Rating › Toshikatsu Yoshida

Rating of Toshikatsu Yoshida

Player page　Last game 1992-03-19

Current rating1420

Peak1652
1962-09-04

Games842

By fiscal year

FY	Age	Annual rank	Rank	Junisen	Ryuo-sen	Rating	Deviation	Change	W	L	Win rate
FY1991	age 58	146th	7-dan	Class B2	Group 4	1420	33.6	-45	5	22	0.185
FY1990	age 57	131st	7-dan	Class B2	Group 4	1465	36.8	-56	6	22	0.214
FY1989	age 56	117th	7-dan	Class B2	Group 3	1521	46.3	+15	11	15	0.423
FY1988	age 55	113th	7-dan	Class B2	Group 3	1506	44.3	+3	12	22	0.353
FY1987	age 54	120th	7-dan	Class B2	Group 3	1503	40.2	-35	8	17	0.320
FY1986	age 53	100th	7-dan	Class B2		1538	45.6	-33	14	19	0.424
FY1985	age 52	87th	7-dan	Class B2		1571	51.3	+68	17	18	0.486
FY1984	age 51	115th	7-dan	Class B2		1502	35.7	-92	7	21	0.250
FY1983	age 50	69th	7-dan	Class B2		1594	47.4	-29	13	17	0.433
FY1982	age 49	47th	7-dan	Class B2		1623	51.8	+15	18	19	0.486
FY1981	age 48	51st	7-dan	Class B2		1608	51.5	+35	14	13	0.519
FY1980	age 47	83rd	7-dan	Class B2		1573	46.7	-14	15	20	0.429
FY1979	age 46	61st	7-dan	Class B2		1587	51.7	+50	13	12	0.520
FY1978	age 45	96th	7-dan	Class B2		1537	34.8	-70	6	17	0.261
FY1977	age 44	46th	7-dan	Class B2		1606	52.2	+14	15	14	0.517
FY1976	age 43	49th	7-dan	Class B2		1592		-9	9	10	0.474
FY1975	age 42	41st	6-dan	Class B2		1601	53.8	+59	19	17	0.528
FY1974	age 41	69th	6-dan	Class B2		1542	45.3	-28	12	19	0.387
FY1973	age 40	49th	6-dan	Class B2		1570	47.0	-9	12	15	0.444
FY1972	age 39	53rd	6-dan	Class B2		1580	53.5	+59	18	18	0.500
FY1971	age 38	63rd	6-dan	Class B2		1521		-23	6	12	0.333
FY1970	age 37	58th	6-dan	Class B2		1544	45.2	-12	10	15	0.400
FY1969	age 36	58th	5-dan	Class C1		1556	48.6	+17	13	11	0.542
FY1968	age 35	59th	5-dan	Class C1		1539	45.0	-20	12	14	0.462
FY1967	age 34	50th	5-dan	Class C1		1559	42.1	-31	9	14	0.391
FY1966	age 33	46th	5-dan	Class C1		1590	50.5	+9	17	15	0.531
FY1965	age 32	45th	5-dan	Class C1		1580		-36	8	11	0.421
FY1964	age 31	38th	5-dan	Class C1		1617	50.3	-13	14	13	0.519
FY1963	age 30	－	5-dan	Class C1		1630		-6	6	5	0.545
FY1962	age 29	－	5-dan	Class C1		1636		+5	7	5	0.583
FY1961	age 28	－	5-dan	Class C1		1631		-6	7	4	0.636
FY1960	age 27	－	5-dan	Class C1		1637		+26	5	4	0.556
FY1958	age 25	－	4-dan	Class C2		1610		+7	11	3	0.786

Games by fiscal year

FY1991 results5W-22L

Win rate0.185

Rating1420

Annual rank146th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/14	1460	+12	1472	Shuuichi Ono7-dan / age 33 1629	Kisei-sen Prelim 2 Round 1	Gote	○
2	5/31	1472	-5	1467	Shuji Satoh4-dan / age 23 1615	Hayazashi-sen Prelims	Gote	●
3	6/21	1467	+10	1477	Kaishu Tanaka8-dan / age 44 1563	Junisen Class B2 Round 1	Sente	○
4	7/5	1477	-6	1471	Yoshiyuki Ueyama5-dan / age 34 1548	Kisei-sen Prelim 2 Round 2	Gote	●
5	7/12	1471	-4	1466	Hisashi Ogura4-dan / age 23 1646	All-Japan Pro Round 2	Sente	●
6	7/19	1466	-7	1459	Toshihiko Kawaguchi6-dan / age 54 1517	Ryuo-sen Group 4 Relegation playoff Semifinal	Sente	●
7	7/26	1459	-8	1451	Yukio Miyasaka8-dan / age 61 1438	Junisen Class B2 Round 2	Gote	●
8	8/22	1451	-7	1444	Hiroshi Honma4-dan / age 33 1477	Ryuo-sen Group 4 Relegation playoff Final	Sente	●
9	8/30	1444	-1	1442	Taku Morishita6-dan / age 25 1869	Junisen Class B2 Round 3	Gote	●
10	9/11	1442	+11	1453	Kenji Iino6-dan / age 37 1587	Oi-sen Prelims Round 1	Sente	○
11	9/27	1453	-3	1451	Osamu Katsuura9-dan / age 45 1716	Junisen Class B2 Round 4	Sente	●
12	10/11	1451	-2	1448	Tadahisa Maruyama4-dan / age 21 1749	Oi-sen Prelims Round 2	Gote	●
13	10/18	1448	-3	1445	Masahiko Urano6-dan / age 27 1723	Junisen Class B2 Round 5	Gote	●
14	10/31	1445	-6	1439	Yoshimasa Saeki8-dan / age 55 1540	Oza-sen Prelim 2 Round 1	Sente	●
15	11/7	1439	-9	1431	Chimine Yamaguchiage 54 1402	Tenno-sen 7-dan section Round 2	Gote	●
16	11/11	1431	-3	1427	Eisaku Tomioka6-dan / age 27 1671	Kisei-sen Prelim 2 Round 1	Gote	●
17	11/22	1427	-5	1422	Kazuo Azuma6-dan / age 36 1558	Junisen Class B2 Round 6	Sente	●
18	12/20	1422	-5	1417	Kazuyoshi Nishimura8-dan / age 50 1566	Junisen Class B2 Round 7	Gote	●
19	1/17	1417	-2	1416	Tadahisa Maruyama4-dan / age 21 1766	Ryuo-sen Group 5 Ranking Round 2	Sente	●
20	1/24	1416	-3	1413	Eisaku Tomioka6-dan / age 27 1697	Junisen Class B2 Round 8	Sente	●
21	2/7	1413	-5	1408	Yoshiyuki Ueyama5-dan / age 34 1562	Osho-sen Prelim 1 Round 1	Gote	●
22	2/21	1408	-2	1406	Osamu Nakamura7-dan / age 29 1716	Junisen Class B2 Round 9	Sente	●
23	2/26	1406	+13	1419	Isao Nakata5-dan / age 24 1654	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	○
24	3/5	1419	+11	1430	Yoshiyuki Ueyama5-dan / age 34 1549	NHK Cup Prelims	Sente	○
25	3/5	1419	-2	1416	Manabu Senzaki5-dan / age 21 1735	NHK Cup Prelims	Sente	●
26	3/13	1427	-6	1421	Seiichirou Taki7-dan / age 43 1516	Junisen Class B2 Round 10	Gote	●
27	3/19	1421	-1	1420	Toshiyuki Moriuchi5-dan / age 21 1911	Kio-sen Prelims Round 2	Gote	●

FY1990 results6W-22L

Win rate0.214

Rating1465

Annual rank131st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1517	-3	1514	Toshiyuki Moriuchi4-dan / age 19 1760	Kio-sen Prelims Round 2	Sente	●
2	5/11	1514	+6	1520	Shouji Kenmochi7-dan / age 55 1437	Ryuo-sen Group 4 Promotion playoff Round 4	Sente	○
3	5/22	1520	-8	1512	Noboru Sakurai7-dan / age 49 1529	Kisei-sen Prelim 2 Round 1	Gote	●
4	5/29	1512	-5	1507	Youichi Kushida4-dan / age 25 1632	Hayazashi-sen Prelims	Gote	●
5	6/8	1507	-7	1500	Yoshimasa Saeki8-dan / age 53 1549	Junisen Class B2 Round 1	Gote	●
6	6/14	1500	-4	1495	Koji Tosa6-dan / age 35 1680	Ryuo-sen Group 4 Promotion playoff Round 5	Sente	●
7	6/29	1495	+14	1510	Yoshiharu HabuRyuo / age 19 1878	Junisen Class B2 Round 2	Gote	○
8	7/20	1510	-5	1505	Kenji Waki6-dan / age 29 1642	Junisen Class B2 Round 3	Gote	●
9	7/27	1505	+10	1514	Yoshiyuki Ueyama5-dan / age 33 1578	All-Japan Pro Round 2	Sente	○
10	8/24	1514	-5	1510	Keiji Nishikawa6-dan / age 28 1671	Junisen Class B2 Round 4	Sente	●
11	8/29	1510	-4	1506	Osamu Nakamura7-dan / age 27 1710	All-Japan Pro Round 3	Gote	●
12	9/21	1506	-5	1501	Yaichio Oono5-dan / age 31 1667	Oi-sen Prelims Round 1	Sente	●
13	10/5	1501	-5	1496	Kouichi Kodama6-dan / age 39 1619	Junisen Class B2 Round 6	Sente	●
14	11/9	1496	-5	1491	Yuji Maeda7-dan / age 36 1610	Kisei-sen Prelim 2 Round 1	Sente	●
15	11/16	1491	-3	1488	Hifumi Katoh9-dan / age 50 1756	Oza-sen Prelim 2 Round 2	Sente	●
16	11/22	1488	-3	1484	Hidemitsu Moriyasu9-dan / age 41 1714	Junisen Class B2 Round 7	Gote	●
17	11/30	1484	-5	1479	Yuji Maeda7-dan / age 36 1608	Tenno-sen 7-dan section Round 1	Sente	●
18	12/5	1479	-6	1473	Kenji Iino6-dan / age 36 1571	Ryuo-sen Group 4 Ranking Round 1	Gote	●
19	12/14	1473	-6	1468	Kenji Iino6-dan / age 36 1583	Kachinuki-sen Prelims	Gote	●
20	12/21	1468	-3	1464	Koji Tosa6-dan / age 35 1700	Junisen Class B2 Round 8	Gote	●
21	1/11	1464	+9	1474	Hisao Hasebe8-dan / age 57 1526	Junisen Class B2 Round 9	Sente	○
22	1/25	1474	-5	1469	Koji Horiguchi5-dan / age 29 1618	Ryuo-sen Group 4 Promotion playoff Round 1	Sente	●
23	2/1	1469	+12	1480	Yuji Maeda7-dan / age 36 1643	Junisen Class B2 Round 10	Sente	○
24	2/14	1480	+11	1492	Akio Ishikawa4-dan / age 27 1632	Osho-sen Prelim 1 Round 1	Gote	○
25	3/1	1492	-7	1485	木下浩一age 23 1545	NHK Cup Prelims	Sente	●
26	3/8	1485	-4	1481	Shohei Takada4-dan / age 28 1673	Kio-sen Prelims Round 2	Gote	●
27	3/14	1481	-9	1472	Shouji Kenmochi7-dan / age 56 1427	Osho-sen Prelim 1 Round 2	Gote	●
28	3/22	1472	-6	1465	Shigeru Sekine9-dan / age 61 1552	Junisen Class B2 Round 11	Gote	●

FY1989 results11W-15L

Win rate0.423

Rating1521

Annual rank117th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/26	1504	-4	1500	Osamu Nakamura7-dan / age 26 1708	Kisei-sen Prelim 2 Round 1	Sente	●
2	6/2	1500	-8	1492	Hiroji Katou9-dan / age 65 1521	Hayazashi-sen Prelims	Gote	●
3	6/16	1492	+12	1504	Eisaku Tomioka6-dan / age 25 1664	Junisen Class B2 Round 1	Gote	○
4	7/7	1504	+8	1512	Ryuuichi Matsuura5-dan / age 37 1498	All-Japan Pro Round 1	Gote	○
5	7/14	1512	+8	1520	Yukio Miyasaka8-dan / age 59 1505	Junisen Class B2 Round 2	Sente	○
6	7/28	1520	-4	1515	Shuuichi Ono6-dan / age 31 1695	All-Japan Pro Round 2	Sente	●
7	8/14	1515	-7	1508	Shohei Takada4-dan / age 27 1560	Kachinuki-sen Prelims	Gote	●
8	8/28	1508	-7	1501	Hisao Hasebe8-dan / age 56 1532	Ryuo-sen Group 3 Relegation playoff Final	Gote	●
9	9/14	1501	-6	1495	Yaichio Oono5-dan / age 30 1586	Oi-sen Prelims Round 1	Sente	●
10	9/22	1495	-6	1489	Kazuo Azuma6-dan / age 34 1600	Junisen Class B2 Round 3	Gote	●
11	10/6	1489	+13	1502	Osamu Nakamura7-dan / age 26 1721	Junisen Class B2 Round 4	Sente	○
12	11/2	1502	+7	1509	Masao Kitamura8-dan / age 55 1457	Junisen Class B2 Round 5	Sente	○
13	11/10	1509	-11	1498	Hideo Yamaguchi7-dan / age 48 1368	Tenno-sen 7-dan section Round 2	Gote	●
14	11/13	1498	-8	1490	Shigeru Sekine9-dan / age 60 1503	Kisei-sen Prelim 2 Round 1	Sente	●
15	11/24	1490	+7	1497	Yuzo Maruta9-dan / age 70 1466	Junisen Class B2 Round 6	Gote	○
16	11/29	1497	+12	1509	Koji Tosa6-dan / age 34 1672	Ryuo-sen Group 4 Ranking Round 1	Gote	○
17	12/15	1509	-4	1505	Kazuo Manabe8-dan / age 37 1689	Oza-sen Prelim 2 Round 2	Gote	●
18	12/22	1505	+9	1514	Noboru Sakurai7-dan / age 48 1542	Junisen Class B2 Round 7	Gote	○
19	1/12	1514	+13	1527	Toshiyuki Moriuchi4-dan / age 19 1779	Ryuo-sen Group 4 Ranking Round 2	Gote	○
20	1/19	1527	-3	1524	Akira Shima7-dan / age 26 1794	Junisen Class B2 Round 8	Sente	●
21	2/2	1524	-7	1518	Kazuyoshi Nishimura8-dan / age 48 1589	Junisen Class B2 Round 9	Sente	●
22	2/16	1518	+5	1523	Chimine Yamaguchiage 52 1397	Osho-sen Prelim 1 Round 1	Gote	○
23	2/23	1523	-3	1520	Daisuke Nakagawa4-dan / age 21 1753	NHK Cup Prelims	Gote	●
24	3/2	1520	+10	1529	Kaishu Tanaka8-dan / age 43 1587	Junisen Class B2 Round 10	Gote	○
25	3/15	1529	-6	1523	Atsuo Ono5-dan / age 27 1628	Ryuo-sen Group 4 Ranking Round 3	Sente	●
26	3/23	1523	-2	1521	Taku Morishita6-dan / age 23 1848	Osho-sen Prelim 1 Round 2	Sente	●

