Rating › Masahiko Urano

Rating of Masahiko Urano

Player page　Last game 2026-10-01

Current rating1366

Peak1767
1989-09-22

Games1194

By fiscal year

FY	Age	Annual rank	Rank	Junisen	Ryuo-sen	Rating	Deviation	Change	W	L	Win rate
FY2026	age 62	170th	8-dan		Group 6	1366		-31	1	8	0.111
FY2025	age 62	175th	8-dan		Group 6	1398	37.8	+30	10	11	0.476
FY2024	age 61	180th	8-dan		Group 6	1368	35.9	+32	8	12	0.400
FY2023	age 60	186th	8-dan		Group 6	1336		-48	2	12	0.143
FY2022	age 59	182nd	8-dan		Group 6	1384		-4	5	12	0.294
FY2021	age 58	178th	8-dan		Group 6	1388		+3	5	10	0.333
FY2020	age 57	172nd	8-dan		Group 6	1385		-22	3	11	0.214
FY2019	age 56	170th	8-dan		Group 6	1407		-23	4	11	0.267
FY2018	age 55	166th	8-dan		Group 6	1430		+15	7	10	0.412
FY2017	age 54	168th	8-dan		Group 6	1415		+23	7	8	0.467
FY2016	age 53	172nd	8-dan	Class C2	Group 6	1392	34.0	-26	7	20	0.259
FY2015	age 52	171st	8-dan	Class C1	Group 6	1418	24.5	-75	3	19	0.136
FY2014	age 51	149th	8-dan	Class C1	Group 6	1493	40.0	-2	8	13	0.381
FY2013	age 50	145th	8-dan	Class C1	Group 5	1495	34.9	-33	8	17	0.320
FY2012	age 49	129th	8-dan	Class C1	Group 5	1528	44.3	+24	14	16	0.467
FY2011	age 48	140th	7-dan	Class C1	Group 5	1505	40.5	-8	9	14	0.391
FY2010	age 47	131st	7-dan	Class C1	Group 5	1513	41.4	+12	10	16	0.385
FY2009	age 46	129th	7-dan	Class C1	Group 4	1501	38.7	-1	10	17	0.370
FY2008	age 45	132nd	7-dan	Class B2	Group 4	1502	36.8	-53	7	19	0.269
FY2007	age 44	116th	7-dan	Class B2	Group 4	1555	43.9	+14	10	15	0.400
FY2006	age 43	110th	7-dan	Class B2	Group 3	1541	36.7	-45	6	15	0.286
FY2005	age 42	99th	7-dan	Class B2	Group 3	1587	45.6	-3	10	13	0.435
FY2004	age 41	92nd	7-dan	Class B2	Group 3	1590	43.8	-33	8	13	0.381
FY2003	age 40	72nd	7-dan	Class B2	Group 2	1623	53.6	+41	17	15	0.531
FY2002	age 39	90th	7-dan	Class B2	Group 2	1582	42.9	-20	10	16	0.385
FY2001	age 38	77th	7-dan	Class B2	Group 2	1602	50.1	+14	13	15	0.464
FY2000	age 37	93rd	7-dan	Class B2	Group 2	1589	39.2	-77	7	20	0.259
FY1999	age 36	54th	7-dan	Class B2	Group 2	1666	53.2	+38	16	11	0.593
FY1998	age 35	71st	7-dan	Class B2	Group 2	1628	44.6	-65	12	20	0.375
FY1997	age 34	41st	7-dan	Class B2	Group 2	1693	56.7	+49	22	15	0.595
FY1996	age 33	57th	7-dan	Class B1	Group 3	1643	49.5	-31	11	16	0.407
FY1995	age 32	43rd	6-dan	Class B2	Group 3	1674	58.9	+63	19	9	0.679
FY1994	age 31	67th	6-dan	Class B2	Group 3	1611	46.4	-46	12	18	0.400
FY1993	age 30	48th	6-dan	Class B2	Group 3	1657	51.4	-38	19	23	0.452
FY1992	age 29	34th	6-dan	Class B2	Group 4	1696	56.2	+20	23	17	0.575
FY1991	age 28	37th	6-dan	Class B2	Group 4	1675	52.5	-43	20	18	0.526
FY1990	age 27	25th	6-dan	Class B2	Group 4	1719	59.2	+24	26	15	0.634
FY1989	age 26	34th	6-dan	Class B2	Group 4	1694	57.0	-18	27	19	0.587
FY1988	age 25	32nd	5-dan	Class C1	Group 4	1713	59.9	+38	28	14	0.667
FY1987	age 24	38th	5-dan	Class C1	Group 4	1675	55.3	+6	20	15	0.571
FY1986	age 23	38th	4-dan	Class C2		1669	55.0	-3	22	17	0.564
FY1985	age 22	37th	4-dan	Class C2		1671	55.4	+29	25	17	0.595
FY1984	age 21	47th	4-dan	Class C2		1642	55.8	+44	31	19	0.620
FY1983	age 20	66th	4-dan			1598		+15	6	3	0.667
FY1982	age 19	77th	1-dan			1584		-13	0	1	0.000
FY1980	age 17	63rd	1-dan			1596		-9	0	1	0.000

Games by fiscal year

FY2026 results1W-8L

Win rate0.111

Rating1366

Annual rank170th

Rank/title at FY end / age8-dan / age 62

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/16	1397	-2	1395	Toshiaki Kubo9-dan / age 50 1756	Osho-sen Prelim 1 Round 3	Sente	●
2	4/27	1395	-6	1389	小林裕士8-dan / age 49 1501	Ryuo-sen Group 6 Promotion playoff Round 2	Gote	●
3	6/8	1389	-4	1386	Toshiki Sumisaki4-dan / age 18 1588	Kisei-sen Prelim 1 Round 1	Gote	●
4	7/7	1386	-6	1379	Norihiro Yagura7-dan / age 51 1467	Asahi Cup Prelim 1 Round 1	Gote	●
5	7/23	1379	-5	1375	Takashi Abe9-dan / age 58 1542	Tatsujin-sen Prelims Round 1	Sente	●
6	8/13	1375	+8	1383	Isao Nakata8-dan / age 59 1378	Oza-sen Prelim 1 Round 1	Gote	○
7	9/3	1383	-5	1378	福間香奈 1529	Oi-sen Prelims Round 1	Gote	●
8	9/8	1378	-5	1374	Kenji Imaizumi5-dan / age 53 1538	Oza-sen Prelim 1 Round 2	Sente	●
9	10/1	1374	-7	1366	Naruyuki Hatakeyama8-dan / age 57 1406	Eio-sen 8-dan section Round 1	Gote	●

FY2025 results10W-11L

Win rate0.476

Rating1398

Annual rank175th

Rank/title at FY end / age8-dan / age 62

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/25	1363	-5	1358	Hiroshi Miyamoto6-dan / age 39 1523	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	●
2	5/22	1358	-3	1355	Kenji Imaizumi5-dan / age 51 1589	Kisei-sen Prelim 1 Round 1	Gote	●
3	6/12	1355	+9	1364	Isao Nakata8-dan / age 57 1392	Tatsujin-sen Prelims Round 1	Sente	○
4	6/12	1355	-3	1352	Kenji Imaizumi5-dan / age 51 1608	Tatsujin-sen Prelims Round 2	Gote	●
5	7/17	1361	-9	1352	Kenji Kanzaki8-dan / age 61 1338	Asahi Cup Prelim 1 Round 1	Sente	●
6	7/24	1352	+8	1360	Kenji Waki9-dan / age 64 1332	Oi-sen Prelims Round 1	Gote	○
7	8/15	1360	+11	1371	小林裕士8-dan / age 48 1483	Eio-sen 8-dan section Round 1	Sente	○
8	8/15	1360	-7	1353	Hisashi Ogura8-dan / age 57 1420	Eio-sen 8-dan section Round 2	Sente	●
9	8/19	1364	+9	1373	Naoya Fujiwara7-dan / age 60 1414	Oza-sen Prelim 1 Round 1	Gote	○
10	8/25	1373	+14	1387	Ryuuma Tonari7-dan / age 35 1732	Oi-sen Prelims Round 2	Sente	○
11	9/4	1387	-8	1380	Isao Nakata8-dan / age 58 1405	Ginga-sen Prelims Round 1	Sente	●
12	9/16	1380	+12	1392	Shogo Orita5-dan / age 35 1589	Oza-sen Prelim 1 Round 2	Sente	○
13	10/6	1392	-4	1388	福間香奈 1578	Oi-sen Prelims Round 3	Sente	●
14	10/16	1388	-4	1384	Toshiki Sumisaki4-dan / age 17 1600	Oza-sen Prelim 1 Round 3	Gote	●
15	12/22	1384	+9	1393	Naruyuki Hatakeyama8-dan / age 56 1423	Ryuo-sen Group 6 Ranking Round 2	Sente	○
16	1/6	1393	-6	1387	Tomohiro Murata7-dan / age 44 1460	Kio-sen Prelims Round 1	Gote	●
17	1/29	1387	-5	1381	Mamoru Hatakeyama8-dan / age 56 1501	Ryuo-sen Group 6 Ranking Round 3	Gote	●
18	2/6	1381	+8	1390	Naoya Fujiwara7-dan / age 60 1397	Osho-sen Prelim 1 Round 1	Sente	○
19	2/6	1381	+12	1394	Shogo Orita5-dan / age 36 1590	Osho-sen Prelim 1 Round 2	Gote	○
20	2/26	1402	+9	1411	Takanori Anyouji7-dan / age 51 1460	NHK Cup Prelims Round 1	Sente	○
21	2/26	1402	-4	1398	Hiroto Ikegaki4-dan / age 22 1584	NHK Cup Prelims Round 2	Gote	●

FY2024 results8W-12L

Win rate0.400

Rating1368

Annual rank180th

Rank/title at FY end / age8-dan / age 61

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/15	1334	-2	1332	Yuya Saito4-dan / age 26 1633	Kisei-sen Prelim 1 Round 1	Sente	●
2	6/3	1332	+10	1342	Hisashi Ogura8-dan / age 56 1426	Ryuo-sen Group 6 Promotion playoff Round 1	Sente	○
3	6/26	1342	+6	1348	Kazushiza Horiguchi8-dan / age 49 1241	Ryuo-sen Group 6 Promotion playoff Round 2	Sente	○
4	7/3	1348	-6	1342	Takahiro Toyokawa7-dan / age 57 1441	Asahi Cup Prelim 1 Round 1	Gote	●
5	7/16	1342	-2	1340	Yasuaki Murayama8-dan / age 40 1667	Eio-sen 8-dan section Round 1	Gote	●
6	7/29	1340	-6	1334	Yuji Masuda7-dan / age 53 1428	Ryuo-sen Group 6 Promotion playoff Round 3	Sente	●
7	8/13	1334	-7	1327	Yoshikazu Minami9-dan / age 61 1376	Ginga-sen Prelims Round 1	Gote	●
8	8/23	1327	+10	1336	Shinya Yamamoto6-dan / age 52 1397	Oi-sen Prelims Round 1	Sente	○
9	9/12	1336	+10	1347	Hiroshi Naganuma8-dan / age 59 1445	Oza-sen Prelim 1 Round 1	Sente	○
10	9/17	1347	+13	1360	Kazuhiro Nishikawa6-dan / age 38 1614	Oi-sen Prelims Round 2	Gote	○
11	9/24	1360	-5	1355	Keita Inoue9-dan / age 60 1503	Tatsujin-sen Prelims Round 1	Gote	●
12	10/11	1355	-5	1350	Yuya Nagaoka6-dan / age 39 1502	Oza-sen Prelim 1 Round 2	Gote	●
13	10/31	1350	-1	1349	Takahiro Oohashi7-dan / age 32 1758	Oi-sen Prelims Round 3	Gote	●
14	12/23	1349	-3	1346	Yuta Komori5-dan / age 29 1612	Ryuo-sen Group 6 Ranking Round 2	Sente	●
15	1/8	1346	+10	1356	Hiroshi Naganuma8-dan / age 59 1441	Kio-sen Prelims Round 1	Sente	○
16	1/24	1356	-3	1353	Kanta Masegi4-dan / age 26 1580	Osho-sen Prelim 1 Round 1	Sente	●
17	2/13	1353	+10	1362	Isao Nakata8-dan / age 57 1422	NHK Cup Prelims Round 1	Sente	○
18	2/13	1353	+14	1367	Wakamu Deguchi6-dan / age 29 1711	NHK Cup Prelims Round 2	Sente	○
19	2/13	1353	-4	1348	Shogo Orita5-dan / age 35 1533	NHK Cup Prelims Final	Gote	●
20	3/7	1372	-4	1368	Shogo Orita5-dan / age 35 1546	Kio-sen Prelims Round 2	Gote	●

FY2023 results2W-12L

Win rate0.143

Rating1336

Annual rank186th

Rank/title at FY end / age8-dan / age 60

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/10	1377	-3	1374	Akihiro Ida4-dan / age 26 1606	Ryuo-sen Group 6 Promotion playoff Round 2	Sente	●
2	5/15	1374	-9	1365	Kenji Waki9-dan / age 62 1310	Kisei-sen Prelim 1 Round 1	Gote	●
3	6/23	1365	-6	1359	Naoya Fujiwara7-dan / age 58 1458	Tatsujin-sen Prelims Round 1	Sente	●
4	7/5	1359	-3	1355	Yuya Saito4-dan / age 26 1594	Oi-sen Prelims Round 1	Sente	●
5	8/4	1355	-7	1348	Isao Nakata8-dan / age 56 1392	Asahi Cup Prelim 1 Round 1	Sente	●
6	8/30	1348	-4	1344	Masataka Sugimoto8-dan / age 54 1532	Eio-sen 8-dan section Round 1	Sente	●
7	9/11	1344	+7	1351	Kenji Waki9-dan / age 63 1313	Ginga-sen Prelims	Sente	○
8	9/11	1344	-4	1340	Mamoru Hatakeyama8-dan / age 54 1549	Ginga-sen Prelims	Sente	●
9	10/3	1348	+9	1356	Kenji Kanzaki8-dan / age 59 1384	Oza-sen Prelim 1 Round 1	Sente	○
10	11/1	1356	-2	1354	Seiya Tomita4-dan / age 27 1677	Oza-sen Prelim 1 Round 2	Sente	●
11	1/12	1354	-3	1351	Kazuki Yamashita3-dan / age 15 1602	Ryuo-sen Group 6 Ranking Round 2	Sente	●
12	1/18	1351	-9	1342	Kenji Waki9-dan / age 63 1306	Kio-sen Prelims Round 1	Gote	●
13	2/1	1342	-2	1341	Akihiro Takada4-dan / age 21 1725	Osho-sen Prelim 1 Round 2	Gote	●
14	2/19	1341	-5	1336	Takanori Anyouji7-dan / age 49 1495	NHK Cup Prelims	Gote	●

FY2022 results5W-12L

Win rate0.294

Rating1384

Annual rank182nd

Rank/title at FY end / age8-dan / age 59

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/14	1385	+9	1395	Naruyuki Hatakeyama8-dan / age 52 1442	Ryuo-sen Group 6 Promotion playoff Round 2	Sente	○
2	4/22	1395	-1	1393	Wakamu Deguchi6-dan / age 26 1829	Osho-sen Prelim 1 Round 3	Gote	●
3	5/11	1393	-2	1392	Takuya Nishida5-dan / age 30 1770	Ryuo-sen Group 6 Promotion playoff Round 3	Gote	●
4	6/24	1392	-4	1388	福間香奈 1579	Kisei-sen Prelim 1 Round 1	Sente	●
5	7/1	1388	-4	1383	Mamoru Hatakeyama8-dan / age 53 1563	Eio-sen 8-dan section Round 1	Sente	●
6	8/11	1383	-7	1376	Yuji Masuda6-dan / age 51 1427	Asahi Cup Prelim 1 Round 1	Sente	●
7	8/16	1376	-7	1370	Yuji Masuda6-dan / age 51 1434	Oi-sen Prelims Round 1	Gote	●
8	8/26	1370	+6	1376	Bungo Fukusaki9-dan / age 62 1282	Ginga-sen Prelims Round 1	Sente	○
9	8/26	1370	-1	1368	Wakamu Deguchi6-dan / age 27 1795	Ginga-sen Prelims Final	Gote	●
10	10/26	1374	-6	1369	Tomohiro Murata7-dan / age 41 1471	Oza-sen Prelim 1 Round 1	Gote	●
11	12/22	1369	+14	1383	Takayuki Kuroda5-dan / age 26 1718	Ryuo-sen Group 6 Ranking Round 2	Sente	○
12	1/11	1383	+9	1392	Isao Nakata8-dan / age 55 1422	Kio-sen Prelims Round 1	Gote	○
13	1/17	1392	-4	1388	Shogo Orita5-dan / age 33 1595	Osho-sen Prelim 1 Round 1	Gote	●
14	1/31	1388	-7	1380	Naoya Fujiwara7-dan / age 57 1417	Ryuo-sen Group 6 Ranking Round 3	Gote	●
15	2/17	1380	+10	1390	Hiroshi Naganuma8-dan / age 58 1470	NHK Cup Prelims Round 1	Sente	○
16	2/17	1380	-3	1378	Kouhei Funae6-dan / age 35 1648	NHK Cup Prelims Round 2	Gote	●
17	2/20	1388	-4	1384	Keita Inoue9-dan / age 59 1581	Kio-sen Prelims Round 2	Sente	●

FY2021 results5W-10L

Win rate0.333

Rating1388

Annual rank178th

Rank/title at FY end / age8-dan / age 58

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/17	1383	+7	1390	Kenji Kobayashi9-dan / age 64 1358	Ryuo-sen Group 6 Promotion playoff Round 1	Sente	○
2	5/25	1390	-2	1388	Shinichiro Hattori4-dan / age 21 1705	Kisei-sen Prelim 1 Round 1	Gote	●
3	6/8	1388	-3	1385	Yusei Koga4-dan / age 20 1639	Ryuo-sen Group 6 Promotion playoff Round 2	Gote	●
4	6/16	1385	-3	1381	Akihiro Ida4-dan / age 24 1612	Oi-sen Prelims Round 1	Gote	●
5	7/23	1381	+9	1391	Naoya Fujiwara7-dan / age 56 1433	Asahi Cup Prelim 1 Round 1	Sente	○
6	7/23	1381	-5	1376	Satoru Sakaguchi6-dan / age 42 1501	Asahi Cup Prelim 1 Round 2	Sente	●
7	7/28	1385	-5	1380	Hiroshi Naganuma8-dan / age 56 1515	Eio-sen 8-dan section Round 2	Sente	●
8	8/4	1380	-7	1374	Tomohiro Murata7-dan / age 40 1442	Ginga-sen Prelims Round 1	Gote	●
9	8/20	1374	-3	1370	Shogo Orita4-dan / age 31 1603	Oza-sen Prelim 1 Round 1	Sente	●
10	12/1	1370	-4	1366	Ryosuke Nakamura6-dan / age 36 1556	Ryuo-sen Group 6 Ranking Round 2	Gote	●
11	1/11	1366	-4	1362	福間香奈 1533	Kio-sen Prelims Round 1	Gote	●
12	1/26	1362	+10	1371	Yuji Masuda6-dan / age 50 1428	Osho-sen Prelim 1 Round 1	Sente	○
13	2/23	1371	-3	1368	Mitsunori Makino6-dan / age 33 1593	NHK Cup Prelims Round 1	Sente	●
14	3/3	1368	+12	1379	Yusuke Ina7-dan / age 46 1533	Osho-sen Prelim 1 Round 2	Gote	○
15	3/29	1379	+9	1388	Yuji Masuda6-dan / age 51 1421	Ryuo-sen Group 6 Promotion playoff Round 1	Sente	○

FY2020 results3W-11L

Win rate0.214

Rating1385

Annual rank172nd

Rank/title at FY end / age8-dan / age 57

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/29	1404	-4	1400	小林裕士7-dan / age 43 1574	Kisei-sen Prelim 1 Round 1	Sente	●
2	7/3	1400	-4	1396	Yuta Ishikawa4-dan / age 25 1591	Ryuo-sen Group 6 Promotion playoff Round 1	Sente	●
3	7/10	1396	-7	1389	Ryo Shimamoto5-dan / age 40 1429	Asahi Cup Prelim 1 Round 1	Sente	●
4	8/28	1389	-3	1385	Shogo Orita4-dan / age 30 1620	Oi-sen Prelims Round 1	Sente	●
5	9/3	1385	+7	1393	Kenji Kobayashi9-dan / age 63 1357	Ginga-sen Prelims Round 1	Sente	○
6	9/3	1385	-4	1381	小林裕士7-dan / age 43 1573	Ginga-sen Prelims Final	Sente	●
7	9/11	1389	-3	1386	Shinichiro Hattori4-dan / age 21 1641	Oza-sen Prelim 1 Round 1	Gote	●
8	11/6	1386	+8	1394	Kenji Kanzaki8-dan / age 56 1397	Eio-sen 8-dan section Round 1	Sente	○
9	11/6	1386	-1	1384	Takayuki Yamasaki8-dan / age 39 1794	Eio-sen 8-dan section Round 2	Gote	●
10	12/2	1393	-3	1389	Yuta Ishikawa4-dan / age 26 1640	Ryuo-sen Group 6 Ranking Round 2	Gote	●
11	12/21	1389	-11	1378	Kazuo Azuma8-dan / age 65 1245	Osho-sen Prelim 1 Round 2	Gote	●
12	1/29	1378	+13	1391	Shogo Orita4-dan / age 31 1626	Kio-sen Prelims Round 1	Gote	○
13	2/24	1391	-4	1387	Keita Inoue9-dan / age 57 1578	Kio-sen Prelims Round 2	Gote	●
14	2/26	1387	-2	1385	Ryuuma Tonari6-dan / age 31 1762	NHK Cup Prelims	Gote	●

