5 Dan
blackyuki 
| Country/Region |  Japan |
|---|---|
| Birth Year | 2005 |
| Codeforces ID | blackyuki |
| Affiliation | Nada High School |
Contest Status
| Rank | 95th |
|---|---|
| Rating | 2848 |
| Highest Rating | 2848 ― 5 Dan (+152 to promote) |
| Rated Matches | 68 |
| Last Competed | 2023/07/30 |