CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/WfBO6YvI"] [Date "2022.04.27"] [White "Medic230"] [Black "Ao1000"] [Result "1-0"] [UTCDate "2022.04.27"] [UTCTime "23:03:07"] [WhiteElo "1767"] [BlackElo "1762"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-8"] [WhiteTitle "GM"] [BlackTitle "IM🌴"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D30"] [Opening "Queen's Gambit Declined"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. c4 e6 { D30 Queen's Gambit Declined } 3. Nf3 Nf6 4. g3 Bd7?! { (0.25 → 0.86) Inaccuracy. Bb4+ was best. } (4... Bb4+ 5. Bd2 Be7 6. Bg2 c6 7. O-O O-O 8. Qc2 Nbd7 9. Bf4) 5. Nbd2?! { (0.86 → 0.12) Inaccuracy. Bg2 was best. } (5. Bg2) 5... Bb4?! { (0.12 → 0.73) Inaccuracy. c5 was best. } (5... c5) 6. Bg2 Nc6 7. O-O O-O 8. a3 Bxd2 9. Bxd2 dxc4 10. Bc3? { (1.29 → 0.02) Mistake. Rc1 was best. } (10. Rc1 Rc8 11. a4 Ne4 12. Rxc4 f6 13. Qc2 Nd6 14. Rc5 Qe8 15. Rc1 Ne7 16. Rxc7 Bxa4) 10... Bc8?? { (0.02 → 1.87) Blunder. Nd5 was best. } (10... Nd5 11. Bd2 a5 12. Rc1 Nb6 13. b3 cxb3 14. Qxb3 Be8 15. Rfd1 a4 16. Qb2 f6 17. e4) 11. Ne5? { (1.87 → 0.71) Mistake. Qa4 was best. } (11. Qa4 Nd5) 11... Nxe5 12. dxe5 Qxd1 13. Rfxd1 Ng4?? { (0.69 → 3.59) Blunder. Nd5 was best. } (13... Nd5 14. Bxd5) 14. Bf3 Nh6?! { (3.31 → 4.44) Inaccuracy. f5 was best. } (14... f5) 15. Kg2? { (4.44 → 2.73) Mistake. Rd4 was best. } (15. Rd4) 15... Nf5 16. g4?? { (3.23 → 0.15) Blunder. e4 was best. } (16. e4 Nh6 17. Be2 b6 18. f3 Ba6 19. g4 Kh8 20. Rd7 Rac8 21. a4 Bb7 22. Bxc4 Bc6) 16... Nh4+ 17. Kg3 Nxf3 18. Kxf3 b6 19. Bb4 Bb7+ 20. Kg3 Rfd8 21. h4 h6 22. f4 c5 23. Bc3 Kh7?! { (-0.81 → -0.09) Inaccuracy. Rd5 was best. } (23... Rd5 24. f5 b5 25. Kf4 a5 26. e4 Rd3 27. Rxd3 cxd3 28. Ke3 Rd8 29. b4 d2 30. Rd1) 24. g5? { (-0.09 → -1.34) Mistake. Rd6 was best. } (24. Rd6 Rxd6 25. exd6 Rd8 26. Rd1 Bc6 27. f5 exf5 28. gxf5 Re8 29. d7 Rd8 30. Rd6 Ba4) 24... h5 25. b4?? { (-1.42 → -6.34) Blunder. Rd6 was best. } (25. Rd6 Rxd6 26. exd6 Rd8 27. Rd1 Rd7 28. a4 Kg6 29. a5 Bc6 30. Be1 Be4 31. Rd2 f6) 25... cxb4?? { (-6.34 → -1.59) Blunder. cxb3 was best. } (25... cxb3) 26. axb4 Rxd1?? { (-1.79 → -0.18) Blunder. Rd5 was best. } (26... Rd5 27. Rxd5 Bxd5 28. Re1 Be4 29. Rd1 a5 30. Rd4 Bb1 31. bxa5 bxa5 32. e4 a4 33. Rxc4) 27. Rxd1 Rf8 28. e3?! { (0.02 → -0.62) Inaccuracy. Rd4 was best. } (28. Rd4 Bc6 29. e4 g6 30. f5 gxf5 31. exf5 Bd5 32. g6+ fxg6 33. f6 Kg8 34. Kf4 Kf7) 28... a5 29. bxa5 b5?? { (-0.12 → 3.32) Blunder. bxa5 was best. } (29... bxa5 30. f5) 30. Rd7?? { (3.32 → 0.93) Blunder. f5 was best. } (30. f5 Be4 31. g6+ fxg6 32. fxe6 g5 33. hxg5 Rf3+ 34. Kh2 Kg6 35. Rd8 Rxe3 36. e7 Bc6) 30... Bc6?! { (0.93 → 1.46) Inaccuracy. Be4 was best. } (30... Be4 31. f5) 31. Rc7 Bd5? { (1.22 → 2.84) Mistake. Be4 was best. } (31... Be4) 32. a6?? { (2.84 → 0.97) Blunder. f5 was best. } (32. f5) 32... g6?? { (0.97 → 5.85) Blunder. Kg6 was best. } (32... Kg6 33. Bb4 Rd8 34. a7 Bh1 35. f5+ Kxf5 36. Rxf7+ Kg6 37. Rc7 Rd3 38. Kf2 Bd5 39. Bf8) 33. a7 Ra8 34. Kf2 Kg7 35. Ke2 Kf8 36. Kd2 Ke8 37. Kc2?! { (7.36 → 5.09) Inaccuracy. Bb4 was best. } (37. Bb4) 37... Be4+ 38. Kb2 Bd5?! { (5.05 → 7.38) Inaccuracy. Rd8 was best. } (38... Rd8 39. Bd4) 39. Ka3 Kf8 40. Kb4 Ke8 41. Kxb5 Kd8 42. Rxf7 Kc8 43. Kb6 Kd8 44. Rf8+ Kd7 45. Rf7+ Ke8 46. Rh7 Kd8 { Black offers draw } 47. Rh8+ Kd7 48. Rh7+ Ke8 49. Bd4 Kf8 50. Rh8+ Ke7 51. Rxa8 Bxa8 52. Kc7 Ke8 53. Kb8 Bd5 54. a8=Q Bxa8 55. Kxa8 Kd7 56. Ka7 Kc6 57. Bc3 Kb5 58. Kb7 Ka4 59. Kc6 Kb3 60. Bd4 Kb4 61. Kd6 Kb3 62. Kxe6 Kc2 63. Kd5 Kd3 64. e6 c3?! { (16.11 → Mate in 12) Checkmate is now unavoidable. Ke2 was best. } (64... Ke2 65. e7) 65. Bxc3 Kxc3 66. e7 Kd3 67. e8=Q Kc3 68. Qc8+ Kd3 69. Qc4+ Kxe3 70. Ke5 Kf3 71. Qd4 Kg4 72. Qd6 Kxh4 73. Qxg6 Kg4 74. f5 h4 75. f6 h3 76. Qh6 Kg3 77. Qxh3+ Kxh3 78. f7 Kg4 79. f8=Q Kxg5 80. Qf7 Kg4 81. Qf6 Kg3 82. Qf5 Kg2 83. Qf4 Kg1 84. Qf3 Kh2 85. Qg4 Kh1 86. Kf4 Kh2 87. Kf3 Kh1 88. Qg2# { White wins by checkmate. } 1-0