Rating › Masamitsu Tachi

Rating of Masamitsu Tachi

Player page　Last game 2007-03-06

Current rating1427

Peak1691
1999-03-09

Games704

By fiscal year

FY	Age	Annual rank	Rank	Junisen	Ryuo-sen	Rating	Deviation	Change	W	L	Win rate
FY2006	age 41	145th	6-dan	Class C2	Group 5	1427	31.0	-34	5	15	0.250
FY2005	age 40	138th	6-dan	Class C2	Group 4	1460		-43	5	14	0.263
FY2004	age 39	120th	6-dan	Class C2	Group 4	1503	37.9	-43	6	16	0.273
FY2003	age 38	103rd	6-dan	Class C2	Group 4	1546	45.7	+12	13	17	0.433
FY2002	age 37	108th	6-dan	Class C2	Group 4	1534	43.3	+18	9	13	0.409
FY2001	age 36	113th	6-dan	Class C2	Group 4	1516	37.5	-43	7	13	0.350
FY2000	age 35	100th	6-dan	Class C2	Group 4	1559	35.8	-98	9	20	0.310
FY1999	age 34	57th	6-dan	Class C2	Group 4	1657	48.1	-19	18	15	0.545
FY1998	age 33	50th	6-dan	Class C2	Group 4	1676	57.5	+92	25	12	0.676
FY1997	age 32	87th	6-dan	Class C2	Group 4	1584	43.7	-27	12	15	0.444
FY1996	age 31	72nd	6-dan	Class C2	Group 4	1611	46.1	-21	12	13	0.480
FY1995	age 30	59th	5-dan	Class C2	Group 4	1633	54.6	+68	21	13	0.618
FY1994	age 29	85th	5-dan	Class C2	Group 4	1565	47.7	+6	16	16	0.500
FY1993	age 28	85th	5-dan	Class C2	Group 4	1559	48.6	+12	15	17	0.469
FY1992	age 27	97th	5-dan	Class C2	Group 4	1547	43.9	-25	10	17	0.370
FY1991	age 26	102nd	5-dan	Class C2	Group 4	1572	48.1	+5	19	18	0.514
FY1990	age 25	94th	5-dan	Class C2	Group 4	1566	46.6	-27	18	19	0.486
FY1989	age 24	85th	5-dan	Class C2	Group 4	1593	46.4	-40	13	17	0.433
FY1988	age 23	57th	5-dan	Class C2	Group 5	1633	51.0	-44	21	20	0.512
FY1987	age 22	37th		Class C2	Group 5	1677	57.3	+53	27	16	0.628
FY1986	age 21	53rd		Class C2		1624	54.6	+42	24	18	0.571
FY1985	age 20	74th		Class C2		1583	50.1	+31	23	18	0.561
FY1984	age 19	98th				1552		-30	7	11	0.389
FY1983	age 18	81st				1582		-2	1	1	0.500
FY1982	age 17	76th				1584		-14	0	2	0.000
FY1981	age 16	55th				1599		+2	1	0	1.000
FY1980	age 15	64th				1596		-9	0	1	0.000

Games by fiscal year

FY2006 results5W-15L

Win rate0.250

Rating1427

Annual rank145th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/18	1459	+6	1464	Shoichi Anzai6-dan / age 42 1353	Kisei-sen Prelim 1 Round 1	Sente	○
2	6/15	1464	+13	1477	Yoshiyuki Kubota5-dan / age 34 1701	Kisei-sen Prelim 1 Round 2	Sente	○
3	6/20	1477	-5	1472	Yoshiyuki Matsumoto5-dan / age 34 1614	Junisen Class C2 Round 1	Gote	●
4	6/28	1472	-4	1468	Keiichi Sanada7-dan / age 33 1684	Asahi Open Prelims Round 2	Gote	●
5	7/13	1468	-4	1464	Ichiro Hiura7-dan / age 40 1650	Kisei-sen Prelim 1 Round 3	Sente	●
6	7/25	1464	+11	1475	Akihito Hirose4-dan / age 19 1606	Junisen Class C2 Round 2	Sente	○
7	8/22	1475	-5	1471	Osamu Nakamura8-dan / age 43 1638	Oi-sen Prelims Round 2	Gote	●
8	8/29	1471	-7	1463	Hirokazu Ueno4-dan / age 29 1498	Junisen Class C2 Round 3	Gote	●
9	9/12	1463	+9	1472	Kazuharu Shoshi7-dan / age 44 1490	Junisen Class C2 Round 4	Sente	○
10	9/19	1472	-9	1464	Nobuo Mori6-dan / age 54 1448	Ryuo-sen Group 5 Relegation playoff Final	Sente	●
11	9/27	1464	-3	1460	Yasuaki Murayama4-dan / age 22 1706	Oza-sen Prelim 1 Round 2	Gote	●
12	10/3	1460	-6	1454	Yuki Fujikura4-dan / age 26 1530	Junisen Class C2 Round 5	Gote	●
13	11/7	1454	-3	1451	Takeshi Kawakami6-dan / age 34 1688	Junisen Class C2 Round 6	Gote	●
14	12/12	1451	-8	1443	Kazuo Manabe8-dan / age 54 1462	Junisen Class C2 Round 7	Sente	●
15	1/9	1443	+12	1455	Shinya Yamamoto5-dan / age 35 1611	Junisen Class C2 Round 8	Sente	○
16	1/25	1455	-12	1443	Haruo Numa6-dan / age 57 1290	Ryuo-sen Group 6 Ranking Round 2	Gote	●
17	1/31	1443	-3	1440	Hiroki Nakata8-dan / age 42 1673	Kio-sen Prelims Round 2	Gote	●
18	2/6	1440	-5	1435	Yusuke Toyama4-dan / age 27 1598	Junisen Class C2 Round 9	Gote	●
19	2/26	1435	-5	1431	Hiroshi Kamiya7-dan / age 45 1596	Osho-sen Prelim 1 Round 1	Gote	●
20	3/6	1431	-4	1427	Hiroaki Yokoyama4-dan / age 26 1625	Junisen Class C2 Round 10	Sente	●

FY2005 results5W-14L

Win rate0.263

Rating1460

Annual rank138th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/6	1500	-10	1490	Ryuuichi Matsuura6-dan / age 53 1395	Kisei-sen Prelim 1 Round 1	Gote	●
2	6/8	1490	-4	1486	Shinya Satoh5-dan / age 27 1658	Asahi Open Prelims Round 2	Gote	●
3	6/14	1486	+11	1496	Yuya Nagaoka4-dan / age 19 1608	Junisen Class C2 Round 1	Sente	○
4	7/13	1496	-3	1493	Chikara Akutsu5-dan / age 23 1761	Ryuo-sen Group 4 Relegation playoff Final	Sente	●
5	7/19	1493	-7	1487	Toshiyuki Nakao4-dan / age 30 1551	Junisen Class C2 Round 2	Gote	●
6	8/9	1487	-11	1475	Hiroshi Seki6-dan / age 45 1327	Oza-sen Prelim 1 Round 1	Gote	●
7	8/30	1475	+7	1482	Nou Itoh5-dan / age 43 1436	Junisen Class C2 Round 3	Sente	○
8	9/20	1482	-6	1477	Takehiro Ohira4-dan / age 28 1592	Junisen Class C2 Round 4	Gote	●
9	9/27	1477	-6	1471	Teruichi Aono9-dan / age 52 1563	Oi-sen Prelims Round 2	Gote	●
10	10/4	1471	+8	1479	木下浩一age 38 1464	Junisen Class C2 Round 5	Sente	○
11	10/18	1479	-4	1475	Shuji Muranaka4-dan / age 24 1663	Junisen Class C2 Round 6	Gote	●
12	11/15	1475	+12	1487	Yuji Masuda5-dan / age 34 1691	Junisen Class C2 Round 7	Sente	○
13	11/30	1487	-5	1482	Makoto Chuza5-dan / age 35 1647	Ryuo-sen Group 5 Ranking Round 1	Sente	●
14	12/13	1482	-4	1478	Makoto Sasaki4-dan / age 25 1653	Junisen Class C2 Round 8	Gote	●
15	1/17	1478	-7	1471	Nobuyuki Oouchi9-dan / age 64 1510	Junisen Class C2 Round 9	Gote	●
16	1/26	1471	-4	1467	Isao Nakata7-dan / age 38 1652	Osho-sen Prelim 1 Round 2	Sente	●
17	2/6	1467	-6	1460	Hirokazu Ueno4-dan / age 28 1538	Kio-sen Prelims Round 2	Sente	●
18	3/14	1460	+8	1468	小林宏6-dan / age 43 1450	Junisen Class C2 Round 11	Sente	○
19	3/20	1468	-8	1460	Katsuhiko Murooka7-dan / age 46 1477	Ryuo-sen Group 5 Promotion playoff Round 1	Gote	●

FY2004 results6W-16L

Win rate0.273

Rating1503

Annual rank120th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/7	1540	+11	1551	Yoshiyuki Matsumoto5-dan / age 32 1663	Kio-sen Prelims Round 3	Sente	○
2	5/20	1551	+5	1556	Shoichi Anzai6-dan / age 40 1406	Kisei-sen Prelim 1 Round 1	Sente	○
3	5/24	1556	-7	1548	Shohei Takada6-dan / age 41 1585	Kio-sen Prelims Final	Sente	●
4	6/1	1548	+13	1562	Takayuki Yamasaki5-dan / age 23 1823	Ryuo-sen Group 4 Relegation playoff Round 1	Sente	○
5	6/8	1562	-6	1555	Masakazu Kondoh5-dan / age 33 1628	Junisen Class C2 Round 1	Gote	●
6	6/24	1555	-8	1547	Yoshiyuki Kubota5-dan / age 32 1544	Kisei-sen Prelim 1 Round 2	Sente	●
7	6/30	1547	-6	1541	Keiichi Sanada6-dan / age 31 1659	Asahi Open Prelims Round 2	Sente	●
8	7/13	1541	-5	1536	Hiroaki Yokoyama4-dan / age 23 1674	Junisen Class C2 Round 2	Gote	●
9	8/17	1536	+8	1545	Yuki Fujikura4-dan / age 24 1551	Junisen Class C2 Round 3	Sente	○
10	8/23	1545	-9	1535	小林宏6-dan / age 41 1482	Oza-sen Prelim 1 Round 2	Gote	●
11	9/7	1535	+8	1543	Tomohiro Murata4-dan / age 23 1547	Junisen Class C2 Round 4	Sente	○
12	9/17	1543	-7	1537	Ryosuke Nakamura4-dan / age 18 1605	Ginga-sen Block A Round 2	Gote	●
13	9/28	1537	-5	1532	Kosuke Tamura5-dan / age 28 1688	Junisen Class C2 Round 5	Sente	●
14	10/5	1532	-4	1528	Hiroki Nakata7-dan / age 39 1726	Oi-sen Prelims Round 2	Sente	●
15	10/19	1528	-5	1523	Akira Nishio4-dan / age 25 1665	Junisen Class C2 Round 6	Gote	●
16	11/16	1523	-5	1518	Hideyuki Takano5-dan / age 32 1664	Junisen Class C2 Round 7	Sente	●
17	11/26	1518	-4	1515	Masakazu Kondoh5-dan / age 33 1724	Ryuo-sen Group 4 Ranking Round 1	Sente	●
18	12/14	1515	-6	1508	Daisuke Katagami4-dan / age 23 1600	Junisen Class C2 Round 8	Gote	●
19	1/19	1508	-5	1503	Kiyokazu Katsumata5-dan / age 35 1625	Osho-sen Prelim 1 Round 2	Gote	●
20	2/4	1503	-5	1498	Keiji Mori9-dan / age 58 1641	Kio-sen Prelims Round 1	Sente	●
21	2/15	1498	+8	1506	Kazuharu Shoshi6-dan / age 43 1510	Junisen Class C2 Round 10	Gote	○
22	3/15	1506	-3	1503	Chikara Akutsu5-dan / age 22 1755	Junisen Class C2 Round 11	Sente	●

