Rating › Tsuneo Kikuchi

Rating of Tsuneo Kikuchi

Player page　Last game 2008-03-24

Current rating1400

Peak1684
1978-02-21

Games836

By fiscal year

FY	Age	Annual rank	Rank	Junisen	Ryuo-sen	Rating	Deviation	Change	W	L	Win rate
FY2007	age 58	162nd	7-dan		Group 6	1400		-5	5	11	0.312
FY2006	age 57	154th	7-dan		Group 6	1405		-38	1	7	0.125
FY2005	age 56	146th	7-dan		Group 6	1443		+3	7	8	0.467
FY2004	age 55	139th	7-dan		Group 6	1440		+3	5	8	0.385
FY2003	age 54	136th	7-dan		Group 6	1437		-41	3	9	0.250
FY2002	age 53	128th	7-dan		Group 6	1478		+5	6	9	0.400
FY2001	age 52	126th	7-dan		Group 6	1473		-14	5	9	0.357
FY2000	age 51	126th	7-dan		Group 5	1487		-56	3	11	0.214
FY1999	age 50	110th	7-dan		Group 6	1543	42.5	+9	8	12	0.400
FY1998	age 49	105th	7-dan		Group 6	1533		+31	10	8	0.556
FY1997	age 48	110th	6-dan	Class C2	Group 6	1502	38.7	-41	9	19	0.321
FY1996	age 47	96th	6-dan	Class C2	Group 6	1543	46.9	+54	16	15	0.516
FY1995	age 46	107th	6-dan	Class C2	Group 6	1489	41.7	+21	14	16	0.467
FY1994	age 45	116th	6-dan	Class C2	Group 5	1469	39.5	-3	10	17	0.370
FY1993	age 44	114th	6-dan	Class C2	Group 5	1471	39.1	-25	10	19	0.345
FY1992	age 43	110th	6-dan	Class C2	Group 5	1496	42.4	-4	14	19	0.424
FY1991	age 42	123rd	6-dan	Class C2	Group 5	1501	44.7	+14	16	20	0.444
FY1990	age 41	123rd	6-dan	Class C2	Group 4	1487	45.2	+19	12	19	0.387
FY1989	age 40	134th	6-dan	Class C2	Group 4	1467	39.4	-26	9	16	0.360
FY1988	age 39	118th	6-dan	Class C2	Group 5	1494	44.1	-0	12	20	0.375
FY1987	age 38	122nd	6-dan	Class C2	Group 5	1494	46.0	+33	15	17	0.469
FY1986	age 37	127th	6-dan	Class C2		1461	38.9	-36	8	19	0.296
FY1985	age 36	109th	5-dan	Class C1		1497	42.1	-13	11	21	0.344
FY1984	age 35	113th	5-dan	Class C1		1510	44.7	-13	15	21	0.417
FY1983	age 34	106th	5-dan	Class C1		1523	42.0	-51	13	23	0.361
FY1982	age 33	85th	5-dan	Class C1		1574	47.2	-10	14	16	0.467
FY1981	age 32	70th	5-dan	Class C1		1584	49.4	+6	17	16	0.515
FY1980	age 31	78th	5-dan	Class C1		1578	45.2	-20	11	15	0.423
FY1979	age 30	52nd	5-dan	Class C1		1598	48.2	-6	11	12	0.478
FY1978	age 29	47th	5-dan	Class C1		1603	41.9	-54	10	12	0.455
FY1977	age 28	25th	4-dan	Class C2		1658	59.6	+79	26	12	0.684
FY1976	age 27	61st	4-dan	Class C2		1579		-65	5	14	0.263
FY1975	age 26	29th	4-dan			1644	56.8	+39	15	7	0.682
FY1974	age 25	40th	1-dan			1605		-7	0	1	0.000
FY1973	age 24	35th	1-dan			1612		-11	0	1	0.000
FY1972	age 23	33rd	1-dan			1623		+4	1	0	1.000
FY1971	age 22	30th	1-dan			1618		+12	5	3	0.625
FY1970	age 21	36th	1-dan			1606		+17	2	0	1.000

Games by fiscal year

FY2007 results5W-11L

Win rate0.312

Rating1400

Annual rank162nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1404	+9	1412	Yaichio Oono6-dan / age 48 1430	Ryuo-sen Group 6 Promotion playoff Round 1	Sente	○
2	5/7	1412	-8	1405	Saburou Takeichi6-dan / age 53 1424	Kisei-sen Prelim 1 Round 1	Gote	●
3	5/21	1405	+13	1418	Isao Nakata7-dan / age 39 1668	Ryuo-sen Group 6 Promotion playoff Round 2	Sente	○
4	6/7	1418	-11	1407	Haruo Numa6-dan / age 58 1294	Ryuo-sen Group 6 Promotion playoff Round 3	Sente	●
5	7/19	1407	-3	1404	Makoto Chuza6-dan / age 37 1681	Asahi Cup Prelim 1 Round 2	Sente	●
6	8/1	1404	-9	1395	Seiichirou Taki7-dan / age 58 1343	Oi-sen Prelims Round 1	Gote	●
7	9/21	1395	+8	1403	清水市代 1377	Ginga-sen Block F Round 1	Sente	○
8	9/21	1395	+12	1407	Yusuke Toyama4-dan / age 27 1604	Ginga-sen Block F Round 2	Sente	○
9	10/9	1415	-3	1412	Keiichi Sanada7-dan / age 35 1698	Oza-sen Prelim 1 Round 2	Sente	●
10	10/18	1412	-4	1408	Naoya Fujiwara6-dan / age 42 1619	Ginga-sen Block F Round 3	Gote	●
11	11/29	1408	-5	1403	Hirokazu Ueno5-dan / age 30 1532	Ryuo-sen Group 6 Ranking Round 1	Gote	●
12	1/16	1403	-4	1399	Koji Tosa7-dan / age 52 1587	Osho-sen Prelim 1 Round 1	Gote	●
13	2/4	1399	-2	1397	Daisuke Katagami5-dan / age 26 1763	Kio-sen Prelims Round 2	Gote	●
14	2/29	1397	+8	1405	Saburou Takeichi6-dan / age 53 1379	NHK Cup Prelims Round 1	Gote	○
15	2/29	1397	-3	1395	Hiroki Nakata8-dan / age 43 1672	NHK Cup Prelims Round 2	Gote	●
16	3/24	1402	-2	1400	Akihito Hirose5-dan / age 21 1709	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	●

FY2006 results1W-7L

Win rate0.125

Rating1405

Annual rank154th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/1	1442	-8	1433	Nou Itoh5-dan / age 44 1426	Ryuo-sen Group 6 Promotion playoff Round 3	Sente	●
2	6/21	1433	-9	1425	Yuji Maeda8-dan / age 52 1410	Asahi Open Prelims Round 2	Sente	●
3	7/18	1425	-9	1415	Toshio Miyata7-dan / age 53 1367	Oi-sen Prelims Round 1	Sente	●
4	8/30	1415	+8	1424	Yuji Maeda8-dan / age 52 1419	Oza-sen Prelim 1 Round 1	Sente	○
5	10/12	1424	-9	1415	Osamu Katsuura9-dan / age 60 1377	Oza-sen Prelim 1 Round 2	Gote	●
6	1/15	1415	-4	1410	Yusuke Toyama4-dan / age 27 1599	Ryuo-sen Group 6 Ranking Round 2	Gote	●
7	1/31	1410	-2	1408	Manabu Senzaki8-dan / age 36 1733	Kio-sen Prelims Round 2	Gote	●
8	2/5	1408	-3	1405	Sakio Chiba5-dan / age 27 1650	Osho-sen Prelim 1 Round 1	Gote	●

FY2005 results7W-8L

Win rate0.467

Rating1443

Annual rank146th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1438	+6	1443	Hiroshi Seki6-dan / age 44 1342	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	○
2	4/12	1443	+6	1450	Toshio Miyata7-dan / age 52 1372	Ryuo-sen Group 6 Promotion playoff Round 2	Sente	○
3	4/27	1450	-4	1446	Ryosuke Nakamura4-dan / age 19 1628	Kisei-sen Prelim 1 Round 1	Gote	●
4	5/11	1446	+8	1454	Noboru Tamaru8-dan / age 55 1452	Ryuo-sen Group 6 Promotion playoff Round 3	Sente	○
5	6/15	1454	+5	1459	Toshiyuki Tsubouchi7-dan / age 56 1329	Ryuo-sen Group 6 Promotion playoff Round 4	Gote	○
6	6/29	1459	+6	1465	Katsumi Mushano6-dan / age 51 1356	Asahi Open Prelims Round 2	Sente	○
7	7/21	1465	-5	1460	Takehiro Ohira4-dan / age 28 1601	Ryuo-sen Group 6 Promotion playoff Semifinal	Gote	●
8	8/2	1460	-5	1455	Masaki Izumi7-dan / age 44 1620	Asahi Open Prelims Round 3	Gote	●
9	8/8	1455	+6	1461	Hiroto Kiritani7-dan / age 55 1372	Oza-sen Prelim 1 Round 1	Gote	○
10	9/9	1461	-9	1453	Noboru Tamaru8-dan / age 55 1434	Oza-sen Prelim 1 Round 2	Sente	●
11	9/21	1453	-6	1446	Yoshiyuki Ueyama6-dan / age 48 1535	Oi-sen Prelims Round 1	Sente	●
12	12/22	1446	+8	1454	Nou Itoh5-dan / age 43 1441	Ryuo-sen Group 6 Ranking Round 2	Gote	○
13	1/20	1454	-3	1451	Daisuke Katagami4-dan / age 24 1717	Osho-sen Prelim 1 Round 2	Sente	●
14	2/16	1451	-4	1448	Isao Nakata7-dan / age 38 1660	Kio-sen Prelims Round 2	Gote	●
15	3/15	1448	-4	1443	Akio Ishikawa6-dan / age 43 1612	Ryuo-sen Group 6 Ranking Round 3	Gote	●

FY2004 results5W-8L

Win rate0.385

Rating1440

Annual rank139th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1431	-4	1426	Hirokazu Ueno4-dan / age 26 1598	Ryuo-sen Group 6 Promotion playoff Round 1	Sente	●
2	5/6	1426	+13	1439	Hiroaki Yokoyama4-dan / age 23 1667	Kisei-sen Prelim 1 Round 1	Sente	○
3	6/9	1439	-3	1436	Makoto Chuza5-dan / age 34 1670	Asahi Open Prelims Round 2	Sente	●
4	6/16	1436	+10	1446	Junichi Kase6-dan / age 46 1521	Kisei-sen Prelim 1 Round 2	Sente	○
5	7/15	1446	-4	1442	Takahiro Toyokawa6-dan / age 37 1660	Kisei-sen Prelim 1 Round 3	Sente	●
6	8/19	1442	+10	1452	Junichi Kase6-dan / age 46 1519	Oza-sen Prelim 1 Round 1	Sente	○
7	9/9	1452	-9	1443	Yaichio Oono6-dan / age 45 1412	Oi-sen Prelims Round 1	Gote	●
8	9/24	1443	-8	1435	Kazuo Ishida9-dan / age 57 1444	Oza-sen Prelim 1 Round 2	Sente	●
9	11/24	1435	+9	1444	Takashi Kanezawa4-dan / age 31 1476	Ryuo-sen Group 6 Ranking Round 1	Sente	○
10	1/17	1444	-9	1435	Yoshinori Satou8-dan / age 55 1384	Ryuo-sen Group 6 Ranking Round 2	Sente	●
11	2/2	1435	-4	1430	Yasuaki Tsukada9-dan / age 40 1600	Osho-sen Prelim 1 Round 2	Sente	●
12	3/7	1430	+14	1444	Masakazu Kondoh5-dan / age 33 1770	Kio-sen Prelims Round 1	Sente	○
13	3/25	1444	-4	1440	Keiji Mori9-dan / age 58 1651	Kio-sen Prelims Round 2	Sente	●

FY2003 results3W-9L

Win rate0.250

Rating1437

Annual rank136th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/21	1468	+6	1474	Seiichirou Taki7-dan / age 54 1402	Kisei-sen Prelim 1 Round 1	Gote	○
2	5/6	1474	-6	1469	Akio Ishikawa6-dan / age 40 1582	Ryuo-sen Group 6 Promotion playoff Round 1	Sente	●
3	5/13	1469	-6	1462	Yoshiyuki Kubota5-dan / age 30 1544	Kisei-sen Prelim 1 Round 2	Sente	●
4	6/2	1462	-7	1456	Katsuhiko Murooka7-dan / age 44 1523	Asahi Open Prelims Round 2	Sente	●
5	8/14	1456	-9	1447	Yaichio Oono6-dan / age 44 1418	Oza-sen Prelim 1 Round 1		●
6	9/17	1447	-7	1440	Hiromitsu Kanki6-dan / age 44 1472	Ginga-sen Block A Round 1		●
7	10/9	1440	+8	1447	Kenji Iino7-dan / age 49 1437	Oi-sen Prelims Round 1		○
8	10/29	1447	-1	1446	Tadahisa MaruyamaKio / age 33 1883	Oi-sen Prelims Round 2		●
9	12/10	1446	+11	1457	Yuki Fujikura4-dan / age 24 1566	Ryuo-sen Group 6 Ranking Round 1		○
10	1/14	1457	-8	1449	Saburou Takeichi6-dan / age 49 1462	Ryuo-sen Group 6 Ranking Round 2		●
11	1/19	1449	-9	1440	Ryuuichi Matsuura6-dan / age 52 1397	Osho-sen Prelim 1 Round 1		●
12	2/4	1440	-3	1437	橋本崇載age 20 1718	Kio-sen Prelims Round 1		●

FY2002 results6W-9L

Win rate0.400

Rating1478

Annual rank128th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/25	1471	-5	1466	Toshiyuki Nakao4-dan / age 27 1590	Ryuo-sen Group 6 Promotion playoff Round 1	●
2	5/8	1466	-5	1461	木下浩一age 34 1598	Kisei-sen Prelim 1 Round 1	●
3	6/5	1461	+13	1474	Hiroshi Okazaki5-dan / age 35 1723	Asahi Open Prelims	○
4	8/7	1474	+11	1485	木下浩一age 34 1618	Asahi Open Prelims	○
5	8/12	1485	-14	1472	Toratsugu Nomoto7-dan / age 57 1187	Oza-sen Prelim 1 Round 1	●
6	8/22	1472	-2	1469	Ayumu Matsuo5-dan / age 22 1795	Asahi Open Prelims Final	●
7	9/3	1469	-7	1462	Yoshiyuki Kubota5-dan / age 30 1502	Ginga-sen Block A Round 1	●
8	9/30	1462	+7	1469	Ryuuichi Matsuura6-dan / age 50 1413	Oi-sen Prelims Round 1	○
9	11/1	1469	+12	1481	Teruichi Aono9-dan / age 49 1682	Oi-sen Prelims Round 2	○
10	11/28	1481	+10	1491	Kazuharu Shoshi6-dan / age 41 1558	Oi-sen Prelims Round 3	○
11	12/16	1491	-3	1488	Keiichi Sanada6-dan / age 30 1716	Oi-sen Prelims Round 4	●
12	12/24	1488	+5	1493	Hiroshi Seki5-dan / age 42 1366	Ryuo-sen Group 6 Ranking Round 1	○
13	1/20	1493	-10	1483	Yoshinori Satou8-dan / age 53 1392	Ryuo-sen Group 6 Ranking Round 2	●
14	1/28	1483	-3	1480	Kensuke Kitahama6-dan / age 27 1736	Osho-sen Prelim 1 Round 2	●
15	3/14	1480	-2	1478	Hisashi Namekata6-dan / age 29 1840	Kio-sen Prelims Round 1	●

