12 Kyu
tanruiqing 
| Country/Region |  China |
|---|---|
| Birth Year | 2013 |
| X(Twitter) ID | @trq_130603 |
| Codeforces ID | ruiqing_tan |
| Affiliation | 13667360681 |
Contest Status
| Rank | 72031st (Top 57.29%) |
|---|---|
| Rating |  60
(Provisional) |
| Highest Rating | 60
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12 Kyu
|
| Rated Matches | 11 |
| Last Competed | 2025/09/27 |