CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/dliiJmzB"] [Date "2024.02.20"] [White "TITLedKnIGHt1357"] [Black "Daniel2"] [Result "1-0"] [UTCDate "2024.02.20"] [UTCTime "00:15:35"] [WhiteElo "1987"] [BlackElo "1500"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-58"] [WhiteTitle "EM🥉"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. Nf3 Nf6 3. Bf4 { D02 Queen's Pawn Game: London System } Nc6 4. e3 Nb4?! { (0.63 → 1.53) Inaccuracy. Bg4 was best. } (4... Bg4 5. c4) 5. a3 Nc6 6. Bb5 a6 7. Ba4? { (1.55 → 0.36) Mistake. Bxc6+ was best. } (7. Bxc6+ bxc6 8. c4 e6 9. c5 Nh5 10. Bg5 f6 11. Ne5 g6 12. g4 Bg7 13. gxh5 fxg5) 7... b5 8. Bb3 e5?? { (0.33 → 6.30) Blunder. Bg4 was best. } (8... Bg4 9. Nbd2 e6 10. c3 Bd6 11. O-O Na5 12. Bc2 Bxf4 13. exf4 Qd6 14. h3 Bxf3 15. Qxf3) 9. dxe5 Nh5 10. Bg3? { (7.53 → 4.13) Mistake. Bxd5 was best. } (10. Bxd5 Bd7 11. Ng5 Nxf4 12. exf4 Nxe5 13. fxe5 Qxg5 14. Bxa8 Qxe5+ 15. Qe2 Bd6 16. Qxe5+ Bxe5) 10... Nxg3 11. hxg3 b4?! { (4.26 → 6.81) Inaccuracy. Ne7 was best. } (11... Ne7 12. Nc3) 12. axb4 Nxb4 13. c3 Nc6 14. Nd4?? { (8.52 → 3.53) Blunder. Bxd5 was best. } (14. Bxd5 Qd7 15. Ng5 Rb8 16. Nxf7 Ne7 17. Bc4 Qxd1+ 18. Kxd1 Rxb2 19. Nd2 Ng6 20. Nxh8 Nxe5) 14... Nxd4 15. exd4? { (4.19 → 2.62) Mistake. Qxd4 was best. } (15. Qxd4) 15... Bb7? { (2.62 → 4.33) Mistake. c6 was best. } (15... c6 16. c4) 16. O-O Qd7?! { (3.48 → 4.61) Inaccuracy. Be7 was best. } (16... Be7 17. c4) 17. f4?! { (4.61 → 3.67) Inaccuracy. Ba4 was best. } (17. Ba4 c6) 17... f5?! { (3.67 → 4.92) Inaccuracy. c5 was best. } (17... c5 18. Nd2) 18. exf6?! { (4.92 → 3.77) Inaccuracy. Ba4 was best. } (18. Ba4 c6 19. Qb3 O-O-O 20. Nd2 Be7 21. Nf3 g6 22. Qd1 h5 23. Qe1 a5 24. Nh4 Qe6) 18... gxf6 19. Re1+ Be7?! { (3.72 → 4.95) Inaccuracy. Kd8 was best. } (19... Kd8 20. Qh5 c6 21. Bc2 Rg8 22. Bf5 Qg7 23. Re8+ Kc7 24. Rxa8 Bxa8 25. Be6 Rh8 26. Nd2) 20. Qh5+ Kd8 21. Nd2 Rg8?! { (4.75 → 6.62) Inaccuracy. c6 was best. } (21... c6) 22. Nf3 Rxg3 23. Qxh7 Bf8 24. Qh8?? { (6.92 → 2.78) Blunder. Qh4 was best. } (24. Qh4 Rg8) 24... Qg7 25. Qxg7 Bxg7?? { (2.87 → 6.26) Blunder. Rxg7 was best. } (25... Rxg7) 26. Kf2 Rg6 27. Rad1? { (7.30 → 4.31) Mistake. Ba4 was best. } (27. Ba4 c6 28. Nh4 Rg4 29. g3 Bf8 30. Re6 Rg7 31. Bxc6 Rb8 32. Bxb7 Rgxb7 33. Raxa6 Rxb2+) 27... f5?! { (4.31 → 6.69) Inaccuracy. Rb8 was best. } (27... Rb8 28. Ba4) 28. Ne5?! { (6.69 → 4.38) Inaccuracy. Ng5 was best. } (28. Ng5 Bf6) 28... Re6?! { (4.38 → 5.97) Inaccuracy. Rb6 was best. } (28... Rb6) 29. Nf7+ Ke7 30. Rxe6+ Kxf7 31. Re2 Bf6 32. Rde1 Bh4+ 33. g3 Bf6 34. Re6 Rd8 35. Kf3 Rh8 36. c4?? { (7.57 → -6.25) Blunder. Ba4 was best. } (36. Ba4 a5 37. Bc2 Rb8 38. Bxf5 Bc8 39. Rxf6+ Kxf6 40. Bxc8 Rxc8 41. Re5 c5 42. Rxd5 cxd4) 36... dxc4+ 37. Kf2 