[Event "Classical Shield Arena"] [Site "https://lichess.org/17AwWmfK"] [Date "2018.02.09"] [White "Allesthomas"] [Black "Pierpo"] [Result "1-0"] [UTCDate "2018.02.09"] [UTCTime "17:57:16"] [WhiteElo "1340"] [BlackElo "1466"] [WhiteRatingDiff "+142"] [BlackRatingDiff "-141"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } Nc6 3. e3 a6 4. Nf3 Nf6 5. h3 Bd7 6. c4 e6 7. Nc3 dxc4 8. Bxc4 b5 9. Bb3 Bb4 10. O-O O-O 11. Rc1 Re8 12. Bc2 Na5 13. Bb1 Nc4 14. Qc2 g6 15. a3?! { (1.17 → 0.26) Inaccuracy. Bg5 was best. } (15. Bg5 Be7 16. Rfd1 Rc8 17. Bxf6 Bxf6 18. Ne4 c5 19. Nxc5 Bc6 20. e4 Qb6 21. Qe2 Red8) 15... Bxc3 16. Qxc3 Rc8?? { (0.29 → 2.19) Blunder. Nd5 was best. } (16... Nd5 17. Qc2 Nxf4 18. exf4 Bc6 19. Ne5 Bd5 20. Ba2 Rb8 21. Bxc4 bxc4 22. Qd2 Rb3 23. Nxc4) 17. Bh6?! { (2.19 → 1.51) Inaccuracy. e4 was best. } (17. e4 Nh5 18. Bh6 Qe7 19. g4 Ng7 20. Bd3 f6 21. e5 fxe5 22. dxe5 c5 23. Ng5 Bc6) 17... c5 18. d5?? { (2.10 → -0.15) Blunder. dxc5 was best. } (18. dxc5) 18... exd5 19. Rfd1 Bc6 20. g4?? { (-0.02 → -2.97) Blunder. Bg5 was best. } (20. Bg5) 20... Ne4?? { (-2.97 → Mate in 1) Checkmate is now unavoidable. d4 was best. } (20... d4 21. Nxd4 cxd4 22. Rxd4 Qe7 23. e4 Ne5 24. Qe3 Qe6 25. Qf4 Nfd7 26. Rc3 Bb7 27. Rxc8) 21. Qg7# { White wins by checkmate. } 1-0