Rating › Junichi Kase

Rating of Junichi Kase

Player page　Last game 2008-05-16

Current rating1444

Peak1640
1986-05-01

Games650

By fiscal year

FY	Age	Annual rank	Rank	Junisen	Ryuo-sen	Rating	Deviation	Change	W	L	Win rate
FY2008	age 50	145th	6-dan		Group 6	1444		-13	0	1	0.000
FY2007	age 50	146th	6-dan		Group 6	1457		-13	4	9	0.308
FY2006	age 49	132nd	6-dan		Group 5	1470		-20	3	8	0.273
FY2005	age 48	129th	6-dan		Group 5	1490		-12	5	9	0.357
FY2004	age 47	121st	6-dan		Group 5	1502		-20	6	8	0.429
FY2003	age 46	113th	6-dan		Group 5	1522		-7	6	9	0.400
FY2002	age 45	110th	6-dan		Group 5	1528		-30	5	10	0.333
FY2001	age 44	101st	6-dan		Group 5	1558		+11	10	7	0.588
FY2000	age 43	105th	6-dan		Group 5	1546		+7	9	10	0.474
FY1999	age 42	113th	5-dan		Group 5	1539	47.7	+41	14	12	0.538
FY1998	age 41	115th	5-dan		Group 5	1498	43.4	+17	9	11	0.450
FY1997	age 40	116th	5-dan	Class C2	Group 5	1481	40.7	+16	9	17	0.346
FY1996	age 39	117th	5-dan	Class C2	Group 5	1465	36.3	-34	7	15	0.318
FY1995	age 38	106th	5-dan	Class C2	Group 5	1499	44.3	+23	11	16	0.407
FY1994	age 37	111th	5-dan	Class C2	Group 5	1476	41.1	-3	10	17	0.370
FY1993	age 36	112th	5-dan	Class C2	Group 5	1480	44.5	+27	10	13	0.435
FY1992	age 35	122nd	5-dan	Class C2	Group 5	1452	33.9	-53	5	20	0.200
FY1991	age 34	120th	5-dan	Class C2	Group 5	1506	44.0	+5	12	18	0.400
FY1990	age 33	117th	5-dan	Class C2	Group 5	1500	43.1	-14	15	18	0.455
FY1989	age 32	120th	5-dan	Class C2	Group 5	1514	45.9	+38	16	18	0.471
FY1988	age 31	123rd	5-dan	Class C2	Group 5	1476	34.9	-72	7	20	0.259
FY1987	age 30	99th	4-dan	Class C2	Group 5	1548	44.2	-19	13	15	0.464
FY1986	age 29	88th	4-dan	Class C2		1567	45.9	-51	14	21	0.400
FY1985	age 28	54th	4-dan	Class C2		1618	52.2	+39	26	20	0.565
FY1984	age 27	87th	4-dan	Class C2		1579	49.7	+50	21	19	0.525
FY1983	age 26	105th	4-dan	Class C2		1529	43.8	-26	14	19	0.424
FY1982	age 25	97th	4-dan			1555		-10	6	9	0.400
FY1981	age 24	88th	1-dan			1565		-5	1	1	0.500
FY1980	age 23	85th	1-dan			1570		+3	1	1	0.500
FY1979	age 22	81st	1-dan			1567		-10	1	2	0.333
FY1978	age 21	74th	1-dan			1577		-19	1	3	0.250
FY1977	age 20	51st	1-dan			1595		+13	2	0	1.000
FY1976	age 19	54th	1-dan			1582		-8	0	1	0.000

Games by fiscal year

FY2008 results0W-1L

Win rate0.000

Rating1444

Annual rank145th

Rank/title at FY end / age6-dan / age 50

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/16	1448	-4	1444	Sakio Chiba5-dan / age 29 1659	Ryuo-sen Group 6 Promotion playoff Round 2	Gote	●

FY2007 results4W-9L

Win rate0.308

Rating1457

Annual rank146th

Rank/title at FY end / age6-dan / age 50

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/9	1469	-4	1464	Shuji Muranaka4-dan / age 26 1642	Ryuo-sen Group 6 Promotion playoff Round 2	Gote	●
2	5/17	1464	-4	1460	Hideyuki Takano5-dan / age 34 1640	Kisei-sen Prelim 1 Round 1	Gote	●
3	7/24	1460	-9	1451	Nou Itoh5-dan / age 45 1407	Oi-sen Prelims Round 1	Sente	●
4	7/31	1451	-6	1445	Teruichi Aono9-dan / age 54 1532	Asahi Cup Prelim 1 Round 2	Gote	●
5	7/31	1451	+9	1460	千葉涼子 1516	Asahi Cup Prelim 1 Round 1	Gote	○
6	8/9	1454	+10	1464	Manabu Kumasaka4-dan / age 30 1532	Oza-sen Prelim 1 Round 1	Gote	○
7	10/16	1464	+12	1476	Akio Ishikawa6-dan / age 44 1656	Oza-sen Prelim 1 Round 2	Gote	○
8	11/7	1476	-5	1471	Yusuke Toyama4-dan / age 27 1596	Oza-sen Prelim 1 Round 3	Gote	●
9	12/4	1471	-5	1465	Shuji Muranaka4-dan / age 26 1600	Ryuo-sen Group 6 Ranking Round 1	Sente	●
10	1/18	1465	-2	1463	Daisuke Katagami5-dan / age 26 1784	Osho-sen Prelim 1 Round 1	Sente	●
11	2/15	1463	-6	1458	Torahiko Tanaka9-dan / age 50 1564	Kio-sen Prelims Round 2	Sente	●
12	2/27	1458	-6	1452	Hiroshi Okazaki6-dan / age 40 1549	NHK Cup Prelims Round 1	Gote	●
13	3/25	1452	+6	1457	Seiichirou Taki7-dan / age 59 1349	Ryuo-sen Group 6 Promotion playoff Round 1	Sente	○

FY2006 results3W-8L

Win rate0.273

Rating1470

Annual rank132nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/18	1488	+9	1497	Toshiyuki Nakao4-dan / age 31 1517	Kisei-sen Prelim 1 Round 1	Gote	○
2	6/23	1497	-3	1494	Ayumu Matsuo6-dan / age 26 1760	Kisei-sen Prelim 1 Round 2	Sente	●
3	6/30	1494	-6	1488	Torahiko Tanaka9-dan / age 49 1585	Asahi Open Prelims Round 2	Gote	●
4	7/6	1488	+5	1493	Katsumi Mushano6-dan / age 52 1340	Oi-sen Prelims Round 1	Gote	○
5	8/30	1493	-3	1490	Hirotaka Nozuki7-dan / age 33 1740	Oi-sen Prelims Round 2	Gote	●
6	9/7	1490	+6	1496	Saburou Takeichi6-dan / age 52 1384	Oza-sen Prelim 1 Round 1	Gote	○
7	10/11	1496	-10	1486	Kazuo Azuma7-dan / age 51 1407	Ryuo-sen Group 5 Relegation playoff Final	Gote	●
8	10/18	1486	-3	1483	Ayumu Matsuo6-dan / age 26 1768	Oza-sen Prelim 1 Round 2	Sente	●
9	1/16	1483	-5	1478	Akihito Hirose4-dan / age 19 1643	Ryuo-sen Group 6 Ranking Round 2	Sente	●
10	1/30	1478	-4	1475	Yoshiyuki Kubota6-dan / age 34 1677	Kio-sen Prelims Round 2	Sente	●
11	2/8	1475	-5	1470	Ichiro Hiura7-dan / age 40 1627	Osho-sen Prelim 1 Round 1	Gote	●

FY2005 results5W-9L

Win rate0.357

Rating1490

Annual rank129th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/5	1499	-2	1497	Nobuyuki Yashiki9-dan / age 33 1805	Kio-sen Prelims Round 2	Sente	●
2	4/27	1497	-8	1489	Kazuharu Shoshi7-dan / age 43 1500	Kisei-sen Prelim 1 Round 1	Sente	●
3	6/8	1489	-9	1480	Nou Itoh5-dan / age 43 1443	Asahi Open Prelims Round 2	Gote	●
4	7/1	1480	+6	1486	Osamu Katsuura9-dan / age 59 1409	Ryuo-sen Group 5 Relegation playoff Final	Sente	○
5	8/4	1486	+10	1496	Yuya Nagaoka4-dan / age 19 1585	Oza-sen Prelim 1 Round 1	Gote	○
6	8/31	1496	+11	1507	Akio Ishikawa6-dan / age 42 1610	Oza-sen Prelim 1 Round 2	Gote	○
7	9/14	1507	+6	1513	Saburou Takeichi6-dan / age 51 1406	Oi-sen Prelims Round 1	Sente	○
8	9/29	1513	+10	1523	Yoshiyuki Kubota5-dan / age 33 1600	Oza-sen Prelim 1 Round 3	Gote	○
9	10/25	1523	-4	1519	Chikara Akutsu5-dan / age 23 1740	Oi-sen Prelims Round 2	Gote	●
10	11/1	1519	-6	1513	Keiichi Sanada7-dan / age 33 1624	Oza-sen Prelim 1 Round 4	Sente	●
11	12/8	1513	-4	1509	Kosuke Tamura6-dan / age 29 1683	Ryuo-sen Group 5 Ranking Round 1	Sente	●
12	1/12	1509	-8	1501	Yoshiyuki Ueyama6-dan / age 48 1530	Osho-sen Prelim 1 Round 1	Gote	●
13	2/16	1501	-4	1498	Ayumu Matsuo5-dan / age 25 1719	Kio-sen Prelims Round 2	Gote	●
14	3/30	1498	-8	1490	Koji Tosa7-dan / age 51 1500	Ryuo-sen Group 5 Promotion playoff Round 1	Gote	●

FY2004 results6W-8L

Win rate0.429

Rating1502

Annual rank121st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1515	-10	1505	Yuuji Yoda6-dan / age 46 1414	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	●
2	5/12	1505	+8	1513	Koji Horiguchi7-dan / age 42 1515	Kisei-sen Prelim 1 Round 1	Gote	○
3	6/7	1513	+8	1521	Kazuo Manabe8-dan / age 52 1517	Asahi Open Prelims Round 2	Gote	○
4	6/16	1521	-10	1511	Tsuneo Kikuchi7-dan / age 55 1436	Kisei-sen Prelim 1 Round 2	Gote	●
5	8/3	1511	+7	1519	Shuuichi Ono8-dan / age 46 1488	Asahi Open Prelims Round 3	Gote	○
6	8/19	1519	-10	1509	Tsuneo Kikuchi7-dan / age 55 1442	Oza-sen Prelim 1 Round 1	Gote	●
7	9/1	1509	-4	1505	Masakazu Kondoh5-dan / age 33 1682	Asahi Open Prelims Final	Sente	●
8	9/9	1505	+5	1510	Ryuuichi Matsuura6-dan / age 52 1390	Oi-sen Prelims Round 1	Sente	○
9	10/22	1510	-2	1508	Takeshi Fujii9-dan / age 34 1813	Oi-sen Prelims Round 2	Gote	●
10	12/3	1508	-8	1500	木下浩一age 37 1519	Ryuo-sen Group 5 Ranking Round 1	Gote	●
11	1/12	1500	+4	1504	Haruo Numa6-dan / age 55 1320	Osho-sen Prelim 1 Round 1	Sente	○
12	1/25	1504	-7	1497	Yoshiyuki Ueyama6-dan / age 47 1527	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	●
13	2/2	1497	+8	1505	小林宏6-dan / age 42 1513	Kio-sen Prelims Round 1	Sente	○
14	2/24	1505	-3	1502	Kazushiza Horiguchi7-dan / age 29 1740	Osho-sen Prelim 1 Round 2	Sente	●

