Rating › Ichiro Hiura

Rating of Ichiro Hiura

Player page　Last game 2026-10-15

Current rating1364

Peak1811
1998-03-03

Games1393

By fiscal year

FY	Age	Annual rank	Rank	Junisen	Ryuo-sen	Rating	Deviation	Change	W	L	Win rate
FY2026	age 60	171st	8-dan		Group 6	1364		-28	2	7	0.222
FY2025	age 60	176th	8-dan	Class C2	Group 6	1392	31.2	-25	9	22	0.290
FY2024	age 59	169th	8-dan	Class C2	Group 5	1417	28.1	-56	6	20	0.231
FY2023	age 58	156th	8-dan	Class C1	Group 5	1473	36.9	-21	10	20	0.333
FY2022	age 57	151st	8-dan	Class C1	Group 5	1494	25.5	-96	2	18	0.100
FY2021	age 56	99th	8-dan	Class C1	Group 5	1590	50.5	+43	17	16	0.515
FY2020	age 55	128th	8-dan	Class C1	Group 5	1547	50.8	+85	16	13	0.552
FY2019	age 54	154th	8-dan	Class C1	Group 4	1462	41.9	+19	13	19	0.406
FY2018	age 53	164th	8-dan	Class C1	Group 4	1443	30.3	-66	3	18	0.143
FY2017	age 52	135th	8-dan	Class C1	Group 4	1509	40.9	-20	9	15	0.375
FY2016	age 51	135th	8-dan	Class C1	Group 4	1528	40.4	-39	9	17	0.346
FY2015	age 50	115th	8-dan	Class C1	Group 4	1567	43.6	-16	9	15	0.375
FY2014	age 49	108th	8-dan	Class C1	Group 4	1583	52.1	+74	18	14	0.562
FY2013	age 48	137th	8-dan	Class C1	Group 4	1509	29.6	-85	5	16	0.238
FY2012	age 47	104th	8-dan	Class C1	Group 4	1595	42.9	-42	12	17	0.414
FY2011	age 46	74th	8-dan	Class C1	Group 4	1637	49.8	-5	19	17	0.528
FY2010	age 45	68th	8-dan	Class C1	Group 4	1642	46.3	-51	17	18	0.486
FY2009	age 44	44th	7-dan	Class C1	Group 4	1693	53.6	+37	19	13	0.594
FY2008	age 43	63rd	7-dan	Class C1	Group 4	1656	50.8	-11	17	14	0.548
FY2007	age 42	59th	7-dan	Class C1	Group 3	1667	54.5	+47	20	11	0.645
FY2006	age 41	77th	7-dan	Class C1	Group 2	1619	46.6	-15	12	14	0.462
FY2005	age 40	69th	7-dan	Class C1	Group 2	1634	46.5	-31	12	15	0.444
FY2004	age 39	49th	7-dan	Class C1	Group 2	1665	55.2	+27	19	13	0.594
FY2003	age 38	64th	7-dan	Class C1	Group 2	1638	45.8	-70	14	18	0.438
FY2002	age 37	39th	7-dan	Class C1	Group 2	1708	56.7	+38	23	14	0.622
FY2001	age 36	51st	7-dan	Class C1	Group 1	1670	52.6	+11	16	12	0.571
FY2000	age 35	54th	7-dan	Class C1	Group 1	1659	49.7	-26	15	15	0.500
FY1999	age 34	42nd	7-dan	Class C1	Group 1	1685	48.3	-57	13	18	0.419
FY1998	age 33	29th	6-dan	Class C1	Group 1	1742	52.0	-56	20	20	0.500
FY1997	age 32	15th	6-dan	Class C1	Group 1	1798	62.4	+50	31	13	0.705
FY1996	age 31	26th	6-dan	Class C1	Group 2	1748	59.3	+46	25	15	0.625
FY1995	age 30	34th	6-dan	Class C1	Group 3	1702	57.0	+40	24	16	0.600
FY1994	age 29	47th	6-dan	Class C1	Group 2	1662	49.8	-10	14	15	0.483
FY1993	age 28	44th	6-dan	Class C1	Group 2	1672	51.9	-19	20	14	0.588
FY1992	age 27	37th	6-dan	Class C1	Group 2	1691	56.1	+7	22	16	0.579
FY1991	age 26	35th	5-dan	Class C1	Group 3	1684	54.6	-34	23	18	0.561
FY1990	age 25	27th	5-dan	Class C1	Group 3	1717	58.1	+17	25	13	0.658
FY1989	age 24	30th	5-dan	Class C1	Group 4	1700	58.1	-16	31	21	0.596
FY1988	age 23	31st	5-dan	Class C2	Group 4	1717	59.7	+52	26	13	0.667
FY1987	age 22	41st	4-dan	Class C2	Group 4	1665	55.6	+29	24	17	0.585
FY1986	age 21	46th	4-dan	Class C2		1636	53.5	+6	20	15	0.571
FY1985	age 20	51st	4-dan	Class C2		1629	48.2	-46	19	19	0.500
FY1984	age 19	36th	4-dan			1675	59.5	+93	34	14	0.708
FY1983	age 18	83rd	1-dan			1582		-9	0	1	0.000

Games by fiscal year

FY2026 results2W-7L

Win rate0.222

Rating1364

Annual rank171st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/28	1382	+9	1391	Yoshiyuki Kubota7-dan / age 53 1432	Ryuo-sen Group 6 Promotion playoff Round 2	Sente	○
2	6/9	1391	-4	1387	Issei Takazaki7-dan / age 39 1570	Kisei-sen Prelim 1 Round 1	Sente	●
3	6/25	1387	-3	1384	Taiki Yamakawa4-dan / age 27 1664	Ryuo-sen Group 6 Promotion playoff Round 3	Sente	●
4	7/1	1384	-7	1377	Taku Morishita9-dan / age 59 1419	Asahi Cup Prelim 1 Round 1	Sente	●
5	7/9	1377	-7	1370	Masakazu Kondoh7-dan / age 55 1425	Tatsujin-sen Prelims Round 1	Gote	●
6	8/13	1370	+7	1377	Hiroshi Kamiya8-dan / age 65 1326	Oza-sen Prelim 1 Round 1	Gote	○
7	9/8	1377	-2	1375	Kei Honda6-dan / age 29 1710	Oi-sen Prelims Round 1	Sente	●
8	9/28	1375	-6	1369	Keiichi Sanada8-dan / age 53 1462	Eio-sen 8-dan section Round 1	Gote	●
9	10/15	1369	-5	1364	Hiromu Watanabe6-dan / age 38 1523	Oza-sen Prelim 1 Round 2	Gote	●

FY2025 results9W-22L

Win rate0.290

Rating1392

Annual rank176th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/25	1412	-1	1411	Daichi Sasaki7-dan / age 29 1843	Kio-sen Prelims Round 3	Gote	●
2	5/8	1411	-5	1406	Shuji Satoh8-dan / age 57 1571	Ryuo-sen Group 6 Promotion playoff Round 2	Sente	●
3	5/30	1406	+10	1416	Yoshiyuki Matsumoto7-dan / age 53 1479	Kisei-sen Prelim 1 Round 1	Sente	○
4	5/30	1406	-5	1402	Atsushi Miyata7-dan / age 43 1561	Kisei-sen Prelim 1 Round 2	Sente	●
5	6/12	1411	+10	1422	Taku Morishita9-dan / age 58 1514	Junisen Class C2 Round 1	Sente	○
6	6/20	1422	+7	1429	Takahiro Toyokawa7-dan / age 58 1396	Tatsujin-sen Prelims Round 1	Gote	○
7	6/20	1422	+8	1430	Yoshiyuki Kubota7-dan / age 53 1443	Tatsujin-sen Prelims Round 2	Gote	○
8	7/3	1437	-12	1426	Kazushiza Horiguchi8-dan / age 50 1255	Asahi Cup Prelim 1 Round 1	Sente	●
9	7/10	1426	-2	1424	Mikio Kariyama5-dan / age 23 1752	Junisen Class C2 Round 2	Gote	●
10	7/15	1424	-4	1419	Yuuki Saito4-dan / age 29 1605	Oi-sen Prelims Round 1	Sente	●
11	7/24	1419	-2	1417	Hirotaka Kajiura7-dan / age 30 1758	Junisen Class C2 Round 3	Sente	●
12	8/8	1417	-3	1415	Koichi Fukaura9-dan / age 53 1685	Tatsujin-sen Prelims Round 3	Sente	●
13	8/13	1415	+5	1419	Kazushiza Horiguchi8-dan / age 50 1261	Eio-sen 8-dan section Round 1	Gote	○
14	8/13	1415	-4	1410	Hirotaka Nozuki8-dan / age 52 1589	Eio-sen 8-dan section Round 2	Gote	●
15	8/28	1415	-7	1408	Kosuke Tamura7-dan / age 49 1474	Junisen Class C2 Round 4	Gote	●
16	9/4	1408	+9	1417	Hideyuki Takano7-dan / age 53 1434	Oza-sen Prelim 1 Round 1	Sente	○
17	9/12	1417	-3	1413	Yuuki Saito4-dan / age 29 1640	Ginga-sen Prelims Round 1	Gote	●
18	10/2	1413	+12	1426	Daisuke Katagami7-dan / age 44 1623	Oza-sen Prelim 1 Round 2	Gote	○
19	10/23	1426	-8	1418	Yoshiyuki Kubota7-dan / age 53 1420	Junisen Class C2 Round 5	Sente	●
20	11/6	1418	-2	1416	Satoshi Takano6-dan / age 32 1756	Junisen Class C2 Round 6	Gote	●
21	11/11	1416	-3	1413	Seiya Tomita5-dan / age 29 1667	Oza-sen Prelim 1 Round 3	Gote	●
22	12/11	1413	-5	1408	Yusuke Toyama6-dan / age 46 1554	Junisen Class C2 Round 7	Gote	●
23	12/17	1408	+10	1418	Yasuaki Tsukada9-dan / age 61 1516	Ryuo-sen Group 6 Ranking Round 2	Sente	○
24	1/11	1418	+7	1425	横山大樹アマ 1393	Kio-sen Prelims Round 1	Sente	○
25	1/15	1425	-6	1419	Tomoki Yokoyama4-dan / age 25 1501	Junisen Class C2 Round 8	Sente	●
26	1/29	1419	-3	1416	Taiki Yamakawa4-dan / age 27 1642	Junisen Class C2 Round 9	Gote	●
27	2/5	1416	-6	1410	Keiichi Sanada8-dan / age 53 1511	Ryuo-sen Group 6 Ranking Round 3	Gote	●
28	2/20	1410	-2	1407	Tadahisa Maruyama9-dan / age 55 1710	NHK Cup Prelims Round 1	Gote	●
29	2/26	1407	-6	1402	Shuji Satoh8-dan / age 58 1516	Kio-sen Prelims Round 2	Gote	●
30	3/10	1402	-5	1396	Keiichi Sanada8-dan / age 53 1518	Junisen Class C2 Round 10	Sente	●
31	3/19	1396	-4	1392	Yusuke Toyama6-dan / age 46 1573	Osho-sen Prelim 1 Round 1	Sente	●

FY2024 results6W-20L

Win rate0.231

Rating1417

Annual rank169th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1471	-3	1468	Satoshi Takano6-dan / age 30 1734	Kio-sen Prelims Round 3	Sente	●
2	5/17	1468	-9	1460	Masakazu Watanabe6-dan / age 38 1444	Ryuo-sen Group 5 Relegation playoff Final	Sente	●
3	6/13	1460	-8	1452	Yuichi Tanaka6-dan / age 39 1474	Junisen Class C2 Round 1	Gote	●
4	6/18	1452	-4	1448	Junpei Ide5-dan / age 33 1648	Kisei-sen Prelim 1 Round 1	Gote	●
5	7/11	1448	-4	1444	Shingo Itoh6-dan / age 42 1629	Junisen Class C2 Round 2	Sente	●
6	7/19	1444	+6	1450	Hiroshi Kamiya8-dan / age 63 1338	Asahi Cup Prelim 1 Round 2	Gote	○
7	8/8	1450	-8	1441	Shingo Hirafuji7-dan / age 60 1432	Junisen Class C2 Round 3	Gote	●
8	8/13	1441	-6	1435	Taku Morishita9-dan / age 58 1512	Ginga-sen Prelims Final	Gote	●
9	8/21	1435	-4	1431	Kouru Abe7-dan / age 29 1634	Oi-sen Prelims Round 1	Gote	●
10	8/29	1431	+8	1438	Hideyuki Takano6-dan / age 52 1412	Tatsujin-sen Prelims Round 1	Sente	○
11	8/29	1431	-6	1425	Daisuke Nakagawa8-dan / age 56 1526	Tatsujin-sen Prelims Round 2	Gote	●
12	9/5	1433	-8	1425	Michio Takahashi9-dan / age 64 1444	Junisen Class C2 Round 4	Sente	●
13	9/13	1425	-7	1417	Michio Takahashi9-dan / age 64 1452	Oza-sen Prelim 1 Round 2	Gote	●
14	9/17	1417	-3	1415	Reo Kurosawa6-dan / age 32 1691	Asahi Cup Prelim 1 Round 3	Sente	●
15	9/24	1415	-2	1413	Taichi Nakamura8-dan / age 36 1733	Eio-sen 8-dan section Round 1	Sente	●
16	10/17	1413	+9	1422	Takanori Anyouji7-dan / age 50 1468	Junisen Class C2 Round 5	Sente	○
17	11/14	1422	+13	1434	Kouru Abe7-dan / age 30 1654	Junisen Class C2 Round 6	Sente	○
18	12/5	1434	-2	1433	Kazuo Sugimoto5-dan / age 33 1784	Junisen Class C2 Round 7	Sente	●
19	1/9	1433	-6	1427	Ryosuke Nakamura6-dan / age 39 1522	Junisen Class C2 Round 8	Gote	●
20	1/17	1427	+7	1434	Hiroshi Okazaki7-dan / age 57 1392	Ryuo-sen Group 6 Ranking Round 2	Sente	○
21	1/21	1434	-2	1431	Tatsuya Sanmaido7-dan / age 31 1733	Osho-sen Prelim 1 Round 1	Sente	●
22	2/6	1431	-7	1425	Wataru Kamimura5-dan / age 38 1483	Junisen Class C2 Round 9	Gote	●
23	2/17	1425	-7	1417	Yasuaki Tsukada9-dan / age 60 1458	Ryuo-sen Group 6 Ranking Round 3	Gote	●
24	2/21	1417	-7	1410	Yoshiyuki Matsumoto7-dan / age 53 1439	NHK Cup Prelims Round 1	Gote	●
25	3/6	1410	+11	1420	Taku Morishita9-dan / age 58 1524	Kio-sen Prelims Round 2	Sente	○
26	3/11	1420	-3	1417	Hiroki Taniai4-dan / age 31 1651	Junisen Class C2 Round 10	Sente	●

FY2023 results10W-20L

Win rate0.333

Rating1473

Annual rank156th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/16	1488	+7	1495	Shinichi Satoh5-dan / age 40 1445	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	○
2	5/24	1495	-2	1492	Wataru Yashiro7-dan / age 29 1815	Kisei-sen Prelim 1 Round 1	Sente	●
3	6/6	1492	-7	1485	Takashi Abe9-dan / age 55 1530	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	●
4	6/13	1485	-4	1481	Atsushi Miyata7-dan / age 42 1648	Junisen Class C1 Round 1	Gote	●
5	6/20	1481	+10	1490	Keiichi Sanada8-dan / age 50 1547	Tatsujin-sen Prelims Round 1	Sente	○
6	6/20	1481	-9	1472	Yasuaki Tsukada9-dan / age 58 1434	Tatsujin-sen Prelims Round 2	Gote	●
7	7/4	1481	+3	1485	Kazushiza Horiguchi8-dan / age 48 1258	Eio-sen 8-dan section Round 1	Sente	○
8	7/4	1481	-4	1477	Hirotaka Nozuki8-dan / age 50 1687	Eio-sen 8-dan section Round 2	Gote	●
9	7/11	1481	-5	1476	Sakio Chiba7-dan / age 44 1603	Junisen Class C1 Round 2	Sente	●
10	7/21	1476	-8	1468	Yoshiyuki Kubota7-dan / age 51 1487	Asahi Cup Prelim 1 Round 2	Gote	●
11	8/1	1468	-4	1463	Yuta Komori5-dan / age 27 1636	Junisen Class C1 Round 3	Sente	●
12	8/16	1463	+10	1473	Shoji Segawa6-dan / age 53 1555	Oi-sen Prelims Round 2	Sente	○
13	8/23	1473	+6	1480	Yoshiyuki Matsumoto7-dan / age 51 1394	Ginga-sen Prelims Final	Gote	○
14	8/29	1480	-6	1474	Kota Kanai6-dan / age 37 1574	Junisen Class C1 Round 4	Gote	●
15	9/26	1474	-5	1468	Kazutoshi Satoh7-dan / age 45 1595	Junisen Class C1 Round 5	Sente	●
16	10/6	1468	-5	1463	Kazutoshi Satoh7-dan / age 45 1600	Oi-sen Prelims Round 3	Sente	●
17	10/17	1463	+10	1473	Hiroki Iizuka8-dan / age 54 1529	Junisen Class C1 Round 6	Gote	○
18	10/30	1473	+7	1480	Hideyuki Takano6-dan / age 51 1433	Oza-sen Prelim 1 Round 2	Gote	○
19	11/7	1480	-2	1478	Asuto Saito5-dan / age 25 1814	Junisen Class C1 Round 7	Sente	●
20	11/17	1478	-7	1470	Yoshiyuki Kubota7-dan / age 51 1500	Oza-sen Prelim 1 Round 3	Gote	●
21	12/5	1470	-5	1466	Akira Nishio7-dan / age 44 1620	Junisen Class C1 Round 8	Gote	●
22	12/13	1466	-4	1461	Mikio Kariyama4-dan / age 22 1636	Ginga-sen Block C Round 4	Gote	●
23	1/9	1461	-3	1458	Takuya Nishida5-dan / age 32 1717	Junisen Class C1 Round 9	Gote	●
24	1/16	1458	-7	1452	Manabu Senzaki9-dan / age 53 1519	Ryuo-sen Group 5 Ranking Round 1	Sente	●
25	2/6	1452	+13	1465	Tatsuya Sanmaido7-dan / age 30 1727	Junisen Class C1 Round 10	Sente	○
26	2/16	1465	-3	1462	Kazuki Kimura9-dan / age 50 1717	Osho-sen Prelim 1 Round 2	Sente	●
27	2/22	1462	+11	1473	Daisuke Nakagawa8-dan / age 55 1583	NHK Cup Prelims	Sente	○
28	2/22	1462	-3	1459	Kazuo Sugimoto5-dan / age 32 1705	NHK Cup Prelims	Sente	●
29	2/28	1469	+10	1479	Osamu Nakamura9-dan / age 61 1537	Kio-sen Prelims Round 2	Gote	○
30	3/21	1479	-6	1473	Yoshitaka Hoshino5-dan / age 35 1552	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	●

FY2022 results2W-18L

Win rate0.100

Rating1494

Annual rank151st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/12	1587	+5	1592	Shinichi Satoh5-dan / age 39 1450	Ryuo-sen Group 5 Promotion playoff Round 2	Gote	○
2	4/18	1592	-4	1588	Yasuhiro Masuda6-dan / age 24 1784	Kio-sen Prelims Round 3	Gote	●
3	5/11	1588	-8	1579	Kota Kanai6-dan / age 35 1572	Kisei-sen Prelim 1 Round 1	Gote	●
4	5/25	1579	-6	1573	Daisuke Katagami7-dan / age 40 1646	Ryuo-sen Group 5 Promotion playoff Round 3	Gote	●
5	6/14	1573	-6	1567	Takayuki Kuroda5-dan / age 25 1685	Junisen Class C1 Round 1	Sente	●
6	6/30	1567	-8	1559	Shuji Satoh8-dan / age 55 1563	Eio-sen 8-dan section Round 2	Sente	●
7	7/12	1559	-5	1555	Ryuuma Tonari7-dan / age 32 1719	Junisen Class C1 Round 2	Gote	●
8	7/21	1555	-5	1550	Tatsuya Sanmaido7-dan / age 29 1711	Asahi Cup Prelim 1 Round 2	Sente	●
9	8/9	1550	+9	1559	Keita Kadokura5-dan / age 35 1612	Junisen Class C1 Round 3	Sente	○
10	8/26	1559	-9	1550	Tetsuya Fujimori5-dan / age 35 1494	Oi-sen Prelims Round 2	Gote	●
11	8/30	1550	-6	1544	Daisuke Katagami7-dan / age 41 1622	Junisen Class C1 Round 4	Gote	●
12	9/8	1544	-3	1540	Hirotaka Kajiura7-dan / age 27 1779	Ginga-sen Prelims Final	Sente	●
13	10/11	1540	-11	1530	Naruyuki Hatakeyama8-dan / age 53 1415	Junisen Class C1 Round 6	Gote	●
14	10/27	1530	-6	1523	Kenjirou Abe7-dan / age 33 1596	Oza-sen Prelim 1 Round 2	Sente	●
15	11/8	1523	-3	1520	Takumi Ito5-dan / age 20 1806	Junisen Class C1 Round 7	Sente	●
16	12/6	1520	-6	1514	Kenjirou Abe7-dan / age 33 1602	Junisen Class C1 Round 8	Sente	●
17	12/21	1514	-3	1511	Kazuo Sugimoto5-dan / age 31 1738	Ryuo-sen Group 5 Ranking Round 1	Sente	●
18	1/10	1511	-8	1503	Shingo Hirafuji7-dan / age 59 1497	Junisen Class C1 Round 9	Gote	●
19	2/1	1503	-3	1499	Tatsuya Sanmaido7-dan / age 29 1727	Kio-sen Prelims Round 2	Sente	●
20	2/7	1499	-5	1494	Akihiro Murata6-dan / age 36 1620	Junisen Class C1 Round 10	Gote	●

FY2021 results17W-16L

Win rate0.515

Rating1590

Annual rank99th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1544	+12	1557	Takashi Ikenaga5-dan / age 27 1746	NHK Cup Main Round 1	Sente	○
2	5/11	1557	-8	1548	Keiichi Sanada8-dan / age 48 1546	Kisei-sen Prelim 1 Round 2	Gote	●
3	5/18	1548	+9	1557	Akira Nishio7-dan / age 41 1599	Junisen Class C1 Round 1	Gote	○
4	6/15	1557	-4	1554	Tatsuya Sanmaido7-dan / age 27 1769	Junisen Class C1 Round 2	Sente	●
5	6/30	1554	+12	1566	Hisashi Namekata9-dan / age 47 1737	Oi-sen Prelims Round 2	Gote	○
6	7/13	1566	+10	1575	Yuta Komori5-dan / age 25 1648	Junisen Class C1 Round 3	Gote	○
7	7/28	1575	+6	1582	Kosuke Tamura7-dan / age 45 1506	Asahi Cup Prelim 1 Round 2	Sente	○
8	8/3	1582	+2	1584	Katsuhiko Murooka7-dan / age 62 1271	Ginga-sen Prelims Final	Sente	○
9	9/3	1584	-7	1578	Kazuo Sugimoto5-dan / age 30 1645	Oza-sen Prelim 1 Round 2	Sente	●
10	9/10	1578	+12	1589	Hiroyuki Miura9-dan / age 47 1762	Oi-sen Prelims Round 3	Sente	○
11	9/12	1589	+14	1604	Takuya NagaseOza / age 29 1932	NHK Cup Main Round 2	Gote	○
12	9/21	1604	-9	1595	Atsushi Miyata7-dan / age 40 1576	Junisen Class C1 Round 4	Sente	●
13	10/1	1595	-4	1591	Wakamu Deguchi5-dan / age 26 1795	Asahi Cup Prelim 1 Round 3	Gote	●
14	10/5	1591	-6	1585	Hirotaka Nozuki8-dan / age 48 1675	Eio-sen 8-dan section Round 2	Sente	●
15	10/12	1585	+8	1593	Yoshiyuki Kubota7-dan / age 49 1574	Oi-sen Prelims Round 4	Gote	○
16	11/2	1593	+6	1599	Tadao Kitajima7-dan / age 55 1502	Junisen Class C1 Round 6	Sente	○
17	11/10	1599	-8	1591	Shoji Segawa6-dan / age 51 1610	Ryuo-sen Group 5 Promotion playoff Final	Sente	●
18	11/16	1591	-9	1582	Keiichi Sanada8-dan / age 49 1560	Junisen Class C1 Round 7	Gote	●
19	12/3	1582	-5	1577	Takumi Ito4-dan / age 19 1732	Oi-sen Prelims Final	Sente	●
20	12/14	1577	-5	1573	Takahiro Oohashi6-dan / age 29 1732	Junisen Class C1 Round 8	Gote	●
21	12/22	1573	+7	1580	Masakazu Watanabe5-dan / age 35 1528	Ryuo-sen Group 5 Ranking Round 1	Sente	○
22	1/11	1580	+8	1588	Kota Kanai6-dan / age 35 1578	Junisen Class C1 Round 9	Sente	○
23	1/18	1588	+13	1601	Wataru Yashiro7-dan / age 27 1854	Ginga-sen Block D Round 5	Sente	○
24	1/26	1601	+4	1605	Akira Shima9-dan / age 58 1434	Osho-sen Prelim 1 Round 1	Gote	○
25	1/30	1605	-3	1602	Amahiko Satoh9-dan / age 34 1833	NHK Cup Main Round 3	Gote	●
26	2/4	1602	-9	1593	Takeshi Kawakami7-dan / age 49 1560	Ryuo-sen Group 5 Ranking Round 2	Gote	●
27	2/8	1593	-11	1582	Hideyuki Takano6-dan / age 49 1465	Junisen Class C1 Round 10	Gote	●
28	2/14	1582	+10	1592	Daisuke Katagami7-dan / age 40 1648	NHK Cup Prelims Round 1	Sente	○
29	2/14	1582	-4	1578	Yasuhiro Masuda6-dan / age 24 1781	NHK Cup Prelims Round 2	Sente	●
30	2/24	1588	+7	1595	Shuji Satoh8-dan / age 54 1537	Kio-sen Prelims Round 2	Sente	○
31	3/2	1595	-5	1590	Eiji Iijima8-dan / age 42 1746	Ginga-sen Block D Round 6	Sente	●
32	3/8	1590	+5	1595	Kosuke Tamura7-dan / age 45 1472	Junisen Class C1 Round 11	Sente	○
33	3/22	1595	-6	1590	Asuto Saito5-dan / age 23 1701	Osho-sen Prelim 1 Round 2	Sente	●

