CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/7tJGSAgp"] [Date "2023.07.05"] [White "Wali"] [Black "Oskar"] [Result "0-1"] [UTCDate "2023.07.05"] [UTCTime "20:25:50"] [WhiteElo "1509"] [BlackElo "1944"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+2"] [WhiteTitle "GM🏆"] [BlackTitle "GM🦃"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C50"] [Opening "Giuoco Piano"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 { C50 Giuoco Piano } 4. O-O Nf6 5. Ng5?! { (0.25 → -0.50) Inaccuracy. d3 was best. } (5. d3 d6 6. c3 a6 7. Nbd2 h6 8. Bb3 Ba7 9. a4 O-O) 5... O-O 6. c3 h6 7. Nf3 Na5?? { (-1.64 → 0.20) Blunder. Nxe4 was best. } (7... Nxe4 8. Bd5 Nxf2 9. Rxf2 Bxf2+ 10. Kxf2 Ne7 11. Bb3 e4 12. Ne1 d5 13. d3 exd3 14. Nxd3) 8. Bd3?? { (0.20 → -1.49) Blunder. Be2 was best. } (8. Be2 Nc6 9. d4 Bb6 10. d5 Ne7 11. Nxe5 Nxe4 12. Nc4 d6 13. Bf3 f5 14. Nbd2 Nxf2) 8... Nc6?! { (-1.49 → -0.50) Inaccuracy. d5 was best. } (8... d5 9. b4) 9. b4?! { (-0.50 → -1.27) Inaccuracy. Bc2 was best. } (9. Bc2 d5 10. d3 dxe4 11. dxe4 Qxd1 12. Rxd1 a5 13. a4 Be6 14. h3 Rad8 15. Rxd8 Rxd8) 9... Bb6?! { (-1.27 → -0.51) Inaccuracy. d5 was best. } (9... d5 10. exd5 Qxd5 11. Be2 Bd6 12. d3 Bf5 13. Re1 Rfe8 14. Na3 e4 15. dxe4 Bxe4 16. Qxd5) 10. c4?? { (-0.51 → -3.56) Blunder. Bc2 was best. } (10. Bc2 d5) 10... Nxb4 11. Ba3? { (-4.06 → -8.73) Mistake. Be2 was best. } (11. Be2 Nxe4) 11... c5?? { (-8.73 → -2.75) Blunder. Nxd3 was best. } (11... Nxd3) 12. Nxe5?? { (-2.75 → -7.53) Blunder. Bxb4 was best. } (12. Bxb4 cxb4 13. a3 bxa3 14. Rxa3 Bc5 15. Rb3 d6 16. Nc3 a5 17. Rb1 Qc7 18. Nb5 Qc6) 12... Nxd3?? { (-7.53 → -2.59) Blunder. d6 was best. } (12... d6 13. Nxf7 Rxf7 14. Be2 Nxe4 15. Nc3 Nf6 16. Rb1 Ba5 17. d4 Bf5 18. Nb5 Bxb1 19. Qxb1) 13. Nxd3 Nxe4 14. Re1 Nf6? { (-2.58 → -0.92) Mistake. Re8 was best. } (14... Re8 15. Qf3 Ng5 16. Rxe8+ Qxe8 17. Qe3 Qxe3 18. dxe3 d6 19. Nf4 Ba5 20. f3 Bd7 21. Bb2) 15. Nxc5? { (-0.92 → -2.18) Mistake. Nc3 was best. } (15. Nc3 d6 16. Nf4 Re8 17. Qb3 Ba5 18. Bb2 Bf5 19. Re3 Rxe3 20. dxe3 Bd7 21. Rd1 Bc6) 15... Bxc5?? { (-2.18 → 0.42) Blunder. d6 was best. } (15... d6 16. Nb3) 16. Bxc5 d6 17. Bd4 Bg4 18. f3?! { (0.59 → -0.06) Inaccuracy. Qb3 was best. } (18. Qb3 b6 19. Na3 d5 20. c5 bxc5 21. Bxc5 Re8 22. Rxe8+ Qxe8 23. f3 Bd7 24. Bf2 Ba4) 18... Be6 19. Bxf6?? { (-0.05 → -2.51) Blunder. d3 was best. } (19. d3) 19... Qxf6 20. d4?! { (-2.75 → -3.83) Inaccuracy. Na3 was best. } (20. Na3 d5) 20... Bxc4 21. Qc2?? { (-3.69 → -8.75) Blunder. Nc3 was best. } (21. Nc3 d5 22. Re5 Qc6 23. Qa4 b5 24. Qa5 Rfe8 25. Rae1 Rxe5 26. Rxe5 a6 27. a3 Re8) 21... Rac8? { (-8.75 → -3.86) Mistake. Qxd4+ was best. } (21... Qxd4+ 22. Kh1 Qxa1 23. Qxc4 Qb2 24. Qf1 Rac8 25. a4 Rfe8 26. Rd1 Rc2 27. a5 Ree2 28. Qxe2) 22. Qe4? { (-3.86 → -6.26) Mistake. Qd2 was best. } (22. Qd2 Rfe8) 22... d5 23. Qg4 Bd3?! { (-8.62 → -5.36) Inaccuracy. h5 was best. } (23... h5 24. Qxc8 Rxc8 25. Na3 Qxd4+ 26. Kh1 Be2 27. Rab1 Qf2 28. Rg1 Qc5 29. Rxb7 Qxa3 30. h3) 24. Na3 Bf5? { (-6.99 → -3.43) Mistake. h5 was best. } (24... h5 25. Qg3) 25. Qh5?? { (-3.43 → -8.30) Blunder. Qf4 was best. } (25. Qf4 Qg6) 25... Qxd4+ 26. Kh1 Bg6 27. Qe5 Qxe5 28. Rxe5 d4 29. Rd5 Rcd8 30. Rxd8 Rxd8 31. Rd1 d3 32. Nc4 b5 33. Ne5 Bf5 34. g4 Bh7 35. f4 d2 36. f5 Rd5 37. Nc6 Rc5?? { (-5.82 → -0.13) Blunder. Kf8 was best. } (37... Kf8 38. Nxa7) 38. Ne7+?? { (-0.13 → -8.65) Blunder. Rxd2 was best. } (38. Rxd2) 38... Kf8 39. Rxd2 Kxe7 40. Re2+ Kf6 41. h4 g5 42. fxg6 Bxg6 43. Rf2+ Kg7 44. h5 Be4+ 45. Kh2 Rc2 46. Rxc2 Bxc2 47. Kg3 Bb1 48. a3 a5 49. Kf4 b4 50. axb4 axb4 51. Ke3 b3 52. Kd2 Be4 53. Kc3 Bf3 54. Kxb3 Bxg4 55. Kc4 Bxh5 56. Kd5 Bd1 57. Ke5 Kg6 58. Kd6 h5 59. Kd5?! { (-76.05 → Mate in 13) Checkmate is now unavoidable. Ke5 was best. } (59. Ke5 Kg5) 59... f5 60. Ke5 h4 61. Kf4 Kh5 62. Kxf5 h3 63. Kf4 h2 64. Kg3 h1=Q 65. Kf4 Qf3+ 66. Ke5 Qe3+ 67. Kf6 Qf4+ 68. Kg7 Qg5+ 69. Kh8 Bb3 70. Kh7 Qg6+ 71. Kh8 Qf6+ 72. Kh7 Bg8+ 73. Kxg8 Qe7 74. Kh8 Kg6 75. Kg8 Qg7# { Black wins by checkmate. } 0-1