[Event "1st SPb SVU Chess CUP blitz 4"] [Site "https://lichess.org/A9SnL5TY"] [Date "2021.06.06"] [Round "-"] [White "Oleg946"] [Black "Piterskii_KMC"] [Result "1-0"] [GameId "A9SnL5TY"] [UTCDate "2021.06.06"] [UTCTime "13:49:19"] [WhiteElo "2403"] [BlackElo "2306"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-5"] [BlackTitle "FM"] [BlackFideId "24264717"] [Variant "Standard"] [TimeControl "180+2"] [ECO "C15"] [Opening "French Defense: Winawer Variation, Alekhine-Maróczy Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Ne2 { C15 French Defense: Winawer Variation, Alekhine-Maróczy Gambit } dxe4 5. a3 Be7 6. Nxe4 Nf6 7. N2c3?! { (0.30 → -0.33) Inaccuracy. Nxf6+ was best. } (7. Nxf6+ Bxf6 8. Be3 Nc6 9. Qd3 b6 10. g4 Bb7 11. Bg2 Qd7) 7... O-O 8. g3?! { (-0.31 → -0.86) Inaccuracy. Ng3 was best. } (8. Ng3 c5 9. dxc5 Bxc5 10. Be2 Qxd1+ 11. Nxd1 Nc6 12. O-O Nd4) 8... Nc6 9. Be3 Nd5?! { (-0.84 → 0.10) Inaccuracy. Nxe4 was best. } (9... Nxe4 10. Nxe4) 10. Nxd5 exd5 11. Nc3 Bf6 12. Bg2 Be6?! { (-0.69 → -0.10) Inaccuracy. Ne7 was best. } (12... Ne7 13. O-O c6 14. Ne2 Re8 15. c3 Nf5 16. Bc1 Nd6 17. Nf4 Bf5 18. a4 a5 19. Nd3) 13. O-O Qd7 14. Qd2 h6 15. Rad1 Ne7 16. Ne2 Bh3 17. Bxh3 Qxh3 18. Nf4 Qf5 19. Qd3 c6 20. Rfe1 Qg4 21. h3 Qd7 22. Kg2 Nf5 23. c3 Rfe8 24. Bc1 Nd6 25. Qc2 Rxe1 26. Rxe1 Re8 27. Rxe8+ Qxe8 28. Qe2 Qd7 29. Nd3 Ne4 30. f3 Nd6 31. Bf4 b6?? { (0.08 → 2.91) Blunder. Nf5 was best. } (31... Nf5 32. Kf2 Ne7 33. h4 Ng6 34. h5 Nf8 35. g4 Ne6 36. Be5 Be7 37. Bg3 c5 38. dxc5) 32. Bxd6 Qxd6 33. b4?? { (3.23 → 0.00) Blunder. Qe8+ was best. } (33. Qe8+ Qf8) 33... a5?? { (0.00 → 3.69) Blunder. Qd7 was best. } (33... Qd7 34. Qe3 Be7 35. Ne5 Qe8 36. h4 Bd6 37. Nc4 Be7) 34. f4?? { (3.69 → 0.18) Blunder. Qe8+ was best. } (34. Qe8+) 34... axb4 35. axb4 Qd7 36. Ne5 Qc8 37. Qe3 h5 38. Nf3 Qf5 39. Qe2 Kh7 40. Ne5 Qc8?? { (0.00 → 7.46) Blunder. Bxe5 was best. } (40... Bxe5 41. fxe5 Kg6 42. g4 hxg4 43. hxg4 Qf4 44. e6 fxe6 45. Qxe6+ Kg5 46. Qxc6 Qe4+ 47. Kg3) 41. Nxf7?? { (7.46 → 2.31) Blunder. Qxh5+ was best. } (41. Qxh5+ Kg8 42. Qxf7+ Kh8 43. Nd7 Qd8 44. Kf3 Qe7 45. Qxe7 Bxe7 46. Ne5 Kh7 47. Nxc6 Bd6) 41... Qf5? { (2.31 → 3.87) Mistake. g6 