FY2019 results4W-11L

Win rate0.267

Rating1407

Annual rank170th

Rank/title at FY end / age8-dan / age 56

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/23	1431	-7	1423	Takehiro Ohira6-dan / age 41 1458	Ryuo-sen Group 6 Promotion playoff Round 1	Sente	●
2	5/24	1423	+11	1434	Takayuki Kuroda4-dan / age 22 1546	Kisei-sen Prelim 1 Round 1	Sente	○
3	5/24	1423	-7	1417	福間香奈 1475	Kisei-sen Prelim 1 Round 2	Gote	●
4	7/8	1427	+7	1434	Kenji Kobayashi9-dan / age 62 1368	Asahi Cup Prelim 1 Round 1	Sente	○
5	7/8	1427	+12	1439	Mitsunori Makino5-dan / age 31 1628	Asahi Cup Prelim 1 Round 2	Gote	○
6	7/17	1446	+6	1452	Kiyozumi Kiriyama9-dan / age 71 1359	Ginga-sen Prelims	Sente	○
7	7/17	1446	-2	1444	Yasuaki Murayama7-dan / age 35 1763	Ginga-sen Prelims	Gote	●
8	8/7	1450	-3	1447	Hisashi Namekata8-dan / age 45 1734	Eio-sen 8-dan section Round 2	Sente	●
9	8/13	1447	-10	1438	Kenji Kobayashi9-dan / age 62 1370	Oi-sen Prelims Round 1	Sente	●
10	8/21	1438	-8	1429	Kenji Waki8-dan / age 59 1427	Oza-sen Prelim 1 Round 1	Sente	●
11	10/24	1429	-3	1426	Shingo Sawada6-dan / age 27 1694	Asahi Cup Prelim 1 Round 3	Sente	●
12	12/20	1426	-8	1419	Naoya Fujiwara7-dan / age 54 1446	Kio-sen Prelims Round 1	Gote	●
13	12/25	1419	-5	1414	Yoshitaka Hoshino4-dan / age 31 1564	Ryuo-sen Group 6 Ranking Round 2	Gote	●
14	1/10	1414	-2	1412	Koji Tanigawa9-dan / age 57 1719	Osho-sen Prelim 1 Round 1	Sente	●
15	2/19	1412	-5	1407	Yusuke Ina7-dan / age 44 1570	NHK Cup Prelims Round 1	Sente	●

FY2018 results7W-10L

Win rate0.412

Rating1430

Annual rank166th

Rank/title at FY end / age8-dan / age 55

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/20	1405	+13	1418	Mamoru Hatakeyama7-dan / age 48 1654	Osho-sen Prelim 1 Round 3	Sente	○
2	5/9	1418	+10	1428	Naoya Fujiwara7-dan / age 52 1503	Ryuo-sen Group 6 Promotion playoff Round 2	Sente	○
3	5/23	1428	-2	1426	Ryuuma Tonari5-dan / age 28 1757	Osho-sen Prelim 1 Round 4	Gote	●
4	6/12	1426	-6	1420	Isao Nakata7-dan / age 50 1517	Kisei-sen Prelim 1 Round 1	Sente	●
5	7/5	1420	-3	1417	Kensuke Kitahama8-dan / age 42 1695	Eio-sen 8-dan section Round 2	Sente	●
6	7/9	1417	+12	1429	Hiroshi Miyamoto5-dan / age 32 1594	Ryuo-sen Group 6 Promotion playoff Round 3	Sente	○
7	7/24	1429	-5	1424	Kazuhiro Nishikawa6-dan / age 32 1568	Asahi Cup Prelim 1 Round 2	Gote	●
8	8/21	1424	+9	1432	Masaki Izumi8-dan / age 57 1449	Ryuo-sen Group 6 Promotion playoff Round 4	Sente	○
9	8/27	1432	-7	1426	福間香奈 1482	Oza-sen Prelim 1 Round 1	Gote	●
10	9/5	1426	-4	1422	Mitsunori Makino5-dan / age 30 1629	Ryuo-sen Group 6 Promotion playoff Round 5	Gote	●
11	9/11	1422	+9	1431	Ryo Shimamoto5-dan / age 38 1481	Oi-sen Prelims Round 1	Gote	○
12	10/4	1431	-4	1427	Takashi Abe8-dan / age 51 1623	Oi-sen Prelims Round 2	Sente	●
13	12/20	1427	-8	1419	Kenji Waki8-dan / age 58 1409	Ryuo-sen Group 6 Ranking Round 1	Gote	●
14	1/9	1419	-2	1417	Takahiro Oohashi4-dan / age 26 1786	Kio-sen Prelims Round 2	Sente	●
15	1/22	1417	+5	1422	Kazuo Azuma8-dan / age 63 1266	Osho-sen Prelim 1 Round 1	Gote	○
16	2/15	1422	+10	1432	Takahiro Toyokawa7-dan / age 51 1531	Osho-sen Prelim 1 Round 2	Gote	○
17	3/26	1432	-2	1430	Koji Tanigawa9-dan / age 56 1775	Osho-sen Prelim 1 Round 3	Gote	●

FY2017 results7W-8L

Win rate0.467

Rating1415

Annual rank168th

Rank/title at FY end / age8-dan / age 54

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/5	1387	-6	1381	Naoya Fujiwara7-dan / age 52 1477	Ryuo-sen Group 6 Promotion playoff Round 2	Gote	●
2	7/13	1381	+6	1387	Kazuo Azuma8-dan / age 61 1305	Eio-sen 8-dan section Round 1	Sente	○
3	7/13	1381	-4	1377	Naruyuki Hatakeyama8-dan / age 48 1562	Eio-sen 8-dan section Round 2	Gote	●
4	7/26	1383	-8	1375	Hirofumi Itoh7-dan / age 57 1393	Kisei-sen Prelim 1 Round 1	Gote	●
5	8/15	1375	+13	1388	Kenji Imaizumi4-dan / age 44 1615	Asahi Cup Prelim 1 Round 1	Gote	○
6	8/15	1375	+12	1387	Naruyuki Hatakeyama8-dan / age 48 1569	Asahi Cup Prelim 1 Round 2	Sente	○
7	9/6	1400	-3	1397	Takuya Nishida4-dan / age 26 1635	Oi-sen Prelims Round 1	Sente	●
8	9/15	1397	+7	1403	Keiji Nishikawa7-dan / age 55 1336	Oza-sen Prelim 1 Round 1	Gote	○
9	9/26	1403	-5	1398	Satoru Sakaguchi5-dan / age 39 1539	Asahi Cup Prelim 1 Round 3	Sente	●
10	10/18	1398	-7	1391	Kenji Kanzaki8-dan / age 53 1438	Oza-sen Prelim 1 Round 2	Gote	●
11	12/25	1391	+8	1399	古作登アマ 1393	Ryuo-sen Group 6 Ranking Round 1	Gote	○
12	1/10	1399	+10	1410	Yuji Masuda6-dan / age 46 1510	Osho-sen Prelim 1 Round 1	Sente	○
13	1/25	1410	-6	1404	Yoshitaka Hoshino4-dan / age 29 1522	Ryuo-sen Group 6 Ranking Round 2	Sente	●
14	1/30	1404	-2	1402	Tadashi Ooishi7-dan / age 28 1701	Kio-sen Prelims Round 2	Gote	●
15	3/29	1402	+13	1415	Tadashi Ooishi7-dan / age 28 1674	Osho-sen Prelim 1 Round 2	Sente	○

FY2016 results7W-20L

Win rate0.259

Rating1392

Annual rank172nd

Rank/title at FY end / age8-dan / age 53

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/21	1413	+9	1422	Kenji Kanzaki7-dan / age 52 1465	Ryuo-sen Group 6 Promotion playoff Round 1	Sente	○
2	5/19	1422	+8	1431	Hirofumi Itoh6-dan / age 56 1440	Ryuo-sen Group 6 Promotion playoff Round 2	Sente	○
3	6/2	1431	-4	1427	Makoto Chuza7-dan / age 46 1602	Junisen Class C2 Round 1	Gote	●
4	6/15	1427	+9	1435	Masaki Izumi8-dan / age 55 1461	Eio-sen 8-dan section Round 1	Gote	○
5	6/29	1435	-5	1430	Kota Kanai6-dan / age 30 1564	Ryuo-sen Group 6 Promotion playoff Round 3	Sente	●
6	7/7	1430	-4	1426	Shingo Itoh5-dan / age 34 1615	Junisen Class C2 Round 2	Sente	●
7	7/12	1426	+12	1438	小林裕士7-dan / age 39 1635	Kisei-sen Prelim 1 Round 1	Sente	○
8	7/12	1426	+10	1436	Yuji Masuda6-dan / age 45 1533	Kisei-sen Prelim 1 Round 2	Sente	○
9	8/1	1449	-3	1445	Akihiro Murata5-dan / age 30 1678	Asahi Cup Prelim 1 Round 2	Sente	●
10	8/10	1445	-1	1445	Amahiko SatohMeijin / age 28 1965	Eio-sen 8-dan section Round 2	Sente	●
11	8/25	1445	-10	1435	Keiji Mori9-dan / age 70 1362	Junisen Class C2 Round 3	Gote	●
12	9/2	1435	-3	1431	Mitsunori Makino5-dan / age 28 1667	Kisei-sen Prelim 1 Round 3	Sente	●
13	9/8	1431	-4	1428	Hiroshi Miyamoto5-dan / age 30 1645	Oza-sen Prelim 1 Round 2	Sente	●
14	9/15	1428	+11	1438	Ryo Shimamoto5-dan / age 36 1543	Oi-sen Prelims Round 2	Sente	○
15	9/23	1438	-6	1432	Tomohiro Murata6-dan / age 35 1506	Junisen Class C2 Round 4	Gote	●
16	10/13	1432	-2	1429	Shingo Sawada6-dan / age 24 1734	Oi-sen Prelims Round 3	Sente	●
17	11/2	1429	-5	1425	Junpei Ide4-dan / age 25 1582	Junisen Class C2 Round 6	Sente	●
18	11/24	1425	-5	1420	Masakazu Watanabe5-dan / age 30 1550	Junisen Class C2 Round 7	Gote	●
19	12/15	1420	-4	1415	Yoshitaka Hoshino4-dan / age 28 1587	Junisen Class C2 Round 8	Sente	●
20	12/22	1415	+6	1421	Keiji Nishikawa7-dan / age 55 1305	Ryuo-sen Group 6 Ranking Round 1	Gote	○
21	1/12	1421	-4	1417	Satoshi Takano4-dan / age 23 1613	Junisen Class C2 Round 9	Sente	●
22	1/19	1417	-5	1411	Shingo Hirafuji7-dan / age 53 1530	Kio-sen Prelims Round 2	Sente	●
23	2/2	1411	-6	1405	Yuichi Tanaka5-dan / age 31 1509	Junisen Class C2 Round 10	Gote	●
24	2/9	1405	-4	1401	Sota Fujii4-dan / age 14 1602	Ryuo-sen Group 6 Ranking Round 2	Sente	●
25	2/23	1401	-4	1398	Sota Fujii4-dan / age 14 1605	NHK Cup Prelims Round 1	Gote	●
26	3/2	1398	-3	1395	Hirotaka Kajiura4-dan / age 21 1660	Junisen Class C2 Round 11	Sente	●
27	3/21	1395	-3	1392	Mitsunori Makino5-dan / age 28 1645	Osho-sen Prelim 1 Round 2	Sente	●

FY2015 results3W-19L

Win rate0.136

Rating1418

Annual rank171st

Rank/title at FY end / age8-dan / age 52

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/9	1484	-2	1482	Akira Inaba7-dan / age 26 1833	Kio-sen Prelims Round 3	Sente	●
2	5/1	1482	-6	1477	Mitsunori Makino5-dan / age 27 1594	Ryuo-sen Group 6 Promotion playoff Round 2	Gote	●
3	5/21	1477	-4	1472	Kazuhiro Nishikawa5-dan / age 29 1644	Osho-sen Prelim 1 Round 4	Gote	●
4	6/2	1472	-4	1468	Kota Kanai5-dan / age 29 1640	Junisen Class C1 Round 1	Gote	●
5	6/9	1468	-7	1461	Yuji Masuda6-dan / age 44 1509	Kisei-sen Prelim 1 Round 1	Sente	●
6	6/23	1461	-4	1456	小林裕士7-dan / age 38 1627	Junisen Class C1 Round 2	Sente	●
7	7/21	1456	+10	1466	Hideyuki Takano6-dan / age 43 1543	Junisen Class C1 Round 3	Gote	○
8	8/17	1466	-6	1460	Shingo Hirafuji7-dan / age 51 1552	Asahi Cup Prelim 1 Round 2	Gote	●
9	8/27	1460	-2	1458	Kazuki Kimura8-dan / age 42 1810	Eio-sen 8-dan section Round 1	Gote	●
10	9/9	1458	-7	1452	Naruyuki Hatakeyama7-dan / age 46 1516	Oi-sen Prelims Round 2	Gote	●
11	9/15	1452	+11	1463	Satoru Sakaguchi5-dan / age 37 1588	Junisen Class C1 Round 4	Sente	○
12	10/2	1463	+4	1467	Kaishu Tanaka9-dan / age 68 1297	Oza-sen Prelim 1 Round 2	Gote	○
13	10/13	1467	-5	1462	Daisuke Katagami6-dan / age 34 1606	Junisen Class C1 Round 5	Gote	●
14	11/2	1462	-3	1460	Kouhei Funae5-dan / age 28 1750	Oza-sen Prelim 1 Round 3	Gote	●
15	11/17	1460	-6	1453	Takehiro Ohira5-dan / age 38 1535	Junisen Class C1 Round 6	Sente	●
16	12/8	1453	-8	1445	Hiroshi Kamiya8-dan / age 54 1442	Junisen Class C1 Round 7	Gote	●
17	1/26	1445	-2	1443	Hiroaki Yokoyama6-dan / age 35 1754	Junisen Class C1 Round 8	Gote	●
18	2/2	1443	-6	1436	Takanori Anyouji6-dan / age 41 1518	Kio-sen Prelims Round 2	Gote	●
19	2/9	1436	-2	1434	Kenjirou Abe6-dan / age 26 1736	Junisen Class C1 Round 9	Gote	●
20	2/24	1434	-11	1423	Nobuo Mori7-dan / age 64 1296	NHK Cup Prelims	Sente	●
21	3/1	1423	-2	1421	Taichi Nakamura6-dan / age 27 1759	Junisen Class C1 Round 10	Sente	●
22	3/11	1421	-3	1418	Tadashi Ooishi6-dan / age 26 1701	Osho-sen Prelim 1 Round 1	Sente	●

FY2014 results8W-13L

Win rate0.381

Rating1493

Annual rank149th

Rank/title at FY end / age8-dan / age 51

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/30	1488	-6	1481	Isao Nakata7-dan / age 46 1555	Ryuo-sen Group 6 Promotion playoff Round 1	Sente	●
2	6/10	1481	+10	1492	Yasuaki Tsukada9-dan / age 49 1587	Junisen Class C1 Round 1	Sente	○
3	7/3	1492	-7	1485	Yuji Masuda6-dan / age 43 1533	Kisei-sen Prelim 1 Round 2	Gote	●
4	7/8	1485	-8	1477	Tadao Kitajima6-dan / age 48 1499	Junisen Class C1 Round 2	Gote	●
5	7/15	1477	+13	1490	Akihiro Murata5-dan / age 28 1729	Asahi Cup Prelim 1 Round 2	Sente	○
6	8/26	1490	-7	1483	Shingo Hirafuji7-dan / age 50 1537	Junisen Class C1 Round 3	Sente	●
7	11/12	1483	-5	1478	Keiichi Sanada7-dan / age 42 1621	Junisen Class C1 Round 6	Gote	●
8	11/17	1478	-3	1475	Shintaro Saito5-dan / age 21 1727	Oza-sen Prelim 1 Round 3	Gote	●
9	11/25	1475	-6	1469	Hiroshi Naganuma7-dan / age 49 1580	Junisen Class C1 Round 7	Gote	●
10	12/16	1469	-9	1461	Torahiko Tanaka9-dan / age 57 1436	Junisen Class C1 Round 8	Sente	●
11	1/6	1461	-4	1457	Kouhei Funae5-dan / age 27 1669	Junisen Class C1 Round 9	Gote	●
12	1/19	1457	+10	1467	Isao Nakata7-dan / age 47 1562	Ryuo-sen Group 6 Ranking Round 1	Sente	○
13	1/22	1467	+11	1478	Yoshitaka Hoshino4-dan / age 26 1616	Kio-sen Prelims Round 2	Sente	○
14	1/27	1478	+10	1489	Mitsunori Makino4-dan / age 26 1588	Osho-sen Prelim 1 Round 2	Sente	○
15	2/3	1489	-9	1480	Kenji Waki8-dan / age 54 1432	Junisen Class C1 Round 10	Sente	●
16	2/10	1480	-10	1470	Hirofumi Itoh6-dan / age 55 1400	Ryuo-sen Group 6 Ranking Round 2	Gote	●
17	2/27	1470	+11	1481	Yusuke Ina6-dan / age 39 1593	NHK Cup Prelims Round 1	Gote	○
18	2/27	1470	-4	1466	Takashi Abe8-dan / age 47 1687	NHK Cup Prelims Round 2	Sente	●
19	3/5	1477	+11	1488	Masataka Sugimoto7-dan / age 46 1629	Osho-sen Prelim 1 Round 3	Gote	○
20	3/10	1488	-3	1486	Shingo Sawada6-dan / age 23 1781	Junisen Class C1 Round 11	Gote	●
21	3/31	1486	+8	1493	Kenji Waki8-dan / age 54 1470	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	○

FY2013 results8W-17L

Win rate0.320

Rating1495

Annual rank145th

Rank/title at FY end / age8-dan / age 50

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/26	1526	-4	1523	Kouhei Funae5-dan / age 25 1736	Ryuo-sen Group 5 Promotion playoff Round 1	Gote	●
2	5/19	1523	-4	1519	Tadashi Ooishi6-dan / age 23 1719	NHK Cup Main Round 1	Gote	●
3	6/19	1519	-5	1514	Norihiro Yagura6-dan / age 38 1669	Kisei-sen Prelim 1 Round 2	Gote	●
4	6/25	1514	-3	1510	Issei Takazaki6-dan / age 26 1741	Junisen Class C1 Round 1	Gote	●
5	7/9	1510	-7	1503	Kenji Kobayashi9-dan / age 56 1551	Junisen Class C1 Round 2	Sente	●
6	7/17	1503	-6	1497	Yugo Takeuchi4-dan / age 25 1580	Ginga-sen Prelims Final	Sente	●
7	7/26	1497	-7	1490	Yuji Masuda6-dan / age 42 1537	Asahi Cup Prelim 1 Round 2	Gote	●
8	8/6	1490	-3	1487	Sakio Chiba6-dan / age 34 1711	Junisen Class C1 Round 3	Gote	●
9	9/3	1487	-5	1481	Ryosuke Nakamura5-dan / age 27 1606	Ryuo-sen Group 5 Relegation playoff Final	Sente	●
10	9/11	1481	+6	1487	Kiyozumi Kiriyama9-dan / age 65 1392	Oi-sen Prelims Round 2	Gote	○
11	9/24	1487	-7	1480	Bungo Fukusaki9-dan / age 53 1542	Junisen Class C1 Round 4	Gote	●
12	10/3	1480	+6	1486	Kaishu Tanaka9-dan / age 66 1380	Oza-sen Prelim 1 Round 2	Gote	○
13	10/17	1486	-2	1484	Takayuki Yamasaki8-dan / age 32 1784	Oi-sen Prelims Round 3	Sente	●
14	10/29	1484	+12	1496	Atsushi Miyata6-dan / age 32 1683	Junisen Class C1 Round 5	Sente	○
15	11/8	1496	-4	1492	Shota Chida4-dan / age 19 1690	Oza-sen Prelim 1 Round 3	Sente	●
16	11/26	1492	+6	1498	Hifumi Katoh9-dan / age 73 1423	Junisen Class C1 Round 6	Sente	○
17	12/17	1498	-10	1488	Kiyozumi Kiriyama9-dan / age 66 1397	Junisen Class C1 Round 7	Gote	●
18	1/8	1488	+11	1499	Shuji Satoh7-dan / age 46 1626	Junisen Class C1 Round 8	Sente	○
19	1/16	1499	-12	1488	Kazuo Azuma7-dan / age 58 1331	Ryuo-sen Group 6 Ranking Round 1	Sente	●
20	1/24	1488	-6	1481	Yugo Takeuchi4-dan / age 26 1554	Kio-sen Prelims Round 2	Sente	●
21	2/4	1481	+9	1490	Eisaku Tomioka8-dan / age 49 1507	Junisen Class C1 Round 9	Gote	○
22	2/21	1490	+10	1500	Naoya Fujiwara7-dan / age 48 1582	NHK Cup Prelims Round 1	Gote	○
23	2/21	1490	-6	1484	Takanori Anyouji6-dan / age 39 1573	NHK Cup Prelims Round 2	Sente	●
24	3/4	1494	+9	1502	Ichiro Hiura8-dan / age 48 1523	Junisen Class C1 Round 10	Sente	○
25	3/18	1502	-7	1495	Yuji Masuda6-dan / age 43 1537	Osho-sen Prelim 1 Round 1	Sente	●