FY1988 results12W-22L

Win rate0.353

Rating1506

Annual rank113th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/15	1498	-3	1495	Shuuichi Ono6-dan / age 30 1743	Ryuo-sen Group 3 Ranking Semifinal	Gote	●
2	5/12	1495	+9	1504	Yoshinori Satou7-dan / age 39 1529	Kachinuki-sen Prelims	Gote	○
3	5/17	1504	-7	1497	Terutaka Yasue7-dan / age 47 1541	Ryuo-sen Group 3 Promotion playoff Semifinal	Gote	●
4	5/27	1497	-4	1493	Eisaku Tomioka6-dan / age 24 1705	Kisei-sen Prelim 2 Round 1	Gote	●
5	6/1	1493	-4	1488	Ichiro Hiura4-dan / age 22 1657	Hayazashi-sen Prelims	Gote	●
6	6/17	1488	-3	1486	Akira Shima6-dan / age 25 1776	Junisen Class B2 Round 1	Sente	●
7	7/6	1486	+12	1498	Teruichi Aono8-dan / age 35 1686	NHK Cup Main Round 1	Sente	○
8	7/15	1498	-6	1492	Kouichi Kodama6-dan / age 37 1581	Junisen Class B2 Round 2	Gote	●
9	7/25	1492	-4	1488	Manabu Senzaki4-dan / age 18 1682	NHK Cup Main Round 2	Sente	●
10	7/29	1488	+7	1495	Haruo Numa5-dan / age 39 1446	All-Japan Pro Round 1	Gote	○
11	8/18	1495	-3	1491	Osamu Katsuura9-dan / age 42 1718	Kachinuki-sen Main	Sente	●
12	8/23	1491	-2	1489	Akira Shima6-dan / age 25 1820	All-Japan Pro Round 2	Sente	●
13	9/16	1489	+10	1500	Yoshimasa Saeki8-dan / age 52 1595	Junisen Class B2 Round 3	Sente	○
14	9/28	1500	+11	1511	Eiji Ooshima5-dan / age 31 1645	Oi-sen Prelims Round 1	Sente	○
15	10/7	1511	-7	1504	Hisao Hasebe8-dan / age 55 1561	Junisen Class B2 Round 4	Gote	●
16	10/14	1504	-2	1502	Michio Takahashi7-dan / age 28 1843	Oi-sen Prelims Round 2	Gote	●
17	10/14	1504	+9	1513	Terutaka Yasue7-dan / age 47 1545	Oza-sen Prelim 2 Round 1	Sente	○
18	10/25	1511	-9	1502	Haruo Numa5-dan / age 39 1474	Oi-sen Prelims Round 2	Sente	●
19	11/4	1502	-7	1495	Yoshinori Kimura8-dan / age 53 1550	Junisen Class B2 Round 5	Sente	●
20	11/10	1495	+9	1504	Hiroji Katou9-dan / age 65 1551	Kisei-sen Prelim 2 Round 1	Gote	○
21	11/15	1504	-5	1500	Teruichi Aono8-dan / age 35 1654	Oza-sen Prelim 2 Round 2	Sente	●
22	11/25	1500	-5	1494	Kazuyoshi Nishimura8-dan / age 46 1623	Junisen Class B2 Round 6	Gote	●
23	11/30	1494	+6	1501	Chimine Yamaguchiage 51 1428	Tenno-sen 7-dan section Round 1	Gote	○
24	12/7	1501	+13	1514	Nobuyuki Oouchi9-dan / age 47 1736	Kisei-sen Prelim 2 Round 2	Sente	○
25	12/16	1514	+10	1524	Kazuo Azuma6-dan / age 33 1625	Junisen Class B2 Round 7	Sente	○
26	12/22	1524	-2	1523	Yoshiharu Habu5-dan / age 18 1902	Ryuo-sen Group 3 Ranking Round 1	Sente	●
27	1/12	1523	-5	1517	Kazuyoshi Nishimura8-dan / age 47 1645	Kisei-sen Prelim 2 Final	Sente	●
28	1/18	1517	-7	1510	Yoshinori Satou7-dan / age 39 1547	Tenno-sen 7-dan section Round 2	Gote	●
29	1/27	1510	+8	1518	Shigeru Sekine9-dan / age 59 1525	Junisen Class B2 Round 8	Gote	○
30	2/3	1518	-6	1513	Hiroyuki Iida5-dan / age 27 1621	Osho-sen Prelim 1 Round 1	Gote	●
31	2/17	1513	-7	1506	Seiichirou Taki6-dan / age 40 1566	Junisen Class B2 Round 9	Sente	●
32	2/22	1506	-8	1498	Yoshinori Kimura8-dan / age 53 1527	Ryuo-sen Group 3 Promotion playoff Round 1	Gote	●
33	3/10	1498	+13	1511	Shuuichi Ono6-dan / age 31 1727	Junisen Class B2 Round 10	Gote	○
34	3/31	1511	-5	1506	木下浩一age 21 1659	Kio-sen Prelims Round 2	Gote	●

FY1987 results8W-17L

Win rate0.320

Rating1503

Annual rank120th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/29	1533	-9	1524	Hiroshi Seki4-dan / age 26 1491	Hayazashi-sen Prelims	Gote	●
2	6/5	1524	-2	1522	Michio TakahashiOi・Kio / age 27 1864	Junisen Class B2 Round 1	Sente	●
3	6/9	1522	-3	1519	Akira Shima6-dan / age 24 1813	Kisei-sen Prelim 2 Round 1	Gote	●
4	6/12	1519	-7	1512	Yuuji Yoda4-dan / age 29 1547	Kisei-sen Prelim 1 Round 4	Sente	●
5	7/3	1512	-7	1505	Yoshinori Kimura8-dan / age 52 1557	Junisen Class B2 Round 2	Gote	●
6	7/9	1505	-7	1498	Yaichio Oono4-dan / age 28 1552	All-Japan Pro Round 1	Gote	●
7	9/10	1498	-5	1493	Teruhiko Suzuki6-dan / age 32 1612	Oza-sen Prelim 2 Round 1	Gote	●
8	9/18	1493	+8	1501	Yukio Miyasaka8-dan / age 57 1509	Junisen Class B2 Round 4	Gote	○
9	9/22	1501	+11	1513	Hiroyuki Iida4-dan / age 25 1664	Oi-sen Prelims Round 1	Gote	○
10	10/2	1513	+8	1520	Terutaka Yasue7-dan / age 46 1506	Junisen Class B2 Round 5	Sente	○
11	10/9	1520	-6	1515	Shigeru Sekine9-dan / age 57 1621	Oi-sen Prelims Round 2	Sente	●
12	11/6	1515	+10	1525	Teruhiko Suzuki6-dan / age 33 1606	Junisen Class B2 Round 6	Sente	○
13	11/12	1525	-8	1516	Noboru Sakurai7-dan / age 46 1508	Kisei-sen Prelim 2 Round 1	Gote	●
14	11/20	1516	-3	1513	Shuuichi Ono6-dan / age 29 1750	Junisen Class B2 Round 7	Gote	●
15	11/25	1513	-8	1505	Noboru Sakurai7-dan / age 46 1508	Tenno-sen 7-dan section Round 2	Gote	●
16	12/7	1505	+8	1513	Daigorou Satou8-dan / age 51 1496	Ryuo-sen Group 3 Ranking Round 1	Gote	○
17	12/11	1513	-5	1508	Hidemitsu Moriyasu8-dan / age 38 1676	Junisen Class B2 Round 8	Gote	●
18	1/14	1508	+12	1520	Kenji Waki6-dan / age 27 1694	Junisen Class B2 Round 9	Sente	○
19	1/22	1520	+9	1530	Yoshinori Kimura8-dan / age 52 1582	Ryuo-sen Group 3 Ranking Round 2	Gote	○
20	2/1	1530	-6	1523	Manabu Senzaki4-dan / age 17 1602	Osho-sen Prelim 1 Round 1	Gote	●
21	2/12	1523	-7	1516	Hiroji Katou9-dan / age 64 1555	Junisen Class B2 Round 10	Sente	●
22	2/26	1516	-6	1510	Toshio Miyata6-dan / age 35 1607	NHK Cup Prelims	Sente	●
23	2/26	1516	+7	1523	Hiroharu Seto4-dan / age 31 1457	NHK Cup Prelims	Gote	○
24	3/4	1517	-7	1510	Kouichi Kodama6-dan / age 37 1576	Junisen Class B2 Round 11	Gote	●
25	3/11	1510	-7	1503	Junichi Kase4-dan / age 30 1545	Kio-sen Prelims Round 2	Sente	●

FY1986 results14W-19L

Win rate0.424

Rating1538

Annual rank100th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/11	1564	-5	1559	Eisaku Tomioka5-dan / age 21 1698	Kio-sen Prelims Final	Gote	●
2	5/20	1559	-4	1555	Akira Shima6-dan / age 23 1756	Kisei-sen Prelim 2 Round 1	Sente	●
3	5/30	1555	-10	1545	Tsuneo Kikuchi6-dan / age 36 1480	Hayazashi-sen Prelims	Gote	●
4	6/6	1545	+9	1553	Noboru Sakurai7-dan / age 45 1568	Junisen Class B2 Round 1	Gote	○
5	6/13	1553	-6	1547	Yoshinori Satou7-dan / age 37 1632	Tenno-sen 7-dan section Final	Sente	●
6	7/10	1547	+7	1554	Hirofumi Serizawa9-dan / age 49 1499	Junisen Class B2 Round 2	Sente	○
7	7/24	1554	+5	1559	Kinji Shiihashi5-dan / age 37 1411	All-Japan Pro Round 1	Gote	○
8	8/29	1559	+10	1569	Shigeru Sekine9-dan / age 56 1647	All-Japan Pro Round 2	Sente	○
9	9/5	1569	+6	1575	Daigorou Satou8-dan / age 49 1458	Junisen Class B2 Round 3	Sente	○
10	9/19	1575	+7	1581	Hiroharu Seto4-dan / age 29 1521	Oi-sen Prelims Round 1	Sente	○
11	9/24	1581	+9	1590	Junichi Kase4-dan / age 28 1618	All-Japan Pro Round 3	Gote	○
12	10/3	1590	+7	1598	Yoshimasa Saeki7-dan / age 50 1566	Junisen Class B2 Round 4	Gote	○
13	10/8	1598	+6	1604	Masao Kitamura8-dan / age 51 1530	Oza-sen Prelim 1 Round 1	Gote	○
14	10/13	1604	-5	1599	Osamu Katsuura9-dan / age 40 1743	All-Japan Pro Round 4	Gote	●
15	10/17	1599	+7	1606	Yuuji Yoda4-dan / age 28 1554	Oi-sen Prelims Round 2	Sente	○
16	10/28	1606	-5	1601	Torahiko Tanaka8-dan / age 29 1759	Oza-sen Prelim 2 Round 2	Sente	●
17	11/7	1601	-8	1593	Teruhiko Suzuki6-dan / age 32 1585	Junisen Class B2 Round 6	Sente	●
18	11/14	1593	-5	1588	Yoshiharu Habu4-dan / age 16 1730	Judan-sen Prelims Round 1	Gote	●
19	11/21	1588	-7	1581	Shigeru Sekine9-dan / age 57 1647	Junisen Class B2 Round 7	Gote	●
20	11/25	1581	-9	1572	Terutaka Yasue6-dan / age 45 1536	Tenno-sen 7-dan section Round 1	Gote	●
21	11/28	1572	-7	1566	Koji Horiguchi5-dan / age 25 1630	Oi-sen Prelims Round 3	Gote	●
22	12/1	1566	-11	1555	Hirofumi Serizawa9-dan / age 50 1446	Kisei-sen Prelim 2 Round 1	Gote	●
23	12/5	1555	-8	1547	Masao Kitamura8-dan / age 52 1537	Junisen Class B2 Round 8	Gote	●
24	12/19	1547	+4	1550	Seiichi Kobori9-dan / age 74 1344	Meisho-sen Prelims Round 1	Sente	○
25	1/7	1550	+11	1561	Yoshinori Satou7-dan / age 37 1672	Meisho-sen Prelims Round 2	Sente	○
26	1/16	1561	-4	1558	Osamu NakamuraOsho / age 24 1779	Junisen Class B2 Round 9	Sente	●
27	1/27	1558	+4	1561	Yoshitaka Kimura5-dan / age 55 1358	Osho-sen Prelim 1 Round 1	Sente	○
28	2/13	1561	+7	1569	Yuzo Maruta9-dan / age 67 1538	Junisen Class B2 Round 10	Sente	○
29	2/27	1569	-7	1562	Masamitsu Tachiage 21 1603	NHK Cup Prelims	Sente	●
30	3/6	1562	-3	1559	Yasuaki Tsukada6-dan / age 22 1819	Junisen Class B2 Round 11	Gote	●
31	3/13	1559	-10	1549	Mikio Tomizawa8-dan / age 66 1472	Osho-sen Prelim 1 Round 2	Gote	●
32	3/17	1549	-5	1544	Koji Tosa5-dan / age 31 1702	Kio-sen Prelims Round 2	Gote	●
33	3/24	1544	-6	1538	Kazuharu Shoshi4-dan / age 25 1624	Kachinuki-sen Prelims Round 2	Gote	●

