5 Dan
sd0061 
| Country/Region |  China |
|---|---|
| Birth Year | 1994 |
| Twitter ID | @sd_invol |
| TopCoder ID | sd0061 |
| Codeforces ID | sd0061 |
| Affiliation | Beihang University |
Contest Status
| Rank | 195th |
|---|---|
| Rating | 2631 |
| Highest Rating | 2849 ― 5 Dan (+151 to promote) |
| Rated Matches | 17 |
| Last Competed | 2023/05/14 |