CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/3vtoiyOc"] [Date "2026.06.20"] [White "Henry6"] [Black "Vladimir"] [Result "1-0"] [UTCDate "2026.06.20"] [UTCTime "17:40:27"] [WhiteElo "1379"] [BlackElo "1307"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-8"] [WhiteTitle "IM"] [BlackTitle "IM🦑"] [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. Nc3 Nf6 4. Bc4 Bc5 { C50 Four Knights Game: Italian Variation } 5. h3 d6 6. O-O h6 7. d3 O-O 8. Be3 Nd4? { (-0.31 → 0.80) Mistake. Bxe3 was best. } (8... Bxe3 9. fxe3 Na5 10. Bb3 c6 11. Ne2 Nxb3 12. axb3 a5 13. Qd2 Be6 14. Ng3 b5 15. d4) 9. a3?! { (0.80 → 0.08) Inaccuracy. Bxd4 was best. } (9. Bxd4 Bxd4) 9... Nxf3+ 10. Qxf3 Bxe3 11. Qxe3 c6 12. Rfe1?? { (0.42 → -4.83) Blunder. f4 was best. } (12. f4) 12... d5 13. exd5 cxd5 14. Bb3 d4 15. Qxe5 dxc3 16. Qxc3 Re8 17. Rxe8+ Qxe8 18. Re1 Qd7?? { (-4.19 → -1.35) Blunder. Qd8 was best. } (18... Qd8 19. Qb4 a5 20. Qc5 a4 21. Ba2 Qf8 22. Re7 Be6 23. Bxe6 fxe6 24. Rc7 Qxc5 25. Rxc5) 19. Qe5 b6 20. g3?? { (-0.99 → -6.54) Blunder. Qe7 was best. } (20. Qe7 Qxe7 21. Rxe7 Be6 22. Bxe6 fxe6 23. Kf1 Kf8 24. Rxe6 Rc8 25. Re2 Rc6 26. Ke1 Nd5) 20... Ba6?? { (-6.54 → -2.73) Blunder. Qc6 was best. } (20... Qc6) 21. Bc4?? { (-2.73 → -7.30) Blunder. Qe7 was best. } (21. Qe7 Rf8 22. Qxd7 Nxd7 23. Re7 Bc8 24. Ba4 Nc5 25. Bc6 Bxh3 26. Rxa7 Rc8 27. Bb5 g5) 21... Bxc4 22. dxc4 Re8 23. Qc3 Re6 24. b4 Qe7 25. Rxe6 Qxe6 26. c5 bxc5? { (-5.19 → -2.71) Mistake. Ne4 was best. } (26... Ne4) 27. bxc5?? { (-2.71 → -5.57) Blunder. Qxc5 was best. } (27. Qxc5) 27... Nd5 28. Qd2 Qc6?! { (-5.41 → -3.76) Inaccuracy. Ne7 was best. } (28... Ne7 29. c4 Nc6 30. Qd5 g6 31. Qxe6 fxe6 32. Kg2 Kf7 33. Kf3 e5 34. Ke4 Ke6 35. f4) 29. Qd4?! { (-3.76 → -4.90) Inaccuracy. c4 was best. } (29. c4 Nc7) 29... a5?! { (-4.90 → -3.42) Inaccuracy. f6 was best. } (29... f6 30. a4) 30. c4 Nf6? { (-4.04 → -2.23) Mistake. Nc7 was best. } { Black offers draw } (30... Nc7) 31. Qd8+ Kh7 32. Qd3+? { (-2.17 → -4.35) Mistake. Qxa5 was best. } (32. Qxa5 Ne4 33. Qb6 Qxc5 