FY2012 results14W-16L

Win rate0.467

Rating1528

Annual rank129th

Rank/title at FY end / age8-dan / age 49

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1497	+8	1505	Hitoshige Awaji9-dan / age 62 1487	Osho-sen Prelim 1 Round 1	Sente	○
2	4/18	1505	+7	1512	Kenji Waki8-dan / age 51 1483	Osho-sen Prelim 1 Round 2	Gote	○
3	5/29	1512	-4	1508	Masataka Sugimoto7-dan / age 43 1698	Osho-sen Prelim 1 Round 3	Gote	●
4	6/12	1508	-5	1504	Makoto Sasaki6-dan / age 32 1657	Junisen Class C1 Round 1	Gote	●
5	6/26	1504	+7	1511	Ryo Shimamoto5-dan / age 32 1477	Kisei-sen Prelim 1 Round 2	Gote	○
6	7/6	1511	+5	1516	Kazuo Azuma7-dan / age 56 1359	Ginga-sen Prelims	Sente	○
7	7/10	1516	-3	1513	Yasuaki Murayama6-dan / age 28 1766	Junisen Class C1 Round 2	Sente	●
8	7/25	1513	-6	1507	Tomohiro Murata6-dan / age 31 1605	Asahi Cup Prelim 1 Round 2	Sente	●
9	8/2	1507	-5	1501	Shintaro Saito4-dan / age 19 1626	Kisei-sen Prelim 1 Round 3	Sente	●
10	8/7	1501	-8	1494	Keiji Mori9-dan / age 66 1517	Junisen Class C1 Round 3	Sente	●
11	9/4	1494	-6	1488	Hideyuki Takano6-dan / age 40 1593	Junisen Class C1 Round 4	Gote	●
12	9/14	1488	+6	1494	Kaishu Tanaka9-dan / age 65 1406	Oi-sen Prelims Round 2	Gote	○
13	9/26	1494	-5	1489	Norihiro Yagura6-dan / age 37 1641	Oza-sen Prelim 1 Round 2	Sente	●
14	10/2	1489	+12	1501	Daisuke Katagami6-dan / age 31 1660	Junisen Class C1 Round 5	Gote	○
15	10/12	1501	+9	1510	Yoshiyuki Matsumoto6-dan / age 40 1541	Ryuo-sen Group 5 Relegation playoff Final	Sente	○
16	10/26	1510	+11	1521	Mitsunori Makino4-dan / age 24 1664	Oi-sen Prelims Round 3	Sente	○
17	11/6	1521	+10	1531	Takehiro Ohira5-dan / age 35 1600	Junisen Class C1 Round 6	Sente	○
18	11/29	1531	-4	1527	Tadashi Ooishi4-dan / age 23 1721	Oi-sen Prelims Round 4	Gote	●
19	12/11	1527	-3	1524	Akira Inaba6-dan / age 24 1800	Junisen Class C1 Round 7	Gote	●
20	12/20	1524	-2	1522	Taichi Nakamura6-dan / age 24 1838	Ginga-sen Block E Round 6	Sente	●
21	12/25	1522	-5	1517	Satoru Sakaguchi5-dan / age 34 1653	Ryuo-sen Group 5 Ranking Round 1	Gote	●
22	1/11	1517	-11	1506	Nobuo Mori7-dan / age 60 1367	Osho-sen Prelim 1 Round 1	Gote	●
23	1/15	1506	+12	1518	小林裕士7-dan / age 36 1706	Junisen Class C1 Round 8	Sente	○
24	1/24	1518	+5	1523	Kazuo Azuma7-dan / age 57 1372	Kio-sen Prelims Round 2	Sente	○
25	2/5	1523	-5	1518	Kota Kanai5-dan / age 26 1666	Junisen Class C1 Round 9	Gote	●
26	2/19	1518	+4	1522	Hirofumi Itoh6-dan / age 53 1344	NHK Cup Prelims Round 1	Sente	○
27	2/19	1518	+5	1523	Kaishu Tanaka9-dan / age 65 1397	NHK Cup Prelims Round 2	Sente	○
28	2/19	1518	+8	1526	Kenji Kanzaki7-dan / age 49 1528	NHK Cup Prelims Final	Sente	○
29	2/27	1536	-4	1531	Kouhei Funae5-dan / age 25 1713	Kio-sen Prelims Round 3	Gote	●
30	3/12	1531	-3	1528	Taichi Nakamura6-dan / age 24 1792	Junisen Class C1 Round 10	Gote	●

FY2011 results9W-14L

Win rate0.391

Rating1505

Annual rank140th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/20	1507	-4	1503	Taichi Nakamura5-dan / age 22 1703	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	●
2	6/14	1503	+11	1514	Hiroshi Naganuma7-dan / age 46 1652	Junisen Class C1 Round 1	Sente	○
3	6/28	1514	-5	1509	Mitsunori Makino4-dan / age 23 1670	Kisei-sen Prelim 1 Round 2	Gote	●
4	7/5	1509	-8	1502	Kenji Waki8-dan / age 50 1526	Junisen Class C1 Round 2	Gote	●
5	7/22	1502	+8	1510	Ryo Shimamoto5-dan / age 31 1513	Ginga-sen Prelims	Gote	○
6	7/29	1510	-7	1503	Kenji Kanzaki7-dan / age 47 1546	Asahi Cup Prelim 1 Round 2	Gote	●
7	8/9	1503	+12	1514	Ichiro Hiura8-dan / age 45 1671	Junisen Class C1 Round 3	Gote	○
8	8/19	1514	-4	1510	Mitsunori Makino4-dan / age 23 1681	Oi-sen Prelims Round 2	Sente	●
9	9/6	1510	+6	1516	Kaishu Tanaka9-dan / age 64 1422	Junisen Class C1 Round 4	Sente	○
10	9/13	1516	+9	1525	Tomohiro Murata6-dan / age 30 1571	Oza-sen Prelim 1 Round 2	Gote	○
11	10/4	1525	+11	1536	Sakio Chiba6-dan / age 32 1670	Junisen Class C1 Round 5	Gote	○
12	10/17	1536	+13	1550	Akira Inaba5-dan / age 23 1803	Oza-sen Prelim 1 Round 3	Gote	○
13	11/1	1550	-6	1543	Shingo Hirafuji7-dan / age 48 1617	Junisen Class C1 Round 6	Sente	●
14	11/17	1543	-6	1537	Shingo Hirafuji7-dan / age 48 1624	Oza-sen Prelim 1 Round 4	Sente	●
15	11/29	1537	+9	1546	Yasuaki Tsukada9-dan / age 47 1579	Junisen Class C1 Round 7	Sente	○
16	12/9	1546	-6	1540	Yuuki Sasaki4-dan / age 17 1626	Ginga-sen Block G Round 4	Gote	●
17	12/20	1540	+10	1550	Tadao Kitajima6-dan / age 45 1632	Junisen Class C1 Round 8	Gote	○
18	1/16	1550	-11	1538	Nobuo Mori7-dan / age 59 1391	Kio-sen Prelims Round 2	Gote	●
19	1/20	1538	-5	1534	Akihiro Murata4-dan / age 25 1692	Ryuo-sen Group 5 Ranking Round 1	Gote	●
20	2/7	1534	-8	1526	Masakazu Kondoh6-dan / age 40 1551	Junisen Class C1 Round 10	Sente	●
21	2/28	1526	-6	1520	Norihiro Yagura6-dan / age 37 1623	NHK Cup Prelims Round 1	Gote	●
22	3/6	1520	-10	1510	Kunio Naitou9-dan / age 72 1414	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	●
23	3/13	1510	-5	1505	Keiichi Sanada7-dan / age 39 1632	Junisen Class C1 Round 11	Gote	●

FY2010 results10W-16L

Win rate0.385

Rating1513

Annual rank131st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/12	1498	-9	1489	Hitoshige Awaji9-dan / age 60 1460	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	●
2	6/3	1489	-5	1485	Shingo Sawada4-dan / age 18 1640	Kisei-sen Prelim 1 Round 2	Sente	●
3	6/8	1485	+9	1494	Bungo Fukusaki9-dan / age 50 1549	Junisen Class C1 Round 1	Sente	○
4	7/6	1494	-4	1490	Kosuke Tamura6-dan / age 34 1684	Junisen Class C1 Round 2	Gote	●
5	7/15	1490	+10	1500	Kozo Arimori7-dan / age 47 1565	Asahi Cup Prelim 1 Round 2	Sente	○
6	7/23	1500	-5	1495	Kazuhiro Nishikawa4-dan / age 24 1659	Ginga-sen Prelims	Sente	●
7	8/3	1495	+13	1508	Atsushi Miyata5-dan / age 29 1747	Junisen Class C1 Round 3	Gote	○
8	8/17	1508	-6	1502	Shingo Hirafuji6-dan / age 46 1614	Oi-sen Prelims Round 2	Gote	●
9	8/23	1502	+11	1514	Kazuhiro Nishikawa4-dan / age 24 1646	Asahi Cup Prelim 1 Round 3	Sente	○
10	8/27	1514	+11	1524	Kazuhiro Nishikawa4-dan / age 24 1639	Oza-sen Prelim 1 Round 2	Sente	○
11	9/7	1524	-7	1518	Takehiro Ohira5-dan / age 33 1581	Junisen Class C1 Round 4	Sente	●
12	9/30	1518	+10	1528	Yuji Masuda6-dan / age 39 1610	Asahi Cup Prelim 1 Final	Sente	○
13	10/5	1528	-4	1523	Issei Takazaki5-dan / age 23 1693	Junisen Class C1 Round 5	Gote	●
14	10/12	1523	+10	1533	Yuji Masuda6-dan / age 39 1594	Oza-sen Prelim 1 Round 3	Gote	○
15	11/2	1533	-8	1525	Kenji Kobayashi9-dan / age 53 1549	Junisen Class C1 Round 6	Sente	●
16	11/5	1525	-3	1522	Hisashi Namekata8-dan / age 36 1755	Asahi Cup Prelim 2 Round 1	Sente	●
17	11/26	1522	-4	1518	小林裕士6-dan / age 34 1730	Oza-sen Prelim 1 Round 4	Sente	●
18	12/21	1518	-9	1509	Hifumi Katoh9-dan / age 70 1483	Junisen Class C1 Round 7	Gote	●
19	1/7	1509	+11	1520	Satoru Sakaguchi5-dan / age 32 1636	Ryuo-sen Group 5 Ranking Round 1	Gote	○
20	1/18	1520	-2	1518	Masayuki Toyoshima6-dan / age 20 1851	Junisen Class C1 Round 8	Sente	●
21	1/27	1518	-6	1513	Mitsunori Makino4-dan / age 22 1629	Osho-sen Prelim 1 Round 2	Gote	●
22	2/3	1513	-10	1503	Keizou Noda6-dan / age 53 1445	Kio-sen Prelims Round 2	Gote	●
23	2/8	1503	+10	1513	Kiyokazu Katsumata6-dan / age 41 1584	Junisen Class C1 Round 9	Sente	○
24	2/25	1513	-5	1508	Kazuhiro Nishikawa4-dan / age 24 1648	NHK Cup Prelims Round 1	Gote	●
25	3/2	1508	-3	1505	Akira Inaba4-dan / age 22 1748	Ryuo-sen Group 5 Ranking Round 2	Gote	●
26	3/15	1505	+8	1513	Eisaku Tomioka8-dan / age 46 1511	Junisen Class C1 Round 10	Gote	○

FY2009 results10W-17L

Win rate0.370

Rating1501

Annual rank129th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1499	-7	1492	Bungo Fukusaki9-dan / age 49 1539	Ryuo-sen Group 4 Promotion playoff Round 1	Sente	●
2	5/14	1492	-8	1484	Ryo Shimamoto4-dan / age 29 1502	Kisei-sen Prelim 1 Round 2	Sente	●
3	6/9	1484	-6	1479	Hideyuki Takano5-dan / age 36 1593	Junisen Class C1 Round 1	Sente	●
4	6/30	1479	-2	1476	Atsushi Miyata5-dan / age 28 1778	Junisen Class C1 Round 2	Gote	●
5	7/14	1476	-3	1473	小林裕士6-dan / age 32 1745	Junisen Class C1 Round 3	Sente	●
6	7/17	1473	+12	1485	Yuji Masuda5-dan / age 38 1636	Ginga-sen Prelims	Gote	○
7	7/23	1485	+6	1491	Nobuo Mori7-dan / age 57 1380	Asahi Cup Prelim 1 Round 2	Sente	○
8	7/23	1485	-3	1482	Tetsuro Itodani5-dan / age 20 1729	Asahi Cup Prelim 1 Round 3	Sente	●
9	8/4	1487	+11	1499	Makoto Sasaki5-dan / age 29 1643	Junisen Class C1 Round 4	Gote	○
10	8/14	1499	+11	1510	Norihiro Yagura6-dan / age 34 1638	Oi-sen Prelims Round 2	Sente	○
11	8/19	1510	-6	1504	Masakazu Watanabe4-dan / age 23 1593	Oza-sen Prelim 1 Round 2	Sente	●
12	10/2	1504	-3	1500	小林裕士6-dan / age 33 1740	Ryuo-sen Group 4 Relegation playoff Final	Gote	●
13	10/6	1500	-9	1491	Hifumi Katoh9-dan / age 69 1460	Junisen Class C1 Round 6	Gote	●
14	10/26	1491	-2	1490	Koji Tanigawa9-dan / age 47 1853	Oi-sen Prelims Round 3	Gote	●
15	11/10	1490	-4	1486	Yasuaki Murayama5-dan / age 25 1691	Junisen Class C1 Round 7	Sente	●
16	12/15	1486	+10	1496	Takehiro Ohira5-dan / age 32 1585	Junisen Class C1 Round 8	Sente	○
17	12/24	1496	-11	1485	Kazuo Azuma7-dan / age 54 1378	Ryuo-sen Group 5 Ranking Round 1	Gote	●
18	1/8	1485	+10	1496	Kazuhiro Nishikawa4-dan / age 23 1587	Osho-sen Prelim 1 Round 2	Sente	○
19	1/19	1496	-4	1492	Daisuke Katagami6-dan / age 28 1708	Junisen Class C1 Round 9	Gote	●
20	1/29	1492	+9	1501	Naoya Fujiwara6-dan / age 44 1531	Kio-sen Prelims Round 2	Gote	○
21	2/4	1501	-5	1496	Isao Nakata7-dan / age 42 1625	Ginga-sen Block B Round 7	Sente	●
22	2/16	1496	-4	1492	Akira Inaba4-dan / age 21 1707	Kio-sen Prelims Round 3	Gote	●
23	2/23	1492	+6	1498	Nobuo Mori7-dan / age 58 1394	NHK Cup Prelims Round 1	Sente	○
24	2/23	1492	-10	1482	Michio Ariyoshi9-dan / age 74 1398	NHK Cup Prelims Round 2	Gote	●
25	3/2	1488	+7	1495	Michio Ariyoshi9-dan / age 74 1434	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	○
26	3/5	1495	-4	1491	Akihiro Murata4-dan / age 23 1695	Osho-sen Prelim 1 Round 3	Sente	●
27	3/16	1491	+10	1501	Isao Nakata7-dan / age 42 1598	Junisen Class C1 Round 11	Sente	○

FY2008 results7W-19L

Win rate0.269

Rating1502

Annual rank132nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1545	-6	1539	Hiroshi Naganuma7-dan / age 43 1614	Kio-sen Prelims Round 3	Sente	●
2	4/22	1539	+9	1548	Masaki Izumi7-dan / age 47 1592	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	○
3	5/22	1548	+11	1559	Kosuke Tamura6-dan / age 32 1676	Ryuo-sen Group 4 Promotion playoff Round 3	Sente	○
4	6/13	1559	-8	1550	Koji Tosa7-dan / age 53 1543	Junisen Class B2 Round 1	Sente	●
5	6/25	1550	-4	1546	Eiji Iijima5-dan / age 28 1744	Ryuo-sen Group 4 Promotion playoff Round 4	Gote	●
6	7/4	1546	+8	1554	Teruichi Aono9-dan / age 55 1526	Junisen Class B2 Round 2	Gote	○
7	7/8	1554	-6	1548	Satoru Sakaguchi4-dan / age 29 1630	Oi-sen Prelims Round 2	Sente	●
8	7/17	1548	+4	1552	Noboru Kosaka7-dan / age 58 1350	Asahi Cup Prelim 1 Round 2	Sente	○
9	8/1	1552	-10	1542	Hifumi Katoh9-dan / age 68 1483	Junisen Class B2 Round 3	Gote	●
10	8/7	1542	-5	1537	Akihiro Murata4-dan / age 22 1687	Ginga-sen Prelims	Gote	●
11	8/15	1537	-8	1530	Kenji Kobayashi9-dan / age 51 1555	Asahi Cup Prelim 1 Round 3	Gote	●
12	9/8	1530	-4	1525	小林裕士6-dan / age 31 1697	Kisei-sen Prelim 2 Round 1	Sente	●
13	9/19	1525	-8	1517	Kunio Naitou9-dan / age 68 1506	Junisen Class B2 Round 4	Sente	●
14	10/17	1517	-2	1515	Chikara Akutsu6-dan / age 26 1892	Junisen Class B2 Round 5	Sente	●
15	11/6	1515	+10	1525	Naruyuki Hatakeyama7-dan / age 39 1586	Oza-sen Prelim 2 Round 1	Sente	○
16	11/14	1525	-4	1520	Takahiro Toyokawa6-dan / age 41 1701	Junisen Class B2 Round 6	Gote	●
17	12/9	1520	-5	1515	Hiroshi Naganuma7-dan / age 43 1643	Ryuo-sen Group 4 Ranking Round 1	Sente	●
18	12/19	1515	-6	1509	Kiyozumi Kiriyama9-dan / age 61 1589	Junisen Class B2 Round 7	Sente	●
19	1/8	1509	-5	1503	Satoru Sakaguchi4-dan / age 30 1624	Oza-sen Prelim 2 Round 2	Gote	●
20	1/16	1503	-2	1501	Ayumu Matsuo7-dan / age 28 1798	Junisen Class B2 Round 8	Sente	●
21	1/26	1501	-5	1496	Yusuke Ina6-dan / age 33 1644	Osho-sen Prelim 1 Round 2	Sente	●
22	1/29	1496	+9	1505	Ryo Shimamoto4-dan / age 28 1528	Kio-sen Prelims Round 2	Sente	○
23	2/13	1505	+11	1516	Yoshikazu Minami9-dan / age 45 1642	Junisen Class B2 Round 9	Gote	○
24	2/26	1516	-5	1511	Hiroshi Naganuma7-dan / age 44 1671	NHK Cup Prelims Round 2	Gote	●
25	3/3	1511	-5	1506	Tomohiro Murata6-dan / age 27 1643	Kio-sen Prelims Round 3	Gote	●
26	3/19	1506	-4	1502	Shuji Satoh7-dan / age 41 1677	Junisen Class B2 Round 10	Sente	●

FY2007 results10W-15L

Win rate0.400

Rating1555

Annual rank116th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/5	1540	-8	1533	Norihiro Yagura6-dan / age 32 1562	Ryuo-sen Group 4 Promotion playoff Round 1	Sente	●
2	6/15	1533	-5	1528	Hiroki Iizuka6-dan / age 38 1686	Junisen Class B2 Round 1	Sente	●
3	7/13	1528	-6	1522	Hiroshi Kamiya7-dan / age 46 1609	Junisen Class B2 Round 2	Gote	●
4	7/26	1522	-7	1515	Norihiro Yagura6-dan / age 32 1577	Asahi Cup Prelim 1 Round 2	Sente	●
5	8/3	1515	+10	1525	Kiyozumi Kiriyama9-dan / age 59 1617	Junisen Class B2 Round 3	Sente	○
6	9/7	1525	-6	1519	Masaki Izumi7-dan / age 46 1592	Junisen Class B2 Round 4	Gote	●
7	9/13	1519	-4	1515	Masataka Sugimoto7-dan / age 38 1726	Oi-sen Prelims Round 2	Gote	●
8	9/20	1515	+7	1522	Hatasu Itou7-dan / age 57 1474	Ryuo-sen Group 4 Relegation playoff Final	Gote	○
9	9/26	1522	-5	1517	Naruyuki Hatakeyama7-dan / age 38 1669	Kisei-sen Prelim 2 Round 1	Sente	●
10	10/5	1517	+14	1531	Takayuki Yamasaki7-dan / age 26 1854	Junisen Class B2 Round 5	Gote	○
11	11/16	1531	-4	1528	橋本崇載age 24 1747	Junisen Class B2 Round 6	Sente	●
12	11/21	1528	+11	1539	Yoshikazu Minami9-dan / age 44 1675	Oza-sen Prelim 2 Round 1	Sente	○
13	12/11	1539	+10	1549	Naruyuki Hatakeyama7-dan / age 38 1650	Ryuo-sen Group 4 Ranking Round 1	Gote	○
14	12/21	1549	-3	1547	Ayumu Matsuo7-dan / age 27 1826	Junisen Class B2 Round 7	Sente	●
15	1/11	1547	-4	1542	Manabu Senzaki8-dan / age 37 1713	Junisen Class B2 Round 8	Gote	●
16	1/17	1542	-6	1536	Naruyuki Hatakeyama7-dan / age 38 1622	Oza-sen Prelim 2 Round 2	Gote	●
17	1/24	1536	-7	1529	Naoya Fujiwara6-dan / age 42 1597	Osho-sen Prelim 1 Round 1	Gote	●
18	1/30	1529	+7	1536	Hitoshige Awaji9-dan / age 57 1486	Kio-sen Prelims Round 2	Sente	○
19	2/8	1536	+11	1548	Yoshikazu Minami9-dan / age 44 1674	Junisen Class B2 Round 9	Sente	○
20	2/15	1548	+11	1558	Tadao Kitajima6-dan / age 42 1680	Ginga-sen Block D Round 7	Gote	○
21	2/15	1548	-4	1544	Nobuyuki Yashiki9-dan / age 36 1745	Ginga-sen Block D Round 8	Gote	●
22	2/22	1555	-5	1550	Yuji Masuda5-dan / age 37 1694	Ryuo-sen Group 4 Ranking Round 2	Sente	●
23	2/28	1550	+5	1555	Michio Ariyoshi9-dan / age 72 1425	NHK Cup Prelims Round 2	Sente	○
24	2/28	1550	-8	1542	Kenji Kanzaki7-dan / age 44 1567	NHK Cup Prelims Final	Sente	●
25	3/7	1547	+8	1555	Kunio Naitou9-dan / age 68 1534	Junisen Class B2 Round 10	Gote	○