FY2001 results5W-9L

Win rate0.357

Rating1473

Annual rank126th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/13	1475	-4	1471	Hiroki Iizuka5-dan / age 32 1686	Kio-sen Prelims	●
2	4/24	1471	-5	1467	Yoshiyuki Matsumoto5-dan / age 29 1631	Kisei-sen Prelim 1 Round 1	●
3	5/7	1467	-8	1459	Shoichi Anzai6-dan / age 37 1469	Ryuo-sen Group 6 Promotion playoff	●
4	6/11	1459	+13	1471	Eiji Iijima4-dan / age 21 1680	Asahi Open Prelims	○
5	7/27	1471	+9	1481	Osamu Katsuura9-dan / age 55 1529	Asahi Open Prelims	○
6	9/3	1481	+7	1487	Yoshinori Satou8-dan / age 52 1416	Oza-sen Prelim 1 Round 1	○
7	9/10	1487	-5	1482	Takashi Kanezawa4-dan / age 28 1611	Asahi Open Prelims Final	●
8	9/19	1482	+8	1489	Yuuji Yoda6-dan / age 43 1462	Oi-sen Prelims Round 1	○
9	9/25	1489	-5	1484	Akio Ishikawa6-dan / age 38 1604	Oza-sen Prelim 1 Round 2	●
10	10/18	1484	-3	1481	Hiroyuki Miura8-dan / age 27 1747	Oi-sen Prelims Round 2	●
11	12/5	1481	+5	1486	Yoshimasa Saeki8-dan / age 65 1355	Ryuo-sen Group 6 Ranking Round 1	○
12	1/21	1486	-5	1481	Akio Ishikawa6-dan / age 38 1608	Ryuo-sen Group 6 Ranking Round 2	●
13	1/31	1481	-5	1476	Akio Ishikawa6-dan / age 38 1613	Osho-sen Prelim 1 Round 2	●
14	2/25	1476	-3	1473	Keiichi Sanada6-dan / age 29 1713	Kio-sen Prelims Round 1	●

FY2000 results3W-11L

Win rate0.214

Rating1487

Annual rank126th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/20	1539	-9	1530	Yoshiyuki Kubota5-dan / age 27 1493	Kisei-sen Prelim 1 Round 1	Sente	●
2	4/28	1530	+6	1536	Masayuki Moriyasu6-dan / age 52 1434	Ryuo-sen Group 5 Promotion playoff Round 3	Sente	○
3	5/8	1536	-4	1532	Yasuaki Tsukada8-dan / age 35 1753	Kio-sen Prelims Round 3	Gote	●
4	5/22	1532	-11	1521	Hiroharu Seto6-dan / age 43 1383	Ryuo-sen Group 6 Promotion playoff Round 3	Sente	●
5	5/30	1521	-7	1514	Eiji Ooshima7-dan / age 42 1551	Hayazashi-sen Prelims Round 1	Sente	●
6	6/12	1514	-6	1508	Shinya Satoh4-dan / age 22 1607	All-Japan Pro Round 1	Sente	●
7	7/11	1508	-4	1503	Keiichi Sanada6-dan / age 27 1686	Ginga-sen Prelims	Gote	●
8	8/16	1503	-12	1492	Chimine Yamaguchiage 63 1314	Oza-sen Prelim 1 Round 1	Gote	●
9	9/13	1492	+6	1498	Katsumi Mushano6-dan / age 46 1404	Oi-sen Prelims Round 1	Gote	○
10	10/5	1498	-3	1495	Daisuke Nakagawa6-dan / age 32 1768	Oi-sen Prelims Round 2	Gote	●
11	12/11	1495	-10	1485	Seiichirou Taki7-dan / age 52 1424	Ryuo-sen Group 6 Ranking Round 2	Gote	●
12	1/12	1485	-4	1481	Eiji Iijima4-dan / age 21 1679	Osho-sen Prelim 1 Round 1	Sente	●
13	2/21	1481	-4	1478	Keiichi Sanada6-dan / age 28 1694	NHK Cup Prelims Round 1	Gote	●
14	3/23	1478	+9	1487	Kazuo Ishida9-dan / age 53 1535	Kio-sen Prelims Round 1	Sente	○

FY1999 results8W-12L

Win rate0.400

Rating1543

Annual rank110th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1533	-8	1525	Nou Itoh4-dan / age 37 1529	Osho-sen Prelim 1 Round 3	Gote	●
2	4/16	1525	-5	1520	Shinya Satoh4-dan / age 21 1661	Kisei-sen Prelim 1 Round 1	Gote	●
3	4/22	1520	+3	1523	Ichirou Tanabe6-dan / age 60 1280	Ryuo-sen Group 6 Promotion playoff Round 2	Sente	○
4	5/10	1523	-3	1520	Michio Takahashi9-dan / age 39 1810	NHK Cup Main Round 1	Gote	●
5	5/24	1520	-6	1514	Yusuke Ina4-dan / age 23 1597	Ryuo-sen Group 6 Promotion playoff Round 3	Gote	●
6	6/3	1514	+8	1522	Toshio Miyata7-dan / age 46 1510	Hayazashi-sen Prelims Round 1	Gote	○
7	6/3	1514	-6	1507	Kazuharu Shoshi6-dan / age 37 1581	Hayazashi-sen Prelims Round 2	Gote	●
8	6/11	1515	-4	1511	Yoshiyuki Matsumoto4-dan / age 27 1683	Ginga-sen Prelims	Sente	●
9	7/5	1511	-3	1508	Kazushiza Horiguchi4-dan / age 24 1758	All-Japan Pro Round 1	Sente	●
10	7/27	1508	+11	1518	Toshiyuki Nakao4-dan / age 24 1622	Oza-sen Prelim 1 Round 1	Gote	○
11	9/7	1518	-6	1512	Nobuyuki Oouchi9-dan / age 57 1605	Oza-sen Prelim 1 Round 2	Sente	●
12	9/24	1512	-5	1507	Takashi Kanezawa4-dan / age 26 1639	Oi-sen Prelims Round 1	Sente	●
13	11/30	1507	+5	1512	Chimine Yamaguchiage 62 1349	Ryuo-sen Group 6 Ranking Round 2	Gote	○
14	2/1	1512	-2	1510	Hisashi Namekata6-dan / age 26 1883	Osho-sen Prelim 1 Round 1	Gote	●
15	2/9	1510	-5	1505	Kosuke Tamura4-dan / age 23 1623	Ryuo-sen Group 6 Ranking Round 3	Sente	●
16	2/18	1505	+11	1515	Shinya Satoh4-dan / age 22 1618	Kio-sen Prelims Round 1	Sente	○
17	2/29	1515	+10	1526	Makoto Chuza4-dan / age 30 1627	NHK Cup Prelims Round 1	Sente	○
18	2/29	1515	-3	1513	Nobuyuki Yashiki7-dan / age 28 1802	NHK Cup Prelims Round 2	Sente	●
19	3/10	1523	+10	1533	Chikara Akutsu4-dan / age 17 1604	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	○
20	3/21	1533	+10	1543	Takashi Kanezawa4-dan / age 26 1618	Kio-sen Prelims Round 2	Sente	○

FY1998 results10W-8L

Win rate0.556

Rating1533

Annual rank105th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1504	+5	1509	Hideo Yamaguchi7-dan / age 56 1389	Ryuo-sen Group 6 Promotion playoff Round 2	Sente	○
2	4/28	1509	-8	1501	Saburou Takeichi6-dan / age 44 1524	Kisei-sen Prelim 1 Round 1	Sente	●
3	5/21	1501	-4	1497	Kazuki Kimura4-dan / age 24 1686	Ryuo-sen Group 6 Promotion playoff Round 3	Sente	●
4	6/4	1497	+10	1507	Koji Horiguchi6-dan / age 37 1587	Hayazashi-sen Prelims	Sente	○
5	6/4	1497	+8	1505	Junichi Kase5-dan / age 40 1492	Hayazashi-sen Prelims	Gote	○
6	6/4	1497	-4	1493	Kosuke Tamura4-dan / age 22 1665	Hayazashi-sen Prelims	Sente	●
7	6/4	1497	+13	1510	Ichiro Hiura6-dan / age 32 1733	Hayazashi-sen Prelims	Gote	○
8	6/17	1523	-9	1515	Nou Itoh4-dan / age 36 1499	All-Japan Pro Round 1	Gote	●
9	8/11	1515	-13	1502	Ichirou Tanabe6-dan / age 60 1261	Oza-sen Prelim 1 Round 1	Gote	●
10	9/7	1502	+4	1506	Shouji Kenmochi8-dan / age 64 1326	Oi-sen Prelims Round 1	Gote	○
11	10/15	1506	-4	1502	Hifumi Katoh9-dan / age 58 1710	Oi-sen Prelims Round 2	Sente	●
12	11/16	1502	+6	1508	Hiroharu Seto5-dan / age 42 1398	Ryuo-sen Group 6 Ranking Round 2	Gote	○
13	1/25	1508	-5	1503	Shinya Satoh4-dan / age 21 1663	Ryuo-sen Group 6 Ranking Round 3	Gote	●
14	2/1	1503	+10	1513	Noboru Tamaru8-dan / age 48 1592	Osho-sen Prelim 1 Round 2	Gote	○
15	2/24	1513	+11	1524	Hiroshi Okazaki5-dan / age 31 1648	NHK Cup Prelims Round 1	Sente	○
16	2/24	1513	+8	1522	Katsuhiko Murooka6-dan / age 39 1526	NHK Cup Prelims Round 2	Sente	○
17	2/24	1513	+8	1522	Saburou Takeichi6-dan / age 44 1522	NHK Cup Prelims Final	Gote	○
18	3/25	1541	-8	1533	Masaki Izumi7-dan / age 38 1562	Kio-sen Prelims Round 1	Gote	●

FY1997 results9W-19L

Win rate0.321

Rating1502

Annual rank110th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1542	+11	1553	Kosuke Tamura4-dan / age 21 1678	Osho-sen Prelim 1 Round 2	Gote	○
2	4/24	1553	+5	1558	Haruo Numa6-dan / age 48 1440	Kisei-sen Prelim 1 Round 1	Gote	○
3	5/9	1558	-4	1554	Ichiro Hiura6-dan / age 31 1753	Osho-sen Prelim 1 Round 3	Gote	●
4	5/20	1554	-7	1547	Katsuhiko Murooka6-dan / age 38 1595	Kisei-sen Prelim 1 Round 2	Gote	●
5	6/6	1547	-6	1541	Hirotaka Nozuki4-dan / age 23 1648	Hayazashi-sen Prelims	Sente	●
6	6/11	1541	+8	1550	Kiyokazu Katsumata4-dan / age 28 1562	All-Japan Pro Round 1	Gote	○
7	6/17	1550	+10	1560	Kosuke Tamura4-dan / age 21 1642	Junisen Class C2 Round 1	Gote	○
8	7/1	1560	-7	1553	Naoya Fujiwara5-dan / age 32 1621	Ryuo-sen Group 6 Promotion playoff Round 4	Gote	●
9	7/7	1553	-5	1548	Kunio Naitou9-dan / age 57 1687	NHK Cup Main Round 1	Sente	●
10	7/22	1548	-9	1539	Nou Itoh4-dan / age 35 1496	Junisen Class C2 Round 2	Sente	●
11	8/11	1539	-7	1532	Shohei Takada5-dan / age 35 1596	Oza-sen Prelim 1 Round 2	Sente	●
12	8/26	1532	-7	1526	Kiyokazu Katsumata4-dan / age 28 1581	Junisen Class C2 Round 3	Gote	●
13	9/16	1526	-3	1523	Koichi Fukaura6-dan / age 25 1800	Junisen Class C2 Round 4	Sente	●
14	9/30	1523	+12	1535	Hifumi Katoh9-dan / age 57 1728	All-Japan Pro Round 2	Gote	○
15	10/28	1535	-8	1527	Makoto Chuza4-dan / age 27 1525	Junisen Class C2 Round 6	Sente	●
16	11/5	1527	-6	1521	Kazuyoshi Nishimura8-dan / age 55 1628	Oi-sen Prelims Round 2	Gote	●
17	11/18	1521	-7	1514	Noboru Kosaka6-dan / age 47 1546	Junisen Class C2 Round 7	Gote	●
18	11/25	1514	+6	1520	Noboru Sakurai7-dan / age 56 1443	All-Japan Pro Round 3	Sente	○
19	12/2	1520	-6	1514	Akio Ishikawa5-dan / age 34 1597	All-Japan Pro Round 4	Sente	●
20	12/11	1514	-7	1507	Makoto Chuza4-dan / age 27 1552	Ryuo-sen Group 6 Ranking Round 2	Sente	●
21	12/16	1507	-3	1504	Hiroki Iizuka5-dan / age 28 1761	Junisen Class C2 Round 8	Sente	●
22	1/20	1504	+6	1509	Toshiyuki Tsubouchi7-dan / age 48 1406	Junisen Class C2 Round 9	Gote	○
23	2/6	1509	+9	1519	Nobuyuki Oouchi9-dan / age 56 1572	Osho-sen Prelim 1 Round 1	Sente	○
24	2/10	1519	-10	1509	Hirofumi Itoh5-dan / age 38 1442	Junisen Class C2 Round 10	Sente	●
25	2/27	1509	-5	1504	Shohei Takada5-dan / age 35 1630	NHK Cup Prelims	Gote	●
26	3/10	1504	+8	1512	Toshio Miyata7-dan / age 45 1506	Junisen Class C2 Round 11	Gote	○
27	3/17	1512	-7	1505	Katsuhiko Murooka6-dan / age 38 1573	Kio-sen Prelims Round 1	Sente	●
28	3/24	1505	-3	1502	Shuji Satoh5-dan / age 30 1744	Osho-sen Prelim 1 Round 2	Sente	●

