CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/LIQyydHE"] [Date "2023.04.08"] [White "Sasha"] [Black "Sebastian"] [Result "1-0"] [UTCDate "2023.04.08"] [UTCTime "17:14:26"] [WhiteElo "1539"] [BlackElo "1407"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-7"] [WhiteTitle "IM🧁"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D03"] [Opening "Queen's Pawn Game: Torre Attack"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. Nf3 Nf6 3. Bg5 { D03 Queen's Pawn Game: Torre Attack } Bg4 4. Bxf6 Bxf3 5. Bxe7 Bxe2?! { (0.00 → 0.84) Inaccuracy. Qxe7 was best. } (5... Qxe7 6. gxf3 Qb4+ 7. Nd2 Qxd4 8. c3 Qb6 9. Qc2 Nd7 10. h4 O-O-O 11. f4 Be7 12. e3) 6. Bxd8 Bxd1 7. Kxd1 Kxd8 8. Be2 Be7 9. Bf3 Bf6 10. c3 Nc6?? { (0.04 → 5.05) Blunder. c6 was best. } (10... c6 11. Nd2 a5 12. a4 h5 13. h4 Nd7 14. g3 Kc7 15. Be2 g6 16. Bd3 Nb6 17. Re1) 11. Bxd5 Ne7 12. Bxb7?? { (4.44 → 1.46) Blunder. Bxf7 was best. } (12. Bxf7 Rf8 13. Bh5 c5 14. dxc5 Rc8 15. Nd2 Rxc5 16. Bf3 Rf5 17. Kc2 Ng6 18. Raf1 Be7) 12... Rb8 13. Be4 Kc8?? { (1.47 → 7.12) Blunder. Rxb2 was best. } (13... Rxb2 14. Nd2) 14. b3 Nd5 15. Bxd5 Rd8 16. Bxf7 Rf8 17. Be6+ Kd8 18. Bf5 g6 19. Bd3 c5 20. dxc5 Rc8 21. b4 Be5 22. g3 Rxf2 23. Nd2 Bxc3 24. Rc1?? { (7.91 → -5.56) Blunder. Ne4 was best. } (24. Ne4 Bxa1 25. Nxf2 Bc3 26. Ba6 Bxb4 27. Bxc8 Bxc5 28. Ne4 Be7 29. Rf1 h5 30. Rf7 a5) 24... Bxd2?? { (-5.56 → 7.08) Blunder. Rxd2+ was best. } (24... Rxd2+ 25. Ke1) 25. Rc2 Be3 26. Rxf2 Bxf2 27. g4 Rc7 28. h3 Rd7 29. Ke2 Bh4 30. Bb5 Rb7 31. Bc6?? { (4.86 → 0.90) Blunder. Rd1+ was best. } (31. Rd1+ Kc7 32. a4 a6 33. Bxa6 Rxb4 34. Bb5 Kb8 35. Rd7 h5 36. c6 Bg3 37. Rb7+ Kc8) 31... Rxb4 32. Ke3 Rc4 33. Kf3 Rxc5 34. Be4 Rc3+ 35. Kf4 g5+ 36. Kf5 Rc4 37. Bd5 Rf4+ 38. Ke6 Rd4 39. Bb3 a5 40. Kf7 a4 41. Be6 Bg3?? { (0.08 → 1.87) Blunder. Kc7 was best. } (41... Kc7 42. Rc1+) 42. Kg7? { (1.87 → 0.33) Mistake. Rc1 was best. } (42. Rc1 Bc7 43. Bf5 h6 44. Rc3 Rd6 45. Rc4 a3 46. Ra4 Bb6 47. Rxa3 Bd4 48. Kg8 Kc7) 42... Rd6 43. Bf5 Rd2 44. Be6 Re2 45. Bf7 Be5+ 46. Kxh7 Rf2 47. Kg6? { (0.39 → -0.63) Mistake. Bg8 was best. } (47. Bg8 Bf4 48. Kg6 Ke7 49. Re1+ Kd6 50. Re6+ Kd7 51. Ra6 Rf3 52. Ra7+ Kd6 53. Rh7 Bc1) 47... Bf4? { (-0.63 → 0.73) Mistake. Rf6+ was best. } (47... Rf6+ 48. Kxg5 Rxf7 49. Rd1+ Ke7 50. Rd5 Bc3 51. Rc5 Bd2+ 52. Kg6 Rf6+ 53. Kg7 Rf4 54. Rc2) 48. h4 Rxa2?? { (0.66 → 8.95) Blunder. gxh4 was best. } (48... gxh4) 49. Bxa2 gxh4 50. Rxh4 a3 51. Rh3 Bc1 52. Rc3 Bb2 53. Rg3 Kd7 54. Rg2 Bc1 55. Kh5 Kd6 56. Kg6 Kc5? { (8.50 → Mate