FY2003 results13W-17L

Win rate0.433

Rating1546

Annual rank103rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1524	+8	1532	木下浩一age 35 1532	Ryuo-sen Group 4 Promotion playoff Round 1	Sente	○
2	4/8	1532	+11	1543	Hiroki Iizuka6-dan / age 34 1664	Osho-sen Prelim 1 Round 3	Sente	○
3	4/28	1543	-3	1540	Kazushiza Horiguchi6-dan / age 28 1769	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	●
4	5/6	1540	+6	1546	Kenji Iino7-dan / age 48 1450	Kisei-sen Prelim 1 Round 1	Gote	○
5	6/6	1546	+12	1557	Takahiro Toyokawa6-dan / age 36 1720	Kisei-sen Prelim 1 Round 2	Sente	○
6	6/17	1557	-6	1552	Shingo Hirafuji6-dan / age 39 1660	Junisen Class C2 Round 1	Gote	●
7	6/22	1552	-4	1548	Keita Inoue8-dan / age 39 1735	NHK Cup Main Round 1	Gote	●
8	6/26	1548	-4	1544	Hiroki Nakata7-dan / age 38 1759	Asahi Open Prelims Round 2	Gote	●
9	7/8	1544	+10	1554	Hifumi Katoh9-dan / age 63 1631	Osho-sen Prelim 1 Round 4		○
10	7/15	1554	+13	1567	Daisuke Nakagawa7-dan / age 35 1797	Osho-sen Prelim 1 Final		○
11	7/22	1567	+7	1574	Hirofumi Itoh6-dan / age 43 1519	Junisen Class C2 Round 2		○
12	8/7	1574	-7	1567	Hiroki Iizuka6-dan / age 34 1638	Kisei-sen Prelim 1 Round 3		●
13	8/22	1567	-5	1562	Shinya Satoh5-dan / age 25 1688	Osho-sen Prelim 2 Round 1		●
14	8/26	1562	-8	1553	Shohei Takada6-dan / age 41 1543	Junisen Class C2 Round 3		●
15	9/22	1553	-10	1543	Eiji Ooshima7-dan / age 46 1456	Junisen Class C2 Round 4		●
16	10/1	1543	+7	1550	Yoshiyuki Ueyama6-dan / age 46 1499	Ginga-sen Block B Round 2		○
17	10/7	1550	-2	1548	Toshiaki Kubo8-dan / age 28 1866	Oi-sen Prelims Round 2		●
18	10/21	1548	+7	1555	Koji Horiguchi6-dan / age 42 1517	Junisen Class C2 Round 5		○
19	10/28	1555	-5	1550	Makoto Chuza5-dan / age 33 1685	Oza-sen Prelim 1 Round 2		●
20	11/11	1550	-6	1544	Masakazu Kondoh5-dan / age 32 1621	Ginga-sen Block B Round 3		●
21	11/18	1544	-6	1538	Yusuke Ina4-dan / age 27 1632	Junisen Class C2 Round 6		●
22	12/16	1538	-7	1531	Hirokazu Ueno4-dan / age 26 1599	Junisen Class C2 Round 7		●
23	1/9	1531	-5	1526	Takeshi Kawakami5-dan / age 31 1682	Ryuo-sen Group 4 Ranking Round 1		●
24	1/20	1526	+12	1538	Eiji Iijima4-dan / age 24 1704	Junisen Class C2 Round 8		○
25	1/29	1538	-7	1531	Yoshiyuki Kubota5-dan / age 31 1562	Osho-sen Prelim 1 Round 2		●
26	2/12	1531	-6	1525	Yoshiyuki Matsumoto5-dan / age 32 1636	Ryuo-sen Group 4 Promotion playoff Round 1		●
27	2/17	1525	+6	1531	Shoichi Anzai6-dan / age 40 1431	Junisen Class C2 Round 9		○
28	2/27	1531	+13	1543	Hiroki Nakata7-dan / age 39 1753	Kio-sen Prelims Round 1		○
29	3/16	1543	-6	1538	Yoshiyuki Matsumoto5-dan / age 32 1653	Junisen Class C2 Round 10		●
30	3/25	1538	+9	1546	Yoshiyuki Kubota5-dan / age 31 1567	Kio-sen Prelims Round 2		○

FY2002 results9W-13L

Win rate0.409

Rating1534

Annual rank108th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/1	1515	+13	1528	Kazushiza Horiguchi5-dan / age 27 1751	Ryuo-sen Group 4 Promotion playoff Round 1	○
2	5/14	1528	+5	1533	Katsumi Mushano6-dan / age 48 1410	Kisei-sen Prelim 1 Round 1	○
3	6/5	1533	-5	1528	Tadao Kitajima5-dan / age 36 1666	Kisei-sen Prelim 1 Round 2	●
4	6/11	1528	-8	1520	Noboru Kosaka7-dan / age 52 1534	Junisen Class C2 Round 1	●
5	6/20	1520	-7	1513	Shingo Hirafuji5-dan / age 38 1562	Ryuo-sen Group 4 Promotion playoff Round 2	●
6	7/5	1513	+10	1523	Keiji Mori9-dan / age 56 1615	Asahi Open Prelims	○
7	7/16	1523	+10	1534	木下浩一age 34 1628	Junisen Class C2 Round 2	○
8	7/30	1534	-5	1529	Isao Nakata6-dan / age 35 1688	Asahi Open Prelims	●
9	8/16	1529	-5	1524	Chikara Akutsu4-dan / age 20 1654	Oza-sen Prelim 1 Round 2	●
10	8/20	1524	-7	1517	Takehiro Ohira4-dan / age 25 1580	Junisen Class C2 Round 3	●
11	9/10	1517	-6	1511	橋本崇載age 19 1620	Junisen Class C2 Round 4	●
12	10/22	1511	-4	1507	Atsushi Miyata4-dan / age 21 1693	Junisen Class C2 Round 6	●
13	10/28	1507	+14	1521	Hirotaka Nozuki5-dan / age 29 1802	Oi-sen Prelims Round 2	○
14	11/19	1521	-6	1515	Tomohiro Murata4-dan / age 21 1613	Junisen Class C2 Round 7	●
15	11/28	1515	-2	1512	Taku Morishita8-dan / age 36 1816	Oi-sen Prelims Round 3	●
16	12/17	1512	+11	1523	Makoto Sasaki4-dan / age 22 1628	Junisen Class C2 Round 8	○
17	12/27	1523	-4	1519	Tadao Kitajima5-dan / age 36 1697	Ryuo-sen Group 4 Ranking Round 1	●
18	1/21	1519	+9	1528	Takanori Anyouji4-dan / age 28 1563	Junisen Class C2 Round 9	○
19	2/3	1528	-4	1524	Kosuke Tamura5-dan / age 26 1732	Kio-sen Prelims Round 1	●
20	2/12	1524	-8	1516	Nou Itoh5-dan / age 41 1513	Junisen Class C2 Round 10	●
21	3/11	1516	+10	1526	Shinya Yamamoto4-dan / age 31 1595	Junisen Class C2 Round 11	○
22	3/18	1526	+9	1534	Kazuo Ishida9-dan / age 55 1551	Osho-sen Prelim 1 Round 2	○

FY2001 results7W-13L

Win rate0.350

Rating1516

Annual rank113th

Rank/title at FY end / age6-dan / age 36

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/26	1547	+3	1551	Terutaka Yasue7-dan / age 60 1312	Ryuo-sen Group 4 Relegation playoff	○
2	5/9	1551	-10	1541	Kenji Iino7-dan / age 46 1461	Kisei-sen Prelim 1 Round 1	●
3	6/19	1541	+6	1546	Yuji Maeda8-dan / age 47 1432	Junisen Class C2 Round 1	○
4	6/28	1546	-7	1539	Kiyokazu Katsumata5-dan / age 32 1605	Asahi Open Prelims	●
5	7/24	1539	+8	1547	Shohei Takada6-dan / age 39 1522	Junisen Class C2 Round 2	○
6	8/20	1547	+10	1557	Takashi Kanezawa4-dan / age 28 1621	Oza-sen Prelim 1 Round 2	○
7	8/28	1557	-5	1552	Takahiro Toyokawa5-dan / age 34 1687	Junisen Class C2 Round 3	●
8	9/18	1552	-7	1545	Naoya Fujiwara6-dan / age 36 1597	Junisen Class C2 Round 4	●
9	10/3	1545	+11	1555	Kunio Yonenaga9-dan / age 58 1673	Oi-sen Prelims Round 2	○
10	10/9	1555	-9	1547	Junichi Kase6-dan / age 43 1521	Oza-sen Prelim 1 Round 3	●
11	10/16	1547	+11	1557	Norihiro Yagura5-dan / age 27 1662	Junisen Class C2 Round 5	○
12	10/24	1557	-6	1551	Eiji Iijima4-dan / age 22 1631	Oi-sen Prelims Round 3	●
13	11/20	1551	-6	1545	Chikara Akutsu4-dan / age 19 1646	Junisen Class C2 Round 6	●
14	12/18	1545	-6	1539	Shinya Satoh4-dan / age 24 1650	Junisen Class C2 Round 7	●
15	1/7	1539	-7	1532	木下浩一age 34 1584	Ryuo-sen Group 4 Ranking Round 1	●
16	1/22	1532	+7	1540	Yoshiyuki Ueyama6-dan / age 44 1510	Junisen Class C2 Round 8	○
17	1/30	1540	-6	1534	Eisaku Tomioka7-dan / age 37 1645	Osho-sen Prelim 1 Round 2	●
18	2/12	1534	-10	1524	Yoshiyuki Kubota5-dan / age 29 1432	Junisen Class C2 Round 9	●
19	2/25	1524	-5	1519	Hiroshi Okazaki5-dan / age 34 1679	Kio-sen Prelims Round 1	●
20	3/12	1519	-3	1516	Kosuke Tamura5-dan / age 25 1771	Junisen Class C2 Round 10	●

FY2000 results9W-20L

Win rate0.310

Rating1559

Annual rank100th

Rank/title at FY end / age6-dan / age 35

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/28	1654	-6	1648	Hirotaka Nozuki4-dan / age 26 1744	Kio-sen Prelims Round 2	Gote	●
2	5/1	1648	-6	1642	Yasuaki Tsukada8-dan / age 35 1747	Osho-sen Prelim 1 Round 3	Sente	●
3	5/24	1642	+6	1648	Yoshiyuki Ueyama6-dan / age 43 1545	Kisei-sen Prelim 1 Round 1	Gote	○
4	6/2	1648	-12	1636	Youichi Kushida5-dan / age 35 1456	Hayazashi-sen Prelims Round 1	Gote	●
5	6/8	1636	+9	1645	Tadao Kitajima5-dan / age 34 1672	Kisei-sen Prelim 1 Round 2	Sente	○
6	6/12	1645	+3	1647	Hiroto Kiritani6-dan / age 50 1376	All-Japan Pro Round 1	Sente	○
7	6/20	1647	-8	1639	Akira Watanabe4-dan / age 16 1641	Junisen Class C2 Round 1	Gote	●
8	7/14	1639	-10	1629	Kazuo Ishida9-dan / age 53 1532	Ginga-sen Prelims	Gote	●
9	7/18	1629	+9	1638	Osamu Nakamura8-dan / age 37 1683	All-Japan Pro Round 2	Gote	○
10	7/25	1638	-9	1629	Shingo Hirafuji5-dan / age 36 1590	Junisen Class C2 Round 2	Sente	●
11	8/3	1629	+5	1634	Noboru Sakurai7-dan / age 59 1486	Kisei-sen Prelim 1 Round 3	Gote	○
12	8/24	1634	-7	1627	Hiroki Iizuka5-dan / age 31 1697	Kisei-sen Prelim 1 Final	Sente	●
13	8/29	1627	-11	1617	Saburou Takeichi6-dan / age 46 1513	Junisen Class C2 Round 3	Sente	●
14	9/6	1617	-6	1611	Masataka Sugimoto6-dan / age 31 1706	Ryuo-sen Group 4 Promotion playoff Round 4	Gote	●
15	9/11	1611	-7	1603	Hideyuki Takano4-dan / age 28 1641	Oza-sen Prelim 1 Round 2	Gote	●
16	9/19	1603	-7	1596	Makoto Chuza4-dan / age 30 1640	Junisen Class C2 Round 4	Gote	●
17	9/29	1596	-6	1590	Takahiro Toyokawa5-dan / age 33 1694	All-Japan Pro Round 3	Sente	●
18	10/17	1590	-7	1583	Takeshi Kawakami5-dan / age 28 1623	Junisen Class C2 Round 5	Gote	●
19	11/17	1583	-7	1576	Nobuyuki Oouchi9-dan / age 59 1629	Oi-sen Prelims Round 2	Gote	●
20	11/21	1576	+6	1582	Hatasu Itou7-dan / age 50 1466	Junisen Class C2 Round 6	Sente	○
21	12/7	1582	-4	1577	Hirotaka Nozuki5-dan / age 27 1757	Ryuo-sen Group 4 Ranking Round 1	Sente	●
22	12/19	1577	+6	1583	Shoichi Anzai6-dan / age 37 1470	Junisen Class C2 Round 7	Gote	○
23	1/16	1583	+3	1586	Shigeru Sekine9-dan / age 71 1353	Junisen Class C2 Round 8	Sente	○
24	2/2	1586	-4	1582	Yasuaki Tsukada9-dan / age 36 1776	Kio-sen Prelims Round 1	Sente	●
25	2/13	1582	+10	1593	Yoshiyuki Matsumoto5-dan / age 29 1677	Junisen Class C2 Round 9	Sente	○
26	2/19	1593	-13	1580	Yoshimasa Saeki8-dan / age 64 1366	NHK Cup Prelims Round 1	Gote	●
27	2/26	1580	-7	1573	Hisashi Ogura6-dan / age 32 1639	Osho-sen Prelim 1 Round 2	Sente	●
28	3/13	1573	-7	1566	Hideyuki Takano4-dan / age 28 1611	Junisen Class C2 Round 10	Gote	●
29	3/28	1566	-7	1559	Koji Tosa7-dan / age 45 1612	Ryuo-sen Group 4 Ranking Round 1	Gote	●

