CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/fFX9MFgI"] [Date "2024.01.23"] [White "AlbyPro"] [Black "RoWaN"] [Result "0-1"] [UTCDate "2024.01.23"] [UTCTime "00:14:08"] [WhiteElo "1969"] [BlackElo "1563"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+19"] [WhiteTitle "GM⚽"] [BlackTitle "NM🎼"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D01"] [Opening "Rapport-Jobava System"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 Nf6 2. Nc3?! { (0.60 → -0.06) Inaccuracy. Nf3 was best. } (2. Nf3 d5 3. c4 e6 4. Nc3 Bb4 5. Bg5 O-O 6. e3 c5) 2... d5 3. Bf4 { D01 Rapport-Jobava System } Bf5 4. e3 g6 5. Bd3 Qd7?! { (0.57 → 1.51) Inaccuracy. Bxd3 was best. } (5... Bxd3 6. Qxd3) 6. Qe2? { (1.51 → 0.21) Mistake. Bxf5 was best. } (6. Bxf5) 6... Nc6 7. Nf3 Bg7?! { (0.12 → 0.71) Inaccuracy. Bxd3 was best. } (7... Bxd3 8. Qxd3 Nh5 9. Be5 f6 10. Bg3 O-O-O 11. O-O-O Kb8 12. a3 e6 13. Kb1 a6 14. e4) 8. O-O Ne4?! { (0.22 → 1.08) Inaccuracy. Bxd3 was best. } (8... Bxd3) 9. Bxe4 dxe4 10. Ne5? { (1.21 → -0.30) Mistake. Ng5 was best. } (10. Ng5 e5 11. dxe5 Nxe5 12. Rad1 Qc6 13. Rd4 Bg4 14. Qb5 O-O 15. Ngxe4 Qxb5 16. Nxb5 Nc6) 10... Nxe5 11. Bxe5 Bxe5 12. dxe5 O-O-O?! { (-0.15 → 0.75) Inaccuracy. c6 was best. } (12... c6 13. Qc4 Qc7 14. Nxe4 Qxe5 15. Ng5 Qf6 16. f4 h6 17. Nf3 Qxb2 18. Rab1 Qxc2 19. Qxc2) 13. Rfd1?! { (0.75 → 0.02) Inaccuracy. Qc4 was best. } (13. Qc4 Rhf8) 13... Qe6 14. Rxd8+?! { (0.05 → -0.91) Inaccuracy. Qb5 was best. } (14. Qb5 a6 15. Qb3 Qxb3 16. cxb3 Rd7 17. h3 h5 18. Rd4 Rhd8 19. Rad1 c5 20. Rd5 Rxd5) 14... Rxd8 15. Qb5 a6 16. Qc5 b6 17. Qa3 Kb7 18. f3?? { (-1.46 → -8.28) Blunder. Qb3 was best. } (18. Qb3 Qxb3) 18... Qxe5? { (-8.28 → -4.06) Mistake. exf3 was best. } (18... exf3 19. gxf3) 19. f4 Qd6? { (-4.04 → -2.45) Mistake. Qf6 was best. } (19... Qf6) 20. Qb3?? { (-2.45 → -8.46) Blunder. Qxd6 was best. } (20. Qxd6) 20... Be6?? { (-8.46 → -3.13) Blunder. Qd2 was best. } (20... Qd2 21. Kh1 Qxe3 22. Qxf7 e6 23. a4 Qf2 24. Rg1 Rd2 25. Nd1 Qd4 26. Nc3 Rxc2 27. a5) 21. Nxe4?? { (-3.13 → -7.60) Blunder. Qa4 was best. } (21. Qa4 Qc5) 21... Bxb3?! { (-7.60 → -4.62) Inaccuracy. Qd1+ was best. } (21... Qd1+) 22. Nxd6+ Rxd6 23. cxb3 f5?! { (-4.44 → -2.86) Inaccuracy. Rd2 was best. } (23... Rd2 24. Rb1 a5 25. h4 Kc6 26. e4 Kd6 27. g4 Re2 28. Rd1+ Kc6 29. Rd4 Rxb2 30. Rd8) 24. Kf2?! { (-2.86 → -4.00) Inaccuracy. Re1 was best. } (24. Re1 Rd2) 24... Rd2+ 25. Kf3 Rxb2 26. h3 h5 27. a4? { (-4.06 → -7.03) Mistake. g4 was best. } (27. g4 h4 28. e4 e6 29. Ke3 Kc6 30. Rg1 Rxa2 31. Kd4 Kd6 32. exf5 exf5 33. gxf5 gxf5) 27... Rxb3 28. Rd1 Kc6 29. Rc1+ Kd7 30. Rd1+ Ke6 31. Rc1 Rd3?? { (-6.60 → -2.08) Blunder. c5 was best. } (31... c5 32. a5) 32. Rxc7 Rd6? { (-2.29 → -0.78) Mistake. a5 was best. } (32... a5 33. Rc6+ Rd6 34. Rc7 h4 35. Ke2 Kd5 36. Rxe7 Kc4 37. e4 Rd4 38. exf5 gxf5 39. Ke3) 33. Rc2?? { (-0.78 → -3.62) Blunder. g4 was best. } (33. g4 hxg4+ 34. hxg4 Kf6 35. gxf5 gxf5 36. Rb7 a5 37. Ke2 Ke6 38. Rc7 Kf7 39. Ra7 Re6) 33... Kd7 34. e4? { (-2.92 → -5.30) Mistake. g4 was best. } (34. g4 h4 35. Rb2 Kc7 36. Ke2 Re6 37. Rb4 b5 38. axb5 a5 39. gxf5 gxf5 40. b6+ Rxb6) 34... e6?! { (-5.30 → -3.43) Inaccuracy. Rd3+ was best. } (34... Rd3+ 35. Kf2 Rd4 36. Rb2 Rxe4 37. Rxb6 Rxf4+ 38. Kg3 Rxa4 39. Rxg6 h4+ 40. Kh2 e6 41. g4) 35. exf5 exf5 36. Re2?! { (-3.62 → -5.72) Inaccuracy. Kg3 was best. } (36. Kg3 Rd4) 36... Re6?! { (-5.72 → -3.94) Inaccuracy. Rd3+ was best. } (36... Rd3+ 37. Kf2) 37. Rd2+ Rd6 38. Rc2?! { (-4.32 → -5.89) Inaccuracy. Rb2 was best. } (38. Rb2 Kc6) 38... Rc6?! { (-5.89 → -4.23) Inaccuracy. Rd3+ was best. } (38... Rd3+ 39. Kf2 Rd4 40. a5 b5 41. Kg3 b4 42. Kh4 b3 43. Rb2 Rxf4+ 44. Kg5 Rb4 45. Kxg6) 39. Rd2+ Rd6 40. Rc2 Rc6?! { (-5.52 → -4.07) Inaccuracy. Rd3+ was best. } (40... Rd3+ 41. Kf2 Rd4 42. a5 b5 43. Kg3 b4 44. Kh4 b3 45. Rb2 Rxf4+ 46. Kg5 Rb4 47. Kxg6) 41. Rb2 Kc7 42. Rb1?! { (-4.10 → -5.67) Inaccuracy. Rb3 was best. } (42. Rb3 Rc4 43. Re3 Kd6 44. Re8 Rxa4 45. Rg8 Ra3+ 46. Kf2 b5 47. Rxg6+ Kd5 48. g4 hxg4) 42... Kd7? { (-5.67 → -2.90) Mistake. Rc3+ was best. } (42... Rc3+ 43. Kf2) 