FY1996 results16W-15L

Win rate0.516

Rating1543

Annual rank96th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1487	-9	1478	Hiroharu Seto5-dan / age 39 1446	Ryuo-sen Group 6 Promotion playoff Round 3	Sente	●
2	4/12	1478	-4	1473	Yoshiyuki Matsumoto4-dan / age 24 1641	Osho-sen Prelim 1 Round 3	Sente	●
3	4/16	1473	-10	1463	Shouji Kenmochi8-dan / age 61 1370	Kisei-sen Prelim 1 Round 1	Sente	●
4	5/28	1463	-5	1458	Hiroshi Kamiya6-dan / age 35 1624	Hayazashi-sen Prelims	Sente	●
5	5/28	1463	+8	1471	Katsumi Mushano6-dan / age 42 1459	Hayazashi-sen Prelims	Gote	○
6	6/4	1466	+6	1472	Shouji Kenmochi8-dan / age 61 1371	All-Japan Pro Round 1	Gote	○
7	6/18	1472	-5	1467	木下浩一age 28 1586	Junisen Class C2 Round 1	Sente	●
8	7/11	1467	-2	1465	Satoshi Murayama8-dan / age 27 1817	All-Japan Pro Round 2	Gote	●
9	7/23	1465	-4	1461	Hisashi Ogura5-dan / age 28 1682	Junisen Class C2 Round 2	Gote	●
10	8/23	1461	+9	1470	中井広恵 1490	Oza-sen Prelim 1 Round 1	Sente	○
11	8/27	1470	-8	1462	Ryuuichi Matsuura6-dan / age 44 1479	Junisen Class C2 Round 3	Sente	●
12	9/4	1462	-3	1460	Keiji Mori9-dan / age 50 1742	Oi-sen Prelims Round 2	Gote	●
13	9/13	1460	+12	1472	Keiichi Sanada5-dan / age 23 1679	Oza-sen Prelim 1 Round 2	Sente	○
14	9/17	1472	-4	1468	Naoya Fujiwara5-dan / age 31 1639	Junisen Class C2 Round 4	Sente	●
15	10/2	1468	+12	1480	Tadao Kitajima4-dan / age 30 1678	Oza-sen Prelim 1 Round 3	Gote	○
16	10/29	1480	-5	1475	Takeshi Kawakami4-dan / age 24 1632	Junisen Class C2 Round 6	Gote	●
17	11/5	1475	-3	1472	Hisashi Ogura5-dan / age 28 1702	Oza-sen Prelim 1 Round 4	Gote	●
18	11/19	1472	+12	1484	Takahiro Toyokawa5-dan / age 29 1647	Junisen Class C2 Round 7	Sente	○
19	11/26	1484	+7	1490	Hiroharu Seto5-dan / age 40 1425	Ryuo-sen Group 6 Ranking Round 2	Gote	○
20	12/17	1490	+7	1497	Nobuo Mori6-dan / age 44 1436	Junisen Class C2 Round 8	Sente	○
21	1/9	1497	+5	1502	Shigeru Sekine9-dan / age 67 1378	Ryuo-sen Group 6 Ranking Round 3	Sente	○
22	1/21	1502	+12	1514	Shuji Satoh5-dan / age 29 1695	Junisen Class C2 Round 9	Gote	○
23	1/29	1514	+3	1517	Shuuichi Ikeda6-dan / age 51 1239	Osho-sen Prelim 1 Round 1	Gote	○
24	2/6	1517	-6	1511	Masakazu Kondoh4-dan / age 25 1604	Ryuo-sen Group 6 Ranking Round 4	Sente	●
25	2/12	1511	+7	1518	Yoshimasa Saeki8-dan / age 60 1448	Junisen Class C2 Round 10	Sente	○
26	2/20	1518	+10	1528	Kensuke Kitahama5-dan / age 21 1616	NHK Cup Prelims	Sente	○
27	2/20	1518	+11	1528	Katsuhiko Murooka6-dan / age 37 1634	NHK Cup Prelims	Sente	○
28	2/20	1518	+8	1525	Yaichio Oono6-dan / age 37 1509	NHK Cup Prelims	Gote	○
29	2/27	1546	+8	1554	Kazuharu Shoshi6-dan / age 35 1556	Kio-sen Prelims Round 1	Gote	○
30	3/11	1554	-3	1551	Hisashi Namekata5-dan / age 23 1794	Junisen Class C2 Round 11	Gote	●
31	3/18	1551	-8	1543	Kazuyoshi Nishimura8-dan / age 55 1559	Kio-sen Prelims Round 2	Sente	●

FY1995 results14W-16L

Win rate0.467

Rating1489

Annual rank107th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/26	1466	+5	1471	Yuzo Maruta9-dan / age 76 1343	Kisei-sen Prelim 1 Round 1	Gote	○
2	5/12	1471	-9	1462	Noboru Sakurai7-dan / age 54 1409	Kisei-sen Prelim 1 Round 2	Sente	●
3	5/22	1462	-5	1457	Isao Nakata5-dan / age 27 1595	Hayazashi-sen Prelims	Gote	●
4	6/8	1457	+7	1464	Shigeru Sekine9-dan / age 65 1425	All-Japan Pro Round 2	Sente	○
5	6/20	1464	-2	1462	Manabu Senzaki6-dan / age 24 1794	Junisen Class C2 Round 1	Gote	●
6	7/4	1462	+10	1471	Keizou Noda4-dan / age 37 1536	Ryuo-sen Group 6 Promotion playoff Round 3	Sente	○
7	7/18	1471	-6	1465	Yoshiyuki Ueyama6-dan / age 38 1540	Junisen Class C2 Round 2	Sente	●
8	8/4	1465	-9	1456	Noboru Sakurai7-dan / age 54 1434	Oza-sen Prelim 1 Round 2	Sente	●
9	8/29	1456	-3	1453	Kensuke Kitahama4-dan / age 19 1685	Junisen Class C2 Round 3	Gote	●
10	9/8	1453	-3	1450	Shuji Satoh5-dan / age 28 1722	All-Japan Pro Round 3	Sente	●
11	9/14	1450	+13	1463	Kensuke Kitahama4-dan / age 19 1696	Ryuo-sen Group 6 Promotion playoff Semifinal	Gote	○
12	9/19	1463	-5	1458	Tadao Kitajima4-dan / age 29 1582	Junisen Class C2 Round 4	Gote	●
13	9/26	1458	+12	1470	Teruichi Aono9-dan / age 42 1649	Oi-sen Prelims Round 2	Sente	○
14	10/4	1470	-10	1460	Haruo Numa5-dan / age 46 1390	Ryuo-sen Group 6 Promotion playoff Final	Gote	●
15	10/12	1460	-6	1454	Masamitsu Tachi5-dan / age 30 1572	Oi-sen Prelims Round 3	Sente	●
16	10/17	1454	+7	1461	Junkichi Sakai6-dan / age 46 1403	Junisen Class C2 Round 5	Sente	○
17	11/21	1461	-4	1458	Mamoru Hatakeyama5-dan / age 26 1676	Junisen Class C2 Round 6	Gote	●
18	11/28	1458	+4	1462	Kinji Shiihashi5-dan / age 47 1274	Ryuo-sen Group 6 Ranking Round 1	Gote	○
19	12/12	1462	-8	1454	Hiroshi Seki5-dan / age 35 1459	Junisen Class C2 Round 7	Sente	●
20	12/21	1454	-8	1445	Hiroto Kiritani6-dan / age 46 1448	Ryuo-sen Group 6 Ranking Round 2	Sente	●
21	1/16	1445	+7	1452	Haruo Numa5-dan / age 46 1382	Junisen Class C2 Round 8	Sente	○
22	1/25	1452	+10	1462	Shoichi Anzai5-dan / age 32 1538	Osho-sen Prelim 1 Round 1	Sente	○
23	2/6	1462	-11	1451	Yuzo Maruta9-dan / age 76 1345	Kio-sen Prelims Round 1	Gote	●
24	2/13	1451	+9	1460	Hiroto Kiritani6-dan / age 46 1475	Junisen Class C2 Round 9	Gote	○
25	2/19	1460	+11	1471	Hatasu Itou7-dan / age 45 1618	NHK Cup Prelims	Gote	○
26	2/19	1460	+11	1471	Youichi Kushida5-dan / age 31 1616	NHK Cup Prelims	Sente	○
27	2/19	1460	-4	1456	Koji Tosa6-dan / age 40 1653	NHK Cup Prelims	Sente	●
28	2/27	1479	+9	1488	Noboru Tamaru8-dan / age 45 1518	Osho-sen Prelim 1 Round 2	Sente	○
29	3/12	1488	-5	1483	Daisuke Suzuki4-dan / age 21 1647	Junisen Class C2 Round 10	Sente	●
30	3/19	1483	+6	1489	Hideo Yamaguchi7-dan / age 54 1406	Ryuo-sen Group 6 Promotion playoff Round 2	Gote	○

FY1994 results10W-17L

Win rate0.370

Rating1469

Annual rank116th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1468	-4	1464	Youichi Kushida5-dan / age 29 1642	Kisei-sen Prelim 1 Round 1	Sente	●
2	5/13	1464	-9	1456	Yoshimasa Saeki8-dan / age 57 1439	Ryuo-sen Group 5 Relegation playoff Semifinal	Sente	●
3	6/2	1456	-8	1448	Shigeru Sekine9-dan / age 64 1474	Hayazashi-sen Prelims	Sente	●
4	6/2	1456	+8	1464	Hiroyuki Iida5-dan / age 32 1453	Hayazashi-sen Prelims	Gote	○
5	6/7	1456	+6	1462	Shouji Kenmochi8-dan / age 59 1360	All-Japan Pro Round 1	Sente	○
6	6/21	1462	-8	1453	Terutaka Yasue7-dan / age 53 1444	Junisen Class C2 Round 1	Gote	●
7	6/30	1453	-4	1449	Koji Tosa6-dan / age 39 1628	All-Japan Pro Round 2	Sente	●
8	7/12	1449	+11	1460	Masamitsu Tachi5-dan / age 29 1601	Junisen Class C2 Round 2	Sente	○
9	7/21	1460	-5	1456	Isao Nakata5-dan / age 26 1620	Oza-sen Prelim 1 Round 2	Gote	●
10	8/5	1456	-8	1448	Hiroyuki Iida5-dan / age 32 1448	Ryuo-sen Group 5 Relegation playoff Final	Gote	●
11	8/25	1448	+9	1457	Kenji Iino6-dan / age 40 1494	Kisei-sen Prelim 1 Round 1	Gote	○
12	8/30	1457	+11	1467	Yaichio Oono6-dan / age 35 1574	Junisen Class C2 Round 3	Gote	○
13	9/9	1467	-3	1465	Yasuaki Tsukada8-dan / age 29 1751	Oi-sen Prelims Round 1	Gote	●
14	9/16	1465	+11	1476	Akio Ishikawa5-dan / age 31 1618	Kisei-sen Prelim 1 Round 2	Gote	○
15	9/20	1476	-8	1468	Kenji Iino6-dan / age 40 1471	Junisen Class C2 Round 4	Gote	●
16	10/7	1468	-3	1464	Takahiro Toyokawa4-dan / age 27 1691	Kisei-sen Prelim 1 Round 3	Sente	●
17	10/11	1464	-2	1462	Daisuke Nakagawa6-dan / age 26 1771	Junisen Class C2 Round 5	Sente	●
18	11/22	1462	+11	1473	Shohei Takada5-dan / age 32 1619	Junisen Class C2 Round 6	Gote	○
19	12/13	1473	-9	1465	Hiromitsu Takashima8-dan / age 53 1434	Junisen Class C2 Round 7	Sente	●
20	1/10	1465	+5	1470	Ichirou Tanabe6-dan / age 56 1339	Ryuo-sen Group 6 Ranking Round 2	Sente	○
21	1/17	1470	+15	1484	Koichi Fukaura5-dan / age 22 1883	Junisen Class C2 Round 8	Sente	○
22	1/26	1484	-6	1479	Koji Horiguchi6-dan / age 33 1586	Kio-sen Prelims Round 1	Gote	●
23	2/2	1479	-4	1474	Koji Tosa6-dan / age 39 1645	Osho-sen Prelim 1 Round 1	Sente	●
24	2/14	1474	-5	1470	Hiroki Iizuka4-dan / age 25 1628	Junisen Class C2 Round 9	Gote	●
25	2/23	1470	-5	1465	Hiroshi Okazaki4-dan / age 27 1609	NHK Cup Prelims	Sente	●
26	2/28	1465	-5	1460	Daisuke Suzuki4-dan / age 20 1611	Ryuo-sen Group 6 Ranking Round 3	Gote	●
27	3/14	1460	+9	1469	Junichi Kase5-dan / age 37 1492	Junisen Class C2 Round 10	Sente	○

FY1993 results10W-19L

Win rate0.345

Rating1471

Annual rank114th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1497	+5	1502	Yuzo Maruta9-dan / age 74 1383	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	○
2	4/9	1502	+7	1509	Hiroto Kiritani6-dan / age 43 1478	Kisei-sen Prelim 1 Round 1	Gote	○
3	4/12	1509	-6	1504	Shohei Takada4-dan / age 30 1606	Kio-sen Prelims Round 3	Gote	●
4	4/30	1504	-7	1497	Katsuhiko Murooka6-dan / age 34 1556	Kisei-sen Prelim 1 Round 2	Gote	●
5	5/6	1497	-7	1490	Saburou Takeichi5-dan / age 39 1548	Ryuo-sen Group 5 Promotion playoff Round 3	Sente	●
6	5/28	1490	-9	1481	Hiroharu Seto5-dan / age 36 1434	Hayazashi-sen Prelims	Gote	●
7	6/7	1481	+11	1492	Takeshi Kawakami4-dan / age 20 1611	All-Japan Pro Round 1	Gote	○
8	6/22	1492	+5	1497	Masayuki Moriyasu6-dan / age 46 1357	Junisen Class C2 Round 1	Gote	○
9	7/9	1497	-2	1494	Nobuyuki Yashiki6-dan / age 21 1798	Oza-sen Prelim 1 Round 2	Gote	●
10	7/13	1494	-3	1491	Hiroki Nakata6-dan / age 28 1764	Junisen Class C2 Round 2	Sente	●
11	7/22	1491	-5	1487	Hatasu Itou6-dan / age 42 1639	All-Japan Pro Round 2	Sente	●
12	8/31	1487	-8	1479	Ryuuichi Matsuura6-dan / age 41 1492	Junisen Class C2 Round 3	Sente	●
13	9/9	1479	-6	1473	Kazuo Manabe8-dan / age 41 1563	Oi-sen Prelims Round 1	Sente	●
14	9/21	1473	-7	1466	Naoya Fujiwara4-dan / age 28 1519	Junisen Class C2 Round 4	Gote	●
15	10/4	1466	+8	1473	Kiyosaku Sekiya6-dan / age 59 1449	Kisei-sen Prelim 1 Round 1	Sente	○
16	10/19	1473	-3	1471	Keiichi Sanada4-dan / age 21 1763	Kisei-sen Prelim 1 Round 2	Gote	●
17	10/26	1471	+6	1477	Akira Kinoshita6-dan / age 54 1387	Junisen Class C2 Round 6	Sente	○
18	11/16	1477	-8	1469	Hiroyuki Iida5-dan / age 31 1486	Junisen Class C2 Round 7	Gote	●
19	11/29	1469	-3	1466	Hisashi Ogura5-dan / age 25 1693	Ryuo-sen Group 5 Ranking Round 1	Gote	●
20	12/14	1466	+11	1477	Masataka Sugimoto4-dan / age 25 1625	Junisen Class C2 Round 8	Sente	○
21	1/12	1477	-5	1472	Yaichio Oono6-dan / age 34 1592	Ryuo-sen Group 5 Promotion playoff Round 1	Gote	●
22	1/18	1472	-5	1467	Takeshi Kawakami4-dan / age 21 1600	Junisen Class C2 Round 9	Gote	●
23	1/25	1467	-9	1458	Yoshimasa Saeki8-dan / age 57 1434	Osho-sen Prelim 1 Round 2	Gote	●
24	2/8	1458	-5	1453	Yuji Maeda7-dan / age 39 1616	Kio-sen Prelims Round 1	Sente	●
25	2/15	1453	-3	1450	Hisashi Ogura5-dan / age 25 1677	Junisen Class C2 Round 10	Gote	●
26	2/28	1450	+9	1459	Daigorou Satou9-dan / age 57 1493	NHK Cup Prelims	Sente	○
27	2/28	1450	-6	1444	Kazuo Manabe8-dan / age 42 1543	NHK Cup Prelims	Gote	●
28	2/28	1450	+12	1462	Shuji Satoh4-dan / age 26 1644	NHK Cup Prelims	Gote	○
29	3/15	1465	+6	1471	Yuzo Maruta9-dan / age 74 1385	Junisen Class C2 Round 11	Sente	○

