[Event "2021 Autumn Marathon"] [Site "https://lichess.org/ZUzp4MsJ"] [Date "2021.10.23"] [White "Zigisk"] [Black "REVIENTACARRILES"] [Result "1-0"] [UTCDate "2021.10.23"] [UTCTime "00:19:11"] [WhiteElo "1818"] [BlackElo "2128"] [WhiteRatingDiff "+23"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B06"] [Opening "Modern Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 g6 { B06 Modern Defense } 2. Nc3 Bg7 3. d3 c5 4. Be2 Nc6 5. Bf3 d6 6. Nge2 e5 7. Be3 Nge7 8. Ng3 O-O?! { (-1.38 → -0.81) Inaccuracy. Nd4 was best. } (8... Nd4) 9. O-O?! { (-0.81 → -1.42) Inaccuracy. Qd2 was best. } (9. Qd2 Nd4) 9... f5? { (-1.42 → -0.25) Mistake. Nd4 was best. } (9... Nd4) 10. exf5 Nxf5 11. Bxc6?! { (0.04 → -0.62) Inaccuracy. Nd5 was best. } (11. Nd5 Be6 12. c4 Ncd4 13. Be4 b5 14. b3 Rb8 15. Qd2 Kh8 16. Ne2 Nxe3 17. fxe3 Nf5) 11... bxc6 12. Qe2 Nxg3? { (-0.71 → 0.91) Mistake. Ba6 was best. } (12... Ba6 13. Nce4) 13. fxg3 Rxf1+ 14. Rxf1 Be6?! { (0.75 → 1.41) Inaccuracy. c4 was best. } (14... c4) 15. a3?! { (1.41 → 0.56) Inaccuracy. Ne4 was best. } (15. Ne4 a5) 15... Qd7?! { (0.56 → 1.18) Inaccuracy. c4 was best. } (15... c4 16. dxc4 d5 17. Na4 d4 18. Nc5 Bf5 19. Bf2 Qa5 20. Ne4 Rf8 21. h3 Qa4 22. b3) 16. Bd2?! { (1.18 → 0.26) Inaccuracy. h3 was best. } (16. h3 Rb8) 16... Rf8?! { (0.26 → 0.93) Inaccuracy. d5 was best. } (16... d5 17. Na4) 17. Ne4 Rxf1+ 18. Qxf1 Bf5 19. Qf3 Qb7?? { (-0.14 → 3.28) Blunder. c4 was best. } (19... c4 20. Be3 d5 21. Nc5 Qd6 22. Bf2 h5 23. h3 d4 24. g4 Bxg4 25. hxg4 Qxc5 26. gxh5) 20. Nxd6 Qxb2? { (3.28 → 5.26) Mistake. Qd7 was best. } (20... Qd7 21. Nxf5) 21. Nxf5 gxf5 22. Qxc6 Qxc2 23. Qe8+ Bf8 24. Qe6+ Kg7?? { (5.69 → Mate in 3) Checkmate is now unavoidable. Kh8 was best. } (24... Kh8 25. Qxe5+) 25. Qxe5+?? { (Mate in 3 → 5.61) Lost forced checkmate sequence. Bh6+ was best. } (25. Bh6+ Kh8 26. Qf6+ Bg7 27. Qxg7#) 25... Kg6?? { (5.61 → Mate in 4) Checkmate is now unavoidable. Kg8 was best. } (25... Kg8 26. Qe6+) 26. Qe6+ Kh5 27. Qxf5# { White wins by checkmate. } 1-0