Rating › Makoto Chuza

Rating of Makoto Chuza

Player page　Last game 2024-06-19

Current rating1353

Peak1729
2008-01-09

Games813

By fiscal year

FY	Age	Annual rank	Rank	Junisen	Ryuo-sen	Rating	Deviation	Change	W	L	Win rate
FY2024	age 54	182nd	8-dan		Group 4	1353		-8	0	3	0.000
FY2023	age 54	181st	7-dan		Group 4	1361		-21	0	4	0.000
FY2022	age 53	183rd	7-dan		Group 4	1382		-20	4	11	0.267
FY2021	age 52	176th	7-dan		Group 4	1402		+22	5	10	0.333
FY2020	age 51	174th	7-dan	Class C2	Group 4	1380	32.1	-22	7	21	0.250
FY2019	age 50	174th	7-dan	Class C2	Group 3	1401	24.1	-69	3	20	0.130
FY2018	age 49	155th	7-dan	Class C2	Group 3	1471	37.8	-46	7	17	0.292
FY2017	age 48	130th	7-dan	Class C2	Group 3	1516	34.6	-85	6	18	0.250
FY2016	age 47	87th	7-dan	Class C2	Group 4	1601	50.7	+26	20	14	0.588
FY2015	age 46	106th	7-dan	Class C2	Group 3	1575	41.6	-49	9	15	0.375
FY2014	age 45	73rd	7-dan	Class C2	Group 3	1624	50.0	+16	14	13	0.519
FY2013	age 44	85th	7-dan	Class C2	Group 3	1608	49.6	+23	15	14	0.517
FY2012	age 43	112th	7-dan	Class C2	Group 3	1586	46.0	-1	15	16	0.484
FY2011	age 42	107th	7-dan	Class C2	Group 2	1587	42.9	-17	10	15	0.400
FY2010	age 41	90th	7-dan	Class C2	Group 3	1603	39.8	-78	10	18	0.357
FY2009	age 40	49th	7-dan	Class C2	Group 3	1681	49.9	-15	17	13	0.567
FY2008	age 39	48th	7-dan	Class C2	Group 3	1696	52.6	-15	21	17	0.553
FY2007	age 38	36th	7-dan	Class C1	Group 4	1711	55.7	+31	26	15	0.634
FY2006	age 37	53rd	5-dan	Class C1	Group 5	1679	51.6	-3	16	16	0.500
FY2005	age 36	48th	5-dan	Class C1	Group 5	1683	50.3	-10	17	14	0.548
FY2004	age 35	38th	5-dan	Class C1	Group 5	1693	56.4	+33	19	11	0.633
FY2003	age 34	50th	5-dan	Class C1	Group 5	1660	49.3	-39	17	16	0.515
FY2002	age 33	42nd	5-dan	Class C2	Group 5	1699	53.1	+2	23	16	0.590
FY2001	age 32	39th	5-dan	Class C2	Group 5	1697	55.0	+45	23	12	0.657
FY2000	age 31	58th	4-dan	Class C2	Group 5	1652	51.5	+14	21	15	0.583
FY1999	age 30	66th	4-dan	Class C2	Group 5	1638	50.7	+24	21	17	0.553
FY1998	age 29	80th	4-dan	Class C2	Group 6	1615	50.2	+43	17	13	0.567
FY1997	age 28	93rd	4-dan	Class C2	Group 6	1572	44.3	-5	14	15	0.483
FY1996	age 27	81st	4-dan	Class C2	Group 6	1577	48.2	-7	16	14	0.533
FY1992	age 23	83rd	1-dan			1584		+1	1	1	0.500
FY1991	age 22	93rd	1-dan			1583		-23	0	2	0.000
FY1990	age 21	78th	1-dan			1605		-15	0	1	0.000
FY1989	age 20	62nd	1-dan			1620		-3	1	1	0.500

Games by fiscal year

FY2024 results0W-3L

Win rate0.000

Rating1353

Annual rank182nd

Rank/title at FY end / age8-dan / age 54

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/26	1359	-2	1357	Makoto Tobe7-dan / age 37 1691	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	●
2	5/21	1357	-1	1356	Kei Honda6-dan / age 26 1792	Kisei-sen Prelim 1 Round 1	Gote	●
3	6/19	1356	-3	1353	Hirotaka Nozuki8-dan / age 50 1613	Ryuo-sen Group 4 Relegation playoff Final	Sente	●

FY2023 results0W-4L

Win rate0.000

Rating1361

Annual rank181st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	12/28	1375	-3	1372	Kouru Abe7-dan / age 29 1627	Ryuo-sen Group 4 Ranking Round 1	Gote	●
2	2/1	1372	-4	1368	Reo Koyama4-dan / age 30 1559	Kio-sen Prelims Round 1	Sente	●
3	2/19	1368	-2	1366	Naohiro Ishida5-dan / age 35 1698	NHK Cup Prelims	Sente	●
4	2/28	1366	-5	1361	Yuichi Tanaka6-dan / age 38 1479	Osho-sen Prelim 1 Round 1	Sente	●

FY2022 results4W-11L

Win rate0.267

Rating1382

Annual rank183rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/21	1399	+12	1411	Atsushi Miyata7-dan / age 40 1606	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	○
2	5/12	1411	-4	1407	Junpei Ide5-dan / age 31 1607	Kisei-sen Prelim 1 Round 1	Gote	●
3	5/25	1407	-3	1404	Yasuaki Murayama7-dan / age 38 1657	Ryuo-sen Group 4 Promotion playoff Round 3	Sente	●
4	6/30	1404	-4	1400	Shinya Satoh7-dan / age 44 1589	Eio-sen 7-dan section Round 1	Gote	●
5	7/21	1400	-9	1391	Hirokazu Ueno6-dan / age 45 1373	Asahi Cup Prelim 1 Round 1	Sente	●
6	8/3	1391	-7	1384	Shinichi Satoh5-dan / age 39 1442	Oi-sen Prelims Round 1	Sente	●
7	8/23	1384	-6	1378	Takehiro Ohira6-dan / age 45 1450	Ginga-sen Prelims Round 1	Gote	●
8	10/25	1378	+7	1385	Hiroshi Kamiya8-dan / age 61 1345	Oza-sen Prelim 1 Round 1	Gote	○
9	11/24	1385	-7	1379	Shinichi Satoh5-dan / age 40 1447	Oza-sen Prelim 1 Round 2	Gote	●
10	12/21	1379	+11	1390	Hiroki Iizuka7-dan / age 53 1531	Ryuo-sen Group 4 Ranking Round 1	Gote	○
11	1/11	1390	-7	1382	Yasuaki Tsukada9-dan / age 58 1413	Kio-sen Prelims Round 1	Sente	●
12	1/18	1382	+6	1388	Kazuharu Shoshi7-dan / age 61 1295	Osho-sen Prelim 1 Round 1	Sente	○
13	2/1	1388	-2	1387	Hirotaka Kajiura7-dan / age 27 1757	Osho-sen Prelim 1 Round 2	Gote	●
14	2/8	1387	-3	1384	Hiromu Watanabe6-dan / age 34 1635	Ryuo-sen Group 4 Ranking Round 2	Sente	●
15	2/22	1384	-2	1382	Toshiyuki Moriuchi9-dan / age 52 1708	NHK Cup Prelims Round 1	Gote	●

FY2021 results5W-10L

Win rate0.333

Rating1402

Annual rank176th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/7	1377	-5	1372	Manabu Senzaki9-dan / age 50 1498	Kisei-sen Prelim 1 Round 1	Sente	●
2	6/2	1372	+12	1384	Taku Morishita9-dan / age 54 1586	Ryuo-sen Group 4 Relegation playoff Final	Sente	○
3	6/9	1384	-6	1378	Kiyokazu Katsumata7-dan / age 52 1485	Oi-sen Prelims Round 1	Gote	●
4	7/5	1378	+12	1391	Atsushi Miyata7-dan / age 40 1596	Eio-sen 7-dan section Round 1	Sente	○
5	7/16	1391	-4	1387	西山朋佳 1575	Asahi Cup Prelim 1 Round 1	Gote	●
6	8/11	1387	+12	1398	Takeshi Kawakami7-dan / age 49 1575	Ginga-sen Prelims Round 1	Gote	○
7	8/11	1387	-4	1383	Akira Nishio7-dan / age 41 1581	Ginga-sen Prelims Final	Gote	●
8	8/19	1395	-3	1392	Tadashi Ooishi7-dan / age 31 1655	Eio-sen 7-dan section Round 2	Gote	●
9	8/26	1392	-6	1385	Shinichi Satoh5-dan / age 39 1473	Oza-sen Prelim 1 Round 1	Sente	●
10	12/15	1385	+14	1399	Hiroaki Yokoyama7-dan / age 41 1712	Ryuo-sen Group 4 Ranking Round 1	Sente	○
11	1/14	1399	+10	1409	Akio Ishikawa7-dan / age 58 1488	Kio-sen Prelims Round 1	Sente	○
12	1/31	1409	-1	1408	Daichi Sasaki5-dan / age 26 1834	Osho-sen Prelim 1 Round 1	Gote	●
13	2/17	1408	-2	1406	Taichi Nakamura7-dan / age 33 1727	NHK Cup Prelims Round 1	Gote	●
14	2/24	1406	-3	1403	Hirotaka Nozuki8-dan / age 48 1662	Ryuo-sen Group 4 Ranking Round 2	Sente	●
15	3/29	1403	-1	1402	Tadahisa Maruyama9-dan / age 51 1833	Kio-sen Prelims Round 2	Gote	●

FY2020 results7W-21L

Win rate0.250

Rating1380

Annual rank174th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/17	1399	+14	1412	Chikara Akutsu8-dan / age 37 1719	Osho-sen Prelim 1 Round 3	Sente	○
2	5/28	1412	-4	1409	Naohiro Ishida5-dan / age 31 1626	Osho-sen Prelim 1 Final	Sente	●
3	6/12	1409	-8	1401	Eisaku Tomioka8-dan / age 56 1403	Kisei-sen Prelim 1 Round 1	Sente	●
4	6/25	1401	-6	1395	Yoshikazu Minami9-dan / age 57 1489	Junisen Class C2 Round 1	Gote	●
5	7/3	1395	+10	1405	Naruyuki Hatakeyama8-dan / age 51 1498	Ryuo-sen Group 4 Relegation playoff Final	Sente	○
6	7/16	1405	-4	1401	Yoshitaka Hoshino4-dan / age 31 1604	Junisen Class C2 Round 2	Sente	●
7	8/13	1401	+13	1414	Kazuhiro Nishikawa6-dan / age 34 1634	Junisen Class C2 Round 3	Gote	○
8	8/16	1414	-7	1407	Hiroshi Okazaki7-dan / age 53 1445	Asahi Cup Prelim 1 Round 1	Gote	●
9	8/28	1407	-3	1404	Asuto Saito4-dan / age 22 1666	Oi-sen Prelims Round 1	Gote	●
10	9/10	1404	-3	1400	Hiroshi Yamamoto4-dan / age 24 1642	Junisen Class C2 Round 4	Gote	●
11	9/15	1400	-7	1394	Takashi Kanezawa5-dan / age 47 1464	Ginga-sen Prelims Round 1	Gote	●
12	9/18	1394	+7	1400	木下浩一age 53 1331	Oza-sen Prelim 1 Round 1	Sente	○
13	10/8	1400	-4	1396	Tetsuya Fujimori5-dan / age 33 1568	Junisen Class C2 Round 5	Sente	●
14	10/12	1396	-8	1388	Teruichi Aono9-dan / age 67 1398	Oza-sen Prelim 1 Round 2	Gote	●
15	11/19	1388	-6	1382	Shinichi Satoh5-dan / age 38 1483	Junisen Class C2 Round 6	Sente	●
16	12/2	1382	-2	1380	Takuma Oikawa6-dan / age 33 1731	Ryuo-sen Group 4 Ranking Round 1	Gote	●
17	12/17	1380	-6	1374	Tomohiro Murata7-dan / age 39 1473	Junisen Class C2 Round 7	Gote	●
18	12/29	1374	-7	1367	Hisashi Ogura7-dan / age 52 1408	Eio-sen 7-dan section Round 1	Sente	●
19	1/14	1367	-4	1363	Shoji Segawa6-dan / age 50 1570	Junisen Class C2 Round 8	Sente	●
20	1/22	1363	-2	1361	Hiromu Watanabe5-dan / age 32 1682	Osho-sen Prelim 1 Round 2	Gote	●
21	1/27	1361	+8	1369	Masaki Izumi8-dan / age 60 1377	Kio-sen Prelims Round 1	Sente	○
22	2/4	1369	-3	1367	Asuto Saito4-dan / age 22 1640	Junisen Class C2 Round 9	Gote	●
23	2/24	1367	+13	1380	Daisuke Suzuki9-dan / age 46 1658	NHK Cup Prelims	Sente	○
24	2/24	1367	+11	1377	Shinichi Satoh5-dan / age 38 1484	NHK Cup Prelims	Sente	○
25	2/24	1367	-2	1365	Kentaro Ishii6-dan / age 28 1753	NHK Cup Prelims	Gote	●
26	3/5	1389	-2	1387	Wakamu Deguchi5-dan / age 25 1751	Junisen Class C2 Round 10	Sente	●
27	3/18	1387	-3	1384	Reo Kurosawa6-dan / age 29 1622	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	●
28	3/25	1384	-5	1380	Hiroki Iizuka7-dan / age 51 1545	Kio-sen Prelims Round 2	Sente	●