FY1992 results14W-19L

Win rate0.424

Rating1496

Annual rank110th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1498	+7	1505	Hiroharu Seto5-dan / age 35 1457	Kisei-sen Prelim 1 Round 1	Sente	○
2	4/24	1505	-4	1501	Masaki Izumi6-dan / age 31 1692	Kisei-sen Prelim 1 Round 2	Sente	●
3	6/13	1501	+10	1511	Shigeru Sekine9-dan / age 62 1580	Hayazashi-sen Prelims	Sente	○
4	6/13	1501	+8	1509	Junichi Kase5-dan / age 34 1483	Hayazashi-sen Prelims	Sente	○
5	6/13	1501	-3	1498	Nobuyuki Yashiki6-dan / age 20 1744	Hayazashi-sen Prelims	Sente	●
6	6/16	1515	-9	1506	Katsumi Mushano5-dan / age 38 1452	Junisen Class C2 Round 1	Gote	●
7	6/26	1506	-7	1499	Ryuuichi Matsuura6-dan / age 40 1542	Ryuo-sen Group 5 Relegation playoff Round 1	Gote	●
8	6/30	1499	-6	1492	Nobuyuki Oouchi9-dan / age 50 1577	All-Japan Pro Round 2	Sente	●
9	7/14	1492	-5	1487	Eiji Ooshima6-dan / age 35 1611	Junisen Class C2 Round 2	Sente	●
10	7/22	1487	+7	1495	Terutaka Yasue7-dan / age 51 1464	Oza-sen Prelim 1 Round 2	Gote	○
11	8/18	1495	-5	1489	Shoichi Anzai5-dan / age 29 1611	Oza-sen Prelim 1 Round 3	Sente	●
12	8/25	1489	-9	1480	Hirofumi Itoh5-dan / age 32 1430	Junisen Class C2 Round 3	Gote	●
13	9/4	1480	-10	1469	Chimine Yamaguchiage 55 1375	Ryuo-sen Group 5 Relegation playoff Semifinal	Gote	●
14	9/16	1469	+8	1477	Junkichi Sakai6-dan / age 43 1468	Junisen Class C2 Round 4	Sente	○
15	9/22	1477	-2	1475	Yasuaki Tsukada8-dan / age 27 1771	Oi-sen Prelims Round 1	Gote	●
16	10/1	1475	+5	1480	Toratsugu Nomoto7-dan / age 47 1355	Ryuo-sen Group 5 Relegation playoff Final	Sente	○
17	10/6	1480	+9	1489	Yuuji Yoda5-dan / age 34 1508	Junisen Class C2 Round 5	Gote	○
18	10/23	1489	+4	1493	Ichirou Tanabe6-dan / age 54 1323	Kisei-sen Prelim 1 Round 1	Gote	○
19	10/27	1493	+8	1501	Daigorou Satou9-dan / age 56 1490	Kisei-sen Prelim 1 Round 2	Sente	○
20	11/4	1501	-10	1491	Haruo Numa5-dan / age 43 1420	Junisen Class C2 Round 6	Sente	●
21	11/10	1491	-3	1489	Hiroki Nakata6-dan / age 28 1775	Kisei-sen Prelim 1 Round 3	Sente	●
22	11/26	1489	+12	1501	Takeshi Fujii4-dan / age 22 1692	Ryuo-sen Group 5 Ranking Round 1	Gote	○
23	12/8	1501	-6	1495	Shoichi Anzai5-dan / age 29 1596	Junisen Class C2 Round 7	Gote	●
24	1/13	1495	-8	1487	Kenji Iino6-dan / age 38 1501	Ryuo-sen Group 5 Ranking Round 2	Sente	●
25	1/19	1487	-7	1481	Yoshiyuki Ueyama5-dan / age 35 1548	Junisen Class C2 Round 8	Sente	●
26	2/9	1481	+12	1492	Kazuyoshi Nishimura8-dan / age 51 1648	Kio-sen Prelims Round 1	Gote	○
27	2/16	1492	-6	1486	Youichi Kushida5-dan / age 28 1569	Junisen Class C2 Round 9	Gote	●
28	2/23	1486	+5	1491	Masao Kitamura8-dan / age 58 1372	NHK Cup Prelims	Sente	○
29	2/23	1486	-3	1483	Manabu Senzaki5-dan / age 22 1757	NHK Cup Prelims	Sente	●
30	2/23	1486	+10	1496	Koji Horiguchi6-dan / age 31 1567	NHK Cup Prelims	Gote	○
31	3/4	1499	-7	1492	Koji Horiguchi6-dan / age 31 1558	Osho-sen Prelim 1 Round 1	Sente	●
32	3/16	1492	-7	1485	Saburou Takeichi5-dan / age 38 1527	Junisen Class C2 Round 10	Sente	●
33	3/26	1485	+12	1496	小林宏5-dan / age 30 1660	Kio-sen Prelims Round 2	Sente	○

FY1991 results16W-20L

Win rate0.444

Rating1501

Annual rank123rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1481	-7	1474	Yoshiyuki Ueyama5-dan / age 33 1522	Kisei-sen Prelim 1 Round 1	Sente	●
2	4/16	1474	+8	1482	Hiroto Kiritani6-dan / age 41 1462	Osho-sen Prelim 1 Round 3	Sente	○
3	5/17	1482	-3	1479	Daisuke Nakagawa5-dan / age 22 1736	Osho-sen Prelim 1 Final	Gote	●
4	5/21	1479	-2	1476	Hiroki Nakata5-dan / age 26 1787	Ryuo-sen Group 5 Promotion playoff Round 4	Sente	●
5	6/6	1476	+9	1485	Hisao Hasebe8-dan / age 57 1515	Hayazashi-sen Prelims	Gote	○
6	6/6	1476	+5	1481	Hideo Yamaguchi7-dan / age 49 1330	Hayazashi-sen Prelims	Gote	○
7	6/6	1476	-5	1471	Eiji Ooshima6-dan / age 34 1615	Hayazashi-sen Prelims	Gote	●
8	6/12	1485	+6	1491	Chimine Yamaguchiage 54 1396	All-Japan Pro Round 1	Sente	○
9	6/18	1491	+10	1501	Hiromitsu Kanki5-dan / age 32 1581	Junisen Class C2 Round 1	Gote	○
10	6/25	1501	-8	1494	Toshihiko Kawaguchi6-dan / age 54 1519	All-Japan Pro Round 2	Sente	●
11	7/12	1494	+5	1499	Masao Kitamura8-dan / age 56 1375	Oza-sen Prelim 1 Round 2	Sente	○
12	7/16	1499	-11	1488	Chimine Yamaguchiage 54 1382	Junisen Class C2 Round 2	Sente	●
13	8/12	1488	-8	1480	Hiroyuki Iida5-dan / age 29 1480	Oza-sen Prelim 1 Round 3	Gote	●
14	8/27	1480	-3	1478	Manabu Senzaki5-dan / age 21 1762	Junisen Class C2 Round 3	Sente	●
15	9/4	1478	+9	1487	Seiichirou Taki6-dan / age 42 1525	Oi-sen Prelims Round 1	Sente	○
16	9/17	1487	-11	1476	Hideo Yamaguchi7-dan / age 50 1346	Junisen Class C2 Round 4	Gote	●
17	10/2	1476	+4	1480	Ichirou Tanabe6-dan / age 53 1303	Kisei-sen Prelim 1 Round 1	Gote	○
18	10/8	1480	-3	1477	Tadahisa Maruyama4-dan / age 21 1746	Junisen Class C2 Round 5	Gote	●
19	10/23	1477	+8	1485	Terutaka Yasue7-dan / age 50 1492	Kisei-sen Prelim 1 Round 2	Sente	○
20	11/1	1485	+13	1498	Osamu Katsuura9-dan / age 45 1725	Oi-sen Prelims Round 2	Sente	○
21	11/8	1498	+10	1508	Katsuhiko Murooka6-dan / age 32 1598	Tenno-sen 6-dan section Round 1	Gote	○
22	11/12	1508	+8	1516	Hiroto Kiritani6-dan / age 42 1490	Junisen Class C2 Round 6	Sente	○
23	11/15	1516	-2	1514	Michio Takahashi9-dan / age 31 1822	Oi-sen Prelims Round 3	Gote	●
24	11/19	1514	-3	1510	Daisuke Nakagawa5-dan / age 23 1744	Kisei-sen Prelim 1 Round 3	Gote	●
25	11/26	1510	-6	1504	Yaichio Oono5-dan / age 32 1601	Ryuo-sen Group 5 Ranking Round 1	Sente	●
26	12/17	1504	+10	1514	木下浩一age 24 1580	Junisen Class C2 Round 7	Gote	○
27	1/7	1514	+12	1526	Eisaku Tomioka6-dan / age 27 1699	Tenno-sen 6-dan section Round 2	Sente	○
28	1/21	1526	-4	1521	Masataka Goda4-dan / age 20 1689	Junisen Class C2 Round 8	Sente	●
29	1/29	1521	-5	1516	Hiroshi Kamiya6-dan / age 30 1662	Tenno-sen 6-dan section Round 3	Gote	●
30	2/5	1516	-5	1511	Akio Ishikawa5-dan / age 28 1652	Ryuo-sen Group 5 Promotion playoff Round 1	Gote	●
31	2/18	1511	-5	1506	Shuji Satoh4-dan / age 24 1646	Junisen Class C2 Round 9	Gote	●
32	2/27	1506	+6	1512	Haruo Numa5-dan / age 42 1417	NHK Cup Prelims	Sente	○
33	2/27	1506	-4	1503	Eisaku Tomioka6-dan / age 27 1717	NHK Cup Prelims	Gote	●
34	3/3	1509	-7	1502	Atsuo Ono5-dan / age 29 1557	Osho-sen Prelim 1 Round 1	Gote	●
35	3/17	1502	+4	1506	Ichirou Tanabe6-dan / age 53 1299	Junisen Class C2 Round 10	Gote	○
36	3/24	1506	-5	1501	Hiroshi Kamiya6-dan / age 30 1657	Kio-sen Prelims Round 2	Gote	●

FY1990 results12W-19L

Win rate0.387

Rating1487

Annual rank123rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1463	-6	1457	Toshio Miyata6-dan / age 37 1557	Kio-sen Prelims Round 2	Gote	●
2	4/9	1457	+9	1466	Hiroharu Seto5-dan / age 33 1502	Kisei-sen Prelim 1 Round 1	Gote	○
3	4/23	1466	+10	1476	Toshihiko Kawaguchi6-dan / age 53 1553	Kisei-sen Prelim 1 Round 2	Sente	○
4	5/8	1476	-7	1469	Haruo Numa5-dan / age 41 1505	Kisei-sen Prelim 1 Round 3	Gote	●
5	5/31	1469	-7	1462	Hiroyuki Iida5-dan / age 28 1523	Hayazashi-sen Prelims	Gote	●
6	6/19	1462	+11	1474	Mamoru Hatakeyama4-dan / age 21 1623	Junisen Class C2 Round 1	Gote	○
7	6/28	1474	-6	1467	Katsuhiko Murooka5-dan / age 31 1548	Ryuo-sen Group 4 Relegation playoff Final	Gote	●
8	7/6	1467	-1	1466	Taku Morishita6-dan / age 23 1864	All-Japan Pro Round 2	Gote	●
9	7/17	1466	+12	1478	Shohei Takada4-dan / age 28 1662	Junisen Class C2 Round 2	Sente	○
10	7/23	1478	+15	1492	Taku Morishita6-dan / age 24 1875	Oza-sen Prelim 1 Round 2	Sente	○
11	8/10	1492	-5	1487	小林宏5-dan / age 27 1615	Oza-sen Prelim 1 Round 3	Gote	●
12	8/28	1487	-6	1481	Masamitsu Tachi5-dan / age 25 1589	Junisen Class C2 Round 3	Gote	●
13	9/12	1481	+13	1494	Koji Tosa6-dan / age 35 1708	Oi-sen Prelims Round 1	Gote	○
14	9/18	1494	-5	1489	Hisashi Ogura4-dan / age 22 1642	Junisen Class C2 Round 4	Sente	●
15	10/8	1489	-3	1486	Yasuaki Tsukada8-dan / age 25 1766	Oi-sen Prelims Round 2	Sente	●
16	10/16	1486	+12	1498	Kozo Arimori5-dan / age 27 1673	Junisen Class C2 Round 6	Sente	○
17	10/29	1498	-3	1495	Toshiyuki Moriuchi5-dan / age 20 1756	Kisei-sen Prelim 1 Round 2	Gote	●
18	11/13	1495	-2	1493	Takashi Abe5-dan / age 23 1794	Junisen Class C2 Round 7	Gote	●
19	11/21	1493	+9	1502	Yoshiyuki Ueyama5-dan / age 33 1552	Ryuo-sen Group 5 Ranking Round 1	Sente	○
20	11/27	1502	-5	1498	Hiroshi Kamiya6-dan / age 29 1656	Tenno-sen 6-dan section Round 1	Gote	●
21	12/11	1498	-6	1491	Kenji Iino6-dan / age 36 1577	Junisen Class C2 Round 8	Sente	●
22	12/13	1491	-11	1481	Shuuichi Ikeda6-dan / age 45 1365	Kachinuki-sen Prelims	Sente	●
23	12/20	1481	+8	1489	Saburou Takeichi5-dan / age 36 1494	Ryuo-sen Group 5 Ranking Round 2	Gote	○
24	1/22	1489	-8	1481	Masakazu Wakamatsu6-dan / age 51 1484	Junisen Class C2 Round 9	Gote	●
25	1/31	1481	-3	1477	Kazuharu Shoshi5-dan / age 29 1707	Kio-sen Prelims Round 1	Sente	●
26	2/13	1477	+14	1491	Akira Shima7-dan / age 27 1779	Osho-sen Prelim 1 Round 1	Gote	○
27	2/19	1491	+8	1499	Junichi Kase5-dan / age 33 1501	Junisen Class C2 Round 10	Sente	○
28	3/1	1499	-7	1492	木下浩一age 23 1545	NHK Cup Prelims	Gote	●
29	3/6	1492	-8	1484	Junichi Kase5-dan / age 33 1487	Ryuo-sen Group 5 Ranking Round 3	Gote	●
30	3/12	1484	-5	1479	Naoya Fujiwara4-dan / age 25 1613	Junisen Class C2 Round 11	Gote	●
31	3/26	1479	+8	1487	Yuzo Maruta9-dan / age 71 1458	Osho-sen Prelim 1 Round 2	Sente	○

