CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/XEjdlRzZ"] [Date "2024.01.30"] [White "ChessMasterPlayer"] [Black "Eitan1"] [Result "1-0"] [UTCDate "2024.01.30"] [UTCTime "21:12:15"] [WhiteElo "1420"] [BlackElo "1132"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-12"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D02"] [Opening "Queen's Pawn Game: Zukertort Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. Nf3 { D02 Queen's Pawn Game: Zukertort Variation } e6 3. Bf4 Bb4+ 4. c3 Bd6 5. e3 Bxf4 6. exf4 a5 7. Bd3 e5?? { (0.74 → 3.47) Blunder. Nf6 was best. } (7... Nf6 8. O-O) 8. fxe5 Nc6 9. Nbd2 Ra6?? { (3.47 → 7.45) Blunder. Nge7 was best. } (9... Nge7 10. Nf1) 10. Bxa6 bxa6 11. O-O Nh6 12. c4 Bg4 13. cxd5 Bxf3 14. Nxf3 Nb4 15. a3 Nxd5 16. Rc1 f6 17. exf6 gxf6 18. Rc6 Qd7 19. Rxa6 Nf5 20. Rxa5 Ke7 21. Re1+ Kf7 22. Re4 Rb8 23. b4 c6 24. h3 Kg6 25. Rg4+ Kf7 26. Qb3 Qe6 27. Ra6 Re8 28. a4 h5 29. Rf4?? { (8.00 → -0.19) Blunder. Rg5 was best. } (29. Rg5 fxg5 30. Nxg5+ Kg7 31. Nxe6+ Rxe6 32. Kh2 Rf6 33. Qf3 Nfe7 34. Qe4 Ng6 35. Qe8 h4) 29... Nxf4 30. Qxe6+?! { (-0.09 → -0.97) Inaccuracy. Qc2 was best. } (30. Qc2) 30... Kxe6? { (-0.97 → 0.16) Mistake. Rxe6 was best. } (30... Rxe6 31. Ra7+ Re7 32. Rxe7+ Kxe7 33. b5 cxb5 34. axb5 Nd5 35. g4 Nd6 36. b6 Kf7 37. Kh2) 31. Rxc6+ Kd5?? { (0.06 → 2.02) Blunder. Nd6 was best. } (31... Nd6) 32. Rxf6 Ke4?? { (1.93 → 7.94) Blunder. Ne2+ was best. } (32... Ne2+ 33. Kh2 Nfxd4 34. Nxd4 Nxd4 35. Rh6 Kc4 36. Rxh5 Re2 37. b5 Ra2 38. Rg5 Rxa4 39. h4) 33. Kf1?? { (7.94 → 0.58) Blunder. Ng5+ was best. } (33. Ng5+ Kxd4 34. Rxf5 Nd3 35. Nf3+ Kc3 36. b5 Ra8 37. Ne5 Nxe5 38. Rxe5 Rxa4 39. Rxh5 Rb4) 33... Ra8?? { (0.58 → 7.41) Blunder. Rc8 was best. } (33... Rc8 34. Kg1 Ne2+ 35. Kh2 Nexd4 36. Nxd4 Nxd4 37. a5 Rc4 38. Rb6 Rc2 39. g4 hxg4 40. hxg4) 34. g3?? { (7.41 → 1.80) Blunder. Nd2+ was best. } (34. Nd2+) 34... Nxh3?? { (1.80 → 6.14) Blunder. Nxg3+ was best. } (34... Nxg3+ 35. fxg3 Nd5 36. Ng5+ Kxd4 37. Re6 Rxa4 38. b5 Ra2 39. Re2 Ra3 40. Kf2 Kc4 41. Ne6) 35. Kg2 Nxf2 36. Kxf2 Rxa4 37. Rf8?? { (6.49 → -0.03) Blunder. Ng5+ was best. } (37. Ng5+) 37... Rxb4?? { (-0.03 → 5.89) Blunder. Ra2+ was