9 Kyu
IOI_official 
| Country/Region |  China |
|---|---|
| Birth Year | 2010 |
| Codeforces ID | IOI_officialaccount |
| Affiliation | 卐 |
Contest Status
| Rank | 46491st |
|---|---|
| Rating |  221
(Provisional) |
| Highest Rating | 295
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9 Kyu
|
| Rated Matches | 10 |
| Last Competed | 2025/11/29 |