CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/OkvwJrZb"] [Date "2024.04.17"] [White "EMmI"] [Black "Charlie2"] [Result "0-1"] [UTCDate "2024.04.17"] [UTCTime "23:51:36"] [WhiteElo "1657"] [BlackElo "1791"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+4"] [WhiteTitle "GM🐇"] [BlackTitle "GM🚲"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B06"] [Opening "Modern Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 g6 { B06 Modern Defense } 2. Nf3 Bg7 3. Bc4 e6 4. Nc3 Ne7 5. d4 c6?! { (0.89 → 1.51) Inaccuracy. d5 was best. } (5... d5 6. Bb3 O-O 7. O-O dxe4 8. Nxe4 b6 9. Re1 Bb7 10. Qe2 a5 11. a4 Nd7 12. Bf4) 6. Bf4 d5 7. exd5? { (1.50 → 0.23) Mistake. Bd3 was best. } (7. Bd3 O-O 8. h4 Nd7 9. Bd6 dxe4 10. Nxe4 f5 11. Nc3 Nf6 12. Be5 Qb6 13. Na4 Qd8) 7... cxd5 8. Bb5+ Nbc6 9. O-O Bd7?! { (0.18 → 0.78) Inaccuracy. O-O was best. } (9... O-O 10. Re1) 10. Be5?? { (0.78 → -1.76) Blunder. Re1 was best. } (10. Re1) 10... Nxe5 11. Nxe5 Bxe5? { (-1.79 → -0.65) Mistake. Bxb5 was best. } (11... Bxb5) 12. Bxd7+ Qxd7 13. dxe5 Nc6 14. Qd3 O-O 15. a3?? { (-0.63 → -3.40) Blunder. Ne4 was best. } (15. Ne4 Qc7 16. Nf6+ Kg7 17. f4 h5 18. Rf2 Rh8 19. h3 Ne7 20. Rd1 Qb6 21. Qb3 h4) 15... Nxe5 16. Qe3 Nc4 17. Qc1 Qc6 18. b3 Qc5?? { (-4.53 → 2.96) Blunder. Nd6 was best. } (18... Nd6 19. Ne2) 19. b4?? { (2.96 → -5.35) Blunder. bxc4 was best. } (19. bxc4 Qxc4) 19... Qc7 20. Nb5 Qe5 21. c3 a6 22. Nd4 Qd6 23. Re1 Ne5 24. Qc2 Ng4?! { (-4.49 → -3.23) Inaccuracy. Rac8 was best. } (24... Rac8) 25. g3 e5?! { (-3.80 → -2.94) Inaccuracy. Rac8 was best. } (25... Rac8 26. Qd2) 26. Nf3?! { (-2.94 → -3.81) Inaccuracy. Nb3 was best. } (26. Nb3 e4 27. Rad1 Qe6 28. f4 Nf6 29. Nc5 Qc6 30. c4 dxc4 31. Nxe4 Nxe4 32. Qxe4 Qb5) 26... e4 27. Ng5?! { (-4.11 → -5.69) Inaccuracy. h3 was best. } (27. h3) 27... Qe5 28. Nh3 e3?? { (-6.00 → -1.78) Blunder. Rac8 was best. } (28... Rac8) 29. f4?? { (-1.78 → -4.63) Blunder. f3 was best. } (29. f3 Nf6 30. Rac1 Rfe8 31. Nf4 Rac8 32. Qd3 Rc4 33. Ng2 Rec8 34. Nxe3 Rxc3 35. f4 Qc7) 29... Qe6? { (-4.63 → -2.79) Mistake. Qh5 was best. } (29... Qh5) 30. Ng5 Qf6 31. Qd3?! { (-2.51 → -3.96) Inaccuracy. h3 was best. } (31. h3 Nh6) 31... h6 32. Nf3 Qe6?? { (-3.71 → -0.94) Blunder. Rfe8 was best. } (32... Rfe8 33. Re2) 33. Kg2?? { (-0.94 → -3.01) Blunder. Ne5 was best. } (33. Ne5 Nxe5 34. fxe5 Qxe5 35. Rxe3 Qc7 36. Qxd5 Rad8 37. Qf3 b5 38. Rae1 Rd2 39. h4 Qa7) 33... Nf2?? { (-3.01 → -0.10) Blunder. Rae8 was best. } (33... Rae8 34. Ra2 Qc6 35. b5 axb5 36. Rb2 Nf2 37. Qxb5 Qc8 38. Rb4 Qxc3 39. Rd4 Qxa3 40. Qxd5) 34. Qe2?? { (-0.10 → -2.37) Blunder. Qxe3 was best. } (34. Qxe3 Qxe3 35. Rxe3 Ng4 36. Rd3 Rfc8 37. Ne5 