5-dan / age 23 1714	Junisen Class C1 Round 7	Sente	○
17	1/18	1578	-5	1573	小林裕士6-dan / age 34 1721	Junisen Class C1 Round 8	Gote	●
18	1/27	1573	+4	1577	Hatasu Itou7-dan / age 60 1386	Kio-sen Prelims Round 2	Gote	○
19	2/4	1577	+7	1584	Torahiko Tanaka9-dan / age 53 1524	Ryuo-sen Group 3 Ranking Round 1	Gote	○
20	2/8	1584	+6	1590	Keiji Mori9-dan / age 64 1486	Junisen Class C1 Round 9	Sente	○
21	2/23	1590	+3	1593	Shoichi Anzai6-dan / age 47 1350	NHK Cup Prelims Round 1	Gote	○
22	2/23	1590	+8	1598	Isao Nakata7-dan / age 43 1581	NHK Cup Prelims Round 2	Gote	○
23	2/23	1590	+11	1601	Hiroaki Yokoyama5-dan / age 30 1721	NHK Cup Prelims Final	Gote	○
24	3/3	1612	+10	1622	Kenjirou Abe4-dan / age 22 1713	Osho-sen Prelim 1 Round 2	Sente	○
25	3/10	1622	+5	1627	Yuki Fujikura4-dan / age 31 1488	Kio-sen Prelims Round 3	Sente	○
26	3/15	1627	+5	1632	Hifumi Katoh9-dan / age 71 1496	Junisen Class C1 Round 10	Gote	○
27	3/22	1632	-7	1625	Akira Nishio5-dan / age 31 1670	Ryuo-sen Group 3 Ranking Round 2	Gote	●

FY2009 results12W-16L

Win rate0.429

Rating1615

Annual rank84th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/9	1615	+11	1626	Eiji Iijima6-dan / age 29 1744	Ryuo-sen Group 3 Ranking Semifinal	Gote	○
2	4/23	1626	-5	1622	Takashi Abe8-dan / age 41 1787	Ginga-sen Block F Round 9	Sente	●
3	5/7	1622	+13	1635	Chikara Akutsu6-dan / age 26 1865	Osho-sen Prelim 1 Round 4	Sente	○
4	5/28	1635	-7	1628	Daisuke Katagami6-dan / age 27 1692	Ryuo-sen Group 3 Ranking Final	Gote	●
5	6/3	1628	-7	1621	Kota Kanai4-dan / age 23 1659	Kisei-sen Prelim 1 Round 2	Sente	●
6	6/9	1621	+9	1630	Keiichi Sanada7-dan / age 36 1666	Junisen Class C1 Round 1	Sente	○
7	6/12	1630	+14	1643	Yoshiharu Habu4 titles / age 38 1956	Ginga-sen FinalＴ Round 1	Gote	○
8	6/15	1643	-6	1638	Taku Morishita9-dan / age 42 1741	Osho-sen Prelim 1 Final	Sente	●
9	6/30	1638	+6	1644	Eisaku Tomioka8-dan / age 45 1564	Junisen Class C1 Round 2	Gote	○
10	7/10	1644	+11	1655	橋本崇載age 26 1799	Ginga-sen FinalＴ Round 2	Gote	○
11	7/14	1655	-10	1645	Yasuaki Tsukada9-dan / age 44 1549	Junisen Class C1 Round 3	Gote	●
12	7/31	1645	-3	1642	Chikara Akutsu6-dan / age 27 1882	Ginga-sen FinalＴ Semifinal	Gote	●
13	8/4	1642	-6	1635	Daisuke Katagami6-dan / age 27 1711	Junisen Class C1 Round 4	Sente	●
14	8/14	1635	-10	1625	Yoshiyuki Matsumoto6-dan / age 37 1540	Asahi Cup Prelim 1 Round 2	Sente	●
15	9/4	1625	-11	1614	小林宏6-dan / age 46 1479	Oza-sen Prelim 1 Round 2	Sente	●
16	9/11	1614	-5	1609	Eiji Iijima6-dan / age 29 1745	Oi-sen Prelims Round 2	Gote	●
17	10/6	1609	+12	1620	Akihito Hirose5-dan / age 22 1776	Junisen Class C1 Round 6	Gote	○
18	11/10	1620	-8	1613	Ichiro Hiura7-dan / age 43 1641	Junisen Class C1 Round 7	Gote	●
19	11/20	1613	-4	1609	Masayuki Toyoshima5-dan / age 19 1825	Ginga-sen Block A Round 6	Gote	●
20	12/15	1609	+7	1616	Bungo Fukusaki9-dan / age 50 1556	Junisen Class C1 Round 8	Gote	○
21	1/19	1616	+9	1626	Masakazu Kondoh6-dan / age 38 1681	Junisen Class C1 Round 9	Sente	○
22	1/27	1626	+2	1628	Seiichirou Taki7-dan / age 61 1327	Kio-sen Prelims Round 2	Sente	○
23	2/4	1628	-6	1621	Kensuke Kitahama7-dan / age 34 1695	Ryuo-sen Group 2 Ranking Round 1	Sente	●
24	2/9	1621	-5	1617	Atsushi Miyata5-dan / age 28 1769	Junisen Class C1 Round 10	Gote	●
25	2/17	1617	-5	1612	Amahiko Satoh5-dan / age 22 1751	Osho-sen Prelim 1 Round 2	Gote	●
26	2/25	1612	+5	1616	Yaichio Oono7-dan / age 50 1463	NHK Cup Prelims Round 1	Sente	○
27	2/25	1612	-5	1606	橋本崇載age 26 1732	NHK Cup Prelims Round 2	Gote	●
28	3/16	1611	+4	1615	Keiji Nishikawa7-dan / age 48 1437	Junisen Class C1 Round 11	Sente	○

FY2008 results12W-16L

Win rate0.429

Rating1618

Annual rank86th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/9	1649	-6	1643	Nobuyuki Yashiki9-dan / age 36 1725	Kio-sen Prelims Round 3	Gote	●
2	5/9	1643	-6	1636	Daisuke Nakagawa7-dan / age 39 1712	Osho-sen Prelim 1 Round 3	Gote	●
3	5/15	1636	+8	1644	Hirotaka Nozuki7-dan / age 34 1629	Ryuo-sen Group 3 Promotion playoff Round 2	Gote	○
4	5/27	1644	-8	1637	Shuji Muranaka4-dan / age 27 1656	Kisei-sen Prelim 1 Round 2	Sente	●
5	6/10	1637	+7	1644	Shingo Hirafuji6-dan / age 44 1609	Junisen Class C1 Round 1	Gote	○
6	6/30	1644	-10	1634	Hisashi Ogura7-dan / age 40 1548	Oi-sen Prelims Round 2	Gote	●
7	7/15	1634	-8	1626	Hideyuki Takano5-dan / age 36 1645	Junisen Class C1 Round 2	Sente	●
8	7/25	1626	-6	1620	Kensuke Kitahama7-dan / age 32 1699	Ryuo-sen Group 3 Promotion playoff Semifinal	Sente	●
9	7/29	1620	-11	1609	Koji Horiguchi7-dan / age 47 1485	Asahi Cup Prelim 1 Round 2	Gote	●
10	8/5	1609	-8	1600	Isao Nakata7-dan / age 41 1598	Junisen Class C1 Round 3	Gote	●
11	8/13	1600	+3	1604	Yuuji Yoda6-dan / age 50 1350	Ginga-sen Prelims	Gote	○
12	9/2	1604	+8	1611	Kiyokazu Katsumata6-dan / age 39 1597	Junisen Class C1 Round 4	Sente	○
13	9/25	1611	-8	1603	Shingo Itoh4-dan / age 26 1607	Oza-sen Prelim 1 Round 2	Sente	●
14	10/21	1603	-6	1597	Takanori Anyouji5-dan / age 34 1697	Junisen Class C1 Round 6	Sente	●
15	11/18	1597	-9	1589	Kenji Kobayashi9-dan / age 51 1569	Junisen Class C1 Round 7	Gote	●
16	12/11	1589	+9	1598	Tomohiro Murata6-dan / age 27 1640	Ryuo-sen Group 3 Ranking Round 1	Sente	○
17	12/16	1598	-5	1593	Yasuaki Murayama5-dan / age 24 1745	Junisen Class C1 Round 8	Gote	●
18	1/6	1593	+6	1599	Katsuhiko Murooka7-dan / age 49 1494	Osho-sen Prelim 1 Round 2	Gote	○
19	1/20	1599	-5	1594	Eiji Iijima6-dan / age 29 1742	Junisen Class C1 Round 9	Sente	●
20	2/10	1594	+6	1600	Kenji Kanzaki7-dan / age 45 1527	Junisen Class C1 Round 10	Sente	○
21	2/17	1600	-13	1588	Toshio Miyata7-dan / age 56 1366	NHK Cup Prelims Round 1	Gote	●
22	2/20	1588	+7	1595	Keiji Mori9-dan / age 62 1564	Ginga-sen Block F Round 8	Sente	○
23	2/20	1588	+9	1597	Kiyokazu Katsumata6-dan / age 39 1628	Ginga-sen Block F Round 7	Gote	○
24	2/23	1604	+6	1610	Toshiyuki Nakao5-dan / age 34 1512	Kio-sen Prelims Round 2	Sente	○
25	3/5	1610	+9	1619	Yusuke Ina6-dan / age 33 1644	Ryuo-sen Group 3 Ranking Round 2	Gote	○
26	3/12	1619	+11	1630	Manabu Senzaki8-dan / age 38 1750	Osho-sen Prelim 1 Round 3	Gote	○
27	3/17	1630	-7	1622	Yoshiyuki Kubota6-dan / age 36 1655	Junisen Class C1 Round 11	Gote	●
28	3/24	1622	-4	1618	Ayumu Matsuo7-dan / age 28 1797	Kio-sen Prelims Round 3	Gote	●