FY1985 results17W-18L

Win rate0.486

Rating1571

Annual rank87th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/24	1497	-2	1494	Hidemitsu Moriyasu8-dan / age 35 1829	Kachinuki-sen Main	Sente	●
2	5/29	1494	-3	1492	Yasuaki Tsukada6-dan / age 20 1761	Kisei-sen Prelim 2 Round 1	Sente	●
3	6/3	1492	-7	1485	Yuuji Yoda4-dan / age 27 1549	Hayazashi-sen Prelims	Sente	●
4	6/7	1485	-5	1480	Hiroji Katou9-dan / age 61 1601	Junisen Class B2 Round 1	Gote	●
5	6/12	1480	+11	1490	Yoshimasa Saeki7-dan / age 48 1598	Tenno-sen 7-dan section Final	Sente	○
6	6/21	1490	+13	1503	Osamu Nakamura6-dan / age 22 1769	Junisen Class B2 Round 2	Sente	○
7	7/2	1503	+5	1509	Toyoichi Igarashi9-dan / age 60 1389	All-Japan Pro Round 1	Gote	○
8	7/19	1509	-8	1501	Hirofumi Serizawa9-dan / age 48 1512	Junisen Class B2 Round 3	Gote	●
9	8/20	1501	-6	1495	Yuuji Yoda4-dan / age 27 1573	All-Japan Pro Round 2	Gote	●
10	8/26	1495	-6	1489	Shigeru Sekine9-dan / age 55 1595	Oza-sen Prelim 2 Round 1	Sente	●
11	9/6	1489	-5	1484	Kouichi Kodama6-dan / age 34 1635	Junisen Class B2 Round 4	Sente	●
12	9/13	1484	+12	1496	Taku Morishita4-dan / age 19 1688	Tenno-sen Main Round 1	Sente	○
13	9/17	1496	-4	1492	Kenji Iino5-dan / age 31 1683	Oi-sen Prelims Round 1	Sente	●
14	9/27	1492	+7	1499	Toratsugu Nomoto6-dan / age 40 1449	Junisen Class B2 Round 5	Sente	○
15	10/15	1499	+14	1513	Osamu Katsuura8-dan / age 39 1811	Tenno-sen Main Round 2	Gote	○
16	11/1	1513	+11	1524	Eisaku Tomioka4-dan / age 21 1662	Judan-sen Prelims Round 1	Gote	○
17	11/8	1524	+10	1534	Hisao Hasebe8-dan / age 52 1612	Junisen Class B2 Round 7	Gote	○
18	11/13	1534	-3	1531	Hifumi Katoh9-dan / age 45 1801	Tenno-sen Main Semifinal	Gote	●
19	11/21	1531	-2	1529	Yasuaki Tsukada6-dan / age 21 1827	Kisei-sen Prelim 2 Round 1	Sente	●
20	11/26	1529	-2	1526	Yasuaki Tsukada6-dan / age 21 1830	Judan-sen Prelims Round 2	Sente	●
21	12/2	1526	+8	1534	Eiji Ooshima5-dan / age 28 1506	Meisho-sen Prelims Round 1	Sente	○
22	12/6	1534	-6	1528	Kazuo Azuma6-dan / age 30 1635	Junisen Class B2 Round 8	Sente	●
23	12/17	1528	+10	1538	Kazuo Manabe7-dan / age 33 1628	Tenno-sen 7-dan section Round 1	Sente	○
24	12/24	1538	+10	1548	Yoshiyuki Ueyama4-dan / age 28 1620	Meisho-sen Prelims Round 2	Sente	○
25	1/13	1548	-7	1542	Hisao Hasebe8-dan / age 52 1601	Meisho-sen Prelims Final	Gote	●
26	1/17	1542	-5	1536	Kaishu Tanaka8-dan / age 38 1676	Junisen Class B2 Round 9	Gote	●
27	1/27	1536	-6	1530	Yoshiyuki Ueyama4-dan / age 28 1607	Osho-sen Prelim 1 Round 1	Gote	●
28	2/14	1530	+13	1543	Kenji Waki6-dan / age 25 1762	Junisen Class B2 Round 10	Gote	○
29	2/28	1543	-8	1535	Kazuharu Shoshi4-dan / age 24 1558	NHK Cup Prelims	Sente	●
30	3/7	1535	+12	1547	Nobuyuki Oouchi9-dan / age 44 1718	Junisen Class B2 Round 11	Sente	○
31	3/13	1547	+9	1556	Ryuuichi Matsuura5-dan / age 34 1597	Kio-sen Prelims Round 2	Gote	○
32	3/17	1556	+8	1564	Hiroto Kiritani5-dan / age 36 1558	Kachinuki-sen Prelims Round 2	Sente	○
33	3/17	1556	-8	1548	Atsuo Onoage 23 1548	Kachinuki-sen Prelims Final	Gote	●
34	3/25	1556	+6	1562	Chimine Yamaguchiage 48 1449	Tenno-sen 7-dan section Round 2	Gote	○
35	3/31	1562	+9	1571	Hisao Hasebe8-dan / age 52 1604	Kio-sen Prelims Round 3	Sente	○

FY1984 results7W-21L

Win rate0.250

Rating1502

Annual rank115th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/20	1592	-11	1581	Mikio Tomizawa8-dan / age 64 1475	Osho-sen Prelim 1 Round 2	Gote	●
2	5/31	1581	-8	1574	Saburou Takeichi4-dan / age 30 1602	Hayazashi-sen Prelims	Sente	●
3	6/4	1574	-4	1569	Yasuaki Tsukada5-dan / age 19 1745	NHK Cup Main Round 1	Sente	●
4	6/12	1569	-9	1560	Masao Kitamura8-dan / age 49 1524	Kisei-sen Prelim 2 Round 1	Sente	●
5	6/20	1560	-7	1554	Kazuo Azuma6-dan / age 28 1618	Junisen Class B2 Round 1	Sente	●
6	7/6	1554	-8	1545	Masao Kitamura8-dan / age 49 1538	Junisen Class B2 Round 2	Gote	●
7	8/10	1545	-6	1539	Yaichio Oono4-dan / age 25 1633	All-Japan Pro Round 1	Sente	●
8	8/28	1539	-6	1533	Shigeru Sekine9-dan / age 54 1614	Oza-sen Prelim 2 Round 1	Gote	●
9	9/12	1533	+10	1543	Shigeru Sekine9-dan / age 54 1620	Junisen Class B2 Round 3	Sente	○
10	9/21	1543	+9	1552	Masamitsu Tachiage 19 1572	Oi-sen Prelims Round 1	Sente	○
11	10/3	1552	-7	1545	Yuzo Maruta9-dan / age 65 1593	Junisen Class B2 Round 4	Gote	●
12	10/12	1545	+6	1551	Yuuji Yoda4-dan / age 26 1459	Kachinuki-sen Prelims Final	Sente	○
13	10/12	1545	+8	1552	Junichi Kase4-dan / age 26 1542	Kachinuki-sen Prelims Round 2	Sente	○
14	10/18	1559	-7	1551	Hiroji Katou8-dan / age 61 1588	Oi-sen Prelims Round 2	Gote	●
15	10/24	1551	-8	1543	Yoshimasa Saeki7-dan / age 48 1552	Junisen Class B2 Round 5	Sente	●
16	11/5	1543	-9	1534	Hideo Yamaguchi6-dan / age 43 1483	Judan-sen Prelims Round 1	Sente	●
17	11/14	1534	-6	1527	Teruhiko Suzuki6-dan / age 30 1603	Junisen Class B2 Round 6	Gote	●
18	11/22	1527	+8	1535	Shouji Kenmochi7-dan / age 50 1517	Tenno-sen 7-dan section Round 1	Gote	○
19	12/12	1535	-7	1528	Yoshinori Kimura8-dan / age 49 1557	Junisen Class B2 Round 7	Gote	●
20	1/9	1528	+11	1539	Toshio Miyata6-dan / age 32 1684	Meisho-sen Prelims Round 2	Sente	○
21	1/23	1539	-6	1533	Hisao Hasebe8-dan / age 51 1633	Junisen Class B2 Round 8	Sente	●
22	1/29	1533	-7	1526	Yoshimasa Saeki7-dan / age 48 1574	Meisho-sen Prelims Final	Gote	●
23	2/1	1526	+11	1537	Yoshinori Satou7-dan / age 35 1649	Tenno-sen 7-dan section Round 2	Sente	○
24	2/12	1537	-11	1526	Toyoichi Igarashi9-dan / age 60 1421	Osho-sen Prelim 1 Round 2	Sente	●
25	2/20	1526	-8	1519	Chimine Yamaguchiage 47 1543	Junisen Class B2 Round 9	Sente	●
26	3/1	1519	-5	1514	Ichiro Hiura4-dan / age 18 1680	Kio-sen Prelims Round 2	Sente	●
27	3/5	1514	-8	1506	Hiroyuki Iida4-dan / age 23 1528	NHK Cup Prelims	Sente	●
28	3/13	1506	-4	1502	Yuji Maeda6-dan / age 31 1678	Junisen Class B2 Round 10	Gote	●

FY1983 results13W-17L

Win rate0.433

Rating1594

Annual rank69th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/15	1621	-4	1616	Hidemitsu Moriyasu8-dan / age 33 1801	Kisei-sen Main Round 2	Sente	●
2	4/22	1616	+6	1623	Toshihiko Kawaguchi5-dan / age 46 1534	Osho-sen Prelim 1 Round 2	Sente	○
3	5/13	1623	-3	1619	Keiji Mori8-dan / age 37 1849	Meisho-sen Main Round 1	Gote	●
4	5/17	1619	+6	1625	Shouji Kenmochi7-dan / age 48 1522	Osho-sen Prelim 1 Round 3	Sente	○
5	5/25	1625	+8	1633	Yuji Maeda6-dan / age 29 1641	Kisei-sen Prelim 2 Round 1	Sente	○
6	6/7	1633	+7	1640	Saburou Takeichi4-dan / age 29 1592	Hayazashi-sen Prelims Round 1	Sente	○
7	6/7	1633	-10	1624	Seiichirou Taki6-dan / age 34 1558	Hayazashi-sen Prelims Round 2	Sente	●
8	6/23	1631	-7	1624	Osamu Nakamura6-dan / age 20 1668	Junisen Class B2 Round 1	Gote	●
9	6/30	1624	-6	1618	Nobuyuki Oouchi8-dan / age 41 1714	Osho-sen Prelim 1 Final	Sente	●
10	7/6	1618	-7	1611	Tatsuya Futakami9-dan / age 51 1682	Kisei-sen Prelim 2 Round 2	Gote	●
11	7/8	1611	+2	1614	Nobuhiko Sakaguchi9-dan / age 74 1315	All-Japan Pro Round 1	Sente	○
12	7/20	1614	+8	1621	Hiroji Katou8-dan / age 59 1595	Junisen Class B2 Round 2	Sente	○
13	8/3	1621	-7	1614	Yaichio Oono4-dan / age 24 1651	All-Japan Pro Round 2	Sente	●
14	9/7	1614	-7	1607	Kaishu Tanaka7-dan / age 36 1653	Junisen Class B2 Round 3	Gote	●
15	9/22	1607	-7	1600	Hiroshi Kamiya4-dan / age 22 1659	Oi-sen Prelims Round 1	Gote	●
16	10/13	1600	-3	1597	Torahiko Tanaka7-dan / age 26 1842	Oza-sen Prelim 2 Round 2	Sente	●
17	10/26	1597	+7	1603	Noboru Sakurai6-dan / age 42 1540	Junisen Class B2 Round 5	Gote	○
18	10/31	1603	+4	1607	Kinji Shiihashi5-dan / age 35 1412	Judan-sen Prelims Round 1	Sente	○
19	11/24	1607	+8	1616	Susumu Itaya8-dan / age 42 1624	Junisen Class B2 Round 6	Sente	○
20	12/2	1616	-7	1609	Teruhiko Suzuki6-dan / age 29 1656	Judan-sen Prelims Round 2	Sente	●
21	12/5	1609	-10	1599	Hirofumi Serizawa8-dan / age 47 1530	Kisei-sen Prelim 2 Round 1	Gote	●
22	12/14	1599	-9	1590	Toratsugu Nomoto6-dan / age 38 1577	Junisen Class B2 Round 7	Gote	●
23	1/20	1590	-5	1586	Toshio Miyata5-dan / age 31 1753	Meisho-sen Prelims Round 2	Gote	●
24	1/25	1586	-5	1581	Yoshikazu Minami6-dan / age 20 1717	Junisen Class B2 Round 8	Sente	●
25	2/9	1581	-7	1573	Atsuo Onoage 21 1603	Kio-sen Prelims Round 2	Gote	●
26	2/22	1573	+7	1581	Hirofumi Serizawa8-dan / age 47 1549	Junisen Class B2 Round 9	Sente	○
27	2/29	1581	+7	1588	Hisao Hirotsu8-dan / age 61 1547	NHK Cup Prelims	Gote	○
28	2/29	1581	+5	1586	Mikio Tomizawa8-dan / age 63 1464	NHK Cup Prelims	Sente	○
29	3/14	1593	-7	1586	Yuji Maeda6-dan / age 30 1625	Junisen Class B2 Round 10	Gote	●
30	3/21	1586	+8	1594	Hiromitsu Takashimaage 42 1588	Junisen Class B2 Round 11	Sente	○

FY1982 results18W-19L

Win rate0.486

Rating1623

Annual rank47th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1608	+8	1615	Hiroji Katou8-dan / age 58 1594	Kio-sen Prelims Round 3	Gote	○
2	4/9	1615	+8	1623	Seiichirou Taki6-dan / age 33 1595	Kio-sen Prelims Final	Sente	○
3	4/20	1623	+9	1632	Noboru Tamaru7-dan / age 31 1663	Kio-sen Main Round 1	Sente	○
4	5/14	1632	+10	1642	Toshio Miyata5-dan / age 29 1707	Osho-sen Prelim 1 Round 2	Sente	○
5	5/24	1642	-10	1631	Hirofumi Serizawa8-dan / age 45 1544	NHK Cup Main Round 1	Gote	●
6	5/27	1631	+7	1638	Hiroto Kiritani4-dan / age 32 1567	Hayazashi-sen Prelims Round 1	Sente	○
7	5/27	1631	-7	1624	Hatasu Itou5-dan / age 31 1668	Hayazashi-sen Prelims Round 2	Sente	●
8	6/10	1631	+4	1635	Shuuichi Ikeda5-dan / age 37 1461	All-Japan Pro Round 1	Sente	○
9	6/18	1635	-8	1627	Hiroshi Kamiya4-dan / age 21 1630	Osho-sen Prelim 1 Round 3	Sente	●
10	6/22	1627	-3	1624	Koji Tanigawa8-dan / age 20 1862	Kachinuki-sen Main	Sente	●
11	6/24	1624	-2	1621	Yasuharu OoyamaOza・Osho / age 59 1918	Meisho-sen Main Round 1	Sente	●
12	7/2	1621	+7	1628	Hiroji Katou8-dan / age 58 1573	Junisen Class B2 Round 1	Sente	○
13	7/6	1628	-4	1624	Keiji Mori8-dan / age 36 1833	Kio-sen Main Round 2	Gote	●
14	7/8	1624	-4	1621	Torahiko Tanaka6-dan / age 25 1832	All-Japan Pro Round 2	Sente	●
15	7/13	1621	-7	1614	Teruhiko Suzuki6-dan / age 27 1679	Kisei-sen Prelim 2 Round 1	Gote	●
16	7/20	1614	-8	1606	Shigeru Sekine8-dan / age 52 1602	Junisen Class B2 Round 2	Gote	●
17	9/29	1606	-7	1599	Hisao Hasebe7-dan / age 49 1647	Junisen Class B2 Round 3	Gote	●
18	10/1	1599	-8	1590	Ryuuichi Matsuura4-dan / age 30 1577	Oi-sen Prelims Round 1	Sente	●
19	10/12	1590	+9	1599	Shigeru Sekine8-dan / age 52 1624	Oza-sen Prelim 2 Round 1	Sente	○
20	10/26	1599	+9	1608	Yoshimasa Saeki7-dan / age 46 1622	Junisen Class B2 Round 4	Sente	○
21	11/1	1608	-4	1604	Teruichi Aono7-dan / age 29 1818	Oza-sen Prelim 2 Round 2	Gote	●
22	11/26	1604	-3	1601	Torahiko Tanaka6-dan / age 25 1856	Junisen Class B2 Round 5	Sente	●
23	12/10	1601	+9	1610	Shigeru Sekine8-dan / age 53 1633	Kisei-sen Prelim 2 Round 1	Sente	○
24	12/23	1610	+6	1616	Shigeyuki Matsuda9-dan / age 61 1524	Junisen Class B2 Round 6	Gote	○
25	1/11	1616	-12	1604	Yoshitaka Kimura5-dan / age 51 1425	Judan-sen Prelims Round 1	Gote	●
26	1/21	1604	+11	1614	Nobuyuki Oouchi8-dan / age 41 1734	Kisei-sen Prelim 2 Round 2	Gote	○
27	1/28	1614	-8	1606	Yoshinori Kimura8-dan / age 47 1597	Junisen Class B2 Round 7	Gote	●
28	2/4	1606	+8	1614	Yaichio Oono4-dan / age 23 1584	Meisho-sen Prelims Round 2	Sente	○
29	2/8	1614	-9	1605	Yoshinori Satou6-dan / age 33 1588	Kachinuki-sen Prelims Round 1	Sente	●
30	2/25	1605	+10	1615	Teruhiko Suzuki6-dan / age 28 1675	Junisen Class B2 Round 8	Sente	○
31	2/28	1615	+8	1622	Daigorou Satou8-dan / age 46 1599	Meisho-sen Prelims Final	Sente	○
32	3/2	1622	+8	1630	Hiroji Katou8-dan / age 59 1617	Kisei-sen Prelim 2 Final	Sente	○
33	3/7	1630	-10	1620	Hiroto Kiritani5-dan / age 33 1531	NHK Cup Prelims Round 2	Sente	●
34	3/8	1620	-9	1611	Yoshiyuki Ueyama4-dan / age 25 1581	Kio-sen Prelims Round 2	Gote	●
35	3/16	1611	-8	1603	Chimine Yamaguchiage 45 1604	Junisen Class B2 Round 9	Sente	●
36	3/18	1603	+13	1616	Kunio YonenagaKio・Osho / age 39 1894	Kisei-sen Main Round 1	Sente	○
37	3/23	1616	+7	1623	Masao Kitamura8-dan / age 48 1566	Junisen Class B2 Round 10	Sente	○

