CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/28HkkjsX"] [Date "2022.08.03"] [White "Ao1000"] [Black "Jackson"] [Result "0-1"] [UTCDate "2022.08.03"] [UTCTime "20:22:08"] [WhiteElo "1805"] [BlackElo "1816"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+5"] [WhiteTitle "IM🌴"] [BlackTitle "GM🏆"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B12"] [Opening "Caro-Kann Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 c6 2. d4 { B12 Caro-Kann Defense } e6?! { (0.36 → 0.88) Inaccuracy. d5 was best. } (2... d5 3. e5 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. Nxc6 bxc6 7. Bd3) 3. Nf3 d5 4. e5 c5 5. c3 cxd4?! { (0.85 → 1.47) Inaccuracy. Nc6 was best. } (5... Nc6 6. Bd3 Nge7 7. O-O cxd4 8. cxd4 Nf5 9. Be3 Nxe3 10. fxe3 Be7 11. Nc3 O-O 12. Ne2) 6. cxd4 Bb4+ 7. Bd2?! { (1.79 → 1.16) Inaccuracy. Nc3 was best. } (7. Nc3) 7... Nc6 8. Bxb4?! { (1.56 → 1.02) Inaccuracy. Nc3 was best. } (8. Nc3 Nge7 9. Bd3 Nf5 10. O-O O-O 11. a3 Be7 12. Ne2 f6 13. Bxf5 exf5 14. Re1 a5) 8... Nxb4 9. Nc3 Qc7? { (1.18 → 2.79) Mistake. Nh6 was best. } (9... Nh6 10. a3) 10. a3 Na6? { (3.06 → 5.77) Mistake. Nc6 was best. } (10... Nc6 11. Nb5 Qb6 12. Nd6+ Kf8 13. Rc1 Bd7 14. Bb5 h6 15. O-O Nge7 16. Qd2 Kg8 17. Bxc6) 11. Bxa6?? { (5.77 → 2.46) Blunder. Nb5 was best. } (11. Nb5 Qb6) 11... bxa6 12. O-O Rb8 13. Qa4+?? { (2.54 → 0.60) Blunder. Na4 was best. } (13. Na4 Bd7) 13... Bd7 14. Qc2 Ne7 15. Rfc1 Qb6?! { (0.73 → 1.31) Inaccuracy. Qc6 was best. } (15... Qc6 16. Qd2 Qb6 17. h4 O-O 18. Rab1 a5 19. h5 h6 20. g4 a4 21. Kh1 f6 22. Rg1) 16. Rab1?! { (1.31 → 0.37) Inaccuracy. Na4 was best. } (16. Na4 Qb3) 16... Nc6?! { (0.37 → 1.18) Inaccuracy. O-O was best. } (16... O-O 17. h4) 17. Na4 Qa5?? { (1.31 → 3.60) Blunder. Qb3 was best. } (17... Qb3 18. Nc5 Qxc2 19. Rxc2 Rb6 20. Rbc1 a5 21. Ng5 h6 22. Nxd7 Kxd7 23. Nxf7 Rf8 24. Nd6) 18. Nc5 Qb6 19. Nxd7?? { (3.92 → 1.45) Blunder. b4 was best. } (19. b4 h6 20. h4 Rc8 21. Qa4 a5 22. Nxd7 Kxd7 23. Rc5 Rb8 24. Rbc1 Rhc8 25. Rxa5 Kd8) 19... Kxd7 20. h3 Rbc8? { (1.23 → 2.43) Mistake. h6 was best. } (20... h6 21. b4) 21. Qd2 Rc7? { (2.31 → 4.07) Mistake. a5 was best. } (21... a5 22. Qf4) 22. Ng5?? { (4.07 → -0.68) Blunder. Qg5 was best. } (22. Qg5 Rg8) 