Players › Shigeru Sekine

Shigeru Sekine

Player No.	61
Rank	9-dan
Date of birth	Nov 5, 1929
Birthplace	Tokyo
Teacher	Tsugihiko Yamakawa 8-dan (deceased)

Junisen terms47

Career record242W-270L

Win rate0.473

Deviation score (FY2001)24.9

Best deviation score61.0
FY1970

Rating history and all games →

Junisen record

Term	Class	Rank	Record	Up/down	Deviation
60th term	Class C2	38	3W-7L	Relegated	24.9
59th term	Class C2	40	2W-8L	Demerit	32.7
58th term	Class C2	1	0W-10L	Demerit	20.3
57th term	Class C1	18	1W-9L	Relegated	32.1
56th term	Class C1	24	3W-7L	△	36.5
55th term	Class C1	16	1W-9L	Demerit	25.0
54th term	Class C1	1	4W-6L		30.9
53rd term	Class B2	22	1W-9L	Relegated	35.8
52nd term	Class B2	11	1W-9L	Demerit	29.7
51st term	Class B2	11	5W-5L		45.6
50th term	Class B2	8	5W-5L		48.1
49th term	Class B2	18	6W-4L	△→cleared	47.7
48th term	Class B2	24	5W-5L	△	48.8
47th term	Class B2	18	2W-8L	Demerit	37.1
46th term	Class B2	13	4W-6L		44.6
45th term	Class B2	12	5W-5L		56.8
44th term	Class B2	17	5W-5L		49.2
43rd term	Class B2	12	4W-6L		50.3
42nd term	Class B2	3	4W-6L		46.8
41st term	Class B2	19	8W-2L	△→cleared	58.4
40th term	Class B2	2	3W-7L	Demerit	50.2
39th term	Class B1	6	1W-11L	Relegated	46.3
38th term	Class B1	10	6W-6L		57.4
37th term	Class B1	7	4W-7L		53.3
36th term	Class B1	4	5W-6L
30th term	Class B1	2	7W-6L		49.6
29th term	Class A	4	2W-8L	Relegated	60.1
28th term	Class A	10	6W-4L		58.1
27th term	Class B1	4	8W-3L	Promoted	51.8
26th term	Class B1	6	4W-4L		53.3
25th term	Class B1	8	5W-6L		61.0
24th term	Class B1	3	6W-7L		54.4
23rd term	Class A	10	3W-7L	Relegated	54.3
22nd term	Class B1	3	6W-3L	Promoted	58.2
21st term	Class B1	6	7W-5L		53.7
20th term	Class B1	4	7W-6L		55.8
19th term	Class B1	12	9W-5L		57.5
18th term	Class B2	3	10W-2L	Promoted
17th term	Class B2	1	8W-3L
16th term	Class B2	2	8W-4L
15th term	Class B2	3	7W-4L
14th term	Class B2	7	9W-3L
13th term	Class B2	8	6W-6L
12th term	Class B2	13	6W-7L
11th term	Class C1	13	9W-2L	Promoted
10th term	Class C2	2	12W-4L	Promoted
9th term	Class C2・ East	13	9W-3L

How the deviation score is calculated: see here.

Terms in each class

Class A	3 terms
Class B1	13 terms
Class B2	21 terms
Class C1	5 terms
Class C2	5 terms

Promotion history

Apr 1, 1984	9-dan
Apr 1, 1968	8-dan
Apr 1, 1964	7-dan
Apr 1, 1957	6-dan
Apr 1, 1956	5-dan
Apr 1, 1953	4-dan
1952	1-dan

Career win milestones

100 wins	Dec 16, 1964 Junisen
200 wins	Apr 19, 1971 Osho-sen
300 wins	Jan 20, 1978 Renmei Cup
400 wins	Apr 22, 1983 Osho-sen
500 wins	Jun 16, 1989 Junisen

Best wins (highest-rated opponents)

Apr 11, 1975	Makoto Nakahara 1981	Kisei-sen
Aug 1, 1974	Yasuharu Ooyama 1962	Renmei Cup
Nov 25, 1974	Yasuharu Ooyama 1957	Kio-sen
Apr 6, 1978	Hifumi Katoh 1933	Oza-sen
Nov 22, 1970	Yasuharu Ooyama 1915	Renmei Cup

Career wins and ratings are counted from the games recorded on this site (official games from FY1964, and Junisen games before that) and may differ from official records.

Frequent opponents

Daigorou Satou	17W-11L	Head-to-head
Nobuyuki Oouchi	10W-18L	Head-to-head
Masao Kitamura	15W-12L	Head-to-head
Hirofumi Serizawa	12W-15L	Head-to-head
Kunio Naitou	7W-18L	Head-to-head
Yukio Miyasaka	11W-13L	Head-to-head
Yasuharu Ooyama	6W-17L	Head-to-head
Yoshimasa Saeki	11W-12L	Head-to-head
Kazuyoshi Nishimura	9W-14L	Head-to-head
Hisao Hasebe	10W-12L	Head-to-head
Seiichi Kobori	15W-5L	Head-to-head
Motoji Hanamura	9W-11L	Head-to-head

Head-to-head with other players →