Players › Mirai Aoshima

Mirai Aoshima

Player No.	300
Rank	7-dan
Date of birth	Feb 27, 1995
Birthplace	Shizuoka
Teacher	Terutaka Yasue 8-dan

Junisen terms12

Career record81W-36L

Win rate0.692

Deviation score (FY2026)65.2

Best deviation score65.2
FY2026

Rating history and all games →

Junisen record

Term	Class	Rank	Record	Up/down	Deviation
85th term	Class B2	1	5W-0L		65.2
84th term	Class B1	12	4W-8L	Relegated	58.9
83rd term	Class B2	4	8W-2L	Promoted	59.9
82nd term	Class B2	22	8W-2L		58.1
81st term	Class C1	17	9W-1L	Promoted	56.9
80th term	Class C1	9	5W-5L		56.2
79th term	Class C1	9	6W-4L		57.5
78th term	Class C1	6	6W-4L		55.8
77th term	Class C1	11	7W-3L		51.5
76th term	Class C1	4	6W-4L		52.9
75th term	Class C1	33	8W-2L		63.0
74th term	Class C2	46	9W-1L	Promoted	58.4

How the deviation score is calculated: see here.

Terms in each class

Class B1	1 terms
Class B2	3 terms
Class C1	7 terms
Class C2	1 terms

Promotion history

Feb 5, 2025	7-dan
Jun 16, 2020	6-dan
Mar 3, 2016	5-dan
Apr 1, 2015	4-dan
Oct 2012	3-dan

Career win milestones

100 wins	Nov 20, 2018 Junisen
200 wins	Jun 14, 2022 Junisen

Best wins (highest-rated opponents)

Apr 26, 2017	Amahiko Satoh 1939	Oza-sen
Jul 7, 2016	Masayuki Toyoshima 1925	Ryuo-sen
Jan 17, 2026	Shinichiro Hattori 1922	Asahi Cup
Feb 21, 2024	Tatsuya Sugai 1884	Eio-sen
Dec 1, 2025	Yasuhiro Masuda 1878	Asahi 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

Kentaro Ishii	11W-4L	Head-to-head
Yasuhiro Masuda	4W-6L	Head-to-head
Naohiro Ishida	4W-5L	Head-to-head
Tatsuya Sanmaido	5W-3L	Head-to-head
Reo Kurosawa	6W-2L	Head-to-head
Kazushi Watanabe	4W-4L	Head-to-head
Michio Takahashi	5W-2L	Head-to-head
Keita Kadokura	3W-4L	Head-to-head
Atsushi Miyata	4W-2L	Head-to-head
Akira Nishio	5W-1L	Head-to-head
Issei Takazaki	5W-1L	Head-to-head
Yusuke Toyama	3W-3L	Head-to-head

Head-to-head with other players →