FY2003 results6W-9L

Win rate0.400

Rating1522

Annual rank113th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/10	1518	-4	1514	Hisashi Ogura6-dan / age 34 1728	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	●
2	4/30	1514	-4	1510	Kosuke Tamura5-dan / age 27 1707	Kisei-sen Prelim 1 Round 1	Sente	●
3	6/11	1510	+8	1519	Kazuo Ishida9-dan / age 56 1531	Asahi Open Prelims Round 2	Gote	○
4	7/10	1519	-3	1516	Hiroki Nakata7-dan / age 38 1763	Asahi Open Prelims Round 3		●
5	8/21	1516	-9	1507	Hatasu Itou7-dan / age 52 1464	Oza-sen Prelim 1 Round 1		●
6	9/24	1507	+6	1513	Katsumi Mushano6-dan / age 49 1418	Oi-sen Prelims Round 1		○
7	10/3	1513	-10	1502	Masayuki Moriyasu6-dan / age 56 1414	Ginga-sen Block D Round 1		●
8	10/30	1502	+11	1514	Teruichi Aono9-dan / age 50 1661	Oi-sen Prelims Round 2		○
9	11/13	1514	+13	1527	Kensuke Kitahama7-dan / age 27 1776	Oi-sen Prelims Round 3		○
10	12/2	1527	-4	1523	Manabu Senzaki8-dan / age 33 1721	Oi-sen Prelims Round 4		●
11	12/12	1523	+7	1530	Osamu Katsuura9-dan / age 57 1468	Ryuo-sen Group 5 Ranking Round 1		○
12	1/14	1530	+4	1534	Hiroshi Seki5-dan / age 43 1350	Osho-sen Prelim 1 Round 1		○
13	1/29	1534	-4	1530	Atsushi Miyata4-dan / age 22 1753	Ryuo-sen Group 5 Ranking Round 2		●
14	2/19	1530	-5	1525	Tadao Kitajima6-dan / age 38 1667	Kio-sen Prelims Round 1		●
15	2/26	1525	-4	1522	Manabu Senzaki8-dan / age 33 1739	Osho-sen Prelim 1 Round 2		●

FY2002 results5W-10L

Win rate0.333

Rating1528

Annual rank110th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/2	1556	-3	1554	Nobuyuki Yashiki7-dan / age 30 1826	Osho-sen Prelim 1 Round 3	●
2	5/1	1554	-7	1547	Shohei Takada6-dan / age 39 1594	Kisei-sen Prelim 1 Round 1	●
3	5/14	1547	+4	1551	Toshio Miyata7-dan / age 49 1377	Ryuo-sen Group 5 Promotion playoff Round 2	○
4	6/12	1551	-5	1546	Hisashi Ogura6-dan / age 34 1673	Ryuo-sen Group 5 Promotion playoff Round 3	●
5	7/7	1546	+4	1550	清水市代 1357	NHK Cup Main Round 1	○
6	7/19	1550	-8	1542	Nobuyuki Oouchi9-dan / age 60 1545	Asahi Open Prelims	●
7	9/19	1542	-9	1532	Teruhiko Suzuki7-dan / age 47 1490	Oi-sen Prelims Round 1	●
8	9/22	1532	-4	1529	Kensuke Kitahama6-dan / age 26 1731	NHK Cup Main Round 2	●
9	11/27	1529	+8	1536	Noboru Tamaru8-dan / age 52 1521	Oza-sen Prelim 2 Round 1	○
10	12/20	1536	+11	1547	Isao Nakata6-dan / age 35 1664	Ryuo-sen Group 5 Ranking Round 1	○
11	1/15	1547	-3	1544	Akira Watanabe4-dan / age 18 1774	Oza-sen Prelim 2 Round 2	●
12	1/22	1544	+6	1549	Katsumi Mushano6-dan / age 49 1440	Osho-sen Prelim 1 Round 1	○
13	2/6	1549	-10	1540	Osamu Katsuura9-dan / age 56 1471	Ryuo-sen Group 5 Ranking Round 2	●
14	3/5	1540	-9	1530	Osamu Katsuura9-dan / age 56 1481	Kio-sen Prelims Round 1	●
15	3/28	1530	-2	1528	Koichi Fukaura7-dan / age 31 1857	Osho-sen Prelim 1 Round 2	●

FY2001 results10W-7L

Win rate0.588

Rating1558

Annual rank101st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/6	1534	-9	1525	Saburou Takeichi6-dan / age 47 1485	Ryuo-sen Group 5 Promotion playoff	●
2	4/26	1525	+8	1533	Nou Itoh5-dan / age 39 1529	Kisei-sen Prelim 1 Round 1	○
3	6/7	1533	-6	1527	Kiyokazu Katsumata5-dan / age 32 1604	Kisei-sen Prelim 1 Round 2	●
4	6/13	1527	-11	1516	Katsumi Mushano6-dan / age 47 1383	Asahi Open Prelims	●
5	8/17	1516	+4	1520	Shigeru Sekine9-dan / age 71 1311	Oza-sen Prelim 1 Round 1	○
6	9/4	1520	+12	1532	Tadao Kitajima5-dan / age 35 1713	Oza-sen Prelim 1 Round 2	○
7	9/28	1532	-11	1521	Yoshinori Satou8-dan / age 52 1410	Oi-sen Prelims Round 1	●
8	10/9	1521	+9	1530	Masamitsu Tachi6-dan / age 36 1555	Oza-sen Prelim 1 Round 3	○
9	11/27	1530	+8	1538	Eiji Ooshima7-dan / age 44 1537	Oza-sen Prelim 1 Round 4	○
10	12/27	1538	+8	1545	Yoshiyuki Ueyama6-dan / age 44 1518	Ryuo-sen Group 5 Ranking Round 1	○
11	1/11	1545	+13	1558	Ayumu Matsuo4-dan / age 21 1770	Oza-sen Prelim 1 Final	○
12	1/17	1558	+4	1562	Hiroto Kiritani6-dan / age 52 1366	Osho-sen Prelim 1 Round 1	○
13	1/24	1562	-6	1556	Masaki Izumi7-dan / age 41 1656	Ryuo-sen Group 5 Ranking Round 2	●
14	2/6	1556	+7	1563	Kaishu Tanaka9-dan / age 54 1520	Oza-sen Prelim 2 Round 2	○
15	3/6	1563	+9	1572	Hiroshi Kamiya7-dan / age 40 1595	Osho-sen Prelim 1 Round 2	○
16	3/13	1572	-8	1564	Kunio Naitou9-dan / age 62 1586	Oza-sen Prelim 2 Final	●
17	3/22	1564	-7	1558	Koji Tosa7-dan / age 46 1628	Kio-sen Prelims Round 1	●

FY2000 results9W-10L

Win rate0.474

Rating1546

Annual rank105th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/25	1536	+7	1542	Shoichi Anzai6-dan / age 36 1478	Kisei-sen Prelim 1 Round 1	Sente	○
2	5/19	1542	+11	1553	Hiroshi Okazaki5-dan / age 33 1664	Kisei-sen Prelim 1 Round 2	Sente	○
3	5/30	1553	-6	1547	Takahiro Toyokawa5-dan / age 33 1660	Hayazashi-sen Prelims Round 1	Gote	●
4	6/16	1547	+7	1554	Yoshiyuki Kubota5-dan / age 28 1492	All-Japan Pro Round 1	Gote	○
5	7/7	1554	+10	1564	Nobuyuki Oouchi9-dan / age 58 1638	Kisei-sen Prelim 1 Round 3	Sente	○
6	7/14	1564	-6	1558	Hisashi Ogura6-dan / age 32 1672	Ginga-sen Prelims	Sente	●
7	7/19	1558	-3	1555	Makoto Nakahara9-dan / age 52 1807	All-Japan Pro Round 2	Gote	●
8	8/3	1555	+8	1564	Eiji Ooshima7-dan / age 43 1575	Kisei-sen Prelim 1 Final	Sente	○
9	8/8	1564	+7	1570	Yoshiyuki Kubota5-dan / age 28 1508	Oza-sen Prelim 1 Round 1	Sente	○
10	8/30	1570	-3	1567	Nobuyuki Yashiki7-dan / age 28 1819	Oza-sen Prelim 1 Round 2	Gote	●
11	9/13	1567	+3	1571	Terutaka Yasue7-dan / age 59 1330	Oi-sen Prelims Round 1	Sente	○
12	9/28	1571	-4	1567	Daisuke Nakagawa6-dan / age 32 1764	Kisei-sen Prelim 2 Round 2	Sente	●
13	10/18	1567	-2	1565	Yasumitsu Satoh9-dan / age 31 1889	Oi-sen Prelims Round 2	Gote	●
14	12/5	1565	+5	1569	Toshio Miyata7-dan / age 48 1410	Ryuo-sen Group 5 Ranking Round 1	Gote	○
15	1/17	1569	-13	1557	Toshihiko Kawaguchi7-dan / age 64 1345	Osho-sen Prelim 1 Round 1	Gote	●
16	2/16	1557	-9	1548	Kazuharu Shoshi6-dan / age 39 1524	Kio-sen Prelims Round 1	Sente	●
17	2/19	1548	+8	1555	Koji Horiguchi6-dan / age 39 1530	NHK Cup Prelims Round 1	Gote	○
18	2/19	1548	-3	1545	Kazuki Kimura5-dan / age 27 1828	NHK Cup Prelims Round 2	Gote	●
19	3/6	1553	-6	1546	Shinya Satoh4-dan / age 23 1621	Ryuo-sen Group 5 Ranking Round 2	Sente	●

FY1999 results14W-12L

Win rate0.538

Rating1539

Annual rank113th

Rank/title at FY end / age5-dan / age 42

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/22	1497	-5	1493	Masakazu Kondoh4-dan / age 27 1642	Kisei-sen Prelim 1 Round 1	Sente	●
2	6/4	1493	+10	1503	Osamu Katsuura9-dan / age 53 1592	Hayazashi-sen Prelims Round 3	Gote	○
3	6/4	1493	+10	1503	Koji Horiguchi6-dan / age 38 1582	Hayazashi-sen Prelims Round 2	Sente	○
4	6/4	1493	+7	1499	Shoichi Anzai5-dan / age 35 1444	Hayazashi-sen Prelims Round 1	Gote	○
5	6/4	1493	-3	1489	Ichiro Hiura6-dan / age 33 1730	Hayazashi-sen Prelims Final	Sente	●
6	6/8	1516	+10	1527	Kosuke Tamura4-dan / age 23 1629	All-Japan Pro Round 1	Sente	○
7	6/17	1527	+10	1537	Akio Ishikawa6-dan / age 36 1620	Ginga-sen Prelims	Sente	○
8	7/21	1537	+9	1546	Kazuo Manabe8-dan / age 47 1579	All-Japan Pro Round 2	Sente	○
9	7/28	1546	+4	1550	Terutaka Yasue7-dan / age 58 1353	Ginga-sen Block A Round 2	Gote	○
10	7/28	1546	+10	1556	石橋幸緒 1618	Ginga-sen Block A Round 1	Sente	○
11	8/26	1560	+10	1570	Masakazu Kondoh4-dan / age 28 1672	Ginga-sen Block A Round 4	Sente	○
12	8/26	1560	+10	1569	Shinya Yamamoto4-dan / age 27 1628	Ginga-sen Block A Round 3	Gote	○
13	8/31	1580	-10	1570	Kenji Iino7-dan / age 45 1511	Ryuo-sen Group 5 Promotion playoff Round 4	Sente	●
14	9/8	1570	-6	1564	Hiroshi Okazaki5-dan / age 32 1670	All-Japan Pro Round 3	Gote	●
15	9/16	1564	+4	1569	Yoshimasa Saeki8-dan / age 63 1386	Oza-sen Prelim 1 Round 1	Gote	○
16	9/21	1569	+4	1573	Hideo Yamaguchi7-dan / age 58 1392	Oi-sen Prelims Round 1	Sente	○
17	9/29	1573	+7	1580	Nobuo Mori6-dan / age 47 1523	Ginga-sen Block A Round 5	Gote	○
18	9/29	1573	-6	1567	Hirotaka Nozuki4-dan / age 26 1684	Ginga-sen Block A Round 6	Sente	●
19	10/21	1574	-6	1569	Hisashi Ogura6-dan / age 31 1680	Oza-sen Prelim 1 Round 2	Sente	●
20	10/26	1569	-3	1566	Taku Morishita8-dan / age 33 1838	Oi-sen Prelims Round 2	Gote	●
21	12/2	1566	-9	1557	Saburou Takeichi6-dan / age 45 1529	Ryuo-sen Group 5 Ranking Round 1	Sente	●
22	1/12	1557	-7	1550	Shinya Satoh4-dan / age 22 1597	Osho-sen Prelim 1 Round 1	Gote	●
23	2/1	1550	+8	1558	小林宏6-dan / age 37 1558	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	○
24	2/9	1558	-6	1552	Masamitsu Tachi6-dan / age 34 1656	Kio-sen Prelims Round 1	Gote	●
25	2/25	1552	-8	1544	小林宏6-dan / age 37 1561	NHK Cup Prelims Round 1	Gote	●
26	3/13	1544	-5	1539	Hisashi Ogura6-dan / age 31 1679	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	●

