1 Dan
Max_duan 
| Country/Region |  China |
|---|---|
| Birth Year | 2003 |
| Codeforces ID | Maxduan |
| Affiliation | Hunan Normal University |
Contest Status
| Rank | 1329th |
|---|---|
| Rating |  2025
|
| Highest Rating | 2025
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1 Dan
(+175 to promote)
|
| Rated Matches | 48 |
| Last Competed | 2025/10/04 |