Rating › Naruyuki Hatakeyama

Rating of Naruyuki Hatakeyama

Player page　Last game 2026-10-29

Current rating1399

Peak1800
1996-04-20

Games1176

By fiscal year

FY	Age	Annual rank	Rank	Junisen	Ryuo-sen	Rating	Deviation	Change	W	L	Win rate
FY2026	age 57	163rd	8-dan	Class C2	Group 6	1399		-25	4	12	0.250
FY2025	age 56	168th	8-dan	Class C1	Group 6	1424	36.0	+7	9	21	0.300
FY2024	age 55	170th	8-dan	Class C1	Group 6	1416	31.7	-24	7	17	0.292
FY2023	age 54	164th	8-dan	Class C1	Group 6	1440	39.1	+24	9	18	0.333
FY2022	age 53	175th	8-dan	Class C1	Group 6	1416	33.1	-29	7	19	0.269
FY2021	age 52	163rd	8-dan	Class C1	Group 5	1445	41.7	+29	9	16	0.360
FY2020	age 51	168th	8-dan	Class B2	Group 4	1416	17.5	-92	1	23	0.042
FY2019	age 50	138th	8-dan	Class B2	Group 4	1508	41.9	-3	9	18	0.333
FY2018	age 49	137th	8-dan	Class B2	Group 4	1510	40.3	-32	6	16	0.273
FY2017	age 48	114th	8-dan	Class B2	Group 4	1542	45.2	+0	12	18	0.400
FY2016	age 47	126th	8-dan	Class B2	Group 4	1541	48.7	+58	13	14	0.481
FY2015	age 46	155th	7-dan	Class B2	Group 4	1484	34.8	-56	7	18	0.280
FY2014	age 45	130th	7-dan	Class B2	Group 4	1540	39.1	-47	8	19	0.296
FY2013	age 44	108th	7-dan	Class B2	Group 4	1586	44.6	-18	11	13	0.458
FY2012	age 43	95th	7-dan	Class B2	Group 4	1604	48.1	-23	14	19	0.424
FY2011	age 42	80th	7-dan	Class B2	Group 4	1627	52.8	+60	17	11	0.607
FY2010	age 41	112th	7-dan	Class B2	Group 4	1567	47.2	+14	12	14	0.462
FY2009	age 40	119th	7-dan	Class B2	Group 4	1553	43.0	-12	12	17	0.414
FY2008	age 39	112th	7-dan	Class B2	Group 4	1565	40.1	-56	9	17	0.346
FY2007	age 38	81st	7-dan	Class B2	Group 4	1620	45.6	-46	16	17	0.485
FY2006	age 37	57th	7-dan	Class B2	Group 3	1667	50.0	+5	12	10	0.545
FY2005	age 36	58th	7-dan	Class B2	Group 3	1662	51.3	+1	19	15	0.559
FY2004	age 35	50th	7-dan	Class B2	Group 2	1661	50.2	-26	15	15	0.500
FY2003	age 34	42nd	7-dan	Class B2	Group 2	1687	54.3	+12	17	13	0.567
FY2002	age 33	51st	6-dan	Class B2	Group 2	1675	43.2	-82	9	17	0.346
FY2001	age 32	23rd	6-dan	Class B2	Group 2	1757	56.4	-4	21	16	0.568
FY2000	age 31	22nd	6-dan	Class B2	Group 3	1762	61.3	+67	27	15	0.643
FY1999	age 30	37th	6-dan	Class B2	Group 3	1695	46.9	-82	15	20	0.429
FY1998	age 29	21st	6-dan	Class B2	Group 3	1777	60.6	+50	28	15	0.651
FY1997	age 28	33rd	6-dan	Class B2	Group 3	1727	53.8	-32	21	20	0.512
FY1996	age 27	23rd	6-dan	Class B2	Group 4	1759	57.3	-18	21	14	0.600
FY1995	age 26	22nd	5-dan	Class C1	Group 4	1777	60.4	+36	28	13	0.683
FY1994	age 25	25th	5-dan	Class C1	Group 5	1741	58.1	+26	28	17	0.622
FY1993	age 24	31st	5-dan	Class C1	Group 5	1715	59.3	+78	32	20	0.615
FY1992	age 23	55th	4-dan	Class C2	Group 5	1638	51.2	-4	19	12	0.613
FY1991	age 22	57th	4-dan	Class C2	Group 5	1642	50.5	-22	15	16	0.484
FY1990	age 21	44th	4-dan	Class C2	Group 6	1663	55.5	-2	33	21	0.611
FY1989	age 20	43rd	4-dan		Group 6	1665		+50	12	3	0.800
FY1988	age 19	61st	1-dan			1615		+7	2	0	1.000
FY1987	age 18	63rd	1-dan			1609		+5	1	0	1.000

Games by fiscal year

FY2026 results4W-12L

Win rate0.250

Rating1399

Annual rank163rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/24	1413	-10	1403	Kenji Kanzaki8-dan / age 62 1327	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	●
2	6/12	1403	+10	1413	小林裕士8-dan / age 49 1495	Kisei-sen Prelim 1 Round 1	Gote	○
3	6/12	1403	-2	1402	Hirotoshi Ueno6-dan / age 23 1770	Kisei-sen Prelim 1 Round 2	Gote	●
4	6/18	1412	-2	1409	Kazuo Sugimoto6-dan / age 34 1715	Junisen Class C2 Round 1	Sente	●
5	6/26	1409	-1	1408	Takayuki Yamasaki9-dan / age 45 1820	Asahi Cup Prelim 1 Round 2	Gote	●
6	7/2	1408	+10	1418	Keita Inoue9-dan / age 62 1506	Tatsujin-sen Prelims Round 1	Sente	○
7	7/2	1408	+7	1415	Yoshikazu Minami9-dan / age 63 1379	Tatsujin-sen Prelims Round 2	Sente	○
8	7/16	1425	-7	1419	Mitsunori Makino6-dan / age 38 1482	Junisen Class C2 Round 2	Gote	●
9	8/6	1419	-5	1413	Tetsuya Fujimori6-dan / age 39 1532	Junisen Class C2 Round 3	Gote	●
10	8/19	1413	-2	1411	Takashi Ikenaga6-dan / age 33 1723	Oza-sen Prelim 1 Round 2	Sente	●
11	9/3	1411	-5	1406	Yuya Saito4-dan / age 29 1555	Junisen Class C2 Round 4	Sente	●
12	10/1	1406	+7	1413	Masahiko Urano8-dan / age 62 1374	Eio-sen 8-dan section Round 1	Sente	○
13	10/1	1406	-2	1404	Akira Inaba8-dan / age 38 1713	Eio-sen 8-dan section Round 2	Sente	●
14	10/7	1411	-5	1406	Takashi Abe9-dan / age 59 1556	Tatsujin-sen Prelims Round 3	Gote	●
15	10/22	1406	-4	1402	Koji Tanigawa9-dan / age 64 1600	Oi-sen Prelims Round 2	Sente	●
16	10/29	1402	-3	1399	Yuto Kawamura4-dan / age 27 1634	Junisen Class C2 Round 6	Gote	●

FY2025 results9W-21L

Win rate0.300

Rating1424

Annual rank168th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/24	1411	+11	1423	Saito Morimoto4-dan / age 23 1574	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	○
2	5/16	1423	+10	1433	Mitsunori Makino6-dan / age 37 1522	Ryuo-sen Group 6 Promotion playoff Round 2	Gote	○
3	6/5	1433	-4	1429	Kenji Imaizumi5-dan / age 51 1603	Ryuo-sen Group 6 Promotion playoff Round 3	Gote	●
4	6/11	1429	-9	1419	Shinya Yamamoto6-dan / age 53 1373	Tatsujin-sen Prelims Round 1	Gote	●
5	6/17	1419	-4	1415	Akihiro Murata6-dan / age 38 1602	Junisen Class C1 Round 1	Sente	●
6	7/1	1415	+14	1429	Takashi Ikenaga6-dan / age 32 1764	Kisei-sen Prelim 1 Round 1	Sente	○
7	7/1	1415	-4	1411	Yuta Komori5-dan / age 29 1601	Kisei-sen Prelim 1 Round 2	Sente	●
8	7/29	1425	-6	1420	Masataka Sugimoto8-dan / age 56 1527	Junisen Class C1 Round 3	Gote	●
9	8/6	1420	+12	1431	Kouhei Funae7-dan / age 38 1590	Oi-sen Prelims Round 2	Gote	○
10	8/12	1431	-6	1425	Masataka Sugimoto8-dan / age 56 1533	Eio-sen 8-dan section Round 2	Gote	●
11	8/19	1425	-4	1421	Eiji Iijima8-dan / age 45 1589	Junisen Class C1 Round 4	Gote	●
12	8/28	1421	+12	1433	Toshiki Sumisaki4-dan / age 17 1612	Asahi Cup Prelim 1 Round 2	Sente	○
13	8/28	1421	-1	1420	Nagisa Fujimoto6-dan / age 20 1823	Asahi Cup Prelim 1 Round 3	Gote	●
14	9/1	1432	-5	1427	Kazuhiro Nishikawa6-dan / age 39 1565	Ginga-sen Prelims Final	Gote	●
15	9/9	1427	+12	1439	Yuta Komori5-dan / age 30 1646	Junisen Class C1 Round 5	Sente	○
16	9/17	1439	-2	1437	Mikio Kariyama5-dan / age 23 1746	Oi-sen Prelims Round 3	Gote	●
17	9/24	1437	-5	1432	Toshiki Sumisaki4-dan / age 17 1596	Oza-sen Prelim 1 Round 2	Gote	●
18	10/14	1432	-5	1427	Hirotaka Nozuki8-dan / age 52 1568	Junisen Class C1 Round 6	Gote	●
19	11/4	1427	-2	1425	Tatsuya Sanmaido7-dan / age 32 1774	Junisen Class C1 Round 7	Sente	●
20	12/9	1425	-3	1423	Ryuuma Tonari7-dan / age 35 1711	Junisen Class C1 Round 8	Sente	●
21	12/22	1423	-9	1414	Masahiko Urano8-dan / age 61 1384	Ryuo-sen Group 6 Ranking Round 2	Gote	●
22	1/13	1414	-2	1412	Hirotoshi Ueno5-dan / age 22 1761	Junisen Class C1 Round 9	Gote	●
23	1/21	1412	-3	1409	Yuta Ishikawa5-dan / age 31 1661	Kio-sen Prelims Round 2	Gote	●
24	2/3	1409	-3	1406	Takayuki Kuroda5-dan / age 29 1698	Junisen Class C1 Round 10	Sente	●
25	2/20	1406	+8	1414	Naoya Fujiwara7-dan / age 60 1389	NHK Cup Prelims Round 1	Sente	○
26	2/20	1406	+13	1419	Kenshi Tokuda4-dan / age 28 1660	NHK Cup Prelims Round 2	Sente	○
27	2/20	1406	-2	1405	Takayuki Yamasaki9-dan / age 45 1793	NHK Cup Prelims Final	Gote	●
28	2/25	1425	+10	1435	Satoru Sakaguchi6-dan / age 47 1498	Osho-sen Prelim 1 Round 1	Gote	○
29	2/25	1425	-6	1419	小林裕士8-dan / age 49 1492	Osho-sen Prelim 1 Round 2	Sente	●
30	3/3	1428	-5	1424	Daisuke Katagami7-dan / age 44 1576	Junisen Class C1 Round 11	Gote	●

FY2024 results7W-17L

Win rate0.292

Rating1416

Annual rank170th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/9	1438	-10	1429	Kenji Kanzaki8-dan / age 60 1361	Kisei-sen Prelim 1 Round 1	Sente	●
2	6/5	1429	-5	1423	Kenta Miyajima4-dan / age 24 1552	Ryuo-sen Group 6 Promotion playoff Round 2	Sente	●
3	6/11	1423	+8	1431	Tadao Kitajima7-dan / age 58 1409	Junisen Class C1 Round 1	Sente	○
4	7/3	1431	-3	1428	Seiya Tomita5-dan / age 28 1697	Asahi Cup Prelim 1 Round 2	Sente	●
5	7/9	1428	-6	1422	Hiroshi Miyamoto5-dan / age 38 1523	Junisen Class C1 Round 2	Gote	●
6	8/6	1422	+12	1435	Akira Nishio7-dan / age 44 1641	Junisen Class C1 Round 3	Sente	○
7	8/28	1435	-7	1428	Tomohiro Murata7-dan / age 43 1496	Ginga-sen Prelims Final	Gote	●
8	9/3	1428	-3	1425	Seiya Tomita5-dan / age 28 1702	Junisen Class C1 Round 4	Sente	●
9	9/11	1425	-2	1423	Takuya Nishida5-dan / age 33 1759	Oza-sen Prelim 1 Round 2	Sente	●
10	9/19	1423	-2	1421	Tadashi Ooishi7-dan / age 35 1730	Oi-sen Prelims Round 2	Gote	●
11	9/25	1421	-7	1414	Yuji Masuda7-dan / age 53 1463	Tatsujin-sen Prelims Round 1	Sente	●
12	10/8	1414	+12	1426	Atsushi Miyata7-dan / age 43 1605	Junisen Class C1 Round 5	Sente	○
13	11/1	1426	-8	1418	Hiroshi Naganuma8-dan / age 59 1431	Eio-sen 8-dan section Round 2	Sente	●
14	11/12	1418	-1	1417	Nagisa Fujimoto5-dan / age 19 1836	Junisen Class C1 Round 6	Gote	●
15	12/3	1417	+10	1427	Manabu Senzaki9-dan / age 54 1514	Junisen Class C1 Round 7	Sente	○
16	12/20	1427	-10	1417	Kenji Kanzaki8-dan / age 61 1354	Ryuo-sen Group 6 Ranking Round 2	Sente	●
17	1/14	1417	-6	1411	Keita Inoue9-dan / age 60 1507	Junisen Class C1 Round 8	Gote	●
18	1/22	1411	-8	1403	Yoshikazu Minami9-dan / age 61 1406	Osho-sen Prelim 1 Round 1	Sente	●
19	1/29	1403	+11	1414	Takashi Abe9-dan / age 57 1539	Kio-sen Prelims Round 2	Sente	○
20	2/4	1414	-3	1411	Kazutoshi Satoh7-dan / age 46 1655	Junisen Class C1 Round 9	Sente	●
21	2/13	1411	+5	1416	Bungo Fukusaki9-dan / age 65 1293	NHK Cup Prelims Round 1	Gote	○
22	2/13	1411	-5	1406	Shogo Orita5-dan / age 35 1533	NHK Cup Prelims Round 2	Sente	●
23	2/18	1411	-4	1407	Kouhei Funae7-dan / age 37 1613	Kio-sen Prelims Round 3	Gote	●
24	3/4	1407	+9	1416	Yoshiyuki Kubota7-dan / age 52 1451	Junisen Class C1 Round 10	Gote	○

FY2023 results9W-18L

Win rate0.333

Rating1440

Annual rank164th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/18	1409	-3	1407	Takayuki Kuroda5-dan / age 26 1679	Ryuo-sen Group 6 Promotion playoff Round 1	Gote	●
2	5/24	1407	-7	1399	Naoya Fujiwara7-dan / age 57 1442	Kisei-sen Prelim 1 Round 1	Gote	●
3	6/13	1399	-2	1397	Takuya Nishida5-dan / age 31 1728	Junisen Class C1 Round 1	Sente	●
4	7/11	1397	-3	1394	Yuta Komori5-dan / age 27 1646	Junisen Class C1 Round 2	Gote	●
5	7/27	1394	-2	1392	Tadashi Ooishi7-dan / age 33 1700	Asahi Cup Prelim 1 Round 2	Gote	●
6	8/1	1392	-1	1391	Shinichiro Hattori6-dan / age 23 1835	Junisen Class C1 Round 3	Gote	●
7	8/16	1391	+12	1403	Kensuke Kitahama8-dan / age 47 1606	Eio-sen 8-dan section Round 1	Sente	○
8	8/16	1391	+8	1399	Kenji Kanzaki8-dan / age 59 1393	Eio-sen 8-dan section Round 2	Sente	○
9	8/25	1411	-5	1406	Keita Inoue9-dan / age 59 1544	Tatsujin-sen Prelims Round 1	Gote	●
10	8/29	1406	-3	1403	Takayuki Kuroda5-dan / age 26 1655	Junisen Class C1 Round 4	Sente	●
11	9/8	1403	-4	1399	Mikio Kariyama4-dan / age 21 1608	Ginga-sen Prelims	Gote	●
12	10/12	1399	-4	1395	Kenji Imaizumi5-dan / age 50 1607	Oza-sen Prelim 1 Round 2	Gote	●
13	10/17	1395	+12	1408	Daisuke Katagami7-dan / age 42 1605	Junisen Class C1 Round 6	Gote	○
14	10/25	1408	-1	1406	Akira Inaba8-dan / age 35 1802	Eio-sen 8-dan section Round 3	Sente	●
15	10/30	1406	-3	1403	Akihiro Ida4-dan / age 26 1675	Oi-sen Prelims Round 2	Gote	●
16	11/7	1403	+12	1416	Kouhei Funae6-dan / age 36 1623	Junisen Class C1 Round 7	Sente	○
17	12/5	1416	+12	1428	Keita Kadokura5-dan / age 36 1615	Junisen Class C1 Round 8	Sente	○
18	12/22	1428	+5	1434	Kenji Waki9-dan / age 63 1312	Ryuo-sen Group 6 Ranking Round 2	Gote	○
19	1/9	1434	-3	1431	Ryuuma Tonari7-dan / age 33 1710	Junisen Class C1 Round 9	Gote	●
20	2/2	1431	-3	1428	Wakamu Deguchi6-dan / age 28 1712	Kio-sen Prelims Round 2	Sente	●
21	2/6	1428	-6	1422	Keiichi Sanada8-dan / age 51 1503	Junisen Class C1 Round 10	Gote	●
22	2/22	1422	+11	1433	Kenta Miyajima4-dan / age 24 1568	NHK Cup Prelims	Sente	○
23	2/22	1422	+10	1432	Hiroshi Miyamoto5-dan / age 38 1533	NHK Cup Prelims	Gote	○
24	2/22	1422	-4	1418	Kenshi Tokuda4-dan / age 26 1630	NHK Cup Prelims	Gote	●
25	3/1	1440	-3	1437	Yusei Koga5-dan / age 23 1725	Osho-sen Prelim 1 Round 2	Gote	●
26	3/5	1437	+11	1448	Kota Kanai6-dan / age 37 1554	Junisen Class C1 Round 11	Sente	○
27	3/28	1448	-8	1440	Hiroshi Naganuma8-dan / age 59 1452	Ryuo-sen Group 6 Ranking Round 3	Gote	●

FY2022 results7W-19L

Win rate0.269

Rating1416

Annual rank175th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/14	1442	-9	1433	Masahiko Urano8-dan / age 58 1385	Ryuo-sen Group 6 Promotion playoff Round 2	Gote	●
2	5/17	1433	-5	1427	Tomoki Yokoyama4-dan / age 22 1550	Kisei-sen Prelim 1 Round 2	Sente	●
3	6/14	1427	-3	1425	Mirai Aoshima6-dan / age 27 1720	Junisen Class C1 Round 1	Gote	●
4	6/29	1425	-9	1416	Kenji Kanzaki8-dan / age 58 1398	Eio-sen 8-dan section Round 2	Gote	●
5	7/12	1416	-4	1413	Akihiro Murata6-dan / age 35 1634	Junisen Class C1 Round 2	Sente	●
6	7/28	1413	-3	1409	Kenji Imaizumi5-dan / age 49 1661	Asahi Cup Prelim 1 Round 2	Gote	●
7	8/9	1409	-1	1408	Takumi Ito5-dan / age 19 1839	Junisen Class C1 Round 3	Gote	●
8	8/24	1408	+8	1416	Shinya Yamamoto6-dan / age 50 1409	Oi-sen Prelims Round 2	Gote	○
9	8/30	1416	-8	1409	Manabu Senzaki9-dan / age 52 1432	Junisen Class C1 Round 4	Sente	●
10	9/14	1409	+9	1417	Isao Nakata8-dan / age 55 1431	Ginga-sen Prelims Final	Sente	○
11	10/5	1417	-2	1415	Takayuki Kuroda5-dan / age 26 1727	Oi-sen Prelims Round 3	Gote	●
12	10/11	1415	+11	1426	Ichiro Hiura8-dan / age 56 1540	Junisen Class C1 Round 6	Sente	○
13	11/2	1426	+7	1433	Shinya Yamamoto6-dan / age 51 1403	Oza-sen Prelim 1 Round 2	Sente	○
14	11/8	1433	-4	1429	Kenjirou Abe7-dan / age 33 1602	Junisen Class C1 Round 7	Gote	●
15	12/6	1429	-6	1422	Yoshiyuki Kubota7-dan / age 50 1505	Junisen Class C1 Round 8	Gote	●
16	12/16	1422	+11	1433	Ryosuke Nakamura6-dan / age 37 1564	Oza-sen Prelim 1 Round 3	Sente	○
17	12/21	1433	-2	1432	Wakamu Deguchi6-dan / age 27 1776	Ryuo-sen Group 6 Ranking Round 2	Gote	●
18	1/6	1432	-4	1427	Kazuhiro Nishikawa6-dan / age 36 1616	Ginga-sen Block E Round 5	Sente	●
19	1/10	1427	+14	1441	Tatsuya Sanmaido7-dan / age 29 1744	Junisen Class C1 Round 9	Sente	○
20	1/18	1441	+10	1451	Tomoki Yokoyama4-dan / age 22 1513	Oza-sen Prelim 1 Round 4	Sente	○
21	1/23	1451	-8	1443	Takanori Anyouji7-dan / age 48 1472	Osho-sen Prelim 1 Round 2	Gote	●
22	2/7	1443	-8	1436	Tadao Kitajima7-dan / age 57 1464	Junisen Class C1 Round 10	Sente	●
23	2/17	1436	-4	1432	Akihiro Ida4-dan / age 26 1623	Oza-sen Prelim 1 Final	Sente	●
24	2/22	1432	-8	1424	Kozo Arimori8-dan / age 60 1441	NHK Cup Prelims Round 2	Sente	●
25	3/1	1424	-6	1418	Takanori Anyouji7-dan / age 48 1493	Kio-sen Prelims Round 2	Gote	●
26	3/7	1418	-2	1416	Wakamu Deguchi6-dan / age 27 1767	Junisen Class C1 Round 11	Gote	●