FY1998 results9W-11L

Win rate0.450

Rating1498

Annual rank115th

Rank/title at FY end / age5-dan / age 41

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/16	1482	+11	1493	Shinya Satoh4-dan / age 20 1604	Kio-sen Prelims Round 3	Sente	○
2	4/22	1493	+6	1499	Yukio Miyasaka8-dan / age 68 1390	Kisei-sen Prelim 1 Round 1	Sente	○
3	5/7	1499	-5	1494	Kiyokazu Katsumata4-dan / age 29 1647	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	●
4	5/15	1494	-5	1488	小林宏6-dan / age 35 1612	Kisei-sen Prelim 1 Round 2	Sente	●
5	5/20	1488	-4	1485	Eisaku Tomioka7-dan / age 34 1688	Kio-sen Prelims Final	Sente	●
6	5/28	1485	+8	1492	Yoshinori Satou7-dan / age 49 1480	All-Japan Pro Round 1	Sente	○
7	6/4	1492	-8	1485	Tsuneo Kikuchi7-dan / age 48 1497	Hayazashi-sen Prelims	Sente	●
8	7/3	1485	+14	1498	Michio Takahashi9-dan / age 38 1813	All-Japan Pro Round 2	Gote	○
9	9/1	1498	-6	1492	Kazuharu Shoshi6-dan / age 36 1581	All-Japan Pro Round 3	Gote	●
10	9/9	1492	+3	1495	Shuuichi Ikeda6-dan / age 53 1209	Oza-sen Prelim 1 Round 1	Gote	○
11	9/17	1495	+4	1498	Toratsugu Nomoto7-dan / age 53 1275	Oi-sen Prelims Round 1	Sente	○
12	9/29	1498	+13	1512	Daisuke Suzuki5-dan / age 24 1771	Oza-sen Prelim 1 Round 2	Gote	○
13	10/13	1512	-3	1508	Ichiro Hiura6-dan / age 32 1738	Oi-sen Prelims Round 2	Gote	●
14	11/5	1508	-11	1497	Shigeru Sekine9-dan / age 69 1348	Oza-sen Prelim 1 Round 3	Sente	●
15	11/25	1497	+7	1504	Yuuji Yoda5-dan / age 40 1458	Ryuo-sen Group 5 Ranking Round 1	Gote	○
16	1/12	1504	+11	1515	Hirotaka Nozuki4-dan / age 25 1645	Ryuo-sen Group 5 Ranking Round 2	Gote	○
17	1/28	1515	-3	1512	Toshiaki Kubo6-dan / age 23 1782	Osho-sen Prelim 1 Round 2	Gote	●
18	2/18	1512	-3	1509	Daisuke Nakagawa6-dan / age 30 1739	Kio-sen Prelims Round 1	Sente	●
19	2/25	1509	-4	1505	Shuji Satoh5-dan / age 31 1722	NHK Cup Prelims Round 1	Gote	●
20	3/24	1505	-7	1498	木下浩一age 31 1547	Ryuo-sen Group 5 Ranking Round 3	Gote	●

FY1997 results9W-17L

Win rate0.346

Rating1481

Annual rank116th

Rank/title at FY end / age5-dan / age 40

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1463	-2	1462	Nobuyuki Yashiki7-dan / age 25 1857	Kio-sen Prelims Round 2	Gote	●
2	4/14	1462	-5	1456	Hiroshi Naganuma5-dan / age 32 1586	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	●
3	4/24	1456	-8	1448	Katsumi Mushano6-dan / age 43 1445	Kisei-sen Prelim 1 Round 1	Gote	●
4	5/30	1448	+10	1458	Kazuo Manabe8-dan / age 45 1547	Hayazashi-sen Prelims	Gote	○
5	5/30	1448	+10	1458	Yaichio Oono6-dan / age 38 1531	Hayazashi-sen Prelims	Gote	○
6	5/30	1448	-5	1443	Youichi Kushida5-dan / age 32 1574	Hayazashi-sen Prelims	Sente	●
7	6/17	1463	-5	1458	Naoya Fujiwara5-dan / age 32 1616	Junisen Class C2 Round 1	Sente	●
8	6/23	1458	-10	1448	Shouji Kenmochi8-dan / age 62 1347	All-Japan Pro Round 1	Gote	●
9	7/22	1448	-4	1444	Hiroshi Okazaki4-dan / age 30 1669	Junisen Class C2 Round 2	Gote	●
10	8/26	1444	+7	1451	Terutaka Yasue7-dan / age 56 1390	Junisen Class C2 Round 3	Sente	○
11	9/3	1451	-4	1447	Kensuke Kitahama5-dan / age 21 1639	Oza-sen Prelim 1 Round 2	Gote	●
12	9/16	1447	-3	1444	Yoshiyuki Kubota4-dan / age 25 1686	Junisen Class C2 Round 4	Gote	●
13	9/26	1444	-2	1442	Toshiaki Kubo5-dan / age 22 1775	Oi-sen Prelims Round 2	Sente	●
14	10/28	1442	-3	1439	Kazushiza Horiguchi4-dan / age 22 1714	Junisen Class C2 Round 6	Sente	●
15	11/18	1439	+10	1449	Eiji Ooshima6-dan / age 40 1515	Junisen Class C2 Round 7	Gote	○
16	12/2	1449	-4	1445	Hisashi Ogura5-dan / age 29 1664	Ryuo-sen Group 5 Ranking Round 1	Sente	●
17	12/16	1445	+7	1452	Toshihiko Kawaguchi6-dan / age 61 1393	Junisen Class C2 Round 8	Sente	○
18	1/20	1452	-2	1450	Hisashi Namekata5-dan / age 24 1757	Junisen Class C2 Round 9	Gote	●
19	1/30	1450	-3	1446	Kazuki Kimura4-dan / age 24 1676	Osho-sen Prelim 1 Round 1	Sente	●
20	2/10	1446	-2	1445	Koichi Fukaura6-dan / age 25 1827	Junisen Class C2 Round 10	Gote	●
21	2/24	1445	-3	1441	Yasuaki Tsukada8-dan / age 33 1668	NHK Cup Prelims	Sente	●
22	2/24	1445	+12	1457	Yoshiyuki Kubota4-dan / age 25 1664	NHK Cup Prelims	Gote	○
23	3/4	1454	+7	1461	清水市代 1427	Kio-sen Prelims Round 1	Sente	○
24	3/10	1461	-5	1456	Yoshiyuki Ueyama6-dan / age 40 1597	Junisen Class C2 Round 11	Sente	●
25	3/20	1456	+15	1470	Koichi Fukaura6-dan / age 26 1859	Kio-sen Prelims Round 2	Gote	○
26	3/27	1470	+10	1481	木下浩一age 30 1565	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	○

FY1996 results7W-15L

Win rate0.318

Rating1465

Annual rank117th

Rank/title at FY end / age5-dan / age 39

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1497	+6	1502	Yoshimasa Saeki8-dan / age 59 1394	Osho-sen Prelim 1 Round 3	Sente	○
2	4/11	1502	+7	1509	Hiroharu Seto5-dan / age 39 1455	Kisei-sen Prelim 1 Round 1	Gote	○
3	5/9	1509	-7	1503	Akio Ishikawa5-dan / age 33 1564	Kisei-sen Prelim 1 Round 2	Sente	●
4	5/14	1503	-5	1497	Eisaku Tomioka7-dan / age 31 1628	Osho-sen Prelim 1 Final	Sente	●
5	5/29	1497	-11	1487	Hideo Yamaguchi7-dan / age 54 1378	Hayazashi-sen Prelims	Gote	●
6	6/5	1487	-6	1480	Akio Ishikawa5-dan / age 33 1566	All-Japan Pro Round 2	Gote	●
7	6/18	1480	+11	1491	Masataka Sugimoto5-dan / age 27 1613	Junisen Class C2 Round 1	Gote	○
8	7/23	1491	-5	1486	Makoto Chuza4-dan / age 26 1609	Junisen Class C2 Round 2	Sente	●
9	7/31	1486	-6	1480	Isao Nakata5-dan / age 29 1597	Oza-sen Prelim 1 Round 2	Sente	●
10	9/17	1480	-4	1477	Shuji Satoh5-dan / age 29 1696	Junisen Class C2 Round 4	Gote	●
11	10/4	1477	-2	1475	Nobuyuki Yashiki7-dan / age 24 1811	Oi-sen Prelims Round 2	Sente	●
12	10/29	1475	+8	1482	Saburou Takeichi5-dan / age 42 1459	Junisen Class C2 Round 6	Sente	○
13	11/19	1482	+11	1494	Takeshi Kawakami4-dan / age 24 1645	Junisen Class C2 Round 7	Sente	○
14	11/25	1494	-7	1487	Yaichio Oono6-dan / age 37 1518	Ryuo-sen Group 5 Ranking Round 1	Gote	●
15	12/17	1487	-8	1478	Ryuuichi Matsuura6-dan / age 44 1471	Junisen Class C2 Round 8	Gote	●
16	1/21	1478	-4	1475	Hisashi Ogura5-dan / age 28 1690	Junisen Class C2 Round 9	Sente	●
17	1/29	1475	+6	1480	Shigeru Sekine9-dan / age 67 1368	Kio-sen Prelims Round 1	Gote	○
18	2/12	1480	-3	1477	Daisuke Suzuki4-dan / age 22 1718	Junisen Class C2 Round 10	Gote	●
19	2/26	1477	-6	1471	Masamitsu Tachi6-dan / age 31 1588	NHK Cup Prelims	Gote	●
20	3/6	1471	+8	1479	Hiroshi Seki5-dan / age 36 1451	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	○
21	3/11	1479	-7	1471	Toshio Miyata7-dan / age 44 1502	Junisen Class C2 Round 11	Sente	●
22	3/18	1471	-7	1465	Kazuo Ishida9-dan / age 49 1529	Osho-sen Prelim 1 Round 1	Gote	●

FY1995 results11W-16L

Win rate0.407

Rating1499

Annual rank106th

Rank/title at FY end / age5-dan / age 38

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/18	1473	+10	1484	Tadao Kitajima4-dan / age 29 1580	Kisei-sen Prelim 1 Round 1	Gote	○
2	5/22	1484	-5	1478	Eiji Ooshima6-dan / age 37 1600	Hayazashi-sen Prelims	Sente	●
3	5/22	1484	+11	1494	Kazuharu Shoshi6-dan / age 33 1597	Hayazashi-sen Prelims	Gote	○
4	6/2	1489	-1	1487	Masataka Goda5-dan / age 24 1890	Kisei-sen Prelim 1 Round 2	Sente	●
5	6/9	1487	-5	1483	Koji Tosa6-dan / age 40 1630	All-Japan Pro Round 2	Sente	●
6	6/20	1483	-5	1478	Shohei Takada5-dan / age 32 1626	Junisen Class C2 Round 1	Gote	●
7	6/29	1478	+7	1484	Yukio Miyasaka8-dan / age 65 1415	Ryuo-sen Group 5 Relegation playoff Semifinal	Gote	○
8	7/14	1484	-8	1476	Yoshinori Satou7-dan / age 46 1471	Oza-sen Prelim 1 Round 2	Gote	●
9	7/18	1476	+10	1486	Nou Itoh4-dan / age 33 1563	Junisen Class C2 Round 2	Sente	○
10	54th term	1486	-4	1482	Hisashi Ogura5-dan / age 27 1659	Junisen Class C2		●
11	8/29	1482	-4	1477	Norihiro Yagura4-dan / age 20 1648	Junisen Class C2 Round 3	Sente	●
12	9/8	1477	-2	1476	Taku Morishita8-dan / age 29 1852	Oi-sen Prelims Round 2	Sente	●
13	9/19	1476	+8	1484	Kenji Iino6-dan / age 41 1496	Junisen Class C2 Round 4	Gote	○
14	10/17	1484	+8	1492	Keizou Noda4-dan / age 37 1499	Junisen Class C2 Round 5	Sente	○
15	11/21	1492	+10	1502	木下浩一age 28 1572	Junisen Class C2 Round 6	Gote	○
16	12/4	1502	+8	1510	Ryuuichi Matsuura6-dan / age 43 1486	Ryuo-sen Group 5 Ranking Round 1	Gote	○
17	12/12	1510	-4	1506	Kensuke Kitahama4-dan / age 19 1688	Junisen Class C2 Round 7	Sente	●
18	1/8	1506	-5	1500	Daisuke Suzuki4-dan / age 21 1637	Ryuo-sen Group 5 Ranking Round 2	Gote	●
19	1/16	1500	-5	1496	Hiroki Iizuka4-dan / age 26 1663	Junisen Class C2 Round 8	Gote	●
20	1/23	1496	+7	1503	Hiroharu Seto5-dan / age 39 1458	Osho-sen Prelim 1 Round 1	Sente	○
21	2/1	1503	-6	1497	Kazuharu Shoshi6-dan / age 34 1572	Kio-sen Prelims Round 1	Gote	●
22	2/13	1497	-6	1491	Masamitsu Tachi5-dan / age 30 1602	Junisen Class C2 Round 9	Sente	●
23	2/19	1491	+7	1498	Terutaka Yasue7-dan / age 54 1452	NHK Cup Prelims	Sente	○
24	2/19	1491	-6	1485	小林宏6-dan / age 33 1581	NHK Cup Prelims	Gote	●
25	3/4	1492	+14	1506	Yasumitsu Satoh7-dan / age 26 1868	Osho-sen Prelim 1 Round 2	Sente	○
26	3/12	1506	-2	1504	Manabu Senzaki6-dan / age 25 1813	Junisen Class C2 Round 10	Gote	●
27	3/27	1504	-5	1499	Shingo Hirafuji5-dan / age 32 1645	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	●

