CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/JbHnj78d"] [Date "2026.03.27"] [White "David3"] [Black "Summer"] [Result "0-1"] [UTCDate "2026.03.27"] [UTCTime "20:35:23"] [WhiteElo "1434"] [BlackElo "1366"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+17"] [WhiteTitle "IM🔱"] [BlackTitle "🥟"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C57"] [Opening "Italian Game: Two Knights Defense, Knight Attack"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 { C57 Italian Game: Two Knights Defense, Knight Attack } h6?? { (0.29 → 8.38) Blunder. d5 was best. } (4... d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Bd3 Nd5 9. h4 Nf4 10. Bf1 h6 11. Ne4) 5. Nxf7 Nxe4 6. Nxd8 Kxd8 7. Qf3 Nc5 8. Bf7 Nb4 9. d3 Nxc2+ 10. Kf1 Nxa1 11. Na3 d6 12. Qg3 Be6 13. Qh4+?! { (6.52 → 4.93) Inaccuracy. Bxe6 was best. } (13. Bxe6 Nxe6 14. Be3 h5 15. Ke2 Nb3 16. axb3 Be7 17. Qg6 Kd7 18. Qe4 Raf8 19. Re1 c6) 13... Kd7 14. Bxe6+ Nxe6 15. Qa4+ c6 16. Ke2? { (5.09 → 3.07) Mistake. Be3 was best. } (16. Be3 d5) 16... Be7? { (3.07 → 5.48) Mistake. b5 was best. } (16... b5 17. Qa6) 17. Nc4?? { (5.48 → -2.88) Blunder. Be3 was best. } (17. Be3 b5 18. Qa5 Nb3 19. axb3 Bg5 20. Nxb5 Rhb8 21. Nc3 Rxb3 22. Na4 Rab8 23. Rc1 Bxe3) 17... d5?? { (-2.88 → 6.84) Blunder. b5 was best. } (17... b5) 18. Nxe5+ Kd6 19. Qb4+ c5 20. Qxb7 Kxe5 21. Qxe7 Rhe8? { (8.03 → Mate in 9) Checkmate is now unavoidable. Rhf8 was best. } (21... Rhf8 22. Kd1 Rae8 23. Re1+ Kf5 24. Qd7 Kf6 25. Qxd5 Nc2 26. Rxe6+ Rxe6 27. Kxc2 Re2+ 28. Kd1) 22. Qh4?? { (Mate in 9 → 6.34) Lost forced checkmate sequence. f4+ was best. } (22. f4+ Kf5 23. Qf7+ Kg4 24. Kf2 Ng5 25. h3+ Nxh3+ 26. Rxh3 Re2+ 27. Kxe2 Re8+ 28. Qxe8 Kf5) 22... Nc2 23. Kd2 Ncd4 24. Re1+ Kd6 25. Qg3+ Kd7 26. Kd1 c4 27. dxc4 dxc4 28. Qc3 Rac8 29. b3?? { (7.38 → 2.71) Blunder. Be3 was best. } (29. Be3 Nb5 30. Qe5 Ned4 31. Qd5+ Nd6 32. Qxd4 Re4 33. Qxg7+ Kc6 34. Kc1 c3 35. Qxc3+ Rc4) 29... cxb3 30. Qd3?! { (2.32 → 1.28) Inaccuracy. Qb4 was best. } (30. Qb4 bxa2) 30... bxa2 31. Bb2 Rb8?? { (1.21 → 5.57) Blunder. Red8 was best. } (31... Red8) 32. Bxd4 Nxd4 33. Qxd4+ Kc7?! { (5.18 → 7.20) Inaccuracy. Kc6 was best. } (33... Kc6 34. Qa4+ Kd6 35. Qa3+ Kd7 36. Qxa2 Rxe1+ 37. Kxe1 Re8+ 38. Kf1 Ke7 39. g4 a5 40. Qd5) 34. Rxe8 Rxe8 35. Qxa7+?! { (6.46 → 4.44) Inaccuracy. Qxg7+ was best. } (35. Qxg7+) 35... Kd8 36. Qxa2 Re7 37. Qd5+ Rd7 38. Qxd7+ Kxd7 39. Ke2 Ke6 40. Kf3 g5 41. Kg4 Kf6 42. h3 Kg6 43. g3 h5+ 44. Kf3 Kf5 45. h4?? { (8.73 → 0.01) Blunder. g4+ was best. } (45. g4+ hxg4+ 46. hxg4+ Ke5 47. Ke3 Kd5 48. f4 Ke6 49. f5+ Ke5 50. Kd3 Kd5 51. Kc3 Kc5) 45... gxh4?? { (0.01 → 12.02) Blunder. g4+ was best. } (45... g4+ 46. Ke3 Ke5 47. Kd2 Kd6 48. Ke2 Ke6 49. Kd3 Kd5 50. f3 gxf3 51. Ke3 Ke5 52. Kxf3) 46. gxh4 Kf6 47. Kf4 Kg6 48. f3 Kf6 49. Kg3 Kf5 50. f4?? { (8.89 → 0.00) Blunder. Kg2 was best. } (50. Kg2 Ke5 51. Kf1 Kf5 52. Ke2 Kf4 53. Kf2 Kf5 54. Ke3 Ke5 55. f4+ Kf5 56. Kf3 Ke6) 50... Kg6?? { (0.00 → 60.94) Blunder. Ke4 was best. } (50... Ke4 51. f5 Kxf5 52. Kf3 Ke5 53. Ke3 Kf5) 51. Kf3 Kf5 52. Kg3?? { (54.87 → 0.00) Blunder. Ke3 was best. } (52. Ke3 Ke6 53. Ke4 Kf6 54. f5 Kf7 55. Ke5 Kg7 56. f6+ Kf8 57. Kf5 Kf7 58. Kg5 Ke8) 52... Ke4 53. Kh3 Kxf4 { White resigns. } 0-1