FY2020 results16W-13L

Win rate0.552

Rating1547

Annual rank128th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/16	1459	+13	1472	Kazutoshi Satoh7-dan / age 42 1714	Junisen Class C1 Round 1	Gote	○
2	6/26	1472	+10	1482	Shingo Itoh5-dan / age 38 1565	Kisei-sen Prelim 1 Round 1	Sente	○
3	7/1	1482	+11	1493	Mitsunori Makino5-dan / age 32 1639	Ryuo-sen Group 5 Relegation playoff Final	Gote	○
4	7/6	1493	+11	1504	Wataru Kamimura5-dan / age 33 1627	Kisei-sen Prelim 1 Round 2	Sente	○
5	7/14	1504	+10	1514	Akihiro Murata6-dan / age 34 1576	Junisen Class C1 Round 2	Sente	○
6	7/28	1514	-4	1510	Takuma Oikawa6-dan / age 33 1720	Kisei-sen Prelim 1 Round 3	Gote	●
7	7/31	1510	-7	1504	Shuji Satoh8-dan / age 53 1570	Asahi Cup Prelim 1 Round 2	Sente	●
8	8/11	1504	+10	1513	小林裕士7-dan / age 43 1578	Junisen Class C1 Round 3	Gote	○
9	9/8	1513	+9	1522	Shuji Satoh8-dan / age 53 1547	Junisen Class C1 Round 4	Sente	○
10	9/18	1522	-9	1513	Kiyokazu Katsumata7-dan / age 51 1476	Ginga-sen Prelims Final	Gote	●
11	9/25	1513	-6	1507	Shingo Itoh5-dan / age 38 1582	Oza-sen Prelim 1 Round 2	Sente	●
12	9/28	1507	-4	1502	Satoshi Takano5-dan / age 26 1676	Oi-sen Prelims Round 2	Gote	●
13	10/6	1502	-11	1492	Teruichi Aono9-dan / age 67 1388	Junisen Class C1 Round 5	Sente	●
14	10/20	1492	+10	1502	Keita Kadokura5-dan / age 33 1579	Junisen Class C1 Round 6	Gote	○
15	11/17	1502	-3	1498	Mirai Aoshima6-dan / age 25 1733	Junisen Class C1 Round 7	Gote	●
16	12/1	1498	+10	1508	Wataru Kamimura5-dan / age 33 1590	Ryuo-sen Group 5 Ranking Round 1	Sente	○
17	12/15	1508	-3	1505	Kouhei Funae6-dan / age 33 1770	Junisen Class C1 Round 8	Sente	●
18	12/23	1505	-5	1501	Makoto Tobe7-dan / age 34 1656	Osho-sen Prelim 1 Round 2	Gote	●
19	1/5	1501	+7	1508	Yoshikazu Minami9-dan / age 57 1471	Ryuo-sen Group 5 Ranking Round 2	Sente	○
20	1/12	1508	-3	1505	Takuma Oikawa6-dan / age 33 1742	Junisen Class C1 Round 9	Sente	●
21	1/20	1505	+8	1513	Shuji Satoh8-dan / age 53 1525	Eio-sen 8-dan section Round 2	Sente	○
22	1/26	1513	-5	1508	Hirotaka Nozuki8-dan / age 47 1640	Kio-sen Prelims Round 2	Sente	●
23	2/3	1508	+11	1519	Yoshitaka Hoshino5-dan / age 32 1635	Ryuo-sen Group 5 Ranking Round 3	Gote	○
24	2/13	1519	-7	1512	Keiichi Sanada8-dan / age 48 1555	Eio-sen 8-dan section Round 3	Gote	●
25	2/16	1512	+12	1524	Taichi Nakamura7-dan / age 32 1696	NHK Cup Prelims	Sente	○
26	2/16	1512	+9	1521	Wataru Kamimura5-dan / age 34 1572	NHK Cup Prelims	Gote	○
27	2/16	1512	+8	1520	Shuji Satoh8-dan / age 53 1519	NHK Cup Prelims	Sente	○
28	3/9	1541	+10	1551	Daisuke Katagami7-dan / age 39 1628	Junisen Class C1 Round 11	Gote	○
29	3/23	1551	-4	1547	Mirai Aoshima6-dan / age 26 1743	Ryuo-sen Group 5 Ranking Semifinal	Gote	●

FY2019 results13W-19L

Win rate0.406

Rating1462

Annual rank154th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1443	-1	1442	Shota Chida7-dan / age 24 1864	Ryuo-sen Group 4 Promotion playoff Round 1	Sente	●
2	5/27	1442	+11	1453	Takeshi Kawakami7-dan / age 46 1581	Kisei-sen Prelim 1 Round 1	Sente	○
3	5/27	1442	+13	1455	Akira Nishio7-dan / age 39 1695	Kisei-sen Prelim 1 Round 2	Gote	○
4	6/4	1466	-5	1461	Issei Takazaki6-dan / age 32 1613	Ryuo-sen Group 4 Relegation playoff Final	Gote	●
5	6/18	1461	-6	1455	Manabu Senzaki9-dan / age 48 1543	Junisen Class C1 Round 1	Gote	●
6	7/2	1455	+10	1465	Michio Takahashi9-dan / age 59 1547	Junisen Class C1 Round 2	Sente	○
7	7/17	1465	+7	1472	Masaki Izumi8-dan / age 58 1408	Eio-sen 8-dan section Round 2	Gote	○
8	7/24	1472	+8	1479	Makoto Chuza7-dan / age 49 1453	Asahi Cup Prelim 1 Round 2	Gote	○
9	7/24	1472	-5	1467	Junpei Ide4-dan / age 28 1618	Asahi Cup Prelim 1 Round 3	Gote	●
10	8/6	1474	+13	1487	Ryuuma Tonari5-dan / age 29 1710	Junisen Class C1 Round 3	Sente	○
11	8/27	1487	-8	1480	Akira Shima9-dan / age 56 1504	Oi-sen Prelims Round 2	Sente	●
12	9/3	1480	-4	1476	Sakio Chiba7-dan / age 40 1671	Junisen Class C1 Round 4	Gote	●
13	9/9	1476	-3	1473	Takuma Oikawa6-dan / age 32 1751	Oza-sen Prelim 1 Round 2	Gote	●
14	9/25	1473	+9	1482	Daisuke Nakagawa8-dan / age 51 1533	Eio-sen 8-dan section Round 3	Sente	○
15	9/25	1473	-3	1470	Hisashi Namekata8-dan / age 45 1746	Eio-sen 8-dan section Final	Gote	●
16	10/15	1479	+9	1488	Shingo Hirafuji7-dan / age 56 1511	Junisen Class C1 Round 5	Sente	○
17	10/25	1488	+10	1498	Yuichi Tanaka5-dan / age 34 1559	Kisei-sen Prelim 1 Round 3	Gote	○
18	10/25	1488	-4	1485	Satoshi Takano4-dan / age 25 1708	Kisei-sen Prelim 1 Final	Gote	●
19	11/8	1494	+12	1507	Wataru Yashiro7-dan / age 25 1707	Ginga-sen Block G Round 4	Sente	○
20	12/3	1507	-7	1500	Hideyuki Takano6-dan / age 47 1561	Junisen Class C1 Round 7	Sente	●
21	12/13	1500	-7	1493	Yoshiyuki Kubota7-dan / age 47 1552	Ryuo-sen Group 5 Ranking Round 1	Sente	●
22	12/20	1493	-3	1490	Yasuhiro Masuda6-dan / age 22 1765	Ginga-sen Block G Round 5	Gote	●
23	1/8	1490	+10	1500	Hideyuki Takano6-dan / age 47 1566	Kio-sen Prelims Round 2	Sente	○
24	1/14	1500	-7	1493	Satoru Sakaguchi6-dan / age 41 1533	Junisen Class C1 Round 8	Sente	●
25	1/24	1493	+4	1497	Katsuhiko Murooka7-dan / age 60 1311	Osho-sen Prelim 1 Round 1	Gote	○
26	2/4	1497	-8	1489	Akira Shima9-dan / age 56 1502	Junisen Class C1 Round 9	Sente	●
27	2/21	1489	-4	1485	Junpei Ide4-dan / age 28 1654	Kio-sen Prelims Round 3	Sente	●
28	2/27	1485	+6	1491	Eisaku Tomioka8-dan / age 55 1395	NHK Cup Prelims Round 1	Gote	○
29	2/27	1485	-3	1481	Mirai Aoshima5-dan / age 25 1716	NHK Cup Prelims Round 2	Sente	●
30	3/3	1487	-8	1479	Tadao Kitajima7-dan / age 54 1484	Junisen Class C1 Round 10	Gote	●
31	3/10	1479	-9	1470	Yuki Fujikura5-dan / age 40 1448	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	●
32	3/24	1470	-9	1462	Takashi Kanezawa5-dan / age 46 1438	Osho-sen Prelim 1 Round 2	Sente	●

FY2018 results3W-18L

Win rate0.143

Rating1443

Annual rank164th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/25	1498	+11	1509	Issei Takazaki6-dan / age 31 1616	Ryuo-sen Group 4 Promotion playoff Round 1	Sente	○
2	5/22	1509	-2	1507	Tatsuya SugaiOi / age 26 1853	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	●
3	5/29	1507	-7	1500	Takeshi Kawakami7-dan / age 45 1533	Kisei-sen Prelim 1 Round 2	Gote	●
4	5/29	1507	+8	1515	伊藤沙恵 1496	Kisei-sen Prelim 1 Round 1	Sente	○
5	7/3	1508	-4	1503	Mirai Aoshima5-dan / age 23 1690	Junisen Class C1 Round 2	Gote	●
6	7/12	1503	-6	1498	Hiroki Nakata8-dan / age 53 1613	Eio-sen 8-dan section Round 2	Sente	●
7	7/17	1498	-5	1493	Akihiro Murata6-dan / age 32 1657	Junisen Class C1 Round 1	Sente	●
8	7/31	1493	-7	1487	Taku Morishita9-dan / age 52 1554	Junisen Class C1 Round 3	Sente	●
9	8/28	1487	-3	1484	Yuuki Sasaki6-dan / age 24 1745	Junisen Class C1 Round 4	Gote	●
10	9/5	1484	-3	1481	Sakio Chiba7-dan / age 39 1742	Asahi Cup Prelim 1 Round 2	Gote	●
11	9/10	1481	-2	1478	Yasumitsu Satoh9-dan / age 48 1794	Oi-sen Prelims Round 2	Gote	●
12	9/18	1478	-2	1477	Yasuhiro Masuda6-dan / age 20 1828	Oza-sen Prelim 1 Round 2	Gote	●
13	9/25	1477	-4	1473	Atsushi Miyata7-dan / age 37 1687	Junisen Class C1 Round 5	Gote	●
14	10/23	1473	-5	1468	Kota Kanai6-dan / age 32 1602	Junisen Class C1 Round 6	Gote	●
15	11/20	1468	-6	1461	Keita Kadokura5-dan / age 31 1538	Junisen Class C1 Round 7	Gote	●
16	12/7	1461	-7	1454	Akira Shima9-dan / age 55 1484	Ryuo-sen Group 4 Ranking Round 1	Gote	●
17	12/21	1454	-4	1450	Makoto Sasaki6-dan / age 38 1644	Kio-sen Prelims Round 2	Gote	●
18	1/8	1450	-7	1443	Takahiro Toyokawa7-dan / age 51 1508	Junisen Class C1 Round 9	Sente	●
19	1/21	1443	-5	1438	Hiroki Nakata8-dan / age 54 1592	Osho-sen Prelim 1 Round 2	Sente	●
20	2/5	1438	-4	1434	Issei Takazaki6-dan / age 31 1622	Junisen Class C1 Round 10	Sente	●
21	3/5	1434	+8	1443	Masakazu Kondoh6-dan / age 47 1450	Junisen Class C1 Round 11	Gote	○

FY2017 results9W-15L

Win rate0.375

Rating1509

Annual rank135th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/25	1523	-7	1516	Satoru Sakaguchi5-dan / age 38 1555	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	●
2	6/6	1516	+7	1523	Akio Ishikawa7-dan / age 54 1484	Kisei-sen Prelim 1 Round 2	Sente	○
3	6/13	1523	-6	1517	Masataka Sugimoto7-dan / age 48 1607	Junisen Class C1 Round 1	Gote	●
4	6/23	1517	+10	1527	Keiichi Sanada8-dan / age 44 1598	Eio-sen 8-dan section Round 2	Gote	○
5	7/11	1527	+9	1537	Keiichi Sanada8-dan / age 44 1592	Junisen Class C1 Round 2	Sente	○
6	8/8	1537	+7	1543	Eisaku Tomioka8-dan / age 53 1481	Junisen Class C1 Round 3	Gote	○
7	8/30	1543	-9	1535	Daisuke Nakagawa8-dan / age 49 1511	Eio-sen 8-dan section Round 3	Sente	●
8	9/5	1535	-9	1525	Teruichi Aono9-dan / age 64 1478	Asahi Cup Prelim 1 Round 2	Sente	●
9	9/12	1525	+10	1535	Yasuaki Tsukada9-dan / age 52 1615	Junisen Class C1 Round 4	Sente	○
10	9/19	1535	+7	1542	Teruichi Aono9-dan / age 64 1478	Oi-sen Prelims Round 2	Sente	○
11	10/3	1542	-5	1537	Kentaro Ishii4-dan / age 25 1662	Oza-sen Prelim 1 Round 2	Gote	●
12	10/10	1537	+8	1545	Satoru Sakaguchi5-dan / age 39 1552	Junisen Class C1 Round 6	Sente	○
13	10/31	1545	-4	1541	Kouhei Funae6-dan / age 30 1720	Junisen Class C1 Round 7	Gote	●
14	11/27	1541	-3	1538	Koichi Fukaura9-dan / age 45 1810	Oi-sen Prelims Round 3	Sente	●
15	12/5	1538	-7	1531	Shuji Satoh7-dan / age 50 1583	Junisen Class C1 Round 8	Sente	●
16	12/12	1531	-4	1527	Atsushi Miyata6-dan / age 36 1702	Ryuo-sen Group 4 Ranking Round 1	Gote	●
17	12/22	1527	+8	1535	Kiyokazu Katsumata6-dan / age 48 1536	Osho-sen Prelim 1 Round 1	Sente	○
18	12/28	1535	-4	1531	Kentaro Ishii5-dan / age 25 1708	Kisei-sen Prelim 1 Round 3	Gote	●
19	1/9	1531	-6	1525	Daisuke Katagami6-dan / age 36 1638	Junisen Class C1 Round 9	Sente	●
20	1/31	1525	-3	1522	Yuuki Sasaki6-dan / age 23 1811	Osho-sen Prelim 1 Round 2	Gote	●
21	2/6	1522	-10	1512	Masaki Izumi8-dan / age 57 1414	Junisen Class C1 Round 10	Gote	●
22	2/26	1512	+9	1521	Keiichi Sanada8-dan / age 45 1547	Kio-sen Prelims Round 2	Sente	○
23	3/13	1521	-4	1516	Sakio Chiba7-dan / age 39 1700	Junisen Class C1 Round 11	Sente	●
24	3/22	1516	-8	1509	Toshiyuki Nakao5-dan / age 43 1525	Kio-sen Prelims Round 3	Sente	●

FY2016 results9W-17L

Win rate0.346

Rating1528

Annual rank135th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/5	1562	-8	1554	Makoto Chuza7-dan / age 46 1570	Ryuo-sen Group 4 Ranking Round 2	Sente	●
2	6/7	1554	-10	1544	Bungo Fukusaki9-dan / age 56 1464	Junisen Class C1 Round 1	Gote	●
3	6/15	1544	+11	1555	Daisuke Suzuki8-dan / age 41 1662	Eio-sen 8-dan section Round 1	Sente	○
4	6/16	1555	+11	1566	Sakio Chiba6-dan / age 37 1706	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	○
5	7/5	1566	+5	1571	Torahiko Tanaka9-dan / age 59 1420	Junisen Class C1 Round 2	Sente	○
6	7/11	1571	-7	1564	Makoto Sasaki6-dan / age 36 1617	Ryuo-sen Group 4 Promotion playoff Round 3	Gote	●
7	7/13	1564	-12	1552	Keiji Mori9-dan / age 70 1352	Asahi Cup Prelim 1 Round 2	Gote	●
8	8/10	1552	-8	1544	Hiroki Nakata8-dan / age 51 1571	Eio-sen 8-dan section Round 2	Sente	●
9	8/19	1544	-8	1536	Yuya Nagaoka5-dan / age 31 1555	Kisei-sen Prelim 1 Round 1	Sente	●
10	8/30	1536	+7	1544	Hideyuki Takano6-dan / age 44 1510	Junisen Class C1 Round 3	Gote	○
11	9/13	1544	-2	1542	Takuya Nagase6-dan / age 24 1868	Junisen Class C1 Round 4	Sente	●
12	9/15	1542	+7	1549	Takehiro Ohira6-dan / age 39 1519	Oi-sen Prelims Round 2	Sente	○
13	10/3	1549	-6	1543	Hirotaka Kajiura4-dan / age 21 1630	Oza-sen Prelim 1 Round 2	Gote	●
14	10/5	1543	-3	1540	Taichi Nakamura6-dan / age 28 1797	Oi-sen Prelims Round 3	Gote	●
15	10/25	1540	+7	1547	Hiroshi Naganuma7-dan / age 51 1494	Junisen Class C1 Round 6	Gote	○
16	11/1	1547	-6	1541	Hiroshi Miyamoto5-dan / age 30 1641	Ginga-sen Block B Round 5	Sente	●
17	11/15	1541	-6	1535	小林裕士7-dan / age 40 1634	Junisen Class C1 Round 7	Sente	●
18	12/19	1535	+9	1544	Keiichi Sanada8-dan / age 44 1588	Junisen Class C1 Round 8	Gote	○
19	1/10	1544	+8	1552	Shingo Hirafuji7-dan / age 53 1538	Junisen Class C1 Round 9	Sente	○
20	1/18	1552	-7	1545	Hiroki Nakata8-dan / age 52 1593	Ryuo-sen Group 4 Ranking Round 1	Gote	●
21	1/20	1545	-7	1538	Taku Morishita9-dan / age 50 1590	Kio-sen Prelims Round 2	Sente	●
22	2/7	1538	-8	1530	Kazushiza Horiguchi7-dan / age 41 1546	Junisen Class C1 Round 10	Sente	●
23	2/23	1530	-6	1524	Daisuke Katagami6-dan / age 35 1614	NHK Cup Prelims Round 1	Gote	●
24	3/1	1524	+13	1537	Wataru Yashiro6-dan / age 22 1777	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	○
25	3/14	1537	-4	1533	Kenjirou Abe7-dan / age 28 1722	Junisen Class C1 Round 11	Gote	●
26	3/17	1533	-5	1528	Akira Nishio6-dan / age 37 1679	Osho-sen Prelim 1 Round 2	Gote	●

FY2015 results9W-15L

Win rate0.375

Rating1567

Annual rank115th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/13	1574	-3	1570	Takuya Nagase6-dan / age 22 1802	Ryuo-sen Group 4 Ranking Round 3	Sente	●
2	5/20	1570	-8	1562	Yuya Nagaoka5-dan / age 29 1560	Kisei-sen Prelim 1 Round 2	Sente	●
3	6/2	1562	+6	1569	Masakazu Kondoh6-dan / age 44 1495	Junisen Class C1 Round 1	Sente	○
4	6/23	1569	-4	1564	Yuuki Sasaki5-dan / age 20 1734	Junisen Class C1 Round 2	Gote	●
5	7/3	1564	+8	1572	Kazushiza Horiguchi7-dan / age 40 1550	Ryuo-sen Group 4 Promotion playoff Round 4	Gote	○
6	7/15	1572	-6	1565	Shinichi Satoh5-dan / age 32 1641	Asahi Cup Prelim 1 Round 2	Sente	●
7	7/21	1565	-9	1556	Tadao Kitajima7-dan / age 49 1504	Junisen Class C1 Round 3	Sente	●
8	8/27	1556	+15	1571	Amahiko Satoh8-dan / age 27 1981	Eio-sen 8-dan section Round 1	Gote	○
9	8/27	1556	-3	1553	Kazuki Kimura8-dan / age 42 1810	Eio-sen 8-dan section Round 2	Sente	●
10	9/1	1568	-7	1561	Shuji Muranaka6-dan / age 34 1619	Ryuo-sen Group 4 Promotion playoff Semifinal	Gote	●
11	9/15	1561	+10	1571	Atsushi Miyata6-dan / age 34 1671	Junisen Class C1 Round 4	Sente	○
12	9/28	1571	-10	1561	Wataru Kamimura4-dan / age 28 1490	Oi-sen Prelims Round 2	Gote	●
13	10/9	1561	-4	1557	Yuuki Sasaki5-dan / age 21 1741	Oza-sen Prelim 1 Round 2	Sente	●
14	10/13	1557	-8	1549	Satoru Sakaguchi5-dan / age 37 1568	Junisen Class C1 Round 5	Gote	●
15	11/17	1549	-7	1542	Kota Kanai5-dan / age 29 1588	Junisen Class C1 Round 6	Gote	●
16	12/8	1542	+10	1553	Issei Takazaki6-dan / age 28 1640	Junisen Class C1 Round 7	Sente	○
17	12/16	1553	-7	1546	Kota Kanai5-dan / age 29 1603	Kio-sen Prelims Round 2	Sente	●
18	1/26	1546	-4	1542	Taichi Nakamura6-dan / age 27 1766	Junisen Class C1 Round 8	Gote	●
19	2/9	1542	+8	1550	Yoshikazu Minami9-dan / age 52 1528	Junisen Class C1 Round 9	Sente	○
20	2/23	1550	+4	1554	木下浩一age 48 1369	NHK Cup Prelims	Sente	○
21	2/23	1550	-6	1543	Taichi Takami5-dan / age 22 1618	NHK Cup Prelims	Sente	●
22	3/1	1548	+13	1561	Shota Chida5-dan / age 21 1796	Junisen Class C1 Round 10	Gote	○
23	3/8	1561	-5	1555	Mirai Aoshima5-dan / age 21 1681	Osho-sen Prelim 1 Round 1	Gote	●
24	3/15	1555	+12	1567	Wataru Yashiro5-dan / age 22 1749	Ryuo-sen Group 4 Ranking Round 1	Sente	○

