9 Kyu
hayanjoker311 
| Country/Region |  Republic of Korea |
|---|---|
| Birth Year | 2004 |
| Codeforces ID | hayanjoker311 |
| Affiliation | Jeju National University |
Contest Status
| Rating |  344
(Provisional) |
|---|---|
| Highest Rating | 344
―
9 Kyu
|
| Rated Matches | 7 |
| Last Competed | 2023/12/10 |