FY2021 results9W-16L

Win rate0.360

Rating1445

Annual rank163rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/12	1413	+12	1425	Shogo Orita4-dan / age 31 1613	Kisei-sen Prelim 1 Round 2	Gote	○
2	5/18	1425	+13	1438	Hirotaka Nozuki8-dan / age 47 1686	Junisen Class C1 Round 1	Sente	○
3	6/3	1438	-7	1431	Takanori Anyouji7-dan / age 46 1473	Ryuo-sen Group 5 Relegation playoff Final	Gote	●
4	6/15	1431	+10	1441	Shingo Hirafuji7-dan / age 57 1527	Junisen Class C1 Round 2	Gote	○
5	6/25	1441	-4	1437	Mitsunori Makino6-dan / age 33 1629	Kisei-sen Prelim 1 Round 3	Gote	●
6	7/13	1437	-5	1432	Atsushi Miyata7-dan / age 40 1583	Junisen Class C1 Round 3	Gote	●
7	7/23	1432	+12	1444	Yuta Ishikawa4-dan / age 26 1634	Oi-sen Prelims Round 2	Sente	○
8	8/10	1444	-5	1440	Seiya Tomita4-dan / age 25 1594	Ginga-sen Prelims Final	Sente	●
9	8/27	1440	+12	1452	Koji Tanigawa9-dan / age 59 1640	Asahi Cup Prelim 1 Round 2	Sente	○
10	8/27	1440	-3	1437	Shinichiro Hattori4-dan / age 22 1724	Asahi Cup Prelim 1 Round 3	Gote	●
11	9/2	1449	-3	1446	Takahiro Oohashi6-dan / age 28 1712	Oi-sen Prelims Round 3	Gote	●
12	9/8	1446	+12	1458	Kensuke Kitahama8-dan / age 45 1627	Eio-sen 8-dan section Round 2	Gote	○
13	9/14	1458	-5	1453	Shogo Orita4-dan / age 31 1607	Oza-sen Prelim 1 Round 2	Gote	●
14	9/21	1453	-3	1450	Takuma Oikawa6-dan / age 34 1682	Junisen Class C1 Round 4	Sente	●
15	9/29	1450	-8	1442	Isao Nakata8-dan / age 54 1442	Eio-sen 8-dan section Round 3	Sente	●
16	11/2	1442	+14	1455	Kentaro Ishii6-dan / age 29 1755	Junisen Class C1 Round 6	Sente	○
17	11/16	1455	+8	1464	Hideyuki Takano6-dan / age 49 1469	Junisen Class C1 Round 7	Gote	○
18	12/14	1464	-3	1461	Eiji Iijima8-dan / age 42 1743	Junisen Class C1 Round 8	Gote	●
19	12/22	1461	-5	1456	Kenji Imaizumi5-dan / age 48 1617	Ryuo-sen Group 6 Ranking Round 2	Gote	●
20	1/11	1456	-5	1452	Yuta Komori5-dan / age 26 1619	Junisen Class C1 Round 9	Sente	●
21	1/21	1452	-5	1447	Ryosuke Nakamura6-dan / age 36 1566	Kio-sen Prelims Round 2	Gote	●
22	1/28	1447	-7	1439	Norihiro Yagura7-dan / age 47 1482	Osho-sen Prelim 1 Round 1	Sente	●
23	2/8	1439	+14	1453	Kouhei Funae6-dan / age 34 1739	Junisen Class C1 Round 10	Sente	○
24	2/17	1453	-5	1447	Yugo Takeuchi5-dan / age 34 1569	NHK Cup Prelims Round 1	Gote	●
25	3/8	1447	-3	1445	Ryuuma Tonari7-dan / age 32 1730	Junisen Class C1 Round 11	Gote	●

FY2020 results1W-23L

Win rate0.042

Rating1416

Annual rank168th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1505	-3	1502	Takahiro Oohashi6-dan / age 27 1768	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	●
2	6/24	1502	-4	1498	Daisuke Suzuki9-dan / age 45 1693	Junisen Class B2 Round 1	Sente	●
3	7/3	1498	-10	1488	Makoto Chuza7-dan / age 50 1395	Ryuo-sen Group 4 Relegation playoff Final	Gote	●
4	7/8	1488	-5	1482	Hiroki Iizuka7-dan / age 51 1613	Junisen Class B2 Round 2	Gote	●
5	7/13	1482	-6	1476	Yusuke Ina7-dan / age 44 1572	Asahi Cup Prelim 1 Round 2	Sente	●
6	8/5	1476	-4	1472	Takashi Abe9-dan / age 52 1648	Junisen Class B2 Round 3	Gote	●
7	9/1	1472	-5	1468	Shinichiro Hattori4-dan / age 21 1632	Ginga-sen Prelims Final	Gote	●
8	9/9	1468	-5	1462	Hiroki Nakata8-dan / age 55 1584	Junisen Class B2 Round 4	Sente	●
9	10/2	1462	-4	1458	Shinichiro Hattori4-dan / age 21 1658	Oi-sen Prelims Round 2	Sente	●
10	10/9	1458	-5	1453	Keita Inoue9-dan / age 56 1589	Kisei-sen Prelim 2 Round 1	Gote	●
11	10/21	1453	-3	1450	Shingo Sawada7-dan / age 28 1732	Junisen Class B2 Round 6	Sente	●
12	11/4	1450	-1	1449	Tatsuya Sugai8-dan / age 28 1856	Eio-sen 8-dan section Round 2	Sente	●
13	11/11	1449	-4	1445	Hirotaka Nozuki8-dan / age 47 1628	Junisen Class B2 Round 7	Gote	●
14	12/5	1445	-8	1437	Tomohiro Murata7-dan / age 39 1465	Ryuo-sen Group 5 Ranking Round 1	Gote	●
15	12/11	1437	-2	1435	Takayuki Yamasaki8-dan / age 39 1799	Oza-sen Prelim 2 Round 1	Sente	●
16	12/16	1435	-2	1433	Yuuki Sasaki7-dan / age 26 1765	Junisen Class B2 Round 8	Gote	●
17	1/6	1433	-3	1431	Yasuaki Murayama7-dan / age 36 1720	Junisen Class B2 Round 9	Sente	●
18	1/15	1431	-5	1426	Yusei Koga4-dan / age 20 1589	Osho-sen Prelim 1 Round 2	Sente	●
19	1/20	1426	-3	1423	Yuta Ishikawa4-dan / age 26 1665	Kio-sen Prelims Round 2	Gote	●
20	2/9	1423	-3	1420	Makoto Sasaki7-dan / age 41 1645	Junisen Class B2 Round 10	Sente	●
21	2/19	1420	+11	1430	Seiya Tomita4-dan / age 25 1538	NHK Cup Prelims	Gote	○
22	2/19	1420	-5	1414	Hiroshi Miyamoto5-dan / age 35 1550	NHK Cup Prelims	Gote	●
23	2/24	1425	-5	1420	Yugo Takeuchi5-dan / age 33 1571	Ryuo-sen Group 5 Promotion playoff Round 1	Sente	●
24	3/10	1420	-5	1416	Daisuke Nakagawa8-dan / age 52 1574	Junisen Class B2 Round 11	Gote	●

FY2019 results9W-18L

Win rate0.333

Rating1508

Annual rank138th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/16	1511	-7	1503	Norihiro Yagura7-dan / age 44 1541	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	●
2	6/12	1503	-3	1500	Hiroaki Yokoyama6-dan / age 38 1742	Junisen Class B2 Round 1	Gote	●
3	7/3	1500	-8	1492	Takahiro Toyokawa7-dan / age 52 1508	Asahi Cup Prelim 1 Round 2	Sente	●
4	7/10	1492	-3	1490	Tadahisa Maruyama9-dan / age 48 1767	Junisen Class B2 Round 2	Sente	●
5	7/18	1490	-3	1486	橋本崇載age 36 1719	Eio-sen 8-dan section Round 2	Sente	●
6	7/29	1486	+6	1492	Hiroshi Naganuma7-dan / age 54 1390	Ginga-sen Prelims	Sente	○
7	8/13	1492	+9	1501	Shingo Hirafuji7-dan / age 55 1520	Oi-sen Prelims Round 2	Gote	○
8	8/21	1501	+13	1514	Yasuaki Murayama7-dan / age 35 1774	Junisen Class B2 Round 3	Gote	○
9	9/11	1514	+13	1527	Takeshi Fujii9-dan / age 48 1752	Junisen Class B2 Round 4	Sente	○
10	9/28	1527	-3	1524	Shintaro SaitoOza / age 26 1815	Oi-sen Prelims Round 3	Gote	●
11	10/30	1524	-5	1519	Tadashi Ooishi7-dan / age 30 1648	Junisen Class B2 Round 6	Gote	●
12	11/8	1519	-4	1515	Shingo Sawada6-dan / age 27 1709	Kisei-sen Prelim 2 Round 1	Sente	●
13	11/13	1515	+8	1523	Kosuke Tamura7-dan / age 43 1531	Junisen Class B2 Round 7	Gote	○
14	12/18	1523	-4	1519	橋本崇載age 36 1705	Junisen Class B2 Round 8	Gote	●
15	12/25	1519	+7	1526	Ryo Shimamoto5-dan / age 39 1454	Kio-sen Prelims Round 2	Gote	○
16	1/9	1526	-7	1519	Keita Inoue9-dan / age 55 1572	Ryuo-sen Group 4 Ranking Round 1	Gote	●
17	1/22	1519	-6	1512	Eiji Iijima7-dan / age 40 1592	Junisen Class B2 Round 9	Sente	●
18	1/29	1512	+12	1524	Akira Nishio7-dan / age 40 1683	Ginga-sen Block B Round 7	Sente	○
19	1/29	1512	-4	1508	橋本崇載age 36 1694	Ginga-sen Block B Round 8	Gote	●
20	2/5	1520	-5	1515	Makoto Tobe7-dan / age 33 1675	Junisen Class B2 Round 10	Gote	●
21	2/12	1515	-3	1512	Ryuuma Tonari6-dan / age 30 1741	Kio-sen Prelims Round 3	Sente	●
22	2/18	1512	+5	1516	Hirofumi Itoh7-dan / age 60 1353	NHK Cup Prelims Round 1	Sente	○
23	2/18	1512	-6	1506	Yoshitaka Hoshino4-dan / age 31 1591	NHK Cup Prelims Round 2	Sente	●
24	2/26	1510	+12	1522	Shingo Sawada6-dan / age 28 1696	Oza-sen Prelim 2 Round 1	Gote	○
25	3/4	1522	-6	1516	Takashi Abe8-dan / age 52 1630	Osho-sen Prelim 1 Round 1	Gote	●
26	3/11	1516	-7	1510	Keita Inoue9-dan / age 56 1582	Junisen Class B2 Round 11	Sente	●
27	3/24	1510	-2	1508	Tetsuro Itodani8-dan / age 31 1811	Oza-sen Prelim 2 Round 2	Gote	●

FY2018 results6W-16L

Win rate0.273

Rating1510

Annual rank137th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/17	1532	+8	1540	Daisuke Nakagawa8-dan / age 49 1534	Ryuo-sen Group 4 Promotion playoff Round 1	Sente	○
2	5/10	1540	-6	1534	Shingo Itoh5-dan / age 36 1629	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	●
3	6/13	1534	-4	1529	Kensuke Kitahama8-dan / age 42 1698	Junisen Class B2 Round 1	Sente	●
4	7/18	1529	-7	1522	Keita Inoue9-dan / age 54 1583	Junisen Class B2 Round 2	Gote	●
5	8/7	1522	+8	1530	Keiichi Sanada8-dan / age 45 1511	Eio-sen 8-dan section Round 2	Gote	○
6	8/22	1530	+8	1539	Osamu Nakamura9-dan / age 55 1552	Junisen Class B2 Round 3	Gote	○
7	8/29	1539	-5	1534	Kensuke Kitahama8-dan / age 42 1683	Asahi Cup Prelim 1 Round 2	Sente	●
8	9/5	1534	-3	1531	Ayumu Matsuo8-dan / age 38 1769	Eio-sen 8-dan section Round 3	Sente	●
9	9/26	1531	-3	1527	Taichi NakamuraOza / age 30 1770	Junisen Class B2 Round 4	Sente	●
10	10/5	1527	-8	1519	Takashi Ikenaga4-dan / age 25 1520	Oi-sen Prelims Round 2	Gote	●
11	10/18	1519	-4	1515	Kouhei Funae6-dan / age 31 1724	Kisei-sen Prelim 2 Round 1	Sente	●
12	10/24	1515	-8	1508	Daisuke Nakagawa8-dan / age 50 1536	Junisen Class B2 Round 5	Sente	●
13	11/14	1508	+11	1519	Makoto Sasaki6-dan / age 38 1648	Junisen Class B2 Round 6	Gote	○
14	12/5	1519	-2	1517	Shota Chida6-dan / age 24 1861	Junisen Class B2 Round 7	Gote	●
15	12/28	1517	-6	1511	Yugo Takeuchi5-dan / age 31 1617	Kio-sen Prelims Round 2	Sente	●
16	1/16	1511	-3	1508	Hiroaki Yokoyama6-dan / age 38 1759	Junisen Class B2 Round 8	Sente	●
17	1/25	1508	+9	1517	Satoru Sakaguchi6-dan / age 40 1555	Ryuo-sen Group 4 Ranking Round 1	Sente	○
18	1/30	1517	-3	1514	Koji Tanigawa9-dan / age 56 1763	Oza-sen Prelim 2 Round 2	Gote	●
19	2/6	1514	+10	1524	Yoshiyuki Kubota7-dan / age 46 1594	Junisen Class B2 Round 9	Gote	○
20	2/26	1524	-9	1514	Ryo Shimamoto5-dan / age 38 1460	Osho-sen Prelim 1 Round 2	Gote	●
21	3/8	1514	-1	1513	Sota Fujii7-dan / age 16 1940	Ryuo-sen Group 4 Ranking Round 2	Sente	●
22	3/13	1513	-3	1510	Tadahisa Maruyama9-dan / age 48 1774	Junisen Class B2 Round 10	Sente	●

FY2017 results12W-18L

Win rate0.400

Rating1542

Annual rank114th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/14	1537	-4	1532	Sakio Chiba6-dan / age 38 1705	Ryuo-sen Group 4 Ranking Round 3	Gote	●
2	4/16	1532	-4	1528	Yasuhiro Masuda4-dan / age 19 1742	NHK Cup Main Round 1	Sente	●
3	4/21	1528	+10	1538	Yusuke Ina6-dan / age 41 1596	Osho-sen Prelim 1 Round 2	Sente	○
4	5/11	1538	+9	1547	Yoshiyuki Kubota7-dan / age 44 1582	Osho-sen Prelim 1 Round 3	Sente	○
5	6/7	1547	-5	1542	Daisuke Suzuki9-dan / age 42 1702	Junisen Class B2 Round 1	Gote	●
6	6/22	1542	+10	1552	Akihiro Murata5-dan / age 30 1630	Osho-sen Prelim 1 Round 4	Gote	○
7	7/5	1552	+9	1562	Hiroki Nakata8-dan / age 52 1618	Junisen Class B2 Round 2	Sente	○
8	7/13	1562	+4	1566	Masahiko Urano8-dan / age 53 1381	Eio-sen 8-dan section Round 2	Sente	○
9	7/19	1566	-7	1559	Shoji Segawa5-dan / age 47 1613	Osho-sen Prelim 1 Final	Sente	●
10	8/2	1559	+10	1569	Takashi Abe8-dan / age 49 1655	Junisen Class B2 Round 3	Gote	○
11	8/15	1569	-12	1557	Masahiko Urano8-dan / age 53 1375	Asahi Cup Prelim 1 Round 2	Gote	●
12	8/24	1557	-4	1553	Hisashi Namekata8-dan / age 43 1748	Eio-sen 8-dan section Round 3	Sente	●
13	9/6	1553	+13	1566	Shingo Sawada6-dan / age 25 1811	Junisen Class B2 Round 4	Sente	○
14	9/13	1566	+9	1575	Kenji Imaizumi4-dan / age 44 1605	Oi-sen Prelims Round 2	Gote	○
15	10/5	1575	+12	1587	Taichi Takami5-dan / age 24 1778	Ryuo-sen Group 4 Promotion playoff Round 4	Sente	○
16	10/18	1587	-5	1582	Kensuke Kitahama8-dan / age 41 1722	Junisen Class B2 Round 6	Sente	●
17	10/26	1582	+6	1588	Yoshikazu Minami9-dan / age 54 1477	Oi-sen Prelims Round 3	Sente	○
18	11/1	1588	-5	1583	Hiromu Watanabe5-dan / age 29 1748	Ryuo-sen Group 4 Promotion playoff Semifinal	Gote	●
19	11/15	1583	-6	1577	Hirotaka Nozuki8-dan / age 44 1658	Junisen Class B2 Round 7	Gote	●
20	12/6	1577	-6	1571	Hiroshi Miyamoto5-dan / age 31 1649	Oi-sen Prelims Round 4	Sente	●
21	12/13	1571	-8	1563	Yoshiyuki Kubota7-dan / age 45 1575	Junisen Class B2 Round 8	Gote	●
22	12/22	1563	-5	1558	Kensuke Kitahama8-dan / age 41 1724	Kisei-sen Prelim 2 Round 1	Sente	●
23	12/27	1558	-4	1555	Kazutoshi Satoh6-dan / age 39 1760	Ginga-sen Block B Round 7	Gote	●
24	1/10	1555	-6	1549	Makoto Tobe7-dan / age 31 1647	Junisen Class B2 Round 9	Sente	●
25	1/19	1549	-9	1540	Shinya Yamamoto6-dan / age 46 1518	Ryuo-sen Group 4 Ranking Round 1	Gote	●
26	1/26	1540	-5	1535	Tadashi Ooishi7-dan / age 28 1697	Oza-sen Prelim 2 Round 1	Gote	●
27	2/7	1535	+10	1545	Eiji Iijima7-dan / age 38 1622	Junisen Class B2 Round 10	Sente	○
28	2/22	1545	-6	1539	Takuya Nishida4-dan / age 26 1644	Osho-sen Prelim 1 Round 2	Gote	●
29	2/28	1539	-7	1532	Tomohiro Murata6-dan / age 36 1568	Kio-sen Prelims Round 2	Gote	●
30	3/7	1532	+10	1542	Hiroki Iizuka7-dan / age 48 1608	Junisen Class B2 Round 11	Gote	○

FY2016 results13W-14L

Win rate0.481

Rating1541

Annual rank126th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/14	1479	+14	1492	Shintaro Saito6-dan / age 22 1772	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	○
2	5/19	1492	-8	1484	Shinya Yamamoto6-dan / age 44 1486	Ryuo-sen Group 4 Promotion playoff Round 3	Gote	●
3	6/3	1484	-6	1478	Tadao Kitajima7-dan / age 50 1578	Eio-sen 7-dan section Round 1	Sente	●
4	6/15	1478	-4	1474	Hirotaka Nozuki7-dan / age 42 1679	Junisen Class B2 Round 1	Sente	●
5	6/29	1474	-5	1470	Taku Morishita9-dan / age 49 1633	Junisen Class B2 Round 2	Gote	●
6	7/20	1470	+11	1481	Makoto Sasaki6-dan / age 36 1624	Junisen Class B2 Round 3	Sente	○
7	8/5	1481	+9	1490	Naoya Fujiwara7-dan / age 51 1526	Asahi Cup Prelim 1 Round 2	Sente	○
8	8/31	1490	-2	1487	Shintaro Saito6-dan / age 23 1785	Junisen Class B2 Round 4	Gote	●
9	9/7	1487	-7	1480	Takanori Anyouji6-dan / age 42 1522	Oi-sen Prelims Round 2	Sente	●
10	9/16	1480	-6	1475	Yoshitaka Hoshino4-dan / age 28 1582	Asahi Cup Prelim 1 Round 3	Gote	●
11	10/19	1475	-2	1472	Takeshi Fujii9-dan / age 46 1807	Junisen Class B2 Round 6	Sente	●
12	10/26	1472	+12	1484	Takashi Abe8-dan / age 49 1660	Kisei-sen Prelim 2 Round 1	Gote	○
13	11/9	1484	+13	1498	Yasuaki Murayama7-dan / age 32 1757	Junisen Class B2 Round 7	Sente	○
14	12/14	1498	-3	1495	Makoto Tobe7-dan / age 30 1761	Junisen Class B2 Round 8	Gote	●
15	12/27	1495	-1	1493	Toshiaki Kubo9-dan / age 41 1892	Kisei-sen Prelim 2 Round 2	Gote	●
16	1/11	1493	-6	1487	Hiroki Iizuka7-dan / age 47 1578	Junisen Class B2 Round 9	Gote	●
17	1/19	1487	+6	1493	Kiyozumi Kiriyama9-dan / age 69 1404	Ryuo-sen Group 4 Ranking Round 1	Sente	○
18	2/3	1493	-5	1489	Hirotaka Nozuki8-dan / age 43 1645	Oza-sen Prelim 2 Round 1	Gote	●
19	2/8	1489	+11	1500	Manabu Senzaki9-dan / age 46 1627	Junisen Class B2 Round 10	Sente	○
20	2/15	1500	+6	1506	Hirofumi Itoh6-dan / age 57 1410	Kio-sen Prelims Round 2	Gote	○
21	2/21	1506	+10	1515	Satoru Sakaguchi5-dan / age 38 1575	NHK Cup Prelims Round 1	Gote	○
22	2/21	1506	+11	1516	Kenji Imaizumi4-dan / age 43 1621	NHK Cup Prelims Round 2	Sente	○
23	2/21	1506	+11	1516	Akihiro Murata5-dan / age 30 1631	NHK Cup Prelims Final	Sente	○
24	3/1	1537	+9	1545	Satoru Sakaguchi5-dan / age 38 1566	Ryuo-sen Group 4 Ranking Round 2	Gote	○
25	3/8	1545	+9	1555	Kosuke Tamura7-dan / age 40 1604	Junisen Class B2 Round 11	Gote	○
26	3/12	1555	-5	1550	Taichi Takami5-dan / age 23 1706	Ginga-sen Block G Round 7	Sente	●
27	3/21	1550	-8	1541	Shingo Hirafuji7-dan / age 53 1534	Kio-sen Prelims Round 3	Gote	●