FY1999 results18W-15L

Win rate0.545

Rating1657

Annual rank57th

Rank/title at FY end / age6-dan / age 34

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/26	1676	-9	1667	Keiji Mori9-dan / age 53 1620	NHK Cup Main Round 1	Gote	●
2	5/11	1667	-10	1656	Nobuyuki Oouchi9-dan / age 57 1574	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	●
3	5/28	1656	+4	1661	Yaichio Oono6-dan / age 40 1491	Kisei-sen Prelim 1 Round 2	Gote	○
4	6/3	1661	+2	1663	Shouji Kenmochi8-dan / age 64 1332	Hayazashi-sen Prelims Round 1	Sente	○
5	6/3	1661	+6	1667	Kazuo Ishida9-dan / age 52 1562	Hayazashi-sen Prelims Round 2	Sente	○
6	6/3	1661	+9	1670	Keiichi Sanada6-dan / age 26 1702	Hayazashi-sen Prelims Round 3	Sente	○
7	6/3	1661	-9	1652	Takeshi Kawakami5-dan / age 26 1625	Hayazashi-sen Prelims Final	Sente	●
8	6/8	1669	-14	1655	Yoshimasa Saeki8-dan / age 62 1358	Ginga-sen Prelims	Gote	●
9	6/15	1655	-8	1647	Masakazu Kondoh4-dan / age 28 1665	Junisen Class C2 Round 1	Gote	●
10	6/30	1647	+8	1655	Isao Nakata6-dan / age 31 1649	Kisei-sen Prelim 1 Round 3	Gote	○
11	7/13	1655	+7	1663	Toshiyuki Nakao4-dan / age 24 1620	Junisen Class C2 Round 2	Sente	○
12	7/23	1663	-8	1655	Yoshiyuki Matsumoto4-dan / age 27 1677	Kisei-sen Prelim 1 Final	Gote	●
13	8/9	1655	+5	1660	Kenji Iino7-dan / age 45 1521	Oza-sen Prelim 1 Round 2	Gote	○
14	8/13	1660	-9	1651	Masaki Izumi7-dan / age 38 1594	All-Japan Pro Round 3	Sente	●
15	8/17	1651	-8	1643	Takayuki Yamasaki4-dan / age 18 1669	Junisen Class C2 Round 3	Sente	●
16	9/7	1643	+7	1650	木下浩一age 32 1594	Junisen Class C2 Round 4	Gote	○
17	10/5	1650	+9	1659	Yasuaki Tsukada8-dan / age 34 1697	Oi-sen Prelims Round 2	Gote	○
18	10/19	1659	-9	1650	Hiroshi Naganuma6-dan / age 34 1607	Junisen Class C2 Round 6	Sente	●
19	11/4	1650	-7	1643	Hiroki Nakata7-dan / age 35 1707	Oza-sen Prelim 1 Round 3	Sente	●
20	11/12	1643	-8	1635	Makoto Chuza4-dan / age 29 1651	Oi-sen Prelims Round 3	Gote	●
21	11/24	1635	+8	1643	Takashi Kanezawa4-dan / age 26 1637	Junisen Class C2 Round 7	Gote	○
22	12/9	1643	+5	1648	Noboru Sakurai7-dan / age 58 1497	Ryuo-sen Group 4 Ranking Round 1	Sente	○
23	12/21	1648	-11	1637	Nobuo Mori6-dan / age 47 1521	Junisen Class C2 Round 8	Gote	●
24	1/12	1637	+3	1640	Chimine Yamaguchiage 62 1345	Osho-sen Prelim 1 Round 1	Gote	○
25	1/18	1640	+6	1645	Noboru Kosaka7-dan / age 49 1531	Junisen Class C2 Round 9	Sente	○
26	1/28	1645	+11	1656	Shuji Satoh6-dan / age 32 1759	Ryuo-sen Group 4 Ranking Round 2	Sente	○
27	2/9	1656	+6	1662	Junichi Kase5-dan / age 42 1558	Kio-sen Prelims Round 1	Sente	○
28	2/15	1662	-8	1654	Tadao Kitajima5-dan / age 34 1671	Junisen Class C2 Round 10	Sente	●
29	2/28	1654	+3	1657	Hideo Yamaguchi7-dan / age 58 1385	NHK Cup Prelims Round 1	Sente	○
30	2/28	1654	-10	1644	Kazuo Manabe8-dan / age 48 1555	NHK Cup Prelims Round 2	Sente	●
31	3/14	1647	+9	1655	Ayumu Matsuo4-dan / age 19 1677	Junisen Class C2 Round 11	Gote	○
32	3/23	1655	-8	1648	Hiroshi Kamiya7-dan / age 38 1668	Ryuo-sen Group 4 Ranking Round 3	Gote	●
33	3/30	1648	+10	1657	Shuji Satoh6-dan / age 32 1732	Osho-sen Prelim 1 Round 2	Sente	○

FY1998 results25W-12L

Win rate0.676

Rating1676

Annual rank50th

Rank/title at FY end / age6-dan / age 33

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/14	1585	-6	1579	Yoshiyuki Kubota4-dan / age 25 1666	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	●
2	4/27	1579	+3	1583	Shouji Kenmochi8-dan / age 63 1355	Kisei-sen Prelim 1 Round 1	Sente	○
3	5/8	1583	+8	1591	Kazuo Ishida9-dan / age 51 1582	Kio-sen Prelims Round 3	Sente	○
4	5/15	1591	+10	1600	Takahiro Toyokawa5-dan / age 31 1660	Kio-sen Prelims Final	Gote	○
5	5/29	1600	+11	1611	Keiichi Sanada6-dan / age 25 1721	Kisei-sen Prelim 1 Round 2	Sente	○
6	6/3	1611	-12	1599	Hiroto Kiritani6-dan / age 48 1395	Hayazashi-sen Prelims	Sente	●
7	6/3	1611	+7	1618	Kazuharu Shoshi6-dan / age 36 1584	Hayazashi-sen Prelims	Sente	○
8	6/9	1606	-8	1598	Yuji Masuda4-dan / age 27 1617	Junisen Class C2 Round 1	Sente	●
9	7/14	1598	-6	1592	Norihiro Yagura4-dan / age 23 1689	Junisen Class C2 Round 2	Gote	●
10	7/22	1592	-3	1589	Taku Morishita8-dan / age 32 1825	Kio-sen Main Round 2	Sente	●
11	7/28	1589	+15	1604	Masataka GodaKisei / age 27 2019	All-Japan Pro Round 2	Gote	○
12	7/30	1604	+7	1611	Yaichio Oono6-dan / age 39 1568	Kisei-sen Prelim 1 Round 3	Sente	○
13	8/7	1611	+7	1617	Katsuhiko Murooka6-dan / age 39 1548	Oza-sen Prelim 1 Round 2	Gote	○
14	8/14	1617	-5	1612	Daisuke Suzuki5-dan / age 24 1747	Kisei-sen Prelim 1 Final	Sente	●
15	8/18	1612	+5	1617	Ryuuichi Matsuura6-dan / age 46 1464	Junisen Class C2 Round 3	Sente	○
16	9/8	1617	+6	1623	Yaichio Oono6-dan / age 39 1546	Junisen Class C2 Round 4	Gote	○
17	9/25	1623	+12	1635	Hiroki Nakata7-dan / age 33 1795	All-Japan Pro Round 3	Gote	○
18	10/1	1635	+9	1644	Yoshiyuki Kubota5-dan / age 26 1659	Oza-sen Prelim 1 Round 3	Sente	○
19	10/6	1644	-9	1635	Akio Ishikawa6-dan / age 35 1608	Oi-sen Prelims Round 2	Sente	●
20	10/16	1635	+7	1642	Kazuharu Shoshi6-dan / age 36 1608	All-Japan Pro Round 4	Sente	○
21	10/27	1642	+2	1645	Toshihiko Kawaguchi6-dan / age 61 1347	Junisen Class C2 Round 6	Gote	○
22	11/9	1645	-8	1636	Shinya Satoh4-dan / age 21 1636	Oza-sen Prelim 1 Round 4	Gote	●
23	11/17	1636	+7	1644	Shohei Takada5-dan / age 36 1612	Junisen Class C2 Round 7	Sente	○
24	11/26	1644	+7	1651	小林宏6-dan / age 35 1605	Ryuo-sen Group 4 Ranking Round 1	Gote	○
25	12/15	1651	+3	1654	Yukio Miyasaka8-dan / age 69 1375	Junisen Class C2 Round 8	Gote	○
26	1/14	1654	+11	1665	Masataka Sugimoto5-dan / age 30 1816	All-Japan Pro Round 5	Sente	○
27	1/19	1665	+6	1671	Yoshiyuki Ueyama6-dan / age 41 1564	Junisen Class C2 Round 9	Sente	○
28	1/25	1671	-12	1659	Noboru Sakurai7-dan / age 57 1475	Osho-sen Prelim 1 Round 2	Gote	●
29	2/9	1659	+6	1665	Nou Itoh4-dan / age 37 1558	Junisen Class C2 Round 10	Sente	○
30	2/16	1665	+13	1678	Yasumitsu SatohMeijin / age 29 1927	All-Japan Pro Quarterfinal	Gote	○
31	2/23	1678	-4	1674	Toshiyuki Moriuchi8-dan / age 28 1882	All-Japan Pro Semifinal	Gote	●
32	2/26	1674	+6	1680	Nobuyuki Oouchi9-dan / age 57 1573	NHK Cup Prelims Final	Sente	○
33	2/26	1674	+1	1675	Ichirou Tanabe6-dan / age 60 1276	NHK Cup Prelims Round 1	Sente	○
34	2/26	1674	+3	1677	Hiroharu Seto5-dan / age 42 1399	NHK Cup Prelims Round 2	Sente	○
35	3/9	1684	+7	1691	Shinya Satoh4-dan / age 21 1658	Junisen Class C2 Round 11	Gote	○
36	3/15	1691	-6	1685	Toshiaki Kubo6-dan / age 23 1788	Ryuo-sen Group 4 Ranking Round 2	Sente	●
37	3/19	1685	-9	1676	Isao Nakata6-dan / age 31 1639	Kio-sen Prelims Round 1	Gote	●

FY1997 results12W-15L

Win rate0.444

Rating1584

Annual rank87th

Rank/title at FY end / age6-dan / age 32

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1610	-5	1605	Ichiro Hiura6-dan / age 31 1750	Osho-sen Prelim 1 Round 2	Sente	●
2	5/14	1605	+10	1615	Hiroshi Okazaki4-dan / age 30 1691	Kisei-sen Prelim 1 Round 2	Gote	○
3	6/3	1615	-11	1604	Yuuji Yoda5-dan / age 39 1488	Hayazashi-sen Prelims	Sente	●
4	6/9	1604	-4	1599	Hisashi Namekata5-dan / age 23 1767	NHK Cup Main Round 1	Gote	●
5	6/17	1599	+5	1604	Keizou Noda5-dan / age 39 1458	Junisen Class C2 Round 1	Gote	○
6	6/23	1604	-8	1597	Isao Nakata5-dan / age 29 1614	Kisei-sen Prelim 1 Round 3	Gote	●
7	7/22	1597	-9	1587	Hiromitsu Kanki6-dan / age 38 1540	Junisen Class C2 Round 2	Sente	●
8	7/28	1587	+3	1591	Shouji Kenmochi8-dan / age 63 1357	Ryuo-sen Group 4 Relegation playoff Final	Sente	○
9	8/5	1591	-8	1583	Takahiro Toyokawa5-dan / age 30 1606	Oza-sen Prelim 1 Round 2	Sente	●
10	8/26	1583	+5	1588	Toshiyuki Tsubouchi7-dan / age 48 1429	Junisen Class C2 Round 3	Sente	○
11	9/2	1588	+11	1599	Kunio Yonenaga9-dan / age 54 1745	All-Japan Pro Round 2	Gote	○
12	9/16	1599	-4	1595	Hisashi Namekata5-dan / age 23 1791	Junisen Class C2 Round 4	Gote	●
13	9/28	1595	-6	1589	Hiroshi Kamiya6-dan / age 36 1671	Oi-sen Prelims Round 2	Gote	●
14	10/7	1589	-6	1583	Eisaku Tomioka7-dan / age 33 1673	All-Japan Pro Round 3	Gote	●
15	10/28	1583	-7	1576	Naoya Fujiwara5-dan / age 32 1620	Junisen Class C2 Round 6	Gote	●
16	11/18	1576	+10	1585	小林裕士4-dan / age 21 1651	Junisen Class C2 Round 7	Sente	○
17	12/5	1585	-7	1578	Shohei Takada5-dan / age 35 1627	Ryuo-sen Group 4 Ranking Round 1	Sente	●
18	12/16	1578	-6	1572	Hirotaka Nozuki4-dan / age 24 1657	Junisen Class C2 Round 8	Sente	●
19	1/20	1572	+9	1581	Shingo Hirafuji5-dan / age 34 1611	Junisen Class C2 Round 9	Gote	○
20	2/5	1581	-12	1569	Teruhiko Suzuki7-dan / age 43 1409	Osho-sen Prelim 1 Round 1	Sente	●
21	2/10	1569	+5	1574	Kenji Iino6-dan / age 43 1440	Junisen Class C2 Round 10	Gote	○
22	2/20	1574	+8	1582	Kazuharu Shoshi6-dan / age 36 1564	Kio-sen Prelims Round 1	Sente	○
23	2/26	1582	+2	1585	Toratsugu Nomoto7-dan / age 52 1285	NHK Cup Prelims	Gote	○
24	2/26	1582	-10	1573	Hatasu Itou7-dan / age 47 1511	NHK Cup Prelims	Sente	●
25	3/10	1575	-4	1571	Hiroki Iizuka5-dan / age 28 1754	Junisen Class C2 Round 11	Sente	●
26	3/17	1571	+4	1575	Toshihiko Kawaguchi6-dan / age 61 1387	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	○
27	3/23	1575	+9	1584	小林宏6-dan / age 35 1619	Kio-sen Prelims Round 2	Gote	○