in 13) Checkmate is now unavoidable. Bf4 was best. } (56... Bf4 57. Kf5) 57. Kf5? { (Mate in 13 → 9.71) Lost forced checkmate sequence. Rc2+ was best. } (57. Rc2+ Kd4 58. Rxc1 Ke4 59. g5 Ke5 60. Kh5 Kd4 61. g6 Kd3 62. Rb1 Ke4 63. g7 Kf3) 57... Kb4 58. Ke4 Kc3?! { (11.83 → Mate in 22) Checkmate is now unavoidable. Bb2 was best. } (58... Bb2 59. Rxb2+) 59. Kf3?! { (Mate in 22 → 10.13) Lost forced checkmate sequence. g5 was best. } (59. g5 Kb4 60. g6 Bh6 61. g7 Bxg7 62. Rxg7 Kc5 63. Rg6 Kb4 64. Rg5 Kc3 65. Rg3+ Kb2) 59... Bb2 60. g5 Kb4?! { (52.16 → Mate in 13) Checkmate is now unavoidable. Ba1 was best. } (60... Ba1 61. g6) 61. g6? { (Mate in 13 → 8.37) Lost forced checkmate sequence. Rxb2+ was best. } (61. Rxb2+ axb2 62. g6 Ka3 63. Bb1 Kb3 64. g7 Kb4 65. g8=Q Kc5 66. Qc8+ Kd6 67. Ba2 b1=Q) 61... Bg7 62. Kf4 Ba1?! { (53.59 → Mate in 38) Checkmate is now unavoidable. Kc3 was best. } (62... Kc3 63. Rh2) 63. Rg1?! { (Mate in 38 → 56.89) Lost forced checkmate sequence. g7 was best. } (63. g7) 63... Bd4 64. Rb1+ Ka4?! { (14.85 → Mate in 12) Checkmate is now unavoidable. Kc3 was best. } (64... Kc3 65. Rd1) 65. Re1? { (Mate in 12 → 8.17) Lost forced checkmate sequence. Rb7 was best. } (65. Rb7 Ka5 66. Ke4 Bb2 67. Kd5 Ka6 68. Kc6 Ka5 69. Kc5 Ka6 70. Rf7 Bd4+ 71. Kxd4 Kb5) 65... Bc3? { (8.17 → Mate in 11) Checkmate is now unavoidable. Bf6 was best. } (65... Bf6 66. Kf5) 66. Re4+ Ka5 67. Rc4? { (Mate in 11 → 9.56) Lost forced checkmate sequence. Re5+ was best. } (67. Re5+ Bxe5+ 68. Kxe5 Kb4 69. g7 Kc3 70. g8=Q Kd2 71. Qb3 Ke2 72. Qc3 Kf2 73. Kf4 Ke2) 67... Ba1? { (9.56 → Mate in 15) Checkmate is now unavoidable. Bb2 was best. } (67... Bb2 68. Rc7 Kb6 69. g7 Bxg7 70. Rxg7 Kc5 71. Ke5 Kb6 72. Rg3 Kc7 73. Rb3 Kc6 74. Rxa3) 68. Kf5?! { (Mate in 15 → 53.67) Lost forced checkmate sequence. Rc5+ was best. } (68. Rc5+ Ka4 69. Re5 Kb4 70. g7 Bb2 71. g8=Q Bxe5+ 72. Kxe5 Ka5 73. Qb3 Ka6 74. Qxa3+ Kb7) 68... Kb5 69. Rc1 Bb2? { (7.96 → Mate in 13) Checkmate is now unavoidable. Bg7 was best. } (69... Bg7 70. Rc7) 70. Rc2? { (Mate in 13 → 7.46) Lost forced checkmate sequence. Rb1 was best. } (70. Rb1 Kc5 71. Rxb2 axb2 72. g7 Kd4 73. g8=Q b1=Q+ 74. Bxb1 Kc3 75. Qg7+ Kb4 76. Qb2+ Kc5) 70... Ba1 71. Re2 Ka4?! { (53.28 → Mate in 10) Checkmate is now unavoidable. Bg7 was best. } (71... Bg7 72. Re7 Bh6 73. g7 Bxg7 74. Rb7+ Ka5 75. Ra7+ Kb5 76. Rxg7 Kb6 77. Rg3 Kb5 78. Rxa3) 72. Re5 Bxe5 73. Kxe5 Kb4 74. Kf6 Kc3 75. g7 Kb2 76. g8=Q Ka1 77. Be6 Kb2 78. Qg2+ Ka1 79. Qa2# { White wins by checkmate. } 1-0