Rating › Hiromitsu Kanki

Rating of Hiromitsu Kanki

Player page　Last game 2011-06-01

Current rating1394

Peak1674
1985-06-11

Games729

By fiscal year

FY	Age	Annual rank	Rank	Junisen	Ryuo-sen	Rating	Deviation	Change	W	L	Win rate
FY2011	age 52	168th	7-dan		Group 6	1394		-9	0	1	0.000
FY2010	age 52	160th	7-dan		Group 6	1403		-45	2	11	0.154
FY2009	age 51	145th	6-dan		Group 5	1448		+20	8	10	0.444
FY2008	age 50	151st	6-dan		Group 5	1428		-31	4	11	0.267
FY2007	age 49	145th	6-dan		Group 5	1458		+12	8	9	0.471
FY2006	age 48	139th	6-dan		Group 5	1447		-40	1	9	0.100
FY2005	age 47	131st	6-dan		Group 5	1487		+18	6	7	0.462
FY2004	age 46	132nd	6-dan		Group 5	1469		-12	6	10	0.375
FY2003	age 45	124th	6-dan		Group 5	1481		-4	6	9	0.400
FY2002	age 44	125th	6-dan		Group 5	1485		+0	8	10	0.444
FY2001	age 43	124th	6-dan		Group 5	1485		-6	6	7	0.462
FY2000	age 42	124th	6-dan	Class C2	Group 5	1490	34.7	-41	7	17	0.292
FY1999	age 41	116th	6-dan	Class C2	Group 5	1531	40.8	-4	12	19	0.387
FY1998	age 40	104th	6-dan	Class C2	Group 5	1535	40.6	-7	12	16	0.429
FY1997	age 39	101st	6-dan	Class C2	Group 5	1542	42.3	-19	9	15	0.375
FY1996	age 38	89th	6-dan	Class C2	Group 5	1561	48.7	+28	18	13	0.581
FY1995	age 37	96th	5-dan	Class C2	Group 5	1533	35.7	-74	6	18	0.250
FY1994	age 36	70th	5-dan	Class C2	Group 5	1607	52.7	+68	21	14	0.600
FY1993	age 35	93rd	5-dan	Class C2	Group 5	1538	43.3	-17	11	17	0.393
FY1992	age 34	93rd	5-dan	Class C2	Group 5	1556	49.4	+36	17	15	0.531
FY1991	age 33	116th	5-dan	Class C2	Group 5	1520	39.9	-72	10	20	0.333
FY1990	age 32	86th	5-dan	Class C2	Group 5	1592	52.4	+47	19	14	0.576
FY1989	age 31	105th	5-dan	Class C2	Group 5	1545	45.2	-41	15	20	0.429
FY1988	age 30	78th	5-dan	Class C2	Group 5	1586	45.3	-60	14	21	0.400
FY1987	age 29	49th	5-dan	Class C2	Group 5	1646	53.1	+11	24	18	0.571
FY1986	age 28	47th	4-dan	Class C2		1635	56.7	+57	26	14	0.650
FY1985	age 27	81st	4-dan	Class C2		1579	46.6	-66	15	21	0.417
FY1984	age 26	45th	4-dan	Class C2		1645	52.8	+24	25	18	0.581
FY1983	age 25	54th	4-dan			1621	57.5	+39	15	8	0.652
FY1982	age 24	79th	1-dan			1582		+8	1	0	1.000
FY1981	age 23	82nd	1-dan			1574		-28	0	3	0.000
FY1980	age 22	55th	1-dan			1602		+8	1	0	1.000
FY1979	age 21	54th	1-dan			1594		-9	0	1	0.000

Games by fiscal year

FY2011 results0W-1L

Win rate0.000

Rating1394

Annual rank168th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/1	1397	-3	1394	Mitsunori Makino4-dan / age 23 1664	Ryuo-sen Group 6 Promotion playoff Round 1	Sente	●

FY2010 results2W-11L

Win rate0.154

Rating1403

Annual rank160th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/15	1445	+7	1452	Hatasu Itou7-dan / age 59 1394	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	○
2	5/11	1452	-10	1442	Noboru Kosaka7-dan / age 60 1343	Ryuo-sen Group 6 Promotion playoff Round 2	Gote	●
3	6/4	1442	+12	1453	Yuji Masuda6-dan / age 39 1605	Kisei-sen Prelim 1 Round 1	Sente	○
4	6/4	1442	-6	1436	Kenji Waki8-dan / age 49 1548	Kisei-sen Prelim 1 Round 2	Sente	●
5	7/2	1447	-1	1446	Tadahisa Maruyama9-dan / age 39 1877	Ginga-sen FinalＴ Round 1	Gote	●
6	7/6	1446	-3	1444	Takashi Abe8-dan / age 42 1739	Asahi Cup Prelim 1 Round 2	Gote	●
7	8/2	1444	-3	1441	Tatsuya Sugai4-dan / age 18 1699	Oi-sen Prelims Round 1	Gote	●
8	8/19	1441	-9	1432	Keizou Noda6-dan / age 52 1417	Oza-sen Prelim 1 Round 1	Gote	●
9	9/9	1432	-8	1424	Yuki Fujikura4-dan / age 30 1431	Ginga-sen Block C Round 1	Gote	●
10	12/17	1424	-9	1415	Nobuo Mori7-dan / age 58 1369	Ryuo-sen Group 6 Ranking Round 1	Gote	●
11	1/20	1415	-5	1410	Kozo Arimori7-dan / age 47 1541	Osho-sen Prelim 1 Round 1	Sente	●
12	2/24	1410	-4	1406	Yusuke Ina6-dan / age 35 1593	NHK Cup Prelims Round 1	Sente	●
13	3/22	1406	-2	1403	Akihiro Murata4-dan / age 24 1704	Kio-sen Prelims Round 2	Gote	●

FY2009 results8W-10L

Win rate0.444

Rating1448

Annual rank145th

Rank/title at FY end / age6-dan / age 51

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/14	1425	-6	1419	Ryo Shimamoto4-dan / age 29 1502	Kisei-sen Prelim 1 Round 1	Gote	●
2	6/26	1419	+9	1427	Kaishu Tanaka9-dan / age 62 1441	Ginga-sen Prelims	Gote	○
3	7/8	1427	-4	1423	岩根忍 1626	Asahi Cup Prelim 1 Round 1	Gote	●
4	8/5	1423	-9	1414	Kazuo Azuma7-dan / age 53 1377	Oza-sen Prelim 1 Round 1	Gote	●
5	8/12	1414	-4	1411	Kazuhiro Nishikawa4-dan / age 23 1629	Oi-sen Prelims Round 1	Gote	●
6	8/28	1411	+8	1419	栗生直樹アマ 1431	Ginga-sen Block F Round 1	Gote	○
7	8/28	1411	+12	1423	Shinichi Satoh4-dan / age 27 1603	Ginga-sen Block F Round 2	Gote	○
8	9/18	1431	-8	1423	Michio Ariyoshi9-dan / age 74 1419	Ryuo-sen Group 5 Relegation playoff Final	Gote	●
9	9/24	1423	+11	1434	Shinya Yamamoto5-dan / age 37 1547	Ginga-sen Block F Round 3	Gote	○
10	9/24	1423	+13	1436	Kota Kanai4-dan / age 23 1663	Ginga-sen Block F Round 4	Sente	○
11	11/18	1446	-5	1441	Kiyokazu Katsumata6-dan / age 40 1576	Ginga-sen Block F Round 5	Sente	●
12	1/8	1441	+12	1453	Tadashi Ooishi4-dan / age 20 1635	Osho-sen Prelim 1 Round 1	Sente	○
13	1/14	1453	-9	1444	Nobuo Mori7-dan / age 57 1395	Ryuo-sen Group 6 Ranking Round 2	Sente	●
14	1/21	1444	-3	1441	Masataka Sugimoto7-dan / age 41 1703	Osho-sen Prelim 1 Round 2	Gote	●
15	2/18	1441	+6	1448	Yuji Maeda8-dan / age 55 1371	Kio-sen Prelims Round 1	Sente	○
16	2/24	1448	+12	1460	Hiroshi Naganuma7-dan / age 45 1655	NHK Cup Prelims Round 1	Sente	○
17	2/24	1448	-4	1443	Tadashi Ooishi4-dan / age 20 1619	NHK Cup Prelims Round 2	Sente	●
18	3/15	1455	-7	1448	Kunio Naitou9-dan / age 70 1485	Kio-sen Prelims Round 2	Gote	●

FY2008 results4W-11L

Win rate0.267

Rating1428

Annual rank151st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/13	1449	-6	1443	Kenji Kobayashi9-dan / age 51 1551	Kisei-sen Prelim 1 Round 1	Sente	●
2	7/10	1443	-9	1434	Nobuo Mori7-dan / age 56 1412	Oi-sen Prelims Round 1	Gote	●
3	7/17	1434	+7	1442	Keizou Noda6-dan / age 50 1409	Asahi Cup Prelim 1 Round 1	Sente	○
4	7/17	1434	+12	1446	Naruyuki Hatakeyama7-dan / age 39 1597	Asahi Cup Prelim 1 Round 2	Gote	○
5	7/25	1453	+9	1462	Koji Horiguchi7-dan / age 47 1494	Ryuo-sen Group 5 Promotion playoff Round 4	Sente	○
6	7/29	1462	-2	1461	Takayuki Yamasaki7-dan / age 27 1856	Ginga-sen Prelims	Gote	●
7	8/28	1461	-4	1456	Hiroshi Naganuma7-dan / age 43 1639	Asahi Cup Prelim 1 Round 3	Gote	●
8	9/3	1456	-6	1450	Kozo Arimori7-dan / age 45 1543	Oza-sen Prelim 1 Round 1	Gote	●
9	9/11	1450	-4	1446	Hiroshi Naganuma7-dan / age 43 1635	Ryuo-sen Group 5 Promotion playoff Semifinal	Gote	●
10	12/4	1446	-3	1443	Takanori Anyouji5-dan / age 34 1686	Ryuo-sen Group 5 Ranking Round 1	Gote	●
11	1/14	1443	+4	1447	Toshiyuki Tsubouchi7-dan / age 59 1246	Osho-sen Prelim 1 Round 1	Sente	○
12	2/17	1447	-5	1442	Norihiro Yagura6-dan / age 34 1593	NHK Cup Prelims Round 1	Sente	●
13	2/20	1442	-6	1436	Bungo Fukusaki9-dan / age 49 1529	Kio-sen Prelims Round 2	Sente	●
14	2/27	1436	-2	1434	Mamoru Hatakeyama7-dan / age 39 1732	Osho-sen Prelim 1 Round 2	Sente	●
15	3/6	1434	-6	1428	Kenji Kanzaki7-dan / age 45 1527	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	●

FY2007 results8W-9L

Win rate0.471

Rating1458

Annual rank145th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1445	+11	1456	Ryo Shimamoto4-dan / age 26 1567	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	○
2	5/8	1456	+10	1466	Hiroshi Naganuma7-dan / age 42 1563	Kisei-sen Prelim 1 Round 1	Gote	○
3	6/8	1466	+6	1473	Noboru Kosaka7-dan / age 57 1397	Kisei-sen Prelim 1 Round 2	Gote	○
4	6/22	1473	-8	1464	Kenji Iino7-dan / age 52 1454	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	●
5	7/11	1464	-10	1454	清水市代 1361	Asahi Cup Prelim 1 Round 1	Sente	●
6	8/1	1454	+8	1462	Kouichi Kodama7-dan / age 56 1435	Kisei-sen Prelim 1 Round 3	Sente	○
7	8/30	1462	+6	1468	Keizou Noda5-dan / age 49 1393	Oza-sen Prelim 1 Round 1	Gote	○
8	9/4	1468	-3	1465	Yuji Masuda5-dan / age 36 1691	Kisei-sen Prelim 1 Final	Sente	●
9	9/11	1465	-9	1455	Kazuo Azuma7-dan / age 52 1416	Oi-sen Prelims Round 1	Gote	●
10	9/20	1455	-8	1447	Kaishu Tanaka9-dan / age 60 1448	Oza-sen Prelim 1 Round 2	Gote	●
11	12/6	1447	+6	1454	Noboru Kosaka7-dan / age 57 1376	Ryuo-sen Group 5 Ranking Round 1	Gote	○
12	1/8	1454	+6	1460	Noboru Kosaka7-dan / age 57 1370	Kio-sen Prelims Round 1	Sente	○
13	1/29	1460	+12	1472	Satoru Sakaguchi4-dan / age 29 1667	Ryuo-sen Group 5 Ranking Round 2	Sente	○
14	2/5	1472	-3	1469	Masataka Sugimoto7-dan / age 39 1752	Osho-sen Prelim 1 Round 1	Sente	●
15	2/14	1469	-4	1465	Yoshikazu Minami9-dan / age 44 1663	Kio-sen Prelims Round 2	Sente	●
16	2/22	1465	-4	1462	Satoru Sakaguchi4-dan / age 29 1660	NHK Cup Prelims Round 1	Gote	●
17	3/21	1462	-3	1458	Ryosuke Nakamura4-dan / age 22 1707	Ryuo-sen Group 5 Ranking Round 3	Gote	●