FY2019 results3W-20L

Win rate0.130

Rating1401

Annual rank174th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/18	1471	-4	1468	Tadashi Ooishi7-dan / age 29 1687	Ryuo-sen Group 3 Promotion playoff Round 1	Gote	●
2	5/29	1468	-6	1462	Junpei Ide4-dan / age 28 1559	Kisei-sen Prelim 1 Round 1	Gote	●
3	6/13	1462	-5	1457	Shingo Itoh5-dan / age 37 1602	Junisen Class C2 Round 1	Sente	●
4	7/4	1457	-4	1453	Satoshi Takano4-dan / age 25 1650	Junisen Class C2 Round 2	Gote	●
5	7/24	1453	-8	1445	Ichiro Hiura8-dan / age 53 1472	Asahi Cup Prelim 1 Round 2	Sente	●
6	7/29	1445	-4	1441	Junpei Ide4-dan / age 28 1629	Ginga-sen Prelims	Gote	●
7	8/8	1441	-5	1436	Yuichi Tanaka5-dan / age 34 1564	Junisen Class C2 Round 3	Sente	●
8	8/31	1436	-6	1430	Kosuke Tamura7-dan / age 43 1537	Eio-sen 7-dan section Round 1	Gote	●
9	9/5	1430	-7	1423	Takehiro Ohira6-dan / age 42 1481	Junisen Class C2 Round 4	Sente	●
10	9/10	1423	-6	1417	Masakazu Watanabe5-dan / age 33 1517	Oi-sen Prelims Round 1	Gote	●
11	9/26	1417	-8	1409	Teruichi Aono9-dan / age 66 1412	Oza-sen Prelim 1 Round 2	Gote	●
12	10/10	1409	-8	1401	Hiroshi Naganuma7-dan / age 54 1401	Junisen Class C2 Round 5	Gote	●
13	11/7	1401	-7	1394	Masakazu Kondoh6-dan / age 48 1425	Junisen Class C2 Round 6	Gote	●
14	12/5	1394	+10	1403	Yuya Nagaoka5-dan / age 34 1461	Junisen Class C2 Round 7	Sente	○
15	1/8	1403	-3	1400	Issei Takazaki6-dan / age 32 1636	Ryuo-sen Group 4 Ranking Round 1	Gote	●
16	1/16	1400	-3	1397	Junpei Ide4-dan / age 28 1673	Junisen Class C2 Round 8	Gote	●
17	1/21	1397	-3	1394	Atsushi Miyata7-dan / age 38 1629	Kio-sen Prelims Round 2	Sente	●
18	1/28	1394	+9	1403	Takehiro Ohira6-dan / age 42 1450	Osho-sen Prelim 1 Round 1	Sente	○
19	2/6	1403	-4	1399	Kohei Hasebe4-dan / age 25 1612	Junisen Class C2 Round 9	Gote	●
20	2/27	1399	-6	1393	Shinichi Satoh5-dan / age 37 1497	NHK Cup Prelims Round 1	Gote	●
21	3/5	1393	-2	1392	Tatsuya Sanmaido7-dan / age 26 1753	Junisen Class C2 Round 10	Sente	●
22	3/19	1392	-3	1388	Atsushi Miyata7-dan / age 38 1632	Ryuo-sen Group 4 Promotion playoff Round 1	Sente	●
23	3/25	1388	+13	1401	Takeshi Kawakami7-dan / age 47 1633	Osho-sen Prelim 1 Round 2	Gote	○

FY2018 results7W-17L

Win rate0.292

Rating1471

Annual rank155th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/25	1506	+9	1515	Taku Morishita9-dan / age 51 1557	Ryuo-sen Group 3 Promotion playoff Round 1	Sente	○
2	5/16	1515	+9	1524	Shinya Satoh7-dan / age 40 1562	Ryuo-sen Group 3 Promotion playoff Round 2	Gote	○
3	6/14	1524	+12	1536	Hiromu Watanabe5-dan / age 29 1697	Junisen Class C2 Round 1	Sente	○
4	7/19	1536	-4	1532	Kentaro Ishii5-dan / age 26 1699	Junisen Class C2 Round 2	Gote	●
5	7/25	1532	-6	1526	Mamoru Hatakeyama7-dan / age 49 1625	Eio-sen 7-dan section Round 1	Sente	●
6	8/10	1526	-12	1514	木下浩一age 50 1354	Asahi Cup Prelim 1 Round 2	Sente	●
7	8/23	1514	+10	1524	Masakazu Watanabe5-dan / age 32 1583	Junisen Class C2 Round 3	Sente	○
8	8/29	1524	-11	1512	木村孝太郎アマ 1375	Ginga-sen Block G Round 2	Sente	●
9	9/12	1512	+13	1525	Hisashi Namekata8-dan / age 44 1779	Ryuo-sen Group 3 Promotion playoff Semifinal	Gote	○
10	9/20	1525	-6	1520	Yugo Takeuchi5-dan / age 30 1616	Junisen Class C2 Round 4	Gote	●
11	9/27	1520	+7	1527	Takehiro Ohira6-dan / age 41 1488	Oi-sen Prelims Round 1	Gote	○
12	10/2	1527	-5	1522	Yusuke Toyama6-dan / age 38 1665	Kisei-sen Prelim 1 Round 1	Gote	●
13	10/9	1522	-5	1516	Hirotaka Kajiura4-dan / age 23 1634	Oza-sen Prelim 1 Round 2	Sente	●
14	10/26	1516	-3	1513	Ayumu Matsuo8-dan / age 38 1778	Oi-sen Prelims Round 2	Sente	●
15	11/1	1513	-8	1505	Yoshitaka Hoshino4-dan / age 30 1509	Junisen Class C2 Round 6	Sente	●
16	11/16	1505	-3	1502	Yuuki Sasaki7-dan / age 24 1741	Ryuo-sen Group 3 Promotion playoff Final	Gote	●
17	11/29	1502	-7	1495	Tetsuya Fujimori5-dan / age 31 1532	Junisen Class C2 Round 7	Gote	●
18	12/13	1495	+6	1501	Kenji Waki8-dan / age 58 1415	Junisen Class C2 Round 8	Sente	○
19	1/11	1501	-5	1496	Daisuke Suzuki9-dan / age 44 1648	Ryuo-sen Group 3 Ranking Round 1	Gote	●
20	1/17	1496	-7	1490	Yuta Komori4-dan / age 23 1560	Junisen Class C2 Round 9	Gote	●
21	2/1	1490	-4	1486	Yusuke Toyama6-dan / age 39 1690	Junisen Class C2 Round 10	Gote	●
22	2/8	1486	-3	1483	Takuma Oikawa6-dan / age 31 1754	Osho-sen Prelim 1 Round 1	Gote	●
23	2/27	1483	-7	1476	Shinichi Satoh5-dan / age 36 1537	Kio-sen Prelims Round 2	Gote	●
24	3/7	1476	-6	1471	Shoji Segawa6-dan / age 48 1584	Junisen Class C2 Round 11	Sente	●

FY2017 results6W-18L

Win rate0.250

Rating1516

Annual rank130th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/14	1597	-4	1592	Yasuaki Murayama7-dan / age 32 1766	Ryuo-sen Group 3 Ranking Semifinal	Sente	●
2	5/17	1592	-5	1587	Sakio Chiba6-dan / age 38 1715	Osho-sen Prelim 1 Round 4	Gote	●
3	6/8	1587	+4	1591	Hiroshi Kamiya8-dan / age 56 1399	Junisen Class C2 Round 1	Sente	○
4	6/29	1591	-9	1582	Shuji Satoh7-dan / age 50 1563	Eio-sen 7-dan section Round 2	Sente	●
5	7/13	1582	-7	1576	Hirotaka Kajiura4-dan / age 22 1648	Junisen Class C2 Round 2	Gote	●
6	7/21	1576	+6	1582	Takehiro Ohira6-dan / age 40 1497	Asahi Cup Prelim 1 Round 2	Gote	○
7	8/1	1582	+7	1589	Ryosuke Nakamura6-dan / age 31 1529	Junisen Class C2 Round 3	Gote	○
8	8/15	1589	+9	1597	Shingo Itoh5-dan / age 35 1616	Oi-sen Prelims Round 1	Gote	○
9	8/25	1597	-8	1589	Shuji Muranaka6-dan / age 36 1597	Kisei-sen Prelim 1 Round 1	Sente	●
10	9/7	1589	+7	1597	Tomohiro Murata6-dan / age 36 1557	Junisen Class C2 Round 4	Sente	○
11	9/13	1597	-5	1592	Hiroaki Yokoyama6-dan / age 36 1734	Oi-sen Prelims Round 2	Gote	●
12	9/22	1592	-7	1585	小林裕士7-dan / age 40 1655	Ryuo-sen Group 3 Promotion playoff Final	Gote	●
13	10/6	1585	-8	1577	Yusuke Ina6-dan / age 41 1569	Ginga-sen Block E Round 2	Gote	●
14	10/12	1577	-7	1570	Mitsunori Makino5-dan / age 29 1633	Junisen Class C2 Round 5	Gote	●
15	10/17	1570	-8	1562	Takeshi Kawakami7-dan / age 45 1552	Oza-sen Prelim 1 Round 2	Sente	●
16	10/27	1562	-5	1556	Makoto Tobe7-dan / age 31 1676	Asahi Cup Prelim 1 Round 3	Gote	●
17	11/2	1556	-5	1551	Wataru Yashiro6-dan / age 23 1709	Junisen Class C2 Round 6	Sente	●
18	12/7	1551	+5	1557	Kenji Kanzaki8-dan / age 53 1438	Junisen Class C2 Round 7	Gote	○
19	12/25	1557	-3	1554	Yuuki Sasaki6-dan / age 23 1807	Kio-sen Prelims Round 2	Gote	●
20	1/11	1554	-9	1545	Toshiyuki Nakao5-dan / age 43 1511	Osho-sen Prelim 1 Round 1	Gote	●
21	1/18	1545	-10	1535	Kiyozumi Kiriyama9-dan / age 70 1458	Junisen Class C2 Round 8	Sente	●
22	1/23	1535	-5	1530	Sakio Chiba6-dan / age 38 1694	Ryuo-sen Group 3 Ranking Round 1	Sente	●
23	2/9	1530	-6	1524	Kazuhiro Nishikawa6-dan / age 31 1609	Junisen Class C2 Round 9	Sente	●
24	3/15	1524	-8	1516	Wataru Kamimura4-dan / age 31 1532	Junisen Class C2 Round 10	Gote	●

FY2016 results20W-14L

Win rate0.588

Rating1601

Annual rank87th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/5	1570	+8	1578	Ichiro Hiura8-dan / age 50 1562	Ryuo-sen Group 4 Ranking Round 2	Gote	○
2	4/27	1578	+8	1586	Tadao Kitajima7-dan / age 50 1576	Ryuo-sen Group 4 Ranking Round 3	Sente	○
3	5/20	1586	+7	1593	Keita Inoue9-dan / age 52 1548	Ryuo-sen Group 4 Ranking Semifinal	Sente	○
4	5/30	1593	+9	1602	Yasuaki Tsukada9-dan / age 51 1622	Ryuo-sen Group 4 Ranking Final	Sente	○
5	6/2	1602	+4	1606	Masahiko Urano8-dan / age 52 1431	Junisen Class C2 Round 1	Sente	○
6	6/24	1606	+7	1613	Isao Nakata7-dan / age 48 1570	Eio-sen 7-dan section Round 2	Sente	○
7	6/24	1606	+4	1611	Shohei Takada7-dan / age 54 1426	Eio-sen 7-dan section Round 3	Sente	○
8	7/1	1618	-5	1612	Mirai Aoshima5-dan / age 21 1734	Ryuo-sen Main Round 2	Gote	●
9	7/15	1612	+8	1621	Kosuke Tamura7-dan / age 40 1629	Asahi Cup Prelim 1 Round 2	Sente	○
10	7/21	1621	-8	1612	Shoji Segawa5-dan / age 46 1602	Junisen Class C2 Round 2	Gote	●
11	8/5	1612	+4	1617	Masaki Izumi8-dan / age 55 1444	Kisei-sen Prelim 1 Round 1	Gote	○
12	8/5	1612	+6	1618	Wataru Kamimura4-dan / age 29 1520	Kisei-sen Prelim 1 Round 2	Sente	○
13	8/12	1623	-2	1620	Masayuki Toyoshima7-dan / age 26 1921	Eio-sen 7-dan section Round 4	Gote	●
14	8/25	1620	-11	1609	Kenji Waki8-dan / age 56 1475	Junisen Class C2 Round 3	Gote	●
15	9/2	1609	-7	1602	Satoshi Takano4-dan / age 22 1640	Kisei-sen Prelim 1 Round 3	Sente	●
16	9/16	1602	+8	1609	Tetsuya Fujimori4-dan / age 29 1592	Oi-sen Prelims Round 1	Sente	○
17	9/23	1609	+7	1616	Yugo Takeuchi4-dan / age 28 1551	Junisen Class C2 Round 4	Sente	○
18	10/6	1616	-7	1609	Kouru Abe6-dan / age 21 1665	Oi-sen Prelims Round 2	Sente	●
19	10/13	1609	-5	1604	Kazutoshi Satoh6-dan / age 38 1742	Asahi Cup Prelim 1 Round 3	Sente	●
20	11/1	1604	-9	1595	Yoshitaka Hoshino4-dan / age 28 1566	Junisen Class C2 Round 6	Gote	●
21	11/18	1595	-3	1592	Yuuki Sasaki5-dan / age 22 1840	Oza-sen Prelim 1 Round 2	Gote	●
22	11/24	1592	+8	1600	Isao Nakata7-dan / age 49 1574	Junisen Class C2 Round 7	Sente	○
23	12/15	1600	+10	1609	Issei Takazaki6-dan / age 29 1667	Ryuo-sen Group 3 Ranking Round 1	Sente	○
24	12/20	1609	-7	1603	Hiromu Watanabe5-dan / age 28 1665	Junisen Class C2 Round 8	Sente	●
25	1/20	1603	+5	1608	Hiroshi Okazaki6-dan / age 49 1487	Junisen Class C2 Round 9	Gote	○
26	1/27	1608	+5	1613	Shohei Takada7-dan / age 54 1475	Osho-sen Prelim 1 Round 1	Gote	○
27	2/2	1613	-7	1606	Akira Nishio6-dan / age 37 1668	Junisen Class C2 Round 10	Sente	●
28	2/10	1606	-11	1596	Hiroshi Okazaki6-dan / age 49 1485	Kio-sen Prelims Round 2	Sente	●
29	2/15	1596	+5	1601	Akira Shima9-dan / age 53 1478	NHK Cup Prelims Round 1	Gote	○
30	2/15	1596	-11	1585	Eisaku Tomioka8-dan / age 52 1483	NHK Cup Prelims Round 2	Sente	●
31	2/21	1591	+7	1597	Daisuke Nakagawa8-dan / age 48 1534	Osho-sen Prelim 1 Round 2	Sente	○
32	3/2	1597	-6	1592	Reo Kurosawa5-dan / age 24 1699	Junisen Class C2 Round 11	Gote	●
33	3/7	1592	+5	1597	Akira Shima9-dan / age 54 1473	Ryuo-sen Group 3 Ranking Round 2	Sente	○
34	3/30	1597	+5	1601	Masaki Izumi8-dan / age 56 1435	Osho-sen Prelim 1 Round 3	Gote	○