FY2007 results16W-15L

Win rate0.516

Rating1659

Annual rank64th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/11	1682	+7	1689	Ichiro Hiura7-dan / age 41 1618	Ryuo-sen Group 3 Promotion playoff Round 1	Sente	○
2	4/29	1689	-5	1683	Daisuke Suzuki8-dan / age 32 1807	NHK Cup Main Round 1	Gote	●
3	5/2	1683	+10	1694	Ayumu Matsuo6-dan / age 27 1779	Osho-sen Prelim 1 Round 3	Gote	○
4	5/22	1694	-9	1685	Keiichi Sanada7-dan / age 34 1669	Ryuo-sen Group 3 Promotion playoff Round 2	Gote	●
5	6/4	1685	+7	1692	Amahiko Satoh4-dan / age 19 1629	Kisei-sen Prelim 1 Round 2	Gote	○
6	6/12	1692	-10	1682	Hisashi Ogura7-dan / age 39 1611	Junisen Class C1 Round 1	Sente	●
7	6/15	1682	-4	1678	Kazuki Kimura8-dan / age 33 1890	Osho-sen Prelim 1 Final	Gote	●
8	7/5	1678	-8	1670	Makoto Sasaki5-dan / age 27 1688	Kisei-sen Prelim 1 Round 3	Gote	●
9	7/10	1670	-9	1662	Sakio Chiba5-dan / age 28 1646	Junisen Class C1 Round 2	Gote	●
10	7/26	1662	+3	1665	Saburou Takeichi6-dan / age 53 1413	Asahi Cup Prelim 1 Round 2	Sente	○
11	8/7	1665	+10	1675	小林裕士6-dan / age 30 1737	Junisen Class C1 Round 3	Sente	○
12	8/16	1675	+4	1678	Noboru Tamaru8-dan / age 57 1461	Oi-sen Prelims Round 2	Sente	○
13	8/29	1678	-8	1670	Akio Ishikawa6-dan / age 44 1668	Asahi Cup Prelim 1 Round 3	Sente	●
14	9/6	1670	-6	1664	Hisashi Namekata8-dan / age 33 1752	Oi-sen Prelims Round 3	Sente	●
15	9/11	1664	+4	1668	Kaishu Tanaka9-dan / age 60 1452	Junisen Class C1 Round 4	Gote	○
16	10/2	1668	+6	1673	Kenji Kanzaki7-dan / age 43 1565	Junisen Class C1 Round 5	Sente	○
17	10/11	1673	-10	1664	Youichi Kushida6-dan / age 42 1602	Oza-sen Prelim 1 Round 2	Sente	●
18	11/6	1664	+8	1671	Akio Ishikawa7-dan / age 44 1652	Junisen Class C1 Round 6	Sente	○
19	12/4	1671	-11	1661	Hiroshi Naganuma7-dan / age 42 1551	Junisen Class C1 Round 7	Sente	●
20	12/11	1661	+5	1665	Keiji Nishikawa7-dan / age 46 1504	Ryuo-sen Group 3 Ranking Round 1	Gote	○
21	1/8	1665	+8	1674	Hiroaki Yokoyama5-dan / age 27 1678	Ginga-sen Block D Round 6	Sente	○
22	1/18	1674	+3	1677	Eiji Ooshima7-dan / age 50 1417	Osho-sen Prelim 1 Round 1	Sente	○
23	1/22	1677	+9	1686	Makoto Chuza7-dan / age 37 1729	Junisen Class C1 Round 8	Gote	○
24	2/6	1686	+6	1692	Takuma Oikawa4-dan / age 20 1610	Osho-sen Prelim 1 Round 2	Sente	○
25	2/12	1692	-12	1680	Kenji Waki8-dan / age 47 1498	Junisen Class C1 Round 9	Sente	●
26	2/15	1680	-11	1669	Masahiko Urano7-dan / age 43 1548	Ginga-sen Block D Round 7	Sente	●
27	2/22	1669	+7	1676	Taichi Nakamura4-dan / age 19 1608	Kio-sen Prelims Round 2	Sente	○
28	2/28	1676	+4	1680	Toshiyuki Nakao5-dan / age 33 1504	NHK Cup Prelims Round 1	Sente	○
29	2/28	1676	-6	1670	橋本崇載age 24 1788	NHK Cup Prelims Round 2	Sente	●
30	3/11	1675	-4	1670	Chikara Akutsu6-dan / age 25 1851	Junisen Class C1 Round 10	Gote	●
31	3/18	1670	-11	1659	Teruichi Aono9-dan / age 55 1515	Ryuo-sen Group 3 Ranking Round 2	Gote	●

FY2006 results17W-13L

Win rate0.567

Rating1684

Annual rank49th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/28	1669	+5	1673	Kenji Waki8-dan / age 45 1509	Ryuo-sen Group 3 Promotion playoff Round 2	Gote	○
2	5/19	1673	+10	1683	Akira Shima8-dan / age 43 1758	Ginga-sen Block F Round 9	Sente	○
3	5/19	1673	+11	1685	Hiroyuki Miura8-dan / age 32 1826	Ginga-sen Block F Round 10	Sente	○
4	6/6	1695	+8	1703	Makoto Chuza5-dan / age 36 1709	Junisen Class C1 Round 1	Sente	○
5	6/16	1703	-7	1696	Atsushi Miyata5-dan / age 25 1755	Asahi Open Prelims Round 2	Sente	●
6	6/23	1696	+13	1709	Toshiyuki MoriuchiMeijin・Kio / age 35 1955	Ginga-sen Block F Round 11	Sente	○
7	6/30	1709	+10	1719	Chikara Akutsu5-dan / age 24 1800	Kisei-sen Prelim 1 Round 2	Gote	○
8	7/7	1719	-10	1709	Eisaku Tomioka8-dan / age 42 1623	Ryuo-sen Group 3 Promotion playoff Semifinal	Gote	●
9	7/11	1709	+7	1717	Yoshiyuki Kubota5-dan / age 34 1686	Ginga-sen Main Round 1	Gote	○
10	7/18	1717	+8	1725	Eiji Iijima5-dan / age 26 1717	Junisen Class C1 Round 2	Sente	○
11	7/25	1725	-3	1722	Yoshiharu Habu3 titles / age 35 2002	Ginga-sen Main Round 2	Sente	●
12	8/2	1722	+3	1725	木下浩一age 38 1477	Oi-sen Prelims Round 2	Gote	○
13	8/18	1725	+7	1732	Masakazu Kondoh5-dan / age 35 1687	Kisei-sen Prelim 1 Round 3	Sente	○
14	8/28	1732	-7	1725	Ayumu Matsuo6-dan / age 26 1771	Kisei-sen Prelim 1 Final	Gote	●
15	9/5	1725	+2	1727	Noboru Tamaru8-dan / age 56 1426	Junisen Class C1 Round 3	Sente	○
16	9/22	1727	-8	1719	Daisuke Nakagawa7-dan / age 38 1721	Oi-sen Prelims Round 3	Gote	●
17	9/26	1719	-7	1712	Ayumu Matsuo6-dan / age 26 1769	Junisen Class C1 Round 4	Gote	●
18	10/26	1712	+2	1714	Hiroto Kiritani7-dan / age 57 1348	Oza-sen Prelim 1 Round 2	Sente	○
19	10/31	1714	-12	1703	Hiroshi Okazaki6-dan / age 39 1551	Junisen Class C1 Round 6	Sente	●
20	11/15	1703	-8	1695	Shinya Satoh5-dan / age 29 1724	Oza-sen Prelim 1 Round 3	Gote	●
21	11/21	1695	-7	1688	Masakazu Kondoh5-dan / age 35 1724	Junisen Class C1 Round 7	Gote	●
22	12/19	1688	+8	1696	Yoshiyuki Kubota5-dan / age 34 1684	Junisen Class C1 Round 8	Sente	○
23	12/25	1696	-11	1685	Kiyozumi Kiriyama9-dan / age 59 1578	Ryuo-sen Group 3 Ranking Round 1	Sente	●
24	1/10	1685	+2	1687	Toshio Miyata7-dan / age 54 1362	Kio-sen Prelims Round 2	Gote	○
25	1/16	1687	+6	1693	Yasuaki Tsukada9-dan / age 42 1608	Junisen Class C1 Round 9	Gote	○
26	1/29	1693	+3	1696	Yuji Maeda8-dan / age 52 1416	Osho-sen Prelim 1 Round 1	Sente	○
27	2/13	1696	-9	1687	Ichiro Hiura7-dan / age 40 1631	Junisen Class C1 Round 10	Sente	●
28	2/20	1687	+9	1696	Kensuke Kitahama7-dan / age 31 1735	Osho-sen Prelim 1 Round 2	Gote	○
29	3/13	1696	-8	1688	Keiichi Sanada7-dan / age 34 1683	Junisen Class C1 Round 11	Gote	●
30	3/16	1688	-4	1684	Chikara Akutsu5-dan / age 24 1876	Kio-sen Prelims Round 3	Sente	●

