CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/wpRzGkAd"] [Date "2024.03.08"] [White "Benton"] [Black "Bohdan"] [Result "0-1"] [UTCDate "2024.03.08"] [UTCTime "21:36:16"] [WhiteElo "1629"] [BlackElo "1498"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+7"] [WhiteTitle "GM☾"] [BlackTitle "🐍"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C46"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 { C46 Four Knights Game: Italian Variation } Ng4?? { (0.00 → 2.08) Blunder. Nxe4 was best. } (4... Nxe4 5. Nxe4 d5 6. Bd3 dxe4 7. Bxe4 Bd6 8. O-O O-O 9. Re1) 5. O-O?! { (2.08 → 1.34) Inaccuracy. h3 was best. } (5. h3 Nf6 6. Ng5 d5 7. exd5 Na5 8. Bb5+ c6 9. dxc6 bxc6 10. Ba4 Bb4 11. O-O O-O) 5... Nf6? { (1.34 → 2.98) Mistake. Be7 was best. } (5... Be7 6. Nd5) 6. d3?? { (2.98 → 0.94) Blunder. d4 was best. } (6. d4 exd4 7. Ng5 Ne5 8. Qxd4 d6 9. f4 Nxc4 10. Qxc4 d5 11. Nxd5 Nxd5 12. exd5 Bd6) 6... d6?? { (0.94 → 3.94) Blunder. Be7 was best. } (6... Be7 7. h3) 7. Be3?? { (3.94 → 0.74) Blunder. Ng5 was best. } (7. Ng5 Be6 8. Nxe6 fxe6 9. Bxe6 Nd4 10. Bh3 Be7 11. Be3 c5 12. Ne2 O-O 13. c3 Nxe2+) 7... Bg4?! { (0.74 → 1.29) Inaccuracy. Na5 was best. } (7... Na5 8. Bd5 c6 9. Bxf7+ Kxf7 10. b4 Be7 11. bxa5 Qxa5 12. Ne2 Qa4 13. Ng3 Re8 14. Nh4) 8. Nd5?! { (1.29 → 0.30) Inaccuracy. h3 was best. } (8. h3 Be6) 8... Bxf3? { (0.30 → 1.85) Mistake. Na5 was best. } (8... Na5) 9. Qxf3 Nxd5?! { (1.72 → 2.64) Inaccuracy. Be7 was best. } (9... Be7 10. c3 O-O 11. a4 a5 12. Qg3 Nxd5 13. Bxd5 Bf6 14. Qg4 Ne7 15. Ba2 Kh8 16. g3) 10. Bxd5 Qe7 11. Bg5?? { (3.11 → -3.29) Blunder. Qg3 was best. } (11. Qg3) 11... f6?? { (-3.29 → 3.08) Blunder. Qxg5 was best. } (11... Qxg5 12. Qxf7+) 12. Be3 Nb4 13. Bxb7 Rb8 14. Bc6+?? { (3.64 → -4.68) Blunder. a3 was best. } (14. a3) 14... Nxc6 15. Rab1 Nd4 16. Bxd4 exd4 17. c3 dxc3? { (-5.54 → -3.48) Mistake. g6 was best. } (17... g6) 18. bxc3 Rxb1? { (-3.36 → -1.87) Mistake. Rc8 was best. } (18... Rc8 19. Rb7 g6 20. Qd1 Kf7 21. f4 Qd7 22. Qb3+ Qe6 23. Qb1 Be7 24. f5 gxf5 25. Rxf5) 19. Rxb1 Qe5 20. d4 Qa5?! { (-2.22 → -1.61) Inaccuracy. Qe6 was best. } (20... Qe6 21. Rb7 Be7 22. Rxc7 O-O 23. Qf5 Qxf5 24. exf5 Kf7 25. Rxa7 Rc8 26. g3 Rxc3 27. a4) 21. Rb2?? { (-1.61 → -3.95) Blunder. d5 was best. } (21. d5 Qxa2) 21... Qa3?? { (-3.95 → -1.53) Blunder. Be7 was best. } (21... Be7) 22. Qe2? { (-1.53 → -3.39) Mistake. Rb8+ was best. } (22. Rb8+ Kf7) 22... Qxc3 23. Rb8+ Kf7 24. Qd1? { (-3.21 → -5.45) Mistake. Qh5+ was best. } (24. Qh5+ g6) 24... h5 25. h3 d5 26. exd5 g6 27. Rb7? { (-3.69 → -7.91) Mistake. d6 was best. } (27. d6 cxd6) 27... Bd6 28. Rxa7 Re8 29. g3 Re1+ 30. Qxe1 Qxe1+ 31. Kg2 Qe4+ 32. Kg1 Qb1+ 33. Kg2 Qb6 34. Ra4 Bb4 35. a3 Qb5?! { (-8.38 → -5.54) Inaccuracy. Bd6 was best. } (35... Bd6 36. Rc4 Qb3 37. Rc5 Bxc5 38. dxc5 Qxd5+ 39. Kg1 Qxc5 40. a4 Qd5 41. h4 Ke6 42. a5) 36. Rxb4 Qxd5+ 37. Kg1 Qa2 38. Rb7 Qxa3?! { (-5.71 → -3.97) Inaccuracy. Qc2 was best. } (38... Qc2 39. h4 Ke8 40. d5 Qd1+ 41. Kh2 Qd2 42. Kg1 Qe1+ 43. Kg2 Kd7 44. Rb8 Qe4+ 45. Kh2) 39. Rxc7+ Ke6 40. Rg7 Qf3 41. Rxg6?! { (-4.32 → -7.00) Inaccuracy. d5+ was best. } (41. d5+ Qxd5 42. Rh7 Qd1+ 43. Kg2 Qd8 44. Kg1 g5 45. Ra7 Qd1+ 46. Kg2 Qd5+ 47. Kg1 h4) 41... Kf5? { (-7.00 → -3.44) Mistake. Kf7 was best. } (41... Kf7) 42. Rg8 h4 43. g4+ Kf4 44. Kf1?! { (-6.06 → -8.87) Inaccuracy. Rf8 was best. } (44. Rf8 Qxh3) 44... Qh1+ 45. Ke2 Ke4?! { (-7.53 → -5.23) Inaccuracy. Qxh3 was best. } (45... Qxh3 46. Rh8 Qf3+ 47. Kd2 h3 48. Ke1 Qxg4 49. Kd2 Kf3 50. Kc3 Kg2 51. Kc4 Qe2+ 52. Kc5) 46. Re8+ Kxd4 47. Rd8+ Kc3 48. Rc8+ Kb2 49. Rb8+ Ka1?! { (-6.62 → -4.90) Inaccuracy. Ka2 was best. } (49... Ka2) 50. Rd8?! { (-4.90 → -6.46) Inaccuracy. Rb3 was best. } (50. Rb3) 50... Qe4+ 51. Kf1 Qc4+ 52. Kg2 Qc6+ 53. Kf1 Qh1+ 54. Ke2 Qxh3 55. Rd1+ Kb2 56. Rd2+ Kc3 57. Rd1 Qxg4+ 58. Ke1?! { (-10.60 → Mate in 15) Checkmate is now unavoidable. f3 was best. } (58. f3 Qg2+) 58... Qg1+ 59. Ke2 Qg4+?! { (Mate in 15 → -11.93) Lost forced checkmate sequence. Qxd1+ was best. } (59... Qxd1+ 60. Kxd1 h3 61. Ke2 h2 62. Kf3 h1=Q+ 63. Kg3 Qg1+ 64. Kf3 f5 65. Kf4 Qxf2+ 66. Ke5) 60. Ke1?! { (-11.93 → Mate in 15) Checkmate is now unavoidable. f3 was best. } (60. f3 Qg2+ 61. Ke3 Kc2 62. Rd6 Qg1+ 63. Ke4 Qe1+ 64. Kd5 Qe5+ 65. Kc6 Qxd6+ 66. Kxd6 h3) 60... Qe4+ 61. Kf1 Qc2 62. Ke1?! { (-12.26 → Mate in 15) Checkmate is now unavoidable. Ra1 was best. } (62. Ra1 Kb4) 62... h3 63. f4 h2 64. Rd8 h1=R# { Black wins by checkmate. } 0-1