FY2006 results1W-9L

Win rate0.100

Rating1447

Annual rank139th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/26	1485	+12	1497	Tomohiro Murata4-dan / age 25 1685	Kisei-sen Prelim 1 Round 1	Sente	○
2	5/25	1497	-8	1489	Katsuhiko Murooka7-dan / age 47 1483	Ryuo-sen Group 5 Promotion playoff Round 3	Sente	●
3	6/9	1489	-10	1479	Keizou Noda5-dan / age 48 1405	Asahi Open Prelims Round 1	Gote	●
4	6/22	1479	-5	1474	Kenji Kobayashi9-dan / age 49 1594	Kisei-sen Prelim 1 Round 2	Sente	●
5	7/19	1474	-5	1468	Shinya Yamamoto5-dan / age 34 1590	Oi-sen Prelims Round 1	Gote	●
6	9/7	1468	-4	1464	Tetsuro Itodani4-dan / age 17 1658	Oza-sen Prelim 1 Round 1	Sente	●
7	9/26	1464	-9	1455	Yuji Maeda8-dan / age 52 1410	Ginga-sen Block C Round 1	Sente	●
8	12/21	1455	-3	1452	Tomohiro Murata4-dan / age 25 1686	Ryuo-sen Group 5 Ranking Round 1	Sente	●
9	1/10	1452	-2	1450	橋本崇載age 23 1772	Kio-sen Prelims Round 2	Gote	●
10	2/7	1450	-3	1447	Takanori Anyouji5-dan / age 32 1699	Osho-sen Prelim 1 Round 1	Sente	●

FY2005 results6W-7L

Win rate0.462

Rating1487

Annual rank131st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/28	1466	+12	1479	Isao Nakata6-dan / age 37 1660	Ryuo-sen Group 5 Relegation playoff Final	Gote	○
2	5/6	1479	-5	1474	Yuji Masuda5-dan / age 34 1641	Kisei-sen Prelim 1 Round 1	Gote	●
3	6/8	1474	+9	1483	Ryo Shimamoto4-dan / age 25 1528	Asahi Open Prelims Round 1	Gote	○
4	6/28	1483	-3	1480	Masataka Sugimoto6-dan / age 36 1705	Asahi Open Prelims Round 2	Gote	●
5	8/10	1480	-5	1475	Satoru Sakaguchi4-dan / age 26 1616	Oza-sen Prelim 1 Round 1	Sente	●
6	9/27	1475	+6	1481	Kazuo Azuma7-dan / age 50 1389	Oi-sen Prelims Round 1	Gote	○
7	10/14	1481	-4	1477	Yoshikazu Minami9-dan / age 42 1699	Oi-sen Prelims Round 2	Sente	●
8	12/15	1477	-9	1468	Hirofumi Itoh6-dan / age 45 1440	Ryuo-sen Group 5 Ranking Round 1	Sente	●
9	1/19	1468	+4	1473	Junkichi Sakai6-dan / age 56 1283	Osho-sen Prelim 1 Round 1	Sente	○
10	2/1	1473	-3	1469	Yoshikazu Minami9-dan / age 42 1703	Kio-sen Prelims Round 2	Sente	●
11	2/8	1469	+8	1477	Nobuo Mori6-dan / age 53 1481	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	○
12	3/6	1477	-3	1475	Mamoru Hatakeyama6-dan / age 36 1755	Osho-sen Prelim 1 Round 2	Sente	●
13	3/9	1475	+12	1487	Takanori Anyouji5-dan / age 31 1672	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	○

FY2004 results6W-10L

Win rate0.375

Rating1469

Annual rank132nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/28	1475	-10	1465	Kazuo Azuma7-dan / age 48 1381	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	●
2	5/13	1465	-8	1457	Noboru Kosaka7-dan / age 54 1458	Kisei-sen Prelim 1 Round 1	Gote	●
3	6/10	1457	+4	1461	Junkichi Sakai6-dan / age 54 1281	Asahi Open Prelims Round 1	Gote	○
4	6/30	1461	-5	1456	Yoshikazu Minami9-dan / age 41 1611	Asahi Open Prelims Round 2	Gote	●
5	8/25	1456	+10	1466	Naoya Fujiwara6-dan / age 39 1543	Oza-sen Prelim 1 Round 1	Sente	○
6	9/14	1466	+6	1473	Shoichi Anzai6-dan / age 41 1399	Ginga-sen Block D Round 1	Sente	○
7	9/14	1466	+11	1478	Makoto Sasaki4-dan / age 24 1628	Ginga-sen Block D Round 2	Gote	○
8	9/17	1484	+9	1493	Naoya Fujiwara6-dan / age 39 1534	Oi-sen Prelims Round 1	Gote	○
9	9/22	1493	-5	1489	Kenji Kanzaki7-dan / age 40 1651	Oza-sen Prelim 1 Round 2	Gote	●
10	10/8	1489	-2	1486	Takashi Abe7-dan / age 37 1791	Oi-sen Prelims Round 2	Sente	●
11	11/25	1486	-5	1481	Yuji Masuda5-dan / age 33 1608	Ryuo-sen Group 5 Ranking Round 1	Sente	●
12	11/30	1481	-7	1474	Katsuhiko Murooka7-dan / age 45 1527	Ginga-sen Block D Round 4	Gote	●
13	11/30	1481	+10	1491	Hirokazu Ueno4-dan / age 27 1578	Ginga-sen Block D Round 3	Gote	○
14	2/3	1484	-4	1480	Naruyuki Hatakeyama7-dan / age 35 1659	Kio-sen Prelims Round 1	Sente	●
15	2/9	1480	-5	1475	Satoru Sakaguchi4-dan / age 26 1598	Osho-sen Prelim 1 Round 1	Sente	●
16	2/16	1475	-5	1469	Hiroshi Naganuma6-dan / age 40 1597	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	●

FY2003 results6W-9L

Win rate0.400

Rating1481

Annual rank124th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/30	1475	+10	1485	Naoya Fujiwara6-dan / age 37 1577	Kisei-sen Prelim 1 Round 1	Sente	○
2	5/14	1485	-8	1477	Noboru Kosaka7-dan / age 53 1475	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	●
3	5/29	1477	-6	1471	Kozo Arimori7-dan / age 40 1576	Kisei-sen Prelim 1 Round 2	Gote	●
4	6/4	1471	-7	1465	Nobuo Mori6-dan / age 51 1536	Asahi Open Prelims Round 1	Gote	●
5	8/8	1465	+7	1472	Masayuki Moriyasu6-dan / age 56 1421	Oza-sen Prelim 1 Round 1		○
6	9/17	1472	+7	1479	Tsuneo Kikuchi7-dan / age 54 1447	Ginga-sen Block A Round 1		○
7	9/17	1472	+11	1483	Makoto Sasaki4-dan / age 23 1622	Ginga-sen Block A Round 2		○
8	9/24	1491	-5	1486	Kenji Kanzaki7-dan / age 39 1632	Oza-sen Prelim 1 Round 2		●
9	10/8	1486	-9	1477	Keizou Noda5-dan / age 45 1446	Oi-sen Prelims Round 1		●
10	10/31	1477	-4	1473	Eiji Iijima4-dan / age 24 1683	Ginga-sen Block A Round 3		●
11	12/22	1473	-4	1469	Norihiro Yagura5-dan / age 29 1674	Ryuo-sen Group 5 Ranking Round 1		●
12	2/4	1469	+12	1481	Bungo Fukusaki8-dan / age 44 1657	Kio-sen Prelims Round 1		○
13	2/18	1481	-3	1478	Masataka Sugimoto6-dan / age 35 1757	Osho-sen Prelim 1 Round 2		●
14	3/10	1478	+9	1487	Nobuo Mori6-dan / age 52 1522	Ryuo-sen Group 5 Promotion playoff Round 1		○
15	3/22	1487	-6	1481	Shinya Yamamoto4-dan / age 32 1580	Kio-sen Prelims Round 2		●

FY2002 results8W-10L

Win rate0.444

Rating1485

Annual rank125th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/19	1484	-6	1478	Katsuhiko Murooka6-dan / age 43 1573	Ryuo-sen Group 5 Promotion playoff Round 2	●
2	4/23	1478	-5	1472	Kunio Naitou9-dan / age 62 1593	Kio-sen Prelims Round 2	●
3	5/15	1472	+10	1482	Takanori Anyouji4-dan / age 27 1559	Kisei-sen Prelim 1 Round 1	○
4	5/30	1482	-4	1478	小林裕士5-dan / age 25 1658	Kisei-sen Prelim 1 Round 2	●
5	6/4	1478	+6	1484	Hiroshi Honma5-dan / age 43 1388	Asahi Open Prelims	○
6	6/10	1484	-10	1474	Ryuuichi Matsuura6-dan / age 50 1418	Ryuo-sen Group 5 Relegation playoff Round 1	●
7	6/26	1474	-5	1469	Masahiko Urano7-dan / age 38 1610	Asahi Open Prelims	●
8	7/3	1469	+4	1474	Toshihiko Kawaguchi7-dan / age 65 1300	Ryuo-sen Group 5 Relegation playoff Round 2	○
9	8/12	1474	-5	1469	Tomohiro Murata4-dan / age 21 1634	Oza-sen Prelim 1 Round 1	●
10	9/24	1469	+7	1477	Masayuki Moriyasu6-dan / age 55 1443	Oi-sen Prelims Round 1	○
11	10/23	1477	+8	1485	Kouichi Kodama7-dan / age 51 1494	Ryuo-sen Group 5 Relegation playoff Round 3	○
12	10/30	1485	-5	1480	Hitoshige Awaji9-dan / age 52 1603	Oi-sen Prelims Round 2	●
13	1/23	1480	+4	1484	Junkichi Sakai6-dan / age 53 1285	Osho-sen Prelim 1 Round 1	○
14	2/5	1484	-2	1481	Takayuki Yamasaki5-dan / age 21 1791	Ryuo-sen Group 5 Ranking Round 1	●
15	2/13	1481	+8	1489	Kazuo Azuma7-dan / age 47 1463	Kio-sen Prelims Round 1	○
16	2/21	1489	-3	1486	Keita Inoue8-dan / age 39 1729	Osho-sen Prelim 1 Round 2	●
17	3/12	1486	-6	1480	Keiji Nishikawa7-dan / age 41 1584	Kio-sen Prelims Round 2	●
18	3/26	1480	+6	1485	Hiroshi Honma5-dan / age 44 1368	Ryuo-sen Group 5 Promotion playoff Round 1	○

FY2001 results6W-7L

Win rate0.462

Rating1485

Annual rank124th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/6	1478	+11	1489	Naoya Fujiwara5-dan / age 35 1596	Ryuo-sen Group 5 Promotion playoff	○
2	4/18	1489	+9	1498	Noboru Kosaka7-dan / age 51 1530	Kisei-sen Prelim 1 Round 1	○
3	5/9	1498	-5	1493	Yuji Masuda4-dan / age 30 1629	Kisei-sen Prelim 1 Round 2	●
4	5/16	1493	+7	1500	Ryuuichi Matsuura6-dan / age 49 1458	Ryuo-sen Group 5 Promotion playoff	○
5	6/13	1500	+9	1509	Eiji Ooshima7-dan / age 44 1528	Ryuo-sen Group 5 Promotion playoff	○
6	6/19	1509	-4	1505	Yoshikazu Minami9-dan / age 38 1702	Asahi Open Prelims	●
7	7/27	1505	-5	1500	Hisashi Ogura6-dan / age 33 1659	Ryuo-sen Group 5 Promotion playoff	●
8	8/14	1500	+6	1506	Shoudou Nakada6-dan / age 49 1413	Oza-sen Prelim 1 Round 1	○
9	9/5	1506	-5	1501	Kenji Kanzaki7-dan / age 37 1630	Oza-sen Prelim 1 Round 2	●
10	9/12	1501	-7	1494	Takanori Anyouji4-dan / age 27 1561	Oi-sen Prelims Round 1	●
11	12/19	1494	-11	1483	Hiroshi Honma5-dan / age 43 1362	Ryuo-sen Group 5 Ranking Round 1	●
12	1/16	1483	-10	1473	Hiroshi Honma5-dan / age 43 1373	Osho-sen Prelim 1 Round 1	●
13	3/27	1473	+12	1485	Hitoshige Awaji9-dan / age 52 1661	Kio-sen Prelims Round 1	○

FY2000 results7W-17L

Win rate0.292

Rating1490

Annual rank124th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/13	1527	+11	1538	Kozo Arimori6-dan / age 37 1656	Kio-sen Prelims Round 3	Sente	○
2	4/26	1538	-10	1528	Hirofumi Itoh5-dan / age 40 1454	Kisei-sen Prelim 1 Round 1	Sente	●
3	5/9	1528	-3	1525	Mamoru Hatakeyama6-dan / age 30 1760	Kio-sen Prelims Final	Gote	●
4	6/20	1525	-5	1520	小林裕士4-dan / age 23 1675	Junisen Class C2 Round 1	Sente	●
5	6/27	1520	-5	1515	Norihiro Yagura5-dan / age 25 1670	All-Japan Pro Round 1	Sente	●
6	7/13	1515	-4	1512	Masataka Sugimoto6-dan / age 31 1736	Ginga-sen Prelims	Sente	●
7	7/25	1512	-7	1505	Eiji Ooshima7-dan / age 43 1568	Junisen Class C2 Round 2	Gote	●
8	8/17	1505	+5	1510	Hiroshi Honma5-dan / age 42 1381	Oza-sen Prelim 1 Round 1	Sente	○
9	8/29	1510	+8	1518	Yoshiyuki Kubota5-dan / age 28 1501	Junisen Class C2 Round 3	Sente	○
10	9/8	1518	+6	1524	Shoudou Nakada6-dan / age 48 1432	Oi-sen Prelims Round 1	Gote	○
11	9/27	1524	-7	1517	Kouichi Kodama7-dan / age 49 1553	Oza-sen Prelim 1 Round 2	Sente	●
12	10/17	1517	-6	1511	Shinya Satoh4-dan / age 23 1592	Junisen Class C2 Round 5	Sente	●
13	10/27	1511	-3	1507	Yoshikazu Minami9-dan / age 37 1753	Oi-sen Prelims Round 2	Gote	●
14	11/21	1507	+7	1515	Yuji Maeda8-dan / age 46 1484	Junisen Class C2 Round 6	Gote	○
15	12/12	1515	-8	1507	Hirofumi Itoh5-dan / age 40 1525	Ryuo-sen Group 5 Ranking Round 1	Gote	●
16	12/19	1507	-5	1502	Akira Watanabe4-dan / age 16 1653	Junisen Class C2 Round 7	Sente	●
17	1/16	1502	-6	1496	Naoya Fujiwara5-dan / age 35 1594	Junisen Class C2 Round 8	Gote	●
18	2/2	1496	+6	1502	Toshiyuki Tsubouchi7-dan / age 52 1409	Osho-sen Prelim 1 Round 1	Gote	○
19	2/13	1502	-6	1497	木下浩一age 33 1608	Junisen Class C2 Round 9	Sente	●
20	2/22	1497	-5	1492	Yuji Masuda4-dan / age 30 1656	NHK Cup Prelims Round 1	Gote	●
21	3/6	1492	-3	1489	Naruyuki Hatakeyama6-dan / age 31 1771	Kio-sen Prelims Round 1	Sente	●
22	3/8	1489	+11	1500	Bungo Fukusaki8-dan / age 41 1621	Osho-sen Prelim 1 Round 2	Sente	○
23	3/13	1500	-7	1494	Takanori Anyouji4-dan / age 26 1558	Junisen Class C2 Round 10	Gote	●
24	3/29	1494	-3	1490	小林裕士4-dan / age 24 1727	Osho-sen Prelim 1 Round 3	Sente	●

