3 Dan
hirayuu_At 
| Country/Region |  Japan |
|---|---|
| Birth Year | 2009 |
| Twitter ID | @halc_kyopro |
| Codeforces ID | hirayuu_cf |
| Affiliation | Kanagawa University Junior High School / @halc_kyopro |
Contest Status
| Rank | 344th |
|---|---|
| Rating | 2446 |
| Highest Rating | 2446 ― 3 Dan (+154 to promote) |
| Rated Matches | 45 |
| Last Competed | 2024/05/19 |