FY2015 results9W-15L

Win rate0.375

Rating1575

Annual rank106th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1615	-5	1610	Hiroaki Yokoyama6-dan / age 34 1743	Ryuo-sen Group 3 Promotion playoff Round 1	Gote	●
2	4/21	1610	-7	1603	Keiichi Sanada7-dan / age 42 1664	Osho-sen Prelim 1 Round 3	Gote	●
3	6/9	1603	-8	1595	Kazutoshi Satoh6-dan / age 36 1618	Kisei-sen Prelim 1 Round 1	Sente	●
4	6/19	1595	-7	1589	Yasuhiro Masuda4-dan / age 17 1651	Junisen Class C2 Round 1	Sente	●
5	6/26	1589	-2	1587	Masayuki Toyoshima7-dan / age 25 1955	Eio-sen 7-dan section Round 2	Gote	●
6	7/9	1587	+5	1592	Koji Tosa8-dan / age 60 1468	Junisen Class C2 Round 2	Gote	○
7	7/31	1592	+7	1600	Keita Kadokura4-dan / age 28 1567	Junisen Class C2 Round 3	Sente	○
8	8/6	1600	-7	1593	Atsushi Miyata6-dan / age 34 1658	Asahi Cup Prelim 1 Round 2	Gote	●
9	9/10	1593	-7	1586	Mitsunori Makino5-dan / age 27 1632	Junisen Class C2 Round 4	Sente	●
10	9/17	1586	-9	1577	Hiroki Nakata8-dan / age 50 1562	Oi-sen Prelims Round 2	Sente	●
11	10/8	1577	+6	1583	Hisashi Ogura7-dan / age 47 1490	Oza-sen Prelim 1 Round 2	Sente	○
12	10/29	1583	+9	1593	Naohiro Ishida4-dan / age 26 1643	Junisen Class C2 Round 6	Gote	○
13	11/19	1593	-4	1588	Kouru Abe6-dan / age 21 1758	Junisen Class C2 Round 7	Gote	●
14	11/26	1588	+4	1592	Keiji Mori9-dan / age 69 1413	Oza-sen Prelim 1 Round 3	Gote	○
15	12/18	1592	+7	1599	Naoya Fujiwara7-dan / age 50 1534	Junisen Class C2 Round 8	Sente	○
16	12/25	1599	-6	1593	Yasuhiro Masuda4-dan / age 18 1683	Oza-sen Prelim 1 Round 4	Sente	●
17	1/14	1593	-7	1586	Tatsuya Sanmaido4-dan / age 22 1640	Junisen Class C2 Round 9	Gote	●
18	1/21	1586	+7	1593	Yusuke Toyama5-dan / age 36 1541	Ryuo-sen Group 4 Ranking Round 1	Gote	○
19	2/4	1593	+7	1600	Yusuke Toyama5-dan / age 36 1534	Junisen Class C2 Round 10	Gote	○
20	2/15	1600	+9	1608	Naohiro Ishida4-dan / age 27 1627	Osho-sen Prelim 1 Round 1	Sente	○
21	2/25	1608	-10	1598	Yuki Fujikura5-dan / age 36 1520	NHK Cup Prelims	Sente	●
22	3/3	1598	-8	1591	Kazuhiro Nishikawa5-dan / age 29 1617	Junisen Class C2 Round 11	Sente	●
23	3/11	1591	-8	1583	Yasuaki Tsukada9-dan / age 51 1599	Kio-sen Prelims Round 2	Sente	●
24	3/16	1583	-7	1575	Seiya Kondou4-dan / age 19 1606	Osho-sen Prelim 1 Round 2	Gote	●

FY2014 results14W-13L

Win rate0.519

Rating1624

Annual rank73rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1601	-10	1591	Eisaku Tomioka8-dan / age 49 1499	Osho-sen Prelim 1 Round 1	Sente	●
2	4/30	1591	+11	1602	Eiji Iijima7-dan / age 34 1724	Kio-sen Prelims Round 3	Sente	○
3	5/21	1602	-6	1596	Akira Nishio6-dan / age 34 1688	Kio-sen Prelims Round 4	Gote	●
4	6/4	1596	+10	1605	Hirotaka Nozuki7-dan / age 40 1662	Ryuo-sen Group 3 Promotion playoff Round 2	Gote	○
5	6/19	1605	-7	1598	Kentaro Ishii4-dan / age 22 1639	Junisen Class C2 Round 1	Gote	●
6	6/30	1598	-8	1590	Tatsuya Sanmaido4-dan / age 20 1593	Kisei-sen Prelim 1 Round 1	Sente	●
7	7/11	1590	-8	1582	Yugo Takeuchi4-dan / age 26 1600	Junisen Class C2 Round 2	Sente	●
8	8/18	1582	-3	1579	Amahiko Satoh7-dan / age 26 1862	Asahi Cup Prelim 1 Round 2	Gote	●
9	8/21	1579	+9	1588	Tomohiro Murata6-dan / age 33 1602	Junisen Class C2 Round 3	Gote	○
10	9/3	1588	+5	1592	Nou Itoh6-dan / age 52 1426	Oi-sen Prelims Round 1	Sente	○
11	9/11	1592	-9	1583	Akira Shima9-dan / age 51 1547	Ryuo-sen Group 3 Promotion playoff Semifinal	Gote	●
12	9/19	1583	+7	1590	Wataru Kamimura4-dan / age 27 1544	Junisen Class C2 Round 4	Sente	○
13	9/24	1590	-6	1584	Taichi Takami5-dan / age 21 1659	Oza-sen Prelim 1 Round 2	Gote	●
14	10/2	1584	+10	1594	Shoji Segawa5-dan / age 44 1669	Junisen Class C2 Round 5	Gote	○
15	10/28	1594	+11	1605	Makoto Tobe6-dan / age 28 1723	Oi-sen Prelims Round 2	Sente	○
16	11/20	1605	+9	1613	Shingo Itoh5-dan / age 32 1633	Junisen Class C2 Round 6	Gote	○
17	11/28	1613	+8	1622	Masakazu Watanabe5-dan / age 28 1624	Oi-sen Prelims Round 3	Sente	○
18	12/19	1622	+6	1628	Kiyokazu Katsumata6-dan / age 45 1535	Junisen Class C2 Round 7	Sente	○
19	12/22	1628	-8	1620	Keiichi Sanada7-dan / age 42 1644	Oi-sen Prelims Round 4	Sente	●
20	12/26	1620	+6	1626	Hideyuki Takano6-dan / age 42 1547	Kio-sen Prelims Round 2	Sente	○
21	1/16	1626	-7	1619	Taichi Takami5-dan / age 21 1654	Junisen Class C2 Round 8	Sente	●
22	1/28	1619	-7	1612	Kentaro Ishii4-dan / age 22 1653	Kio-sen Prelims Round 3	Gote	●
23	2/12	1612	+10	1621	Shinya Satoh6-dan / age 37 1680	Junisen Class C2 Round 9	Gote	○
24	2/23	1621	-7	1614	Keiichi Sanada7-dan / age 42 1651	Ryuo-sen Group 3 Ranking Round 1	Gote	●
25	2/26	1614	-4	1610	Takuya Nagase6-dan / age 22 1807	NHK Cup Prelims Round 1	Gote	●
26	3/2	1610	+8	1619	Manabu Senzaki9-dan / age 44 1629	Osho-sen Prelim 1 Round 2	Sente	○
27	3/6	1619	+6	1624	Hisashi Ogura7-dan / age 46 1512	Junisen Class C2 Round 10	Sente	○

FY2013 results15W-14L

Win rate0.517

Rating1608

Annual rank85th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/2	1583	-4	1579	Eiji Iijima7-dan / age 33 1764	Kio-sen Prelims Round 4	Gote	●
2	6/11	1579	+13	1592	Takuya Nagase5-dan / age 20 1808	Junisen Class C2 Round 1	Sente	○
3	6/19	1592	+6	1598	Koji Horiguchi7-dan / age 52 1497	Kisei-sen Prelim 1 Round 1	Gote	○
4	6/19	1592	-7	1585	Takuma Oikawa5-dan / age 26 1642	Kisei-sen Prelim 1 Round 2	Gote	●
5	7/2	1591	+9	1600	Kosuke Tamura7-dan / age 37 1642	Ryuo-sen Group 3 Promotion playoff Round 2	Sente	○
6	7/18	1600	-7	1593	Shuji Satoh7-dan / age 46 1626	Asahi Cup Prelim 1 Round 2	Sente	●
7	7/23	1593	-5	1588	Tadashi Ooishi6-dan / age 23 1742	Junisen Class C2 Round 2	Gote	●
8	7/26	1588	+5	1593	Hifumi Katoh9-dan / age 73 1441	Ginga-sen Prelims Final	Gote	○
9	8/27	1593	-9	1584	Naoya Fujiwara7-dan / age 48 1551	Junisen Class C2 Round 3	Sente	●
10	9/9	1584	+9	1593	Keiichi Sanada7-dan / age 40 1643	Oi-sen Prelims Round 2	Sente	○
11	9/17	1593	+4	1597	Keiji Nishikawa7-dan / age 51 1377	Junisen Class C2 Round 4	Gote	○
12	9/25	1597	+8	1605	Yusuke Toyama5-dan / age 33 1602	Oza-sen Prelim 1 Round 2	Sente	○
13	10/8	1605	-5	1600	Issei Takazaki6-dan / age 26 1749	Ryuo-sen Group 3 Promotion playoff Semifinal	Sente	●
14	10/15	1600	+10	1610	Wataru Yashiro4-dan / age 19 1671	Junisen Class C2 Round 5	Sente	○
15	10/23	1610	-6	1603	Atsushi Miyata6-dan / age 32 1677	Oi-sen Prelims Round 3	Gote	●
16	11/5	1603	+10	1613	Shota Chida4-dan / age 19 1700	Ginga-sen Block H Round 3	Gote	○
17	11/5	1603	+10	1613	Takuma Oikawa5-dan / age 26 1680	Ginga-sen Block H Round 4	Gote	○
18	11/12	1623	+9	1632	Shuji Muranaka6-dan / age 32 1660	Junisen Class C2 Round 6	Gote	○
19	12/4	1632	+9	1641	Kota Kanai5-dan / age 27 1693	Oza-sen Prelim 1 Round 3	Gote	○
20	12/10	1641	-5	1636	Shingo Sawada5-dan / age 22 1764	Junisen Class C2 Round 7	Sente	●
21	12/20	1636	-10	1626	Masakazu Kondoh6-dan / age 42 1550	Oza-sen Prelim 1 Round 4	Gote	●
22	12/25	1626	-7	1619	Akihiro Murata5-dan / age 27 1685	Ginga-sen Block H Round 5	Sente	●
23	1/10	1619	+5	1625	Shinya Yamamoto5-dan / age 42 1489	Ryuo-sen Group 3 Ranking Round 1	Sente	○
24	1/14	1625	-7	1618	Takuma Oikawa5-dan / age 26 1689	Junisen Class C2 Round 8	Gote	●
25	1/30	1618	+7	1625	Takehiro Ohira5-dan / age 36 1595	Kio-sen Prelims Round 2	Sente	○
26	2/12	1625	-6	1619	Hiroaki Yokoyama6-dan / age 33 1694	Junisen Class C2 Round 9	Gote	●
27	2/18	1619	-10	1609	Akio Ishikawa7-dan / age 50 1513	NHK Cup Prelims Round 1	Gote	●
28	3/11	1609	+3	1612	Kaishu Tanaka9-dan / age 67 1384	Junisen Class C2 Round 10	Sente	○
29	3/19	1612	-4	1608	Tetsuro Itodani6-dan / age 25 1808	Ryuo-sen Group 3 Ranking Round 2	Gote	●

FY2012 results15W-16L

Win rate0.484

Rating1586

Annual rank112th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/10	1579	-4	1575	Eiji Iijima7-dan / age 32 1752	Kio-sen Prelims Round 4	Sente	●
2	4/19	1575	-7	1568	Atsushi Miyata6-dan / age 30 1615	Osho-sen Prelim 1 Round 1	Gote	●
3	5/22	1568	+8	1576	Tadao Kitajima6-dan / age 46 1585	Ryuo-sen Group 3 Promotion playoff Round 2	Gote	○
4	6/7	1576	-12	1564	Shohei Takada6-dan / age 49 1398	Kisei-sen Prelim 1 Round 1	Sente	●
5	6/19	1564	-8	1557	Hisashi Ogura7-dan / age 44 1567	Junisen Class C2 Round 1	Gote	●
6	7/13	1557	+7	1563	Teruichi Aono9-dan / age 59 1508	Ginga-sen Prelims	Gote	○
7	7/17	1563	-6	1558	Yuuki Sasaki4-dan / age 17 1670	Junisen Class C2 Round 2	Gote	●
8	7/23	1558	-3	1555	Tetsuro Itodani6-dan / age 23 1833	Ryuo-sen Group 3 Promotion playoff Semifinal	Gote	●
9	8/28	1555	+8	1563	Yoshiyuki Matsumoto6-dan / age 40 1553	Junisen Class C2 Round 3	Sente	○
10	8/30	1563	-8	1555	Kenji Imaizumiage 39 1552	Ginga-sen Block H Round 1	Sente	●
11	9/6	1555	+6	1561	Toshiyuki Nakao5-dan / age 37 1482	Oi-sen Prelims Round 1	Gote	○
12	9/10	1561	-8	1553	Takehiro Ohira5-dan / age 35 1572	Asahi Cup Prelim 1 Round 2	Sente	●
13	9/18	1553	+9	1562	Yuichi Tanaka4-dan / age 27 1582	Junisen Class C2 Round 4	Gote	○
14	9/27	1562	+13	1575	Toshiyuki MoriuchiMeijin / age 41 1801	Oi-sen Prelims Round 2	Gote	○
15	10/5	1575	+7	1582	Keiji Mori9-dan / age 66 1538	Oza-sen Prelim 1 Round 2	Gote	○
16	10/16	1582	+10	1592	Akira Nishio6-dan / age 33 1690	Junisen Class C2 Round 5	Sente	○
17	10/25	1592	+9	1602	Daisuke Katagami6-dan / age 31 1652	Oi-sen Prelims Round 3	Sente	○
18	11/13	1602	+9	1611	Yusuke Toyama5-dan / age 32 1654	Junisen Class C2 Round 6	Gote	○
19	11/22	1611	-8	1602	Takehiro Ohira5-dan / age 35 1590	Oi-sen Prelims Round 4	Gote	●
20	11/27	1602	-10	1592	Eisaku Tomioka8-dan / age 48 1496	Oza-sen Prelim 1 Round 3	Sente	●
21	12/18	1592	+8	1600	Shinichi Satoh4-dan / age 30 1598	Junisen Class C2 Round 7	Sente	○
22	1/8	1600	-7	1593	Shoji Segawa5-dan / age 42 1628	Junisen Class C2 Round 8	Gote	●
23	1/11	1593	+6	1599	Torahiko Tanaka9-dan / age 55 1489	Osho-sen Prelim 1 Round 1	Gote	○
24	1/23	1599	+9	1607	Manabu Senzaki8-dan / age 42 1635	Ryuo-sen Group 3 Ranking Round 1	Sente	○
25	2/4	1607	+6	1613	Hiroshi Kamiya7-dan / age 51 1500	Kio-sen Prelims Round 2	Sente	○
26	2/12	1613	-9	1604	Kazuhiro Nishikawa4-dan / age 26 1581	Junisen Class C2 Round 9	Sente	●
27	2/20	1604	-7	1597	Keiichi Sanada7-dan / age 40 1634	Ryuo-sen Group 3 Ranking Round 2	Gote	●
28	2/26	1597	-6	1591	Issei Takazaki6-dan / age 26 1671	NHK Cup Prelims Round 1	Sente	●
29	3/5	1591	-6	1585	Shintaro Saito5-dan / age 19 1680	Junisen Class C2 Round 10	Gote	●
30	3/13	1585	-8	1577	Shuji Muranaka6-dan / age 32 1599	Osho-sen Prelim 1 Round 2	Sente	●
31	3/21	1577	+9	1586	Shuji Muranaka6-dan / age 32 1607	Kio-sen Prelims Round 3	Gote	○