FY2014 results18W-14L

Win rate0.562

Rating1583

Annual rank108th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/30	1502	+9	1511	Kiyokazu Katsumata6-dan / age 45 1525	Ryuo-sen Group 4 Promotion playoff Round 1	Sente	○
2	5/13	1511	+9	1520	Yoshikazu Minami9-dan / age 50 1547	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	○
3	6/10	1520	-4	1515	Kenjirou Abe5-dan / age 25 1700	Junisen Class C1 Round 1	Gote	●
4	7/8	1515	-6	1510	Sakio Chiba6-dan / age 35 1625	Junisen Class C1 Round 2	Sente	●
5	7/18	1510	+10	1520	Yuya Nagaoka5-dan / age 28 1595	Asahi Cup Prelim 1 Round 2	Sente	○
6	7/22	1520	-6	1514	Sakio Chiba6-dan / age 35 1630	Ryuo-sen Group 4 Promotion playoff Round 3	Gote	●
7	7/30	1514	+12	1526	Akira Nishio6-dan / age 34 1691	Kisei-sen Prelim 1 Round 2	Gote	○
8	8/22	1526	+6	1532	Nou Itoh6-dan / age 52 1432	Kisei-sen Prelim 1 Round 3	Sente	○
9	8/26	1532	+6	1538	Kenji Waki8-dan / age 54 1459	Junisen Class C1 Round 3	Gote	○
10	9/1	1538	+8	1546	Masakazu Kondoh6-dan / age 43 1529	Oi-sen Prelims Round 2	Sente	○
11	9/12	1546	+10	1556	Manabu Senzaki9-dan / age 44 1635	Asahi Cup Prelim 1 Round 3	Sente	○
12	9/16	1556	+9	1565	Yasuaki Tsukada9-dan / age 49 1596	Junisen Class C1 Round 4	Sente	○
13	9/30	1565	-11	1554	Takashi Kanezawa5-dan / age 41 1416	Oza-sen Prelim 1 Round 2	Gote	●
14	10/7	1554	+11	1564	Kenjirou Abe5-dan / age 25 1678	Asahi Cup Prelim 1 Final	Sente	○
15	10/10	1564	-7	1558	Kentaro Ishii4-dan / age 22 1629	Kisei-sen Prelim 1 Final	Gote	●
16	10/15	1558	+10	1567	Osamu Nakamura9-dan / age 51 1628	Oi-sen Prelims Round 3	Sente	○
17	10/28	1567	-8	1560	Takehiro Ohira5-dan / age 37 1587	Junisen Class C1 Round 6	Gote	●
18	11/19	1560	+7	1567	Takeshi Kawakami6-dan / age 42 1527	Oi-sen Prelims Round 4	Sente	○
19	11/25	1567	+7	1574	Eisaku Tomioka8-dan / age 50 1519	Junisen Class C1 Round 7	Sente	○
20	12/1	1574	+12	1586	Takeshi Fujii9-dan / age 44 1769	Asahi Cup Prelim 2 Round 1	Gote	○
21	12/1	1574	-4	1570	Takuya Nagase6-dan / age 22 1787	Asahi Cup Prelim 2 Final	Gote	●
22	12/5	1583	-8	1574	Keita Kadokura4-dan / age 27 1572	Kio-sen Prelims Round 2	Sente	●
23	12/11	1574	-3	1571	Ayumu Matsuo7-dan / age 34 1821	Oi-sen Prelims Final	Sente	●
24	12/16	1571	+10	1582	Kouhei Funae5-dan / age 27 1679	Junisen Class C1 Round 8	Sente	○
25	1/6	1582	-5	1576	Shintaro Saito5-dan / age 21 1712	Junisen Class C1 Round 9	Gote	●
26	1/28	1576	+13	1589	Yuuki Sasaki5-dan / age 20 1798	Ryuo-sen Group 4 Ranking Round 1	Gote	○
27	2/3	1589	-7	1582	Daisuke Katagami6-dan / age 33 1616	Junisen Class C1 Round 10	Gote	●
28	2/24	1582	+7	1588	Kiyokazu Katsumata6-dan / age 45 1523	Osho-sen Prelim 1 Round 2	Sente	○
29	2/27	1588	-6	1582	Tetsuya Fujimori4-dan / age 27 1670	NHK Cup Prelims Round 1	Sente	●
30	3/4	1582	+11	1593	Makoto Sasaki6-dan / age 35 1705	Ryuo-sen Group 4 Ranking Round 2	Gote	○
31	3/10	1593	-8	1585	Shuji Satoh7-dan / age 47 1612	Junisen Class C1 Round 11	Sente	●
32	3/27	1585	-2	1583	Amahiko Satoh8-dan / age 27 1903	Osho-sen Prelim 1 Round 3	Sente	●

FY2013 results5W-16L

Win rate0.238

Rating1509

Annual rank137th

Rank/title at FY end / age8-dan / age 48

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1593	-4	1589	Takuya Nagase5-dan / age 20 1800	Kio-sen Prelims Round 3	Sente	●
2	6/18	1589	-10	1579	Hiroshi Okazaki6-dan / age 46 1500	Kisei-sen Prelim 1 Round 2	Sente	●
3	6/25	1579	-11	1568	Torahiko Tanaka9-dan / age 56 1464	Junisen Class C1 Round 1	Sente	●
4	7/9	1568	+5	1574	Koji Tosa7-dan / age 58 1446	Junisen Class C1 Round 2	Gote	○
5	7/16	1574	-9	1565	Yuichi Tanaka4-dan / age 28 1550	Asahi Cup Prelim 1 Round 2	Gote	●
6	7/29	1565	-5	1560	Shingo Itoh4-dan / age 31 1713	Ginga-sen Prelims Final	Gote	●
7	8/6	1560	-8	1552	Shingo Hirafuji7-dan / age 49 1563	Junisen Class C1 Round 3	Sente	●
8	9/13	1552	+8	1560	Teruichi Aono9-dan / age 60 1556	Ryuo-sen Group 4 Relegation playoff Final	Sente	○
9	9/18	1560	-9	1551	Tadao Kitajima6-dan / age 47 1517	Oi-sen Prelims Round 2	Sente	●
10	9/24	1551	+9	1560	Hideyuki Takano6-dan / age 41 1598	Junisen Class C1 Round 4	Gote	○
11	10/2	1560	-11	1549	Kazuharu Shoshi7-dan / age 51 1400	Oza-sen Prelim 1 Round 2	Gote	●
12	10/29	1549	-7	1542	Hiroshi Naganuma7-dan / age 48 1574	Junisen Class C1 Round 5	Sente	●
13	11/26	1542	+12	1553	小林裕士7-dan / age 37 1708	Junisen Class C1 Round 6	Sente	○
14	12/17	1553	+8	1561	Kenji Kobayashi9-dan / age 56 1548	Junisen Class C1 Round 7	Gote	○
15	12/26	1561	-6	1555	Hiroaki Yokoyama6-dan / age 33 1665	Ryuo-sen Group 4 Ranking Round 1	Sente	●
16	1/8	1555	-6	1549	Keiichi Sanada7-dan / age 41 1629	Junisen Class C1 Round 8	Gote	●
17	1/22	1549	-12	1537	Saburou Takeichi6-dan / age 59 1342	Kio-sen Prelims Round 2	Gote	●
18	2/4	1537	-8	1529	Bungo Fukusaki9-dan / age 54 1555	Junisen Class C1 Round 9	Sente	●
19	2/21	1529	-6	1523	Kentaro Ishii4-dan / age 21 1627	NHK Cup Prelims Round 1	Sente	●
20	3/4	1523	-9	1515	Masahiko Urano8-dan / age 49 1494	Junisen Class C1 Round 10	Gote	●
21	3/31	1515	-5	1509	Naohiro Ishida4-dan / age 25 1639	Osho-sen Prelim 1 Round 1	Gote	●

FY2012 results12W-17L

Win rate0.414

Rating1595

Annual rank104th

Rank/title at FY end / age8-dan / age 47

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/11	1629	+6	1635	Manabu Kumasaka5-dan / age 34 1523	Osho-sen Prelim 1 Round 1	Gote	○
2	4/24	1635	-5	1630	Yasuaki Murayama5-dan / age 27 1759	Oi-sen White league Round 4	Sente	●
3	5/1	1630	-11	1619	Torahiko Tanaka9-dan / age 55 1515	Osho-sen Prelim 1 Round 2	Sente	●
4	5/11	1619	-6	1613	Michio Takahashi9-dan / age 52 1710	Oi-sen White league Round 5	Gote	●
5	5/21	1613	-7	1606	Shingo Hirafuji7-dan / age 48 1635	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	●
6	6/12	1606	-7	1598	Sakio Chiba6-dan / age 33 1635	Junisen Class C1 Round 1	Gote	●
7	6/28	1598	-9	1589	Yuya Nagaoka5-dan / age 26 1552	Kisei-sen Prelim 1 Round 2	Sente	●
8	7/10	1589	-6	1583	Makoto Sasaki6-dan / age 32 1680	Junisen Class C1 Round 2	Sente	●
9	7/19	1583	+4	1587	Katsuhiko Murooka7-dan / age 53 1377	Ginga-sen Prelims	Sente	○
10	7/25	1587	-9	1578	Yoshiyuki Matsumoto6-dan / age 40 1552	Asahi Cup Prelim 1 Round 2	Gote	●
11	8/7	1578	+6	1584	Hifumi Katoh9-dan / age 72 1496	Junisen Class C1 Round 3	Sente	○
12	9/4	1584	+7	1592	Tadao Kitajima6-dan / age 46 1560	Junisen Class C1 Round 4	Gote	○
13	10/2	1592	-6	1586	Issei Takazaki6-dan / age 25 1675	Junisen Class C1 Round 5	Sente	●
14	10/10	1586	+10	1596	Shinya Satoh6-dan / age 35 1688	Oi-sen Prelims Round 2	Gote	○
15	10/25	1596	-8	1588	Keita Kadokura4-dan / age 25 1604	Oza-sen Prelim 1 Round 2	Gote	●
16	11/2	1588	-4	1585	Takuya Nagase5-dan / age 20 1797	Oi-sen Prelims Round 3	Gote	●
17	11/6	1585	+10	1594	Kota Kanai5-dan / age 26 1658	Junisen Class C1 Round 6	Gote	○
18	11/21	1594	-9	1585	Yuya Nagaoka5-dan / age 27 1564	Ginga-sen Block A Round 5	Sente	●
19	12/11	1585	+8	1593	Masakazu Kondoh6-dan / age 41 1565	Junisen Class C1 Round 7	Sente	○
20	1/7	1593	-8	1585	Yasuaki Tsukada9-dan / age 48 1579	Ryuo-sen Group 4 Ranking Round 1	Sente	●
21	1/15	1585	-7	1578	Keiichi Sanada7-dan / age 40 1633	Junisen Class C1 Round 8	Gote	●
22	1/21	1578	+9	1587	Yusuke Toyama5-dan / age 33 1638	Kio-sen Prelims Round 2	Gote	○
23	2/5	1587	+6	1593	Keiji Mori9-dan / age 66 1495	Junisen Class C1 Round 9	Gote	○
24	2/22	1593	+5	1599	Toshiyuki Nakao5-dan / age 38 1481	NHK Cup Prelims Round 1	Sente	○
25	2/22	1593	+10	1603	Taku Morishita9-dan / age 46 1698	NHK Cup Prelims Round 2	Sente	○
26	2/22	1593	-8	1585	Taichi Takami4-dan / age 19 1599	NHK Cup Prelims Final	Gote	●
27	2/27	1601	-7	1594	Shoji Segawa5-dan / age 42 1660	Osho-sen Prelim 1 Round 1	Sente	●
28	3/12	1594	+10	1605	Atsushi Miyata6-dan / age 31 1687	Junisen Class C1 Round 10	Sente	○
29	3/27	1605	-10	1595	Eisaku Tomioka8-dan / age 48 1525	Ryuo-sen Group 4 Promotion playoff Round 1	Sente	●

FY2011 results19W-17L

Win rate0.528

Rating1637

Annual rank74th

Rank/title at FY end / age8-dan / age 46

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1636	-7	1629	Hirotaka Nozuki7-dan / age 37 1659	Kio-sen Prelims Round 3	Sente	●
2	4/7	1629	+10	1639	Manabu Senzaki8-dan / age 40 1720	Osho-sen Prelim 1 Round 3	Gote	○
3	5/6	1639	-5	1633	Akira Shima9-dan / age 48 1762	Osho-sen Prelim 1 Round 4	Gote	●
4	5/19	1633	+8	1642	Ryosuke Nakamura5-dan / age 25 1644	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	○
5	6/7	1642	+6	1648	Teruichi Aono9-dan / age 58 1569	Ryuo-sen Group 4 Promotion playoff Round 3	Gote	○
6	6/14	1648	+5	1653	Eisaku Tomioka8-dan / age 47 1519	Junisen Class C1 Round 1	Sente	○
7	6/30	1653	-6	1647	Takuya Nagase4-dan / age 18 1731	Kisei-sen Prelim 1 Round 2	Sente	●
8	7/5	1647	+12	1659	Yasuaki Murayama5-dan / age 27 1831	Junisen Class C1 Round 2	Gote	○
9	7/11	1659	+5	1664	Bungo Fukusaki9-dan / age 51 1523	Ryuo-sen Group 4 Promotion playoff Round 4	Sente	○
10	7/20	1664	+3	1667	木下浩一age 43 1427	Asahi Cup Prelim 1 Round 2	Gote	○
11	8/1	1667	+4	1671	Yaichio Oono7-dan / age 52 1470	Ginga-sen Prelims	Sente	○
12	8/9	1671	-12	1659	Masahiko Urano7-dan / age 47 1503	Junisen Class C1 Round 3	Sente	●
13	8/18	1659	+5	1664	Koji Tosa7-dan / age 56 1504	Oi-sen Prelims Round 2	Gote	○
14	9/6	1664	+5	1669	Kenji Waki8-dan / age 51 1506	Junisen Class C1 Round 4	Gote	○
15	9/14	1669	+6	1674	Teruichi Aono9-dan / age 58 1574	Asahi Cup Prelim 1 Round 3	Sente	○
16	9/14	1669	-7	1662	Yusuke Toyama5-dan / age 31 1722	Asahi Cup Prelim 1 Final	Sente	●
17	9/28	1668	-8	1660	Kazutoshi Satoh5-dan / age 33 1687	Ryuo-sen Group 4 Promotion playoff Semifinal	Gote	●
18	10/4	1660	-5	1655	Akira Inaba5-dan / age 23 1798	Junisen Class C1 Round 5	Gote	●
19	10/12	1655	-9	1646	Keita Kadokura4-dan / age 24 1620	Oza-sen Prelim 1 Round 2	Sente	●
20	10/28	1646	+8	1654	Yuuki Sasaki4-dan / age 17 1640	Oi-sen Prelims Round 3	Sente	○
21	11/1	1654	+5	1660	Bungo Fukusaki9-dan / age 51 1537	Junisen Class C1 Round 6	Sente	○
22	11/8	1660	-8	1652	Tadashi Ooishi4-dan / age 22 1668	Ginga-sen Block F Round 5	Gote	●
23	11/29	1652	+7	1658	Takehiro Ohira5-dan / age 34 1593	Junisen Class C1 Round 7	Sente	○
24	12/6	1658	+6	1664	Torahiko Tanaka9-dan / age 54 1550	Oi-sen Prelims Round 4	Gote	○
25	12/19	1664	+8	1672	Ryosuke Nakamura5-dan / age 26 1654	Ryuo-sen Group 4 Ranking Round 1	Gote	○
26	12/27	1672	+12	1683	橋本崇載age 28 1847	Oi-sen Prelims Final	Sente	○
27	1/17	1683	-9	1674	Daisuke Katagami6-dan / age 30 1636	Junisen Class C1 Round 9	Gote	●
28	1/23	1674	-7	1667	Mitsunori Makino4-dan / age 23 1713	Oi-sen White league Round 1	Sente	●
29	1/31	1667	-11	1657	Yuya Nagaoka5-dan / age 26 1543	Kio-sen Prelims Round 2	Gote	●
30	2/7	1657	-10	1646	Yasuaki Tsukada9-dan / age 47 1562	Junisen Class C1 Round 10	Gote	●
31	2/17	1646	-4	1642	Tadahisa Maruyama9-dan / age 41 1836	Oi-sen White league Round 2	Gote	●
32	2/24	1642	+5	1647	小林宏7-dan / age 49 1492	NHK Cup Prelims Round 1	Gote	○
33	2/24	1642	-9	1633	Takahiro Toyokawa7-dan / age 45 1577	NHK Cup Prelims Round 2	Gote	●
34	2/29	1638	-8	1630	Kosuke Tamura6-dan / age 35 1651	Ryuo-sen Group 4 Ranking Round 2	Gote	●
35	3/13	1630	-4	1626	Tetsuro Itodani6-dan / age 23 1807	Junisen Class C1 Round 11	Sente	●
36	3/27	1626	+11	1637	Takeshi Fujii9-dan / age 41 1767	Oi-sen White league Round 3	Gote	○

FY2010 results17W-18L

Win rate0.486

Rating1642

Annual rank68th

Rank/title at FY end / age8-dan / age 45

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/16	1690	+9	1698	Hiroki Nakata8-dan / age 45 1718	Osho-sen Prelim 1 Round 3	Gote	○
2	4/20	1698	-8	1690	Hiroki Iizuka7-dan / age 41 1703	Kio-sen Prelims Round 3	Gote	●
3	5/11	1690	-7	1683	小林裕士6-dan / age 33 1733	Ryuo-sen Group 4 Ranking Semifinal	Sente	●
4	5/18	1683	-6	1677	Daisuke Suzuki8-dan / age 35 1758	Osho-sen Prelim 1 Round 4	Sente	●
5	6/8	1677	-8	1669	Masakazu Kondoh6-dan / age 39 1659	Junisen Class C1 Round 1	Gote	●
6	6/25	1669	+7	1675	Yuichi Tanaka4-dan / age 25 1607	Kisei-sen Prelim 1 Round 2	Sente	○
7	7/4	1675	-5	1671	Ayumu Matsuo7-dan / age 30 1834	NHK Cup Main Round 1	Sente	●
8	7/6	1671	-10	1660	Isao Nakata7-dan / age 42 1570	Junisen Class C1 Round 2	Sente	●
9	7/14	1660	+4	1664	Koji Horiguchi7-dan / age 49 1466	Ginga-sen Prelims	Gote	○
10	7/29	1664	+4	1668	Kazuo Ishida9-dan / age 63 1453	Asahi Cup Prelim 1 Round 2	Sente	○
11	8/3	1668	+7	1675	Kiyokazu Katsumata6-dan / age 41 1623	Junisen Class C1 Round 3	Sente	○
12	8/13	1675	+12	1687	Akihito Hirose6-dan / age 23 1845	Kisei-sen Prelim 1 Round 3	Gote	○
13	8/13	1675	+4	1679	Hiroshi Okazaki6-dan / age 43 1493	Kisei-sen Prelim 1 Final	Sente	○
14	9/2	1691	+11	1701	Makoto Tobe6-dan / age 24 1808	Asahi Cup Prelim 1 Round 3	Gote	○
15	9/7	1701	+5	1706	Kenji Kobayashi9-dan / age 53 1550	Junisen Class C1 Round 4	Gote	○
16	9/15	1706	+3	1709	Kazuo Ishida9-dan / age 63 1441	Oza-sen Prelim 1 Round 2	Gote	○
17	9/27	1709	-11	1698	小林宏7-dan / age 47 1547	Asahi Cup Prelim 1 Final	Gote	●
18	10/1	1698	-8	1690	Daisuke Nakagawa8-dan / age 42 1714	Oi-sen Prelims Round 2	Gote	●
19	10/5	1690	-7	1683	Atsushi Miyata6-dan / age 29 1727	Junisen Class C1 Round 5	Sente	●
20	10/13	1683	+4	1687	Hiroshi Okazaki6-dan / age 43 1513	Oza-sen Prelim 1 Round 3	Gote	○
21	10/28	1687	-6	1681	Amahiko Satoh5-dan / age 22 1776	Ryuo-sen Group 4 Promotion playoff Final	Sente	●
22	11/2	1681	+7	1689	Hiroshi Naganuma7-dan / age 45 1656	Junisen Class C1 Round 6	Gote	○
23	11/11	1689	-7	1681	Tatsuya Sugai4-dan / age 18 1710	Ginga-sen Block F Round 5	Gote	●
24	11/26	1681	-6	1675	Hisashi Namekata8-dan / age 36 1773	Kisei-sen Prelim 2 Round 2	Sente	●
25	12/3	1675	-12	1663	Toshiyuki Nakao5-dan / age 36 1495	Oza-sen Prelim 1 Round 4	Gote	●
26	12/21	1663	-11	1652	Hideyuki Takano5-dan / age 38 1507	Junisen Class C1 Round 7	Sente	●
27	1/18	1652	-9	1642	Shingo Hirafuji6-dan / age 47 1588	Junisen Class C1 Round 8	Gote	●
28	1/25	1642	+8	1650	Makoto Chuza7-dan / age 40 1623	Osho-sen Prelim 1 Round 2	Sente	○
29	2/3	1650	+7	1657	Kazushiza Horiguchi7-dan / age 35 1599	Ryuo-sen Group 4 Ranking Round 1	Gote	○
30	2/8	1657	+3	1660	Keiji Nishikawa7-dan / age 49 1396	Junisen Class C1 Round 9	Sente	○
31	2/15	1660	+2	1662	Toshio Miyata7-dan / age 58 1341	Kio-sen Prelims Round 2	Gote	○
32	2/25	1662	+5	1667	Toshiyuki Nakao5-dan / age 36 1507	NHK Cup Prelims Round 1	Sente	○
33	2/25	1662	-12	1650	Yaichio Oono7-dan / age 51 1446	NHK Cup Prelims Round 2	Sente	●
34	3/3	1654	-6	1648	Hiroaki Yokoyama5-dan / age 30 1723	Ryuo-sen Group 4 Ranking Round 2	Gote	●
35	3/15	1648	-6	1642	小林裕士6-dan / age 34 1750	Junisen Class C1 Round 10	Gote	●

FY2009 results19W-13L

Win rate0.594

Rating1693

Annual rank44th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/13	1653	-10	1644	Hiroshi Kamiya7-dan / age 48 1578	Kio-sen Prelims Round 4	Gote	●
2	5/22	1644	+8	1652	Taichi Nakamura4-dan / age 20 1652	Kisei-sen Prelim 1 Round 2	Sente	○
3	5/25	1652	+6	1658	Naruyuki Hatakeyama7-dan / age 39 1574	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	○
4	6/9	1658	-7	1651	小林裕士6-dan / age 32 1718	Junisen Class C1 Round 1	Sente	●
5	6/25	1651	-8	1644	Kota Kanai4-dan / age 23 1668	Ginga-sen Prelims	Gote	●
6	6/30	1644	-12	1631	Kaishu Tanaka9-dan / age 62 1432	Junisen Class C1 Round 2	Gote	●
7	7/14	1631	+9	1640	Makoto Sasaki5-dan / age 29 1665	Junisen Class C1 Round 3	Sente	○
8	7/30	1640	-8	1632	Takeshi Kawakami6-dan / age 37 1634	Ryuo-sen Group 4 Promotion playoff Round 3	Gote	●
9	8/4	1632	-5	1627	Akihito Hirose5-dan / age 22 1751	Junisen Class C1 Round 4	Gote	●
10	8/12	1627	-6	1620	Shinya Satoh6-dan / age 31 1700	Kisei-sen Prelim 1 Round 3	Sente	●
11	8/28	1620	+3	1624	Eiji Ooshima7-dan / age 52 1385	Asahi Cup Prelim 1 Round 2	Sente	○
12	9/4	1624	-7	1617	Shuji Muranaka4-dan / age 28 1675	Oi-sen Prelims Round 2	Gote	●
13	9/18	1617	+5	1622	Yaichio Oono7-dan / age 50 1480	Oza-sen Prelim 1 Round 2	Gote	○
14	10/6	1622	+5	1627	Keiji Nishikawa7-dan / age 47 1470	Junisen Class C1 Round 6	Sente	○
15	10/9	1627	+6	1633	Koji Tosa7-dan / age 54 1540	Asahi Cup Prelim 1 Round 3	Gote	○
16	10/9	1627	+9	1635	Taichi Nakamura4-dan / age 21 1665	Asahi Cup Prelim 1 Final	Gote	○
17	10/27	1641	-6	1635	Shuji Muranaka6-dan / age 28 1715	Oza-sen Prelim 1 Round 3	Sente	●
18	11/2	1635	+9	1645	Kazushiza Horiguchi7-dan / age 34 1698	Asahi Cup Prelim 2 Round 1	Sente	○
19	11/2	1635	-3	1632	Kazuki Kimura8-dan / age 36 1884	Asahi Cup Prelim 2 Final	Gote	●
20	11/10	1641	+8	1649	Tadao Kitajima6-dan / age 43 1620	Junisen Class C1 Round 7	Sente	○
21	12/3	1649	+9	1658	Hiroaki Yokoyama5-dan / age 29 1705	Ryuo-sen Group 4 Ranking Round 1	Gote	○
22	12/15	1658	-6	1652	Eiji Iijima6-dan / age 30 1744	Junisen Class C1 Round 8	Gote	●
23	1/19	1652	-5	1647	Makoto Tobe5-dan / age 23 1766	Junisen Class C1 Round 9	Sente	●
24	1/27	1647	+3	1650	Saburou Takeichi6-dan / age 55 1425	Kio-sen Prelims Round 2	Gote	○
25	2/9	1650	-8	1642	Sakio Chiba5-dan / age 30 1642	Junisen Class C1 Round 10	Gote	●
26	2/19	1642	+9	1651	Masakazu Kondoh6-dan / age 38 1667	Ryuo-sen Group 4 Ranking Round 2	Sente	○
27	2/24	1651	+4	1654	Nou Itoh5-dan / age 48 1441	NHK Cup Prelims Round 1	Gote	○
28	2/24	1651	+7	1658	Yasuaki Tsukada9-dan / age 45 1621	NHK Cup Prelims Round 2	Sente	○
29	2/24	1651	+10	1660	Taku Morishita9-dan / age 43 1728	NHK Cup Prelims Final	Sente	○
30	3/3	1671	+7	1679	Yuya Nagaoka4-dan / age 24 1643	Osho-sen Prelim 1 Round 2	Gote	○
31	3/16	1679	+8	1687	Keiichi Sanada7-dan / age 37 1670	Junisen Class C1 Round 11	Sente	○
32	3/30	1687	+6	1693	Takeshi Kawakami6-dan / age 37 1606	Ryuo-sen Group 4 Ranking Round 3	Gote	○

