8 Kyu
Angular_momentum 
| Country/Region |  China |
|---|---|
| Birth Year | 2010 |
| Codeforces ID | JACK_zh |
| Affiliation | 3099647108@qq.com |
Contest Status
| Rank | 28852nd |
|---|---|
| Rating |  547
(Provisional) |
| Highest Rating | 547
―
8 Kyu
(+53 to promote)
|
| Rated Matches | 5 |
| Last Competed | 2025/01/11 |