22... Qxd4 23. Qxd4 Nxd4 24. Rxc7+ Kxc7 25. Nxf7?! { (-0.60 → -1.27) Inaccuracy. Rd1 was best. } (25. Rd1 f6 26. exf6 gxf6 27. Rxd4 fxg5 28. h4 gxh4 29. Rxh4 Kd6 30. f4 d4 31. Kf2 Kd5) 25... Rf8 26. Nd6 Nb5? { (-1.24 → 0.00) Mistake. a5 was best. } (26... a5 27. Rc1+) 27. Rc1+ Kd7 28. Nxb5? { (0.37 → -0.72) Mistake. Nb7 was best. } (28. Nb7 Nd4) 28... axb5 29. Rc5 a6 30. b4?? { (-1.00 → -3.18) Blunder. a4 was best. } (30. a4 bxa4) 30... Rf5 31. a4?! { (-2.79 → -3.54) Inaccuracy. f3 was best. } (31. f3 Rxe5 32. Kf2 Rf5 33. Ke3 g5 34. g3 Rf6 35. a4 bxa4 36. Ra5 Kc6 37. Rxa4 Kb6) 31... bxa4 32. Ra5 Rxe5?! { (-3.92 → -3.09) Inaccuracy. Kc6 was best. } (32... Kc6) 33. Rxa4 Re1+ 34. Kh2 Rb1? { (-3.22 → -1.55) Mistake. d4 was best. } (34... d4 35. Rxa6) 35. Rxa6 Rxb4 36. Ra7+ Kc6 37. Rxg7 d4 38. Rxh7 d3 39. Re7?? { (-2.40 → -6.46) Blunder. Ra7 was best. } (39. Ra7 Rd4) 39... Kd6?? { (-6.46 → -1.50) Blunder. d2 was best. } (39... d2 40. Rxe6+ Kd7 41. Rg6 d1=Q 42. Rg7+ Ke6 43. Rg4 Rb1 44. Kg3 Qe1 45. Rg5 Rb3+ 46. Kh4) 40. Re8?? { (-1.50 → -3.79) Blunder. Ra7 was best. } (40. Ra7 Ke5) 40... Kd7?? { (-3.79 → 0.00) Blunder. Rd4 was best. } (40... Rd4) 41. Ra8 d2 42. Ra1 Kc6 43. Kg3? { (0.00 → -1.02) Mistake. Rd1 was best. } (43. Rd1 Rd4 44. g4 Kd5 45. Kg3 Ke4 46. h4 Rd3+ 47. Kg2 Rd4 48. g5 Kd3 49. Kg3 Ke2) 43... Kd5?? { (-1.02 → 5.84) Blunder. Rd4 was best. } (43... Rd4 44. Rd1 Kd5 45. Kf3 Kc4 46. Ke3 Kc3 47. g4 Kc2 48. Rxd2+ Rxd2 49. h4 Kc3 50. f4) 44. Kf3 Kd4 45. Ke2 Kc3 46. Rd1?? { (6.54 → -3.75) Blunder. Ra3+ was best. } (46. Ra3+ Kd4 47. Rd3+ Ke4 48. Rxd2 e5 49. g3 Rb3 50. Ra2 Kf5 51. Ra5 Kf6 52. h4 Rb2+) 46... Rd4?? { (-3.75 → -1.05) Blunder. Re4+ was best. } (46... Re4+ 47. Kf3 Re1 48. Rxd2 Kxd2 49. Kg3 e5 50. h4 e4 51. Kf4 Kd3 52. g4 Rg1 53. g5) 47. g4?? { (-1.05 → -3.67) Blunder. f3 was best. } (47. f3 Rd5) 47... Re4+ 48. Kf1 Kc2 49. Rxd2+ Kxd2 50. g5 Rh4?! { (-6.26 → -4.73) Inaccuracy. Rf4 was best. } (50... Rf4) 51. g6? { (-4.73 → -60.04) Mistake. Kg2 was best. } (51. Kg2 Kd3) 51... Rh5 52. g7 Rg5 53. h4 Rxg7 54. h5 Rh7 55. h6 Rxh6 56. f4 Rf6 57. Kg2 Ke3 58. f5 exf5 59. Kf1 f4 60. Kg2 f3+ 61. Kf1 f2 62. Kg2 f1=Q+ 63. Kg3 Qf4+ 64. Kg2 Rg6+ 65. Kh3 Qh6# { Black wins by checkmate. } 0-1