FY1999 results12W-19L

Win rate0.387

Rating1531

Annual rank116th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1535	-10	1525	Shoudou Nakada6-dan / age 47 1464	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	●
2	5/11	1525	+7	1532	Shoudou Nakada6-dan / age 47 1474	Kisei-sen Prelim 1 Round 1	Gote	○
3	6/1	1532	-5	1527	Kenji Kanzaki6-dan / age 35 1685	Kisei-sen Prelim 1 Round 2	Sente	●
4	6/3	1527	+10	1537	Hitoshige Awaji9-dan / age 49 1620	Ginga-sen Prelims	Gote	○
5	6/8	1537	+5	1542	Toshiyuki Tsubouchi7-dan / age 50 1394	Hayazashi-sen Prelims Round 1	Sente	○
6	6/8	1537	-5	1533	Kenji Kanzaki6-dan / age 35 1690	Hayazashi-sen Prelims Round 2	Gote	●
7	6/15	1538	-5	1533	Yoshiyuki Matsumoto4-dan / age 27 1687	Junisen Class C2 Round 1	Sente	●
8	6/21	1533	+12	1544	Teruichi Aono9-dan / age 46 1698	NHK Cup Main Round 1	Gote	○
9	6/29	1544	-5	1539	小林裕士4-dan / age 22 1661	All-Japan Pro Round 1	Gote	●
10	7/13	1539	-9	1530	Yaichio Oono6-dan / age 40 1480	Junisen Class C2 Round 2	Gote	●
11	8/2	1530	+14	1544	Toshiyuki Moriuchi8-dan / age 28 1883	NHK Cup Main Round 2	Sente	○
12	8/11	1544	-7	1537	Hiroshi Naganuma6-dan / age 34 1604	Oza-sen Prelim 1 Round 2	Sente	●
13	8/17	1537	-5	1532	Masakazu Kondoh4-dan / age 28 1661	Junisen Class C2 Round 3	Gote	●
14	9/7	1532	-8	1524	Yoshiyuki Ueyama6-dan / age 42 1543	Junisen Class C2 Round 4	Sente	●
15	9/22	1524	+8	1532	Saburou Takeichi6-dan / age 45 1531	Ginga-sen Block B Round 5	Sente	○
16	10/6	1532	-7	1526	Kaishu Tanaka8-dan / age 52 1590	Oi-sen Prelims Round 2	Gote	●
17	10/19	1526	-6	1520	Makoto Chuza4-dan / age 29 1633	Junisen Class C2 Round 6	Gote	●
18	10/21	1520	-5	1515	Takahiro Toyokawa5-dan / age 32 1666	Ginga-sen Block B Round 6	Sente	●
19	11/24	1515	+9	1524	Nou Itoh5-dan / age 37 1539	Junisen Class C2 Round 7	Sente	○
20	12/7	1524	-11	1513	Hiroshi Honma5-dan / age 41 1388	Ryuo-sen Group 5 Ranking Round 1	Gote	●
21	12/21	1513	-3	1509	Masataka Sugimoto5-dan / age 31 1746	Junisen Class C2 Round 8	Sente	●
22	1/17	1509	-2	1507	Daisuke Suzuki6-dan / age 25 1830	NHK Cup Main Round 3	Gote	●
23	1/18	1507	-4	1503	Tadao Kitajima5-dan / age 34 1690	Junisen Class C2 Round 9	Gote	●
24	2/3	1503	-5	1498	Kozo Arimori6-dan / age 36 1641	Osho-sen Prelim 1 Round 1	Gote	●
25	2/15	1498	+13	1511	Hirotaka Nozuki4-dan / age 26 1748	Junisen Class C2 Round 10	Sente	○
26	2/24	1511	-5	1506	Takayuki Yamasaki4-dan / age 19 1656	NHK Cup Prelims Round 1	Gote	●
27	2/29	1506	+5	1512	Toshiyuki Tsubouchi7-dan / age 51 1388	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	○
28	3/8	1512	+11	1522	Kaishu Tanaka9-dan / age 53 1628	Kio-sen Prelims Round 1	Gote	○
29	3/14	1522	+7	1529	Ryuuichi Matsuura6-dan / age 48 1482	Junisen Class C2 Round 11	Gote	○
30	3/21	1529	+11	1540	小林裕士4-dan / age 23 1669	Kio-sen Prelims Round 2	Gote	○
31	3/28	1540	-9	1531	Yuuji Yoda6-dan / age 42 1485	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	●

FY1998 results12W-16L

Win rate0.429

Rating1535

Annual rank104th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1544	-11	1533	Junkichi Sakai6-dan / age 48 1415	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	●
2	4/21	1533	-5	1528	Hitoshige Awaji9-dan / age 48 1675	Osho-sen Prelim 1 Round 2	Gote	●
3	5/12	1528	-6	1522	Takayuki Yamasaki4-dan / age 17 1620	Kisei-sen Prelim 1 Round 1	Sente	●
4	6/5	1522	-12	1510	Kiyoshi Aoki5-dan / age 50 1329	Hayazashi-sen Prelims	Sente	●
5	6/9	1510	-4	1505	Norihiro Yagura4-dan / age 23 1674	Junisen Class C2 Round 1	Sente	●
6	6/16	1505	-9	1497	Shoudou Nakada6-dan / age 46 1472	All-Japan Pro Round 1	Sente	●
7	7/14	1497	-9	1488	Kenji Iino7-dan / age 44 1474	Junisen Class C2 Round 2	Gote	●
8	8/18	1488	-3	1485	Kazushiza Horiguchi4-dan / age 23 1730	Junisen Class C2 Round 3	Gote	●
9	9/3	1485	+11	1496	小林裕士4-dan / age 21 1618	Oza-sen Prelim 1 Round 2	Sente	○
10	9/8	1496	+6	1502	Toshiyuki Tsubouchi7-dan / age 49 1393	Junisen Class C2 Round 4	Sente	○
11	10/27	1502	-8	1494	Nobuo Mori6-dan / age 46 1502	Junisen Class C2 Round 6	Gote	●
12	11/5	1494	+12	1505	Kenji Kobayashi8-dan / age 41 1660	Oi-sen Prelims Round 2	Sente	○
13	11/12	1505	+6	1511	Masayuki Moriyasu6-dan / age 51 1414	Oza-sen Prelim 1 Round 3	Gote	○
14	11/17	1511	+7	1518	Yoshinori Satou8-dan / age 49 1468	Junisen Class C2 Round 7	Sente	○
15	11/26	1518	+10	1528	Hiroshi Naganuma6-dan / age 33 1599	Oi-sen Prelims Round 3	Sente	○
16	12/2	1528	-9	1519	Hirofumi Itoh5-dan / age 38 1497	Oza-sen Prelim 1 Round 4	Gote	●
17	12/11	1519	-4	1515	Kenji Kanzaki6-dan / age 35 1716	Oi-sen Prelims Round 4	Sente	●
18	12/15	1515	-8	1508	Keizou Noda5-dan / age 40 1533	Junisen Class C2 Round 8	Gote	●
19	12/22	1508	+6	1514	Junkichi Sakai6-dan / age 49 1412	Ryuo-sen Group 5 Ranking Round 1	Sente	○
20	1/19	1514	-5	1508	Takahiro Toyokawa5-dan / age 31 1639	Junisen Class C2 Round 9	Sente	●
21	1/28	1508	-6	1502	Hiroshi Naganuma6-dan / age 33 1588	Ryuo-sen Group 5 Ranking Round 2	Sente	●
22	2/9	1502	+11	1513	Kosuke Tamura4-dan / age 22 1652	Junisen Class C2 Round 10	Sente	○
23	2/19	1513	-6	1508	Keiji Nishikawa7-dan / age 37 1615	Kio-sen Prelims Round 1	Gote	●
24	2/24	1508	+7	1515	Nobuo Mori6-dan / age 47 1481	NHK Cup Prelims Round 1	Sente	○
25	2/24	1508	+4	1511	Kiyoshi Aoki5-dan / age 51 1305	NHK Cup Prelims Final	Sente	○
26	2/24	1508	+12	1519	Kozo Arimori6-dan / age 36 1673	NHK Cup Prelims Round 2	Gote	○
27	3/9	1530	+8	1539	Saburou Takeichi6-dan / age 44 1545	Junisen Class C2 Round 11	Gote	○
28	3/16	1539	-3	1535	Naruyuki Hatakeyama6-dan / age 29 1772	Osho-sen Prelim 1 Round 2	Sente	●

FY1997 results9W-15L

Win rate0.375

Rating1542

Annual rank101st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/16	1560	-6	1553	Masataka Sugimoto5-dan / age 28 1635	Kisei-sen Prelim 1 Round 2	Sente	●
2	5/30	1553	-5	1548	Kenji Kanzaki6-dan / age 33 1686	Hayazashi-sen Prelims	Gote	●
3	6/17	1548	-3	1546	Koichi Fukaura5-dan / age 25 1824	Junisen Class C2 Round 1	Sente	●
4	6/19	1546	-3	1543	Hiroyuki MiuraKisei / age 23 1797	Ryuo-sen Group 5 Promotion playoff Round 4	Sente	●
5	7/9	1543	-3	1540	Keita Inoue8-dan / age 33 1802	All-Japan Pro Round 2	Sente	●
6	7/22	1540	+9	1549	Masamitsu Tachi6-dan / age 32 1597	Junisen Class C2 Round 2	Gote	○
7	7/29	1549	+8	1557	Noboru Kosaka6-dan / age 47 1552	Oza-sen Prelim 1 Round 2	Sente	○
8	8/26	1557	+5	1562	Haruo Numa6-dan / age 48 1409	Junisen Class C2 Round 3	Gote	○
9	9/16	1562	-7	1554	Kiyokazu Katsumata4-dan / age 28 1585	Junisen Class C2 Round 4	Sente	●
10	9/24	1554	+12	1566	Kenji Kanzaki6-dan / age 33 1728	Oza-sen Prelim 1 Round 3	Gote	○
11	10/4	1566	+8	1574	Kaishu Tanaka8-dan / age 50 1558	Oi-sen Prelims Round 2	Gote	○
12	10/28	1574	-6	1568	小林裕士4-dan / age 21 1649	Junisen Class C2 Round 6	Gote	●
13	11/7	1568	-7	1560	Hiroshi Naganuma6-dan / age 32 1591	Oza-sen Prelim 1 Round 4	Gote	●
14	11/18	1560	+13	1573	Hisashi Namekata5-dan / age 23 1783	Junisen Class C2 Round 7	Sente	○
15	12/5	1573	-7	1566	Kozo Arimori6-dan / age 34 1622	Ryuo-sen Group 5 Ranking Round 1	Sente	●
16	12/9	1566	-2	1564	Koji TanigawaRyuo・Meijin / age 35 1950	Oi-sen Prelims Round 3	Gote	●
17	12/16	1564	-11	1553	Yoshimasa Saeki8-dan / age 61 1434	Junisen Class C2 Round 8	Gote	●
18	1/20	1553	-9	1544	Shoichi Anzai5-dan / age 34 1500	Junisen Class C2 Round 9	Sente	●
19	2/6	1544	+7	1551	Kazuo Azuma7-dan / age 42 1514	Osho-sen Prelim 1 Round 1	Gote	○
20	2/10	1551	-12	1540	Toshihiko Kawaguchi6-dan / age 61 1380	Junisen Class C2 Round 10	Gote	●
21	2/20	1540	-10	1530	Keizou Noda5-dan / age 40 1460	NHK Cup Prelims	Gote	●
22	3/10	1530	+10	1540	Shohei Takada5-dan / age 35 1641	Junisen Class C2 Round 11	Sente	○
23	3/24	1540	+5	1545	Toshiyuki Tsubouchi7-dan / age 49 1389	Ryuo-sen Group 5 Promotion playoff Round 1	Gote	○
24	3/31	1545	-3	1542	Takashi Abe7-dan / age 30 1793	Kio-sen Prelims Round 1	Gote	●