FY2006 results6W-15L

Win rate0.286

Rating1541

Annual rank110th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/20	1585	-4	1581	Hirotaka Nozuki7-dan / age 32 1752	Ryuo-sen Group 3 Promotion playoff Round 1	Gote	●
2	6/28	1581	+4	1585	Keizou Noda5-dan / age 48 1415	Asahi Open Prelims Round 2	Gote	○
3	7/14	1585	-7	1578	Naruyuki Hatakeyama7-dan / age 37 1624	Junisen Class B2 Round 2	Gote	●
4	7/26	1578	-10	1568	Kenji Waki8-dan / age 45 1510	Asahi Open Prelims Round 3	Sente	●
5	8/25	1568	+9	1577	Shuuichi Ono8-dan / age 48 1611	Junisen Class B2 Round 3	Sente	○
6	9/1	1577	-4	1573	Masataka Sugimoto7-dan / age 37 1741	Kisei-sen Prelim 2 Round 1	Sente	●
7	9/15	1573	-6	1567	Osamu Nakamura8-dan / age 43 1652	Junisen Class B2 Round 4	Sente	●
8	9/21	1567	-6	1560	Kenji Kobayashi9-dan / age 49 1634	Oi-sen Prelims Round 2	Sente	●
9	9/29	1560	-4	1556	Manabu Senzaki8-dan / age 36 1750	Junisen Class B2 Round 5	Gote	●
10	10/13	1556	-8	1549	Masaki Izumi7-dan / age 45 1573	Junisen Class B2 Round 6	Gote	●
11	11/17	1549	-5	1543	Tomohiro Murata4-dan / age 25 1677	Oza-sen Prelim 2 Round 1	Sente	●
12	11/24	1543	+8	1551	Bungo Fukusaki9-dan / age 46 1530	Junisen Class B2 Round 7	Sente	○
13	12/6	1551	-8	1543	Kunio Naitou9-dan / age 67 1567	Ryuo-sen Group 4 Ranking Round 1	Sente	●
14	12/15	1543	+12	1556	Shuji Satoh6-dan / age 39 1750	Junisen Class B2 Round 8	Sente	○
15	1/12	1556	-4	1551	Masataka Sugimoto7-dan / age 38 1729	Junisen Class B2 Round 9	Gote	●
16	1/18	1551	+5	1556	Noboru Kosaka7-dan / age 56 1404	Kio-sen Prelims Round 2	Sente	○
17	1/31	1556	+6	1562	Michio Ariyoshi9-dan / age 71 1476	Osho-sen Prelim 1 Round 1	Sente	○
18	2/9	1562	-8	1555	Torahiko Tanaka9-dan / age 49 1577	Junisen Class B2 Round 10	Sente	●
19	3/9	1555	-5	1549	Hiroki Nakata8-dan / age 42 1681	Junisen Class B2 Round 11	Gote	●
20	3/16	1549	-5	1545	Takanori Anyouji5-dan / age 32 1704	Osho-sen Prelim 1 Round 2	Gote	●
21	3/22	1545	-3	1541	橋本崇載age 24 1767	Kio-sen Prelims Round 3	Sente	●

FY2005 results10W-13L

Win rate0.435

Rating1587

Annual rank99th

Rank/title at FY end / age7-dan / age 42

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/20	1587	+6	1593	Hatasu Itou7-dan / age 54 1493	Ryuo-sen Group 3 Promotion playoff Round 1	Gote	○
2	5/10	1593	-8	1584	Bungo Fukusaki8-dan / age 45 1574	Osho-sen Prelim 1 Round 4	Gote	●
3	6/10	1584	-7	1578	Keiichi Sanada7-dan / age 32 1634	Ryuo-sen Group 3 Promotion playoff Round 2	Gote	●
4	6/17	1578	-9	1569	Koji Tosa7-dan / age 50 1550	Junisen Class B2 Round 1	Sente	●
5	7/1	1569	-7	1562	Masakazu Watanabeage 19 1606	Asahi Open Prelims Round 2	Sente	●
6	7/15	1562	-6	1555	Kunio Naitou9-dan / age 65 1629	Junisen Class B2 Round 2	Gote	●
7	8/19	1555	+7	1562	Kenji Waki8-dan / age 45 1514	Junisen Class B2 Round 3	Sente	○
8	8/24	1562	-10	1552	Michio Ariyoshi9-dan / age 70 1454	Kisei-sen Prelim 2 Round 1	Sente	●
9	9/5	1552	+12	1564	橋本崇載age 22 1721	Oi-sen Prelims Round 2	Gote	○
10	9/16	1564	+8	1572	Eisaku Tomioka8-dan / age 41 1585	Junisen Class B2 Round 4	Gote	○
11	10/21	1572	+9	1581	Kiyozumi Kiriyama9-dan / age 58 1620	Oi-sen Prelims Round 3	Gote	○
12	10/28	1581	-6	1575	Shuji Satoh6-dan / age 38 1678	Junisen Class B2 Round 6	Sente	●
13	11/18	1575	+12	1587	Nobuyuki Yashiki9-dan / age 33 1760	Junisen Class B2 Round 7	Sente	○
14	12/2	1587	-2	1585	Takayuki Yamasaki6-dan / age 24 1891	Oi-sen Prelims Round 4	Sente	●
15	12/7	1585	-6	1579	Naruyuki Hatakeyama7-dan / age 36 1691	Oza-sen Prelim 2 Round 1	Sente	●
16	12/16	1579	+11	1591	Masataka Sugimoto6-dan / age 37 1737	Junisen Class B2 Round 8	Gote	○
17	1/13	1591	+10	1601	Yoshikazu Minami9-dan / age 42 1692	Junisen Class B2 Round 9	Sente	○
18	1/25	1601	+5	1606	Michio Ariyoshi9-dan / age 70 1445	Osho-sen Prelim 1 Round 2	Sente	○
19	1/31	1606	-8	1598	Kiyozumi Kiriyama9-dan / age 58 1609	Ryuo-sen Group 3 Ranking Round 1	Gote	●
20	2/10	1598	-5	1593	Mamoru Hatakeyama6-dan / age 36 1750	Junisen Class B2 Round 10	Gote	●
21	3/1	1593	-6	1587	Takanori Anyouji5-dan / age 31 1666	Kio-sen Prelims Round 2	Gote	●
22	3/10	1587	+8	1594	Hifumi Katoh9-dan / age 66 1566	Junisen Class B2 Round 11	Sente	○
23	3/22	1594	-8	1587	Hiroshi Naganuma7-dan / age 41 1610	Osho-sen Prelim 1 Round 3	Gote	●

FY2004 results8W-13L

Win rate0.381

Rating1590

Annual rank92nd

Rank/title at FY end / age7-dan / age 41

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/19	1617	+6	1622	Kazuo Manabe8-dan / age 52 1520	Ryuo-sen Group 3 Promotion playoff Round 1	Gote	○
2	6/9	1622	-5	1617	Hirotaka Nozuki6-dan / age 30 1749	Ryuo-sen Group 3 Promotion playoff Round 2	Sente	●
3	6/18	1617	-8	1610	Kiyozumi Kiriyama9-dan / age 56 1637	Junisen Class B2 Round 1	Sente	●
4	6/23	1610	-11	1598	Noboru Kosaka7-dan / age 54 1461	Asahi Open Prelims Round 2	Gote	●
5	7/16	1598	+8	1607	Bungo Fukusaki8-dan / age 44 1607	Junisen Class B2 Round 2	Gote	○
6	8/20	1607	+7	1614	Keiji Nishikawa7-dan / age 42 1577	Junisen Class B2 Round 3	Sente	○
7	9/8	1614	+12	1626	Daisuke Nakagawa7-dan / age 36 1810	Kio-sen Main Round 3	Gote	○
8	9/17	1626	-8	1618	Hiroshi Kamiya7-dan / age 43 1642	Junisen Class B2 Round 4	Gote	●
9	9/22	1618	-8	1610	Yuji Masuda5-dan / age 33 1606	Oi-sen Prelims Round 2	Gote	●
10	9/30	1610	-4	1606	Takashi Abe7-dan / age 37 1787	Kisei-sen Prelim 2 Round 1	Gote	●
11	10/8	1606	-2	1604	Toshiyuki Moriuchi3 titles / age 33 1961	Kio-sen Main Quarterfinal	Gote	●
12	10/15	1604	-6	1598	Hirotaka Nozuki6-dan / age 31 1713	Junisen Class B2 Round 5	Gote	●
13	11/19	1598	+5	1603	Noboru Tamaru8-dan / age 54 1458	Junisen Class B2 Round 6	Sente	○
14	12/1	1603	-8	1596	Kunio Naitou9-dan / age 65 1621	Oza-sen Prelim 2 Round 1	Sente	●
15	12/13	1596	-8	1588	Kenji Kobayashi9-dan / age 47 1607	Ryuo-sen Group 3 Ranking Round 1	Gote	●
16	12/17	1588	-9	1579	Hifumi Katoh9-dan / age 64 1551	Junisen Class B2 Round 7	Gote	●
17	1/14	1579	+13	1592	Nobuyuki Yashiki9-dan / age 32 1823	Junisen Class B2 Round 8	Sente	○
18	1/26	1592	+3	1595	Toshiyuki Tsubouchi7-dan / age 55 1358	Osho-sen Prelim 1 Round 2	Gote	○
19	2/3	1595	-12	1584	Hirofumi Itoh6-dan / age 44 1421	Kio-sen Prelims Round 1	Sente	●
20	2/10	1584	-2	1581	Kazuki Kimura7-dan / age 31 1885	Junisen Class B2 Round 9	Gote	●
21	3/17	1581	+9	1590	Satoru Sakaguchi4-dan / age 26 1610	Osho-sen Prelim 1 Round 3	Gote	○

FY2003 results17W-15L

Win rate0.531

Rating1623

Annual rank72nd

Rank/title at FY end / age7-dan / age 40

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1572	+13	1585	Masataka Sugimoto6-dan / age 34 1829	Kio-sen Prelims Round 2	Sente	○
2	4/8	1585	-5	1580	Keita Inoue8-dan / age 39 1711	Ryuo-sen Group 2 Promotion playoff Round 1	Gote	●
3	5/12	1580	+8	1587	Kenji Kobayashi9-dan / age 46 1566	Kio-sen Prelims Round 3	Gote	○
4	5/29	1587	+8	1596	Bungo Fukusaki8-dan / age 43 1600	Kio-sen Prelims Final	Gote	○
5	6/5	1596	-9	1587	Takanori Anyouji4-dan / age 28 1545	Asahi Open Prelims Round 2	Sente	●
6	6/20	1587	+10	1596	Naruyuki Hatakeyama7-dan / age 34 1657	Junisen Class B2 Round 1	Gote	○
7	6/30	1596	-7	1589	Kunio Yonenaga9-dan / age 60 1637	Ryuo-sen Group 2 Relegation playoff Round 1	Gote	●
8	7/18	1589	-8	1581	Keiji Mori9-dan / age 57 1593	Junisen Class B2 Round 2		●
9	7/31	1581	+12	1593	Kazushiza Horiguchi6-dan / age 28 1760	Kio-sen Main Round 2		○
10	8/22	1593	-3	1590	Hisashi Namekata6-dan / age 29 1822	Junisen Class B2 Round 3		●
11	9/4	1590	+7	1597	Michio Ariyoshi9-dan / age 68 1554	Kisei-sen Prelim 2 Round 1		○
12	9/10	1597	+13	1610	Nobuyuki Yashiki8-dan / age 31 1841	Kio-sen Main Round 3		○
13	9/19	1610	+9	1619	Shuji Satoh6-dan / age 36 1656	Junisen Class B2 Round 4		○
14	9/26	1619	+8	1627	Yoshikazu Minami9-dan / age 40 1632	Kisei-sen Prelim 2 Round 2		○
15	10/6	1627	+5	1632	Kaishu Tanaka9-dan / age 56 1496	Oi-sen Prelims Round 2		○
16	10/17	1632	+5	1638	Kazuo Ishida9-dan / age 56 1516	Junisen Class B2 Round 5		○
17	10/24	1638	+9	1646	Kiyozumi Kiriyama9-dan / age 56 1670	Oi-sen Prelims Round 3		○
18	10/29	1646	+10	1656	Keita Inoue8-dan / age 39 1722	Kio-sen Main Quarterfinal		○
19	11/13	1656	-2	1654	Koji TanigawaOi / age 41 1963	Kio-sen Main Semifinal		●
20	11/15	1654	-5	1649	Masataka Sugimoto6-dan / age 35 1790	Kisei-sen Prelim 2 Final		●
21	11/21	1649	-9	1639	Yasuaki Tsukada9-dan / age 39 1593	Junisen Class B2 Round 6		●
22	11/27	1639	+6	1645	Kenji Waki8-dan / age 43 1546	Oza-sen Prelim 2 Round 1		○
23	12/2	1645	-3	1642	Koichi Fukaura7-dan / age 31 1875	Kio-sen Repechage Round 1		●
24	12/19	1642	+9	1650	Kiyozumi Kiriyama9-dan / age 56 1665	Junisen Class B2 Round 7		○
25	12/24	1650	-4	1646	Akira Watanabe5-dan / age 19 1843	Oi-sen Prelims Round 4		●
26	1/16	1646	-8	1639	Masaki Izumi7-dan / age 43 1660	Junisen Class B2 Round 8		●
27	1/30	1639	-7	1632	Tadao Kitajima6-dan / age 38 1686	Ryuo-sen Group 3 Ranking Round 1		●
28	2/4	1632	+5	1637	Kaishu Tanaka9-dan / age 56 1502	Osho-sen Prelim 1 Round 2		○
29	2/13	1637	+5	1642	Shuuichi Ono8-dan / age 46 1498	Junisen Class B2 Round 9		○
30	2/24	1642	-6	1636	Atsushi Miyata4-dan / age 22 1736	Oza-sen Prelim 2 Round 2		●
31	3/5	1636	-5	1631	Masataka Sugimoto6-dan / age 35 1757	Junisen Class B2 Round 10		●
32	3/10	1631	-8	1623	Kiyozumi Kiriyama9-dan / age 56 1637	Osho-sen Prelim 1 Round 3		●

FY2002 results10W-16L

Win rate0.385

Rating1582

Annual rank90th

Rank/title at FY end / age7-dan / age 39

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/10	1608	+10	1618	Ichiro Hiura7-dan / age 36 1676	Ryuo-sen Group 2 Promotion playoff Round 1	○
2	4/16	1618	+7	1625	Kozo Arimori7-dan / age 39 1594	Kio-sen Prelims Round 2	○
3	5/9	1625	+7	1632	Takanori Anyouji4-dan / age 27 1565	Kio-sen Prelims Round 3	○
4	6/6	1632	-9	1623	Keiji Nishikawa7-dan / age 40 1574	Kio-sen Prelims Final	●
5	6/14	1623	-6	1617	Naruyuki Hatakeyama6-dan / age 33 1725	Ryuo-sen Group 2 Promotion playoff Round 2	●
6	6/21	1617	-7	1610	Eisaku Tomioka7-dan / age 38 1663	Junisen Class B2 Round 1	●
7	6/26	1610	+5	1615	Hiromitsu Kanki6-dan / age 43 1474	Asahi Open Prelims	○
8	7/26	1615	-5	1610	Naruyuki Hatakeyama6-dan / age 33 1734	Junisen Class B2 Round 2	●
9	8/2	1610	-8	1601	Kozo Arimori7-dan / age 39 1592	Asahi Open Prelims	●
10	8/23	1601	-8	1593	Kenji Kobayashi9-dan / age 45 1595	Junisen Class B2 Round 3	●
11	9/5	1593	+9	1602	Hitoshige Awaji9-dan / age 52 1637	Kisei-sen Prelim 2 Round 1	○
12	9/20	1602	+10	1612	Shuji Satoh6-dan / age 35 1693	Junisen Class B2 Round 4	○
13	10/2	1612	-6	1606	小林裕士5-dan / age 26 1702	Oi-sen Prelims Round 2	●
14	10/10	1606	+5	1611	Keizou Noda5-dan / age 44 1470	Kisei-sen Prelim 2 Round 2	○
15	10/25	1611	-8	1603	Kunio Naitou9-dan / age 62 1608	Junisen Class B2 Round 5	●
16	11/22	1603	+8	1612	Koji Tosa7-dan / age 47 1625	Junisen Class B2 Round 6	○
17	11/28	1612	-4	1607	Masataka Sugimoto6-dan / age 34 1779	Kisei-sen Prelim 2 Final	●
18	12/20	1607	-5	1602	Kensuke Kitahama6-dan / age 26 1743	Junisen Class B2 Round 7	●
19	1/8	1602	-5	1597	Keita Inoue8-dan / age 38 1736	Oza-sen Prelim 2 Round 2	●
20	1/17	1597	+6	1604	Kenji Waki8-dan / age 42 1531	Junisen Class B2 Round 8	○
21	1/23	1604	-7	1597	Eisaku Tomioka8-dan / age 38 1656	Ryuo-sen Group 2 Ranking Round 1	●
22	1/30	1597	-6	1591	Hisashi Ogura6-dan / age 34 1690	Ginga-sen Block E Round 7	●
23	2/5	1591	-7	1584	Tomohiro Murata4-dan / age 21 1618	Osho-sen Prelim 1 Round 2	●
24	2/14	1584	-3	1581	Hisashi Namekata6-dan / age 29 1835	Junisen Class B2 Round 9	●
25	2/19	1581	+6	1587	Noboru Kosaka7-dan / age 53 1497	Kio-sen Prelims Round 1	○
26	3/7	1587	-5	1582	Mamoru Hatakeyama6-dan / age 33 1748	Junisen Class B2 Round 10	●

FY2001 results13W-15L

Win rate0.464

Rating1602

Annual rank77th

Rank/title at FY end / age7-dan / age 38

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1577	-4	1573	Yasuaki Tsukada9-dan / age 36 1774	Ginga-sen Block A Round 16		●
2	4/4	1573	-4	1569	Naruyuki Hatakeyama6-dan / age 31 1750	Ryuo-sen Group 2 Promotion playoff		●
3	4/9	1569	+12	1580	Masataka Sugimoto6-dan / age 32 1754	Kio-sen Prelims		○
4	4/20	1580	-5	1576	Mamoru Hatakeyama6-dan / age 31 1731	Kio-sen Prelims		●
5	5/17	1576	+12	1588	Yasuaki Tsukada9-dan / age 36 1767	Ryuo-sen Group 2 Relegation playoff Round 1		○
6	6/6	1588	-7	1580	Hitoshige Awaji9-dan / age 51 1612	Asahi Open Prelims		●
7	6/22	1580	+10	1590	Masaki Izumi7-dan / age 40 1670	Junisen Class B2 Round 1		○
8	6/28	1590	+8	1598	Keiji Mori9-dan / age 55 1598	Ryuo-sen Group 2 Relegation playoff 決定戦		○
9	7/19	1598	+6	1604	Noboru Tamaru8-dan / age 51 1499	Junisen Class B2 Round 2		○
10	8/24	1604	-2	1602	Koichi Fukaura7-dan / age 29 1922	Junisen Class B2 Round 3		●
11	9/14	1602	+9	1611	Kenji Kobayashi8-dan / age 44 1629	Kisei-sen Prelim 2 Round 1		○
12	9/21	1611	-5	1606	Daisuke Suzuki6-dan / age 27 1770	Junisen Class B2 Round 4		●
13	9/26	1606	+10	1616	Norihiro Yagura5-dan / age 26 1679	Oi-sen Prelims Round 2		○
14	10/9	1616	-2	1614	Koji Tanigawa9-dan / age 39 1932	Kisei-sen Prelim 2 Round 2		●
15	10/19	1614	-8	1605	Keiji Mori9-dan / age 55 1595	Junisen Class B2 Round 5		●
16	11/14	1605	+12	1617	Takayuki Yamasaki5-dan / age 20 1784	Oi-sen Prelims Round 3		○
17	11/22	1617	-5	1612	Daisuke Nakagawa7-dan / age 33 1777	Junisen Class B2 Round 6		●
18	11/29	1612	-9	1603	Keiji Nishikawa7-dan / age 39 1555	Oza-sen Prelim 2 Round 1		●
19	12/16	1603	-7	1596	Hitoshige Awaji9-dan / age 51 1648	Oi-sen Prelims Round 4		●
20	12/21	1596	+6	1602	Kazuo Ishida9-dan / age 54 1524	Junisen Class B2 Round 7		○
21	1/18	1602	+7	1610	Keiji Nishikawa7-dan / age 40 1572	Junisen Class B2 Round 8		○
22	1/25	1610	-4	1605	Takashi Abe7-dan / age 34 1774	Ryuo-sen Group 2 Ranking Round 1		●
23	1/30	1605	-8	1597	Shingo Hirafuji5-dan / age 38 1586	Osho-sen Prelim 1 Round 2		●
24	2/6	1597	+7	1604	Hirofumi Itoh5-dan / age 41 1552	Kio-sen Prelims Round 1		○
25	2/15	1604	-4	1599	Yasuaki Tsukada9-dan / age 37 1767	Junisen Class B2 Round 9		●
26	3/8	1599	+8	1607	Michio Ariyoshi9-dan / age 66 1585	Junisen Class B2 Round 10		○
27	3/28	1607	+7	1614	Katsuhiko Murooka6-dan / age 43 1576	Ginga-sen Block H Round 7	Gote	○
28	3/28	1607	-5	1602	Daisuke Suzuki6-dan / age 27 1768	Ginga-sen Block G Round 8	Gote	●

FY2000 results7W-20L

Win rate0.259

Rating1589

Annual rank93rd

Rank/title at FY end / age7-dan / age 37

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/5	1662	+8	1670	Kenji Waki7-dan / age 39 1668	Kio-sen Prelims Round 2	Gote	○
2	4/27	1670	+9	1679	Masataka Sugimoto5-dan / age 31 1721	Kio-sen Prelims Round 3	Gote	○
3	5/2	1679	-6	1673	Mamoru Hatakeyama6-dan / age 30 1754	Osho-sen Prelim 1 Round 3	Sente	●
4	5/10	1673	-5	1668	Nobuyuki Yashiki7-dan / age 28 1795	Ryuo-sen Group 2 Ranking Semifinal	Sente	●
5	5/18	1668	-8	1660	Takayuki Yamasaki4-dan / age 19 1677	Kio-sen Prelims Final	Sente	●
6	6/6	1660	-7	1653	Takayuki Yamasaki4-dan / age 19 1691	Hayazashi-sen Prelims Round 2	Gote	●
7	6/23	1653	-9	1644	Kaishu Tanaka9-dan / age 53 1606	Junisen Class B2 Round 1	Gote	●
8	6/28	1644	-8	1636	Shinya Yamamoto4-dan / age 28 1649	All-Japan Pro Round 2	Gote	●
9	7/21	1636	+8	1644	Kenji Waki7-dan / age 39 1642	Junisen Class B2 Round 2	Sente	○
10	8/18	1644	-7	1637	Naruyuki Hatakeyama6-dan / age 31 1708	Junisen Class B2 Round 3	Sente	●
11	8/30	1637	-6	1631	Yoshikazu Minami9-dan / age 37 1736	Kisei-sen Prelim 2 Round 1	Sente	●
12	9/6	1631	-7	1624	Kenji Kanzaki6-dan / age 36 1654	Oi-sen Prelims Round 2	Gote	●
13	9/13	1624	-7	1617	Torahiko Tanaka9-dan / age 43 1689	Ryuo-sen Group 2 Promotion playoff Semifinal	Sente	●
14	9/22	1617	-3	1614	Koichi Fukaura6-dan / age 28 1874	Junisen Class B2 Round 4	Gote	●
15	10/20	1614	-8	1606	Shuuichi Ono7-dan / age 42 1597	Junisen Class B2 Round 5	Gote	●
16	11/24	1606	+11	1617	Kensuke Kitahama6-dan / age 24 1739	Junisen Class B2 Round 6	Sente	○
17	12/22	1617	-9	1608	Kunio Naitou9-dan / age 61 1567	Junisen Class B2 Round 7	Gote	●
18	1/10	1608	+7	1615	Kunio Naitou9-dan / age 61 1576	Oza-sen Prelim 2 Round 2	Sente	○
19	1/19	1615	+12	1627	Yasuaki Tsukada9-dan / age 36 1793	Junisen Class B2 Round 8	Sente	○
20	1/26	1627	-6	1621	Masataka Sugimoto6-dan / age 32 1736	Osho-sen Prelim 1 Round 2	Gote	●
21	2/1	1621	-5	1616	Akira Shima8-dan / age 37 1744	Ryuo-sen Group 2 Ranking Round 1	Sente	●
22	2/16	1616	-8	1608	Koji Tosa7-dan / age 45 1603	Junisen Class B2 Round 9	Sente	●
23	2/23	1608	-7	1600	Kenji Kanzaki6-dan / age 37 1640	NHK Cup Prelims Round 2	Sente	●
24	2/27	1600	+7	1607	Takanori Anyouji4-dan / age 26 1551	Kio-sen Prelims Round 1	Sente	○
25	3/2	1607	-8	1599	Kenji Kobayashi8-dan / age 43 1588	Oza-sen Prelim 2 Final	Sente	●
26	3/9	1599	-6	1593	Eisaku Tomioka7-dan / age 36 1671	Junisen Class B2 Round 10	Gote	●
27	3/27	1593	-4	1589	Yasuaki Tsukada9-dan / age 36 1787	Ginga-sen Block A Round 16	Gote	●

