[Event "Copernicium simul"] [Site "https://lichess.org/D6stSu9W"] [Date "2017.08.20"] [White "Powodzenia"] [Black "xterm"] [Result "1-0"] [UTCDate "2017.08.20"] [UTCTime "11:39:22"] [WhiteElo "2218"] [BlackElo "1904"] [Variant "Standard"] [TimeControl "600+5"] [ECO "D31"] [Opening "Semi-Slav Defense: Marshall Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nc3 e6 4. e4 { D31 Semi-Slav Defense: Marshall Gambit } Nf6 5. e5 Ng8 6. Nf3 Nd7 7. Be2 dxc4 8. Bxc4 Nb6 9. Bd3 h6 10. O-O Nd5 11. Ne4 Nb4 12. Bb1 Ne7?? { (1.64 → 6.46) Blunder. Be7 was best. } (12... Be7 13. Re1 Kf8 14. h3 Nd5 15. a3 Bd7 16. Bd3 h5 17. Bg5 Nh6 18. Bxe7+ Qxe7 19. Nd6) 13. a3? { (6.46 → 3.96) Mistake. Nd6+ was best. } (13. Nd6+ Kd7 14. Nxf7 Qe8 15. Nxh8 g5 16. a3 Nbd5 17. Qd3 Bg7 18. Ng6 Nf5 19. g4 Qxg6) 13... Nbd5? { (3.96 → 6.44) Mistake. Ned5 was best. } (13... Ned5 14. axb4 Bxb4 15. Bd2 Be7 16. Qc2 a5 17. Rc1 Qc7 18. Nc3 Qb6 19. h3 Bd7 20. Ne4) 14. Nd6+ Kd7 15. Nxf7 Qe8 16. Nxh8 b6 17. Nd2 Ba6 18. Re1 Nf4 19. Ne4 Ne2+ 20. Rxe2 Bxe2 21. Qxe2 Nf5 22. g4 Nh4 23. Bxh6 gxh6 24. Nf6+ { Black resigns. } 1-0