2 Kyu
topology 
| Country/Region |  Republic of Korea |
|---|---|
| Codeforces ID | jo_on |
| Affiliation | The University of Chicago |
Contest Status
| Rating |  1642
(Provisional) |
|---|---|
| Highest Rating | 1642
―
2 Kyu
(+158 to promote)
|
| Rated Matches | 6 |
| Last Competed | 2022/06/19 |