9 Kyu
wangruichen_
![](http://img.atcoder.jp/assets/icon/avatar.png)
Country/Region | ![]() |
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Birth Year | 1923 |
Twitter ID | @no |
TopCoder ID | no |
Codeforces ID | no |
Affiliation | no |
Contest Status
Rank | 4737th |
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Rating | 19 (Provisional) |
Highest Rating | 19 |
Rated Matches | 1 |
Last Competed | 2022/08/09 |