FY1996 results12W-13L

Win rate0.480

Rating1611

Annual rank72nd

Rank/title at FY end / age6-dan / age 31

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/5	1630	+4	1634	Yoshinori Satou7-dan / age 47 1451	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	○
2	4/11	1634	-8	1626	Kazuo Manabe8-dan / age 44 1621	Kio-sen Prelims Round 3	Gote	●
3	5/10	1626	-6	1620	Yoshiyuki Kubota4-dan / age 23 1701	Kisei-sen Prelim 1 Round 2	Sente	●
4	5/22	1620	-8	1611	Kaishu Tanaka8-dan / age 49 1599	Ryuo-sen Group 4 Promotion playoff Round 3	Sente	●
5	5/29	1611	-8	1603	Koji Horiguchi6-dan / age 35 1604	Hayazashi-sen Prelims	Gote	●
6	6/18	1603	+9	1612	Takahiro Toyokawa5-dan / age 29 1658	Junisen Class C2 Round 1	Sente	○
7	7/19	1612	-3	1609	Michio Takahashi9-dan / age 36 1849	All-Japan Pro Round 2	Gote	●
8	7/23	1609	-6	1603	Mamoru Hatakeyama5-dan / age 27 1694	Junisen Class C2 Round 2	Gote	●
9	8/1	1603	-7	1596	Yoshiyuki Matsumoto4-dan / age 24 1643	Oza-sen Prelim 1 Round 2	Sente	●
10	8/27	1596	+4	1600	Haruo Numa6-dan / age 47 1404	Junisen Class C2 Round 3	Gote	○
11	9/17	1600	-6	1594	Hisashi Ogura5-dan / age 28 1677	Junisen Class C2 Round 4	Sente	●
12	9/25	1594	+8	1601	Kazuharu Shoshi6-dan / age 34 1576	Oi-sen Prelims Round 2	Sente	○
13	10/16	1601	-7	1594	Shuuichi Ono7-dan / age 38 1644	Oi-sen Prelims Round 3	Sente	●
14	10/29	1594	+10	1604	Tadao Kitajima4-dan / age 30 1665	Junisen Class C2 Round 6	Sente	○
15	11/19	1604	+5	1609	Yoshimasa Saeki8-dan / age 60 1463	Junisen Class C2 Round 7	Gote	○
16	12/2	1609	-6	1602	Yoshiyuki Kubota4-dan / age 24 1681	Ryuo-sen Group 4 Ranking Round 1	Gote	●
17	12/17	1602	+7	1610	木下浩一age 29 1577	Junisen Class C2 Round 8	Sente	○
18	1/21	1610	-11	1599	Saburou Takeichi5-dan / age 42 1455	Junisen Class C2 Round 9	Gote	●
19	1/29	1599	-6	1592	Kosuke Tamura4-dan / age 20 1680	Kio-sen Prelims Round 1	Sente	●
20	2/5	1592	-9	1583	Yoshiyuki Ueyama6-dan / age 39 1535	Ryuo-sen Group 4 Promotion playoff Round 1	Sente	●
21	2/12	1583	+5	1588	Hirofumi Itoh5-dan / age 37 1454	Junisen Class C2 Round 10	Sente	○
22	2/26	1588	+6	1594	Yoshinori Satou7-dan / age 48 1512	NHK Cup Prelims	Gote	○
23	2/26	1588	+5	1593	Teruhiko Suzuki7-dan / age 42 1448	NHK Cup Prelims	Sente	○
24	2/26	1588	+6	1594	Junichi Kase5-dan / age 39 1477	NHK Cup Prelims	Sente	○
25	3/13	1605	+6	1611	Osamu Katsuura9-dan / age 50 1538	Osho-sen Prelim 1 Round 1	Sente	○

FY1995 results21W-13L

Win rate0.618

Rating1633

Annual rank59th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/25	1562	-6	1556	Katsuhiko Murooka6-dan / age 36 1644	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	●
2	5/9	1556	-13	1543	Hideo Yamaguchi7-dan / age 53 1335	Kisei-sen Prelim 1 Round 1	Sente	●
3	5/22	1543	+4	1547	Chimine Yamaguchiage 57 1341	Hayazashi-sen Prelims	Sente	○
4	5/22	1543	+10	1554	Katsuhiko Murooka6-dan / age 36 1656	Hayazashi-sen Prelims	Gote	○
5	5/22	1543	+14	1558	Masataka Goda5-dan / age 24 1903	Hayazashi-sen Prelims	Gote	○
6	6/17	1572	+11	1583	Mamoru Hatakeyama5-dan / age 26 1714	Hayazashi-sen Main Round 1	Gote	○
7	6/20	1583	+6	1589	Nobuo Mori6-dan / age 43 1481	Junisen Class C2 Round 1	Gote	○
8	6/27	1589	+9	1598	Hiroshi Kamiya6-dan / age 34 1653	All-Japan Pro Round 2	Sente	○
9	7/18	1598	+6	1604	Katsumi Mushano6-dan / age 41 1497	Junisen Class C2 Round 2	Sente	○
10	8/7	1604	-9	1595	木下浩一age 27 1574	Oza-sen Prelim 1 Round 2	Sente	●
11	8/23	1595	-7	1589	Hisashi Ogura5-dan / age 27 1652	All-Japan Pro Round 3	Sente	●
12	8/29	1589	-13	1576	Yuzo Maruta9-dan / age 76 1333	Junisen Class C2 Round 3	Gote	●
13	9/5	1576	+9	1584	Hatasu Itou6-dan / age 44 1606	Oi-sen Prelims Round 2	Gote	○
14	9/9	1584	-2	1583	Koji TanigawaOsho / age 33 1947	Hayazashi-sen Main Round 2	Sente	●
15	9/19	1583	-11	1572	Terutaka Yasue7-dan / age 54 1452	Junisen Class C2 Round 4	Sente	●
16	10/12	1572	+6	1577	Tsuneo Kikuchi6-dan / age 46 1460	Oi-sen Prelims Round 3	Gote	○
17	10/17	1577	+6	1583	Ryuuichi Matsuura6-dan / age 43 1482	Junisen Class C2 Round 5	Sente	○
18	11/10	1583	+7	1590	Takeshi Kawakami4-dan / age 23 1535	Shinjin-o-sen Round 1	Sente	○
19	11/21	1590	+9	1599	Norihiro Yagura4-dan / age 21 1633	Junisen Class C2 Round 6	Sente	○
20	12/1	1599	-2	1596	Koichi Fukaura5-dan / age 23 1892	Ryuo-sen Group 4 Ranking Round 1	Sente	●
21	12/12	1596	+9	1605	Hiroshi Naganuma5-dan / age 30 1624	Junisen Class C2 Round 7	Gote	○
22	12/26	1605	-3	1602	Tadahisa Maruyama6-dan / age 25 1887	Oi-sen Prelims Round 4	Sente	●
23	1/16	1602	-10	1593	Yaichio Oono6-dan / age 36 1533	Junisen Class C2 Round 8	Sente	●
24	1/25	1593	+5	1598	Hiroshi Seki5-dan / age 35 1459	Osho-sen Prelim 1 Round 1	Gote	○
25	2/1	1598	+8	1605	Kazuyoshi Nishimura8-dan / age 54 1577	Kio-sen Prelims Round 1	Sente	○
26	2/9	1605	-4	1602	Nobuyuki Yashiki6-dan / age 24 1813	Shinjin-o-sen Round 2	Gote	●
27	2/13	1602	+6	1607	Junichi Kase5-dan / age 38 1497	Junisen Class C2 Round 9	Gote	○
28	2/23	1607	-9	1599	Yuji Maeda7-dan / age 41 1571	Osho-sen Prelim 1 Round 2	Gote	●
29	2/26	1599	+7	1606	Kazuo Ishida9-dan / age 48 1557	NHK Cup Prelims	Sente	○
30	2/26	1599	-4	1594	Hiroyuki Miura5-dan / age 22 1785	NHK Cup Prelims	Gote	●
31	2/26	1599	+7	1606	Kiyokazu Katsumata4-dan / age 26 1570	NHK Cup Prelims	Gote	○
32	3/12	1609	+5	1614	Hiroto Kiritani6-dan / age 46 1460	Junisen Class C2 Round 10	Sente	○
33	3/19	1614	+8	1621	Katsuhiko Murooka6-dan / age 36 1598	Ryuo-sen Group 4 Promotion playoff Round 1	Sente	○
34	3/26	1621	+12	1633	Hiroyuki Miura5-dan / age 22 1788	Kio-sen Prelims Round 2	Sente	○

FY1994 results16W-16L

Win rate0.500

Rating1565

Annual rank85th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1556	+9	1565	Yoshiyuki Ueyama5-dan / age 36 1594	Kisei-sen Prelim 1 Round 1	Sente	○
2	4/22	1565	+10	1575	Ichiro Hiura6-dan / age 28 1658	Kisei-sen Prelim 1 Round 2	Sente	○
3	5/9	1575	-7	1568	Yoshiyuki Kubota4-dan / age 21 1598	Kisei-sen Prelim 1 Round 3	Gote	●
4	6/1	1568	+9	1576	Yaichio Oono6-dan / age 35 1606	Hayazashi-sen Prelims	Sente	○
5	6/1	1568	-6	1561	Shuji Satoh4-dan / age 26 1641	Hayazashi-sen Prelims	Gote	●
6	6/1	1568	+9	1577	Akio Ishikawa5-dan / age 31 1615	Hayazashi-sen Prelims	Sente	○
7	6/1	1568	+9	1576	Yoshiyuki Kubota4-dan / age 22 1605	Hayazashi-sen Prelims	Sente	○
8	6/15	1588	+5	1593	Yukio Miyasaka8-dan / age 64 1451	All-Japan Pro Round 2	Sente	○
9	6/21	1593	+8	1601	Nou Itoh4-dan / age 32 1588	Junisen Class C2 Round 1	Sente	○
10	7/12	1601	-11	1590	Tsuneo Kikuchi6-dan / age 45 1449	Junisen Class C2 Round 2	Gote	●
11	7/19	1590	-4	1586	Keita Inoue6-dan / age 30 1775	Shinjin-o-sen Round 3	Gote	●
12	8/2	1586	-3	1582	Koichi Fukaura4-dan / age 22 1819	Oza-sen Prelim 1 Round 2	Sente	●
13	8/5	1582	+6	1588	Junichi Kase5-dan / age 36 1504	All-Japan Pro Round 3	Gote	○
14	8/25	1588	-11	1578	Hiroyuki Iida5-dan / age 32 1454	Kisei-sen Prelim 1 Round 1	Sente	●
15	8/30	1578	+7	1585	Hiromitsu Kanki5-dan / age 35 1546	Junisen Class C2 Round 3	Sente	○
16	9/16	1585	+9	1594	Yoshiyuki Kubota4-dan / age 22 1648	All-Japan Pro Round 4	Gote	○
17	9/20	1594	-4	1590	Hiroki Nakata6-dan / age 29 1776	Junisen Class C2 Round 4	Gote	●
18	10/5	1590	+5	1595	Yoshinori Satou7-dan / age 45 1462	Oi-sen Prelims Round 1	Sente	○
19	10/11	1595	+9	1604	Masataka Sugimoto4-dan / age 25 1646	Junisen Class C2 Round 5	Sente	○
20	11/15	1604	-3	1601	Taku Morishita8-dan / age 28 1829	Oi-sen Prelims Round 2	Sente	●
21	11/22	1601	-9	1592	Naoya Fujiwara5-dan / age 29 1553	Junisen Class C2 Round 6	Gote	●
22	11/30	1592	-6	1586	Eisaku Tomioka7-dan / age 30 1686	Ryuo-sen Group 4 Ranking Round 1	Gote	●
23	12/13	1586	-7	1579	Kensuke Kitahama4-dan / age 18 1642	Junisen Class C2 Round 7	Sente	●
24	1/25	1579	-4	1575	Yoshikazu Minami9-dan / age 31 1755	All-Japan Pro Round 5	Sente	●
25	2/2	1575	-11	1564	Noboru Sakurai7-dan / age 53 1431	Osho-sen Prelim 1 Round 1	Sente	●
26	2/8	1564	+6	1570	Junkichi Sakai6-dan / age 45 1479	Junisen Class C2 Round 8	Gote	○
27	2/14	1570	-7	1562	Hiroshi Okazaki4-dan / age 27 1594	Junisen Class C2 Round 9	Gote	●
28	2/23	1562	-11	1552	Terutaka Yasue7-dan / age 53 1446	NHK Cup Prelims	Gote	●
29	2/28	1552	+6	1557	Yoshimasa Saeki8-dan / age 58 1442	Kio-sen Prelims Round 1	Gote	○
30	3/14	1557	+6	1564	Hiroshi Seki5-dan / age 34 1472	Junisen Class C2 Round 10	Sente	○
31	3/23	1564	+9	1572	Koji Horiguchi6-dan / age 33 1591	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	○
32	3/29	1572	-7	1565	Hatasu Itou6-dan / age 44 1608	Kio-sen Prelims Round 2	Gote	●

