[Event "2023 Winter Marathon"] [Site "https://lichess.org/Uo36rp6Y"] [Date "2023.12.29"] [White "Screechy_123"] [Black "pipandchuk"] [Result "1-0"] [UTCDate "2023.12.29"] [UTCTime "18:22:25"] [WhiteElo "2053"] [BlackElo "2407"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "180+0"] [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 Be6?! { (0.00 → 0.76) Inaccuracy. Be7 was best. } (7... Be7 8. Bc4 O-O 9. O-O Nc6 10. Bb3 Na5 11. Bg5 Be6 12. Bxf6) 8. Ng5 Nbd7?! { (0.65 → 1.38) Inaccuracy. Nc6 was best. } (8... Nc6 9. a3) 9. Nxe6 fxe6 10. Bc4 Qe7 11. Qf3 g6?! { (0.79 → 1.64) Inaccuracy. Rc8 was best. } (11... Rc8) 12. Qh3 d5? { (1.69 → 3.71) Mistake. Kf7 was best. } (12... Kf7) 13. exd5 exd5 14. Bxd5 Nxd5? { (3.17 → 5.08) Mistake. O-O-O was best. } (14... O-O-O 15. O-O-O Kb8 16. Kb1 Nc5 17. Bb3 Bg7 18. Rhe1 Rhe8 19. Qh4 e4 20. Rxd8+ Rxd8 21. f3) 15. Nxd5 Qd6 16. O-O-O Qc6 17. Rd2 Bg7? { (4.70 → 8.25) Mistake. Rc8 was best. } (17... Rc8 18. f4 e4 19. Re1 Be7 20. Nxe7 Kxe7 21. Bd4 Rhf8 22. Qxh7+ Rf7 23. Qh6 Ke8 24. Bc3) 18. Rhd1 Rc8 19. Nb4 Qb5? { (9.52 → Mate in 6) Checkmate is now unavoidable. O-O was best. } (19... O-O 20. Nxc6 Rxc6 21. Rxd7 g5 22. Rxb7 g4 23. Qxg4 Rg6 24. Qd7 Kh8 25. g3 Rg8 26. Qf7) 20. Qxd7+?? { (Mate in 6 → 6.60) Lost forced checkmate sequence. Qe6+ was best. } { Black resigns. } (20. Qe6+ Kf8 21. Rxd7 Rxc2+ 22. Nxc2 Qxb2+ 23. Kxb2 e4+ 24. Kb1 Be5 25. Qf7#) 1-0