Players › Keiji Mori

Keiji Mori

Player No.	100
Rank	9-dan
Date of birth	Apr 6, 1946
Birthplace	Kochi
Teacher	Noboru Ootomo 9-dan (deceased)

Junisen terms48

Career record240W-263L

Win rate0.477

Deviation score (FY2016)34.1

Best deviation score71.1
FY1976

Rating history and all games →

Junisen record

Term	Class	Rank	Record	Up/down	Deviation
75th term	Class C2	44	3W-7L	Relegated	34.1
74th term	Class C2	42	2W-8L	Demerit	23.5
73rd term	Class C2	35	2W-8L	Demerit	30.6
72nd term	Class C2	1	3W-7L		37.0
71st term	Class C1	21	2W-8L	Relegated	42.4
70th term	Class C1	30	5W-5L		42.5
69th term	Class C1	2	2W-8L	Demerit	40.9
68th term	Class B2	24	2W-8L	Relegated	30.1
67th term	Class B2	14	2W-8L	Demerit	42.2
66th term	Class B2	2	4W-6L		41.5
65th term	Class B1	13	0W-12L	Relegated	35.2
64th term	Class B2	18	7W-3L	Promoted	59.1
63rd term	Class B2	11	4W-6L		57.8
62nd term	Class B2	14	5W-5L		49.0
61st term	Class B2	13	4W-6L		45.6
60th term	Class B2	1	4W-6L		45.7
59th term	Class B1	11	4W-8L	Relegated	42.7
58th term	Class B1	10	4W-7L		58.4
57th term	Class B1	9	3W-8L		47.8
56th term	Class B1	2	4W-8L		47.5
55th term	Class A	10	3W-6L	Relegated	55.9
54th term	Class B1	10	9W-3L	Promoted	60.6
53rd term	Class B1	6	3W-8L		49.2
52nd term	Class B1	4	6W-5L		57.6
51st term	Class B1	7	7W-5L		61.9
50th term	Class B1	11	6W-6L		57.9
49th term	Class B1	4	3W-8L		44.9
48th term	Class B1	10	8W-4L		57.5
47th term	Class B1	1	4W-7L		63.9
46th term	Class A	5	2W-7L	Relegated	57.0
45th term	Class A	5	5W-4L		65.9
44th term	Class A	3	5W-5L		61.9
43rd term	Class A	4	5W-3L		63.3
42nd term	Class A	7	6W-3L		64.5
41st term	Class A	9	4W-5L		65.3
40th term	Class B1	3	10W-2L	Promoted	68.3
39th term	Class B1	2	8W-4L		58.2
38th term	Class A	2	1W-8L	Relegated	55.0
37th term	Class A	1	6W-3L		56.7
36th term	Class A	10	7W-1L	Challenger	71.1
30th term	Class B1	4	9W-4L	Promoted	59.7
29th term	Class B1	13	10W-3L		58.8
28th term	Class B2	5	9W-1L	Promoted	57.7
27th term	Class B2	17	7W-3L		53.8
26th term	Class C1	13	7W-1L	Promoted	60.0
25th term	Class C2	8	10W-2L	Promoted	54.8
24th term	Class C2	2	6W-6L		55.6
23rd term	Class C2	14	8W-4L		51.5

How the deviation score is calculated: see here.

Titles won

Oi-sen	1 terms (29th term)
Kisei-sen	1 terms (40th term)

Ryuo-sen and Eio-sen from 2007 only; others are all-time records.

Terms in each class

Class A	10 terms
Class B1	17 terms
Class B2	10 terms
Class C1	4 terms
Class C2	7 terms

Promotion history

Dec 9, 1985	9-dan
Apr 1, 1976	8-dan
Apr 1, 1974	7-dan
Apr 1, 1972	6-dan
Apr 1, 1971	5-dan
Apr 1, 1968	4-dan
1964	1-dan

Career win milestones

100 wins	May 8, 1973 Renmei Cup
200 wins	Feb 1, 1977 Junisen
300 wins	Oct 22, 1981 Kisei-sen
400 wins	Mar 4, 1985 Kisei-sen
500 wins	Oct 17, 1988 NHK Cup
600 wins	Mar 11, 1994 Osho-sen
700 wins	Apr 19, 2001 Ryuo-sen
800 wins	Feb 23, 2011 NHK Cup

Best wins (highest-rated opponents)

Jul 2, 1995	Koji Tanigawa 1966	Oza-sen
Feb 2, 1980	Makoto Nakahara 1965	Hayazashi-sen
Nov 12, 1979	Makoto Nakahara 1935	NHK Cup
May 6, 2005	Toshiyuki Moriuchi 1930	Oza-sen
Mar 15, 1978	Makoto Nakahara 1926	Meijin-sen

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

Hifumi Katoh	16W-31L	Head-to-head
Kunio Yonenaga	13W-27L	Head-to-head
Makoto Nakahara	12W-28L	Head-to-head
Kiyozumi Kiriyama	18W-22L	Head-to-head
Koji Tanigawa	10W-26L	Head-to-head
Nobuyuki Oouchi	12W-20L	Head-to-head
Osamu Katsuura	20W-12L	Head-to-head
Kunio Naitou	20W-9L	Head-to-head
Yasuharu Ooyama	11W-15L	Head-to-head
Teruichi Aono	16W-10L	Head-to-head
Yoshikazu Minami	11W-15L	Head-to-head
Kazuo Ishida	15W-10L	Head-to-head

Head-to-head with other players →