FY1996 results18W-13L

Win rate0.581

Rating1561

Annual rank89th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/11	1531	+5	1535	Kiyoshi Aoki5-dan / age 48 1391	Ryuo-sen Group 5 Relegation playoff Round 1	Gote	○
2	4/23	1535	+4	1540	Masayuki Moriyasu6-dan / age 48 1363	Kisei-sen Prelim 1 Round 1	Sente	○
3	5/10	1540	-3	1537	Takashi Abe6-dan / age 28 1789	Kio-sen Prelims Round 3	Sente	●
4	5/17	1537	+4	1540	Masakazu Wakamatsu6-dan / age 56 1318	Hayazashi-sen Prelims	Sente	○
5	5/17	1537	+10	1547	Hitoshige Awaji9-dan / age 46 1649	Hayazashi-sen Prelims	Sente	○
6	5/17	1537	+10	1547	Naoya Fujiwara5-dan / age 30 1629	Hayazashi-sen Prelims	Gote	○
7	5/24	1561	-6	1555	Koji Tosa6-dan / age 41 1672	Hayazashi-sen Prelims	Gote	●
8	6/6	1555	+3	1558	Masakazu Wakamatsu6-dan / age 56 1305	All-Japan Pro Round 1	Sente	○
9	6/11	1558	+11	1570	Mamoru Hatakeyama5-dan / age 27 1713	Kisei-sen Prelim 1 Round 2	Gote	○
10	6/18	1570	+6	1575	Yukio Miyasaka8-dan / age 66 1462	Junisen Class C2 Round 1	Sente	○
11	7/5	1575	-6	1569	Masahiko Urano7-dan / age 32 1668	All-Japan Pro Round 2	Gote	●
12	7/23	1569	+8	1577	Yoshiyuki Ueyama6-dan / age 39 1557	Junisen Class C2 Round 2	Gote	○
13	7/30	1577	-7	1570	Masataka Sugimoto5-dan / age 27 1610	Oza-sen Prelim 1 Round 2	Gote	●
14	8/2	1570	-7	1563	Hiroshi Naganuma5-dan / age 31 1599	Kisei-sen Prelim 1 Round 3	Sente	●
15	55th term	1563	+5	1568	Hiroshi Seki5-dan / age 36 1427	Junisen Class C2		○
16	8/27	1568	+10	1577	Shingo Hirafuji5-dan / age 32 1652	Junisen Class C2 Round 3	Sente	○
17	9/17	1577	-5	1572	Hiroki Iizuka5-dan / age 27 1715	Junisen Class C2 Round 4	Gote	●
18	10/1	1572	-6	1567	Kiyozumi Kiriyama9-dan / age 48 1667	Oi-sen Prelims Round 2	Sente	●
19	10/8	1567	+6	1573	Toshio Miyata7-dan / age 43 1499	Junisen Class C2 Round 5	Sente	○
20	10/29	1573	-8	1565	Eiji Ooshima6-dan / age 39 1583	Junisen Class C2 Round 6	Gote	●
21	11/19	1565	+9	1574	Hiroshi Naganuma5-dan / age 31 1609	Junisen Class C2 Round 7	Gote	○
22	12/2	1574	+6	1580	Hiroshi Honma5-dan / age 38 1474	Ryuo-sen Group 5 Ranking Round 1	Sente	○
23	1/14	1580	+8	1588	Hiroshi Naganuma5-dan / age 31 1596	Ryuo-sen Group 5 Ranking Round 2	Gote	○
24	1/28	1588	-11	1578	Hiroshi Honma5-dan / age 38 1468	Kio-sen Prelims Round 1	Gote	●
25	2/5	1578	-5	1573	Kenji Waki7-dan / age 36 1711	Osho-sen Prelim 1 Round 1	Sente	●
26	2/12	1573	-10	1562	Katsumi Mushano6-dan / age 43 1467	Junisen Class C2 Round 10	Gote	●
27	2/18	1562	-6	1556	Shingo Hirafuji5-dan / age 33 1640	Ryuo-sen Group 5 Ranking Round 3	Gote	●
28	2/28	1556	+3	1559	Masakazu Wakamatsu6-dan / age 57 1296	NHK Cup Prelims	Gote	○
29	2/28	1556	+7	1563	Yuji Maeda7-dan / age 42 1521	NHK Cup Prelims	Gote	○
30	2/28	1556	-10	1546	Nobuo Mori6-dan / age 45 1454	NHK Cup Prelims	Gote	●
31	3/11	1556	+5	1561	Hirofumi Itoh5-dan / age 37 1443	Junisen Class C2 Round 11	Sente	○

FY1995 results6W-18L

Win rate0.250

Rating1533

Annual rank96th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1604	-5	1599	Toshiaki Kubo5-dan / age 19 1764	Osho-sen Prelim 1 Round 2	Gote	●
2	4/25	1599	+5	1604	Shoudou Nakada6-dan / age 43 1468	Kisei-sen Prelim 1 Round 1	Gote	○
3	5/16	1604	-5	1599	Takashi Abe6-dan / age 27 1735	Kisei-sen Prelim 1 Round 2	Gote	●
4	5/30	1599	-9	1590	Keiji Nishikawa6-dan / age 33 1551	Hayazashi-sen Prelims	Gote	●
5	6/6	1590	-9	1582	Keiji Nishikawa6-dan / age 33 1565	All-Japan Pro Round 2	Sente	●
6	6/12	1582	+12	1594	Hiroki Nakata6-dan / age 30 1768	NHK Cup Main Round 1	Gote	○
7	6/20	1594	-8	1585	木下浩一age 27 1589	Junisen Class C2 Round 1	Sente	●
8	7/4	1585	-4	1582	Toshiaki Kubo5-dan / age 19 1791	Ryuo-sen Group 5 Promotion playoff Round 4	Gote	●
9	7/25	1582	-12	1569	Akira Kinoshita6-dan / age 55 1371	Oza-sen Prelim 1 Round 2	Sente	●
10	8/29	1569	-10	1559	Kenji Iino6-dan / age 41 1486	Junisen Class C2 Round 3	Sente	●
11	9/5	1559	-4	1555	Takashi Abe6-dan / age 28 1736	Oi-sen Prelims Round 2	Gote	●
12	9/19	1555	+9	1564	Naoya Fujiwara5-dan / age 30 1586	Junisen Class C2 Round 4	Sente	○
13	10/2	1564	-2	1561	Taku Morishita8-dan / age 29 1863	NHK Cup Main Round 2	Gote	●
14	10/17	1561	+10	1572	Norihiro Yagura4-dan / age 21 1669	Junisen Class C2 Round 5	Gote	○
15	11/21	1572	-12	1560	Junkichi Sakai6-dan / age 46 1397	Junisen Class C2 Round 6	Gote	●
16	12/5	1560	-7	1553	Hiroshi Naganuma5-dan / age 30 1617	Ryuo-sen Group 5 Ranking Round 1	Gote	●
17	12/12	1553	-3	1551	Manabu Senzaki6-dan / age 25 1810	Junisen Class C2 Round 7	Sente	●
18	1/16	1551	-6	1545	Daisuke Suzuki4-dan / age 21 1643	Junisen Class C2 Round 8	Gote	●
19	1/31	1545	-10	1535	Shoudou Nakada6-dan / age 44 1461	Osho-sen Prelim 1 Round 1	Gote	●
20	2/13	1535	-3	1531	Hiroki Nakata6-dan / age 31 1764	Junisen Class C2 Round 9	Sente	●
21	2/27	1531	+12	1543	Kenji Waki7-dan / age 35 1721	Kio-sen Prelims Round 1	Gote	○
22	2/29	1543	-11	1533	Junkichi Sakai6-dan / age 46 1424	NHK Cup Prelims	Sente	●
23	3/12	1533	-9	1523	Toshiyuki Tsubouchi7-dan / age 47 1476	Junisen Class C2 Round 10	Gote	●
24	3/22	1523	+10	1533	Hiroshi Naganuma5-dan / age 31 1601	Kio-sen Prelims Round 2	Sente	○

FY1994 results21W-14L

Win rate0.600

Rating1607

Annual rank70th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/13	1536	+8	1543	Nobuo Mori6-dan / age 42 1517	Kisei-sen Prelim 1 Round 1	Sente	○
2	4/27	1543	+13	1556	Manabu Senzaki5-dan / age 23 1778	NHK Cup Main Round 1	Gote	○
3	5/2	1556	-4	1552	Takashi Abe6-dan / age 26 1753	Kisei-sen Prelim 1 Round 2	Sente	●
4	5/16	1552	+4	1556	Masakazu Wakamatsu6-dan / age 54 1357	Ryuo-sen Group 5 Promotion playoff Round 3	Gote	○
5	6/3	1556	+5	1561	Hiromitsu Takashima8-dan / age 52 1412	Hayazashi-sen Prelims	Sente	○
6	6/3	1556	-7	1549	Kaishu Tanaka8-dan / age 47 1602	Hayazashi-sen Prelims	Gote	●
7	6/3	1556	+6	1562	Shoudou Nakada6-dan / age 42 1467	Hayazashi-sen Prelims	Gote	○
8	6/21	1560	-3	1557	Koichi Fukaura4-dan / age 22 1837	Junisen Class C2 Round 1	Sente	●
9	6/29	1557	-4	1553	Kozo Arimori6-dan / age 31 1730	All-Japan Pro Round 2	Gote	●
10	7/12	1553	+5	1558	Hiromitsu Takashima8-dan / age 52 1400	Junisen Class C2 Round 2	Gote	○
11	7/21	1558	-11	1546	Hiromitsu Takashima8-dan / age 52 1395	Oza-sen Prelim 1 Round 2	Gote	●
12	7/29	1546	-4	1543	Hiroyuki Miura4-dan / age 20 1760	Ryuo-sen Group 5 Promotion playoff Round 4	Gote	●
13	8/26	1543	+4	1546	Masakazu Wakamatsu6-dan / age 55 1340	Kisei-sen Prelim 1 Round 1	Sente	○
14	8/30	1546	-7	1539	Masamitsu Tachi5-dan / age 29 1578	Junisen Class C2 Round 3	Gote	●
15	9/16	1539	-5	1535	Naruyuki Hatakeyama5-dan / age 25 1695	Oi-sen Prelims Round 1	Gote	●
16	9/20	1535	+6	1540	Terutaka Yasue7-dan / age 53 1440	Junisen Class C2 Round 4	Sente	○
17	9/29	1540	-5	1535	Hiroshi Naganuma5-dan / age 29 1656	Kisei-sen Prelim 1 Round 2	Sente	●
18	10/3	1535	+12	1547	Hifumi Katoh9-dan / age 54 1715	NHK Cup Main Round 2	Sente	○
19	10/11	1547	-5	1542	Takahiro Toyokawa4-dan / age 27 1695	Junisen Class C2 Round 5	Sente	●
20	11/22	1542	+4	1546	Yuzo Maruta9-dan / age 75 1357	Junisen Class C2 Round 6	Gote	○
21	11/28	1546	+9	1555	Nou Itoh4-dan / age 32 1588	NHK Cup Main Round 3	Sente	○
22	12/13	1555	+10	1565	Yoshiyuki Kubota4-dan / age 22 1628	Junisen Class C2 Round 7	Sente	○
23	12/27	1565	+6	1571	Shoudou Nakada6-dan / age 42 1472	Ryuo-sen Group 5 Ranking Round 1	Gote	○
24	1/24	1571	+12	1582	Takashi Abe6-dan / age 27 1741	Kio-sen Prelims Round 1	Gote	○
25	2/3	1582	+6	1588	Hiroshi Honma5-dan / age 36 1487	Ryuo-sen Group 5 Ranking Round 2	Gote	○
26	2/6	1588	-3	1585	Kunio Yonenaga9-dan / age 51 1811	NHK Cup Main Round 4	Gote	●
27	2/9	1585	-7	1577	Masataka Sugimoto4-dan / age 26 1621	Junisen Class C2 Round 8	Gote	●
28	2/14	1577	+6	1584	Saburou Takeichi5-dan / age 40 1497	Junisen Class C2 Round 9	Sente	○
29	2/23	1584	+9	1593	Masahiko Urano6-dan / age 30 1625	Osho-sen Prelim 1 Round 1	Sente	○
30	3/1	1593	+4	1597	Kiyoshi Aoki5-dan / age 47 1422	NHK Cup Prelims	Sente	○
31	3/1	1593	+6	1599	Keiji Nishikawa6-dan / age 33 1511	NHK Cup Prelims	Gote	○
32	3/1	1593	+10	1603	Mamoru Hatakeyama5-dan / age 25 1692	NHK Cup Prelims	Sente	○
33	3/14	1613	+6	1620	Keizou Noda4-dan / age 37 1535	Junisen Class C2 Round 10	Gote	○
34	3/23	1620	-5	1614	Kenji Kanzaki6-dan / age 31 1735	Kio-sen Prelims Round 2	Gote	●
35	3/31	1614	-7	1607	Shingo Hirafuji4-dan / age 31 1638	Ryuo-sen Group 5 Ranking Round 3	Sente	●