FY2008 results17W-14L

Win rate0.548

Rating1656

Annual rank63rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/16	1657	-7	1649	Akira Nishio5-dan / age 28 1679	Kio-sen Prelims Round 4	Sente	●
2	4/28	1649	-8	1641	Kosuke Tamura6-dan / age 32 1656	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	●
3	6/10	1641	+5	1646	Kenji Waki8-dan / age 47 1486	Junisen Class C1 Round 1	Gote	○
4	6/25	1646	+9	1655	Makoto Chuza7-dan / age 38 1696	Kisei-sen Prelim 1 Round 2	Gote	○
5	7/15	1655	+7	1662	Kenji Kanzaki7-dan / age 44 1597	Junisen Class C1 Round 2	Sente	○
6	7/29	1662	+4	1666	Nobuyuki Oouchi9-dan / age 66 1455	Asahi Cup Prelim 1 Round 2	Sente	○
7	8/5	1666	+5	1670	Hiroshi Okazaki6-dan / age 41 1521	Junisen Class C1 Round 3	Gote	○
8	8/8	1670	+8	1678	Yusuke Ina6-dan / age 32 1649	Kisei-sen Prelim 1 Round 3	Gote	○
9	8/11	1678	+8	1686	Ryosuke Nakamura4-dan / age 22 1662	Oi-sen Prelims Round 2	Gote	○
10	8/14	1686	-14	1672	Eiji Ooshima7-dan / age 51 1380	Ginga-sen Prelims	Gote	●
11	8/25	1672	-9	1662	Takuma Oikawa4-dan / age 21 1607	Oza-sen Prelim 1 Round 2	Sente	●
12	8/28	1662	-10	1652	Yuichi Tanaka4-dan / age 23 1567	Asahi Cup Prelim 1 Round 3	Gote	●
13	9/2	1652	+6	1658	Bungo Fukusaki9-dan / age 48 1544	Junisen Class C1 Round 4	Sente	○
14	9/9	1658	-7	1651	Makoto Sasaki5-dan / age 28 1721	Kisei-sen Prelim 1 Final	Sente	●
15	9/22	1651	+7	1659	Takehiro Ohira5-dan / age 31 1617	Ryuo-sen Group 4 Relegation playoff Final	Sente	○
16	9/30	1659	+9	1668	Akira Shima9-dan / age 45 1714	Oi-sen Prelims Round 3	Gote	○
17	10/17	1668	+9	1677	Kazushiza Horiguchi7-dan / age 33 1702	Oi-sen Prelims Round 4	Gote	○
18	10/21	1677	-8	1669	Yoshiyuki Kubota6-dan / age 36 1681	Junisen Class C1 Round 6	Sente	●
19	11/18	1669	-10	1658	Yasuaki Tsukada9-dan / age 44 1567	Junisen Class C1 Round 7	Gote	●
20	12/10	1658	-7	1652	Takahiro Toyokawa6-dan / age 41 1708	Ryuo-sen Group 4 Ranking Round 1	Gote	●
21	12/16	1652	+8	1660	Keiichi Sanada7-dan / age 36 1671	Junisen Class C1 Round 8	Sente	○
22	12/24	1660	-4	1656	Hiroyuki Miura8-dan / age 34 1830	Oi-sen Prelims Final	Gote	●
23	1/6	1656	+5	1661	Yoshiyuki Matsumoto6-dan / age 37 1539	Kio-sen Prelims Round 2	Gote	○
24	1/20	1661	+9	1671	Daisuke Katagami5-dan / age 27 1724	Junisen Class C1 Round 9	Gote	○
25	1/27	1671	+4	1674	Kazuo Ishida9-dan / age 61 1456	Osho-sen Prelim 1 Round 2	Sente	○
26	2/10	1674	-7	1668	Yasuaki Murayama5-dan / age 24 1737	Junisen Class C1 Round 10	Sente	●
27	2/24	1668	-11	1656	Toshiyuki Nakao5-dan / age 34 1506	NHK Cup Prelims Round 1	Sente	●
28	3/4	1656	+8	1664	Hiroaki Yokoyama5-dan / age 28 1670	Kio-sen Prelims Round 3	Sente	○
29	3/17	1664	-10	1654	Eisaku Tomioka8-dan / age 44 1559	Junisen Class C1 Round 11	Gote	●
30	3/25	1654	-8	1646	Hiroaki Yokoyama5-dan / age 28 1665	Osho-sen Prelim 1 Round 3	Sente	●
31	3/31	1646	+10	1656	Kosuke Tamura6-dan / age 33 1722	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	○

FY2007 results20W-11L

Win rate0.645

Rating1667

Annual rank59th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/11	1618	-7	1611	Tadao Kitajima6-dan / age 41 1682	Ryuo-sen Group 3 Promotion playoff Round 1	Gote	●
2	6/6	1611	-7	1604	Hideyuki Takano5-dan / age 34 1638	Kisei-sen Prelim 1 Round 2	Sente	●
3	6/12	1604	-6	1598	Makoto Chuza6-dan / age 37 1676	Junisen Class C1 Round 1	Gote	●
4	7/10	1598	+9	1606	Shingo Hirafuji6-dan / age 43 1632	Junisen Class C1 Round 2	Sente	○
5	7/18	1606	+2	1609	Katsumi Mushano6-dan / age 53 1307	Asahi Cup Prelim 1 Round 2	Gote	○
6	8/7	1609	+10	1619	Masakazu Kondoh6-dan / age 36 1702	Junisen Class C1 Round 3	Sente	○
7	8/21	1619	-7	1612	Osamu Nakamura8-dan / age 44 1646	Asahi Cup Prelim 1 Final	Sente	●
8	8/21	1619	+6	1625	石橋幸緒 1525	Asahi Cup Prelim 1 Round 3	Sente	○
9	8/31	1618	+8	1626	Taichi Nakamura4-dan / age 19 1639	Oi-sen Prelims Round 2	Sente	○
10	9/11	1626	+8	1634	Kenji Kobayashi9-dan / age 50 1620	Junisen Class C1 Round 4	Gote	○
11	10/2	1634	+9	1643	Akio Ishikawa6-dan / age 44 1665	Junisen Class C1 Round 5	Sente	○
12	10/9	1643	+2	1645	Haruo Numa6-dan / age 58 1320	Oza-sen Prelim 1 Round 2	Sente	○
13	10/18	1645	+4	1649	Nou Itoh5-dan / age 45 1457	Oi-sen Prelims Round 3	Gote	○
14	10/29	1649	+3	1652	Toshio Miyata7-dan / age 55 1393	Oza-sen Prelim 1 Round 3	Gote	○
15	11/6	1652	-7	1645	Takahiro Toyokawa6-dan / age 40 1707	Junisen Class C1 Round 6	Gote	●
16	11/21	1645	+11	1656	Hisashi Namekata8-dan / age 33 1759	Oi-sen Prelims Round 4	Gote	○
17	11/30	1656	+10	1666	Kazutoshi Satoh5-dan / age 29 1758	Oza-sen Prelim 1 Round 4	Gote	○
18	12/4	1666	+7	1673	Kiyokazu Katsumata6-dan / age 38 1623	Junisen Class C1 Round 7	Sente	○
19	12/25	1673	+9	1682	Akihito Hirose5-dan / age 20 1708	Oza-sen Prelim 1 Final	Sente	○
20	1/8	1682	-4	1678	Toshiaki Kubo8-dan / age 32 1895	Oi-sen Prelims Final	Gote	●
21	1/16	1678	-8	1670	Hiroki Iizuka6-dan / age 38 1677	Oza-sen Prelim 2 Round 2	Sente	●
22	1/22	1670	-9	1661	Isao Nakata7-dan / age 40 1631	Junisen Class C1 Round 8	Gote	●
23	1/29	1661	+3	1664	Toshio Miyata7-dan / age 55 1379	Kio-sen Prelims Round 2	Gote	○
24	2/6	1664	+2	1666	Haruo Numa6-dan / age 58 1316	Osho-sen Prelim 1 Round 1	Gote	○
25	2/12	1666	+7	1672	Hiroshi Naganuma7-dan / age 43 1612	Junisen Class C1 Round 9	Sente	○
26	2/18	1672	-8	1665	Takeshi Kawakami6-dan / age 35 1681	Ryuo-sen Group 4 Ranking Round 2	Sente	●
27	2/28	1665	+6	1671	Takuma Oikawa4-dan / age 20 1596	NHK Cup Prelims Round 1	Gote	○
28	2/28	1665	-10	1655	Kiyokazu Katsumata6-dan / age 38 1598	NHK Cup Prelims Round 2	Gote	●
29	3/5	1662	+6	1668	Shingo Itoh4-dan / age 26 1590	Kio-sen Prelims Round 3	Gote	○
30	3/11	1668	+5	1673	Bungo Fukusaki9-dan / age 48 1549	Junisen Class C1 Round 10	Gote	○
31	3/28	1673	-7	1667	Michio Takahashi9-dan / age 47 1725	Osho-sen Prelim 1 Round 2	Sente	●

FY2006 results12W-14L

Win rate0.462

Rating1619

Annual rank77th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/13	1633	-5	1627	Daisuke Nakagawa7-dan / age 37 1749	Ryuo-sen Group 2 Promotion playoff Round 1	Gote	●
2	5/19	1627	-7	1621	Kazushiza Horiguchi7-dan / age 31 1691	Osho-sen Prelim 1 Round 4	Gote	●
3	5/28	1621	+9	1630	Tomohiro Murata4-dan / age 25 1676	NHK Cup Main Round 1	Gote	○
4	6/1	1630	+4	1634	Kenji Iino7-dan / age 51 1453	Kisei-sen Prelim 1 Round 2	Gote	○
5	6/6	1634	+7	1641	Hiroshi Naganuma7-dan / age 41 1602	Junisen Class C1 Round 1	Gote	○
6	7/6	1641	+9	1650	Makoto Chuza5-dan / age 36 1694	Asahi Open Prelims Round 2	Sente	○
7	7/13	1650	+4	1655	Masamitsu Tachi6-dan / age 41 1468	Kisei-sen Prelim 1 Round 3	Gote	○
8	7/18	1655	-9	1646	Hisashi Ogura7-dan / age 38 1620	Junisen Class C1 Round 2	Sente	●
9	7/26	1646	-6	1640	Masataka Sugimoto7-dan / age 37 1745	Asahi Open Prelims Round 3	Sente	●
10	8/2	1640	-7	1633	Yusuke Ina5-dan / age 30 1675	Kisei-sen Prelim 1 Final	Gote	●
11	8/21	1633	-7	1626	Akira Nishio4-dan / age 26 1661	Oi-sen Prelims Round 2	Sente	●
12	9/20	1626	+2	1628	Hiroshi Seki6-dan / age 46 1316	Oza-sen Prelim 1 Round 2	Sente	○
13	9/26	1628	+5	1632	Kaishu Tanaka9-dan / age 59 1466	Junisen Class C1 Round 4	Sente	○
14	10/26	1632	-8	1624	Hideyuki Takano5-dan / age 34 1635	Oza-sen Prelim 1 Round 3	Sente	●
15	10/31	1624	-9	1616	Yasuaki Tsukada9-dan / age 41 1601	Junisen Class C1 Round 6	Gote	●
16	11/5	1616	-1	1615	Yasumitsu SatohKisei / age 37 2026	NHK Cup Main Round 2	Gote	●
17	11/21	1615	+11	1625	小林裕士6-dan / age 30 1744	Junisen Class C1 Round 7	Sente	○
18	12/14	1625	-10	1615	Kenji Waki8-dan / age 46 1517	Ryuo-sen Group 3 Ranking Round 1	Sente	●
19	12/19	1615	+11	1626	Eiji Iijima5-dan / age 27 1744	Junisen Class C1 Round 8	Sente	○
20	1/16	1626	-6	1619	Takanori Anyouji5-dan / age 32 1693	Junisen Class C1 Round 9	Gote	●
21	2/2	1619	+7	1627	Yuya Nagaoka4-dan / age 21 1592	Kio-sen Prelims Round 2	Sente	○
22	2/8	1627	+5	1631	Junichi Kase6-dan / age 49 1475	Osho-sen Prelim 1 Round 1	Sente	○
23	2/13	1631	+9	1641	Tadao Kitajima6-dan / age 41 1696	Junisen Class C1 Round 10	Gote	○
24	3/13	1641	-8	1633	Sakio Chiba5-dan / age 28 1649	Junisen Class C1 Round 11	Sente	●
25	3/22	1633	-8	1625	Eisaku Tomioka8-dan / age 42 1641	Kio-sen Prelims Round 3	Gote	●
26	3/27	1625	-6	1619	Hirotaka Nozuki7-dan / age 33 1711	Osho-sen Prelim 1 Round 2	Gote	●

FY2005 results12W-15L

Win rate0.444

Rating1634

Annual rank69th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1662	-6	1657	Hirotaka Nozuki7-dan / age 31 1755	Kio-sen Prelims Round 2	Gote	●
2	4/25	1657	+9	1665	Makoto Chuza5-dan / age 35 1689	Osho-sen Prelim 1 Round 4	Gote	○
3	5/8	1665	-5	1660	Takashi Abe8-dan / age 37 1786	NHK Cup Main Round 1	Gote	●
4	5/13	1660	+3	1663	Yaichio Oono6-dan / age 46 1416	Kisei-sen Prelim 1 Round 2	Sente	○
5	6/2	1663	-3	1660	Kazuki Kimura7-dan / age 31 1888	Osho-sen Prelim 1 Final	Gote	●
6	6/7	1660	-10	1650	Hiroshi Okazaki6-dan / age 38 1582	Junisen Class C1 Round 1	Sente	●
7	6/16	1650	+4	1654	木下浩一age 37 1471	Asahi Open Prelims Round 2	Gote	○
8	6/29	1654	+7	1661	Akio Ishikawa6-dan / age 42 1596	Kisei-sen Prelim 1 Round 3	Sente	○
9	7/12	1661	-7	1654	Ayumu Matsuo5-dan / age 25 1718	Junisen Class C1 Round 2	Sente	●
10	8/1	1654	-6	1648	Kensuke Kitahama7-dan / age 29 1745	Asahi Open Prelims Round 3	Sente	●
11	8/12	1648	-7	1641	Takahiro Toyokawa6-dan / age 38 1688	Kisei-sen Prelim 1 Final	Gote	●
12	8/23	1641	+4	1645	Kazuo Ishida9-dan / age 58 1466	Junisen Class C1 Round 3	Gote	○
13	8/31	1645	+2	1648	Hiroshi Seki6-dan / age 45 1339	Oza-sen Prelim 1 Round 2	Sente	○
14	9/13	1648	+7	1655	Keiichi Sanada7-dan / age 32 1623	Junisen Class C1 Round 4	Sente	○
15	9/26	1655	-7	1648	Daisuke Katagami4-dan / age 24 1678	Oi-sen Prelims Round 2	Sente	●
16	10/3	1648	-8	1640	Takeshi Kawakami6-dan / age 33 1657	Oza-sen Prelim 1 Round 3	Gote	●
17	10/11	1640	-4	1636	Takayuki Yamasaki6-dan / age 24 1858	Junisen Class C1 Round 6	Gote	●
18	11/1	1636	-7	1630	Shinya Satoh5-dan / age 28 1693	Ginga-sen Block B Round 4	Sente	●
19	11/8	1630	+6	1635	Hitoshige Awaji9-dan / age 55 1535	Junisen Class C1 Round 7	Sente	○
20	12/6	1635	-8	1628	Tadao Kitajima6-dan / age 39 1645	Junisen Class C1 Round 8	Sente	●
21	12/19	1628	-6	1621	橋本崇載age 22 1700	Ryuo-sen Group 2 Ranking Round 1	Gote	●
22	1/10	1621	+10	1631	Eiji Iijima5-dan / age 26 1711	Junisen Class C1 Round 9	Gote	○
23	1/19	1631	+9	1641	Kosuke Tamura6-dan / age 29 1690	Osho-sen Prelim 1 Round 2	Sente	○
24	2/7	1641	-8	1632	Yoshiyuki Kubota5-dan / age 33 1625	Junisen Class C1 Round 10	Sente	●
25	2/16	1632	-13	1620	Yuji Maeda8-dan / age 51 1404	Kio-sen Prelims Round 2	Sente	●
26	3/7	1620	+7	1627	Kenji Kanzaki7-dan / age 42 1586	Junisen Class C1 Round 11	Gote	○
27	3/15	1627	+7	1634	Masaki Izumi7-dan / age 45 1585	Osho-sen Prelim 1 Round 3	Gote	○

FY2004 results19W-13L

Win rate0.594

Rating1665

Annual rank49th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/9	1632	+11	1643	Keita Inoue8-dan / age 40 1753	Ryuo-sen Group 2 Ranking Round 2	Gote	○
2	5/14	1643	-6	1636	Manabu Senzaki8-dan / age 33 1724	Ryuo-sen Group 2 Ranking Semifinal	Gote	●
3	6/7	1636	+4	1641	Youichi Kushida6-dan / age 39 1470	Kisei-sen Prelim 1 Round 2	Sente	○
4	6/15	1641	-9	1632	Kiyokazu Katsumata5-dan / age 35 1602	Junisen Class C1 Round 1	Gote	●
5	6/28	1632	+9	1641	Akira Nishio4-dan / age 24 1666	Asahi Open Prelims Round 2	Sente	○
6	7/20	1641	+8	1649	Kenji Kobayashi9-dan / age 47 1647	Junisen Class C1 Round 2	Gote	○
7	7/23	1649	-7	1642	Shinya Satoh5-dan / age 26 1676	Kisei-sen Prelim 1 Round 3	Sente	●
8	8/8	1642	+5	1646	天野高志アマ 1490	Asahi Open Prelims Round 3	Sente	○
9	8/18	1646	+13	1659	Toshiaki Kubo8-dan / age 28 1869	Ryuo-sen Group 2 Promotion playoff Semifinal	Gote	○
10	8/24	1659	+4	1663	Kazuo Manabe8-dan / age 52 1491	Junisen Class C1 Round 3	Gote	○
11	9/1	1663	-6	1657	Atsushi Miyata5-dan / age 23 1746	Asahi Open Prelims Final	Sente	●
12	9/14	1657	-6	1651	Hiroki Iizuka6-dan / age 35 1732	Junisen Class C1 Round 4	Gote	●
13	9/22	1651	+9	1660	Kosuke Tamura5-dan / age 28 1697	Oi-sen Prelims Round 2	Gote	○
14	9/28	1660	+5	1665	Yoshiyuki Ueyama6-dan / age 47 1537	Oza-sen Prelim 1 Round 2	Sente	○
15	10/7	1665	+7	1672	Makoto Sasaki4-dan / age 24 1616	Oi-sen Prelims Round 3	Sente	○
16	10/12	1672	+4	1675	Kazuo Ishida9-dan / age 57 1452	Junisen Class C1 Round 5	Gote	○
17	10/29	1675	+10	1686	Takashi Abe7-dan / age 37 1783	Ryuo-sen Group 2 Promotion playoff Final	Sente	○
18	11/2	1686	+6	1692	Hirokazu Ueno4-dan / age 27 1590	Oza-sen Prelim 1 Round 3	Sente	○
19	11/9	1692	+9	1701	Ayumu Matsuo5-dan / age 24 1732	Junisen Class C1 Round 6	Sente	○
20	11/19	1701	-9	1691	Kazutoshi Satoh4-dan / age 26 1645	Oi-sen Prelims Round 4	Sente	●
21	12/7	1691	+7	1699	Takahiro Toyokawa6-dan / age 37 1666	Junisen Class C1 Round 7	Gote	○
22	12/17	1699	-10	1689	Ryosuke Nakamura4-dan / age 19 1622	Ginga-sen Block A Round 5	Gote	●
23	12/21	1689	+8	1697	Shinya Satoh5-dan / age 27 1678	Oza-sen Prelim 1 Round 4	Gote	○
24	12/27	1697	-8	1689	Masataka Sugimoto6-dan / age 36 1716	Ryuo-sen Group 1 Ranking Round 1	Sente	●
25	1/11	1689	-8	1681	Isao Nakata6-dan / age 37 1692	Junisen Class C1 Round 8	Sente	●
26	1/14	1681	-4	1677	Takayuki Yamasaki6-dan / age 23 1866	Oza-sen Prelim 1 Final	Gote	●
27	1/28	1677	+3	1680	Yoshinori Satou8-dan / age 55 1393	Osho-sen Prelim 1 Round 2	Sente	○
28	2/8	1680	-10	1670	Akio Ishikawa6-dan / age 41 1593	Junisen Class C1 Round 9	Sente	●
29	2/26	1670	+4	1674	山田敦幹アマ 1469	Kio-sen Prelims Round 1	Sente	○
30	3/8	1674	-8	1666	Makoto Chuza5-dan / age 35 1680	Junisen Class C1 Round 10	Gote	●
31	3/16	1666	+4	1670	Kazuo Ishida9-dan / age 57 1463	Osho-sen Prelim 1 Round 3	Sente	○
32	3/25	1670	-4	1665	Takeshi Fujii9-dan / age 34 1843	Ryuo-sen Group 1 Qualifier Round 1	Sente	●

FY2003 results14W-18L

Win rate0.438

Rating1638

Annual rank64th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1703	+4	1707	Nobuyuki Oouchi9-dan / age 61 1512	Kio-sen Prelims Round 2	Gote	○
2	4/17	1707	-10	1696	Yoshikazu Minami9-dan / age 39 1605	Ginga-sen Block G Round 9	Gote	●
3	4/28	1696	-8	1688	Shinya Satoh5-dan / age 25 1676	Osho-sen Prelim 1 Round 4	Sente	●
4	5/9	1688	-7	1681	Keita Inoue8-dan / age 39 1725	Ryuo-sen Group 2 Promotion playoff Round 2	Gote	●
5	5/13	1681	+10	1691	Daisuke Nakagawa7-dan / age 34 1782	Kio-sen Prelims Round 3	Sente	○
6	5/16	1691	+3	1694	Yuji Maeda8-dan / age 49 1428	Kisei-sen Prelim 1 Round 2	Gote	○
7	5/22	1694	-10	1684	Makoto Sasaki4-dan / age 23 1589	Kio-sen Prelims Final	Sente	●
8	6/10	1684	+4	1687	Kaishu Tanaka9-dan / age 56 1479	Junisen Class C1 Round 1	Sente	○
9	6/20	1687	+8	1695	Chikara Akutsu4-dan / age 20 1671	Kisei-sen Prelim 1 Round 3	Sente	○
10	6/25	1695	+3	1698	Saburou Takeichi6-dan / age 49 1472	Asahi Open Prelims Round 2	Sente	○
11	7/15	1698	-8	1690	Takahiro Toyokawa6-dan / age 36 1696	Junisen Class C1 Round 2		●
12	7/28	1690	+11	1702	Takashi Abe7-dan / age 35 1837	Ginga-sen Main Round 1		○
13	8/1	1702	+5	1707	Koji Tosa7-dan / age 48 1588	Asahi Open Prelims Round 3		○
14	8/15	1707	-7	1700	Ayumu Matsuo5-dan / age 23 1743	Asahi Open Prelims Final		●
15	8/19	1700	-7	1693	Hiroki Nakata7-dan / age 38 1760	Junisen Class C1 Round 3		●
16	8/25	1693	+3	1696	Youichi Kushida6-dan / age 38 1441	Oza-sen Prelim 1 Round 2		○
17	8/29	1696	-3	1693	Toshiyuki Moriuchi9-dan / age 32 1940	Ginga-sen Main Round 2		●
18	9/4	1693	-9	1684	Hiroki Iizuka6-dan / age 34 1628	Kisei-sen Prelim 1 Final		●
19	9/16	1684	+8	1691	Hiroshi Naganuma6-dan / age 38 1666	Junisen Class C1 Round 4		○
20	9/29	1691	-12	1680	Takashi Kanezawa4-dan / age 30 1524	Oi-sen Prelims Round 2		●
21	10/20	1680	-5	1674	Akira Watanabe5-dan / age 19 1803	Junisen Class C1 Round 5		●
22	10/28	1674	+5	1680	Yoshiyuki Kubota5-dan / age 31 1558	Oza-sen Prelim 1 Round 3		○
23	11/6	1680	-8	1672	橋本崇載age 20 1698	Oza-sen Prelim 1 Round 4		●
24	11/11	1672	-12	1660	Kouichi Kodama7-dan / age 52 1483	Junisen Class C1 Round 6		●
25	12/9	1660	+9	1670	小林裕士5-dan / age 27 1717	Junisen Class C1 Round 7		○
26	12/12	1670	-5	1665	Takayuki Yamasaki5-dan / age 22 1825	Ginga-sen Block B Round 5		●
27	1/13	1665	-8	1657	Hisashi Ogura6-dan / age 35 1678	Junisen Class C1 Round 8		●
28	1/21	1657	+11	1669	Takashi Abe7-dan / age 36 1809	Ryuo-sen Group 2 Ranking Round 1		○
29	1/28	1669	-12	1657	Koji Horiguchi7-dan / age 42 1505	Osho-sen Prelim 1 Round 2		●
30	2/10	1657	-11	1646	Kazuyoshi Nishimura9-dan / age 62 1513	Junisen Class C1 Round 9		●
31	3/2	1646	-11	1635	木下浩一age 36 1524	Kio-sen Prelims Round 1		●
32	3/9	1635	+3	1638	Kazuo Azuma7-dan / age 48 1390	Junisen Class C1 Round 10		○