FY2015 results7W-18L

Win rate0.280

Rating1484

Annual rank155th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1530	-7	1523	Hiroshi Naganuma7-dan / age 50 1560	Osho-sen Prelim 1 Round 3	Gote	●
2	4/24	1523	-6	1517	Masakazu Watanabe5-dan / age 29 1602	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	●
3	6/10	1517	-7	1510	Yoshiyuki Kubota6-dan / age 43 1575	Junisen Class B2 Round 1	Gote	●
4	7/3	1510	-6	1504	Shuji Satoh7-dan / age 48 1618	Eio-sen 7-dan section Round 1	Sente	●
5	7/8	1504	+10	1514	Keita Inoue9-dan / age 51 1578	Junisen Class B2 Round 2	Sente	○
6	8/4	1514	-7	1507	Ryo Shimamoto5-dan / age 35 1567	Asahi Cup Prelim 1 Round 2	Gote	●
7	9/2	1507	+9	1516	Takahiro Toyokawa7-dan / age 48 1546	Junisen Class B2 Round 3	Gote	○
8	9/9	1516	+7	1523	Masahiko Urano8-dan / age 51 1458	Oi-sen Prelims Round 2	Sente	○
9	9/24	1523	-9	1514	Teruichi Aono9-dan / age 62 1500	Junisen Class B2 Round 4	Sente	●
10	10/7	1514	+11	1526	Kosuke Tamura7-dan / age 39 1670	Junisen Class B2 Round 5	Sente	○
11	10/14	1526	-7	1519	Norihiro Yagura7-dan / age 41 1580	Oi-sen Prelims Round 3	Sente	●
12	10/23	1519	-11	1508	Kiyozumi Kiriyama9-dan / age 68 1380	Kisei-sen Prelim 2 Round 1	Sente	●
13	11/11	1508	-2	1506	Tetsuro ItodaniRyuo / age 27 1843	Junisen Class B2 Round 6	Gote	●
14	12/24	1506	-6	1500	Daisuke Nakagawa8-dan / age 47 1600	Junisen Class B2 Round 7	Gote	●
15	1/7	1500	+11	1511	Kazuhiro Nishikawa5-dan / age 29 1623	Ryuo-sen Group 4 Ranking Round 1	Gote	○
16	1/14	1511	-4	1506	Koji Tanigawa9-dan / age 53 1683	Oza-sen Prelim 2 Round 1	Gote	●
17	1/20	1506	-5	1501	Michio Takahashi9-dan / age 55 1626	Junisen Class B2 Round 8	Sente	●
18	2/2	1501	-6	1495	Yusuke Ina6-dan / age 40 1583	Kio-sen Prelims Round 2	Sente	●
19	2/5	1495	-5	1490	Issei Takazaki6-dan / age 28 1657	Ginga-sen Block A Round 7	Gote	●
20	2/10	1490	+10	1501	Osamu Nakamura9-dan / age 53 1602	Junisen Class B2 Round 9	Sente	○
21	2/19	1501	+5	1505	Keiji Nishikawa7-dan / age 54 1341	NHK Cup Prelims	Gote	○
22	2/19	1501	-6	1495	Yusuke Ina6-dan / age 40 1589	NHK Cup Prelims	Sente	●
23	3/2	1499	-7	1493	Yuji Masuda6-dan / age 45 1553	Ryuo-sen Group 4 Ranking Round 2	Sente	●
24	3/9	1493	-2	1491	Tatsuya Sugai7-dan / age 23 1833	Junisen Class B2 Round 10	Gote	●
25	3/23	1491	-7	1484	Takanori Anyouji6-dan / age 41 1527	Osho-sen Prelim 1 Round 1	Gote	●

FY2014 results8W-19L

Win rate0.296

Rating1540

Annual rank130th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1588	+6	1594	Kenji Kobayashi9-dan / age 57 1518	Osho-sen Prelim 1 Round 2	Sente	○
2	4/24	1594	-6	1588	Takuma Oikawa5-dan / age 26 1670	Ryuo-sen Group 4 Ranking Round 3	Gote	●
3	5/22	1588	-4	1584	Ayumu Matsuo7-dan / age 34 1788	Ginga-sen Block F Round 10	Gote	●
4	6/11	1584	-8	1576	Takanori Anyouji6-dan / age 39 1576	Junisen Class B2 Round 1	Sente	●
5	6/19	1576	-3	1573	Tatsuya Sugai5-dan / age 22 1831	Osho-sen Prelim 1 Round 3	Sente	●
6	7/4	1573	-2	1571	Akira WatanabeKio・Osho / age 30 1931	Ginga-sen Final T Round 1	Sente	●
7	7/16	1571	+11	1582	Makoto Tobe6-dan / age 27 1721	Junisen Class B2 Round 2	Gote	○
8	8/27	1582	+9	1591	Masataka Sugimoto7-dan / age 45 1623	Junisen Class B2 Round 3	Sente	○
9	9/5	1591	+8	1599	Hiroshi Miyamoto4-dan / age 28 1580	Asahi Cup Prelim 1 Round 2	Sente	○
10	9/5	1591	-8	1583	Norihiro Yagura6-dan / age 39 1600	Asahi Cup Prelim 1 Round 3	Gote	●
11	9/12	1591	-9	1582	Bungo Fukusaki9-dan / age 54 1544	Ryuo-sen Group 4 Promotion playoff Round 4	Sente	●
12	9/17	1582	-9	1573	Akira Shima9-dan / age 51 1556	Junisen Class B2 Round 4	Gote	●
13	10/10	1573	-8	1565	Bungo Fukusaki9-dan / age 54 1554	Oi-sen Prelims Round 2	Sente	●
14	10/22	1565	-6	1559	Takashi Abe8-dan / age 47 1676	Junisen Class B2 Round 6	Gote	●
15	11/12	1559	-3	1556	Akira Inaba7-dan / age 26 1812	Junisen Class B2 Round 7	Sente	●
16	11/19	1556	-4	1552	Koji Tanigawa9-dan / age 52 1722	Kisei-sen Prelim 2 Round 1	Gote	●
17	12/24	1552	+7	1559	Masaki Izumi8-dan / age 53 1505	Junisen Class B2 Round 8	Sente	○
18	1/7	1559	+8	1567	Hiroki Nakata8-dan / age 50 1578	Junisen Class B2 Round 9	Gote	○
19	1/13	1567	-2	1565	Tetsuro ItodaniRyuo / age 26 1876	Oza-sen Prelim 2 Round 1	Gote	●
20	1/22	1565	+8	1573	Tomohiro Murata6-dan / age 33 1571	Ryuo-sen Group 4 Ranking Round 1	Sente	○
21	1/29	1573	-5	1568	Akira Nishio6-dan / age 35 1726	Ginga-sen Block A Round 7	Sente	●
22	2/4	1568	-5	1564	Kensuke Kitahama8-dan / age 39 1726	Junisen Class B2 Round 10	Sente	●
23	2/13	1564	-8	1555	Ryo Shimamoto5-dan / age 34 1545	Kio-sen Prelims Round 2	Sente	●
24	2/20	1555	-11	1545	Kenji Waki8-dan / age 54 1437	NHK Cup Prelims Round 2	Gote	●
25	2/27	1545	+4	1549	Kaishu Tanaka9-dan / age 67 1336	Osho-sen Prelim 1 Round 2	Gote	○
26	3/11	1549	-6	1543	Daisuke Suzuki8-dan / age 40 1652	Junisen Class B2 Round 11	Gote	●
27	3/23	1543	-3	1540	Yasuaki Murayama7-dan / age 30 1780	Ryuo-sen Group 4 Ranking Round 2	Sente	●

FY2013 results11W-13L

Win rate0.458

Rating1586

Annual rank108th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1602	-9	1592	Kenji Kobayashi9-dan / age 56 1537	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	●
2	6/13	1592	-7	1585	Daisuke Nakagawa8-dan / age 44 1637	Junisen Class B2 Round 1	Sente	●
3	7/5	1585	+6	1591	Torahiko Tanaka9-dan / age 56 1474	Ryuo-sen Group 4 Relegation playoff Final	Sente	○
4	7/11	1591	-7	1584	Hirotaka Nozuki7-dan / age 40 1627	Junisen Class B2 Round 2	Gote	●
5	7/18	1584	+10	1594	Norihiro Yagura6-dan / age 38 1687	Ginga-sen Prelims Final	Sente	○
6	8/13	1594	+6	1600	Ryo Shimamoto5-dan / age 33 1503	Asahi Cup Prelim 1 Round 2	Sente	○
7	8/13	1594	-9	1585	Yusuke Ina6-dan / age 37 1560	Asahi Cup Prelim 1 Round 3	Gote	●
8	9/19	1591	-9	1582	Masaki Izumi8-dan / age 52 1539	Junisen Class B2 Round 4	Sente	●
9	10/10	1582	-6	1576	Taku Morishita9-dan / age 47 1670	Junisen Class B2 Round 5	Sente	●
10	10/25	1576	+14	1590	Masayuki Toyoshima7-dan / age 23 1921	Kisei-sen Prelim 2 Round 1	Sente	○
11	10/31	1590	+10	1600	Manabu Senzaki8-dan / age 43 1658	Junisen Class B2 Round 6	Gote	○
12	11/14	1600	+8	1607	Yoshikazu Minami9-dan / age 50 1583	Junisen Class B2 Round 7	Sente	○
13	11/20	1607	-4	1604	Tatsuya Sugai5-dan / age 21 1815	Kisei-sen Prelim 2 Round 2	Sente	●
14	11/29	1604	-9	1595	Kozo Arimori7-dan / age 50 1568	Oi-sen Prelims Round 2	Sente	●
15	12/5	1595	-8	1587	Osamu Nakamura9-dan / age 51 1593	Junisen Class B2 Round 8	Gote	●
16	1/17	1587	-7	1580	Masataka Sugimoto7-dan / age 45 1623	Oza-sen Prelim 2 Round 2	Gote	●
17	1/30	1580	+7	1586	Kenji Kobayashi9-dan / age 56 1534	Ryuo-sen Group 4 Ranking Round 1	Gote	○
18	2/13	1586	-5	1582	Eiji Iijima7-dan / age 34 1734	Junisen Class B2 Round 10	Sente	●
19	2/20	1582	-13	1569	Keiji Nishikawa7-dan / age 52 1353	NHK Cup Prelims Round 2	Gote	●
20	3/6	1569	+8	1577	Yoshikazu Minami9-dan / age 50 1579	Ryuo-sen Group 4 Ranking Round 2	Sente	○
21	3/13	1577	+11	1589	Kensuke Kitahama8-dan / age 38 1731	Junisen Class B2 Round 11	Gote	○
22	3/20	1589	-13	1576	Kazuo Azuma7-dan / age 58 1355	Kio-sen Prelims Round 2	Sente	●
23	3/27	1576	+9	1585	Kosuke Tamura7-dan / age 38 1605	Ginga-sen Block F Round 8	Sente	○
24	3/27	1576	+10	1586	Hiroki Iizuka7-dan / age 44 1677	Ginga-sen Block F Round 9	Sente	○

FY2012 results14W-19L

Win rate0.424

Rating1604

Annual rank95th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/13	1619	+6	1626	Kenji Kanzaki7-dan / age 48 1540	Kio-sen Prelims Round 4	Sente	○
2	4/19	1626	+8	1634	Shingo Hirafuji7-dan / age 48 1644	Osho-sen Prelim 1 Round 2	Gote	○
3	4/24	1634	-4	1630	Makoto Tobe6-dan / age 25 1810	Ryuo-sen Group 4 Ranking Round 3	Gote	●
4	5/11	1630	+12	1642	Tatsuya Sugai5-dan / age 20 1833	Osho-sen Prelim 1 Round 3	Gote	○
5	5/24	1642	+7	1649	Tomohiro Murata6-dan / age 31 1615	Kio-sen Prelims Final	Gote	○
6	6/6	1649	-7	1643	小林裕士7-dan / age 35 1703	Osho-sen Prelim 1 Final	Sente	●
7	6/21	1643	+5	1648	Hiroshi Kamiya7-dan / age 51 1526	Junisen Class B2 Round 1	Sente	○
8	7/5	1648	-3	1645	Yasumitsu SatohOsho / age 42 1888	Kio-sen Main Round 2	Gote	●
9	7/19	1645	-5	1640	Eiji Iijima7-dan / age 32 1780	Junisen Class B2 Round 2	Gote	●
10	7/25	1640	+5	1645	Yusuke Ina6-dan / age 36 1510	Ginga-sen Prelims	Sente	○
11	8/3	1645	+10	1655	Hiroaki Yokoyama5-dan / age 31 1717	Ryuo-sen Group 4 Promotion playoff Round 4	Gote	○
12	8/9	1655	-8	1646	Osamu Nakamura9-dan / age 49 1644	Junisen Class B2 Round 3	Gote	●
13	8/15	1646	+5	1652	Kenji Kanzaki7-dan / age 48 1530	Asahi Cup Prelim 1 Round 3	Sente	○
14	8/15	1646	+4	1650	井上輝彦アマ 1427	Asahi Cup Prelim 1 Round 2	Gote	○
15	9/13	1655	+10	1665	Masataka Sugimoto7-dan / age 43 1726	Junisen Class B2 Round 4	Sente	○
16	9/19	1665	+9	1674	Takashi Abe8-dan / age 45 1698	Asahi Cup Prelim 1 Final	Sente	○
17	9/26	1674	-5	1669	Takayuki Yamasaki7-dan / age 31 1815	Kisei-sen Prelim 2 Round 1	Gote	●
18	10/4	1669	-5	1663	Takeshi Fujii9-dan / age 42 1787	Junisen Class B2 Round 5	Sente	●
19	10/11	1663	+5	1668	Kozo Arimori7-dan / age 49 1529	Oi-sen Prelims Round 2	Sente	○
20	10/19	1668	-11	1657	Keiji Mori9-dan / age 66 1531	Ryuo-sen Group 4 Promotion playoff Semifinal	Gote	●
21	11/7	1657	-6	1651	Tadashi Ooishi4-dan / age 23 1741	Oi-sen Prelims Round 3	Sente	●
22	11/15	1651	+8	1660	Kosuke Tamura6-dan / age 36 1673	Junisen Class B2 Round 6	Gote	○
23	11/29	1660	-4	1655	Takayuki Yamasaki7-dan / age 31 1826	Asahi Cup Prelim 2 Round 1	Gote	●
24	12/5	1655	-8	1648	Takashi Abe8-dan / age 45 1672	Oza-sen Prelim 2 Round 1	Sente	●
25	12/13	1648	+5	1653	Teruichi Aono9-dan / age 59 1524	Junisen Class B2 Round 7	Gote	○
26	1/10	1653	-3	1650	Masayuki Toyoshima7-dan / age 22 1886	Junisen Class B2 Round 8	Sente	●
27	1/24	1650	-10	1639	Yusuke Ina6-dan / age 37 1538	Ryuo-sen Group 4 Ranking Round 1	Sente	●
28	1/31	1639	-8	1631	Mitsunori Makino4-dan / age 24 1633	Kio-sen Prelims Round 2	Gote	●
29	2/7	1631	-7	1624	Yoshiyuki Kubota6-dan / age 40 1660	Junisen Class B2 Round 9	Sente	●
30	2/21	1624	-3	1620	Tetsuro Itodani6-dan / age 24 1849	Ginga-sen Block C Round 8	Gote	●
31	2/28	1620	-4	1616	Tatsuya Sugai5-dan / age 20 1807	NHK Cup Prelims Round 2	Sente	●
32	3/7	1616	-8	1608	Takahiro Toyokawa7-dan / age 46 1599	Junisen Class B2 Round 10	Gote	●
33	3/15	1608	-4	1604	Tatsuya Sugai5-dan / age 20 1809	Osho-sen Prelim 1 Round 2	Gote	●

FY2011 results17W-11L

Win rate0.607

Rating1627

Annual rank80th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/13	1574	+4	1578	Shohei Takada6-dan / age 48 1404	Ryuo-sen Group 4 Promotion playoff Round 1	Gote	○
2	5/20	1578	-8	1570	Kenji Kanzaki7-dan / age 47 1560	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	●
3	6/17	1570	+11	1580	Hiroki Iizuka7-dan / age 42 1684	Junisen Class B2 Round 1	Sente	○
4	7/22	1580	+9	1590	Takanori Anyouji6-dan / age 36 1636	Junisen Class B2 Round 2	Gote	○
5	8/1	1590	+4	1594	Hirofumi Itoh6-dan / age 51 1416	Asahi Cup Prelim 1 Round 2	Gote	○
6	8/5	1594	+11	1604	Yoshiyuki Kubota6-dan / age 39 1708	Junisen Class B2 Round 3	Gote	○
7	9/9	1604	-6	1598	Masataka Sugimoto7-dan / age 42 1677	Junisen Class B2 Round 4	Sente	●
8	9/16	1598	+9	1607	Norihiro Yagura6-dan / age 36 1646	Oi-sen Prelims Round 2	Sente	○
9	9/22	1607	-6	1601	Masataka Sugimoto7-dan / age 42 1684	Kisei-sen Prelim 2 Round 1	Gote	●
10	9/30	1601	-9	1592	Isao Nakata7-dan / age 44 1548	Asahi Cup Prelim 1 Round 3	Sente	●
11	10/7	1592	+10	1602	Takashi Abe8-dan / age 44 1692	Junisen Class B2 Round 5	Gote	○
12	10/13	1602	-3	1598	Tatsuya Sugai5-dan / age 19 1827	Oi-sen Prelims Round 3	Gote	●
13	11/11	1598	+9	1608	Kosuke Tamura6-dan / age 35 1656	Junisen Class B2 Round 6	Sente	○
14	11/22	1608	+8	1615	Takanori Anyouji6-dan / age 37 1587	Oza-sen Prelim 2 Round 1	Sente	○
15	12/9	1615	+6	1622	Torahiko Tanaka9-dan / age 54 1544	Junisen Class B2 Round 7	Gote	○
16	12/22	1622	+5	1627	Shinya Yamamoto5-dan / age 40 1482	Ryuo-sen Group 4 Ranking Round 1	Sente	○
17	1/13	1627	-4	1623	Makoto Tobe6-dan / age 25 1817	Junisen Class B2 Round 8	Sente	●
18	1/20	1623	+4	1626	Hirofumi Itoh6-dan / age 51 1406	Kio-sen Prelims Round 2	Sente	○
19	1/26	1626	+8	1634	Yoshikazu Minami9-dan / age 48 1632	Oza-sen Prelim 2 Round 2	Gote	○
20	2/3	1634	-6	1628	Kensuke Kitahama7-dan / age 36 1701	Junisen Class B2 Round 9	Sente	●
21	2/9	1628	+8	1635	Tomohiro Murata6-dan / age 30 1609	Ryuo-sen Group 4 Ranking Round 2	Gote	○
22	2/16	1635	+3	1639	Nobuo Mori7-dan / age 60 1403	Kio-sen Prelims Round 3	Sente	○
23	2/20	1639	-7	1631	Masataka Sugimoto7-dan / age 43 1670	Oza-sen Prelim 2 Final	Sente	●
24	2/24	1631	-10	1621	Bungo Fukusaki9-dan / age 52 1531	NHK Cup Prelims Round 2	Gote	●
25	3/9	1621	-6	1615	Akira Shima9-dan / age 49 1709	Junisen Class B2 Round 10	Gote	●
26	3/21	1615	-7	1608	Hiroki Nakata8-dan / age 47 1669	Ginga-sen Block H Round 9	Gote	●
27	3/21	1615	+10	1626	Issei Takazaki5-dan / age 25 1723	Ginga-sen Block H Round 8	Sente	○
28	3/27	1619	+8	1627	Kazuhiro Nishikawa4-dan / age 25 1622	Osho-sen Prelim 1 Round 1	Sente	○