FY2005 results17W-12L

Win rate0.586

Rating1670

Annual rank56th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/19	1625	-6	1619	橋本崇載age 22 1720	Ryuo-sen Group 3 Promotion playoff Round 2	Gote	●
2	5/31	1619	-7	1612	Shinya Satoh5-dan / age 27 1650	Kisei-sen Prelim 1 Round 2	Gote	●
3	6/7	1612	+9	1621	Isao Nakata6-dan / age 37 1651	Junisen Class C1 Round 1	Sente	○
4	6/17	1621	+3	1624	Yuuji Yoda6-dan / age 47 1392	Asahi Open Prelims Round 2	Gote	○
5	7/12	1624	+4	1628	Noboru Tamaru8-dan / age 55 1441	Junisen Class C1 Round 2	Gote	○
6	7/22	1628	+7	1635	Torahiko Tanaka9-dan / age 48 1567	Asahi Open Prelims Round 3	Gote	○
7	8/23	1635	-7	1628	Eiji Iijima5-dan / age 25 1674	Junisen Class C1 Round 3	Sente	●
8	8/29	1628	+8	1635	Masaki Izumi7-dan / age 44 1607	Asahi Open Prelims Final	Sente	○
9	9/7	1635	-8	1627	Shuji Muranaka4-dan / age 24 1630	Oza-sen Prelim 1 Round 2	Gote	●
10	9/13	1627	-6	1621	Takahiro Toyokawa6-dan / age 38 1701	Junisen Class C1 Round 4	Gote	●
11	9/27	1621	-7	1613	Takeshi Kawakami6-dan / age 33 1646	Oi-sen Prelims Round 2	Sente	●
12	10/11	1613	+4	1618	Kouichi Kodama7-dan / age 54 1442	Junisen Class C1 Round 6	Sente	○
13	10/31	1618	+12	1630	Toshiaki Kubo8-dan / age 30 1819	Asahi Open Main Round 1	Sente	○
14	11/8	1630	+7	1637	Kenji Kobayashi9-dan / age 48 1580	Junisen Class C1 Round 7	Sente	○
15	11/25	1637	+8	1645	Takeshi Kawakami6-dan / age 33 1657	Ginga-sen Block F Round 4	Gote	○
16	12/6	1645	+8	1653	Ichiro Hiura7-dan / age 39 1635	Junisen Class C1 Round 8	Gote	○
17	12/22	1653	-3	1649	Koichi Fukaura8-dan / age 33 1878	Asahi Open Main Round 2	Gote	●
18	1/10	1649	-5	1644	Atsushi Miyata5-dan / age 24 1779	Junisen Class C1 Round 9	Gote	●
19	1/19	1644	-7	1637	Keiji Mori9-dan / age 59 1694	Ryuo-sen Group 3 Ranking Round 1	Gote	●
20	1/24	1637	+10	1647	Hiroki Nakata7-dan / age 41 1724	Ginga-sen Block F Round 6	Sente	○
21	1/24	1637	+7	1645	Kenji Kanzaki7-dan / age 42 1600	Ginga-sen Block F Round 5	Gote	○
22	1/27	1655	+9	1663	Yasuaki Murayama4-dan / age 21 1688	Osho-sen Prelim 1 Round 2	Gote	○
23	2/7	1663	+7	1671	Kiyokazu Katsumata5-dan / age 36 1630	Junisen Class C1 Round 10	Sente	○
24	2/16	1671	+6	1677	Hiroshi Okazaki6-dan / age 38 1600	Ryuo-sen Group 3 Promotion playoff Round 1	Sente	○
25	2/21	1677	-8	1669	Yusuke Ina5-dan / age 30 1665	Kio-sen Prelims Round 2	Sente	●
26	3/7	1669	-8	1661	Keiichi Sanada7-dan / age 33 1685	Junisen Class C1 Round 11	Gote	●
27	3/16	1661	+8	1669	Shuji Satoh6-dan / age 38 1669	Ginga-sen Block F Round 8	Sente	○
28	3/16	1661	+9	1670	Masataka Sugimoto7-dan / age 37 1715	Ginga-sen Block F Round 7	Gote	○
29	3/31	1678	-8	1670	Kazushiza Horiguchi7-dan / age 31 1678	Osho-sen Prelim 1 Round 3	Gote	●

FY2004 results12W-17L

Win rate0.414

Rating1628

Annual rank65th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/23	1665	-9	1656	Eisaku Tomioka8-dan / age 39 1632	Kio-sen Prelims Round 3	Gote	●
2	5/11	1656	-9	1648	Hiroshi Kamiya7-dan / age 43 1634	Ryuo-sen Group 3 Ranking Semifinal	Gote	●
3	5/16	1648	-3	1645	Akira Watanabe5-dan / age 20 1880	NHK Cup Main Round 1	Sente	●
4	6/7	1645	+3	1648	Yoshinori Satou8-dan / age 55 1392	Kisei-sen Prelim 1 Round 2	Gote	○
5	6/15	1648	-11	1637	Kaishu Tanaka9-dan / age 57 1521	Junisen Class C1 Round 1	Gote	●
6	6/30	1637	-7	1630	Kosuke Tamura5-dan / age 28 1674	Asahi Open Prelims Round 2	Sente	●
7	7/15	1630	+8	1637	Kiyokazu Katsumata5-dan / age 35 1618	Kisei-sen Prelim 1 Round 3	Sente	○
8	7/20	1637	-6	1631	Hiroki Iizuka6-dan / age 35 1717	Junisen Class C1 Round 2	Gote	●
9	8/2	1631	+8	1639	Kenji Kobayashi9-dan / age 47 1631	Ryuo-sen Group 3 Promotion playoff Semifinal	Gote	○
10	8/12	1639	-10	1629	Yoshiyuki Kubota5-dan / age 32 1550	Kisei-sen Prelim 1 Final	Sente	●
11	8/24	1629	+8	1637	Hiroshi Naganuma6-dan / age 39 1622	Junisen Class C1 Round 3	Gote	○
12	8/30	1637	-8	1629	Yoshiyuki Matsumoto5-dan / age 32 1650	Oza-sen Prelim 1 Round 2	Sente	●
13	9/9	1629	+4	1634	Kazuo Ishida9-dan / age 57 1453	Oi-sen Prelims Round 2	Sente	○
14	9/14	1634	-8	1626	Kenji Kanzaki7-dan / age 40 1643	Junisen Class C1 Round 4	Sente	●
15	9/30	1626	-3	1623	Koichi Fukaura8-dan / age 32 1882	Ryuo-sen Group 3 Promotion playoff Final	Sente	●
16	10/12	1623	+9	1632	Takahiro Toyokawa6-dan / age 37 1682	Junisen Class C1 Round 5	Gote	○
17	11/5	1632	-8	1624	Kazutoshi Satoh4-dan / age 26 1636	Oi-sen Prelims Round 3	Gote	●
18	11/9	1624	-6	1619	Hiroki Nakata7-dan / age 40 1735	Junisen Class C1 Round 6	Sente	●
19	12/7	1619	+8	1626	Sakio Chiba5-dan / age 25 1611	Junisen Class C1 Round 7	Gote	○
20	12/13	1626	+8	1635	Hiroshi Okazaki6-dan / age 37 1635	Ryuo-sen Group 3 Ranking Round 1	Sente	○
21	12/28	1635	+5	1640	木下浩一age 37 1519	Ginga-sen Block B Round 5	Gote	○
22	1/11	1640	-8	1632	Hisashi Ogura6-dan / age 36 1628	Junisen Class C1 Round 8	Sente	●
23	2/4	1632	-8	1624	Kazutoshi Satoh4-dan / age 26 1645	Osho-sen Prelim 1 Round 2	Gote	●
24	2/8	1624	+10	1634	小林裕士5-dan / age 28 1718	Junisen Class C1 Round 9	Sente	○
25	2/17	1634	+6	1640	Kaishu Tanaka9-dan / age 57 1527	Ginga-sen Block B Round 6	Sente	○
26	2/17	1634	-3	1631	Akira WatanabeRyuo / age 20 1906	Ginga-sen Block B Round 7	Gote	●
27	3/1	1637	-12	1626	Eiji Ooshima7-dan / age 47 1470	Kio-sen Prelims Round 1	Sente	●
28	3/8	1626	+8	1633	Akio Ishikawa6-dan / age 42 1606	Junisen Class C1 Round 10	Gote	○
29	3/18	1633	-5	1628	Hirotaka Nozuki6-dan / age 31 1747	Ryuo-sen Group 3 Ranking Round 2	Gote	●