FY1999 results16W-11L

Win rate0.593

Rating1666

Annual rank54th

Rank/title at FY end / age7-dan / age 36

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/19	1627	-11	1616	Nobuo Mori6-dan / age 47 1499	Kio-sen Prelims Round 2	Gote	●
2	4/27	1616	+9	1625	Bungo Fukusaki8-dan / age 39 1675	Ryuo-sen Group 2 Promotion playoff Round 2	Gote	○
3	5/28	1625	+5	1630	Shoudou Nakada6-dan / age 47 1467	Ginga-sen Prelims	Sente	○
4	6/3	1630	+3	1633	Hiroshi Honma5-dan / age 40 1401	Hayazashi-sen Prelims Round 2	Sente	○
5	6/3	1630	-8	1622	Takashi Kanezawa4-dan / age 26 1613	Hayazashi-sen Prelims Round 3	Sente	●
6	6/25	1625	+11	1636	Daisuke Nakagawa6-dan / age 30 1744	Junisen Class B2 Round 1	Sente	○
7	7/16	1636	+8	1644	Keiji Nishikawa7-dan / age 37 1636	Junisen Class B2 Round 2	Gote	○
8	7/22	1644	-7	1636	小林裕士4-dan / age 22 1670	All-Japan Pro Round 2	Gote	●
9	7/28	1636	-5	1632	Akira Shima8-dan / age 36 1794	Ryuo-sen Group 2 Promotion playoff Round 3	Sente	●
10	8/20	1632	+8	1640	Hitoshige Awaji9-dan / age 49 1646	Junisen Class B2 Round 3	Sente	○
11	8/25	1640	-8	1632	Kunio Naitou9-dan / age 59 1626	Kisei-sen Prelim 2 Round 1	Gote	●
12	9/10	1632	+6	1638	Kazuo Ishida9-dan / age 52 1551	Junisen Class B2 Round 4	Gote	○
13	9/27	1638	-8	1630	Yuji Masuda4-dan / age 28 1621	Oi-sen Prelims Round 2	Sente	●
14	10/22	1630	-9	1621	Noboru Tamaru8-dan / age 49 1594	Junisen Class B2 Round 6	Sente	●
15	11/12	1621	-4	1617	Takashi Abe7-dan / age 32 1812	Junisen Class B2 Round 7	Gote	●
16	11/25	1617	-7	1609	Kenji Waki7-dan / age 39 1648	Oza-sen Prelim 2 Round 1	Gote	●
17	12/2	1609	-4	1605	Kazushiza Horiguchi5-dan / age 24 1798	Ginga-sen Block D Round 12	Sente	●
18	12/10	1605	+9	1615	Masaki Izumi7-dan / age 38 1654	Junisen Class B2 Round 8	Gote	○
19	12/22	1615	+11	1625	Mamoru Hatakeyama6-dan / age 30 1739	Ryuo-sen Group 2 Ranking Round 1	Sente	○
20	1/14	1625	+3	1628	Junkichi Sakai6-dan / age 50 1368	Osho-sen Prelim 1 Round 1	Gote	○
21	1/21	1628	+7	1635	Kazuo Azuma7-dan / age 44 1564	Junisen Class B2 Round 9	Sente	○
22	2/10	1635	+7	1642	Michio Ariyoshi9-dan / age 64 1603	Junisen Class B2 Round 10	Gote	○
23	2/25	1642	-7	1635	Norihiro Yagura5-dan / age 25 1675	NHK Cup Prelims Round 2	Sente	●
24	3/3	1635	+6	1641	Kazuo Manabe8-dan / age 48 1559	Junisen Class B2 Round 11	Sente	○
25	3/8	1641	+6	1647	Keizou Noda5-dan / age 42 1537	Kio-sen Prelims Round 1	Sente	○
26	3/17	1647	+9	1656	Norihiro Yagura5-dan / age 25 1689	Osho-sen Prelim 1 Round 2	Sente	○
27	3/24	1656	+10	1666	Keita Inoue8-dan / age 36 1747	Ryuo-sen Group 2 Ranking Round 2	Sente	○

FY1998 results12W-20L

Win rate0.375

Rating1628

Annual rank71st

Rank/title at FY end / age7-dan / age 35

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1694	-7	1688	Masataka Sugimoto5-dan / age 29 1754	Kio-sen Prelims Round 2	Sente	●
2	4/21	1688	-8	1679	Hiroshi Kamiya7-dan / age 37 1672	Osho-sen Prelim 1 Round 3	Sente	●
3	5/26	1679	-9	1671	Keiji Mori9-dan / age 52 1656	Ryuo-sen Group 2 Ranking Semifinal	Gote	●
4	6/5	1671	-11	1660	Kaishu Tanaka8-dan / age 51 1527	Hayazashi-sen Prelims	Sente	●
5	6/5	1671	+3	1673	Toshiyuki Tsubouchi7-dan / age 49 1379	Hayazashi-sen Prelims	Gote	○
6	6/5	1671	+9	1679	Kenji Waki7-dan / age 37 1694	Hayazashi-sen Prelims	Gote	○
7	6/19	1671	+4	1675	Keizou Noda5-dan / age 40 1496	All-Japan Pro Round 2	Sente	○
8	6/26	1675	-7	1668	Kensuke Kitahama6-dan / age 22 1708	Junisen Class B2 Round 1	Gote	●
9	7/24	1668	-8	1660	Eisaku Tomioka7-dan / age 34 1688	Junisen Class B2 Round 2	Sente	●
10	8/21	1660	-8	1652	Shuuichi Ono7-dan / age 40 1650	Junisen Class B2 Round 3	Sente	●
11	8/26	1652	-6	1646	Teruichi Aono9-dan / age 45 1723	Ryuo-sen Group 2 Promotion playoff Semifinal	Sente	●
12	9/3	1646	+7	1652	Michio Ariyoshi9-dan / age 63 1582	All-Japan Pro Round 3	Gote	○
13	9/17	1652	+6	1658	Michio Ariyoshi9-dan / age 63 1576	Kisei-sen Prelim 2 Round 1	Gote	○
14	9/25	1658	-8	1650	Kozo Arimori6-dan / age 35 1660	Junisen Class B2 Round 4	Gote	●
15	10/2	1650	+14	1664	Koji TanigawaRyuo / age 36 1971	All-Japan Pro Round 4	Sente	○
16	10/5	1664	-6	1658	Masataka Sugimoto5-dan / age 29 1750	Oi-sen Prelims Round 2	Gote	●
17	10/23	1658	-7	1651	Yasuaki Tsukada8-dan / age 33 1707	Junisen Class B2 Round 5	Sente	●
18	11/2	1651	-6	1646	Naruyuki Hatakeyama6-dan / age 29 1756	Kisei-sen Prelim 2 Round 2	Gote	●
19	11/13	1646	+6	1652	Kaishu Tanaka8-dan / age 51 1554	Junisen Class B2 Round 6	Gote	○
20	11/18	1652	+8	1660	Kenji Kobayashi8-dan / age 41 1657	Oza-sen Prelim 2 Round 2	Gote	○
21	11/26	1660	+5	1664	Hirofumi Itoh5-dan / age 38 1501	All-Japan Pro Round 5	Gote	○
22	12/11	1664	+4	1669	Kouichi Kodama7-dan / age 47 1495	Junisen Class B2 Round 7	Sente	○
23	1/22	1669	-3	1666	Takeshi FujiiRyuo / age 28 1929	Junisen Class B2 Round 8	Gote	●
24	1/27	1666	+8	1674	Hifumi Katoh9-dan / age 59 1686	Ryuo-sen Group 2 Ranking Round 1	Gote	○
25	2/12	1674	-6	1668	Naruyuki Hatakeyama6-dan / age 29 1750	Junisen Class B2 Round 9	Gote	●
26	2/16	1668	-3	1664	Toshiyuki Moriuchi8-dan / age 28 1891	All-Japan Pro Quarterfinal	Gote	●
27	2/24	1664	-11	1654	Keizou Noda5-dan / age 41 1533	Osho-sen Prelim 1 Round 2	Sente	●
28	2/26	1654	-9	1644	Hiroshi Naganuma6-dan / age 34 1588	NHK Cup Prelims Round 2	Sente	●
29	3/5	1644	-7	1637	Koji Tosa7-dan / age 43 1706	Junisen Class B2 Round 10	Sente	●
30	3/16	1637	-5	1632	Daisuke Suzuki5-dan / age 24 1769	Ryuo-sen Group 2 Ranking Round 2	Sente	●
31	3/19	1632	+4	1636	Hiroshi Honma5-dan / age 40 1417	Kio-sen Prelims Round 1	Gote	○
32	3/26	1636	-8	1628	Keiji Nishikawa7-dan / age 37 1620	Oza-sen Prelim 2 Final	Sente	●

FY1997 results22W-15L

Win rate0.595

Rating1693

Annual rank41st

Rank/title at FY end / age7-dan / age 34

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1642	+11	1652	Naruyuki Hatakeyama6-dan / age 27 1757	Osho-sen Prelim 1 Round 2	Gote	○
2	4/23	1652	+6	1658	Kouichi Kodama7-dan / age 46 1552	Osho-sen Prelim 1 Round 3	Gote	○
3	5/30	1658	+8	1665	Kozo Arimori6-dan / age 34 1640	Hayazashi-sen Prelims	Sente	○
4	5/30	1658	-7	1651	Kenji Kanzaki6-dan / age 33 1686	Hayazashi-sen Prelims	Gote	●
5	5/30	1658	+7	1665	Shingo Hirafuji5-dan / age 33 1615	Hayazashi-sen Prelims	Gote	○
6	6/12	1665	-8	1657	Eisaku Tomioka7-dan / age 33 1656	Osho-sen Prelim 1 Final	Gote	●
7	6/18	1657	-6	1651	Hiroki Nakata6-dan / age 32 1748	Ryuo-sen Group 2 Promotion playoff Round 2	Sente	●
8	6/23	1651	+7	1658	Masaki Izumi6-dan / age 36 1613	NHK Cup Main Round 1	Sente	○
9	6/27	1658	+7	1665	Keiji Nishikawa6-dan / age 35 1615	Junisen Class B2 Round 1	Sente	○
10	7/2	1665	+9	1674	Kunio Naitou9-dan / age 57 1696	Kio-sen Main Round 1	Gote	○
11	7/8	1674	+7	1680	Keiji Nishikawa6-dan / age 35 1608	All-Japan Pro Round 2	Gote	○
12	7/25	1680	-9	1672	Hitoshige Awaji9-dan / age 47 1657	Junisen Class B2 Round 2	Gote	●
13	8/1	1672	+10	1682	Hiroyuki Miura6-dan / age 23 1772	Kio-sen Main Round 2	Gote	○
14	8/13	1682	+7	1689	Kozo Arimori6-dan / age 34 1623	Kisei-sen Prelim 2 Round 1	Gote	○
15	8/22	1689	+5	1694	Kazuo Azuma7-dan / age 42 1552	Junisen Class B2 Round 3	Sente	○
16	8/27	1694	-4	1689	Toshiyuki Moriuchi8-dan / age 26 1867	Kio-sen Main Round 3	Sente	●
17	9/9	1689	-6	1683	Yoshikazu Minami9-dan / age 34 1774	Kisei-sen Prelim 2 Round 2	Gote	●
18	9/12	1683	-5	1678	Satoshi Murayama8-dan / age 28 1820	All-Japan Pro Round 3	Sente	●
19	9/15	1678	-6	1673	Akira Shima8-dan / age 34 1786	NHK Cup Main Round 2	Sente	●
20	9/19	1673	+6	1679	Nobuyuki Oouchi9-dan / age 55 1576	Junisen Class B2 Round 4	Gote	○
21	9/24	1679	+6	1685	Shingo Hirafuji5-dan / age 33 1604	Oi-sen Prelims Round 2	Sente	○
22	10/17	1685	+6	1690	Kazuo Ishida9-dan / age 50 1574	Junisen Class B2 Round 5	Sente	○
23	11/14	1690	+10	1700	Yoshikazu Minami9-dan / age 34 1776	Oi-sen Prelims Round 3	Gote	○
24	11/19	1700	+10	1710	Takashi Abe7-dan / age 30 1772	Ryuo-sen Group 2 Ranking Round 1	Gote	○
25	11/28	1710	-6	1704	Daisuke Nakagawa6-dan / age 29 1798	Junisen Class B2 Round 6	Gote	●
26	12/2	1704	+9	1713	Hiroki Iizuka5-dan / age 28 1758	Oi-sen Prelims Round 4	Sente	○
27	12/5	1713	-7	1706	Keita Inoue8-dan / age 33 1755	Oza-sen Prelim 2 Round 2	Gote	●
28	12/12	1706	-9	1697	Hiroshi Kamiya7-dan / age 36 1657	Junisen Class B2 Round 7	Gote	●
29	1/14	1697	-8	1689	Norihiro Yagura4-dan / age 23 1680	Oi-sen Prelims Final	Gote	●
30	1/23	1689	+10	1698	Takashi Abe7-dan / age 30 1765	Junisen Class B2 Round 8	Sente	○
31	2/3	1698	+2	1701	Toshiyuki Tsubouchi7-dan / age 49 1400	Osho-sen Prelim 1 Round 1	Gote	○
32	2/13	1701	-9	1692	Kenji Waki7-dan / age 37 1667	Junisen Class B2 Round 9	Gote	●
33	2/27	1692	-8	1684	Kensuke Kitahama5-dan / age 22 1713	NHK Cup Prelims	Sente	●
34	2/27	1692	+6	1698	Yuji Masuda4-dan / age 27 1597	NHK Cup Prelims	Gote	○
35	3/6	1690	-11	1679	Kazuo Manabe8-dan / age 46 1543	Junisen Class B2 Round 10	Sente	●
36	3/17	1679	+4	1683	Hiroshi Honma5-dan / age 39 1476	Osho-sen Prelim 1 Round 2	Sente	○
37	3/30	1683	+10	1693	Hiroki Nakata7-dan / age 33 1760	Ryuo-sen Group 2 Ranking Round 2	Sente	○

FY1996 results11W-16L

Win rate0.407

Rating1643

Annual rank57th

Rank/title at FY end / age7-dan / age 33

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/17	1671	+7	1679	Kenji Kobayashi8-dan / age 39 1649	Ryuo-sen Group 3 Ranking Round 2	Sente	○
2	4/22	1679	-6	1673	Akira Shima8-dan / age 33 1770	Oza-sen Main Round 1	Sente	●
3	5/2	1673	+6	1679	Keiji Nishikawa6-dan / age 34 1597	Ryuo-sen Group 3 Ranking Semifinal	Sente	○
4	6/10	1679	-4	1676	Tadahisa Maruyama6-dan / age 25 1899	Ryuo-sen Group 3 Ranking Final	Sente	●
5	6/28	1676	-8	1668	Torahiko Tanaka9-dan / age 39 1690	Junisen Class B1 Round 2	Gote	●
6	7/5	1668	+6	1674	Hiromitsu Kanki6-dan / age 37 1575	All-Japan Pro Round 2	Sente	○
7	7/18	1674	-6	1668	Keita Inoue7-dan / age 32 1782	Ryuo-sen Main Round 2	Gote	●
8	7/26	1668	+8	1677	Michio Ariyoshi9-dan / age 60 1673	Junisen Class B1 Round 3	Sente	○
9	8/3	1677	-4	1673	Toshiyuki Moriuchi8-dan / age 25 1879	Hayazashi-sen Main Round 2	Gote	●
10	8/15	1673	-10	1663	Keiji Nishikawa6-dan / age 34 1584	Kisei-sen Prelim 2 Round 1	Sente	●
11	8/23	1663	+10	1673	Yoshikazu Minami9-dan / age 33 1752	Junisen Class B1 Round 4	Gote	○
12	9/6	1673	+8	1680	Kunio Naitou9-dan / age 56 1653	Junisen Class B1 Round 5	Sente	○
13	9/20	1680	-6	1675	Keita Inoue7-dan / age 32 1790	Junisen Class B1 Round 6	Sente	●
14	9/25	1675	+7	1681	Keiji Nishikawa6-dan / age 34 1616	All-Japan Pro Round 3	Gote	○
15	10/3	1681	-11	1671	Noboru Kosaka6-dan / age 46 1551	Oi-sen Prelims Round 2	Gote	●
16	10/11	1671	-8	1663	Kiyozumi Kiriyama9-dan / age 49 1673	Junisen Class B1 Round 7	Gote	●
17	11/8	1663	+5	1668	Noboru Tamaru8-dan / age 46 1541	Junisen Class B1 Round 8	Sente	○
18	11/22	1668	+9	1676	Teruichi Aono9-dan / age 43 1691	Junisen Class B1 Round 9	Gote	○
19	11/28	1676	-5	1672	Takashi Abe6-dan / age 29 1831	All-Japan Pro Round 4	Sente	●
20	12/13	1672	-8	1664	Bungo Fukusaki8-dan / age 37 1683	Junisen Class B1 Round 10	Sente	●
21	12/18	1664	-9	1655	Hitoshige Awaji9-dan / age 46 1616	Oza-sen Prelim 2 Round 1	Sente	●
22	1/24	1655	-4	1650	Michio Takahashi9-dan / age 36 1820	Junisen Class B1 Round 11	Gote	●
23	2/4	1650	+9	1659	Teruichi Aono9-dan / age 44 1679	Ryuo-sen Group 2 Ranking Round 1	Sente	○
24	2/14	1659	-8	1651	Kenji Kobayashi8-dan / age 39 1645	Junisen Class B1 Round 12	Sente	●
25	2/20	1651	+6	1657	Noboru Kosaka6-dan / age 47 1569	Osho-sen Prelim 1 Round 1	Gote	○
26	3/14	1657	-9	1648	Yasuaki Tsukada8-dan / age 32 1634	Junisen Class B1 Round 13	Gote	●
27	3/21	1648	-5	1643	Manabu Senzaki6-dan / age 26 1774	Ryuo-sen Group 2 Ranking Round 2	Sente	●

FY1995 results19W-9L

Win rate0.679

Rating1674

Annual rank43rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1609	+7	1616	小林宏5-dan / age 32 1581	Ryuo-sen Group 3 Promotion playoff Round 1	Gote	○
2	5/16	1616	-5	1611	Daisuke Nakagawa6-dan / age 26 1777	Ryuo-sen Group 3 Promotion playoff Round 2	Gote	●
3	6/1	1611	+4	1616	Hiromitsu Takashima8-dan / age 53 1442	Hayazashi-sen Prelims	Sente	○
4	6/1	1611	+9	1621	Kozo Arimori6-dan / age 32 1676	Hayazashi-sen Prelims	Gote	○
5	6/1	1611	+6	1617	Hiroshi Honma5-dan / age 36 1519	Hayazashi-sen Prelims	Sente	○
6	6/6	1631	-10	1621	Hirofumi Itoh5-dan / age 35 1532	All-Japan Pro Round 2	Gote	●
7	6/23	1621	+7	1628	Kazuo Azuma7-dan / age 39 1577	Junisen Class B2 Round 1	Gote	○
8	7/28	1628	+4	1632	Seiichirou Taki7-dan / age 46 1461	Junisen Class B2 Round 2	Sente	○
9	8/25	1632	+7	1640	Nobuyuki Oouchi9-dan / age 53 1600	Junisen Class B2 Round 3	Sente	○
10	8/31	1640	+8	1647	Kaishu Tanaka8-dan / age 48 1631	Kisei-sen Prelim 2 Round 1	Sente	○
11	9/9	1647	-5	1642	Kunio Yonenaga9-dan / age 52 1788	Hayazashi-sen Main Round 2	Sente	●
12	9/20	1642	+9	1651	Kunio Naitou9-dan / age 55 1670	Kisei-sen Prelim 2 Round 2	Sente	○
13	9/29	1651	-9	1643	Kaishu Tanaka8-dan / age 48 1627	Junisen Class B2 Round 4	Gote	●
14	10/13	1643	+7	1650	Keiji Nishikawa6-dan / age 33 1602	Junisen Class B2 Round 5	Gote	○
15	10/20	1650	-5	1645	Toshiaki Kubo5-dan / age 20 1794	Oi-sen Prelims Round 2	Gote	●
16	10/25	1645	-7	1637	Kozo Arimori6-dan / age 32 1672	Kisei-sen Prelim 2 Final	Sente	●
17	11/24	1637	+13	1650	Tadahisa Maruyama6-dan / age 25 1897	Junisen Class B2 Round 6	Gote	○
18	11/28	1650	+6	1656	Kazuo Azuma7-dan / age 40 1551	Oza-sen Prelim 2 Round 2	Gote	○
19	12/22	1656	+6	1663	Yuji Maeda7-dan / age 41 1583	Junisen Class B2 Round 7	Gote	○
20	1/18	1663	+7	1670	Hitoshige Awaji8-dan / age 45 1618	Oza-sen Prelim 2 Final	Gote	○
21	1/26	1670	+8	1678	Shuuichi Ono7-dan / age 37 1670	Junisen Class B2 Round 8	Gote	○
22	2/6	1678	-10	1667	Naoya Fujiwara5-dan / age 30 1583	Kio-sen Prelims Round 1	Gote	●
23	2/16	1667	+10	1677	Kenji Waki7-dan / age 35 1737	Junisen Class B2 Round 9	Sente	○
24	2/27	1677	-5	1672	Toshiaki Kubo5-dan / age 20 1800	Osho-sen Prelim 1 Round 2	Gote	●
25	2/29	1672	+2	1673	Masakazu Wakamatsu6-dan / age 56 1296	NHK Cup Prelims	Gote	○
26	2/29	1672	-7	1664	Mamoru Hatakeyama5-dan / age 26 1694	NHK Cup Prelims	Sente	●
27	3/8	1666	+5	1671	Teruhiko Suzuki7-dan / age 41 1515	Junisen Class B2 Round 10	Gote	○
28	3/13	1671	+3	1674	Noboru Sakurai7-dan / age 54 1443	Ryuo-sen Group 3 Ranking Round 1	Sente	○

