CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/HhrWwZSQ"] [Date "2024.03.18"] [White "SuperRook"] [Black "TITLedKnIGHt1357"] [Result "1-0"] [UTCDate "2024.03.18"] [UTCTime "15:22:51"] [WhiteElo "1557"] [BlackElo "2015"] [WhiteRatingDiff "+71"] [BlackRatingDiff "-11"] [WhiteTitle "IM"] [BlackTitle "EM🥉"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A40"] [Opening "Modern Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 g6 { A40 Modern Defense } 2. Bf4?! { (0.79 → 0.14) Inaccuracy. e4 was best. } (2. e4 d6 3. Be3 Bg7 4. Nc3 Nf6 5. Qd2 O-O 6. Nf3 a6) 2... Bg7 3. e3 d6 4. Nf3 Nd7 5. Bd3 Ngf6 6. Nc3 b6 7. Ne4?! { (0.36 → -0.38) Inaccuracy. e4 was best. } (7. e4) 7... Bb7 8. Nxf6+ Nxf6 9. c4?! { (-0.02 → -0.87) Inaccuracy. O-O was best. } (9. O-O O-O 10. Re1 Nh5 11. Bg5 h6 12. Bh4 Qe8 13. e4 e5 14. c3 Bc6 15. a4 a5) 9... c5 10. dxc5?? { (-0.67 → -2.76) Blunder. d5 was best. } (10. d5 Nh5) 10... bxc5 11. O-O? { (-2.63 → -5.02) Mistake. Qa4+ was best. } (11. Qa4+ Qd7) 11... O-O?? { (-5.02 → -1.39) Blunder. e5 was best. } (11... e5 12. Bg3 e4 13. Bc2 exf3 14. Bxd6 Qd7 15. Ba4 Bc6 16. Bxc6 Qxc6 17. Qxf3 Qxf3 18. gxf3) 12. Ng5 h6 13. Nf3?? { (-1.55 → -7.21) Blunder. Nh3 was best. } (13. Nh3 a5 14. Qc2 Nh5 15. Bg3 a4 16. Rab1 Ra7 17. Bh4 g5 18. Qe2 Nf6 19. Bg3 g4) 13... Qc7?? { (-7.21 → -1.67) Blunder. e5 was best. } (13... e5 14. Nxe5) 14. a3?? { (-1.67 → -8.07) Blunder. Bg3 was best. } (14. Bg3) 14... Rab8?? { (-8.07 → -2.20) Blunder. e5 was best. } (14... e5 15. Bg3) 15. b4?? { (-2.20 → -5.84) Blunder. Nd2 was best. } (15. Nd2) 15... Ne4?? { (-5.84 → -2.80) Blunder. e5 was best. } (15... e5 16. Bg3 e4 17. Bc2 exf3 18. Qxd6 Qxd6 19. Bxd6 fxg2 20. Rfd1 Ne4 21. Bxe4 Bxe4 22. Rac1) 16. Rc1?! { (-2.80 → -4.02) Inaccuracy. Qc2 was best. } (16. Qc2 f5) 16... g5?? { (-4.02 → -0.84) Blunder. e5 was best. } (16... e5 17. Bxe4 Bxe4 18. Bg3 cxb4 19. axb4 Rxb4 20. Nd2 Bf5 21. h4 a5 22. e4 Be6 23. h5) 17. Bg3 cxb4 18. axb4 Qb6?? { (-0.15 → 2.72) Blunder. Nxg3 was best. } (18... Nxg3 19. fxg3 Qb6 20. c5 dxc5 21. bxc5 Qe6 22. Qe2 Rfd8 23. Rfd1 Be4 24. h3 Bb2 25. Rb1) 19. Qc2?? { (2.72 → -0.76) Blunder. c5 was best. } (19. c5 dxc5 20. Bxb8 Rxb8 21. Bxe4 Bxe4 22. bxc5 Qc6 23. h4 Bb2 24. Rc4 Qe6 25. Ra4 gxh4) 19... Nf6?? { (-0.76 → 1.85) Blunder. Nxg3 was best. } (19... Nxg3 20. hxg3) 20. Nd4 Qxb4 21. Rb1?! { (1.77 → 1.21) Inaccuracy. Nf5 was best. } (21. Nf5 e5 22. c5 Qxc5 23. Qxc5 dxc5 24. Bxe5 Rbd8 25. Bb5 Ne8 26. Bxg7 Nxg7 27. Nxh6+ Kh7) 21... Qc5 22. Rb5? { (1.39 → 0.22) Mistake. Nf5 was best. } (22. Nf5) 22... Qc7 23. Nf5 Qc6?? { (0.28 → 8.76) Blunder. Ba6 was best. } (23... Ba6) 24. Nxe7+ Kh8 25. Nxc6 Bxc6 26. Rxb8 Rxb8 27. Bxd6 Rd8 28. Be7 Rd7 29. Bxf6 Bxf6 30. Bf5 Rd6 31. Rb1 Kg7 32. h4 a5 33. hxg5 hxg5 34. c5 Rd5 35. Rb6 Ba8 36. c6 Be5 37. Be4 Rd6 38. g3 Rd8 39. c7 Bxc7?! { (15.29 → Mate in 19) Checkmate is now unavoidable. Re8 was best. } (39... Re8 40. Bxa8) 40. Qxc7 Rd1+ 41. Kh2 Bxe4 42. Qc3+? { (Mate in 7 → 9.72) Lost forced checkmate sequence. Qe5+ was best. } (42. Qe5+ Kh7 43. Qxe4+ Kg8 44. Qe5 Rb1 45. Rxb1 a4 46. Qxg5+ Kh7 47. Rh1 a3 48. Kg1#) 42... Kh7 43. Kh3 Bf3 44. Qc2+ Kg7 45. Qxd1? { (10.93 → 4.89) Mistake. g4 was best. } (45. g4) 45... Bxd1 46. Ra6 a4 47. f4 g4+?! { (5.03 → 6.94) Inaccuracy. gxf4 was best. } (47... gxf4 48. exf4 Kf8 49. Ra7 Kg7 50. g4 Kf6 51. Kg3 Bb3 52. Ra6+ Ke7 53. Kf2 Kd7 54. Ke3) 48. Kh4 f5 49. Kg5 Bc2 50. Ra7+ Kf8 51. Kf6 Ke8 52. Ke6 Kd8 53. Kd6 Kc8? { (8.07 → Mate in 11) Checkmate is now unavoidable. Ke8 was best. } (53... Ke8 54. Re7+) 54. Rc7+ Kb8 55. Rxc2 a3 56. Ra2 Kb7 57. Rxa3 Kb6 58. Rb3+ Ka5 59. Kc5 Ka4 60. Kc4 Ka5 61. Rb4 Ka6 62. Rb5 Ka7 63. Kc5 Ka6 64. Kc6 Ka7 65. Rb6 Ka8 66. Kc7 Ka7 67. Kc6 Ka8 68. Rb5 Ka7 69. Rxf5 Ka8 70. e4 Ka7 71. e5 Ka8 72. e6 Ka7 73. e7 Ka6 74. e8=Q Ka7 75. Qd7+ Ka6 76. Qb7# { White wins by checkmate. } 1-0