[Event "Casual correspondence game"] [Site "https://lichess.org/xX4aag6j"] [Date "2021.05.26"] [White "st33"] [Black "lichess AI level 5"] [Result "1-0"] [UTCDate "2021.05.26"] [UTCTime "04:21:49"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "A53"] [Opening "Old Indian Defense: Czech Variation, with Nc3"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 d6 3. Nc3 c6 { A53 Old Indian Defense: Czech Variation, with Nc3 } 4. Bg5 Qb6 5. Qd2 c5 6. Bxf6 Be6?? { (0.88 → 5.62) Blunder. gxf6 was best. } (6... gxf6 7. e3 cxd4 8. exd4 Nc6 9. Nge2 h5 10. Nd5 Qd8 11. Ne3 f5 12. f4 e6 13. O-O-O) 7. d5 exf6 8. dxe6 fxe6 9. e4 Be7?! { (4.95 → 6.48) Inaccuracy. Nc6 was best. } (9... Nc6 10. f4) 10. Nf3 Qc6 11. Bd3 Nd7 12. b3 Ne5 13. Nxe5 fxe5 14. a4 h6?! { (4.33 → 5.52) Inaccuracy. O-O-O was best. } (14... O-O-O) 15. Be2 O-O 16. Bf3 Rad8 17. O-O Bf6 18. Rad1 Qd7 19. Nb5 Qe7 20. Qc1 b6 21. Rd3 Bg5 22. Qa1 a6 23. Nc3 Bf6 24. Rfd1 Rd7 25. a5 Rb8 26. axb6 Rxb6 27. Na4 Rbb7 28. Nb2 Rb6 29. Qa5 Rbb7 30. Na4 Qe8 31. Rxd6 Qe7 32. Rxd7 Rxd7 33. Re1 Qd6 34. Bg4 Qd2 35. Bxe6+ Kf8 36. Qxd2 Rxd2 37. Nxc5 Bh4 38. g3 Bf6 39. Nxa6 Bd8 40. b4 g6 41. b5 Ke7 42. Bd5 Ra2 43. c5 Ra4 44. c6 Kd6 45. Rd1 Rd4 46. Rxd4 exd4 47. Kf1 Be7?! { (11.98 → Mate in 8) Checkmate is now unavoidable. d3 was best. } (47... d3 48. c7) 48. Ke2?! { (Mate in 8 → 13.94) Lost forced checkmate sequence. c7 was best. } (48. c7 Kd7 49. Bc6+ Ke6 50. c8=Q+ Kf6 51. Bd5 Bd6 52. Qe6+ Kg5 53. Qxd6 Kh5 54. Qf4 d3) 48... h5?! { (13.94 → Mate in 9) Checkmate is now unavoidable. Bd8 was best. } (48... Bd8 49. c7 Bxc7 50. Nxc7 Kxc7 51. Kd3 Kb6 52. Bc6 Kc7 53. e5 Kc8 54. Kxd4 Kd8 55. b6) 49. h4?! { (Mate in 9 → 18.68) Lost forced checkmate sequence. c7 was best. } (49. c7 Kd7 50. b6 d3+ 51. Kxd3 Bd6 52. Nb8+ Ke7 53. c8=Q Kf6 54. e5+ Kg7 55. Qg8+ Kh6) 49... d3+ 50. Kxd3 Bd8 51. Kd4 Bf6+ 52. Kc4 g5?! { (79.00 → Mate in 7) Checkmate is now unavoidable. Bd8 was best. } (52... Bd8 53. c7) 53. hxg5 Bxg5 54. b6 Bd2 55. b7 Ke5 56. b8=Q+ Kf6 57. c7 Kg7 58. c8=Q Be3 59. Qc6 Bxf2 60. Qbb7+ Kf8 61. Qcc8# { White wins by checkmate. } 1-0