FY1989 results9W-16L

Win rate0.360

Rating1467

Annual rank134th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1491	-7	1484	Shohei Takada4-dan / age 26 1544	Kisei-sen Prelim 1 Round 1	Gote	●
2	6/1	1484	-8	1477	Hiroto Kiritani5-dan / age 39 1502	Hayazashi-sen Prelims	Sente	●
3	6/12	1477	-5	1472	Hisashi Ogura4-dan / age 21 1625	Oza-sen Prelim 1 Round 1	Sente	●
4	6/20	1472	+11	1483	Isao Nakata4-dan / age 21 1598	Junisen Class C2 Round 1	Gote	○
5	7/11	1483	+7	1490	Junkichi Sakai5-dan / age 40 1452	Junisen Class C2 Round 2	Sente	○
6	7/20	1490	+8	1498	Yoshinori Satou7-dan / age 40 1509	All-Japan Pro Round 1	Sente	○
7	8/1	1498	+10	1508	Isao Nakata4-dan / age 22 1570	Kachinuki-sen Prelims	Sente	○
8	8/8	1508	-7	1501	Yuji Maeda7-dan / age 35 1571	Kachinuki-sen Prelims	Sente	●
9	8/23	1501	-4	1497	Hiroki Nakata5-dan / age 24 1691	All-Japan Pro Round 2	Gote	●
10	8/29	1497	-4	1494	Hiroki Nakata5-dan / age 24 1695	Junisen Class C2 Round 3	Gote	●
11	9/19	1494	+9	1502	Shoudou Nakada5-dan / age 37 1533	Junisen Class C2 Round 4	Sente	○
12	9/28	1502	-6	1497	Koji Horiguchi5-dan / age 28 1600	Oi-sen Prelims Round 1	Gote	●
13	10/2	1497	-4	1493	Hiroki Nakata5-dan / age 24 1704	Kisei-sen Prelim 1 Round 1	Sente	●
14	10/17	1493	-7	1486	Nobuo Mori5-dan / age 37 1535	Junisen Class C2 Round 5	Gote	●
15	11/1	1486	-6	1480	Hatasu Itou6-dan / age 39 1586	Tenno-sen 6-dan section Round 1	Sente	●
16	11/14	1480	+5	1485	Shuuichi Ikeda6-dan / age 44 1331	Junisen Class C2 Round 6	Sente	○
17	11/28	1485	-7	1478	Toshihiko Kawaguchi6-dan / age 53 1535	Ryuo-sen Group 4 Ranking Round 1	Gote	●
18	12/5	1478	+5	1483	Toratsugu Nomoto7-dan / age 44 1352	Junisen Class C2 Round 7	Gote	○
19	1/23	1483	-10	1473	Masayuki Moriyasu5-dan / age 42 1388	Junisen Class C2 Round 8	Gote	●
20	1/31	1473	-5	1468	Hatasu Itou6-dan / age 39 1611	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	●
21	2/6	1468	+8	1476	Kinji Shiihashi5-dan / age 41 1468	Junisen Class C2 Round 9	Sente	○
22	2/9	1476	+8	1485	Katsumi Mushano5-dan / age 36 1497	Kio-sen Prelims Round 1	Gote	○
23	2/16	1485	-7	1478	Shigeru Sekine9-dan / age 60 1523	Osho-sen Prelim 1 Round 1	Sente	●
24	2/23	1478	-5	1473	Atsuo Ono5-dan / age 27 1615	NHK Cup Prelims	Sente	●
25	3/13	1473	-5	1467	小林宏5-dan / age 27 1607	Junisen Class C2 Round 10	Gote	●

FY1988 results12W-20L

Win rate0.375

Rating1494

Annual rank118th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1489	-6	1484	Daisuke Nakagawa4-dan / age 19 1592	Kisei-sen Prelim 1 Round 1	Gote	●
2	4/28	1484	-6	1477	Akio Ishikawa4-dan / age 25 1560	Kachinuki-sen Prelims	Sente	●
3	5/27	1477	-9	1468	Hideo Yamaguchi7-dan / age 46 1419	Hayazashi-sen Prelims	Sente	●
4	5/27	1477	+6	1483	Kinji Shiihashi5-dan / age 39 1383	Hayazashi-sen Prelims	Gote	○
5	5/27	1477	+13	1491	Shuuichi Ono6-dan / age 30 1768	Hayazashi-sen Prelims	Sente	○
6	6/7	1487	-5	1482	Hiroshi Naganuma4-dan / age 23 1605	Junisen Class C2 Round 1	Gote	●
7	6/15	1482	+8	1490	Ryuuichi Matsuura5-dan / age 36 1498	Oza-sen Prelim 1 Round 1	Gote	○
8	6/21	1490	+10	1500	Yaichio Oono5-dan / age 29 1582	Ryuo-sen Group 5 Promotion playoff Final	Gote	○
9	6/28	1500	-5	1495	Eiji Ooshima5-dan / age 31 1641	Junisen Class C2 Round 2	Gote	●
10	7/12	1495	+14	1509	Kunio Yonenaga9-dan / age 45 1811	All-Japan Pro Round 1	Sente	○
11	7/19	1509	+9	1518	Hiroshi Honma4-dan / age 30 1542	Junisen Class C2 Round 3	Gote	○
12	7/22	1518	-6	1512	Hatasu Itou6-dan / age 37 1595	Oza-sen Prelim 1 Round 2	Gote	●
13	8/1	1512	+11	1522	Atsuo Ono5-dan / age 26 1630	All-Japan Pro Round 2	Sente	○
14	9/6	1522	+8	1531	Yuuji Yoda5-dan / age 30 1534	Junisen Class C2 Round 4	Sente	○
15	9/12	1531	-5	1526	Osamu Nakamura7-dan / age 25 1693	Oi-sen Prelims Round 1	Sente	●
16	10/4	1526	-2	1524	Akira Shima6-dan / age 25 1833	All-Japan Pro Round 3	Sente	●
17	10/7	1524	-2	1521	Toshiyuki Moriuchi4-dan / age 17 1825	Kisei-sen Prelim 1 Round 1	Gote	●
18	10/18	1521	-3	1518	Keita Inoue5-dan / age 24 1760	Junisen Class C2 Round 6	Gote	●
19	11/1	1518	-7	1512	Noboru Kosaka6-dan / age 38 1581	Junisen Class C2 Round 7	Sente	●
20	11/10	1512	+10	1521	Hiroyuki Iida4-dan / age 26 1590	Ryuo-sen Group 4 Ranking Round 1	Gote	○
21	11/17	1521	+6	1527	Ichirou Tanabe6-dan / age 50 1424	Tenno-sen 6-dan section Round 1	Sente	○
22	12/6	1527	-3	1524	Toshiyuki Moriuchi4-dan / age 18 1801	Junisen Class C2 Round 8	Sente	●
23	12/20	1524	-5	1519	Eiji Ooshima5-dan / age 31 1661	Ryuo-sen Group 4 Ranking Round 2	Gote	●
24	12/27	1519	-2	1517	Akira ShimaRyuo / age 25 1849	Tenno-sen 6-dan section Round 2	Gote	●
25	1/17	1517	-6	1511	Hiroyuki Iida5-dan / age 27 1608	Junisen Class C2 Round 9	Gote	●
26	2/3	1511	-6	1506	Teruhiko Suzuki6-dan / age 34 1621	Osho-sen Prelim 1 Round 1	Gote	●
27	2/7	1506	+5	1511	Yasuo Date7-dan / age 52 1390	Junisen Class C2 Round 10	Sente	○
28	2/10	1511	-4	1507	Masaki Izumi5-dan / age 28 1695	Kio-sen Prelims Round 1	Sente	●
29	2/23	1507	-7	1500	Noboru Kosaka6-dan / age 39 1556	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	●
30	3/2	1500	-6	1494	Noboru Sakurai7-dan / age 47 1568	NHK Cup Prelims	Gote	●
31	3/2	1500	+6	1507	Ichirou Tanabe6-dan / age 50 1428	NHK Cup Prelims	Sente	○
32	3/7	1500	-7	1494	Yaichio Oono5-dan / age 30 1560	Junisen Class C2 Round 11	Gote	●

FY1987 results15W-17L

Win rate0.469

Rating1494

Annual rank122nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1456	+11	1467	Katsuhiko Murooka5-dan / age 28 1614	Kisei-sen Prelim 1 Round 2	Sente	○
2	5/1	1467	-6	1462	Kenji Iino6-dan / age 32 1571	Kisei-sen Prelim 1 Round 3	Gote	●
3	6/2	1462	-7	1454	Hiroharu Seto4-dan / age 30 1492	Hayazashi-sen Prelims	Sente	●
4	6/25	1454	+10	1465	Yaichio Oono4-dan / age 28 1557	Oza-sen Prelim 1 Round 1	Sente	○
5	6/30	1465	+5	1470	Yoshitaka Kimura5-dan / age 56 1330	Junisen Class C2 Round 1	Gote	○
6	7/14	1470	+5	1475	Shuuichi Ikeda5-dan / age 42 1353	Junisen Class C2 Round 2	Sente	○
7	7/21	1475	+12	1487	Toshio Miyata6-dan / age 34 1647	All-Japan Pro Round 1	Sente	○
8	7/24	1487	-6	1481	Katsuhiko Murooka5-dan / age 28 1594	Oza-sen Prelim 1 Round 2	Gote	●
9	8/17	1481	-2	1479	Yasuaki Tsukada7-dan / age 22 1851	All-Japan Pro Round 2	Sente	●
10	9/8	1479	-4	1476	Hiroki Nakata4-dan / age 22 1690	Junisen Class C2 Round 3	Gote	●
11	9/21	1476	-2	1474	Shuuichi Ono6-dan / age 29 1792	Oi-sen Prelims Round 1	Sente	●
12	9/29	1474	-7	1467	Isao Nakata4-dan / age 20 1530	Junisen Class C2 Round 4	Gote	●
13	10/6	1467	-10	1457	Masayuki Moriyasu5-dan / age 40 1370	Junisen Class C2 Round 5	Sente	●
14	10/12	1457	+11	1468	Yuuji Yoda5-dan / age 29 1604	Kisei-sen Prelim 1 Round 1	Gote	○
15	10/27	1468	+12	1480	Hiroshi Kamiya5-dan / age 26 1682	Kisei-sen Prelim 1 Round 2	Gote	○
16	11/13	1480	+7	1488	Hiroharu Seto4-dan / age 31 1457	Ryuo-sen Group 5 Ranking Round 1	Gote	○
17	11/24	1488	+10	1498	Kenji Iino6-dan / age 33 1577	Junisen Class C2 Round 7	Sente	○
18	12/4	1498	-6	1492	Katsumi Mushano5-dan / age 33 1583	Kisei-sen Prelim 1 Round 3	Gote	●
19	12/8	1492	-4	1487	Yasumitsu Satoh4-dan / age 18 1667	Junisen Class C2 Round 8	Gote	●
20	12/17	1487	-2	1485	Akira Shima6-dan / age 24 1788	Tenno-sen 6-dan section Round 2	Gote	●
21	12/22	1485	+8	1493	Hisao Hirotsu9-dan / age 64 1498	Ryuo-sen Group 5 Ranking Round 2	Gote	○
22	1/13	1493	+9	1502	Yoshiyuki Ueyama5-dan / age 30 1539	Ryuo-sen Group 5 Ranking Round 3	Sente	○
23	1/19	1502	-7	1495	Shoudou Nakada5-dan / age 36 1550	Junisen Class C2 Round 9	Sente	●
24	1/28	1495	-5	1490	Koji Horiguchi5-dan / age 26 1628	Osho-sen Prelim 1 Round 1	Sente	●
25	2/1	1490	+9	1499	Saburou Takeichi5-dan / age 33 1516	Kio-sen Prelims Round 1	Gote	○
26	2/9	1499	+5	1503	Eiji Oohara7-dan / age 59 1340	Junisen Class C2 Round 10	Gote	○
27	2/22	1503	+10	1514	Shigeru Sekine9-dan / age 58 1607	NHK Cup Prelims	Sente	○
28	2/22	1503	+7	1511	Yoshito Arino5-dan / age 39 1461	NHK Cup Prelims	Sente	○
29	2/22	1503	-4	1500	Kazuharu Shoshi5-dan / age 26 1707	NHK Cup Prelims	Sente	●
30	3/4	1517	-7	1510	Katsumi Mushano5-dan / age 34 1577	Kio-sen Prelims Round 2	Sente	●
31	3/8	1510	-9	1501	Yoshito Arino5-dan / age 39 1454	Junisen Class C2 Round 11	Sente	●
32	3/29	1501	-7	1494	Kenji Iino6-dan / age 33 1539	Ryuo-sen Group 5 Ranking Semifinal	Gote	●

FY1986 results8W-19L

Win rate0.296

Rating1461

Annual rank127th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/22	1485	-4	1480	Toshio Miyata6-dan / age 33 1659	Kisei-sen Prelim 1 Round 2	Sente	●
2	5/30	1480	+10	1490	Toshikatsu Yoshida7-dan / age 52 1555	Hayazashi-sen Prelims	Sente	○
3	5/30	1480	-8	1472	Haruo Numa5-dan / age 37 1482	Hayazashi-sen Prelims	Gote	●
4	6/17	1482	-6	1476	Kazuharu Shoshi4-dan / age 24 1586	Oza-sen Prelim 1 Round 1	Gote	●
5	6/30	1476	+7	1483	Kinji Shiihashi5-dan / age 37 1420	Junisen Class C2 Round 1	Sente	○
6	7/14	1483	-5	1478	Hiromitsu Kanki4-dan / age 27 1608	Junisen Class C2 Round 2	Gote	●
7	7/18	1478	-3	1474	Nobuyuki Oouchi9-dan / age 44 1700	All-Japan Pro Round 1	Gote	●
8	8/26	1474	-3	1471	Kozo Arimori5-dan / age 23 1705	Junisen Class C2 Round 3	Gote	●
9	9/17	1471	+11	1482	小林宏4-dan / age 23 1607	Junisen Class C2 Round 4	Sente	○
10	9/24	1482	-3	1479	Shuuichi Ono5-dan / age 28 1754	Oi-sen Prelims Round 1	Gote	●
11	10/7	1479	+9	1489	Junkichi Sakai5-dan / age 37 1541	Junisen Class C2 Round 5	Sente	○
12	10/14	1489	+11	1499	Masamitsu Tachiage 21 1612	Kisei-sen Prelim 1 Round 2	Gote	○
13	11/4	1499	-7	1492	Masao Kitamura8-dan / age 52 1531	Judan-sen Prelims Round 1	Gote	●
14	11/7	1492	-5	1487	Hatasu Itou5-dan / age 36 1621	Kisei-sen Prelim 1 Round 3	Sente	●
15	11/20	1487	-5	1482	Toshio Miyata6-dan / age 34 1629	Tenno-sen 6-dan section Round 2	Sente	●
16	11/25	1482	-7	1476	Nobuo Mori5-dan / age 34 1543	Junisen Class C2 Round 7	Gote	●
17	12/8	1476	-5	1470	Atsuo Onoage 24 1611	Junisen Class C2 Round 8	Sente	●
18	1/19	1470	-7	1464	Hirofumi Itoh4-dan / age 26 1522	Junisen Class C2 Round 9	Gote	●
19	1/20	1464	-10	1453	Shuuichi Ikeda5-dan / age 41 1366	Meisho-sen Prelims Round 1	Sente	●
20	1/29	1453	-3	1450	Hiroki Nakata4-dan / age 22 1690	Osho-sen Prelim 1 Round 1	Sente	●
21	2/13	1450	-3	1447	Taku Morishita5-dan / age 20 1716	Kio-sen Prelims Round 1	Sente	●
22	2/17	1447	+9	1456	Ichirou Tanabe6-dan / age 48 1471	Junisen Class C2 Round 10	Gote	○
23	2/23	1456	-5	1451	Hiroji Katou9-dan / age 63 1597	NHK Cup Prelims	Sente	●
24	2/23	1456	+9	1465	Toshihiko Kawaguchi6-dan / age 50 1484	NHK Cup Prelims	Sente	○
25	2/23	1456	+10	1466	Yuuji Yoda4-dan / age 29 1544	NHK Cup Prelims	Gote	○
26	3/10	1470	-4	1466	Masaki Izumi5-dan / age 26 1677	Junisen Class C2 Round 11	Sente	●
27	3/31	1466	-5	1461	Yoshiyuki Ueyama4-dan / age 29 1598	Kachinuki-sen Prelims Round 2	Sente	●

