2 Kyu
20111019Yu 
| Country/Region |  China |
|---|---|
| Birth Year | 2011 |
| X(Twitter) ID | @20111019Yu |
| TopCoder ID | 20111019Yu |
| Codeforces ID | 20111019Yu |
| Affiliation | 13574831984 |
Contest Status
| Rank | 2808th (Top 2.2%) |
|---|---|
| Rating |  1793
(Provisional) |
| Highest Rating | 1793
―
2 Kyu
(+7 to promote)
|
| Rated Matches | 11 |
| Last Competed | 2026/08/29 |