FY2011 results10W-15L

Win rate0.400

Rating1587

Annual rank107th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1597	-6	1591	Hirotaka Nozuki7-dan / age 37 1667	Ryuo-sen Group 2 Promotion playoff Round 1	Gote	●
2	6/21	1591	-5	1586	Tatsuya Sugai4-dan / age 19 1729	Junisen Class C2 Round 1	Sente	●
3	7/12	1586	-7	1578	Ryosuke Nakamura5-dan / age 25 1610	Junisen Class C2 Round 2	Gote	●
4	7/19	1578	-6	1572	Sakio Chiba6-dan / age 32 1646	Kisei-sen Prelim 1 Round 2	Gote	●
5	7/19	1578	+7	1585	甲斐智美 1534	Kisei-sen Prelim 1 Round 1	Sente	○
6	7/25	1579	-7	1572	Keiichi Sanada7-dan / age 38 1625	Ginga-sen Prelims	Sente	●
7	8/26	1572	-7	1565	Ryosuke Nakamura5-dan / age 25 1613	Asahi Cup Prelim 1 Round 2	Sente	●
8	8/30	1565	-10	1555	Hirokazu Ueno5-dan / age 34 1469	Junisen Class C2 Round 3	Gote	●
9	9/7	1555	+3	1558	Seiichirou Taki7-dan / age 62 1305	Oza-sen Prelim 1 Round 2	Sente	○
10	9/16	1558	+12	1570	Akira Shima9-dan / age 48 1763	Oi-sen Prelims Round 2	Gote	○
11	9/20	1570	-5	1566	Shingo Sawada4-dan / age 19 1729	Junisen Class C2 Round 4	Sente	●
12	10/18	1566	-4	1562	Taichi Nakamura5-dan / age 23 1780	Junisen Class C2 Round 5	Sente	●
13	11/9	1562	+13	1575	Amahiko Satoh6-dan / age 23 1840	Oi-sen Prelims Round 3	Sente	○
14	11/15	1575	-5	1570	Akihiro Murata4-dan / age 25 1705	Junisen Class C2 Round 6	Gote	●
15	11/25	1570	-6	1564	Shingo Itoh4-dan / age 29 1675	Oza-sen Prelim 1 Round 3	Sente	●
16	12/2	1564	-11	1554	Nou Itoh5-dan / age 49 1433	Oi-sen Prelims Round 4	Sente	●
17	12/13	1554	+11	1564	Kazutoshi Satoh5-dan / age 33 1687	Junisen Class C2 Round 7	Gote	○
18	1/10	1564	+7	1572	Kenji Kanzaki7-dan / age 48 1535	Junisen Class C2 Round 8	Sente	○
19	1/27	1572	+10	1581	Norihiro Yagura6-dan / age 37 1639	Ryuo-sen Group 3 Ranking Round 1	Sente	○
20	2/2	1581	+8	1589	Kiyokazu Katsumata6-dan / age 42 1585	Kio-sen Prelims Round 2	Gote	○
21	2/14	1589	-10	1580	Akio Ishikawa7-dan / age 48 1520	Junisen Class C2 Round 9	Sente	●
22	2/23	1580	-6	1574	Kouru Abe4-dan / age 17 1661	NHK Cup Prelims Round 1	Gote	●
23	3/6	1574	+9	1583	Norihiro Yagura6-dan / age 37 1622	Junisen Class C2 Round 10	Gote	○
24	3/14	1583	+6	1589	Kiyozumi Kiriyama9-dan / age 64 1497	Kio-sen Prelims Round 3	Sente	○
25	3/21	1589	-2	1587	Masayuki Toyoshima6-dan / age 21 1913	Ryuo-sen Group 3 Ranking Round 2	Sente	●

FY2010 results10W-18L

Win rate0.357

Rating1603

Annual rank90th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1679	-7	1671	Yasuaki Murayama5-dan / age 25 1710	Kio-sen Prelims Round 3	Gote	●
2	4/11	1671	-8	1663	Takahiro Toyokawa7-dan / age 43 1655	NHK Cup Main Round 1	Sente	●
3	5/11	1663	+10	1673	Nobuyuki Yashiki9-dan / age 38 1761	Ryuo-sen Group 3 Ranking Semifinal	Gote	○
4	6/2	1673	-5	1669	Chikara Akutsu7-dan / age 27 1833	Ryuo-sen Group 3 Ranking Final	Gote	●
5	6/15	1669	-9	1660	Kazuhiro Nishikawa4-dan / age 24 1638	Junisen Class C2 Round 1	Sente	●
6	6/22	1660	+2	1662	Eiji Ooshima7-dan / age 53 1365	Kisei-sen Prelim 1 Round 1	Gote	○
7	6/22	1660	+5	1665	Hideyuki Takano5-dan / age 38 1545	Kisei-sen Prelim 1 Round 2	Sente	○
8	7/13	1668	+7	1675	Makoto Sasaki5-dan / age 30 1631	Ginga-sen Prelims	Sente	○
9	7/20	1675	+6	1681	Tomohiro Murata6-dan / age 29 1574	Junisen Class C2 Round 2	Gote	○
10	8/10	1681	-6	1674	Amahiko Satoh5-dan / age 22 1755	Junisen Class C2 Round 3	Sente	●
11	8/17	1674	+7	1682	Masakazu Kondoh6-dan / age 39 1649	Kisei-sen Prelim 1 Round 3	Sente	○
12	8/17	1674	-7	1668	Yasuaki Murayama5-dan / age 26 1738	Kisei-sen Prelim 1 Final	Sente	●
13	8/20	1675	-6	1669	Eiji Iijima6-dan / age 30 1775	Asahi Cup Prelim 1 Round 2	Gote	●
14	9/8	1669	-14	1656	Osamu Katsuura9-dan / age 64 1337	Oi-sen Prelims Round 2	Gote	●
15	9/15	1656	-7	1648	Akira Nishio5-dan / age 30 1683	Oza-sen Prelim 1 Round 2	Gote	●
16	9/21	1648	-7	1641	Akira Nishio5-dan / age 30 1691	Junisen Class C2 Round 4	Gote	●
17	10/5	1641	-7	1634	Tatsuya Sugai4-dan / age 18 1696	Ginga-sen Block F Round 4	Gote	●
18	10/19	1634	+4	1639	Katsuhiko Murooka7-dan / age 51 1456	Junisen Class C2 Round 5	Gote	○
19	11/16	1639	-8	1630	Mitsunori Makino4-dan / age 22 1618	Junisen Class C2 Round 6	Sente	●
20	12/14	1630	-8	1622	Satoru Sakaguchi5-dan / age 32 1628	Junisen Class C2 Round 7	Gote	●
21	1/11	1622	+7	1629	Takeshi Kawakami6-dan / age 38 1561	Junisen Class C2 Round 8	Sente	○
22	1/21	1629	-5	1623	橋本崇載age 27 1747	Ryuo-sen Group 2 Ranking Round 1	Gote	●
23	1/25	1623	-8	1616	Ichiro Hiura8-dan / age 44 1642	Osho-sen Prelim 1 Round 2	Gote	●
24	2/1	1616	-8	1607	Tadashi Ooishi4-dan / age 21 1603	Junisen Class C2 Round 9	Sente	●
25	2/24	1607	+3	1610	Toshio Miyata7-dan / age 58 1339	NHK Cup Prelims Round 1	Sente	○
26	2/24	1607	-9	1599	Hiroshi Kamiya7-dan / age 49 1573	NHK Cup Prelims Round 2	Gote	●
27	3/8	1601	+6	1608	Hiroshi Okazaki6-dan / age 43 1527	Junisen Class C2 Round 10	Gote	○
28	3/17	1608	-4	1603	Eiji Iijima7-dan / age 31 1772	Kio-sen Prelims Round 2	Sente	●

FY2009 results17W-13L

Win rate0.567

Rating1681

Annual rank49th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/22	1693	+4	1698	Manabu Kumasaka4-dan / age 31 1518	Osho-sen Prelim 1 Round 4	Gote	○
2	4/27	1698	-7	1691	Kazutoshi Satoh5-dan / age 30 1739	Kio-sen Prelims Round 4	Sente	●
3	5/15	1691	-9	1681	Shoji Segawa4-dan / age 39 1634	Kisei-sen Prelim 1 Round 1	Gote	●
4	6/2	1681	-9	1673	Taichi Nakamura4-dan / age 21 1647	Osho-sen Prelim 1 Final	Gote	●
5	6/16	1673	+6	1678	Hisashi Ogura7-dan / age 41 1580	Junisen Class C2 Round 1	Gote	○
6	6/30	1678	-7	1671	Mamoru Hatakeyama7-dan / age 40 1710	Ryuo-sen Group 3 Promotion playoff Round 2	Sente	●
7	7/7	1671	-13	1659	小林宏6-dan / age 46 1445	Junisen Class C2 Round 2	Sente	●
8	7/17	1659	+6	1664	Masaki Izumi7-dan / age 48 1552	Ginga-sen Prelims	Sente	○
9	7/31	1664	+5	1670	Masaki Izumi7-dan / age 48 1547	Asahi Cup Prelim 1 Round 2	Gote	○
10	7/31	1664	-10	1654	Eisaku Tomioka8-dan / age 45 1556	Asahi Cup Prelim 1 Round 3	Gote	●
11	8/12	1659	+9	1669	Daisuke Katagami6-dan / age 27 1717	Oi-sen Prelims Round 2	Gote	○
12	8/17	1669	+3	1671	Eiji Ooshima7-dan / age 52 1388	Oza-sen Prelim 1 Round 2	Gote	○
13	8/25	1671	+9	1680	Shinya Satoh6-dan / age 31 1718	Junisen Class C2 Round 3	Gote	○
14	9/29	1680	+10	1690	Tetsuro Itodani5-dan / age 20 1760	Junisen Class C2 Round 4	Sente	○
15	10/20	1690	-5	1685	Masayuki Toyoshima5-dan / age 19 1830	Junisen Class C2 Round 5	Gote	●
16	10/27	1685	-10	1675	Yusuke Ina6-dan / age 33 1608	Ginga-sen Block H Round 4	Gote	●
17	11/5	1675	-9	1666	Sakio Chiba5-dan / age 30 1618	Oza-sen Prelim 1 Round 3	Gote	●
18	11/11	1666	-12	1654	小林宏6-dan / age 46 1496	Oi-sen Prelims Round 3	Sente	●
19	11/17	1654	+4	1658	Kazuharu Shoshi7-dan / age 48 1436	Junisen Class C2 Round 6	Gote	○
20	12/8	1658	+7	1665	Yusuke Ina6-dan / age 33 1624	Junisen Class C2 Round 7	Sente	○
21	1/7	1665	+5	1670	Teruichi Aono9-dan / age 56 1535	Ryuo-sen Group 3 Ranking Round 1	Gote	○
22	1/12	1670	+8	1678	Ryosuke Nakamura5-dan / age 24 1663	Junisen Class C2 Round 8	Sente	○
23	1/27	1678	+2	1680	Osamu Katsuura9-dan / age 63 1357	Kio-sen Prelims Round 2	Gote	○
24	2/2	1680	-8	1672	Hiroaki Yokoyama5-dan / age 29 1680	Junisen Class C2 Round 9	Gote	●
25	2/16	1672	-10	1662	Takehiro Ohira5-dan / age 32 1578	Osho-sen Prelim 1 Round 2	Sente	●
26	2/23	1662	+4	1666	Yuki Fujikura4-dan / age 30 1443	NHK Cup Prelims Round 1	Gote	○
27	2/23	1662	+8	1670	Osamu Nakamura9-dan / age 47 1642	NHK Cup Prelims Round 2	Gote	○
28	2/23	1662	+10	1673	Atsushi Miyata5-dan / age 28 1774	NHK Cup Prelims Final	Sente	○
29	3/9	1684	-9	1675	Yusuke Toyama4-dan / age 30 1633	Junisen Class C2 Round 10	Sente	●
30	3/24	1675	+7	1681	Osamu Nakamura9-dan / age 47 1625	Ryuo-sen Group 3 Ranking Round 2	Gote	○

FY2008 results21W-17L

Win rate0.553

Rating1696

Annual rank48th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1701	+9	1710	Nobuyuki Yashiki9-dan / age 36 1733	Osho-sen Prelim 1 Round 2	Gote	○
2	4/7	1710	-6	1703	橋本崇載age 25 1786	Oi-sen White league Round 3	Sente	●
3	4/15	1703	-9	1694	Sakio Chiba5-dan / age 29 1664	Kio-sen Prelims Round 4	Sente	●
4	4/30	1694	-10	1685	Osamu Nakamura9-dan / age 45 1626	Ryuo-sen Group 3 Ranking Semifinal	Gote	●
5	5/12	1685	+13	1698	Tadahisa Maruyama9-dan / age 37 1936	Oi-sen White league Round 4	Sente	○
6	5/16	1698	+4	1701	Koji Horiguchi7-dan / age 47 1483	Kisei-sen Prelim 1 Round 1	Gote	○
7	5/26	1701	-9	1693	Hiroaki Yokoyama5-dan / age 27 1665	Osho-sen Prelim 1 Round 3	Gote	●
8	5/29	1693	+12	1705	Akira WatanabeRyuo / age 24 1898	Oi-sen White league Round 5	Gote	○
9	6/3	1705	-9	1696	Kosuke Tamura6-dan / age 32 1672	Junisen Class C2 Round 1	Gote	●
10	6/25	1696	-9	1687	Ichiro Hiura7-dan / age 42 1646	Kisei-sen Prelim 1 Round 2	Sente	●
11	7/1	1687	+7	1694	Taichi Nakamura4-dan / age 20 1629	Junisen Class C2 Round 2	Sente	○
12	7/13	1694	+9	1702	Akira Shima9-dan / age 45 1717	NHK Cup Main Round 1	Gote	○
13	7/22	1702	+4	1706	Shinya Yamamoto5-dan / age 36 1505	Junisen Class C2 Round 3	Gote	○
14	7/28	1706	-9	1697	Takeshi Kawakami6-dan / age 36 1657	Asahi Cup Prelim 1 Round 2	Sente	●
15	8/6	1697	+8	1704	Shuji Muranaka4-dan / age 27 1677	Ginga-sen Prelims	Gote	○
16	8/19	1704	-13	1692	Nobuyuki Oouchi9-dan / age 66 1464	Junisen Class C2 Round 4	Sente	●
17	9/10	1692	+5	1696	Yoshiyuki Matsumoto6-dan / age 36 1537	Oza-sen Prelim 1 Round 2	Gote	○
18	9/19	1696	+3	1700	Nobuyuki Oouchi9-dan / age 66 1471	Oi-sen Prelims Round 2	Sente	○
19	9/24	1700	-8	1692	Kensuke Kitahama7-dan / age 32 1696	Ryuo-sen Group 3 Promotion playoff Final	Gote	●
20	10/7	1692	+4	1696	Ryo Shimamoto4-dan / age 28 1523	Junisen Class C2 Round 6	Gote	○
21	10/12	1696	-4	1692	Toshiyuki Moriuchi9-dan / age 38 1881	NHK Cup Main Round 2	Gote	●
22	10/20	1692	+8	1700	Shuji Muranaka4-dan / age 27 1681	Oza-sen Prelim 1 Round 3	Gote	○
23	10/30	1700	-6	1693	Atsushi Miyata5-dan / age 27 1769	Oi-sen Prelims Round 3	Sente	●
24	11/4	1693	+6	1699	Yuya Nagaoka4-dan / age 23 1601	Junisen Class C2 Round 7	Sente	○
25	11/10	1699	-8	1691	Issei Takazaki4-dan / age 21 1694	Oza-sen Prelim 1 Round 4	Sente	●
26	12/2	1691	-8	1683	Kota Kanai4-dan / age 22 1687	Junisen Class C2 Round 8	Sente	●
27	12/10	1683	+8	1691	Kota Kanai4-dan / age 22 1695	Ginga-sen Block H Round 5	Gote	○
28	12/10	1683	-9	1674	Hideyuki Takano5-dan / age 36 1619	Ginga-sen Block H Round 6	Gote	●
29	1/7	1682	+6	1688	Hirotaka Nozuki7-dan / age 35 1580	Ryuo-sen Group 3 Ranking Round 1	Gote	○
30	1/13	1688	-9	1678	Tomohiro Murata6-dan / age 27 1631	Junisen Class C2 Round 9	Gote	●
31	1/16	1678	+3	1681	Yaichio Oono6-dan / age 49 1409	Kio-sen Prelims Round 2	Sente	○
32	1/26	1681	+9	1690	Daisuke Katagami5-dan / age 27 1715	Osho-sen Prelim 1 Round 2	Gote	○
33	2/3	1690	+7	1697	Takeshi Kawakami6-dan / age 36 1647	Junisen Class C2 Round 10	Gote	○
34	2/17	1697	-13	1683	木下浩一age 41 1406	NHK Cup Prelims Round 1	Sente	●
35	2/20	1683	-7	1677	Eiji Iijima6-dan / age 29 1743	Ryuo-sen Group 3 Ranking Round 2	Gote	●
36	3/10	1677	+5	1682	Naoya Fujiwara6-dan / age 43 1529	Junisen Class C2 Round 11	Sente	○
37	3/23	1682	+8	1689	Hiroki Nakata8-dan / age 44 1679	Osho-sen Prelim 1 Round 3	Gote	○
38	3/30	1689	+7	1696	Osamu Nakamura9-dan / age 46 1626	Kio-sen Prelims Round 3	Gote	○

