[Event "TORNEO DE ANIVERSARIO ITSA"] [Site "https://lichess.org/nduDCW3K"] [Date "2021.08.31"] [White "Jorgitopichon1"] [Black "Blitzking64"] [Result "0-1"] [UTCDate "2021.08.31"] [UTCTime "14:10:00"] [WhiteElo "1912"] [BlackElo "2468"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+3"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Be2 g6 4. O-O Bg7 5. Nc3 Nf6 6. d4 cxd4 7. Nxd4 O-O 8. Be3 d5 9. Nxc6 bxc6 10. exd5 cxd5 11. Bf3 Bb7 12. Bd4 e6 13. Qd2 Qc7 14. Rfe1 Rfe8 15. Be5?? { (-0.22 → -2.11) Blunder. Nb5 was best. } (15. Nb5 Qd7 16. Qd3 Rec8 17. c3 a6 18. Na3 a5 19. Qe3 Ba6 20. h3 Ne8 21. h4 Bxd4) 15... Qb6?? { (-2.11 → 0.40) Blunder. Ne4 was best. } (15... Ne4 16. Bxc7 Nxd2 17. Be2 Rec8 18. Bg3 Nc4 19. Rab1 Nxb2 20. Nd1 Nxd1 21. Rexd1 Bc6 22. Ba6) 16. Ne2?? { (0.40 → -2.57) Blunder. Na4 was best. } (16. Na4 Qb5) 16... Nd7?? { (-2.57 → -0.58) Blunder. Ne4 was best. } (16... Ne4 17. Bxe4) 17. Bxg7 Kxg7 18. c4 Nf6 19. Qc3? { (-0.37 → -2.06) Mistake. Qd4 was best. } (19. Qd4 Qxd4 20. Nxd4 Rab8 21. cxd5 Nxd5 22. b3 Red8 23. Rac1 a5 24. Bxd5 Bxd5 25. f3 a4) 19... e5? { (-2.06 → -0.50) Mistake. Rac8 was best. } (19... Rac8 20. Rac1) 20. cxd5?? { (-0.50 → -6.14) Blunder. Bxd5 was best. } (20. Bxd5 Bxd5) 20... Rac8 21. Qd2 e4 22. d6 exf3 23. d7 Nxd7 24. Ng3 { White offers draw } 24... Nf6 25. Qg5 Kh8 26. gxf3 Bxf3 27. Rxe8+ Rxe8 28. b3 Ne4 29. Nxe4 Rxe4 30. Qg3 Rg4 31. Qxg4 Bxg4 32. Re1 Bh3 33. Re3 Be6 34. Kf1 Qc6 35. Ke2 Qc2+ 36. Kf3 Qxa2 37. h4 Qc2 38. h5 Qf5+ 39. Ke2 Qxh5+ 40. Kd2 Qd5+ 41. Rd3 Qxd3+ 42. Kxd3 Bxb3 43. f4 h5 44. Kd4 h4 45. Ke5?! { (-67.52 → Mate in 13) Checkmate is now unavoidable. f5 was best. } (45. f5 h3) 45... h3 46. Kf6 h2 47. f5 h1=Q 48. fxg6 fxg6 49. Ke7 Qd5 50. Kf6 Qf5+ 51. Ke7 Qe6+ 52. Kf8 Qf7# { Black wins by checkmate. } 0-1