CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/uJsZRcns"] [Date "2025.11.27"] [White "Ao1000"] [Black "EMmI"] [Result "0-1"] [UTCDate "2025.11.27"] [UTCTime "00:32:16"] [WhiteElo "1711"] [BlackElo "1609"] [WhiteRatingDiff "-40"] [BlackRatingDiff "+18"] [WhiteTitle "IM🌴"] [BlackTitle "GM🐇"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 { C50 Four Knights Game: Italian Variation } 5. O-O O-O 6. d3 d6 7. h3 Nd4 8. Nxd4 exd4?! { (0.01 → 0.87) Inaccuracy. Bxd4 was best. } (8... Bxd4 9. Ne2 Bb6 10. Ng3 c6 11. Bb3 Be6 12. Bxe6 fxe6 13. a4 a5 14. Nh5 h6 15. Qe2) 9. Nd5?! { (0.87 → 0.36) Inaccuracy. Na4 was best. } (9. Na4 d5 10. Nxc5 dxc4 11. dxc4 b6 12. Qf3 bxc5 13. e5 Rb8 14. exf6 Qxf6 15. Qxf6 gxf6) 9... Nxd5 10. Bxd5 c6 11. Bb3 Qe7 12. Qf3?! { (0.89 → 0.15) Inaccuracy. f4 was best. } (12. f4 a5) 12... Be6 13. Qg3 Bxb3 14. axb3 Qe5?! { (0.00 → 0.75) Inaccuracy. Bb4 was best. } (14... Bb4 15. Bf4 Rfe8 16. Rfc1 a5 17. c3 Bc5 18. Bd2 Qe5 19. Qg4 Qe6 20. Qxe6 fxe6 21. b4) 15. Qxe5 dxe5 16. f4 exf4 17. Bxf4 h6?! { (0.09 → 0.74) Inaccuracy. f5 was best. } (17... f5 18. exf5 Rxf5 19. g4 Rf6 20. Bg3 Re6 21. Rfe1 Rae8 22. Rxe6 Rxe6 23. Ra5 b5 24. Ra6) 18. Rf3?! { (0.74 → -0.18) Inaccuracy. Bd2 was best. } (18. Bd2) 18... a5?! { (-0.18 → 0.36) Inaccuracy. f5 was best. } (18... f5 19. exf5 Rxf5 20. Rf2 Re8 21. g4 Rf6 22. Bd2 Rfe6 23. Kg2 Be7 24. Kg3 a6 25. Raf1) 19. Rg3 Kh7 20. Be5 f6 21. Bc7 b6 22. Bf4?! { (0.15 → -0.44) Inaccuracy. Rf3 was best. } (22. Rf3 Rac8 23. Bg3 Be7 24. Bf2 c5 25. g4 Bd6 26. Kg2 Rfe8 27. Be1 Kg6 28. Rf5 Be5) 22... b5 23. Bd2?! { (-0.14 → -0.75) Inaccuracy. Rf3 was best. } (23. Rf3 f5 24. exf5 Rxf5 25. Re1 Raf8 26. Bd2 Rxf3 27. gxf3 Rxf3 28. Kg2 Rf6 29. Bxa5 Rg6+) 23... a4 24. b4 Bd6 25. Rf3 c5 26. bxc5 Bxc5 27. Rf5 Rfc8 28. Rd5 Kg6?! { (-0.93 → 0.00) Inaccuracy. Bf8 was best. } (28... Bf8) 29. Rb1?? { (0.00 → -2.48) Blunder. b4 was best. } (29. b4 axb3 30. Rxa8 Rxa8 31. cxb3 Ra1+ 32. Kf2 Ra2 33. Ke1 Ba3 34. Rxd4 Ra1+ 35. Ke2 Ra2) 29... Rab8?? { (-2.48 → -0.64) Blunder. b4 was best. } (29... b4 30. Kf1) 30. b4? { (-0.64 → -1.86) Mistake. Kf1 was best. } (30. Kf1 Bf8) 30... Ba7? { (-1.86 → -0.46) Mistake. Be7 was best. } (30... Be7 31. Rb2 Rd8 32. Rf5 Kf7 33. Kf2 g6 34. Rf3 Rdc8 35. Ke2 h5 36. Kd1 Rb6 37. Be1) 31. Rf1?? { (-0.46 → -4.27) Blunder. Bf4 was best. } (31. Bf4 Rb7) 31... a3?? { (-4.27 → 0.13) Blunder. Rxc2 was best. } (31... Rxc2) 32. Ra1 Rxc2 33. Rxa3 Rxd2 34. Rxa7 Rxd3 35. Ra5? { (-0.64 → -1.79) Mistake. Rad7 was best. } (35. Rad7 Rc8) 35... Rd1+?! { (-1.79 → -1.05) Inaccuracy. Rc8 was best. } (35... Rc8) 36. Kh2?! { (-1.05 → -1.79) Inaccuracy. Kh2 was best. } (36. Kh2 Re8 37. Raxb5 Rxe4 38. Rb7 h5 39. Rdd7 Kf5 40. Rxg7 Kf4 41. Rgf7 Re6 42. Rbd7 Ke3) 36... d3?? { (-1.79 → -0.13) Blunder. Re8 was best. } (36... Re8) 37. Raxb5 Rxb5 38. Rxb5 d2 39. Rd5 Rb1 40. Rxd2 Rxb4 41. Re2 f5 42. e5 Re4 43. Rxe4?? { (-0.31 → -8.00) Blunder. Rb2 was best. } (43. Rb2 Rxe5 44. g3 Kg5 45. Kg2 h5 46. Kf3 h4 47. gxh4+ Kh6 48. Rb8 Re4 49. Rh8+ Kg6) 43... fxe4 44. Kg3 Kf5 45. Kf2 Kxe5 46. Ke3 Kf5 47. g4+ Ke5 48. h4 g6 49. h5 g5 50. Kf2 Kf4 51. Ke2 Kxg4 52. Ke3 Kxh5 53. Kxe4 Kh4 54. Kf3 g4+ 55. Kg2 g3 56. Kg1 Kh3 57. Kh1 g2+ 58. Kg1 h5 59. Kf2 Kh2 60. Kf3 g1=Q 61. Kf4 Kg2 62. Kg5 Qh2 63. Kf5 h4 64. Ke4 h3 65. Ke3 Kg1 66. Kf3 Qg2+ 67. Ke3 h2 68. Kd3 h1=Q 69. Kc3 Qhh3+ 70. Kd4 Qgg4+ 71. Ke5 Qhh5+ 72. Kf6 Qgg6+ 73. Ke7 Qhh7+ 74. Kf8 Qgg8# { Black wins by checkmate. } 0-1