[Event "2021 Autumn Marathon"] [Site "https://lichess.org/hQJg1IGM"] [Date "2021.10.23"] [White "AidenNon"] [Black "MegatheriumGM"] [Result "1-0"] [UTCDate "2021.10.23"] [UTCTime "05:46:45"] [WhiteElo "1646"] [BlackElo "2278"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-14"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation, English Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 { B90 Sicilian Defense: Najdorf Variation, English Attack } e5 7. Nf3 Ng4?! { (0.00 → 0.78) Inaccuracy. Be7 was best. } (7... Be7 8. Bc4 O-O 9. O-O Nc6 10. Bb3 Na5 11. Bg5 Be6 12. Bxf6) 8. Qd2 Nxe3 9. Qxe3 Be7 10. O-O-O O-O? { (0.24 → 1.93) Mistake. Nd7 was best. } (10... Nd7 11. Nd5 O-O 12. g4 b5 13. h4 Rb8 14. h5 Nb6 15. Nxe7+ Qxe7 16. h6 g6 17. g5) 11. Bc4?? { (1.93 → 0.16) Blunder. Nxe5 was best. } (11. Nxe5) 11... Bg4?! { (0.16 → 0.94) Inaccuracy. Nd7 was best. } (11... Nd7 12. Bb3 b5 13. Rd2 Bb7 14. Bd5 Rb8 15. Bxb7 Rxb7 16. Rhd1 Nb6 17. Qe2 Qb8 18. Nd5) 12. Bb3?! { (0.94 → 0.18) Inaccuracy. h3 was best. } (12. h3 Bd7) 12... Nc6?! { (0.18 → 0.79) Inaccuracy. Nd7 was best. } (12... Nd7) 13. h3 Bxf3?! { (0.44 → 1.37) Inaccuracy. Be6 was best. } (13... Be6 14. Kb1 b5 15. h4 Rb8 16. Nd5 a5 17. Qd2 Bxd5 18. Bxd5 Nb4 19. Bb3 Na6 20. g4) 14. Qxf3 Nd4 15. Qd3 b5 16. a3 Nxb3+ 17. cxb3 Rc8?! { (1.32 → 2.21) Inaccuracy. b4 was best. } (17... b4) 18. Kb1 Kh8 19. b4 Rc4 20. Nd5 Bg5 21. h4 Bh6 22. g4 Bf4 23. Nxf4 exf4 24. Qxd6?! { (3.00 → 2.14) Inaccuracy. f3 was best. } (24. f3 Qc7 25. g5 Kg8 26. h5 Rd8 27. h6 Qb6 28. hxg7 Qe3 29. Qxe3 fxe3 30. Rhe1 Kxg7) 24... Qc8?? { (2.14 → 4.93) Blunder. Qxd6 was best. } (24... Qxd6 25. Rxd6) 25. Rc1?! { (4.93 → 3.73) Inaccuracy. f3 was best. } (25. f3) 25... f3?! { (3.73 → 4.68) Inaccuracy. Kg8 was best. } (25... Kg8 26. Qxf4) 26. Rxc4 bxc4 27. g5?! { (4.47 → 2.84) Inaccuracy. Rc1 was best. } (27. Rc1 h5) 27... Re8?! { (2.84 → 3.87) Inaccuracy. Kg8 was best. } (27... Kg8 28. Qf4 f6 29. gxf6 Rxf6 30. Qd2 Qe6 31. Re1 h5 32. Kc2 Qg4 33. e5 Rf4 34. Qd5+) 28. h5 Kg8 29. h6?! { (4.52 → 3.38) Inaccuracy. Rc1 was best. } (29. Rc1) 29... Re6?! { (3.38 → 4.94) Inaccuracy. Qe6 was best. } (29... Qe6 30. Qxe6) 30. Qd4 Qe8?? { (4.38 → Mate in 1) Checkmate is now unavoidable. gxh6 was best. } (30... gxh6) 31. Qxg7# { White wins by checkmate. } 1-0