FY1993 results11W-17L

Win rate0.393

Rating1538

Annual rank93rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1556	-9	1547	木下浩一age 25 1507	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	●
2	4/9	1547	+6	1553	Shoudou Nakada6-dan / age 41 1477	Kisei-sen Prelim 1 Round 1	Sente	○
3	4/27	1553	-6	1547	Kozo Arimori6-dan / age 30 1663	Kisei-sen Prelim 1 Round 2	Gote	●
4	5/31	1547	-5	1542	Shuji Satoh4-dan / age 25 1671	NHK Cup Main Round 1	Gote	●
5	6/7	1542	-6	1536	Toshiaki Kubo4-dan / age 17 1637	Hayazashi-sen Prelims	Sente	●
6	6/15	1536	-4	1532	Hitoshige Awaji8-dan / age 43 1735	All-Japan Pro Round 2	Sente	●
7	6/22	1532	+8	1540	Nou Itoh4-dan / age 31 1518	Junisen Class C2 Round 1	Sente	○
8	7/9	1540	+10	1550	Shingo Hirafuji4-dan / age 29 1616	Oza-sen Prelim 1 Round 2	Gote	○
9	7/13	1550	-6	1543	Yaichio Oono5-dan / age 34 1620	Junisen Class C2 Round 2	Gote	●
10	8/31	1543	-7	1537	Shingo Hirafuji4-dan / age 29 1599	Junisen Class C2 Round 3	Sente	●
11	9/7	1537	-5	1531	Kozo Arimori6-dan / age 30 1652	Oza-sen Prelim 1 Round 3	Sente	●
12	9/21	1531	-7	1525	Shoichi Anzai5-dan / age 30 1594	Junisen Class C2 Round 4	Gote	●
13	9/30	1525	-4	1521	Bungo Fukusaki8-dan / age 33 1745	Oi-sen Prelims Round 1	Sente	●
14	10/12	1521	-8	1513	Noboru Kosaka6-dan / age 43 1509	Kisei-sen Prelim 1 Round 1	Sente	●
15	10/26	1513	+8	1521	Yuuji Yoda5-dan / age 35 1522	Junisen Class C2 Round 6	Gote	○
16	11/16	1521	+5	1526	Masayuki Moriyasu6-dan / age 46 1365	Junisen Class C2 Round 7	Sente	○
17	12/9	1526	-9	1517	Hirofumi Itoh5-dan / age 33 1501	Ryuo-sen Group 5 Ranking Round 1	Gote	●
18	12/14	1517	-3	1514	Keiichi Sanada4-dan / age 21 1770	Junisen Class C2 Round 8	Gote	●
19	1/18	1514	+9	1524	Nobuo Mori6-dan / age 41 1575	Junisen Class C2 Round 9	Gote	○
20	1/26	1524	-6	1517	Shingo Hirafuji4-dan / age 30 1608	Kio-sen Prelims Round 1	Gote	●
21	2/4	1517	-6	1511	Masataka Sugimoto4-dan / age 25 1610	Osho-sen Prelim 1 Round 2	Gote	●
22	2/15	1511	-6	1506	Takeshi Kawakami4-dan / age 21 1615	Junisen Class C2 Round 10	Sente	●
23	2/22	1506	+6	1512	Kiyoshi Aoki5-dan / age 46 1438	Ryuo-sen Group 5 Promotion playoff Round 1	Gote	○
24	3/2	1512	+5	1517	Akira Kinoshita6-dan / age 54 1382	NHK Cup Prelims Final	Sente	○
25	3/2	1512	+12	1525	Hitoshige Awaji8-dan / age 43 1719	NHK Cup Prelims	Gote	○
26	3/2	1512	+11	1524	Toshiaki Kubo4-dan / age 18 1667	NHK Cup Prelims	Gote	○
27	3/11	1541	+8	1549	Hirofumi Itoh5-dan / age 34 1534	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	○
28	3/15	1549	-10	1538	Haruo Numa5-dan / age 44 1442	Junisen Class C2 Round 11	Gote	●

FY1992 results17W-15L

Win rate0.531

Rating1556

Annual rank93rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1517	+5	1521	Kiyoshi Aoki5-dan / age 44 1360	Kisei-sen Prelim 1 Round 1	Gote	○
2	5/6	1521	-4	1518	Keita Inoue6-dan / age 28 1725	Kisei-sen Prelim 1 Round 2	Gote	●
3	6/2	1518	-10	1508	Masakazu Wakamatsu6-dan / age 52 1426	Hayazashi-sen Prelims	Gote	●
4	6/16	1508	-9	1498	Noboru Kosaka6-dan / age 42 1449	Junisen Class C2 Round 1	Sente	●
5	6/23	1498	-3	1495	Keita Inoue6-dan / age 28 1730	Ryuo-sen Group 5 Promotion playoff Round 4	Sente	●
6	6/30	1495	+6	1500	Akira Kinoshita6-dan / age 52 1385	All-Japan Pro Round 1	Sente	○
7	7/14	1500	+11	1511	Shohei Takada4-dan / age 30 1630	Junisen Class C2 Round 2	Gote	○
8	7/22	1511	+10	1521	Kaishu Tanaka8-dan / age 45 1581	All-Japan Pro Round 2	Sente	○
9	7/28	1521	+11	1532	Mamoru Hatakeyama4-dan / age 23 1646	Oza-sen Prelim 1 Round 2	Gote	○
10	8/25	1532	-8	1524	Hiroshi Seki5-dan / age 32 1549	Junisen Class C2 Round 3	Sente	●
11	9/7	1524	+11	1535	Naruyuki Hatakeyama4-dan / age 23 1651	All-Japan Pro Round 3	Sente	○
12	9/10	1535	+7	1541	Hiromitsu Takashima8-dan / age 50 1473	Oza-sen Prelim 1 Round 3	Gote	○
13	9/16	1541	+8	1550	Kenji Iino6-dan / age 38 1551	Junisen Class C2 Round 4	Gote	○
14	9/21	1550	+11	1561	Michio Ariyoshi9-dan / age 57 1688	Oi-sen Prelims Round 1	Sente	○
15	10/6	1561	+6	1567	Hirofumi Itoh5-dan / age 32 1467	Junisen Class C2 Round 5	Sente	○
16	10/13	1567	-10	1556	Noboru Kosaka6-dan / age 42 1468	Oza-sen Prelim 1 Round 4	Gote	●
17	10/20	1556	+11	1567	Kenji Kobayashi8-dan / age 35 1683	All-Japan Pro Round 4	Sente	○
18	10/27	1567	-5	1562	Kozo Arimori6-dan / age 29 1694	Oi-sen Prelims Round 2	Gote	●
19	10/29	1562	-10	1552	Noboru Kosaka6-dan / age 42 1471	Kisei-sen Prelim 1 Round 1	Gote	●
20	11/4	1552	+4	1556	Akira Kinoshita6-dan / age 53 1352	Junisen Class C2 Round 6	Sente	○
21	12/1	1556	-4	1552	Koichi Fukaura4-dan / age 20 1757	All-Japan Pro Round 5	Sente	●
22	12/8	1552	-8	1544	Naoya Fujiwara4-dan / age 27 1564	Junisen Class C2 Round 7	Gote	●
23	12/21	1544	+10	1555	Hiroshi Naganuma5-dan / age 27 1650	Ryuo-sen Group 5 Ranking Round 1	Gote	○
24	2/1	1555	+10	1565	Masataka Sugimoto4-dan / age 24 1659	Kio-sen Prelims Round 1	Sente	○
25	2/3	1565	-5	1560	Kiyozumi Kiriyama9-dan / age 45 1689	Osho-sen Prelim 1 Round 1	Gote	●
26	2/9	1560	-4	1555	Keita Inoue6-dan / age 29 1732	Ryuo-sen Group 5 Ranking Round 2	Sente	●
27	2/16	1555	-4	1552	Daisuke Nakagawa5-dan / age 24 1770	Junisen Class C2 Round 9	Sente	●
28	3/2	1552	+9	1560	Kaishu Tanaka8-dan / age 46 1583	NHK Cup Prelims	Sente	○
29	3/2	1552	+5	1556	Masayuki Moriyasu6-dan / age 45 1391	NHK Cup Prelims	Gote	○
30	3/2	1552	+9	1561	Kazuo Azuma7-dan / age 37 1590	NHK Cup Prelims	Gote	○
31	3/9	1574	-8	1566	Keiji Nishikawa6-dan / age 31 1580	Kio-sen Prelims Round 2	Sente	●
32	3/16	1566	-10	1556	Junkichi Sakai6-dan / age 43 1458	Junisen Class C2 Round 10	Gote	●

FY1991 results10W-20L

Win rate0.333

Rating1520

Annual rank116th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/26	1586	+10	1596	Mamoru Hatakeyama4-dan / age 21 1661	Kisei-sen Prelim 1 Round 2	Sente	○
2	5/14	1596	+8	1604	Yaichio Oono5-dan / age 32 1610	Ryuo-sen Group 5 Promotion playoff Round 4	Sente	○
3	5/20	1604	-4	1600	Satoshi Murayama5-dan / age 21 1786	Kisei-sen Prelim 1 Round 3	Sente	●
4	5/27	1600	-12	1588	Masayuki Moriyasu5-dan / age 44 1411	Hayazashi-sen Prelims	Gote	●
5	6/3	1588	-7	1581	Noboru Tamaru8-dan / age 41 1646	NHK Cup Main Round 1	Sente	●
6	6/18	1581	-10	1571	Tsuneo Kikuchi6-dan / age 42 1491	Junisen Class C2 Round 1	Sente	●
7	6/20	1571	-6	1566	Keita Inoue5-dan / age 27 1678	All-Japan Pro Round 2	Gote	●
8	7/16	1566	+10	1576	Hisashi Ogura4-dan / age 23 1651	Junisen Class C2 Round 2	Gote	○
9	7/29	1576	+5	1581	Hirofumi Itoh5-dan / age 31 1456	Oza-sen Prelim 1 Round 2	Sente	○
10	8/2	1581	-4	1577	Manabu Senzaki5-dan / age 21 1769	Ryuo-sen Group 5 Promotion playoff Semifinal	Gote	●
11	8/16	1577	+6	1583	Hiroshi Honma4-dan / age 33 1483	Oza-sen Prelim 1 Round 3	Sente	○
12	8/27	1583	-13	1570	Hideo Yamaguchi7-dan / age 49 1334	Junisen Class C2 Round 3	Sente	●
13	9/12	1570	-6	1564	Kenji Waki7-dan / age 31 1665	Oi-sen Prelims Round 1	Gote	●
14	9/17	1564	+7	1571	Keizou Noda4-dan / age 33 1521	Junisen Class C2 Round 4	Sente	○
15	9/26	1571	-8	1563	Shingo Hirafuji4-dan / age 27 1559	Oza-sen Prelim 1 Round 4	Gote	●
16	10/8	1563	-4	1559	Manabu Senzaki5-dan / age 21 1784	Junisen Class C2 Round 5	Sente	●
17	10/15	1559	-9	1550	Nobuo Mori5-dan / age 39 1501	Kisei-sen Prelim 1 Round 2	Sente	●
18	11/12	1550	-8	1542	Ryuuichi Matsuura6-dan / age 39 1565	Junisen Class C2 Round 6	Gote	●
19	11/19	1542	-10	1532	Hirofumi Itoh5-dan / age 31 1451	Tenno-sen 5-dan section Round 2	Gote	●
20	11/26	1532	+6	1539	Hirofumi Itoh5-dan / age 31 1461	Ryuo-sen Group 5 Ranking Round 1	Gote	○
21	12/17	1539	+4	1543	Toratsugu Nomoto7-dan / age 46 1362	Junisen Class C2 Round 7	Sente	○
22	1/17	1543	+9	1551	Yoshiyuki Ueyama5-dan / age 34 1571	Ryuo-sen Group 5 Ranking Round 2	Gote	○
23	1/21	1551	-6	1546	Mamoru Hatakeyama4-dan / age 22 1654	Junisen Class C2 Round 8	Gote	●
24	2/13	1546	+5	1551	Masakazu Wakamatsu6-dan / age 52 1417	Kio-sen Prelims Round 1	Gote	○
25	2/18	1551	-6	1545	Isao Nakata5-dan / age 24 1648	Junisen Class C2 Round 9	Gote	●
26	2/25	1545	-4	1541	Keita Inoue6-dan / age 28 1720	NHK Cup Prelims	Sente	●
27	2/27	1541	-7	1533	Toshiyuki Tsubouchi6-dan / age 43 1570	Osho-sen Prelim 1 Round 1	Sente	●
28	3/10	1533	-3	1531	Tadahisa Maruyama4-dan / age 21 1804	Ryuo-sen Group 5 Ranking Round 3	Gote	●
29	3/17	1531	-6	1524	Masataka Sugimoto4-dan / age 23 1607	Junisen Class C2 Round 10	Sente	●
30	3/24	1524	-5	1520	Masahiko Urano6-dan / age 28 1671	Kio-sen Prelims Round 2	Gote	●