Nf6 38. Kf3 a5 39. a4 Kg7 40. Ra3 h5) 34... Ng4?? { (-2.37 → -0.06) Blunder. Rae8 was best. } (34... Rae8 35. Ne5) 35. h3 Nf6 36. g4?? { (-0.16 → -3.06) Blunder. Qxe3 was best. } (36. Qxe3 Qxe3 37. Rxe3 Rfe8 38. Ne5 Kg7 39. Rd1 b5 40. Rdd3 Re6 41. Kf3 Rc8 42. Kg2 Rc7) 36... Rfe8 37. Nd4 Qe4+ 38. Kg1? { (-3.58 → -6.99) Mistake. Qf3 was best. } (38. Qf3 Qd3) 38... h5?! { (-6.99 → -4.38) Inaccuracy. Rac8 was best. } (38... Rac8) 39. Kh2? { (-4.38 → -9.15) Mistake. g5 was best. } (39. g5 Nd7) 39... hxg4 40. hxg4 Kg7?! { (-9.22 → -6.02) Inaccuracy. Qxf4+ was best. } (40... Qxf4+ 41. Kg1) 41. Kh3?! { (-6.02 → -10.99) Inaccuracy. Kg3 was best. } (41. Kg3 Rac8) 41... Rh8+ 42. Kg3 Nh5+?? { (-10.15 → 2.90) Blunder. Rh4 was best. } (42... Rh4) 43. gxh5 Rxh5 44. Qxe3 Qxe3+?? { (2.59 → 6.18) Blunder. Rah8 was best. } (44... Rah8 45. Qxe4) 45. Rxe3 f5 46. Re7+ Kf6? { (7.46 → Mate in 5) Checkmate is now unavoidable. Kf8 was best. } (46... Kf8 47. Rae1 Rc8 48. R7e3 g5 49. Ne6+ Kf7 50. Nxg5+ Rxg5+ 51. fxg5 Kg6 52. Kf4 Rc4+ 53. Ke5) 47. Rxb7? { (Mate in 5 → 7.38) Lost forced checkmate sequence. Rae1 was best. } (47. Rae1 Rh3+ 48. Kxh3 Rh8+ 49. Kg3 Rh3+ 50. Kxh3 g5 51. R1e6#) 47... a5? { (7.38 → Mate in 8) Checkmate is now unavoidable. g5 was best. } (47... g5 48. Rb6+ Kf7 49. Re1 gxf4+ 50. Kxf4 Rc8 51. Ree6 Rh4+ 52. Kg5 Rg4+ 53. Kxf5 Re4 54. Rb7+) 48. Nc6?? { (Mate in 8 → 5.44) Lost forced checkmate sequence. Re1 was best. } (48. Re1 Ra6 49. Ree7 Rg5+ 50. Kf2 Rg2+ 51. Kxg2 g5 52. Rf7+ Kg6 53. Rg7+ Kh5 54. Rxg5+ Kh4) 48... axb4 49. Nxb4 Re8 50. Rf1 Re3+ 51. Rf3 Rxf3+ 52. Kxf3 g5 53. fxg5+ Kxg5 54. Rg7+ Kf6 55. Rg1 Ke5 56. a4 f4 57. a5 Rh3+ 58. Kg4?! { (5.11 → 3.76) Inaccuracy. Kf2 was best. } (58. Kf2 Rxc3 59. Ra1 Rc8 60. a6 Kd6 61. Ra5 Rh8 62. Kf3 d4 63. Kxf4 d3 64. Ke3 Kc7) 58... Rxc3 59. a6 Ra3 60. Nc6+?! { (4.30 → 3.23) Inaccuracy. Re1+ was best. } (60. Re1+ Kd6 61. Rc1 f3 62. Kg3 d4 63. Rc8 Kd7 64. Rc5 Ke6 65. Kf2 Kd7 66. Rd5+ Kc8) 60... Kd6 61. Rc1?? { (3.37 → 0.00) Blunder. Nb4 was best. } (61. Nb4 Kc5 62. Rb1 d4 63. Kxf4 Ra5 64. Rb2 Ra1 65. Kg4 Kc4 66. Ra2 Rg1+ 67. Kf4 Rg8) 61... Rxa6 62. Nd4 Ra4 63. Nf5+ Ke5 64. Re1+ Kf6 65. Rd1 Ke5 66. Rf1 d4 67. Rxf4 Ra8 68. Rf1 Rg8+ 69. Kf3 Kxf5 70. Ke2+ Ke4 71. Kd2 Rg2+ 72. Kd1 d3 73. Kc1 Ke3 74. Kd1 Rd2+ 75. Kc1 Re2 76. Kd1 d2 77. Rg1 Kf2 78. Rh1?? { (0.00 → Mate in 14) Checkmate is now unavoidable. Rg2+ was best. } (78. Rg2+ Kxg2 79. Kxe2 d1=Q+ 80. Kxd1 Kf3 81. Kd2 Kf4 82. Kc3 Ke3 83. Kc4 Ke4 84. Kc5 Ke3) 78... Re1+ 79. Rxe1 dxe1=Q+ 80. Kc2 Ke2 81. Kb3 Qc1 82. Kb4 Qc2 83. Ka3 Qb1 84. Ka4 Kd3 85. Ka5 Kc4 86. Ka6 Kc5 87. Ka7 Kc6 88. Ka8 Qb7# { Black wins by checkmate. } 0-1