FY2007 results26W-15L

Win rate0.634

Rating1711

Annual rank36th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1678	-7	1671	Kensuke Kitahama7-dan / age 31 1730	Ryuo-sen Group 4 Ranking Round 3	Sente	●
2	4/11	1671	+5	1676	木下浩一age 39 1510	Osho-sen Prelim 1 Round 2	Sente	○
3	5/8	1676	+4	1680	Toshiyuki Nakao4-dan / age 32 1462	Kisei-sen Prelim 1 Round 1	Gote	○
4	5/24	1680	-4	1676	Kazuki Kimura8-dan / age 33 1882	Osho-sen Prelim 1 Round 3	Gote	●
5	6/12	1676	+6	1682	Ichiro Hiura7-dan / age 41 1604	Junisen Class C1 Round 1	Sente	○
6	6/29	1682	+7	1689	Shuji Muranaka4-dan / age 26 1653	Kisei-sen Prelim 1 Round 2	Gote	○
7	7/10	1689	-8	1681	Masakazu Kondoh5-dan / age 36 1679	Junisen Class C1 Round 2	Gote	●
8	7/19	1681	+3	1684	Tsuneo Kikuchi7-dan / age 58 1407	Asahi Cup Prelim 1 Round 2	Gote	○
9	7/19	1681	-8	1673	Masakazu Kondoh6-dan / age 36 1688	Asahi Cup Prelim 1 Round 3	Sente	●
10	7/23	1676	+7	1684	Akio Ishikawa6-dan / age 44 1651	Oi-sen Prelims Round 2	Gote	○
11	7/27	1684	+6	1689	Torahiko Tanaka9-dan / age 50 1592	Ryuo-sen Group 4 Promotion playoff Round 4	Gote	○
12	8/7	1689	-9	1680	Kenji Kobayashi9-dan / age 50 1628	Junisen Class C1 Round 3	Sente	●
13	8/14	1680	+4	1684	Koji Horiguchi7-dan / age 46 1491	Kisei-sen Prelim 1 Round 3	Gote	○
14	8/27	1684	+9	1693	Nobuyuki Yashiki9-dan / age 35 1716	Oi-sen Prelims Round 3	Gote	○
15	8/30	1693	+5	1698	Kenji Kanzaki7-dan / age 43 1554	Ryuo-sen Group 4 Promotion playoff Semifinal	Sente	○
16	9/11	1698	-10	1687	Yasuaki Tsukada9-dan / age 42 1593	Junisen Class C1 Round 4	Gote	●
17	9/20	1687	+8	1696	Masakazu Kondoh6-dan / age 36 1695	Ryuo-sen Group 4 Promotion playoff Final	Gote	○
18	9/28	1696	+10	1706	Eiji Iijima5-dan / age 28 1806	Kisei-sen Prelim 1 Final	Sente	○
19	10/2	1706	-11	1695	Hiroshi Okazaki6-dan / age 40 1548	Junisen Class C1 Round 5	Gote	●
20	10/16	1695	-7	1687	Kensuke Kitahama7-dan / age 31 1717	Kisei-sen Prelim 2 Round 2	Sente	●
21	10/24	1687	+8	1696	Keiichi Sanada7-dan / age 35 1701	Oi-sen Prelims Round 4	Sente	○
22	11/2	1696	+6	1702	Youichi Kushida6-dan / age 42 1611	Ginga-sen Block A Round 4	Sente	○
23	11/6	1702	+5	1707	Hiroshi Naganuma7-dan / age 42 1560	Junisen Class C1 Round 6	Sente	○
24	11/28	1707	+6	1712	Masaki Izumi7-dan / age 46 1596	Oza-sen Prelim 2 Round 1	Gote	○
25	12/1	1712	+9	1721	Mamoru Hatakeyama7-dan / age 38 1752	Oi-sen Prelims Final	Gote	○
26	12/4	1721	+7	1728	Yoshiyuki Kubota6-dan / age 35 1675	Junisen Class C1 Round 7	Gote	○
27	12/11	1728	-8	1719	Akihito Hirose5-dan / age 20 1708	Ginga-sen Block A Round 5	Sente	●
28	12/20	1719	+6	1725	Yasuaki Tsukada9-dan / age 43 1607	Ryuo-sen Group 3 Ranking Round 1	Sente	○
29	1/9	1725	+4	1729	Manabu Kumasaka4-dan / age 30 1542	Osho-sen Prelim 1 Round 1	Gote	○
30	1/22	1729	-9	1720	Tadao Kitajima6-dan / age 42 1677	Junisen Class C1 Round 8	Sente	●
31	1/29	1720	+9	1729	Daisuke Katagami5-dan / age 26 1772	Ryuo-sen Group 3 Ranking Round 2	Gote	○
32	2/1	1729	-6	1723	Eiji Iijima5-dan / age 28 1801	Oza-sen Prelim 2 Round 2	Gote	●
33	2/7	1723	+3	1726	Hatasu Itou7-dan / age 57 1463	Kio-sen Prelims Round 2	Gote	○
34	2/12	1726	-10	1716	Sakio Chiba5-dan / age 29 1642	Junisen Class C1 Round 9	Sente	●
35	2/22	1716	+2	1717	Yuuji Yoda6-dan / age 50 1353	NHK Cup Prelims Round 1	Gote	○
36	2/22	1716	+6	1722	Akio Ishikawa7-dan / age 44 1627	NHK Cup Prelims Round 2	Gote	○
37	2/22	1716	+5	1721	Keiji Mori9-dan / age 61 1586	NHK Cup Prelims Final	Gote	○
38	2/25	1729	-4	1724	Toshiaki Kubo8-dan / age 32 1906	Oi-sen White league Round 1	Sente	●
39	3/11	1724	-8	1716	小林裕士6-dan / age 31 1708	Junisen Class C1 Round 10	Gote	●
40	3/21	1716	-9	1707	Akira Shima8-dan / age 45 1676	Oi-sen White league Round 2	Gote	●
41	3/27	1707	+3	1711	Kazuharu Shoshi7-dan / age 46 1486	Kio-sen Prelims Round 3	Sente	○

FY2006 results16W-16L

Win rate0.500

Rating1679

Annual rank53rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/14	1681	+7	1688	Takehiro Ohira4-dan / age 28 1632	Ryuo-sen Group 5 Ranking Semifinal	Sente	○
2	4/20	1688	-4	1684	Takayuki Yamasaki6-dan / age 25 1852	Osho-sen Prelim 1 Round 4	Sente	●
3	4/25	1684	+8	1692	Yusuke Ina5-dan / age 30 1688	Kio-sen Prelims Round 4	Gote	○
4	5/18	1692	+9	1701	Ayumu Matsuo6-dan / age 26 1756	Kio-sen Prelims Final	Sente	○
5	5/23	1701	+8	1709	Kosuke Tamura6-dan / age 30 1697	Ryuo-sen Group 5 Ranking Final	Gote	○
6	6/6	1709	-8	1701	Tadao Kitajima6-dan / age 40 1695	Junisen Class C1 Round 1	Gote	●
7	6/15	1701	-10	1691	Shoji Segawa4-dan / age 36 1624	Kisei-sen Prelim 1 Round 2	Sente	●
8	6/21	1691	+11	1702	Takeshi Fujii9-dan / age 35 1847	Kio-sen Main Round 2	Gote	○
9	6/26	1702	-9	1694	Ryosuke Nakamura4-dan / age 20 1667	Ryuo-sen Main Round 1	Gote	●
10	7/6	1694	-9	1684	Ichiro Hiura7-dan / age 40 1641	Asahi Open Prelims Round 2	Gote	●
11	7/18	1684	-8	1676	Isao Nakata7-dan / age 38 1668	Junisen Class C1 Round 2	Gote	●
12	8/15	1676	+8	1684	Takeshi Kawakami6-dan / age 34 1684	Oi-sen Prelims Round 2	Sente	○
13	9/2	1684	-2	1682	Yasumitsu SatohKisei / age 36 2006	Kio-sen Main Round 3	Gote	●
14	9/5	1682	-13	1669	Kaishu Tanaka9-dan / age 59 1459	Junisen Class C1 Round 3	Sente	●
15	9/21	1669	+8	1678	Kazutoshi Satoh4-dan / age 28 1684	Oza-sen Prelim 1 Round 2	Gote	○
16	9/26	1678	-5	1672	Chikara Akutsu5-dan / age 24 1800	Junisen Class C1 Round 4	Sente	●
17	10/5	1672	-4	1669	Tadahisa Maruyama9-dan / age 36 1867	Oi-sen Prelims Round 3	Sente	●
18	10/10	1669	-6	1663	Ayumu Matsuo6-dan / age 26 1762	Junisen Class C1 Round 5	Gote	●
19	10/26	1663	+8	1671	Ryosuke Nakamura4-dan / age 21 1682	Oza-sen Prelim 1 Round 3	Gote	○
20	11/21	1671	-8	1664	Takahiro Toyokawa6-dan / age 39 1690	Junisen Class C1 Round 7	Sente	●
21	11/28	1664	+8	1671	Makoto Sasaki5-dan / age 26 1662	Oza-sen Prelim 1 Round 4	Gote	○
22	12/19	1671	-9	1663	Akio Ishikawa6-dan / age 43 1647	Junisen Class C1 Round 8	Gote	●
23	12/27	1663	+6	1669	Youichi Kushida6-dan / age 42 1563	Oza-sen Prelim 1 Final	Gote	○
24	1/16	1669	+5	1674	Kenji Kanzaki7-dan / age 43 1546	Junisen Class C1 Round 9	Gote	○
25	1/19	1674	+8	1682	Makoto Sasaki5-dan / age 26 1663	Ryuo-sen Group 4 Ranking Round 1	Sente	○
26	1/25	1682	+3	1685	小林宏6-dan / age 44 1458	Kio-sen Prelims Round 2	Sente	○
27	1/30	1685	+8	1693	Keiichi Sanada7-dan / age 34 1686	Oza-sen Prelim 2 Round 2	Sente	○
28	2/16	1693	+4	1697	Koji Horiguchi7-dan / age 45 1474	Osho-sen Prelim 1 Round 1	Gote	○
29	2/20	1697	-4	1693	Masataka Goda9-dan / age 35 1883	Oza-sen Prelim 2 Final	Sente	●
30	3/5	1693	+5	1698	Hiroshi Okazaki6-dan / age 39 1556	Ryuo-sen Group 4 Ranking Round 2	Sente	○
31	3/13	1698	-6	1691	橋本崇載age 24 1767	Junisen Class C1 Round 11	Gote	●
32	3/20	1691	-12	1679	Teruichi Aono9-dan / age 54 1512	Kio-sen Prelims Round 3	Gote	●

FY2005 results17W-14L

Win rate0.548

Rating1683

Annual rank48th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1690	-8	1682	Hiroaki Yokoyama4-dan / age 24 1670	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	●
2	4/6	1682	+7	1689	Shuji Muranaka4-dan / age 24 1637	Osho-sen Prelim 1 Round 3	Sente	○
3	4/25	1689	-9	1680	Ichiro Hiura7-dan / age 39 1657	Osho-sen Prelim 1 Round 4	Sente	●
4	5/6	1680	+7	1687	Takehiro Ohira4-dan / age 27 1618	Kio-sen Prelims Round 3	Gote	○
5	6/1	1687	-11	1676	Manabu Kumasaka4-dan / age 28 1556	Kio-sen Prelims Final	Sente	●
6	6/5	1676	+11	1686	Nobuyuki Yashiki9-dan / age 33 1794	NHK Cup Main Round 1	Gote	○
7	6/20	1686	+4	1690	Nobuyuki Oouchi9-dan / age 63 1502	Asahi Open Prelims Round 2	Sente	○
8	6/30	1690	-9	1682	Kazutoshi Satoh4-dan / age 27 1655	Kisei-sen Prelim 1 Round 2	Sente	●
9	7/12	1682	+3	1685	Kazuo Ishida9-dan / age 58 1449	Junisen Class C1 Round 2	Sente	○
10	7/28	1685	-6	1678	Hirotaka Nozuki7-dan / age 32 1753	Asahi Open Prelims Round 3	Sente	●
11	8/23	1678	-10	1669	Akio Ishikawa6-dan / age 42 1600	Junisen Class C1 Round 3	Gote	●
12	9/4	1669	-2	1667	Yoshiharu Habu4 titles / age 34 2009	NHK Cup Main Round 2	Gote	●
13	9/7	1667	+4	1670	Yaichio Oono6-dan / age 46 1455	Oza-sen Prelim 1 Round 2	Sente	○
14	9/13	1670	-8	1663	Eiji Iijima5-dan / age 25 1684	Junisen Class C1 Round 4	Gote	●
15	9/27	1663	-8	1655	Shingo Hirafuji6-dan / age 41 1665	Junisen Class C1 Round 5	Sente	●
16	10/3	1655	+6	1660	Hirokazu Ueno4-dan / age 28 1546	Oi-sen Prelims Round 2	Sente	○
17	10/11	1660	-8	1652	Sakio Chiba5-dan / age 26 1648	Junisen Class C1 Round 6	Sente	●
18	10/31	1652	-6	1646	Chikara Akutsu5-dan / age 23 1743	Oza-sen Prelim 1 Round 3	Gote	●
19	11/4	1646	-7	1639	Makoto Nakahara9-dan / age 58 1704	Oi-sen Prelims Round 3	Sente	●
20	11/8	1639	+8	1647	Kiyokazu Katsumata5-dan / age 36 1627	Junisen Class C1 Round 7	Gote	○
21	11/30	1647	+5	1652	Masamitsu Tachi6-dan / age 40 1487	Ryuo-sen Group 5 Ranking Round 1	Gote	○
22	12/6	1652	-7	1645	小林裕士5-dan / age 29 1689	Junisen Class C1 Round 8	Sente	●
23	1/10	1645	+4	1649	Kaishu Tanaka9-dan / age 58 1467	Junisen Class C1 Round 9	Gote	○
24	1/26	1649	+5	1654	Yuki Fujikura4-dan / age 26 1518	Osho-sen Prelim 1 Round 2	Sente	○
25	1/31	1654	+8	1662	Hideyuki Takano5-dan / age 33 1658	Ryuo-sen Group 5 Ranking Round 2	Gote	○
26	2/7	1662	-8	1654	Keiichi Sanada7-dan / age 33 1682	Junisen Class C1 Round 10	Sente	●
27	2/17	1654	+6	1661	Shuuichi Ono8-dan / age 48 1578	Osho-sen Prelim 1 Round 3	Gote	○
28	3/1	1661	+2	1663	Hiroshi Seki6-dan / age 45 1323	Kio-sen Prelims Round 2	Gote	○
29	3/7	1663	+8	1670	Hisashi Ogura7-dan / age 37 1642	Junisen Class C1 Round 11	Gote	○
30	3/17	1670	+4	1674	Kazuyoshi Nishimura9-dan / age 64 1488	Kio-sen Prelims Round 3	Sente	○
31	3/22	1674	+8	1683	Tomohiro Murata4-dan / age 24 1689	Ryuo-sen Group 5 Ranking Round 3	Gote	○

