9 Kyu
IOI_official 
| Country/Region |  China |
|---|---|
| Birth Year | 2010 |
| Codeforces ID | IOI_officialaccount |
| Affiliation | 卐 |
Contest Status
| Rank | 49087th |
|---|---|
| Rating |  189
(Provisional) |
| Highest Rating |  295
―
9 Kyu
|
| Rated Matches | 9 |
| Last Competed | 2025/07/12 |