[Event "Rated classical game"] [Site "https://lichess.org/XdFzf1Ts"] [Date "2016.04.21"] [White "Preserve"] [Black "Boviced"] [Result "1-0"] [UTCDate "2016.04.21"] [UTCTime "17:25:16"] [WhiteElo "1884"] [BlackElo "1736"] [WhiteRatingDiff "+15"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "1800+30"] [ECO "C41"] [Opening "Philidor Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 { C41 Philidor Defense: Exchange Variation } 5. Nc3 Be7 6. Be3 b6 7. f3 Bb7 8. Qd2 Nbd7 9. Nf5 Bf8 10. O-O-O g6 11. Nd4 c5?? { (0.91 → 3.60) Blunder. Bg7 was best. } (11... Bg7 12. g4 O-O 13. Be2 d5 14. g5 Nxe4 15. fxe4 c5 16. Nb3 d4 17. Nxd4 cxd4 18. Bxd4) 12. Nb3?? { (3.60 → 1.20) Blunder. Ndb5 was best. } (12. Ndb5 a6 13. Nxd6+ Bxd6 14. Qxd6 Qb8 15. Bg5 Qxd6 16. Rxd6 Nh5 17. Bc4 Ne5 18. Bd5 Bxd5) 12... a5? { (1.20 → 2.44) Mistake. a6 was best. } (12... a6 13. a3 Ne5 14. Kb1 h6 15. Be2 b5 16. Bf4 Qc7 17. Bxb5+ axb5 18. Nxb5 Qc6 19. Nxd6+) 13. a4 Ne5 14. Nb5 c4 15. N3d4 Be7 16. Bh6 Qd7?! { (1.82 → 2.65) Inaccuracy. Bf8 was best. } (16... Bf8 17. Kb1 Rc8 18. Qf4 Ba6 19. Bg5 Be7 20. Bh6 Bf8 21. Bxf8 Kxf8 22. Qh6+ Kg8 23. Be2) 17. Be2 d5?? { (2.44 → 6.44) Blunder. O-O-O was best. } (17... O-O-O 18. Na7+ Kb8 19. Ndb5 Qe6 20. Qd4 Nfd7 21. f4 Nc5 22. fxe5 dxe5 23. Qxc4 Bxe4 24. Bg7) 18. exd5?! { (6.44 → 4.89) Inaccuracy. Qf4 was best. } (18. Qf4 Neg4 19. fxg4 Nxe4 20. Nc7+ Kd8 21. Nxa8 Bxa8 22. Qb8+ Qc8 23. Qxb6+ Qc7 24. Qxc7+ Kxc7) 18... Nxd5 19. Bg7 Nxf3?? { (3.24 → 7.53) Blunder. Bf6 was best. } (19... Bf6 20. Bxh8 Bxh8 21. f4 Nd3+ 22. cxd3 Bxd4 23. Nxd4 c3 24. bxc3 Nxc3 25. Rde1 Qxd4 26. Bf3+) 20. Bxf3 Rg8 21. Be5 Qd8?! { (7.24 → 13.31) Inaccuracy. f6 was best. } (21... f6 22. Bxd5 Bxd5 23. Nc7+ Kf7 24. Nf3 Rgd8 25. Nxd5 Qxd5 26. Qh6 Qe6 27. Qxh7+ Kf8 28. Qh6+) 22. Rhe1 Kd7 23. Kb1 Bg5 24. Qf2 f6 25. Bc7 Qf8?! { (19.39 → Mate in 8) Checkmate is now unavoidable. Qxc7 was best. } (25... Qxc7 26. Bg4+) 26. Ne6?! { (Mate in 8 → 26.68) Lost forced checkmate sequence. Bg4+ was best. } (26. Bg4+ f5 27. Nxf5 h5 28. Qxb6 Qf6 29. Qxb7 Qxb2+ 30. Kxb2 c3+ 31. Kb1 Bd2 32. Qxd5+ Kc8) 26... Qb4?! { (26.68 → Mate in 8) Checkmate is now unavoidable. Qe7 was best. } (26... Qe7 27. Bxd5) 27. Bxd5 Bxd5 28. Rxd5+ Ke8 29. Nxg5+ Kf8 30. Qxf6# { White wins by checkmate. } 1-0