FY2002 results23W-14L

Win rate0.622

Rating1708

Annual rank39th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/2	1669	+7	1676	Norihiro Yagura5-dan / age 27 1642	Osho-sen Prelim 1 Round 3	○
2	4/10	1676	-10	1666	Masahiko Urano7-dan / age 38 1608	Ryuo-sen Group 2 Promotion playoff Round 1	●
3	4/19	1666	-4	1663	Koichi Fukaura7-dan / age 30 1863	Kio-sen Prelims Round 2	●
4	4/21	1663	+11	1673	Ayumu Matsuo5-dan / age 22 1791	NHK Cup Main Round 1	○
5	5/14	1673	+6	1679	Shingo Hirafuji5-dan / age 38 1575	Osho-sen Prelim 1 Round 4	○
6	5/22	1679	+4	1683	Hatasu Itou7-dan / age 51 1498	Ryuo-sen Group 2 Relegation playoff Round 1	○
7	5/30	1683	+6	1689	Shohei Takada6-dan / age 39 1592	Osho-sen Prelim 1 Final	○
8	6/5	1689	-9	1680	Makoto Sasaki4-dan / age 22 1630	Kisei-sen Prelim 1 Round 2	●
9	6/14	1680	-10	1670	Masakazu Kondoh5-dan / age 31 1610	Asahi Open Prelims	●
10	6/18	1670	+9	1679	Hiroshi Okazaki5-dan / age 35 1710	Junisen Class C1 Round 1	○
11	7/23	1679	+8	1687	Hitoshige Awaji9-dan / age 52 1659	Junisen Class C1 Round 2	○
12	8/2	1687	+10	1697	Hiroyuki Miura8-dan / age 28 1767	Osho-sen Prelim 2 Round 1	○
13	8/12	1697	+5	1701	Kazuo Manabe8-dan / age 50 1549	Ryuo-sen Group 2 Relegation playoff 決定戦	○
14	8/27	1701	-5	1696	Nobuyuki Yashiki8-dan / age 30 1837	Junisen Class C1 Round 3	●
15	9/3	1696	-9	1687	Kunio Yonenaga9-dan / age 59 1648	Osho-sen Prelim 2 Round 2	●
16	9/13	1687	+6	1694	Manabu Kumasaka4-dan / age 25 1609	Oza-sen Prelim 1 Round 2	○
17	9/17	1694	+5	1698	Nobuyuki Oouchi9-dan / age 60 1543	Junisen Class C1 Round 4	○
18	10/3	1698	+4	1702	小林宏6-dan / age 39 1491	Oi-sen Prelims Round 2	○
19	10/9	1702	+7	1709	Sakio Chiba4-dan / age 23 1656	Oza-sen Prelim 1 Round 3	○
20	10/15	1709	-6	1703	Kazushiza Horiguchi6-dan / age 27 1782	Junisen Class C1 Round 5	●
21	10/20	1703	-2	1700	Yoshiharu Habu3 titles / age 32 2016	NHK Cup Main Round 2	●
22	10/30	1700	+6	1706	Yoshiyuki Matsumoto5-dan / age 30 1617	Oi-sen Prelims Round 3	○
23	11/12	1706	-8	1698	Tadao Kitajima5-dan / age 36 1690	Junisen Class C1 Round 6	●
24	11/29	1698	+5	1703	Katsuhiko Murooka7-dan / age 43 1581	Ginga-sen Block G Round 6	○
25	12/10	1703	+5	1709	Katsuhiko Murooka7-dan / age 43 1584	Junisen Class C1 Round 7	○
26	12/14	1709	-4	1705	Tadahisa Maruyama9-dan / age 32 1894	Oi-sen Prelims Round 4	●
27	1/7	1705	-7	1697	Atsushi Miyata4-dan / age 21 1736	Oza-sen Prelim 1 Round 4	●
28	1/10	1697	+9	1707	Manabu Senzaki8-dan / age 32 1745	Ryuo-sen Group 2 Ranking Round 1	○
29	1/14	1707	+6	1713	Michio Ariyoshi9-dan / age 67 1620	Junisen Class C1 Round 8	○
30	1/28	1713	+3	1715	Yaichio Oono6-dan / age 43 1434	Osho-sen Prelim 1 Round 2	○
31	2/4	1715	-10	1705	Kenji Kanzaki7-dan / age 39 1629	Junisen Class C1 Round 9	●
32	3/4	1705	-8	1698	Keiichi Sanada6-dan / age 30 1725	Junisen Class C1 Round 10	●
33	3/7	1698	+3	1701	Eiji Ooshima7-dan / age 45 1456	Kio-sen Prelims Round 1	○
34	3/14	1701	-9	1692	Makoto Nakahara9-dan / age 55 1673	Ryuo-sen Group 2 Ranking Round 2	●
35	3/17	1692	+5	1697	Toshiyuki Nakao4-dan / age 28 1544	Osho-sen Prelim 1 Round 3	○
36	3/27	1697	+5	1702	Kazuo Ishida9-dan / age 55 1542	Ginga-sen Block G Round 7	○
37	3/27	1697	+11	1708	Hisashi Namekata6-dan / age 29 1835	Ginga-sen Block G Round 8	○

FY2001 results16W-12L

Win rate0.571

Rating1670

Annual rank51st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/10	1647	+8	1656	Yusuke Ina4-dan / age 25 1660	Kio-sen Prelims	○
2	4/26	1656	-7	1649	Shuji Satoh6-dan / age 33 1721	Osho-sen Prelim 1	●
3	5/7	1649	-5	1644	Daisuke Suzuki6-dan / age 26 1783	Ryuo-sen Group 1 Relegation playoff Round 1	●
4	5/15	1644	-8	1636	Isao Nakata6-dan / age 33 1628	Kio-sen Prelims	●
5	6/7	1636	-13	1622	Hiroto Kiritani6-dan / age 51 1343	Kisei-sen Prelim 1 Round 2	●
6	6/12	1622	+8	1630	Nobuyuki Oouchi9-dan / age 59 1611	Junisen Class C1 Round 1	○
7	6/25	1630	+7	1637	Hirokazu Ueno4-dan / age 24 1595	Asahi Open Prelims	○
8	7/17	1637	-11	1626	Kazuo Manabe8-dan / age 49 1518	Junisen Class C1 Round 2	●
9	7/30	1626	+6	1633	Saburou Takeichi6-dan / age 47 1543	Asahi Open Prelims	○
10	8/8	1633	+11	1644	Daisuke Nakagawa7-dan / age 33 1771	Asahi Open Prelims Final	○
11	8/21	1644	+8	1651	Isao Nakata6-dan / age 34 1638	Junisen Class C1 Round 3	○
12	9/7	1651	+4	1656	Yuuji Yoda6-dan / age 43 1466	Oza-sen Prelim 1 Round 2	○
13	9/11	1656	+10	1665	Hiroki Nakata7-dan / age 36 1730	Junisen Class C1 Round 4	○
14	9/17	1665	+5	1671	Kazuo Manabe8-dan / age 49 1542	Oi-sen Prelims Round 2	○
15	10/4	1671	+8	1678	Torahiko Tanaka9-dan / age 44 1669	Asahi Open Main Round 1	○
16	10/9	1678	-8	1671	Takahiro Toyokawa5-dan / age 34 1689	Oza-sen Prelim 1 Round 3	●
17	10/15	1671	-6	1665	Daisuke Suzuki6-dan / age 27 1775	Oi-sen Prelims Round 3	●
18	10/23	1665	-7	1658	Hiroki Iizuka6-dan / age 32 1694	Junisen Class C1 Round 6	●
19	11/13	1658	+7	1665	Kiyokazu Katsumata5-dan / age 32 1609	Junisen Class C1 Round 7	○
20	12/11	1665	+9	1674	Hiroshi Okazaki5-dan / age 34 1707	Junisen Class C1 Round 8	○
21	12/20	1674	-3	1670	Toshiyuki Moriuchi8-dan / age 31 1923	Asahi Open Main Round 2	●
22	1/15	1670	+9	1679	Tadao Kitajima5-dan / age 36 1709	Junisen Class C1 Round 9	○
23	1/30	1679	+5	1685	Kazuyoshi Nishimura9-dan / age 60 1564	Osho-sen Prelim 1 Round 2	○
24	1/31	1685	-7	1678	Hirotaka Nozuki5-dan / age 28 1728	Ginga-sen Block C Round 5	●
25	2/5	1678	-8	1669	Hisashi Ogura6-dan / age 33 1660	Junisen Class C1 Round 10	●
26	2/8	1669	-8	1661	Eisaku Tomioka7-dan / age 37 1651	Ryuo-sen Group 2 Ranking Round 1	●
27	3/5	1661	+5	1666	Koji Horiguchi6-dan / age 40 1511	Junisen Class C1 Round 11	○
28	3/18	1666	+4	1670	Kenji Iino7-dan / age 47 1487	Kio-sen Prelims Round 1	○

FY2000 results15W-15L

Win rate0.500

Rating1659

Annual rank54th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1681	+6	1687	Chikara Akutsu4-dan / age 17 1591	Kio-sen Prelims Round 2	Gote	○
2	4/14	1687	+7	1694	Keiji Mori9-dan / age 54 1661	Ryuo-sen Group 1 Relegation playoff Semifinal	Gote	○
3	5/2	1694	+5	1700	Osamu Katsuura9-dan / age 53 1576	Kio-sen Prelims Round 3	Gote	○
4	5/16	1700	+6	1705	Toshiyuki Nakao4-dan / age 25 1591	Kisei-sen Prelim 1 Round 2	Gote	○
5	5/24	1705	+10	1716	Daisuke Suzuki6-dan / age 25 1816	Kio-sen Prelims Final	Sente	○
6	5/30	1716	-11	1705	Shinya Satoh4-dan / age 22 1596	Hayazashi-sen Prelims Round 2	Sente	●
7	6/21	1705	+8	1713	Keiichi Sanada6-dan / age 27 1704	Ryuo-sen Group 1 Relegation playoff Final	Gote	○
8	6/30	1713	-9	1704	Takahiro Toyokawa5-dan / age 33 1681	All-Japan Pro Round 2	Sente	●
9	7/3	1704	-3	1701	Tadahisa MaruyamaMeijin / age 29 1945	Kio-sen Main Round 2	Gote	●
10	7/7	1701	-8	1693	Hiroki Iizuka5-dan / age 31 1689	Kisei-sen Prelim 1 Round 3	Sente	●
11	7/12	1693	+2	1695	Chimine Yamaguchiage 63 1315	Ginga-sen Prelims	Sente	○
12	7/18	1695	+9	1704	Masataka Sugimoto6-dan / age 31 1740	Junisen Class C1 Round 2	Gote	○
13	8/22	1704	-12	1692	Kazuyoshi Nishimura9-dan / age 58 1535	Junisen Class C1 Round 3	Gote	●
14	9/1	1692	+3	1695	Youichi Kushida5-dan / age 35 1463	Oza-sen Prelim 1 Round 2	Sente	○
15	9/12	1695	+5	1700	Kazuharu Shoshi6-dan / age 38 1556	Junisen Class C1 Round 4	Sente	○
16	9/22	1700	-8	1692	Kosuke Tamura5-dan / age 24 1689	Oi-sen Prelims Round 2	Gote	●
17	10/3	1692	-5	1687	Hisashi Namekata6-dan / age 26 1814	Junisen Class C1 Round 5	Gote	●
18	10/10	1687	-10	1677	Takeshi Kawakami5-dan / age 28 1614	Oza-sen Prelim 1 Round 3	Gote	●
19	10/24	1677	-8	1670	Shuji Satoh6-dan / age 33 1696	Junisen Class C1 Round 6	Sente	●
20	11/14	1670	+7	1677	Akio Ishikawa6-dan / age 37 1648	Junisen Class C1 Round 7	Gote	○
21	12/12	1677	-7	1670	Mamoru Hatakeyama6-dan / age 31 1705	Junisen Class C1 Round 8	Gote	●
22	1/9	1670	+6	1675	小林宏6-dan / age 38 1559	Junisen Class C1 Round 9	Sente	○
23	1/18	1675	-7	1669	Hiroki Nakata7-dan / age 36 1732	Ginga-sen Block C Round 12	Sente	●
24	2/2	1669	-2	1667	Yoshiharu Habu5 titles / age 30 2055	Ryuo-sen Group 1 Ranking Round 1	Sente	●
25	2/6	1667	-11	1656	Kouichi Kodama7-dan / age 49 1538	Junisen Class C1 Round 10	Gote	●
26	2/15	1656	+4	1660	Ryuuichi Matsuura6-dan / age 49 1482	Osho-sen Prelim 1 Round 2	Gote	○
27	2/23	1660	-8	1653	Akira Watanabe4-dan / age 16 1671	NHK Cup Prelims Round 1	Sente	●
28	3/6	1653	+8	1660	Hitoshige Awaji9-dan / age 50 1631	Junisen Class C1 Round 11	Sente	○
29	3/19	1660	-5	1655	Nobuyuki Yashiki7-dan / age 29 1797	Ryuo-sen Group 1Qualifier Round 1	Sente	●
30	3/23	1655	+4	1659	Yoshiyuki Kubota5-dan / age 28 1463	Kio-sen Prelims Round 1	Gote	○

FY1999 results13W-18L

Win rate0.419

Rating1685

Annual rank42nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1742	+5	1747	Hideyuki Takano4-dan / age 26 1623	Kio-sen Prelims Round 2	Gote	○
2	4/23	1747	-4	1743	Tadahisa Maruyama8-dan / age 28 1937	Ryuo-sen Group 1Qualifier Round 2	Sente	●
3	4/30	1743	-10	1733	Eisaku Tomioka7-dan / age 34 1659	Kio-sen Prelims Round 3	Sente	●
4	5/6	1733	+6	1739	Shinya Satoh4-dan / age 21 1663	Kisei-sen Prelim 1 Round 2	Gote	○
5	6/1	1739	-9	1730	Hiroki Iizuka5-dan / age 30 1688	All-Japan Pro Round 2	Gote	●
6	6/4	1730	+4	1734	Eiji Ooshima6-dan / age 41 1525	Hayazashi-sen Prelims Round 2	Gote	○
7	6/4	1730	+3	1734	Junichi Kase5-dan / age 41 1493	Hayazashi-sen Prelims Final	Gote	○
8	6/4	1730	+6	1736	Ayumu Matsuo4-dan / age 19 1620	Hayazashi-sen Prelims Round 3	Gote	○
9	6/11	1743	-10	1732	Takashi Kanezawa4-dan / age 26 1633	Ginga-sen Prelims	Sente	●
10	6/22	1732	-7	1725	Daisuke Suzuki5-dan / age 24 1765	Junisen Class C1 Round 1	Gote	●
11	7/2	1725	-11	1714	Koji Horiguchi6-dan / age 38 1585	Kisei-sen Prelim 1 Round 3	Gote	●
12	7/10	1714	+6	1720	Kenji Waki7-dan / age 38 1623	Hayazashi-sen Main Round 1	Gote	○
13	7/21	1720	-6	1714	Kazuki Kimura5-dan / age 26 1804	Junisen Class C1 Round 2	Sente	●
14	8/7	1714	-4	1710	Masataka Goda8-dan / age 28 1919	Hayazashi-sen Main Round 2	Gote	●
15	8/24	1710	-9	1701	Keiichi Sanada6-dan / age 26 1680	Junisen Class C1 Round 3	Gote	●
16	9/6	1701	-4	1698	Yasumitsu SatohMeijin / age 29 1909	Kachinuki-sen Main	Sente	●
17	9/14	1698	+8	1706	Hisashi Ogura6-dan / age 31 1697	Junisen Class C1 Round 4	Sente	○
18	9/17	1706	+7	1713	Yoshiyuki Matsumoto4-dan / age 27 1672	Oi-sen Prelims Round 2	Sente	○
19	9/30	1713	-10	1703	Takashi Kanezawa4-dan / age 26 1645	Oza-sen Prelim 1 Round 2	Sente	●
20	10/5	1703	+6	1710	Nobuyuki Oouchi9-dan / age 58 1628	Junisen Class C1 Round 5	Gote	○
21	10/26	1710	+4	1713	Yuji Maeda7-dan / age 45 1493	Junisen Class C1 Round 6	Sente	○
22	11/16	1713	+6	1719	Isao Nakata6-dan / age 32 1634	Junisen Class C1 Round 7	Gote	○
23	12/3	1719	-5	1714	Taku Morishita8-dan / age 33 1846	Oi-sen Prelims Round 3	Sente	●
24	12/14	1714	-12	1702	Katsuhiko Murooka6-dan / age 40 1524	Junisen Class C1 Round 8	Sente	●
25	1/11	1702	+8	1711	Kenji Kanzaki6-dan / age 36 1719	Junisen Class C1 Round 9	Sente	○
26	1/26	1711	-4	1707	Koji TanigawaKisei / age 37 1912	Ryuo-sen Group 1 Ranking Round 1	Gote	●
27	2/8	1707	-6	1701	Nobuyuki Yashiki7-dan / age 28 1783	Junisen Class C1 Round 10	Gote	●
28	2/21	1701	-8	1692	Ayumu Matsuo4-dan / age 19 1684	NHK Cup Prelims Round 2	Sente	●
29	3/3	1692	-7	1686	Hirotaka Nozuki4-dan / age 26 1753	Osho-sen Prelim 1 Round 1	Gote	●
30	3/10	1686	-3	1682	Masataka Goda8-dan / age 28 1908	Ryuo-sen Group 1Qualifier Round 1	Gote	●
31	3/21	1682	+3	1685	Seiichirou Taki7-dan / age 51 1416	Kio-sen Prelims Round 1	Sente	○

FY1998 results20W-20L

Win rate0.500

Rating1742

Annual rank29th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/10	1800	-9	1791	Shuji Satoh5-dan / age 30 1749	Kio-sen Prelims Round 2	Gote	●
2	4/14	1791	-4	1787	Masataka Goda7-dan / age 27 1974	Oi-sen White league Round 3	Sente	●
3	4/19	1787	-8	1778	Daisuke Nakagawa6-dan / age 29 1785	NHK Cup Main Round 1	Sente	●
4	4/22	1778	-11	1767	Kiyokazu Katsumata4-dan / age 29 1635	Osho-sen Prelim 1 Round 2	Gote	●
5	5/1	1767	-6	1762	Nobuyuki YashikiKisei / age 26 1876	Ryuo-sen Group 1Qualifier Round 2	Gote	●
6	5/6	1762	-10	1752	Kazuki Kimura4-dan / age 24 1682	Oi-sen White league Round 4	Sente	●
7	5/28	1752	-13	1739	Saburou Takeichi6-dan / age 44 1526	Kisei-sen Prelim 1 Round 2	Sente	●
8	6/1	1739	-7	1733	Takashi Abe7-dan / age 30 1789	Oi-sen White league Round 5	Gote	●
9	6/4	1733	-13	1720	Tsuneo Kikuchi7-dan / age 48 1497	Hayazashi-sen Prelims	Sente	●
10	6/4	1733	+3	1736	Nou Itoh4-dan / age 36 1505	Hayazashi-sen Prelims	Gote	○
11	6/16	1723	-9	1714	Hiroshi Okazaki5-dan / age 31 1658	Junisen Class C1 Round 1	Sente	●
12	6/24	1714	+6	1720	Shohei Takada5-dan / age 36 1626	All-Japan Pro Round 2	Gote	○
13	7/21	1720	+3	1723	Noboru Sakurai7-dan / age 57 1457	Junisen Class C1 Round 2	Gote	○
14	8/25	1723	+3	1726	Hatasu Itou7-dan / age 47 1491	Junisen Class C1 Round 3	Gote	○
15	8/31	1726	+10	1736	Michio Takahashi9-dan / age 38 1797	Kachinuki-sen Main	Sente	○
16	9/4	1736	+2	1738	Hiroshi Seki5-dan / age 38 1425	Oza-sen Prelim 1 Round 2	Sente	○
17	9/7	1738	+8	1746	Akira Shima8-dan / age 35 1722	Kachinuki-sen Main	Gote	○
18	9/10	1746	-7	1738	Daisuke Nakagawa6-dan / age 30 1774	Kachinuki-sen Main	Gote	●
19	9/16	1738	-7	1731	Shuji Satoh5-dan / age 31 1772	Junisen Class C1 Round 4	Sente	●
20	10/1	1731	+7	1738	Kosuke Tamura4-dan / age 22 1681	Oza-sen Prelim 1 Round 3	Sente	○
21	10/13	1738	+3	1741	Junichi Kase5-dan / age 40 1512	Oi-sen Prelims Round 2	Sente	○
22	10/16	1741	+9	1750	Daisuke Nakagawa6-dan / age 30 1769	All-Japan Pro Round 3	Gote	○
23	10/20	1750	+7	1757	Mamoru Hatakeyama5-dan / age 29 1726	Junisen Class C1 Round 5	Sente	○
24	11/5	1757	+3	1760	Eiji Ooshima6-dan / age 41 1503	Oi-sen Prelims Round 3	Gote	○
25	11/10	1760	-8	1753	Toshiaki Kubo5-dan / age 23 1775	Junisen Class C1 Round 6	Gote	●
26	11/16	1753	+7	1760	Keiichi Sanada6-dan / age 26 1715	Oza-sen Prelim 1 Round 4	Sente	○
27	12/3	1760	+7	1766	Keiichi Sanada6-dan / age 26 1703	All-Japan Pro Round 4	Sente	○
28	12/8	1766	-8	1759	Hiroki Nakata7-dan / age 34 1780	Junisen Class C1 Round 7	Gote	●
29	12/11	1759	-6	1753	Hisashi Namekata5-dan / age 24 1838	Oi-sen Prelims Round 4	Gote	●
30	12/25	1753	+6	1759	Hiroshi Okazaki5-dan / age 31 1664	Oza-sen Prelim 1 Final	Gote	○
31	1/8	1759	-9	1750	Tadao Kitajima4-dan / age 33 1719	All-Japan Pro Round 5	Gote	●
32	1/21	1750	-4	1746	Yasumitsu SatohMeijin / age 29 1951	Ryuo-sen Group 1 Ranking Round 1	Sente	●
33	1/28	1746	-9	1737	Kensuke Kitahama6-dan / age 23 1707	Oza-sen Prelim 2 Round 2	Gote	●
34	2/2	1737	+5	1742	Kazuharu Shoshi6-dan / age 37 1618	Junisen Class C1 Round 9	Gote	○
35	2/23	1742	+4	1746	Yoshiyuki Ueyama6-dan / age 41 1557	NHK Cup Prelims Round 2	Sente	○
36	2/23	1742	-9	1734	Kensuke Kitahama6-dan / age 23 1715	NHK Cup Prelims Final	Gote	●
37	3/2	1738	+5	1743	Kazuyoshi Nishimura8-dan / age 57 1588	Junisen Class C1 Round 10	Sente	○
38	3/5	1743	-11	1732	Hideyuki Takano4-dan / age 26 1606	Osho-sen Prelim 1 Round 2	Sente	●
39	3/8	1732	+10	1741	Nobuyuki Yashiki7-dan / age 27 1803	Ryuo-sen Group 1Qualifier Round 1	Sente	○
40	3/12	1741	+1	1742	Toratsugu Nomoto7-dan / age 53 1265	Kio-sen Prelims Round 1	Gote	○

FY1997 results31W-13L

Win rate0.705

Rating1798

Annual rank15th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1746	+3	1750	Toshio Miyata7-dan / age 44 1505	Kio-sen Prelims Round 2	Gote	○
2	4/7	1750	+5	1755	Masamitsu Tachi6-dan / age 31 1610	Osho-sen Prelim 1 Round 2	Gote	○
3	4/14	1755	+6	1760	Kenji Kobayashi8-dan / age 40 1658	NHK Cup Main Round 1	Gote	○
4	4/30	1760	+7	1767	Torahiko Tanaka9-dan / age 40 1712	Ryuo-sen Group 1Qualifier Round 2	Sente	○
5	5/6	1767	-14	1753	Hiroshi Seki5-dan / age 36 1428	Kio-sen Prelims Round 3	Sente	●
6	5/9	1753	+4	1757	Tsuneo Kikuchi6-dan / age 47 1558	Osho-sen Prelim 1 Round 3	Sente	○
7	5/29	1757	+4	1761	Eiji Ooshima6-dan / age 39 1576	Hayazashi-sen Prelims	Gote	○
8	5/29	1757	+3	1760	Saburou Takeichi6-dan / age 43 1486	Hayazashi-sen Prelims	Sente	○
9	5/29	1757	+11	1768	Nobuyuki Yashiki7-dan / age 25 1872	Hayazashi-sen Prelims	Sente	○
10	6/5	1775	-6	1769	Taku Morishita8-dan / age 30 1873	Ryuo-sen Group 1Qualifier Semifinal	Gote	●
11	6/10	1769	-12	1757	Katsuhiko Murooka6-dan / age 38 1595	Junisen Class C1 Round 1	Gote	●
12	6/13	1757	+6	1763	Masakazu Kondoh4-dan / age 26 1658	Osho-sen Prelim 1 Final	Sente	○
13	6/26	1763	+4	1767	Eiji Ooshima6-dan / age 40 1572	Kisei-sen Prelim 1 Round 2	Sente	○
14	7/1	1767	-9	1758	Kazushiza Horiguchi4-dan / age 22 1708	Osho-sen Prelim 2 Round 1	Sente	●
15	7/5	1758	-12	1746	Kazuyoshi Nishimura8-dan / age 55 1583	Hayazashi-sen Main Round 1	Gote	●
16	7/11	1746	+11	1757	Masataka Goda6-dan / age 26 1898	All-Japan Pro Round 2	Gote	○
17	7/15	1757	+6	1764	Hisashi Ogura5-dan / age 29 1690	Junisen Class C1 Round 2	Sente	○
18	7/31	1764	+2	1766	Seiichirou Taki7-dan / age 48 1420	Kisei-sen Prelim 1 Round 3	Gote	○
19	8/11	1766	+2	1768	Hideo Yamaguchi7-dan / age 55 1413	Oza-sen Prelim 1 Round 2	Sente	○
20	8/14	1768	-11	1756	Isao Nakata5-dan / age 30 1625	Kisei-sen Prelim 1 Final	Gote	●
21	8/19	1756	+2	1758	Shigeru Sekine9-dan / age 67 1390	Junisen Class C1 Round 3	Gote	○
22	9/4	1758	+3	1761	Saburou Takeichi6-dan / age 43 1513	Oi-sen Prelims Round 2	Gote	○
23	9/9	1761	+7	1768	Keiichi Sanada5-dan / age 24 1722	Junisen Class C1 Round 4	Sente	○
24	9/12	1768	+4	1772	Noboru Tamaru8-dan / age 47 1569	All-Japan Pro Round 3	Sente	○
25	9/22	1772	+2	1774	Toshihiko Kawaguchi6-dan / age 60 1409	Oza-sen Prelim 1 Round 3	Gote	○
26	10/13	1774	+8	1782	Michio Takahashi9-dan / age 37 1782	NHK Cup Main Round 2	Gote	○
27	10/16	1782	-9	1773	Hiroyuki Miura6-dan / age 23 1740	All-Japan Pro Round 4	Gote	●
28	10/21	1773	-6	1767	Nobuyuki YashikiKisei / age 25 1854	Junisen Class C1 Round 5	Gote	●
29	10/27	1767	+6	1773	Koji Tosa7-dan / age 42 1671	Oi-sen Prelims Round 3	Sente	○
30	10/31	1773	-8	1765	Shuji Satoh5-dan / age 30 1778	Oza-sen Prelim 1 Round 4	Gote	●
31	11/11	1765	+3	1768	Yuji Maeda7-dan / age 43 1483	Junisen Class C1 Round 6	Sente	○
32	11/24	1768	-5	1762	Toshiyuki Moriuchi8-dan / age 27 1885	NHK Cup Main Round 3	Gote	●
33	12/9	1762	+5	1767	小林宏6-dan / age 34 1604	Junisen Class C1 Round 7	Sente	○
34	12/12	1767	+8	1775	Shuji Satoh5-dan / age 30 1784	Oi-sen Prelims Round 4	Gote	○
35	12/22	1775	+11	1786	Toshiyuki Moriuchi8-dan / age 27 1894	Oi-sen Prelims Final	Gote	○
36	1/13	1786	-12	1774	Akio Ishikawa5-dan / age 34 1595	Junisen Class C1 Round 8	Gote	●
37	1/27	1774	+10	1784	Toshiyuki Moriuchi8-dan / age 27 1875	Ryuo-sen Group 1 Ranking Round 1	Sente	○
38	2/3	1784	+7	1791	Daisuke Suzuki5-dan / age 23 1751	Junisen Class C1 Round 9	Gote	○
39	2/9	1791	+11	1802	Nobuyuki YashikiKisei / age 26 1908	Oi-sen White league Round 1	Sente	○
40	2/17	1802	+2	1804	Eiji Ooshima6-dan / age 40 1497	Osho-sen Prelim 1 Round 1	Sente	○
41	2/25	1804	+3	1807	Shoichi Anzai5-dan / age 34 1518	Kio-sen Prelims Round 1	Sente	○
42	3/3	1807	+4	1811	Isao Nakata5-dan / age 30 1616	Junisen Class C1 Round 10	Sente	○
43	3/16	1811	-7	1804	Satoshi Murayama8-dan / age 28 1865	Oi-sen White league Round 2	Gote	●
44	3/20	1804	-6	1798	Yasumitsu Satoh8-dan / age 28 1901	Ryuo-sen Group 1 Ranking Round 2	Gote	●

