[Event "Rated classical game"] [Site "https://lichess.org/gAEivEB3"] [Date "2022.04.20"] [White "glbert"] [Black "STCLion"] [Result "0-1"] [UTCDate "2022.04.20"] [UTCTime "17:30:36"] [WhiteElo "1881"] [BlackElo "1886"] [WhiteRatingDiff "-17"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "2700+45"] [ECO "B27"] [Opening "Sicilian Defense: Katalimov Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 b6?! { (0.00 → 0.91) Inaccuracy. d6 was best. } { B27 Sicilian Defense: Katalimov Variation } (2... d6 3. c3 Nf6 4. h3 Nc6 5. Bd3 e5 6. O-O Be7 7. Bc2) 3. Nc3 Bb7 4. d4 cxd4 5. Nxd4 a6 6. f3 e6 7. Be3 Qc7 8. Qd2 Nc6 9. O-O-O Nf6 10. g4 h6 11. h4 Ne5?! { (0.92 → 1.68) Inaccuracy. d5 was best. } (11... d5) 12. Bf4? { (1.68 → 0.35) Mistake. Be2 was best. } (12. Be2) 12... O-O-O?? { (0.35 → 4.92) Blunder. Bb4 was best. } (12... Bb4 13. Be2 d6 14. g5 hxg5 15. hxg5 Rxh1 16. Rxh1 Nfd7 17. Rh8+ Nf8 18. Bg3 Rc8 19. Be1) 13. Be2?? { (4.92 → 0.74) Blunder. Ncb5 was best. } (13. Ncb5 axb5 14. Nxb5 Qc5 15. a3 d6 16. b4 Nc4 17. Na7+ Kb8 18. Qe2 Qc7 19. Nb5 Qc6) 13... Bb4 14. Nb3? { (0.90 → -0.38) Mistake. g5 was best. } (14. g5 hxg5 15. hxg5 Rxh1 16. Rxh1 Ne8 17. Nb3 d6 18. Bg3 Kb8 19. Qe3 Rc8 20. Bf2 Nd7) 14... d5 15. Qd4 Bd6?! { (-0.63 → -0.07) Inaccuracy. Bxc3 was best. } (15... Bxc3 16. bxc3 Nd3+ 17. cxd3 Qxf4+ 18. Kb2 dxe4 19. Qc4+ Kb8 20. dxe4 Qe3 21. Rxd8+ Rxd8 22. Rd1) 16. exd5? { (-0.07 → -1.21) Mistake. Kb1 was best. } (16. Kb1 Nxf3) 16... Nxd5? { (-1.21 → 0.21) Mistake. Nxf3 was best. } (16... Nxf3 17. Bxf3 Bxf4+ 18. Kb1 Be5 19. Qe3 Bxc3 20. dxe6 Bb4 21. Bxb7+ Kxb7 22. exf7 Qxf7 23. a3) 17. Nxd5 exd5 18. Be3?? { (0.48 → -1.55) Blunder. Kb1 was best. } (18. Kb1 Rhe8) 18... Nc4 19. Bf2?! { (-1.20 → -2.37) Inaccuracy. Bxc4 was best. } (19. Bxc4 dxc4) 19... Bf4+ 20. Kb1 Be5 21. Qd3 Nxb2 22. Qf5+ Kb8?? { (-2.39 → 0.00) Blunder. Rd7 was best. } (22... Rd7) 23. Bd4?? { (0.00 → -2.11) Blunder. Bxb6 was best. } (23. Bxb6 Qc3 24. Ba5 Nxd1 25. Bxc3 Nxc3+ 26. Kc1 f6 27. Bd3 Rhe8 28. a3 Bc8 29. Qg6 Re7) 23... Bxd4 24. Rxd4 Nc4 25. Qd3? { (-1.84 → -3.85) Mistake. Qf4 was best. } (25. Qf4 Ne5 26. Bd3 Rhe8 27. h5 Ka7 28. Ra4 Qd7 29. Rd4 Qc6 30. Rb4 Qc3 31. Qd4 Qc7) 25... Rhe8 26. Qd1 Na3+ 27. Kb2 Nxc2 28. Qxc2 Qxc2+ 29. Kxc2 Rxe2+ 30. Kb1 Rc8 31. Rc1 Rxc1+ 32. Kxc1 Rxa2 33. Rf4 f6 34. Rb4?! { (-5.01 → -6.56) Inaccuracy. g5 was best. } (34. g5) 34... b5 35. h5 Bc6 36. Nd4 Bd7 37. Rb3 Ra4 38. Rd3 Rc4+ 39. Kb2 Kb7 40. Nb3 Rb4 41. Ka3 Ra4+ 42. Kb2 Kc6 43. Rc3+ Kd6 44. Nc5 Rb4+ 45. Kc2 Rc4 46. Nxa6 Rxc3+ 47. Kxc3 Ke5 48. Nc5 Bc6 49. Kd3 Kf4 50. Ke2 b4 51. Nd3+ Kg3 52. Nxb4 Bb5+ 53. Ke3 d4+ 54. Ke4 d3 55. Na2 d2 56. Nc3 Bc6+ 57. Ke3 Bxf3 58. Ne2+ Bxe2 59. Kxe2 d1=Q+ 60. Kxd1 Kxg4 61. Ke2 Kxh5 62. Kf3 g5 63. Kg3 f5 64. Kh3 f4 65. Kg2 g4 66. Kf2 Kh4?! { (Mate in 21 → -29.65) Lost forced checkmate sequence. Kg5 was best. } (66... Kg5 67. Ke2 g3 68. Kf3 Kf5 69. Kg2 Kg4 70. Kh1 f3 71. Kg1 f2+ 72. Kg2 Kh4 73. Kf1) 67. Kg2 h5 68. Kf2 Kh3 69. Kg1 g3 70. Kh1 f3 71. Kg1 f2+ 72. Kf1 Kh2 73. Ke2 g2 74. Kxf2 g1=Q+ 75. Kf3 h4 76. Kf4 Kg2 77. Kg4 h3 78. Kf4 h2 79. Ke5 h1=Q 80. Ke6 Kh3 81. Kd6 Qg5 82. Ke6 Qhd5# { Black wins by checkmate. } 0-1