[Event "2021 Autumn Marathon"] [Site "https://lichess.org/lbMOLudq"] [Date "2021.10.23"] [White "rosagasa"] [Black "Gdmonster22"] [Result "0-1"] [UTCDate "2021.10.23"] [UTCTime "03:25:12"] [WhiteElo "2799"] [BlackElo "2402"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+10"] [BlackTitle "CM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D48"] [Opening "Semi-Slav Defense: Meran Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Nc3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 { D48 Semi-Slav Defense: Meran Variation } 9. a4 Bb7 10. O-O b4 11. Ne4 c5 12. Nxf6+ Nxf6 13. b3?! { (0.25 → -0.66) Inaccuracy. a5 was best. } (13. a5) 13... cxd4 14. Nxd4 Bd6?! { (-0.54 → 0.04) Inaccuracy. e5 was best. } (14... e5 15. Nc2 Qd5 16. Ne1 e4 17. Be2 Qxd1 18. Bxd1 Nd5 19. Bb2 Nc3 20. Nc2 Bc5 21. Rc1) 15. Bb2 O-O 16. Qe2 Rc8 17. Rac1 Bb8 18. Bxa6?? { (0.30 → -5.83) Blunder. Rxc8 was best. } (18. Rxc8 Qxc8 19. Nf3 a5 20. Rc1 Qd7 21. Ba6 Bxf3 22. gxf3 Qd5 23. Bxf6 gxf6 24. Qd1 Qg5+) 18... Qd6 { White resigns. } 0-1