4 Kyu
caoyu01 
| Country/Region |  China |
|---|---|
| Birth Year | 1994 |
| Twitter ID | @CaoYu5 |
| Affiliation | Changchun University of Science and Technology |
Contest Status
| Rank | 8846th |
|---|---|
| Rating | 1190 (Provisional) |
| Highest Rating | 1355 ― 4 Kyu (+45 to promote) |
| Rated Matches | 9 |
| Last Competed | 2022/11/20 |