4 Kyu
wanjiabao 
| Country/Region |  Poland |
|---|---|
| Birth Year | 2011 |
| Codeforces ID | wanjiabaoCQ |
| Affiliation | Chongqing No.8 Secondary School |
Contest Status
| Rank | 6582nd |
|---|---|
| Rating |  1391
|
| Highest Rating | 1391
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4 Kyu
(+9 to promote)
|
| Rated Matches | 91 |
| Last Competed | 2025/11/16 |