4 Kyu
Fomalhaut2435 
| Country/Region |  China |
|---|---|
| Birth Year | 2012 |
| Codeforces ID | gongruixin |
| Affiliation | 53f28682a4b09f7a |
Contest Status
| Rank | 8498th (Top 6.63%) |
|---|---|
| Rating |  1309
|
| Highest Rating | 1319
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4 Kyu
(+81 to promote)
|
| Rated Matches | 31 |
| Last Competed | 2026/07/12 |