6 Kyu
Laoxu0919 
| Country/Region |  China |
|---|---|
| Birth Year | 2010 |
| Codeforces ID | Laoxu0919 |
| Affiliation | Mianyang High School |
Contest Status
| Rank | 14720th |
|---|---|
| Rating |  990
(Provisional) |
| Highest Rating | 990
―
6 Kyu
(+10 to promote)
|
| Rated Matches | 5 |
| Last Competed | 2026/02/07 |