8 Kyu
penghao2023 
| Country/Region |  China |
|---|---|
| Birth Year | 2007 |
| TopCoder ID | penghao2023 |
| Codeforces ID | penghao2023 |
| Affiliation | Huanggang Middle School |
Contest Status
| Rank | 36239th |
|---|---|
| Rating |  415
|
| Highest Rating | 415
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8 Kyu
(+185 to promote)
|
| Rated Matches | 33 |
| Last Competed | 2026/02/14 |