FY2010 results12W-14L

Win rate0.462

Rating1567

Annual rank112th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/23	1550	-3	1547	Masayuki Toyoshima5-dan / age 19 1813	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	●
2	6/18	1547	+12	1559	Taku Morishita9-dan / age 43 1715	Junisen Class B2 Round 1	Sente	○
3	7/8	1559	-5	1554	Akira Inaba4-dan / age 21 1713	Asahi Cup Prelim 1 Round 2	Sente	●
4	7/16	1554	+9	1563	Kiyozumi Kiriyama9-dan / age 62 1602	Junisen Class B2 Round 2	Gote	○
5	7/21	1563	+4	1567	Nobuo Mori7-dan / age 58 1385	Ginga-sen Prelims	Gote	○
6	8/6	1567	-5	1563	Akira Shima9-dan / age 47 1711	Junisen Class B2 Round 3	Sente	●
7	8/20	1563	-9	1553	Ryo Shimamoto4-dan / age 30 1505	Oi-sen Prelims Round 2	Sente	●
8	9/6	1553	+5	1559	Hitoshige Awaji9-dan / age 60 1437	Kisei-sen Prelim 2 Round 1	Gote	○
9	9/17	1559	+9	1567	Teruichi Aono9-dan / age 57 1585	Junisen Class B2 Round 4	Sente	○
10	10/15	1567	-6	1561	Kazushiza Horiguchi7-dan / age 35 1651	Junisen Class B2 Round 5	Gote	●
11	10/25	1561	+9	1570	Shingo Hirafuji6-dan / age 47 1606	Kisei-sen Prelim 2 Round 2	Sente	○
12	11/19	1570	+12	1582	Manabu Senzaki8-dan / age 40 1764	Junisen Class B2 Round 6	Gote	○
13	12/3	1582	-7	1575	Yoshikazu Minami9-dan / age 47 1610	Oza-sen Prelim 2 Round 1	Gote	●
14	12/10	1575	-6	1569	Hirotaka Nozuki7-dan / age 37 1663	Junisen Class B2 Round 7	Sente	●
15	12/16	1569	-6	1563	Hiroshi Naganuma7-dan / age 45 1649	Ryuo-sen Group 4 Ranking Round 1	Sente	●
16	12/22	1563	-5	1558	Takashi Abe8-dan / age 43 1717	Kisei-sen Prelim 2 Final	Sente	●
17	1/14	1558	+7	1565	Masaki Izumi7-dan / age 50 1513	Junisen Class B2 Round 8	Gote	○
18	1/18	1565	+12	1577	Daisuke Nakagawa8-dan / age 42 1738	Ginga-sen Block F Round 8	Sente	○
19	1/18	1565	+11	1576	Tatsuya Sugai4-dan / age 18 1723	Ginga-sen Block F Round 7	Sente	○
20	1/21	1588	-7	1581	Norihiro Yagura6-dan / age 36 1622	Osho-sen Prelim 1 Round 2	Gote	●
21	2/9	1581	-10	1571	Ryo Shimamoto4-dan / age 30 1500	Kio-sen Prelims Round 2	Gote	●
22	2/18	1571	-6	1565	Yoshikazu Minami9-dan / age 47 1662	Junisen Class B2 Round 9	Gote	●
23	2/25	1565	-7	1558	Mitsunori Makino4-dan / age 22 1615	NHK Cup Prelims Round 2	Sente	●
24	3/4	1558	+11	1570	Daisuke Nakagawa8-dan / age 42 1712	Junisen Class B2 Round 10	Sente	○
25	3/31	1570	+13	1583	Chikara Akutsu7-dan / age 28 1822	Ginga-sen Block F Round 9	Gote	○
26	3/31	1570	-3	1567	Kazuki Kimura8-dan / age 37 1841	Ginga-sen Block F Round 10	Sente	●

FY2009 results12W-17L

Win rate0.414

Rating1553

Annual rank119th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	5/7	1562	+12	1574	小林裕士6-dan / age 32 1728	Kio-sen Prelims Round 4	Gote	○
2	5/25	1574	-6	1568	Ichiro Hiura7-dan / age 43 1652	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	●
3	6/3	1568	+12	1580	Tetsuro Itodani5-dan / age 20 1763	Kio-sen Prelims Final	Gote	○
4	6/12	1580	-5	1575	Daisuke Nakagawa7-dan / age 40 1725	Junisen Class B2 Round 1	Sente	●
5	7/3	1575	-6	1569	Shuji Satoh7-dan / age 42 1673	Junisen Class B2 Round 2	Gote	●
6	7/9	1569	-8	1561	Kozo Arimori7-dan / age 46 1573	Ginga-sen Prelims	Gote	●
7	7/13	1561	-2	1559	Yoshiharu Habu4 titles / age 38 1947	Kio-sen Main Round 2	Gote	●
8	7/31	1559	-7	1553	Kazuhiro Nishikawa4-dan / age 23 1623	Asahi Cup Prelim 1 Round 2	Sente	●
9	8/7	1553	+7	1560	Kunio Naitou9-dan / age 69 1528	Junisen Class B2 Round 3	Sente	○
10	9/25	1560	-7	1553	Torahiko Tanaka9-dan / age 52 1610	Junisen Class B2 Round 4	Gote	●
11	9/30	1553	+7	1560	Kunio Naitou9-dan / age 69 1503	Kisei-sen Prelim 2 Round 1	Gote	○
12	10/16	1560	+7	1568	Keiji Mori9-dan / age 63 1535	Junisen Class B2 Round 5	Sente	○
13	10/22	1568	+8	1576	Kozo Arimori7-dan / age 46 1563	Oi-sen Prelims Round 2	Gote	○
14	10/28	1576	+8	1584	Kiyozumi Kiriyama9-dan / age 62 1596	Kisei-sen Prelim 2 Round 2	Gote	○
15	11/6	1584	-6	1579	Akihiro Murata4-dan / age 23 1692	Oi-sen Prelims Round 3	Sente	●
16	11/13	1579	+7	1586	Koji Tosa7-dan / age 54 1539	Junisen Class B2 Round 6	Sente	○
17	11/18	1586	-8	1578	Kiyozumi Kiriyama9-dan / age 62 1582	Oza-sen Prelim 2 Round 1	Sente	●
18	12/11	1578	-6	1572	Kensuke Kitahama7-dan / age 33 1678	Junisen Class B2 Round 7	Gote	●
19	12/17	1572	+7	1578	Shinya Yamamoto5-dan / age 38 1511	Ryuo-sen Group 4 Ranking Round 1	Sente	○
20	1/7	1578	+7	1585	Ryo Shimamoto4-dan / age 29 1514	Osho-sen Prelim 1 Round 2	Sente	○
21	1/15	1585	-8	1577	Hiroshi Kamiya7-dan / age 48 1589	Junisen Class B2 Round 8	Gote	●
22	1/21	1577	-5	1572	Takashi Abe8-dan / age 42 1733	Kisei-sen Prelim 2 Final	Gote	●
23	1/29	1572	-7	1566	Yoshikazu Minami9-dan / age 46 1621	Ryuo-sen Group 4 Ranking Round 2	Gote	●
24	2/12	1566	+9	1575	Yoshikazu Minami9-dan / age 46 1628	Junisen Class B2 Round 9	Sente	○
25	2/19	1575	+7	1582	Ryo Shimamoto4-dan / age 29 1512	NHK Cup Prelims Round 2	Sente	○
26	2/19	1575	-8	1567	Kazuhiro Nishikawa4-dan / age 23 1592	NHK Cup Prelims Final	Gote	●
27	2/22	1574	-7	1567	Norihiro Yagura6-dan / age 35 1635	Osho-sen Prelim 1 Round 3	Sente	●
28	2/26	1567	-12	1556	Kazuo Azuma7-dan / age 54 1388	Kio-sen Prelims Round 2	Sente	●
29	3/5	1556	-2	1553	Chikara Akutsu7-dan / age 27 1856	Junisen Class B2 Round 10	Gote	●

FY2008 results9W-17L

Win rate0.346

Rating1565

Annual rank112th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1611	+6	1617	Kunio Naitou9-dan / age 68 1517	Ryuo-sen Group 4 Promotion playoff Round 1	Sente	○
2	4/15	1617	-8	1609	Akihiro Murata4-dan / age 21 1613	Kio-sen Prelims Round 4	Gote	●
3	4/24	1609	-4	1605	橋本崇載age 25 1803	Ginga-sen Block F Round 8	Sente	●
4	5/22	1605	-8	1596	Kiyokazu Katsumata6-dan / age 39 1587	Ryuo-sen Group 4 Promotion playoff Round 2	Gote	●
5	6/13	1596	-6	1590	Manabu Senzaki8-dan / age 37 1692	Junisen Class B2 Round 1	Sente	●
6	7/4	1590	+7	1597	Koji Tosa7-dan / age 53 1551	Junisen Class B2 Round 2	Gote	○
7	7/17	1597	-12	1586	Hiromitsu Kanki6-dan / age 49 1434	Asahi Cup Prelim 1 Round 2	Sente	●
8	7/25	1586	+6	1592	Hitoshige Awaji9-dan / age 58 1506	Oi-sen Prelims Round 2	Gote	○
9	8/1	1592	-6	1586	Hiroki Iizuka6-dan / age 39 1689	Junisen Class B2 Round 3	Sente	●
10	8/8	1586	-7	1580	Akira Inaba4-dan / age 20 1640	Ginga-sen Prelims	Sente	●
11	8/26	1580	-7	1573	Yuji Masuda5-dan / age 37 1643	Oi-sen Prelims Round 3	Sente	●
12	9/19	1573	+9	1582	Hirotaka Nozuki7-dan / age 35 1606	Junisen Class B2 Round 4	Gote	○
13	10/2	1582	-3	1578	Takashi Abe8-dan / age 41 1805	Kisei-sen Prelim 2 Round 1	Gote	●
14	10/17	1578	+8	1586	Masaki Izumi7-dan / age 47 1568	Junisen Class B2 Round 5	Sente	○
15	11/6	1586	-10	1576	Masahiko Urano7-dan / age 44 1515	Oza-sen Prelim 2 Round 1	Gote	●
16	11/14	1576	-8	1568	Torahiko Tanaka9-dan / age 51 1575	Junisen Class B2 Round 6	Gote	●
17	12/12	1568	+6	1575	Keiji Nishikawa7-dan / age 47 1494	Ryuo-sen Group 4 Ranking Round 1	Gote	○
18	12/19	1575	-5	1570	Takahiro Toyokawa6-dan / age 41 1714	Junisen Class B2 Round 7	Gote	●
19	1/9	1570	-9	1561	Kenji Waki8-dan / age 48 1546	Ryuo-sen Group 4 Ranking Round 2	Gote	●
20	1/16	1561	-6	1556	Shuji Satoh7-dan / age 41 1667	Junisen Class B2 Round 8	Sente	●
21	1/22	1556	-4	1551	Tetsuro Itodani5-dan / age 20 1726	Osho-sen Prelim 1 Round 2	Gote	●
22	2/13	1551	+13	1564	橋本崇載age 25 1781	Junisen Class B2 Round 9	Sente	○
23	2/19	1564	+2	1566	Toshiyuki Tsubouchi7-dan / age 60 1252	Kio-sen Prelims Round 2	Sente	○
24	2/24	1566	-5	1561	Masayuki Toyoshima4-dan / age 18 1692	NHK Cup Prelims Round 2	Gote	●
25	3/19	1561	-7	1554	Osamu Nakamura9-dan / age 46 1620	Junisen Class B2 Round 10	Gote	●
26	3/23	1554	+11	1565	Akihiro Murata4-dan / age 22 1669	Kio-sen Prelims Round 3	Sente	○

FY2007 results16W-17L

Win rate0.485

Rating1620

Annual rank81st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/5	1665	+9	1674	Takanori Anyouji5-dan / age 32 1698	Kio-sen Prelims Round 3	Sente	○
2	4/11	1674	+6	1680	Takehiro Ohira5-dan / age 29 1593	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	○
3	4/20	1680	-7	1673	Yoshikazu Minami9-dan / age 43 1717	Osho-sen Prelim 1 Round 3	Gote	●
4	4/24	1673	+4	1677	Michio Ariyoshi9-dan / age 71 1489	Kio-sen Prelims Round 4	Gote	○
5	5/22	1677	+8	1685	Satoru Sakaguchi4-dan / age 28 1686	Kio-sen Prelims Final	Sente	○
6	6/15	1685	-11	1674	Hifumi Katoh9-dan / age 67 1550	Junisen Class B2 Round 1	Sente	●
7	6/25	1674	+4	1678	Kazuo Manabe8-dan / age 55 1469	Ryuo-sen Group 4 Promotion playoff Round 3	Sente	○
8	7/3	1678	-4	1674	Koji Tanigawa9-dan / age 45 1870	Kio-sen Main Round 2	Sente	●
9	7/13	1674	+8	1682	Hiroki Nakata8-dan / age 42 1668	Junisen Class B2 Round 2	Sente	○
10	7/19	1682	-14	1669	Hirofumi Itoh6-dan / age 47 1388	Asahi Cup Prelim 1 Round 2	Sente	●
11	7/26	1669	-7	1662	Takahiro Toyokawa6-dan / age 40 1716	Ryuo-sen Group 4 Promotion playoff Round 4	Gote	●
12	8/3	1662	+9	1670	Hiroki Iizuka6-dan / age 38 1692	Junisen Class B2 Round 3	Sente	○
13	8/27	1670	+6	1676	Kunio Naitou9-dan / age 67 1565	Oi-sen Prelims Round 2	Gote	○
14	9/7	1676	-7	1669	Hirotaka Nozuki7-dan / age 34 1703	Junisen Class B2 Round 4	Sente	●
15	9/26	1669	+5	1673	Masahiko Urano7-dan / age 43 1522	Kisei-sen Prelim 2 Round 1	Gote	○
16	10/5	1673	-11	1662	Teruichi Aono9-dan / age 54 1516	Junisen Class B2 Round 5	Gote	●
17	10/12	1662	-11	1652	Hiroshi Naganuma7-dan / age 42 1549	Oi-sen Prelims Round 3	Sente	●
18	10/19	1652	+9	1661	Yoshikazu Minami9-dan / age 44 1701	Kisei-sen Prelim 2 Round 2	Sente	○
19	11/16	1661	-4	1656	Ayumu Matsuo7-dan / age 27 1827	Junisen Class B2 Round 6	Gote	●
20	11/29	1656	-6	1650	小林裕士6-dan / age 31 1738	Kisei-sen Prelim 2 Final	Gote	●
21	12/11	1650	-10	1640	Masahiko Urano7-dan / age 43 1539	Ryuo-sen Group 4 Ranking Round 1	Sente	●
22	12/21	1640	-9	1631	Kiyozumi Kiriyama9-dan / age 60 1613	Junisen Class B2 Round 7	Sente	●
23	1/11	1631	-9	1622	Hiroshi Kamiya7-dan / age 46 1606	Junisen Class B2 Round 8	Gote	●
24	1/17	1622	+6	1629	Masahiko Urano7-dan / age 43 1542	Oza-sen Prelim 2 Round 2	Sente	○
25	1/22	1629	+5	1634	Hitoshige Awaji9-dan / age 57 1491	Osho-sen Prelim 1 Round 1	Gote	○
26	1/31	1634	+6	1640	Kozo Arimori7-dan / age 44 1554	Kio-sen Prelims Round 2	Gote	○
27	2/8	1640	+7	1647	Keiji Mori9-dan / age 61 1593	Junisen Class B2 Round 9	Sente	○
28	2/19	1647	+5	1652	Kenji Waki8-dan / age 47 1510	NHK Cup Prelims Round 2	Sente	○
29	2/19	1647	-11	1636	Bungo Fukusaki9-dan / age 48 1522	NHK Cup Prelims Final	Gote	●
30	2/27	1641	-7	1634	Mamoru Hatakeyama7-dan / age 38 1694	Oza-sen Prelim 2 Final	Gote	●
31	3/7	1634	-7	1627	Yoshikazu Minami9-dan / age 44 1659	Junisen Class B2 Round 10	Gote	●
32	3/18	1627	+5	1632	Kenji Waki8-dan / age 47 1510	Kio-sen Prelims Round 3	Sente	○
33	3/26	1632	-12	1620	Kaishu Tanaka9-dan / age 61 1462	Osho-sen Prelim 1 Round 2	Gote	●

FY2006 results12W-10L

Win rate0.545

Rating1667

Annual rank57th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/5	1661	-7	1653	Tomohiro Murata4-dan / age 25 1684	Osho-sen Prelim 1 Round 3	Sente	●
2	4/12	1653	-9	1644	Bungo Fukusaki9-dan / age 46 1589	Ryuo-sen Group 3 Promotion playoff Round 1	Sente	●
3	6/16	1644	-10	1633	Hiroshi Kamiya7-dan / age 45 1534	Junisen Class B2 Round 1	Gote	●
4	7/5	1633	-9	1624	Ryo Shimamoto4-dan / age 26 1583	Asahi Open Prelims Round 2	Gote	●
5	7/14	1624	+7	1631	Masahiko Urano7-dan / age 42 1585	Junisen Class B2 Round 2	Sente	○
6	8/11	1631	+8	1639	Norihiro Yagura6-dan / age 31 1623	Oi-sen Prelims Round 2	Sente	○
7	8/18	1639	-7	1632	Yoshikazu Minami9-dan / age 43 1686	Kisei-sen Prelim 2 Round 1	Gote	●
8	8/25	1632	+6	1638	Bungo Fukusaki9-dan / age 46 1554	Junisen Class B2 Round 3	Sente	○
9	9/15	1638	+7	1645	Kunio Naitou9-dan / age 66 1580	Junisen Class B2 Round 4	Gote	○
10	10/13	1645	+7	1652	Shuuichi Ono8-dan / age 48 1591	Junisen Class B2 Round 6	Sente	○
11	10/20	1652	-7	1645	Yoshikazu Minami9-dan / age 43 1709	Oi-sen Prelims Round 3	Sente	●
12	11/24	1645	-8	1637	Osamu Nakamura8-dan / age 44 1659	Junisen Class B2 Round 7	Gote	●
13	12/4	1637	-3	1634	Takayuki Yamasaki7-dan / age 25 1864	Oza-sen Prelim 2 Round 1	Gote	●
14	12/15	1634	+7	1641	Masaki Izumi7-dan / age 45 1597	Junisen Class B2 Round 8	Gote	○
15	12/27	1641	+10	1651	小林裕士6-dan / age 30 1719	Ryuo-sen Group 4 Ranking Round 1	Sente	○
16	1/12	1651	-6	1645	Shuji Satoh6-dan / age 39 1729	Junisen Class B2 Round 9	Sente	●
17	1/26	1645	+7	1651	Shinya Yamamoto5-dan / age 35 1591	Kio-sen Prelims Round 2	Gote	○
18	1/31	1651	+6	1658	Norihiro Yagura6-dan / age 32 1581	Osho-sen Prelim 1 Round 1	Sente	○
19	2/9	1658	+5	1663	Teruichi Aono9-dan / age 54 1519	Junisen Class B2 Round 10	Sente	○
20	2/23	1663	-10	1652	Kenji Kanzaki7-dan / age 43 1555	Ryuo-sen Group 4 Ranking Round 2	Sente	●
21	3/9	1652	+6	1659	Torahiko Tanaka9-dan / age 49 1575	Junisen Class B2 Round 11	Gote	○
22	3/30	1659	+8	1667	Shingo Hirafuji6-dan / age 43 1656	Osho-sen Prelim 1 Round 2	Sente	○

FY2005 results19W-15L

Win rate0.559

Rating1662

Annual rank58th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/8	1658	-10	1649	Keiji Nishikawa7-dan / age 43 1581	Ryuo-sen Group 3 Promotion playoff Round 2	Sente	●
2	4/21	1649	-5	1643	Taku Morishita9-dan / age 38 1763	Ginga-sen Block E Round 9	Gote	●
3	4/21	1649	+6	1655	Akio Ishikawa6-dan / age 42 1576	Ginga-sen Block E Round 8	Gote	○
4	4/25	1650	+5	1655	Nobuyuki Oouchi9-dan / age 63 1519	Osho-sen Prelim 1 Round 4	Gote	○
5	5/25	1655	-6	1648	Akira Shima8-dan / age 42 1723	Osho-sen Prelim 1 Final	Sente	●
6	5/29	1648	-7	1641	Osamu Nakamura8-dan / age 42 1686	NHK Cup Main Round 1	Gote	●
7	6/8	1641	+5	1646	Hatasu Itou7-dan / age 54 1483	Ryuo-sen Group 3 Relegation playoff Round 1	Gote	○
8	6/17	1646	-9	1637	Masaki Izumi7-dan / age 44 1610	Junisen Class B2 Round 1	Sente	●
9	6/23	1637	+7	1644	Hitoshige Awaji9-dan / age 55 1590	Asahi Open Prelims Round 2	Gote	○
10	7/15	1644	-7	1637	Yoshikazu Minami9-dan / age 42 1684	Junisen Class B2 Round 2	Gote	●
11	7/21	1637	+7	1644	Bungo Fukusaki8-dan / age 45 1594	Asahi Open Prelims Round 3	Gote	○
12	8/11	1644	+8	1652	Takanori Anyouji4-dan / age 30 1633	Asahi Open Prelims Final	Sente	○
13	8/19	1652	+6	1658	Torahiko Tanaka9-dan / age 48 1570	Junisen Class B2 Round 3	Gote	○
14	8/24	1658	+7	1664	Keiji Nishikawa7-dan / age 43 1597	Kisei-sen Prelim 2 Round 1	Sente	○
15	9/8	1664	+6	1670	Hitoshige Awaji9-dan / age 55 1562	Ryuo-sen Group 3 Relegation playoff Final	Sente	○
16	9/16	1670	+5	1675	Shuuichi Ono8-dan / age 47 1549	Junisen Class B2 Round 4	Sente	○
17	9/21	1675	-8	1668	Yoshikazu Minami9-dan / age 42 1691	Kisei-sen Prelim 2 Round 2	Gote	●
18	9/30	1668	-10	1658	Eisaku Tomioka8-dan / age 41 1577	Junisen Class B2 Round 5	Sente	●
19	10/12	1658	+5	1663	Ryo Shimamoto4-dan / age 25 1522	Oi-sen Prelims Round 2	Sente	○
20	10/19	1663	+10	1672	Kazushiza Horiguchi7-dan / age 30 1736	Asahi Open Main Round 1	Sente	○
21	10/28	1672	+8	1681	Osamu Nakamura8-dan / age 42 1693	Junisen Class B2 Round 6	Gote	○
22	11/2	1681	+10	1691	Mamoru Hatakeyama6-dan / age 36 1757	Oi-sen Prelims Round 3	Sente	○
23	11/18	1691	+9	1700	Masataka Sugimoto6-dan / age 37 1752	Junisen Class B2 Round 7	Gote	○
24	11/30	1700	-8	1691	小林裕士5-dan / age 29 1680	Oi-sen Prelims Round 4	Sente	●
25	12/7	1691	+6	1697	Masahiko Urano7-dan / age 41 1585	Oza-sen Prelim 2 Round 1	Gote	○
26	12/16	1697	-7	1690	Nobuyuki Yashiki9-dan / age 33 1745	Junisen Class B2 Round 8	Gote	●
27	1/13	1690	+4	1694	Koji Tosa7-dan / age 50 1505	Junisen Class B2 Round 9	Sente	○
28	1/20	1694	-8	1687	Ayumu Matsuo5-dan / age 25 1710	Ryuo-sen Group 3 Ranking Round 1	Sente	●
29	1/27	1687	-5	1682	Taku Morishita9-dan / age 39 1842	Asahi Open Main Round 2	Gote	●
30	2/3	1682	-8	1674	Tomohiro Murata4-dan / age 24 1693	Oza-sen Prelim 2 Round 2	Gote	●
31	2/10	1674	+7	1681	Kiyozumi Kiriyama9-dan / age 58 1616	Junisen Class B2 Round 10	Sente	○
32	2/17	1681	-15	1666	Junkichi Sakai6-dan / age 56 1279	Kio-sen Prelims Round 2	Sente	●
33	3/3	1666	+3	1670	Kouichi Kodama7-dan / age 55 1423	Osho-sen Prelim 1 Round 2	Gote	○
34	3/14	1670	-7	1662	Keiichi Sanada7-dan / age 33 1692	Ginga-sen Block A Round 7	Gote	●