FY1981 results14W-13L

Win rate0.519

Rating1608

Annual rank51st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/10	1568	+9	1577	Shuuichi Ono4-dan / age 23 1604	Kio-sen Main Round 1	Gote	○
2	4/21	1577	-4	1573	Torahiko Tanaka5-dan / age 23 1754	Osho-sen Prelim 1 Round 2	Sente	●
3	6/2	1573	+8	1581	Shigeyuki Matsuda8-dan / age 59 1583	Kisei-sen Prelim 2 Round 1	Gote	○
4	6/19	1581	+12	1593	Kazuo Ishida8-dan / age 34 1745	Kio-sen Main Round 2	Gote	○
5	6/26	1593	-5	1587	Hitoshige Awaji6-dan / age 31 1706	Junisen Class B2 Round 1	Gote	●
6	7/15	1587	-9	1578	Yuzo Maruta9-dan / age 62 1552	Kisei-sen Prelim 2 Round 2	Sente	●
7	7/29	1578	-8	1571	Yuji Maeda6-dan / age 27 1592	Junisen Class B2 Round 2	Gote	●
8	9/25	1571	-7	1563	Hiromitsu Takashimaage 40 1602	Junisen Class B2 Round 3	Gote	●
9	9/29	1563	-6	1558	Susumu Itaya8-dan / age 40 1674	Kio-sen Main Round 3	Sente	●
10	10/9	1558	-8	1550	Eiji Ooshima4-dan / age 24 1577	Oi-sen Prelims Round 1	Gote	●
11	10/16	1550	-4	1547	Kazuo Manabe7-dan / age 29 1766	Oza-sen Prelim 2 Round 2	Gote	●
12	10/20	1547	+11	1558	Toshio Miyata5-dan / age 28 1687	Kachinuki-sen Prelims Final	Gote	○
13	10/29	1558	-5	1553	Kenji Kobayashi6-dan / age 24 1685	Junisen Class B2 Round 4	Sente	●
14	11/27	1553	-7	1546	Noboru Sakurai6-dan / age 40 1605	Junisen Class B2 Round 5	Sente	●
15	12/4	1546	-7	1539	Yuji Maeda6-dan / age 27 1595	Kisei-sen Prelim 2 Round 1	Sente	●
16	12/10	1539	+7	1546	Yuuji Yoda4-dan / age 23 1510	Judan-sen Prelims Round 1	Sente	○
17	12/18	1546	+11	1557	Kaishu Tanaka7-dan / age 34 1696	Junisen Class B2 Round 6	Gote	○
18	1/12	1557	+9	1566	Mikio Tomizawa8-dan / age 61 1588	Meisho-sen Prelims Round 2	Sente	○
19	1/13	1566	-8	1558	Yasuo Harada8-dan / age 58 1574	Judan-sen Prelims Round 2	Sente	●
20	1/26	1558	+11	1569	Yoshinori Satou6-dan / age 32 1674	Junisen Class B2 Round 7	Sente	○
21	2/23	1569	-9	1560	Toratsugu Nomoto6-dan / age 36 1536	Junisen Class B2 Round 8	Gote	●
22	3/1	1560	+7	1567	Yuji Sase8-dan / age 62 1525	NHK Cup Prelims Final	Gote	○
23	3/1	1560	+6	1566	Kinji Shiihashi5-dan / age 33 1454	NHK Cup Prelims Round 2	Gote	○
24	3/2	1573	+11	1584	Koji Tosa4-dan / age 26 1698	Kio-sen Prelims Round 2	Gote	○
25	3/9	1584	+7	1591	Chimine Yamaguchiage 44 1560	Junisen Class B2 Round 9	Sente	○
26	3/16	1591	+7	1598	Yasuo Harada8-dan / age 59 1560	Junisen Class B2 Round 10	Gote	○
27	3/23	1598	+10	1608	Kazuyoshi Nishimura7-dan / age 40 1672	Meisho-sen Prelims Final	Gote	○

FY1980 results15W-20L

Win rate0.429

Rating1573

Annual rank83rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/15	1587	-6	1581	Shigeru Sekine8-dan / age 50 1692	Kio-sen Main Round 1	Gote	●
2	4/22	1581	+9	1590	Motoji Hanamura9-dan / age 62 1644	Kachinuki-sen Main	Sente	○
3	4/26	1590	+5	1595	Seiichi Kobori8-dan / age 68 1442	Hayazashi-sen Main Round 1	Sente	○
4	4/28	1595	-4	1591	Kunio Naitou9-dan / age 40 1764	Kachinuki-sen Main	Sente	●
5	5/7	1591	+7	1598	Haruo Numa4-dan / age 31 1562	Osho-sen Prelim 1 Round 2	Sente	○
6	6/3	1598	+8	1606	Shouji Kenmochi7-dan / age 45 1584	Kisei-sen Prelim 2 Round 1	Sente	○
7	6/5	1606	+8	1614	Yukio Miyasaka7-dan / age 50 1624	Osho-sen Prelim 1 Round 3	Sente	○
8	6/10	1614	+8	1622	Daigorou Satou8-dan / age 43 1610	Kisei-sen Prelim 2 Round 2	Gote	○
9	6/24	1622	-8	1614	Hirofumi Serizawa8-dan / age 43 1629	Osho-sen Prelim 1 Final	Gote	●
10	7/2	1614	-5	1609	Koji Tanigawa6-dan / age 18 1741	Junisen Class B2 Round 1	Sente	●
11	7/23	1609	-6	1603	Noboru Tamaru6-dan / age 30 1689	Junisen Class B2 Round 2	Gote	●
12	7/25	1603	-6	1597	Kazuo Manabe7-dan / age 28 1705	Kisei-sen Prelim 2 Final	Sente	●
13	8/2	1597	-4	1594	Hifumi Katoh9-dan / age 40 1817	Hayazashi-sen Main Round 2	Sente	●
14	9/12	1594	+7	1601	Toratsugu Nomoto6-dan / age 35 1549	Meiki-sen Round 5	Sente	○
15	9/19	1601	-7	1594	Shuuichi Ono4-dan / age 22 1664	Oi-sen Prelims Round 1	Sente	●
16	9/26	1594	-7	1587	Masao Kitamura8-dan / age 45 1642	Junisen Class B2 Round 3	Gote	●
17	10/7	1587	-9	1578	Yoshimasa Saeki7-dan / age 44 1548	Oza-sen Prelim 2 Round 1	Sente	●
18	10/9	1578	-7	1571	Yuji Maeda6-dan / age 26 1602	Kachinuki-sen Prelims Final	Gote	●
19	10/14	1571	-6	1564	Masao Kitamura8-dan / age 45 1641	Meiki-sen Semifinal	Gote	●
20	10/24	1564	+11	1576	Yoshinori Satou6-dan / age 31 1726	Junisen Class B2 Round 4	Sente	○
21	11/18	1576	-8	1568	Hiroji Katou8-dan / age 57 1572	Kisei-sen Prelim 2 Round 1	Sente	●
22	11/27	1568	-7	1561	Shigeyuki Matsuda8-dan / age 59 1630	Junisen Class B2 Round 5	Sente	●
23	12/5	1561	-7	1554	Noboru Sakurai6-dan / age 39 1597	Judan-sen Prelims Round 2	Sente	●
24	12/16	1554	+8	1562	Hideo Yamaguchi6-dan / age 39 1548	Junisen Class B2 Round 6	Gote	○
25	12/22	1562	+9	1571	Seiichirou Taki5-dan / age 32 1622	Meisho-sen Prelims Round 2	Gote	○
26	1/27	1571	+8	1579	Hiroji Katou8-dan / age 57 1571	Junisen Class B2 Round 7	Gote	○
27	2/9	1579	-5	1574	Kazuo Manabe7-dan / age 28 1720	Meisho-sen Prelims Final	Gote	●
28	2/13	1574	+5	1580	Yoshito Arino4-dan / age 32 1460	Kio-sen Prelims Round 2	Sente	○
29	2/17	1580	+6	1586	Shouji Kenmochi7-dan / age 46 1512	Junisen Class B2 Round 8	Sente	○
30	3/4	1586	-9	1578	Masaki Izumi4-dan / age 20 1560	NHK Cup Prelims Round 1	Gote	●
31	3/10	1578	-6	1572	Hisao Hasebe7-dan / age 47 1682	Junisen Class B2 Round 9	Sente	●
32	3/13	1572	-8	1564	Yuji Maeda6-dan / age 27 1579	Junisen Class B2 Round 10	Gote	●
33	3/17	1564	+11	1575	Noboru Tamaru6-dan / age 30 1686	Kio-sen Prelims Round 3	Gote	○
34	3/30	1575	+6	1581	Seiichi Kobori8-dan / age 69 1504	Kio-sen Prelims Final	Gote	○
35	3/31	1581	-8	1573	Tsuneo Kikuchi5-dan / age 31 1570	Hayazashi-sen Prelims Final	Sente	●

FY1979 results13W-12L

Win rate0.520

Rating1587

Annual rank61st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/11	1536	+8	1544	Hisao Hirotsu8-dan / age 56 1532	Osho-sen Prelim 1 Round 1	Sente	○
2	5/11	1544	-6	1538	Terutaka Yasue6-dan / age 38 1623	Osho-sen Prelim 1 Round 2	Sente	●
3	6/1	1538	-7	1531	Noboru Sakurai6-dan / age 38 1592	Kisei-sen Prelim 2 Round 1	Sente	●
4	6/29	1531	-4	1528	Kazuo Manabe6-dan / age 27 1750	Junisen Class B2 Round 1	Gote	●
5	7/27	1528	-4	1524	Hitoshige Awaji6-dan / age 29 1723	Junisen Class B2 Round 2	Sente	●
6	9/18	1524	-7	1516	Toratsugu Nomoto6-dan / age 34 1552	Junisen Class B2 Round 3	Sente	●
7	10/2	1516	+10	1527	Terutaka Yasue6-dan / age 38 1627	Kachinuki-sen Prelims Round 1	Gote	○
8	10/12	1527	+12	1539	Keiji Mori8-dan / age 33 1727	Oza-sen Prelim 2 Round 1	Sente	○
9	10/26	1539	+11	1550	Yoshinori Satou6-dan / age 30 1661	Kachinuki-sen Prelims Final	Sente	○
10	11/2	1550	+9	1558	Chimine Yamaguchiage 42 1572	Junisen Class B2 Round 4	Gote	○
11	11/9	1558	-7	1552	Masao Kitamura8-dan / age 45 1620	Oi-sen Prelims Round 2	Gote	●
12	11/16	1552	+9	1560	Noboru Sakurai6-dan / age 38 1581	Kisei-sen Prelim 2 Round 1	Sente	○
13	11/21	1560	-8	1553	Noboru Sakurai6-dan / age 38 1572	Junisen Class B2 Round 5	Gote	●
14	11/29	1553	-7	1546	Tsuneo Kikuchi5-dan / age 30 1597	Meisho-sen Prelims Round 2	Gote	●
15	12/6	1546	-6	1539	Terutaka Yasue6-dan / age 38 1631	Judan-sen Prelims Round 2	Gote	●
16	12/14	1539	-6	1534	Hirofumi Serizawa8-dan / age 43 1648	Kisei-sen Prelim 2 Round 2	Gote	●
17	12/18	1534	+11	1545	Terutaka Yasue6-dan / age 38 1654	Junisen Class B2 Round 6	Sente	○
18	1/18	1545	-5	1540	Kazuo Manabe6-dan / age 27 1689	Oza-sen Prelim 2 Final	Sente	●
19	2/1	1540	+9	1549	Yasuo Harada8-dan / age 56 1596	Junisen Class B2 Round 7	Sente	○
20	2/8	1549	+10	1559	Koji Tosa4-dan / age 24 1639	Meiki-sen Round 3	Sente	○
21	2/19	1559	-5	1554	Yoshinori Satou6-dan / age 31 1691	Junisen Class B2 Round 8	Gote	●
22	3/11	1554	+11	1565	Kaishu Tanaka7-dan / age 33 1697	Junisen Class B2 Round 9	Sente	○
23	3/14	1565	+8	1573	Hideo Yamaguchi6-dan / age 38 1552	Junisen Class B2 Round 10	Gote	○
24	3/25	1573	+7	1580	Hisao Hirotsu8-dan / age 57 1524	Hayazashi-sen Prelims Final	Gote	○
25	3/26	1580	+7	1587	Chimine Yamaguchiage 42 1538	Meiki-sen Round 4	Sente	○

