[Event "Casual correspondence game"] [Site "https://lichess.org/oBWXS0EH"] [Date "2024.05.04"] [White "lichess AI level 4"] [Black "ambrooks"] [Result "0-1"] [UTCDate "2024.05.04"] [UTCTime "12:50:20"] [WhiteElo "?"] [BlackElo "2179"] [Variant "Standard"] [TimeControl "-"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Bf4 d5 3. Nf3 { D02 Queen's Pawn Game: London System } Bf5 4. e3 e6 5. Be2 c5 6. c3 Nc6 7. Nbd2 Be7 8. O-O O-O 9. dxc5 Bxc5 10. b4 Bd6 11. Nh4 Bxf4 12. Nxf5? { (-0.40 → -1.69) Mistake. exf4 was best. } (12. exf4 d4) 12... Bxh2+ 13. Kxh2 exf5 14. Kg1 Qe7 15. Qc2?! { (-1.85 → -2.76) Inaccuracy. Rc1 was best. } (15. Rc1 Ne5) 15... Qd7? { (-2.76 → -0.97) Mistake. f4 was best. } (15... f4 16. b5 Na5 17. Nb3 Nxb3 18. axb3 fxe3 19. Bf3 Qc5 20. c4 dxc4 21. bxc4 exf2+ 22. Qxf2) 16. Nb3?! { (-0.97 → -1.78) Inaccuracy. Rfd1 was best. } (16. Rfd1 Rfd8 17. Nf3 Rac8 18. c4 Nxb4 19. Qb1 Qe7 20. a3 Na6 21. cxd5 Ne4 22. Bxa6 bxa6) 16... b6 17. Rad1 Rac8 18. Ba6 Rc7 19. Qb2 Nb8 20. b5?! { (-1.23 → -2.42) Inaccuracy. Be2 was best. } (20. Be2 Qe7) 20... Nxa6 21. Qe2?? { (-2.39 → -5.00) Blunder. bxa6 was best. } (21. bxa6 Qc8 22. Nd4 Rc5 23. a4 Qxa6 24. Nxf5 Qxa4 25. Rd4 Qd7 26. Rf4 Kh8 27. Ra1) 21... Nc5 22. Nxc5 Rxc5 23. Qc2 Rfc8 24. Qa4 Rxc3 25. Qd4 Qxb5 26. a4 Qc5 27. Qxc5 R3xc5 28. Rb1 Ra5 29. Rbc1 Rac5 30. Rb1 h6 31. Rfd1 Ne4 32. Rb3 Nc3 33. Re1 Nxa4 34. Kf1 Nc3 35. g3 Ne4 36. Re2 g5 37. Ra2 R8c7 38. Re2 Rc2 39. Rb4 Rxe2 40. Kxe2 Rc3 41. Ra4 a5 42. f4 Kg7 43. Rd4 Rc5 44. Kf3?? { (-6.64 → Mate in 3) Checkmate is now unavoidable. Rd3 was best. } (44. Rd3 g4 45. Rb3 b5 46. Rb2 b4 47. Kd3 Rb5 48. Kc2 a4 49. Rb1 Rb8 50. Rd1 a3) 44... g4+? { (Mate in 3 → -7.08) Lost forced checkmate sequence. Rc2 was best. } (44... Rc2 45. Rd2 Rxd2 46. fxg5 Rf2#) 45. Kg2 Kf6 46. Kg1?? { (-6.88 → Mate in 21) Checkmate is now unavoidable. Ra4 was best. } (46. Ra4 Ke6 47. Kf1 Kd6 48. Ra1 Nxg3+ 49. Kg2 Ne4 50. Rh1 Rc2+ 51. Kg1 Rc1+ 52. Kg2 Rxh1) 46... Ke6? { (Mate in 21 → -7.21) Lost forced checkmate sequence. b5 was best. } (46... b5 47. Rd1 Ke6 48. Rb1 b4 49. Rb2 Rc1+ 50. Kg2 Kd6 51. Kh2 Rc3 52. Ra2 b3 53. Rxa5) 47. Rd1? { (-7.21 → Mate in 20) Checkmate is now unavoidable. Ra4 was best. } (47. Ra4 Rc2 48. Ra1 Kd6 49. Kf1 Nxg3+ 50. Ke1 Rh2 51. Ra3 Ne4 52. Kf1 Rc2 53. Rb3 Kc5) 47... b5 48. Ra1 b4 49. Kf1? { (-7.98 → Mate in 13) Checkmate is now unavoidable. Rb1 was best. } (49. Rb1 Nxg3 50. e4 Nxe4 51. Ra1 h5 52. Rd1 h4 53. Kf1 h3 54. Ke2 g3 55. Rxd5 Rxd5) 49... Nxg3+ 50. Kg1?! { (-11.77 → Mate in 11) Checkmate is now unavoidable. Ke1 was best. } (50. Ke1 Ne4) 50... Ne4 51. Kf1?! { (-13.48 → Mate in 9) Checkmate is now unavoidable. Rb1 was best. } (51. Rb1 h5) 51... h5 52. Ke2 h4 53. Re1 h3 54. Ra1 Nc3+?! { (Mate in 4 → -17.30) Lost forced checkmate sequence. Rc2+ was best. } (54... Rc2+ 55. Kd1 Rd2+ 56. Ke1 h2 57. Rb1 h1=Q#) 55. Ke1 a4 56. Kd2? { (-9.46 → Mate in 6) Checkmate is now unavoidable. e4 was best. } (56. e4 dxe4 57. Kf2 Rc8 58. Rc1 a3 59. Ke3 a2 60. Kd2 Nb1+ 61. Kd1 Rxc1+ 62. Kxc1 a1=Q) 56... a3 57. Kc2 g3 58. Kd3 h2 59. e4 fxe4+ 60. Kd2 g2 61. Kc2 h1=Q 62. Rxh1 gxh1=Q 63. Kd2 Qd1+ 64. Ke3 d4+ 65. Kf2 e3+ 66. Kg3 e2 67. Kh4 e1=Q+ 68. Kh3 Qh5+ 69. Kg2 Qee2+ 70. Kg1 Qhh2# { Black wins by checkmate. } 0-1