FY1990 results19W-14L

Win rate0.576

Rating1592

Annual rank86th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/10	1540	-8	1532	Masakazu Wakamatsu6-dan / age 50 1529	Kisei-sen Prelim 1 Round 1	Sente	●
2	5/29	1532	-7	1525	Kaishu Tanaka8-dan / age 43 1595	Hayazashi-sen Prelims	Sente	●
3	5/29	1532	+9	1541	Kouichi Kodama6-dan / age 39 1588	Hayazashi-sen Prelims	Gote	○
4	5/29	1532	+10	1542	Hiroshi Naganuma4-dan / age 25 1609	Hayazashi-sen Prelims	Sente	○
5	6/19	1544	+8	1552	Hiroshi Honma4-dan / age 31 1536	Junisen Class C2 Round 1	Sente	○
6	6/25	1552	+4	1557	Ichirou Tanabe6-dan / age 51 1382	Ryuo-sen Group 5 Relegation playoff Semifinal	Sente	○
7	7/6	1557	+5	1562	Hiromitsu Takashima8-dan / age 48 1417	All-Japan Pro Round 2	Gote	○
8	7/10	1562	-9	1553	Hiroshi Honma4-dan / age 31 1528	Oza-sen Prelim 1 Round 2	Gote	●
9	7/17	1553	+6	1559	Masayuki Moriyasu5-dan / age 43 1468	Junisen Class C2 Round 2	Gote	○
10	8/23	1559	+12	1571	Kunio Naitou9-dan / age 50 1756	All-Japan Pro Round 3	Gote	○
11	8/28	1571	-6	1565	Kozo Arimori5-dan / age 27 1660	Junisen Class C2 Round 3	Sente	●
12	9/11	1565	-4	1561	Takashi Abe5-dan / age 23 1774	Oi-sen Prelims Round 1	Gote	●
13	9/18	1561	+6	1567	Hiroto Kiritani5-dan / age 40 1461	Junisen Class C2 Round 4	Gote	○
14	9/25	1567	-5	1562	Kiyozumi Kiriyama9-dan / age 42 1692	All-Japan Pro Round 4	Sente	●
15	10/11	1562	-6	1556	Naruyuki Hatakeyama4-dan / age 21 1670	Kisei-sen Prelim 1 Round 1	Gote	●
16	10/16	1556	-7	1549	Eiji Ooshima6-dan / age 33 1599	Junisen Class C2 Round 6	Sente	●
17	11/8	1549	-4	1545	Kenji Kanzaki5-dan / age 26 1714	Tenno-sen 5-dan section Round 2	Gote	●
18	11/13	1545	+10	1555	Yaichio Oono5-dan / age 31 1644	Junisen Class C2 Round 7	Gote	○
19	11/22	1555	+4	1559	Kiyoshi Aoki5-dan / age 42 1376	Ryuo-sen Group 5 Ranking Round 1	Sente	○
20	12/11	1559	+8	1567	Yoshiyuki Ueyama5-dan / age 33 1552	Junisen Class C2 Round 8	Sente	○
21	12/19	1567	+6	1573	Shoudou Nakada5-dan / age 38 1467	Kachinuki-sen Prelims	Sente	○
22	12/27	1573	-5	1567	Masahiko Urano6-dan / age 26 1696	Kachinuki-sen Prelims	Sente	●
23	1/10	1567	+10	1578	Hiroshi Naganuma4-dan / age 25 1670	Ryuo-sen Group 5 Ranking Round 2	Sente	○
24	1/22	1578	+4	1582	Yoshito Arino5-dan / age 42 1391	Junisen Class C2 Round 9	Gote	○
25	1/30	1582	+5	1586	Hiromitsu Takashima8-dan / age 49 1420	Osho-sen Prelim 1 Round 1	Gote	○
26	2/7	1586	-8	1578	Kaishu Tanaka8-dan / age 43 1589	Osho-sen Prelim 1 Round 2	Sente	●
27	2/14	1578	-7	1571	Naoya Fujiwara4-dan / age 25 1613	Kio-sen Prelims Round 1	Gote	●
28	2/19	1571	+7	1579	木下浩一age 23 1543	Junisen Class C2 Round 10	Sente	○
29	2/26	1579	+4	1583	Hiromitsu Takashima8-dan / age 49 1411	NHK Cup Prelims	Sente	○
30	2/26	1579	+11	1589	Hidemitsu Moriyasu9-dan / age 41 1698	NHK Cup Prelims	Sente	○
31	2/26	1579	+11	1589	Kozo Arimori5-dan / age 28 1702	NHK Cup Prelims	Sente	○
32	3/6	1604	-6	1598	Naruyuki Hatakeyama4-dan / age 21 1680	Ryuo-sen Group 5 Ranking Round 3	Gote	●
33	3/12	1598	-6	1592	Hiroshi Naganuma4-dan / age 26 1665	Junisen Class C2 Round 11	Gote	●

FY1989 results15W-20L

Win rate0.429

Rating1545

Annual rank105th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1583	+13	1596	Torahiko TanakaKisei / age 31 1846	NHK Cup Main Round 1	Gote	○
2	4/14	1596	+4	1600	Eiji Oohara7-dan / age 60 1380	Kisei-sen Prelim 1 Round 1	Gote	○
3	4/28	1600	+8	1608	Noboru Kosaka6-dan / age 39 1606	Kisei-sen Prelim 1 Round 2	Sente	○
4	5/18	1608	-6	1602	Keita Inoue5-dan / age 25 1693	Kisei-sen Prelim 1 Round 3	Gote	●
5	5/31	1602	-11	1591	Masakazu Wakamatsu6-dan / age 49 1469	Hayazashi-sen Prelims	Gote	●
6	6/15	1591	+8	1599	Noboru Kosaka6-dan / age 39 1594	Oza-sen Prelim 1 Round 1	Sente	○
7	6/20	1599	+5	1604	Junichi Kase5-dan / age 31 1452	Junisen Class C2 Round 1	Sente	○
8	7/11	1604	-10	1594	Kenji Iino6-dan / age 35 1533	Junisen Class C2 Round 2	Gote	●
9	7/21	1594	-5	1590	Kiyozumi Kiriyama9-dan / age 41 1745	All-Japan Pro Round 1	Gote	●
10	7/27	1590	+3	1593	Masayuki Moriyasu5-dan / age 42 1353	Kachinuki-sen Prelims	Gote	○
11	8/1	1593	-8	1585	Toshiyuki Tsubouchi6-dan / age 40 1608	Oza-sen Prelim 1 Round 2	Gote	●
12	8/4	1585	-6	1579	Kenji Waki6-dan / age 28 1667	Kachinuki-sen Prelims	Sente	●
13	48th term	1579	+8	1587	Naoya Fujiwara4-dan / age 24 1585	Junisen Class C2		○
14	8/29	1587	-4	1584	Toshiyuki Moriuchi4-dan / age 18 1805	Junisen Class C2 Round 3	Gote	●
15	9/27	1584	-5	1579	Ichiro Hiura5-dan / age 23 1735	NHK Cup Main Round 2	Sente	●
16	10/5	1579	+12	1591	Michio Ariyoshi9-dan / age 54 1766	Oi-sen Prelims Round 1	Gote	○
17	10/12	1591	-10	1581	Keizou Noda4-dan / age 31 1514	Kisei-sen Prelim 1 Round 2	Sente	●
18	10/17	1581	+10	1591	Youichi Kushida4-dan / age 24 1649	Junisen Class C2 Round 5	Sente	○
19	10/27	1591	+9	1599	Kazuo Azuma6-dan / age 34 1616	Oi-sen Prelims Round 2	Gote	○
20	11/2	1599	-9	1591	Mamoru Hatakeyama4-dan / age 20 1564	Shinjin-o-sen Round 1	Gote	●
21	11/9	1591	+4	1594	Kiyoshi Aoki5-dan / age 41 1383	Tenno-sen 5-dan section Round 1	Gote	○
22	11/14	1594	-8	1586	Shoichi Anzai4-dan / age 26 1596	Junisen Class C2 Round 6	Gote	●
23	11/22	1586	-9	1577	Shoudou Nakada5-dan / age 37 1532	Ryuo-sen Group 5 Ranking Round 1	Sente	●
24	12/5	1577	-7	1570	Akio Ishikawa4-dan / age 26 1599	Junisen Class C2 Round 7	Gote	●
25	12/12	1570	-6	1564	Hitoshige Awaji8-dan / age 39 1667	Oi-sen Prelims Round 3	Sente	●
26	1/12	1564	+12	1575	Satoshi Murayama5-dan / age 20 1733	Tenno-sen 5-dan section Round 2	Gote	○
27	1/23	1575	-8	1568	Masamitsu Tachi5-dan / age 24 1592	Junisen Class C2 Round 8	Sente	●
28	2/2	1568	-8	1560	Naoya Fujiwara4-dan / age 24 1576	Osho-sen Prelim 1 Round 1	Sente	●
29	2/6	1560	+6	1566	Akira Kinoshita6-dan / age 50 1452	Junisen Class C2 Round 9	Sente	○
30	2/16	1566	-11	1555	Junkichi Sakai5-dan / age 40 1439	Ryuo-sen Group 5 Promotion playoff Round 1	Gote	●
31	2/21	1555	-10	1544	Junkichi Sakai5-dan / age 40 1450	Kio-sen Prelims Round 1	Sente	●
32	2/23	1544	-9	1536	Yoshinori Kimura8-dan / age 54 1514	NHK Cup Prelims	Gote	●
33	2/23	1544	+5	1550	Masayuki Moriyasu5-dan / age 42 1413	NHK Cup Prelims	Sente	○
34	3/9	1541	-4	1537	Takashi Abe5-dan / age 22 1760	Tenno-sen 5-dan section Round 3	Sente	●
35	3/13	1537	+7	1545	Hiroharu Seto5-dan / age 33 1514	Junisen Class C2 Round 10	Gote	○

FY1988 results14W-21L

Win rate0.400

Rating1586

Annual rank78th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1641	+8	1650	Kaishu Tanaka8-dan / age 41 1654	Osho-sen Prelim 1 Round 2	Gote	○
2	4/14	1650	-6	1644	Hiroki Nakata4-dan / age 23 1750	Ryuo-sen Group 5 Promotion playoff Round 4	Gote	●
3	4/20	1644	-7	1637	Keiji Nishikawa5-dan / age 26 1680	Kisei-sen Prelim 1 Round 2	Sente	●
4	4/28	1637	-5	1631	Keita Inoue5-dan / age 24 1750	Osho-sen Prelim 1 Round 3	Gote	●
5	5/13	1631	-9	1623	Takashi Abe4-dan / age 20 1603	Kachinuki-sen Prelims	Gote	●
6	6/7	1623	+7	1630	Isao Nakata4-dan / age 20 1575	Junisen Class C2 Round 1	Sente	○
7	6/16	1630	+7	1636	Keizou Noda4-dan / age 30 1565	Oza-sen Prelim 1 Round 1	Gote	○
8	6/20	1636	-3	1633	Yoshiharu Habu5-dan / age 17 1879	Tenno-sen 4-dan section Final	Gote	●
9	6/28	1633	-9	1624	小林宏4-dan / age 25 1580	Junisen Class C2 Round 2	Gote	●
10	7/8	1624	-8	1615	Kaishu Tanaka8-dan / age 41 1608	All-Japan Pro Round 1	Sente	●
11	7/12	1615	-8	1607	Hiroshi Naganuma4-dan / age 23 1597	Oza-sen Prelim 1 Round 2	Sente	●
12	7/19	1607	-7	1600	Ichiro Hiura5-dan / age 22 1664	Junisen Class C2 Round 3	Sente	●
13	9/1	1600	-8	1592	Kaishu Tanaka8-dan / age 41 1603	Oi-sen Prelims Round 1	Gote	●
14	9/6	1592	-11	1581	Haruo Numa5-dan / age 39 1439	Junisen Class C2 Round 4	Gote	●
15	9/27	1581	-6	1575	Daisuke Nakagawa4-dan / age 20 1667	Junisen Class C2 Round 5	Gote	●
16	10/25	1575	+8	1583	Noboru Kosaka6-dan / age 38 1589	Kisei-sen Prelim 1 Round 2	Sente	○
17	11/1	1583	+7	1590	Hirofumi Itoh4-dan / age 28 1529	Junisen Class C2 Round 7	Sente	○
18	11/9	1590	-10	1580	Shoudou Nakada5-dan / age 36 1522	Tenno-sen 5-dan section Round 1	Sente	●
19	11/18	1580	-6	1575	Kenji Kanzaki4-dan / age 24 1681	Ryuo-sen Group 5 Ranking Round 1	Sente	●
20	12/1	1575	+8	1583	Keizou Noda4-dan / age 30 1569	Kisei-sen Prelim 1 Round 3	Sente	○
21	12/6	1583	+6	1589	Ryuuichi Matsuura5-dan / age 36 1505	Junisen Class C2 Round 8	Sente	○
22	12/16	1589	-5	1584	Keiji Nishikawa6-dan / age 27 1718	Kisei-sen Prelim 1 Round 4	Sente	●
23	1/12	1584	-7	1577	Takashi Abe4-dan / age 21 1637	Shinjin-o-sen Round 1	Sente	●
24	1/17	1577	+6	1583	Yuuji Yoda5-dan / age 31 1495	Junisen Class C2 Round 9	Gote	○
25	1/24	1583	+11	1594	Keita Inoue5-dan / age 25 1734	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	○
26	1/31	1594	+8	1603	Kouichi Kodama6-dan / age 37 1614	Osho-sen Prelim 1 Round 1	Sente	○
27	2/7	1603	-6	1597	Keita Inoue5-dan / age 25 1702	Junisen Class C2 Round 10	Gote	●
28	2/16	1597	+8	1605	Hiroshi Honma4-dan / age 30 1589	Kio-sen Prelims Round 1	Gote	○
29	2/23	1605	-10	1595	Shoudou Nakada5-dan / age 37 1521	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	●
30	3/1	1595	+7	1602	Toshiyuki Tsubouchi6-dan / age 40 1545	NHK Cup Prelims	Gote	○
31	3/1	1595	+8	1603	Kazuo Azuma6-dan / age 33 1604	NHK Cup Prelims	Sente	○
32	3/1	1595	+9	1604	Kozo Arimori5-dan / age 26 1658	NHK Cup Prelims	Gote	○
33	3/7	1619	-12	1607	Kinji Shiihashi5-dan / age 40 1400	Junisen Class C2 Round 11	Sente	●
34	3/16	1607	-10	1597	Shoudou Nakada5-dan / age 37 1528	Osho-sen Prelim 1 Round 2	Gote	●
35	3/24	1597	-11	1586	Akira Kinoshita6-dan / age 49 1448	Kio-sen Prelims Round 2	Sente	●

