3 Kyu
ivan422 
| Country/Region |  China |
|---|---|
| Birth Year | 2012 |
| Codeforces ID | ivan422 |
| Affiliation | Guangzhou Tieyi High School |
Contest Status
| Rank | 4937th |
|---|---|
| Rating |  1548
|
| Highest Rating | 1548
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3 Kyu
(+52 to promote)
|
| Rated Matches | 60 |
| Last Competed | 2025/08/16 |