FY1978 results6W-17L

Win rate0.261

Rating1537

Annual rank96th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/12	1606	+8	1613	Eiji Ooshima4-dan / age 20 1602	Osho-sen Prelim 1 Round 2	Gote	○
2	5/2	1613	-5	1608	Kazuo Ishida7-dan / age 31 1739	Osho-sen Prelim 1 Round 3	Gote	●
3	5/26	1608	-8	1601	Masao Kitamura8-dan / age 43 1623	Kisei-sen Prelim 2 Round 1	Gote	●
4	6/10	1601	-7	1593	Torahiko Tanaka4-dan / age 21 1626	Hayazashi-sen Main Round 1	Gote	●
5	7/4	1593	+7	1600	Shouji Kenmochi7-dan / age 43 1554	Junisen Class B2 Round 1	Sente	○
6	7/26	1600	-7	1593	Masao Kitamura8-dan / age 43 1636	Junisen Class B2 Round 2	Gote	●
7	9/12	1593	+8	1601	Daigorou Satou8-dan / age 41 1595	Oi-sen Prelims Round 2	Gote	○
8	9/22	1601	-7	1594	Noboru Sakurai6-dan / age 37 1627	Kachinuki-sen Prelims Final	Gote	●
9	9/26	1594	+8	1602	Yoshinori Kimura7-dan / age 43 1601	Junisen Class B2 Round 3	Sente	○
10	10/25	1602	-6	1596	Hisao Hasebe7-dan / age 45 1676	Junisen Class B2 Round 4	Gote	●
11	11/1	1596	-9	1586	Toratsugu Nomoto6-dan / age 33 1542	Oza-sen Prelim 2 Round 1	Sente	●
12	11/7	1586	-7	1579	Yoshinori Satou6-dan / age 29 1636	Junisen Class B2 Round 5	Gote	●
13	11/10	1579	-8	1571	Yuji Sase8-dan / age 59 1578	Meisho-sen Prelims Round 2	Sente	●
14	11/22	1571	-6	1565	Shigeru Sekine8-dan / age 49 1638	Kisei-sen Prelim 2 Round 2	Gote	●
15	11/24	1565	-7	1558	Daigorou Satou8-dan / age 42 1601	Judan-sen Prelims Round 2	Gote	●
16	12/8	1558	-4	1553	Kazuyoshi Nishimura7-dan / age 36 1726	Oi-sen Prelims Round 3	Gote	●
17	12/20	1553	+8	1562	Renshou Nada9-dan / age 51 1567	Junisen Class B2 Round 6	Sente	○
18	1/19	1562	-6	1556	Toshio Miyata4-dan / age 26 1646	Renmei Cup Round 1	Gote	●
19	1/24	1556	-8	1548	Shuuichi Ikeda5-dan / age 33 1565	Meiki-sen Round 2	Gote	●
20	2/6	1548	-7	1541	Daigorou Satou8-dan / age 42 1591	Junisen Class B2 Round 7	Sente	●
21	3/12	1541	+9	1550	Noboru Sakurai6-dan / age 37 1592	Junisen Class B2 Round 9	Sente	○
22	3/15	1550	-6	1544	Hiroji Katou8-dan / age 55 1628	Junisen Class B2 Round 10	Gote	●
23	3/26	1544	-7	1537	Hiroto Kiritani4-dan / age 29 1581	Hayazashi-sen Prelims	Gote	●

FY1977 results15W-14L

Win rate0.517

Rating1606

Annual rank46th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/13	1588	+10	1598	Yoshinori Satou6-dan / age 28 1684	Kisei-sen Prelim 2 Round 1	Sente	○
2	5/17	1598	+7	1605	Takeshi Takada6-dan / age 40 1552	Osho-sen Prelim 1 Round 2	Sente	○
3	6/8	1605	+8	1613	Ryuuichi Matsuura4-dan / age 25 1616	Osho-sen Prelim 1 Round 3	Sente	○
4	6/14	1613	+10	1623	Motoji Hanamura9-dan / age 59 1683	Kisei-sen Prelim 2 Round 2	Sente	○
5	6/22	1623	+8	1632	Yuji Maeda4-dan / age 23 1644	Osho-sen Prelim 1 Final	Sente	○
6	6/29	1632	+8	1640	Chimine Yamaguchiage 40 1647	Junisen Class B2	Gote	○
7	7/12	1640	-7	1633	Toshio Miyata4-dan / age 24 1702	Kisei-sen Prelim 2 Final	Sente	●
8	7/18	1633	-6	1627	Michio Ariyoshi8-dan / age 41 1729	Osho-sen Prelim 2 Round 1	Sente	●
9	8/23	1627	+5	1633	Tsutomu Matsushita8-dan / age 64 1504	Hayazashi-sen Prelims Round 2	Sente	○
10	8/23	1627	-4	1623	Keiji Mori8-dan / age 31 1811	Hayazashi-sen Prelims Final	Gote	●
11	9/20	1629	-10	1619	Yoshinori Kimura7-dan / age 42 1543	Junisen Class B2	Sente	●
12	9/22	1619	+5	1624	Souetsu Honma8-dan / age 57 1503	Junisen Class B2	Sente	○
13	10/4	1624	-9	1615	Terutaka Yasue6-dan / age 36 1576	Oi-sen Prelims Round 2	Gote	●
14	10/11	1615	-4	1611	Keiji Mori8-dan / age 31 1819	Oza-sen Prelim 2 Round 1	Sente	●
15	10/25	1611	+8	1619	Hideo Yamaguchi6-dan / age 36 1595	Junisen Class B2	Gote	○
16	11/24	1619	-10	1609	Hirofumi Serizawa8-dan / age 41 1551	Kisei-sen Prelim 2 Round 2	Sente	●
17	12/6	1609	-11	1599	Tsutomu Matsushita8-dan / age 64 1488	Meisho-sen Prelims Round 2	Gote	●
18	12/9	1599	-7	1591	Tsuneo Kikuchi4-dan / age 28 1626	Renmei Cup Round 1	Gote	●
19	12/16	1591	-5	1586	Kazuyoshi Nishimura7-dan / age 36 1720	Junisen Class B2	Gote	●
20	12/20	1586	+6	1592	Hisao Hirotsu8-dan / age 54 1509	Junisen Class B2	Sente	○
21	1/11	1592	+7	1599	Takeshi Takada6-dan / age 40 1555	Meiki-sen Round 3	Gote	○
22	1/17	1599	+9	1609	Yoshinori Satou6-dan / age 28 1655	Judan-sen Prelims Round 2	Sente	○
23	1/27	1609	-4	1605	Hidemitsu Moriyasu6-dan / age 28 1819	Junisen Class B2	Gote	●
24	2/9	1605	-8	1597	Hiroji Katou8-dan / age 54 1607	Meiki-sen Round 4	Gote	●
25	2/13	1597	+6	1603	Toratsugu Nomoto6-dan / age 32 1520	Junisen Class B2	Sente	○
26	2/27	1603	-6	1597	Shigeru Sekine8-dan / age 48 1670	Judan-sen Prelims Round 3	Gote	●
27	3/6	1597	+8	1605	Terutaka Yasue6-dan / age 36 1595	Junisen Class B2	Sente	○
28	3/9	1605	-7	1598	Yasuo Harada8-dan / age 55 1659	Junisen Class B2	Gote	●
29	3/27	1598	+8	1606	Kenji Iino4-dan / age 23 1611	Hayazashi-sen Prelims	Sente	○

FY1976 results9W-10L

Win rate0.474

Rating1592

Annual rank49th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1603	+6	1609	Tsutomu Matsushita8-dan / age 63 1531	Osho-sen Prelim 1 Round 2	Sente	○
2	4/28	1609	+7	1617	Shuuichi Ikedaage 31 1586	Osho-sen Prelim 1 Round 3	Gote	○
3	5/12	1617	+10	1626	Hisao Hasebe7-dan / age 42 1683	Osho-sen Prelim 1 Final	Sente	○
4	5/18	1626	-10	1616	Hiroji Katou8-dan / age 52 1549	Kisei-sen Prelim 2 Round 1	Sente	●
5	6/9	1616	-8	1609	Chimine Yamaguchiage 38 1628	Shinjin-o-sen Round 3	Gote	●
6	6/15	1609	-5	1604	Keiji Mori8-dan / age 30 1754	Osho-sen Prelim 2 Round 1	Gote	●
7	7/7	1604	-10	1594	Tsutomu Matsushita8-dan / age 63 1516	Hayazashi-sen Prelims Round 2	Sente	●
8	9/1	1594	+9	1602	Toshio Miyata4-dan / age 23 1620	Oi-sen Prelims Round 1	Gote	○
9	9/7	1602	+7	1610	Yuzo Maruta9-dan / age 57 1576	Oi-sen Prelims Round 2	Sente	○
10	10/27	1610	-7	1603	Yukio Miyasaka7-dan / age 46 1669	Oi-sen Prelims Round 3	Gote	●
11	11/4	1603	+10	1613	Yasuo Harada8-dan / age 53 1671	Meisho-sen Prelims Round 2	Gote	○
12	11/26	1613	-8	1604	Masao Kitamura8-dan / age 42 1594	Meiki-sen Round 3	Sente	●
13	12/10	1604	+8	1612	Hirofumi Serizawa8-dan / age 40 1594	Kisei-sen Prelim 2 Round 2	Sente	○
14	12/21	1612	-9	1603	Yoshimasa Saeki7-dan / age 40 1582	Kisei-sen Prelim 2 Final	Gote	●
15	1/25	1603	-8	1595	Hiroji Katou8-dan / age 53 1600	Meisho-sen Prelims Final	Sente	●
16	2/3	1595	-6	1589	Yasuo Harada8-dan / age 53 1664	Hayazashi-sen Prelims Round 2	Sente	●
17	2/16	1589	+7	1595	Toshihiko Kawaguchi5-dan / age 40 1524	Judan-sen Prelims Round 1	Gote	○
18	2/23	1595	+6	1601	Masao TsukadaLifetime 9-dan / age 62 1504	Judan-sen Prelims Round 2	Gote	○
19	3/3	1601	-9	1592	Takeshi Takada6-dan / age 39 1553	Judan-sen Prelims Round 3	Gote	●

FY1975 results19W-17L

Win rate0.528

Rating1601

Annual rank41st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/10	1541	-6	1535	Noboru Tamaru5-dan / age 24 1617	Osho-sen Prelim 1 Round 2	Gote	●
2	5/2	1535	-7	1528	Koji Tosa1-dan / age 20 1591	Shinjin-o-sen Round 2	Gote	●
3	5/27	1528	+7	1535	Tsutomu Matsushita8-dan / age 62 1498	Kisei-sen Prelim 2 Round 1	Gote	○
4	6/3	1535	+8	1543	Masao TsukadaLifetime 9-dan / age 60 1537	Kisei-sen Prelim 2 Round 2	Sente	○
5	6/25	1543	+10	1553	Chimine Yamaguchiage 38 1622	Hayazashi-sen Prelims Round 2	Sente	○
6	6/25	1543	+5	1549	Yoshitaka Kimura5-dan / age 44 1422	Hayazashi-sen Prelims Final	Gote	○
7	7/8	1558	+9	1567	Souetsu Honma8-dan / age 55 1584	Hayazashi-sen Main Round 1	Sente	○
8	7/25	1567	+11	1577	Hirofumi Serizawa8-dan / age 38 1680	Kisei-sen Prelim 2 Final	Gote	○
9	8/6	1577	+11	1588	Shigeru Sekine8-dan / age 45 1696	Kisei-sen Main Round 1	Sente	○
10	9/8	1588	-8	1580	Yukio Miyasaka7-dan / age 45 1582	Junisen Class B2	Sente	●
11	9/17	1580	-7	1573	Yasuo Harada8-dan / age 52 1625	Oza-sen Prelim 2 Round 1	Sente	●
12	9/25	1573	+8	1581	Takeshi Takada6-dan / age 38 1573	Oi-sen Prelims Round 1	Sente	○
13	10/2	1581	-8	1573	Shouji Kenmochi7-dan / age 41 1602	Junisen Class B2	Gote	●
14	10/15	1573	+10	1583	Teruichi Aono4-dan / age 22 1659	Kisei-sen Main Round 2	Sente	○
15	10/22	1583	-5	1578	Noboru Sakurai6-dan / age 34 1725	Junisen Class B2	Gote	●
16	10/27	1578	+9	1587	Shouji Kenmochi7-dan / age 41 1623	Judan-sen Prelim 2 Round 1	Gote	○
17	10/31	1587	-8	1579	Motoji Hanamura8-dan / age 57 1585	Oi-sen Prelims Round 2	Gote	●
18	11/6	1579	+10	1589	Hideo Yamaguchi6-dan / age 34 1650	Junisen Class B2	Sente	○
19	11/11	1589	+12	1601	Michio Ariyoshi8-dan / age 40 1796	Hayazashi-sen Main Round 2	Sente	○
20	11/14	1601	-8	1593	Yoshinori Satou6-dan / age 26 1594	Junisen Class B2	Gote	●
21	11/18	1593	+12	1606	Nobuyuki Oouchi8-dan / age 34 1812	Kisei-sen Main Semifinal	Sente	○
22	11/25	1606	+12	1617	Tatsuya Futakami9-dan / age 43 1773	Hayazashi-sen Main Round 3	Gote	○
23	11/27	1617	-5	1612	Tatsuya Futakami9-dan / age 43 1761	Kisei-sen Main Final	Sente	●
24	12/1	1612	+8	1620	Motoji Hanamura8-dan / age 58 1606	Judan-sen Prelim 2 Round 2	Gote	○
25	12/5	1620	-7	1613	Teruichi Aono4-dan / age 22 1660	Meisho-sen Prelims Round 2	Sente	●
26	12/11	1613	-8	1605	Toshihiko Kawaguchi5-dan / age 39 1592	Judan-sen Prelim 2 Final	Gote	●
27	12/19	1605	+7	1612	Masao Kitamura8-dan / age 41 1562	Junisen Class B2	Sente	○
28	12/23	1612	-3	1609	Yasuharu OoyamaKisei / age 52 1899	Hayazashi-sen Main Semifinal	Gote	●
29	1/22	1609	-7	1602	Hisao Hasebe7-dan / age 42 1643	Meiki-sen Round 3	Sente	●
30	1/28	1602	+8	1609	Hiroji Katou8-dan / age 52 1583	Junisen Class B2	Gote	○
31	2/9	1609	-6	1604	Hifumi Katoh9-dan / age 36 1718	Kisei-sen Main Round 1	Sente	●
32	2/16	1604	-5	1598	Kazuo Ishida6-dan / age 28 1718	Junisen Class B2	Sente	●
33	3/2	1598	+11	1609	Kazuo Manabe4-dan / age 24 1738	Shinjin-o-sen Round 2	Gote	○
34	3/8	1609	+6	1616	Tsutomu Matsushita8-dan / age 63 1524	Junisen Class B2	Sente	○
35	3/12	1616	-7	1609	Hisao Hasebe7-dan / age 42 1672	Junisen Class B2	Gote	●
36	3/30	1609	-8	1601	Seiichirou Taki5-dan / age 27 1617	Hayazashi-sen Main Round 2	Gote	●

