4 Kyu
ChenYi2015 
| Country/Region |  China |
|---|---|
| Birth Year | 2015 |
| Codeforces ID | Oscar2024 |
| Affiliation | 张老师和杜老师编程课(eddie friends) |
Contest Status
| Rank | 9170th |
|---|---|
| Rating |  1221
|
| Highest Rating | 1221
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4 Kyu
(+179 to promote)
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| Rated Matches | 42 |
| Last Competed | 2025/09/27 |