[Event "Rated rapid game"] [Site "https://lichess.org/Uc797ZQI"] [Date "2019.12.19"] [White "Pekainis"] [Black "sepp2gl"] [Result "1-0"] [UTCDate "2019.12.19"] [UTCTime "18:57:21"] [WhiteElo "1955"] [BlackElo "1799"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "420+5"] [ECO "A48"] [Opening "London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Bf4 g6 3. Nf3 { A48 London System } Bg7 4. Nc3 O-O 5. Qd2 Re8?! { (-0.02 → 0.54) Inaccuracy. d5 was best. } (5... d5 6. e3 c5 7. Rd1 cxd4 8. exd4 Bf5 9. Be2 Nbd7 10. O-O) 6. O-O-O a6?! { (0.41 → 1.15) Inaccuracy. d5 was best. } (6... d5 7. h4) 7. h4 d5 8. Bh6?? { (1.34 → -0.76) Blunder. h5 was best. } (8. h5) 8... Bh8?? { (-0.76 → 2.04) Blunder. Bxh6 was best. } (8... Bxh6 9. Qxh6 Ng4 10. Qf4 Qd6 11. Qxd6 cxd6 12. Nxd5 Nxf2 13. Nc7 Ra7 14. Nxe8 Nxh1 15. Nc7) 9. Ne5? { (2.04 → 0.79) Mistake. h5 was best. } (9. h5 c5) 9... Nbd7 10. h5 Nxe5 11. dxe5 Ng4 12. hxg6 fxg6 13. e4 e6?? { (0.39 → 3.23) Blunder. d4 was best. } (13... d4 14. Bf4 Be6 15. Bg3 dxc3 16. Qxc3 Qc8 17. f3 Bg7 18. fxg4 Bxg4 19. Bc4+ e6 20. Rd2) 14. Bg5 Qd7 15. f4 d4 16. Qe2 Ne3 17. Rd3 c5 18. Bf6?? { (2.65 → 0.00) Blunder. Nd1 was best. } (18. Nd1) 18... c4? { (0.00 → 1.20) Mistake. Rf8 was best. } (18... Rf8 19. Nd1) 19. Rxe3 dxe3 20. Qxe3 Bxf6?! { (1.02 → 1.84) Inaccuracy. b5 was best. } (20... b5 21. a3 Rf8 22. Bg5 Rf7 23. Be2 Qc6 24. Kb1 Bb7 25. Qh3 Re8 26. Bg4 Rd7 27. Bf6) 21. exf6 e5?? { (1.87 → 16.38) Blunder. b5 was best. } (21... b5 22. a3) 22. Bxc4+ Kh8 23. f7 exf4?! { (12.63 → Mate in 4) Checkmate is now unavoidable. Rf8 was best. } (23... Rf8 24. Qc5) 24. Qxf4 Rf8 25. Qf6# { White wins by checkmate. } 1-0