7 Kyu
CCFCCB 
| Country/Region |  China |
|---|---|
| Birth Year | 2011 |
| X(Twitter) ID | @OuKongurun |
| Codeforces ID | CCFCCB2011 |
| Affiliation | Huaiyin Middle School Xincheng Campus |
Contest Status
| Rank | 4596th |
|---|---|
| Rating |  90
(Provisional) |
| Highest Rating |  109
|
| Rated Matches | 3 |
| Last Competed | 2024/03/22 |