FY1994 results12W-18L

Win rate0.400

Rating1611

Annual rank67th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1655	-5	1650	Keita Inoue6-dan / age 30 1786	Kio-sen Prelims Round 3	Sente	●
2	5/16	1650	-5	1645	Taku Morishita8-dan / age 27 1782	NHK Cup Main Round 1	Sente	●
3	6/3	1645	-12	1633	Shoudou Nakada6-dan / age 42 1467	Hayazashi-sen Prelims	Sente	●
4	6/7	1633	+6	1639	Kazuo Azuma7-dan / age 38 1555	Kisei-sen Prelim 2 Round 1	Gote	○
5	6/20	1639	+5	1644	Toshiyuki Tsubouchi7-dan / age 45 1510	All-Japan Pro Round 2	Gote	○
6	6/24	1644	-10	1634	Kazuo Manabe8-dan / age 42 1553	Junisen Class B2 Round 1	Sente	●
7	6/30	1634	+10	1644	Kenji Kanzaki6-dan / age 30 1725	Shinjin-o-sen Round 3	Sente	○
8	7/5	1644	-4	1640	Satoshi Murayama7-dan / age 25 1841	Kisei-sen Prelim 2 Round 2	Gote	●
9	7/29	1640	-12	1629	Seiichirou Taki7-dan / age 45 1465	Junisen Class B2 Round 2	Gote	●
10	8/26	1629	+9	1638	Hitoshige Awaji8-dan / age 44 1694	Junisen Class B2 Round 3	Gote	○
11	8/31	1638	-3	1635	Tadahisa Maruyama5-dan / age 23 1866	Shinjin-o-sen Round 4	Gote	●
12	9/6	1635	+7	1641	Noboru Tamaru8-dan / age 44 1575	Ryuo-sen Group 3 Relegation playoff Semifinal	Sente	○
13	9/13	1641	-9	1633	Kenji Kobayashi8-dan / age 37 1614	All-Japan Pro Round 3	Sente	●
14	9/22	1633	+8	1641	Masaki Izumi6-dan / age 33 1638	Junisen Class B2 Round 4	Sente	○
15	9/30	1641	+3	1644	Masayuki Moriyasu6-dan / age 47 1370	Oi-sen Prelims Round 1	Sente	○
16	10/14	1644	+6	1649	Kouichi Kodama6-dan / age 43 1543	Junisen Class B2 Round 5	Gote	○
17	10/20	1649	-5	1644	Yoshikazu Minami9-dan / age 31 1787	Oi-sen Prelims Round 2	Sente	●
18	10/25	1644	+8	1653	Koji Tosa6-dan / age 39 1650	Ryuo-sen Group 3 Relegation playoff Final	Gote	○
19	11/4	1653	+7	1660	Hiroshi Kamiya6-dan / age 33 1609	Junisen Class B2 Round 6	Sente	○
20	11/17	1660	-10	1650	Kaishu Tanaka8-dan / age 47 1574	Kisei-sen Prelim 2 Round 1	Gote	●
21	12/2	1650	-6	1643	Kiyozumi Kiriyama9-dan / age 47 1724	Oza-sen Prelim 2 Round 2	Gote	●
22	12/16	1643	+8	1651	Osamu Katsuura9-dan / age 48 1622	Junisen Class B2 Round 7	Sente	○
23	1/12	1651	-6	1645	Toshiaki Kubo4-dan / age 19 1739	Shinjin-o-sen Round 2	Sente	●
24	2/3	1645	-5	1640	Hiroki Nakata6-dan / age 30 1773	Ryuo-sen Group 3 Ranking Round 1	Gote	●
25	2/10	1640	-6	1634	Keita Inoue6-dan / age 31 1747	Junisen Class B2 Round 8	Sente	●
26	2/17	1634	-9	1625	Kazuo Ishida9-dan / age 47 1581	Junisen Class B2 Round 9	Gote	●
27	2/23	1625	-9	1616	Hiromitsu Kanki5-dan / age 35 1584	Osho-sen Prelim 1 Round 1	Gote	●
28	3/1	1616	-6	1610	Mamoru Hatakeyama5-dan / age 25 1692	NHK Cup Prelims	Sente	●
29	3/10	1610	+8	1618	Kaishu Tanaka8-dan / age 48 1606	Junisen Class B2 Round 10	Sente	○
30	3/27	1618	-6	1611	Mamoru Hatakeyama5-dan / age 25 1700	Kio-sen Prelims Round 2	Sente	●

FY1993 results19W-23L

Win rate0.452

Rating1657

Annual rank48th

Rank/title at FY end / age6-dan / age 30

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1696	+5	1701	Keiji Nishikawa6-dan / age 31 1573	Kio-sen Prelims Round 3	Sente	○
2	4/13	1701	-9	1692	小林宏5-dan / age 30 1648	Ryuo-sen Group 3 Promotion playoff Round 1	Gote	●
3	4/23	1692	+9	1701	Keita Inoue6-dan / age 29 1730	Osho-sen Prelim 1 Round 3	Gote	○
4	4/28	1701	+11	1712	Toshiyuki Moriuchi6-dan / age 22 1847	Oi-sen White league Round 3	Sente	○
5	5/6	1712	-8	1704	Kenji Waki7-dan / age 32 1711	Kio-sen Prelims Final	Gote	●
6	5/17	1704	-6	1698	Tadahisa Maruyama5-dan / age 22 1787	NHK Cup Main Round 1	Gote	●
7	5/18	1698	-8	1690	Takeshi Fujii4-dan / age 22 1702	Osho-sen Prelim 1 Final	Sente	●
8	5/25	1690	-6	1684	Makoto Nakahara9-dan / age 45 1789	Oi-sen White league Round 4	Gote	●
9	6/4	1684	-5	1679	Michio Takahashi9-dan / age 33 1842	Oi-sen White league Round 5	Sente	●
10	6/8	1679	+3	1683	Kiyoshi Aoki5-dan / age 45 1442	Hayazashi-sen Prelims	Sente	○
11	6/8	1679	-8	1671	Hiroshi Naganuma5-dan / age 28 1679	Hayazashi-sen Prelims	Gote	●
12	6/11	1675	+6	1680	Kaishu Tanaka8-dan / age 46 1574	Kisei-sen Prelim 2 Round 1	Sente	○
13	6/18	1680	-8	1673	Hiroshi Naganuma5-dan / age 28 1693	All-Japan Pro Round 2	Sente	●
14	6/25	1673	+7	1680	Hiroshi Kamiya6-dan / age 32 1635	Junisen Class B2 Round 1	Gote	○
15	7/6	1680	-4	1676	Yasumitsu Satoh6-dan / age 23 1880	Shinjin-o-sen Round 3	Sente	●
16	7/15	1676	+8	1684	Hidemitsu Moriyasu9-dan / age 43 1654	Kisei-sen Prelim 2 Round 2	Gote	○
17	7/30	1684	-7	1677	Osamu Nakamura7-dan / age 30 1746	Junisen Class B2 Round 2	Sente	●
18	8/12	1677	+10	1687	Kenji Kanzaki5-dan / age 29 1768	Kisei-sen Prelim 2 Final	Gote	○
19	8/27	1687	-11	1676	Teruhiko Suzuki7-dan / age 38 1550	Junisen Class B2 Round 3	Sente	●
20	9/3	1676	-11	1665	Kazuo Azuma7-dan / age 38 1535	Ryuo-sen Group 3 Relegation playoff Semifinal	Gote	●
21	9/9	1665	-6	1659	Daisuke Nakagawa5-dan / age 25 1763	Kisei-sen Main Round 1	Gote	●
22	9/14	1659	-9	1650	Shingo Hirafuji4-dan / age 29 1605	Oi-sen Prelims Round 1	Gote	●
23	9/24	1650	+6	1656	Kazuo Azuma7-dan / age 38 1547	Junisen Class B2 Round 4	Gote	○
24	10/8	1656	+6	1662	Eiji Ooshima6-dan / age 36 1568	Ryuo-sen Group 3 Relegation playoff Final	Sente	○
25	10/15	1662	+5	1666	Shigeru Sekine9-dan / age 63 1502	Junisen Class B2 Round 5	Gote	○
26	11/12	1666	-7	1659	Kenji Waki7-dan / age 33 1706	Junisen Class B2 Round 6	Sente	●
27	11/25	1659	-8	1651	Kenji Kobayashi8-dan / age 36 1649	Oza-sen Prelim 2 Round 2	Gote	●
28	12/1	1651	+5	1656	Keiji Nishikawa6-dan / age 31 1523	Kisei-sen Prelim 2 Round 1	Sente	○
29	12/17	1656	-3	1654	Yasumitsu SatohRyuo / age 24 1947	Junisen Class B2 Round 7	Gote	●
30	12/24	1654	+9	1663	Kiyozumi Kiriyama9-dan / age 46 1699	Kisei-sen Prelim 2 Round 2	Sente	○
31	1/21	1663	+8	1671	Koji Tosa6-dan / age 38 1663	Junisen Class B2 Round 8	Sente	○
32	1/31	1671	-8	1662	Michio Ariyoshi9-dan / age 58 1651	Kisei-sen Prelim 2 Final	Gote	●
33	2/4	1662	-6	1656	Hifumi Katoh9-dan / age 54 1748	Ryuo-sen Group 3 Ranking Round 1	Gote	●
34	2/10	1656	+7	1663	Shingo Hirafuji4-dan / age 30 1620	Osho-sen Prelim 1 Round 2	Sente	○
35	2/18	1663	+7	1670	Yuji Maeda7-dan / age 39 1620	Junisen Class B2 Round 9	Sente	○
36	2/24	1670	+7	1677	Shingo Hirafuji4-dan / age 30 1621	Kio-sen Prelims Round 2	Gote	○
37	2/28	1677	-8	1669	Hiroshi Naganuma5-dan / age 29 1681	Shinjin-o-sen Round 2	Gote	●
38	3/4	1669	+11	1680	Keita Inoue6-dan / age 30 1785	NHK Cup Prelims	Gote	○
39	3/4	1669	+5	1674	Hirofumi Itoh5-dan / age 34 1535	NHK Cup Prelims	Gote	○
40	3/11	1685	-8	1677	Kiyozumi Kiriyama9-dan / age 46 1678	Junisen Class B2 Round 10	Gote	●
41	3/16	1677	-6	1671	Takashi Abe6-dan / age 26 1767	Osho-sen Prelim 1 Round 3	Sente	●
42	3/30	1671	-13	1657	Noboru Sakurai7-dan / age 52 1398	Ryuo-sen Group 3 Promotion playoff Round 1	Gote	●

FY1992 results23W-17L

Win rate0.575

Rating1696

Annual rank34th

Rank/title at FY end / age6-dan / age 29

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1673	+10	1683	Takashi Abe5-dan / age 24 1769	Ryuo-sen Group 4 Ranking Round 3	Sente	○
2	4/14	1683	+4	1687	Keizou Noda4-dan / age 34 1509	Kio-sen Prelims Round 3	Sente	○
3	4/22	1687	+10	1697	Eisaku Tomioka7-dan / age 27 1757	Ryuo-sen Group 4 Ranking Semifinal	Sente	○
4	4/27	1697	-6	1690	Takashi Abe5-dan / age 24 1772	Kio-sen Prelims Round 3	Sente	●
5	5/21	1690	-6	1684	Takashi Abe5-dan / age 24 1778	Shinjin-o-sen Round 3	Sente	●
6	6/1	1684	-7	1677	Masaki Izumi6-dan / age 31 1710	Ryuo-sen Group 4 Ranking Final	Sente	●
7	6/5	1677	-11	1666	Nobuo Mori5-dan / age 40 1546	Hayazashi-sen Prelims	Sente	●
8	6/11	1666	+6	1672	Kaishu Tanaka8-dan / age 45 1578	Kisei-sen Prelim 2 Round 1	Gote	○
9	6/19	1672	-3	1669	Toshiyuki Moriuchi6-dan / age 21 1912	Junisen Class B2 Round 1	Gote	●
10	6/24	1669	-8	1660	Mamoru Hatakeyama4-dan / age 23 1647	All-Japan Pro Round 2	Sente	●
11	6/29	1660	+6	1667	Nobuyuki Oouchi9-dan / age 50 1583	NHK Cup Main Round 1	Gote	○
12	7/13	1667	-3	1663	Koji Tanigawa4 titles / age 30 1894	NHK Cup Main Round 2	Gote	●
13	7/16	1663	+9	1672	Michio Ariyoshi9-dan / age 56 1708	Kisei-sen Prelim 2 Round 2	Sente	○
14	7/31	1672	-13	1659	Yukio Miyasaka8-dan / age 62 1397	Junisen Class B2 Round 2	Gote	●
15	8/12	1659	-6	1653	Keita Inoue6-dan / age 28 1764	Kisei-sen Prelim 2 Final	Gote	●
16	8/28	1653	+4	1658	Noboru Sakurai7-dan / age 51 1476	Junisen Class B2 Round 3	Sente	○
17	9/11	1658	+7	1665	Keiji Nishikawa6-dan / age 30 1614	Junisen Class B2 Round 4	Gote	○
18	9/24	1665	+4	1669	Noboru Kosaka6-dan / age 42 1474	Oi-sen Prelims Round 1	Gote	○
19	9/30	1669	+9	1677	Keiji Mori9-dan / age 46 1700	Oi-sen Prelims Round 2	Sente	○
20	10/16	1677	+6	1683	Kazuo Manabe8-dan / age 40 1571	Junisen Class B2 Round 5	Gote	○
21	10/27	1683	+5	1688	Kazuo Azuma6-dan / age 37 1557	Oza-sen Prelim 2 Round 1	Gote	○
22	11/6	1688	+6	1694	Kouichi Kodama6-dan / age 41 1587	Kisei-sen Prelim 2 Round 1	Gote	○
23	11/12	1694	-8	1686	Michio Ariyoshi9-dan / age 57 1680	Oza-sen Prelim 2 Round 2	Sente	●
24	11/27	1686	+4	1689	Yoshimasa Saeki8-dan / age 56 1486	Junisen Class B2 Round 6	Sente	○
25	12/2	1689	+4	1693	Junkichi Sakai6-dan / age 43 1482	Oi-sen Prelims Round 3	Gote	○
26	12/7	1693	-8	1685	Kenji Kobayashi8-dan / age 35 1672	Kisei-sen Prelim 2 Round 2	Gote	●
27	12/18	1685	-8	1677	Hitoshige Awaji8-dan / age 42 1703	Junisen Class B2 Round 7	Gote	●
28	12/25	1677	+11	1688	Yoshikazu Minami9-dan / age 29 1809	Oi-sen Prelims Final	Sente	○
29	1/8	1688	-8	1680	Kenji Kobayashi8-dan / age 35 1676	Ryuo-sen Group 3 Ranking Round 1	Gote	●
30	1/22	1680	-8	1671	Osamu Katsuura9-dan / age 46 1658	Junisen Class B2 Round 8	Sente	●
31	1/29	1671	+6	1677	Nobuo Mori6-dan / age 40 1564	Osho-sen Prelim 1 Round 1	Sente	○
32	2/12	1677	-11	1666	Kaishu Tanaka8-dan / age 45 1560	Junisen Class B2 Round 9	Gote	●
33	2/17	1666	-8	1659	Kunio Naitou9-dan / age 53 1680	Oi-sen White league Round 1	Gote	●
34	3/3	1659	+4	1662	Junkichi Sakai6-dan / age 43 1458	NHK Cup Prelims	Sente	○
35	3/3	1659	+7	1666	Masataka Sugimoto4-dan / age 24 1629	NHK Cup Prelims	Gote	○
36	3/5	1670	+5	1675	Naoya Fujiwara4-dan / age 27 1553	Shinjin-o-sen Round 2	Sente	○
37	3/9	1675	+10	1685	Kenji Kanzaki5-dan / age 29 1760	Osho-sen Prelim 1 Round 2	Sente	○
38	3/12	1685	+5	1690	Seiichirou Taki7-dan / age 44 1553	Junisen Class B2 Round 10	Sente	○
39	3/23	1690	-4	1686	Yasumitsu Satoh6-dan / age 23 1868	Oi-sen White league Round 2	Sente	●
40	3/30	1686	+10	1696	Kenji Kanzaki5-dan / age 29 1766	Kio-sen Prelims Round 2	Gote	○

FY1991 results20W-18L

Win rate0.526

Rating1675

Annual rank37th

Rank/title at FY end / age6-dan / age 28

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/5	1713	-9	1705	Hidemitsu Moriyasu9-dan / age 41 1688	Osho-sen Prelim 1 Round 3	Sente	●
2	4/26	1705	-7	1698	Satoshi Murayama5-dan / age 21 1762	Ryuo-sen Group 4 Ranking Semifinal	Sente	●
3	5/14	1698	+7	1705	Hiroshi Naganuma4-dan / age 26 1675	Kisei-sen Prelim 2 Round 1	Sente	○
4	5/17	1705	+4	1710	Noboru Kosaka6-dan / age 41 1537	Tenno-sen 6-dan section Final	Sente	○
5	5/27	1710	+3	1712	Hiromitsu Takashima8-dan / age 49 1423	Hayazashi-sen Prelims	Gote	○
6	5/27	1710	+3	1713	Hiroshi Honma4-dan / age 32 1481	Hayazashi-sen Prelims	Sente	○
7	5/27	1710	-9	1700	Mamoru Hatakeyama4-dan / age 21 1651	Hayazashi-sen Prelims	Gote	●
8	6/11	1706	-7	1700	Kenji Kobayashi8-dan / age 34 1771	Kisei-sen Prelim 2 Round 2	Sente	●
9	6/21	1700	-9	1691	Hiroshi Kamiya6-dan / age 30 1657	Junisen Class B2 Round 1	Gote	●
10	6/27	1691	-12	1678	Nobuo Mori5-dan / age 39 1474	All-Japan Pro Round 2	Sente	●
11	7/17	1678	-4	1674	Toshiyuki Moriuchi5-dan / age 20 1851	Shinjin-o-sen Round 3	Gote	●
12	7/26	1674	+12	1686	Taku Morishita6-dan / age 25 1867	Junisen Class B2 Round 2	Sente	○
13	8/2	1686	+8	1694	Shoichi Anzai5-dan / age 28 1666	Ryuo-sen Group 4 Promotion playoff Semifinal	Gote	○
14	8/30	1694	+7	1700	Kouichi Kodama6-dan / age 40 1631	Junisen Class B2 Round 3	Gote	○
15	9/6	1700	+4	1704	Junkichi Sakai5-dan / age 42 1486	Oi-sen Prelims Round 1	Gote	○
16	9/11	1704	+12	1716	Toshiyuki Moriuchi5-dan / age 20 1877	Tenno-sen Main Round 1	Gote	○
17	9/27	1716	+5	1721	Kazuyoshi Nishimura8-dan / age 49 1578	Junisen Class B2 Round 4	Sente	○
18	10/7	1721	+7	1727	Kenji Waki7-dan / age 31 1661	Oi-sen Prelims Round 2	Sente	○
19	10/11	1727	-4	1723	Koji Tanigawa4 titles / age 29 1926	Tenno-sen Main Round 2	Gote	●
20	10/18	1723	+3	1726	Toshikatsu Yoshida7-dan / age 58 1448	Junisen Class B2 Round 5	Sente	○
21	10/23	1726	-11	1715	Hatasu Itou6-dan / age 41 1568	Ryuo-sen Group 4 Promotion playoff Final	Sente	●
22	11/5	1715	-9	1705	Hitoshige Awaji8-dan / age 41 1652	Oza-sen Prelim 2 Round 2	Sente	●
23	11/11	1705	-11	1695	Toshiyuki Tsubouchi6-dan / age 42 1589	Tenno-sen 6-dan section Round 2	Gote	●
24	11/15	1695	-9	1686	Hidemitsu Moriyasu9-dan / age 42 1668	Kisei-sen Prelim 2 Round 1	Sente	●
25	11/22	1686	-9	1677	Kenji Waki7-dan / age 31 1660	Junisen Class B2 Round 6	Gote	●
26	11/25	1677	-6	1671	Michio Ariyoshi9-dan / age 56 1745	Oi-sen Prelims Round 3	Gote	●
27	12/20	1671	-11	1660	Teruhiko Suzuki7-dan / age 37 1551	Junisen Class B2 Round 7	Sente	●
28	12/27	1660	+4	1665	Hiroshi Honma4-dan / age 33 1493	Ryuo-sen Group 4 Ranking Round 1	Sente	○
29	1/10	1665	+4	1669	Noboru Kosaka6-dan / age 41 1480	Ryuo-sen Group 4 Ranking Round 2	Gote	○
30	1/24	1669	-7	1661	Osamu Nakamura7-dan / age 29 1692	Junisen Class B2 Round 8	Gote	●
31	1/28	1661	+4	1665	Hirofumi Itoh5-dan / age 31 1460	Osho-sen Prelim 1 Round 1	Gote	○
32	1/31	1665	+7	1672	Naoya Fujiwara4-dan / age 26 1623	Shinjin-o-sen Round 2	Sente	○
33	2/21	1672	+6	1678	Kazuo Azuma6-dan / age 36 1575	Junisen Class B2 Round 9	Gote	○
34	2/26	1678	+3	1681	Noboru Kosaka6-dan / age 42 1451	NHK Cup Prelims	Gote	○
35	2/26	1678	+5	1683	Nobuo Mori5-dan / age 40 1536	NHK Cup Prelims	Sente	○
36	3/13	1686	-10	1676	Yuji Maeda7-dan / age 38 1604	Junisen Class B2 Round 10	Gote	●
37	3/19	1676	-6	1671	Takashi Abe5-dan / age 24 1772	Osho-sen Prelim 1 Round 2	Gote	●
38	3/24	1671	+5	1675	Hiromitsu Kanki5-dan / age 33 1524	Kio-sen Prelims Round 2	Sente	○

