Rating › FY1981

Rating at end of FY1981

Shogi in FY1981

Makoto Nakahara wins 9 consecutive Meijin-sen titles
Osamu Nakamura wins all 10 games in Class C2
Hifumi Katoh is No. 1 in rating at FY end (1920)
Torahiko Tanaka (age 24 at FY end): best win rate among young players, 0.763 (45W-14L)
Torahiko Tanaka enters the rating top 10 for the first time (7th, 1828)
5-danのHatasu ItouがNHK CupのFinalに進出 (Hifumi Katohに敗れる)
Nobuyuki Oouchi drops out of the rating top 10 (6th→14th)
Osamu Katsuura drops out of the rating top 10 (8th→11th)
Koji Tanigawa promoted to Class A for the first time

Rank	Players	Rating	Deviation	FY1981 results	Win rate
1	Hifumi Katoh9-dan / age 42	1920	73.3	43W-17L	0.717
2	Makoto NakaharaMeijin・Oi / age 34	1897	71.0	38W-21L	0.644
3	Yasuharu OoyamaOza・Osho / age 59	1884	68.7	35W-22L	0.614
4	Hidemitsu Moriyasu8-dan / age 32	1857	68.7	46W-25L	0.648
5	Kunio YonenagaKio / age 38	1852	65.9	35W-28L	0.556
6	Koji Tanigawa7-dan / age 19	1850	69.1	41W-18L	0.695
7	Torahiko Tanaka5-dan / age 24	1828	68.8	45W-14L	0.763
8	Teruichi Aono7-dan / age 29	1806	69.0	32W-12L	0.727
9	Keiji Mori8-dan / age 35	1800	68.3	31W-11L	0.738
10	Tatsuya FutakamiKisei / age 50	1800	64.2	19W-17L	0.528
11	Osamu Katsuura8-dan / age 35	1795	64.4	36W-30L	0.545
12	Kunio Naitou9-dan / age 42	1793	64.8	23W-14L	0.622
13	Kazuo Manabe7-dan / age 30	1763	62.4	28W-18L	0.609
14	Nobuyuki Oouchi8-dan / age 40	1760	58.6	16W-20L	0.444
15	Kiyozumi Kiriyama8-dan / age 34	1729	56.1	15W-21L	0.417
16	Kenji Kobayashi6-dan / age 25	1729	53.3	19W-19L	0.500
17	Bungo Fukusaki6-dan / age 22	1729	59.2	23W-15L	0.605
18	Hitoshige Awaji6-dan / age 32	1726	60.0	26W-17L	0.605
19	Michio Takahashi4-dan / age 21	1723	62.6	30W-12L	0.714
20	Michio Ariyoshi9-dan / age 46	1717	55.9	21W-21L	0.500
21	Koji Tosa4-dan / age 27	1717	62.1	33W-14L	0.702
22	Kazuo Ishida8-dan / age 35	1703	51.5	14W-22L	0.389
23	Toshio Miyata5-dan / age 29	1695	56.1	26W-17L	0.605
24	Osamu Nakamura4-dan / age 19	1694	58.1	30W-14L	0.682
25	Susumu Itaya8-dan / age 41	1687	56.2	15W-17L	0.469
26	Teruhiko Suzuki5-dan / age 27	1683	55.1	24W-18L	0.571
27	Yoshikazu Minami4-dan / age 18	1672	58.0	27W-12L	0.692
28	Noboru Tamaru7-dan / age 31	1669	54.8	17W-14L	0.548
29	Kazuo Azuma5-dan / age 26	1667	55.1	26W-16L	0.619
30	Hatasu Itou5-dan / age 31	1661	54.2	29W-24L	0.547
31	Kazuyoshi Nishimura7-dan / age 40	1657	52.4	17W-19L	0.472
32	Hiromitsu Takashimaage 40	1652	58.1	21W-15L	0.583
33	Hisao Hasebe7-dan / age 48	1649	51.9	17W-19L	0.472
34	Kaishu Tanaka7-dan / age 35	1649	51.6	17W-17L	0.500