FY2003 results17W-15L

Win rate0.531

Rating1672

Annual rank47th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1715	+6	1721	Eisaku Tomioka8-dan / age 38 1638	Osho-sen Prelim 1 Round 3	Gote	○
2	5/2	1721	+4	1725	Koji Horiguchi6-dan / age 41 1530	Kio-sen Prelims Round 3	Gote	○
3	5/8	1725	+7	1732	小林裕士5-dan / age 26 1693	Ryuo-sen Group 4 Ranking Round 3	Sente	○
4	5/15	1732	+5	1738	Hideyuki Takano4-dan / age 30 1599	Kisei-sen Prelim 1 Round 2	Sente	○
5	5/22	1738	+5	1742	Hirokazu Ueno4-dan / age 26 1577	Kio-sen Prelims Final	Sente	○
6	5/30	1742	+5	1747	Shuuichi Ono7-dan / age 45 1585	Ryuo-sen Group 4 Ranking Semifinal	Gote	○
7	6/10	1747	+8	1755	Ayumu Matsuo5-dan / age 23 1745	Junisen Class C1 Round 1	Sente	○
8	6/16	1755	+6	1761	Hiroshi Kamiya7-dan / age 42 1665	Ryuo-sen Group 4 Ranking Final	Gote	○
9	6/20	1761	+6	1766	Hiroshi Kamiya7-dan / age 42 1659	Osho-sen Prelim 1 Round 4	Gote	○
10	6/30	1766	+10	1777	Takeshi Fujii9-dan / age 32 1868	Kio-sen Main Round 2	Gote	○
11	7/4	1777	-7	1769	Daisuke Suzuki8-dan / age 28 1808	Osho-sen Prelim 1 Final		●
12	7/11	1769	-11	1759	Yusuke Ina4-dan / age 27 1644	Kisei-sen Prelim 1 Round 3		●
13	7/15	1759	-12	1747	Hitoshige Awaji9-dan / age 53 1589	Junisen Class C1 Round 2		●
14	7/24	1747	-6	1741	Toshiaki Kubo8-dan / age 27 1835	Ryuo-sen Main Round 2		●
15	8/8	1741	+4	1745	Toshiyuki Nakao4-dan / age 28 1531	Asahi Open Prelims Round 2		○
16	8/19	1745	+4	1749	Michio Ariyoshi9-dan / age 68 1558	Junisen Class C1 Round 3		○
17	8/25	1749	-9	1739	Hisashi Ogura6-dan / age 35 1690	Asahi Open Prelims Round 3		●
18	8/28	1739	-4	1735	Toshiyuki Moriuchi9-dan / age 32 1936	Kio-sen Main Round 3		●
19	9/16	1735	+4	1740	Yoshiyuki Kubota5-dan / age 31 1565	Junisen Class C1 Round 4		○
20	9/25	1740	-10	1729	Hiroaki Yokoyama4-dan / age 22 1632	Oza-sen Prelim 1 Round 2		●
21	10/7	1729	-11	1719	Hirokazu Ueno4-dan / age 26 1597	Oi-sen Prelims Round 2		●
22	10/14	1719	-8	1711	Hirotaka Nozuki5-dan / age 30 1731	Junisen Class C1 Round 5		●
23	11/11	1711	-11	1700	Kozo Arimori7-dan / age 40 1576	Junisen Class C1 Round 6		●
24	12/9	1700	-5	1695	Akira Watanabe5-dan / age 19 1838	Junisen Class C1 Round 7		●
25	1/13	1695	-9	1686	Hiroshi Okazaki5-dan / age 36 1639	Junisen Class C1 Round 8		●
26	1/30	1686	+7	1693	Masahiko Urano7-dan / age 39 1639	Ryuo-sen Group 3 Ranking Round 1		○
27	2/6	1693	-13	1679	Shoichi Anzai6-dan / age 40 1422	Osho-sen Prelim 1 Round 2		●
28	2/10	1679	-12	1667	Katsuhiko Murooka7-dan / age 44 1478	Junisen Class C1 Round 9		●
29	2/19	1667	+5	1672	Junichi Kase6-dan / age 46 1530	Kio-sen Prelims Round 1		○
30	3/9	1672	-8	1664	Makoto Chuza5-dan / age 34 1663	Junisen Class C1 Round 10		●
31	3/18	1664	+4	1668	Teruhiko Suzuki7-dan / age 49 1448	Kio-sen Prelims Round 2		○
32	3/30	1668	+4	1672	Hatasu Itou7-dan / age 53 1479	Ryuo-sen Group 3 Ranking Round 2		○

FY2002 results23W-8L

Win rate0.742

Rating1725

Annual rank33rd

Rank/title at FY end / age5-dan / age 37

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	5/23	1661	+5	1666	Kaishu Tanaka9-dan / age 55 1502	Ryuo-sen Group 4 Promotion playoff Round 2	○
2	6/5	1666	+5	1671	Masamitsu Tachi6-dan / age 37 1533	Kisei-sen Prelim 1 Round 2	○
3	6/18	1671	+4	1675	Kouichi Kodama7-dan / age 51 1501	Junisen Class C1 Round 1	○
4	6/25	1675	-12	1663	Yaichio Oono6-dan / age 43 1472	Asahi Open Prelims	●
5	6/28	1663	+7	1670	木下浩一age 34 1636	Ryuo-sen Group 4 Promotion playoff Round 3	○
6	7/17	1670	+8	1679	小林裕士5-dan / age 25 1683	Ryuo-sen Group 4 Promotion playoff Round 4	○
7	7/23	1679	+3	1682	Kazuo Azuma7-dan / age 46 1456	Junisen Class C1 Round 2	○
8	8/15	1682	-12	1671	Yoshiyuki Ueyama6-dan / age 45 1518	Kisei-sen Prelim 1 Round 3	●
9	8/27	1671	+5	1676	Kazuyoshi Nishimura9-dan / age 60 1530	Junisen Class C1 Round 3	○
10	9/3	1676	+6	1682	Kenji Kobayashi9-dan / age 45 1603	Ryuo-sen Group 4 Promotion playoff Round 5	○
11	9/17	1682	-9	1673	Kiyokazu Katsumata5-dan / age 33 1645	Junisen Class C1 Round 4	●
12	9/27	1673	+9	1682	Makoto Chuza5-dan / age 32 1709	Oi-sen Prelims Round 2	○
13	10/3	1682	+2	1684	清水市代 1359	Oza-sen Prelim 1 Round 2	○
14	10/7	1684	-11	1673	Shohei Takada6-dan / age 40 1570	Ryuo-sen Group 4 Promotion playoff Semifinal	●
15	10/15	1673	+9	1683	Keiichi Sanada6-dan / age 30 1727	Junisen Class C1 Round 5	○
16	11/7	1683	+8	1690	Masakazu Kondoh5-dan / age 31 1663	Oza-sen Prelim 1 Round 3	○
17	11/12	1690	+8	1699	Ichiro Hiura7-dan / age 36 1706	Junisen Class C1 Round 6	○
18	11/15	1699	+10	1708	Akira Shima8-dan / age 39 1774	Oi-sen Prelims Round 3	○
19	11/25	1708	+7	1716	Chikara Akutsu4-dan / age 20 1674	Oza-sen Prelim 1 Round 4	○
20	12/3	1716	-8	1707	Atsushi Miyata4-dan / age 21 1705	Ginga-sen Block B Round 5	●
21	12/6	1707	-7	1700	Manabu Senzaki8-dan / age 32 1739	Oi-sen Prelims Round 4	●
22	12/10	1700	+7	1707	Isao Nakata6-dan / age 35 1671	Junisen Class C1 Round 7	○
23	12/20	1707	-10	1697	Makoto Sasaki4-dan / age 22 1618	Oza-sen Prelim 1 Final	●
24	12/27	1697	+4	1702	Masamitsu Tachi6-dan / age 37 1523	Ryuo-sen Group 4 Ranking Round 1	○
25	1/14	1702	-6	1696	Masataka Sugimoto6-dan / age 34 1803	Junisen Class C1 Round 8	●
26	1/28	1696	+4	1700	Nou Itoh5-dan / age 41 1517	Osho-sen Prelim 1 Round 2	○
27	2/4	1700	+4	1704	Nobuyuki Oouchi9-dan / age 61 1518	Junisen Class C1 Round 9	○
28	2/13	1704	+2	1706	Hiroto Kiritani6-dan / age 53 1378	Kio-sen Prelims Round 1	○
29	2/20	1706	+7	1713	Shinya Satoh5-dan / age 25 1664	Ryuo-sen Group 4 Ranking Round 2	○
30	3/4	1713	+4	1717	Kazuo Manabe8-dan / age 51 1518	Junisen Class C1 Round 10	○
31	3/18	1717	+8	1725	Makoto Chuza5-dan / age 33 1707	Kio-sen Prelims Round 2	○

FY2001 results15W-16L

Win rate0.484

Rating1662

Annual rank54th

Rank/title at FY end / age5-dan / age 36

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/6	1700	+8	1708	Kensuke Kitahama6-dan / age 25 1718	Ryuo-sen Group 5 Ranking Round 3	○
2	4/26	1708	+7	1715	Ayumu Matsuo4-dan / age 21 1660	Kio-sen Prelims	○
3	5/8	1715	+6	1722	Makoto Chuza4-dan / age 31 1640	Ryuo-sen Group 5 Ranking Semifinal	○
4	5/17	1722	+11	1732	Hisashi Namekata6-dan / age 27 1847	Osho-sen Prelim 1	○
5	5/21	1732	-9	1724	Hiroki Iizuka5-dan / age 32 1706	Kio-sen Prelims Final	●
6	5/28	1724	+6	1730	Masakazu Kondoh4-dan / age 29 1641	Ryuo-sen Group 5 Ranking Final	○
7	6/7	1730	+3	1733	Saburou Takeichi6-dan / age 47 1502	Kisei-sen Prelim 1 Round 2	○
8	6/12	1733	-12	1721	Katsuhiko Murooka6-dan / age 42 1515	Junisen Class C1 Round 1	●
9	6/18	1721	-6	1715	Michio Takahashi9-dan / age 41 1802	Osho-sen Prelim 1	●
10	7/1	1715	+6	1720	Hiroshi Kamiya7-dan / age 40 1617	NHK Cup Main Round 1	○
11	7/8	1720	-9	1711	Yusuke Ina4-dan / age 25 1668	Ryuo-sen Main Round 1	●
12	7/15	1711	+4	1715	山田敦幹アマ 1503	Asahi Open Prelims	○
13	7/17	1715	+9	1724	Mamoru Hatakeyama6-dan / age 32 1754	Junisen Class C1 Round 2	○
14	8/3	1724	-10	1714	Chikara Akutsu4-dan / age 19 1634	Kisei-sen Prelim 1 Round 3	●
15	8/10	1714	-5	1709	Hisashi Namekata6-dan / age 27 1850	Asahi Open Prelims	●
16	8/21	1709	+4	1713	Koji Horiguchi6-dan / age 40 1531	Junisen Class C1 Round 3	○
17	9/4	1713	-12	1701	Junichi Kase6-dan / age 43 1520	Oza-sen Prelim 1 Round 2	●
18	9/11	1701	+6	1707	Hitoshige Awaji9-dan / age 51 1631	Junisen Class C1 Round 4	○
19	10/14	1707	-4	1703	Takeshi FujiiRyuo / age 31 1871	NHK Cup Main Round 2	●
20	10/15	1703	-8	1694	Hiroki Iizuka6-dan / age 32 1685	Oi-sen Prelims Round 2	●
21	10/23	1694	+10	1705	Kazushiza Horiguchi5-dan / age 26 1793	Junisen Class C1 Round 6	○
22	11/13	1705	-9	1696	Hisashi Ogura6-dan / age 33 1669	Junisen Class C1 Round 7	●
23	12/11	1696	+8	1704	Hiroki Iizuka6-dan / age 32 1689	Junisen Class C1 Round 8	○
24	1/10	1704	+5	1709	Nobuyuki Oouchi9-dan / age 60 1585	Ryuo-sen Group 4 Ranking Round 1	○
25	1/15	1709	-9	1700	Ichiro Hiura7-dan / age 35 1670	Junisen Class C1 Round 9	●
26	1/26	1700	-9	1691	小林裕士5-dan / age 25 1643	Ginga-sen Block B Round 5	●
27	1/31	1691	-6	1684	Ayumu Matsuo4-dan / age 21 1761	Osho-sen Prelim 1 Round 2	●
28	2/5	1684	-7	1678	Hirotaka Nozuki5-dan / age 28 1735	Junisen Class C1 Round 10	●
29	2/25	1678	-10	1668	木下浩一age 34 1594	Kio-sen Prelims Round 1	●
30	3/5	1668	+6	1674	Nobuyuki Oouchi9-dan / age 60 1569	Junisen Class C1 Round 11	○
31	3/14	1674	-11	1662	Kazuharu Shoshi6-dan / age 40 1533	Ryuo-sen Group 4 Ranking Round 2	●

