[Event "Casual classical game"] [Site "https://lichess.org/Kqt76zLX"] [Date "2024.05.07"] [White "steva23"] [Black "shiny343"] [Result "1-0"] [UTCDate "2024.05.07"] [UTCTime "21:20:53"] [WhiteElo "1938"] [BlackElo "1583"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "2700+0"] [ECO "B54"] [Opening "Sicilian Defense: Prins Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 { B54 Sicilian Defense: Prins Variation } e5 6. Nb3 Be6 7. c4 Nc6 8. Nc3 Be7 9. Be3 O-O 10. Be2 a6 11. Qd2 Qc7? { (0.09 → 1.22) Mistake. b5 was best. } (11... b5 12. cxb5 axb5 13. Bxb5 Nb4 14. O-O d5 15. exd5 Nfxd5 16. Nxd5 Nxd5 17. Bf2) 12. O-O h6 13. Nd5 Bxd5 14. cxd5 Nd8 15. Rfc1 Qd7 16. Bb6?! { (2.65 → 1.51) Inaccuracy. Na5 was best. } (16. Na5 b5 17. a4 Nh5 18. Nc6 Nxc6 19. dxc6 Qc7 20. b4 Nf6 21. axb5 axb5) 16... Ne8 17. Be3 b5?! { (1.29 → 2.01) Inaccuracy. f5 was best. } (17... f5 18. Na5 Nf7 19. exf5 Bg5 20. Nc4 Qxf5 21. Bd3 Bxe3+ 22. Nxe3 Qg5 23. Rc4) 18. Na5 Nb7 19. Nc6 Nf6?! { (2.46 → 3.32) Inaccuracy. Nc5 was best. } (19... Nc5 20. Nxe7+ Qxe7 21. b4 Na4 22. Rc6 Nf6 23. Bd1 Rfb8 24. a3 Rc8 25. Bb3) 20. b4 Rfc8 21. a4 bxa4 22. Rxa4 Nd8 23. Nxe7+ Qxe7 24. Rxc8 Rxc8 25. Bxa6 Rc7 26. b5 Nd7 27. b6 Nxb6 28. Bxb6 Kh7 29. Bxc7 Qxc7 30. Bf1 Qc5+ 31. Kh1 g5 32. Rc4 Qa7 33. g3 Kg6 34. Bh3 Nb7 35. Bf5+ Kg7 36. Rc5?? { (4.09 → -0.39) Blunder. Rc1 was best. } (36. Rc1 Nc5 37. Rf1 Qa6 38. Qf2 Qc4 39. f4 exf4 40. gxf4 Nxe4 41. Bxe4 Qxe4+) 36... Qxc5 37. h4?! { (-0.01 → -0.60) Inaccuracy. f4 was best. } (37. f4) 37... Kf6?! { (-0.60 → 0.00) Inaccuracy. Qa3 was best. } (37... Qa3 38. Qg2 gxh4 39. gxh4+ Kf8 40. Kh2 Qc1 41. Qg1 Qd2+ 42. Qg2 Qf4+ 43. Kh3) 38. hxg5+ hxg5 39. Kh2 Na5 40. Kh3 Nc4 41. Qc1? { (-0.39 → -1.69) Mistake. Qe2 was best. } (41. Qe2 Ne3 42. Bg4 Kg6 43. Kh2 Qc3 44. Bh3 Kg7 45. Bg4 Qa3 46. Bh5 Qc1) 41... Qd4? { (-1.69 → -0.37) Mistake. Ne3 was best. } (41... Ne3 42. Qd2 Nxf5 43. exf5 Qd4 44. Qc1 Qd3 45. Qc6 Qxf3 46. Qxd6+ Kxf5 47. Qd7+) 42. Qb1 Ne3 43. Qb8 Nxf5 44. exf5 Qxd5 45. Kg4 Qd4+ 46. Kh5 Qd3 47. Qd8+?? { (-0.03 → -3.25) Blunder. Qh8+ was best. } (47. Qh8+ Ke7 48. Kxg5 Qe3+ 49. Kg4 e4 50. Qh4+ Kd7 51. fxe4 Qxe4+ 52. Kg5 Qe3+) 47... Kxf5 48. Qxg5+ Ke6 49. Qh6+ Qg6+?? { (-2.85 → 0.00) Blunder. Ke7 was best. } (49... Ke7 50. Qg5+ Ke6 51. Qh6+ f6 52. Kg4 Qf5+ 53. Kh4 Qxf3 54. Qc1 e4 55. Kh3) 50. Qxg6+ fxg6+ 51. Kxg6 d5 52. f4 exf4 53. gxf4 d4 54. f5+ Ke7 55. Kg7 d3 56. f6+ Kd6?? { (0.00 → Mate in 20) Checkmate is now unavoidable. Ke6 was best. } (56... Ke6 57. f7 d2 58. f8=Q d1=Q 59. Qf6+ Kd7 60. Kg8 Qd3 61. Kg7) 57. f7 d2 58. f8=Q+ Kd5?? { (5.19 → Mate in 11) Checkmate is now unavoidable. Ke5 was best. } (58... Ke5 59. Qd8 Ke4 60. Qxd2 Kf3 61. Qd3+ Kf2 62. Qe4 Kf1 63. Qe3 Kg2 64. Kh8) 59. Qd8+ Ke4 60. Qxd2 Ke5 61. Kf7 Ke4 62. Ke6 Kf3 63. Kf5 Kg3 64. Qe3+ Kh2 65. Qg5 Kh3 66. Kf4 Kh2 67. Kf3 Kh3 68. Qg3# { White wins by checkmate. } 1-0