FY1996 results25W-15L

Win rate0.625

Rating1748

Annual rank26th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/22	1699	+5	1704	Osamu Katsuura9-dan / age 49 1570	Ryuo-sen Group 2 Ranking Semifinal	Gote	○
2	5/13	1704	-9	1696	Torahiko Tanaka9-dan / age 39 1677	NHK Cup Main Round 1	Sente	●
3	5/17	1696	+6	1702	Kazuo Manabe8-dan / age 44 1621	Osho-sen Prelim 1 Final	Sente	○
4	5/24	1702	+6	1708	Kazushiza Horiguchi4-dan / age 21 1626	Kisei-sen Prelim 1 Round 2	Sente	○
5	5/28	1708	-13	1695	Toshio Miyata7-dan / age 43 1432	Hayazashi-sen Prelims	Gote	●
6	6/11	1695	+5	1700	Kazuharu Shoshi6-dan / age 34 1579	Junisen Class C1 Round 1	Sente	○
7	6/25	1700	+4	1704	Shoichi Anzai5-dan / age 32 1512	All-Japan Pro Round 2	Gote	○
8	6/28	1704	-4	1700	Toshiyuki Moriuchi8-dan / age 25 1879	Ryuo-sen Group 2 Ranking Final	Gote	●
9	7/5	1700	-11	1690	Kazuharu Shoshi6-dan / age 34 1584	Kisei-sen Prelim 1 Round 3	Gote	●
10	7/8	1690	+12	1702	Koichi Fukaura5-dan / age 24 1886	Osho-sen Prelim 2 Round 1	Gote	○
11	7/16	1702	-8	1693	Kenji Kanzaki6-dan / age 32 1691	Junisen Class C1 Round 2	Gote	●
12	8/5	1693	-5	1689	Yasumitsu Satoh8-dan / age 26 1845	Ryuo-sen Main Round 3	Gote	●
13	8/12	1689	+11	1700	Taku Morishita8-dan / age 30 1837	Osho-sen Prelim 2 Round 2	Sente	○
14	8/20	1700	+7	1707	Kensuke Kitahama5-dan / age 20 1668	Junisen Class C1 Round 3	Gote	○
15	9/3	1707	-5	1702	Michio Takahashi9-dan / age 36 1852	Osho-sen Prelim 2 Final	Sente	●
16	9/6	1702	+6	1709	Takeshi Kawakami4-dan / age 24 1634	Oza-sen Prelim 1 Round 2	Gote	○
17	9/10	1709	+3	1711	Seiichirou Taki7-dan / age 47 1420	Junisen Class C1 Round 4	Sente	○
18	9/19	1711	+9	1721	Manabu Senzaki6-dan / age 26 1774	All-Japan Pro Round 3	Sente	○
19	9/24	1721	+4	1725	Yoshiyuki Ueyama6-dan / age 39 1530	Oi-sen Prelims Round 2	Gote	○
20	10/8	1725	-6	1719	Taku Morishita8-dan / age 30 1824	All-Japan Pro Round 4	Sente	●
21	10/11	1719	+7	1726	Kosuke Tamura4-dan / age 20 1690	Oza-sen Prelim 1 Round 3	Gote	○
22	10/18	1726	-8	1719	Keiji Mori9-dan / age 50 1745	Oi-sen Prelims Round 3	Sente	●
23	10/22	1719	+3	1721	Noboru Sakurai7-dan / age 55 1433	Junisen Class C1 Round 6	Gote	○
24	10/31	1721	+8	1729	Hiroki Nakata6-dan / age 32 1724	Oza-sen Prelim 1 Round 4	Sente	○
25	11/12	1729	-6	1724	Takashi Abe6-dan / age 29 1822	Junisen Class C1 Round 7	Sente	●
26	11/15	1724	+5	1729	木下浩一age 29 1588	Oza-sen Prelim 1 Final	Sente	○
27	12/3	1729	-11	1717	Hatasu Itou7-dan / age 46 1578	Junisen Class C1 Round 8	Gote	●
28	12/18	1717	-8	1710	Osamu Nakamura8-dan / age 34 1736	Oza-sen Prelim 2 Round 1	Sente	●
29	1/8	1710	-9	1701	Hiroki Iizuka5-dan / age 27 1680	Shinjin-o-sen Round 2	Sente	●
30	1/14	1701	+5	1706	Kazuyoshi Nishimura8-dan / age 55 1552	Junisen Class C1 Round 9	Sente	○
31	1/17	1706	+13	1719	Koji TanigawaRyuo / age 34 1944	Kachinuki-sen Main	Gote	○
32	1/24	1719	-5	1714	Toshiyuki Moriuchi8-dan / age 26 1877	Kachinuki-sen Main	Gote	●
33	1/31	1714	-5	1709	Taku Morishita8-dan / age 30 1867	Ryuo-sen Group 1 Ranking Round 1	Gote	●
34	2/4	1709	+10	1719	Hiroyuki MiuraKisei / age 22 1791	Junisen Class C1 Round 10	Gote	○
35	2/24	1719	+9	1728	Hiroshi Okazaki4-dan / age 29 1751	Osho-sen Prelim 1 Round 1	Sente	○
36	2/27	1728	+4	1732	Osamu Katsuura9-dan / age 50 1538	NHK Cup Prelims	Sente	○
37	2/27	1728	+4	1732	Yoshiyuki Ueyama6-dan / age 39 1548	NHK Cup Prelims	Sente	○
38	3/4	1736	+2	1738	Toshihiko Kawaguchi6-dan / age 60 1390	Junisen Class C1 Round 11	Sente	○
39	3/7	1738	+1	1739	Ichirou Tanabe6-dan / age 58 1288	Kio-sen Prelims Round 1	Gote	○
40	3/25	1739	+9	1748	Osamu Nakamura8-dan / age 34 1786	Ryuo-sen Group 1Qualifier Round 1	Sente	○

FY1995 results24W-16L

Win rate0.600

Rating1702

Annual rank34th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1659	+6	1665	Yoshiyuki Ueyama6-dan / age 37 1554	Osho-sen Prelim 1 Round 2	Sente	○
2	4/25	1665	+10	1675	Hiroki Nakata6-dan / age 30 1770	Ryuo-sen Group 3 Ranking Semifinal	Sente	○
3	4/28	1675	+8	1683	Teruichi Aono9-dan / age 42 1675	Osho-sen Prelim 1 Round 3	Sente	○
4	5/19	1683	+6	1689	Kazuo Ishida9-dan / age 48 1598	Osho-sen Prelim 1 Final	Sente	○
5	5/24	1689	-11	1678	木下浩一age 27 1561	Hayazashi-sen Prelims	Sente	●
6	5/31	1678	+4	1682	Saburou Takeichi5-dan / age 41 1468	Kisei-sen Prelim 1 Round 2	Gote	○
7	6/13	1682	-12	1670	Daigorou Satou9-dan / age 58 1493	Junisen Class C1 Round 1	Sente	●
8	6/21	1670	+6	1676	Kazuyoshi Nishimura8-dan / age 53 1594	Ryuo-sen Group 3 Ranking Final	Gote	○
9	6/26	1676	+5	1681	Noboru Tamaru8-dan / age 45 1543	NHK Cup Main Round 1	Gote	○
10	6/30	1681	-6	1676	Toshiaki Kubo5-dan / age 19 1786	Osho-sen Prelim 2 Round 1	Gote	●
11	7/7	1676	-13	1663	Toshio Miyata7-dan / age 42 1442	Kisei-sen Prelim 1 Round 3	Sente	●
12	7/11	1663	-5	1658	Toshiaki Kubo5-dan / age 19 1795	Junisen Class C1 Round 2	Gote	●
13	7/17	1658	+3	1661	Toshihiko Kawaguchi6-dan / age 58 1423	All-Japan Pro Round 2	Sente	○
14	7/21	1661	+11	1672	Hisashi Namekata4-dan / age 21 1798	Ryuo-sen Main Round 2	Gote	○
15	7/27	1672	-7	1665	Shuji Satoh5-dan / age 28 1712	Shinjin-o-sen Round 3	Gote	●
16	8/2	1665	+2	1668	Hideo Yamaguchi7-dan / age 53 1366	Oza-sen Prelim 1 Round 2	Sente	○
17	8/7	1668	-4	1664	Taku Morishita8-dan / age 29 1884	Ryuo-sen Main Round 3	Gote	●
18	8/22	1664	+3	1667	Yoshimasa Saeki8-dan / age 59 1415	Junisen Class C1 Round 3	Sente	○
19	8/30	1667	+9	1676	Yasuaki Tsukada8-dan / age 30 1711	NHK Cup Main Round 2	Sente	○
20	9/4	1676	-7	1669	Takahiro Toyokawa4-dan / age 28 1735	Oza-sen Prelim 1 Round 3	Sente	●
21	9/7	1669	-3	1666	Toshiyuki Moriuchi8-dan / age 24 1891	All-Japan Pro Round 3	Gote	●
22	9/12	1666	-6	1660	Daisuke Nakagawa6-dan / age 27 1752	Junisen Class C1 Round 4	Gote	●
23	9/26	1660	+7	1666	Tadao Kitajima4-dan / age 29 1601	Oi-sen Prelims Round 2	Sente	○
24	10/11	1666	-4	1662	Masataka Goda5-dan / age 24 1844	Junisen Class C1 Round 5	Gote	●
25	10/24	1662	+11	1673	Hiroyuki Miura5-dan / age 21 1792	Oi-sen Prelims Round 3	Sente	○
26	11/14	1673	+7	1680	Isao Nakata5-dan / age 28 1614	Junisen Class C1 Round 6	Sente	○
27	11/28	1680	-8	1672	Keiichi Sanada5-dan / age 23 1671	Oi-sen Prelims Round 4	Gote	●
28	12/5	1672	+3	1675	Yukio Miyasaka8-dan / age 66 1430	Junisen Class C1 Round 7	Sente	○
29	12/11	1675	-4	1670	Taku Morishita8-dan / age 29 1849	NHK Cup Main Round 3	Sente	●
30	1/9	1670	+3	1673	Shigeru Sekine9-dan / age 66 1405	Junisen Class C1 Round 8	Gote	○
31	2/2	1673	-3	1670	Koichi Fukaura5-dan / age 23 1904	Kio-sen Prelims Round 1	Gote	●
32	2/6	1670	+11	1681	Nobuyuki Yashiki6-dan / age 24 1824	Junisen Class C1 Round 9	Gote	○
33	2/22	1681	+7	1689	Kunio Naitou9-dan / age 56 1657	Ryuo-sen Group 2 Ranking Round 1	Sente	○
34	2/26	1689	+2	1691	Toratsugu Nomoto7-dan / age 50 1337	NHK Cup Prelims	Gote	○
35	2/26	1689	+11	1699	Manabu Senzaki6-dan / age 25 1803	NHK Cup Prelims	Gote	○
36	3/5	1701	-11	1690	Koji Horiguchi6-dan / age 34 1581	Junisen Class C1 Round 10	Sente	●
37	3/11	1690	+2	1693	Shouji Kenmochi8-dan / age 61 1379	Osho-sen Prelim 1 Round 2	Gote	○
38	3/22	1693	+10	1702	Keiji Mori9-dan / age 49 1763	Ryuo-sen Group 2 Ranking Round 2	Sente	○
39	3/26	1702	-10	1692	Naoya Fujiwara5-dan / age 30 1614	Shinjin-o-sen Round 2	Sente	●
40	3/29	1692	+9	1702	Keiji Mori9-dan / age 49 1753	Osho-sen Prelim 1 Round 3	Sente	○

FY1994 results14W-15L

Win rate0.483

Rating1662

Annual rank47th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/5	1669	-8	1661	Kenji Waki7-dan / age 33 1682	Ryuo-sen Group 2 Promotion playoff Round 1	Gote	●
2	4/8	1661	-4	1658	Toshiyuki Moriuchi7-dan / age 23 1859	Kio-sen Prelims Round 3	Gote	●
3	4/22	1658	-10	1647	Masamitsu Tachi5-dan / age 29 1565	Kisei-sen Prelim 1 Round 2	Gote	●
4	6/3	1647	-11	1637	Katsumi Mushano6-dan / age 40 1521	Hayazashi-sen Prelims	Sente	●
5	6/14	1637	+8	1645	Hatasu Itou6-dan / age 43 1646	Junisen Class C1 Round 1	Gote	○
6	6/30	1645	-9	1636	Hiroshi Okazaki4-dan / age 27 1596	All-Japan Pro Round 2	Gote	●
7	7/5	1636	+11	1647	Takashi Abe6-dan / age 26 1776	Junisen Class C1 Round 2	Sente	○
8	7/14	1647	-10	1637	Keiji Nishikawa6-dan / age 32 1546	Ryuo-sen Group 2 Relegation playoff Semifinal	Sente	●
9	8/2	1637	-9	1628	Yoshiyuki Ueyama6-dan / age 37 1593	Oza-sen Prelim 1 Round 2	Sente	●
10	8/23	1628	-3	1624	Tadahisa Maruyama5-dan / age 23 1863	Junisen Class C1 Round 3	Sente	●
11	9/13	1624	-8	1616	Katsuhiko Murooka6-dan / age 35 1610	Junisen Class C1 Round 4	Gote	●
12	10/5	1616	+4	1620	Haruo Numa5-dan / age 45 1427	Kisei-sen Prelim 1 Round 2	Sente	○
13	10/7	1620	+7	1627	Shoichi Anzai5-dan / age 31 1573	Oi-sen Prelims Round 1	Sente	○
14	10/18	1627	-8	1619	Kensuke Kitahama4-dan / age 18 1633	Kisei-sen Prelim 1 Round 3	Sente	●
15	10/21	1619	-5	1614	Yasuaki Tsukada8-dan / age 29 1735	Oi-sen Prelims Round 2	Gote	●
16	10/25	1614	+8	1622	小林宏5-dan / age 31 1629	Junisen Class C1 Round 6	Sente	○
17	11/15	1622	+6	1628	Toshiyuki Tsubouchi7-dan / age 45 1517	Junisen Class C1 Round 7	Gote	○
18	12/6	1628	+10	1638	Kenji Kanzaki6-dan / age 30 1738	Junisen Class C1 Round 8	Sente	○
19	12/26	1638	-3	1635	Taku Morishita8-dan / age 28 1879	Kachinuki-sen Main	Gote	●
20	1/10	1635	-8	1627	Akio Ishikawa5-dan / age 31 1621	Junisen Class C1 Round 9	Gote	●
21	1/24	1627	+4	1630	Haruo Numa5-dan / age 45 1409	Osho-sen Prelim 1 Round 1	Gote	○
22	1/30	1630	-9	1621	Eiji Ooshima6-dan / age 37 1571	Kio-sen Prelims Round 1	Gote	●
23	2/7	1621	-8	1612	Kazuharu Shoshi6-dan / age 33 1604	Junisen Class C1 Round 10	Gote	●
24	2/15	1612	+10	1623	Hifumi Katoh9-dan / age 55 1708	Ryuo-sen Group 3 Ranking Round 1	Sente	○
25	2/24	1623	+4	1627	Yoshinori Satou7-dan / age 46 1445	NHK Cup Prelims	Sente	○
26	2/24	1623	+8	1630	Youichi Kushida5-dan / age 30 1605	NHK Cup Prelims	Sente	○
27	3/7	1634	+9	1644	Keiichi Sanada5-dan / age 22 1686	Junisen Class C1 Round 11	Sente	○
28	3/15	1644	+7	1651	斎田晴子 1609	Shinjin-o-sen Round 2	Gote	○
29	3/28	1651	+11	1662	Daisuke Nakagawa6-dan / age 26 1793	Ryuo-sen Group 3 Ranking Round 2	Gote	○

FY1993 results20W-14L

Win rate0.588

Rating1672

Annual rank44th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/14	1691	-10	1682	Kazuo Ishida9-dan / age 46 1625	Ryuo-sen Group 2 Promotion playoff Round 2	Gote	●
2	5/20	1682	+5	1686	Seiichirou Taki7-dan / age 44 1539	Kisei-sen Prelim 2 Round 1	Gote	○
3	5/28	1686	-5	1682	Toshiyuki Moriuchi6-dan / age 22 1842	Shinjin-o-sen Round 3	Sente	●
4	6/2	1682	-11	1671	Kenji Iino6-dan / age 38 1535	Hayazashi-sen Prelims	Sente	●
5	6/15	1671	+4	1674	Hiromitsu Takashima8-dan / age 51 1457	Junisen Class C1 Round 1	Sente	○
6	6/21	1674	+5	1679	Koji Horiguchi6-dan / age 32 1530	All-Japan Pro Round 2	Gote	○
7	7/9	1679	-6	1673	Hifumi Katoh9-dan / age 53 1766	Kisei-sen Prelim 2 Round 2	Sente	●
8	7/23	1673	+2	1675	Hideo Yamaguchi7-dan / age 51 1355	Oza-sen Prelim 1 Round 2	Gote	○
9	8/11	1675	-8	1667	Hiroyuki Miura4-dan / age 19 1682	All-Japan Pro Round 3	Gote	●
10	8/24	1667	+4	1672	Toshio Miyata6-dan / age 40 1484	Junisen Class C1 Round 3	Sente	○
11	9/6	1672	+5	1676	Hiroshi Seki5-dan / age 33 1522	Oi-sen Prelims Round 1	Gote	○
12	9/9	1676	+2	1679	Yuzo Maruta9-dan / age 74 1373	Oza-sen Prelim 1 Round 3	Gote	○
13	9/14	1679	-13	1666	Toshihiko Kawaguchi6-dan / age 56 1445	Junisen Class C1 Round 4	Gote	●
14	9/29	1666	+8	1674	Isao Nakata5-dan / age 26 1647	Oza-sen Prelim 1 Round 4	Sente	○
15	10/12	1674	-8	1666	Naruyuki Hatakeyama5-dan / age 24 1695	Junisen Class C1 Round 5	Sente	●
16	10/20	1666	+5	1671	Kenji Iino6-dan / age 39 1545	Oi-sen Prelims Round 2	Gote	○
17	10/28	1671	-11	1661	木下浩一age 26 1550	Oza-sen Prelim 1 Final	Gote	●
18	11/4	1661	+4	1665	Hiroto Kiritani6-dan / age 44 1471	Kisei-sen Prelim 1 Round 2	Gote	○
19	11/9	1665	+4	1669	Yoshinori Satou7-dan / age 44 1466	Junisen Class C1 Round 6	Gote	○
20	11/19	1669	+7	1675	Yaichio Oono6-dan / age 34 1617	Kisei-sen Prelim 1 Round 3	Gote	○
21	11/22	1675	-5	1670	Manabu Senzaki5-dan / age 23 1798	Oi-sen Prelims Round 3	Sente	●
22	12/3	1670	+6	1676	Koji Horiguchi6-dan / age 32 1594	Kisei-sen Prelim 1 Round 4	Gote	○
23	12/7	1676	-12	1664	Yukio Miyasaka8-dan / age 64 1459	Junisen Class C1 Round 7	Sente	●
24	12/27	1664	+11	1675	Manabu Senzaki5-dan / age 23 1815	Kisei-sen Prelim 1 Final	Gote	○
25	1/7	1675	-10	1666	Nobuyuki Oouchi9-dan / age 52 1600	Kisei-sen Prelim 2 Round 2	Gote	●
26	1/11	1666	+6	1671	Kazuyoshi Nishimura8-dan / age 52 1572	Junisen Class C1 Round 8	Gote	○
27	1/27	1671	-9	1662	Shuuichi Ono7-dan / age 35 1611	Ryuo-sen Group 2 Ranking Round 1	Gote	●
28	2/1	1662	+6	1668	Koji Horiguchi6-dan / age 32 1580	Junisen Class C1 Round 9	Sente	○
29	2/4	1668	+2	1670	Shuuichi Ikeda6-dan / age 48 1279	Kio-sen Prelims Round 1	Gote	○
30	2/17	1670	-9	1661	Hisashi Namekata4-dan / age 20 1617	Osho-sen Prelim 1 Round 2	Sente	●
31	2/28	1661	+9	1669	Takahiro Toyokawa4-dan / age 27 1701	Kio-sen Prelims Round 2	Gote	○
32	3/2	1669	+3	1673	Yoshimasa Saeki8-dan / age 57 1441	NHK Cup Prelims	Sente	○
33	3/2	1669	+5	1675	Eiji Ooshima6-dan / age 36 1545	NHK Cup Prelims	Gote	○
34	3/21	1678	-6	1672	Keiichi Sanada4-dan / age 21 1751	NHK Cup Main Round 1	Gote	●

