Players › Hiroki Nakata

Hiroki Nakata

Player No.	173
Rank	posthumous 9-dan
Date of birth	Oct 20, 1964
Birthplace	Tokyo
Teacher	Noboru Sakurai 9-dan

Junisen terms37

Career record213W-161L

Win rate0.570

Deviation score (FY2021)24.7

Best deviation score65.0
FY1990

Rating history and all games →

Junisen record

Term	Class	Rank	Record	Up/down	Deviation
81st term	Class B2	26	2W-6L
80th term	Class B2	5	1W-9L	Demerit	24.7
79th term	Class B2	8	7W-3L		44.7
78th term	Class B2	20	6W-4L		45.8
77th term	Class B2	5	2W-8L		42.6
76th term	Class B2	3	6W-4L		51.7
75th term	Class B2	19	8W-2L	Demerit cleared	53.4
74th term	Class B2	26	4W-6L		43.7
73rd term	Class B2	5	2W-8L	Demerit	43.2
72nd term	Class B2	2	6W-4L		48.4
71st term	Class B1	10	3W-9L	Relegated	44.8
70th term	Class B1	8	5W-7L		47.7
69th term	Class B1	13	6W-6L		55.1
68th term	Class B2	8	8W-2L	Promoted	56.8
67th term	Class B2	13	6W-4L		53.2
66th term	Class B2	12	5W-5L		48.2
65th term	Class B2	15	5W-5L		51.3
64th term	Class B2	20	5W-5L		49.2
63rd term	Class C1	13	8W-2L	Promoted	61.6
62nd term	Class C1	14	6W-4L		52.7
61st term	Class C1	10	5W-5L		61.0
60th term	Class C1	6	6W-4L		61.7
59th term	Class C1	17	7W-3L		56.0
58th term	Class C1	9	4W-6L		49.5
57th term	Class C1	3	6W-4L		59.0
56th term	Class C1	8	7W-3L		58.2
55th term	Class C1	22	7W-3L		52.4
54th term	Class C2	12	9W-1L	Promoted	57.5
53rd term	Class C2	11	6W-4L		59.7
52nd term	Class C2	16	7W-3L		62.7
51st term	Class C2	8	6W-4L		58.4
50th term	Class C2	10	7W-3L		62.5
49th term	Class C2	2	7W-3L		65.0
48th term	Class C2	16	8W-2L		54.6
47th term	Class C2	3	6W-4L		57.8
46th term	Class C2	21	8W-2L		58.5
45th term	Class C2	47	6W-4L		63.5

How the deviation score is calculated: see here.

Terms in each class

Class B1	3 terms
Class B2	15 terms
Class C1	9 terms
Class C2	10 terms

Promotion history

Feb 10, 2023	posthumous 9-dan
Jan 27, 2006	8-dan
Nov 11, 1997	7-dan
Apr 6, 1992	6-dan
Dec 16, 1988	5-dan
Nov 28, 1985	4-dan
1980	1-dan

Career win milestones

100 wins	Oct 26, 1988 Oi-sen
200 wins	Aug 26, 1991 All-Japan Pro
300 wins	Sep 28, 1994 Oi-sen
400 wins	Sep 28, 1998 Oi-sen
500 wins	Dec 10, 2002 Junisen
600 wins	Jan 26, 2009 Osho-sen
700 wins	Jul 20, 2016 Junisen

Best wins (highest-rated opponents)

Aug 9, 2002	Toshiyuki Moriuchi 1988	Ryuo-sen
Oct 12, 2002	Yasumitsu Satoh 1949	Kio-sen
Oct 29, 2004	Toshiyuki Moriuchi 1946	Asahi Open
Feb 3, 1992	Koji Tanigawa 1939	All-Japan Pro
Apr 6, 2001	Toshiaki Kubo 1926	Ryuo-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

Hiroki Iizuka	12W-11L	Head-to-head
Yasumitsu Satoh	4W-15L	Head-to-head
Teruichi Aono	8W-10L	Head-to-head
Takashi Abe	7W-11L	Head-to-head
Daisuke Nakagawa	13W-5L	Head-to-head
Toshiyuki Moriuchi	4W-13L	Head-to-head
Ichiro Hiura	9W-7L	Head-to-head
Akio Ishikawa	11W-5L	Head-to-head
Keita Inoue	8W-7L	Head-to-head
Tadahisa Maruyama	4W-11L	Head-to-head
Takahiro Toyokawa	9W-6L	Head-to-head
Koichi Fukaura	5W-10L	Head-to-head

Head-to-head with other players →