Please sign in first.
14 Kyu
ritchiezz 
| Country/Region |  China |
|---|---|
| Birth Year | 2000 |
| X(Twitter) ID | @RitchieZhang |
| Codeforces ID | ritchie007 |
Contest Status
| Rating |  22
(Provisional) |
|---|---|
| Highest Rating | 22
―
14 Kyu
|
| Rated Matches | 3 |
| Last Competed | 2020/08/22 |