FY1985 results11W-21L

Win rate0.344

Rating1497

Annual rank109th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/22	1505	+9	1514	Masamitsu Tachiage 20 1557	Kisei-sen Prelim 1 Round 2	Gote	○
2	6/3	1514	-4	1510	Kenji Iino5-dan / age 30 1694	Hayazashi-sen Prelims	Gote	●
3	6/7	1510	+13	1522	Shuuichi Ono5-dan / age 27 1735	Kisei-sen Prelim 1 Round 3	Sente	○
4	6/18	1522	-9	1513	Toshihiko Kawaguchi6-dan / age 48 1470	Junisen Class C1 Round 1	Sente	●
5	6/28	1513	-4	1509	Kenji Iino5-dan / age 30 1688	Kisei-sen Prelim 1 Round 4	Gote	●
6	7/5	1509	-5	1503	Eisaku Tomioka4-dan / age 21 1635	Oza-sen Prelim 1 Round 2	Gote	●
7	7/12	1503	-4	1499	Kenji Iino5-dan / age 31 1678	All-Japan Pro Round 1	Gote	●
8	7/16	1499	-7	1493	Hiromitsu Takashima8-dan / age 43 1561	Junisen Class C1 Round 2	Gote	●
9	9/3	1493	+10	1502	Akira Kinoshita6-dan / age 46 1572	Junisen Class C1 Round 3	Sente	○
10	9/11	1502	+10	1512	Kazuharu Shoshi4-dan / age 23 1592	Oi-sen Prelims Round 1	Gote	○
11	9/24	1512	-5	1507	Yoshinori Satou7-dan / age 36 1631	Junisen Class C1 Round 4	Gote	●
12	9/27	1507	-3	1504	Teruichi Aono8-dan / age 32 1750	Oi-sen Prelims Round 2	Gote	●
13	10/1	1504	+9	1513	Hiroto Kiritani5-dan / age 35 1556	Kisei-sen Prelim 1 Round 2	Gote	○
14	10/15	1513	-2	1511	Michio TakahashiOi / age 25 1815	Junisen Class C1 Round 5	Gote	●
15	10/23	1511	+11	1522	Koji Tosa5-dan / age 30 1665	Kisei-sen Prelim 1 Round 3	Sente	○
16	11/5	1522	+12	1534	Masaki Izumi5-dan / age 24 1727	Judan-sen Prelims Round 1	Gote	○
17	11/12	1534	-7	1527	Terutaka Yasue6-dan / age 44 1590	Junisen Class C1 Round 6	Sente	●
18	11/26	1527	-7	1521	永作芳也age 30 1580	Meisho-sen Prelims Round 1	Sente	●
19	11/29	1521	-4	1517	Shuuichi Ono5-dan / age 27 1739	Shinjin-o-sen Round 1	Gote	●
20	12/3	1517	+6	1523	Yuji Sase8-dan / age 66 1442	Junisen Class C1 Round 7	Sente	○
21	12/6	1523	+6	1529	Kinji Shiihashi5-dan / age 37 1412	Tenno-sen 5-dan section Round 2	Sente	○
22	12/9	1529	-6	1523	Kazuo Manabe7-dan / age 33 1626	Judan-sen Prelims Round 2	Gote	●
23	12/13	1523	-7	1516	Masamitsu Tachiage 20 1567	Kisei-sen Prelim 1 Round 4	Sente	●
24	1/14	1516	+10	1526	Toshiyuki Tsubouchi6-dan / age 36 1617	Junisen Class C1 Round 8	Sente	○
25	1/24	1526	-6	1521	小林宏4-dan / age 23 1631	Osho-sen Prelim 1 Round 1	Sente	●
26	2/4	1521	-7	1514	Shoichi Anzai4-dan / age 22 1578	Kio-sen Prelims Round 1	Gote	●
27	2/12	1514	-5	1509	Hiroshi Kamiya5-dan / age 24 1646	Junisen Class C1 Round 9	Gote	●
28	2/19	1509	-9	1500	Shuuichi Ikeda5-dan / age 41 1467	Tenno-sen 5-dan section Round 3	Sente	●
29	2/24	1500	-8	1492	Toshihiko Kawaguchi6-dan / age 49 1493	NHK Cup Prelims	Gote	●
30	3/4	1492	-5	1487	Katsumi Mushano5-dan / age 32 1632	Junisen Class C1 Round 10	Sente	●
31	3/17	1487	-5	1482	Junichi Kase4-dan / age 28 1621	Kachinuki-sen Prelims Final	Gote	●
32	3/17	1487	+10	1497	Saburou Takeichi4-dan / age 31 1571	Kachinuki-sen Prelims Round 2	Sente	○

FY1984 results15W-21L

Win rate0.417

Rating1510

Annual rank113th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/27	1521	+9	1530	Hirofumi Serizawa8-dan / age 47 1557	Osho-sen Prelim 1 Round 2	Sente	○
2	5/15	1530	+6	1536	Kinji Shiihashi5-dan / age 35 1441	Osho-sen Prelim 1 Round 3	Gote	○
3	5/24	1536	+9	1545	Atsuo Onoage 22 1588	Kisei-sen Prelim 1 Round 2	Sente	○
4	5/26	1545	-8	1536	永作芳也age 28 1534	Oza-sen Prelim 1 Round 2	Sente	●
5	6/1	1536	-6	1531	Ryuuichi Matsuura5-dan / age 32 1630	Hayazashi-sen Prelims	Gote	●
6	6/8	1531	-4	1527	Yasuaki Tsukada5-dan / age 19 1750	Osho-sen Prelim 1 Final	Gote	●
7	6/19	1527	+8	1535	Shouji Kenmochi7-dan / age 49 1508	Junisen Class C1 Round 1	Gote	○
8	6/26	1535	-6	1529	Yaichio Oono4-dan / age 25 1631	Kisei-sen Prelim 1 Round 3	Gote	●
9	7/10	1529	-7	1521	Hatasu Itou5-dan / age 33 1551	Junisen Class C1 Round 2	Sente	●
10	7/24	1521	-7	1515	Terutaka Yasue6-dan / age 43 1584	All-Japan Pro Round 1	Sente	●
11	9/11	1515	-10	1505	Eiji Oohara7-dan / age 55 1419	Junisen Class C1 Round 3	Gote	●
12	9/21	1505	+9	1514	Haruo Numa5-dan / age 35 1568	Oi-sen Prelims Round 1	Gote	○
13	10/2	1514	+10	1524	Masakazu Wakamatsu6-dan / age 45 1593	Junisen Class C1 Round 4	Sente	○
14	10/16	1524	-8	1516	Shouji Kenmochi7-dan / age 50 1515	Kachinuki-sen Prelims Final	Sente	●
15	10/16	1524	+7	1530	Hiroharu Seto4-dan / age 27 1464	Kachinuki-sen Prelims Round 2	Sente	○
16	10/18	1522	+12	1534	Shuuichi Ono5-dan / age 26 1693	Oi-sen Prelims Round 2	Sente	○
17	11/2	1534	+7	1541	Ichirou Tanabe6-dan / age 46 1495	Judan-sen Prelims Round 1	Sente	○
18	11/13	1541	+11	1552	Toshio Miyata6-dan / age 32 1684	Junisen Class C1 Round 6	Gote	○
19	12/11	1552	-7	1545	Seiichirou Taki6-dan / age 36 1574	Junisen Class C1 Round 7	Sente	●
20	12/14	1545	+8	1553	Masamitsu Tachiage 19 1556	Shinjin-o-sen Round 1	Sente	○
21	12/17	1553	+14	1567	Kunio Yonenaga3 titles / age 41 1912	Oi-sen Prelims Round 3	Gote	○
22	12/19	1567	+10	1577	Ichiro Hiura4-dan / age 18 1676	Kisei-sen Prelim 1 Round 2	Gote	○
23	12/25	1577	-6	1572	Masaki Izumi4-dan / age 23 1683	Kisei-sen Prelim 1 Round 3	Sente	●
24	12/28	1572	-4	1568	Akira Shima5-dan / age 21 1771	Oi-sen Prelims Final	Gote	●
25	1/9	1568	-5	1563	Shuuichi Ono5-dan / age 26 1725	Tenno-sen 5-dan section Round 2	Sente	●
26	1/14	1563	-5	1559	Kenji Iino5-dan / age 30 1715	Judan-sen Prelims Round 2	Gote	●
27	1/18	1559	+4	1563	Yukio Shimodaira8-dan / age 60 1372	Meisho-sen Prelims Round 1	Gote	○
28	1/22	1563	-9	1553	Toshihiko Kawaguchi6-dan / age 48 1499	Junisen Class C1 Round 8	Gote	●
29	1/30	1553	-6	1547	Teruhiko Suzuki6-dan / age 30 1640	Meisho-sen Prelims Round 2	Gote	●
30	2/1	1547	+3	1550	Nobuhiko Sakaguchi9-dan / age 76 1290	Kio-sen Prelims Round 1	Gote	○
31	2/19	1550	-10	1540	Mikio Tomizawa8-dan / age 64 1461	Junisen Class C1 Round 9	Gote	●
32	2/26	1540	-5	1535	Kenji Iino5-dan / age 30 1693	Osho-sen Prelim 1 Round 2	Sente	●
33	3/1	1535	-9	1526	Mikio Tomizawa8-dan / age 64 1471	Kio-sen Prelims Round 2	Gote	●
34	3/5	1526	-6	1520	Seiichirou Taki6-dan / age 36 1593	NHK Cup Prelims	Gote	●
35	3/12	1520	-5	1514	Keiji Nishikawa5-dan / age 23 1639	Junisen Class C1 Round 10	Sente	●
36	3/22	1514	-4	1510	Taku Morishita4-dan / age 18 1700	Shinjin-o-sen Round 2	Gote	●

FY1983 results13W-23L

Win rate0.361

Rating1523

Annual rank106th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/22	1572	+7	1578	Hideo Yamaguchi6-dan / age 41 1517	Osho-sen Prelim 1 Round 2	Sente	○
2	5/9	1578	-8	1570	Yaichio Oono4-dan / age 24 1570	Osho-sen Prelim 1 Round 3	Gote	●
3	5/23	1570	-8	1562	Yaichio Oono4-dan / age 24 1578	Kisei-sen Prelim 1 Round 2	Gote	●
4	5/25	1562	-6	1557	Koji Tosa4-dan / age 28 1674	Shinjin-o-sen Round 2	Gote	●
5	6/10	1557	-7	1550	Katsuhiko Murooka4-dan / age 24 1621	Hayazashi-sen Prelims Round 1	Gote	●
6	6/21	1550	-6	1544	Kazuo Azuma5-dan / age 27 1626	Junisen Class C1 Round 1	Sente	●
7	7/5	1544	+5	1549	Yoshitaka Kimura5-dan / age 52 1392	All-Japan Pro Round 1	Sente	○
8	7/21	1549	-4	1545	Kenji Waki5-dan / age 22 1728	Junisen Class C1 Round 2	Gote	●
9	8/2	1545	-5	1539	Noboru Tamaru7-dan / age 33 1674	All-Japan Pro Round 2	Gote	●
10	9/9	1539	-8	1532	Terutaka Yasue6-dan / age 42 1545	Junisen Class C1 Round 3	Gote	●
11	9/14	1532	+9	1541	Yoshiyuki Ueyama4-dan / age 26 1591	Oza-sen Prelim 1 Round 2	Sente	○
12	9/19	1541	-7	1534	Haruo Numa4-dan / age 34 1566	Oi-sen Prelims Round 1	Gote	●
13	9/26	1534	+10	1543	Seiichirou Taki6-dan / age 34 1613	Oza-sen Prelim 1 Round 3	Gote	○
14	9/30	1543	+7	1550	Yasuo Date6-dan / age 47 1502	Junisen Class C1 Round 4	Sente	○
15	10/20	1550	+7	1557	Yoshito Arino5-dan / age 35 1508	Oza-sen Prelim 1 Round 4	Gote	○
16	10/28	1557	-8	1550	Akira Kinoshita5-dan / age 44 1566	Junisen Class C1 Round 5	Gote	●
17	11/8	1550	+5	1555	Shuuichi Ikeda5-dan / age 38 1422	Judan-sen Prelims Round 1	Gote	○
18	11/15	1555	+11	1565	Koji Tosa4-dan / age 28 1672	Kisei-sen Prelim 1 Round 2	Gote	○
19	11/18	1565	-7	1558	Kenji Iino5-dan / age 29 1613	Oza-sen Prelim 1 Final	Gote	●
20	11/25	1558	-4	1555	Michio TakahashiOi / age 23 1772	Junisen Class C1 Round 6	Sente	●
21	11/29	1555	-5	1550	Tatsuya Futakami9-dan / age 51 1706	Judan-sen Prelims Round 2	Gote	●
22	12/2	1550	+9	1559	Haruo Numa4-dan / age 34 1580	Kisei-sen Prelim 1 Round 3	Sente	○
23	12/6	1559	-8	1551	Yoshiyuki Ueyama4-dan / age 26 1580	Shinjin-o-sen Round 1	Sente	●
24	12/9	1551	-8	1543	Katsumi Mushano4-dan / age 29 1539	Meisho-sen Prelims Round 1	Sente	●
25	12/19	1543	+3	1546	Nobuhiko Sakaguchi9-dan / age 75 1304	Kisei-sen Prelim 1 Round 4	Sente	○
26	12/21	1546	+6	1552	Hideo Yamaguchi6-dan / age 42 1464	Kachinuki-sen Prelims Round 1	Sente	○
27	12/21	1546	-3	1543	Yasuaki Tsukada5-dan / age 19 1774	Kachinuki-sen Prelims Final	Sente	●
28	1/24	1549	-6	1543	Toshiyuki Tsubouchi5-dan / age 34 1618	Junisen Class C1 Round 8	Gote	●
29	2/7	1543	-6	1537	Seiichirou Taki6-dan / age 35 1641	Kio-sen Prelims Round 2	Gote	●
30	2/10	1537	-6	1531	Kenji Iino5-dan / age 29 1645	Kisei-sen Prelim 1 Final	Sente	●
31	2/24	1531	-3	1528	Yasuaki Tsukada5-dan / age 19 1761	Junisen Class C1 Round 9	Sente	●
32	3/6	1528	+5	1533	Yoshitaka Kimura5-dan / age 52 1375	NHK Cup Prelims	Sente	○
33	3/6	1528	+12	1540	Akira Shima4-dan / age 21 1700	NHK Cup Prelims	Gote	○
34	3/16	1544	-10	1534	Yuji Sase8-dan / age 64 1467	Junisen Class C1 Round 10	Gote	●
35	3/23	1534	-10	1525	Hideo Yamaguchi6-dan / age 42 1467	Junisen Class C1 Round 11	Sente	●
36	3/26	1525	-2	1523	Torahiko Tanaka7-dan / age 26 1876	NHK Cup Main Round 1	Sente	●