was best. } (41... g6) 42. Ne5 h4?! { (3.27 → 4.82) Inaccuracy. Kg8 was best. } (42... Kg8 43. Qd3) 43. Qd3 Qxd3 44. Nxd3 hxg3 45. Kxg3 Kg6 46. Ne5+? { (7.06 → 3.65) Mistake. Kg4 was best. } (46. Kg4) 46... Kf5 47. Kf3?? { (3.45 → 1.29) Blunder. h4 was best. } (47. h4 Be7 48. Nxc6 Bd6 49. Kf3 b5 50. Na7 Bxf4 51. h5 Bb8 52. Nxb5 g5 53. hxg6 Kxg6) 47... c5?? { (1.29 → 4.41) Blunder. Bh4 was best. } (47... Bh4 48. Ke3 Bg3 49. Nxc6 Bxf4+ 50. Kd3 Bc7 51. Ne7+ Ke6 52. Nc8 Kd7 53. Na7 Bd6 54. Ke3) 48. Nd7?? { (4.41 → -0.06) Blunder. bxc5 was best. } (48. bxc5 bxc5 49. dxc5 Ke6 50. c6 Bd8 51. h4 Kf5 52. Nd3 Bc7 53. Nc5 Bxf4 54. Ne6 Bb8) 48... cxb4 49. cxb4 Bxd4 50. Nf8?! { (-0.08 → -0.69) Inaccuracy. Nb8 was best. } (50. Nb8 Ke6 51. Na6 Bb2 52. b5 Ba3 53. Nc7+ Kd6 54. Ne8+ Kc5 55. Nxg7 Kxb5 56. h4 Bb2) 50... Bc3?! { (-0.69 → -0.04) Inaccuracy. b5 was best. } (50... b5 51. Nd7) 51. b5 Bd4 52. Nd7 Ke6 53. Nb8 Kf5 54. Nd7 Bg1 55. Nb8 Ke6 56. Na6 Kd6 57. Kg4? { (0.00 → -1.46) Mistake. Ke2 was best. } (57. Ke2 Bc5 58. Kd3 Ba3 59. Kc2 g6 60. Kd2 Kd7 61. Nb8+ Ke6 62. Nc6 Bb2 63. Ke3 Kd6) 57... Bd4? { (-1.46 → 0.00) Mistake. d4 was best. } (57... d4 58. Kf3) 58. Kf3 Bc5 59. Ke2 d4?? { (0.00 → 5.19) Blunder. Ba3 was best. } (59... Ba3 60. Kd2 Kd7 61. Kd3 Bc1 62. Kd4 Kd6 63. Nb4 Bb2+ 64. Ke3 Ke6 65. Kd3 Ba3 66. Nc2) 60. Kd3?? { (5.19 → 0.16) Blunder. Nxc5 was best. } (60. Nxc5) 60... Kd5?? { (0.16 → 5.19) Blunder. g6 was best. } (60... g6 61. Nb8 Ke6 62. Nc6 Kd5 63. Ne5 g5 64. Ng6 gxf4 65. Nxf4+ Ke5 66. Ng6+ Kf5 67. Nh4+) 61. h4?? { (5.19 → 0.00) Blunder. Nxc5 was best. } (61. Nxc5 bxc5 62. f5 c4+ 63. Kc2 d3+ 64. Kd1 Kc5 65. h4 Kxb5 66. h5 Kc5 67. f6 gxf6) 61... Bd6 62. f5 Be7 63. h5 Ke5 64. Nb8 Bc5?? { (0.00 → 7.23) Blunder. Kxf5 was best. } (64... Kxf5 65. Kxd4 Kg5 66. Kd5 Kxh5 67. Nd7 Bd8 68. Kc6 g5 69. Nxb6 g4 70. Nc4 g3 71. Ne3) 65. Nd7+ Kxf5 66. Nxc5 bxc5 67. b6 Ke5 68. b7 Kd5 69. b8=Q c4+ 70. Kd2 Ke4?! { (72.47 → Mate in 16) Checkmate is now unavoidable. Ke6 was best. } (70... Ke6 71. Qg8+) 71. Qe8+ Kd5 72. Qg6 d3 73. Kc3 Kc5 74. Qxg7 d2 75. Qe5+ Kb6 76. Qd4+ Kb5 77. Qxd2 Ka4 78. Qb2 Ka5 79. Qb7 Ka4 80. Qb4# { White wins by checkmate. } 1-0