Players › Hiroshi Yamamoto

Hiroshi Yamamoto

Player No.	316
Rank	5-dan
Date of birth	Aug 13, 1996
Birthplace	Tokyo
Teacher	Hisashi Ogura 8-dan

Junisen terms8

Career record48W-27L

Win rate0.640

Deviation score (FY2025)53.8

Best deviation score57.2
FY2024

Rating history and all games →

Junisen record

Term	Class	Rank	Record	Deviation
85th term	Class C2	21	3W-2L
84th term	Class C2	11	6W-4L	53.8
83rd term	Class C2	22	8W-2L	57.2
82nd term	Class C2	9	5W-5L	46.4
81st term	Class C2	14	7W-3L	55.1
80th term	Class C2	11	7W-3L	51.8
79th term	Class C2	29	7W-3L	48.6
78th term	Class C2	50	5W-5L	51.9

How the deviation score is calculated: see here.

Terms in each class

Class C2	8 terms

Promotion history

Apr 17, 2023	5-dan
Oct 1, 2018	4-dan
Oct 2015	3-dan

Career win milestones

100 wins	May 26, 2023 Kisei-sen

Best wins (highest-rated opponents)

Dec 1, 2023	Takuya Nagase 1944	Oi-sen
Aug 30, 2022	Shinichiro Hattori 1891	Kakogawa Seiryu-sen
Dec 18, 2019	Daichi Sasaki 1853	Ginga-sen
Jun 11, 2026	Takuya Nishida 1809	Ginga-sen
Aug 21, 2024	Asuto Saito 1805	Ginga-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

Shoji Segawa	4W-3L	Head-to-head
Kazuo Sugimoto	5W-2L	Head-to-head
Kohei Hasebe	3W-4L	Head-to-head
Yoshiyuki Kubota	5W-1L	Head-to-head
Tetsuya Fujimori	2W-4L	Head-to-head
Daichi Sasaki	1W-5L	Head-to-head
Junpei Ide	3W-2L	Head-to-head
Asuto Saito	3W-2L	Head-to-head
Kazushi Watanabe	1W-4L	Head-to-head
Kiyokazu Katsumata	2W-2L	Head-to-head
Makoto Sasaki	2W-2L	Head-to-head
Shuji Muranaka	3W-1L	Head-to-head

Head-to-head with other players →