FY2000 results21W-13L

Win rate0.618

Rating1712

Annual rank36th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/20	1695	-10	1685	Shinya Yamamoto4-dan / age 28 1624	Ryuo-sen Group 5 Ranking Semifinal	Sente	●
2	5/30	1685	-13	1672	Katsumi Mushano6-dan / age 46 1412	Hayazashi-sen Prelims Round 1	Gote	●
3	6/8	1672	-9	1663	Masamitsu Tachi6-dan / age 35 1636	Kisei-sen Prelim 1 Round 2	Gote	●
4	6/13	1663	-4	1659	Nobuyuki Yashiki7-dan / age 28 1827	Junisen Class C1 Round 1	Sente	●
5	6/30	1659	-10	1649	Kazuharu Shoshi6-dan / age 38 1570	All-Japan Pro Round 2	Sente	●
6	7/10	1649	+4	1653	Youichi Kushida5-dan / age 35 1460	Ginga-sen Prelims	Sente	○
7	7/18	1653	-7	1645	Hiroki Nakata7-dan / age 35 1688	Junisen Class C1 Round 2	Gote	●
8	8/15	1645	+6	1652	Yoshiyuki Ueyama6-dan / age 43 1562	Oza-sen Prelim 1 Round 2	Gote	○
9	8/22	1652	+6	1658	Kazuharu Shoshi6-dan / age 38 1567	Junisen Class C1 Round 3	Gote	○
10	9/18	1658	+7	1664	Shuuichi Ono7-dan / age 42 1601	Oi-sen Prelims Round 2	Gote	○
11	9/25	1664	+6	1670	Kouichi Kodama7-dan / age 49 1558	Junisen Class C1 Round 4	Sente	○
12	10/10	1670	-6	1664	Hirotaka Nozuki5-dan / age 27 1772	Ryuo-sen Group 5 Promotion playoff Final	Gote	●
13	10/20	1664	+13	1677	Tadahisa MaruyamaMeijin / age 30 1908	Oi-sen Prelims Round 3	Sente	○
14	10/24	1677	+8	1685	Akio Ishikawa6-dan / age 37 1660	Junisen Class C1 Round 6	Sente	○
15	11/6	1685	-13	1672	Yoshinori Satou8-dan / age 51 1438	Oza-sen Prelim 1 Round 3	Gote	●
16	11/14	1672	-8	1663	Hiroshi Okazaki5-dan / age 33 1658	Junisen Class C1 Round 7	Gote	●
17	11/27	1663	+9	1672	Hiroki Iizuka5-dan / age 31 1696	Oi-sen Prelims Round 4	Sente	○
18	11/28	1672	+10	1682	Takayuki Yamasaki4-dan / age 19 1743	Ginga-sen Block B Round 9	Sente	○
19	12/7	1682	+4	1686	Saburou Takeichi6-dan / age 46 1497	Ryuo-sen Group 5 Ranking Round 1	Gote	○
20	12/12	1686	+4	1689	Noboru Sakurai7-dan / age 59 1466	Junisen Class C1 Round 8	Gote	○
21	12/18	1689	-3	1686	Toshiyuki Moriuchi8-dan / age 30 1923	Oi-sen Prelims Final	Sente	●
22	12/20	1686	+3	1689	Teruhiko Suzuki7-dan / age 46 1427	Ginga-sen Block B Round 10	Sente	○
23	1/9	1689	-5	1684	Kazuki Kimura5-dan / age 27 1810	Junisen Class C1 Round 9	Sente	●
24	1/17	1684	-8	1676	Keiichi Sanada6-dan / age 28 1703	Ginga-sen Block B Round 11	Sente	●
25	1/22	1676	+4	1680	Hatasu Itou7-dan / age 50 1461	Osho-sen Prelim 1 Round 2	Sente	○
26	1/31	1680	+2	1682	Chimine Yamaguchiage 63 1322	Kio-sen Prelims Round 1	Gote	○
27	2/6	1682	+5	1687	小林宏6-dan / age 38 1542	Junisen Class C1 Round 10	Sente	○
28	2/13	1687	+3	1690	Yoshinori Satou8-dan / age 51 1452	Ryuo-sen Group 5 Ranking Round 2	Sente	○
29	2/22	1690	+6	1696	Shuuichi Ono7-dan / age 43 1611	NHK Cup Prelims Round 2	Sente	○
30	2/22	1690	+9	1699	Hiroki Nakata7-dan / age 36 1741	NHK Cup Prelims Final	Sente	○
31	2/22	1690	+4	1693	Shoichi Anzai6-dan / age 37 1469	NHK Cup Prelims Round 1	Sente	○
32	3/6	1709	-10	1699	Kenji Kanzaki6-dan / age 37 1636	Junisen Class C1 Round 11	Gote	●
33	3/19	1699	+9	1708	Shuji Satoh6-dan / age 33 1741	Kio-sen Prelims Round 2	Gote	○
34	3/23	1708	+4	1712	Saburou Takeichi6-dan / age 46 1501	Osho-sen Prelim 1 Round 3	Sente	○

FY1999 results23W-18L

Win rate0.561

Rating1699

Annual rank36th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1704	-4	1700	Takeshi FujiiRyuo / age 28 1889	Oi-sen White league Round 3	Gote	●
2	4/9	1700	+3	1703	Yuuji Yoda6-dan / age 41 1442	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	○
3	4/15	1703	+3	1706	Teruhiko Suzuki7-dan / age 44 1431	Kio-sen Prelims Round 2	Gote	○
4	4/19	1706	+2	1708	Toshihiko Kawaguchi6-dan / age 62 1357	Kisei-sen Prelim 1 Round 1	Gote	○
5	4/23	1708	-9	1699	Yasuaki Tsukada8-dan / age 34 1682	Kachinuki-sen Main	Sente	●
6	5/11	1699	-7	1693	Kazushiza Horiguchi4-dan / age 24 1756	Kio-sen Prelims Round 3	Sente	●
7	5/14	1693	-6	1687	Hiroyuki Miura6-dan / age 25 1794	Osho-sen Prelim 1 Round 4	Sente	●
8	5/17	1687	-5	1682	Michio Takahashi9-dan / age 39 1812	Oi-sen White league Round 4	Sente	●
9	5/28	1682	-10	1671	Koji Horiguchi6-dan / age 38 1571	Kisei-sen Prelim 1 Round 2	Sente	●
10	6/1	1671	+14	1685	Masataka GodaKisei / age 28 1971	Oi-sen White league Round 5	Gote	○
11	6/3	1685	+6	1690	Kazuo Manabe8-dan / age 47 1573	Hayazashi-sen Prelims Round 2	Gote	○
12	6/3	1685	-13	1672	Hatasu Itou7-dan / age 48 1449	Hayazashi-sen Prelims Final	Gote	●
13	6/3	1685	+6	1690	Kazuharu Shoshi6-dan / age 37 1581	Hayazashi-sen Prelims Round 3	Sente	○
14	6/3	1685	+7	1691	Toshiyuki Nakao4-dan / age 24 1627	Hayazashi-sen Prelims Round 1	Sente	○
15	6/8	1690	+3	1693	Katsumi Mushano6-dan / age 45 1413	Ginga-sen Prelims	Gote	○
16	6/14	1693	-5	1687	Kazuki Kimura5-dan / age 25 1813	Ryuo-sen Group 5 Promotion playoff Round 3	Sente	●
17	6/30	1687	-6	1681	Manabu Senzaki7-dan / age 29 1766	All-Japan Pro Round 2	Gote	●
18	7/13	1681	+5	1686	Nou Itoh4-dan / age 37 1535	Junisen Class C2 Round 2	Sente	○
19	8/5	1686	-13	1673	Shoichi Anzai5-dan / age 36 1429	Oza-sen Prelim 1 Round 2	Gote	●
20	8/17	1673	-10	1663	Yuji Masuda4-dan / age 28 1594	Junisen Class C2 Round 3	Gote	●
21	9/7	1663	+3	1666	Toshiyuki Tsubouchi7-dan / age 50 1405	Junisen Class C2 Round 4	Gote	○
22	9/28	1666	-8	1658	小林裕士4-dan / age 22 1652	Junisen Class C2 Round 5	Sente	●
23	10/6	1658	+7	1665	Hiroshi Naganuma6-dan / age 34 1621	Ginga-sen Block C Round 7	Sente	○
24	10/6	1658	+10	1668	Hiroki Iizuka5-dan / age 30 1766	Ginga-sen Block C Round 8	Sente	○
25	10/19	1675	+7	1683	Naoya Fujiwara5-dan / age 34 1653	Junisen Class C2 Round 6	Gote	○
26	10/28	1683	+1	1684	Toratsugu Nomoto7-dan / age 54 1270	Oi-sen Prelims Round 2	Sente	○
27	11/4	1684	-5	1679	Kazuki Kimura5-dan / age 26 1834	Ginga-sen Block C Round 9	Sente	●
28	11/8	1679	-4	1675	Koichi Fukaura6-dan / age 27 1876	Oi-sen Prelims Round 3	Sente	●
29	11/24	1675	+8	1684	Ayumu Matsuo4-dan / age 19 1679	Junisen Class C2 Round 7	Gote	○
30	12/1	1684	+4	1687	Ryuuichi Matsuura6-dan / age 47 1485	Ryuo-sen Group 5 Ranking Round 1	Sente	○
31	12/21	1687	+5	1692	Yoshiyuki Kubota5-dan / age 27 1547	Junisen Class C2 Round 8	Sente	○
32	1/14	1692	-3	1690	Tadahisa Maruyama8-dan / age 29 1981	Kachinuki-sen Main	Gote	●
33	1/18	1690	+4	1694	Hiromitsu Kanki6-dan / age 40 1507	Junisen Class C2 Round 9	Sente	○
34	1/25	1694	-10	1684	木下浩一age 32 1611	Osho-sen Prelim 1 Round 1	Gote	●
35	2/9	1684	-13	1671	Shoichi Anzai5-dan / age 36 1447	Kio-sen Prelims Round 1	Gote	●
36	2/15	1671	+8	1679	Masamitsu Tachi6-dan / age 34 1662	Junisen Class C2 Round 10	Gote	○
37	2/21	1679	-9	1670	Akio Ishikawa6-dan / age 36 1619	NHK Cup Prelims Round 2	Gote	●
38	2/21	1679	+6	1686	Chikara Akutsu4-dan / age 17 1611	NHK Cup Prelims Round 1	Sente	○
39	2/28	1676	+7	1683	Akio Ishikawa6-dan / age 36 1620	Ryuo-sen Group 5 Ranking Round 2	Sente	○
40	3/14	1683	+4	1687	Yaichio Oono6-dan / age 41 1517	Junisen Class C2 Round 11	Sente	○
41	3/24	1687	+11	1699	Kazushiza Horiguchi5-dan / age 25 1834	Ryuo-sen Group 5 Ranking Round 3	Gote	○