FY1993 results15W-17L

Win rate0.469

Rating1559

Annual rank85th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/13	1547	+4	1551	Yuzo Maruta9-dan / age 74 1377	Kisei-sen Prelim 1 Round 2	Gote	○
2	5/12	1551	+7	1559	Nou Itoh4-dan / age 31 1516	Kisei-sen Prelim 1 Round 3	Gote	○
3	5/21	1559	-7	1552	Shoichi Anzai5-dan / age 29 1603	Ryuo-sen Group 4 Relegation playoff Semifinal	Gote	●
4	5/31	1552	+9	1561	Kazuo Manabe8-dan / age 41 1595	Hayazashi-sen Prelims	Sente	○
5	5/31	1552	+10	1561	小林宏5-dan / age 30 1635	Hayazashi-sen Prelims	Sente	○
6	5/31	1552	-3	1548	Nobuyuki Yashiki6-dan / age 21 1790	Hayazashi-sen Prelims	Gote	●
7	6/8	1567	-6	1561	Shohei Takada4-dan / age 30 1645	Kisei-sen Prelim 1 Round 4	Sente	●
8	6/14	1561	+10	1571	Kazuharu Shoshi6-dan / age 31 1633	All-Japan Pro Round 2	Sente	○
9	6/17	1571	-5	1565	Shuji Satoh4-dan / age 26 1684	Shinjin-o-sen Round 3	Sente	●
10	6/22	1565	+11	1576	Mamoru Hatakeyama4-dan / age 24 1683	Junisen Class C2 Round 1	Gote	○
11	7/13	1576	-4	1571	Keiichi Sanada4-dan / age 20 1743	Junisen Class C2 Round 2	Sente	●
12	7/19	1571	-10	1561	Yoshinori Satou7-dan / age 44 1477	Oza-sen Prelim 1 Round 2	Sente	●
13	7/27	1561	+5	1567	Yoshimasa Saeki8-dan / age 56 1445	Ryuo-sen Group 4 Relegation playoff Final	Sente	○
14	8/3	1567	-6	1561	Takahiro Toyokawa4-dan / age 26 1661	All-Japan Pro Round 3	Sente	●
15	8/31	1561	+8	1569	Yoshiyuki Ueyama5-dan / age 36 1572	Junisen Class C2 Round 3	Sente	○
16	9/3	1569	-5	1564	Keiji Mori9-dan / age 47 1724	Oi-sen Prelims Round 1	Sente	●
17	9/21	1564	+10	1575	Shuji Satoh4-dan / age 26 1660	Junisen Class C2 Round 4	Gote	○
18	10/5	1575	+5	1579	Haruo Numa5-dan / age 44 1428	Junisen Class C2 Round 5	Sente	○
19	10/14	1579	-6	1574	Takahiro Toyokawa4-dan / age 26 1679	Kisei-sen Prelim 1 Round 2	Gote	●
20	10/26	1574	-7	1567	Shingo Hirafuji4-dan / age 30 1619	Junisen Class C2 Round 6	Gote	●
21	11/10	1567	+9	1575	Tadao Kitajima1-dan / age 27 1594	Shinjin-o-sen Round 1	Sente	○
22	11/16	1575	+8	1583	木下浩一age 26 1561	Junisen Class C2 Round 7	Gote	○
23	11/26	1583	+5	1588	Toshihiko Kawaguchi6-dan / age 57 1465	Ryuo-sen Group 4 Ranking Round 1	Sente	○
24	12/14	1588	-3	1585	Manabu Senzaki5-dan / age 23 1816	Junisen Class C2 Round 8	Sente	●
25	1/10	1585	-4	1581	Hiroki Nakata6-dan / age 29 1770	Ryuo-sen Group 4 Ranking Round 2	Sente	●
26	1/18	1581	+3	1584	Masayuki Moriyasu6-dan / age 46 1350	Junisen Class C2 Round 9	Sente	○
27	1/28	1584	-8	1576	Kazuyoshi Nishimura8-dan / age 52 1577	Osho-sen Prelim 1 Round 2	Gote	●
28	2/10	1576	+13	1589	Toshiyuki Moriuchi6-dan / age 23 1857	Shinjin-o-sen Round 2	Gote	○
29	2/15	1589	-10	1579	Saburou Takeichi5-dan / age 39 1506	Junisen Class C2 Round 10	Gote	●
30	2/22	1579	-4	1575	Daisuke Nakagawa5-dan / age 25 1753	Kio-sen Prelims Round 1	Sente	●
31	3/2	1575	-9	1566	Eiji Ooshima6-dan / age 36 1545	NHK Cup Prelims	Gote	●
32	3/17	1566	-8	1559	Katsuhiko Murooka6-dan / age 34 1579	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	●

FY1992 results10W-17L

Win rate0.370

Rating1547

Annual rank97th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/21	1569	+6	1575	Hisao Hasebe8-dan / age 58 1474	Kisei-sen Prelim 1 Round 2	Sente	○
2	5/15	1575	-7	1567	Koji Horiguchi6-dan / age 30 1598	Kisei-sen Prelim 1 Round 3	Sente	●
3	6/4	1567	-10	1557	Hiroto Kiritani6-dan / age 42 1466	Hayazashi-sen Prelims	Sente	●
4	6/16	1557	+10	1567	Shoichi Anzai5-dan / age 28 1630	Junisen Class C2 Round 1	Gote	○
5	6/22	1567	-9	1558	Katsuhiko Murooka6-dan / age 33 1544	All-Japan Pro Round 2	Sente	●
6	6/29	1558	-10	1548	Daigorou Satou9-dan / age 55 1455	Oza-sen Prelim 1 Round 2	Sente	●
7	7/8	1548	+11	1559	Hitoshige Awaji8-dan / age 42 1673	NHK Cup Main Round 1	Sente	○
8	7/14	1559	+10	1568	Hiroki Iizuka4-dan / age 23 1634	Junisen Class C2 Round 2	Sente	○
9	8/10	1568	-4	1564	Tadahisa Maruyama5-dan / age 21 1757	NHK Cup Main Round 2	Gote	●
10	8/25	1564	-3	1561	Daisuke Nakagawa5-dan / age 24 1818	Junisen Class C2 Round 3	Sente	●
11	9/16	1561	-9	1552	Yuuji Yoda5-dan / age 34 1500	Junisen Class C2 Round 4	Gote	●
12	9/24	1552	-4	1548	Nobuyuki Yashiki6-dan / age 20 1759	Oi-sen Prelims Round 1	Gote	●
13	10/6	1548	-3	1545	Masataka GodaOi / age 21 1806	Junisen Class C2 Round 5	Gote	●
14	10/23	1545	-6	1540	Kazuharu Shoshi5-dan / age 31 1648	Kisei-sen Prelim 1 Round 2	Sente	●
15	11/4	1540	+8	1548	Youichi Kushida5-dan / age 27 1558	Junisen Class C2 Round 6	Sente	○
16	11/10	1548	+9	1557	Hiroyuki Miura4-dan / age 18 1612	Shinjin-o-sen Round 1	Gote	○
17	12/8	1557	-9	1548	Ryuuichi Matsuura6-dan / age 40 1507	Junisen Class C2 Round 7	Gote	●
18	1/8	1548	-2	1546	Toshiyuki Moriuchi6-dan / age 22 1885	Ryuo-sen Group 4 Ranking Round 1	Gote	●
19	1/19	1546	-5	1541	Hisashi Ogura5-dan / age 24 1666	Junisen Class C2 Round 8	Sente	●
20	1/26	1541	-7	1533	Koji Horiguchi6-dan / age 31 1563	Ryuo-sen Group 4 Promotion playoff Round 1	Sente	●
21	2/4	1533	-4	1529	Osamu Nakamura7-dan / age 30 1714	Osho-sen Prelim 1 Round 1	Sente	●
22	2/9	1529	+5	1535	Yuzo Maruta9-dan / age 73 1404	Kio-sen Prelims Round 1	Sente	○
23	2/16	1535	+6	1540	Hiroshi Honma4-dan / age 34 1428	Junisen Class C2 Round 9	Sente	○
24	2/25	1540	+11	1551	Keiichi Sanada4-dan / age 20 1688	Shinjin-o-sen Round 2	Sente	○
25	3/5	1551	-9	1542	Kenji Iino6-dan / age 38 1513	NHK Cup Prelims	Gote	●
26	3/8	1542	-2	1540	Toshiyuki Moriuchi6-dan / age 22 1866	Kio-sen Prelims Round 2	Gote	●
27	3/16	1540	+7	1547	Katsumi Mushano5-dan / age 39 1476	Junisen Class C2 Round 10	Gote	○

FY1991 results19W-18L

Win rate0.514

Rating1572

Annual rank102nd

Rank/title at FY end / age5-dan / age 26

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/12	1561	+4	1565	Mikio Tomizawa8-dan / age 70 1395	Kisei-sen Prelim 1 Round 2	Sente	○
2	4/16	1565	-4	1561	Daisuke Nakagawa5-dan / age 22 1742	Kio-sen Prelims Round 3	Sente	●
3	5/7	1561	-6	1555	Koji Horiguchi5-dan / age 29 1656	Kisei-sen Prelim 1 Round 3	Sente	●
4	5/28	1555	-7	1549	Kazuyoshi Nishimura8-dan / age 49 1615	Hayazashi-sen Prelims	Gote	●
5	6/18	1549	+5	1554	Shouji Kenmochi7-dan / age 56 1419	Junisen Class C2 Round 1	Sente	○
6	6/25	1554	-9	1544	Hisao Hasebe8-dan / age 57 1495	All-Japan Pro Round 2	Gote	●
7	7/1	1544	+11	1555	小林宏5-dan / age 28 1676	Oza-sen Prelim 1 Round 2	Sente	○
8	7/11	1555	+6	1562	Hiroshi Honma4-dan / age 32 1485	Ryuo-sen Group 4 Relegation playoff Semifinal	Sente	○
9	7/16	1562	-5	1556	Kozo Arimori6-dan / age 28 1684	Junisen Class C2 Round 2	Gote	●
10	7/31	1556	+6	1562	Hiroto Kiritani6-dan / age 41 1451	Oza-sen Prelim 1 Round 3	Gote	○
11	8/27	1562	-9	1553	Nobuo Mori5-dan / age 39 1497	Junisen Class C2 Round 3	Gote	●
12	9/10	1553	-6	1546	Noboru Tamaru8-dan / age 41 1632	Oi-sen Prelims Round 1	Gote	●
13	9/17	1546	+7	1554	Noboru Kosaka6-dan / age 41 1512	Junisen Class C2 Round 4	Sente	○
14	10/1	1554	+9	1563	Shuji Satoh4-dan / age 24 1611	Oza-sen Prelim 1 Round 4	Sente	○
15	10/8	1563	-10	1552	Hirofumi Itoh5-dan / age 31 1451	Junisen Class C2 Round 5	Sente	●
16	10/14	1552	+5	1558	Katsumi Mushano5-dan / age 37 1439	Kisei-sen Prelim 1 Round 2	Gote	○
17	10/29	1558	-4	1554	Tadahisa Maruyama4-dan / age 21 1754	Oza-sen Prelim 1 Final	Gote	●
18	11/1	1554	+5	1559	Haruo Numa5-dan / age 42 1436	Tenno-sen 5-dan section Round 2	Gote	○
19	11/12	1559	+8	1568	Kenji Iino6-dan / age 37 1567	Junisen Class C2 Round 6	Gote	○
20	11/19	1568	+6	1573	Yuuji Yoda5-dan / age 33 1460	Kisei-sen Prelim 1 Round 3	Sente	○
21	11/29	1573	+7	1580	中井広恵 1540	Shinjin-o-sen Round 1	Sente	○
22	12/13	1580	-8	1572	Kenji Iino6-dan / age 37 1576	Kisei-sen Prelim 1 Round 4	Sente	●
23	12/17	1572	-7	1566	Hiroshi Naganuma5-dan / age 26 1637	Junisen Class C2 Round 7	Sente	●
24	12/24	1566	+5	1571	Yuzo Maruta9-dan / age 72 1442	Ryuo-sen Group 4 Ranking Round 1	Gote	○
25	1/16	1571	-7	1565	Hiroshi Naganuma5-dan / age 26 1637	Tenno-sen 5-dan section Round 3	Sente	●
26	1/21	1565	-7	1557	Masataka Sugimoto4-dan / age 23 1596	Junisen Class C2 Round 8	Gote	●
27	1/28	1557	+7	1564	Toshihiko Kawaguchi6-dan / age 55 1504	Osho-sen Prelim 1 Round 1	Sente	○
28	2/10	1564	-4	1560	Nobuyuki Yashiki6-dan / age 20 1759	Kio-sen Prelims Round 1	Sente	●
29	2/14	1560	-5	1555	Eisaku Tomioka6-dan / age 27 1699	Ryuo-sen Group 4 Ranking Round 2	Gote	●
30	2/18	1555	+7	1562	Hiroshi Seki4-dan / age 31 1512	Junisen Class C2 Round 9	Gote	○
31	2/24	1562	+10	1572	Hiroshi Kamiya6-dan / age 30 1666	NHK Cup Prelims	Sente	○
32	2/24	1562	+7	1569	Hiroshi Seki4-dan / age 31 1505	NHK Cup Prelims	Sente	○
33	2/24	1562	+10	1572	Shoichi Anzai5-dan / age 28 1639	NHK Cup Prelims	Sente	○
34	3/9	1589	-7	1582	Hisashi Ogura4-dan / age 23 1630	Osho-sen Prelim 1 Round 2	Sente	●
35	3/17	1582	+6	1588	Junichi Kase5-dan / age 34 1512	Junisen Class C2 Round 10	Sente	○
36	3/24	1588	-12	1576	Shouji Kenmochi7-dan / age 57 1394	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	●
37	3/30	1576	-4	1572	Nobuyuki Yashiki6-dan / age 20 1746	Shinjin-o-sen Round 2	Gote	●

