CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/OJRSMKFD"] [Date "2025.08.25"] [White "Pekka"] [Black "Caroline"] [Result "1-0"] [UTCDate "2025.08.25"] [UTCTime "15:32:15"] [WhiteElo "1517"] [BlackElo "1241"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-8"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Time forfeit"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 { C50 Four Knights Game: Italian Variation } 5. O-O O-O 6. Nd5?! { (0.08 → -0.79) Inaccuracy. d3 was best. } (6. d3 h6) 6... d6?! { (-0.79 → 0.00) Inaccuracy. Nxe4 was best. } (6... Nxe4 7. d3) 7. Nxf6+ Qxf6 8. d3 Bg4 9. Bg5?? { (-0.08 → -7.15) Blunder. c3 was best. } (9. c3 a5) 9... Qg6?? { (-7.15 → -1.08) Blunder. Bxf3 was best. } (9... Bxf3 10. Bxf6 Bxd1 11. Rfxd1 gxf6 12. d4 exd4 13. Bd3 a5 14. Rab1 f5 15. e5 Kg7 16. a3) 10. h3?? { (-1.08 → -8.64) Blunder. Be3 was best. } (10. Be3 Nd4) 10... Bxf3 11. Qxf3 Qxg5 12. Qf5 Qxf5 13. exf5 Ne7 14. f6 gxf6 15. Rfe1 Nc6 16. Re4 Nd4 17. Rg4+ Kh8 18. Re1 Nxc2 19. Ree4 f5 20. Rh4 fxe4 21. dxe4 c6 22. Bd3 d5 23. exd5 cxd5 24. Rxh7+ Kg8 25. Bxc2 e4 26. Rh5 Rad8 27. Rg5+ Kh8 28. Rh5+ Kg7 29. Rg5+ Kh6 30. h4 Rg8 31. Bxe4 dxe4 32. Rxc5 Rd1+ 33. Kh2 Rgd8 34. g4 R8d2 35. Kg3 b6 36. Rh5+ Kg6 37. Rg5+ Kh7 38. Rh5+ Kg8 39. Rg5+ Kf8 40. h5 Rd3+ 41. Kf4 Rf1 42. Kxe4 Rd2 43. f4 Re1+ 44. Kf3 Rf1+ 45. Ke4 Re1+ 46. Kf5? { (-8.07 → Mate in 2) Checkmate is now unavoidable. Kf3 was best. } (46. Kf3 Rd3+ 47. Kf2 Rh1 48. h6 Rh2+ 49. Ke1 Rdh3 50. h7 Rxh7 51. Rh5 R7xh5 52. gxh5 Kg8) 46... Rd5+ 47. Kf6 Rd6+ 48. Kf5 Re2?! { (Mate in 2 → -13.01) Lost forced checkmate sequence. Rd5+ was best. } (48... Rd5+ 49. Kf6 Re6#) 49. h6?! { (-13.01 → Mate in 2) Checkmate is now unavoidable. Rg8+ was best. } (49. Rg8+ Kxg8 50. g5 Rxb2 51. a3 Ra2 52. Ke4 Rxa3 53. Ke5 Re6+ 54. Kf5 Ra4 55. g6 Ra5+) 49... Rxh6? { (Mate in 2 → -7.49) Lost forced checkmate sequence. Rd5+ was best. } (49... Rd5+ 50. Kf6 Re6#) 50. Rh5 Rd6 51. g5 Rc2 52. b4 { White wins on time. } 1-0