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 | 398th |
|---|---|
| Rating | 2405 |
| Highest Rating | 2405 ― 3 Dan (+195 to promote) |
| Rated Matches | 44 |
| Last Competed | 2024/05/12 |