FY1990 results18W-19L

Win rate0.486

Rating1566

Annual rank94th

Rank/title at FY end / age5-dan / age 25

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/5	1589	-12	1577	Yuzo Maruta9-dan / age 71 1414	Kio-sen Prelims Round 2	Sente	●
2	4/19	1577	+5	1582	Yuuji Yoda5-dan / age 32 1455	Kisei-sen Prelim 1 Round 1	Gote	○
3	4/25	1582	-8	1574	Toshio Miyata6-dan / age 37 1561	Kisei-sen Prelim 1 Round 2	Sente	●
4	5/1	1574	-7	1567	Hiroshi Kamiya6-dan / age 29 1635	Ryuo-sen Group 4 Ranking Semifinal	Sente	●
5	5/29	1567	-7	1560	Isao Nakata5-dan / age 22 1605	Hayazashi-sen Prelims	Gote	●
6	6/19	1560	+5	1565	Chimine Yamaguchiage 53 1403	Junisen Class C2 Round 1	Sente	○
7	7/6	1565	-6	1559	Koji Tosa6-dan / age 35 1667	Ryuo-sen Group 4 Promotion playoff Semifinal	Gote	●
8	7/11	1559	+12	1570	Yasuharu Ooyama9-dan / age 67 1723	All-Japan Pro Round 2	Sente	○
9	7/17	1570	-6	1564	Yaichio Oono5-dan / age 31 1656	Junisen Class C2 Round 2	Gote	●
10	7/27	1564	+7	1571	Hirofumi Itoh4-dan / age 30 1519	Oza-sen Prelim 1 Round 2	Gote	○
11	7/31	1571	+9	1580	Akio Ishikawa4-dan / age 27 1617	All-Japan Pro Round 3	Gote	○
12	8/10	1580	+9	1589	Isao Nakata5-dan / age 23 1624	Oza-sen Prelim 1 Round 3	Sente	○
13	8/28	1589	+6	1595	Tsuneo Kikuchi6-dan / age 41 1487	Junisen Class C2 Round 3	Sente	○
14	9/5	1595	-7	1588	Kozo Arimori5-dan / age 27 1659	Oza-sen Prelim 1 Round 4	Sente	●
15	9/14	1588	+6	1594	Yukio Miyasaka8-dan / age 60 1493	Oi-sen Prelims Round 1	Gote	○
16	9/18	1594	-9	1586	木下浩一age 23 1568	Junisen Class C2 Round 4	Gote	●
17	9/28	1586	-6	1579	Tadahisa Maruyama4-dan / age 20 1659	All-Japan Pro Round 4	Gote	●
18	10/1	1579	+7	1587	Yoshiyuki Ueyama5-dan / age 33 1549	Kisei-sen Prelim 1 Round 1	Sente	○
19	10/16	1587	-10	1576	Saburou Takeichi5-dan / age 36 1479	Junisen Class C2 Round 6	Sente	●
20	11/2	1576	+13	1589	Yasumitsu Satoh5-dan / age 21 1824	Kisei-sen Prelim 1 Round 2	Sente	○
21	11/6	1589	-5	1585	Hiroki Nakata5-dan / age 26 1746	Tenno-sen 5-dan section Round 2	Gote	●
22	11/13	1585	+3	1588	Hideo Yamaguchi7-dan / age 49 1352	Junisen Class C2 Round 7	Sente	○
23	11/21	1588	-5	1583	Daisuke Nakagawa4-dan / age 22 1715	Kisei-sen Prelim 1 Round 3	Sente	●
24	11/26	1583	+10	1593	Hisashi Ogura4-dan / age 22 1661	Shinjin-o-sen Round 1	Sente	○
25	12/4	1593	-7	1585	小林宏5-dan / age 27 1634	Ryuo-sen Group 4 Ranking Round 1	Sente	●
26	12/7	1585	+3	1589	Toratsugu Nomoto7-dan / age 45 1349	Kachinuki-sen Prelims	Sente	○
27	12/7	1585	-6	1579	Masaki Izumi6-dan / age 29 1666	Kachinuki-sen Prelims	Gote	●
28	12/11	1583	-6	1577	Naruyuki Hatakeyama4-dan / age 21 1672	Junisen Class C2 Round 8	Gote	●
29	1/7	1577	-7	1569	Koji Horiguchi5-dan / age 29 1617	Shinjin-o-sen Round 2	Gote	●
30	1/22	1569	+4	1573	Toratsugu Nomoto7-dan / age 45 1348	Junisen Class C2 Round 9	Gote	○
31	1/28	1573	-11	1562	Daigorou Satou8-dan / age 54 1460	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	●
32	2/15	1562	+3	1566	Ichirou Tanabe6-dan / age 52 1341	Kio-sen Prelims Round 1	Sente	○
33	2/19	1566	+5	1571	Shoudou Nakada5-dan / age 39 1444	Junisen Class C2 Round 10	Gote	○
34	2/25	1571	-11	1560	Hiroto Kiritani6-dan / age 41 1438	NHK Cup Prelims	Gote	●
35	3/6	1560	-11	1550	Katsumi Mushano5-dan / age 37 1446	Osho-sen Prelim 1 Round 1	Gote	●
36	3/12	1550	+6	1555	Akira Kinoshita6-dan / age 51 1445	Junisen Class C2 Round 11	Sente	○
37	3/29	1555	+11	1566	Osamu Katsuura9-dan / age 44 1694	Kio-sen Prelims Round 2	Gote	○

FY1989 results13W-17L

Win rate0.433

Rating1593

Annual rank85th

Rank/title at FY end / age5-dan / age 24

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/13	1631	-8	1623	小林宏4-dan / age 26 1647	Kisei-sen Prelim 1 Round 2	Sente	●
2	4/21	1623	-3	1620	Koji TanigawaMeijin / age 27 1872	Oi-sen League Red Round 3	Sente	●
3	5/19	1620	+12	1632	Torahiko TanakaKisei / age 32 1815	Oi-sen League Red Round 4	Sente	○
4	5/31	1632	-10	1622	Yuji Maeda7-dan / age 35 1538	Hayazashi-sen Prelims	Sente	●
5	6/6	1622	+11	1633	Osamu Katsuura9-dan / age 43 1752	Oi-sen League Red Round 5	Gote	○
6	6/14	1633	-8	1625	Akio Ishikawa4-dan / age 26 1615	Oza-sen Prelim 1 Round 1	Sente	●
7	6/20	1625	-10	1615	Hiroshi Honma4-dan / age 30 1549	Junisen Class C2 Round 1	Gote	●
8	7/11	1615	+5	1620	Masakazu Wakamatsu6-dan / age 49 1494	Junisen Class C2 Round 2	Sente	○
9	7/17	1620	-11	1609	Masakazu Wakamatsu6-dan / age 49 1488	Ryuo-sen Group 4 Relegation playoff Semifinal	Gote	●
10	8/14	1609	-8	1601	Katsuhiko Murooka5-dan / age 30 1600	Kachinuki-sen Prelims	Gote	●
11	8/29	1601	+7	1608	Isao Nakata4-dan / age 22 1560	Junisen Class C2 Round 3	Gote	○
12	9/1	1608	+12	1621	Taku Morishita5-dan / age 23 1826	All-Japan Pro Round 1	Gote	○
13	9/13	1621	-11	1610	Hiroshi Seki4-dan / age 29 1494	Oi-sen Prelims Round 1	Gote	●
14	9/19	1610	+3	1612	Yoshitaka Kimura6-dan / age 58 1317	Junisen Class C2 Round 4	Sente	○
15	9/22	1612	-2	1610	Makoto NakaharaOza・Kisei / age 42 1929	All-Japan Pro Round 2	Sente	●
16	9/25	1610	+3	1613	Hideo Yamaguchi7-dan / age 48 1363	Ryuo-sen Group 4 Relegation playoff Final	Gote	○
17	10/17	1613	-12	1602	Kinji Shiihashi5-dan / age 41 1446	Junisen Class C2 Round 5	Gote	●
18	10/27	1602	-9	1593	Atsuo Ono5-dan / age 27 1555	Kisei-sen Prelim 1 Round 2	Gote	●
19	11/6	1593	+8	1601	Noboru Kosaka6-dan / age 39 1609	Ryuo-sen Group 4 Ranking Round 1	Gote	○
20	11/10	1601	-7	1594	Koji Horiguchi5-dan / age 28 1632	Tenno-sen 5-dan section Round 1	Gote	●
21	11/14	1594	+6	1599	Ryuuichi Matsuura5-dan / age 37 1496	Junisen Class C2 Round 6	Sente	○
22	11/27	1599	-9	1591	木下浩一age 22 1577	Shinjin-o-sen Round 1	Gote	●
23	12/5	1591	-9	1582	Naoya Fujiwara4-dan / age 24 1568	Junisen Class C2 Round 7	Sente	●
24	12/18	1582	+9	1592	Toshiyuki Tsubouchi6-dan / age 40 1642	Ryuo-sen Group 4 Ranking Round 2	Sente	○
25	1/23	1592	+8	1599	Hiromitsu Kanki5-dan / age 30 1575	Junisen Class C2 Round 8	Gote	○
26	2/6	1599	-5	1594	Manabu Senzaki4-dan / age 19 1716	Junisen Class C2 Round 9	Gote	●
27	2/16	1594	-8	1586	小林宏5-dan / age 27 1612	Osho-sen Prelim 1 Round 1	Gote	●
28	3/6	1586	+7	1594	Kenji Iino6-dan / age 35 1551	Kio-sen Prelims Round 1	Sente	○
29	3/13	1594	-13	1581	Kiyoshi Aoki5-dan / age 42 1370	Junisen Class C2 Round 10	Sente	●
30	3/19	1581	+12	1593	Takashi Abe5-dan / age 22 1773	Ryuo-sen Group 4 Ranking Round 3	Gote	○

