CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/Lzi9H3uX"] [Date "2023.03.04"] [White "WO1000"] [Black "JAckAttAckUb"] [Result "0-1"] [UTCDate "2023.03.04"] [UTCTime "00:48:13"] [WhiteElo "1679"] [BlackElo "1893"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+3"] [WhiteTitle "GM👑"] [BlackTitle "NM🧟"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Bc5 { C50 Four Knights Game: Italian Variation } 5. O-O O-O 6. d3 h6 7. a3 d6 8. b4 Bb6 9. Bb5? { (0.23 → -0.87) Mistake. Na4 was best. } (9. Na4 Ne7 10. Nxb6 axb6 11. Re1 Ng6 12. h3 Be6 13. Bxe6 fxe6 14. a4 Qe7 15. Be3 Rf7) 9... Bd7?! { (-0.87 → -0.32) Inaccuracy. Nd4 was best. } (9... Nd4 10. Nxd4) 10. Ne2 a6?! { (-0.67 → -0.07) Inaccuracy. a5 was best. } (10... a5 11. bxa5 Rxa5 12. a4 Ne7 13. Bd2 Ra7 14. h3 c6 15. Bc4 Ng6 16. Bb3 Ra6 17. Ng3) 11. Bc4? { (-0.07 → -1.10) Mistake. Bxc6 was best. } (11. Bxc6 bxc6 12. c4 Bg4 13. c5 Bxf3 14. cxb6 Bxe2 15. bxc7 Bxd1 16. cxd8=Q Rfxd8 17. Rxd1 a5) 11... Nd4?? { (-1.10 → 0.49) Blunder. Bg4 was best. } (11... Bg4 12. Kh1) 12. Nexd4 exd4 13. e5 dxe5 14. Nxe5 Be6 15. Bxe6 fxe6 16. Nc4 c6 17. a4?! { (0.74 → -0.10) Inaccuracy. Qe2 was best. } (17. Qe2 Re8 18. Nxb6 Qxb6 19. Bf4 c5 20. Rab1 Qc6 21. bxc5 Qxc5 22. Qe5 Qd5 23. Qxd5 Nxd5) 17... Bc7 18. a5 Qe7 19. Ba3 Qf7?! { (-0.11 → 0.60) Inaccuracy. Bd6 was best. } (19... Bd6 20. f4) 20. Nb6? { (0.60 → -0.72) Mistake. b5 was best. } (20. b5 axb5 21. Bxf8 Qxf8 22. Nd2 e5 23. Kh1 Qf7 24. Qe2 Nd5 25. Qg4 Nb4 26. Rfc1 Nd5) 20... Bxb6 21. axb6 Rfd8 22. Bb2 e5?! { (-0.48 → 0.37) Inaccuracy. Rd5 was best. } (22... Rd5 23. Ra5) 23. c3?? { (0.37 → -1.44) Blunder. f4 was best. } (23. f4 Qe7 24. Re1 e4 25. dxe4 Qxb4 26. Rb1 Qxb6 27. Qd3 Ng4 28. Ba1 Qa7 29. Qg3 d3+) 23... dxc3 24. Bxc3 e4 25. d4?? { (-0.67 → -3.39) Blunder. Bxf6 was best. } (25. Bxf6) 25... Nd5 26. Bb2 Qg6 27. Qb3?! { (-2.99 → -3.81) Inaccuracy. Ra3 was best. } (27. Ra3 Rd6) 27... Rf8 28. b5? { (-3.63 → -5.86) Mistake. Bc1 was best. } (28. Bc1 Kh7 29. Qg3 Rae8 30. Qxg6+ Kxg6 31. Ra3 Rf7 32. h3 Nxb6 33. Re1 Nd5 34. Bd2 Rf5) 28... axb5 29. Rxa8 Rxa8 30. Qg3 Qxg3 31. hxg3 Rf8 32. Ba3 Rf7?! { (-7.40 → -5.00) Inaccuracy. b4 was best. } (32... b4 33. Bc1) 33. Kh2?! { (-5.00 → -7.41) Inaccuracy. Bc5 was best. } (33. Bc5 e3) 33... e3 34. f4 e2 35. Re1 Nc3? { (-7.53 → -3.61) Mistake. b4 was best. } (35... b4) 36. Bb2?! { (-3.61 → -5.55) Inaccuracy. Bb4 was best. } (36. Bb4) 36... Na4 37. Rxe2 Nxb2?! { (-4.70 → -3.23) Inaccuracy. Nxb6 was best. } (37... Nxb6 38. Re8+) 38. Rxb2 Rd7 39. Rd2?! { (-3.62 → -5.64) Inaccuracy. Rb4 was best. } (39. Rb4 Kf7) 39... Kf7 40. g4 Rd6?! { (-6.39 → -4.32) Inaccuracy. Ke6 was best. } (40... Ke6) 41. Kg3 c5 42. d5? { (-3.85 → -6.61) Mistake. Rb2 was best. } (42. Rb2 cxd4) 42... Rxb6 43. d6 Ke8 44. d7+ Kd8 45. f5 Rc6 46. Kf4 Rc7 47. Rd5 c4 48. Rxb5 c3 49. Rb1 Rxd7 50. Rc1 Rc7 51. Ke5 b5 52. Kf4 b4 53. g5 hxg5+ 54. Kxg5 b3 55. Rd1+ Kc8 56. Kg6 c2 57. Rc1 b2 58. Rxc2 Rxc2 59. Kxg7 Rxg2+ 60. Kf6 Rf2 61. Ke6 b1=Q 62. f6 Qf5+ 63. Ke7 Qxf6+ 64. Ke8 Qf7# { Black wins by checkmate. } 0-1