[Event "Casual correspondence game"] [Site "https://lichess.org/c7wNFxEw"] [Date "2024.05.01"] [White "mzbt"] [Black "lichess AI level 5"] [Result "0-1"] [UTCDate "2024.05.01"] [UTCTime "15:02:54"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B33"] [Opening "Sicilian Defense: Lasker-Pelikan Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 { B33 Sicilian Defense: Lasker-Pelikan Variation } 6. Nf5 d6 7. Bd3?! { (0.44 → -0.28) Inaccuracy. Bg5 was best. } (7. Bg5 Bxf5 8. exf5 Be7 9. Bxf6 Bxf6 10. Nd5 e4 11. c3 O-O) 7... Be7?? { (-0.28 → 2.85) Blunder. Bxf5 was best. } (7... Bxf5 8. exf5 d5 9. Bg5 Bb4 10. O-O Bxc3 11. bxc3 h6 12. Bh4) 8. Nxg7+ Kf8 9. Bh6 Bg4?? { (3.11 → 6.38) Blunder. Kg8 was best. } (9... Kg8 10. Nh5 Ng4 11. Bd2 Nf6 12. Nd5 h6 13. g3 Be6 14. h4 Nxh5 15. Qxh5 Qc8 16. Nxe7+) 10. Ne6+ Kg8 11. Qd2?! { (5.69 → 3.83) Inaccuracy. Nxd8 was best. } (11. Nxd8 Bxd1 12. Nxc6 bxc6 13. Rxd1 d5 14. exd5 cxd5 15. Bf5 Bf8 16. Bg5 Kg7 17. O-O Rb8) 11... fxe6 12. Qg5+ Kf7 13. Qg7+ Ke8 14. Qxh8+ Kd7 15. Qxd8+ Kxd8 16. O-O Kd7 17. Bb5 Kc7 18. Be3 Nd7 19. f3 Bh5 20. Rfd1 a6 21. Be2 Rg8 22. Rd2 Be8 23. Rad1 Bg6 24. a3 Bf7 25. Rd3 h5 26. b4 Bf6 27. b5?! { (4.23 → 3.27) Inaccuracy. Rxd6 was best. } (27. Rxd6 Nd4 28. R6xd4 exd4 29. Bxd4 Bg5 30. b5 Ra8 31. a4 h4 32. a5 h3 33. g3 Be7) 27... Nd4 28. R1d2 h4 29. h3 Nc5 30. Bxd4?? { (2.54 → 0.60) Blunder. Rxd4 was best. } (30. Rxd4 exd4 31. Bxd4 Bxd4+ 32. Rxd4 e5 33. Rd1 Rc8 34. bxa6 bxa6 35. Rb1 Kd8 36. Nd1 Na4) 30... Nxd3 31. Rxd3? { (0.58 → -0.81) Mistake. Ba7 was best. } (31. Ba7 Nf4) 31... exd4 32. b6+?? { (-0.96 → -3.02) Blunder. Nb1 was best. } (32. Nb1 a5) 32... Kxb6 33. Na4+ Ka5 34. Nb2 e5 35. a4? { (-2.63 → -4.80) Mistake. Rd1 was best. } (35. Rd1 Rc8) 35... Rc8 36. Rb3 b6 37. c4 dxc3 38. Nd3?! { (-5.20 → -7.21) Inaccuracy. Nc4+ was best. } (38. Nc4+ Bxc4 39. Rxc3 b5 40. axb5 axb5 41. Rc2 Bg5 42. g3 hxg3 43. f4 exf4 44. e5 dxe5) 38... c2 39. Rb2 c1=Q+ 40. Nxc1 Rxc1+ 41. Kf2 Be7 42. Bb5 axb5 43. Rxb5+ Ka6 44. Rb2 Rc3 45. Rd2 Bh5 46. Re2 Ra3 47. a5 bxa5 48. Re3?? { (-6.33 → Mate in 13) Checkmate is now unavoidable. Rc2 was best. } (48. Rc2 Bd8 49. g4 hxg3+ 50. Kxg3 Rxf3+ 51. Kg2 Bb6 52. Rc6 Rd3 53. Kh2 a4 54. h4 a3) 48... Ra2+?? { (Mate in 13 → -6.44) Lost forced checkmate sequence. Rxe3 was best. } (48... Rxe3 49. Kxe3 a4 50. Kd2 a3 51. Kc2 a2 52. Kb2 Bf7 53. f4 exf4 54. e5 dxe5 55. g4) 49. Re2?? { (-6.44 → Mate in 13) Checkmate is now unavoidable. Ke1 was best. } (49. Ke1 Be8 50. f4 exf4 51. Rf3 Rxg2 52. Rxf4 a4 53. Rf3 Rg3 54. Rxg3 hxg3 55. e5 dxe5) 49... Rxe2+ 50. Kxe2 Kb5 51. Kd2 Kc4 52. Kc2 Bf7 53. Kb2? { (-9.91 → Mate in 12) Checkmate is now unavoidable. Kd2 was best. } (53. Kd2 a4 54. f4 exf4 55. g4 fxg3 56. e5 dxe5 57. Ke3 Kb3 58. Ke4 g2 59. Kf3 g1=Q) 53... Be6 54. Ka3 Bd7 55. Kb2 Bb5 56. Ka3 d5+ 57. Kb2 d4 58. Kc2 Bg5 59. Kd1 Be3 60. Ke2 Kb4+ 61. Ke1 a4 62. Kd1 d3 63. Ke1 Bc4 64. Kf1 d2# { Black wins by checkmate. } 0-1