FY1988 results21W-20L

Win rate0.512

Rating1633

Annual rank57th

Rank/title at FY end / age5-dan / age 23

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/15	1673	-12	1661	Toshihiko Kawaguchi6-dan / age 51 1505	Kisei-sen Prelim 1 Round 2	Sente	●
2	5/10	1661	+12	1673	Taku Morishita5-dan / age 21 1827	Shinjin-o-sen Round 2	Gote	○
3	5/13	1673	+3	1676	Hideo Yamaguchi7-dan / age 46 1422	Kachinuki-sen Prelims	Gote	○
4	5/13	1673	+7	1679	Daisuke Nakagawa4-dan / age 19 1611	Kachinuki-sen Prelims	Gote	○
5	5/14	1682	+7	1689	Hiroshi Kamiya5-dan / age 27 1643	Hayazashi Shin-ei-sen Round 2	Sente	○
6	5/25	1689	-11	1678	Kenji Iino6-dan / age 33 1542	Ryuo-sen Group 5 Ranking Final	Gote	●
7	5/28	1678	-7	1671	Toshiyuki Moriuchi4-dan / age 17 1727	Hayazashi Shin-ei-sen Semifinal	Sente	●
8	6/2	1671	-9	1662	Daisuke Nakagawa4-dan / age 19 1625	Wakajishi-sen Round 2	Sente	●
9	6/7	1662	+5	1667	Hirofumi Itoh4-dan / age 28 1521	Junisen Class C2 Round 1	Gote	○
10	6/15	1667	-14	1654	Yuji Sase8-dan / age 69 1374	Oza-sen Prelim 1 Round 1	Sente	●
11	6/20	1654	+4	1658	Saburou Takeichi5-dan / age 34 1483	Shinjin-o-sen Round 3	Sente	○
12	6/28	1658	+7	1665	Hiroshi Naganuma4-dan / age 23 1610	Junisen Class C2 Round 2	Sente	○
13	7/8	1665	+4	1669	Masao Kitamura8-dan / age 53 1493	All-Japan Pro Round 1	Gote	○
14	7/19	1669	+5	1675	Yuuji Yoda5-dan / age 30 1551	Junisen Class C2 Round 3	Gote	○
15	8/12	1675	+5	1680	Yuuji Yoda5-dan / age 30 1548	All-Japan Pro Round 2	Gote	○
16	8/26	1680	-8	1672	Hiroshi Kamiya5-dan / age 27 1680	Shinjin-o-sen Round 4	Gote	●
17	9/6	1672	+8	1679	Daisuke Nakagawa4-dan / age 20 1652	Junisen Class C2 Round 4	Sente	○
18	9/20	1679	-14	1665	Yoshitaka Kimura5-dan / age 57 1312	All-Japan Pro Round 3	Gote	●
19	10/3	1665	+10	1675	Yasuaki Tsukada8-dan / age 23 1766	Oi-sen Prelims Round 1	Sente	○
20	10/7	1675	-3	1672	Yoshiharu Habu5-dan / age 18 1897	Kisei-sen Prelim 1 Round 2	Sente	●
21	10/18	1672	-8	1664	Kenji Kanzaki4-dan / age 24 1671	Junisen Class C2 Round 6	Sente	●
22	10/21	1664	+13	1677	Yoshiharu Habu5-dan / age 18 1910	Oi-sen Prelims Round 2	Sente	○
23	11/1	1677	-8	1668	Ichiro Hiura5-dan / age 22 1662	Junisen Class C2 Round 7	Gote	●
24	11/15	1668	+6	1675	Teruhiko Suzuki6-dan / age 34 1591	Oi-sen Prelims Round 3	Sente	○
25	11/18	1675	-14	1661	Yuji Sase8-dan / age 69 1368	Ryuo-sen Group 4 Ranking Round 1	Sente	●
26	11/30	1661	-5	1656	Taku Morishita5-dan / age 22 1791	Shinjin-o-sen Round 1	Sente	●
27	12/6	1656	+5	1661	Hiroto Kiritani5-dan / age 39 1507	Junisen Class C2 Round 8	Gote	○
28	12/12	1661	+9	1670	Daisuke Nakagawa4-dan / age 20 1706	Tenno-sen 4-dan section Round 2	Gote	○
29	12/16	1670	+10	1679	Kazuo Ishida8-dan / age 41 1750	Oi-sen Prelims Final	Sente	○
30	1/12	1679	-11	1668	Yoshinori Satou7-dan / age 39 1536	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	●
31	1/17	1668	+2	1670	Eiji Oohara7-dan / age 60 1348	Junisen Class C2 Round 9	Sente	○
32	1/30	1670	-12	1658	Daigorou Satou8-dan / age 52 1474	Kachinuki-sen Main	Gote	●
33	2/2	1658	-9	1650	Nobuyuki Yashiki4-dan / age 17 1628	Tenno-sen 4-dan section Round 3	Sente	●
34	2/7	1650	+4	1653	Hiroharu Seto5-dan / age 32 1445	Junisen Class C2 Round 10	Gote	○
35	2/23	1653	-5	1648	Kunio Yonenaga9-dan / age 45 1785	Oi-sen League Red Round 1	Sente	●
36	3/1	1648	-7	1641	Noboru Tamaru7-dan / age 38 1697	NHK Cup Prelims	Sente	●
37	3/1	1648	+5	1654	Yoshiyuki Ueyama5-dan / age 31 1531	NHK Cup Prelims	Gote	○
38	3/7	1647	+4	1651	Yoshito Arino5-dan / age 40 1451	Junisen Class C2 Round 11	Sente	○
39	3/10	1651	-12	1639	Yuuji Yoda5-dan / age 31 1486	Kio-sen Prelims Round 1	Gote	●
40	3/25	1639	-2	1637	Yoshiharu Habu5-dan / age 18 1932	Osho-sen Prelim 1 Round 1	Gote	●
41	3/29	1637	-3	1633	Makoto NakaharaOza / age 41 1869	Oi-sen League Red Round 2	Gote	●

FY1987 results27W-16L

Win rate0.628

Rating1677

Annual rank37th

Rank/title at FY end / ageage 22

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1624	+11	1634	Hiroki Nakata4-dan / age 22 1736	Kisei-sen Prelim 1 Round 2	Gote	○
2	4/25	1634	-5	1629	Michio Ariyoshi9-dan / age 51 1757	Kachinuki-sen Main	Sente	●
3	5/8	1629	+6	1635	Isao Nakata4-dan / age 19 1540	Kisei-sen Prelim 1 Round 3	Gote	○
4	5/12	1635	-5	1630	Taku Morishita5-dan / age 20 1754	Tenno-sen 4-dan section Final	Gote	●
5	6/2	1630	+4	1634	Kiyosaku Sekiya6-dan / age 53 1431	Hayazashi-sen Prelims	Gote	○
6	6/2	1630	+7	1636	Yoshimasa Saeki8-dan / age 50 1569	Hayazashi-sen Prelims	Sente	○
7	6/2	1630	+8	1638	Yoshinori Satou7-dan / age 38 1622	Hayazashi-sen Prelims	Gote	○
8	6/12	1648	-7	1641	Hiroshi Kamiya5-dan / age 26 1678	Kisei-sen Prelim 1 Round 4	Gote	●
9	6/15	1641	-7	1633	Hidemitsu Moriyasu8-dan / age 37 1668	NHK Cup Main Round 1	Sente	●
10	6/26	1633	-8	1625	Toshiyuki Moriuchi4-dan / age 16 1634	Oza-sen Prelim 1 Round 1	Sente	●
11	6/30	1625	+5	1631	Masakazu Wakamatsu6-dan / age 47 1499	Junisen Class C2 Round 1	Sente	○
12	7/10	1631	-9	1622	Kazuharu Shoshi5-dan / age 25 1592	All-Japan Pro Round 1	Gote	●
13	7/11	1622	+8	1630	Toshiyuki Tsubouchi6-dan / age 38 1630	Hayazashi-sen Main Round 1	Gote	○
14	7/14	1630	+6	1636	Hiroshi Seki4-dan / age 27 1526	Junisen Class C2 Round 2	Gote	○
15	9/8	1636	-8	1628	Eiji Ooshima5-dan / age 30 1636	Junisen Class C2 Round 3	Sente	●
16	9/16	1628	-8	1620	Koji Horiguchi5-dan / age 26 1632	Oi-sen Prelims Round 1	Sente	●
17	9/29	1620	+6	1625	Nobuo Mori5-dan / age 35 1518	Junisen Class C2 Round 4	Gote	○
18	10/6	1625	+3	1629	Kinji Shiihashi5-dan / age 38 1398	Junisen Class C2 Round 5	Gote	○
19	10/15	1629	+5	1633	Hiroharu Seto4-dan / age 30 1468	Kisei-sen Prelim 1 Round 2	Sente	○
20	11/11	1633	+6	1640	Shoichi Anzai4-dan / age 24 1557	Tenno-sen 4-dan section Round 2	Gote	○
21	11/14	1640	+13	1652	Michio TakahashiKio / age 27 1879	Hayazashi-sen Main Round 2	Sente	○
22	11/16	1652	-13	1639	Toratsugu Nomoto7-dan / age 42 1395	Kisei-sen Prelim 1 Round 3	Gote	●
23	11/19	1639	+6	1645	Hiroshi Seki4-dan / age 27 1538	Ryuo-sen Group 5 Ranking Round 1	Gote	○
24	11/24	1645	+3	1648	Shuuichi Ikeda5-dan / age 42 1353	Junisen Class C2 Round 7	Sente	○
25	11/27	1648	+8	1655	Youichi Kushida4-dan / age 22 1630	Wakajishi-sen Round 1	Sente	○
26	11/28	1655	+10	1665	Kazuo Manabe7-dan / age 35 1741	Hayazashi-sen Main Round 3	Sente	○
27	12/1	1665	+7	1672	Manabu Senzaki4-dan / age 17 1600	Shinjin-o-sen Round 1	Gote	○
28	12/8	1672	+7	1679	Hiroyuki Iida4-dan / age 25 1635	Junisen Class C2 Round 8	Sente	○
29	12/22	1679	+5	1684	Hirofumi Itoh4-dan / age 27 1536	Ryuo-sen Group 5 Ranking Round 2	Sente	○
30	12/25	1684	-7	1677	Hiroki Nakata4-dan / age 23 1725	Tenno-sen 4-dan section Round 3	Gote	●
31	1/13	1677	+6	1683	Yaichio Oono5-dan / age 28 1609	Ryuo-sen Group 5 Ranking Round 3	Gote	○
32	1/19	1683	-10	1673	Noboru Kosaka6-dan / age 37 1601	Junisen Class C2 Round 9	Gote	●
33	1/28	1673	+5	1678	Hiroshi Seki4-dan / age 27 1529	Osho-sen Prelim 1 Round 1	Sente	○
34	2/2	1678	+5	1683	永作芳也age 32 1548	Kio-sen Prelims Round 1	Gote	○
35	2/6	1683	-4	1679	Yoshikazu MinamiKisei / age 24 1868	Hayazashi-sen Main Round 4	Gote	●
36	2/9	1679	-10	1669	小林宏4-dan / age 25 1585	Junisen Class C2 Round 10	Gote	●
37	2/23	1669	-10	1659	Katsumi Mushano5-dan / age 34 1573	NHK Cup Prelims	Sente	●
38	2/26	1659	+10	1668	Kazuo Manabe7-dan / age 36 1726	Osho-sen Prelim 1 Round 2	Sente	○
39	3/8	1668	+8	1676	Youichi Kushida4-dan / age 23 1647	Junisen Class C2 Round 11	Sente	○
40	3/12	1676	+9	1685	Satoshi Murayamaage 18 1709	Hayazashi Shin-ei-sen Round 1	Sente	○
41	3/15	1685	-11	1674	Yoshimasa Saeki8-dan / age 51 1553	Kio-sen Prelims Round 2	Sente	●
42	3/18	1674	+10	1684	Keita Inoue5-dan / age 24 1773	Ryuo-sen Group 5 Ranking Semifinal	Sente	○
43	3/31	1684	-7	1677	Hiroki Nakata4-dan / age 23 1741	Osho-sen Prelim 1 Round 3	Sente	●