FY2004 results15W-15L

Win rate0.500

Rating1661

Annual rank50th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/1	1681	-8	1673	Shingo Hirafuji6-dan / age 40 1679	Kio-sen Prelims Round 2	Sente	●
2	4/23	1673	+8	1680	Kiyozumi Kiriyama9-dan / age 56 1655	Osho-sen Prelim 1 Round 4	Gote	○
3	6/4	1680	-10	1671	Hitoshige Awaji9-dan / age 54 1614	Osho-sen Prelim 1 Final	Gote	●
4	6/18	1671	-4	1667	Kazuki Kimura7-dan / age 30 1875	Junisen Class B2 Round 1	Gote	●
5	7/1	1667	+8	1675	Norihiro Yagura5-dan / age 29 1674	Asahi Open Prelims Round 2	Sente	○
6	7/9	1675	+8	1683	Akira Shima8-dan / age 41 1659	Ryuo-sen Group 2 Relegation playoff Round 1	Gote	○
7	7/16	1683	+12	1694	Nobuyuki Yashiki9-dan / age 32 1854	Junisen Class B2 Round 2	Sente	○
8	7/29	1694	+3	1698	Noboru Kosaka7-dan / age 54 1461	Asahi Open Prelims Round 3	Gote	○
9	8/20	1698	-10	1688	Shuji Satoh6-dan / age 37 1602	Junisen Class B2 Round 3	Sente	●
10	9/3	1688	-4	1683	Kazuki Kimura7-dan / age 31 1860	Asahi Open Prelims Final	Gote	●
11	9/8	1683	-10	1673	Hitoshige Awaji9-dan / age 54 1588	Kisei-sen Prelim 2 Round 1	Sente	●
12	9/17	1673	+5	1678	Kenji Waki8-dan / age 44 1549	Junisen Class B2 Round 4	Sente	○
13	9/30	1678	-7	1671	Hiroki Nakata7-dan / age 39 1719	Ryuo-sen Group 2 Relegation playoff Final	Sente	●
14	10/6	1671	+5	1676	Nobuo Mori6-dan / age 52 1511	Oi-sen Prelims Round 2	Gote	○
15	10/15	1676	-11	1665	Hifumi Katoh9-dan / age 64 1562	Junisen Class B2 Round 5	Gote	●
16	10/28	1665	+7	1672	Yuji Masuda5-dan / age 33 1624	Oi-sen Prelims Round 3	Sente	○
17	11/19	1672	-10	1663	Koji Tosa7-dan / age 49 1593	Junisen Class B2 Round 6	Sente	●
18	11/24	1663	+8	1671	Kenji Kanzaki7-dan / age 40 1661	Oi-sen Prelims Round 4	Gote	○
19	12/17	1671	-10	1661	Keiji Nishikawa7-dan / age 43 1586	Junisen Class B2 Round 7	Gote	●
20	12/24	1661	-6	1655	Chikara Akutsu4-dan / age 22 1747	Oi-sen Prelims Final	Gote	●
21	1/14	1655	+10	1664	Masataka Sugimoto6-dan / age 36 1724	Junisen Class B2 Round 8	Sente	○
22	1/21	1664	+5	1669	Kenji Waki8-dan / age 44 1525	Oza-sen Prelim 2 Round 2	Sente	○
23	1/27	1669	-10	1659	Yasuaki Tsukada9-dan / age 40 1590	Ryuo-sen Group 3 Ranking Round 2	Sente	●
24	2/3	1659	+4	1664	Hiromitsu Kanki6-dan / age 45 1484	Kio-sen Prelims Round 1	Gote	○
25	2/10	1664	-6	1657	Hirotaka Nozuki6-dan / age 31 1731	Junisen Class B2 Round 9	Sente	●
26	2/16	1657	-5	1652	Takashi Abe8-dan / age 37 1782	Oza-sen Prelim 2 Final	Sente	●
27	3/4	1652	+3	1655	Keizou Noda5-dan / age 47 1430	Osho-sen Prelim 1 Round 2	Sente	○
28	3/11	1655	+8	1664	Yoshikazu Minami9-dan / age 41 1669	Junisen Class B2 Round 10	Gote	○
29	3/24	1664	-10	1654	Tomohiro Murata4-dan / age 23 1590	Kio-sen Prelims Round 2	Sente	●
30	3/31	1654	+7	1661	Kenji Kanzaki7-dan / age 41 1624	Osho-sen Prelim 1 Round 3	Sente	○

FY2003 results17W-13L

Win rate0.567

Rating1687

Annual rank42nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/3	1665	-9	1656	Kozo Arimori7-dan / age 40 1599	Kio-sen Prelims Round 2	Gote	●
2	4/8	1656	-8	1647	Kiyozumi Kiriyama9-dan / age 55 1650	Ryuo-sen Group 2 Promotion playoff Round 1	Gote	●
3	4/25	1647	-3	1645	Kazuki Kimura7-dan / age 29 1915	Ginga-sen Block F Round 8	Gote	●
4	6/15	1645	+12	1657	Koichi Fukaura7-dan / age 31 1858	NHK Cup Main Round 1	Gote	○
5	6/20	1657	-10	1647	Masahiko Urano7-dan / age 39 1587	Junisen Class B2 Round 1	Sente	●
6	7/12	1647	+4	1651	篠田正人アマ 1461	Asahi Open Prelims Round 2		○
7	7/18	1651	-9	1642	Shuuichi Ono7-dan / age 45 1589	Junisen Class B2 Round 2		●
8	8/7	1642	+13	1655	Koichi Fukaura7-dan / age 31 1863	Ryuo-sen Group 2 Relegation playoff Round 1		○
9	8/14	1655	+6	1660	Takanori Anyouji4-dan / age 28 1555	Asahi Open Prelims Round 3		○
10	8/22	1660	+8	1668	Eisaku Tomioka8-dan / age 39 1639	Junisen Class B2 Round 3		○
11	9/2	1668	+8	1676	Kiyozumi Kiriyama9-dan / age 55 1670	Asahi Open Prelims Final		○
12	9/7	1676	-4	1671	Masataka Goda9-dan / age 32 1842	NHK Cup Main Round 2		●
13	9/19	1671	+7	1678	Bungo Fukusaki8-dan / age 43 1619	Junisen Class B2 Round 4		○
14	10/3	1678	+4	1682	Hirofumi Itoh6-dan / age 43 1493	Oi-sen Prelims Round 2		○
15	10/10	1682	+7	1690	Kunio Yonenaga9-dan / age 60 1653	Ryuo-sen Group 2 Relegation playoff 決定戦		○
16	10/17	1690	+4	1693	Noboru Tamaru8-dan / age 53 1485	Junisen Class B2 Round 5		○
17	10/24	1693	-4	1689	Koichi Fukaura7-dan / age 31 1890	Kisei-sen Prelim 2 Round 1		●
18	11/6	1689	-8	1682	小林裕士5-dan / age 27 1696	Oi-sen Prelims Round 3		●
19	11/13	1682	-5	1677	Takayuki Yamasaki5-dan / age 22 1814	Asahi Open Main Round 1		●
20	11/21	1677	+7	1684	Kunio Naitou9-dan / age 64 1634	Junisen Class B2 Round 6		○
21	12/5	1684	+6	1689	Keiji Nishikawa7-dan / age 41 1585	Oza-sen Prelim 2 Round 1		○
22	1/8	1689	-9	1680	Yoshikazu Minami9-dan / age 40 1628	Oza-sen Prelim 2 Round 2		●
23	1/16	1680	-10	1670	Yasuaki Tsukada9-dan / age 39 1605	Junisen Class B2 Round 8		●
24	1/29	1670	-6	1664	Keita Inoue8-dan / age 40 1750	Ryuo-sen Group 2 Ranking Round 1		●
25	2/5	1664	+8	1672	Shingo Hirafuji6-dan / age 40 1662	Osho-sen Prelim 1 Round 2		○
26	2/13	1672	+8	1680	Masaki Izumi7-dan / age 43 1666	Junisen Class B2 Round 9		○
27	2/19	1680	+4	1684	Keizou Noda5-dan / age 46 1466	Kio-sen Prelims Round 1		○
28	3/5	1684	+6	1689	Keiji Nishikawa7-dan / age 42 1573	Junisen Class B2 Round 10		○
29	3/18	1689	-6	1683	Takashi Abe7-dan / age 36 1776	Ryuo-sen Group 2 Promotion playoff Round 1		●
30	3/25	1683	+4	1687	Kouichi Kodama7-dan / age 53 1499	Osho-sen Prelim 1 Round 3		○

FY2002 results9W-17L

Win rate0.346

Rating1675

Annual rank51st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/5	1756	-4	1752	Tadahisa MaruyamaMeijin / age 31 1943	Kisei-sen Main Round 1	●
2	4/9	1752	-12	1740	Takanori Anyouji4-dan / age 27 1549	Kio-sen Prelims Round 2	●
3	4/18	1740	-7	1733	Hiroki Nakata7-dan / age 37 1772	Ginga-sen Block F Round 8	●
4	5/10	1733	-7	1725	Masataka Sugimoto6-dan / age 33 1772	Osho-sen Prelim 1 Round 3	●
5	6/14	1725	+6	1731	Masahiko Urano7-dan / age 38 1623	Ryuo-sen Group 2 Promotion playoff Round 2	○
6	6/16	1731	-6	1725	Hisashi Namekata6-dan / age 28 1799	NHK Cup Main Round 1	●
7	6/21	1725	+3	1728	Noboru Tamaru8-dan / age 52 1503	Junisen Class B2 Round 1	○
8	7/2	1728	+6	1734	Tomohiro Murata4-dan / age 21 1624	Asahi Open Prelims	○
9	7/26	1734	+5	1739	Masahiko Urano7-dan / age 38 1615	Junisen Class B2 Round 2	○
10	8/2	1739	-10	1730	Kenji Kanzaki7-dan / age 38 1672	Asahi Open Prelims	●
11	8/6	1730	+6	1736	Eisaku Tomioka7-dan / age 38 1661	Ryuo-sen Group 2 Promotion playoff Round 3	○
12	8/23	1736	+5	1741	Kunio Naitou9-dan / age 62 1602	Junisen Class B2 Round 3	○
13	9/5	1741	-11	1730	Kunio Naitou9-dan / age 62 1597	Kisei-sen Prelim 2 Round 1	●
14	9/13	1730	-6	1724	Daisuke Suzuki7-dan / age 28 1810	Ryuo-sen Group 2 Promotion playoff Semifinal	●
15	9/20	1724	+6	1730	Kiyozumi Kiriyama9-dan / age 54 1638	Junisen Class B2 Round 4	○
16	9/26	1730	-11	1719	Shinya Yamamoto4-dan / age 30 1598	Oi-sen Prelims Round 2	●
17	10/25	1719	-4	1715	Kazuki Kimura6-dan / age 29 1888	Junisen Class B2 Round 5	●
18	11/22	1715	-11	1704	Keiji Mori9-dan / age 56 1593	Junisen Class B2 Round 6	●
19	11/25	1704	-3	1701	Koji TanigawaOi / age 40 1951	Oza-sen Prelim 2 Round 2	●
20	12/20	1701	-9	1692	Yasuaki Tsukada9-dan / age 38 1657	Junisen Class B2 Round 7	●
21	1/17	1692	-7	1685	Kensuke Kitahama6-dan / age 27 1736	Junisen Class B2 Round 8	●
22	1/29	1685	-3	1681	Kazuki Kimura6-dan / age 29 1913	Ryuo-sen Group 2 Ranking Round 1	●
23	2/7	1681	-12	1670	Hirofumi Itoh6-dan / age 42 1498	Osho-sen Prelim 1 Round 2	●
24	2/14	1670	-5	1664	Daisuke Nakagawa7-dan / age 34 1803	Junisen Class B2 Round 9	●
25	2/19	1664	+3	1667	Toshiyuki Tsubouchi7-dan / age 54 1381	Kio-sen Prelims Round 1	○
26	3/7	1667	+8	1675	Eisaku Tomioka8-dan / age 38 1668	Junisen Class B2 Round 10	○

FY2001 results21W-16L

Win rate0.568

Rating1757

Annual rank23rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/4	1750	+4	1754	Masahiko Urano7-dan / age 37 1573	Ryuo-sen Group 2 Promotion playoff	○
2	4/13	1754	+4	1758	Naoya Fujiwara5-dan / age 35 1586	Kio-sen Prelims	○
3	4/20	1758	-5	1753	Koichi Fukaura6-dan / age 29 1895	Oi-sen White league Round 3	●
4	5/2	1753	-11	1743	Michio Ariyoshi9-dan / age 65 1636	Osho-sen Prelim 1	●
5	5/8	1743	-8	1735	Takashi Abe7-dan / age 33 1747	Kio-sen Prelims	●
6	5/15	1735	-7	1728	Nobuyuki Yashiki7-dan / age 29 1776	Oi-sen White league Round 4	●
7	6/5	1728	-5	1723	Masataka Goda8-dan / age 30 1885	Oi-sen White league Round 5	●
8	6/13	1723	+4	1727	Noboru Kosaka7-dan / age 51 1524	Asahi Open Prelims	○
9	6/22	1727	+8	1735	Shuji Satoh6-dan / age 34 1741	Junisen Class B2 Round 1	○
10	6/28	1735	-4	1731	Koichi Fukaura7-dan / age 29 1922	Ryuo-sen Group 2 Promotion playoff	●
11	7/19	1731	-11	1720	Kenji Waki8-dan / age 40 1589	Junisen Class B2 Round 2	●
12	8/3	1720	-7	1713	Yasuaki Tsukada9-dan / age 36 1744	Asahi Open Prelims	●
13	8/10	1713	+8	1720	Hifumi Katoh9-dan / age 61 1697	Kachinuki-sen 14	○
14	8/24	1720	+4	1725	Kaishu Tanaka9-dan / age 54 1540	Junisen Class B2 Round 3	○
15	8/27	1725	-5	1720	Hisashi Namekata6-dan / age 27 1859	Kachinuki-sen 15	●
16	9/3	1720	+6	1725	Michio Ariyoshi9-dan / age 66 1617	Kisei-sen Prelim 2 Round 1	○
17	9/21	1725	+4	1729	Kazuo Ishida9-dan / age 54 1534	Junisen Class B2 Round 4	○
18	10/2	1729	+7	1736	Norihiro Yagura5-dan / age 27 1669	Kisei-sen Prelim 2 Round 2	○
19	10/15	1736	+4	1740	Hirofumi Itoh5-dan / age 41 1532	Oi-sen Prelims Round 2	○
20	10/19	1740	-5	1734	Hisashi Namekata6-dan / age 27 1855	Junisen Class B2 Round 5	●
21	10/21	1734	+12	1746	Masataka GodaKisei / age 30 1926	NHK Cup Main Round 2	○
22	10/30	1746	+5	1751	Bungo Fukusaki8-dan / age 41 1620	Kisei-sen Prelim 2 Final	○
23	11/9	1751	+3	1754	Kazuo Azuma7-dan / age 46 1479	Oi-sen Prelims Round 3	○
24	11/22	1754	-5	1750	Koichi Fukaura7-dan / age 29 1908	Junisen Class B2 Round 6	●
25	11/28	1750	-10	1740	Kenji Kanzaki7-dan / age 37 1669	Oi-sen Prelims Round 4	●
26	12/7	1740	+9	1748	Daisuke Suzuki6-dan / age 27 1770	Kisei-sen Final prelim Round 1	○
27	12/16	1748	-2	1746	Yoshiharu Habu5 titles / age 31 2047	NHK Cup Main Round 3	●
28	12/21	1746	+5	1751	Kenji Kobayashi8-dan / age 44 1606	Junisen Class B2 Round 7	○
29	1/11	1751	-9	1742	Keita Inoue8-dan / age 37 1727	Oza-sen Prelim 2 Round 2	●
30	1/18	1742	-7	1735	Daisuke Nakagawa7-dan / age 33 1771	Junisen Class B2 Round 8	●
31	1/23	1735	+6	1741	Kunio Yonenaga9-dan / age 58 1666	Ryuo-sen Group 2 Ranking Round 1	○
32	2/5	1741	+6	1748	Yuji Masuda4-dan / age 30 1658	Osho-sen Prelim 1 Round 2	○
33	2/10	1748	+11	1758	Takeshi Fujii9-dan / age 31 1864	Kisei-sen Final prelim Round 1	○
34	2/15	1758	+5	1763	Shuuichi Ono7-dan / age 44 1597	Junisen Class B2 Round 9	○
35	2/22	1763	+1	1764	Junkichi Sakai6-dan / age 52 1308	Kio-sen Prelims Round 1	○
36	3/8	1764	+5	1769	Koji Tosa7-dan / age 46 1638	Junisen Class B2 Round 10	○
37	3/22	1769	-12	1757	Kiyozumi Kiriyama9-dan / age 54 1600	Ryuo-sen Group 2 Ranking Round 2	●