FY1982 results14W-16L

Win rate0.467

Rating1574

Annual rank85th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/9	1584	-5	1579	Michio Takahashi5-dan / age 21 1733	Osho-sen Prelim 1 Round 2	Gote	●
2	5/25	1579	+8	1587	Ryuuichi Matsuura4-dan / age 30 1572	Kisei-sen Prelim 1 Round 1	Sente	○
3	6/1	1587	-8	1579	Yuji Maeda6-dan / age 28 1605	Hayazashi-sen Prelims Round 2	Gote	●
4	6/1	1587	+7	1594	Yuuji Yoda4-dan / age 24 1530	Hayazashi-sen Prelims Round 1	Sente	○
5	6/15	1586	-9	1577	Hiroto Kiritani4-dan / age 32 1548	All-Japan Pro Round 1	Sente	●
6	6/18	1577	+4	1581	Nobuhiko Sakaguchi9-dan / age 73 1359	Kisei-sen Prelim 1 Round 2	Sente	○
7	6/30	1581	+7	1587	Yuzo Maruta9-dan / age 63 1522	NHK Cup Main Round 1	Sente	○
8	7/2	1587	+10	1598	Koji Tosa4-dan / age 27 1699	Shinjin-o-sen Round 2	Sente	○
9	7/9	1598	-5	1593	Michio Takahashi5-dan / age 22 1727	Kisei-sen Prelim 1 Round 3	Gote	●
10	7/20	1593	-5	1587	Yoshikazu Minami5-dan / age 19 1707	Junisen Class C1 Round 2	Gote	●
11	8/3	1587	+10	1597	Toshio Miyata5-dan / age 29 1683	Shinjin-o-sen Round 3	Gote	○
12	9/14	1597	-8	1589	Yaichio Oono4-dan / age 23 1579	Oza-sen Prelim 1 Round 2	Sente	●
13	9/22	1589	-7	1582	Shuuichi Ono4-dan / age 24 1652	Shinjin-o-sen Round 4	Gote	●
14	9/27	1582	+12	1595	Osamu Katsuura8-dan / age 36 1782	NHK Cup Main Round 2	Sente	○
15	9/30	1595	+5	1600	Eiji Oohara7-dan / age 53 1480	Junisen Class C1 Round 3	Sente	○
16	10/27	1600	+7	1607	Mikio Tomizawa8-dan / age 62 1538	Junisen Class C1 Round 4	Gote	○
17	11/8	1607	-9	1597	Yoshiyuki Ueyama4-dan / age 25 1555	Kisei-sen Prelim 1 Round 2	Sente	●
18	11/19	1597	-6	1591	Hatasu Itou5-dan / age 32 1676	Kachinuki-sen Prelims Round 1	Gote	●
19	11/22	1591	-3	1588	Kunio YonenagaKio / age 39 1874	NHK Cup Main Round 3	Gote	●
20	12/14	1588	-11	1578	Shuuichi Ikeda5-dan / age 37 1467	Judan-sen Prelims Round 1	Gote	●
21	12/21	1578	+10	1588	Toshio Miyata5-dan / age 30 1686	Junisen Class C1 Round 6	Sente	○
22	12/24	1588	+5	1593	Yukio Shimodairaage 58 1429	Meisho-sen Prelims Round 1	Gote	○
23	1/14	1593	-8	1585	Hiroji Katou8-dan / age 59 1581	Meisho-sen Prelims Round 2	Sente	●
24	2/10	1585	+7	1591	Shouji Kenmochi7-dan / age 48 1520	Kio-sen Prelims Round 2	Gote	○
25	2/15	1591	-11	1580	Toyoichi Igarashi8-dan / age 58 1430	Junisen Class C1 Round 8	Sente	●
26	3/2	1580	-8	1571	Masaki Izumi4-dan / age 22 1566	NHK Cup Prelims Round 2	Sente	●
27	3/8	1571	-8	1564	Renshou Nada9-dan / age 55 1582	Junisen Class C1 Round 9	Sente	●
28	3/11	1564	-8	1555	Eiji Ooshima4-dan / age 25 1553	Kio-sen Prelims Round 3	Gote	●
29	3/15	1555	+9	1564	Toshiyuki Tsubouchi5-dan / age 34 1605	Junisen Class C1 Round 10	Gote	○
30	3/22	1564	+10	1574	Hatasu Itou5-dan / age 32 1646	Junisen Class C1 Round 11	Sente	○

FY1981 results17W-16L

Win rate0.515

Rating1584

Annual rank70th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1573	+8	1581	永作芳也age 25 1556	Shinjin-o-sen Round 2	Sente	○
2	4/11	1581	+5	1586	Shigekazu Minamiguchi8-dan / age 62 1431	Hayazashi-sen Main Round 1	Gote	○
3	4/17	1586	+5	1591	Toyoichi Igarashi8-dan / age 56 1455	Osho-sen Prelim 1 Round 2	Gote	○
4	4/30	1591	-9	1582	永作芳也age 25 1538	Kisei-sen Prelim 1 Round 1	Gote	●
5	5/29	1582	+5	1586	Yoshito Arino4-dan / age 32 1429	Osho-sen Prelim 1 Round 3	Gote	○
6	6/19	1586	+6	1592	Hisao Hirotsu8-dan / age 58 1484	Osho-sen Prelim 1 Final	Gote	○
7	6/23	1592	+7	1600	Akira Kinoshita5-dan / age 41 1570	Junisen Class C1 Round 1	Gote	○
8	7/3	1600	-9	1590	植野博 1538	Shinjin-o-sen Round 3	Sente	●
9	7/18	1590	-3	1587	Makoto NakaharaMeijin・Oi / age 33 1858	Hayazashi-sen Main Round 2	Sente	●
10	7/22	1587	+7	1595	Yuji Sase8-dan / age 62 1561	Junisen Class C1 Round 2	Sente	○
11	8/6	1595	-3	1592	Hidemitsu Moriyasu8-dan / age 31 1841	Osho-sen Prelim 2 Round 1	Sente	●
12	9/22	1592	-8	1583	Akira Shima4-dan / age 18 1583	Oza-sen Prelim 1 Round 2	Gote	●
13	9/25	1583	+6	1590	Yasuo Date6-dan / age 45 1504	Junisen Class C1 Round 3	Gote	○
14	10/5	1590	+5	1595	Kinji Shiihashi4-dan / age 32 1467	Oi-sen Prelims Round 1	Sente	○
15	10/16	1595	-3	1592	Kunio YonenagaKio / age 38 1886	Oi-sen Prelims Round 2	Sente	●
16	10/19	1592	-8	1584	Toshihiko Kawaguchi5-dan / age 44 1575	Kachinuki-sen Prelims Round 1	Gote	●
17	10/26	1584	+7	1591	Hideo Yamaguchi6-dan / age 40 1523	Junisen Class C1 Round 4	Gote	○
18	11/16	1591	-10	1581	Yuuji Yoda4-dan / age 23 1505	Kisei-sen Prelim 1 Round 1	Gote	●
19	11/27	1581	+8	1589	Terutaka Yasue6-dan / age 40 1586	Junisen Class C1 Round 5	Sente	○
20	11/30	1589	+9	1597	Noboru Sakurai6-dan / age 40 1611	Judan-sen Prelims Round 1	Sente	○
21	12/18	1597	-6	1592	Kazuo Azuma5-dan / age 26 1695	Junisen Class C1 Round 6	Gote	●
22	12/21	1592	+7	1599	Chimine Yamaguchiage 44 1552	Judan-sen Prelims Round 2	Sente	○
23	12/23	1599	+8	1606	Yasuaki Tsukada4-dan / age 17 1579	Meisho-sen Prelims Round 1	Sente	○
24	1/19	1606	-9	1597	Shigeyuki Matsuda9-dan / age 60 1577	Meisho-sen Prelims Round 2	Gote	●
25	1/26	1597	-6	1592	Teruhiko Suzuki5-dan / age 27 1689	Junisen Class C1 Round 7	Sente	●
26	2/10	1592	-4	1587	Teruichi Aono7-dan / age 29 1775	Judan-sen Prelims Round 3	Gote	●
27	2/19	1587	+8	1596	Terutaka Yasue6-dan / age 40 1593	Kio-sen Prelims Round 2	Gote	○
28	2/26	1596	-6	1590	Toshio Miyata5-dan / age 29 1705	Junisen Class C1 Round 8	Sente	●
29	3/1	1590	+7	1597	Toratsugu Nomoto6-dan / age 36 1535	NHK Cup Prelims Final	Sente	○
30	3/1	1590	+9	1599	Shuuichi Ono4-dan / age 24 1635	NHK Cup Prelims Round 2	Sente	○
31	3/8	1606	-4	1602	Torahiko Tanaka5-dan / age 24 1814	Junisen Class C1 Round 9	Gote	●
32	3/15	1602	-9	1593	Toshihiko Kawaguchi5-dan / age 45 1542	Junisen Class C1 Round 10	Sente	●
33	3/30	1593	-9	1584	Eiji Ooshima4-dan / age 24 1568	Kio-sen Prelims Round 3	Gote	●

FY1980 results11W-15L

Win rate0.423

Rating1578

Annual rank78th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/15	1598	-9	1589	Kenji Iino4-dan / age 25 1571	Osho-sen Prelim 1 Round 1	Gote	●
2	4/22	1589	+11	1600	Keiji Mori8-dan / age 34 1709	Meisho-sen Main Round 1	Sente	○
3	5/9	1600	-6	1593	Teruhiko Suzuki4-dan / age 25 1673	Kisei-sen Prelim 1 Round 1	Gote	●
4	6/25	1593	+4	1598	Tsutomu Matsushita8-dan / age 67 1425	Junisen Class C1 Round 1	Sente	○
5	7/4	1598	-4	1593	Nobuyuki Oouchi8-dan / age 38 1761	Meisho-sen Main Round 2	Gote	●
6	7/21	1593	+8	1601	Seiichirou Taki5-dan / age 31 1594	Junisen Class C1 Round 2	Gote	○
7	9/16	1601	-8	1593	Osamu Nakamura4-dan / age 17 1592	Oi-sen Prelims Round 1	Sente	●
8	9/25	1593	-5	1588	Kenji Kobayashi5-dan / age 23 1743	Junisen Class C1 Round 3	Sente	●
9	9/30	1588	+10	1598	Toshio Miyata5-dan / age 27 1686	Kachinuki-sen Prelims Final	Sente	○
10	10/3	1598	-6	1593	Torahiko Tanaka4-dan / age 23 1707	Oza-sen Prelim 1 Round 2	Sente	●
11	10/27	1593	+5	1598	Toyoichi Igarashi8-dan / age 56 1467	Junisen Class C1 Round 4	Gote	○
12	11/12	1598	-7	1591	Hatasu Itou4-dan / age 30 1638	Judan-sen Prelims Round 1	Gote	●
13	11/21	1591	+9	1600	永作芳也age 25 1620	Kisei-sen Prelim 1 Round 1	Sente	○
14	11/26	1600	-11	1589	Masakazu Wakamatsu5-dan / age 41 1457	Junisen Class C1 Round 5	Sente	●
15	12/9	1589	-7	1582	Hatasu Itou4-dan / age 30 1654	Kisei-sen Prelim 1 Round 2	Sente	●
16	12/12	1582	-8	1574	Michio Takahashi4-dan / age 20 1586	Meisho-sen Prelims Round 1	Sente	●
17	12/16	1574	-11	1563	Eiji Oohara7-dan / age 51 1446	Junisen Class C1 Round 6	Gote	●
18	12/23	1563	-6	1557	Shigeru Sekine8-dan / age 51 1638	Kachinuki-sen Main	Sente	●
19	1/23	1557	+8	1565	Yuji Sase8-dan / age 61 1550	Kio-sen Prelims Round 2	Sente	○
20	1/26	1565	-9	1556	Renshou Nada9-dan / age 53 1529	Junisen Class C1 Round 7	Gote	●
21	2/27	1556	-5	1551	Masao Kitamura8-dan / age 46 1674	Kio-sen Prelims Round 3	Gote	●
22	3/4	1551	-7	1544	Noboru Sakurai6-dan / age 39 1589	NHK Cup Prelims Final	Sente	●
23	3/4	1551	+9	1559	Ryuuichi Matsuura4-dan / age 29 1585	NHK Cup Prelims Round 1	Gote	○
24	3/16	1552	+8	1560	Mikio Tomizawa8-dan / age 60 1535	Junisen Class C1 Round 9	Gote	○
25	3/19	1560	+10	1570	Toshiyuki Tsubouchi5-dan / age 32 1644	Junisen Class C1 Round 10	Sente	○
26	3/31	1570	+8	1578	Toshikatsu Yoshida7-dan / age 47 1581	Hayazashi-sen Prelims Final	Gote	○

FY1979 results11W-12L

Win rate0.478

Rating1598

Annual rank52nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/20	1603	-8	1595	Teruhiko Suzuki4-dan / age 24 1622	Kisei-sen Prelim 1 Round 1	Gote	●
2	4/24	1595	+9	1604	Masao Kitamura8-dan / age 44 1633	Osho-sen Prelim 1 Round 1	Sente	○
3	5/11	1604	-5	1599	Teruichi Aono6-dan / age 26 1738	Shinjin-o-sen Round 3	Sente	●
4	5/15	1599	+9	1608	Masao Kitamura8-dan / age 44 1644	Meisho-sen Main Round 1	Gote	○
5	5/29	1608	-9	1599	Shouji Kenmochi7-dan / age 44 1566	Osho-sen Prelim 1 Round 2	Sente	●
6	7/3	1599	+7	1606	Masakazu Wakamatsu5-dan / age 39 1559	Junisen Class C1 Round 1	Gote	○
7	7/5	1606	+6	1613	Akira Kinoshita5-dan / age 39 1528	Junisen Class C1 Round 1	Sente	○
8	7/17	1613	-9	1603	Yuji Sase8-dan / age 60 1549	Meisho-sen Main Round 2	Sente	●
9	9/21	1603	-11	1593	Yukio Shimodairaage 54 1489	Oza-sen Prelim 1 Round 2	Sente	●
10	10/26	1593	+4	1597	Kiyosaku Sekiya6-dan / age 45 1420	Oi-sen Prelims Round 1	Sente	○
11	10/31	1597	-8	1589	Seiichirou Taki5-dan / age 30 1604	Kachinuki-sen Prelims Final	Gote	●
12	11/9	1589	+7	1596	Yuji Sase8-dan / age 60 1539	Junisen Class C1 Round 4	Sente	○
13	11/14	1596	+9	1605	Hirofumi Serizawa8-dan / age 43 1657	Oi-sen Prelims Round 2	Gote	○
14	11/16	1605	-8	1597	Shuuichi Ono4-dan / age 21 1600	Judan-sen Prelims Round 1	Sente	●
15	11/29	1597	+7	1604	Toshikatsu Yoshida7-dan / age 46 1553	Meisho-sen Prelims Round 2	Sente	○
16	11/30	1604	-6	1598	Torahiko Tanaka4-dan / age 22 1688	Meiki-sen Round 1	Sente	●
17	12/13	1598	-5	1593	Toshio Miyata4-dan / age 27 1726	Kisei-sen Prelim 1 Round 2	Sente	●
18	1/8	1593	-9	1584	Kenji Iino4-dan / age 25 1561	Oi-sen Prelims Round 3	Sente	●
19	1/11	1584	+9	1594	Daigorou Satou8-dan / age 43 1644	Meisho-sen Prelims Final	Sente	○
20	1/23	1594	+10	1603	Kenji Kobayashi5-dan / age 22 1680	Junisen Class C1 Round 7	Sente	○
21	3/13	1603	-7	1596	Koji Tosa4-dan / age 24 1631	Shinjin-o-sen Round 2	Sente	●
22	3/21	1596	+6	1602	Yasuo Date6-dan / age 43 1496	Junisen Class C1 Round 11	Sente	○
23	3/26	1602	-4	1598	Teruichi Aono6-dan / age 27 1778	Hayazashi-sen Prelims Final	Gote	●

