6 Dan
zhouyuyang 
| Country/Region |  China |
|---|---|
| Birth Year | 2002 |
| TopCoder ID | zhouyuyang |
| Codeforces ID | WZYYN |
| Affiliation | Peking University |
Contest Status
| Rating | 3142 |
|---|---|
| Highest Rating | 3142 ― 6 Dan (+58 to promote) |
| Rated Matches | 28 |
| Last Competed | 2020/06/07 |