4 Kyu
Gavin_Guo 
| Country/Region |  China |
|---|---|
| Birth Year | 2013 |
| Codeforces ID | Gavinzhou |
| Affiliation | Shenzhen City, Guangdong Province |
Contest Status
| Rank | 3845th (Top 55.15%) |
|---|---|
| Rating |  211
(Provisional) |
| Highest Rating | 254
|
| Rated Matches | 2 |
| Last Competed | 2025/11/07 |