CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/Gs1rPlai"] [Date "2026.05.26"] [White "Caroline1"] [Black "Vincent3"] [Result "0-1"] [UTCDate "2026.05.26"] [UTCTime "14:03:36"] [WhiteElo "1409"] [BlackElo "1357"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+13"] [WhiteTitle "IM"] [BlackTitle "IM"] [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. Bc4 Nf6 4. Nc3?! { (0.30 → -0.23) Inaccuracy. d3 was best. } { C46 Four Knights Game: Italian Variation } (4. d3 Bc5 5. O-O d6 6. a4 a6 7. c3 Ba7 8. h3 h6 9. Be3 Bxe3 10. fxe3 O-O) 4... Bb4?! { (-0.23 → 0.64) Inaccuracy. Nxe4 was best. } (4... Nxe4) 5. Ng5? { (0.64 → -0.78) Mistake. Nd5 was best. } (5. Nd5 Nxe4 6. O-O Nf6 7. Nxb4 Nxb4 8. Nxe5 O-O 9. d3 d6 10. Bd2 Nbd5 11. Nf3 Re8) 5... d5? { (-0.78 → 0.32) Mistake. O-O was best. } (5... O-O) 6. exd5 Nxd5?? { (0.41 → 4.52) Blunder. Na5 was best. } (6... Na5 7. Bb5+) 7. Bxd5?? { (4.52 → 0.07) Blunder. Nxf7 was best. } (7. Nxf7 Kxf7) 7... Qxg5 8. d4?! { (0.06 → -0.66) Inaccuracy. Bxc6+ was best. } (8. Bxc6+ bxc6) 8... Bxc3+?! { (-0.66 → 0.20) Inaccuracy. Qg6 was best. } (8... Qg6 9. O-O O-O 10. dxe5 Rd8 11. Qf3 Nd4 12. Qd1 Bxc3 13. bxc3 Ne2+ 14. Qxe2 Rxd5 15. Bf4) 9. bxc3 Qd8? { (0.00 → 1.06) Mistake. Qg6 was best. } (9... Qg6 10. O-O) 10. Qf3 Be6?! { (0.92 → 2.01) Inaccuracy. Qf6 was best. } (10... Qf6 11. Qxf6 gxf6 12. dxe5 fxe5 13. Rb1 Ne7 14. Bf3 O-O 15. O-O Rb8 16. Ba3 Re8 17. Rfe1) 11. Bxe6?? { (2.01 → 0.17) Blunder. Bxc6+ was best. } (11. Bxc6+ bxc6 12. Qxc6+ Bd7 13. Qc5 Qe7 14. Qxe7+ Kxe7 15. Ba3+ Kd8 16. O-O-O exd4 17. cxd4 Rb8) 11... fxe6 12. O-O exd4?! { (0.16 → 0.94) Inaccuracy. Qf6 was best. } (12... Qf6 13. Qh5+ Qf7 14. Qe2 O-O-O 15. dxe5 Rd5 16. f4 Rhd8 17. a4 Qf5 18. h3 Rc5 19. Rf3) 13. cxd4? { (0.94 → -0.20) Mistake. Qh5+ was best. } (13. Qh5+ g6 14. Qb5 Qd7 15. Qxb7 Rb8 16. Qa6 Rb6 17. Qc4 Qd5 18. Qd3 dxc3 19. Qxc3 Qd4) 13... Nxd4? { (-0.20 → 1.13) Mistake. Qd5 was best. } (13... Qd5 14. Qg4) 14. Qd3?? { (1.13 → -0.93) Blunder. Qh5+ was best. } (14. Qh5+ g6 15. Qe5 O-O 16. Bb2 c5 17. Qxc5 Ne2+ 18. Kh1 Qd5 19. Qe3 Nf4 20. f3 Qb5) 14... Qd5 15. Be3?! { (-0.67 → -1.63) Inaccuracy. Bg5 was best. } (15. Bg5 O-O 16. Rad1 Qxg5 17. Qxd4 Qf4 18. Qb2 b6 19. Qb3 Rae8 20. f3 h6 21. Rfe1 Qf5) 15... e5?? { (-1.63 → 1.85) Blunder. O-O-O was best. } (15... O-O-O 16. Bxd4 Qxd4 17. Qe2 Rhe8 18. h3 Qf4 19. Rab1 Rd5 20. c4 Rd2 21. Qh5 Rf8 22. Qxh7) 16. Rad1?? { (1.85 → -1.74) Blunder. Bxd4 was best. } (16. Bxd4 Qxd4 17. Qf5 Qd7 18. Qxe5+ Qe7 19. Qh5+ g6 20. Qh3 O-O 21. Qb3+ Kh8 22. Qxb7 Qc5) 16... O-O-O 17. Rfe1 c5?? { (-2.21 → 3.49) Blunder. Qxa2 was best. } (17... Qxa2) 18. c4?? { (3.49 → -6.53) Blunder. Bg5 was best. } (18. Bg5 c4 19. Qe3 Rd7 20. c3 b6 21. Qh3 Kb7 22. Be3 h5 23. f4 Rf8 24. cxd4 exf4) 18... Qd6?? { (-6.53 → -1.16) Blunder. Nf3+ was best. } (18... Nf3+ 19. gxf3) 19. a4?? { (-1.16 → -6.70) Blunder. Bg5 was best. } (19. Bg5 Rd7 20. Bh4 g6 21. Kh1 Re8 22. Qa3 Kb8 23. Bg3 Qc7 24. Re4 b6 25. Qe3 Kb7) 19... Rhe8?? { (-6.70 → -0.12) Blunder. Nf3+ was best. } (19... Nf3+ 20. gxf3) 20. Bxd4?? { (-0.12 → -2.25) Blunder. Qxh7 was best. } (20. Qxh7) 20... exd4 21. Rxe8 Rxe8 22. g3? { (-2.13 → -3.76) Mistake. Qxh7 was best. } (22. Qxh7 d3 23. Qf5+ Kc7 24. g3 d2 25. Kf1 Re7 26. h4 Qd4 27. Qd5 Qxd5 28. cxd5 Re4) 22... Qg6 23. Qxg6? { (-3.02 → -4.77) Mistake. Qf3 was best. } (23. Qf3 Kb8) 23... hxg6 24. f4 Kd7 25. Kf2 Kd6?! { (-4.32 → -3.20) Inaccuracy. Re3 was best. } (25... Re3 26. Rb1) 26. Kf3?! { (-3.20 → -4.72) Inaccuracy. Rb1 was best. } (26. Rb1 b6) 26... Re3+ 27. Kf2?! { (-4.25 → -6.62) Inaccuracy. Kg4 was best. } (27. Kg4 Kc6) 27... Ke6?! { (-6.62 → -4.09) Inaccuracy. Ra3 was best. } (27... Ra3 28. Re1) 28. h4?! { (-4.09 → -5.48) Inaccuracy. Rb1 was best. } (28. Rb1 b6 29. a5 Kf5 30. axb6 axb6 31. Rxb6 Rc3 32. Rb7 Rxc4 33. Re7 Rc2+ 34. Kf3 c4) 28... Kf5 29. Re1?! { (-5.43 → -8.23) Inaccuracy. Rb1 was best. } (29. Rb1 b6) 29... Rxe1 30. Kxe1 Kg4 31. Kf2 d3 32. Ke3 Kxg3 33. Kxd3 Kxf4 34. Kc3 Kg4 35. Kd3 Kxh4 36. Ke4 g5 37. Kd5 g4 38. Kxc5 g3 39. Kd4 g2 40. Ke3 g1=Q+ 41. Kf3 Qa1 42. Kf4 Qxa4 43. Kf5 Qxc4 44. Kg6 Qg4+ 45. Kf7 Qe4 46. Kxg7 Qe6 47. Kh7 Kg5 48. Kg7 Qf6+ 49. Kg8 Qe6+ 50. Kf8 b5 51. Kg7 Qa2 52. Kf8 b4 53. Kg7 b3 54. Kf8 b2 55. Kg7 b1=R 56. Kf8 Rb7 57. Ke8 Qc2 58. Kd8 Qc8+ 59. Kxc8 Rb1 60. Kc7 Ra1 61. Kb8 a5 62. Kb7 a4 63. Kb6 a3 64. Kb5 Rh1 65. Ka4 a2 66. Ka3 a1=R+ 67. Kb2 Rag1 68. Kc3 Rh2 69. Kb3 Rf2 70. Kc3 Rf8 71. Kd3 Re1 72. Kd2 Re7 73. Kd3 Rd8+ 74. Kc3 Rc7+ 75. Kb4 Rb8+ 76. Ka5 Ra7# { Black wins by checkmate. } 0-1