2 Dan
CALLSIGN_NULL 
| Country/Region |  China |
|---|---|
| Birth Year | 2009 |
| Codeforces ID | nullptr_qwq |
| Affiliation | illusion fan club |
Contest Status
| Rank | 568th |
|---|---|
| Rating |  2256
|
| Highest Rating | 2256
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2 Dan
(+144 to promote)
|
| Rated Matches | 46 |
| Last Competed | 2026/05/31 |