best. } (37... Ra2+ 38. Kg1 Nxg3 39. b5 Rb2 40. b6 Rxb6 41. Kh2 Nf5 42. Ng5+ Kxd4 43. Rxf5 Kc3 44. Kg3) 38. Rh8?? { (5.89 → -5.92) Blunder. Ng5+ was best. } (38. Ng5+ Kxd4 39. Rxf5 Kd3 40. Kf3 Rb1 41. Kg2 Rb4 42. Kh3 Ke3 43. Ne6 Rb1 44. Rxh5 Rh1+) 38... Ng7?? { (-5.92 → 0.00) Blunder. Rb2+ was best. } (38... Rb2+) 39. Rh7 Rb2+ 40. Ke1 Kxf3 41. Rxg7 Rb4 42. d5 Rb5 43. d6 Rb6 44. d7 Rb8?? { (0.00 → 6.53) Blunder. Rd6 was best. } (44... Rd6 45. Rh7 Kxg3 46. Ke2 Kf4 47. Rg7 h4 48. Kf2 h3 49. Rf7+ Kg4 50. Rg7+) 45. Rf7+?? { (6.53 → 0.00) Blunder. Kd2 was best. } (45. Kd2) 45... Kxg3 46. Re7 h4?? { (0.00 → 56.52) Blunder. Rd8 was best. } (46... Rd8 47. Re3+ Kg2 48. Re2+ Kf3 49. Rd2 h4 50. Kf1 Ke4 51. Kg1 Ke5 52. Kh2 Ke6 53. Rd1) 47. Rg7+?? { (56.52 → 0.00) Blunder. Re8 was best. } (47. Re8 Rxe8+ 48. dxe8=Q Kf4 49. Qe6 h3 50. Qxh3 Ke5 51. Qd3 Kf6 52. Qe2 Kg7 53. Qh5 Kf6) 47... Kh3 48. Re7 Rd8 49. Kf2 Kg4 50. Kg2 h3+ 51. Kh2 Kh4 52. Rh7+ Kg4 53. Rg7+ Kh4 54. Rg3 Rxd7 55. Rxh3+ Kg4 56. Kg2?? { (0.00 → Mate in 11) Checkmate is now unavoidable. Rg3+ was best. } (56. Rg3+ Kf4 57. Ra3 Rd2+ 58. Kh3 Rb2 59. Ra1 Rf2 60. Ra6 Rb2) 56... Kf4?? { (Mate in 11 → 0.00) Lost forced checkmate sequence. Rd2+ was best. } (56... Rd2+ 57. Kg1 Kxh3 58. Kf1 Kg3 59. Ke1 Rd5 60. Ke2 Kf4 61. Kf2 Rd2+ 62. Ke1 Ke3 63. Kf1) 57. Kf2 Rd2+ 58. Ke1 Rd4 59. Rh4+ Ke3 60. Rh3+ Kf4 61. Ke2 Re4+ 62. Kf2 Kg4 63. Rh6 Kg5 64. Rh7 Kg6 65. Rh8 Kg7 66. Rh5 Kg6 67. Ra5 Rf4+ 68. Ke3 Rf5 69. Ra4 Rg5 70. Kd3 Kf5 71. Kc3 Ke5 72. Kb3 Kd5?? { (0.00 → Mate in 18) Checkmate is now unavoidable. Rg3+ was best. } (72... Rg3+ 73. Kc4 Rg4+ 74. Kb5 Rg1 75. Kc5 Rd1 76. Kc4 Kf5 77. Kc3 Rh1 78. Kd3 Rh3+ 79. Kd2) 73. Kc3?? { (Mate in 18 → 0.00) Lost forced checkmate sequence. Ra5+ was best. } (73. Ra5+ Ke4 74. Rxg5 Kd4 75. Ra5 Kd3 76. Rd5+ Ke3 77. Kc3 Ke4 78. Ra5 Ke3 79. Ra4 Ke2) 73... Kc5?? { (0.00 → Mate in 16) Checkmate is now unavoidable. Rg3+ was best. } (73... Rg3+ 74. Kd2 Kc5 75. Ra5+ Kc4 76. Ra1 Kd4 77. Ra4+ Kd5 78. Ra5+ Ke4 79. Kc2 Rh3 80. Ra4+) 74. Ra5+ Kb6 75. Rxg5 Kc6 76. Kd4 Kd6 77. Rg6+ Ke7 78. Kd5 Kf7 79. Ra6 Ke7 80. Rb6 Kd7 81. Rb7+ Kc8 82. Rh7 Kd8 83. Ke6 Ke8 84. Rh8# { White wins by checkmate. } 1-0