FY2004 results19W-11L

Win rate0.633

Rating1693

Annual rank38th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/13	1654	+9	1663	Shinya Satoh5-dan / age 26 1687	Kio-sen Prelims Round 3	Sente	○
2	6/3	1663	+7	1670	Yoshikazu Minami9-dan / age 40 1618	Kio-sen Prelims Final	Gote	○
3	6/9	1670	+3	1673	Tsuneo Kikuchi7-dan / age 54 1439	Asahi Open Prelims Round 2	Gote	○
4	6/15	1673	-5	1668	Takayuki Yamasaki5-dan / age 23 1810	Junisen Class C1 Round 1	Sente	●
5	6/21	1668	+8	1676	Yoshiyuki Matsumoto5-dan / age 32 1659	Kisei-sen Prelim 1 Round 2	Gote	○
6	6/30	1676	+3	1679	Ryuuichi Matsuura6-dan / age 52 1402	Ryuo-sen Group 5 Relegation playoff Round 1	Gote	○
7	7/8	1679	+11	1690	Masataka Goda9-dan / age 33 1818	Kio-sen Main Round 2	Gote	○
8	7/14	1690	-10	1680	Sakio Chiba5-dan / age 25 1617	Kisei-sen Prelim 1 Round 3	Sente	●
9	7/20	1680	-7	1673	Hiroki Nakata7-dan / age 39 1715	Junisen Class C1 Round 2	Gote	●
10	8/11	1673	-10	1663	Yasuaki Murayama4-dan / age 20 1596	Asahi Open Prelims Round 3	Sente	●
11	8/24	1663	+7	1670	Kenji Kobayashi9-dan / age 47 1631	Junisen Class C1 Round 3	Sente	○
12	9/2	1670	-8	1662	Akira Nishio4-dan / age 24 1652	Oza-sen Prelim 1 Round 2	Gote	●
13	9/14	1662	-3	1659	Akira Watanabe5-dan / age 20 1904	Junisen Class C1 Round 4	Gote	●
14	9/22	1659	-5	1654	Takeshi Fujii9-dan / age 33 1791	Kio-sen Main Round 3	Gote	●
15	10/7	1654	+6	1660	Shohei Takada6-dan / age 42 1569	Oi-sen Prelims Round 2	Sente	○
16	10/12	1660	-9	1651	Hiroshi Okazaki6-dan / age 37 1634	Junisen Class C1 Round 5	Gote	●
17	11/1	1651	+13	1664	Toshiyuki Moriuchi3 titles / age 34 1934	Oi-sen Prelims Round 3	Sente	○
18	11/9	1664	+7	1671	Hiroshi Naganuma6-dan / age 39 1621	Junisen Class C1 Round 6	Sente	○
19	12/2	1671	+8	1680	Keiichi Sanada6-dan / age 32 1678	Oi-sen Prelims Round 4	Gote	○
20	12/7	1680	+6	1686	Yasuaki Tsukada9-dan / age 40 1598	Junisen Class C1 Round 7	Sente	○
21	12/15	1686	+3	1689	Yuuji Yoda6-dan / age 46 1422	Ryuo-sen Group 5 Ranking Round 1	Gote	○
22	12/28	1689	-12	1677	Youichi Kushida6-dan / age 40 1515	Ginga-sen Block C Round 5	Sente	●
23	1/11	1677	+4	1681	Kazuo Ishida9-dan / age 57 1465	Junisen Class C1 Round 8	Gote	○
24	1/21	1681	-7	1673	Kensuke Kitahama7-dan / age 29 1715	Oi-sen Prelims Final	Sente	●
25	1/28	1673	-13	1661	Eiji Ooshima7-dan / age 47 1450	Ryuo-sen Group 5 Ranking Round 2	Gote	●
26	2/2	1661	+8	1669	Ryosuke Nakamura4-dan / age 19 1647	Osho-sen Prelim 1 Round 2	Gote	○
27	2/8	1669	+6	1675	Yoshiyuki Kubota5-dan / age 32 1599	Junisen Class C1 Round 9	Gote	○
28	2/22	1675	+5	1680	Shohei Takada6-dan / age 42 1541	Kio-sen Prelims Round 1	Sente	○
29	3/8	1680	+8	1688	Ichiro Hiura7-dan / age 39 1674	Junisen Class C1 Round 10	Sente	○
30	3/18	1688	+5	1693	Hifumi Katoh9-dan / age 65 1557	Kio-sen Prelims Round 2	Gote	○

FY2003 results17W-16L

Win rate0.515

Rating1660

Annual rank50th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/14	1689	+3	1692	Yuuji Yoda6-dan / age 45 1431	Kisei-sen Prelim 1 Round 2	Gote	○
2	5/20	1692	+4	1696	Noboru Tamaru8-dan / age 53 1499	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	○
3	6/5	1696	-13	1683	Youichi Kushida6-dan / age 38 1409	Asahi Open Prelims Round 2	Gote	●
4	6/10	1683	+7	1689	Kiyokazu Katsumata5-dan / age 34 1617	Junisen Class C1 Round 1	Gote	○
5	6/23	1689	-7	1682	Kosuke Tamura5-dan / age 27 1742	Kisei-sen Prelim 1 Round 3	Gote	●
6	6/26	1682	+3	1685	Ryuuichi Matsuura6-dan / age 51 1415	Ryuo-sen Group 5 Promotion playoff Round 3	Gote	○
7	7/8	1685	-3	1682	Tadahisa MaruyamaKio / age 32 1911	Kachinuki-sen Game 37		●
8	7/15	1682	-8	1673	Isao Nakata6-dan / age 35 1664	Junisen Class C1 Round 2		●
9	8/7	1673	+12	1686	Kazuki Kimura7-dan / age 30 1891	Ginga-sen Main Round 1		○
10	8/19	1686	+6	1692	Hitoshige Awaji9-dan / age 53 1619	Junisen Class C1 Round 3		○
11	8/25	1692	-5	1687	Daisuke Nakagawa7-dan / age 35 1810	Ginga-sen Main Round 2		●
12	9/3	1687	+4	1691	Yoshiyuki Ueyama6-dan / age 46 1498	Ryuo-sen Group 5 Promotion playoff Round 4		○
13	9/16	1691	-7	1684	Ayumu Matsuo5-dan / age 23 1733	Junisen Class C1 Round 4		●
14	10/9	1684	-12	1671	Osamu Katsuura9-dan / age 57 1475	Ryuo-sen Group 5 Promotion playoff Semifinal		●
15	10/14	1671	+7	1679	Kenji Kanzaki7-dan / age 39 1646	Junisen Class C1 Round 5		○
16	10/22	1679	+6	1685	Kiyokazu Katsumata5-dan / age 34 1607	Oi-sen Prelims Round 2		○
17	10/28	1685	+5	1690	Masamitsu Tachi6-dan / age 38 1555	Oza-sen Prelim 1 Round 2		○
18	11/5	1690	+6	1697	Akio Ishikawa6-dan / age 40 1606	Oza-sen Prelim 1 Round 3		○
19	11/11	1697	-7	1689	Hirotaka Nozuki5-dan / age 30 1737	Junisen Class C1 Round 6		●
20	11/15	1689	-9	1681	Hiroaki Yokoyama4-dan / age 23 1664	Oi-sen Prelims Round 3		●
21	12/4	1681	+10	1691	Kosuke Tamura5-dan / age 27 1760	Ginga-sen Block D Round 5		○
22	12/9	1691	-8	1683	Takahiro Toyokawa6-dan / age 36 1685	Junisen Class C1 Round 7		●
23	12/19	1683	-7	1675	Atsushi Miyata4-dan / age 22 1725	Oza-sen Prelim 1 Round 4		●
24	1/13	1675	-12	1663	Kouichi Kodama7-dan / age 52 1485	Junisen Class C1 Round 8		●
25	1/20	1663	-6	1657	Ayumu Matsuo5-dan / age 23 1735	Ginga-sen Block D Round 6		●
26	1/30	1657	+3	1660	Yuuji Yoda6-dan / age 46 1415	Osho-sen Prelim 1 Round 2		○
27	2/2	1660	-10	1650	Toshiyuki Nakao4-dan / age 29 1551	Ryuo-sen Group 5 Ranking Round 1		●
28	2/10	1650	+6	1656	Michio Ariyoshi9-dan / age 68 1558	Junisen Class C1 Round 9		○
29	2/25	1656	+7	1663	Sakio Chiba4-dan / age 25 1634	Kio-sen Prelims Round 1		○
30	3/9	1663	+8	1671	Tadao Kitajima6-dan / age 38 1672	Junisen Class C1 Round 10		○
31	3/17	1671	-13	1658	Yuuji Yoda6-dan / age 46 1407	Ryuo-sen Group 5 Promotion playoff Round 1		●
32	3/23	1658	+12	1671	Kazuki Kimura7-dan / age 30 1865	Kio-sen Prelims Round 2		○
33	3/31	1671	-10	1660	Toshiyuki Nakao4-dan / age 29 1572	Osho-sen Prelim 1 Round 3		●

FY2002 results23W-16L

Win rate0.590

Rating1699

Annual rank42nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/4	1696	+2	1698	Hiroto Kiritani6-dan / age 52 1365	Kio-sen Prelims Round 2	○
2	4/10	1698	-9	1689	Yusuke Ina4-dan / age 26 1664	Ryuo-sen Group 5 Ranking Round 3	●
3	4/18	1689	-10	1679	Akio Ishikawa6-dan / age 39 1592	Osho-sen Prelim 1 Round 4	●
4	5/13	1679	+9	1689	Yasuaki Tsukada9-dan / age 37 1739	Kio-sen Prelims Round 3	○
5	5/29	1689	+7	1695	Eiji Iijima4-dan / age 22 1627	Kisei-sen Prelim 1 Round 2	○
6	6/4	1695	-6	1689	Hirotaka Nozuki5-dan / age 28 1779	Kio-sen Prelims Final	●
7	6/11	1689	+6	1695	Shohei Takada6-dan / age 39 1587	Junisen Class C2 Round 1	○
8	7/1	1695	+3	1698	Kenji Iino7-dan / age 47 1463	Asahi Open Prelims	○
9	7/16	1698	-11	1687	Hirokazu Ueno4-dan / age 25 1544	Junisen Class C2 Round 2	●
10	7/19	1687	+7	1694	Chikara Akutsu4-dan / age 20 1661	Kisei-sen Prelim 1 Round 3	○
11	7/31	1694	-2	1692	Yoshiharu Habu4 titles / age 31 1998	Ginga-sen Main Round 1	●
12	8/9	1692	-6	1686	Kazushiza Horiguchi5-dan / age 27 1795	Kisei-sen Prelim 1 Final	●
13	8/12	1686	+4	1690	吉澤大樹アマ 1502	Asahi Open Prelims	○
14	8/16	1690	-9	1681	Sakio Chiba4-dan / age 23 1635	Oza-sen Prelim 1 Round 2	●
15	8/18	1681	+10	1691	Masataka Sugimoto6-dan / age 33 1787	Hayazashi-sen Main Round 1	○
16	8/20	1691	+5	1696	Saburou Takeichi6-dan / age 48 1537	Junisen Class C2 Round 3	○
17	9/2	1696	+4	1700	Yoshiyuki Ueyama6-dan / age 45 1522	Ryuo-sen Group 5 Promotion playoff Round 4	○
18	9/5	1700	+2	1703	Haruo Numa6-dan / age 53 1381	Asahi Open Prelims Final	○
19	9/10	1703	+6	1709	Tomohiro Murata4-dan / age 21 1625	Junisen Class C2 Round 4	○
20	9/27	1709	-9	1700	Tadao Kitajima5-dan / age 36 1673	Oi-sen Prelims Round 2	●
21	10/4	1700	-9	1691	Hiroshi Naganuma6-dan / age 37 1654	Ryuo-sen Group 5 Promotion playoff Semifinal	●
22	10/9	1691	-9	1682	Kunio Yonenaga9-dan / age 59 1653	Asahi Open Main Round 1	●
23	10/22	1682	+6	1688	Naoya Fujiwara6-dan / age 37 1581	Junisen Class C2 Round 6	○
24	10/25	1688	+7	1695	Sakio Chiba4-dan / age 23 1650	Ginga-sen Block D Round 3	○
25	11/3	1695	-5	1690	Takashi Abe7-dan / age 35 1828	Hayazashi-sen Main Round 2	●
26	11/19	1690	+6	1696	Takehiro Ohira4-dan / age 25 1591	Junisen Class C2 Round 7	○
27	12/4	1696	+4	1700	Kazuo Manabe8-dan / age 50 1526	Ginga-sen Block D Round 5	○
28	12/4	1696	+9	1705	小林裕士5-dan / age 26 1735	Ginga-sen Block D Round 4	○
29	12/17	1709	+4	1713	Noboru Kosaka7-dan / age 52 1497	Junisen Class C2 Round 8	○
30	1/8	1713	+5	1718	Shuuichi Ono7-dan / age 44 1594	Ginga-sen Block D Round 6	○
31	1/8	1713	-10	1703	Eisaku Tomioka8-dan / age 38 1633	Ginga-sen Block D Round 7	●
32	1/16	1708	+9	1717	Atsushi Miyata4-dan / age 21 1743	Ryuo-sen Group 5 Ranking Round 1	○
33	1/21	1717	+6	1722	Hideyuki Takano4-dan / age 30 1608	Junisen Class C2 Round 9	○
34	1/24	1722	-7	1716	Hiroki Nakata7-dan / age 38 1781	Osho-sen Prelim 1 Round 2	●
35	2/3	1716	+3	1718	Yaichio Oono6-dan / age 43 1431	Kio-sen Prelims Round 1	○
36	2/12	1718	-6	1712	Takayuki Yamasaki5-dan / age 21 1793	Junisen Class C2 Round 10	●
37	2/25	1712	-7	1705	Kensuke Kitahama6-dan / age 27 1734	Ryuo-sen Group 5 Ranking Round 2	●
38	3/11	1705	+2	1707	Noboru Sakurai8-dan / age 61 1395	Junisen Class C2 Round 11	○
39	3/18	1707	-8	1699	Tadao Kitajima5-dan / age 37 1717	Kio-sen Prelims Round 2	●