FY1994 results10W-17L

Win rate0.370

Rating1476

Annual rank111th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/14	1477	-6	1471	Kazuharu Shoshi6-dan / age 32 1580	Kisei-sen Prelim 1 Round 2	Sente	●
2	5/30	1471	+6	1478	Masao Kitamura8-dan / age 59 1404	Hayazashi-sen Prelims	Gote	○
3	5/30	1471	+12	1483	Osamu Katsuura9-dan / age 48 1646	Hayazashi-sen Prelims	Gote	○
4	5/30	1471	-2	1470	Masataka Goda5-dan / age 23 1835	Hayazashi-sen Prelims	Gote	●
5	6/21	1488	-11	1477	Yuzo Maruta9-dan / age 75 1371	Junisen Class C2 Round 1	Sente	●
6	6/28	1477	-5	1473	Shingo Hirafuji4-dan / age 30 1634	Ryuo-sen Group 5 Promotion playoff Round 4	Gote	●
7	7/6	1473	+10	1482	Eiji Ooshima6-dan / age 37 1552	Oza-sen Prelim 1 Round 2	Sente	○
8	7/12	1482	+12	1494	Hiroshi Naganuma5-dan / age 29 1662	Junisen Class C2 Round 2	Gote	○
9	7/22	1494	+10	1504	Noboru Tamaru8-dan / age 44 1571	All-Japan Pro Round 2	Sente	○
10	8/5	1504	-6	1498	Masamitsu Tachi5-dan / age 29 1582	All-Japan Pro Round 3	Sente	●
11	8/25	1498	-5	1493	Hisashi Ogura5-dan / age 26 1658	Kisei-sen Prelim 1 Round 2	Sente	●
12	8/30	1493	+9	1502	Hirofumi Itoh5-dan / age 34 1522	Junisen Class C2 Round 3	Sente	○
13	9/8	1502	-2	1500	Toshiyuki Moriuchi7-dan / age 23 1883	Oi-sen Prelims Round 1	Gote	●
14	9/20	1500	+8	1508	Noboru Kosaka6-dan / age 44 1482	Junisen Class C2 Round 4	Sente	○
15	9/27	1508	-6	1502	Katsuhiko Murooka6-dan / age 35 1614	Oza-sen Prelim 1 Round 3	Gote	●
16	10/11	1502	-3	1499	Hiroyuki Miura4-dan / age 20 1761	Junisen Class C2 Round 5	Gote	●
17	11/22	1499	-11	1488	Akira Kinoshita6-dan / age 55 1372	Junisen Class C2 Round 6	Gote	●
18	12/7	1488	-3	1485	Shuji Satoh5-dan / age 27 1711	Ryuo-sen Group 5 Ranking Round 1	Sente	●
19	12/13	1485	+8	1493	Junkichi Sakai6-dan / age 45 1467	Junisen Class C2 Round 7	Sente	○
20	1/17	1493	-9	1483	Hiromitsu Takashima8-dan / age 53 1437	Junisen Class C2 Round 8	Gote	●
21	1/24	1483	+13	1496	Nobuyuki Yashiki6-dan / age 23 1729	Osho-sen Prelim 1 Round 1	Gote	○
22	2/9	1496	-4	1492	Hisashi Ogura5-dan / age 26 1668	Kio-sen Prelims Round 1	Gote	●
23	2/14	1492	+6	1498	Haruo Numa5-dan / age 45 1413	Junisen Class C2 Round 9	Sente	○
24	2/21	1498	-3	1495	Hiroyuki Miura4-dan / age 21 1762	NHK Cup Prelims	Gote	●
25	3/8	1495	-3	1492	Shuji Satoh5-dan / age 27 1748	Osho-sen Prelim 1 Round 2	Gote	●
26	3/14	1492	-9	1483	Tsuneo Kikuchi6-dan / age 45 1460	Junisen Class C2 Round 10	Gote	●
27	3/24	1483	-7	1476	Yuuji Yoda5-dan / age 37 1522	Ryuo-sen Group 5 Promotion playoff Round 1	Gote	●

FY1993 results10W-13L

Win rate0.435

Rating1480

Annual rank112th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/9	1452	-10	1442	Toratsugu Nomoto7-dan / age 47 1346	Kisei-sen Prelim 1 Round 1	Sente	●
2	5/20	1442	+7	1449	Chimine Yamaguchiage 55 1394	Ryuo-sen Group 5 Relegation playoff Semifinal	Sente	○
3	6/8	1449	-4	1445	Hiroyuki Miura4-dan / age 19 1641	Hayazashi-sen Prelims	Sente	●
4	6/11	1445	-4	1441	Youichi Kushida5-dan / age 28 1620	All-Japan Pro Round 1	Sente	●
5	7/2	1441	-2	1438	Daisuke Nakagawa5-dan / age 24 1760	Oza-sen Prelim 1 Round 2	Sente	●
6	7/13	1438	+12	1450	Shingo Hirafuji4-dan / age 29 1607	Junisen Class C2 Round 2	Gote	○
7	52nd term	1450	-5	1445	Nobuo Mori6-dan / age 41 1580	Junisen Class C2		●
8	8/31	1445	-3	1441	Takahiro Toyokawa4-dan / age 26 1667	Junisen Class C2 Round 3	Sente	●
9	9/8	1441	-4	1437	Isao Nakata5-dan / age 26 1636	Oi-sen Prelims Round 1	Sente	●
10	10/5	1437	+10	1447	Ryuuichi Matsuura6-dan / age 41 1510	Junisen Class C2 Round 5	Sente	○
11	10/13	1447	-5	1442	Hiroki Iizuka4-dan / age 24 1587	Kisei-sen Prelim 1 Round 1	Gote	●
12	10/26	1442	+10	1452	Saburou Takeichi5-dan / age 39 1541	Junisen Class C2 Round 6	Gote	○
13	11/16	1452	+9	1462	Yuuji Yoda5-dan / age 35 1510	Junisen Class C2 Round 7	Gote	○
14	12/1	1462	+9	1470	Ryuuichi Matsuura6-dan / age 41 1489	Ryuo-sen Group 5 Ranking Round 1	Gote	○
15	12/14	1470	+8	1478	Hiroto Kiritani6-dan / age 44 1475	Junisen Class C2 Round 8	Sente	○
16	12/21	1478	+7	1486	Yoshimasa Saeki8-dan / age 57 1449	Ryuo-sen Group 5 Ranking Round 2	Sente	○
17	1/18	1486	+5	1490	Hideo Yamaguchi7-dan / age 52 1337	Junisen Class C2 Round 9	Gote	○
18	1/27	1490	-4	1487	Eisaku Tomioka7-dan / age 29 1697	Osho-sen Prelim 1 Round 2	Gote	●
19	2/8	1487	-6	1481	Kazuyoshi Nishimura8-dan / age 52 1578	Kio-sen Prelims Round 1	Sente	●
20	2/15	1481	+10	1491	Naoya Fujiwara4-dan / age 28 1573	Junisen Class C2 Round 10	Gote	○
21	2/25	1491	-3	1488	Takeshi Fujii4-dan / age 23 1777	NHK Cup Prelims	Sente	●
22	3/9	1488	-5	1483	Yoshiyuki Ueyama5-dan / age 36 1601	Ryuo-sen Group 5 Ranking Round 3	Sente	●
23	3/15	1483	-3	1480	Mamoru Hatakeyama5-dan / age 24 1729	Junisen Class C2 Round 11	Sente	●

FY1992 results5W-20L

Win rate0.200

Rating1452

Annual rank122nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1503	-6	1497	Kazuyoshi Nishimura8-dan / age 50 1581	Osho-sen Prelim 1 Round 2	Sente	●
2	4/8	1497	-7	1489	Youichi Kushida4-dan / age 27 1527	Kisei-sen Prelim 1 Round 1	Gote	●
3	4/16	1489	-6	1483	Hatasu Itou6-dan / age 41 1575	Kio-sen Prelims Round 3	Gote	●
4	6/13	1483	-8	1476	Tsuneo Kikuchi6-dan / age 43 1501	Hayazashi-sen Prelims	Gote	●
5	6/16	1476	+5	1481	Masao Kitamura8-dan / age 57 1344	Junisen Class C2 Round 1	Sente	○
6	7/14	1481	+13	1494	Hiroki Nakata6-dan / age 27 1737	Junisen Class C2 Round 2	Gote	○
7	7/21	1494	-3	1490	Teruichi Aono8-dan / age 39 1734	All-Japan Pro Round 2	Gote	●
8	8/4	1490	+7	1497	Yuzo Maruta9-dan / age 73 1442	Oza-sen Prelim 1 Round 2	Gote	○
9	8/18	1497	-4	1494	Koichi Fukaura4-dan / age 20 1715	Oza-sen Prelim 1 Round 3	Gote	●
10	8/25	1494	-5	1489	Hisashi Ogura4-dan / age 24 1652	Junisen Class C2 Round 3	Sente	●
11	9/9	1489	-2	1487	Michio Takahashi9-dan / age 32 1796	Oi-sen Prelims Round 1	Sente	●
12	9/16	1487	-8	1479	Keizou Noda4-dan / age 34 1500	Junisen Class C2 Round 4	Gote	●
13	10/6	1479	-3	1476	Koichi Fukaura4-dan / age 20 1744	Junisen Class C2 Round 5	Sente	●
14	10/14	1476	-5	1471	Hiroyuki Miura4-dan / age 18 1612	Kisei-sen Prelim 1 Round 1	Sente	●
15	11/4	1471	-4	1467	Keiichi Sanada4-dan / age 20 1652	Junisen Class C2 Round 6	Gote	●
16	12/2	1467	-5	1462	Naruyuki Hatakeyama4-dan / age 23 1619	Ryuo-sen Group 5 Ranking Round 1	Gote	●
17	12/8	1462	-4	1459	Takeshi Fujii4-dan / age 22 1679	Junisen Class C2 Round 7	Sente	●
18	1/19	1459	-5	1454	Naruyuki Hatakeyama4-dan / age 23 1615	Junisen Class C2 Round 8	Gote	●
19	2/16	1454	-5	1449	Shohei Takada4-dan / age 30 1593	Junisen Class C2 Round 9	Gote	●
20	2/25	1449	+7	1457	Haruo Numa5-dan / age 43 1422	NHK Cup Prelims	Gote	○
21	2/25	1449	-2	1447	Nobuyuki Yashiki6-dan / age 21 1770	NHK Cup Prelims	Gote	●
22	3/2	1454	-3	1452	Ichiro Hiura6-dan / age 26 1718	Kio-sen Prelims Round 1	Sente	●
23	3/5	1452	-1	1450	Taku Morishita7-dan / age 26 1863	Osho-sen Prelim 1 Round 1	Sente	●
24	3/10	1450	-10	1441	Masakazu Wakamatsu6-dan / age 53 1380	Ryuo-sen Group 5 Promotion playoff Round 1	Gote	●
25	3/16	1441	+12	1452	Youichi Kushida5-dan / age 28 1608	Junisen Class C2 Round 10	Sente	○