FY1986 results24W-18L

Win rate0.571

Rating1624

Annual rank53rd

Rank/title at FY end / ageage 21

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/22	1576	+10	1585	Yoshinori Satou7-dan / age 37 1651	Kisei-sen Prelim 1 Round 2	Sente	○
2	5/2	1585	+11	1596	Kazuyoshi Nishimura8-dan / age 44 1725	Kio-sen Prelims Final	Gote	○
3	5/7	1596	+9	1605	Katsumi Mushano5-dan / age 32 1636	Kisei-sen Prelim 1 Round 3	Gote	○
4	5/22	1605	+10	1616	Kaishu Tanaka8-dan / age 39 1704	Kio-sen Main Round 1	Gote	○
5	5/30	1616	-9	1606	Isao Nakata4-dan / age 18 1569	Hayazashi-sen Prelims	Gote	●
6	6/6	1606	+9	1615	Koji Horiguchi5-dan / age 25 1644	Kisei-sen Prelim 1 Round 4	Sente	○
7	6/17	1615	-8	1607	Yoshiyuki Ueyama4-dan / age 29 1622	Oza-sen Prelim 1 Round 1	Gote	●
8	6/27	1607	-4	1604	Hidemitsu Moriyasu8-dan / age 36 1802	Kio-sen Main Round 2	Gote	●
9	7/1	1604	+7	1611	Yaichio Oono4-dan / age 27 1561	Junisen Class C2 Round 1	Gote	○
10	7/11	1611	-8	1603	小林宏4-dan / age 23 1622	Kisei-sen Prelim 1 Final	Gote	●
11	7/15	1603	-8	1595	Atsuo Onoage 24 1594	Junisen Class C2 Round 2	Sente	●
12	7/18	1595	+12	1606	Shuuichi Ono5-dan / age 28 1763	All-Japan Pro Round 1	Sente	○
13	8/1	1606	+8	1614	永作芳也age 30 1604	All-Japan Pro Round 2	Sente	○
14	8/15	1614	-3	1611	Michio TakahashiOi / age 26 1859	Shinjin-o-sen Round 3	Sente	●
15	8/26	1611	-8	1603	Takashi Abe4-dan / age 19 1605	Junisen Class C2 Round 3	Gote	●
16	9/10	1603	-4	1599	Hifumi Katoh9-dan / age 46 1797	All-Japan Pro Round 3	Gote	●
17	9/17	1599	+7	1606	Hiroto Kiritani5-dan / age 36 1540	Junisen Class C2 Round 4	Sente	○
18	9/26	1606	+4	1610	Toratsugu Nomoto7-dan / age 41 1421	Oi-sen Prelims Round 1	Sente	○
19	10/6	1610	+8	1618	Junichi Kase4-dan / age 28 1617	Junisen Class C2 Round 5	Sente	○
20	10/8	1618	-5	1612	Torahiko Tanaka8-dan / age 29 1736	Oi-sen Prelims Round 2	Gote	●
21	10/14	1612	-11	1602	Tsuneo Kikuchi6-dan / age 37 1489	Kisei-sen Prelim 1 Round 2	Sente	●
22	10/29	1602	-5	1597	Shuuichi Ono5-dan / age 28 1755	Judan-sen Prelims Round 1	Sente	●
23	11/21	1597	+8	1605	Atsuo Onoage 24 1612	Tenno-sen 4-dan section Round 1	Sente	○
24	11/26	1605	+8	1613	Shoichi Anzai4-dan / age 23 1594	Junisen Class C2 Round 7	Sente	○
25	12/4	1613	+6	1619	Hiroshi Seki4-dan / age 26 1513	Tenno-sen 4-dan section Round 2	Gote	○
26	12/8	1619	-8	1611	Kenji Iino6-dan / age 32 1631	Junisen Class C2 Round 8	Gote	●
27	12/16	1611	-10	1602	Saburou Takeichi4-dan / age 32 1542	Shinjin-o-sen Round 1	Gote	●
28	12/19	1602	-6	1595	Hiroki Nakata4-dan / age 22 1671	Wakajishi-sen Round 1	Sente	●
29	12/23	1595	+8	1604	Kazuharu Shoshi4-dan / age 25 1615	Tenno-sen 4-dan section Round 3	Sente	○
30	12/26	1604	+8	1612	Akio Ishikawa4-dan / age 23 1608	Meisho-sen Prelims Round 1	Sente	○
31	1/14	1612	+10	1621	Kazuyoshi Nishimura8-dan / age 45 1683	Meisho-sen Prelims Round 2	Sente	○
32	1/19	1621	+3	1624	Eiji Oohara7-dan / age 58 1349	Junisen Class C2 Round 9	Sente	○
33	1/27	1624	+7	1631	小林宏4-dan / age 24 1581	Osho-sen Prelim 1 Round 1	Sente	○
34	2/4	1631	-8	1623	Ichiro Hiura4-dan / age 20 1616	Meisho-sen Prelims Final	Gote	●
35	2/13	1623	-9	1614	Kazuharu Shoshi4-dan / age 25 1600	Kio-sen Prelims Round 1	Gote	●
36	2/17	1614	-11	1603	Yasuo Date7-dan / age 50 1470	Junisen Class C2 Round 10	Gote	●
37	2/27	1603	+7	1610	Toshikatsu Yoshida7-dan / age 53 1569	NHK Cup Prelims	Gote	○
38	2/27	1603	+7	1610	Saburou Takeichi4-dan / age 32 1553	NHK Cup Prelims	Gote	○
39	3/6	1617	-6	1612	Kazuo Manabe7-dan / age 35 1724	Osho-sen Prelim 1 Round 2	Gote	●
40	3/10	1612	+8	1620	Hiromitsu Kanki4-dan / age 28 1617	Junisen Class C2 Round 11	Sente	○
41	3/23	1620	+4	1624	Hideo Yamaguchi7-dan / age 45 1453	Kachinuki-sen Prelims Round 2	Gote	○
42	3/23	1620	+5	1624	Ichirou Tanabe6-dan / age 48 1467	Kachinuki-sen Prelims Final	Gote	○

FY1985 results23W-18L

Win rate0.561

Rating1583

Annual rank74th

Rank/title at FY end / ageage 20

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/8	1546	+10	1557	Ichiro Hiura4-dan / age 19 1650	Kisei-sen Prelim 1 Round 1	Gote	○
2	5/22	1557	-9	1547	Tsuneo Kikuchi5-dan / age 35 1505	Kisei-sen Prelim 1 Round 2	Sente	●
3	5/31	1547	+9	1557	Yoshimasa Saeki7-dan / age 48 1604	Hayazashi-sen Prelims	Sente	○
4	5/31	1547	+6	1554	Hideo Yamaguchi6-dan / age 43 1479	Hayazashi-sen Prelims	Gote	○
5	5/31	1547	+9	1556	Junichi Kase4-dan / age 27 1587	Hayazashi-sen Prelims	Sente	○
6	6/11	1572	-6	1566	Saburou Takeichi4-dan / age 31 1641	Junisen Class C2 Round 1	Sente	●
7	6/19	1566	-8	1557	Hiroto Kiritani5-dan / age 35 1554	Oza-sen Prelim 1 Round 1	Gote	●
8	6/22	1557	-8	1549	Akira Kinoshita6-dan / age 45 1556	Hayazashi-sen Main Round 1	Sente	●
9	7/9	1549	-7	1542	小林宏4-dan / age 22 1595	Junisen Class C2 Round 2	Gote	●
10	7/16	1542	+10	1552	Teruhiko Suzuki6-dan / age 30 1632	All-Japan Pro Round 1	Sente	○
11	8/7	1552	-6	1546	Noboru Tamaru7-dan / age 35 1645	All-Japan Pro Round 2	Gote	●
12	9/10	1546	+4	1551	Kiyoshi Aoki4-dan / age 37 1374	Junisen Class C2 Round 3	Gote	○
13	9/13	1551	+10	1561	Koji Tosa5-dan / age 30 1637	Oi-sen Prelims Round 1	Sente	○
14	9/30	1561	-5	1556	Tatsuya Futakami9-dan / age 53 1691	Oi-sen Prelims Round 2	Sente	●
15	10/3	1556	+10	1566	小林宏4-dan / age 22 1643	Kisei-sen Prelim 1 Round 1	Sente	○
16	10/8	1566	-9	1557	Eiji Ooshima5-dan / age 28 1530	Junisen Class C2 Round 4	Sente	●
17	10/14	1557	+9	1566	Yaichio Oono4-dan / age 26 1594	Shinjin-o-sen Round 1	Gote	○
18	10/18	1566	+9	1575	Katsumi Mushano5-dan / age 31 1616	Kisei-sen Prelim 1 Round 2	Gote	○
19	10/22	1575	+6	1581	Yoshito Arino5-dan / age 37 1484	Junisen Class C2 Round 5	Sente	○
20	10/28	1581	+6	1586	Hideo Yamaguchi6-dan / age 44 1478	Judan-sen Prelims Round 1	Sente	○
21	11/11	1586	-8	1578	Kazuharu Shoshi4-dan / age 24 1571	Tenno-sen 4-dan section Round 1	Gote	●
22	11/15	1578	+6	1584	Yoshito Arino5-dan / age 37 1475	Kisei-sen Prelim 1 Round 3	Gote	○
23	11/19	1584	-5	1579	Masaki Izumi5-dan / age 24 1721	Junisen Class C2 Round 6	Gote	●
24	12/3	1579	-6	1573	Eisaku Tomioka4-dan / age 21 1659	Wakajishi-sen Round 1	Gote	●
25	12/6	1573	-10	1563	Mikio Tomizawa8-dan / age 65 1481	Meisho-sen Prelims Round 1	Sente	●
26	12/10	1563	+4	1567	Masayuki Moriyasu5-dan / age 38 1383	Junisen Class C2 Round 7	Gote	○
27	12/13	1567	+7	1574	Tsuneo Kikuchi5-dan / age 36 1523	Kisei-sen Prelim 1 Round 4	Gote	○
28	12/20	1574	-4	1570	Osamu Katsuura9-dan / age 39 1774	Judan-sen Prelims Round 2	Gote	●
29	12/23	1570	+6	1575	Kiyosaku Sekiya6-dan / age 52 1462	Kisei-sen Prelim 1 Final	Gote	○
30	1/10	1575	+9	1585	Kazuo Manabe7-dan / age 33 1628	Kisei-sen Prelim 2 Round 2	Gote	○
31	1/14	1585	+9	1593	Teruhiko Suzuki6-dan / age 31 1621	Shinjin-o-sen Round 2	Sente	○
32	1/21	1593	-8	1585	Shoudou Nakada5-dan / age 34 1591	Junisen Class C2 Round 8	Sente	●
33	1/28	1585	-5	1581	Nobuyuki Oouchi9-dan / age 44 1727	Kisei-sen Prelim 2 Final	Sente	●
34	1/31	1581	-6	1575	Eisaku Tomioka4-dan / age 21 1672	Osho-sen Prelim 1 Round 1	Sente	●
35	2/12	1575	+6	1580	Hisao Hirotsu9-dan / age 62 1470	Kio-sen Prelims Round 1	Gote	○
36	2/18	1580	+4	1584	Yoshitaka Kimura5-dan / age 54 1393	Junisen Class C2 Round 9	Sente	○
37	2/28	1584	-8	1576	Hiroki Nakata4-dan / age 21 1593	NHK Cup Prelims	Gote	●
38	3/11	1576	+4	1581	Toyoichi Igarashi9-dan / age 61 1389	Junisen Class C2 Round 10	Gote	○
39	3/14	1581	-9	1572	Hiroto Kiritani5-dan / age 36 1550	Kachinuki-sen Prelims Round 1	Gote	●
40	3/19	1572	+5	1577	Chimine Yamaguchiage 48 1454	Kio-sen Prelims Round 2	Gote	○
41	3/31	1577	+5	1583	Yuji Sase8-dan / age 67 1459	Kio-sen Prelims Round 3	Gote	○

FY1984 results7W-11L

Win rate0.389

Rating1552

Annual rank98th

Rank/title at FY end / ageage 19

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	7/31	1580	-7	1572	Taku Morishita4-dan / age 18 1614	Wakajishi-sen Round 1	Sente	●
2	9/21	1572	-9	1564	Toshikatsu Yoshida7-dan / age 51 1543	Oi-sen Prelims Round 1	Gote	●
3	10/12	1564	-6	1557	Taku Morishita4-dan / age 18 1632	Kachinuki-sen Prelims Round 1	Sente	●
4	11/14	1557	-7	1550	小林宏4-dan / age 21 1586	Kisei-sen Prelim 1 Round 1	Gote	●
5	11/22	1550	-10	1540	Yuuji Yoda4-dan / age 26 1472	Tenno-sen 4-dan section Round 1	Gote	●
6	11/27	1540	+9	1549	Noboru Sakurai7-dan / age 43 1599	Judan-sen Prelims Round 1	Gote	○
7	12/6	1549	+7	1556	Toratsugu Nomoto6-dan / age 39 1504	Meisho-sen Prelims Round 1	Gote	○
8	12/14	1556	-8	1548	Tsuneo Kikuchi5-dan / age 35 1545	Shinjin-o-sen Round 1	Gote	●
9	12/20	1548	+3	1551	Nobuhiko Sakaguchi9-dan / age 76 1300	Judan-sen Prelims Round 2	Sente	○
10	1/14	1551	+7	1558	Hideo Yamaguchi6-dan / age 43 1501	Meisho-sen Prelims Round 2	Sente	○
11	2/1	1558	-3	1555	Hifumi KatohOi / age 45 1835	Judan-sen Prelims Round 3	Sente	●
12	2/8	1555	+8	1564	Hiroto Kiritani5-dan / age 35 1569	Kio-sen Prelims Round 1	Gote	○
13	2/12	1564	+9	1573	Katsumi Mushano5-dan / age 31 1613	Osho-sen Prelim 1 Round 1	Sente	○
14	2/18	1573	-5	1568	Kazuyoshi Nishimura8-dan / age 43 1705	Meisho-sen Prelims Final	Gote	●
15	2/27	1568	-7	1561	Hisao Hasebe8-dan / age 51 1622	Kio-sen Prelims Round 2	Sente	●
16	3/5	1561	-10	1551	Mikio Tomizawa8-dan / age 64 1480	NHK Cup Prelims	Gote	●
17	3/5	1561	+5	1566	Kinji Shiihashi5-dan / age 36 1439	NHK Cup Prelims	Gote	○
18	3/19	1556	-5	1552	Kazuyoshi Nishimura8-dan / age 43 1715	Osho-sen Prelim 1 Round 2	Gote	●

FY1983 results1W-1L

Win rate0.500

Rating1582

Annual rank81st

Rank/title at FY end / ageage 18

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/27	1582	+8	1590	Shohei Takada1-dan / age 20 1580	Wakakoma-sen Round 1	Gote	○
2	3/29	1590	-8	1582	Tadao Kitajima1-dan / age 18 1593	Wakakoma-sen Round 1	Gote	●

FY1982 results0W-2L

Win rate0.000

Rating1584

Annual rank76th

Rank/title at FY end / ageage 17

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/23	1598	-8	1590	Atsuo Onoage 20 1607	Wakakoma-sen Round 2	Gote	●
2	12/27	1590	-6	1584	Koji Tosa4-dan / age 27 1676	Shinjin-o-sen Round 1	Gote	●

FY1981 results1W-0L

Win rate1.000

Rating1599

Annual rank55th

Rank/title at FY end / ageage 16

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	3/25	1592	+7	1599	高橋茂行 1543	Wakakoma-sen Round 1	Gote	○

FY1980 results0W-1L

Win rate0.000

Rating1596

Annual rank64th

Rank/title at FY end / ageage 15

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	3/30	1605	-9	1596	Saburou Takeichi1-dan / age 27 1558	Wakakoma-sen Round 1	Sente	●

Unofficial Elo rating calculated by this site from available game results (each fiscal year is shifted so that the average player is 1600). Up to FY1963 only Junisen games are included; from FY1964 all official games. Games without dates are ordered by estimated term and round.Method
How the deviation score is calculated: see here.