CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/FI3Mbg4q"] [Date "2023.01.24"] [White "TITLedKnIGHt1357"] [Black "Ao1000"] [Result "1-0"] [UTCDate "2023.01.24"] [UTCTime "00:30:45"] [WhiteElo "1801"] [BlackElo "1832"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-8"] [WhiteTitle "EM🥉"] [BlackTitle "IM🌴"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Old Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. c4 dxc4 3. e3 { D20 Queen's Gambit Accepted: Old Variation } Nc6 4. Bxc4 Nf6 5. Nc3?! { (1.36 → 0.53) Inaccuracy. Nf3 was best. } (5. Nf3) 5... Bf5?! { (0.53 → 1.06) Inaccuracy. e5 was best. } (5... e5 6. Nf3) 6. Nf3 e6 7. O-O Bd6 8. Bb3 O-O 9. Ne2 h6 10. Ng3 Bg4 11. h3 Bxg3 12. fxg3?! { (0.96 → 0.33) Inaccuracy. hxg4 was best. } (12. hxg4 Bd6) 12... Bf5 13. g4 Be4 14. Bc2?! { (0.46 → -0.21) Inaccuracy. g5 was best. } (14. g5 Bxf3 15. Qxf3 hxg5 16. Bd2 a5 17. Rac1 a4 18. Bc4 e5 19. d5 Na5 20. Bd3 c6) 14... Bxc2 15. Qxc2 Nd5?? { (-0.50 → 1.62) Blunder. Qd5 was best. } (15... Qd5) 16. e4 Ndb4?! { (1.71 → 2.43) Inaccuracy. Nf6 was best. } (16... Nf6 17. Be3) 17. Qd2 a6?? { (1.87 → 4.50) Blunder. Na6 was best. } (17... Na6) 18. g5 h5?! { (4.74 → 6.99) Inaccuracy. f5 was best. } (18... f5 19. gxf6) 19. g4?? { (6.99 → 0.90) Blunder. a3 was best. } (19. a3 f5) 19... hxg4 20. hxg4 f6?? { (0.46 → 3.60) Blunder. Qd6 was best. } (20... Qd6 21. Kg2 Ne7 22. Rh1 Ng6 23. Qc3 Rad8 24. a3 Nc6 25. Be3 Qd7 26. Kf2 Nce7 27. Rad1) 21. g6?? { (3.60 → 0.71) Blunder. a3 was best. } (21. a3 f5 22. g6 Qf6 23. axb4 Qxg6 24. Qg5 Qxg5 25. Bxg5 fxe4 26. Ne5 Rxf1+ 27. Rxf1 Nxd4) 21... e5?? { (0.71 → 10.04) Blunder. Qe8 was best. } (21... Qe8 22. a3) 22. Qh2 Re8 23. g5 Kf8 24. Qh8+ Ke7 25. Qxg7+ Kd6 26. dxe5+ Nxe5 27. Rd1+ Nbd3 28. Nxe5? { (7.77 → 4.45) Mistake. Bf4 was best. } (28. Bf4 Kc6) 28... Kxe5 29. gxf6?? { (4.07 → -8.46) Blunder. Be3 was best. } (29. Be3 Kxe4 30. Qf7 Kf5 31. Bf2 Re4 32. Qb3 Rg4+ 33. Kf1 Nxf2 34. Rxd8 Rxd8 35. g7 Ne4) 29... Qxf6?? { (-8.46 → 6.61) Blunder. Qd4+ was best. } (29... Qd4+ 30. Kh1 Qxe4+ 31. Kg1 Qg4+ 32. Kh2 Qe2+ 33. Kg3 Qf2+ 34. Kg4 Qg2+ 35. Kh4 Kf5 36. Qd7+) 30. Qxf6+ Kxf6 31. Rxd3 Kxg6 32. Rc3?! { (6.68 → 4.46) Inaccuracy. Rg3+ was best. } (32. Rg3+) 32... c6?! { (4.46 → 6.47) Inaccuracy. Rxe4 was best. } (32... Rxe4 33. Bd2 Rd8 34. Rg3+ Kf7 35. Bc3 Ke6 36. Rf1 Kd7 37. Rg7+ Kc8 38. Rff7 Rc4 39. Be5) 33. Rg3+ Kf6 34. Bg5+ Ke5 35. Kg2?! { (6.70 → 4.53) Inaccuracy. Re1 was best. } (35. Re1) 35... Kxe4 36. Re1+ Kd5 37. Rxe8?! { (4.61 → 3.13) Inaccuracy. Rd1+ was best. } (37. Rd1+ Kc5 38. Be3+ Rxe3 39. Rxe3 b5 40. Rc1+ Kb6 41. Re6 Rc8 42. Kf2 b4 43. Rh1 a5) 37... Rxe8 38. Rd3+ Kc5 39. Re3?? { (3.78 → 1.53) Blunder. Be3+ was best. } (39. Be3+ Kb5) 39... Rg8? { (1.53 → 2.85) Mistake. Rxe3 was best. } (39... Rxe3 40. Bxe3+ Kc4 41. Kf3 Kd3 42. Bb6 Kc2 43. Bd4 Kd3 44. Bf6 a5 45. Kf4 a4 46. Ke5) 40. Rg3 Kd5 41. Kf3 Kd6?? { (2.75 → 7.85) Blunder. c5 was best. } (41... c5 42. Rg1 a5 43. Rd1+ Kc6 44. Bf4 Kb5 45. Rd6 a4 46. a3 Rh8 47. Ke2 Rh3 48. Kd1) 42. Be7+ Kxe7 43. Rxg8 Kd6 44. Rb8 b5?! { (5.51 → 8.88) Inaccuracy. Kc7 was best. } (44... Kc7 45. Rg8) 45. Rb6 a5 46. Ra6 a4 47. b3 axb3 48. axb3 Kc5 49. Ke4 Kd6 50. Kd4 b4 51. Kc4 Kc7 52. Kxb4 Kb7 53. Ra5 Kb6 54. Ka4 c5 55. Rb5+ Kc6 56. b4 cxb4 57. Rxb4 Kc5 58. Rb5+ Kc6 59. Re5 Kd6 60. Re1 Kd5 61. Re2 Kd4 62. Kb3 Kd5 63. Re8 Kd4 64. Kb4 Kd5 65. Rc8 Kd4 66. Rc5 Ke4 67. Kc4 Ke3 68. Rd5 Kf4 69. Kd4 Kg4 70. Ke4 Kg3 71. Rf5 Kg4 72. Ke5 Kg3 73. Rf4 Kg2 74. Ke4 Kg3 75. Ke3 Kg2 76. Rf3 Kg1 77. Ke2 Kg2 78. Ke3 Kg1 79. Rf2 Kh1 80. Kf3 Kg1 81. Kg3 Kh1 82. Rf1# { White wins by checkmate. } 1-0