[Event "2016/2017 Winter Marathon"] [Site "https://lichess.org/EjWNStmV"] [Date "2017.01.08"] [White "yoseph2013"] [Black "Whizzz"] [Result "1-0"] [UTCDate "2017.01.08"] [UTCTime "05:44:12"] [WhiteElo "1896"] [BlackElo "1729"] [WhiteRatingDiff "+17"] [BlackRatingDiff "-6"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "C11"] [Opening "French Defense: Steinitz Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 { C11 French Defense: Steinitz Variation } Qb6?! { (0.00 → 0.77) Inaccuracy. cxd4 was best. } (6... cxd4 7. Nxd4 Nc6 8. Be3 Qb6 9. Na4 Qa5+ 10. Nc3) 7. dxc5 Bxc5 8. Bd3 Bf2+ 9. Ke2 Bc5 10. f5? { (0.84 → -0.57) Mistake. a3 was best. } (10. a3 Nc6 11. b4 Be7 12. Be3 Qd8 13. Nb5 a6 14. Nbd4 Nb6 15. h4 Bd7 16. h5 h6) 10... Bd4?? { (-0.57 → 3.18) Blunder. Nc6 was best. } (10... Nc6 11. fxe6) 11. fxe6 fxe6 12. Nxd4 Qxd4 13. Bg6+ Ke7? { (4.49 → 8.73) Mistake. hxg6 was best. } (13... hxg6 14. Qxd4 O-O 15. Rf1 Nc6 16. Rxf8+ Nxf8 17. Qf2 Nd7 18. Bg5 b5 19. Rf1 b4 20. Qf7+) 14. Qxd4 hxg6 15. Bg5+ Ke8 16. Nb5 Na6?? { (6.78 → Mate in 13) Checkmate is now unavoidable. Kf8 was best. } (16... Kf8 17. Raf1+ Kg8 18. Qf4 Rh5 19. Nc7 Rxg5 20. Qxg5 Nc6 21. Nxa8 Nc5 22. Nc7 Ne4 23. Qf4) 17. Qf4? { (Mate in 13 → 8.57) Lost forced checkmate sequence. Rhf1 was best. } (17. Rhf1 Nf6 18. exf6 Bd7 19. Nd6+ Kd8 20. fxg7+ Kc7 21. Qc3+ Kxd6 22. Be7+ Kxe7 23. Qa3+ Kd8) 17... b6? { (8.57 → Mate in 1) Checkmate is now unavoidable. Ndc5 was best. } (17... Ndc5 18. a4) 18. Nd6# { White wins by checkmate. } 1-0