8 Kyu
YuanChangrui 
| Country/Region |  China |
|---|---|
| Birth Year | 2012 |
| Codeforces ID | yuanchangrui |
| Affiliation | 19305470591 |
Contest Status
| Rank | 29189th |
|---|---|
| Rating |  537
|
| Highest Rating | 599
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8 Kyu
(+1 to promote)
|
| Rated Matches | 20 |
| Last Competed | 2025/09/27 |