CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/LZdbO6LT"] [Date "2022.07.08"] [White "Oskar"] [Black "Jackson"] [Result "0-1"] [UTCDate "2022.07.08"] [UTCTime "23:33:13"] [WhiteElo "1777"] [BlackElo "1732"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+7"] [WhiteTitle "GM🦃"] [BlackTitle "GM🏆"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B10"] [Opening "Caro-Kann Defense: Hillbilly Attack"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 c6 2. Bc4?! { (0.40 → -0.32) Inaccuracy. d4 was best. } { B10 Caro-Kann Defense: Hillbilly Attack } (2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. Be3 Qb6) 2... e6 3. d4 d5 4. Bd3 dxe4 5. Bxe4 Nf6 6. Nc3 Bb4 7. Bg5 Bxc3+ 8. bxc3 O-O 9. Bxf6 Qxf6 10. Qh5?! { (0.18 → -0.72) Inaccuracy. Nf3 was best. } (10. Nf3) 10... g6 11. Qh6 Nd7 12. Nf3 Re8?! { (0.06 → 0.85) Inaccuracy. Qg7 was best. } (12... Qg7) 13. Ng5? { (0.85 → -0.66) Mistake. O-O was best. } (13. O-O Qg7 14. Qh4 e5 15. Bd3 exd4 16. Rfe1 Nf6 17. cxd4 Be6 18. c4 Nh5 19. Rab1 f6) 13... Qg7 14. Qxg7+ Kxg7 15. O-O Nf6 16. Rfe1 Nxe4?! { (-0.75 → 0.02) Inaccuracy. c5 was best. } (16... c5 17. dxc5 Re7 18. c6 Rc7 19. Rab1 Nxe4 20. Nxe4 Kf8 21. cxb7 Bxb7 22. Nf6 Kg7 23. Ng4) 17. Nxe4 Bd7?! { (-0.06 → 0.67) Inaccuracy. b6 was best. } (17... b6 18. a4) 18. c4 a6? { (0.65 → 2.14) Mistake. b6 was best. } (18... b6 19. c5 Red8 20. a4 e5 21. dxe5 Bf5 22. Nd6 Bxc2 23. Re3 Bf5 24. Rc3 Be6 25. cxb6) 19. Rab1?! { (2.14 → 1.43) Inaccuracy. c5 was best. } (19. c5 e5 20. Nd6 Reb8 21. Rxe5 b6 22. a4 bxc5 23. Rxc5 Rb4 24. c3 Rb2 25. Nc4 Rc2) 19... Rab8?? { (1.43 → 4.96) Blunder. b5 was best. } (19... b5) 20. a4?? { (4.96 → 2.00) Blunder. Nc5 was best. } (20. Nc5) 20... c5?? { (2.00 → 4.91) Blunder. b6 was best. } (20... b6 21. c5) 21. Nd6?? { (4.91 → -0.39) Blunder. Nxc5 was best. } (21. Nxc5 Bc6) 21... Re7 22. dxc5 Bxa4 23. c3? { (-0.26 → -1.48) Mistake. Rb6 was best. } (23. Rb6) 23... Bc2?? { (-1.48 → 0.74) Blunder. Bc6 was best. } (23... Bc6) 24. Rb2 Bf5?? { (0.79 → 4.75) Blunder. Ba4 was best. } (24... Ba4 25. Ra1) 25. c6 Rc7?! { (4.73 → 7.37) Inaccuracy. b6 was best. } (25... b6 