43. Rg1? { (-2.90 → -5.29) Mistake. Kg3 was best. } (43. Kg3 Rd6) 43... Rc3+ 44. Ke2 Rc2+ 45. Kf3 Rc3+ 46. Ke2 Rc2+ 47. Kd3 Ra2 48. g4 Rxa4?! { (-6.89 → -5.21) Inaccuracy. hxg4 was best. } (48... hxg4 49. hxg4) 49. gxh5 gxh5 50. Ke3 Ke6?! { (-5.45 → -4.20) Inaccuracy. a5 was best. } (50... a5 51. Rg5) 51. Rg5?! { (-4.20 → -5.72) Inaccuracy. Rg6+ was best. } (51. Rg6+ Kd5) 51... Ra3+ 52. Kf2 Rxh3? { (-6.43 → -3.83) Mistake. h4 was best. } (52... h4 53. Rg6+) 53. Kg2? { (-3.83 → -8.00) Mistake. Rg6+ was best. } (53. Rg6+ Kd5 54. Rxb6 Ra3 55. Rb1 Ke4 56. Rb4+ Kd3 57. Rb6 h4 58. Re6 Ra2+ 59. Kg1 Rb2) 53... Rd3?! { (-8.00 → -5.24) Inaccuracy. Rb3 was best. } (53... Rb3) 54. Rxh5?! { (-5.24 → -7.61) Inaccuracy. Rg6+ was best. } (54. Rg6+ Kd5 55. Rxb6 Ra3 56. Rb8 Ke4 57. Rb4+ Kd3 58. Rb1 Ke3 59. Kg3 a5 60. Rb5 Ke4+) 54... Rd6 55. Kf3 b5 56. Rh8 Rd3+ 57. Ke2 Ra3?! { (-7.25 → -4.87) Inaccuracy. Rd6 was best. } (57... Rd6 58. Re8+ Kd5 59. Kd3 Kc5+ 60. Kc2 Rd4 61. Re5+ Rd5 62. Re3 a5 63. Kb3 a4+ 64. Ka3) 58. Kd2?! { (-4.87 → -7.17) Inaccuracy. Re8+ was best. } (58. Re8+ Kf7) 58... Kd5 59. Rh5 Ke4 60. Ke2 a5 61. Rh4 Re3+ 62. Kd2 Rf3 63. Rh8 Rxf4 64. Rb8 Rf2+ 65. Ke1 Rb2 66. Re8+ Kf4 67. Ra8 a4 68. Rd8 Rb1+ 69. Kf2 Rb2+ 70. Ke1?! { (-55.04 → Mate in 16) Checkmate is now unavoidable. Kf1 was best. } (70. Kf1 a3) 70... Rb1+? { (Mate in 16 → -9.05) Lost forced checkmate sequence. a3 was best. } (70... a3 71. Rh8 a2 72. Ra8 Rb1+ 73. Ke2 a1=Q 74. Rxa1 Rxa1 75. Kd3 Ra4 76. Ke2 Kg3 77. Kd3) 71. Kf2 b4 72. Rd4+ Ke5 73. Rd3 a3 74. Re3+ Kf4 75. Rf3+ Ke4 76. Re3+ Kd4 77. Kf3? { (-9.89 → Mate in 9) Checkmate is now unavoidable. Rf3 was best. } (77. Rf3 a2) 77... b3?! { (Mate in 9 → -10.00) Lost forced checkmate sequence. Rf1+ was best. } (77... Rf1+ 78. Ke2 Re1+ 79. Kf3 Rxe3+ 80. Kf4 a2 81. Kg5 a1=Q 82. Kg6 Qg1+ 83. Kf7 Qg2 84. Kf8) 78. Re2 a2 79. Rd2+ Kc3 80. Re2 a1=Q 81. Re3+ Kb4 82. Kf4 Rf1+ 83. Kg5 b2 84. Kh4 b1=R 85. Kh5 Rh1+ 86. Kg6 Rbf1 87. Kf7 Qa6 88. Kg8 Rfg1+ 89. Kf7 Rh7+ 90. Ke8 Qa8# { Black wins by checkmate. } 0-1