[Event "Casual correspondence game"] [Site "https://lichess.org/2MpDYvgn"] [Date "2023.08.02"] [White "lichess AI level 6"] [Black "CHESSwarrior212"] [Result "0-1"] [UTCDate "2023.08.02"] [UTCTime "11:42:25"] [WhiteElo "?"] [BlackElo "1257"] [Variant "From Position"] [TimeControl "-"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "3r4/pb2r1k1/1p3p2/2n1qP1p/2PpP1pP/P7/2BQR1P1/3R2K1 w - - 4 41"] [SetUp "1"] [Annotator "lichess.org"] 41. a4?? { (0.15 → -6.42) Blunder. Bb1 was best. } (41. Bb1 d3 42. Re3 Bxe4 43. Qf2 Kg8 44. Rd2 Red7 45. Qe1 Qxf5 46. Bxd3 Rxd3 47. Rdxd3 Rxd3) 41... Red7 42. Bd3 Nxd3 43. Qxd3 Re7 44. c5 bxc5 45. Qb5 a6 46. Qb6 Rd6 47. Qb3 a5 48. Qb2 Ba6 49. Ree1 d3 50. Qd2 Rd4 51. Qb2 Rxe4 52. Qxe5 R7xe5 53. Rxe4?! { (-17.67 → Mate in 11) Checkmate is now unavoidable. Rf1 was best. } (53. Rf1 g3) 53... Rxe4 54. Kf2 Rxa4? { (Mate in 10 → -8.43) Lost forced checkmate sequence. Re2+ was best. } (54... Re2+ 55. Kg3 c4 56. Rb1 d2 57. Kf4 Re1 58. Rd1 c3 59. g3 Rxd1 60. Ke3 Rb1 61. Kd4) 55. Ke3 c4 56. Rd2 c3 57. Rxd3 Bxd3 58. Kxd3 Ra2 59. Kxc3 Rxg2 60. Kc4 Rf2 61. Kd4 Rxf5 62. Ke4 Kg6 63. Kd4 g3 64. Kd3?! { (-19.21 → Mate in 7) Checkmate is now unavoidable. Kc3 was best. } (64. Kc3 a4 65. Kb4 Rf4+ 66. Kc3 a3 67. Kd3 f5 68. Kc2 g2 69. Kb3 Rf3+ 70. Ka2 Rf2+) 64... g2 65. Ke2 g1=Q 66. Kd2 Rc5 67. Kd3 a4 68. Ke4 Qg4+ 69. Kd3 Qc4+ 70. Ke3 Re5+ 71. Kf3 Qe2+ 72. Kg3 Re3+ 73. Kf4 Qf3# { Black wins by checkmate. } 0-1