26. c5) 26. cxb7?? { (7.37 → 1.78) Blunder. Rxb7 was best. } (26. Rxb7 Rxc6 27. Nxf5+ gxf5 28. Rxb8 Rxc4 29. Rb4 Rc5 30. c4 a5 31. Rb5 Rxc4 32. Rb3 a4) 26... Rd7?? { (1.78 → 6.96) Blunder. Bd3 was best. } (26... Bd3) 27. Rb6?! { (6.96 → 4.61) Inaccuracy. Rd1 was best. } (27. Rd1) 27... Kf8?! { (4.61 → 7.92) Inaccuracy. Rxd6 was best. } (27... Rxd6 28. Rxd6 Rxb7 29. c5 a5 30. f3 a4 31. Ra6 Rb5 32. c6 Rc5 33. Rc1 e5 34. c4) 28. Rd1?! { (7.92 → 5.45) Inaccuracy. c5 was best. } (28. c5 Ke7 29. Nxf5+ gxf5 30. c6 Rc7 31. Rxa6 Rbxb7 32. cxb7 Rxb7 33. Rc6 Rd7 34. c4 Rd6) 28... a5?! { (5.45 → 7.72) Inaccuracy. Be4 was best. } (28... Be4 29. Rc1) 29. h3 Be4 30. Rd4 Bxb7 31. Nxb7?? { (5.19 → -0.26) Blunder. c5 was best. } (31. c5 Rc7 32. Ra4 Rxc5 33. Rxb7 Rxb7 34. Nxb7 Rxc3 35. Nxa5 Rc1+ 36. Kh2 Rc2 37. f3 Kg7) 31... Rdxb7 32. Rxb7 Rxb7 33. Rd8+ Ke7 34. Ra8 Rc7 35. Rxa5 Rxc4 36. Ra7+ Kf6 37. Ra3 Kf5 38. g4+ Ke4 39. Kg2 Kd3 40. Ra7 Kxc3?! { (-0.13 → 0.77) Inaccuracy. Rf4 was best. } (40... Rf4 41. Kg3 e5 42. c4 Kxc4 43. Ra4+ Kd3 44. Ra3+ Ke2 45. Ra2+ Ke1 46. Ra1+ Kd2 47. Ra5) 41. Rxf7 h5 42. g5?! { (0.66 → 0.00) Inaccuracy. Kf3 was best. } (42. Kf3 hxg4+ 43. hxg4 g5 44. Rf6 e5 45. Rf5 Rf4+ 46. Kg3 Kd4 47. Rxg5 Ke4 48. Rg8 Rf3+) 42... Rc5?? { (0.00 → 2.69) Blunder. Kd4 was best. } (42... Kd4 43. Rf6 Ke5 44. Kg3 h4+ 45. Kf3 Rb4 46. Rxg6 Kf5 47. Rf6+ Kxg5 48. Rxe6 Kf5 49. Rc6) 43. h4 Rc4 44. Kh3?? { (2.63 → 0.02) Blunder. Rf6 was best. } (44. Rf6) 44... Kd2 45. f4 Rc3+ 46. Kg2 Ke3 47. f5?! { (0.00 → -0.66) Inaccuracy. Rf6 was best. } (47. Rf6 Rd3 48. Rxe6+ Kxf4 49. Rxg6 Kg4 50. Rf6 Rd8 51. g6 Kxh4 52. g7 Rg8 53. Rf4+ Kg5) 47... exf5 48. Rxf5?? { (-0.71 → Mate in 7) Checkmate is now unavoidable. Rf6 was best. } (48. Rf6 Rc2+ 49. Kh3 Kf3 50. Rxg6 Rc1 51. Kh2 Kg4 52. Rd6 Rc2+ 53. Kh1 Kxh4 54. g6 Rc7) 48... gxf5 49. g6 Rc2+ 50. Kf1 Kf3 51. Ke1 Re2+ 52. Kf1 Rg2 53. g7 Rxg7 54. Ke1 Rg1+ 55. Kd2 Rg2+ 56. Kd3 Rg4 57. Kd2 Rxh4 58. Kd3 Re4 59. Kd2 h4 60. Kd3 h3 61. Kd2 h2 62. Kd3 h1=Q 63. Kc3 Qc1+ 64. Kd3 Qe3+ 65. Kc2 Rc4+ 66. Kb2 Qd2+ 67. Kb3 Qc3+ 68. Ka2 Ra4+ 69. Kb1 Ra1# { Black wins by checkmate. } 0-1