7 Kyu
yarncat 
| Country/Region |  China |
|---|---|
| Birth Year | 2009 |
| Codeforces ID | yarn_cat |
| Affiliation | Shanxi Yangquan No.1 Senior High School |
Contest Status
| Rank | 29162nd |
|---|---|
| Rating |  539
|
| Highest Rating |  694
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7 Kyu
(+106 to promote)
|
| Rated Matches | 52 |
| Last Competed | 2025/11/08 |