FY1974 results12W-19L

Win rate0.387

Rating1542

Annual rank69th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/9	1573	-8	1565	Takeshi Takadaage 36 1592	Osho-sen Prelim 1 Round 2	Gote	●
2	4/16	1565	-6	1559	Masao Kitamura8-dan / age 39 1649	Renmei Cup Round 2	Sente	●
3	6/7	1559	+9	1568	Hideo Yamaguchi6-dan / age 32 1606	Shinjin-o-sen Round 3	Sente	○
4	6/24	1568	+7	1575	Tsutomu Matsushita8-dan / age 61 1541	Kisei-sen Prelim 2 Round 1	Sente	○
5	7/9	1575	+10	1585	Yuzo Maruta9-dan / age 55 1652	Hayazashi-sen Prelims Round 1	Sente	○
6	7/9	1575	-8	1567	Chimine Yamaguchiage 37 1566	Hayazashi-sen Prelims Final	Gote	●
7	7/17	1577	+9	1586	Takeshi Takadaage 37 1612	Shinjin-o-sen Round 4	Sente	○
8	8/1	1586	-6	1580	Hifumi Katoh9-dan / age 34 1696	Kisei-sen Prelim 2 Round 2	Sente	●
9	8/20	1580	+9	1589	Masakazu Wakamatsu5-dan / age 35 1622	Shinjin-o-sen Semifinal	Sente	○
10	8/30	1589	-7	1582	Teruichi Aono4-dan / age 21 1645	Shinjin-o-sen Final Game 1	Sente	●
11	9/9	1582	-7	1576	Teruichi Aono4-dan / age 21 1641	Shinjin-o-sen Final Game 2	Sente	●
12	9/12	1576	-7	1569	Yoshimasa Saeki7-dan / age 38 1640	Junisen Class B2	Gote	●
13	9/24	1569	-8	1562	Chimine Yamaguchiage 37 1586	Junisen Class B2	Sente	●
14	9/27	1562	+4	1566	Shizuo Seino6-dan / age 52 1393	Oi-sen Prelims Round 1	Gote	○
15	10/11	1566	+11	1577	Keiji Mori7-dan / age 28 1703	Judan-sen Prelim 2 Round 2	Sente	○
16	10/15	1577	+8	1585	Shigeyuki Matsuda8-dan / age 53 1582	Junisen Class B2	Sente	○
17	11/1	1585	-8	1577	Yoshinori Kimura7-dan / age 39 1586	Junisen Class B2	Gote	●
18	11/5	1577	-7	1571	Yoshimasa Saeki7-dan / age 38 1639	Oza-sen Prelim 2 Round 1	Sente	●
19	11/14	1571	-6	1564	Daigorou Satou8-dan / age 38 1650	Oi-sen Prelims Round 2	Gote	●
20	11/18	1564	-8	1556	Kinji Shiihashi4-dan / age 26 1545	Meisho-sen Prelims Round 2	Sente	●
21	11/25	1556	-6	1550	Kazuo Manabe4-dan / age 22 1652	Judan-sen Prelim 2 Final	Gote	●
22	11/29	1550	-8	1542	Yukio Miyasaka7-dan / age 44 1552	Kisei-sen Prelim 2 Round 1	Sente	●
23	12/2	1542	+10	1552	Toshio Miyata4-dan / age 22 1624	Meiki-sen Round 3	Gote	○
24	12/20	1552	-6	1546	Genichi Oono8-dan / age 63 1630	Junisen Class B2	Gote	●
25	12/22	1546	+9	1554	Souetsu Honma8-dan / age 54 1580	Junisen Class B2	Sente	○
26	1/13	1554	-8	1546	Yukio Miyasaka7-dan / age 45 1543	Hayazashi-sen Prelims Round 2	Sente	●
27	1/16	1546	-6	1540	Yasuo Harada8-dan / age 51 1614	Junisen Class B2	Gote	●
28	1/31	1540	-5	1535	Kazuo Manabe4-dan / age 22 1671	Meiki-sen Round 4	Gote	●
29	2/14	1535	+10	1544	Hiroji Katou8-dan / age 51 1611	Junisen Class B2	Sente	○
30	3/17	1544	-8	1536	Shouji Kenmochi7-dan / age 40 1540	Junisen Class B2	Sente	●
31	3/20	1536	+6	1542	Eiji Oohara7-dan / age 46 1443	Junisen Class B2	Sente	○

FY1973 results12W-15L

Win rate0.444

Rating1570

Annual rank49th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/24	1578	-11	1567	Ichirou Tanabe4-dan / age 34 1449	Osho-sen Prelim 1 Round 2	Sente	●
2	5/8	1567	+9	1576	Yoshimasa Saeki6-dan / age 36 1611	Shinjin-o-sen Round 3	Gote	○
3	6/7	1576	-7	1569	Yoshimasa Saeki6-dan / age 36 1610	Kisei-sen Prelim 2 Round 1	Gote	●
4	7/17	1569	+6	1575	Seiichi Kobori8-dan / age 61 1487	Hayazashi-sen Prelims Round 1	Sente	○
5	7/17	1569	-5	1564	Osamu Katsuura7-dan / age 27 1709	Hayazashi-sen Prelims Final	Sente	●
6	7/26	1570	-8	1563	Hideo Yamaguchi5-dan / age 31 1586	Shinjin-o-sen Round 4	Sente	●
7	8/15	1563	-6	1556	Yoshimasa Saeki6-dan / age 37 1636	Meisho-sen Prelims Round 2	Sente	●
8	9/10	1556	-7	1549	Yoshinori Kimura7-dan / age 38 1588	Junisen Class B2	Gote	●
9	9/20	1549	-4	1545	Kazuo Ishida6-dan / age 26 1713	Junisen Class B2	Gote	●
10	10/8	1545	-4	1541	Daigorou Satou8-dan / age 36 1729	Oza-sen Prelim 2 Round 2	Gote	●
11	10/11	1541	+10	1551	Noboru Sakurai6-dan / age 32 1640	Junisen Class B2	Sente	○
12	10/16	1551	+9	1560	Terutaka Yasue4-dan / age 32 1586	Oi-sen Prelims Round 1	Sente	○
13	10/30	1560	+8	1568	Yukio Miyasaka7-dan / age 43 1576	Junisen Class B2	Sente	○
14	11/22	1568	+8	1576	Shigeyuki Matsuda8-dan / age 52 1575	Junisen Class B2	Sente	○
15	12/10	1576	-9	1567	Tsutomu Matsushita8-dan / age 60 1537	Judan-sen Prelim 2 Round 1	Gote	●
16	12/18	1567	-8	1559	Shouji Kenmochi7-dan / age 39 1569	Junisen Class B2	Sente	●
17	12/25	1559	+8	1567	Toshio Miyata4-dan / age 21 1561	Shinjin-o-sen Round 2	Gote	○
18	1/17	1567	+12	1579	Yasuo Harada8-dan / age 50 1734	Oi-sen Prelims Round 2	Sente	○
19	1/28	1579	+11	1590	Kaishu Tanaka6-dan / age 26 1709	Junisen Class B2	Sente	○
20	1/31	1590	-12	1578	松浦卓造age 59 1422	Junisen Class B2	Gote	●
21	2/8	1578	-7	1571	Masao TsukadaLifetime 9-dan / age 59 1614	Hayazashi-sen Prelims Final	Gote	●
22	2/8	1578	+8	1586	Chimine Yamaguchiage 36 1573	Hayazashi-sen Prelims Round 1	Gote	○
23	2/19	1579	+11	1589	Keiji Mori6-dan / age 27 1696	Renmei Cup Round 1	Gote	○
24	2/22	1589	-7	1583	Noboru Sakurai6-dan / age 32 1636	Oi-sen Prelims Round 3	Sente	●
25	2/28	1583	-8	1574	Chimine Yamaguchiage 36 1574	Meiki-sen Round 3	Sente	●
26	3/5	1574	+7	1582	Tsutomu Matsushita8-dan / age 60 1546	Junisen Class B2	Gote	○
27	3/8	1582	-11	1570	Eiji Ooharaage 45 1430	Junisen Class B2	Sente	●

FY1972 results18W-18L

Win rate0.500

Rating1580

Annual rank53rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1518	+9	1526	Chimine Yamaguchiage 34 1552	Osho-sen Prelim 1 Round 1	Sente	○
2	4/25	1526	+12	1538	Hisao Hasebe7-dan / age 38 1708	Osho-sen Prelim 1 Round 2	Gote	○
3	5/2	1538	+9	1548	Tsutomu Matsushita8-dan / age 59 1592	Osho-sen Prelim 1 Final	Gote	○
4	5/16	1548	+7	1555	Shouji Kenmochi6-dan / age 37 1503	Shinjin-o-sen Round 3	Sente	○
5	6/9	1555	+7	1562	Toyoichi Igarashi8-dan / age 47 1513	Kisei-sen Prelim 2 Round 1	Gote	○
6	6/29	1562	+11	1572	Yasuo Harada8-dan / age 49 1678	Osho-sen Prelim 2 Round 1	Sente	○
7	7/7	1572	-3	1569	Nobuyuki Oouchi8-dan / age 30 1803	Kisei-sen Prelim 2 Round 2	Gote	●
8	7/18	1569	+12	1581	Kazuyoshi Nishimura7-dan / age 30 1755	Shinjin-o-sen Round 4	Sente	○
9	7/28	1581	-8	1573	Yoshimasa Saeki6-dan / age 35 1574	Hayazashi-sen Prelims Round 2	Gote	●
10	8/4	1573	-4	1568	Kiyozumi Kiriyama6-dan / age 24 1753	Shinjin-o-sen Semifinal	Sente	●
11	8/22	1568	+13	1581	Nobuyuki Oouchi8-dan / age 30 1817	Osho-sen Prelim 2 Final	Sente	○
12	9/5	1581	+8	1589	Yoshinori Kimura7-dan / age 37 1582	Junisen Class B2	Sente	○
13	9/8	1589	-6	1584	Kazuo Ishida6-dan / age 25 1695	Junisen Class B2	Gote	●
14	9/14	1584	-2	1581	Kunio Naitou8-dan / age 32 1891	Osho-sen Challenger league	Gote	●
15	9/22	1581	-6	1576	Osamu Katsuura6-dan / age 26 1685	Osho-sen Challenger league	Sente	●
16	10/2	1576	-8	1568	Tsutomu Matsushita8-dan / age 59 1574	Oza-sen Prelim 2 Round 1	Gote	●
17	10/17	1568	-3	1565	Michio Ariyoshi8-dan / age 37 1838	Osho-sen Challenger league	Gote	●
18	10/19	1565	+12	1577	Susumu Itayaage 31 1744	Osho-sen Challenger league	Gote	○
19	10/24	1577	+7	1584	Shizuo Seino6-dan / age 50 1540	Junisen Class B2	Sente	○
20	11/2	1584	-8	1576	Yukio Miyasaka7-dan / age 42 1581	Oi-sen Prelims Round 2	Gote	●
21	11/10	1576	+6	1582	Toyoichi Igarashi8-dan / age 48 1499	Junisen Class B2	Gote	○
22	11/14	1582	-4	1578	Tatsuya Futakami8-dan / age 40 1768	Osho-sen Challenger league	Sente	●
23	11/22	1578	-3	1575	Kunio Yonenaga8-dan / age 29 1813	Osho-sen Challenger league	Sente	●
24	12/5	1575	-7	1567	Yoshimasa Saeki6-dan / age 36 1602	Junisen Class B2	Gote	●
25	12/8	1567	-1	1566	Makoto NakaharaOza・Kisei / age 25 2000	Osho-sen Challenger league	Gote	●
26	12/11	1566	+6	1572	Mikio Tomizawaage 52 1490	Junisen Class B2	Sente	○
27	12/15	1572	-8	1564	Shuuichi Ikedaage 27 1552	Judan-sen Prelim 2 Round 2	Gote	●
28	12/18	1564	-5	1559	Osamu Katsuura6-dan / age 26 1699	Kisei-sen Prelim 2 Round 1	Sente	●
29	12/21	1559	-9	1550	Seiichi Kobori8-dan / age 60 1523	Saikyosha-sen Round 1	Gote	●
30	1/12	1550	-7	1543	Yoshimasa Saeki6-dan / age 36 1610	Hayazashi-sen Prelims Round 2	Sente	●
31	1/29	1543	+8	1551	Seiichi Kobori8-dan / age 60 1523	Junisen Class B2	Gote	○
32	2/13	1551	+11	1562	Keiji Mori6-dan / age 26 1679	Junisen Class B2	Sente	○
33	3/8	1562	+8	1570	Souetsu Honmaage 53 1565	Junisen Class B2	Sente	○
34	3/16	1570	-4	1566	Kiyozumi Kiriyama6-dan / age 25 1785	Junisen Class B2	Gote	●
35	3/22	1566	+8	1575	Toshio Miyata4-dan / age 20 1585	Osho-sen Prelim 1 Round 1	Gote	○
36	3/30	1575	+5	1580	Ichirou Tanabe4-dan / age 34 1443	Shinjin-o-sen Round 2	Sente	○

FY1971 results6W-12L

Win rate0.333

Rating1521

Annual rank63rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1546	-8	1538	Shouji Kenmochi6-dan / age 36 1536	Osho-sen Prelim 1 Round 2	Gote	●
2	5/28	1538	-6	1532	Hiroji Katou8-dan / age 47 1615	Saikyosha-sen Round 3	Sente	●
3	6/7	1532	+8	1540	Toyoichi Igarashi8-dan / age 46 1533	Kisei-sen Prelim 2 Round 1	Sente	○
4	7/6	1540	-3	1537	Kunio Yonenaga8-dan / age 28 1800	Kisei-sen Prelim 2 Round 2	Gote	●
5	9/10	1537	-7	1530	Shigeyuki Matsuda8-dan / age 50 1602	Oza-sen Prelim 2 Round 1	Gote	●
6	9/23	1530	-6	1524	Yoshinori Satou1-dan / age 22 1634	Oi-sen Prelims Round 1	Sente	●
7	11/9	1524	-6	1518	Toshihiko Kawaguchi4-dan / age 34 1602	Judan-sen Prelim 2 Round 2	Gote	●
8	11/15	1518	+10	1528	Yukio Miyasaka7-dan / age 41 1606	Junisen Class B2	Sente	○
9	11/30	1528	-9	1519	Eiji Ooharaage 42 1475	Junisen Class B2	Gote	●
10	12/7	1519	-8	1511	Toyoichi Igarashi8-dan / age 47 1533	Kisei-sen Prelim 2 Round 1	Sente	●
11	12/16	1511	+10	1521	Shigeyuki Matsuda8-dan / age 50 1599	Junisen Class B2	Gote	○
12	12/23	1521	-8	1513	Mikio Tomizawaage 51 1505	Saikyosha-sen Round 1	Sente	●
13	1/13	1513	+12	1525	Shigeru Sekine8-dan / age 42 1709	Shinjin-o-sen Round 2	Gote	○
14	1/25	1525	+8	1533	Shouji Kenmochi6-dan / age 37 1519	Junisen Class B2	Sente	○
15	2/8	1533	-8	1524	Toyoichi Igarashi8-dan / age 47 1512	Junisen Class B2	Sente	●
16	2/29	1524	-7	1517	Seiichi Kobori8-dan / age 60 1552	Junisen Class B2	Gote	●
17	3/14	1517	-8	1509	Shizuo Kanda6-dan / age 42 1535	Junisen Class B2	Sente	●
18	3/17	1509	+11	1521	Osamu Katsuura6-dan / age 25 1666	Junisen Class B2	Gote	○

