CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/Ept7V5A5"] [Date "2026.08.03"] [White "Christian1"] [Black "PJ"] [Result "1-0"] [UTCDate "2026.08.03"] [UTCTime "23:48:20"] [WhiteElo "1748"] [BlackElo "1964"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-11"] [WhiteTitle "NM🐍"] [BlackTitle "GM🐶"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C50"] [Opening "Italian Game: Giuoco Pianissimo, Italian Four Knights Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nc3 Nf6 3. Bc4 Nc6 4. Nf3 Bc5 5. d3 { C50 Italian Game: Giuoco Pianissimo, Italian Four Knights Variation } O-O 6. Be3 Bxe3 7. fxe3 d6 8. O-O Be6 9. Nd5 a6 10. Ng5?! { (-0.04 → -0.96) Inaccuracy. Nxf6+ was best. } (10. Nxf6+ Qxf6 11. Bxe6 Qxe6 12. Nh4 Ne7 13. Qf3 Rad8 14. Nf5 g6 15. Qg3 d5 16. Nh6+ Kg7) 10... Nxd5?? { (-0.96 → 1.84) Blunder. Bxd5 was best. } (10... Bxd5 11. exd5 Na5 12. a4 Nxc4 13. dxc4 Qe7 14. Nh3 c6 15. dxc6 bxc6 16. Qe2 a5 17. e4) 11. Nxe6 fxe6 12. Rxf8+? { (1.72 → 0.25) Mistake. exd5 was best. } (12. exd5 Rxf1+) 12... Qxf8 13. exd5 exd5?? { (0.51 → 3.67) Blunder. Na5 was best. } (13... Na5 14. dxe6) 14. Bxd5+ Kh8 15. Qf1?? { (3.52 → 0.64) Blunder. Qg4 was best. } (15. Qg4 g6 16. Rf1 Qh6 17. Rf3 e4 18. Qxe4 Ne5 19. Rh3 Qg5 20. Bxb7 Rf8 21. Qh4 Qxh4) 15... Qxf1+?? { (0.64 → 3.31) Blunder. Qe7 was best. } (15... Qe7 16. Bxc6 bxc6 17. Qf3 e4 18. Qxe4 Qxe4 19. dxe4 Re8 20. Rf1 Kg8 21. Rf4 Re5 22. Rf5) 16. Rxf1?! { (3.31 → 2.54) Inaccuracy. Rxf1 was best. } (16. Rxf1) 16... Re8 17. Bxc6? { (3.16 → 1.73) Mistake. Rf7 was best. } (17. Rf7 Ne7) 17... bxc6 18. Rf7 Rc8 19. Kf2 Kg8 20. Rd7 Kf8? { (1.77 → 3.60) Mistake. Rb8 was best. } (20... Rb8 21. b3 Rf8+ 22. Ke2 Rf7 23. Rd8+ Rf8 24. Rxf8+ Kxf8 25. d4 exd4 26. exd4 Ke7 27. Kd3) 21. Ke2 h5 22. Kf3 c5?! { (2.43 → 3.87) Inaccuracy. Kg8 was best. } (22... Kg8) 23. Kg3?! { (3.87 → 2.67) Inaccuracy. Ke4 was best. } (23. Ke4) 23... Rb8? { (2.67 → 4.68) Mistake. Kg8 was best. } (23... Kg8 24. Kh4) 24. b3 Rb7?! { (4.73 → 6.64) Inaccuracy. a5 was best. } (24... a5 25. Rxc7) 25. Kh4 g6 26. Kg5 a5 27. Kxg6 Ke8 28. Rg7 Kd8 29. Kxh5 Kc8 30. g4 Kb8 31. g5 Ka7 32. g6 Rb5 33. Rxc7+ Kb6 34. Rc8 e4 35. Rb8+ Kc6 36. Rxb5 Kxb5 37. dxe4 c4 38. bxc4+ Kxc4 39. g7 Kc3 40. g8=Q Kxc2?! { (74.29 → Mate in 21) Checkmate is now unavoidable. Kd2 was best. } (40... Kd2 41. Qd5+ Kxe3 42. Qxd6 Kxe4 43. Qa3 a4 44. Qxa4+ Kf3 45. Qd4 Kg2 46. h4 Kf1 47. a4) 41. Qc4+ Kd2 42. Qd4+ Ke2 43. Kg4 a4 44. Qb2+ Kxe3 45. Kg3?! { (Mate in 12 → 73.21) Lost forced checkmate sequence. Qb4 was best. } (45. Qb4 Kd3 46. Qxa4 Kc3 47. Qa3+ Kd4 48. Qxd6+ Kxe4 49. h4 Ke3 50. h5 Ke2 51. h6 Ke1) 45... Kxe4 46. Qd2 d5 47. a3 d4 48. Kf2 d3 49. Kg3 Kd4 50. Kf3 Kc4 51. Ke3 Kb3 52. Qxd3+ Ka2 53. Kd2 Kb2 54. Kd1 Ka1 55. Kc1 Ka2 56. Qc2+ Kxa3 57. Qb2# { White wins by checkmate. } 1-0