5 Kyu
Happy_Coder 
| Country/Region |  China |
|---|---|
| Birth Year | 2000 |
| Affiliation | Northwestern Polytechnical University |
Contest Status
| Rank | 14238th |
|---|---|
| Rating | 907 (Provisional) |
| Highest Rating | 1067 ― 5 Kyu (+133 to promote) |
| Rated Matches | 13 |
| Last Competed | 2022/08/20 |