FY1970 results10W-15L

Win rate0.400

Rating1544

Annual rank58th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/7	1551	+6	1557	Shizuo Seino6-dan / age 47 1451	Kisei-sen Prelim 2 Round 1	Sente	○
2	6/9	1557	-9	1548	Mikio Tomizawaage 50 1519	Junisen Class B2	Gote	●
3	6/30	1548	-4	1544	Tatsuya Futakami8-dan / age 38 1754	Kisei-sen Prelim 2 Round 2	Gote	●
4	7/7	1544	+9	1553	Tsutomu Matsushita8-dan / age 57 1590	Junisen Class B2	Sente	○
5	7/23	1553	-7	1546	Yoshimasa Saeki6-dan / age 33 1591	Junisen Class B2	Gote	●
6	9/7	1546	-5	1541	Motoji Hanamura8-dan / age 52 1671	Saikyosha-sen 臨時対局	Sente	●
7	9/11	1541	+7	1548	松浦卓造age 55 1494	Junisen Class B2	Sente	○
8	9/16	1548	+5	1553	Kiyosaku Sekiya5-dan / age 36 1434	Oi-sen Prelims Round 1	Sente	○
9	9/22	1553	-9	1545	Toyoichi Igarashi8-dan / age 45 1525	Junisen Class B2	Sente	●
10	9/28	1545	+10	1555	Shigeyuki Matsuda8-dan / age 49 1651	Oza-sen Prelim 2 Round 1	Gote	○
11	10/8	1555	-4	1551	Nobuyuki Oouchi7-dan / age 29 1762	Oi-sen Prelims Round 2	Gote	●
12	10/15	1551	-5	1546	Yasuo Harada8-dan / age 47 1681	Judan-sen Prelim 2 Round 2	Sente	●
13	10/27	1546	-9	1537	Shizuo Kanda6-dan / age 40 1503	Junisen Class B2	Gote	●
14	10/30	1537	-5	1532	Susumu Itayaage 29 1686	Junisen Class B2	Gote	●
15	11/10	1532	-5	1528	Hirofumi Serizawa8-dan / age 34 1680	Oza-sen Prelim 2 Round 2	Gote	●
16	12/1	1528	-4	1524	Kiyozumi Kiriyama6-dan / age 23 1719	Junisen Class B2	Gote	●
17	12/4	1524	+9	1532	Souetsu Honmaage 50 1561	Junisen Class B2	Sente	○
18	12/11	1532	-8	1525	Seiichi Kobori8-dan / age 58 1540	Kisei-sen Prelim 2 Round 1	Gote	●
19	2/1	1525	-7	1517	Toshihiko Kawaguchi4-dan / age 34 1554	Shinjin-o-sen Round 2	Gote	●
20	2/9	1517	-5	1513	Hisao Hasebe7-dan / age 37 1673	Junisen Class B2	Sente	●
21	2/15	1513	+11	1524	Hirofumi Serizawa8-dan / age 34 1666	Saikyosha-sen Round 2	Sente	○
22	3/2	1524	+9	1533	Shizuo Seino6-dan / age 48 1559	Junisen Class B2	Gote	○
23	3/5	1533	+10	1543	Kazuo Ishida6-dan / age 23 1611	Junisen Class B2	Sente	○
24	3/9	1543	-4	1538	Yasuo Harada8-dan / age 48 1714	Renmei Cup Round 2	Sente	●
25	3/30	1538	+5	1544	Kiyosaku Sekiya5-dan / age 37 1426	Osho-sen Prelim 1 Round 1	Sente	○

FY1969 results13W-11L

Win rate0.542

Rating1556

Annual rank58th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/24	1536	-7	1528	Toshihiko Kawaguchi4-dan / age 32 1560	Osho-sen Prelim 1 Round 1	Sente	●
2	5/26	1528	-7	1522	Keiji Mori4-dan / age 23 1586	Kisei-sen Prelim 1 Round 2	Sente	●
3	6/25	1522	+7	1529	Mitsuo Kakutaage 59 1498	Junisen Class C1	Gote	○
4	6/27	1529	+7	1536	Kazuhisa Oomura6-dan / age 41 1470	Junisen Class C1	Gote	○
5	7/22	1536	+7	1543	Noboru Sakurai5-dan / age 28 1486	Junisen Class C1	Gote	○
6	9/1	1543	+9	1552	Hideo Yamaguchi5-dan / age 27 1597	Junisen Class C1	Sente	○
7	9/11	1552	+6	1558	Shimei Okazaki7-dan / age 62 1480	Junisen Class C1	Sente	○
8	10/1	1558	+9	1567	Shuuichi Ikedaage 24 1586	Oza-sen Prelim 1 Round 2	Sente	○
9	10/7	1567	+8	1574	Mikio Tomizawaage 49 1554	Oi-sen Prelims Round 1	Sente	○
10	10/14	1574	-7	1568	Osamu Katsuura5-dan / age 23 1628	Junisen Class C1	Sente	●
11	10/17	1568	-9	1559	Yoshitaka Kimura4-dan / age 38 1530	Shinjin-o-sen Round 1	Gote	●
12	10/21	1559	-6	1553	Osamu Katsuura5-dan / age 23 1635	Oza-sen Prelim 1 Round 3	Gote	●
13	10/31	1553	+8	1561	Yukio Shimodairaage 44 1552	Junisen Class C1	Gote	○
14	11/7	1561	-8	1552	Yoshitaka Kimura4-dan / age 38 1540	Judan-sen Prelim 1 Round 2	Sente	●
15	11/20	1552	+12	1564	Kiyozumi Kiriyama5-dan / age 22 1739	Junisen Class C1	Sente	○
16	12/1	1564	-6	1558	Takeshi Takadaage 32 1632	Kisei-sen Prelim 1 Round 2	Gote	●
17	12/5	1558	-7	1550	Nobuhiko Sakaguchiage 60 1600	Renmei Cup Round 1	Sente	●
18	12/19	1550	-4	1547	Kunio Yonenaga7-dan / age 26 1746	Oi-sen Prelims Round 2	Gote	●
19	1/13	1547	+7	1554	Keizo Futamiage 37 1509	Junisen Class C1	Gote	○
20	1/16	1554	+7	1561	Kazumasa Yamanakaage 55 1520	Junisen Class C1	Sente	○
21	2/5	1561	+5	1566	Tsugihiko Yamakawa7-dan / age 50 1409	Junisen Class C1	Gote	○
22	2/20	1566	+5	1571	Kiyosaku Sekiya5-dan / age 36 1439	Junisen Class C1	Sente	○
23	3/23	1571	-7	1564	Shigeyuki Matsuda8-dan / age 48 1605	Saikyosha-sen Round 2	Sente	●
24	3/31	1564	-8	1556	Yuji Sase7-dan / age 51 1556	Osho-sen Prelim 1 Round 1	Sente	●

FY1968 results12W-14L

Win rate0.462

Rating1539

Annual rank59th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/10	1552	-5	1546	Yoshimasa Saeki6-dan / age 31 1670	Osho-sen Prelim 1 Round 2	Sente	●
2	4/15	1546	+7	1553	Tsuneyoshi Tsumura5-dan / age 44 1485	Kogo Shin-ei-sen Round 2	Gote	○
3	6/4	1553	+7	1560	Ichirou Tanabe4-dan / age 29 1496	Kisei-sen Prelim 1 Round 1	Gote	○
4	6/8	1560	+6	1566	Kiyosaku Sekiya5-dan / age 34 1493	Kisei-sen Prelim 1 Round 2	Sente	○
5	6/14	1566	-9	1557	Toshihiko Kawaguchi4-dan / age 31 1538	Kogo Shin-ei-sen Round 3	Gote	●
6	6/17	1557	-7	1550	Osamu Katsuura4-dan / age 22 1605	Kisei-sen Prelim 1 Final	Sente	●
7	6/27	1550	-6	1545	Kazuo Ishida5-dan / age 21 1647	Junisen Class C1	Sente	●
8	7/15	1545	+7	1551	Kiyosaku Sekiya5-dan / age 34 1480	Junisen Class C1	Sente	○
9	9/2	1551	-10	1541	Yoshitaka Kimura4-dan / age 37 1465	Oza-sen Prelim 1 Round 1	Gote	●
10	9/17	1541	-9	1532	Mitsuo Kakutaage 58 1487	Junisen Class C1	Gote	●
11	9/20	1532	+7	1539	Keizo Futamiage 36 1506	Junisen Class C1	Gote	○
12	10/9	1539	-7	1532	Hisao Hasebe7-dan / age 35 1561	Oi-sen Prelims Round 1	Sente	●
13	10/14	1532	+10	1542	Hideo Yamaguchi5-dan / age 27 1606	Junisen Class C1	Gote	○
14	10/23	1542	+9	1550	Toshihiko Kawaguchi4-dan / age 31 1581	Judan-sen Prelim 1 Round 2	Gote	○
15	11/7	1550	+9	1559	Nobuhiko Sakaguchiage 59 1585	Judan-sen Prelim 1 Final	Gote	○
16	11/14	1559	-9	1550	Noboru Sakurai5-dan / age 27 1520	Junisen Class C1	Sente	●
17	11/20	1550	+8	1558	Chimine Yamaguchiage 31 1532	Judan-sen Prelim 2 Round 2	Gote	○
18	11/29	1558	-9	1549	Yukio Shimodairaage 44 1528	Kisei-sen Prelim 1 Round 2	Sente	●
19	12/13	1549	+11	1560	Nobuyuki Oouchi6-dan / age 27 1668	Judan-sen Prelim 2 Final	Sente	○
20	12/17	1560	-4	1556	Kazuyoshi Nishimura5-dan / age 27 1750	Junisen Class C1	Sente	●
21	1/7	1556	-6	1550	Souetsu Honmaage 49 1653	Judan-sen Prelim 3 Round 1	Sente	●
22	1/21	1550	+7	1557	Kazumasa Yamanakaage 54 1492	Junisen Class C1	Gote	○
23	1/24	1557	+11	1567	Hiromitsu Takashimaage 27 1678	Junisen Class C1	Sente	○
24	2/19	1567	-8	1559	Nobuhiko Sakaguchiage 60 1572	Junisen Class C1	Gote	●
25	2/21	1559	-10	1549	Shigekazu Minamiguchi8-dan / age 50 1459	Junisen Class C1	Gote	●
26	3/13	1549	-11	1539	Tsuneyoshi Tsumura5-dan / age 45 1437	Kogo Shin-ei-sen Round 2	Gote	●

FY1967 results9W-14L

Win rate0.391

Rating1559

Annual rank50th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/14	1589	+9	1599	Shigeru Sekine7-dan / age 37 1653	Osho-sen Prelim 1 Round 2	○
2	4/27	1599	-5	1594	Makoto Nakahara5-dan / age 19 1750	Osho-sen Prelim 1 Final	●
3	6/5	1594	+8	1602	Takeshi Takadaage 30 1582	Kisei-sen Prelim 1 Round 1	○
4	6/9	1602	-5	1597	Makoto Nakahara5-dan / age 19 1754	Kisei-sen Prelim 1 Round 2	●
5	6/27	1597	-10	1587	Kiyosaku Sekiya5-dan / age 33 1507	Junisen Class C1	●
6	7/11	1587	-4	1583	Makoto Nakahara5-dan / age 19 1775	Junisen Class C1	●
7	7/24	1583	-6	1577	Kazuyoshi Nishimura5-dan / age 25 1678	Junisen Class C1	●
8	9/11	1577	-7	1570	Yoshinori Kimura5-dan / age 32 1602	Junisen Class C1	●
9	9/14	1570	+7	1577	Kazumasa Yamanakaage 52 1541	Junisen Class C1	○
10	9/22	1577	-8	1569	Nobuhiko Sakaguchiage 58 1570	Oza-sen Prelim 1 Round 2	●
11	10/4	1569	+4	1573	Kiichi Kigawa5-dan / age 47 1360	Oi-sen Prelims Round 1	○
12	10/18	1573	+6	1578	Takeo Yamamoto7-dan / age 50 1467	Junisen Class C1	○
13	11/8	1578	-8	1570	Nobuhiko Sakaguchiage 58 1583	Judan-sen Prelim 1 Round 2	●
14	11/15	1570	-8	1563	Hiromitsu Takashimaage 26 1589	Junisen Class C1	●
15	12/5	1563	-3	1560	Kozo Masuda9-dan / age 49 1809	Oi-sen Prelims Round 2	●
16	12/13	1560	-11	1549	Shigekazu Minamiguchi8-dan / age 49 1439	Junisen Class C1	●
17	12/15	1549	-8	1541	Keizo Futamiage 35 1535	Junisen Class C1	●
18	12/19	1541	+8	1548	Ichirou Tanabe4-dan / age 29 1531	Kisei-sen Prelim 1 Round 1	○
19	12/21	1548	+10	1558	Osamu Katsuura4-dan / age 21 1625	Kisei-sen Prelim 1 Round 2	○
20	12/30	1558	-7	1551	Nobuhiko Sakaguchiage 59 1608	Kisei-sen Prelim 1 Final	●
21	1/16	1551	+8	1559	Noboru Sakurai5-dan / age 26 1531	Junisen Class C1	○
22	2/20	1559	-7	1552	Nobuhiko Sakaguchiage 59 1609	Junisen Class C1	●
23	2/23	1552	+7	1559	Mitsuo Kakutaage 58 1492	Junisen Class C1	○

