19 Kyu
Aamumatematiikka 
| Country/Region |  China |
|---|---|
| Birth Year | 2009 |
| X(Twitter) ID | @hexuanyu2009 |
| Affiliation | Student |
Contest Status
| Rank | 116340th |
|---|---|
| Rating |  2
(Provisional) |
| Highest Rating | 2
―
19 Kyu
|
| Rated Matches | 1 |
| Last Competed | 2025/05/24 |