FY1991 results12W-18L

Win rate0.400

Rating1506

Annual rank120th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/5	1495	-3	1492	Daisuke Nakagawa5-dan / age 22 1750	Ryuo-sen Group 5 Ranking Semifinal	Sente	●
2	4/10	1492	-8	1484	Yuuji Yoda5-dan / age 33 1482	Kisei-sen Prelim 1 Round 1	Sente	●
3	5/28	1484	-4	1480	Osamu Katsuura9-dan / age 45 1683	Hayazashi-sen Prelims	Sente	●
4	5/28	1484	+9	1492	Yoshinori Satou7-dan / age 42 1521	Hayazashi-sen Prelims	Gote	○
5	6/18	1489	-4	1485	Kozo Arimori5-dan / age 28 1689	Junisen Class C2 Round 1	Sente	●
6	6/28	1485	-3	1482	Yasuaki Tsukada8-dan / age 26 1751	All-Japan Pro Round 2	Sente	●
7	7/4	1482	+11	1493	Akio Ishikawa4-dan / age 28 1609	Oza-sen Prelim 1 Round 2	Sente	○
8	7/16	1493	+8	1501	Hiroyuki Iida5-dan / age 29 1488	Junisen Class C2 Round 2	Gote	○
9	8/9	1501	-6	1495	木下浩一age 23 1611	Oza-sen Prelim 1 Round 3	Sente	●
10	8/27	1495	-4	1491	Shoichi Anzai5-dan / age 28 1659	Junisen Class C2 Round 3	Sente	●
11	9/2	1491	-3	1488	Manabu Senzaki5-dan / age 21 1765	Ryuo-sen Group 5 Promotion playoff Final	Sente	●
12	9/12	1488	-5	1483	Koji Horiguchi5-dan / age 30 1648	Oi-sen Prelims Round 1	Gote	●
13	9/17	1483	+10	1493	Kenji Iino6-dan / age 37 1575	Junisen Class C2 Round 4	Sente	○
14	10/2	1493	+8	1502	Hiroshi Seki4-dan / age 31 1504	Kisei-sen Prelim 1 Round 1	Sente	○
15	10/8	1502	-8	1493	Hiroshi Seki4-dan / age 31 1496	Junisen Class C2 Round 5	Gote	●
16	10/29	1493	+7	1501	Yuzo Maruta9-dan / age 72 1458	Kisei-sen Prelim 1 Round 2	Sente	○
17	11/12	1501	-3	1497	Daisuke Nakagawa5-dan / age 23 1741	Junisen Class C2 Round 6	Sente	●
18	11/15	1497	-5	1492	Eiji Ooshima6-dan / age 34 1618	Kisei-sen Prelim 1 Round 3	Gote	●
19	11/21	1492	-2	1491	Toshiyuki Moriuchi5-dan / age 21 1879	Tenno-sen 5-dan section Round 2	Gote	●
20	11/28	1491	+5	1496	Hideo Yamaguchi7-dan / age 50 1366	Ryuo-sen Group 5 Ranking Round 1	Sente	○
21	12/17	1496	-8	1488	Hiroshi Honma4-dan / age 33 1484	Junisen Class C2 Round 7	Gote	●
22	1/10	1488	-8	1479	Yuuji Yoda5-dan / age 34 1472	Ryuo-sen Group 5 Ranking Round 2	Sente	●
23	1/21	1479	+7	1486	Shouji Kenmochi7-dan / age 57 1414	Junisen Class C2 Round 8	Gote	○
24	1/29	1486	+12	1497	Noboru Tamaru8-dan / age 41 1663	Osho-sen Prelim 1 Round 1	Sente	○
25	2/13	1497	+6	1503	Katsumi Mushano5-dan / age 38 1408	Kio-sen Prelims Round 1	Gote	○
26	2/18	1503	+10	1514	Yaichio Oono5-dan / age 32 1615	Junisen Class C2 Round 9	Sente	○
27	2/24	1514	-7	1507	Ryuuichi Matsuura6-dan / age 40 1548	NHK Cup Prelims	Sente	●
28	3/3	1507	+11	1517	Koji Tosa6-dan / age 36 1629	Kio-sen Prelims Round 2	Gote	○
29	3/11	1517	-5	1512	Naruyuki Hatakeyama4-dan / age 22 1632	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	●
30	3/17	1512	-6	1506	Masamitsu Tachi5-dan / age 26 1582	Junisen Class C2 Round 10	Gote	●

FY1990 results15W-18L

Win rate0.455

Rating1500

Annual rank117th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/13	1510	-3	1507	Nobuyuki Yashiki5-dan / age 18 1765	Ryuo-sen Group 5 Ranking Semifinal	Sente	●
2	4/17	1507	+4	1511	Hideo Yamaguchi7-dan / age 48 1343	Kisei-sen Prelim 1 Round 1	Gote	○
3	4/24	1511	-4	1508	Masaki Izumi6-dan / age 29 1707	Kisei-sen Prelim 1 Round 2	Sente	●
4	5/30	1508	-8	1499	Hisao Hasebe8-dan / age 56 1503	Hayazashi-sen Prelims	Sente	●
5	5/30	1508	+8	1515	Saburou Takeichi5-dan / age 36 1486	Hayazashi-sen Prelims	Sente	○
6	6/19	1507	-6	1501	Isao Nakata5-dan / age 22 1603	Junisen Class C2 Round 1	Gote	●
7	7/4	1501	+10	1511	Hatasu Itou6-dan / age 39 1595	Oza-sen Prelim 1 Round 2	Gote	○
8	7/17	1511	-6	1506	Naoya Fujiwara4-dan / age 25 1618	Junisen Class C2 Round 2	Sente	●
9	7/26	1506	-12	1494	Shuuichi Ikeda6-dan / age 45 1340	All-Japan Pro Round 1	Sente	●
10	8/1	1494	-3	1491	Satoshi Murayama5-dan / age 21 1720	Ryuo-sen Group 5 Promotion playoff Final	Sente	●
11	8/17	1491	-3	1487	Hiroki Nakata5-dan / age 25 1734	Oza-sen Prelim 1 Round 3	Gote	●
12	8/28	1487	+8	1496	Shoudou Nakada5-dan / age 38 1496	Junisen Class C2 Round 3	Gote	○
13	9/18	1496	-6	1490	Akio Ishikawa4-dan / age 27 1597	Junisen Class C2 Round 4	Sente	●
14	9/28	1490	-4	1486	Osamu Katsuura9-dan / age 44 1678	Oi-sen Prelims Round 1	Gote	●
15	10/4	1486	+4	1490	Yoshitaka Kimura6-dan / age 59 1297	Kisei-sen Prelim 1 Round 1	Sente	○
16	10/16	1490	+4	1494	Yoshitaka Kimura6-dan / age 59 1293	Junisen Class C2 Round 6	Sente	○
17	10/26	1494	+8	1502	Terutaka Yasue7-dan / age 49 1506	Kisei-sen Prelim 1 Round 2	Gote	○
18	11/1	1502	+8	1510	Hiroharu Seto5-dan / age 33 1481	Tenno-sen 5-dan section Round 1	Gote	○
19	11/13	1510	+7	1516	Hiroto Kiritani5-dan / age 41 1448	Junisen Class C2 Round 7	Gote	○
20	11/16	1516	+10	1526	Hatasu Itou6-dan / age 40 1587	Kisei-sen Prelim 1 Round 3	Gote	○
21	11/29	1526	+5	1531	Yoshito Arino5-dan / age 42 1404	Ryuo-sen Group 5 Ranking Round 1	Sente	○
22	12/4	1531	-7	1525	Atsuo Ono5-dan / age 28 1592	Kisei-sen Prelim 1 Round 4	Gote	●
23	12/7	1525	-2	1522	Yasumitsu Satoh5-dan / age 21 1823	Tenno-sen 5-dan section Round 2	Gote	●
24	12/11	1522	+7	1529	Yuuji Yoda5-dan / age 32 1491	Junisen Class C2 Round 8	Sente	○
25	12/17	1529	-11	1518	Chimine Yamaguchiage 53 1395	Kachinuki-sen Prelims	Gote	●
26	1/10	1518	+11	1530	Shohei Takada4-dan / age 28 1672	Ryuo-sen Group 5 Ranking Round 2	Sente	○
27	1/22	1530	-11	1519	Chimine Yamaguchiage 53 1403	Junisen Class C2 Round 9	Gote	●
28	1/29	1519	-6	1513	Katsuhiko Murooka5-dan / age 31 1588	Osho-sen Prelim 1 Round 1	Sente	●
29	2/6	1513	-12	1501	Toratsugu Nomoto7-dan / age 45 1345	Kio-sen Prelims Round 1	Sente	●
30	2/19	1501	-8	1493	Tsuneo Kikuchi6-dan / age 41 1491	Junisen Class C2 Round 10	Gote	●
31	2/26	1493	-6	1487	Youichi Kushida4-dan / age 26 1605	NHK Cup Prelims	Sente	●
32	3/6	1487	+8	1495	Tsuneo Kikuchi6-dan / age 41 1492	Ryuo-sen Group 5 Ranking Round 3	Sente	○
33	3/12	1495	+5	1500	Shuuichi Ikeda6-dan / age 46 1354	Junisen Class C2 Round 11	Sente	○

FY1989 results16W-18L

Win rate0.471

Rating1514

Annual rank120th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1474	-7	1466	Hiroto Kiritani5-dan / age 39 1499	Kisei-sen Prelim 1 Round 1	Gote	●
2	5/31	1466	-6	1460	Shohei Takada4-dan / age 26 1545	Hayazashi-sen Prelims	Gote	●
3	6/14	1460	-8	1452	Saburou Takeichi5-dan / age 35 1472	Oza-sen Prelim 1 Round 1	Gote	●
4	6/20	1452	-5	1447	Hiromitsu Kanki5-dan / age 30 1599	Junisen Class C2 Round 1	Gote	●
5	7/11	1447	-3	1445	Keita Inoue5-dan / age 25 1714	Junisen Class C2 Round 2	Sente	●
6	7/17	1445	+13	1458	Osamu Katsuura9-dan / age 43 1734	All-Japan Pro Round 1	Gote	○
7	7/20	1458	-10	1448	Kiyoshi Aoki5-dan / age 41 1363	Ryuo-sen Group 5 Relegation playoff Semifinal	Gote	●
8	8/1	1448	-7	1441	Hiroharu Seto5-dan / age 32 1475	Kachinuki-sen Prelims	Gote	●
9	8/8	1441	+10	1450	Hiroji Katou9-dan / age 65 1513	All-Japan Pro Round 2	Sente	○
10	8/29	1450	-6	1445	Shohei Takada4-dan / age 27 1560	Junisen Class C2 Round 3	Gote	●
11	9/5	1445	+8	1453	Mikio Tomizawa8-dan / age 69 1464	Ryuo-sen Group 5 Relegation playoff Final	Sente	○
12	9/13	1453	+9	1462	Yukio Miyasaka8-dan / age 59 1486	Oi-sen Prelims Round 1	Sente	○
13	9/19	1462	+6	1468	Yuji Sase8-dan / age 70 1394	Junisen Class C2 Round 4	Sente	○
14	9/25	1468	-3	1465	Manabu Senzaki4-dan / age 19 1698	All-Japan Pro Round 3	Gote	●
15	10/12	1465	+12	1477	Hisashi Ogura4-dan / age 21 1659	Kisei-sen Prelim 1 Round 1	Sente	○
16	10/17	1477	-8	1469	Haruo Numa5-dan / age 40 1476	Junisen Class C2 Round 5	Gote	●
17	10/24	1469	+12	1481	Hisashi Ogura4-dan / age 21 1647	Oi-sen Prelims Round 2	Sente	○
18	11/1	1481	-5	1476	Hiroyuki Iida5-dan / age 27 1616	Tenno-sen 5-dan section Round 1	Gote	●
19	11/6	1476	+9	1485	Katsumi Mushano5-dan / age 35 1528	Kisei-sen Prelim 1 Round 2	Gote	○
20	11/14	1485	+6	1491	Masayuki Moriyasu5-dan / age 42 1391	Junisen Class C2 Round 6	Sente	○
21	11/20	1491	-3	1488	Yasuaki Tsukada8-dan / age 25 1751	Oi-sen Prelims Round 3	Gote	●
22	11/28	1488	+7	1495	Ichirou Tanabe6-dan / age 51 1430	Ryuo-sen Group 5 Ranking Round 1	Gote	○
23	12/1	1495	+11	1505	Akio Ishikawa4-dan / age 26 1609	Kisei-sen Prelim 1 Round 3	Sente	○
24	12/5	1505	-9	1496	Kinji Shiihashi5-dan / age 41 1446	Junisen Class C2 Round 7	Gote	●
25	12/15	1496	-1	1495	Yoshiharu Habu6-dan / age 19 1940	Kisei-sen Prelim 1 Round 4	Sente	●
26	1/16	1495	+12	1507	Manabu Senzaki4-dan / age 19 1714	Ryuo-sen Group 5 Ranking Round 2	Sente	○
27	1/23	1507	+9	1516	Nobuo Mori5-dan / age 37 1537	Junisen Class C2 Round 8	Gote	○
28	2/1	1516	-8	1508	Toshihiko Kawaguchi6-dan / age 53 1534	Osho-sen Prelim 1 Round 1	Gote	●
29	2/6	1508	-4	1504	Hiroki Nakata5-dan / age 25 1706	Junisen Class C2 Round 9	Sente	●
30	2/21	1504	+9	1514	Hiroshi Seki4-dan / age 29 1563	Ryuo-sen Group 5 Ranking Round 3	Gote	○
31	2/27	1514	-4	1510	Manabu Senzaki4-dan / age 19 1722	NHK Cup Prelims	Gote	●
32	3/6	1510	+5	1515	Yoshitaka Kimura6-dan / age 58 1353	Kio-sen Prelims Round 1	Gote	○
33	3/13	1515	+7	1522	Ryuuichi Matsuura5-dan / age 38 1488	Junisen Class C2 Round 10	Gote	○
34	3/29	1522	-8	1514	Noboru Sakurai7-dan / age 48 1540	Kio-sen Prelims Round 2	Gote	●

