4 Kyu
PaperCloud 
| Country/Region |  China |
|---|---|
| Birth Year | 2003 |
| X(Twitter) ID | @EunTilofy |
| TopCoder ID | PaperCloud |
| Codeforces ID | PaperCloud |
| Affiliation | AHSFNU -> ZJU -> PKU |
Contest Status
| Rank | 7534th |
|---|---|
| Rating |  1344
(Provisional) |
| Highest Rating | 1344
―
4 Kyu
(+56 to promote)
|
| Rated Matches | 5 |
| Last Competed | 2026/02/21 |