35	Masao Kitamura8-dan / age 47	1648	51.7	19W-17L	0.528
36	Toshiyuki Tsubouchi5-dan / age 33	1648	53.1	22W-15L	0.595
37	Motoji Hanamura9-dan / age 64	1636	49.1	13W-17L	0.433
38	Kozo Arimori1-dan / age 19	1633		1W-1L	0.500
39	Hiroshi Kamiya4-dan / age 20	1632	52.2	21W-16L	0.568
40	Kenji Waki4-dan / age 21	1630	52.9	22W-17L	0.564
41	Koji Horiguchi4-dan / age 20	1630		0W-2L	0.000
42	Yoshinori Satou6-dan / age 33	1628	47.8	15W-21L	0.417
43	Noboru Sakurai6-dan / age 40	1627	52.2	13W-15L	0.464
44	Katsuhiko Murooka4-dan / age 23	1627		5W-1L	0.833
45	Akira Shima4-dan / age 19	1623	50.7	18W-16L	0.529
46	Yasuaki Tsukada4-dan / age 17	1622	51.4	19W-14L	0.576
47	Yuji Maeda6-dan / age 28	1618	52.1	18W-15L	0.545
48	Shuuichi Ono4-dan / age 24	1613	49.6	20W-19L	0.513
49	Hirofumi Itoh1-dan / age 22	1612		2W-1L	0.667
50	Katsumi Mushano4-dan / age 28	1610	51.8	21W-16L	0.568
51	Toshikatsu Yoshida7-dan / age 48	1608	51.5	14W-13L	0.519
52	Eisaku Tomioka1-dan / age 17	1608		1W-0L	1.000
53	Akio Ishikawa1-dan / age 19	1606		1W-1L	0.500
54	Nou Itoh1-dan / age 20	1600		1W-0L	1.000
55	Masamitsu Tachiage 16	1599		1W-0L	1.000
56	Yoshimasa Saeki7-dan / age 45	1598	47.7	15W-20L	0.429
57	Kouichi Kodama4-dan / age 31	1597	50.5	20W-13L	0.606
58	Shigeru Sekine8-dan / age 52	1596	50.2	15W-19L	0.441
59	Seiichirou Taki6-dan / age 33	1596	49.2	18W-17L	0.514
60	Hiroji Katou8-dan / age 58	1594	54.3	14W-11L	0.560
61	Terutaka Yasue6-dan / age 41	1593	49.4	18W-26L	0.409
62	Daigorou Satou8-dan / age 45	1593	44.1	12W-23L	0.343
63	Shohei Takada1-dan / age 19	1592		0W-1L	0.000
64	Yukio Miyasaka7-dan / age 52	1591	43.6	8W-19L	0.296
65	Kazuharu Shoshi1-dan / age 20	1589		0W-2L	0.000
66	Renshou Nada9-dan / age 55	1588	50.1	15W-14L	0.517
67	Yoshinori Kimura8-dan / age 46	1586	44.5	11W-29L	0.275
68	Noboru Kosaka5-dan / age 32	1585	47.0	18W-16L	0.529
69	蛸島彰子	1584		0W-1L	0.000
70	Tsuneo Kikuchi5-dan / age 32	1584	49.4	17W-16L	0.515
71	Hiroshi Seki1-dan / age 21	1584		0W-1L	0.000
72	山下カズ子	1584		0W-1L	0.000
73	Mikio Tomizawa8-dan / age 61	1582	52.7	16W-12L	0.571
74	Yoshiyuki Ueyama4-dan / age 24	1582		8W-9L	0.471
75	Keizou Noda1-dan / age 24	1580		3W-2L	0.600
76	Eiji Ooshima4-dan / age 24	1576	46.7	17W-17L	0.500
77	Hiroto Kiritani4-dan / age 32	1576	49.6	16W-14L	0.533
78	Haruo Numa4-dan / age 33	1575	50.4	16W-14L	0.533
79	Shoudou Nakada4-dan / age 30	1575	46.5	15W-17L	0.469
80	Yaichio Oono1-dan / age 23	1575		1W-2L	0.333
81	Saburou Takeichi4-dan / age 28	1575		3W-2L	0.600
82	Hiromitsu Kanki1-dan / age 23	1574		0W-3L	0.000
83	Hiroyuki Iida1-dan / age 20	1571		0W-1L	0.000