FY1987 results24W-18L

Win rate0.571

Rating1646

Annual rank49th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1637	-6	1630	Kozo Arimori5-dan / age 24 1707	Kio-sen Prelims Round 3	Sente	●
2	4/9	1630	-11	1619	Masakazu Wakamatsu6-dan / age 47 1478	Kisei-sen Prelim 1 Round 2	Gote	●
3	4/21	1619	-7	1612	Keita Inoue5-dan / age 23 1684	Osho-sen Prelim 1 Round 3	Sente	●
4	5/18	1612	-5	1607	Teruichi Aono8-dan / age 34 1750	NHK Cup Main Round 1	Gote	●
5	6/12	1607	-7	1601	Kaishu Tanaka8-dan / age 40 1671	Hayazashi-sen Prelims	Gote	●
6	6/12	1607	+5	1613	Junkichi Sakai5-dan / age 37 1484	Hayazashi-sen Prelims	Sente	○
7	6/30	1606	-4	1602	Yoshiharu Habu4-dan / age 16 1779	Junisen Class C2 Round 1	Gote	●
8	7/14	1602	+6	1608	Saburou Takeichi5-dan / age 33 1533	Junisen Class C2 Round 2	Sente	○
9	7/30	1608	+5	1614	Akira Kinoshita6-dan / age 47 1486	Oza-sen Prelim 1 Round 2	Sente	○
10	8/21	1614	+10	1624	Hitoshige Awaji8-dan / age 37 1703	All-Japan Pro Round 1	Gote	○
11	8/24	1624	+10	1634	Keiji Nishikawa5-dan / age 25 1723	Oza-sen Prelim 1 Round 3	Sente	○
12	9/1	1634	+6	1640	Kouichi Kodama6-dan / age 36 1567	All-Japan Pro Round 2	Sente	○
13	9/8	1640	-10	1630	Yaichio Oono4-dan / age 28 1545	Junisen Class C2 Round 3	Gote	●
14	9/17	1630	+10	1640	Hitoshige Awaji8-dan / age 37 1699	Oi-sen Prelims Round 1	Sente	○
15	9/22	1640	+4	1644	Kiyoshi Aoki5-dan / age 39 1452	All-Japan Pro Round 3	Gote	○
16	9/25	1644	-9	1635	Shoudou Nakada5-dan / age 35 1592	Oza-sen Prelim 1 Round 4	Gote	●
17	9/29	1635	+6	1641	Shoichi Anzai4-dan / age 24 1550	Junisen Class C2 Round 4	Sente	○
18	10/6	1641	-9	1631	Kenji Iino6-dan / age 33 1575	Junisen Class C2 Round 5	Gote	●
19	10/16	1631	+7	1638	Shoudou Nakada5-dan / age 35 1587	Kisei-sen Prelim 1 Round 2	Sente	○
20	11/4	1638	+4	1642	Masakazu Wakamatsu6-dan / age 48 1466	Oi-sen Prelims Round 2	Gote	○
21	11/13	1642	-4	1639	Koji TanigawaOi / age 25 1862	All-Japan Pro Round 4	Gote	●
22	11/19	1639	+4	1643	Yasuo Date7-dan / age 51 1447	Ryuo-sen Group 5 Ranking Round 1	Gote	○
23	11/24	1643	+3	1646	Kiyoshi Aoki5-dan / age 39 1421	Junisen Class C2 Round 7	Sente	○
24	12/4	1646	+9	1655	Satoshi Murayamaage 18 1675	Tenno-sen 4-dan section Round 1	Sente	○
25	12/8	1655	-13	1642	Toyoichi Igarashi9-dan / age 63 1375	Junisen Class C2 Round 8	Sente	●
26	12/15	1642	+4	1645	Yasuo Date7-dan / age 51 1431	Kisei-sen Prelim 1 Round 3	Sente	○
27	12/18	1645	+7	1653	Takashi Abe4-dan / age 20 1608	Kisei-sen Prelim 1 Round 4	Sente	○
28	12/25	1653	+10	1662	Kozo Arimori5-dan / age 24 1726	Ryuo-sen Group 5 Ranking Round 2	Sente	○
29	1/8	1662	+9	1671	Kozo Arimori5-dan / age 24 1717	Kisei-sen Prelim 1 Final	Gote	○
30	1/14	1671	-9	1663	Susumu Itaya8-dan / age 47 1649	Kisei-sen Prelim 2 Round 2	Sente	●
31	1/19	1663	+4	1667	Ichirou Tanabe6-dan / age 49 1480	Junisen Class C2 Round 9	Gote	○
32	1/26	1667	-3	1664	Koji TanigawaOi / age 25 1895	Kachinuki-sen Main	Gote	●
33	1/29	1664	-6	1658	Keita Inoue5-dan / age 24 1750	Ryuo-sen Group 5 Ranking Round 3	Sente	●
34	2/2	1658	-11	1647	Hiroshi Honma4-dan / age 29 1515	Shinjin-o-sen Round 1	Gote	●
35	2/5	1647	+8	1655	Hiroshi Naganuma4-dan / age 22 1648	Tenno-sen 4-dan section Round 2	Gote	○
36	2/9	1655	+5	1660	Junichi Kase4-dan / age 30 1531	Junisen Class C2 Round 10	Gote	○
37	2/22	1660	-14	1646	Masayuki Moriyasu5-dan / age 40 1352	NHK Cup Prelims	Gote	●
38	2/25	1646	+8	1655	Masahiko Urano5-dan / age 23 1663	Osho-sen Prelim 1 Round 1	Gote	○
39	3/1	1655	-13	1642	Yasuo Date7-dan / age 51 1417	Kio-sen Prelims Round 1	Gote	●
40	3/4	1642	+6	1648	Hirofumi Itoh4-dan / age 28 1552	Tenno-sen 4-dan section Round 3	Sente	○
41	3/8	1648	+5	1652	Hisao Hirotsu9-dan / age 65 1486	Junisen Class C2 Round 11	Sente	○
42	3/12	1652	-6	1646	Hiroki Nakata4-dan / age 23 1731	Hayazashi Shin-ei-sen Round 1	Gote	●

FY1986 results26W-14L

Win rate0.650

Rating1635

Annual rank47th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/18	1572	+8	1580	Hirofumi Itoh4-dan / age 26 1559	Kisei-sen Prelim 1 Round 2	Sente	○
2	5/21	1580	+8	1588	Toshiyuki Tsubouchi6-dan / age 37 1600	Kisei-sen Prelim 1 Round 3	Gote	○
3	5/29	1588	+8	1596	Toshiyuki Tsubouchi6-dan / age 37 1592	Hayazashi-sen Prelims	Gote	○
4	5/29	1588	-9	1579	Nobuo Mori5-dan / age 34 1532	Hayazashi-sen Prelims	Gote	●
5	6/9	1587	+9	1596	Takashi Abe4-dan / age 18 1621	Kisei-sen Prelim 1 Round 4	Sente	○
6	6/13	1596	+7	1603	Junkichi Sakai5-dan / age 36 1550	Oza-sen Prelim 1 Round 2	Gote	○
7	6/30	1603	+6	1608	Hiroharu Seto4-dan / age 29 1495	Junisen Class C2 Round 1	Gote	○
8	7/14	1608	+5	1613	Tsuneo Kikuchi6-dan / age 37 1483	Junisen Class C2 Round 2	Sente	○
9	7/17	1613	+7	1621	Nobuo Mori5-dan / age 34 1576	Kisei-sen Prelim 1 Final	Gote	○
10	7/22	1621	+5	1626	Akira Kinoshita6-dan / age 46 1488	Oza-sen Prelim 1 Round 3	Sente	○
11	8/4	1626	+11	1637	Michio Ariyoshi9-dan / age 51 1777	All-Japan Pro Round 1	Gote	○
12	8/12	1637	+12	1649	Kunio Naitou9-dan / age 46 1816	Kisei-sen Prelim 2 Round 2	Sente	○
13	8/21	1649	-7	1642	Kenji Kobayashi8-dan / age 29 1707	Kisei-sen Prelim 2 Final	Gote	●
14	8/26	1642	+3	1645	Kinji Shiihashi5-dan / age 37 1406	Junisen Class C2 Round 3	Sente	○
15	9/2	1645	-7	1638	Hitoshige Awaji8-dan / age 36 1685	All-Japan Pro Round 2	Sente	●
16	9/9	1638	+3	1641	Kiyoshi Aoki5-dan / age 38 1399	Oza-sen Prelim 1 Round 4	Gote	○
17	9/16	1641	+6	1647	Eiji Ooshima5-dan / age 29 1548	Junisen Class C2 Round 4	Gote	○
18	9/22	1647	-9	1638	Toshiyuki Tsubouchi6-dan / age 37 1586	Oi-sen Prelims Round 1	Sente	●
19	10/7	1638	-11	1627	Hirofumi Itoh4-dan / age 26 1522	Junisen Class C2 Round 5	Gote	●
20	10/13	1627	-7	1621	Keita Inoue4-dan / age 22 1688	Kisei-sen Prelim 1 Round 2	Sente	●
21	10/16	1621	+10	1631	Keiji Nishikawa5-dan / age 24 1711	Oza-sen Prelim 1 Final	Sente	○
22	11/10	1631	-6	1624	Kenji Kobayashi8-dan / age 29 1703	Judan-sen Prelims Round 1	Sente	●
23	11/14	1624	-10	1614	Hirofumi Itoh4-dan / age 26 1521	Shinjin-o-sen Round 1	Sente	●
24	11/22	1614	+10	1625	Hitoshige Awaji8-dan / age 36 1719	Oza-sen Prelim 2 Round 2	Sente	○
25	11/25	1625	+3	1627	Fumio Kitamuraage 66 1351	Junisen Class C2 Round 7	Sente	○
26	12/3	1627	-8	1619	Takashi Abe4-dan / age 19 1611	Tenno-sen 4-dan section Round 1	Sente	●
27	12/9	1619	-9	1609	永作芳也age 31 1555	Junisen Class C2 Round 8	Gote	●
28	12/22	1609	-10	1600	Nobuo Mori5-dan / age 34 1531	Meisho-sen Prelims Round 1	Sente	●
29	1/19	1600	-5	1594	Taku Morishita5-dan / age 20 1718	Junisen Class C2 Round 9	Sente	●
30	1/30	1594	+6	1600	Masakazu Wakamatsu6-dan / age 47 1516	Osho-sen Prelim 1 Round 1	Gote	○
31	2/6	1600	+9	1609	Hiroshi Naganuma4-dan / age 21 1641	Kio-sen Prelims Round 1	Sente	○
32	2/17	1609	+3	1613	Shuuichi Ikeda5-dan / age 42 1371	Junisen Class C2 Round 10	Sente	○
33	2/23	1613	-6	1607	Michio Ariyoshi9-dan / age 51 1720	Oza-sen Prelim 2 Final	Gote	●
34	2/27	1607	+3	1610	Fumio Kitamura6-dan / age 66 1346	NHK Cup Prelims	Sente	○
35	2/27	1607	+7	1614	Yoshinori Kimura8-dan / age 51 1555	NHK Cup Prelims	Gote	○
36	3/10	1617	-8	1609	Masamitsu Tachiage 21 1612	Junisen Class C2 Round 11	Gote	●
37	3/16	1609	+8	1617	Toshiyuki Tsubouchi6-dan / age 38 1615	Kio-sen Prelims Round 2	Sente	○
38	3/20	1617	+9	1626	Kenji Waki6-dan / age 26 1666	Osho-sen Prelim 1 Round 2	Sente	○
39	3/24	1626	+6	1632	Nobuo Mori5-dan / age 35 1536	Kachinuki-sen Prelims Round 2	Sente	○
40	3/24	1626	+10	1635	Kenji Kanzaki4-dan / age 23 1694	Kachinuki-sen Prelims Final	Gote	○