FY2001 results23W-12L

Win rate0.657

Rating1697

Annual rank39th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/8	1640	-6	1634	Tadao Kitajima5-dan / age 35 1715	Ryuo-sen Group 5 Ranking Semifinal		●
2	5/14	1634	+5	1639	Shoichi Anzai6-dan / age 37 1482	Kisei-sen Prelim 1 Round 2		○
3	6/14	1639	+8	1646	Atsushi Miyata1-dan / age 20 1631	Shinjin-o-sen Main Round 3		○
4	6/19	1646	-8	1639	Takahiro Toyokawa5-dan / age 34 1667	Junisen Class C2 Round 1		●
5	6/25	1639	+3	1642	Toshio Miyata7-dan / age 48 1382	Asahi Open Prelims		○
6	7/19	1642	+5	1647	Yaichio Oono6-dan / age 42 1512	Asahi Open Prelims		○
7	7/24	1647	+8	1655	Akira Watanabe4-dan / age 17 1662	Junisen Class C2 Round 2		○
8	7/31	1655	-9	1647	Nobuyuki Oouchi9-dan / age 59 1621	Kisei-sen Prelim 1 Round 3		●
9	8/5	1647	-7	1639	Hiroshi Okazaki5-dan / age 34 1677	Hayazashi-sen Main Round 1		●
10	8/7	1639	-3	1636	Kazuki Kimura5-dan / age 28 1881	Shinjin-o-sen Main Quarterfinal		●
11	8/17	1636	+7	1643	木下浩一age 33 1603	Oza-sen Prelim 1 Round 2		○
12	8/28	1643	+9	1652	Eiji Iijima4-dan / age 21 1666	Junisen Class C2 Round 3		○
13	9/6	1652	-5	1647	Kosuke Tamura5-dan / age 25 1778	Asahi Open Prelims Final		●
14	9/10	1647	-5	1642	Kosuke Tamura5-dan / age 25 1783	Ryuo-sen Group 5 Promotion playoff Final		●
15	9/18	1642	-12	1629	Yoshiyuki Kubota5-dan / age 29 1432	Junisen Class C2 Round 4		●
16	10/5	1629	+8	1637	Nobuyuki Oouchi9-dan / age 60 1617	Oi-sen Prelims Round 2		○
17	10/16	1637	+4	1641	Yuji Maeda8-dan / age 47 1422	Junisen Class C2 Round 5		○
18	10/30	1641	-6	1635	Akira Shima8-dan / age 38 1745	Oi-sen Prelims Round 3		●
19	11/12	1635	+4	1639	Seiichirou Taki7-dan / age 52 1448	Oza-sen Prelim 1 Round 3		○
20	12/8	1639	+7	1646	Shingo Hirafuji5-dan / age 38 1600	Ginga-sen Block D Round 3		○
21	12/10	1646	-8	1638	Eiji Iijima4-dan / age 22 1647	Oza-sen Prelim 1 Round 4		●
22	12/18	1638	-7	1631	Chikara Akutsu4-dan / age 19 1676	Junisen Class C2 Round 7		●
23	12/26	1631	+9	1640	Isao Nakata6-dan / age 34 1662	Ryuo-sen Group 5 Ranking Round 1		○
24	1/5	1640	+4	1644	小林宏6-dan / age 39 1453	Ginga-sen Block D Round 4		○
25	1/17	1644	+7	1651	Makoto Sasaki4-dan / age 21 1613	Osho-sen Prelim 1 Round 2		○
26	1/22	1651	+8	1659	Shinya Satoh4-dan / age 24 1659	Junisen Class C2 Round 8		○
27	2/2	1659	+9	1668	Hiroshi Okazaki5-dan / age 34 1691	Ginga-sen Block D Round 5		○
28	2/8	1668	+2	1670	Yoshimasa Saeki8-dan / age 65 1347	Kio-sen Prelims Round 1		○
29	2/12	1670	+5	1675	Eiji Ooshima7-dan / age 44 1520	Junisen Class C2 Round 9		○
30	3/2	1675	+10	1685	Kazushiza Horiguchi5-dan / age 27 1761	Ginga-sen Block D Round 6		○
31	3/12	1685	+5	1690	Nou Itoh5-dan / age 40 1533	Junisen Class C2 Round 10		○
32	3/14	1690	-10	1679	Keiji Mori9-dan / age 55 1579	Ginga-sen Block D Round 8	Gote	●
33	3/22	1679	+8	1687	Akira Watanabe4-dan / age 17 1692	Ryuo-sen Group 5 Ranking Round 2		○
34	3/25	1687	+6	1694	木下浩一age 34 1605	Osho-sen Prelim 1 Round 3		○
35	3/30	1694	+4	1697	Kaishu Tanaka9-dan / age 55 1498	Ginga-sen Block D Round 7		○

FY2000 results21W-15L

Win rate0.583

Rating1652

Annual rank58th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/12	1635	-7	1628	Kosuke Tamura4-dan / age 24 1675	Kio-sen Prelims Round 2	Gote	●
2	4/14	1628	+9	1636	Hiroshi Kamiya7-dan / age 38 1667	Osho-sen Prelim 1 Round 2	Sente	○
3	5/17	1636	-4	1633	Koichi Fukaura6-dan / age 28 1841	Osho-sen Prelim 1 Round 3	Gote	●
4	5/29	1633	-10	1623	Kazuharu Shoshi6-dan / age 38 1560	Hayazashi-sen Prelims Round 2	Gote	●
5	5/29	1633	+7	1640	Eiji Iijima4-dan / age 20 1592	Hayazashi-sen Prelims Round 1	Sente	○
6	6/9	1630	-9	1621	Kiyokazu Katsumata5-dan / age 31 1603	Kisei-sen Prelim 1 Round 2	Gote	●
7	6/20	1621	+9	1631	Yoshiyuki Matsumoto4-dan / age 28 1677	Junisen Class C2 Round 1	Gote	○
8	6/27	1631	+6	1637	小林宏6-dan / age 37 1550	All-Japan Pro Round 2	Sente	○
9	7/12	1637	+2	1639	Terutaka Yasue7-dan / age 59 1341	Ginga-sen Prelims	Gote	○
10	7/25	1639	+5	1645	Keizou Noda5-dan / age 42 1512	Junisen Class C2 Round 2	Sente	○
11	8/16	1645	+5	1650	Nou Itoh5-dan / age 38 1512	Oza-sen Prelim 1 Round 2	Gote	○
12	8/29	1650	-8	1641	Masakazu Kondoh4-dan / age 29 1640	Junisen Class C2 Round 3	Gote	●
13	9/1	1641	-1	1640	Yoshiharu Habu5 titles / age 29 2094	Kachinuki-sen Main	Gote	●
14	9/19	1640	+7	1647	Masamitsu Tachi6-dan / age 35 1603	Junisen Class C2 Round 4	Sente	○
15	9/22	1647	+9	1657	Kunio Yonenaga9-dan / age 57 1711	All-Japan Pro Round 3	Sente	○
16	10/2	1657	+8	1665	Hiroshi Okazaki5-dan / age 33 1659	Oi-sen Prelims Round 2	Sente	○
17	10/17	1665	+2	1667	Shigeru Sekine9-dan / age 70 1365	Junisen Class C2 Round 5	Gote	○
18	11/2	1667	-8	1659	Masaki Izumi7-dan / age 39 1647	Oi-sen Prelims Round 3	Sente	●
19	11/5	1659	+5	1664	山田敦幹アマ 1508	All-Japan Pro Round 4	Sente	○
20	11/8	1664	+6	1669	Kazuo Manabe8-dan / age 48 1558	Oza-sen Prelim 1 Round 3	Sente	○
21	11/16	1669	-6	1663	Takayuki Yamasaki4-dan / age 19 1737	Ginga-sen Block B Round 7	Gote	●
22	11/21	1663	+9	1671	Hiroshi Naganuma6-dan / age 35 1686	Junisen Class C2 Round 6	Gote	○
23	12/1	1671	-2	1670	Yoshiharu Habu5 titles / age 30 2033	All-Japan Pro Round 5	Gote	●
24	12/5	1670	+8	1677	Akira Watanabe4-dan / age 16 1661	Oza-sen Prelim 1 Round 4	Gote	○
25	12/13	1677	+2	1679	Toshihiko Kawaguchi7-dan / age 64 1347	Ryuo-sen Group 5 Ranking Round 1	Gote	○
26	12/19	1679	+4	1683	Ryuuichi Matsuura6-dan / age 48 1484	Junisen Class C2 Round 7	Sente	○
27	1/9	1683	-9	1674	Takeshi Kawakami5-dan / age 28 1634	Oza-sen Prelim 1 Final	Sente	●
28	1/16	1674	+8	1682	Shinya Yamamoto4-dan / age 29 1670	Junisen Class C2 Round 8	Sente	○
29	1/22	1682	-11	1671	Kazuo Manabe8-dan / age 48 1530	Osho-sen Prelim 1 Round 2	Gote	●
30	1/29	1671	+5	1676	Kouichi Kodama7-dan / age 49 1547	Ryuo-sen Group 5 Ranking Round 2	Sente	○
31	2/7	1676	-12	1664	Hatasu Itou7-dan / age 50 1457	Kio-sen Prelims Round 1	Sente	●
32	2/13	1664	-12	1652	Hatasu Itou7-dan / age 50 1470	Junisen Class C2 Round 9	Gote	●
33	2/19	1652	-9	1643	Sakio Chiba4-dan / age 22 1606	NHK Cup Prelims Round 1	Gote	●
34	3/7	1643	+9	1652	Akira Watanabe4-dan / age 16 1693	Shinjin-o-sen Round 2	Sente	○
35	3/13	1652	-9	1643	Takeshi Kawakami5-dan / age 28 1627	Junisen Class C2 Round 10	Sente	●
36	3/23	1643	+9	1652	Masaki Izumi7-dan / age 40 1682	Ryuo-sen Group 5 Ranking Round 3	Sente	○

FY1999 results21W-17L

Win rate0.553

Rating1638

Annual rank66th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1614	+10	1624	Koji Tosa7-dan / age 44 1710	Kio-sen Prelims Round 2	Gote	○
2	4/12	1624	+9	1634	Shuuichi Ono7-dan / age 41 1690	Osho-sen Prelim 1 Round 3	Gote	○
3	4/23	1634	+6	1639	Saburou Takeichi6-dan / age 45 1528	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	○
4	5/6	1639	-4	1635	Toshiaki Kubo6-dan / age 23 1808	Kio-sen Prelims Round 3	Sente	●
5	5/13	1635	-11	1624	Eiji Ooshima6-dan / age 41 1517	Osho-sen Prelim 1 Round 4	Sente	●
6	5/21	1624	+8	1632	Ayumu Matsuo4-dan / age 19 1628	Kisei-sen Prelim 1 Round 2	Gote	○
7	5/24	1632	+5	1637	Hirofumi Itoh5-dan / age 39 1473	Ryuo-sen Group 5 Promotion playoff Round 3	Sente	○
8	6/3	1637	-13	1624	Seiichirou Taki7-dan / age 50 1409	Hayazashi-sen Prelims Round 1	Gote	●
9	6/11	1624	-8	1617	Shingo Hirafuji5-dan / age 35 1644	Ginga-sen Prelims	Gote	●
10	6/15	1617	+8	1624	Yuji Masuda4-dan / age 28 1602	Junisen Class C2 Round 1	Gote	○
11	6/29	1624	-5	1619	Hiroki Nakata7-dan / age 34 1741	Kisei-sen Prelim 1 Round 3	Gote	●
12	7/2	1619	+7	1626	Masaki Izumi7-dan / age 38 1585	Ryuo-sen Group 5 Promotion playoff Round 4	Gote	○
13	7/6	1626	+7	1633	Kazuharu Shoshi6-dan / age 37 1580	All-Japan Pro Round 2	Gote	○
14	7/13	1633	-8	1625	Takayuki Yamasaki4-dan / age 18 1647	Junisen Class C2 Round 2	Sente	●
15	8/17	1625	-6	1620	Hiroki Iizuka5-dan / age 30 1735	Junisen Class C2 Round 3	Gote	●
16	8/26	1620	+8	1627	Hiroshi Naganuma6-dan / age 34 1602	Ryuo-sen Group 5 Promotion playoff Semifinal	Sente	○
17	8/31	1627	+9	1636	Masakazu Kondoh4-dan / age 28 1661	Oza-sen Prelim 1 Round 2	Gote	○
18	9/7	1636	-5	1631	Kazushiza Horiguchi4-dan / age 24 1782	Junisen Class C2 Round 4	Gote	●
19	9/16	1631	-5	1627	Manabu Senzaki7-dan / age 29 1780	All-Japan Pro Round 3	Sente	●
20	9/24	1627	-8	1619	小林裕士4-dan / age 22 1645	Ryuo-sen Group 5 Promotion playoff Final	Gote	●
21	9/28	1619	+7	1626	木下浩一age 32 1587	Junisen Class C2 Round 5	Sente	○
22	10/12	1626	+7	1633	Koji Horiguchi6-dan / age 38 1571	Oi-sen Prelims Round 2	Sente	○
23	10/19	1633	+6	1639	Hiromitsu Kanki6-dan / age 40 1526	Junisen Class C2 Round 6	Sente	○
24	11/8	1639	+12	1651	Daisuke Suzuki6-dan / age 25 1827	Oza-sen Prelim 1 Round 3	Gote	○
25	11/12	1651	+8	1658	Masamitsu Tachi6-dan / age 34 1643	Oi-sen Prelims Round 3	Sente	○
26	11/24	1658	+3	1661	Yoshimasa Saeki8-dan / age 63 1386	Junisen Class C2 Round 7	Gote	○
27	12/3	1661	-12	1649	Yuuji Yoda6-dan / age 41 1448	Ryuo-sen Group 5 Ranking Round 1	Sente	●
28	12/9	1649	-4	1645	Toshiaki Kubo6-dan / age 24 1852	Oza-sen Prelim 1 Round 4	Sente	●
29	12/17	1645	-4	1641	Taku Morishita8-dan / age 33 1861	Oi-sen Prelims Round 4	Gote	●
30	12/21	1641	+5	1646	Kenji Iino7-dan / age 45 1498	Junisen Class C2 Round 8	Sente	○
31	1/12	1646	+5	1652	Nou Itoh5-dan / age 37 1530	Osho-sen Prelim 1 Round 1	Sente	○
32	1/27	1652	-8	1643	Masakazu Kondoh4-dan / age 28 1635	Ryuo-sen Group 5 Promotion playoff Round 1	Gote	●
33	2/1	1643	-8	1635	Hideyuki Takano4-dan / age 27 1627	Shinjin-o-sen Round 2	Sente	●
34	2/15	1635	-8	1627	Hideyuki Takano4-dan / age 27 1632	Junisen Class C2 Round 10	Gote	●
35	2/29	1627	-10	1616	Tsuneo Kikuchi7-dan / age 50 1515	NHK Cup Prelims Round 1	Gote	●
36	3/10	1616	+8	1624	Shoji Segawaage 29 1603	Kio-sen Prelims Round 1	Sente	○
37	3/14	1624	+10	1634	Norihiro Yagura5-dan / age 25 1699	Junisen Class C2 Round 11	Sente	○
38	3/24	1634	+5	1638	Ryuuichi Matsuura6-dan / age 48 1475	Ryuo-sen Group 5 Relegation playoff Round 1	Sente	○