FY2000 results27W-15L

Win rate0.643

Rating1762

Annual rank22nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/24	1691	+7	1698	Keiji Nishikawa7-dan / age 38 1627	Ryuo-sen Group 3 Ranking Semifinal	Gote	○
2	5/8	1698	+9	1707	Yoshikazu Minami9-dan / age 36 1751	NHK Cup Main Round 1	Sente	○
3	6/2	1707	-9	1698	Norihiro Yagura5-dan / age 25 1667	Shinjin-o-sen Round 3	Gote	●
4	6/6	1698	-9	1689	Kenji Kanzaki6-dan / age 36 1669	Hayazashi-sen Prelims Round 2	Gote	●
5	6/15	1689	+8	1697	Teruichi Aono9-dan / age 47 1697	Ryuo-sen Group 3 Ranking Final	Sente	○
6	6/23	1697	+5	1702	Noboru Tamaru8-dan / age 50 1559	Junisen Class B2 Round 1	Gote	○
7	7/11	1702	-9	1694	Shinya Yamamoto4-dan / age 28 1666	Ginga-sen Prelims	Sente	●
8	7/15	1694	+8	1701	Shinya Yamamoto4-dan / age 28 1674	Ryuo-sen Main Round 2	Gote	○
9	7/21	1701	+6	1707	Keiji Nishikawa7-dan / age 38 1614	Junisen Class B2 Round 2	Sente	○
10	7/24	1707	-2	1706	Yoshiharu Habu4 titles / age 29 2085	Ryuo-sen Main Quarterfinal	Gote	●
11	8/8	1706	+2	1708	Hiroshi Honma5-dan / age 42 1383	All-Japan Pro Round 2	Sente	○
12	8/18	1708	+7	1714	Masahiko Urano7-dan / age 36 1644	Junisen Class B2 Round 3	Gote	○
13	8/30	1714	-5	1709	Taku Morishita8-dan / age 34 1853	NHK Cup Main Round 2	Gote	●
14	9/4	1709	+6	1715	Kaishu Tanaka9-dan / age 53 1610	All-Japan Pro Round 3	Gote	○
15	9/8	1715	+7	1722	Norihiro Yagura5-dan / age 25 1662	Oi-sen Prelims Round 2	Gote	○
16	9/11	1722	+5	1727	Kenji Kobayashi8-dan / age 43 1607	Kisei-sen Prelim 2 Round 1	Gote	○
17	9/22	1727	+6	1734	Masaki Izumi7-dan / age 39 1659	Junisen Class B2 Round 4	Gote	○
18	10/16	1734	+4	1738	Hirofumi Itoh5-dan / age 40 1529	Kisei-sen Prelim 2 Round 2	Gote	○
19	10/20	1738	-7	1730	Yasuaki Tsukada8-dan / age 35 1771	Junisen Class B2 Round 5	Sente	●
20	10/30	1730	-3	1728	Koji Tanigawa9-dan / age 38 2019	All-Japan Pro Round 4	Gote	●
21	11/2	1728	+8	1736	Keita Inoue8-dan / age 36 1746	Kisei-sen Prelim 2 Final	Gote	○
22	11/24	1736	-7	1729	Takashi Abe7-dan / age 33 1764	Junisen Class B2 Round 6	Gote	●
23	11/28	1729	+9	1737	Yoshikazu Minami9-dan / age 37 1752	Oi-sen Prelims Round 3	Gote	○
24	12/5	1737	+8	1745	Masataka Sugimoto6-dan / age 32 1742	Oi-sen Prelims Round 4	Gote	○
25	12/11	1745	-4	1741	Takeshi FujiiRyuo / age 30 1919	Kisei-sen Final prelim Group A Round 1	Gote	●
26	12/22	1741	-6	1735	Daisuke Suzuki6-dan / age 26 1809	Junisen Class B2 Round 7	Sente	●
27	1/9	1735	+8	1743	小林裕士4-dan / age 24 1729	Oi-sen Prelims Final	Sente	○
28	1/15	1743	-7	1736	Michio Takahashi9-dan / age 40 1793	Ryuo-sen Group 2 Ranking Round 1	Gote	●
29	1/19	1736	+5	1741	Michio Ariyoshi9-dan / age 65 1611	Junisen Class B2 Round 8	Sente	○
30	1/26	1741	+5	1746	Michio Ariyoshi9-dan / age 65 1606	Kisei-sen Final prelim Group A Round 2	Sente	○
31	2/1	1746	+4	1750	Kouichi Kodama7-dan / age 49 1542	Osho-sen Prelim 1 Round 2	Sente	○
32	2/8	1750	+6	1756	Takashi Kanezawa4-dan / age 27 1649	Oi-sen White league Round 1	Sente	○
33	2/16	1756	+7	1763	小林裕士4-dan / age 24 1728	Oza-sen Prelim 2 Round 2	Sente	○
34	2/21	1763	-5	1758	Toshiaki Kubo6-dan / age 25 1924	Junisen Class B2 Round 9	Gote	●
35	3/1	1758	+7	1766	Mamoru Hatakeyama6-dan / age 31 1735	NHK Cup Prelims Final	Sente	○
36	3/1	1758	+5	1764	Shinya Yamamoto4-dan / age 29 1635	NHK Cup Prelims Round 2	Sente	○
37	3/6	1771	+3	1774	Hiromitsu Kanki6-dan / age 42 1492	Kio-sen Prelims Round 1	Gote	○
38	3/9	1774	+7	1781	Kensuke Kitahama6-dan / age 25 1744	Junisen Class B2 Round 10	Sente	○
39	3/12	1781	-7	1774	Hisashi Namekata6-dan / age 27 1839	Kisei-sen Final prelim Final	Sente	●
40	3/16	1774	+2	1776	Masayuki Moriyasu6-dan / age 53 1445	Osho-sen Prelim 1 Round 3	Sente	○
41	3/21	1776	-9	1767	Yoshikazu Minami9-dan / age 37 1716	Oza-sen Prelim 2 Final	Gote	●
42	3/26	1767	-5	1762	Yasumitsu Satoh9-dan / age 31 1885	Oi-sen White league Round 2	Gote	●

FY1999 results15W-20L

Win rate0.429

Rating1695

Annual rank37th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1776	+3	1779	Yuji Maeda7-dan / age 45 1486	Osho-sen Prelim 1 Round 3	Gote	○
2	4/10	1779	-11	1767	Kosuke Tamura4-dan / age 23 1630	Hayazashi Shin-ei-sen Round 1	Sente	●
3	4/22	1767	-10	1758	Kenji Kanzaki6-dan / age 35 1688	Kio-sen Prelims Round 2	Gote	●
4	4/30	1758	+6	1763	Takayuki Yamasaki4-dan / age 18 1654	Shinjin-o-sen Round 2	Sente	○
5	5/10	1763	-5	1758	Toshiyuki Moriuchi8-dan / age 28 1901	Oza-sen Main Round 1	Gote	●
6	5/17	1758	-10	1748	Kenji Kobayashi8-dan / age 42 1671	Osho-sen Prelim 1 Round 4	Gote	●
7	6/4	1748	+6	1754	Takahiro Toyokawa5-dan / age 32 1666	Ryuo-sen Group 3 Promotion playoff Round 1	Sente	○
8	6/14	1754	-8	1746	Mamoru Hatakeyama6-dan / age 30 1747	Shinjin-o-sen Round 3	Sente	●
9	6/21	1746	-9	1738	Torahiko Tanaka9-dan / age 42 1715	NHK Cup Main Round 1	Gote	●
10	6/25	1738	-5	1732	Koichi Fukaura6-dan / age 27 1861	Junisen Class B2 Round 1	Gote	●
11	7/2	1732	-9	1723	Shuuichi Ono7-dan / age 41 1674	Ryuo-sen Group 3 Promotion playoff Round 2	Sente	●
12	7/16	1723	-11	1712	Kaishu Tanaka8-dan / age 52 1592	Junisen Class B2 Round 2	Sente	●
13	8/13	1712	+2	1714	Kiyoshi Aoki6-dan / age 51 1335	All-Japan Pro Round 2	Gote	○
14	8/20	1714	+7	1721	Shuuichi Ono7-dan / age 41 1671	Junisen Class B2 Round 3	Gote	○
15	8/26	1721	+6	1727	Hitoshige Awaji9-dan / age 49 1638	Kisei-sen Prelim 2 Round 1	Gote	○
16	9/2	1727	-11	1716	Michio Ariyoshi9-dan / age 64 1587	All-Japan Pro Round 3	Sente	●
17	9/10	1716	+5	1721	Michio Ariyoshi9-dan / age 64 1598	Junisen Class B2 Round 4	Sente	○
18	9/30	1721	+7	1728	Kenji Kanzaki6-dan / age 35 1684	Oi-sen Prelims Round 2	Sente	○
19	10/14	1728	-11	1717	Kaishu Tanaka8-dan / age 52 1596	Kisei-sen Prelim 2 Round 2	Sente	●
20	10/22	1717	-10	1708	Kenji Waki7-dan / age 39 1632	Junisen Class B2 Round 6	Sente	●
21	11/5	1708	-8	1700	Daisuke Nakagawa6-dan / age 31 1728	Oi-sen Prelims Round 3	Gote	●
22	11/12	1700	+8	1708	Eisaku Tomioka7-dan / age 35 1721	Junisen Class B2 Round 7	Sente	○
23	12/2	1708	-9	1700	Keiji Mori9-dan / age 53 1679	Oza-sen Prelim 2 Round 2	Gote	●
24	12/10	1700	-6	1694	Hiroyuki Miura6-dan / age 25 1804	Junisen Class B2 Round 8	Sente	●
25	1/14	1694	-13	1681	Shoudou Nakada6-dan / age 47 1449	Osho-sen Prelim 1 Round 1	Gote	●
26	1/21	1681	-6	1675	Daisuke Nakagawa6-dan / age 31 1757	Junisen Class B2 Round 9	Sente	●
27	2/4	1675	-8	1667	Norihiro Yagura5-dan / age 25 1668	Kio-sen Prelims Round 1	Sente	●
28	2/10	1667	-8	1658	Kozo Arimori6-dan / age 36 1646	Junisen Class B2 Round 10	Sente	●
29	2/18	1658	+8	1667	Hifumi Katoh9-dan / age 60 1672	Ryuo-sen Group 3 Ranking Round 1	Gote	○
30	2/24	1667	+7	1674	Kaishu Tanaka9-dan / age 52 1626	NHK Cup Prelims Final	Sente	○
31	2/24	1667	+9	1676	Masataka Sugimoto5-dan / age 31 1724	NHK Cup Prelims Round 2	Sente	○
32	3/3	1683	+7	1690	Koji Tosa7-dan / age 44 1648	Junisen Class B2 Round 11	Gote	○
33	3/15	1690	-7	1683	Yasuaki Tsukada8-dan / age 35 1716	Ginga-sen Block C Round 17	Sente	●
34	3/24	1683	+7	1690	小林裕士4-dan / age 23 1658	Shinjin-o-sen Round 2	Gote	○
35	3/31	1690	+5	1695	Kazuo Ishida9-dan / age 53 1537	Ryuo-sen Group 3 Ranking Round 2	Sente	○

FY1998 results28W-15L

Win rate0.651

Rating1777

Annual rank21st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1729	+9	1737	Masataka Sugimoto5-dan / age 29 1763	Hayazashi Shin-ei-sen Round 2	Sente	○
2	4/10	1737	+5	1743	Yuji Masuda4-dan / age 27 1606	Kio-sen Prelims Round 2	Sente	○
3	4/16	1743	+7	1750	Shuuichi Ono7-dan / age 40 1705	Oza-sen Main Round 1	Gote	○
4	4/23	1750	+6	1756	Hiroshi Kamiya7-dan / age 37 1681	Ryuo-sen Group 3 Promotion playoff Round 2	Sente	○
5	5/12	1756	-9	1747	Mamoru Hatakeyama5-dan / age 28 1726	Kio-sen Prelims Round 3	Gote	●
6	6/3	1747	-5	1742	Koichi Fukaura6-dan / age 26 1871	Oza-sen Main Round 2	Gote	●
7	6/6	1742	-10	1732	Hirotaka Nozuki4-dan / age 24 1649	Hayazashi Shin-ei-sen Semifinal	Gote	●
8	6/26	1732	+5	1737	Keiji Nishikawa7-dan / age 36 1607	Junisen Class B2 Round 1	Gote	○
9	7/3	1737	+9	1746	Keita Inoue8-dan / age 34 1763	Ryuo-sen Group 3 Promotion playoff Round 3	Gote	○
10	7/9	1746	+1	1747	Akira Kinoshita6-dan / age 58 1330	All-Japan Pro Round 2	Sente	○
11	7/17	1747	+9	1756	Masataka Sugimoto5-dan / age 29 1772	Shinjin-o-sen Round 3	Gote	○
12	7/24	1756	+4	1760	Kazuo Manabe8-dan / age 46 1579	Junisen Class B2 Round 2	Sente	○
13	8/7	1760	-11	1749	Takahiro Toyokawa5-dan / age 31 1623	Ryuo-sen Group 3 Promotion playoff Semifinal	Gote	●
14	8/12	1749	+10	1759	Koichi Fukaura6-dan / age 26 1846	Shinjin-o-sen Quarterfinal	Sente	○
15	8/21	1759	-7	1752	Manabu Senzaki6-dan / age 28 1802	Junisen Class B2 Round 3	Gote	●
16	9/3	1752	+7	1759	Kenji Waki7-dan / age 38 1706	Kisei-sen Prelim 2 Round 1	Gote	○
17	9/9	1759	+7	1766	Kenji Kanzaki6-dan / age 34 1722	All-Japan Pro Round 3	Gote	○
18	9/18	1766	+11	1777	Takeshi Fujii6-dan / age 27 1909	Shinjin-o-sen Semifinal	Gote	○
19	9/25	1777	+3	1781	Masaki Izumi7-dan / age 37 1547	Junisen Class B2 Round 4	Sente	○
20	10/13	1781	-8	1772	Hiroyuki Miura6-dan / age 24 1762	Shinjin-o-sen Final Game 1	Gote	●
21	10/16	1772	+5	1777	Shingo Hirafuji5-dan / age 35 1615	Oi-sen Prelims Round 2	Gote	○
22	10/23	1777	-13	1764	Kazuo Ishida9-dan / age 51 1525	Junisen Class B2 Round 5	Sente	●
23	10/26	1764	-8	1756	Hiroyuki Miura6-dan / age 24 1772	Shinjin-o-sen Final Game 2	Sente	●
24	11/2	1756	+6	1762	Masahiko Urano7-dan / age 34 1651	Kisei-sen Prelim 2 Round 2	Sente	○
25	11/13	1762	-4	1758	Takeshi Fujii7-dan / age 28 1940	Junisen Class B2 Round 6	Gote	●
26	11/18	1758	-10	1747	Kiyozumi Kiriyama9-dan / age 51 1654	Oi-sen Prelims Round 3	Sente	●
27	11/27	1747	+5	1752	Nobuyuki Oouchi9-dan / age 57 1602	Kisei-sen Prelim 2 Final	Sente	○
28	12/2	1752	-7	1745	Masataka Sugimoto5-dan / age 30 1780	All-Japan Pro Round 4	Sente	●
29	12/11	1745	+8	1753	Kensuke Kitahama6-dan / age 22 1734	Junisen Class B2 Round 7	Sente	○
30	12/18	1753	-10	1743	Koji Tosa7-dan / age 43 1681	Ryuo-sen Group 3 Ranking Round 1	Gote	●
31	12/25	1743	-7	1736	Hiroyuki Miura6-dan / age 24 1796	Kisei-sen Prelim 3 Group A Round 1	Gote	●
32	1/14	1736	+6	1742	Bungo Fukusaki8-dan / age 39 1644	Oza-sen Prelim 2 Round 2	Sente	○
33	1/22	1742	+3	1745	Kazuo Azuma7-dan / age 43 1486	Junisen Class B2 Round 8	Gote	○
34	1/27	1745	+10	1755	Nobuyuki Yashiki7-dan / age 27 1852	Kisei-sen Prelim 3 Group A Round 2	Sente	○
35	1/29	1755	-6	1750	Koichi Fukaura6-dan / age 26 1862	Kachinuki-sen Main	Gote	●
36	2/12	1750	+6	1756	Masahiko Urano7-dan / age 34 1674	Junisen Class B2 Round 9	Sente	○
37	2/18	1756	-3	1753	Yoshiharu Habu4 titles / age 28 1981	Kisei-sen Prelim 3 Group A Round 3	Gote	●
38	2/23	1753	+5	1758	Kenji Waki7-dan / age 38 1635	NHK Cup Prelims Final	Sente	○
39	2/23	1753	+5	1757	Shingo Hirafuji5-dan / age 35 1601	NHK Cup Prelims Round 2	Gote	○
40	2/26	1763	+3	1766	Kouichi Kodama7-dan / age 48 1504	Oza-sen Prelim 2 Final	Gote	○
41	3/5	1766	+6	1772	Yasuaki Tsukada8-dan / age 34 1699	Junisen Class B2 Round 10	Gote	○
42	3/16	1772	+3	1775	Hiromitsu Kanki6-dan / age 40 1539	Osho-sen Prelim 1 Round 2	Gote	○
43	3/23	1775	+1	1777	Akira Kinoshita6-dan / age 59 1339	Kio-sen Prelims Round 1	Sente	○

FY1997 results21W-20L

Win rate0.512

Rating1727

Annual rank33rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1757	-11	1747	Masahiko Urano7-dan / age 33 1642	Osho-sen Prelim 1 Round 2	Sente	●
2	4/10	1747	-10	1737	Shuuichi Ono7-dan / age 39 1648	Oi-sen White league Round 3	Gote	●
3	4/12	1737	-7	1729	Daisuke Suzuki5-dan / age 22 1767	Hayazashi Shin-ei-sen Round 1	Sente	●
4	4/17	1729	-9	1721	Kenji Waki7-dan / age 36 1695	Kio-sen Prelims Round 3	Gote	●
5	4/24	1721	+7	1728	Teruichi Aono9-dan / age 44 1686	Oza-sen Main Round 1	Sente	○
6	5/12	1728	+6	1734	Kenji Kobayashi8-dan / age 40 1652	Ryuo-sen Group 3 Promotion playoff Round 1	Sente	○
7	5/22	1734	-5	1729	Taku Morishita8-dan / age 30 1872	Oi-sen White league Round 4	Sente	●
8	5/28	1729	-7	1722	Yoshikazu Minami9-dan / age 33 1769	Kachinuki-sen Main	Gote	●
9	6/2	1722	-4	1718	Tadahisa Maruyama7-dan / age 26 1888	Oi-sen White league Round 5	Gote	●
10	6/13	1718	-7	1710	Toshiaki Kubo5-dan / age 21 1757	Shinjin-o-sen Round 2	Sente	●
11	6/20	1710	+11	1721	Koichi Fukaura5-dan / age 25 1827	Oza-sen Main Round 2	Sente	○
12	6/27	1721	+7	1728	Koji Tosa6-dan / age 42 1689	Junisen Class B2 Round 1	Gote	○
13	7/4	1728	+5	1733	Nobuyuki Oouchi9-dan / age 55 1597	Ryuo-sen Group 3 Promotion playoff Round 2	Sente	○
14	7/8	1733	+3	1736	Yuji Maeda7-dan / age 43 1484	All-Japan Pro Round 2	Gote	○
15	7/11	1736	-7	1730	Akira Shima8-dan / age 34 1798	Oza-sen Main Semifinal	Gote	●
16	7/25	1730	+4	1734	Kouichi Kodama7-dan / age 46 1546	Junisen Class B2 Round 2	Sente	○
17	8/4	1734	+7	1741	Koji Tosa7-dan / age 42 1679	Ryuo-sen Group 3 Promotion playoff Round 3	Gote	○
18	8/22	1741	+9	1750	Daisuke Nakagawa6-dan / age 29 1802	Junisen Class B2 Round 3	Sente	○
19	8/28	1750	-12	1738	Kouichi Kodama7-dan / age 46 1537	Kisei-sen Prelim 2 Round 1	Gote	●
20	9/19	1738	+6	1744	Hitoshige Awaji9-dan / age 47 1647	Junisen Class B2 Round 4	Gote	○
21	9/26	1744	-9	1735	Hifumi Katoh9-dan / age 57 1719	Ryuo-sen Group 3 Promotion playoff Semifinal	Sente	●
22	10/7	1735	+3	1738	Hiroshi Honma5-dan / age 39 1484	Oi-sen Prelims Round 2	Gote	○
23	10/17	1738	+5	1743	Nobuyuki Oouchi9-dan / age 56 1579	Junisen Class B2 Round 5	Sente	○
24	10/24	1743	+7	1750	Masataka Sugimoto5-dan / age 28 1691	All-Japan Pro Round 3	Gote	○
25	11/19	1750	+7	1756	Kenji Waki7-dan / age 37 1690	Oi-sen Prelims Round 3	Gote	○
26	11/28	1756	+5	1761	Kozo Arimori6-dan / age 34 1627	Junisen Class B2 Round 6	Gote	○
27	12/5	1761	+4	1766	Hiroshi Naganuma6-dan / age 32 1588	All-Japan Pro Round 4	Sente	○
28	12/12	1766	-10	1756	Kenji Waki7-dan / age 37 1674	Junisen Class B2 Round 7	Gote	●
29	12/19	1756	-10	1745	Naoya Fujiwara5-dan / age 32 1646	Oi-sen Prelims Round 4	Gote	●
30	12/26	1745	+9	1754	Shuji Satoh5-dan / age 30 1780	All-Japan Pro Round 5	Sente	○
31	1/12	1754	-3	1751	Yoshiharu Habu4 titles / age 27 1994	All-Japan Pro Quarterfinal	Gote	●
32	1/23	1751	-10	1741	Hiroshi Kamiya7-dan / age 36 1666	Junisen Class B2 Round 8	Sente	●
33	2/5	1741	-4	1737	Masataka Goda6-dan / age 26 1954	Ryuo-sen Group 3 Ranking Round 1	Gote	●
34	2/13	1737	-12	1725	Kaishu Tanaka8-dan / age 50 1545	Junisen Class B2 Round 9	Gote	●
35	2/20	1725	-8	1717	Masataka Sugimoto5-dan / age 29 1725	Osho-sen Prelim 1 Round 1	Sente	●
36	2/24	1717	+2	1719	Toshiyuki Tsubouchi7-dan / age 49 1391	NHK Cup Prelims	Sente	○
37	2/24	1717	-8	1710	Masataka Sugimoto5-dan / age 29 1733	NHK Cup Prelims	Sente	●
38	2/27	1712	+6	1717	Hiroshi Naganuma6-dan / age 33 1607	Kio-sen Prelims Round 1	Sente	○
39	3/6	1717	-6	1711	Takashi Abe7-dan / age 30 1786	Junisen Class B2 Round 10	Sente	●
40	3/24	1711	+6	1717	Kenji Imaizumiage 24 1632	Shinjin-o-sen Round 2	Sente	○
41	3/28	1717	+10	1727	Takeshi Fujii6-dan / age 27 1806	Hayazashi Shin-ei-sen Round 1	Gote	○