FY1988 results7W-20L

Win rate0.259

Rating1476

Annual rank123rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/13	1543	-11	1532	Shuuichi Ikeda5-dan / age 43 1393	Kio-sen Prelims Round 3	Sente	●
2	4/25	1532	-5	1527	Eiji Ooshima5-dan / age 30 1664	Kisei-sen Prelim 1 Round 2	Gote	●
3	5/13	1527	-6	1521	Youichi Kushida4-dan / age 23 1609	Kachinuki-sen Prelims	Sente	●
4	5/23	1521	-8	1513	Isao Nakata4-dan / age 20 1541	Hayazashi-sen Prelims	Sente	●
5	6/7	1513	-6	1507	Hiroyuki Iida4-dan / age 26 1610	Junisen Class C2 Round 1	Sente	●
6	6/22	1507	+7	1514	Chimine Yamaguchiage 51 1455	Oza-sen Prelim 1 Round 1	Sente	○
7	6/28	1514	-9	1505	Junkichi Sakai5-dan / age 39 1463	Junisen Class C2 Round 2	Gote	●
8	7/15	1505	-3	1502	Keiji Mori9-dan / age 42 1756	All-Japan Pro Round 1	Gote	●
9	7/19	1502	+5	1507	Toratsugu Nomoto7-dan / age 43 1375	Junisen Class C2 Round 3	Gote	○
10	7/22	1507	-2	1505	Yoshiharu Habu5-dan / age 17 1869	Shinjin-o-sen Round 3	Sente	●
11	8/19	1505	-2	1504	Yoshiharu Habu5-dan / age 17 1887	Oza-sen Prelim 1 Round 2	Sente	●
12	9/6	1504	+11	1515	木下浩一age 21 1630	Junisen Class C2 Round 4	Sente	○
13	9/13	1515	-2	1512	Akira Shima6-dan / age 25 1824	Oi-sen Prelims Round 1	Gote	●
14	10/11	1512	+6	1518	Hideo Yamaguchi7-dan / age 47 1421	Kisei-sen Prelim 1 Round 2	Sente	○
15	10/18	1518	+7	1525	Masakazu Wakamatsu6-dan / age 49 1485	Junisen Class C2 Round 6	Sente	○
16	11/1	1525	-6	1520	Eiji Ooshima5-dan / age 31 1637	Junisen Class C2 Round 7	Gote	●
17	11/15	1520	-6	1514	Akio Ishikawa4-dan / age 25 1621	Tenno-sen 4-dan section Round 1	Sente	●
18	11/21	1514	-4	1511	Shuuichi Ono6-dan / age 30 1733	Shinjin-o-sen Round 1	Gote	●
19	12/6	1511	+6	1516	Yasuo Date7-dan / age 52 1409	Junisen Class C2 Round 8	Sente	○
20	12/14	1516	-5	1512	Manabu Senzaki4-dan / age 18 1663	Kisei-sen Prelim 1 Round 4	Gote	●
21	1/12	1512	-10	1502	Junkichi Sakai5-dan / age 39 1443	Ryuo-sen Group 5 Promotion playoff Round 1	Gote	●
22	1/17	1502	+7	1509	Yoshito Arino5-dan / age 40 1450	Junisen Class C2 Round 9	Gote	○
23	2/2	1509	-8	1501	Hiroji Katou9-dan / age 65 1512	Osho-sen Prelim 1 Round 1	Gote	●
24	2/7	1501	-6	1495	Youichi Kushida4-dan / age 24 1604	Junisen Class C2 Round 10	Gote	●
25	2/15	1495	-6	1489	Yaichio Oono5-dan / age 29 1564	Kio-sen Prelims Round 1	Gote	●
26	3/2	1489	-10	1479	Kinji Shiihashi5-dan / age 40 1393	NHK Cup Prelims	Sente	●
27	3/7	1479	-2	1476	Taku Morishita5-dan / age 22 1782	Junisen Class C2 Round 11	Sente	●

FY1987 results13W-15L

Win rate0.464

Rating1548

Annual rank99th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1562	-9	1554	Yuuji Yoda4-dan / age 29 1534	Kisei-sen Prelim 1 Round 2	Gote	●
2	6/30	1554	-9	1545	Hiroshi Honma4-dan / age 28 1515	Junisen Class C2 Round 1	Sente	●
3	7/7	1545	+11	1556	Noboru Tamaru7-dan / age 37 1706	All-Japan Pro Round 1	Sente	○
4	7/14	1556	-6	1550	Ichiro Hiura4-dan / age 21 1635	Junisen Class C2 Round 2	Gote	●
5	7/17	1550	-3	1547	Yoshiharu Habu4-dan / age 16 1795	Oza-sen Prelim 1 Round 1	Gote	●
6	8/7	1547	-9	1538	Hisao Hirotsu9-dan / age 64 1513	All-Japan Pro Round 2	Gote	●
7	9/8	1538	+6	1544	Haruo Numa5-dan / age 38 1457	Junisen Class C2 Round 3	Sente	○
8	9/16	1544	+10	1555	Kazuyoshi Nishimura8-dan / age 45 1655	Oi-sen Prelims Round 1	Sente	○
9	9/29	1555	-13	1542	Yoshitaka Kimura5-dan / age 56 1312	Junisen Class C2 Round 4	Gote	●
10	10/6	1542	+3	1545	Eiji Oohara7-dan / age 58 1320	Junisen Class C2 Round 5	Sente	○
11	10/9	1545	-8	1537	Shoichi Anzai4-dan / age 24 1552	Kisei-sen Prelim 1 Round 2	Sente	●
12	10/16	1537	-3	1535	Yoshiharu Habu4-dan / age 17 1829	Oi-sen Prelims Round 2	Gote	●
13	11/16	1535	+8	1543	Hiroto Kiritani5-dan / age 38 1518	Ryuo-sen Group 5 Ranking Round 1	Gote	○
14	11/24	1543	-7	1536	小林宏4-dan / age 24 1596	Junisen Class C2 Round 7	Gote	●
15	11/27	1536	-4	1531	Toshiyuki Moriuchi4-dan / age 17 1701	Tenno-sen 4-dan section Round 2	Gote	●
16	12/8	1531	+8	1539	Saburou Takeichi5-dan / age 33 1528	Junisen Class C2 Round 8	Gote	○
17	12/11	1539	+8	1547	林葉直子 1550	Shinjin-o-sen Round 1	Gote	○
18	12/23	1547	-10	1537	Haruo Numa5-dan / age 38 1459	Ryuo-sen Group 5 Ranking Round 2	Sente	●
19	1/19	1537	+4	1542	Masayuki Moriyasu5-dan / age 40 1353	Junisen Class C2 Round 9	Sente	○
20	1/26	1542	-11	1531	Chimine Yamaguchiage 50 1406	Osho-sen Prelim 1 Round 1	Gote	●
21	2/9	1531	-5	1525	Hiromitsu Kanki5-dan / age 28 1655	Junisen Class C2 Round 10	Sente	●
22	2/17	1525	+8	1533	Hiroshi Seki4-dan / age 27 1523	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	○
23	2/23	1533	+5	1538	Toyoichi Igarashi9-dan / age 63 1406	Kio-sen Prelims Round 1	Gote	○
24	2/26	1538	-8	1531	Isao Nakata4-dan / age 20 1548	NHK Cup Prelims	Sente	●
25	3/2	1531	+6	1537	Hiroharu Seto4-dan / age 31 1457	Shinjin-o-sen Round 2	Sente	○
26	3/8	1537	+8	1545	Shoichi Anzai4-dan / age 24 1528	Junisen Class C2 Round 11	Gote	○
27	3/11	1545	+7	1552	Toshikatsu Yoshida7-dan / age 54 1510	Kio-sen Prelims Round 2	Gote	○
28	3/16	1552	-4	1548	Hiroki Nakata4-dan / age 23 1737	Ryuo-sen Group 5 Promotion playoff Round 3	Sente	●

