[Event "2016 Autumn Marathon"] [Site "https://lichess.org/xWJf0cX7"] [Date "2016.10.22"] [White "MISSISSIPPIPLAYER"] [Black "kos99"] [Result "1-0"] [UTCDate "2016.10.22"] [UTCTime "15:27:42"] [WhiteElo "2412"] [BlackElo "1686"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D35"] [Opening "Queen's Gambit Declined: Normal Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 Nf6 3. Nc3 e6 { D35 Queen's Gambit Declined: Normal Defense } 4. e3 Be7 5. cxd5 Nxd5 6. Bd3 O-O 7. Nge2 Nc6 8. a3 a6 9. Qc2 g6 10. Bd2 e5 11. O-O-O? { (0.68 → -0.53) Mistake. Nxd5 was best. } (11. Nxd5 Qxd5 12. e4 Qd8 13. d5 Nd4 14. Nxd4 exd4 15. Rc1 c6 16. dxc6 bxc6 17. Qxc6 Bd7) 11... Nxc3? { (-0.53 → 0.59) Mistake. exd4 was best. } (11... exd4 12. exd4 Be6 13. Ne4 Re8 14. Kb1 Rb8 15. f3 f5 16. Bc4 Kg7 17. Nc5 Bf7 18. Qd3) 12. Bxc3 exd4 13. Nxd4 Nxd4 14. Bxd4 Be6 15. h4 Bxh4?? { (0.68 → 3.42) Blunder. Qd5 was best. } (15... Qd5 16. h5 Qb3 17. Qe2 g5 18. Bc2 Qa2 19. Qf3 Qc4 20. h6 f6 21. Bc3 Bxa3 22. Qe4) 16. g3?? { (3.42 → 0.68) Blunder. Qc3 was best. } (16. Qc3 Bd5 17. Bh8 f6 18. Rxh4 Rf7 19. Bc4 c6 20. e4 Kxh8 21. exd5 cxd5 22. Rxd5 Qe7) 16... Bf6 17. Bc3 Bxc3 18. Qxc3 b5?? { (0.36 → 10.95) Blunder. Qg5 was best. } (18... Qg5 19. Rxh7 Kxh7 20. Rh1+ Qh6 21. Rxh6+ Kxh6 22. Bc2 Rfd8 23. f4 Rd6 24. e4 Rc6 25. Qb4) 19. Rxh7 Kxh7?! { (10.06 → Mate in 4) Checkmate is now unavoidable. f6 was best. } (19... f6 20. Bxg6 c5 21. Rxd8 Raxd8 22. Bc2 Rd7 23. Rh6 Rdf7 24. Rg6+ Rg7 25. Rxf6 Bc4 26. b3) 20. Rh1+ Qh4 21. Rxh4+ Kg8 22. Rh8# { White wins by checkmate. } 1-0