3 Dan
zhouzhendong 
| Country/Region |  China |
|---|---|
| Birth Year | 2002 |
| Twitter ID | @zzd233 |
| TopCoder ID | zhouzhendong |
| Codeforces ID | zhouzhendong |
| Affiliation | Hangzhou Xuejun High School |
Contest Status
| Rank | 304th |
|---|---|
| Rating | 2457 (Provisional) |
| Highest Rating | 2457 ― 3 Dan (+143 to promote) |
| Rated Matches | 13 |
| Last Competed | 2019/09/21 |