FY1978 results10W-12L

Win rate0.455

Rating1603

Annual rank47th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1657	-9	1648	Hiroto Kiritani4-dan / age 28 1617	Shinjin-o-sen Round 3	Gote	●
2	4/6	1648	+6	1654	Hatasu Itou4-dan / age 27 1581	Osho-sen Prelim 1 Round 1	Gote	○
3	5/12	1654	+3	1657	Nobuhiko Sakaguchi9-dan / age 69 1396	Kisei-sen Prelim 1 Round 2	Sente	○
4	5/16	1657	+6	1664	Hirofumi Serizawa8-dan / age 41 1584	Osho-sen Prelim 1 Round 2	Sente	○
5	5/31	1664	-9	1654	Eiji Ooshima4-dan / age 20 1603	Kisei-sen Prelim 1 Round 3	Gote	●
6	6/6	1654	-5	1649	Kazuo Manabe6-dan / age 26 1787	Osho-sen Prelim 1 Round 3	Gote	●
7	7/26	1649	+6	1656	Yuji Sase8-dan / age 59 1577	Junisen Class C1 Round 2	Sente	○
8	9/5	1656	+3	1659	Nobuhiko Sakaguchi9-dan / age 69 1402	Oza-sen Prelim 1 Round 2	Gote	○
9	9/12	1659	-8	1651	Yuji Maeda5-dan / age 24 1667	Oza-sen Prelim 1 Round 3	Gote	●
10	9/18	1651	-9	1642	Noboru Tamaru5-dan / age 28 1618	Kachinuki-sen Prelims Final	Sente	●
11	9/26	1642	+8	1650	Noboru Tamaru5-dan / age 28 1626	Junisen Class C1 Round 3	Gote	○
12	9/29	1650	+4	1654	Kinji Shiihashi4-dan / age 29 1483	Oi-sen Prelims Round 1	Sente	○
13	10/2	1654	-10	1644	Kenji Iino4-dan / age 24 1574	Meiki-sen Round 5	Gote	●
14	10/17	1644	-6	1638	Kazuyoshi Nishimura7-dan / age 36 1736	Oi-sen Prelims Round 2	Gote	●
15	11/24	1638	-13	1626	Seiichi Kobori8-dan / age 66 1406	Meiki-sen Round 1	Gote	●
16	12/2	1626	-10	1616	Hatasu Itou4-dan / age 28 1549	Judan-sen Prelims Round 1	Sente	●
17	12/15	1616	-12	1604	Seiichi Kobori8-dan / age 66 1419	Kisei-sen Prelim 1 Round 2	Sente	●
18	1/11	1604	-9	1595	Kenji Iino4-dan / age 24 1547	Renmei Cup Round 1	Gote	●
19	2/21	1595	+7	1602	Mikio Tomizawa8-dan / age 58 1560	Junisen Class C1 Round 9	Gote	○
20	2/27	1602	+6	1607	Kinji Shiihashi4-dan / age 30 1495	Shinjin-o-sen Round 2	Sente	○
21	3/15	1607	+5	1612	Souetsu Honma8-dan / age 59 1454	Junisen Class C1 Round 11	Gote	○
22	3/27	1612	-9	1603	Yoshimasa Saeki7-dan / age 42 1584	Hayazashi-sen Prelims	Sente	●

FY1977 results26W-12L

Win rate0.684

Rating1658

Annual rank25th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/10	1575	+9	1584	Koji Tosa4-dan / age 22 1629	Kisei-sen Prelim 1 Round 1	Gote	○
2	5/17	1584	-7	1577	Chimine Yamaguchiage 39 1644	Osho-sen Prelim 1 Round 2	Sente	●
3	5/19	1577	+7	1584	Yuji Sase8-dan / age 58 1542	Kisei-sen Prelim 1 Round 2	Sente	○
4	6/1	1584	+9	1594	Noboru Tamaru5-dan / age 27 1634	Kisei-sen Prelim 1 Round 3	Gote	○
5	6/22	1594	-7	1587	Torahiko Tanaka4-dan / age 20 1639	Kisei-sen Prelim 1 Final	Sente	●
6	7/25	1587	+8	1594	Noboru Kosaka4-dan / age 27 1576	Junisen Class C2	Sente	○
7	7/27	1594	+6	1600	Shigekazu Minamiguchi8-dan / age 58 1487	Junisen Class C2	Sente	○
8	8/24	1600	-7	1592	Shigeru Sekine8-dan / age 47 1623	Hayazashi-sen Prelims Round 2	Gote	●
9	8/29	1592	+8	1601	Haruo Numa4-dan / age 28 1608	Oza-sen Prelim 1 Round 2	Sente	○
10	9/9	1601	-6	1594	Seiichirou Taki5-dan / age 28 1671	Oi-sen Prelims Round 1	Gote	●
11	9/20	1594	+9	1604	Teruichi Aono5-dan / age 24 1657	Oza-sen Prelim 1 Round 3	Sente	○
12	9/30	1604	+6	1610	Ichirou Tanabe5-dan / age 39 1524	Junisen Class C2	Sente	○
13	10/5	1610	-8	1602	Koji Tosa4-dan / age 22 1626	Oza-sen Prelim 1 Round 4	Gote	●
14	10/19	1602	+6	1608	Toshihiko Kawaguchi5-dan / age 40 1506	Meiki-sen Round 1	Sente	○
15	10/28	1608	+5	1614	Yoshito Arino4-dan / age 29 1487	Junisen Class C2	Gote	○
16	11/2	1614	-10	1603	Kenji Iino4-dan / age 23 1516	Kisei-sen Prelim 1 Round 1	Sente	●
17	11/25	1603	+7	1610	Hiroto Kiritani4-dan / age 28 1548	Meisho-sen Prelims Round 1	Sente	○
18	11/28	1610	+9	1619	Masao Kitamura8-dan / age 43 1640	Meiki-sen Round 2	Sente	○
19	12/7	1619	+7	1626	永作芳也age 22 1594	Shinjin-o-sen Round 1	Sente	○
20	12/9	1626	+7	1634	Toshikatsu Yoshida7-dan / age 44 1599	Renmei Cup Round 1	Sente	○
21	12/14	1634	+8	1642	Chimine Yamaguchiage 40 1649	Meisho-sen Prelims Round 2	Gote	○
22	1/9	1642	+5	1647	Toratsugu Nomoto6-dan / age 32 1497	Meiki-sen Round 3	Sente	○
23	1/12	1647	+5	1651	Yoshito Arino4-dan / age 29 1495	Judan-sen Prelims Round 1	Gote	○
24	1/17	1651	+5	1656	Toratsugu Nomoto6-dan / age 32 1492	Shinjin-o-sen Round 2	Gote	○
25	1/27	1656	+10	1666	Osamu Katsuura8-dan / age 31 1737	Judan-sen Prelims Round 2	Gote	○
26	1/31	1666	+3	1669	Mitsuo Kakuta7-dan / age 67 1386	Junisen Class C2	Gote	○
27	2/2	1669	+5	1674	Akira Kinoshita5-dan / age 38 1529	Junisen Class C2	Gote	○
28	2/7	1674	+6	1680	Ryuuichi Matsuura4-dan / age 26 1598	Junisen Class C2	Sente	○
29	2/10	1680	-9	1670	Shigeyuki Matsuda8-dan / age 56 1621	Renmei Cup Round 2	Sente	●
30	2/17	1670	+8	1678	Yoshinori Satou6-dan / age 29 1652	Meiki-sen Round 4	Sente	○
31	2/21	1678	+6	1684	Hiroto Kiritani4-dan / age 28 1587	Junisen Class C2	Gote	○
32	2/28	1684	-9	1675	Masao Kitamura8-dan / age 43 1656	Meisho-sen Prelims Final	Gote	●
33	3/14	1675	-9	1666	Hiroji Katou8-dan / age 54 1614	Judan-sen Prelims Round 3	Gote	●
34	3/17	1666	+4	1670	Yukio Shimodairaage 53 1456	Junisen Class C2	Sente	○
35	3/23	1670	-7	1663	Teruichi Aono5-dan / age 25 1714	Kio-sen Main Round 1	Gote	●
36	3/27	1663	-12	1651	Toratsugu Nomoto6-dan / age 32 1491	Hayazashi-sen Prelims	Sente	●
37	3/29	1651	+11	1662	Tatsuya Futakami9-dan / age 46 1795	Kachinuki-sen Main	Sente	○
38	3/31	1662	-4	1658	Nobuyuki Oouchi8-dan / age 36 1832	Kachinuki-sen Main	Sente	●

FY1976 results5W-14L

Win rate0.263

Rating1579

Annual rank61st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1646	-6	1639	Kazuo Ishida7-dan / age 29 1715	Shinjin-o-sen Round 2	Gote	●
2	4/30	1639	+7	1646	Daigorou Satou8-dan / age 39 1574	Kio-sen Main Round 2	Gote	○
3	5/12	1646	-11	1635	Toyoichi Igarashi8-dan / age 51 1492	Kisei-sen Prelim 1 Round 2	Gote	●
4	6/16	1635	-11	1624	Tsutomu Matsushita8-dan / age 63 1514	Meiki-sen Quarterfinal	Sente	●
5	6/23	1624	+8	1632	Noboru Tamaru5-dan / age 26 1613	Oza-sen Prelim 1 Round 1	Sente	○
6	7/6	1632	-9	1623	Yoshimasa Saeki7-dan / age 39 1589	Hayazashi-sen Prelims Round 2	Gote	●
7	7/23	1623	-8	1615	Toshio Miyata4-dan / age 23 1615	Oza-sen Prelim 1 Round 3	Sente	●
8	8/25	1615	-5	1610	Kazuo Manabe5-dan / age 24 1762	Kio-sen Main Round 3	Gote	●
9	8/31	1610	-10	1600	Yuji Sase8-dan / age 57 1541	Oi-sen Prelims Round 1	Sente	●
10	10/19	1600	-8	1592	Toshio Miyata4-dan / age 23 1607	Meiki-sen Round 1	Gote	●
11	11/18	1592	-8	1584	Yuji Maeda4-dan / age 22 1581	Kisei-sen Prelim 1 Round 1	Gote	●
12	12/7	1584	+7	1591	鈴木英春アマ 1532	Shinjin-o-sen Round 1	Gote	○
13	12/15	1591	-8	1583	Hatasu Itou4-dan / age 26 1591	Meisho-sen Prelims Round 1	Sente	●
14	1/18	1583	+9	1592	Haruo Numa4-dan / age 27 1628	Renmei Cup Round 1	Gote	○
15	1/26	1592	-7	1585	Seiichirou Taki5-dan / age 28 1652	Judan-sen Prelims Round 1	Gote	●
16	2/2	1585	+8	1593	Yoshimasa Saeki7-dan / age 40 1591	Renmei Cup Round 2	Sente	○
17	2/9	1593	-7	1586	Toshio Miyata4-dan / age 24 1637	Hayazashi-sen Prelims Round 1	Gote	●
18	3/8	1586	-4	1583	Kazuo Manabe5-dan / age 25 1788	Shinjin-o-sen Round 2	Gote	●
19	3/11	1583	-4	1579	Kazuo Ishida7-dan / age 29 1777	Renmei Cup Round 3	Sente	●

FY1975 results15W-7L

Win rate0.682

Rating1644

Annual rank29th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	9/5	1604	+6	1610	Toyoichi Igarashi8-dan / age 50 1504	Oza-sen Prelim 1 Round 1	Sente	○
2	9/16	1610	+5	1615	Seiichi Kobori8-dan / age 63 1492	Oza-sen Prelim 1 Round 2	Gote	○
3	9/30	1615	+4	1619	Yukio Shimodairaage 50 1419	Oza-sen Prelim 1 Round 3	Gote	○
4	10/3	1619	-9	1610	Hiroji Katou8-dan / age 52 1587	Oi-sen Prelims Round 1	Sente	●
5	10/28	1610	+6	1617	Shuuichi Ikedaage 30 1524	Judan-sen Prelim 1 Round 1	Sente	○
6	10/30	1617	+7	1624	Takeshi Takada6-dan / age 38 1572	Judan-sen Prelim 1 Round 2	Gote	○
7	11/10	1624	+6	1630	Toratsugu Nomoto5-dan / age 30 1546	Oza-sen Prelim 1 Final	Sente	○
8	11/13	1630	-8	1621	Yuzo Maruta9-dan / age 56 1617	Oza-sen Prelim 2 Round 2	Gote	●
9	11/20	1621	+5	1627	Ichirou Tanabe5-dan / age 37 1505	Judan-sen Prelim 1 Final	Sente	○
10	11/25	1627	-7	1620	Shigeyuki Matsuda8-dan / age 54 1674	Judan-sen Prelim 2 Round 2	Sente	●
11	12/2	1620	-9	1611	Hiroto Kiritani4-dan / age 26 1583	Meisho-sen Prelims Round 1	Sente	●
12	12/9	1611	-10	1601	Shuuichi Ikedaage 30 1538	Kisei-sen Prelim 1 Round 1	Sente	●
13	12/11	1601	+5	1606	Yoshitaka Kimura5-dan / age 44 1447	Meiki-sen Round 1	Gote	○
14	12/15	1606	+8	1614	Koji Tosa1-dan / age 20 1609	Shinjin-o-sen Round 1	Sente	○
15	1/8	1614	+9	1623	Yuzo Maruta9-dan / age 56 1637	Hayazashi-sen Prelims Round 2	Gote	○
16	1/8	1614	-7	1607	Kazuyoshi Nishimura7-dan / age 34 1666	Hayazashi-sen Prelims Final	Gote	●
17	1/8	1614	+8	1622	Hatasu Itou4-dan / age 25 1604	Hayazashi-sen Prelims Round 1	Sente	○
18	1/13	1624	+8	1632	Noboru Tamaru5-dan / age 25 1623	Meiki-sen Round 2	Sente	○
19	1/29	1632	+7	1638	Hisao Hirotsu8-dan / age 52 1578	Meiki-sen Round 3	Gote	○
20	2/18	1638	+8	1646	Hideo Yamaguchi6-dan / age 34 1631	Meiki-sen Round 4	Sente	○
21	3/24	1646	+7	1653	Yuzo Maruta9-dan / age 56 1602	Kio-sen Main Round 1	Gote	○
22	3/29	1653	-9	1644	Terutaka Yasue5-dan / age 35 1600	Osho-sen Prelim 1 Round 2	Sente	●

FY1974 results0W-1L

Win rate0.000

Rating1605

Annual rank40th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	11/29	1614	-9	1605	Haruo Numa1-dan / age 25 1578	Shinjin-o-sen Round 1	Gote	●

FY1973 results0W-1L

Win rate0.000

Rating1612

Annual rank35th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/8	1621	-9	1612	Hideo Yamaguchi5-dan / age 31 1576	Kogo Shin-ei-sen Round 2	Sente	●

FY1972 results1W-0L

Win rate1.000

Rating1623

Annual rank33rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	11/30	1615	+7	1623	Teruichi Aono1-dan / age 19 1589	Kogo Shin-ei-sen Round 1	Sente	○

FY1971 results5W-3L

Win rate0.625

Rating1618

Annual rank30th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/13	1608	+5	1614	Ichirou Tanabe4-dan / age 32 1487	Kogo Shin-ei-sen Round 3	Sente	○
2	7/15	1614	+8	1622	Noboru Tamaru1-dan / age 21 1627	Kogo Shin-ei-sen Round 4	Gote	○
3	8/20	1622	+7	1629	Toshihiko Kawaguchi4-dan / age 34 1595	Kogo Shin-ei-sen Semifinal	Sente	○
4	10/8	1629	-9	1621	松田幹雄 1602	Kogo Shin-ei-sen Final Game 1	Sente	●
5	10/19	1621	+8	1628	松田幹雄 1610	Kogo Shin-ei-sen Final Game 2	Gote	○
6	10/21	1628	+7	1636	松田幹雄 1602	Kogo Shin-ei-sen Final Game 3	Sente	○
7	11/5	1636	-8	1628	Kazuo Ishida6-dan / age 24 1644	Kogo Shin-ei-sen 特別対局	Sente	●
8	2/9	1628	-10	1618	関口勝雄 1555	Kogo Shin-ei-sen Round 2	Gote	●

FY1970 results2W-0L

Win rate1.000

Rating1606

Annual rank36th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	12/10	1589	+8	1597	Kazuo Manabe1-dan / age 18 1589	Kogo Shin-ei-sen Round 1	Gote	○
2	2/12	1597	+9	1606	Terutaka Yasue1-dan / age 29 1630	Kogo Shin-ei-sen Round 2	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.