FY1986 results14W-21L

Win rate0.400

Rating1567

Annual rank88th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/12	1611	+10	1621	Kenji Waki6-dan / age 25 1722	Hayazashi Shin-ei-sen Round 1	Gote	○
2	4/21	1621	+8	1630	Koji Tosa5-dan / age 31 1637	Kisei-sen Prelim 1 Round 2	Gote	○
3	5/1	1630	+10	1640	Teruichi Aono8-dan / age 33 1737	Meisho-sen Main Round 1	Gote	○
4	5/7	1640	-11	1629	Ichirou Tanabe6-dan / age 47 1492	Kisei-sen Prelim 1 Round 3	Sente	●
5	5/10	1629	-6	1623	Shuuichi Ono5-dan / age 28 1713	Hayazashi Shin-ei-sen Round 2	Sente	●
6	6/13	1623	-11	1612	Ichirou Tanabe6-dan / age 47 1500	Oza-sen Prelim 1 Round 1	Gote	●
7	6/30	1612	-6	1606	Masaki Izumi5-dan / age 25 1700	Junisen Class C2 Round 1	Sente	●
8	7/3	1606	-3	1603	Koji TanigawaKio / age 24 1897	Kachinuki-sen Main	Sente	●
9	7/11	1603	-8	1596	Katsuhiko Murooka5-dan / age 27 1621	Meisho-sen Main Round 2	Sente	●
10	7/15	1596	+6	1602	Hirofumi Itoh4-dan / age 26 1527	Junisen Class C2 Round 2	Gote	○
11	7/18	1602	+9	1612	Tatsuya Futakami9-dan / age 54 1661	All-Japan Pro Round 1	Gote	○
12	8/18	1612	+4	1616	Hideo Yamaguchi7-dan / age 44 1448	All-Japan Pro Round 2	Gote	○
13	8/26	1616	-7	1609	Masahiko Urano4-dan / age 22 1667	Junisen Class C2 Round 3	Gote	●
14	9/16	1609	+3	1612	Fumio Kitamuraage 65 1353	Junisen Class C2 Round 4	Sente	○
15	9/19	1612	+6	1618	Yukio Miyasaka8-dan / age 56 1523	Oi-sen Prelims Round 1	Gote	○
16	9/24	1618	-9	1609	Toshikatsu Yoshida7-dan / age 53 1581	All-Japan Pro Round 3	Sente	●
17	10/1	1609	+7	1617	Ryuuichi Matsuura5-dan / age 34 1571	Kisei-sen Prelim 1 Round 2	Gote	○
18	10/6	1617	-8	1608	Masamitsu Tachiage 21 1610	Junisen Class C2 Round 5	Gote	●
19	10/13	1608	-8	1600	Hatasu Itou5-dan / age 36 1593	Oi-sen Prelims Round 2	Sente	●
20	11/5	1600	-8	1592	Toshio Miyata6-dan / age 34 1617	Judan-sen Prelims Round 1	Gote	●
21	11/10	1592	-5	1587	Yoshiharu Habu4-dan / age 16 1725	Kisei-sen Prelim 1 Round 3	Gote	●
22	11/21	1587	-5	1582	Yoshiharu Habu4-dan / age 16 1725	Tenno-sen 4-dan section Round 1	Sente	●
23	11/25	1582	-8	1574	Yoshiyuki Ueyama4-dan / age 29 1587	Junisen Class C2 Round 7	Gote	●
24	12/2	1574	-5	1569	Taku Morishita4-dan / age 20 1699	Shinjin-o-sen Round 1	Gote	●
25	12/5	1569	-8	1561	Yuuji Yoda4-dan / age 28 1576	Meisho-sen Prelims Round 1	Sente	●
26	12/9	1561	+8	1569	Eiji Ooshima5-dan / age 29 1560	Junisen Class C2 Round 8	Gote	○
27	1/20	1569	-10	1559	Hisao Hirotsu9-dan / age 63 1459	Junisen Class C2 Round 9	Sente	●
28	1/23	1559	+9	1568	Yuuji Yoda4-dan / age 29 1585	Osho-sen Prelim 1 Round 1	Sente	○
29	2/4	1568	-6	1561	Koji Horiguchi5-dan / age 25 1635	Kio-sen Prelims Round 1	Sente	●
30	2/17	1561	+6	1567	Hiroharu Seto4-dan / age 30 1492	Junisen Class C2 Round 10	Sente	○
31	2/27	1567	+5	1572	Kiyosaku Sekiya6-dan / age 53 1431	NHK Cup Prelims	Sente	○
32	2/27	1567	-3	1564	Nobuyuki Oouchi9-dan / age 45 1794	NHK Cup Prelims	Gote	●
33	3/3	1569	-4	1565	Torahiko Tanaka8-dan / age 29 1758	Osho-sen Prelim 1 Round 2	Gote	●
34	3/10	1565	+9	1574	Yaichio Oono4-dan / age 28 1609	Junisen Class C2 Round 11	Gote	○
35	3/23	1574	-7	1567	Katsumi Mushano5-dan / age 33 1618	Kachinuki-sen Prelims Round 2	Sente	●

FY1985 results26W-20L

Win rate0.565

Rating1618

Annual rank54th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/9	1573	-4	1570	Akira Shima5-dan / age 22 1784	Osho-sen Prelim 1 Round 3	Gote	●
2	4/19	1570	+9	1578	Ryuuichi Matsuura5-dan / age 33 1596	Kisei-sen Prelim 1 Round 2	Gote	○
3	5/20	1578	-4	1574	Osamu Nakamura6-dan / age 22 1759	NHK Cup Main Round 1	Gote	●
4	5/28	1574	+13	1587	Akira Shima5-dan / age 22 1819	Kisei-sen Prelim 1 Round 3	Sente	○
5	5/31	1587	+4	1591	Yoshitaka Kimura5-dan / age 54 1403	Hayazashi-sen Prelims	Gote	○
6	5/31	1587	+9	1596	Katsuhiko Murooka5-dan / age 26 1615	Hayazashi-sen Prelims	Sente	○
7	5/31	1587	-9	1578	Masamitsu Tachiage 20 1547	Hayazashi-sen Prelims	Gote	●
8	6/4	1591	-8	1583	Yoshiyuki Ueyama4-dan / age 28 1581	Oza-sen Prelim 1 Round 1	Gote	●
9	6/11	1583	-5	1577	Taku Morishita4-dan / age 18 1698	Junisen Class C2 Round 1	Sente	●
10	6/14	1577	-6	1571	Keita Inoue4-dan / age 21 1666	Tenno-sen 4-dan section Final	Sente	●
11	6/25	1571	+13	1584	Michio Takahashi6-dan / age 25 1820	Kisei-sen Prelim 1 Round 4	Sente	○
12	7/3	1584	+5	1589	Toratsugu Nomoto6-dan / age 40 1464	All-Japan Pro Round 1	Sente	○
13	7/9	1589	-9	1580	Junkichi Sakai5-dan / age 36 1540	Junisen Class C2 Round 2	Gote	●
14	7/12	1580	-8	1572	永作芳也age 29 1568	Kisei-sen Prelim 1 Final	Sente	●
15	8/2	1572	-5	1567	Kazuo Ishida8-dan / age 38 1724	All-Japan Pro Round 2	Gote	●
16	9/10	1567	+9	1577	Ichiro Hiura4-dan / age 19 1625	Junisen Class C2 Round 3	Gote	○
17	9/18	1577	+8	1585	Hiroji Katou9-dan / age 62 1598	Oi-sen Prelims Round 1	Gote	○
18	10/1	1585	-6	1579	Koji Horiguchi4-dan / age 24 1655	Kisei-sen Prelim 1 Round 2	Sente	●
19	10/4	1579	-6	1573	Koji Horiguchi4-dan / age 24 1662	Oi-sen Prelims Round 2	Gote	●
20	10/8	1573	+4	1577	Yoshitaka Kimura5-dan / age 54 1406	Junisen Class C2 Round 4	Gote	○
21	10/16	1577	+8	1585	Yuuji Yoda4-dan / age 27 1563	Shinjin-o-sen Round 1	Gote	○
22	10/22	1585	+5	1589	Toyoichi Igarashi9-dan / age 61 1423	Junisen Class C2 Round 5	Gote	○
23	11/5	1589	+8	1597	Yukio Miyasaka8-dan / age 55 1569	Judan-sen Prelims Round 1	Sente	○
24	11/11	1597	-6	1590	Taku Morishita4-dan / age 19 1669	Tenno-sen 4-dan section Round 1	Sente	●
25	11/19	1590	-12	1579	Yasuo Date6-dan / age 49 1420	Junisen Class C2 Round 6	Sente	●
26	12/3	1579	+5	1584	Toratsugu Nomoto6-dan / age 40 1430	Judan-sen Prelims Round 2	Sente	○
27	12/10	1584	+8	1592	Shoudou Nakada5-dan / age 33 1600	Junisen Class C2 Round 7	Sente	○
28	12/15	1592	+6	1598	Hirofumi Serizawa9-dan / age 49 1486	Meisho-sen Prelims Round 1	Gote	○
29	1/10	1598	-7	1590	小林宏4-dan / age 23 1621	Shinjin-o-sen Round 2	Sente	●
30	1/13	1590	+9	1599	Ichiro Hiura4-dan / age 19 1636	Meisho-sen Prelims Round 2	Gote	○
31	1/17	1599	+10	1609	Yoshinori Satou7-dan / age 36 1691	Judan-sen Prelims Round 3	Gote	○
32	1/21	1609	-10	1599	Haruo Numa5-dan / age 36 1521	Junisen Class C2 Round 8	Gote	●
33	1/28	1599	+10	1610	Tatsuya Futakami9-dan / age 54 1709	Judan-sen Prelims Round 4	Gote	○
34	1/31	1610	-9	1600	Atsuo Onoage 23 1548	Osho-sen Prelim 1 Round 1	Gote	●
35	2/3	1600	+5	1605	Yoshito Arino5-dan / age 37 1463	Kio-sen Prelims Round 1	Sente	○
36	2/6	1605	+8	1613	Noboru Sakurai7-dan / age 44 1605	Meisho-sen Prelims Final	Gote	○
37	2/18	1613	-9	1604	Noboru Kosaka5-dan / age 36 1572	Junisen Class C2 Round 9	Gote	●
38	2/28	1604	+5	1609	Chimine Yamaguchiage 48 1471	NHK Cup Prelims	Gote	○
39	2/28	1604	-9	1595	Terutaka Yasue6-dan / age 44 1564	NHK Cup Prelims	Sente	●
40	2/28	1604	+9	1613	Yoshiyuki Ueyama4-dan / age 28 1637	NHK Cup Prelims	Gote	○
41	3/11	1609	+7	1616	永作芳也age 30 1566	Junisen Class C2 Round 10	Sente	○
42	3/14	1616	+5	1621	Kiyosaku Sekiya6-dan / age 52 1474	Kachinuki-sen Prelims Round 1	Sente	○
43	3/17	1621	+6	1627	Seiichirou Taki6-dan / age 37 1537	Kachinuki-sen Prelims Round 2	Sente	○
44	3/17	1621	+5	1626	Tsuneo Kikuchi5-dan / age 36 1487	Kachinuki-sen Prelims Final	Sente	○
45	3/19	1632	-11	1622	Masao Kitamura8-dan / age 51 1519	Kio-sen Prelims Round 2	Sente	●
46	3/24	1622	-4	1618	Michio TakahashiOi / age 25 1820	Judan-sen Prelims Semifinal	Gote	●