FY1992 results22W-16L

Win rate0.579

Rating1691

Annual rank37th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1681	-5	1676	Tadahisa Maruyama5-dan / age 21 1804	Hayazashi Shin-ei-sen Round 1	Sente	●
2	4/14	1676	+5	1680	Youichi Kushida4-dan / age 27 1534	Kisei-sen Prelim 1 Round 2	Sente	○
3	4/17	1680	+5	1686	Kazuo Azuma6-dan / age 36 1556	Ryuo-sen Group 2 Promotion playoff Round 1	Sente	○
4	5/8	1686	-9	1677	Shohei Takada4-dan / age 29 1651	Kisei-sen Prelim 1 Round 3	Gote	●
5	5/15	1677	-6	1671	Daisuke Nakagawa5-dan / age 23 1776	Tenno-sen 5-dan section Final	Sente	●
6	5/19	1671	+7	1678	Keiji Nishikawa6-dan / age 30 1620	Ryuo-sen Group 2 Promotion playoff Round 2	Sente	○
7	6/9	1678	+10	1688	Tadahisa Maruyama5-dan / age 21 1779	Junisen Class C1 Round 1	Sente	○
8	6/15	1688	+8	1696	Shuuichi Ono7-dan / age 34 1673	Ryuo-sen Group 2 Promotion playoff Round 3	Sente	○
9	6/19	1696	+2	1698	Toratsugu Nomoto7-dan / age 47 1370	All-Japan Pro Round 2	Sente	○
10	7/7	1698	-8	1690	小林宏5-dan / age 29 1696	Junisen Class C1 Round 2	Gote	●
11	7/23	1690	-11	1679	Yoshiyuki Ueyama5-dan / age 35 1570	Oza-sen Prelim 1 Round 2	Sente	●
12	7/28	1679	-6	1673	Keita Inoue6-dan / age 28 1758	Junisen Class C1 Round 3	Gote	●
13	8/4	1673	-8	1665	Shuji Satoh4-dan / age 25 1652	All-Japan Pro Round 3	Sente	●
14	9/1	1665	-8	1657	Kozo Arimori6-dan / age 29 1668	Junisen Class C1 Round 4	Sente	●
15	9/4	1657	-6	1650	Teruichi Aono8-dan / age 39 1730	Ryuo-sen Group 2 Promotion playoff Semifinal	Sente	●
16	9/9	1650	+4	1654	Kiyosaku Sekiya6-dan / age 58 1452	Oi-sen Prelims Round 1	Gote	○
17	9/22	1654	+6	1660	Katsuhiko Murooka6-dan / age 33 1554	Junisen Class C1 Round 5	Gote	○
18	10/13	1660	+7	1667	Toshiyuki Tsubouchi7-dan / age 43 1617	Junisen Class C1 Round 6	Sente	○
19	10/19	1667	+9	1676	Takahiro Toyokawa4-dan / age 25 1689	Kisei-sen Prelim 1 Round 2	Sente	○
20	10/23	1676	-13	1662	Shouji Kenmochi7-dan / age 58 1407	Oi-sen Prelims Round 2	Sente	●
21	11/10	1662	+8	1670	Akio Ishikawa5-dan / age 29 1660	Junisen Class C1 Round 7	Gote	○
22	11/20	1670	+11	1681	Tadahisa Maruyama5-dan / age 22 1807	Kisei-sen Prelim 1 Round 3	Sente	○
23	12/4	1681	+7	1688	Eiji Ooshima6-dan / age 35 1624	Kisei-sen Prelim 1 Round 4	Sente	○
24	1/8	1688	+10	1698	Koichi Fukaura4-dan / age 20 1768	Kisei-sen Prelim 1 Round 1	Sente	○
25	1/12	1698	+10	1708	Nobuyuki Yashiki6-dan / age 20 1784	Junisen Class C1 Round 9	Sente	○
26	1/18	1708	+8	1715	Eisaku Tomioka7-dan / age 28 1698	Kisei-sen Prelim 2 Round 2	Gote	○
27	1/21	1715	+5	1721	Makoto Chuza1-dan / age 22 1589	Shinjin-o-sen Round 2	Gote	○
28	1/27	1721	+10	1731	Kunio Yonenaga9-dan / age 49 1815	Kisei-sen Prelim 2 Final	Gote	○
29	1/29	1731	+7	1738	Hitoshige Awaji8-dan / age 42 1708	Ryuo-sen Group 2 Ranking Round 1	Sente	○
30	2/2	1738	+2	1740	Yuzo Maruta9-dan / age 73 1406	Junisen Class C1 Round 10	Gote	○
31	2/5	1740	-11	1729	Hiroki Iizuka4-dan / age 23 1602	Osho-sen Prelim 1 Round 1	Gote	●
32	2/18	1729	-7	1723	Yoshikazu Minami9-dan / age 29 1784	Kisei-sen Main Round 1	Gote	●
33	2/26	1723	+7	1729	Kazuharu Shoshi6-dan / age 31 1666	NHK Cup Prelims	Sente	○
34	2/26	1723	-11	1711	Youichi Kushida5-dan / age 28 1575	NHK Cup Prelims	Sente	●
35	3/2	1718	+3	1721	Junichi Kase5-dan / age 35 1454	Kio-sen Prelims Round 1	Gote	○
36	3/9	1721	-11	1710	Hatasu Itou6-dan / age 42 1590	Junisen Class C1 Round 11	Sente	●
37	3/19	1710	-7	1703	Yasuaki Tsukada8-dan / age 28 1744	Ryuo-sen Group 2 Ranking Round 2	Gote	●
38	3/26	1703	-12	1691	Kenji Iino6-dan / age 38 1521	Kio-sen Prelims Round 2	Gote	●

FY1991 results23W-18L

Win rate0.561

Rating1684

Annual rank35th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/9	1712	-8	1703	Tadahisa Maruyama4-dan / age 20 1692	Kio-sen Prelims Round 2	Gote	●
2	4/12	1703	+5	1709	Hatasu Itou6-dan / age 40 1589	Osho-sen Prelim 1 Round 3	Gote	○
3	4/15	1709	+4	1713	Hiroshi Seki4-dan / age 30 1514	Kisei-sen Prelim 1 Round 2	Gote	○
4	5/13	1713	-8	1705	Bungo Fukusaki8-dan / age 31 1729	Osho-sen Prelim 1 Final	Gote	●
5	5/17	1705	+4	1710	Shigeru Sekine9-dan / age 61 1541	Ryuo-sen Group 3 Ranking Semifinal	Sente	○
6	5/21	1710	+10	1719	Manabu Senzaki5-dan / age 20 1789	Kisei-sen Prelim 1 Round 3	Gote	○
7	5/31	1719	-6	1713	Satoshi Murayama5-dan / age 21 1795	Kisei-sen Prelim 1 Round 4	Sente	●
8	6/6	1713	+3	1716	Kinji Shiihashi5-dan / age 42 1439	Hayazashi-sen Prelims	Sente	○
9	6/6	1713	-10	1703	Yaichio Oono5-dan / age 32 1602	Hayazashi-sen Prelims	Gote	●
10	6/11	1705	+10	1715	Takashi Abe5-dan / age 23 1781	Junisen Class C1 Round 1	Gote	○
11	6/17	1715	-4	1711	Taku Morishita6-dan / age 24 1886	Ryuo-sen Group 3 Ranking Final	Gote	●
12	6/25	1711	+2	1713	Shouji Kenmochi7-dan / age 56 1414	All-Japan Pro Round 2	Sente	○
13	7/2	1713	+3	1716	Haruo Numa5-dan / age 42 1453	Junisen Class C1 Round 2	Sente	○
14	7/18	1716	+3	1719	Nobuo Mori5-dan / age 39 1488	Oza-sen Prelim 1 Round 2	Sente	○
15	7/25	1719	-9	1710	小林宏5-dan / age 28 1665	Ryuo-sen Main Round 2	Sente	●
16	7/30	1710	-5	1705	Toshiyuki Moriuchi5-dan / age 20 1856	Junisen Class C1 Round 3	Gote	●
17	9/3	1705	+5	1710	Toshio Miyata6-dan / age 38 1555	Junisen Class C1 Round 4	Gote	○
18	9/6	1710	+7	1717	Hiroshi Naganuma5-dan / age 26 1651	Oza-sen Prelim 1 Round 3	Gote	○
19	9/9	1717	-13	1704	Hiroto Kiritani6-dan / age 41 1454	Oi-sen Prelims Round 1	Sente	●
20	9/26	1704	+10	1714	Satoshi Murayama5-dan / age 22 1802	Oza-sen Prelim 1 Round 4	Gote	○
21	9/30	1714	-7	1707	Kunio Yonenaga9-dan / age 48 1756	All-Japan Pro Round 3	Sente	●
22	10/15	1707	+5	1712	Atsuo Ono5-dan / age 29 1575	Junisen Class C1 Round 6	Sente	○
23	10/22	1712	-11	1701	木下浩一age 24 1590	Oza-sen Prelim 1 Final	Gote	●
24	10/29	1701	-10	1691	Takahiro Toyokawa4-dan / age 24 1600	Kisei-sen Prelim 1 Round 2	Sente	●
25	11/5	1691	+7	1697	Masaki Izumi6-dan / age 30 1626	Junisen Class C1 Round 7	Gote	○
26	11/25	1697	+3	1701	Hiroharu Seto5-dan / age 35 1470	Tenno-sen 5-dan section Round 2	Sente	○
27	12/3	1701	+6	1707	Koji Horiguchi5-dan / age 30 1611	Junisen Class C1 Round 8	Sente	○
28	12/9	1707	+7	1714	小林宏5-dan / age 28 1679	Tenno-sen 5-dan section Round 3	Sente	○
29	1/14	1714	+3	1718	Hisao Hasebe8-dan / age 58 1487	Junisen Class C1 Round 9	Gote	○
30	1/29	1718	+3	1721	Hiroto Kiritani6-dan / age 42 1482	Osho-sen Prelim 1 Round 1	Sente	○
31	2/4	1721	+3	1724	Hiromitsu Takashima8-dan / age 50 1462	Junisen Class C1 Round 10	Sente	○
32	2/12	1724	+2	1726	Kinji Shiihashi5-dan / age 43 1395	Kio-sen Prelims Round 1	Sente	○
33	2/14	1726	-8	1718	Osamu Nakamura7-dan / age 29 1708	Ryuo-sen Group 2 Ranking Round 1	Sente	●
34	2/17	1718	-6	1712	Makoto NakaharaMeijin / age 44 1829	Kachinuki-sen Main	Gote	●
35	2/27	1712	+3	1715	Hiroto Kiritani6-dan / age 42 1465	NHK Cup Prelims	Sente	○
36	2/27	1712	-8	1704	Eisaku Tomioka6-dan / age 27 1717	NHK Cup Prelims	Gote	●
37	3/6	1707	+12	1720	Toshiyuki Moriuchi5-dan / age 21 1923	Tenno-sen 5-dan section Round 4	Sente	○
38	3/10	1720	-10	1710	Kazuharu Shoshi5-dan / age 30 1647	Junisen Class C1 Round 11	Gote	●
39	3/13	1710	-7	1703	Nobuyuki Yashiki6-dan / age 20 1735	Kio-sen Prelims Round 2	Sente	●
40	3/24	1703	-10	1693	Koji Tosa6-dan / age 36 1630	Osho-sen Prelim 1 Round 2	Gote	●
41	3/31	1693	-9	1684	Shuji Satoh4-dan / age 24 1637	Shinjin-o-sen Round 2	Gote	●

FY1990 results25W-13L

Win rate0.658

Rating1717

Annual rank27th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1696	+7	1703	Naoya Fujiwara4-dan / age 24 1653	NHK Cup Main Round 1	Sente	○
2	4/13	1703	+6	1709	Atsuo Ono5-dan / age 27 1634	Kio-sen Prelims Round 3	Sente	○
3	5/2	1709	-9	1700	Hisashi Ogura4-dan / age 21 1654	Kisei-sen Prelim 1 Round 2	Sente	●
4	5/11	1700	-7	1693	Daisuke Nakagawa4-dan / age 21 1744	Kio-sen Prelims Final	Sente	●
5	6/8	1693	-5	1688	Taku Morishita6-dan / age 23 1844	Shinjin-o-sen Round 3	Sente	●
6	6/12	1688	+5	1693	Yoshinori Satou7-dan / age 41 1532	Junisen Class C1 Round 1	Sente	○
7	6/26	1693	+5	1698	Teruhiko Suzuki7-dan / age 35 1573	Ryuo-sen Group 3 Relegation playoff Semifinal	Gote	○
8	7/5	1698	+7	1705	Kazuo Manabe8-dan / age 38 1667	All-Japan Pro Round 2	Gote	○
9	7/10	1705	+4	1709	Toshihiko Kawaguchi6-dan / age 53 1513	Junisen Class C1 Round 2	Gote	○
10	7/23	1709	-10	1700	Eisaku Tomioka6-dan / age 26 1633	All-Japan Pro Round 3	Sente	●
11	8/13	1700	-9	1690	Shohei Takada4-dan / age 28 1642	Oza-sen Prelim 1 Round 2	Sente	●
12	8/30	1690	+3	1694	Yoshinori Kimura8-dan / age 55 1466	Ryuo-sen Group 3 Relegation playoff Final	Sente	○
13	9/4	1694	+3	1696	Masao Kitamura8-dan / age 55 1409	Junisen Class C1 Round 3	Gote	○
14	9/14	1696	-11	1686	Katsuhiko Murooka5-dan / age 31 1572	Oi-sen Prelims Round 1	Gote	●
15	9/25	1686	-10	1676	Katsuhiko Murooka5-dan / age 31 1595	Junisen Class C1 Round 4	Sente	●
16	10/15	1676	+9	1684	Kiyozumi Kiriyama9-dan / age 43 1713	NHK Cup Main Round 2	Sente	○
17	10/24	1684	+5	1690	木下浩一age 23 1565	Kisei-sen Prelim 1 Round 2	Gote	○
18	10/30	1690	-5	1685	Yasumitsu Satoh5-dan / age 21 1819	Junisen Class C1 Round 5	Gote	●
19	11/9	1685	+7	1692	Yaichio Oono5-dan / age 31 1651	Tenno-sen 5-dan section Round 2	Gote	○
20	11/20	1692	+11	1702	Nobuyuki YashikiKisei / age 18 1804	Junisen Class C1 Round 6	Gote	○
21	11/26	1702	-8	1694	Kazuo Ishida8-dan / age 43 1681	NHK Cup Main Round 3	Gote	●
22	11/29	1694	+9	1703	Manabu Senzaki5-dan / age 20 1759	Kisei-sen Prelim 1 Round 3	Gote	○
23	12/5	1703	+2	1705	Ichirou Tanabe6-dan / age 52 1336	Kachinuki-sen Prelims	Gote	○
24	12/10	1705	+5	1710	Toshio Miyata6-dan / age 38 1560	Kisei-sen Prelim 1 Round 4	Gote	○
25	12/18	1710	+3	1713	Daigorou Satou8-dan / age 54 1458	Junisen Class C1 Round 7	Sente	○
26	12/21	1713	-12	1701	Yoshiyuki Ueyama5-dan / age 33 1539	Tenno-sen 5-dan section Round 3	Gote	●
27	12/28	1701	+4	1705	Yuuji Yoda5-dan / age 33 1501	Kachinuki-sen Prelims	Sente	○
28	1/10	1705	-11	1694	Atsuo Ono5-dan / age 28 1578	Kisei-sen Prelim 1 Final	Gote	●
29	1/14	1694	+7	1701	Keita Inoue5-dan / age 26 1651	Junisen Class C1 Round 8	Sente	○
30	1/25	1701	+4	1705	Yoshimasa Saeki8-dan / age 54 1510	Ryuo-sen Group 3 Ranking Round 1	Sente	○
31	1/29	1705	-10	1696	Isao Nakata5-dan / age 23 1629	Shinjin-o-sen Round 2	Sente	●
32	2/5	1696	+3	1698	Mikio Tomizawa8-dan / age 70 1405	Junisen Class C1 Round 9	Gote	○
33	2/20	1698	+8	1706	Hiroshi Kamiya6-dan / age 29 1682	Ryuo-sen Group 3 Ranking Round 2	Gote	○
34	2/25	1706	+4	1710	Hiroshi Seki4-dan / age 30 1509	Kio-sen Prelims Round 1	Sente	○
35	2/28	1710	-8	1702	Kazuharu Shoshi5-dan / age 29 1722	NHK Cup Prelims	Gote	●
36	3/8	1702	+6	1708	Hisashi Ogura4-dan / age 22 1632	Osho-sen Prelim 1 Round 1	Sente	○
37	3/19	1708	+3	1711	Shouji Kenmochi7-dan / age 56 1436	Junisen Class C1 Round 10	Sente	○
38	3/26	1711	+6	1717	Yuji Maeda7-dan / age 37 1627	Osho-sen Prelim 1 Round 2	Sente	○

FY1989 results31W-21L

Win rate0.596

Rating1700

Annual rank30th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/14	1714	+5	1719	Noboru Sakurai7-dan / age 47 1575	Kio-sen Prelims Round 3	Sente	○
2	4/25	1719	+6	1725	Kazuharu Shoshi5-dan / age 27 1638	Ryuo-sen Group 4 Promotion playoff Round 4	Sente	○
3	4/28	1725	+2	1727	Toratsugu Nomoto7-dan / age 44 1351	Kisei-sen Prelim 1 Round 2	Sente	○
4	5/1	1727	+6	1733	Tatsuya Futakami9-dan / age 57 1647	NHK Cup Main Round 1	Sente	○
5	5/8	1733	-8	1725	Satoshi Murayama5-dan / age 19 1729	Tenno-sen 5-dan section Final	Gote	●
6	5/12	1725	-9	1716	Nobuyuki Yashiki4-dan / age 17 1683	Kio-sen Prelims Final	Gote	●
7	5/16	1716	+10	1726	Toshiyuki Moriuchi4-dan / age 18 1806	Kisei-sen Prelim 1 Round 3	Sente	○
8	5/26	1726	+8	1734	Shuuichi Ono6-dan / age 31 1712	Shinjin-o-sen Round 3	Sente	○
9	5/30	1734	-13	1720	Mikio Tomizawa8-dan / age 69 1456	Hayazashi-sen Prelims	Sente	●
10	6/2	1720	+6	1726	Seiichirou Taki6-dan / age 40 1624	Ryuo-sen Group 4 Promotion playoff Round 5	Sente	○
11	6/8	1726	+6	1732	Hiroyuki Iida5-dan / age 27 1636	Kisei-sen Prelim 1 Round 4	Gote	○
12	6/13	1732	-10	1722	Koji Tosa6-dan / age 34 1628	Junisen Class C1 Round 1	Gote	●
13	6/19	1722	+3	1724	Kiyosaku Sekiya6-dan / age 55 1434	Oza-sen Prelim 1 Round 1	Gote	○
14	6/21	1724	-6	1719	Taku Morishita5-dan / age 22 1822	Kisei-sen Prelim 1 Final	Sente	●
15	7/4	1719	-11	1708	Hatasu Itou6-dan / age 38 1575	Junisen Class C1 Round 2	Sente	●
16	7/12	1708	-10	1698	Kazuharu Shoshi5-dan / age 27 1623	All-Japan Pro Round 1	Sente	●
17	7/18	1698	+4	1701	Mikio Tomizawa8-dan / age 69 1493	Oza-sen Prelim 1 Round 2	Gote	○
18	7/25	1701	-10	1691	Toshiyuki Tsubouchi6-dan / age 40 1606	Junisen Class C1 Round 3	Gote	●
19	8/1	1691	+6	1697	Hatasu Itou6-dan / age 38 1594	Ryuo-sen Group 4 Promotion playoff Semifinal	Gote	○
20	9/9	1697	+13	1710	Yoshiharu Habu5-dan / age 18 1967	Shinjin-o-sen Round 4	Sente	○
21	9/12	1710	+4	1715	Atsuo Ono5-dan / age 27 1545	Junisen Class C1 Round 4	Sente	○
22	9/18	1715	+5	1720	Hatasu Itou6-dan / age 39 1587	Oza-sen Prelim 1 Round 3	Sente	○
23	9/20	1720	+7	1727	Kenji Waki6-dan / age 29 1671	Shinjin-o-sen Semifinal	Sente	○
24	9/22	1727	+8	1735	Masaki Izumi6-dan / age 28 1741	Ryuo-sen Group 4 Promotion playoff Final	Gote	○
25	9/27	1735	+5	1740	Hiromitsu Kanki5-dan / age 30 1584	NHK Cup Main Round 2	Gote	○
26	9/29	1740	+13	1752	Yoshiharu Habu5-dan / age 19 1966	Oza-sen Prelim 1 Round 4	Sente	○
27	10/9	1752	+7	1760	Daisuke Nakagawa4-dan / age 21 1724	Shinjin-o-sen Final Game 1	Gote	○
28	10/11	1760	+2	1762	Hiromitsu Takashima8-dan / age 48 1423	Junisen Class C1 Round 6	Gote	○
29	10/20	1762	+5	1767	Tatsuya Futakami9-dan / age 57 1629	Oi-sen Prelims Round 1	Gote	○
30	10/24	1767	+7	1774	Daisuke Nakagawa4-dan / age 21 1729	Shinjin-o-sen Final Game 2	Sente	○
31	10/27	1774	+3	1777	Katsumi Mushano5-dan / age 35 1535	Oza-sen Prelim 1 Final	Gote	○
32	10/30	1777	-5	1773	Yoshiharu Habu6-dan / age 19 1928	NHK Cup Main Round 3	Gote	●
33	11/2	1773	+3	1775	Ryuuichi Matsuura5-dan / age 37 1502	Kisei-sen Prelim 1 Round 2	Gote	○
34	11/7	1775	-5	1770	Koji TanigawaMeijin・Oi / age 27 1910	Shinjin-o-sen commemorative game	Sente	●
35	11/17	1770	+2	1772	Yoshito Arino5-dan / age 41 1409	Oi-sen Prelims Round 2	Gote	○
36	11/21	1772	-5	1767	Yoshiharu Habu6-dan / age 19 1918	Junisen Class C1 Round 7	Gote	●
37	11/24	1767	-13	1754	Haruo Numa5-dan / age 40 1477	Tenno-sen 5-dan section Round 1	Sente	●
38	12/1	1754	-11	1742	Tatsuya Futakami9-dan / age 57 1600	Oza-sen Prelim 2 Round 2	Gote	●
39	12/8	1742	-11	1731	Hatasu Itou6-dan / age 39 1582	Kisei-sen Prelim 1 Round 3	Sente	●
40	12/12	1731	+8	1739	Satoshi Murayama5-dan / age 20 1744	Junisen Class C1 Round 8	Sente	○
41	12/20	1739	+5	1744	Yaichio Oono5-dan / age 30 1581	Oi-sen Prelims Round 3	Sente	○
42	1/9	1744	-7	1737	Akira Shima7-dan / age 26 1781	Oi-sen Prelims Final	Sente	●
43	1/16	1737	-10	1727	Hiroshi Kamiya6-dan / age 28 1647	Junisen Class C1 Round 9	Sente	●
44	1/26	1727	-12	1714	Hiroji Katou9-dan / age 66 1514	Ryuo-sen Group 3 Ranking Round 1	Sente	●
45	1/30	1714	-11	1704	Akio Ishikawa4-dan / age 26 1587	Osho-sen Prelim 1 Round 1	Sente	●
46	2/1	1704	-5	1698	Yoshikazu MinamiKio・Osho / age 26 1837	Kachinuki-sen Main	Gote	●
47	2/20	1698	+6	1705	Koji Horiguchi5-dan / age 28 1628	Junisen Class C1 Round 10	Gote	○
48	2/23	1705	+3	1707	Yoshito Arino5-dan / age 41 1418	Kio-sen Prelims Round 1	Sente	○
49	3/6	1707	+4	1712	Toshio Miyata6-dan / age 37 1536	Junisen Class C1 Round 11	Sente	○
50	3/17	1712	-7	1705	Takashi Abe5-dan / age 22 1766	Hayazashi Shin-ei-sen Round 1	Gote	●
51	3/23	1705	-9	1696	Eisaku Tomioka6-dan / age 25 1678	Ryuo-sen Group 3 Promotion playoff Round 1	Gote	●
52	3/27	1696	+4	1700	Kinji Shiihashi5-dan / age 41 1490	Kio-sen Prelims Round 2	Sente	○

FY1988 results26W-13L

Win rate0.667

Rating1717

Annual rank31st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/20	1660	+7	1667	Yaichio Oono5-dan / age 29 1606	Kisei-sen Prelim 1 Round 2	Gote	○
2	5/6	1667	-6	1661	Keita Inoue5-dan / age 24 1755	Osho-sen Prelim 1 Final	Sente	●
3	5/10	1661	-3	1658	Yoshiharu Habu5-dan / age 17 1889	Kisei-sen Prelim 1 Round 3	Sente	●
4	5/12	1658	-11	1647	Yoshinori Satou7-dan / age 39 1529	Kachinuki-sen Prelims	Gote	●
5	5/17	1647	+11	1657	Hiroki Nakata4-dan / age 23 1763	Shinjin-o-sen Round 2	Gote	○
6	6/1	1657	+4	1662	Toshikatsu Yoshida7-dan / age 54 1493	Hayazashi-sen Prelims	Sente	○
7	6/1	1657	-9	1648	Yoshimasa Saeki8-dan / age 51 1595	Hayazashi-sen Prelims	Gote	●
8	6/7	1652	-6	1646	Toshiyuki Moriuchi4-dan / age 17 1737	Junisen Class C2 Round 1	Gote	●
9	6/22	1646	+5	1651	Yoshiyuki Ueyama5-dan / age 31 1509	Oza-sen Prelim 1 Round 1	Sente	○
10	6/28	1651	+6	1657	Yuuji Yoda5-dan / age 30 1556	Junisen Class C2 Round 2	Sente	○
11	7/13	1657	+7	1664	Yuji Maeda7-dan / age 34 1595	All-Japan Pro Round 1	Gote	○
12	7/19	1664	+7	1670	Hiromitsu Kanki5-dan / age 29 1607	Junisen Class C2 Round 3	Gote	○
13	7/22	1670	-6	1665	Toshiyuki Moriuchi4-dan / age 17 1777	Shinjin-o-sen Round 3	Gote	●
14	7/29	1665	-5	1659	Taku Morishita5-dan / age 22 1782	Oza-sen Prelim 1 Round 2	Gote	●
15	8/12	1659	-6	1653	Hiroki Nakata4-dan / age 23 1728	All-Japan Pro Round 2	Gote	●
16	9/6	1653	+6	1659	Yaichio Oono5-dan / age 29 1551	Junisen Class C2 Round 4	Sente	○
17	9/9	1659	+5	1664	Yuuji Yoda5-dan / age 30 1526	Oi-sen Prelims Round 1	Sente	○
18	10/5	1664	+5	1668	Hiroshi Seki4-dan / age 28 1515	Kisei-sen Prelim 1 Round 2	Gote	○
19	10/18	1668	+3	1672	Ichirou Tanabe6-dan / age 50 1434	Junisen Class C2 Round 6	Gote	○
20	10/25	1672	-10	1662	小林宏4-dan / age 25 1591	Oi-sen Prelims Round 2	Sente	●
21	11/1	1662	+8	1670	Masamitsu Tachiage 23 1677	Junisen Class C2 Round 7	Sente	○
22	11/8	1670	+5	1675	Yuzo Maruta9-dan / age 69 1527	Ryuo-sen Group 4 Ranking Round 1	Gote	○
23	11/15	1675	-8	1667	Daisuke Nakagawa4-dan / age 20 1689	Kisei-sen Prelim 1 Round 3	Sente	●
24	11/25	1667	+6	1674	Atsuo Ono5-dan / age 26 1598	Tenno-sen 5-dan section Round 1	Gote	○
25	12/6	1674	-10	1664	小林宏4-dan / age 25 1606	Junisen Class C2 Round 8	Gote	●
26	12/20	1664	+6	1670	Toshio Miyata6-dan / age 36 1574	Ryuo-sen Group 4 Ranking Round 2	Gote	○
27	1/9	1670	+6	1676	Toshio Miyata6-dan / age 36 1568	Shinjin-o-sen Round 1	Sente	○
28	1/17	1676	+8	1684	Eiji Ooshima5-dan / age 31 1658	Junisen Class C2 Round 9	Sente	○
29	1/30	1684	+13	1696	Yoshiharu Habu5-dan / age 18 1911	Tenno-sen 5-dan section Round 2	Gote	○
30	2/3	1696	-11	1685	Yoshimasa Saeki8-dan / age 52 1566	Osho-sen Prelim 1 Round 1	Gote	●
31	2/7	1685	+6	1691	Keizou Noda4-dan / age 31 1574	Junisen Class C2 Round 10	Gote	○
32	2/13	1691	+7	1697	Kazuharu Shoshi5-dan / age 27 1630	Kio-sen Prelims Round 1	Gote	○
33	2/23	1697	-9	1688	Eiji Ooshima5-dan / age 31 1637	Ryuo-sen Group 4 Ranking Round 3	Sente	●
34	3/1	1688	+4	1692	Hiroto Kiritani5-dan / age 39 1504	NHK Cup Prelims	Sente	○
35	3/1	1688	+6	1695	Koji Tosa5-dan / age 33 1618	NHK Cup Prelims	Sente	○
36	3/7	1699	+2	1701	Masayuki Moriyasu5-dan / age 41 1373	Junisen Class C2 Round 11	Sente	○
37	3/17	1701	+4	1704	Yuzo Maruta9-dan / age 69 1481	Kio-sen Prelims Round 2	Sente	○
38	3/24	1704	+8	1712	Hiroshi Kamiya6-dan / age 27 1687	Shinjin-o-sen Round 2	Sente	○
39	3/30	1712	+5	1717	Nobuo Mori5-dan / age 37 1560	Tenno-sen 5-dan section Round 3	Gote	○