FY1996 results21W-14L

Win rate0.600

Rating1759

Annual rank23rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/6	1775	+6	1781	Hiroki Iizuka4-dan / age 27 1687	Hayazashi Shin-ei-sen Round 1	Sente	○
2	4/15	1781	+8	1789	Toshiaki Kubo5-dan / age 20 1789	NHK Cup Main Round 1	Gote	○
3	4/20	1789	+10	1800	Tadahisa Maruyama6-dan / age 25 1901	Hayazashi Shin-ei-sen Round 2	Gote	○
4	5/2	1800	-11	1788	Hitoshige Awaji9-dan / age 46 1637	Osho-sen Prelim 1 Round 3	Sente	●
5	5/25	1788	-8	1780	Takashi Abe6-dan / age 28 1796	Hayazashi Shin-ei-sen Semifinal	Sente	●
6	5/31	1780	-8	1773	Keita Inoue7-dan / age 32 1802	Ryuo-sen Group 4 Ranking Final	Sente	●
7	6/11	1773	+5	1778	Shingo Hirafuji5-dan / age 32 1654	All-Japan Pro Round 2	Gote	○
8	6/21	1778	+4	1783	Kazuo Manabe8-dan / age 44 1610	Junisen Class B2 Round 1	Sente	○
9	6/28	1783	-12	1771	Naoya Fujiwara5-dan / age 31 1619	Shinjin-o-sen Round 3	Gote	●
10	7/26	1771	+4	1775	Osamu Katsuura9-dan / age 50 1578	Junisen Class B2 Round 2	Gote	○
11	8/23	1775	-12	1763	Keiji Nishikawa6-dan / age 34 1594	Junisen Class B2 Round 3	Sente	●
12	8/29	1763	-8	1755	Keita Inoue7-dan / age 32 1776	Kisei-sen Prelim 2 Round 1	Gote	●
13	9/20	1755	+5	1761	Shuuichi Ono7-dan / age 38 1637	Junisen Class B2 Round 4	Sente	○
14	9/30	1761	-6	1755	Toshiyuki Moriuchi8-dan / age 25 1865	NHK Cup Main Round 2	Gote	●
15	10/11	1755	+4	1760	Masaki Izumi6-dan / age 35 1590	Junisen Class B2 Round 5	Sente	○
16	10/18	1760	+2	1762	Keizou Noda4-dan / age 38 1462	Oi-sen Prelims Round 2	Gote	○
17	10/25	1762	-10	1752	Kenji Kobayashi8-dan / age 39 1656	All-Japan Pro Round 3	Gote	●
18	11/5	1752	+6	1758	Naoya Fujiwara5-dan / age 31 1662	Oi-sen Prelims Round 3	Sente	○
19	11/22	1758	+4	1762	Kazuo Ishida9-dan / age 49 1562	Junisen Class B2 Round 6	Gote	○
20	11/29	1762	+6	1768	Bungo Fukusaki8-dan / age 36 1689	Oi-sen Prelims Round 4	Gote	○
21	12/6	1768	+7	1775	Kenji Kanzaki6-dan / age 32 1716	Oi-sen Prelims Final	Sente	○
22	12/13	1775	-6	1768	Takeshi Fujii6-dan / age 26 1850	Junisen Class B2 Round 7	Sente	●
23	12/26	1768	+6	1775	Kunio Naitou9-dan / age 57 1689	Oza-sen Prelim 2 Round 1	Sente	○
24	1/14	1775	-7	1768	Hisashi Namekata5-dan / age 23 1832	Ryuo-sen Group 3 Ranking Round 1	Sente	●
25	1/24	1768	-5	1763	Tadahisa Maruyama6-dan / age 26 1914	Junisen Class B2 Round 8	Gote	●
26	2/3	1763	+3	1766	Yoshinori Satou7-dan / age 47 1522	Oi-sen White league Round 1	Gote	○
27	2/14	1766	-12	1754	Kazuo Azuma7-dan / age 41 1566	Junisen Class B2 Round 9	Gote	●
28	2/21	1754	+2	1756	Toshiyuki Tsubouchi7-dan / age 48 1433	Kio-sen Prelims Round 1	Gote	○
29	2/24	1756	+2	1759	Keizou Noda5-dan / age 39 1459	Osho-sen Prelim 1 Round 1	Gote	○
30	2/28	1759	-11	1748	Hitoshige Awaji9-dan / age 46 1644	NHK Cup Prelims	Gote	●
31	2/28	1759	+2	1761	Hirofumi Itoh5-dan / age 37 1439	NHK Cup Prelims	Sente	○
32	3/7	1750	+6	1756	Eisaku Tomioka7-dan / age 32 1652	Junisen Class B2 Round 10	Sente	○
33	3/14	1756	+6	1762	Hitoshige Awaji9-dan / age 46 1650	Oza-sen Prelim 2 Final	Gote	○
34	3/18	1762	-5	1757	Masataka Goda6-dan / age 26 1894	Oi-sen White league Round 2	Sente	●
35	3/28	1757	+2	1759	Keizou Noda5-dan / age 39 1447	Kio-sen Prelims Round 2	Sente	○

FY1995 results28W-13L

Win rate0.683

Rating1777

Annual rank22nd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1738	+6	1744	Hiroshi Naganuma5-dan / age 30 1652	Shinjin-o-sen Round 2	Sente	○
2	4/13	1744	-13	1732	Noboru Kosaka6-dan / age 45 1514	Ryuo-sen Group 4 Promotion playoff Round 2	Sente	●
3	4/18	1732	-7	1725	Toshiaki Kubo5-dan / age 19 1766	Kio-sen Prelims Round 3	Sente	●
4	4/25	1725	+8	1733	Kenji Waki7-dan / age 34 1720	Osho-sen Prelim 1 Round 3	Gote	○
5	5/12	1733	+5	1738	Masataka Sugimoto4-dan / age 26 1611	Kisei-sen Prelim 1 Round 2	Gote	○
6	5/23	1738	-9	1729	Bungo Fukusaki8-dan / age 35 1687	Osho-sen Prelim 1 Final	Gote	●
7	6/7	1729	-8	1721	Keita Inoue6-dan / age 31 1737	Shinjin-o-sen Round 3	Gote	●
8	6/13	1721	+10	1730	Toshiaki Kubo5-dan / age 19 1789	Junisen Class C1 Round 1	Sente	○
9	6/26	1730	+3	1734	清水市代 1507	NHK Cup Main Round 1	Gote	○
10	6/30	1734	-9	1725	Mamoru Hatakeyama5-dan / age 26 1694	Kisei-sen Prelim 1 Round 3	Sente	●
11	7/4	1725	-12	1713	Naoya Fujiwara5-dan / age 30 1558	All-Japan Pro Round 2	Sente	●
12	7/11	1713	+6	1719	Koji Horiguchi6-dan / age 34 1620	Junisen Class C1 Round 2	Gote	○
13	7/27	1719	+2	1722	Junkichi Sakai6-dan / age 46 1417	Oza-sen Prelim 1 Round 2	Sente	○
14	8/22	1722	-7	1715	Hiroyuki Miura5-dan / age 21 1768	Junisen Class C1 Round 3	Gote	●
15	9/4	1715	-11	1704	Nobuyuki Oouchi9-dan / age 53 1593	NHK Cup Main Round 2	Sente	●
16	9/8	1704	+5	1709	Naoya Fujiwara5-dan / age 30 1581	Oza-sen Prelim 1 Round 3	Sente	○
17	9/12	1709	+6	1715	Katsuhiko Murooka6-dan / age 36 1607	Junisen Class C1 Round 4	Sente	○
18	9/20	1715	+2	1717	Akira Kinoshita6-dan / age 56 1391	Oi-sen Prelims Round 2	Gote	○
19	10/3	1717	+3	1720	Hiromitsu Takashima8-dan / age 54 1469	Oza-sen Prelim 1 Round 4	Sente	○
20	10/11	1720	+3	1723	Noboru Sakurai7-dan / age 54 1442	Junisen Class C1 Round 5	Sente	○
21	10/24	1723	+12	1735	Koji TanigawaOsho / age 33 1924	Kachinuki-sen Main	Gote	○
22	11/2	1735	-7	1728	Takashi Abe6-dan / age 28 1763	Oza-sen Prelim 1 Final	Sente	●
23	11/7	1728	+7	1735	Michio Ariyoshi9-dan / age 60 1699	Oi-sen Prelims Round 3	Gote	○
24	11/10	1735	+4	1739	Noboru Tamaru8-dan / age 45 1559	Kachinuki-sen Main	Sente	○
25	11/14	1739	-6	1734	Masataka Goda5-dan / age 24 1836	Junisen Class C1 Round 6	Gote	●
26	11/28	1734	+5	1739	Nobuyuki Oouchi9-dan / age 54 1618	Kachinuki-sen Main	Gote	○
27	12/5	1739	+9	1748	Nobuyuki Yashiki6-dan / age 23 1800	Junisen Class C1 Round 7	Gote	○
28	12/11	1748	-8	1740	Yoshikazu Minami9-dan / age 32 1743	Kachinuki-sen Main	Sente	●
29	12/20	1740	-11	1730	Masataka Sugimoto5-dan / age 27 1626	Oi-sen Prelims Round 4	Sente	●
30	12/26	1730	+2	1732	Akira Kinoshita6-dan / age 56 1387	Ryuo-sen Group 4 Ranking Round 1	Gote	○
31	1/9	1732	+6	1737	Isao Nakata5-dan / age 28 1621	Junisen Class C1 Round 8	Sente	○
32	1/24	1737	+8	1745	Kenji Kanzaki6-dan / age 32 1724	Ryuo-sen Group 4 Ranking Round 2	Gote	○
33	1/31	1745	+2	1747	Kiyoshi Aoki5-dan / age 48 1412	Osho-sen Prelim 1 Round 1	Gote	○
34	2/6	1747	+9	1756	Daisuke Nakagawa6-dan / age 27 1805	Junisen Class C1 Round 9	Sente	○
35	2/15	1756	-13	1743	Hiroshi Honma5-dan / age 37 1514	Kio-sen Prelims Round 1	Sente	●
36	2/23	1743	+6	1749	Masataka Sugimoto5-dan / age 27 1647	Shinjin-o-sen Round 2	Gote	○
37	2/27	1749	+3	1752	Keizou Noda4-dan / age 38 1502	NHK Cup Prelims	Sente	○
38	2/27	1749	+3	1752	Shoudou Nakada6-dan / age 44 1471	NHK Cup Prelims	Sente	○
39	3/5	1755	+2	1757	Daigorou Satou9-dan / age 59 1457	Junisen Class C1 Round 10	Gote	○
40	3/14	1757	+9	1767	Keita Inoue6-dan / age 32 1804	Osho-sen Prelim 1 Round 2	Sente	○
41	3/21	1767	+11	1777	Koichi Fukaura5-dan / age 24 1898	Ryuo-sen Group 4 Ranking Round 3	Sente	○

FY1994 results28W-17L

Win rate0.622

Rating1741

Annual rank25th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1713	+9	1722	Keiichi Sanada5-dan / age 21 1754	Hayazashi Shin-ei-sen Round 1	Gote	○
2	4/8	1722	+6	1728	Shingo Hirafuji4-dan / age 30 1646	Shinjin-o-sen Round 2	Sente	○
3	4/14	1728	+5	1734	Masataka Sugimoto4-dan / age 25 1614	Kisei-sen Prelim 1 Round 2	Sente	○
4	4/19	1734	-6	1728	Koichi Fukaura4-dan / age 22 1832	Ryuo-sen Group 5 Ranking Semifinal	Gote	●
5	4/30	1728	+7	1735	Hiroshi Naganuma5-dan / age 29 1695	Hayazashi Shin-ei-sen Round 2	Sente	○
6	5/14	1735	+11	1746	Toshiyuki Moriuchi7-dan / age 23 1862	Hayazashi Shin-ei-sen Semifinal	Gote	○
7	5/17	1746	-10	1736	Toshiaki Kubo4-dan / age 18 1661	Kisei-sen Prelim 1 Round 3	Sente	●
8	5/28	1736	+10	1746	Tadahisa Maruyama5-dan / age 23 1830	Hayazashi Shin-ei-sen Final	Sente	○
9	5/30	1746	-9	1737	Kunio Naitou9-dan / age 54 1685	NHK Cup Main Round 1	Gote	●
10	6/14	1737	-8	1728	Kenji Kanzaki6-dan / age 30 1717	Junisen Class C1 Round 1	Gote	●
11	6/27	1728	+7	1735	Toshiaki Kubo4-dan / age 18 1677	Shinjin-o-sen Round 3	Gote	○
12	7/5	1735	-10	1725	Hatasu Itou6-dan / age 43 1631	Junisen Class C1 Round 2	Sente	●
13	7/18	1725	-9	1716	Hiroki Iizuka4-dan / age 25 1694	Osho-sen Prelim 2 Round 2	Sente	●
14	7/26	1716	+2	1718	Akira Kinoshita6-dan / age 54 1394	All-Japan Pro Round 2	Sente	○
15	8/4	1718	+2	1720	Kiyoshi Aoki5-dan / age 46 1409	Oza-sen Prelim 1 Round 2	Sente	○
16	8/18	1720	-4	1717	Koji TanigawaOsho / age 32 1929	All-Japan Pro Round 3	Sente	●
17	8/20	1717	-6	1710	Akira Shima8-dan / age 31 1786	Hayazashi-sen Main Round 2	Sente	●
18	8/23	1710	-12	1698	Toshiyuki Tsubouchi7-dan / age 45 1511	Junisen Class C1 Round 3	Sente	●
19	9/6	1698	+7	1705	Shingo Hirafuji4-dan / age 30 1662	Oza-sen Prelim 1 Round 3	Gote	○
20	9/13	1705	-10	1695	Akio Ishikawa5-dan / age 31 1608	Junisen Class C1 Round 4	Gote	●
21	9/16	1695	+5	1700	Hiromitsu Kanki5-dan / age 35 1539	Oi-sen Prelims Round 1	Sente	○
22	9/27	1700	-4	1696	Masataka Goda5-dan / age 23 1882	Shinjin-o-sen Semifinal	Sente	●
23	10/4	1696	+5	1701	Kazuyoshi Nishimura8-dan / age 52 1564	Junisen Class C1 Round 5	Sente	○
24	10/14	1701	+8	1709	Toshiaki Kubo4-dan / age 19 1706	Kisei-sen Prelim 1 Round 2	Sente	○
25	10/17	1709	+7	1716	Shingo Hirafuji4-dan / age 31 1668	Ryuo-sen Group 5 Promotion playoff Final	Gote	○
26	10/21	1716	-8	1708	Toshiaki Kubo4-dan / age 19 1698	Oza-sen Prelim 1 Round 4	Gote	●
27	10/25	1708	+3	1710	Yoshimasa Saeki8-dan / age 58 1429	Junisen Class C1 Round 6	Gote	○
28	10/28	1710	+7	1717	Masataka Sugimoto4-dan / age 25 1644	Kisei-sen Prelim 1 Round 3	Sente	○
29	11/5	1717	-6	1711	Michio Takahashi9-dan / age 34 1806	Hayazashi-sen Main Round 3	Sente	●
30	11/8	1711	+3	1714	Junkichi Sakai6-dan / age 45 1476	Kisei-sen Prelim 1 Final	Gote	○
31	11/18	1714	-8	1706	Bungo Fukusaki8-dan / age 34 1702	Oi-sen Prelims Round 2	Gote	●
32	12/6	1706	+8	1713	Keiichi Sanada5-dan / age 22 1689	Junisen Class C1 Round 8	Sente	○
33	12/12	1713	-10	1703	Michio Ariyoshi9-dan / age 59 1619	Kisei-sen Prelim 2 Round 2	Sente	●
34	12/21	1703	-12	1691	Toshiyuki Tsubouchi7-dan / age 45 1509	Ryuo-sen Group 4 Ranking Round 1	Sente	●
35	1/10	1691	+3	1694	Toshihiko Kawaguchi6-dan / age 58 1444	Junisen Class C1 Round 9	Gote	○
36	1/31	1694	+2	1697	Akira Kinoshita6-dan / age 55 1380	Osho-sen Prelim 1 Round 1	Gote	○
37	2/7	1697	+6	1703	小林宏5-dan / age 32 1615	Junisen Class C1 Round 10	Sente	○
38	2/21	1703	+7	1710	Hiroshi Naganuma5-dan / age 30 1668	NHK Cup Prelims	Gote	○
39	2/21	1703	+6	1709	Norihiro Yagura4-dan / age 20 1623	NHK Cup Prelims	Sente	○
40	2/28	1716	+4	1720	Noboru Kosaka6-dan / age 45 1517	Kio-sen Prelims Round 1	Gote	○
41	3/7	1720	+3	1723	Yukio Miyasaka8-dan / age 65 1447	Junisen Class C1 Round 11	Gote	○
42	3/17	1723	+7	1730	Hitoshige Awaji8-dan / age 44 1698	Osho-sen Prelim 1 Round 2	Gote	○
43	3/25	1730	-6	1724	Manabu Senzaki6-dan / age 24 1800	Hayazashi Shin-ei-sen Round 1	Gote	●
44	3/28	1724	+8	1732	Kenji Kanzaki6-dan / age 31 1741	Ryuo-sen Group 4 Promotion playoff Round 1	Sente	○
45	3/31	1732	+9	1741	Keita Inoue6-dan / age 31 1782	Kio-sen Prelims Round 2	Sente	○

FY1993 results32W-20L

Win rate0.615

Rating1715

Annual rank31st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1638	-4	1634	Satoshi Murayama7-dan / age 23 1828	Kio-sen Prelims Round 2	Sente	●
2	4/9	1634	+6	1640	Naoya Fujiwara4-dan / age 27 1543	Kisei-sen Prelim 1 Round 2	Gote	○
3	4/27	1640	+11	1651	Takashi Abe6-dan / age 25 1778	Osho-sen Prelim 1 Round 3	Gote	○
4	5/13	1651	+4	1655	Hiroshi Honma4-dan / age 34 1470	Kisei-sen Prelim 1 Round 3	Sente	○
5	5/20	1655	+4	1659	Kiyoshi Aoki5-dan / age 45 1449	Osho-sen Prelim 1 Final	Sente	○
6	5/25	1659	+6	1664	Saburou Takeichi5-dan / age 39 1550	Ryuo-sen Group 5 Promotion playoff Round 4	Gote	○
7	6/1	1664	+6	1670	Kouichi Kodama6-dan / age 42 1554	Hayazashi-sen Prelims	Sente	○
8	6/1	1664	+5	1669	Keizou Noda4-dan / age 35 1532	Hayazashi-sen Prelims	Sente	○
9	6/1	1664	+8	1673	Mamoru Hatakeyama4-dan / age 23 1679	Hayazashi-sen Prelims	Sente	○
10	6/11	1683	-8	1675	Hiroshi Naganuma5-dan / age 28 1685	Kisei-sen Prelim 1 Round 4	Sente	●
11	6/15	1675	-12	1663	Daigorou Satou9-dan / age 56 1473	Junisen Class C1 Round 1	Sente	●
12	6/19	1663	-10	1653	Kenji Iino6-dan / age 38 1564	Hayazashi-sen Main Round 1	Sente	●
13	6/24	1653	+10	1663	Yasuaki Tsukada8-dan / age 28 1753	Osho-sen Prelim 2 Round 1	Gote	○
14	7/6	1663	-5	1658	Tadahisa Maruyama5-dan / age 22 1797	Junisen Class C1 Round 2	Gote	●
15	7/14	1658	-6	1652	Bungo Fukusaki8-dan / age 33 1741	All-Japan Pro Round 2	Sente	●
16	7/26	1652	+8	1660	Toshiaki Kubo4-dan / age 17 1659	Oza-sen Prelim 1 Round 2	Sente	○
17	7/29	1660	+3	1663	Masao Kitamura8-dan / age 58 1391	Ryuo-sen Group 5 Promotion playoff Semifinal	Sente	○
18	8/3	1663	+8	1671	Kenji Kobayashi8-dan / age 36 1657	Osho-sen Prelim 2 Round 2	Gote	○
19	8/18	1671	+11	1681	Nobuyuki Yashiki6-dan / age 21 1794	Osho-sen Prelim 2 Final	Sente	○
20	8/24	1681	+6	1688	Kazuharu Shoshi6-dan / age 31 1603	Junisen Class C1 Round 3	Sente	○
21	9/3	1688	-7	1680	Hiroshi Naganuma5-dan / age 28 1722	Oza-sen Prelim 1 Round 3	Sente	●
22	9/9	1680	-8	1672	Takahiro Toyokawa4-dan / age 26 1671	Ryuo-sen Group 5 Promotion playoff Final	Gote	●
23	9/14	1672	+4	1676	Toshio Miyata6-dan / age 40 1467	Junisen Class C1 Round 4	Gote	○
24	9/24	1676	+14	1690	Yoshiharu Habu5 titles / age 22 2030	Osho-sen Challenger league Round 1	Gote	○
25	10/1	1690	+9	1699	Kenji Waki7-dan / age 33 1734	Oi-sen Prelims Round 1	Sente	○
26	10/6	1699	-4	1695	Toshiyuki Moriuchi6-dan / age 22 1881	Osho-sen Challenger league Round 2	Sente	●
27	10/12	1695	+8	1702	Ichiro Hiura6-dan / age 27 1674	Junisen Class C1 Round 5	Gote	○
28	10/25	1702	-6	1697	Kunio YonenagaMeijin / age 50 1793	Osho-sen Challenger league Round 3	Gote	●
29	10/29	1697	-13	1684	Hiroshi Honma4-dan / age 35 1475	Kisei-sen Prelim 1 Round 2	Sente	●
30	11/5	1684	+4	1688	Hirofumi Itoh5-dan / age 33 1508	Oi-sen Prelims Round 2	Sente	○
31	11/9	1688	+9	1698	Nobuyuki Yashiki6-dan / age 21 1750	Junisen Class C1 Round 6	Sente	○
32	11/19	1698	-5	1693	Satoshi Murayama7-dan / age 24 1827	Osho-sen Challenger league Round 5	Sente	●
33	11/26	1693	+9	1701	Hitoshige Awaji8-dan / age 43 1723	Oi-sen Prelims Round 3	Gote	○
34	12/2	1701	-5	1696	Makoto Nakahara9-dan / age 46 1816	Osho-sen Challenger league Round 6	Gote	●
35	12/7	1696	-7	1689	Takashi Abe6-dan / age 26 1758	Junisen Class C1 Round 7	Gote	●
36	12/10	1689	-5	1685	Masataka Goda5-dan / age 22 1843	Osho-sen Challenger league Round 7	Sente	●
37	12/21	1685	-4	1681	Koji TanigawaOsho / age 31 1904	Oi-sen Prelims Final	Sente	●
38	1/7	1681	+11	1692	Satoshi Murayama7-dan / age 24 1831	Kachinuki-sen Main	Gote	○
39	1/11	1692	-11	1681	Katsuhiko Murooka6-dan / age 34 1536	Junisen Class C1 Round 8	Sente	●
40	1/17	1681	+10	1691	Akira Shima7-dan / age 30 1775	Kachinuki-sen Main	Sente	○
41	1/24	1691	+3	1694	Kiyoshi Aoki5-dan / age 46 1449	Ryuo-sen Group 5 Ranking Round 1	Gote	○
42	1/28	1694	+9	1704	Hifumi Katoh9-dan / age 54 1757	Kachinuki-sen Main	Sente	○
43	2/1	1704	+3	1706	Terutaka Yasue7-dan / age 52 1438	Junisen Class C1 Round 9	Sente	○
44	2/7	1706	+4	1710	Hiroshi Honma5-dan / age 35 1488	Kio-sen Prelims Round 1	Sente	○
45	2/14	1710	+10	1720	Bungo Fukusaki8-dan / age 34 1787	Kachinuki-sen Main	Sente	○
46	2/22	1720	+4	1724	Hirofumi Itoh5-dan / age 34 1539	Ryuo-sen Group 5 Ranking Round 2	Gote	○
47	2/25	1724	-6	1718	Taku Morishita7-dan / age 27 1795	Kachinuki-sen Main	Gote	●
48	3/1	1718	+5	1723	Kaishu Tanaka8-dan / age 46 1597	NHK Cup Prelims	Sente	○
49	3/1	1718	+5	1723	Kouichi Kodama6-dan / age 43 1583	NHK Cup Prelims	Gote	○
50	3/8	1728	-9	1719	Kozo Arimori6-dan / age 31 1688	Junisen Class C1 Round 10	Gote	●
51	3/25	1719	-8	1711	Hitoshige Awaji8-dan / age 44 1714	Kio-sen Prelims Round 2	Sente	●
52	3/29	1711	+5	1715	Naoya Fujiwara4-dan / age 28 1551	Ryuo-sen Group 5 Ranking Round 3	Gote	○