FY1984 results21W-19L

Win rate0.525

Rating1579

Annual rank87th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/10	1527	-3	1523	Osamu Nakamura6-dan / age 21 1748	Kio-sen Prelims Final	Sente	●
2	4/25	1523	-6	1517	Saburou Takeichi4-dan / age 30 1620	Osho-sen Prelim 1 Round 1	Gote	●
3	5/1	1517	+8	1525	Toshihiko Kawaguchi6-dan / age 47 1496	Kisei-sen Prelim 1 Round 2	Sente	○
4	5/24	1525	-8	1517	Ichirou Tanabe6-dan / age 45 1520	Kisei-sen Prelim 1 Round 3	Sente	●
5	6/1	1517	+6	1523	Shuuichi Ikeda5-dan / age 39 1436	Hayazashi-sen Prelims	Gote	○
6	6/1	1517	-6	1511	Teruhiko Suzuki6-dan / age 29 1602	Hayazashi-sen Prelims	Sente	●
7	6/21	1517	-10	1507	Fumio Kitamuraage 63 1422	Junisen Class C2 Round 1	Sente	●
8	6/29	1507	+10	1516	Saburou Takeichi4-dan / age 30 1589	Oza-sen Prelim 1 Round 1	Gote	○
9	7/12	1516	+4	1521	Kazumasa Yamanaka7-dan / age 69 1328	Junisen Class C2 Round 2	Gote	○
10	7/20	1521	+6	1527	Toyoichi Igarashi8-dan / age 59 1435	Oza-sen Prelim 1 Round 2	Gote	○
11	7/25	1527	+7	1534	Toshihiko Kawaguchi6-dan / age 47 1505	All-Japan Pro Round 1	Gote	○
12	8/22	1534	-2	1532	Makoto NakaharaOza / age 36 1906	All-Japan Pro Round 2	Sente	●
13	9/13	1532	+10	1543	Yaichio Oono4-dan / age 25 1635	Junisen Class C2 Round 3	Gote	○
14	9/26	1543	-4	1539	Yasuaki Tsukada5-dan / age 19 1756	Oi-sen Prelims Round 1	Gote	●
15	10/4	1539	+9	1548	Saburou Takeichi4-dan / age 30 1569	Junisen Class C2 Round 4	Sente	○
16	10/9	1548	-6	1542	Yoshinori Satou7-dan / age 35 1642	Oza-sen Prelim 1 Round 3	Sente	●
17	10/12	1542	-8	1534	Toshikatsu Yoshida7-dan / age 51 1545	Kachinuki-sen Prelims Round 2	Gote	●
18	10/25	1534	-11	1523	Seiichi Kobori9-dan / age 72 1411	Junisen Class C2 Round 5	Sente	●
19	11/12	1523	+8	1531	Yoshito Arino5-dan / age 36 1512	Kisei-sen Prelim 1 Round 2	Sente	○
20	11/15	1531	-8	1523	Yoshiyuki Ueyama4-dan / age 27 1540	Junisen Class C2 Round 6	Gote	●
21	11/22	1523	+12	1535	Masaki Izumi4-dan / age 23 1692	Tenno-sen 4-dan section Round 2	Gote	○
22	11/30	1535	-5	1530	Toshio Miyata6-dan / age 32 1676	Judan-sen Prelims Round 1	Sente	●
23	12/13	1530	-7	1523	Eiji Ooshima5-dan / age 27 1571	Junisen Class C2 Round 7	Sente	●
24	12/17	1523	+9	1532	Yoshiyuki Ueyama4-dan / age 27 1566	Kisei-sen Prelim 1 Round 3	Gote	○
25	1/14	1532	-5	1526	Yoshinori Satou7-dan / age 35 1647	Meisho-sen Prelims Round 1	Sente	●
26	1/18	1526	-4	1523	Shuuichi Ono5-dan / age 26 1730	Kisei-sen Prelim 1 Round 4	Gote	●
27	1/24	1523	+5	1528	Kiyoshi Aoki4-dan / age 37 1408	Junisen Class C2 Round 8	Gote	○
28	2/1	1528	+11	1539	Koji Horiguchi4-dan / age 23 1688	Shinjin-o-sen Round 1	Sente	○
29	2/5	1539	+7	1546	Hideo Yamaguchi6-dan / age 43 1491	Kio-sen Prelims Round 1	Sente	○
30	2/8	1546	+6	1552	Hiroharu Seto4-dan / age 28 1453	Tenno-sen 4-dan section Round 3	Sente	○
31	2/12	1552	+7	1560	Haruo Numa5-dan / age 35 1528	Osho-sen Prelim 1 Round 1	Gote	○
32	2/15	1560	-4	1555	Osamu Nakamura6-dan / age 22 1729	Shinjin-o-sen Round 2	Gote	●
33	2/21	1555	-4	1551	Kozo Arimori4-dan / age 22 1728	Junisen Class C2 Round 9	Gote	●
34	2/26	1551	+11	1562	Toshio Miyata6-dan / age 32 1672	Kio-sen Prelims Round 2	Sente	○
35	3/8	1562	+9	1571	Shigeru Sekine9-dan / age 55 1614	NHK Cup Prelims	Sente	○
36	3/8	1562	+5	1567	Shuuichi Ikeda5-dan / age 40 1426	NHK Cup Prelims	Gote	○
37	3/8	1562	+8	1569	Hiroto Kiritani5-dan / age 35 1549	NHK Cup Prelims	Sente	○
38	3/14	1584	-5	1578	Masaki Izumi4-dan / age 24 1698	Junisen Class C2 Round 10	Sente	●
39	3/18	1578	-6	1572	Hisao Hasebe8-dan / age 51 1651	Kio-sen Prelims Round 3	Gote	●
40	3/23	1572	+7	1579	Daigorou Satou8-dan / age 48 1534	Osho-sen Prelim 1 Round 2	Gote	○

FY1983 results14W-19L

Win rate0.424

Rating1529

Annual rank105th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/14	1553	-3	1550	Kunio NaitouOi・Oza / age 43 1811	Kachinuki-sen Main	Sente	●
2	4/19	1550	+5	1555	Yoshitaka Kimura5-dan / age 52 1409	Osho-sen Prelim 1 Round 1	Sente	○
3	5/13	1555	+12	1567	Kazuo Manabe7-dan / age 31 1744	Osho-sen Prelim 1 Round 2	Gote	○
4	5/17	1567	+3	1570	Nobuhiko Sakaguchi9-dan / age 74 1327	Kisei-sen Prelim 1 Round 1	Gote	○
5	5/31	1570	-9	1561	Yuuji Yoda4-dan / age 25 1514	Osho-sen Prelim 1 Round 3	Gote	●
6	6/3	1561	-7	1554	Hatasu Itou5-dan / age 32 1626	Kisei-sen Prelim 1 Round 2	Gote	●
7	6/10	1554	-4	1550	Toshio Miyata5-dan / age 30 1723	Hayazashi-sen Prelims Round 1	Sente	●
8	6/22	1550	+9	1559	Junkichi Sakai5-dan / age 34 1597	Junisen Class C2 Round 1	Sente	○
9	7/8	1559	-6	1553	Shigeru Sekine8-dan / age 53 1666	All-Japan Pro Round 1	Sente	●
10	7/22	1553	-11	1542	Kinji Shiihashi5-dan / age 34 1395	Junisen Class C2 Round 2	Gote	●
11	8/3	1542	-6	1536	Hiroshi Kamiya4-dan / age 22 1635	Wakajishi-sen Round 1	Gote	●
12	8/25	1536	+6	1542	Seiichi Kobori8-dan / age 71 1438	Oza-sen Prelim 1 Round 1	Gote	○
13	9/8	1542	+10	1552	Shoudou Nakada4-dan / age 31 1623	Junisen Class C2 Round 3	Sente	○
14	9/14	1552	-8	1544	Toshihiko Kawaguchi5-dan / age 46 1547	Oza-sen Prelim 1 Round 2	Gote	●
15	9/22	1544	+6	1550	Mikio Tomizawa8-dan / age 63 1464	Oi-sen Prelims Round 1	Gote	○
16	9/29	1550	+5	1554	Yukio Shimodairaage 58 1393	Junisen Class C2 Round 4	Sente	○
17	10/11	1554	-4	1550	Osamu Katsuura8-dan / age 37 1725	Oi-sen Prelims Round 2	Gote	●
18	10/27	1550	+7	1557	Ichirou Tanabe5-dan / age 45 1521	Junisen Class C2 Round 5	Gote	○
19	10/31	1557	-7	1550	Ryuuichi Matsuura4-dan / age 31 1585	Judan-sen Prelims Round 1	Gote	●
20	11/18	1550	-10	1540	Kiyosaku Sekiya6-dan / age 49 1464	Kisei-sen Prelim 1 Round 1	Sente	●
21	12/7	1540	+10	1550	Seiichirou Taki6-dan / age 35 1614	Shinjin-o-sen Round 1	Gote	○
22	12/12	1550	-6	1544	Kenji Iino5-dan / age 29 1634	Kachinuki-sen Prelims Round 1	Sente	●
23	12/15	1544	-8	1536	Katsumi Mushano4-dan / age 29 1547	Junisen Class C2 Round 7	Sente	●
24	12/19	1536	-7	1528	Terutaka Yasue6-dan / age 42 1564	Meisho-sen Prelims Round 1	Gote	●
25	1/26	1528	+10	1538	Ryuuichi Matsuura5-dan / age 32 1602	Junisen Class C2 Round 8	Gote	○
26	2/2	1538	+7	1545	Kiyosaku Sekiya6-dan / age 50 1474	Kio-sen Prelims Round 1	Gote	○
27	2/15	1545	-6	1538	Katsuhiko Murooka4-dan / age 24 1611	Shinjin-o-sen Round 2	Sente	●
28	2/23	1538	-5	1533	Koji Tosa4-dan / age 28 1664	Junisen Class C2 Round 9	Gote	●
29	3/6	1533	-10	1523	Shuuichi Ikeda5-dan / age 39 1425	NHK Cup Prelims	Gote	●
30	3/15	1523	-4	1518	Hiroshi Kamiya4-dan / age 22 1701	Junisen Class C2 Round 10	Sente	●
31	3/19	1518	+11	1529	Teruhiko Suzuki6-dan / age 29 1631	Kio-sen Prelims Round 2	Sente	○
32	3/22	1529	-5	1523	Keiji Nishikawa4-dan / age 22 1649	Junisen Class C2 Round 11	Gote	●
33	3/28	1523	+5	1529	Toyoichi Igarashi8-dan / age 59 1406	Kio-sen Prelims Round 3	Sente	○

FY1982 results6W-9L

Win rate0.400

Rating1555

Annual rank97th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/23	1565	-9	1556	成田英二 1529	Wakakoma-sen Round 2	Gote	●
2	9/17	1556	-7	1549	Kenji Iino5-dan / age 28 1619	Oza-sen Prelim 1 Round 1	Gote	●
3	10/5	1549	+5	1555	Toyoichi Igarashi8-dan / age 58 1432	Oi-sen Prelims Round 1	Sente	○
4	11/3	1555	-2	1552	Yasuharu OoyamaOsho / age 59 1870	Oi-sen Prelims Round 2	Gote	●
5	11/19	1552	+5	1558	Kiyosaku Sekiya6-dan / age 48 1434	Kisei-sen Prelim 1 Round 1	Sente	○
6	11/22	1558	+9	1567	Kenji Iino5-dan / age 28 1622	Kachinuki-sen Prelims Final	Sente	○
7	11/22	1558	+8	1566	永作芳也age 27 1558	Kachinuki-sen Prelims Round 1	Gote	○
8	12/1	1575	-5	1570	Osamu Nakamura5-dan / age 20 1718	Kisei-sen Prelim 1 Round 2	Sente	●
9	12/10	1570	-7	1563	Koji Horiguchi4-dan / age 21 1619	Shinjin-o-sen Round 1	Gote	●
10	12/14	1563	-6	1558	Koji Tosa4-dan / age 27 1658	Judan-sen Prelims Round 1	Sente	●
11	1/13	1558	-3	1554	Michio Takahashi5-dan / age 22 1790	Meisho-sen Prelims Round 1	Gote	●
12	2/8	1554	-5	1549	Koji Tosa4-dan / age 27 1669	Kio-sen Prelims Round 1	Sente	●
13	3/8	1549	-9	1540	Shouji Kenmochi7-dan / age 48 1507	NHK Cup Prelims Final	Gote	●
14	3/8	1549	+10	1559	Yoshimasa Saeki7-dan / age 46 1629	NHK Cup Prelims Round 2	Sente	○
15	3/8	1549	+6	1555	Shuuichi Ikeda5-dan / age 38 1456	NHK Cup Prelims Round 1	Gote	○

FY1981 results1W-1L

Win rate0.500

Rating1565

Annual rank88th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/17	1565	-9	1556	鈴木英春アマ 1511	Wakakoma-sen Round 2	Sente	●
2	3/12	1556	+9	1565	Kazuharu Shoshi1-dan / age 20 1598	Wakakoma-sen Round 1	Gote	○

FY1980 results1W-1L

Win rate0.500

Rating1570

Annual rank85th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/14	1567	+9	1576	Hiroshi Seki1-dan / age 19 1613	Wakakoma-sen Round 3	Gote	○
2	8/22	1576	-6	1570	Koji Horiguchi1-dan / age 19 1650	Wakakoma-sen Round 4	Sente	●

FY1979 results1W-2L

Win rate0.333

Rating1567

Annual rank81st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/31	1576	-7	1569	Koji Horiguchi1-dan / age 18 1602	Wakakoma-sen Round 2	Gote	●
2	2/15	1569	+7	1576	山崎茂樹 1541	Wakakoma-sen Round 2	Gote	○
3	3/12	1576	-9	1567	Shuuichi Ikeda5-dan / age 35 1531	Shinjin-o-sen Round 1	Sente	●

FY1978 results1W-3L

Win rate0.250

Rating1577

Annual rank74th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	7/12	1594	+9	1603	Seiichirou Taki5-dan / age 29 1620	Shinjin-o-sen Round 3	Sente	○
2	7/17	1603	-8	1595	Hiroshi Kamiyaage 17 1602	Wakakoma-sen Round 2	Gote	●
3	8/29	1595	-8	1587	Noboru Kosaka4-dan / age 28 1581	Shinjin-o-sen Round 4	Sente	●
4	1/12	1587	-10	1577	Yoshito Arino4-dan / age 30 1500	Shinjin-o-sen Round 1	Sente	●

FY1977 results2W-0L

Win rate1.000

Rating1595

Annual rank51st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	12/12	1578	+9	1587	Koji Tosa4-dan / age 22 1616	Shinjin-o-sen Round 1	Gote	○
2	2/6	1587	+8	1595	Kenji Iino4-dan / age 23 1590	Shinjin-o-sen Round 2	Gote	○

FY1976 results0W-1L

Win rate0.000

Rating1582

Annual rank54th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	12/7	1591	-8	1582	Hiroto Kiritani4-dan / age 27 1577	Shinjin-o-sen Round 1	Gote	●

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.