FEN
[Event "Casual correspondence game"]
[Site "https://lichess.org/7kB4aVAI"]
[Date "2015.12.04"]
[White "lichess AI level 8"]
[Black "Anonymous"]
[Result "0-1"]
[UTCDate "2015.12.04"]
[UTCTime "15:12:48"]
[WhiteElo "?"]
[BlackElo "?"]
[Variant "From Position"]
[TimeControl "-"]
[ECO "?"]
[Opening "?"]
[Termination "Normal"]
[FEN "2k5/2p5/p7/Pp6/8/1Pqp3p/K1R4P/8 b - - 0 51"]
[SetUp "1"]
[Annotator "lichess.org"]
51... dxc2 52. b4 c1=B 53. Kb1 Qb2# { Black wins by checkmate. } 0-1