[Event "2023 Autumn Marathon"] [Site "https://lichess.org/doE57Uyu"] [Date "2023.10.28"] [White "TNCDongQuangBinh2014"] [Black "stedfr"] [Result "1-0"] [UTCDate "2023.10.28"] [UTCTime "05:18:53"] [WhiteElo "1606"] [BlackElo "1835"] [WhiteRatingDiff "+17"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B53"] [Opening "Sicilian Defense: Chekhover Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 { B53 Sicilian Defense: Chekhover Variation } Nf6 5. Bc4 Nc6 6. Qc3?? { (0.00 → -2.18) Blunder. Qe3 was best. } (6. Qe3 g6 7. O-O Bg7 8. h3 b6 9. Nc3 O-O 10. Rd1 Qc7) 6... Bg4?? { (-2.18 → 1.82) Blunder. Nxe4 was best. } (6... Nxe4 7. Qd3 Nc5 8. Qe2 d5 9. Bb5 a6 10. Bxc6+ bxc6 11. O-O) 7. Bb5?? { (1.82 → -0.65) Blunder. Qb3 was best. } (7. Qb3 Qb6) 7... Nxe4?? { (-0.65 → 6.72) Blunder. Qc7 was best. } (7... Qc7 8. Nbd2) 8. Bxc6+ bxc6 9. Qxc6+ Bd7 10. Qxe4 Qa5+ 11. Bd2 Qd8 12. Nc3 g6 13. Nd5 Bg7 14. Bc3 Bxc3+ 15. bxc3 O-O 16. O-O Bc6 17. Qc4?! { (9.59 → 5.75) Inaccuracy. Nxe7+ was best. } (17. Nxe7+ Qxe7 18. Qxe7 Bxf3 19. gxf3 Rac8 20. Qf6 Rfe8 21. a4 d5 22. Rfc1 Re6 23. Qd4 Rec6) 17... Rc8 18. Qb3?! { (5.69 → 4.48) Inaccuracy. Qd4 was best. } (18. Qd4 Bxd5) 18... Rb8?! { (4.48 → 5.85) Inaccuracy. e6 was best. } (18... e6 19. Ne3 Bxf3 20. gxf3 Qf6 21. Qb4 Rc5 22. f4 Rh5 23. Rfd1 Qh4 24. Nf1 Qg4+ 25. Ng3) 19. Qc4 Rc8 20. Qd3 Rb8 21. Rab1 Rxb1 22. Rxb1 Qa5?! { (6.54 → 10.59) Inaccuracy. e6 was best. } (22... e6 23. Nb4) 23. Nb4?! { (10.59 → 6.14) Inaccuracy. Nxe7+ was best. } (23. Nxe7+) 23... Rc8 24. Nxc6 Rxc6 25. Rb8+ Kg7 26. Qd4+?! { (6.56 → 4.73) Inaccuracy. Rb7 was best. } (26. Rb7 Qxc3) 26... f6?! { (4.73 → 7.67) Inaccuracy. e5 was best. } (26... e5 27. Qd1 Qxc3 28. Ne1 Qa5 29. Rb1 Ra6 30. Rb2 Qc5 31. h3 Ra4 32. Nf3 e4 33. Nh2) 27. Ng5?? { (7.67 → -1.83) Blunder. Rb7 was best. } (27. Rb7) 27... Qc7?? { (-1.83 → 12.86) Blunder. Qxg5 was best. } (27... Qxg5 28. g3) 28. Ne6+ Kf7 29. Nxc7 Rxc7 30. Qd5+ { Black resigns. } 1-0