[Event "?"] [Site "?"] [Date "????.??.??"] [Round "?"] [White "?"] [Black "?"] [Result "1-0"] [WhiteElo "?"] [BlackElo "?"] [Variant "From Position"] [TimeControl "-"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "8/8/2B5/K7/8/2k5/5b1p/8 b - - 0 48"] [SetUp "1"] [Annotator "lichess.org"] 48... Kb2 49. Kb4 Kb1 50. Kb3 Be3 51. Be8?? { (-0.11 → Mate in 7) Checkmate is now unavoidable. Kc3 was best. } (51. Kc3 Kc1 52. Kd3 Bf4 53. Bf3 Bg5 54. Ke2 Bf6 55. Bd5 Kc2 56. Kf1 Kc3 57. Kg2 Kd4) 51... h1=Q 52. Bd7 Bc1 53. Be6 Qa8 54. Bg8 Qa1?? { (Mate in 5 → Mate in 1) Lost forced checkmate sequence. Qxg8+ was best. } (54... Qxg8+ 55. Ka4 Qd5 56. Kb4 Bd2+ 57. Ka4 Qa5+ 58. Kb3 Qa2#) 55. Bh7# { White wins by checkmate. } 1-0