3 Kyu
a_foolish_OIer 
| Country/Region |  China |
|---|---|
| Birth Year | 2011 |
| Codeforces ID | a_foolish_OIer |
| Affiliation | 13989633563 |
Contest Status
| Rank | 5499th |
|---|---|
| Rating |  1475
|
| Highest Rating | 1475
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3 Kyu
(+125 to promote)
|
| Rated Matches | 23 |
| Last Competed | 2025/10/04 |