34. Qxc5 Nxc5 35. f4 Kg6 36. Kf2 Kf5 37. Ke3 Ke6 38. g4 f6) 32... Ne4?? { (-4.35 → 0.00) Blunder. Qe4 was best. } (32... Qe4 33. Qc3) 33. f3 Qxc5+ 34. Kg2?? { (0.00 → -63.15) Blunder. Kh1 was best. } (34. Kh1 Qf2 35. Qxe4+ g6 36. Qd3 a4 37. h4 h5 38. Qd5 Qf1+ 39. Kh2 Qf2+) 34... g6?? { (-63.15 → 0.07) Blunder. Qf2+ was best. } (34... Qf2+ 35. Kh1 Qe1+ 36. Kh2 Qxg3+ 37. Kh1 Qxh3+ 38. Kg1 Qg3+ 39. Kh1 f5 40. fxe4 Qxd3 41. exf5) 35. fxe4 f5?? { (0.00 → 3.96) Blunder. a4 was best. } (35... a4 36. Qc3 Kg8 37. e5 Kf8 38. e6 Qc6+ 39. Kf2 Qxe6 40. c5 Qf5+ 41. Ke2 Qe4+ 42. Kf2) 36. exf5 gxf5 37. Qd5?? { (4.05 → 0.17) Blunder. g4 was best. } (37. g4) 37... Qxa3 38. Kh2 Qb2+ 39. Kg1 Qc1+ 40. Kf2 Qb2+ 41. Ke1 Qc1+ 42. Kf2 Qc2+ 43. Ke3 Qc1+ 44. Kf3?? { (0.00 → -1.76) Blunder. Kf2 was best. } (44. Kf2 Qc2+ 45. Kf3 a4 46. Qf7+ Kh8 47. Qe8+ Kg7 48. Qe7+ Kg8 49. Qe8+) 44... Qf1+?? { (-1.76 → 0.00) Blunder. Qh1+ was best. } (44... Qh1+ 45. Ke3 Qxd5 46. cxd5 Kg6 47. Kd4 a4 48. Kc5 Kf7 49. d6 a3 50. Kb6 a2 51. d7) 45. Ke3 Qg1+ 46. Kf4 Qc1+ 47. Kxf5 Qf1+?! { (0.29 → 1.00) Inaccuracy. Qg5+ was best. } (47... Qg5+ 48. Ke4) 48. Kg4?! { (1.00 → 0.00) Inaccuracy. Ke5 was best. } (48. Ke5 Qa1+) 48... Qe2+ 49. Kf5 Qf2+ 50. Kg4 Qe2+ 51. Kh4 a4 52. Qf7+ Kh8 53. Qf8+ Kh7 54. c5 a3 55. c6 a2 56. Qf7+ Kh8 57. c7 Qe4+ 58. g4 Qe1+ 59. Kh5 Qe5+ 60. Kxh6 Qe3+?? { (0.29 → 56.43) Blunder. Qd6+ was best. } (60... Qd6+ 61. Kh5 Qc5+ 62. g5 a1=Q 63. Qe8+ Kh7 64. c8=Q Qd1+ 65. Qg4 Qxg4+ 66. hxg4 Qd5 67. Qe7+) 61. Kh5?? { (56.43 → 0.00) Blunder. g5 was best. } (61. g5 Qxh3+ 62. Kg6 Qd3+ 63. Qf5 Qxf5+ 64. Kxf5 a1=Q 65. c8=Q+ Kg7 66. Qd7+ Kf8 67. Qd8+ Kg7) 61... Qxh3+ 62. Kg5 Qe3+ 63. Kg6 Qb6+ 64. Qf6+?? { (0.00 → -9.20) Blunder. Kh5 was best. } (64. Kh5 Qc5+ 65. g5 a1=Q 66. Qe8+ Kh7 67. Qg6+ Kh8 68. Qh6+ Kg8 69. Qe6+ Kh7) 64... Kg8?? { (-9.20 → Mate in 2) Checkmate is now unavoidable. Qxf6+ was best. } (64... Qxf6+ 65. Kxf6 a1=Q+ 66. Ke7 Qe5+ 67. Kd7 Qd5+ 68. Ke7 Qc6 69. Kd8 Qd6+ 70. Kc8 Qd5 71. g5) 65. c8=Q+ Qd8 66. Qcxd8# { White wins by checkmate. } 1-0