1 Dan
happypotato 
| Country/Region |  Hong Kong |
|---|---|
| Birth Year | 2007 |
| Codeforces ID | potatoo |
| Affiliation | University of Cambridge |
Contest Status
| Rank | 712th |
|---|---|
| Rating |  2182
|
| Highest Rating | 2182
―
1 Dan
(+18 to promote)
|
| Rated Matches | 39 |
| Last Competed | 2025/10/05 |