7 Kyu
pihongyi 
| Country/Region |  China |
|---|---|
| Birth Year | 2013 |
| X(Twitter) ID | @1030094 |
| Codeforces ID | pihongyi |
| Affiliation | 一中 |
Contest Status
| Rank | 24749th |
|---|---|
| Rating |  670
(Provisional) |
| Highest Rating |  748
―
7 Kyu
(+52 to promote)
|
| Rated Matches | 9 |
| Last Competed | 2025/12/06 |