84	Keiji Nishikawa4-dan / age 20	1570		1W-2L	0.333
85	Shigeyuki Matsuda9-dan / age 60	1570	43.6	9W-15L	0.375
86	Hiroshi Honma1-dan / age 23	1568		1W-0L	1.000
87	Nobuo Mori4-dan / age 30	1565	43.7	16W-20L	0.444
88	Junichi Kase1-dan / age 24	1565		1W-1L	0.500
89	Ryuuichi Matsuura4-dan / age 30	1559	45.4	15W-19L	0.441
90	Kenji Iino5-dan / age 27	1556	45.8	14W-18L	0.438
91	Hiroharu Seto4-dan / age 25	1553	42.7	11W-17L	0.393
92	Yasuo Harada8-dan / age 59	1553	45.6	11W-17L	0.393
93	Toshihiko Kawaguchi5-dan / age 45	1552	43.1	11W-18L	0.379
94	Hirofumi Serizawa8-dan / age 45	1550	37.7	7W-22L	0.241
95	Chimine Yamaguchiage 44	1546	45.1	10W-13L	0.435
96	Junkichi Sakai4-dan / age 32	1545	44.5	15W-16L	0.484
97	Masaki Izumi4-dan / age 21	1544	44.4	15W-20L	0.429
98	Hideo Yamaguchi6-dan / age 40	1540	47.6	13W-15L	0.464
99	永作芳也age 26	1540	42.3	10W-15L	0.400
100	Toratsugu Nomoto6-dan / age 36	1539	50.2	16W-17L	0.485
101	Hisao Hirotsu8-dan / age 59	1537	50.0	17W-15L	0.531
102	Yuuji Yoda4-dan / age 24	1531	39.4	10W-18L	0.357
103	Yuji Sase8-dan / age 63	1531	42.0	9W-14L	0.391
104	Akira Kinoshita5-dan / age 42	1529	43.3	12W-19L	0.387
105	Masakazu Wakamatsu5-dan / age 42	1528	48.6	14W-14L	0.500
106	Yuzo Maruta9-dan / age 63	1527	41.1	8W-20L	0.286
107	Ichirou Tanabe5-dan / age 43	1522	43.3	12W-17L	0.414
108	Seiichi Kobori8-dan / age 70	1510	44.5	10W-12L	0.455
109	Eiji Oohara7-dan / age 53	1500	44.6	12W-15L	0.444
110	Yoshitaka Kimura5-dan / age 51	1490	42.0	12W-18L	0.400
111	Shuuichi Ikeda5-dan / age 37	1479	39.8	11W-20L	0.355
112	Shouji Kenmochi7-dan / age 47	1479	35.7	7W-20L	0.259
113	Yasuo Date6-dan / age 45	1476	35.0	8W-18L	0.308
114	Kiyoshi Aoki4-dan / age 34	1449	30.4	6W-21L	0.222
115	Fumio Kitamuraage 61	1441	37.3	8W-14L	0.364
116	Kinji Shiihashi5-dan / age 33	1437	34.7	6W-16L	0.273
117	Masayuki Moriyasu5-dan / age 34	1432	37.0	13W-19L	0.406
118	Yoshito Arino4-dan / age 33	1429	38.9	9W-16L	0.360
119	Toyoichi Igarashi8-dan / age 57	1424	29.7	4W-17L	0.190
120	Kiyosaku Sekiya6-dan / age 48	1419		4W-8L	0.333
121	Kazumasa Yamanaka7-dan / age 67	1417	35.3	8W-18L	0.308
122	Shigekazu Minamiguchi8-dan / age 63	1410	30.4	5W-16L	0.238
123	Yukio Shimodairaage 57	1404	30.6	5W-17L	0.227
124	Keizou Hoshida7-dan / age 65	1387		4W-9L	0.308
125	Sanji Hashimoto6-dan / age 56	1364		3W-9L	0.250
126	Nobuhiko Sakaguchi9-dan / age 73	1345	23.2	3W-18L	0.143
127	Hidejiro Kitamura8-dan / age 74	1271		0W-9L	0.000
128	Mitsuo Kakuta7-dan / age 72	1268		0W-9L	0.000

How the deviation score is calculated: see here.