FY1998 results23W-15L

Win rate0.605

Rating1705

Annual rank37th

Rank/title at FY end / age4-dan / age 33

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/10	1679	-8	1671	Norihiro Yagura4-dan / age 23 1673	Oi-sen League Red Round 3	Sente	●
2	4/15	1671	+10	1680	Kensuke Kitahama6-dan / age 22 1740	Ryuo-sen Group 6 Ranking Semifinal	Gote	○
3	4/21	1680	-9	1671	Hideyuki Takano4-dan / age 25 1620	Kisei-sen Prelim 1 Round 1	Sente	●
4	5/12	1671	-5	1666	Michio Takahashi9-dan / age 38 1822	Oi-sen League Red Round 4	Sente	●
5	5/21	1666	+8	1674	小林裕士4-dan / age 21 1661	Ryuo-sen Group 6 Ranking Final	Sente	○
6	5/25	1674	-10	1664	Akio Ishikawa5-dan / age 35 1587	Hayazashi-sen Prelims Round 2	Gote	●
7	6/1	1664	-3	1661	Yasumitsu Satoh8-dan / age 28 1909	Oi-sen League Red Round 5	Gote	●
8	6/9	1661	-9	1652	Takayuki Yamasaki4-dan / age 17 1623	Junisen Class C2 Round 1	Sente	●
9	6/22	1652	+7	1659	Akio Ishikawa5-dan / age 35 1598	All-Japan Pro Round 2	Sente	○
10	7/3	1659	+6	1665	Yaichio Oono6-dan / age 39 1565	Ryuo-sen Main Round 1	Sente	○
11	7/9	1665	-2	1663	Masataka GodaKisei / age 27 2010	Ryuo-sen Main Round 2	Gote	●
12	7/14	1663	+10	1673	Hiroki Iizuka5-dan / age 29 1755	Junisen Class C2 Round 2	Gote	○
13	7/28	1673	+4	1677	Hatasu Itou7-dan / age 47 1495	Oza-sen Prelim 1 Round 2	Sente	○
14	8/18	1677	+6	1684	Hideyuki Takano4-dan / age 26 1601	Junisen Class C2 Round 3	Sente	○
15	9/8	1684	+6	1690	Hiroshi Naganuma6-dan / age 33 1594	Junisen Class C2 Round 4	Gote	○
16	9/29	1690	+2	1692	Chimine Yamaguchiage 61 1354	Oi-sen Prelims Round 2	Gote	○
17	10/8	1692	+9	1700	Hifumi Katoh9-dan / age 58 1718	All-Japan Pro Round 3	Sente	○
18	10/27	1700	+4	1704	Hirofumi Itoh5-dan / age 38 1504	Junisen Class C2 Round 6	Gote	○
19	11/2	1704	-8	1696	Hisashi Ogura6-dan / age 30 1693	Oza-sen Prelim 1 Round 3	Sente	●
20	11/6	1696	+6	1702	Makoto Chuza4-dan / age 28 1611	Oi-sen Prelims Round 3	Gote	○
21	11/11	1702	+7	1709	Yoshiyuki Matsumoto4-dan / age 26 1662	All-Japan Pro Round 4	Sente	○
22	11/17	1709	+7	1716	Norihiro Yagura4-dan / age 24 1661	Junisen Class C2 Round 7	Sente	○
23	12/15	1716	-9	1706	Shinya Satoh4-dan / age 21 1650	Junisen Class C2 Round 8	Gote	●
24	12/18	1706	+7	1714	Shuuichi Ono7-dan / age 40 1668	Oi-sen Prelims Round 4	Sente	○
25	12/25	1714	+6	1719	Noboru Tamaru8-dan / age 48 1607	Ryuo-sen Group 5 Ranking Round 1	Sente	○
26	1/8	1719	+9	1728	Ichiro Hiura6-dan / age 32 1759	All-Japan Pro Round 5	Sente	○
27	1/13	1728	+7	1736	Koji Tosa7-dan / age 43 1704	Oi-sen Prelims Final	Sente	○
28	1/19	1736	-7	1728	Kazushiza Horiguchi4-dan / age 23 1764	Junisen Class C2 Round 9	Sente	●
29	1/28	1728	-12	1716	Masaki Izumi7-dan / age 38 1556	Ryuo-sen Group 5 Ranking Round 2	Gote	●
30	2/2	1716	+3	1719	Teruhiko Suzuki7-dan / age 44 1424	Osho-sen Prelim 1 Round 2	Gote	○
31	2/9	1719	+5	1724	Shohei Takada5-dan / age 36 1603	Junisen Class C2 Round 10	Gote	○
32	2/15	1724	-10	1714	Hiroshi Okazaki5-dan / age 31 1638	All-Japan Pro Quarterfinal	Gote	●
33	2/18	1714	-9	1705	Norihiro Yagura4-dan / age 24 1671	Oi-sen White league Round 1	Sente	●
34	2/26	1705	-10	1695	Hideyuki Takano4-dan / age 26 1604	NHK Cup Prelims Round 1	Sente	●
35	3/9	1695	+4	1699	Toshio Miyata7-dan / age 46 1504	Junisen Class C2 Round 11	Sente	○
36	3/16	1699	-6	1693	Nobuyuki Yashiki7-dan / age 27 1794	Oi-sen White league Round 2	Gote	●
37	3/26	1693	+10	1703	Daisuke Suzuki5-dan / age 24 1766	Kio-sen Prelims Round 1	Sente	○
38	3/29	1703	+2	1705	Shigeru Sekine9-dan / age 69 1368	Osho-sen Prelim 1 Round 3	Sente	○

