5 Kyu
Gua_jam 
| Country/Region |  China |
|---|---|
| Birth Year | 2007 |
| Codeforces ID | Cold_gua |
| Affiliation | City University of Hong Kong |
Contest Status
| Rank | 12988th |
|---|---|
| Rating |  1025
|
| Highest Rating | 1069
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5 Kyu
(+131 to promote)
|
| Rated Matches | 29 |
| Last Competed | 2025/08/30 |