[Event "IM Matanzas67 simul"] [Site "https://lichess.org/dUP7T91U"] [Date "2022.08.26"] [White "GREINHARD1212"] [Black "Matanzas67"] [Result "1-0"] [UTCDate "2022.08.26"] [UTCTime "00:11:21"] [WhiteElo "1500"] [BlackElo "1748"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "1800+3"] [ECO "B23"] [Opening "Sicilian Defense: Grand Prix Attack"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 Nc6 3. f4?! { (0.41 → -0.22) Inaccuracy. Nf3 was best. } { B23 Sicilian Defense: Grand Prix Attack } (3. Nf3 e5 4. Bc4 Be7 5. d3 Nf6 6. Nd2 d6 7. Nf1 Bg4) 3... g6 4. Bc4 Bg7 5. Nf3 e6 6. O-O Nge7 7. d3 d5 8. Bb5?! { (-0.36 → -1.00) Inaccuracy. Bb3 was best. } (8. Bb3 O-O 9. e5 Nf5 10. Ne2 b5 11. c3 d4 12. Ng3 Bb7) 8... O-O 9. Bxc6 Nxc6 10. Qe1 b5? { (-1.22 → 0.00) Mistake. Nd4 was best. } (10... Nd4) 11. f5? { (0.00 → -1.39) Mistake. e5 was best. } (11. e5 Ba6 12. Qf2 Rc8 13. a4 b4 14. Nb5 f6 15. Nd6 Rc7 16. Nb5) 11... b4 12. Ne2?? { (-1.07 → -3.67) Blunder. f6 was best. } (12. f6 Bxf6 13. e5 Bg7 14. Nd1 Qc7 15. Bf4 Ba6 16. Nf2 h5 17. Rc1 Qb6 18. Qd2 c4) 12... exf5 13. exf5 Bxf5 14. Ng3?! { (-3.64 → -4.75) Inaccuracy. Qf2 was best. } (14. Qf2 Re8 15. h3 Qe7 16. Nf4 Qd6 17. Ne2 Rac8 18. Bf4 Qd7 19. Rae1 Bxb2 20. Bh6 a5) 14... Bd7? { (-4.75 → -2.58) Mistake. Bg4 was best. } (14... Bg4) 15. Qf2?! { (-2.58 → -4.12) Inaccuracy. Be3 was best. } (15. Be3 Re8 16. Qf2 Bxb2 17. Rab1 Bg7 18. Bxc5 a5 19. h3 Qc7 20. Bb6 Qf4 21. Ne2 Qf6) 15... c4? { (-4.12 → -2.19) Mistake. Bg4 was best. } (15... Bg4 16. Kh1 Bxf3 17. Qxf3 Qd7 18. Qf2 Bd4 19. Qf3 Rae8 20. a3 Re6 21. axb4 cxb4 22. Bd2) 16. dxc4 dxc4 17. Bg5 Qb6 18. Be3 Qb5?! { (-2.44 → -1.33) Inaccuracy. Qc7 was best. } (18... Qc7 19. Rad1 Rfe8 20. Bc5 Bg4 21. h3 Bxf3 22. Qxf3 Rad8 23. Ne4 Rxd1 24. Rxd1 Ne5 25. Qf2) 19. Bd4?? { (-1.33 → -4.78) Blunder. Rad1 was best. } (19. Rad1 Bg4) 19... Nxd4 20. Nxd4 Qb6 21. Rad1?! { (-4.60 → -7.06) Inaccuracy. c3 was best. } (21. c3 Rae8 22. Rae1 Rxe1 23. Rxe1 a5 24. Nde2 Qd8 25. Rd1 Qe8 26. Re1 Qa8 27. Nd4 Re8) 21... Rad8 22. c3 bxc3 23. bxc3 { White wins on time. } 1-0