FY1998 results17W-13L

Win rate0.567

Rating1615

Annual rank80th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/10	1574	-6	1567	小林裕士4-dan / age 21 1645	Ryuo-sen Group 6 Ranking Semifinal	Sente	●
2	4/17	1567	-9	1559	Yaichio Oono6-dan / age 39 1544	Osho-sen Prelim 1 Round 2	Sente	●
3	4/24	1559	+4	1563	Hideo Yamaguchi7-dan / age 56 1384	Kisei-sen Prelim 1 Round 1	Sente	○
4	5/13	1563	-3	1560	Toshiaki Kubo5-dan / age 22 1808	Kisei-sen Prelim 1 Round 2	Sente	●
5	5/29	1560	-4	1556	Kazushiza Horiguchi4-dan / age 23 1732	Shinjin-o-sen Round 3	Gote	●
6	6/5	1556	+6	1562	Yuuji Yoda5-dan / age 40 1479	Hayazashi-sen Prelims	Sente	○
7	6/5	1556	-5	1551	Yasuaki Tsukada8-dan / age 33 1709	Hayazashi-sen Prelims	Gote	●
8	6/9	1557	+10	1567	小林裕士4-dan / age 21 1639	Junisen Class C2 Round 1	Gote	○
9	6/15	1567	-6	1561	Hirotaka Nozuki4-dan / age 24 1651	All-Japan Pro Round 1	Gote	●
10	7/14	1561	+6	1567	Eiji Ooshima6-dan / age 41 1495	Junisen Class C2 Round 2	Sente	○
11	8/4	1567	+9	1577	Takahiro Toyokawa5-dan / age 31 1633	Oza-sen Prelim 1 Round 2	Gote	○
12	8/18	1577	+7	1584	Saburou Takeichi6-dan / age 44 1540	Junisen Class C2 Round 3	Sente	○
13	9/8	1584	+3	1587	Toshihiko Kawaguchi6-dan / age 61 1357	Junisen Class C2 Round 4	Gote	○
14	9/21	1587	+11	1598	Kosuke Tamura4-dan / age 22 1701	Ryuo-sen Group 6 Promotion playoff Final	Sente	○
15	10/6	1598	+8	1606	Yoshiyuki Ueyama6-dan / age 41 1596	Junisen Class C2 Round 5	Sente	○
16	10/23	1606	-6	1600	Keiichi Sanada6-dan / age 26 1705	Oza-sen Prelim 1 Round 3	Gote	●
17	10/27	1600	+4	1604	Haruo Numa6-dan / age 49 1416	Junisen Class C2 Round 6	Gote	○
18	11/2	1604	+6	1611	Kazuo Ishida9-dan / age 51 1538	Oi-sen Prelims Round 2	Sente	○
19	11/6	1611	-6	1605	Tadao Kitajima4-dan / age 32 1696	Oi-sen Prelims Round 3	Sente	●
20	11/17	1605	-7	1598	Shinya Satoh4-dan / age 21 1644	Junisen Class C2 Round 7	Sente	●
21	12/1	1598	-7	1590	Kiyokazu Katsumata4-dan / age 29 1636	Ryuo-sen Group 5 Ranking Round 1	Sente	●
22	12/10	1590	-8	1583	Kazutoshi Satoh1-dan / age 20 1604	Shinjin-o-sen Round 1	Sente	●
23	12/15	1583	+9	1592	Yoshiyuki Kubota5-dan / age 26 1648	Junisen Class C2 Round 8	Gote	○
24	1/19	1592	-8	1584	Shohei Takada5-dan / age 36 1601	Junisen Class C2 Round 9	Gote	●
25	2/19	1584	+8	1593	Kazuharu Shoshi6-dan / age 37 1599	Osho-sen Prelim 1 Round 2	Sente	○
26	2/25	1593	+5	1597	Katsumi Mushano6-dan / age 45 1430	NHK Cup Prelims Round 1	Gote	○
27	2/25	1593	-5	1588	Hisashi Ogura6-dan / age 30 1736	NHK Cup Prelims Round 2	Sente	●
28	3/9	1592	+6	1599	Yaichio Oono6-dan / age 40 1512	Junisen Class C2 Round 11	Sente	○
29	3/16	1599	+13	1612	Koichi Fukaura6-dan / age 27 1850	Kio-sen Prelims Round 1	Sente	○
30	3/25	1612	+3	1615	Toshihiko Kawaguchi6-dan / age 62 1360	Ryuo-sen Group 5 Promotion playoff Round 1	Gote	○

FY1997 results14W-15L

Win rate0.483

Rating1572

Annual rank93rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/14	1575	-10	1565	Nou Itoh4-dan / age 35 1472	Kio-sen Prelims Round 2	Sente	●
2	5/7	1565	+4	1568	Kiyoshi Aoki5-dan / age 49 1358	Ryuo-sen Group 6 Promotion playoff Round 2	Sente	○
3	5/13	1568	+3	1572	Shouji Kenmochi8-dan / age 62 1343	Kisei-sen Prelim 1 Round 1	Gote	○
4	6/2	1572	-8	1563	Hatasu Itou7-dan / age 46 1555	Kisei-sen Prelim 1 Round 2	Gote	●
5	6/5	1563	-7	1556	Shohei Takada5-dan / age 34 1604	Hayazashi-sen Prelims	Sente	●
6	6/13	1556	+2	1559	Kinji Shiihashi5-dan / age 48 1253	All-Japan Pro Round 1	Sente	○
7	6/17	1559	-9	1550	Yoshinori Satou7-dan / age 48 1528	Junisen Class C2 Round 1	Sente	●
8	6/20	1550	-6	1544	Naoya Fujiwara5-dan / age 32 1620	Ryuo-sen Group 6 Promotion playoff Round 3	Gote	●
9	7/22	1544	-11	1533	Hirofumi Itoh5-dan / age 37 1402	Junisen Class C2 Round 2	Gote	●
10	8/8	1533	-3	1529	Daisuke Suzuki5-dan / age 23 1755	Oza-sen Prelim 1 Round 2	Gote	●
11	8/22	1529	-3	1526	Manabu Senzaki6-dan / age 27 1793	All-Japan Pro Round 2	Gote	●
12	8/26	1526	+10	1537	Yoshiyuki Matsumoto4-dan / age 25 1638	Junisen Class C2 Round 3	Gote	○
13	9/16	1537	-6	1531	Kosuke Tamura4-dan / age 21 1636	Junisen Class C2 Round 4	Sente	●
14	9/26	1531	-6	1525	小林宏6-dan / age 34 1613	Oi-sen Prelims Round 2	Sente	●
15	10/28	1525	+8	1533	Tsuneo Kikuchi6-dan / age 48 1535	Junisen Class C2 Round 6	Gote	○
16	11/18	1533	+10	1543	Kiyokazu Katsumata4-dan / age 28 1620	Junisen Class C2 Round 7	Sente	○
17	11/27	1543	+9	1552	斎田晴子 1570	Shinjin-o-sen Round 1	Gote	○
18	12/11	1552	+7	1559	Tsuneo Kikuchi6-dan / age 48 1514	Ryuo-sen Group 6 Ranking Round 2	Gote	○
19	12/16	1559	-6	1553	Naoya Fujiwara5-dan / age 32 1639	Junisen Class C2 Round 8	Gote	●
20	12/25	1553	+6	1559	渡辺健弥アマ 1484	Ryuo-sen Group 6 Ranking Round 3	Gote	○
21	1/20	1559	-7	1552	Takeshi Kawakami4-dan / age 25 1615	Junisen Class C2 Round 9	Sente	●
22	1/29	1552	+8	1560	Nou Itoh4-dan / age 36 1537	Ryuo-sen Group 6 Ranking Round 4	Sente	○
23	2/10	1560	+12	1572	Hisashi Namekata5-dan / age 24 1754	Junisen Class C2 Round 10	Sente	○
24	2/16	1572	-6	1566	Hisashi Ogura5-dan / age 29 1661	Kio-sen Prelims Round 1	Gote	●
25	2/20	1566	+12	1578	Shuji Satoh5-dan / age 30 1767	Shinjin-o-sen Round 2	Sente	○
26	2/24	1578	+6	1584	Eiji Ooshima6-dan / age 40 1494	NHK Cup Prelims	Gote	○
27	2/24	1578	-8	1571	Akio Ishikawa5-dan / age 34 1596	NHK Cup Prelims	Gote	●
28	3/10	1577	-7	1570	Takahiro Toyokawa5-dan / age 31 1642	Junisen Class C2 Round 11	Gote	●
29	3/18	1570	+2	1572	Shuuichi Ikeda6-dan / age 53 1223	Osho-sen Prelim 1 Round 1	Gote	○

FY1996 results16W-14L

Win rate0.533

Rating1577

Annual rank81st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/8	1576	+3	1578	Ichirou Tanabe6-dan / age 57 1302	Kisei-sen Prelim 1 Round 1	Sente	○
2	5/27	1578	+10	1589	Hisashi Ogura5-dan / age 28 1682	Hayazashi-sen Prelims	Gote	○
3	5/27	1578	-3	1576	Masataka Goda6-dan / age 25 1870	Hayazashi-sen Prelims	Sente	●
4	6/14	1586	+12	1598	Daisuke Nakagawa6-dan / age 27 1766	Kisei-sen Prelim 1 Round 2	Gote	○
5	6/18	1598	-8	1591	Norihiro Yagura4-dan / age 21 1619	Junisen Class C2 Round 1	Sente	●
6	6/21	1591	+6	1596	Yuuji Yoda5-dan / age 38 1481	All-Japan Pro Round 1	Sente	○
7	7/8	1596	+11	1607	Shuji Satoh5-dan / age 29 1718	Kisei-sen Prelim 1 Round 3	Sente	○
8	7/16	1607	+2	1609	Shuuichi Ikeda6-dan / age 51 1249	Oza-sen Prelim 1 Round 1	Gote	○
9	7/23	1609	+5	1614	Junichi Kase5-dan / age 38 1491	Junisen Class C2 Round 2	Gote	○
10	8/6	1614	+8	1622	Eisaku Tomioka7-dan / age 32 1623	All-Japan Pro Round 2	Gote	○
11	8/9	1622	-8	1614	Katsuhiko Murooka6-dan / age 37 1609	Kisei-sen Prelim 1 Final	Gote	●
12	8/27	1614	+4	1618	Terutaka Yasue7-dan / age 55 1416	Junisen Class C2 Round 3	Sente	○
13	9/4	1618	-4	1614	Toshiaki Kubo5-dan / age 21 1799	Oza-sen Prelim 1 Round 2	Sente	●
14	9/17	1614	+5	1618	Katsumi Mushano6-dan / age 42 1466	Junisen Class C2 Round 4	Gote	○
15	10/4	1618	+12	1631	Koichi Fukaura5-dan / age 24 1821	All-Japan Pro Round 3	Gote	○
16	10/11	1631	+4	1635	清水市代 1456	Oi-sen Prelims Round 2	Sente	○
17	10/29	1635	-9	1626	Hiroshi Naganuma5-dan / age 31 1601	Junisen Class C2 Round 6	Gote	●
18	11/5	1626	-11	1615	Yoshinori Satou7-dan / age 47 1482	Oi-sen Prelims Round 3	Sente	●
19	11/8	1615	-8	1607	Takehiro Ohira1-dan / age 19 1626	Shinjin-o-sen Round 1	Sente	●
20	11/11	1607	-4	1604	Hisashi Namekata5-dan / age 22 1827	All-Japan Pro Round 4	Sente	●
21	11/19	1604	-10	1594	Shoichi Anzai5-dan / age 33 1520	Junisen Class C2 Round 7	Sente	●
22	12/14	1594	-10	1583	樋田栄正アマ 1483	Ryuo-sen Group 6 Ranking Round 2	Gote	●
23	12/17	1583	-6	1577	Mamoru Hatakeyama5-dan / age 27 1680	Junisen Class C2 Round 8	Gote	●
24	1/21	1577	+5	1582	Yukio Miyasaka8-dan / age 67 1436	Junisen Class C2 Round 9	Sente	○
25	2/12	1582	+5	1588	Keizou Noda5-dan / age 39 1465	Junisen Class C2 Round 10	Gote	○
26	2/21	1588	-7	1581	Shuuichi Ono7-dan / age 39 1651	Osho-sen Prelim 1 Round 1	Gote	●
27	2/25	1581	+9	1590	Isao Nakata5-dan / age 29 1622	Kio-sen Prelims Round 1	Gote	○
28	2/28	1590	-6	1585	Hiroki Nakata6-dan / age 32 1699	NHK Cup Prelims	Sente	●
29	3/11	1585	-11	1574	Nou Itoh4-dan / age 35 1467	Junisen Class C2 Round 11	Sente	●
30	3/17	1574	+3	1577	Masakazu Wakamatsu6-dan / age 57 1293	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	○

FY1992 results1W-1L

Win rate0.500

Rating1584

Annual rank83rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	12/2	1580	+9	1589	Shohei Takada4-dan / age 30 1615	Shinjin-o-sen Round 1	Sente	○
2	1/21	1589	-5	1584	Ichiro Hiura5-dan / age 26 1715	Shinjin-o-sen Round 2	Sente	●

FY1991 results0W-2L

Win rate0.000

Rating1583

Annual rank93rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	9/25	1600	-11	1589	小泉有明アマ 1487	Wakakoma-sen Round 2	Gote	●
2	10/31	1589	-7	1583	Akio Ishikawa5-dan / age 28 1649	Shinjin-o-sen Round 1	Gote	●

FY1990 results0W-1L

Win rate0.000

Rating1605

Annual rank78th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	7/31	1616	-10	1605	小牧毅アマ 1513	Wakakoma-sen Round 2	Gote	●

FY1989 results1W-1L

Win rate0.500

Rating1620

Annual rank62nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/17	1623	+8	1631	Daisuke Suzukiage 14 1623	Wakakoma-sen Round 1	Gote	○
2	8/16	1631	-11	1620	秋山太郎アマ 1508	Wakakoma-sen Round 2	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.