1 Dan
HayatoY 
| Country/Region |  Japan |
|---|---|
| Birth Year | 2000 |
| Twitter ID | @HayatoYagi1013 |
| TopCoder ID | HayatoY1013 |
| Codeforces ID | HayatoY |
| Affiliation | Keio University |
Contest Status
| Rank | 1244th |
|---|---|
| Rating | 2033 |
| Highest Rating | 2064 ― 1 Dan (+136 to promote) |
| Rated Matches | 130 |
| Last Competed | 2022/05/15 |