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Per4uk| Rank by solved | 143792 out of 167389 |  | Problems solved | 1 out of 1198 |  | Rank by rating | 143792 out of 167389 |  | Rating | 16 out of 1718051 |  
 The map of solved problemsNeighbours| Rank | Author | Rating | Solved | Last AC | 
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 | 143789 | s89162504 | 16 | 1 | 9 Dec 2010 18:00 |  | 143790 | Miguel | 16 | 1 | 9 Dec 2010 19:24 |  | 143791 | AvaMight | 16 | 1 | 9 Dec 2010 19:46 |  | 143792 | Per4uk | 16 | 1 | 10 Dec 2010 05:13 |  | 143793 | boz | 16 | 1 | 10 Dec 2010 10:33 |  | 143794 | Zharas | 16 | 1 | 10 Dec 2010 16:59 |  | 143795 | shavkat.tuit | 16 | 1 | 10 Dec 2010 18:38 |  
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