FY1985 results15W-21L

Win rate0.417

Rating1579

Annual rank81st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/16	1639	+11	1650	Kenji Waki6-dan / age 24 1755	Shinjin-o-sen Round 2	Gote	○
2	5/17	1650	+9	1658	Keita Inoue4-dan / age 21 1678	Kisei-sen Prelim 1 Round 2	Sente	○
3	5/27	1658	+12	1670	Hidemitsu Moriyasu8-dan / age 35 1831	Kachinuki-sen Main	Sente	○
4	5/31	1670	-11	1659	Hiromitsu Takashima8-dan / age 43 1539	Hayazashi-sen Prelims	Gote	●
5	6/7	1659	+7	1666	Hirofumi Itoh4-dan / age 25 1597	Kisei-sen Prelim 1 Round 3	Sente	○
6	6/11	1666	+8	1674	Kenji Iino5-dan / age 30 1687	Junisen Class C2 Round 1	Sente	○
7	6/15	1674	-9	1665	Hisao Hasebe8-dan / age 51 1637	Kachinuki-sen Main	Gote	●
8	6/17	1665	-9	1657	Noboru Tamaru7-dan / age 35 1639	NHK Cup Main Round 1	Gote	●
9	6/20	1657	+6	1662	Junkichi Sakai5-dan / age 36 1546	Oza-sen Prelim 1 Round 2	Gote	○
10	7/5	1662	-8	1654	Kazuo Azuma6-dan / age 29 1666	Shinjin-o-sen Round 3	Sente	●
11	7/9	1654	+7	1662	Saburou Takeichi4-dan / age 31 1620	Junisen Class C2 Round 2	Gote	○
12	7/18	1662	-7	1654	Susumu Itaya8-dan / age 44 1690	All-Japan Pro Round 1	Gote	●
13	7/26	1654	-8	1646	Keiji Nishikawa5-dan / age 23 1634	Kisei-sen Prelim 1 Round 4	Sente	●
14	8/27	1646	+6	1652	Hiromitsu Takashima8-dan / age 43 1574	Oza-sen Prelim 1 Round 3	Gote	○
15	9/10	1652	-11	1641	Hiroyuki Iida4-dan / age 23 1498	Junisen Class C2 Round 3	Sente	●
16	9/20	1641	-8	1633	Keiji Nishikawa5-dan / age 23 1650	Oi-sen Prelims Round 1	Gote	●
17	10/4	1633	+6	1639	Masakazu Wakamatsu6-dan / age 46 1540	Oza-sen Prelim 1 Round 4	Sente	○
18	10/8	1639	+7	1646	Yaichio Oono4-dan / age 26 1601	Junisen Class C2 Round 4	Gote	○
19	10/22	1646	+7	1653	Ryuuichi Matsuura5-dan / age 33 1584	Junisen Class C2 Round 5	Sente	○
20	10/25	1653	-8	1644	Keita Inoue4-dan / age 21 1645	Kisei-sen Prelim 1 Round 2	Sente	●
21	11/5	1644	-5	1639	Yoshikazu Minami7-dan / age 22 1783	Judan-sen Prelims Round 1	Gote	●
22	11/8	1639	-8	1632	Keiji Nishikawa5-dan / age 23 1657	Oza-sen Prelim 1 Final	Gote	●
23	11/19	1632	-8	1624	小林宏4-dan / age 22 1618	Junisen Class C2 Round 6	Gote	●
24	11/26	1624	+3	1626	Eiji Oohara7-dan / age 56 1363	Meisho-sen Prelims Round 1	Gote	○
25	11/29	1626	-6	1620	Kozo Arimori4-dan / age 22 1701	Tenno-sen 4-dan section Round 2	Sente	●
26	12/10	1620	-9	1611	Hiroshi Seki4-dan / age 25 1575	Junisen Class C2 Round 7	Gote	●
27	12/17	1611	-7	1604	Kouichi Kodama6-dan / age 34 1651	Shinjin-o-sen Round 1	Gote	●
28	12/23	1604	-5	1599	Kenji Kobayashi7-dan / age 28 1721	Meisho-sen Prelims Round 2	Gote	●
29	1/21	1599	+8	1606	Noboru Kosaka5-dan / age 35 1590	Junisen Class C2 Round 8	Sente	○
30	2/10	1606	-13	1594	Kiyoshi Aoki5-dan / age 38 1364	Kachinuki-sen Prelims Round 2	Sente	●
31	2/13	1594	-5	1589	Kozo Arimori4-dan / age 23 1731	Osho-sen Prelim 1 Round 1	Sente	●
32	2/18	1589	+8	1596	Yuuji Yoda4-dan / age 28 1579	Junisen Class C2 Round 9	Sente	○
33	2/25	1596	-8	1588	Noboru Kosaka5-dan / age 36 1581	NHK Cup Prelims	Gote	●
34	3/7	1588	+8	1596	Hirofumi Itoh4-dan / age 26 1571	Kio-sen Prelims Round 1	Gote	○
35	3/11	1596	-11	1585	Yoshito Arino5-dan / age 37 1466	Junisen Class C2 Round 10	Gote	●
36	3/14	1585	-6	1579	Kaishu Tanaka8-dan / age 39 1679	Kio-sen Prelims Round 2	Gote	●

FY1984 results25W-18L

Win rate0.581

Rating1645

Annual rank45th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1627	-7	1620	Keita Inoue4-dan / age 20 1667	Osho-sen Prelim 1 Round 1	Gote	●
2	4/20	1620	-7	1614	Kaishu Tanaka8-dan / age 37 1678	Kio-sen Prelims Round 2	Sente	●
3	5/11	1614	+3	1616	Kazumasa Yamanaka7-dan / age 69 1335	Kisei-sen Prelim 1 Round 2	Gote	○
4	5/31	1616	-8	1608	Masahiko Urano4-dan / age 20 1605	Hayazashi-sen Prelims	Gote	●
5	6/7	1608	+8	1616	Shoudou Nakada5-dan / age 32 1589	Oza-sen Prelim 1 Round 1	Sente	○
6	6/21	1616	-12	1603	Seiichi Kobori9-dan / age 72 1415	Junisen Class C2 Round 1	Sente	●
7	6/26	1603	-8	1596	Masahiko Urano4-dan / age 20 1614	Kisei-sen Prelim 1 Round 3	Sente	●
8	7/12	1596	+5	1600	Kinji Shiihashi5-dan / age 35 1439	Junisen Class C2 Round 2	Gote	○
9	7/19	1600	-4	1596	Michio Ariyoshi9-dan / age 48 1794	Kachinuki-sen Main	Sente	●
10	7/31	1596	+7	1603	Yoshinori Kimura8-dan / age 49 1556	All-Japan Pro Round 1	Gote	○
11	9/4	1603	-8	1596	Keita Inoue4-dan / age 20 1620	Wakajishi-sen Round 1	Gote	●
12	9/13	1596	+8	1603	Nobuo Mori5-dan / age 32 1581	Junisen Class C2 Round 3	Sente	○
13	9/17	1603	+10	1613	Kenji Kobayashi7-dan / age 27 1674	All-Japan Pro Round 2	Gote	○
14	9/20	1613	+9	1622	Kouichi Kodama5-dan / age 33 1668	Oza-sen Prelim 1 Round 2	Gote	○
15	9/25	1622	-7	1615	Kenji Kobayashi7-dan / age 27 1664	Oi-sen Prelims Round 1	Gote	●
16	10/4	1615	-9	1606	Eiji Ooshima5-dan / age 27 1573	Junisen Class C2 Round 4	Sente	●
17	10/15	1606	+7	1613	Nobuo Mori5-dan / age 32 1566	Kachinuki-sen Prelims Final	Gote	○
18	10/15	1606	+4	1610	Kiyoshi Aoki4-dan / age 36 1428	Kachinuki-sen Prelims Round 2	Gote	○
19	10/17	1618	+9	1626	Kouichi Kodama5-dan / age 33 1640	All-Japan Pro Round 3	Sente	○
20	10/25	1626	+9	1635	Shuuichi Ono5-dan / age 26 1681	Junisen Class C2 Round 5	Sente	○
21	10/30	1635	-9	1626	Masakazu Wakamatsu6-dan / age 45 1577	Oza-sen Prelim 1 Round 3	Sente	●
22	11/15	1626	-7	1619	Masaki Izumi4-dan / age 23 1685	Junisen Class C2 Round 6	Gote	●
23	11/22	1619	-5	1614	Yasuaki Tsukada5-dan / age 20 1755	All-Japan Pro Round 4	Sente	●
24	11/27	1614	+5	1619	Yasuo Date6-dan / age 48 1470	Kisei-sen Prelim 1 Round 2	Sente	○
25	12/4	1619	+9	1628	Keita Inoue4-dan / age 20 1649	Judan-sen Prelims Round 1	Gote	○
26	12/13	1628	+5	1632	Yasuo Date6-dan / age 48 1466	Junisen Class C2 Round 7	Gote	○
27	12/18	1632	+6	1639	Masakazu Wakamatsu6-dan / age 45 1566	Kisei-sen Prelim 1 Round 3	Gote	○
28	12/25	1639	+3	1642	Kiyoshi Aoki4-dan / age 36 1412	Tenno-sen 4-dan section Round 1	Sente	○
29	1/11	1642	+7	1649	Takashi Abe1-dan / age 17 1591	Shinjin-o-sen Round 1	Gote	○
30	1/16	1649	+8	1657	Kouichi Kodama5-dan / age 33 1660	Kisei-sen Prelim 1 Round 4	Sente	○
31	1/24	1657	+3	1660	Yoshitaka Kimura5-dan / age 53 1402	Junisen Class C2 Round 8	Sente	○
32	1/29	1660	-8	1652	Keita Inoue4-dan / age 21 1659	Tenno-sen 4-dan section Round 2	Sente	●
33	2/1	1652	-8	1644	Toshiyuki Tsubouchi6-dan / age 36 1640	Meisho-sen Prelims Round 1	Sente	●
34	2/5	1644	+2	1646	Sanji Hashimoto6-dan / age 59 1325	Kio-sen Prelims Round 1	Gote	○
35	2/14	1646	-4	1642	Michio Ariyoshi9-dan / age 49 1813	Judan-sen Prelims Round 2	Gote	●
36	2/21	1642	+9	1651	Koji Horiguchi4-dan / age 23 1675	Junisen Class C2 Round 9	Gote	○
37	2/26	1651	+3	1653	Eiji Oohara7-dan / age 56 1365	NHK Cup Prelims	Gote	○
38	2/26	1651	+6	1656	Nobuo Mori5-dan / age 33 1541	NHK Cup Prelims	Sente	○
39	3/5	1659	+5	1664	Masakazu Wakamatsu6-dan / age 45 1542	Kio-sen Prelims Round 2	Gote	○
40	3/8	1664	-6	1658	Kozo Arimori4-dan / age 22 1736	Kisei-sen Prelim 1 Final	Sente	●
41	3/14	1658	+8	1666	Masahiko Urano4-dan / age 21 1669	Junisen Class C2 Round 10	Sente	○
42	3/19	1666	-11	1655	Hiromitsu Takashima8-dan / age 43 1515	Kio-sen Prelims Round 3	Sente	●
43	3/26	1655	-10	1645	Junkichi Sakai5-dan / age 35 1563	Osho-sen Prelim 1 Round 1	Gote	●

FY1983 results15W-8L

Win rate0.652

Rating1621

Annual rank54th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	8/25	1579	+9	1588	Hirofumi Itoh1-dan / age 23 1609	Wakakoma-sen Round 3	Gote	○
2	9/1	1588	+5	1593	Eiji Oohara7-dan / age 54 1443	Oza-sen Prelim 1 Round 1	Sente	○
3	9/20	1593	+9	1602	Kazuo Azuma5-dan / age 28 1628	Oza-sen Prelim 1 Round 2	Sente	○
4	10/7	1602	+9	1610	Toshiyuki Tsubouchi5-dan / age 34 1635	Oi-sen Prelims Round 1	Sente	○
5	11/1	1610	-6	1604	Kozo Arimori4-dan / age 20 1682	Oza-sen Prelim 1 Round 3	Gote	●
6	11/8	1604	+8	1612	Yoshinori Kimura8-dan / age 48 1598	Oi-sen Prelims Round 2	Gote	○
7	11/15	1612	+3	1615	Sanji Hashimoto6-dan / age 57 1323	Kisei-sen Prelim 1 Round 1	Gote	○
8	12/2	1615	+6	1621	Masakazu Wakamatsu5-dan / age 44 1535	Judan-sen Prelims Round 1	Gote	○
9	12/8	1621	+8	1628	Hiroshi Naganuma1-dan / age 18 1600	Wakakoma-sen Round 4	Gote	○
10	12/13	1628	+10	1639	Kenji Waki5-dan / age 23 1740	Shinjin-o-sen Round 1	Gote	○
11	12/16	1639	-4	1635	Hidemitsu MoriyasuKisei / age 34 1857	Oi-sen Prelims Round 3	Gote	●
12	12/19	1635	+7	1642	Shoudou Nakada4-dan / age 31 1602	Kachinuki-sen Prelims Final	Gote	○
13	12/20	1642	-9	1633	Masahiko Urano4-dan / age 19 1581	Meisho-sen Prelims Round 1	Gote	●
14	1/6	1633	-8	1625	Kenji Kanzaki1-dan / age 20 1623	Wakakoma-sen Semifinal	Gote	●
15	1/10	1625	+8	1633	Toshiyuki Tsubouchi5-dan / age 34 1618	Kisei-sen Prelim 1 Round 2	Sente	○
16	1/20	1633	-9	1624	Shoudou Nakada4-dan / age 32 1604	Kisei-sen Prelim 1 Round 3	Sente	●
17	1/29	1624	+10	1634	Kenji Kobayashi7-dan / age 26 1699	Judan-sen Prelims Round 2	Gote	○
18	2/2	1634	-5	1629	Michio Ariyoshi9-dan / age 48 1779	Judan-sen Prelims Round 3	Gote	●
19	2/10	1629	+8	1637	Kozo Arimori4-dan / age 20 1629	Kio-sen Prelims Round 1	Sente	○
20	2/17	1637	-9	1628	Masahiko Urano4-dan / age 19 1599	Shinjin-o-sen Round 2	Sente	●
21	3/1	1628	+3	1631	Shigekazu Minamiguchi8-dan / age 65 1343	NHK Cup Prelims	Sente	○
22	3/1	1628	+6	1634	Yoshinori Kimura8-dan / age 48 1561	NHK Cup Prelims	Sente	○
23	3/1	1628	-7	1621	Keiji Nishikawa4-dan / age 22 1651	NHK Cup Prelims	Sente	●

FY1982 results1W-0L

Win rate1.000

Rating1582

Annual rank79th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	1/20	1573	+9	1582	Naoya Fujiwara1-dan / age 17 1600	Wakakoma-sen Round 2	Gote	○

FY1981 results0W-3L

Win rate0.000

Rating1574

Annual rank82nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/5	1597	-8	1589	Yoshikazu Minami4-dan / age 17 1600	Wakakoma-sen Round 3	Sente	●
2	1/18	1589	-7	1583	Yoshikazu Minami4-dan / age 18 1651	Shinjin-o-sen Round 1	Sente	●
3	2/12	1583	-9	1574	森本弘 1533	Wakakoma-sen Round 2	Gote	●

FY1980 results1W-0L

Win rate1.000

Rating1602

Annual rank55th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	2/12	1594	+8	1602	Keiji Nishikawa1-dan / age 19 1590	Wakakoma-sen Round 2	Sente	○

FY1979 results0W-1L

Win rate0.000

Rating1594

Annual rank54th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	1/17	1603	-9	1594	三谷正範 1558	Wakakoma-sen Round 2	Sente	●

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