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| | Nikolai| Rank by solved | 30763 out of 167366 |  | Problems solved | 12 out of 1198 |  | Rank by rating | 20196 out of 167366 |  | Rating | 2825 out of 1712586 | 
 The map of solved problemsNeighbours| Rank | Author | Rating | Solved | Last AC | 
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 | 30760 | zt5840 | 2839 | 12 | 29 Oct 2014 04:30 |  | 30761 | nimo | 2835 | 12 | 5 Sep 2013 19:24 |  | 30762 | haleh | 2826 | 12 | 23 Sep 2011 19:05 |  | 30763 | Nikolai | 2825 | 12 | 22 Dec 2023 04:40 |  | 30764 | Ce Guo | 2811 | 12 | 26 Mar 2007 21:42 |  | 30765 | qml_4761 | 2808 | 12 | 11 Jul 2008 13:41 |  | 30766 | test | 2806 | 12 | 30 May 2008 17:30 | 
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