Players › Akihito Hirose
Akihito Hirose
| Player No. | 255 |
|---|---|
| Rank | 9-dan |
| Date of birth | Jan 18, 1987 |
| Birthplace | Hokkaido |
| Teacher | Osamu Katsuura 9-dan |
Junisen terms22
Career record143W-70L
Win rate0.671
Deviation score (FY2026)60.3
Best deviation score70.2
FY2022
FY2022
Rating history and all games →
Junisen record
| Term | Class | Rank | Record | Up/down | Deviation |
|---|---|---|---|---|---|
| 85th term | Class A | 9 | 2W-2L | 60.3 | |
| 84th term | Class B1 | 5 | 11W-1L | Promoted | 66.6 |
| 83rd term | Class B1 | 1 | 6W-6L | 65.2 | |
| 82nd term | Class A | 2 | 3W-6L | Relegated | 59.7 |
| 81st term | Class A | 5 | 7W-2L | 70.2 | |
| 80th term | Class A | 3 | 5W-4L | 59.9 | |
| 79th term | Class A | 2 | 6W-3L | 64.1 | |
| 78th term | Class A | 3 | 5W-4L | 64.6 | |
| 77th term | Class A | 3 | 6W-3L | 70.0 | |
| 76th term | Class A | 4 | 6W-4L | 66.5 | |
| 75th term | Class A | 7 | 6W-3L | 67.2 | |
| 74th term | Class A | 4 | 3W-6L | 60.0 | |
| 73rd term | Class A | 9 | 6W-3L | 67.5 | |
| 72nd term | Class B1 | 8 | 9W-3L | Promoted | 64.4 |
| 71st term | Class B1 | 12 | 6W-6L | 57.8 | |
| 70th term | Class B2 | 21 | 10W-0L | Promoted | 68.0 |
| 69th term | Class C1 | 5 | 9W-1L | Promoted | 66.9 |
| 68th term | Class C1 | 3 | 7W-3L | 63.1 | |
| 67th term | Class C1 | 6 | 8W-2L | 59.3 | |
| 66th term | Class C1 | 26 | 7W-3L | 56.4 | |
| 65th term | Class C2 | 17 | 9W-1L | Promoted | 56.6 |
| 64th term | Class C2 | 44 | 6W-4L | 46.0 |
How the deviation score is calculated: see here.
Titles won
| Ryuo-sen | 1 terms (31st term) |
|---|---|
| Oi-sen | 1 terms (51st term) |
| Oza-sen | 1 terms (74th term) |
Ryuo-sen and Eio-sen from 2007 only; others are all-time records.
Terms in each class
| Class A | 11 terms |
|---|---|
| Class B1 | 4 terms |
| Class B2 | 1 terms |
| Class C1 | 4 terms |
| Class C2 | 2 terms |
Promotion history
| Nov 16, 2023 | 9-dan |
|---|---|
| Feb 13, 2014 | 8-dan |
| Sep 2, 2010 | 7-dan |
| Jun 11, 2010 | 6-dan |
| Apr 1, 2007 | 5-dan |
| Apr 1, 2005 | 4-dan |
| 2000 | 1-dan |
Career win milestones
| 100 wins | Jul 21, 2009 Kisei-sen |
|---|---|
| 200 wins | Jun 14, 2012 Junisen |
| 300 wins | Jul 15, 2016 Eio-sen |
| 400 wins | Nov 7, 2019 Oi-sen |
| 500 wins | Jun 5, 2024 Oza-sen |
Best wins (highest-rated opponents)
| Nov 2, 2024 | Sota Fujii 2127 | JT Cup |
| Aug 5, 2026 | Sota Fujii 2121 | Oza-sen |
| Oct 8, 2022 | Sota Fujii 2121 | Ryuo-sen |
| Nov 26, 2022 | Sota Fujii 2118 | Ryuo-sen |
| Jan 26, 2020 | Akira Watanabe 2031 | Osho-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.