FY1966 results17W-15L

Win rate0.531

Rating1590

Annual rank46th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/5	1578	+5	1583	Tsuneyoshi Tsumura5-dan / age 42 1463	Osho-sen Prelim 1 Round 1	○
2	4/12	1583	+10	1593	Hirofumi Serizawa8-dan / age 29 1654	Osho-sen Prelim 1 Round 2	○
3	4/18	1593	-6	1587	Nobuyuki Oouchi6-dan / age 24 1660	Osho-sen Prelim 1 Final	●
4	6/14	1587	+5	1592	Tsuneyoshi Tsumura5-dan / age 42 1451	Kisei-sen Prelim 1	○
5	6/17	1592	+8	1600	Chimine Yamaguchiage 29 1592	Kisei-sen Prelim 1	○
6	7/5	1600	-6	1594	Kazuyoshi Nishimura5-dan / age 24 1686	Junisen Class C1	●
7	7/14	1594	-10	1584	Kiyosaku Sekiya5-dan / age 32 1523	Junisen Class C1	●
8	7/19	1584	-8	1576	Ichirou Tanabe4-dan / age 27 1589	Kisei-sen Prelim 1	●
9	9/7	1576	-6	1570	Susumu Itayaage 25 1644	Junisen Class C1	●
10	9/12	1570	-8	1562	Ichirou Tanabe4-dan / age 28 1588	Oi-sen Prelims Round 1	●
11	10/3	1562	-7	1555	Toshihiko Kawaguchi1-dan / age 29 1597	Oza-sen Prelim 1 Round 1	●
12	10/9	1555	+9	1564	Ichirou Tanabe4-dan / age 28 1590	East-West Kachitsugi-sen	○
13	10/17	1564	+8	1571	Keizo Futamiage 34 1557	Junisen Class C1	○
14	10/20	1571	+8	1579	Hiromitsu Takashimaage 25 1550	Junisen Class C1	○
15	10/25	1579	+6	1585	Keizou Hoshidaage 49 1483	East-West Kachitsugi-sen	○
16	11/2	1585	-6	1579	Kazuyoshi Nishimura5-dan / age 24 1673	East-West Kachitsugi-sen	●
17	11/8	1579	+9	1587	Hideo Yamaguchi4-dan / age 25 1609	Judan-sen Prelim 1 Round 2	○
18	11/14	1587	+10	1597	Shigeru Sekine7-dan / age 37 1661	Judan-sen Prelim 1 Final	○
19	12/2	1597	+7	1604	Nobuhiko Sakaguchiage 57 1536	Junisen Class C1	○
20	12/5	1604	+5	1608	Tsuneyoshi Tsumura5-dan / age 43 1450	Kisei-sen Prelim 1 Round 1	○
21	12/8	1608	+7	1615	Hisao Hasebe7-dan / age 33 1564	Judan-sen Prelim 2	○
22	12/12	1615	+9	1625	Noboru Ootomo7-dan / age 35 1664	Judan-sen Prelim 2	○
23	12/26	1625	-7	1617	Yukio Miyasaka6-dan / age 37 1653	Judan-sen Prelim 2	●
24	1/6	1617	-6	1611	Kazuyoshi Nishimura5-dan / age 25 1719	Kisei-sen Prelim 1 Round 2	●
25	1/11	1611	-8	1603	Chimine Yamaguchiage 29 1598	Junisen Class C1	●
26	1/23	1603	-9	1594	Kazumasa Yamanakaage 52 1548	Junisen Class C1	●
27	2/4	1594	-8	1586	Yoshinori Kimura5-dan / age 31 1609	Junisen Class C1	●
28	2/10	1586	-10	1576	Shigekazu Minamiguchi8-dan / age 48 1491	Junisen Class C1	●
29	2/13	1576	+6	1582	Mitsuo Kakutaage 57 1465	Junisen Class C1	○
30	2/24	1582	+8	1590	Noboru Sakurai5-dan / age 25 1577	Junisen Class C1	○
31	3/13	1590	-8	1582	Toshihiko Kawaguchi4-dan / age 30 1598	Kogo Shin-ei-sen Round 2	●
32	3/24	1582	+8	1590	Yukio Shimodairaage 42 1588	Osho-sen Prelim 1 Round 1	○

FY1965 results8W-11L

Win rate0.421

Rating1580

Annual rank45th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/22	1614	+7	1621	Mikio Tomizawaage 45 1561	Osho-sen Prelim 1 Round 1	○
2	5/10	1621	-10	1610	Tsutomu Matsushita8-dan / age 52 1509	Osho-sen Prelim 1 Round 2	●
3	5/13	1610	-11	1599	斎藤銀次郎age 60 1453	Kogo Shin-ei-sen Round 3	●
4	6/10	1599	-8	1591	Chimine Yamaguchiage 27 1614	Junisen Class C1	●
5	6/16	1591	-7	1584	Kazuyoshi Nishimura4-dan / age 23 1633	Kisei-sen Prelim 1	●
6	6/19	1584	+7	1591	Takeo Yamamoto7-dan / age 48 1546	Junisen Class C1	○
7	7/9	1591	-10	1581	Shizuo Kanda6-dan / age 35 1484	Junisen Class C1	●
8	7/12	1581	+8	1589	Kazumasa Yamanakaage 50 1571	Junisen Class C1	○
9	9/3	1589	-11	1577	Kiichi Kigawa5-dan / age 45 1431	Judan-sen	●
10	9/8	1577	-8	1569	Hideo Yamaguchi4-dan / age 24 1569	Oza-sen	●
11	9/14	1569	-8	1561	Shouji Kenmochi6-dan / age 31 1568	Oi-sen Prelims Round 1	●
12	11/5	1561	+9	1570	Hiromitsu Takashimaage 24 1608	Junisen Class C1	○
13	12/4	1570	-6	1564	Susumu Itayaage 24 1664	Junisen Class C1	●
14	12/6	1564	+6	1570	Mitsuo Kakutaage 55 1470	Junisen Class C1	○
15	12/14	1570	+11	1582	Kunio Yonenaga5-dan / age 22 1728	Junisen Class C1	○
16	12/21	1582	-8	1573	Makoto Nakahara4-dan / age 18 1578	Kisei-sen Prelim 1	●
17	2/3	1573	+7	1581	Kiyosaku Sekiya5-dan / age 32 1532	Junisen Class C1	○
18	2/11	1581	+7	1588	Keizo Futamiage 33 1553	Junisen Class C1	○
19	3/10	1588	-7	1580	Terutaka Yasue1-dan / age 24 1610	Kyodo	●

FY1964 results14W-13L

Win rate0.519

Rating1617

Annual rank38th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	5/4	1624	-9	1616	Makoto Nakahara1-dan / age 16 1601	Kogo Shin-ei-sen Round 2	●
2	5/9	1616	+8	1624	Yoshinori Kimura4-dan / age 29 1620	Kisei-sen Prelim 1 Round 1	○
3	5/15	1624	-6	1618	Nobuyuki Oouchi5-dan / age 22 1704	Junisen Class C1	●
4	5/20	1618	-9	1609	Keizo Futamiage 32 1593	Junisen Class C1	●
5	6/5	1609	+8	1618	Yukio Miyasaka5-dan / age 34 1627	Kisei-sen Prelim 1 Round 2	○
6	6/9	1618	+6	1623	Kiyosaku Sekiya4-dan / age 30 1508	Judan-sen Prelim 1 Round 2	○
7	6/17	1623	-8	1615	Yoshinori Kimura4-dan / age 29 1638	East-West Kachitsugi-sen	●
8	6/23	1615	+11	1626	Nobuyuki Oouchi5-dan / age 22 1732	Kisei-sen Prelim 1 Final	○
9	7/10	1626	-8	1618	Chimine Yamaguchiage 27 1628	Junisen Class C1	●
10	7/14	1618	+6	1624	Shizuo Seino6-dan / age 41 1540	Kisei-sen Prelim 2 Round 2	○
11	7/22	1624	-7	1617	Susumu Itayaage 23 1672	Junisen Class C1	●
12	8/6	1617	+8	1626	Yoshinori Kimura4-dan / age 29 1623	Judan-sen Prelim 1 Final	○
13	9/3	1626	+7	1633	Hideo Yamaguchi4-dan / age 22 1603	Oi-sen Prelims Round 1	○
14	9/17	1633	-7	1626	Hirofumi Serizawa8-dan / age 27 1656	Judan-sen Prelim 2 Round 1	●
15	9/22	1626	+7	1633	Hideo Yamaguchi4-dan / age 23 1586	Oza-sen Prelim 1 Round 2	○
16	10/13	1633	+5	1638	Shizuo Kanda6-dan / age 34 1504	Junisen Class C1	○
17	10/16	1638	+8	1646	Hiromitsu Takashimaage 23 1637	Junisen Class C1	○
18	11/6	1646	-9	1637	Masao Kitamura7-dan / age 30 1594	Oi-sen Prelims Round 2	●
19	11/10	1637	-9	1628	Yukio Miyasaka5-dan / age 34 1613	Junisen Class C1	●
20	11/17	1628	+9	1637	Yoshinori Kimura4-dan / age 29 1660	Oza-sen Prelim 1 Round 3	○
21	12/5	1637	-8	1629	Chimine Yamaguchiage 27 1636	Oza-sen Prelim 1 Final	●
22	12/11	1629	-11	1617	Tsuneyoshi Tsumura5-dan / age 41 1467	Kisei-sen Prelim 1	●
23	1/12	1617	+4	1621	Kiichi Kigawa5-dan / age 44 1411	Junisen Class C1	○
24	1/24	1621	+6	1627	Mitsuo Kakutaage 54 1528	Junisen Class C1	○
25	2/5	1627	-9	1618	Kazumasa Yamanakaage 50 1588	Junisen Class C1	●
26	2/8	1618	-10	1608	Takeo Yamamoto7-dan / age 48 1548	Junisen Class C1	●
27	3/10	1608	+8	1617	Osamu Katsuura1-dan / age 18 1619	Kogo Shin-ei-sen Round 2	○

FY1963 results6W-5L

Win rate0.545

Rating1630

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	18th term	1638	+7	1645	Keizo Futamiage 31 1583	Junisen Class C1	○
2	18th term	1638	+5	1643	Mitsuo Kakutaage 53 1522	Junisen Class C1	○
3	18th term	1638	+6	1644	藤川義夫age 54 1554	Junisen Class C1	○
4	18th term	1638	+6	1644	Shizuo Kanda6-dan / age 33 1549	Junisen Class C1	○
5	18th term	1638	+5	1643	Kiichi Kigawa5-dan / age 43 1479	Junisen Class C1	○
6	18th term	1638	+6	1644	Eiji Ooharaage 34 1543	Junisen Class C1	○
7	18th term	1638	-8	1630	Yoshimasa Saeki5-dan / age 26 1659	Junisen Class C1	●
8	18th term	1638	-9	1628	Kazumasa Yamanakaage 48 1573	Junisen Class C1	●
9	18th term	1638	-10	1628	Takeo Yamamoto7-dan / age 46 1533	Junisen Class C1	●
10	18th term	1638	-8	1630	Yukio Miyasaka4-dan / age 33 1622	Junisen Class C1	●
11	18th term	1638	-8	1630	Hiromitsu Takashimaage 21 1630	Junisen Class C1	●

FY1962 results7W-5L

Win rate0.583

Rating1636

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	17th term	1645	+5	1650	Takeo Yamamoto7-dan / age 45 1530	Junisen Class C1	○
2	17th term	1645	+6	1651	Kazumasa Yamanakaage 47 1563	Junisen Class C1	○
3	17th term	1645	+5	1650	Shizuo Kanda6-dan / age 32 1530	Junisen Class C1	○
4	17th term	1645	+5	1650	Mitsuo Kakutaage 52 1516	Junisen Class C1	○
5	17th term	1645	+7	1652	Keizo Futamiage 30 1600	Junisen Class C1	○
6	17th term	1645	+6	1651	藤川義夫age 53 1559	Junisen Class C1	○
7	17th term	1645	+7	1652	Eiji Ooharaage 33 1610	Junisen Class C1	○
8	17th term	1645	-11	1634	Takeo Yamamoto7-dan / age 45 1530	Junisen Class C1	●
9	17th term	1645	-10	1635	Kiichi Kigawa5-dan / age 42 1544	Junisen Class C1	●
10	17th term	1645	-10	1635	Kazuhisa Oomura5-dan / age 34 1557	Junisen Class C1	●
11	17th term	1645	-8	1637	Yoshimasa Saeki5-dan / age 26 1644	Junisen Class C1	●
12	17th term	1645	-9	1636	Shouji Kenmochi4-dan / age 28 1599	Junisen Class C1	●

FY1961 results7W-4L

Win rate0.636

Rating1631

Rank/title at FY end / age5-dan / age 28

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	16th term	1640	-10	1630	Shimei Okazakiage 54 1557	Junisen Class C1	●
2	16th term	1640	+7	1647	Kazumasa Yamanakaage 46 1604	Junisen Class C1	○
3	16th term	1640	+6	1646	Shizuo Kanda6-dan / age 31 1558	Junisen Class C1	○
4	16th term	1640	+6	1646	Mitsuo Kakutaage 51 1573	Junisen Class C1	○
5	16th term	1640	+6	1645	藤川義夫age 52 1533	Junisen Class C1	○
6	16th term	1640	+5	1645	Takeo Yamamoto7-dan / age 44 1526	Junisen Class C1	○
7	16th term	1640	+7	1647	Eiji Ooharaage 32 1602	Junisen Class C1	○
8	16th term	1640	+7	1646	Keizo Futamiage 29 1577	Junisen Class C1	○
9	16th term	1640	-10	1630	Kiichi Kigawa5-dan / age 41 1545	Junisen Class C1	●
10	16th term	1640	-7	1633	Kunio Naitou5-dan / age 21 1682	Junisen Class C1	●
11	16th term	1640	-9	1631	Kazuhisa Oomura4-dan / age 33 1607	Junisen Class C1	●

FY1960 results5W-4L

Win rate0.556

Rating1637

Rank/title at FY end / age5-dan / age 27

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	15th term	1644	-10	1634	Yuji Sase7-dan / age 41 1555	Junisen Class C1	●
2	15th term	1644	-11	1633	Takeo Yamamoto7-dan / age 43 1498	Junisen Class C1	●
3	15th term	1644	-11	1634	藤川義夫age 51 1528	Junisen Class C1	●
4	15th term	1644	+6	1651	Keizo Futamiage 28 1564	Junisen Class C1	○
5	15th term	1644	+7	1651	Kiichi Kigawa5-dan / age 40 1585	Junisen Class C1	○
6	15th term	1644	+7	1652	Mitsuo Kakutaage 50 1620	Junisen Class C1	○
7	15th term	1644	+7	1652	Eiji Ooharaage 31 1608	Junisen Class C1	○
8	15th term	1644	+7	1651	Kazumasa Yamanakaage 45 1599	Junisen Class C1	○
9	15th term	1644	-8	1637	Daigorou Satou4-dan / age 23 1656	Junisen Class C1	●

FY1958 results11W-3L

Win rate0.786

Rating1610

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	13th term	1603	-10	1592	藤川義夫age 49 1491	Junisen Class C2	●
2	13th term	1603	-9	1594	Kazuhisa Oomura4-dan / age 30 1576	Junisen Class C2	●
3	13th term	1603	-9	1594	Eiji Ooharaage 29 1558	Junisen Class C2	●
4	13th term	1603	+8	1611	Yukio Miyasaka4-dan / age 28 1600	Junisen Class C2	○
5	13th term	1603	+5	1608	Kaoru Nishimoto4-dan / age 35 1466	Junisen Class C2	○
6	13th term	1603	+8	1610	Sanji Hashimoto5-dan / age 32 1589	Junisen Class C2	○
7	13th term	1603	+8	1611	Fumio Kitamuraage 37 1603	Junisen Class C2	○
8	13th term	1603	+8	1610	Kiyosaku Sekiya4-dan / age 24 1586	Junisen Class C2	○
9	13th term	1603	+7	1610	Shouzou Kashu4-dan / age 26 1573	Junisen Class C2	○
10	13th term	1603	+6	1609	橋爪敏太郎age 49 1504	Junisen Class C2	○
11	13th term	1603	+6	1609	斎藤銀次郎age 53 1506	Junisen Class C2	○
12	13th term	1603	+8	1611	Daigorou Satou4-dan / age 21 1591	Junisen Class C2	○
13	13th term	1603	+7	1610	Shouji Kenmochi4-dan / age 24 1559	Junisen Class C2	○
14	13th term	1603	+7	1610	市川伸age 22 1577	Junisen Class C2	○

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.