CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/ufZFoqEo"] [Date "2022.04.25"] [White "Maximilian"] [Black "jjchess1234"] [Result "0-1"] [UTCDate "2022.04.25"] [UTCTime "23:40:05"] [WhiteElo "1538"] [BlackElo "1608"] [WhiteRatingDiff "-30"] [BlackRatingDiff "+5"] [WhiteTitle "IM"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C46"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 { C46 Four Knights Game: Italian Variation } Bb4 5. a3?! { (0.56 → -0.14) Inaccuracy. Nd5 was best. } (5. Nd5 Nxe4 6. O-O O-O 7. Nxb4 Nxb4 8. Nxe5 d6 9. Nf3 d5 10. Be2 Re8 11. c3 Nc6) 5... Bxc3 6. bxc3 O-O 7. d4?! { (-0.40 → -0.99) Inaccuracy. d3 was best. } (7. d3 d5) 7... exd4?! { (-0.99 → -0.08) Inaccuracy. Nxe4 was best. } (7... Nxe4 8. dxe5) 8. cxd4?? { (-0.08 → -2.22) Blunder. e5 was best. } (8. e5 d5) 8... Nxe4 9. O-O Nf6?? { (-2.03 → 0.14) Blunder. d5 was best. } (9... d5 10. Bb3 Bg4 11. Qd3 Bxf3 12. gxf3 Nf6 13. c3 Ne7 14. Kh1 Nh5 15. Rg1 Qd6 16. Bc2) 10. Bd3?! { (0.14 → -0.41) Inaccuracy. d5 was best. } (10. d5 Ne7) 10... h6 11. Qe2?! { (-0.46 → -1.46) Inaccuracy. h3 was best. } (11. h3 Re8 12. Bf4 d6 13. c4 d5 14. c5 Ne4 15. Re1 Bf5 16. Rc1 Qf6 17. Bxc7 Nxd4) 11... Re8 12. Qd1 Qe7?! { (-1.01 → -0.37) Inaccuracy. d5 was best. } (12... d5 13. h3 Ne4 14. Bf4 Na5 15. Re1 Bf5 16. a4 Rc8 17. Ne5 c5 18. dxc5 Qf6 19. Qh5) 13. Re1 Qf8 14. Rb1 Rxe1+ 15. Qxe1 Qe8 16. Qd1?! { (-0.32 → -0.92) Inaccuracy. Qd2 was best. } (16. Qd2 d6 17. h3 b6 18. Bb2 d5 19. Re1 Ne7 20. Qf4 Qd8 21. Ne5 Be6 22. Qf3 Rc8) 16... d6?! { (-0.92 → -0.36) Inaccuracy. b6 was best. } (16... b6 17. h3 Qe7 18. Bb2 d5 19. Ne5 Bb7 20. c4 Rd8 21. Nxc6 Bxc6 22. c5 Ne4 23. Qc2) 17. h3 Bd7? { (-0.37 → 0.91) Mistake. b6 was best. } (17... b6 18. c4 d5 19. c5 Nd8 20. Qc2 Ne6 21. Be3 Bd7 22. Re1 Ba4 23. Qc1 Qf8 24. Bf5) 18. Nh4?? { (0.91 → -0.98) Blunder. Rxb7 was best. } (18. Rxb7 Qc8 19. Rb3 Ne7 20. Qe1 Kf8 21. c4 Rb8 22. Qc3 Rb6 23. d5 Bf5 24. Bf1 Ne4) 18... Nxd4?! { (-0.98 → -0.32) Inaccuracy. Rb8 was best. } (18... Rb8 19. c3) 19. Bb2 Nc6?? { (-0.42 → 3.56) Blunder. c5 was best. } (19... c5 20. Bxd4 cxd4 21. Rxb7 Qc8 22. Rb4 Qc3 23. Rb3 Qc5 24. Nf3 Be6 25. Rb1 Qxa3 26. Nxd4) 20. Bf5?? { (3.56 → -2.23) Blunder. Bxf6 was best. } (20. Bxf6 gxf6 21. Qh5 Ne5 22. Bf5 Ng6 23. Qxh6 Qf8 24. Qxf8+ Nxf8 25. Bxd7 Nxd7 26. Rxb7 Rc8) 20... Bxf5 21. Nxf5 Qe5?? { (-2.01 → 7.50) Blunder. Ne5 was best. } (21... Ne5 22. f4) 22. Bxe5 dxe5 23. Qf3 Rd8 24. Qg3 g6 25. Nxh6+ Kg7 26. Qh4 Nd4 27. Rb4 Nxc2 28. Rb1 Nd4 29. Re1 Nf5 30. Qc4 Nxh6 31. Qxc7 Rd7 32. Qc8 e4 33. Rc1 g5 34. Qa8 b6 35. Rc8?! { (5.32 → 3.95) Inaccuracy. Qc8 was best. } (35. Qc8 Rd5 36. Qc7 Nf5 37. Qxa7 e3 38. fxe3 Ng3 39. Kh2 Nge4 40. Rc7 Kh6 41. Rxf7 g4) 35... Kg6?! { (3.95 → 5.93) Inaccuracy. Rd1+ was best. } (35... Rd1+ 36. Kh2 g4 37. Rh8 Nf5 38. Qf8+ Kg6 39. Rg8+ Nxg8 40. Qxg8+ Ng7 41. Qc8 Ne6 42. Qa8) 36. Rc6 Rd1+ 37. Kh2 Rd7?! { (5.84 → 67.01) Inaccuracy. Nf5 was best. } (37... Nf5 38. Qf8) 38. Qd8?? { (67.01 → -11.25) Blunder. Qh8 was best. } (38. Qh8) 38... Rxd8 39. Rc3 a5 40. f4 e3 41. Rxe3 gxf4 42. Rf3 Rd4 43. g4 fxg3+ 44. Kxg3 Nf5+ 45. Kg2 Rd2+ 46. Rf2 Rxf2+ 47. Kxf2 b5 48. Kf3 b4 49. axb4 axb4 50. Ke2 Kg5 51. Kd2 { White offers draw } 51... Kh4 52. Kd3 Kxh3 53. Kc4 Kg4?! { (Mate in 15 → -66.99) Lost forced checkmate sequence. Nd5 was best. } (53... Nd5 54. Kxd5 b3 55. Ke4 b2 56. Kd3 b1=Q+ 57. Kd2 Nh6 58. Ke3 f5 59. Kf4 Qf1+ 60. Ke5) 54. Kxb4 Nd6 55. Kc5 Nb7+?! { (Mate in 11 → -55.66) Lost forced checkmate sequence. Nfe4+ was best. } (55... Nfe4+ 56. Kd4 f5 57. Kd3 f4 58. Kd4 f3 59. Kd3 f2 60. Ke2 Nc4 61. Kd3 Ncd2 62. Kd4) 56. Kb4 Ne4 57. Kb3 f5 58. Ka2 f4 59. Kb3 f3 60. Kc2 f2 61. Kd3 f1=Q+ 62. Kxe4 Qf7 63. Kd4 { White offers draw } 63... Qe6 64. Kc3 Kf3 65. Kb4 Qc6 66. Kb3 Ke3 67. Kb2 Kd3 68. Kb3 Qb5+ 69. Ka2 Kc3 70. Ka1 Qb2# { Black wins by checkmate. } 0-1