CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/Tkiv1UUx"] [Date "2023.05.24"] [White "Wesley"] [Black "Jackson"] [Result "0-1"] [UTCDate "2023.05.24"] [UTCTime "20:46:49"] [WhiteElo "1393"] [BlackElo "1848"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+1"] [WhiteTitle "GM⚜"] [BlackTitle "GM🏆"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A07"] [Opening "King's Indian Attack: Yugoslav Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. Nf3 c6 2. g3 d5 3. Bg2 Bg4 4. O-O Nf6 { A07 King's Indian Attack: Yugoslav Variation } 5. Ng5? { (0.44 → -0.58) Mistake. h3 was best. } (5. h3 Bxf3 6. exf3 e6 7. f4 Be7 8. Re1 c5 9. d3 Nc6 10. c3 O-O 11. Nd2 h6) 5... h6 6. Nxf7?? { (-0.42 → -4.00) Blunder. Nf3 was best. } (6. Nf3 Nbd7 7. d4 e6 8. b3 Be7 9. Bb2 O-O 10. c4 Re8 11. Nc3 Bh5 12. h3 Bg6) 6... Kxf7 7. h3 Bf5 8. d3 h5?! { (-4.10 → -2.86) Inaccuracy. e5 was best. } (8... e5 9. f4) 9. e4? { (-2.86 → -4.76) Mistake. Nd2 was best. } (9. Nd2 Qd7) 9... dxe4 10. dxe4?! { (-4.63 → -6.92) Inaccuracy. Nd2 was best. } (10. Nd2 exd3) 10... Qxd1 11. Rxd1 Bxe4 12. Bxe4 Nxe4 13. Re1 Nf6 14. Nc3 Nbd7 15. Bg5 Re8 16. Bxf6 exf6 17. Rxe8 Kxe8 18. Re1+ Ne5?? { (-7.29 → -3.27) Blunder. Kd8 was best. } (18... Kd8 19. Ne2) 19. Ne4?? { (-3.27 → -8.45) Blunder. f4 was best. } (19. f4) 19... Bb4 20. Re2 Kf7 21. h4 Re8 22. c3 Bc5?? { (-7.77 → -0.88) Blunder. Bf8 was best. } (22... Bf8 23. Kg2) 23. Nxc5 Nf3+?! { (-0.77 → 0.00) Inaccuracy. b6 was best. } (23... b6) 24. Kf1 Nh2+ 25. Ke1 Nf3+ 26. Kd1 Rxe2?? { (-0.09 → 2.70) Blunder. Rd8+ was best. } (26... Rd8+ 27. Kc2) 27. Kxe2 Ng1+ 28. Kf1 Nf3 29. Nxb7 Nd2+?? { (2.59 → 6.92) Blunder. Ke6 was best. } (29... Ke6 30. Ke2) 30. Ke1 Nc4 31. b3 Nb2 32. Nd6+ Ke6 33. Ne4? { (5.79 → 3.26) Mistake. Ne8 was best. } (33. Ne8 Kf7 34. Nxg7 Kxg7 35. Kd2 f5 36. Kc2 Kf6 37. Kxb2 f4 38. a4 Kf5 39. b4 Kg4) 33... Nd3+ 34. Ke2 Nc1+?! { (3.59 → 5.18) Inaccuracy. Ne5 was best. } (34... Ne5 35. f3) 35. Kd2 Nxa2 36. g4?? { (5.28 → -0.85) Blunder. Kc2 was best. } (36. Kc2 Kf5 37. f3 Ke5 38. Nc5 g5 39. Nd3+ Kf5 40. Kb2 g4 41. Nf2 gxf3 42. Kxa2 Kg6) 36... hxg4 37. Nc5+?! { (-0.82 → -1.37) Inaccuracy. Kc2 was best. } (37. Kc2 Ke5) 37... Kd5 38. Nd7 a5?? { (-2.85 → -0.15) Blunder. f5 was best. } (38... f5 39. h5) 39. c4+?? { (-0.15 → -4.94) Blunder. h5 was best. } (39. h5 f5 40. Nf6+ Ke5 41. Ne8 f4 42. Nxg7 g3 43. fxg3 fxg3 44. Ke3 Kf6 45. h6 g2) 39... Kd4 40. f4? { (-4.28 → -8.62) Mistake. Nf8 was best. } (40. Nf8 Ke5) 40... gxf3 41. h5 f2 42. Ke2 Nc3+ 43. Kxf2 a4?? { (-6.25 → 0.04) Blunder. Ne4+ was best. } (43... Ne4+ 44. Ke2) 44. bxa4 Nxa4 45. Nf8? { (0.00 → -1.31) Mistake. Nxf6 was best. } (45. Nxf6 c5 46. Ne8 Ke5 47. Nxg7 Kf6 48. Ne8+ Kg5 49. Ke2 Nb6 50. Kd3 Kxh5 51. Ke4 Nxc4) 45... Kxc4? { (-1.31 → 0.04) Mistake. Ke5 was best. } (45... Ke5 46. Ng6+ Ke4 47. Ne7 c5 48. Nd5 Kf5 49. Nc7 Kg4 50. Ne6 Kxh5 51. Nxg7+ Kg6 52. Ne8) 46. Nh7 Nc5 47. Nxf6 Ne6 48. Kf3?? { (-0.01 → -9.26) Blunder. Ne8 was best. } (48. Ne8 Nf4 49. Nxg7 Nxh5 50. Ne6 Kd5 51. Nc7+ Ke4 52. Ne6 Ng7 53. Nd8 c5 54. Nb7 Ne6) 48... Kd4?? { (-9.26 → -0.01) Blunder. gxf6 was best. } (48... gxf6) 49. Kg4?? { (-0.01 → -55.48) Blunder. Ne8 was best. } (49. Ne8) 49... c5?? { (-55.48 → -0.36) Blunder. gxf6 was best. } (49... gxf6 50. h6) 50. Kf5 c4 51. Kxe6?? { (-0.91 → -3.55) Blunder. Ne4 was best. } (51. Ne4 Nc7 52. Ng3 Nd5 53. Kg6 Kd3 54. Kxg7 c3 55. Ne2 Kxe2 56. h6 Nf6 57. Kxf6 c2) 51... c3 52. Nd5?? { (-3.46 → -7.60) Blunder. Ne8 was best. } (52. Ne8 c2 53. Nxg7 c1=Q 54. Nf5+ Kd3 55. h6 Qc8+ 56. Kf6 Qf8+ 57. Ke6 Qg8+ 58. Ke5 Qh7) 52... c2 53. Nb4 c1=Q 54. Na2?! { (-60.32 → Mate in 14) Checkmate is now unavoidable. Kd7 was best. } (54. Kd7 Qd1 55. Kc7 Qxh5 56. Na6 Qb5 57. Nb8 Qe5+ 58. Kb7 Qxb8+ 59. Kxb8 g5 60. Kc7 Kc5) 54... Qc4+ 55. Ke7 Qxa2 56. Kf8 Qg2 57. Kg8 Qg5 58. h6 gxh6+ 59. Kh7 Ke5 60. Kh8 Kf6 61. Kh7 Qg7# { Black wins by checkmate. } 0-1