[Event "von der Lasa Arena"] [Site "https://lichess.org/Abd7CPw6"] [Date "2015.08.24"] [White "beatrizsouza"] [Black "raultrevisan"] [Result "1-0"] [UTCDate "2015.08.24"] [UTCTime "19:49:24"] [WhiteElo "1215"] [BlackElo "1387"] [WhiteRatingDiff "+38"] [BlackRatingDiff "-20"] [Variant "Standard"] [TimeControl "420+2"] [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 } e6 3. e3 Bd6 4. Bxd6 cxd6 5. Nf3 Nf6 6. Be2 O-O 7. O-O h6 8. Nc3 Ng4 9. h3 Nf6 10. Bd3 Bd7 11. Re1 e5? { (-0.07 → 1.11) Mistake. Qb6 was best. } (11... Qb6 12. Rb1 Nc6 13. a3 Rac8 14. Nd2 Rfe8 15. Qf3 a6 16. Nb3 Ne7 17. Qg3 Qc7 18. Rbd1 Red8 19. Nd2 e5 20. e4 exd4 21. Nxd5) 12. dxe5 dxe5 13. Nxe5 Be6 14. Qf3 Nc6 15. Nxc6 bxc6 16. Rad1 c5 17. e4 d4 18. Nb5 Rb8 19. e5 Nd5 20. Qe4 Qg5?? { (0.64 → Mate in 1) Checkmate is now unavoidable. g6 was best. } (20... g6 21. Bc4 Bf5 22. Qxd5 Qxd5 23. Bxd5 Rxb5 24. Bb3 Rbb8 25. g4 Bd7 26. c3 Rfc8 27. e6 Bxe6 28. Rxe6 c4 29. Bxc4 Rxc4 30. Ra6) 21. Qh7# { White wins by checkmate. } 1-0