1 Dan
joker_x 
| Country/Region |  Republic of Korea |
|---|---|
| Birth Year | 1995 |
| TopCoder ID | joker_x |
| Codeforces ID | joker_x |
Contest Status
| Rating |  2020
|
|---|---|
| Highest Rating | 2020
―
1 Dan
(+180 to promote)
|
| Rated Matches | 107 |
| Last Competed | 2023/12/10 |