FY1990 results26W-15L

Win rate0.634

Rating1719

Annual rank25th

Rank/title at FY end / age6-dan / age 27

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1690	+7	1697	Naoya Fujiwara4-dan / age 24 1646	Kio-sen Prelims Round 3	Sente	○
2	4/16	1697	+10	1707	Nobuyuki Yashiki5-dan / age 18 1768	NHK Cup Main Round 1	Sente	○
3	4/28	1707	-8	1699	Kenji Kanzaki5-dan / age 26 1710	Hayazashi Shin-ei-sen Round 2	Sente	●
4	5/7	1699	+7	1705	Kozo Arimori5-dan / age 27 1637	Kio-sen Prelims Final	Gote	○
5	6/4	1705	-10	1696	Kenji Waki6-dan / age 29 1635	Kisei-sen Prelim 2 Round 1	Sente	●
6	6/8	1696	+6	1702	Kaishu Tanaka8-dan / age 43 1609	Junisen Class B2 Round 1	Sente	○
7	6/14	1702	-8	1693	Naruyuki Hatakeyama4-dan / age 21 1691	Kio-sen Main Round 1	Gote	●
8	6/29	1693	+7	1700	Eisaku Tomioka6-dan / age 26 1653	Junisen Class B2 Round 2	Gote	○
9	7/10	1700	+4	1705	Masakazu Wakamatsu6-dan / age 50 1524	Ryuo-sen Group 4 Relegation playoff Final	Gote	○
10	7/20	1705	-5	1700	Yoshiharu HabuRyuo / age 19 1852	Junisen Class B2 Round 3	Gote	●
11	8/2	1700	-10	1690	Mamoru Hatakeyama4-dan / age 21 1623	All-Japan Pro Round 2	Gote	●
12	8/6	1690	-5	1686	Yoshikazu MinamiKio / age 27 1853	NHK Cup Main Round 2	Gote	●
13	8/17	1686	+8	1693	Nobuyuki Oouchi9-dan / age 48 1667	Kachinuki-sen Main	Gote	○
14	8/24	1693	+5	1698	Yoshimasa Saeki8-dan / age 54 1564	Junisen Class B2 Round 4	Sente	○
15	8/27	1698	-7	1692	Hifumi Katoh9-dan / age 50 1756	Kachinuki-sen Main	Gote	●
16	9/7	1692	+9	1701	Kenji Kanzaki5-dan / age 26 1732	Oi-sen Prelims Round 1	Sente	○
17	9/25	1701	+11	1712	Yoshikazu MinamiKio / age 27 1842	Oi-sen Prelims Round 2	Gote	○
18	10/5	1712	+5	1716	Noboru Sakurai7-dan / age 49 1549	Junisen Class B2 Round 6	Gote	○
19	10/12	1716	-12	1705	Kazuo Azuma6-dan / age 35 1550	Oza-sen Prelim 2 Round 1	Sente	●
20	11/1	1705	+7	1711	Kenji Waki7-dan / age 30 1649	Oi-sen Prelims Round 3	Sente	○
21	11/8	1711	-13	1698	Yoshinori Kimura8-dan / age 55 1461	Kisei-sen Prelim 2 Round 1	Gote	●
22	11/22	1698	+5	1703	Hisao Hasebe8-dan / age 57 1541	Junisen Class B2 Round 7	Sente	○
23	11/29	1703	+3	1706	Akira Kinoshita6-dan / age 51 1426	Ryuo-sen Group 4 Ranking Round 1	Gote	○
24	12/7	1706	+4	1710	Masakazu Wakamatsu6-dan / age 51 1501	Tenno-sen 6-dan section Round 2	Gote	○
25	12/10	1710	+5	1715	Toshiyuki Tsubouchi6-dan / age 41 1589	Ryuo-sen Group 4 Ranking Round 2	Gote	○
26	12/17	1715	-7	1708	Kenji Kobayashi8-dan / age 33 1759	Oi-sen Prelims Final	Gote	●
27	12/21	1708	-12	1696	Shigeru Sekine9-dan / age 61 1511	Junisen Class B2 Round 8	Gote	●
28	12/27	1696	+5	1701	Hiromitsu Kanki5-dan / age 31 1573	Kachinuki-sen Prelims	Gote	○
29	12/27	1696	+4	1699	Hirofumi Itoh4-dan / age 30 1488	Kachinuki-sen Prelims	Gote	○
30	1/11	1705	+4	1708	Yukio Miyasaka8-dan / age 61 1484	Junisen Class B2 Round 9	Sente	○
31	2/1	1708	+8	1716	Koji Tosa6-dan / age 35 1689	Junisen Class B2 Round 10	Sente	○
32	2/7	1716	+4	1720	Noboru Kosaka6-dan / age 40 1527	Osho-sen Prelim 1 Round 1	Gote	○
33	2/13	1720	+5	1725	Toshio Miyata6-dan / age 38 1564	Tenno-sen 6-dan section Round 3	Gote	○
34	2/21	1725	+5	1729	Masataka Sugimoto4-dan / age 22 1574	Osho-sen Prelim 1 Round 2	Sente	○
35	2/26	1729	-12	1717	Toshiyuki Tsubouchi6-dan / age 42 1530	NHK Cup Prelims	Sente	●
36	2/26	1729	+7	1736	Naruyuki Hatakeyama4-dan / age 21 1681	NHK Cup Prelims	Sente	○
37	3/1	1724	+7	1731	Hiroshi Naganuma4-dan / age 26 1689	Shinjin-o-sen Round 2	Sente	○
38	3/7	1731	+9	1740	Takashi Abe5-dan / age 23 1787	Ryuo-sen Group 4 Ranking Round 3	Sente	○
39	3/15	1740	-7	1733	Takashi Abe5-dan / age 23 1780	Kio-sen Prelims Round 2	Gote	●
40	3/22	1733	-9	1724	Osamu Katsuura9-dan / age 44 1685	Junisen Class B2 Round 11	Gote	●
41	3/29	1724	-6	1719	Nobuyuki YashikiKisei / age 19 1834	Kachinuki-sen Main	Sente	●

FY1989 results27W-19L

Win rate0.587

Rating1694

Annual rank34th

Rank/title at FY end / age6-dan / age 26

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/11	1710	-8	1702	Masaki Izumi5-dan / age 28 1727	Ryuo-sen Group 4 Promotion playoff Round 3	Gote	●
2	4/17	1702	+9	1711	Osamu Katsuura9-dan / age 42 1745	NHK Cup Main Round 1	Gote	○
3	4/20	1711	-9	1702	Takashi Abe4-dan / age 21 1666	Kio-sen Prelims Round 3	Gote	●
4	4/28	1702	+10	1712	Keiji Nishikawa6-dan / age 27 1770	Shinjin-o-sen Round 2	Sente	○
5	6/2	1712	-10	1702	Toshiyuki Tsubouchi6-dan / age 40 1614	Hayazashi-sen Prelims	Gote	●
6	6/2	1712	+2	1714	Masayuki Moriyasu5-dan / age 42 1370	Hayazashi-sen Prelims	Sente	○
7	6/2	1712	+7	1719	Kozo Arimori5-dan / age 26 1664	Hayazashi-sen Prelims	Gote	○
8	6/6	1711	-9	1702	Kenji Waki6-dan / age 28 1684	Shinjin-o-sen Round 3	Sente	●
9	6/9	1702	+4	1706	Yoshinori Kimura8-dan / age 54 1496	Kisei-sen Prelim 2 Round 1	Sente	○
10	6/16	1706	-8	1697	Osamu Nakamura7-dan / age 26 1695	Junisen Class B2 Round 1	Sente	●
11	7/10	1697	+12	1710	Koji TanigawaMeijin / age 27 1894	NHK Cup Main Round 2	Sente	○
12	7/14	1710	+5	1715	Kazuo Azuma6-dan / age 33 1592	Junisen Class B2 Round 2	Gote	○
13	7/28	1715	+2	1717	Eiji Oohara7-dan / age 60 1366	All-Japan Pro Round 1	Gote	○
14	8/7	1717	+9	1726	Michio Ariyoshi9-dan / age 54 1778	Kisei-sen Prelim 2 Round 2	Sente	○
15	8/11	1726	+3	1729	Akira Kinoshita6-dan / age 49 1473	Kachinuki-sen Prelims	Sente	○
16	8/11	1726	+7	1733	Kenji Kanzaki4-dan / age 25 1678	Kachinuki-sen Prelims	Sente	○
17	8/18	1736	+8	1744	Hidemitsu Moriyasu9-dan / age 40 1738	All-Japan Pro Round 2	Sente	○
18	8/23	1744	+6	1750	Eisaku Tomioka6-dan / age 25 1665	Kisei-sen Prelim 2 Final	Sente	○
19	9/13	1750	+9	1759	Kunio Yonenaga9-dan / age 46 1777	Kisei-sen Main Round 1	Sente	○
20	9/22	1759	+8	1767	Akira ShimaRyuo / age 26 1764	Junisen Class B2 Round 3	Sente	○
21	9/29	1767	-10	1758	Takashi Abe5-dan / age 22 1701	Oi-sen Prelims Round 1	Sente	●
22	10/6	1758	-13	1745	Yoshinori Kimura8-dan / age 54 1506	Junisen Class B2 Round 4	Gote	●
23	10/9	1745	+10	1755	Yoshikazu MinamiKio・Osho / age 26 1850	All-Japan Pro Round 3	Sente	○
24	10/13	1755	-8	1747	Yasuaki Tsukada8-dan / age 24 1735	Kisei-sen Main Round 2	Sente	●
25	10/20	1747	-11	1735	Kouichi Kodama6-dan / age 38 1603	Oza-sen Prelim 2 Round 1	Sente	●
26	11/2	1735	-11	1724	Seiichirou Taki6-dan / age 40 1602	Junisen Class B2 Round 5	Sente	●
27	11/9	1724	+3	1728	Akira Kinoshita6-dan / age 50 1478	Tenno-sen 6-dan section Round 1	Gote	○
28	11/15	1728	-11	1717	Kazuo Azuma6-dan / age 34 1598	Kisei-sen Prelim 2 Round 1	Sente	●
29	11/24	1717	+3	1719	Masao Kitamura8-dan / age 55 1440	Junisen Class B2 Round 6	Gote	○
30	11/27	1719	-10	1710	Youichi Kushida4-dan / age 24 1649	NHK Cup Main Round 3	Gote	●
31	12/1	1710	-12	1698	Hiroshi Honma4-dan / age 31 1511	Ryuo-sen Group 4 Ranking Round 1	Sente	●
32	12/8	1698	+6	1704	Kouichi Kodama6-dan / age 38 1630	Tenno-sen 6-dan section Round 2	Gote	○
33	12/13	1704	+4	1709	Masakazu Wakamatsu6-dan / age 50 1539	All-Japan Pro Round 4	Gote	○
34	12/22	1709	+3	1712	Yuzo Maruta9-dan / age 70 1447	Junisen Class B2 Round 7	Gote	○
35	1/12	1712	+8	1720	Manabu Senzaki4-dan / age 19 1723	All-Japan Pro Round 5	Sente	○
36	1/19	1720	+4	1724	Hiroji Katou9-dan / age 66 1518	Junisen Class B2 Round 8	Sente	○
37	1/24	1724	-8	1715	Keiji Nishikawa6-dan / age 28 1706	Tenno-sen 6-dan section Round 3	Gote	●
38	1/29	1715	-11	1704	Mamoru Hatakeyama4-dan / age 20 1585	Shinjin-o-sen Round 2	Sente	●
39	2/2	1704	-8	1697	Keiji Nishikawa6-dan / age 28 1718	Junisen Class B2 Round 9	Gote	●
40	2/9	1697	-8	1689	Kenji Kanzaki4-dan / age 26 1699	Osho-sen Prelim 1 Round 1	Gote	●
41	2/13	1689	-4	1685	Yoshiharu HabuRyuo / age 19 1880	All-Japan Pro Semifinal	Gote	●
42	2/20	1685	-13	1672	Akira Kinoshita6-dan / age 50 1440	Ryuo-sen Group 4 Promotion playoff Round 1	Sente	●
43	2/27	1672	+6	1678	Noboru Kosaka6-dan / age 40 1567	NHK Cup Prelims	Gote	○
44	2/27	1672	+8	1679	Naruyuki Hatakeyama4-dan / age 20 1654	NHK Cup Prelims	Sente	○
45	3/2	1685	+6	1691	Yuji Maeda7-dan / age 36 1594	Junisen Class B2 Round 10	Sente	○
46	3/16	1691	+3	1694	Junkichi Sakai5-dan / age 40 1456	Kio-sen Prelims Round 2	Sente	○

FY1988 results28W-14L

Win rate0.667

Rating1713

Annual rank32nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/13	1670	+5	1675	Nobuo Mori5-dan / age 36 1535	Kisei-sen Prelim 1 Round 2	Sente	○
2	4/26	1675	+7	1682	Toshio Miyata6-dan / age 35 1615	Ryuo-sen Group 4 Promotion playoff Round 4	Sente	○
3	4/28	1682	+8	1689	Kazuharu Shoshi5-dan / age 26 1669	Tenno-sen 5-dan section Final	Gote	○
4	5/13	1689	+6	1695	Noboru Kosaka6-dan / age 38 1589	Kachinuki-sen Prelims	Gote	○
5	5/13	1689	+6	1696	Kazuo Azuma6-dan / age 32 1621	Kachinuki-sen Prelims	Gote	○
6	5/16	1701	-12	1689	Akira Kinoshita6-dan / age 48 1493	Kisei-sen Prelim 1 Round 3	Sente	●
7	5/24	1689	+11	1700	Taku Morishita5-dan / age 21 1811	Ryuo-sen Group 4 Promotion playoff Round 5	Sente	○
8	5/28	1700	-4	1696	Makoto NakaharaMeijin / age 40 1881	Kachinuki-sen Main	Gote	●
9	6/3	1696	+5	1701	Noboru Kosaka6-dan / age 38 1583	Hayazashi-sen Prelims	Sente	○
10	6/3	1696	-9	1686	Kenji Waki6-dan / age 27 1639	Hayazashi-sen Prelims	Gote	●
11	6/24	1692	+7	1699	Kazuharu Shoshi5-dan / age 26 1646	Ryuo-sen Group 4 Promotion playoff Semifinal	Sente	○
12	7/5	1699	+3	1702	Mikio Tomizawa8-dan / age 68 1465	Junisen Class C1 Round 2	Gote	○
13	7/15	1702	-11	1691	Noboru Kosaka6-dan / age 38 1559	All-Japan Pro Round 1	Gote	●
14	7/18	1691	-8	1683	Keiji Nishikawa6-dan / age 26 1691	Ryuo-sen Group 4 Promotion playoff Final	Sente	●
15	8/1	1683	+4	1687	Junkichi Sakai5-dan / age 39 1479	Oza-sen Prelim 1 Round 2	Sente	○
16	8/23	1687	+6	1693	Hiroshi Naganuma4-dan / age 23 1597	Oza-sen Prelim 1 Round 3	Sente	○
17	47th term	1693	+4	1697	Yoshinori Satou7-dan / age 39 1529	Junisen Class C1		○
18	9/1	1697	+3	1700	Masayuki Moriyasu5-dan / age 41 1406	Oi-sen Prelims Round 1	Gote	○
19	9/13	1700	+5	1705	Toshiyuki Tsubouchi6-dan / age 39 1563	Junisen Class C1 Round 3	Sente	○
20	9/19	1705	-14	1691	Hiromitsu Takashima8-dan / age 47 1389	Oza-sen Prelim 1 Round 4	Sente	●
21	9/26	1691	-5	1686	Akira Shima6-dan / age 25 1825	Tenno-sen Main Round 1	Sente	●
22	10/4	1686	-7	1679	Satoshi Murayama5-dan / age 19 1715	Junisen Class C1 Round 4	Gote	●
23	10/11	1679	+8	1686	Kazuo Azuma6-dan / age 33 1659	Oi-sen Prelims Round 2	Sente	○
24	10/28	1686	-8	1678	Kenji Kanzaki4-dan / age 24 1682	Kisei-sen Prelim 1 Round 2	Gote	●
25	10/31	1678	+9	1687	Satoshi Murayama5-dan / age 19 1719	Oi-sen Prelims Round 3	Sente	○
26	11/8	1687	-3	1684	Yoshiharu Habu5-dan / age 18 1915	Junisen Class C1 Round 5	Gote	●
27	11/11	1684	+3	1686	Kiyoshi Aoki5-dan / age 40 1406	Tenno-sen 5-dan section Round 1	Sente	○
28	11/22	1686	+7	1693	Koji Horiguchi5-dan / age 27 1622	Junisen Class C1 Round 6	Sente	○
29	12/9	1693	+4	1697	Akira Kinoshita6-dan / age 49 1495	Ryuo-sen Group 4 Ranking Round 2	Sente	○
30	12/13	1697	+7	1703	Kazuharu Shoshi5-dan / age 27 1637	Junisen Class C1 Round 7	Gote	○
31	1/9	1703	+7	1711	Kozo Arimori5-dan / age 25 1673	Shinjin-o-sen Round 1	Gote	○
32	1/13	1711	-7	1704	Yasuharu Ooyama9-dan / age 65 1754	Oi-sen Prelims Final	Gote	●
33	1/24	1704	+2	1706	Hideo Yamaguchi7-dan / age 47 1398	Junisen Class C1 Round 8	Sente	○
34	2/3	1706	-11	1695	Hirofumi Itoh4-dan / age 28 1544	Osho-sen Prelim 1 Round 1	Gote	●
35	2/13	1695	+8	1702	Kozo Arimori5-dan / age 26 1675	Tenno-sen 5-dan section Round 2	Sente	○
36	2/16	1702	-6	1696	Taku Morishita5-dan / age 22 1780	Ryuo-sen Group 4 Ranking Round 3	Sente	●
37	2/21	1696	+4	1699	Daigorou Satou8-dan / age 52 1482	Junisen Class C1 Round 9	Gote	○
38	3/3	1699	+3	1703	Masakazu Wakamatsu6-dan / age 49 1470	NHK Cup Prelims	Gote	○
39	3/3	1699	+8	1707	Kenji Waki6-dan / age 28 1694	NHK Cup Prelims	Gote	○
40	3/8	1711	-7	1703	Satoshi Murayama5-dan / age 19 1745	Tenno-sen 5-dan section Round 3	Gote	●
41	3/14	1703	+5	1708	Toshio Miyata6-dan / age 36 1550	Junisen Class C1 Round 10	Sente	○
42	3/29	1708	+4	1713	Hiroshi Naganuma4-dan / age 24 1539	Kio-sen Prelims Round 2	Sente	○

FY1987 results20W-15L

Win rate0.571

Rating1675

Annual rank38th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1664	+9	1673	Kazuo Manabe7-dan / age 35 1729	NHK Cup Main Round 1	Gote	○
2	4/10	1673	-9	1665	Hiroshi Naganuma4-dan / age 22 1641	Osho-sen Prelim 1 Round 3	Gote	●
3	4/17	1665	-9	1656	Hiroshi Naganuma4-dan / age 22 1643	Kisei-sen Prelim 1 Round 2	Gote	●
4	5/15	1656	+8	1664	Kenji Waki6-dan / age 26 1667	Shinjin-o-sen Round 2	Sente	○
5	6/9	1664	+6	1671	Katsuhiko Murooka5-dan / age 28 1598	Junisen Class C1 Round 1	Sente	○
6	7/7	1671	-9	1661	Koji Horiguchi5-dan / age 26 1615	Junisen Class C1 Round 2	Gote	●
7	7/10	1661	-7	1654	Keiji Nishikawa5-dan / age 25 1700	Shinjin-o-sen Round 3	Sente	●
8	7/21	1654	+4	1659	Masakazu Wakamatsu6-dan / age 47 1482	All-Japan Pro Round 1	Gote	○
9	7/28	1659	-7	1651	Keita Inoue5-dan / age 23 1692	Oza-sen Prelim 1 Round 2	Sente	●
10	8/27	1651	-8	1644	Tatsuya Futakami9-dan / age 55 1653	All-Japan Pro Round 2	Gote	●
11	9/8	1644	+3	1647	Shouji Kenmochi7-dan / age 53 1406	Junisen Class C1 Round 3	Gote	○
12	9/16	1647	+7	1654	Shoudou Nakada5-dan / age 35 1599	Oi-sen Prelims Round 1	Sente	○
13	9/22	1654	+5	1658	Daigorou Satou8-dan / age 50 1506	Junisen Class C1 Round 4	Sente	○
14	9/30	1658	-4	1655	Michio TakahashiKio / age 27 1864	NHK Cup Main Round 2	Gote	●
15	10/13	1655	+8	1663	Atsuo Onoage 25 1663	Junisen Class C1 Round 5	Sente	○
16	10/23	1663	+5	1668	Hirofumi Itoh4-dan / age 27 1536	Kisei-sen Prelim 1 Round 2	Gote	○
17	10/29	1668	-9	1659	Hiroshi Naganuma4-dan / age 22 1605	Oi-sen Prelims Round 2	Gote	●
18	11/10	1659	+4	1663	Akira Kinoshita6-dan / age 48 1479	Junisen Class C1 Round 6	Gote	○
19	11/13	1663	+9	1672	Keita Inoue5-dan / age 23 1725	Kisei-sen Prelim 1 Round 3	Gote	○
20	11/19	1672	+7	1679	Takashi Abe4-dan / age 20 1627	Ryuo-sen Group 4 Ranking Round 1	Sente	○
21	12/1	1679	+3	1682	Toratsugu Nomoto7-dan / age 42 1405	Junisen Class C1 Round 7	Gote	○
22	12/4	1682	+5	1687	Nobuo Mori5-dan / age 35 1525	Tenno-sen 5-dan section Round 1	Sente	○
23	12/15	1687	-7	1679	Kozo Arimori5-dan / age 24 1714	Kisei-sen Prelim 1 Round 4	Gote	●
24	12/23	1679	+9	1688	Keiji Nishikawa5-dan / age 26 1714	Ryuo-sen Group 4 Ranking Round 2	Gote	○
25	1/7	1688	+3	1691	Kiyoshi Aoki5-dan / age 40 1420	Tenno-sen 5-dan section Round 2	Sente	○
26	1/12	1691	-9	1682	Eisaku Tomioka5-dan / age 23 1665	Junisen Class C1 Round 8	Sente	●
27	1/29	1682	-11	1671	Nobuo Mori5-dan / age 35 1542	Shinjin-o-sen Round 1	Gote	●
28	2/2	1671	+7	1678	Toshio Miyata6-dan / age 35 1610	Junisen Class C1 Round 9	Gote	○
29	2/19	1678	-9	1668	Noboru Kosaka6-dan / age 38 1621	Ryuo-sen Group 4 Ranking Round 3	Sente	●
30	2/23	1668	-6	1663	Keita Inoue5-dan / age 24 1768	NHK Cup Prelims	Sente	●
31	2/25	1663	-8	1654	Hiromitsu Kanki5-dan / age 28 1646	Osho-sen Prelim 1 Round 1	Sente	●
32	3/1	1654	+9	1663	Keiji Nishikawa5-dan / age 26 1705	Junisen Class C1 Round 10	Sente	○
33	3/15	1663	+9	1672	Kozo Arimori5-dan / age 25 1704	Kio-sen Prelims Round 1	Gote	○
34	3/22	1672	+8	1681	Kozo Arimori5-dan / age 25 1688	Tenno-sen 5-dan section Round 3	Gote	○
35	3/31	1681	-6	1675	Keita Inoue5-dan / age 24 1763	Kio-sen Prelims Round 2	Sente	●

