[Event "Rated classical game"] [Site "https://lichess.org/hWX9OtEG"] [Date "2024.03.09"] [White "Viaan01"] [Black "Sergio1125"] [Result "1-0"] [UTCDate "2024.03.09"] [UTCTime "23:31:40"] [WhiteElo "1655"] [BlackElo "1747"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "B28"] [Opening "Sicilian Defense: O'Kelly Variation, Venice System, Barcza Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 a6 3. c3 Nf6 { B28 Sicilian Defense: O'Kelly Variation, Venice System, Barcza Line } 4. e5 Nd5 5. d4 cxd4 6. cxd4 d6 7. Bc4 e6 8. Bxd5 exd5 9. Nc3 Nc6 10. Nxd5 dxe5 11. dxe5 Be6 12. Nc3 Qxd1+ 13. Nxd1 Rd8 14. O-O Bc5 15. Nc3 O-O 16. Be3 Bxe3 17. fxe3 Rd5?? { (-0.07 → 3.67) Blunder. Bg4 was best. } (17... Bg4 18. Rad1 Bxf3 19. gxf3 Nxe5 20. Nd5 Rd7 21. e4 Rfd8 22. Kf2 Nc6 23. Rd3 f5 24. Rfd1) 18. Nxd5 Bxd5 19. b3 f6 20. exf6 Rxf6 21. Rad1 Ne7 22. Ne5 Re6 23. Nf3 Rxe3 24. Rde1 Rxe1 25. Rxe1 Kf7 26. Ne5+ Ke8 27. Nc4 Kd8 28. Nb6 Bc6 29. Nc4 Ng6 30. Ne5 Nxe5 31. Rxe5 g6 32. a4 h5 33. Re6 Be8 34. b4 Kd7 35. Re3 Kd8 36. Rd3+ Kc7 37. a5 Bb5 38. Rg3 Be8 39. Kf2 Kc6 40. Ke3 Kb5 41. Rg5+ Kxb4 42. Kd4 Ka4 43. h3 Bf7 44. g4 hxg4 45. hxg4 Be8 46. Re5 Bb5 47. Re6 Kxa5 48. Rxg6 Bc6?? { (4.52 → Mate in 20) Checkmate is now unavoidable. Be8 was best. } (48... Be8 49. Re6 Ba4 50. Rf6 Kb5 51. Kc3 Bd1 52. g5 a5 53. g6 a4 54. g7 Bb3 55. Rf8) 49. Kc5?? { (Mate in 20 → 5.05) Lost forced checkmate sequence. Rxc6 was best. } (49. Rxc6 bxc6 50. Kc5 Ka4 51. g5 Kb3 52. g6 Kc3 53. g7 a5 54. g8=Q Kd3 55. Qc4+ Ke3) 49... Ka4?? { (5.05 → Mate in 19) Checkmate is now unavoidable. Be8 was best. } (49... Be8 50. Rb6 Ka4 51. Rxb7 Ka3 52. Rb6 a5 53. g5 a4 54. g6 Bxg6 55. Rxg6 Kb3 56. Rg3+) 50. Rxc6 bxc6 51. Kxc6 Kb4 52. g5 a5 53. g6 a4 54. g7 a3 55. g8=Q Ka4?? { (5.20 → Mate in 2) Checkmate is now unavoidable. Kc3 was best. } (55... Kc3 56. Kb5 Kd2 57. Ka4 a2 58. Qxa2+ Kd3 59. Kb4 Ke4 60. Qg2+ Kf5 61. Kb3 Ke6 62. Qf3) 56. Kb6 Kb4 57. Qa2 Ka4 58. Qc2+ Kb4 59. Qb1+?? { (Mate in 8 → 5.34) Lost forced checkmate sequence. Kc6 was best. } (59. Kc6 a2 60. Qxa2 Kc3 61. Qd5 Kc2 62. Kc5 Kb2 63. Kd4 Ka3 64. Qb7 Ka4 65. Kc4 Ka3) 59... Ka4?? { (5.34 → Mate in 1) Checkmate is now unavoidable. Kc3 was best. } (59... Kc3 60. Kc5 Kd2 61. Kb4 Ke3 62. Kxa3 Kf3 63. Qd3+ Kg4 64. Qe4+ Kh3 65. Qa4 Kg3 66. Kb2) 60. Qb5# { White wins by checkmate. } 1-0