cxb3 38. R6e3 Rh2+ 39. Kf1 Rh1+ 40. Kf2 Rh2+ 41. Kf1 Rxb2 42. Rc3 Bg2+ 43. Kg1 Bh3 44. Rxc7+ Kg6 45. Ra7? { (-7.90 → Mate in 6) Checkmate is now unavoidable. Rc6 was best. } (45. Rc6 Rg2+) 45... Rg2+?! { (Mate in 6 → -10.75) Lost forced checkmate sequence. Bxd4+ was best. } (45... Bxd4+ 46. Re3 Bxe3+ 47. Kh1 Bg2+ 48. Kh2 Bf3+ 49. Kh3 Bg4+ 50. Kh4 Rh2#) 46. Kh1 Rxg3?? { (-10.76 → -3.61) Blunder. Ra2 was best. } (46... Ra2 47. Rae7 Bg2+ 48. Kg1 Bxd4+ 49. R7e3 Bf3 50. Kf1 Bd5 51. Re6+ Bxe6 52. Rxe6+ Kh5 53. Re1) 47. Kh2 Bh4?? { (-4.45 → 0.04) Blunder. Rc3 was best. } (47... Rc3 48. Rxa6) 48. Rxa6+?? { (0.04 → -4.74) Blunder. Re6+ was best. } (48. Re6+ Kh5 49. Rh7+ Kg4 50. Rxh4+ Kxh4 51. Rh6+ Kg4 52. Rg6+ Kxf4 53. Rxg3 b2 54. Rb3 Bf1) 48... Kh5 49. Ree6?! { (-4.10 → -6.61) Inaccuracy. Re8 was best. } (49. Re8 b2) 49... Rg2+?? { (-6.61 → 0.05) Blunder. Rd3 was best. } (49... Rd3) 50. Kxh3 Rg3+ 51. Kh2 b2 52. Rh6+ Kg4 53. Rab6 Rh3+ 54. Kg1?? { (0.09 → -7.29) Blunder. Kg2 was best. } (54. Kg2 Rg3+ 55. Kf1 Rd3 56. Rxb2 Rd1+ 57. Kg2 Rxd4 58. Rb1 Be7 59. Kh1 Bf8 60. Rh2 Rxf4) 54... Rg3+?? { (-7.29 → 0.00) Blunder. Bf2+ was best. } (54... Bf2+ 55. Kg2 Rxh6 56. Rxb2 Bg3 57. Rb3 Rh2+ 58. Kg1 Rd2 59. Kf1 Kxf4 60. Rb1 Kg4 61. d5) 55. Kf1 Rf3+ 56. Ke2 Rf2+?! { (0.04 → 0.63) Inaccuracy. Rh3 was best. } (56... Rh3 57. Rb4 Kxf4 58. Rhb6 Re3+ 59. Kd1 Be1 60. Rxb2 Bc3 61. Rf2+ Ke4 62. d5 Kxd5 63. Rxf5+) 57. Kd3 Rxf4? { (1.05 → 2.68) Mistake. Be7 was best. } (57... Be7) 58. Rxb2 Rf3+ 59. Kc4 Bg5? { (2.24 → 4.22) Mistake. Rf4 was best. } (59... Rf4 60. Rg2+ Kf3 61. Rd2 Rg4 62. Rh5 f4 63. Rd3+ Kf2 64. Ra5 Ke2 65. Rf5 Bf2 66. Kc3) 60. Rg6 Rf4? { (4.43 → 9.37) Mistake. Rg3 was best. } (60... Rg3 61. d5) 61. Rg2+ Kh5?! { (60.22 → Mate in 12) Checkmate is now unavoidable. Kf3 was best. } (61... Kf3 62. R2xg5 Kf2 63. Rf6 Ke3 64. Re6+ Kf3 65. Re5 Rh4 66. Rgxf5+ Kg3 67. Rh5 Rg4 68. Rhg5) 62. R6xg5+?! { (Mate in 12 → 13.24) Lost forced checkmate sequence. R2xg5+ was best. } (62. R2xg5+ Kh4 63. Rg1 Rg4 64. R1xg4+ fxg4 65. d5 Kh5 66. Rg8 Kh4 67. d6 Kg3 68. d7 Kf3) 62... Kh4?! { (13.24 → Mate in 15) Checkmate is now unavoidable. Kh6 was best. } (62... Kh6 63. Kc5) 63. Rg8 Kh3 64. R2g7?! { (Mate in 22 → 13.97) Lost forced checkmate sequence. R8g3+ was best. } (64. R8g3+ Kh4 65. Rg1 Re4 66. Rg8 Rg4 67. R8xg4+ fxg4 68. d5 Kg5 69. d6 Kf6 70. Rxg4 Ke6) 64... Re4?! { (13.97 → Mate in 8) Checkmate is now unavoidable. Rh4 was best. } (64... Rh4 65. Rg3+) 65. Rh7+ Rh4 66. Rxh4+ Kxh4 67. Kd5 f4 68. Ke5 f3 69. Rg1 f2 70. Rf1 Kg3 71. Rxf2 Kxf2 72. d5 Ke3 73. d6 Kf3 74. d7 Kg4 75. d8=Q Kf3 76. Qf6+ Ke3 77. Qf4+ Kd3 78. Qe4+ Kd2 79. Qf3 Kc2 80. Qe3 Kb2 81. Qd3 Kc1 82. Qe2 Kb1 83. Qd2 Ka1 84. Kd4 Kb1 85. Kc3 Ka1 86. Qb2# { White wins by checkmate. } 1-0