Players › Yasuhiro Masuda
Yasuhiro Masuda
| Player No. | 297 |
|---|---|
| Rank | 8-dan |
| Date of birth | Nov 4, 1997 |
| Birthplace | Tokyo |
| Teacher | Taku Morishita 9-dan |
Junisen terms12
Career record80W-34L
Win rate0.702
Deviation score (FY2025)69.2
Best deviation score69.2
FY2025
FY2025
Rating history and all games →
Junisen record
| Term | Class | Rank | Record | Up/down | Deviation |
|---|---|---|---|---|---|
| 85th term | Class A | 5 | 3W-1L | ||
| 84th term | Class A | 5 | 5W-4L | 69.2 | |
| 83rd term | Class A | 10 | 5W-4L | 63.7 | |
| 82nd term | Class B1 | 13 | 9W-3L | Promoted | 57.3 |
| 81st term | Class B2 | 6 | 8W-2L | Promoted | 63.9 |
| 80th term | Class B2 | 21 | 7W-3L | 62.2 | |
| 79th term | Class C1 | 11 | 9W-1L | Promoted | 58.2 |
| 78th term | Class C1 | 21 | 6W-4L | 58.7 | |
| 77th term | Class C1 | 33 | 5W-5L | 58.1 | |
| 76th term | Class C2 | 5 | 8W-2L | Promoted | 64.5 |
| 75th term | Class C2 | 5 | 7W-3L | 58.7 | |
| 74th term | Class C2 | 44 | 8W-2L | 58.9 |
How the deviation score is calculated: see here.
Terms in each class
| Class A | 3 terms |
|---|---|
| Class B1 | 1 terms |
| Class B2 | 2 terms |
| Class C1 | 3 terms |
| Class C2 | 3 terms |
Promotion history
| Mar 7, 2024 | 8-dan |
|---|---|
| Feb 8, 2023 | 7-dan |
| May 22, 2018 | 6-dan |
| Jan 12, 2018 | 5-dan |
| Oct 1, 2014 | 4-dan |
| Apr 2012 | 3-dan |
Career win milestones
| 100 wins | Sep 27, 2017 Kio-sen |
|---|---|
| 200 wins | Sep 8, 2020 Junisen |
| 300 wins | Oct 18, 2024 Kio-sen |
Best wins (highest-rated opponents)
| Feb 8, 2026 | Sota Fujii 2109 | Kio-sen |
| Mar 1, 2026 | Sota Fujii 2100 | Kio-sen |
| Jan 15, 2023 | Takuya Nagase 1962 | Asahi Cup |
| Jul 27, 2021 | Masayuki Toyoshima 1961 | Ginga-sen |
| Jul 21, 2026 | Takumi Ito 1960 | 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.