FY1986 results22W-17L

Win rate0.564

Rating1669

Annual rank38th

Rank/title at FY end / age4-dan / age 23

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1664	-5	1659	Hidemitsu Moriyasu8-dan / age 36 1778	Meisho-sen Main Round 1	Gote	●
2	4/25	1659	-7	1652	Keita Inoue4-dan / age 22 1698	Kisei-sen Prelim 1 Round 2	Gote	●
3	5/29	1652	+6	1658	Hiromitsu Takashima8-dan / age 44 1575	Hayazashi-sen Prelims	Sente	○
4	5/29	1652	-8	1644	Kazuo Azuma6-dan / age 30 1645	Hayazashi-sen Prelims	Gote	●
5	6/2	1650	+5	1655	Yukio Miyasaka8-dan / age 56 1519	NHK Cup Main Round 1	Gote	○
6	7/1	1655	+6	1661	Saburou Takeichi4-dan / age 32 1551	Junisen Class C2 Round 1	Gote	○
7	7/14	1661	+4	1665	Yoshito Arino5-dan / age 37 1479	Junisen Class C2 Round 2	Sente	○
8	7/18	1665	+9	1674	Keita Inoue4-dan / age 22 1701	Tenno-sen 4-dan section Final	Gote	○
9	7/21	1674	-5	1669	Kunio Naitou9-dan / age 46 1820	All-Japan Pro Round 1	Gote	●
10	8/2	1669	-3	1666	Koji TanigawaKio / age 24 1922	Kachinuki-sen Main	Gote	●
11	8/5	1666	+9	1675	Keita Inoue4-dan / age 22 1706	Oza-sen Prelim 1 Round 2	Sente	○
12	8/19	1675	-8	1667	Keiji Nishikawa5-dan / age 24 1690	Oza-sen Prelim 1 Round 3	Sente	●
13	8/26	1667	+7	1674	Junichi Kase4-dan / age 28 1616	Junisen Class C2 Round 3	Sente	○
14	9/10	1674	+7	1681	Yoshinori Satou7-dan / age 37 1634	Tenno-sen Main Round 1	Gote	○
15	9/17	1681	+3	1684	Shuuichi Ikeda5-dan / age 41 1395	Junisen Class C2 Round 4	Gote	○
16	9/26	1684	+5	1688	Yoshinori Kimura8-dan / age 51 1538	Oi-sen Prelims Round 1	Sente	○
17	9/30	1688	-5	1684	Kunio Yonenaga9-dan / age 43 1842	Tenno-sen Main Round 2	Sente	●
18	10/6	1684	+4	1687	Hisao Hirotsu9-dan / age 63 1464	Junisen Class C2 Round 5	Sente	○
19	10/15	1687	+8	1696	Kozo Arimori5-dan / age 23 1702	Kisei-sen Prelim 1 Round 2	Gote	○
20	10/20	1696	-5	1691	Makoto NakaharaMeijin・Oza / age 39 1837	NHK Cup Main Round 2	Gote	●
21	10/24	1691	-7	1683	Hitoshige Awaji8-dan / age 36 1719	Oi-sen Prelims Round 2	Gote	●
22	10/28	1683	-10	1673	Hiroshi Naganuma4-dan / age 21 1590	Wakajishi-sen Round 1	Gote	●
23	11/8	1673	-5	1668	Kunio Naitou9-dan / age 46 1819	Judan-sen Prelims Round 1	Sente	●
24	11/21	1668	-11	1658	Hiromitsu Takashima8-dan / age 45 1545	Kisei-sen Prelim 1 Round 3	Gote	●
25	11/25	1658	+7	1665	Ichiro Hiura4-dan / age 20 1616	Junisen Class C2 Round 7	Gote	○
26	12/3	1665	+4	1669	Hiroshi Honma4-dan / age 28 1491	Tenno-sen 4-dan section Round 1	Sente	○
27	12/8	1669	+2	1671	Yoshitaka Kimura5-dan / age 55 1351	Junisen Class C2 Round 8	Sente	○
28	12/22	1671	-10	1662	Toshiyuki Tsubouchi6-dan / age 37 1605	Meisho-sen Prelims Round 1	Sente	●
29	1/19	1662	+3	1665	Kinji Shiihashi5-dan / age 38 1393	Junisen Class C2 Round 9	Gote	○
30	1/23	1665	-9	1656	Hiroshi Naganuma4-dan / age 21 1630	Tenno-sen 4-dan section Round 2	Gote	●
31	2/6	1656	+10	1665	Keiji Nishikawa5-dan / age 25 1725	Osho-sen Prelim 1 Round 1	Gote	○
32	2/10	1665	-13	1652	Kiyoshi Aoki5-dan / age 39 1420	Kio-sen Prelims Round 1	Sente	●
33	2/17	1652	+7	1659	Yoshiyuki Ueyama4-dan / age 29 1600	Junisen Class C2 Round 10	Sente	○
34	2/24	1659	+8	1667	Keita Inoue4-dan / age 23 1657	NHK Cup Prelims	Gote	○
35	2/24	1659	+7	1666	Satoshi Murayamaage 17 1608	NHK Cup Prelims	Sente	○
36	3/3	1674	+7	1681	Takashi Abe4-dan / age 19 1617	Osho-sen Prelim 1 Round 2	Gote	○
37	3/10	1681	+2	1683	Seiichi Kobori9-dan / age 75 1370	Junisen Class C2 Round 11	Gote	○
38	3/25	1683	-7	1676	Kozo Arimori5-dan / age 24 1707	Kachinuki-sen Prelims Round 2	Gote	●
39	3/28	1676	-7	1669	Hiroki Nakata4-dan / age 22 1725	Hayazashi Shin-ei-sen Round 1	Gote	●

FY1985 results25W-17L

Win rate0.595

Rating1671

Annual rank37th

Rank/title at FY end / age4-dan / age 22

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1637	-4	1632	Michio Ariyoshi9-dan / age 49 1821	Judan-sen Prelims Semifinal	Sente	●
2	4/13	1632	-6	1627	Masaki Izumi4-dan / age 24 1725	Hayazashi Shin-ei-sen Round 1	Gote	●
3	4/26	1627	-8	1619	Keiji Nishikawa5-dan / age 23 1641	Kisei-sen Prelim 1 Round 2	Gote	●
4	6/11	1619	+6	1625	Eiji Ooshima5-dan / age 28 1518	Junisen Class C2 Round 1	Sente	○
5	6/20	1625	-7	1618	Keita Inoue4-dan / age 21 1672	Oza-sen Prelim 1 Round 2	Sente	●
6	7/1	1618	+9	1627	Kazuo Azuma6-dan / age 29 1675	NHK Cup Main Round 1	Gote	○
7	7/9	1627	+9	1636	Kenji Iino5-dan / age 31 1688	Junisen Class C2 Round 2	Gote	○
8	7/23	1636	-6	1630	Kaishu Tanaka8-dan / age 38 1707	All-Japan Pro Round 1	Sente	●
9	9/10	1630	-9	1621	Shoudou Nakada5-dan / age 33 1602	Junisen Class C2 Round 3	Gote	●
10	9/18	1621	-8	1613	Koji Tosa5-dan / age 30 1627	NHK Cup Main Round 2	Gote	●
11	10/1	1613	+11	1624	Kenji Waki6-dan / age 25 1750	Oi-sen Prelims Round 1	Sente	○
12	10/4	1624	+8	1632	Shoudou Nakada5-dan / age 33 1613	Kisei-sen Prelim 1 Round 2	Sente	○
13	10/8	1632	+3	1635	Eiji Oohara7-dan / age 56 1359	Junisen Class C2 Round 4	Sente	○
14	10/15	1635	-5	1630	Yoshikazu Minami7-dan / age 22 1761	Oi-sen Prelims Round 2	Sente	●
15	10/22	1630	+6	1636	Junkichi Sakai5-dan / age 36 1546	Junisen Class C2 Round 5	Gote	○
16	11/8	1636	+7	1643	Takashi Abe4-dan / age 18 1599	Kisei-sen Prelim 1 Round 3	Sente	○
17	11/15	1643	+7	1650	Toshiyuki Tsubouchi6-dan / age 36 1601	Judan-sen Prelims Round 1	Gote	○
18	11/19	1650	-7	1643	Kozo Arimori4-dan / age 22 1689	Junisen Class C2 Round 6	Gote	●
19	11/22	1643	+7	1650	Hirofumi Itoh4-dan / age 25 1610	Tenno-sen 4-dan section Round 1	Gote	○
20	11/26	1650	-10	1640	Masakazu Wakamatsu6-dan / age 46 1552	Kisei-sen Prelim 1 Round 4	Sente	●
21	11/29	1640	-6	1634	Kenji Waki6-dan / age 25 1735	Shinjin-o-sen Round 1	Gote	●
22	12/4	1634	+6	1640	Junkichi Sakai5-dan / age 36 1533	Meisho-sen Prelims Round 1	Gote	○
23	12/10	1640	-13	1626	Kiyoshi Aoki5-dan / age 37 1351	Junisen Class C2 Round 7	Gote	●
24	12/17	1626	+6	1633	Hiroshi Honma4-dan / age 27 1545	Tenno-sen 4-dan section Round 2	Sente	○
25	12/24	1633	+9	1641	Hitoshige Awaji8-dan / age 35 1668	Meisho-sen Prelims Round 2	Sente	○
26	12/27	1641	+4	1645	Keizou Hoshida7-dan / age 68 1443	Judan-sen Prelims Round 2	Sente	○
27	1/10	1645	+11	1656	Kunio Naitou9-dan / age 46 1787	Judan-sen Prelims Round 3	Gote	○
28	1/16	1656	+10	1666	Kozo Arimori4-dan / age 22 1725	Tenno-sen 4-dan section Round 3	Gote	○
29	1/21	1666	-7	1658	Keita Inoue4-dan / age 22 1690	Junisen Class C2 Round 8	Sente	●
30	1/28	1658	-9	1649	Takashi Abe4-dan / age 18 1602	Wakajishi-sen Round 1	Gote	●
31	1/31	1649	+7	1656	Toshiyuki Tsubouchi6-dan / age 36 1597	Meisho-sen Prelims Final	Sente	○
32	2/5	1656	+3	1659	Yasuo Date6-dan / age 49 1419	Kachinuki-sen Prelims Round 2	Sente	○
33	2/5	1656	+7	1662	Toshiyuki Tsubouchi6-dan / age 37 1590	Kachinuki-sen Prelims Final	Sente	○
34	2/10	1666	-10	1655	Yoshinori Kimura8-dan / age 50 1562	Osho-sen Prelim 1 Round 1	Gote	●
35	2/14	1655	+6	1662	Noboru Kosaka5-dan / age 35 1578	Judan-sen Prelims Round 4	Gote	○
36	2/18	1662	+4	1666	Ichirou Tanabe6-dan / age 47 1486	Junisen Class C2 Round 9	Sente	○
37	2/21	1666	+2	1668	Masayuki Moriyasu5-dan / age 38 1364	Kio-sen Prelims Round 1	Sente	○
38	2/28	1668	+2	1671	Eiji Oohara7-dan / age 57 1351	NHK Cup Prelims	Sente	○
39	2/28	1668	+10	1678	Kenji Waki6-dan / age 25 1740	NHK Cup Prelims	Sente	○
40	3/11	1680	+4	1684	Hiroharu Seto4-dan / age 29 1500	Junisen Class C2 Round 10	Gote	○
41	3/20	1684	-8	1676	Keiji Nishikawa5-dan / age 24 1668	Kio-sen Prelims Round 2	Sente	●
42	3/25	1676	-5	1671	Yoshikazu Minami7-dan / age 22 1824	Judan-sen Prelims Semifinal	Gote	●

FY1984 results31W-19L

Win rate0.620

Rating1642

Annual rank47th

Rank/title at FY end / age4-dan / age 21

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1596	+9	1605	Keiji Nishikawa5-dan / age 22 1654	Osho-sen Prelim 1 Round 1	Gote	○
2	5/1	1605	+10	1615	Kaishu Tanaka8-dan / age 37 1694	Osho-sen Prelim 1 Round 2	Sente	○
3	5/7	1615	-3	1612	Koji TanigawaMeijin / age 22 1891	Meisho-sen Main Round 1	Sente	●
4	5/11	1612	-7	1605	Kozo Arimori4-dan / age 21 1656	Osho-sen Prelim 1 Round 3	Sente	●
5	5/31	1605	-9	1596	Yoshinori Kimura8-dan / age 49 1561	Hayazashi-sen Prelims	Sente	●
6	5/31	1605	+8	1614	Hiromitsu Kanki4-dan / age 25 1616	Hayazashi-sen Prelims	Sente	○
7	6/6	1605	+4	1609	Eiji Oohara7-dan / age 55 1428	Kisei-sen Prelim 1 Round 2	Gote	○
8	6/21	1609	+5	1614	Yuuji Yoda4-dan / age 26 1458	Junisen Class C2 Round 1	Sente	○
9	6/26	1614	+8	1621	Hiromitsu Kanki4-dan / age 25 1603	Kisei-sen Prelim 1 Round 3	Gote	○
10	7/12	1621	-8	1613	Yaichio Oono4-dan / age 25 1625	Junisen Class C2 Round 2	Gote	●
11	7/19	1613	+8	1621	Nobuo Mori5-dan / age 32 1598	Kisei-sen Prelim 1 Round 4	Gote	○
12	7/27	1621	+9	1630	Kouichi Kodama5-dan / age 33 1661	Shinjin-o-sen Round 3	Gote	○
13	8/3	1630	+10	1640	Keiji Nishikawa5-dan / age 22 1702	Kisei-sen Prelim 1 Final	Gote	○
14	8/29	1640	-5	1635	Kunio Naitou9-dan / age 44 1791	Kisei-sen Prelim 2 Round 2	Sente	●
15	9/3	1635	+7	1641	Junkichi Sakai5-dan / age 35 1573	Shinjin-o-sen Round 4	Sente	○
16	9/6	1641	+6	1647	Hiromitsu Takashimaage 42 1539	All-Japan Pro Round 1	Gote	○
17	9/13	1647	+2	1649	Nobuhiko Sakaguchi9-dan / age 75 1290	Junisen Class C2 Round 3	Sente	○
18	9/17	1649	+4	1653	Fumio Kitamuraage 63 1428	Oza-sen Prelim 1 Round 1	Gote	○
19	9/21	1653	+6	1658	Yoshinori Kimura8-dan / age 49 1556	Oi-sen Prelims Round 1	Sente	○
20	9/25	1658	-6	1652	Osamu Nakamura6-dan / age 21 1729	Shinjin-o-sen Semifinal	Sente	●
21	10/1	1652	+6	1658	Noboru Kosaka5-dan / age 34 1553	Oza-sen Prelim 1 Round 2	Sente	○
22	10/4	1658	+6	1663	Hiroto Kiritani5-dan / age 34 1558	Junisen Class C2 Round 4	Gote	○
23	10/9	1663	+2	1665	Kazumasa Yamanaka7-dan / age 69 1319	All-Japan Pro Round 2	Gote	○
24	10/12	1665	+2	1667	Kazumasa Yamanaka7-dan / age 69 1317	Kachinuki-sen Prelims Round 2	Sente	○
25	10/12	1665	+6	1671	Junkichi Sakai5-dan / age 35 1568	Kachinuki-sen Prelims Final	Sente	○
26	10/22	1673	-8	1665	Kenji Kobayashi7-dan / age 27 1674	Oi-sen Prelims Round 2	Gote	●
27	10/25	1665	+6	1671	Haruo Numa5-dan / age 35 1557	Junisen Class C2 Round 5	Sente	○
28	10/29	1671	+7	1678	Toshiyuki Tsubouchi6-dan / age 35 1634	Oza-sen Prelim 1 Round 3	Sente	○
29	11/2	1678	-8	1670	Kozo Arimori4-dan / age 21 1684	Wakajishi-sen Round 1	Sente	●
30	11/6	1670	+6	1676	Masakazu Wakamatsu6-dan / age 45 1586	Oza-sen Prelim 1 Round 4	Sente	○
31	11/9	1676	-9	1667	Keita Inoue4-dan / age 20 1640	Oza-sen Prelim 1 Final	Sente	●
32	11/12	1667	-13	1654	Keizou Hoshida7-dan / age 67 1397	Kisei-sen Prelim 1 Round 1	Sente	●
33	11/15	1654	-11	1643	永作芳也age 29 1524	Junisen Class C2 Round 6	Gote	●
34	11/20	1643	+9	1652	Susumu Itaya8-dan / age 43 1692	All-Japan Pro Round 3	Gote	○
35	11/26	1652	+10	1662	Kenji Waki6-dan / age 24 1733	Judan-sen Prelims Round 1	Sente	○
36	11/29	1662	-10	1653	Hirofumi Itoh4-dan / age 24 1590	Tenno-sen 4-dan section Round 1	Gote	●
37	12/7	1653	-4	1649	Koji TanigawaMeijin / age 22 1868	All-Japan Pro Round 4	Sente	●
38	12/27	1649	+3	1652	Fumio Kitamuraage 64 1395	Judan-sen Prelims Round 2	Sente	○
39	1/8	1652	+6	1658	Masakazu Wakamatsu6-dan / age 45 1560	Meisho-sen Prelims Round 1	Gote	○
40	1/11	1658	-8	1650	Keita Inoue4-dan / age 20 1645	Shinjin-o-sen Round 1	Gote	●
41	1/17	1650	+12	1662	Kunio Naitou9-dan / age 45 1855	Judan-sen Prelims Round 3	Gote	○
42	1/24	1662	+3	1665	Fumio Kitamuraage 64 1392	Junisen Class C2 Round 8	Sente	○
43	1/29	1665	-10	1654	Yoshinori Kimura8-dan / age 49 1556	Meisho-sen Prelims Round 2	Sente	●
44	2/8	1654	+7	1661	Shoudou Nakada5-dan / age 33 1614	Kio-sen Prelims Round 1	Sente	○
45	2/15	1661	+10	1671	Shuuichi Ono5-dan / age 27 1742	Judan-sen Prelims Round 4	Gote	○
46	2/21	1671	+4	1675	Seiichi Kobori9-dan / age 73 1464	Junisen Class C2 Round 9	Sente	○
47	2/26	1675	-6	1669	Osamu Katsuura8-dan / age 38 1776	Kachinuki-sen Main	Gote	●
48	3/14	1669	-8	1661	Hiromitsu Kanki4-dan / age 26 1658	Junisen Class C2 Round 10	Gote	●
49	3/18	1661	-13	1648	Kiyoshi Aoki4-dan / age 37 1397	Osho-sen Prelim 1 Round 1	Gote	●
50	3/26	1648	-6	1642	Kenji Waki6-dan / age 24 1758	Kio-sen Prelims Round 2	Sente	●

FY1983 results6W-3L

Win rate0.667

Rating1598

Annual rank66th

Rank/title at FY end / age4-dan / age 20

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	12/5	1581	-9	1572	Nobuo Mori4-dan / age 31 1545	Kachinuki-sen Prelims Round 1	Gote	●
2	12/8	1572	+9	1581	Kazuo Azuma5-dan / age 28 1629	Shinjin-o-sen Round 1	Sente	○
3	12/20	1581	+9	1591	Hiromitsu Kanki4-dan / age 24 1642	Meisho-sen Prelims Round 1	Sente	○
4	2/13	1591	+8	1599	Junkichi Sakai5-dan / age 34 1587	Meisho-sen Prelims Round 2	Sente	○
5	2/17	1599	+9	1608	Hiromitsu Kanki4-dan / age 24 1637	Shinjin-o-sen Round 2	Gote	○
6	3/2	1608	-12	1595	Fumio Kitamuraage 63 1405	Kio-sen Prelims Round 1	Gote	●
7	3/6	1595	+2	1597	Mitsuo Kakuta7-dan / age 74 1259	NHK Cup Prelims	Gote	○
8	3/6	1595	-9	1587	Hiromitsu Takashimaage 42 1563	NHK Cup Prelims	Gote	●
9	3/30	1589	+9	1598	Kozo Arimori4-dan / age 21 1649	Meisho-sen Prelims Final	Gote	○

FY1982 results0W-1L

Win rate0.000

Rating1584

Annual rank77th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/9	1591	-8	1584	Kenji Kanzaki1-dan / age 18 1597	Wakakoma-sen Round 2	Sente	●

FY1980 results0W-1L

Win rate0.000

Rating1596

Annual rank63rd

Rank/title at FY end / age1-dan / age 17

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	1/12	1605	-9	1596	三谷正範 1562	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.