FY1997 results27W-16L

Win rate0.628

Rating1678

Annual rank45th

Rank/title at FY end / age4-dan / age 32

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/13	1641	+1	1643	Shuuichi Ikeda6-dan / age 52 1232	Ryuo-sen Group 6 Promotion playoff Round 2	Sente	○
2	5/22	1643	+4	1647	Noboru Sakurai7-dan / age 56 1454	Kisei-sen Prelim 1 Round 2	Gote	○
3	6/3	1647	+2	1648	Ichirou Tanabe6-dan / age 58 1280	Hayazashi-sen Prelims	Sente	○
4	6/3	1647	-9	1638	Masaki Izumi6-dan / age 36 1593	Hayazashi-sen Prelims	Sente	●
5	6/3	1647	+7	1654	Katsuhiko Murooka6-dan / age 38 1602	Hayazashi-sen Prelims	Gote	○
6	6/17	1646	-11	1635	Ryuuichi Matsuura6-dan / age 45 1496	Junisen Class C2 Round 1	Sente	●
7	6/23	1635	+5	1639	Nobuo Mori6-dan / age 45 1472	Ryuo-sen Group 6 Promotion playoff Round 3	Gote	○
8	6/26	1639	+8	1647	Isao Nakata5-dan / age 29 1622	All-Japan Pro Round 2	Sente	○
9	7/1	1647	-12	1635	Katsumi Mushano6-dan / age 43 1444	Ryuo-sen Group 6 Promotion playoff Round 4	Gote	●
10	7/14	1635	+10	1645	Hiroki Iizuka5-dan / age 28 1729	Shinjin-o-sen Round 3	Sente	○
11	7/25	1645	+6	1651	Kazuharu Shoshi6-dan / age 35 1554	Kisei-sen Prelim 1 Round 3	Sente	○
12	8/8	1651	+3	1654	Haruo Numa6-dan / age 48 1413	Oza-sen Prelim 1 Round 2	Sente	○
13	8/15	1654	-5	1649	Takeshi Fujii6-dan / age 26 1797	Shinjin-o-sen Round 4	Sente	●
14	8/21	1649	-9	1641	Kosuke Tamura4-dan / age 21 1622	All-Japan Pro Round 3	Gote	●
15	8/26	1641	+3	1644	Toshihiko Kawaguchi6-dan / age 60 1389	Junisen Class C2 Round 3	Gote	○
16	9/1	1644	+8	1652	Takeshi Kawakami4-dan / age 25 1640	Kisei-sen Prelim 1 Final	Sente	○
17	9/12	1652	+8	1660	Torahiko Tanaka9-dan / age 40 1672	Oi-sen Prelims Round 2	Gote	○
18	9/16	1660	+5	1665	Saburou Takeichi6-dan / age 43 1510	Junisen Class C2 Round 4	Sente	○
19	10/3	1665	-7	1657	Yoshiyuki Kubota4-dan / age 25 1689	Oza-sen Prelim 1 Round 3	Sente	●
20	10/7	1657	-11	1647	Noboru Kosaka6-dan / age 47 1540	Junisen Class C2 Round 5	Sente	●
21	10/13	1647	+8	1655	Kensuke Kitahama5-dan / age 21 1634	Oi-sen Prelims Round 3	Gote	○
22	10/22	1655	-10	1645	Noboru Tamaru8-dan / age 47 1574	Kisei-sen Prelim 2 Round 2	Gote	●
23	10/28	1645	-9	1636	Kiyokazu Katsumata4-dan / age 28 1602	Junisen Class C2 Round 6	Gote	●
24	11/18	1636	-12	1623	Kenji Iino6-dan / age 43 1420	Junisen Class C2 Round 7	Gote	●
25	11/26	1623	+12	1635	Toshiaki Kubo5-dan / age 22 1787	Oi-sen Prelims Round 4	Sente	○
26	12/10	1635	+6	1641	斎田晴子 1562	Ryuo-sen Group 6 Ranking Round 2	Sente	○
27	12/16	1641	-8	1633	Kosuke Tamura4-dan / age 21 1644	Junisen Class C2 Round 8	Sente	●
28	1/8	1633	+11	1644	Hisashi Namekata5-dan / age 24 1768	Oi-sen Prelims Final	Sente	○
29	1/14	1644	+13	1657	Taku Morishita8-dan / age 31 1867	Kachinuki-sen Main	Gote	○
30	1/16	1657	+8	1665	Bungo Fukusaki8-dan / age 38 1649	Kachinuki-sen Main	Sente	○
31	1/20	1665	+8	1673	Hiroshi Okazaki4-dan / age 30 1677	Junisen Class C2 Round 9	Gote	○
32	1/26	1673	+10	1683	Osamu Nakamura8-dan / age 35 1769	Kachinuki-sen Main	Gote	○
33	1/30	1683	+7	1690	Kosuke Tamura4-dan / age 21 1641	Ryuo-sen Group 6 Ranking Round 3	Gote	○
34	2/2	1690	-5	1685	Koichi Fukaura6-dan / age 25 1822	Osho-sen Prelim 1 Round 1	Sente	●
35	2/10	1685	+3	1688	Keizou Noda5-dan / age 40 1463	Junisen Class C2 Round 10	Sente	○
36	2/13	1688	-9	1680	Hisashi Ogura5-dan / age 29 1652	Kachinuki-sen Main	Gote	●
37	2/17	1680	+2	1682	Chimine Yamaguchiage 60 1368	NHK Cup Prelims	Gote	○
38	2/17	1680	-9	1670	Koji Tosa7-dan / age 42 1630	NHK Cup Prelims	Sente	●
39	2/20	1673	-4	1668	Taku Morishita8-dan / age 31 1838	Oi-sen League Red Round 1	Sente	●
40	3/10	1668	+3	1672	Yoshimasa Saeki8-dan / age 61 1434	Junisen Class C2 Round 11	Gote	○
41	3/14	1672	+4	1676	遠藤正樹アマ 1494	Ryuo-sen Group 6 Ranking Round 4	Sente	○
42	3/17	1676	+10	1686	Akira Shima8-dan / age 35 1777	Oi-sen League Red Round 2	Gote	○
43	3/20	1686	-8	1678	Hiroshi Okazaki4-dan / age 30 1665	Kio-sen Prelims Round 1	Gote	●

FY1996 results25W-17L

Win rate0.595

Rating1643

Annual rank58th

Rank/title at FY end / age4-dan / age 31

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1623	-9	1614	Isao Nakata5-dan / age 28 1599	Osho-sen Prelim 1 Round 2	Gote	●
2	4/16	1614	+12	1626	Makoto Nakahara9-dan / age 48 1820	Kachinuki-sen Main	Gote	○
3	4/23	1626	+4	1631	Hiromitsu Takashima8-dan / age 54 1451	Ryuo-sen Group 6 Promotion playoff Round 4	Sente	○
4	4/25	1631	+7	1638	Kaishu Tanaka8-dan / age 49 1607	Kachinuki-sen Main	Sente	○
5	5/9	1638	+8	1646	Shohei Takada5-dan / age 33 1641	Kisei-sen Prelim 1 Round 2	Gote	○
6	5/18	1646	-5	1641	Akira Shima8-dan / age 33 1780	Kachinuki-sen Main	Sente	●
7	5/30	1641	+2	1643	Shuuichi Ikeda6-dan / age 51 1252	Hayazashi-sen Prelims	Gote	○
8	5/30	1641	+5	1646	Ryuuichi Matsuura6-dan / age 44 1491	Hayazashi-sen Prelims	Sente	○
9	5/30	1641	+4	1645	Saburou Takeichi5-dan / age 42 1466	Hayazashi-sen Prelims	Sente	○
10	5/30	1641	+12	1653	Nobuyuki Yashiki7-dan / age 24 1831	Hayazashi-sen Prelims	Gote	○
11	6/18	1664	+6	1669	Yoshiyuki Ueyama6-dan / age 39 1560	Junisen Class C2 Round 1	Sente	○
12	6/22	1669	+9	1678	Mamoru Hatakeyama5-dan / age 27 1703	Hayazashi-sen Main Round 1	Gote	○
13	6/25	1678	+6	1684	Koji Horiguchi6-dan / age 35 1592	Kisei-sen Prelim 1 Round 3	Sente	○
14	6/28	1684	+12	1696	Masataka Goda6-dan / age 25 1865	Shinjin-o-sen Round 3	Gote	○
15	7/22	1696	-9	1687	Kensuke Kitahama5-dan / age 20 1663	Ryuo-sen Group 6 Promotion playoff Semifinal	Sente	●
16	7/31	1687	+12	1699	Koichi Fukaura5-dan / age 24 1859	Junisen Class C2 Round 2	Gote	○
17	8/7	1699	+5	1704	Kazuharu Shoshi6-dan / age 34 1582	Kisei-sen Prelim 1 Final	Sente	○
18	8/14	1704	-10	1694	Katsuhiko Murooka6-dan / age 37 1617	All-Japan Pro Round 2	Sente	●
19	8/23	1694	-5	1689	Nobuyuki Yashiki7-dan / age 24 1813	Shinjin-o-sen Round 4	Gote	●
20	8/27	1689	+4	1692	Toshiyuki Tsubouchi7-dan / age 47 1470	Junisen Class C2 Round 3	Sente	○
21	8/31	1692	-2	1691	Yoshiharu Habu6 titles / age 25 2041	Hayazashi-sen Main Round 2	Sente	●
22	9/10	1691	+8	1699	Shuji Satoh5-dan / age 29 1705	Oza-sen Prelim 1 Round 2	Sente	○
23	9/13	1699	-10	1689	Yasuaki Tsukada8-dan / age 31 1630	Kisei-sen Prelim 2 Round 2	Sente	●
24	9/17	1689	-12	1678	Shoichi Anzai5-dan / age 33 1516	Junisen Class C2 Round 4	Gote	●
25	10/2	1678	-12	1665	Tsuneo Kikuchi6-dan / age 47 1468	Oza-sen Prelim 1 Round 3	Sente	●
26	10/29	1665	-10	1656	Masamitsu Tachi6-dan / age 31 1594	Junisen Class C2 Round 6	Gote	●
27	11/1	1656	-7	1648	Teruichi Aono9-dan / age 43 1688	Oi-sen Prelims Round 2	Sente	●
28	11/19	1648	+4	1653	Nou Itoh4-dan / age 34 1485	Junisen Class C2 Round 7	Sente	○
29	11/26	1653	+2	1654	Kinji Shiihashi5-dan / age 48 1262	Ryuo-sen Group 6 Ranking Round 2	Sente	○
30	12/17	1654	+7	1662	Takahiro Toyokawa5-dan / age 29 1629	Junisen Class C2 Round 8	Gote	○
31	12/27	1662	+4	1666	中井広恵 1471	Shinjin-o-sen Round 1	Sente	○
32	1/13	1666	-8	1658	Kazushiza Horiguchi4-dan / age 21 1673	Ryuo-sen Group 6 Ranking Round 3	Sente	●
33	1/21	1658	+5	1663	Yoshinori Satou7-dan / age 47 1531	Junisen Class C2 Round 9	Sente	○
34	1/29	1663	+2	1665	Toratsugu Nomoto7-dan / age 51 1316	Osho-sen Prelim 1 Round 1	Sente	○
35	2/6	1665	-13	1652	Hiroshi Seki5-dan / age 36 1423	Kio-sen Prelims Round 1	Gote	●
36	2/12	1652	-7	1645	Shuji Satoh5-dan / age 29 1688	Junisen Class C2 Round 10	Gote	●
37	2/18	1645	+3	1649	Terutaka Yasue7-dan / age 55 1415	NHK Cup Prelims	Gote	○
38	2/18	1645	-5	1640	Osamu Nakamura8-dan / age 34 1776	NHK Cup Prelims	Sente	●
39	2/18	1645	+6	1651	Kazuharu Shoshi6-dan / age 35 1562	NHK Cup Prelims	Sente	○
40	2/24	1650	-9	1641	Yasuaki Tsukada8-dan / age 32 1626	Osho-sen Prelim 1 Round 2	Sente	●
41	3/11	1641	-10	1631	木下浩一age 29 1563	Junisen Class C2 Round 11	Sente	●
42	3/19	1631	+12	1643	Hisashi Namekata5-dan / age 23 1808	Shinjin-o-sen Round 2	Sente	○

