9 Kyu
wangruichen_ 
| Country/Region |  China |
|---|---|
| Birth Year | 1923 |
| X(Twitter) ID | @no |
| TopCoder ID | no |
| Codeforces ID | no |
| Affiliation | no |
Contest Status
| Rating |  395
|
|---|---|
| Highest Rating | 395
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9 Kyu
|
| Rated Matches | 15 |
| Last Competed | 2022/08/27 |