[Event "Semana Humboldtiana"] [Site "https://lichess.org/ZNsJu82G"] [Date "2023.09.20"] [White "Chrisrueda0811"] [Black "mychessisbad"] [Result "1-0"] [UTCDate "2023.09.20"] [UTCTime "01:27:31"] [WhiteElo "2209"] [BlackElo "2161"] [WhiteRatingDiff "+18"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B23"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 { B23 Sicilian Defense: Closed } d6 3. f4 e6 4. Nf3 Ne7?! { (0.30 → 1.11) Inaccuracy. a6 was best. } (4... a6 5. d4 cxd4 6. Qxd4 b5 7. Bd3 Nc6 8. Qf2 Nb4 9. O-O) 5. a4?! { (1.11 → 0.30) Inaccuracy. d4 was best. } (5. d4 cxd4 6. Qxd4 Nbc6 7. Qf2 d5 8. Bd2 dxe4 9. Nxe4 Nd5) 5... g6?! { (0.30 → 1.17) Inaccuracy. Nec6 was best. } (5... Nec6 6. d4 cxd4 7. Nxd4 Be7 8. Be2 O-O 9. Be3 b6 10. O-O) 6. Bc4? { (1.17 → -0.20) Mistake. d4 was best. } (6. d4 d5 7. dxc5 Bg7 8. h4 O-O 9. e5 h5 10. Be3 Nd7 11. Bd3 f6 12. Bd4 fxe5) 6... Bg7 7. O-O O-O 8. d3 d5 9. Bb3 Nbc6 10. Bd2 Nd4?! { (-0.44 → 0.11) Inaccuracy. b6 was best. } (10... b6 11. Qe1) 11. Qe1?? { (0.11 → -2.44) Blunder. Nxd4 was best. } (11. Nxd4) 11... Nxb3?? { (-2.44 → -0.51) Blunder. c4 was best. } (11... c4 12. dxc4 dxc4 13. Ba2 Nxc2 14. Qe2 Qb6+ 15. Kh1 Nxa1 16. Rxa1 Bd7 17. Ne5 Qc7 18. Nxc4) 12. cxb3 dxe4 13. dxe4 Nc6 14. Kh1? { (0.22 → -0.92) Mistake. e5 was best. } (14. e5 b6 15. Ne4 Bb7 16. Bc3 Qc7 17. Rc1 Rfd8 18. Nd6 h6 19. h4 Ne7 20. b4 Nf5) 14... Nb4?! { (-0.92 → -0.34) Inaccuracy. b6 was best. } (14... b6 15. Rd1 Ba6 16. Nb5 Qe7 17. Bc3 Rad8 18. Qe3 e5 19. fxe5 Nxe5 20. Nxe5 Bxe5 21. Rd5) 15. Ng5?? { (-0.34 → -2.53) Blunder. Qg3 was best. } (15. Qg3 Qe7) 15... Nc2 16. Qh4 h6 17. f5? { (-2.82 → -5.10) Mistake. Rad1 was best. } (17. Rad1) 17... Qxd2 18. Nxf7 Rxf7 19. fxg6 Rxf1+ 20. Rxf1 Qg5 21. Qf2 Nd4?? { (-5.12 → Mate in 3) Checkmate is now unavoidable. Qxg6 was best. } (21... Qxg6 22. Qxc2 Bd7 23. Qd2 Bc6 24. Qd6 Rf8 25. Rf3 Rxf3 26. gxf3 Qf6 27. Kg2 Qe5 28. Qd8+) 22. Qf7+ Kh8 23. Qe8+ Bf8 24. Qxf8# { White wins by checkmate. } 1-0