FY1987 results24W-17L

Win rate0.585

Rating1665

Annual rank41st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1635	+8	1643	Katsumi Mushano5-dan / age 33 1626	Kisei-sen Prelim 1 Round 2	Gote	○
2	5/1	1643	+7	1650	Hiroyuki Iida4-dan / age 25 1609	Kisei-sen Prelim 1 Round 3	Sente	○
3	5/15	1650	-9	1641	Akio Ishikawa4-dan / age 24 1592	Wakajishi-sen Round 2	Gote	●
4	5/19	1641	-9	1632	Katsuhiko Murooka5-dan / age 28 1589	Meisho-sen Main Round 1	Sente	●
5	5/26	1632	-11	1621	Seiichirou Taki6-dan / age 38 1515	Hayazashi-sen Prelims	Sente	●
6	6/3	1621	+11	1633	Yoshiharu Habu4-dan / age 16 1778	Kisei-sen Prelim 1 Round 4	Sente	○
7	6/16	1633	-8	1625	Eiji Ooshima5-dan / age 30 1629	Oza-sen Prelim 1 Round 1	Gote	●
8	6/26	1625	+8	1633	Eiji Ooshima5-dan / age 30 1646	Kisei-sen Prelim 1 Final	Gote	○
9	6/30	1633	-6	1627	Keita Inoue5-dan / age 23 1708	Junisen Class C2 Round 1	Gote	●
10	7/9	1627	+8	1635	Shigeru Sekine9-dan / age 57 1635	All-Japan Pro Round 1	Sente	○
11	7/14	1635	+6	1641	Junichi Kase4-dan / age 29 1556	Junisen Class C2 Round 2	Sente	○
12	7/17	1641	-7	1634	Noboru Tamaru7-dan / age 37 1690	Kisei-sen Prelim 2 Round 2	Sente	●
13	8/21	1634	+7	1641	Yoshimasa Saeki8-dan / age 51 1569	All-Japan Pro Round 2	Sente	○
14	9/4	1641	-6	1635	Hifumi Katoh9-dan / age 47 1745	Oi-sen Prelims Round 1	Sente	●
15	9/8	1635	+5	1640	Yoshito Arino5-dan / age 38 1501	Junisen Class C2 Round 3	Gote	○
16	9/21	1640	+7	1647	永作芳也age 31 1604	All-Japan Pro Round 3	Gote	○
17	9/29	1647	+4	1652	Junkichi Sakai5-dan / age 38 1475	Junisen Class C2 Round 4	Gote	○
18	10/6	1652	+4	1656	Masakazu Wakamatsu6-dan / age 48 1482	Junisen Class C2 Round 5	Sente	○
19	10/14	1656	+10	1666	Masaki Izumi5-dan / age 26 1739	Kisei-sen Prelim 1 Round 2	Sente	○
20	10/28	1666	-5	1661	Yasuharu Ooyama9-dan / age 64 1802	All-Japan Pro Round 4	Sente	●
21	11/5	1661	+7	1667	Manabu Senzaki4-dan / age 17 1595	Wakajishi-sen Round 1	Gote	○
22	11/20	1667	+5	1673	Seiichirou Taki6-dan / age 38 1549	Ryuo-sen Group 4 Ranking Round 1	Sente	○
23	11/24	1673	+5	1678	Hirofumi Itoh4-dan / age 27 1531	Junisen Class C2 Round 7	Gote	○
24	11/27	1678	-10	1668	小林宏4-dan / age 24 1603	Kisei-sen Prelim 1 Round 3	Sente	●
25	12/4	1668	+8	1676	Yasumitsu Satoh4-dan / age 18 1676	Tenno-sen 4-dan section Round 2	Gote	○
26	12/8	1676	-5	1672	Yoshiharu Habu4-dan / age 17 1832	Junisen Class C2 Round 8	Sente	●
27	12/18	1672	-8	1663	Eisaku Tomioka5-dan / age 23 1651	Ryuo-sen Group 4 Ranking Round 2	Gote	●
28	12/25	1663	+8	1671	Katsuhiko Murooka5-dan / age 28 1644	Shinjin-o-sen Round 1	Gote	○
29	1/8	1671	-9	1662	Hiroyuki Iida4-dan / age 25 1629	Tenno-sen 4-dan section Round 3	Gote	●
30	1/19	1662	+5	1667	Ryuuichi Matsuura5-dan / age 36 1529	Junisen Class C2 Round 9	Sente	○
31	2/3	1667	+4	1671	Masao Kitamura8-dan / age 53 1486	Osho-sen Prelim 1 Round 1	Sente	○
32	2/5	1671	-3	1668	Koji TanigawaOi / age 25 1915	Kachinuki-sen Main	Sente	●
33	2/9	1668	+6	1674	Takashi Abe4-dan / age 20 1588	Junisen Class C2 Round 10	Gote	○
34	2/16	1674	-12	1663	Toshihiko Kawaguchi6-dan / age 51 1511	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	●
35	2/19	1663	-9	1653	Daisuke Nakagawa4-dan / age 19 1605	Kio-sen Prelims Round 1	Gote	●
36	2/26	1653	+5	1658	Toshihiko Kawaguchi6-dan / age 51 1518	NHK Cup Prelims	Sente	○
37	2/26	1653	-7	1647	Yasumitsu Satoh4-dan / age 18 1718	NHK Cup Prelims	Sente	●
38	3/4	1652	+7	1658	Koji Horiguchi5-dan / age 26 1591	Osho-sen Prelim 1 Round 2	Gote	○
39	3/8	1658	+2	1660	Yoshitaka Kimura5-dan / age 56 1298	Junisen Class C2 Round 11	Sente	○
40	3/15	1660	-4	1656	Yoshiharu Habu4-dan / age 17 1871	Wakajishi-sen Round 2	Sente	●
41	3/25	1656	+8	1665	Kazuo Ishida8-dan / age 40 1675	Osho-sen Prelim 1 Round 3	Gote	○

FY1986 results20W-15L

Win rate0.571

Rating1636

Annual rank46th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/18	1622	+4	1627	Toratsugu Nomoto7-dan / age 41 1444	Kisei-sen Prelim 1 Round 2	Gote	○
2	5/9	1627	+5	1632	Mikio Tomizawa8-dan / age 66 1497	Kisei-sen Prelim 1 Round 3	Gote	○
3	5/16	1632	+8	1639	Hiroki Nakata4-dan / age 21 1613	Kisei-sen Prelim 1 Round 4	Gote	○
4	6/3	1639	-5	1634	Akira Shima6-dan / age 23 1760	Wakajishi-sen Round 2	Sente	●
5	6/9	1634	-7	1627	Nobuyuki Oouchi9-dan / age 44 1685	Hayazashi-sen Prelims	Gote	●
6	6/9	1634	+6	1640	Seiichirou Taki6-dan / age 37 1552	Hayazashi-sen Prelims	Sente	○
7	6/9	1634	+8	1641	Teruhiko Suzuki6-dan / age 31 1614	Hayazashi-sen Prelims	Gote	○
8	6/24	1641	-10	1631	Seiichirou Taki6-dan / age 37 1565	Oza-sen Prelim 1 Round 1	Gote	●
9	7/1	1631	+8	1639	Hiroki Nakata4-dan / age 21 1643	Junisen Class C2 Round 1	Gote	○
10	7/4	1639	-9	1630	永作芳也age 30 1583	Kisei-sen Prelim 1 Final	Gote	●
11	7/24	1630	+11	1641	Yasuharu Ooyama9-dan / age 63 1787	All-Japan Pro Round 1	Gote	○
12	8/22	1641	+7	1648	Hisao Hasebe8-dan / age 53 1579	All-Japan Pro Round 2	Sente	○
13	45th term	1641	+3	1644	Masayuki Moriyasu5-dan / age 39 1371	Junisen Class C2		○
14	8/25	1651	-10	1640	Hiroshi Seki4-dan / age 26 1539	Junisen Class C2 Round 3	Sente	●
15	9/9	1640	-6	1634	Yoshiharu Habu4-dan / age 15 1712	All-Japan Pro Round 3	Gote	●
16	9/16	1634	+7	1640	Yaichio Oono4-dan / age 27 1569	Junisen Class C2 Round 4	Gote	○
17	9/19	1640	-5	1635	Osamu NakamuraOsho / age 23 1778	Oi-sen Prelims Round 1	Gote	●
18	10/3	1635	-8	1627	Koji Tosa5-dan / age 31 1625	Kisei-sen Prelim 1 Round 2	Gote	●
19	10/6	1627	+7	1634	Saburou Takeichi4-dan / age 32 1563	Junisen Class C2 Round 5	Gote	○
20	11/4	1634	-9	1625	Hisao Hasebe8-dan / age 53 1587	Judan-sen Prelims Round 1	Sente	●
21	11/10	1625	-9	1616	小林宏4-dan / age 23 1581	Shinjin-o-sen Round 1	Gote	●
22	11/25	1616	-7	1609	Masahiko Urano4-dan / age 22 1658	Junisen Class C2 Round 7	Sente	●
23	12/4	1609	-7	1602	Hiroki Nakata4-dan / age 22 1660	Tenno-sen 4-dan section Round 2	Sente	●
24	12/9	1602	+5	1607	Haruo Numa5-dan / age 37 1489	Junisen Class C2 Round 8	Sente	○
25	12/23	1607	+7	1614	Yoshimasa Saeki7-dan / age 50 1556	Meisho-sen Prelims Round 1	Gote	○
26	1/16	1614	+9	1623	Koji Horiguchi5-dan / age 25 1640	Meisho-sen Prelims Round 2	Gote	○
27	1/20	1623	-7	1616	Kozo Arimori5-dan / age 23 1686	Junisen Class C2 Round 9	Gote	●
28	2/4	1616	+8	1625	Masamitsu Tachiage 21 1631	Meisho-sen Prelims Final	Sente	○
29	2/12	1625	-6	1619	Yoshiharu Habu4-dan / age 16 1730	Kio-sen Prelims Round 1	Sente	●
30	2/17	1619	+4	1623	Kiyoshi Aoki5-dan / age 39 1433	Junisen Class C2 Round 10	Sente	○
31	3/2	1623	+6	1629	Yuzo Maruta9-dan / age 67 1531	Osho-sen Prelim 1 Round 1	Gote	○
32	3/10	1629	+8	1637	Shoudou Nakada5-dan / age 35 1626	Junisen Class C2 Round 11	Gote	○
33	3/18	1637	-9	1628	Katsumi Mushano5-dan / age 33 1610	Osho-sen Prelim 1 Round 2	Sente	●
34	3/20	1628	+5	1633	Chimine Yamaguchiage 49 1466	Kachinuki-sen Prelims Round 2	Sente	○
35	3/20	1628	+8	1636	Katsuhiko Murooka5-dan / age 27 1612	Kachinuki-sen Prelims Final	Gote	○

FY1985 results19W-19L

Win rate0.500

Rating1629

Annual rank51st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/9	1669	-10	1660	Shigeru Sekine9-dan / age 55 1600	Kio-sen Prelims Final	Gote	●
2	4/12	1660	-10	1650	Hatasu Itou5-dan / age 34 1564	Osho-sen Prelim 1 Round 3	Gote	●
3	5/8	1650	-10	1639	Masamitsu Tachiage 20 1546	Kisei-sen Prelim 1 Round 1	Sente	●
4	5/17	1639	-4	1635	Akira Shima5-dan / age 22 1807	Shinjin-o-sen Round 3	Gote	●
5	5/28	1635	-13	1622	Kinji Shiihashi5-dan / age 36 1401	Oza-sen Prelim 1 Round 1	Gote	●
6	6/11	1622	-12	1611	Hiroharu Seto4-dan / age 28 1447	Junisen Class C2 Round 1	Sente	●
7	7/9	1611	+4	1615	Seiichi Kobori9-dan / age 73 1441	Junisen Class C2 Round 2	Gote	○
8	7/23	1615	+10	1625	Nobuyuki Oouchi9-dan / age 43 1706	All-Japan Pro Round 1	Gote	○
9	7/29	1625	+8	1633	Hisao Hasebe8-dan / age 52 1633	All-Japan Pro Round 2	Gote	○
10	8/20	1633	-8	1625	Koji Tosa5-dan / age 30 1646	All-Japan Pro Round 3	Gote	●
11	9/10	1625	-9	1616	Junichi Kase4-dan / age 27 1567	Junisen Class C2 Round 3	Sente	●
12	9/17	1616	-8	1608	Yuji Maeda7-dan / age 31 1618	Oi-sen Prelims Round 1	Sente	●
13	10/3	1608	+7	1615	Kazuharu Shoshi4-dan / age 23 1575	Kisei-sen Prelim 1 Round 1	Sente	○
14	10/8	1615	+7	1623	Atsuo Onoage 23 1579	Junisen Class C2 Round 4	Sente	○
15	10/18	1623	+8	1631	Toshio Miyata6-dan / age 32 1620	Kisei-sen Prelim 1 Round 2	Sente	○
16	10/22	1631	+8	1638	小林宏4-dan / age 22 1622	Junisen Class C2 Round 5	Sente	○
17	11/11	1638	-9	1629	永作芳也age 30 1577	Tenno-sen 4-dan section Round 1	Gote	●
18	11/15	1629	+7	1636	Seiichirou Taki6-dan / age 36 1580	Kisei-sen Prelim 1 Round 3	Sente	○
19	11/19	1636	-9	1627	Yoshiyuki Ueyama4-dan / age 28 1610	Junisen Class C2 Round 6	Gote	●
20	11/26	1627	+11	1638	Nobuyuki Oouchi9-dan / age 44 1746	Judan-sen Prelims Round 1	Gote	○
21	11/29	1638	-9	1629	Hatasu Itou5-dan / age 35 1611	Shinjin-o-sen Round 1	Gote	●
22	12/6	1629	-9	1620	Yaichio Oono4-dan / age 26 1588	Kisei-sen Prelim 1 Round 4	Gote	●
23	12/10	1620	+4	1625	Ichirou Tanabe6-dan / age 47 1455	Junisen Class C2 Round 7	Gote	○
24	12/15	1625	+4	1629	Toratsugu Nomoto6-dan / age 40 1421	Meisho-sen Prelims Round 1	Gote	○
25	12/20	1629	+7	1636	Yaichio Oono4-dan / age 26 1589	Judan-sen Prelims Round 2	Gote	○
26	1/13	1636	-9	1627	Junichi Kase4-dan / age 28 1590	Meisho-sen Prelims Round 2	Sente	●
27	1/21	1627	+3	1629	Eiji Oohara7-dan / age 57 1359	Junisen Class C2 Round 8	Sente	○
28	1/24	1629	+7	1637	Yaichio Oono4-dan / age 26 1605	Osho-sen Prelim 1 Round 1	Sente	○
29	1/28	1637	-4	1632	Torahiko Tanaka8-dan / age 28 1805	Judan-sen Prelims Round 3	Sente	●
30	2/4	1632	-8	1625	Koji Tosa5-dan / age 30 1638	Kio-sen Prelims Round 1	Sente	●
31	2/18	1625	+3	1628	Toyoichi Igarashi9-dan / age 61 1399	Junisen Class C2 Round 9	Sente	○
32	2/25	1628	-11	1617	Daigorou Satou8-dan / age 49 1494	NHK Cup Prelims	Gote	●
33	2/25	1628	+9	1637	Eisaku Tomioka4-dan / age 21 1689	NHK Cup Prelims	Gote	○
34	3/5	1626	+7	1633	Hiroshi Seki4-dan / age 25 1580	Wakajishi-sen Round 1	Sente	○
35	3/11	1633	+5	1639	Hiroyuki Iida4-dan / age 24 1513	Junisen Class C2 Round 10	Gote	○
36	3/13	1639	-10	1629	Kazuharu Shoshi4-dan / age 24 1569	Kachinuki-sen Prelims Round 1	Gote	●
37	3/17	1629	+10	1639	Kazuyoshi Nishimura8-dan / age 44 1725	Osho-sen Prelim 1 Round 2	Gote	○
38	3/28	1639	-10	1629	永作芳也age 30 1552	Osho-sen Prelim 1 Round 3	Sente	●

FY1984 results34W-14L

Win rate0.708

Rating1675

Annual rank36th

Rank/title at FY end / age4-dan / age 19

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/4	1579	+2	1582	Nobuhiko Sakaguchi9-dan / age 75 1274	Kisei-sen Prelim 1 Round 1	Sente	○
2	5/9	1582	+8	1590	Hirofumi Itoh1-dan / age 24 1590	Wakakoma-sen Round 1	Gote	○
3	5/26	1590	+11	1600	Hiroshi Kamiya5-dan / age 23 1704	Kisei-sen Prelim 1 Round 2	Gote	○
4	6/5	1600	+7	1607	Hirofumi Serizawa9-dan / age 47 1548	Hayazashi-sen Prelims	Sente	○
5	6/5	1600	+8	1608	Terutaka Yasue6-dan / age 43 1590	Hayazashi-sen Prelims	Sente	○
6	6/5	1600	+4	1605	Kinji Shiihashi5-dan / age 35 1432	Hayazashi-sen Prelims	Gote	○
7	6/5	1600	+7	1607	Katsumi Mushano4-dan / age 30 1553	Hayazashi-sen Prelims	Gote	○
8	6/15	1626	+4	1630	Toyoichi Igarashi8-dan / age 59 1438	Kisei-sen Prelim 1 Round 3	Gote	○
9	6/29	1630	+4	1634	Seiichi Kobori9-dan / age 72 1427	Kisei-sen Prelim 1 Round 4	Sente	○
10	7/3	1634	-11	1623	Yoshito Arino5-dan / age 35 1506	Oza-sen Prelim 1 Round 1	Gote	●
11	7/7	1623	-6	1617	Keiji Nishikawa5-dan / age 22 1691	Hayazashi-sen Main Round 1	Gote	●
12	7/31	1617	+4	1620	Yoshitaka Kimura5-dan / age 53 1396	All-Japan Pro Round 1	Gote	○
13	8/6	1620	+11	1631	Yasuaki Tsukada5-dan / age 19 1760	Kisei-sen Prelim 1 Final	Sente	○
14	8/21	1631	+7	1639	Yuzo Maruta9-dan / age 65 1608	Kisei-sen Prelim 2 Round 2	Gote	○
15	8/24	1639	-6	1633	Osamu Nakamura6-dan / age 21 1742	Kisei-sen Prelim 2 Final	Sente	●
16	9/14	1633	-5	1628	Yasuaki Tsukada5-dan / age 19 1764	All-Japan Pro Round 2	Gote	●
17	9/17	1628	-9	1619	Tadao Kitajima1-dan / age 18 1599	Wakakoma-sen Round 2	Gote	●
18	9/26	1619	+8	1627	Shigeru Sekine9-dan / age 54 1604	Oi-sen Prelims Round 1	Sente	○
19	10/1	1627	+7	1634	Atsuo Onoage 22 1572	Wakajishi-sen Round 1	Sente	○
20	10/9	1634	+6	1640	Atsuo Onoage 22 1561	Kachinuki-sen Prelims Round 1	Sente	○
21	10/12	1640	+3	1643	Yoshitaka Kimura5-dan / age 53 1395	Kachinuki-sen Prelims Final	Sente	○
22	10/12	1640	+7	1647	Chimine Yamaguchiage 47 1585	Kachinuki-sen Prelims Round 2	Gote	○
23	10/30	1650	+5	1655	Hisao Hirotsu8-dan / age 61 1510	Oi-sen Prelims Round 2	Sente	○
24	11/5	1655	-5	1649	Teruichi Aono8-dan / age 31 1771	Kachinuki-sen Main	Sente	●
25	11/22	1649	+6	1656	Eiji Ooshima5-dan / age 27 1578	Kisei-sen Prelim 1 Round 1	Gote	○
26	11/28	1656	-6	1650	Akira Shima5-dan / age 21 1762	Oi-sen Prelims Round 3	Gote	●
27	11/30	1650	+7	1657	小林宏4-dan / age 21 1594	Tenno-sen 4-dan section Round 1	Gote	○
28	12/3	1657	+5	1661	Yuuji Yoda4-dan / age 26 1495	Shinjin-o-sen Round 1	Gote	○
29	12/6	1661	+8	1670	Nobuyuki Oouchi9-dan / age 43 1667	Judan-sen Prelims Round 1	Gote	○
30	12/14	1670	+6	1676	Seiichirou Taki6-dan / age 36 1582	Meisho-sen Prelims Round 1	Sente	○
31	12/19	1676	-10	1665	Tsuneo Kikuchi5-dan / age 35 1567	Kisei-sen Prelim 1 Round 2	Sente	●
32	1/8	1665	+5	1670	Hideo Yamaguchi6-dan / age 43 1511	Judan-sen Prelims Round 2	Gote	○
33	1/11	1670	+5	1675	Yoshiyuki Ueyama4-dan / age 27 1557	Tenno-sen 4-dan section Round 2	Gote	○
34	1/14	1675	-9	1666	Hisao Hasebe8-dan / age 51 1624	Meisho-sen Prelims Round 2	Sente	●
35	1/27	1666	+12	1678	Yasuharu Ooyama9-dan / age 61 1844	Judan-sen Prelims Round 3	Gote	○
36	2/1	1678	+7	1685	Teruhiko Suzuki6-dan / age 30 1646	Shinjin-o-sen Round 2	Sente	○
37	2/5	1685	-8	1677	Koji Horiguchi4-dan / age 23 1676	Wakajishi-sen Round 2	Sente	●
38	2/8	1677	-8	1669	Taku Morishita4-dan / age 18 1671	Tenno-sen 4-dan section Round 3	Gote	●
39	2/12	1669	+4	1673	Yuuji Yoda4-dan / age 27 1490	Kio-sen Prelims Round 1	Gote	○
40	2/15	1673	+4	1677	Hiroharu Seto4-dan / age 28 1458	Osho-sen Prelim 1 Round 1	Gote	○
41	2/26	1677	+3	1680	Hiroharu Seto4-dan / age 28 1449	Judan-sen Prelims Round 4	Sente	○
42	3/1	1680	+5	1685	Toshikatsu Yoshida7-dan / age 51 1519	Kio-sen Prelims Round 2	Gote	○
43	3/8	1685	-12	1673	Masao Kitamura8-dan / age 50 1521	NHK Cup Prelims	Sente	●
44	3/8	1685	+4	1688	Ichirou Tanabe6-dan / age 46 1466	NHK Cup Prelims	Gote	○
45	3/16	1677	-7	1670	Osamu Nakamura6-dan / age 22 1741	Hayazashi Shin-ei-sen Round 1	Sente	●
46	3/18	1670	+7	1677	Ryuuichi Matsuura5-dan / age 33 1608	Kio-sen Prelims Round 3	Sente	○
47	3/22	1677	-7	1670	Kozo Arimori4-dan / age 22 1737	Judan-sen Prelims Semifinal	Sente	●
48	3/26	1670	+5	1675	Yuzo Maruta9-dan / age 65 1531	Osho-sen Prelim 1 Round 2	Sente	○

FY1983 results0W-1L

Win rate0.000

Rating1582

Annual rank83rd

Rank/title at FY end / age1-dan / age 18

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/4	1591	-9	1582	三村亨 1535	Wakakoma-sen Round 1	Sente	●

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