5 Kyu
CZZZH 
| Country/Region |  China |
|---|---|
| Birth Year | 2009 |
| Codeforces ID | CZZZH |
| Affiliation | Changzhou Experimental Junior Middle School |
Contest Status
| Rating |  1100
|
|---|---|
| Highest Rating | 1117
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5 Kyu
(+83 to promote)
|
| Rated Matches | 49 |
| Last Competed | 2022/11/05 |