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| | A.Key| Rank by solved | 77986 out of 167360 |  | Problems solved | 3 out of 1198 |  | Rank by rating | 110431 out of 167360 |  | Rating | 63 out of 1712586 | 
 The map of solved problemsNeighbours| Rank | Author | Rating | Solved | Last AC | 
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 | 77983 | jgtyfb | 63 | 3 | 5 Oct 2017 22:36 |  | 77984 | elen_sewer | 63 | 3 | 9 Feb 2018 11:45 |  | 77985 | Krug | 63 | 3 | 25 Oct 2018 17:16 |  | 77986 | A.Key | 63 | 3 | 1 Mar 2019 08:12 |  | 77987 | denix | 63 | 3 | 1 Jul 2020 04:07 |  | 77988 | Jorge Rubilar | 63 | 3 | 30 Oct 2022 03:16 |  | 77989 | Daniil | 63 | 3 | 28 Aug 2023 20:10 | 
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