FY1995 results19W-12L

Win rate0.613

Rating1625

Annual rank63rd

Rank/title at FY end / age4-dan / age 30

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/18	1580	-10	1569	Junichi Kase5-dan / age 37 1473	Kisei-sen Prelim 1 Round 1	Sente	●
2	5/29	1569	+3	1573	Yuzo Maruta9-dan / age 76 1337	Hayazashi-sen Prelims	Gote	○
3	5/29	1569	-8	1562	Kazuo Manabe8-dan / age 43 1582	Hayazashi-sen Prelims	Gote	●
4	6/8	1565	+7	1572	清水市代 1514	All-Japan Pro Round 1	Gote	○
5	6/20	1572	+9	1581	Hiroshi Naganuma5-dan / age 30 1635	Junisen Class C2 Round 1	Sente	○
6	7/14	1581	-6	1576	Keiji Mori9-dan / age 49 1693	All-Japan Pro Round 2	Gote	●
7	7/18	1576	-4	1572	Hiroki Nakata6-dan / age 30 1768	Junisen Class C2 Round 2	Gote	●
8	8/4	1572	+5	1577	Yoshimasa Saeki8-dan / age 59 1427	Oza-sen Prelim 1 Round 2	Gote	○
9	8/29	1577	+6	1582	Nobuo Mori6-dan / age 43 1473	Junisen Class C2 Round 3	Sente	○
10	9/19	1582	+5	1588	Tsuneo Kikuchi6-dan / age 46 1463	Junisen Class C2 Round 4	Sente	○
11	9/22	1588	+13	1601	Masataka Goda5-dan / age 24 1877	Oza-sen Prelim 1 Round 3	Gote	○
12	9/26	1601	-7	1594	Ichiro Hiura6-dan / age 29 1660	Oi-sen Prelims Round 2	Gote	●
13	10/17	1594	+9	1604	Hisashi Ogura5-dan / age 27 1652	Junisen Class C2 Round 5	Gote	○
14	10/26	1604	+8	1612	Kazuki Kimura1-dan / age 22 1611	Shinjin-o-sen Round 1	Sente	○
15	10/30	1612	+7	1619	小林宏5-dan / age 32 1578	Oza-sen Prelim 1 Round 4	Sente	○
16	11/13	1619	+5	1624	宮本浩二アマ 1484	Ryuo-sen Group 6 Ranking Round 1	Sente	○
17	11/16	1624	+9	1633	Hiroki Iizuka4-dan / age 26 1673	Oza-sen Prelim 1 Final	Gote	○
18	11/21	1633	+6	1639	Yaichio Oono6-dan / age 36 1552	Junisen Class C2 Round 6	Sente	○
19	12/8	1639	-8	1631	Eisaku Tomioka7-dan / age 31 1635	Oza-sen Prelim 2 Round 2	Gote	●
20	12/12	1631	-7	1624	Mamoru Hatakeyama5-dan / age 26 1680	Junisen Class C2 Round 7	Gote	●
21	12/21	1624	+5	1629	Hiroharu Seto5-dan / age 39 1463	Ryuo-sen Group 6 Ranking Round 2	Gote	○
22	1/12	1629	+9	1638	Yoshiyuki Kubota4-dan / age 23 1652	Shinjin-o-sen Round 2	Sente	○
23	1/16	1638	+4	1642	Toshio Miyata7-dan / age 43 1465	Junisen Class C2 Round 8	Gote	○
24	1/24	1642	+7	1648	小林宏6-dan / age 33 1583	Osho-sen Prelim 1 Round 1	Gote	○
25	1/31	1648	+3	1651	Yoshimasa Saeki8-dan / age 59 1394	Kio-sen Prelims Round 1	Sente	○
26	2/6	1651	-12	1640	Hiroto Kiritani6-dan / age 46 1463	Ryuo-sen Group 6 Ranking Round 3	Gote	●
27	2/13	1640	-4	1635	Hisashi Namekata5-dan / age 22 1818	Junisen Class C2 Round 9	Sente	●
28	2/19	1635	-8	1628	Koji Tosa6-dan / age 40 1653	NHK Cup Prelims	Gote	●
29	2/19	1635	+8	1644	Daisuke Suzuki4-dan / age 21 1644	NHK Cup Prelims	Sente	○
30	3/12	1636	-7	1629	Hiroki Iizuka4-dan / age 26 1691	Junisen Class C2 Round 10	Gote	●
31	3/15	1629	-4	1625	Nobuyuki Yashiki7-dan / age 24 1823	Kio-sen Prelims Round 2	Gote	●

FY1993 results0W-1L

Win rate0.000

Rating1585

Annual rank74th

Rank/title at FY end / age1-dan / age 28

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	11/10	1594	-9	1585	Masamitsu Tachi5-dan / age 28 1567	Shinjin-o-sen Round 1	Gote	●

FY1992 results3W-2L

Win rate0.600

Rating1594

Annual rank73rd

Rank/title at FY end / age1-dan / age 27

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1574	+12	1586	Eisaku Tomioka7-dan / age 27 1765	Shinjin-o-sen Round 2	Sente	○
2	5/25	1586	+9	1595	Takashi Kanezawa1-dan / age 19 1620	Wakakoma-sen Round 5	Gote	○
3	6/2	1595	+9	1603	Kazuharu Shoshi5-dan / age 30 1628	Shinjin-o-sen Round 3	Sente	○
4	7/2	1603	-7	1596	Toshiaki Kubo1-dan / age 16 1633	Wakakoma-sen Final	Gote	●
5	8/26	1596	-2	1594	Toshiyuki Moriuchi6-dan / age 21 1896	Shinjin-o-sen Round 4	Gote	●

FY1991 results2W-1L

Win rate0.667

Rating1577

Annual rank98th

Rank/title at FY end / age1-dan / age 26

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1563	-6	1556	Koichi Fukaura1-dan / age 19 1642	Wakakoma-sen Round 4	Sente	●
2	10/31	1556	+9	1566	Masakazu Kondoh1-dan / age 20 1613	Wakakoma-sen Round 2	Sente	○
3	1/14	1566	+11	1577	Masataka Goda4-dan / age 20 1700	Shinjin-o-sen Round 1	Sente	○

FY1990 results2W-0L

Win rate1.000

Rating1568

Annual rank93rd

Rank/title at FY end / age1-dan / age 25

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	9/13	1552	+10	1561	Kazuki Kimura1-dan / age 17 1627	Wakakoma-sen Round 2	Gote	○
2	11/19	1561	+7	1568	秋山太郎アマ 1508	Wakakoma-sen Round 3	Sente	○

FY1989 results0W-1L

Win rate0.000

Rating1556

Annual rank98th

Rank/title at FY end / age1-dan / age 24

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	9/27	1563	-7	1556	Hiroyuki Miuraage 15 1623	Wakakoma-sen Round 2	Gote	●

FY1988 results0W-1L

Win rate0.000

Rating1565

Annual rank89th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/13	1575	-10	1565	田口拓也 1506	Wakakoma-sen Round 2	Gote	●

FY1987 results0W-1L

Win rate0.000

Rating1580

Annual rank83rd

Rank/title at FY end / age1-dan / age 22

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1588	-8	1580	Shuji Satoh1-dan / age 19 1582	Wakakoma-sen Round 2	Gote	●

FY1986 results2W-1L

Win rate0.667

Rating1593

Annual rank74th

Rank/title at FY end / age1-dan / age 21

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/23	1587	+6	1593	米谷和典 1509	Wakakoma-sen Round 1	Gote	○
2	12/22	1593	+7	1600	Isao Nakata4-dan / age 19 1561	Wakakoma-sen Round 2	Sente	○
3	1/6	1600	-8	1593	Takahiro Toyokawa1-dan / age 19 1607	Wakakoma-sen Round 3	Gote	●

FY1985 results0W-1L

Win rate0.000

Rating1594

Annual rank70th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/5	1602	-8	1594	Shuji Satoh1-dan / age 17 1595	Wakakoma-sen Round 2	Gote	●

FY1984 results1W-0L

Win rate1.000

Rating1608

Annual rank59th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	9/17	1599	+9	1608	Ichiro Hiura4-dan / age 18 1628	Wakakoma-sen Round 2	Sente	○

FY1983 results1W-0L

Win rate1.000

Rating1601

Annual rank65th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	3/29	1593	+8	1601	Masamitsu Tachiage 18 1590	Wakakoma-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.