FY1992 results19W-12L

Win rate0.613

Rating1638

Annual rank55th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/23	1639	+5	1644	Keizou Noda4-dan / age 34 1504	Kisei-sen Prelim 1 Round 2	Gote	○
2	5/7	1644	-12	1632	Hiromitsu Takashima8-dan / age 50 1437	Kisei-sen Prelim 1 Round 3	Sente	●
3	5/12	1632	-6	1626	Keita Inoue6-dan / age 28 1719	Ryuo-sen Group 5 Promotion playoff Round 3	Sente	●
4	6/4	1626	+7	1633	Kaishu Tanaka8-dan / age 45 1585	Hayazashi-sen Prelims	Gote	○
5	6/4	1626	-11	1614	Shoudou Nakada6-dan / age 40 1478	Hayazashi-sen Prelims	Gote	●
6	6/16	1622	+11	1632	Manabu Senzaki5-dan / age 21 1744	Junisen Class C2 Round 1	Sente	○
7	7/14	1632	+4	1636	Masakazu Wakamatsu6-dan / age 52 1432	Junisen Class C2 Round 2	Sente	○
8	7/20	1636	+4	1640	Junkichi Sakai6-dan / age 43 1462	Oza-sen Prelim 1 Round 2	Sente	○
9	8/25	1640	+6	1646	Ryuuichi Matsuura6-dan / age 40 1543	Junisen Class C2 Round 3	Sente	○
10	9/2	1646	+5	1651	Keizou Noda4-dan / age 34 1505	Oza-sen Prelim 1 Round 3	Gote	○
11	9/7	1651	-11	1640	Hiromitsu Kanki5-dan / age 33 1524	All-Japan Pro Round 3	Gote	●
12	9/16	1640	+3	1643	Shouji Kenmochi7-dan / age 58 1389	Junisen Class C2 Round 4	Gote	○
13	9/29	1643	-4	1640	Satoshi Murayama6-dan / age 23 1856	Oi-sen Prelims Round 1	Sente	●
14	10/6	1640	-10	1630	Yaichio Oono5-dan / age 33 1569	Junisen Class C2 Round 5	Sente	●
15	10/20	1630	-5	1625	Takashi Abe5-dan / age 25 1757	Oza-sen Prelim 1 Round 4	Gote	●
16	10/30	1625	+6	1630	Keizou Noda4-dan / age 34 1514	Kisei-sen Prelim 1 Round 2	Sente	○
17	11/4	1630	+6	1636	Hiroshi Seki5-dan / age 32 1541	Junisen Class C2 Round 6	Sente	○
18	11/19	1636	-5	1632	Takashi Abe6-dan / age 25 1784	Shinjin-o-sen Round 1	Gote	●
19	11/26	1632	-13	1619	Kiyoshi Aoki5-dan / age 44 1404	Kisei-sen Prelim 1 Round 3	Gote	●
20	12/2	1619	+5	1624	Junichi Kase5-dan / age 35 1467	Ryuo-sen Group 5 Ranking Round 1	Sente	○
21	12/8	1624	-8	1615	Shingo Hirafuji4-dan / age 29 1612	Junisen Class C2 Round 7	Gote	●
22	1/19	1615	+5	1620	Junichi Kase5-dan / age 35 1459	Junisen Class C2 Round 8	Sente	○
23	1/29	1620	+3	1623	Akira Kinoshita6-dan / age 53 1354	Osho-sen Prelim 1 Round 1	Sente	○
24	2/3	1623	+5	1628	Shoudou Nakada6-dan / age 41 1476	Ryuo-sen Group 5 Ranking Round 2	Gote	○
25	2/10	1628	+4	1632	Kiyoshi Aoki5-dan / age 45 1441	Kio-sen Prelims Round 1	Gote	○
26	2/16	1632	+5	1637	Noboru Kosaka6-dan / age 42 1493	Junisen Class C2 Round 9	Sente	○
27	3/3	1637	+4	1641	Hiromitsu Takashima8-dan / age 51 1455	NHK Cup Prelims	Gote	○
28	3/3	1637	-7	1630	Hitoshige Awaji8-dan / age 42 1681	NHK Cup Prelims	Sente	●
29	3/5	1634	-8	1626	Akio Ishikawa5-dan / age 30 1651	Ryuo-sen Group 5 Ranking Round 3	Gote	●
30	3/16	1626	+3	1630	Hideo Yamaguchi7-dan / age 51 1384	Junisen Class C2 Round 10	Gote	○
31	3/25	1630	+8	1638	Hidemitsu Moriyasu9-dan / age 43 1635	Osho-sen Prelim 1 Round 2	Sente	○

FY1991 results15W-16L

Win rate0.484

Rating1642

Annual rank57th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/9	1658	-8	1650	Mamoru Hatakeyama4-dan / age 21 1653	Ryuo-sen Group 5 Ranking Semifinal	Gote	●
2	4/19	1650	-6	1644	Satoshi Murayama5-dan / age 21 1756	Wakajishi-sen Round 2	Sente	●
3	4/23	1644	-12	1632	Junkichi Sakai5-dan / age 41 1465	Kisei-sen Prelim 1 Round 2	Sente	●
4	6/18	1632	-8	1625	Hiroshi Naganuma4-dan / age 26 1649	Junisen Class C2 Round 1	Gote	●
5	7/12	1625	-12	1612	Akira Kinoshita6-dan / age 51 1412	Oza-sen Prelim 1 Round 2	Sente	●
6	7/16	1612	-9	1603	Youichi Kushida4-dan / age 26 1569	Junisen Class C2 Round 2	Sente	●
7	7/22	1603	+12	1615	Kenji Kobayashi8-dan / age 34 1773	All-Japan Pro Round 2	Sente	○
8	8/22	1615	+5	1620	Hiromitsu Takashima8-dan / age 49 1453	All-Japan Pro Round 3	Gote	○
9	8/27	1620	+7	1627	Isao Nakata5-dan / age 24 1597	Junisen Class C2 Round 3	Sente	○
10	9/13	1627	+4	1631	Hiromitsu Takashima8-dan / age 49 1457	Oi-sen Prelims Round 1	Gote	○
11	9/17	1631	+8	1640	Hisashi Ogura4-dan / age 23 1643	Junisen Class C2 Round 4	Gote	○
12	9/26	1640	-6	1633	Kenji Kanzaki5-dan / age 27 1714	Ryuo-sen Group 5 Promotion playoff Final	Sente	●
13	10/1	1633	+10	1643	Kiyozumi Kiriyama9-dan / age 43 1703	All-Japan Pro Round 4	Gote	○
14	10/8	1643	+4	1647	Yuuji Yoda5-dan / age 33 1472	Junisen Class C2 Round 5	Gote	○
15	10/25	1647	+9	1656	Kozo Arimori6-dan / age 28 1693	Kisei-sen Prelim 1 Round 2	Gote	○
16	10/29	1656	-7	1650	Bungo FukusakiOza / age 31 1720	Oi-sen Prelims Round 2	Gote	●
17	11/12	1650	+5	1655	Hiroshi Honma4-dan / age 33 1499	Junisen Class C2 Round 6	Sente	○
18	11/18	1655	-5	1650	Satoshi Murayama6-dan / age 22 1813	Shinjin-o-sen Round 1	Gote	●
19	11/22	1650	-6	1644	Kenji Kanzaki5-dan / age 27 1717	Kisei-sen Prelim 1 Round 3	Gote	●
20	12/3	1644	-8	1635	Naoya Fujiwara4-dan / age 26 1643	Ryuo-sen Group 5 Ranking Round 1	Gote	●
21	12/9	1635	-9	1627	Shingo Hirafuji4-dan / age 28 1604	Tenno-sen 4-dan section Round 2	Gote	●
22	12/17	1627	+3	1630	Akira Kinoshita6-dan / age 52 1400	Junisen Class C2 Round 7	Sente	○
23	1/27	1630	+14	1644	Toshiyuki Moriuchi5-dan / age 21 1927	All-Japan Pro Quarterfinal	Sente	○
24	1/31	1644	-8	1636	Hiroshi Naganuma5-dan / age 26 1635	Osho-sen Prelim 1 Round 1	Sente	●
25	2/7	1636	+8	1644	Hiroshi Naganuma5-dan / age 26 1643	Ryuo-sen Group 5 Promotion playoff Round 1	Gote	○
26	2/13	1644	+4	1648	Hiroshi Honma4-dan / age 33 1474	Kio-sen Prelims Round 1	Gote	○
27	2/18	1648	-5	1643	Tadahisa Maruyama4-dan / age 21 1787	Junisen Class C2 Round 9	Gote	●
28	2/28	1643	-3	1640	Yoshiharu HabuKio / age 21 1924	All-Japan Pro Semifinal	Sente	●
29	3/6	1640	-9	1632	Keiji Nishikawa6-dan / age 30 1614	Kio-sen Prelims Round 2	Sente	●
30	3/11	1632	+5	1637	Junichi Kase5-dan / age 34 1517	Ryuo-sen Group 5 Promotion playoff Round 2	Sente	○
31	3/17	1637	+4	1642	Hirofumi Itoh5-dan / age 32 1470	Junisen Class C2 Round 10	Sente	○

FY1990 results33W-21L

Win rate0.611

Rating1663

Annual rank44th

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/2	1661	+7	1667	Masataka Sugimoto1-dan / age 21 1608	Wakakoma-sen Round 5	Gote	○
2	4/6	1667	+6	1674	Kazuo Azuma6-dan / age 34 1601	Kio-sen Prelims Round 3	Gote	○
3	4/12	1674	-8	1666	Satoshi Murayama5-dan / age 20 1690	Wakajishi-sen Round 2	Sente	●
4	4/19	1666	+8	1674	Keita Inoue5-dan / age 26 1665	Shinjin-o-sen Round 2	Sente	○
5	4/24	1674	-8	1667	Hitoshige Awaji8-dan / age 40 1689	Osho-sen Prelim 1 Round 3	Gote	●
6	4/27	1667	+7	1674	Kozo Arimori5-dan / age 27 1644	Kisei-sen Prelim 1 Round 1	Gote	○
7	5/11	1674	+4	1678	Kiyosaku Sekiya6-dan / age 56 1474	Ryuo-sen Group 6 Ranking Semifinal	Gote	○
8	5/14	1678	+4	1682	中川俊一アマ 1503	Wakakoma-sen Semifinal	Gote	○
9	5/17	1682	+6	1689	Hiroshi Naganuma4-dan / age 25 1615	Kio-sen Prelims Final	Gote	○
10	5/21	1689	-8	1681	Satoshi Murayama5-dan / age 20 1704	Kisei-sen Prelim 1 Round 2	Gote	●
11	5/30	1681	+4	1685	Yoshinori Kimura8-dan / age 55 1493	Hayazashi-sen Prelims	Sente	○
12	5/30	1681	+4	1685	Shoudou Nakada5-dan / age 38 1487	Hayazashi-sen Prelims	Gote	○
13	5/30	1681	-9	1672	Keita Inoue5-dan / age 26 1645	Hayazashi-sen Prelims	Sente	●
14	6/7	1680	+7	1687	Mamoru Hatakeyama4-dan / age 21 1624	Ryuo-sen Group 6 Ranking Final	Sente	○
15	6/11	1687	+4	1691	小泉有明アマ 1502	Wakakoma-sen Final	Gote	○
16	6/14	1691	+8	1699	Masahiko Urano6-dan / age 26 1702	Kio-sen Main Round 1	Sente	○
17	6/19	1699	+4	1703	Keizou Noda4-dan / age 32 1502	Junisen Class C2 Round 1	Gote	○
18	7/5	1703	+2	1705	Kiyoshi Aoki5-dan / age 42 1365	All-Japan Pro Round 1	Sente	○
19	7/12	1705	+9	1714	Michio Ariyoshi9-dan / age 54 1741	Kio-sen Main Round 2	Sente	○
20	7/17	1714	+2	1716	Shuuichi Ikeda6-dan / age 45 1343	Junisen Class C2 Round 2	Sente	○
21	7/20	1716	-8	1707	Satoshi Murayama5-dan / age 21 1705	Oza-sen Prelim 1 Round 2	Sente	●
22	7/23	1707	-9	1698	Kozo Arimori5-dan / age 27 1650	Ryuo-sen Main Round 1	Gote	●
23	7/27	1698	+6	1705	Mamoru Hatakeyama4-dan / age 21 1630	Shinjin-o-sen Round 3	Gote	○
24	8/1	1705	+3	1708	Yoshinori Kimura8-dan / age 55 1475	All-Japan Pro Round 2	Sente	○
25	8/7	1708	-8	1700	Kenji Kobayashi8-dan / age 33 1704	Kio-sen Main Round 3	Gote	●
26	8/17	1700	-10	1690	Naoya Fujiwara4-dan / age 25 1630	Shinjin-o-sen Round 4	Gote	●
27	8/20	1690	-4	1686	Yoshikazu MinamiKio / age 27 1857	All-Japan Pro Round 3	Sente	●
28	8/28	1686	-11	1674	Kenji Iino6-dan / age 36 1533	Junisen Class C2 Round 3	Sente	●
29	9/11	1674	-7	1667	Hidemitsu Moriyasu9-dan / age 41 1708	Oi-sen Prelims Round 1	Gote	●
30	9/18	1667	+3	1670	Chimine Yamaguchiage 53 1387	Junisen Class C2 Round 4	Gote	○
31	10/11	1670	+6	1675	Hiromitsu Kanki5-dan / age 31 1562	Kisei-sen Prelim 1 Round 1	Sente	○
32	10/16	1675	-6	1669	Toshiyuki Moriuchi5-dan / age 20 1745	Junisen Class C2 Round 6	Gote	●
33	10/26	1669	-7	1662	Satoshi Murayama5-dan / age 21 1720	Kisei-sen Prelim 1 Round 2	Gote	●
34	11/2	1662	+4	1667	Hiroshi Honma4-dan / age 32 1493	Tenno-sen 4-dan section Round 1	Gote	○
35	11/8	1667	+7	1673	Masataka Sugimoto4-dan / age 21 1615	Wakajishi-sen Round 1	Gote	○
36	11/13	1673	+4	1678	Hiroyuki Iida5-dan / age 28 1501	Junisen Class C2 Round 7	Sente	○
37	11/27	1678	+4	1682	Shoudou Nakada5-dan / age 38 1475	Ryuo-sen Group 5 Ranking Round 1	Gote	○
38	12/7	1682	-9	1672	Naoya Fujiwara4-dan / age 25 1624	Tenno-sen 4-dan section Round 2	Gote	●
39	12/11	1672	+6	1678	Masamitsu Tachi5-dan / age 25 1583	Junisen Class C2 Round 8	Sente	○
40	12/14	1678	+4	1682	Hiroshi Honma4-dan / age 32 1494	Kachinuki-sen Prelims	Gote	○
41	12/18	1682	+9	1692	Kenji Kanzaki5-dan / age 27 1736	Ryuo-sen Group 5 Ranking Round 2	Gote	○
42	12/25	1692	+5	1697	Toshiyuki Tsubouchi6-dan / age 41 1569	Kachinuki-sen Prelims	Sente	○
43	12/25	1692	-9	1682	Kenji Waki7-dan / age 30 1646	Kachinuki-sen Prelims	Gote	●
44	1/22	1688	+3	1691	Hiroto Kiritani6-dan / age 41 1436	Junisen Class C2 Round 9	Gote	○
45	1/28	1691	+4	1695	Hirofumi Itoh4-dan / age 30 1490	Osho-sen Prelim 1 Round 1	Sente	○
46	2/12	1695	-7	1687	Bungo Fukusaki8-dan / age 31 1731	Osho-sen Prelim 1 Round 2	Gote	●
47	2/15	1687	+3	1690	Hiromitsu Takashima8-dan / age 49 1414	Kio-sen Prelims Round 1	Gote	○
48	2/19	1690	-9	1681	小林宏5-dan / age 28 1656	Junisen Class C2 Round 10	Gote	●
49	2/26	1681	-7	1675	Masahiko Urano6-dan / age 26 1729	NHK Cup Prelims	Gote	●
50	2/26	1681	+6	1687	Masataka Sugimoto4-dan / age 22 1570	NHK Cup Prelims	Gote	○
51	3/6	1680	+6	1686	Hiromitsu Kanki5-dan / age 32 1604	Ryuo-sen Group 5 Ranking Round 3	Sente	○
52	3/12	1686	-6	1680	Hiroki Nakata5-dan / age 26 1768	Junisen Class C2 Round 11	Sente	●
53	3/16	1680	-8	1672	Shohei Takada4-dan / age 28 1681	Hayazashi Shin-ei-sen Round 1	Sente	●
54	3/26	1672	-9	1663	Keita Inoue5-dan / age 27 1641	Kio-sen Prelims Round 2	Sente	●

FY1989 results12W-3L

Win rate0.800

Rating1665

Annual rank43rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	10/9	1613	+8	1621	Hiroshi Naganuma4-dan / age 24 1604	Kisei-sen Prelim 1 Round 1	Gote	○
2	11/6	1621	-8	1613	Toshiyuki Tsubouchi6-dan / age 40 1633	Kisei-sen Prelim 1 Round 2	Sente	●
3	11/9	1613	+6	1619	Hiroshi Honma4-dan / age 31 1509	Tenno-sen 4-dan section Round 1	Sente	○
4	11/28	1619	+7	1626	Naoya Fujiwara4-dan / age 24 1575	Wakajishi-sen Round 1	Sente	○
5	12/1	1626	-9	1616	Hiroshi Naganuma4-dan / age 24 1576	Tenno-sen 4-dan section Round 2	Gote	●
6	12/14	1616	+5	1622	金子タカシアマ 1504	Ryuo-sen Group 6 Ranking Round 1	Sente	○
7	12/22	1622	+11	1633	Takashi Abe5-dan / age 22 1772	Shinjin-o-sen Round 1	Sente	○
8	1/17	1633	+7	1640	Akio Ishikawa4-dan / age 26 1589	Ryuo-sen Group 6 Ranking Round 2	Sente	○
9	1/29	1640	+8	1648	Kouichi Kodama6-dan / age 38 1626	Osho-sen Prelim 1 Round 1	Sente	○
10	2/9	1648	+6	1654	Noboru Kosaka6-dan / age 39 1566	Kio-sen Prelims Round 1	Sente	○
11	2/27	1654	+5	1659	Shoudou Nakada5-dan / age 38 1507	NHK Cup Prelims	Sente	○
12	2/27	1654	-8	1646	Masahiko Urano6-dan / age 25 1672	NHK Cup Prelims	Gote	●
13	3/2	1651	+4	1655	Junkichi Sakai5-dan / age 40 1455	Osho-sen Prelim 1 Round 2	Gote	○
14	3/6	1655	+5	1660	Keizou Noda4-dan / age 32 1528	Ryuo-sen Group 6 Ranking Round 3	Gote	○
15	3/15	1660	+5	1665	Yoshinori Kimura8-dan / age 54 1509	Kio-sen Prelims Round 2	Sente	○

FY1988 results2W-0L

Win rate1.000

Rating1615

Annual rank61st

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	9/8	1604	+6	1610	谷川勝敏 1507	Wakakoma-sen Round 3	Gote	○
2	2/23	1610	+6	1615	加藤昌彦アマ 1499	Wakakoma-sen Round 4	Gote	○

FY1987 results1W-0L

Win rate1.000

Rating1609

Annual rank63rd

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

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	6/16	1603	+5	1609	横井久義 1490	Wakakoma-sen Round 3	Gote	○

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.