CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/6nEFQ7HL"] [Date "2023.08.28"] [White "AlbyPro"] [Black "Nate"] [Result "1-0"] [UTCDate "2023.08.28"] [UTCTime "23:32:28"] [WhiteElo "1879"] [BlackElo "1930"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-7"] [WhiteTitle "GM⚽"] [BlackTitle "GM🥉"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A48"] [Opening "London System"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 Nf6 2. Bf4 g6 3. Nf3 { A48 London System } Bg7 4. Nc3 d6 5. e4 Nbd7 6. Qd2 O-O 7. Bh6 Re8?? { (0.71 → 3.19) Blunder. e5 was best. } (7... e5) 8. Bd3?? { (3.19 → 0.32) Blunder. e5 was best. } (8. e5 Ng4 9. Bxg7 Kxg7 10. h3 Nh6 11. h4 Ng4 12. h5 dxe5 13. O-O-O Nf8 14. Bc4 c6) 8... e5 9. dxe5 Nxe5 10. Nxe5 dxe5 11. O-O-O Be6 12. Bxg7 Kxg7 13. Qg5 h6 14. Qxe5?? { (-0.13 → -1.70) Blunder. Qe3 was best. } (14. Qe3 Qe7 15. Rd2 c6 16. Rhd1 Red8 17. f3 Rd7 18. Be2 b6 19. a4 Rad8 20. Rxd7 Rxd7) 14... Bg4 15. Qg3?! { (-1.66 → -2.27) Inaccuracy. Qb5 was best. } (15. Qb5) 15... Bxd1 16. Rxd1 g5?? { (-2.41 → 3.39) Blunder. Nh5 was best. } (16... Nh5) 17. Bb5 Qe7 18. Bxe8 Rxe8 19. h4?? { (3.39 → 1.21) Blunder. f3 was best. } (19. f3 Qc5 20. Qe1 Re6 21. h4 Rd6 22. Rxd6 cxd6 23. hxg5 hxg5 24. Nd1 d5 25. e5 Nh5) 19... Nxe4 20. Nxe4 Qxe4 21. hxg5 hxg5?? { (1.23 → 3.65) Blunder. h5 was best. } (21... h5 22. a3 Re6 23. Kb1 Qe2 24. Rc1 b6 25. f4 Re3 26. Qh2 Qg4 27. Rh1 Kg6 28. f5+) 22. Qxg5+ Kf8? { (3.24 → 5.22) Mistake. Qg6 was best. } (22... Qg6 23. Qxg6+) 23. Qh6+ Kg8 24. f3?! { (5.90 → 3.69) Inaccuracy. Rh1 was best. } (24. Rh1 Qe5 25. Qh7+ Kf8 26. Qh8+ Qxh8 27. Rxh8+ Ke7 28. Rxe8+ Kxe8 29. Kd2 Ke7 30. Ke3 f5) 24... Qe2?! { (3.69 → 5.46) Inaccuracy. Qe5 was best. } (24... Qe5) 25. Rh1? { (5.46 → 3.28) Mistake. Qg5+ was best. } (25. Qg5+) 25... Qe3+ 26. Qxe3 Rxe3 27. Rd1 Re7 28. Kd2 Re6 29. Re1 Ra6 30. a3 Rb6 31. b3 Rd6+ 32. Kc1 Kf8 33. Rd1 Rc6 34. Kb2 Ke7 35. a4 Rg6 36. Rd2?! { (3.02 → 2.11) Inaccuracy. Re1+ was best. } (36. Re1+) 36... b6?! { (2.11 → 2.83) Inaccuracy. f5 was best. } (36... f5 37. Kc3 f4 38. a5 a6 39. Kc4 Rc6+ 40. Kd3 Rd6+ 41. Ke2 Rc6 42. c4 Rc5 43. Kd3) 37. c3?! { (2.83 → 1.88) Inaccuracy. Kc3 was best. } (37. Kc3 f5) 37... Rg5?! { (1.88 → 2.86) Inaccuracy. Re6 was best. } (37... Re6 38. Kc2 Re3 39. Rf2 Re1 40. Kd3 Rb1 41. Re2+ Kd6 42. Rd2 Ke6 43. Kc4 a5 44. Rd4) 38. b4?! { (2.86 → 1.88) Inaccuracy. Kc2 was best. } (38. Kc2 Rh5 39. Re2+ Kd6 40. g4 Rh3 41. Re3 Rh2+ 42. Kd3 Rb2 43. Re4 a5 44. Rf4 Ke7) 38... a5 39. bxa5 Rxa5 40. Ka3?! { (1.53 → 0.64) Inaccuracy. Rd4 was best. } (40. Rd4) 40... Rc5?! { (0.64 → 1.46) Inaccuracy. f5 was best. } (40... f5 41. Rd4 Re5 42. Rh4 Re1 43. Rh6 Kd7 44. Rf6 Rg1 45. Rg6 Ra1+ 46. Kb3 c6 47. f4) 41. Kb4 Ke6 42. Rd4 Rg5 43. Rd2?! { (1.54 → 0.86) Inaccuracy. Rg4 was best. } (43. Rg4) 43... Rc5?! { (0.86 → 1.79) Inaccuracy. Re5 was best. } (43... Re5 44. Kc4 Rc5+ 45. Kb3 Rg5 46. c4 Re5 47. Kb4 f5 48. Rd8 Ke7 49. Rd5 c5+ 50. Kc3) 44. Rd4 Rg5 45. Rc4 Kd6 46. Rd4+?? { (1.82 → 0.00) Blunder. Rg4 was best. } (46. Rg4 Ra5 47. Kb3 Ke6 48. Re4+ Kd7 49. Rb4 Rg5 50. g4 f5 51. Kc2 fxg4 52. fxg4 Ke6) 46... Kc6?? { (0.00 → 1.57) Blunder. Ke6 was best. } (46... Ke6) 47. Rf4? { (1.57 → 0.32) Mistake. Rg4 was best. } (47. Rg4 Ra5) 47... Rg7?? { (0.32 → 5.62) Blunder. Rxg2 was best. } (47... Rxg2 48. Rxf7 Rb2+ 49. Kc4 Ra2 50. Rf6+ Kd7 51. Kb3 Ra1 52. Kb4 Rb1+ 53. Kc4 Rd1 54. Rf4) 48. g4 Kd6 49. c4?! { (6.32 → 4.76) Inaccuracy. Kb5 was best. } (49. Kb5 Rh7 50. Ka6 Rh1 51. Rxf7 Rc1 52. Rf6+ Kd5 53. g5 Rxc3 54. Kb7 Ra3 55. g6 Ra1) 49... Kc6 50. a5?! { (5.89 → 4.14) Inaccuracy. Rf5 was best. } (50. Rf5 Rh7 51. c5 bxc5+ 52. Rxc5+ Kd7 53. Rh5 Rg7 54. a5 Rg6 55. Rf5 Ke7 56. g5 Rd6) 50... bxa5+ 51. Kxa5 Rg5+? { (3.81 → 6.73) Mistake. Kc5 was best. } (51... Kc5 52. Ka4) 52. Kb4 Rg7 53. Re4?! { (6.68 → 4.60) Inaccuracy. Rf5 was best. } (53. Rf5) 53... Kd6 54. c5+ Kd7 55. Kb5 Rg5 56. Rd4+ Ke7 57. Kc6 f6 58. Rd5 Rxd5 59. Kxd5 Kd7 60. f4 c6+ 61. Kd4 Ke6 62. Ke4 Ke7 63. g5 fxg5 64. fxg5 Kf7 65. Ke5 Ke7 66. g6 Kf8 67. Kd6?! { (Mate in 7 → 11.04) Lost forced checkmate sequence. Kf6 was best. } (67. Kf6 Ke8 68. g7 Kd7 69. g8=Q Kc7 70. Qa8 Kd7 71. Qa7+ Kc8 72. Ke6 Kd8 73. Qd7#) 67... Kg7 68. Kxc6 Kxg6 69. Kd7 Kf7 70. c6 Kf6 71. c7 Ke5 72. c8=Q Kd5 { Black resigns. } 1-0