[Event "Rated rapid game"] [Site "https://lichess.org/OiBC9cAG"] [Date "2016.01.21"] [White "arapps"] [Black "WalterMiranda"] [Result "0-1"] [UTCDate "2016.01.21"] [UTCTime "11:42:20"] [WhiteElo "1452"] [BlackElo "1383"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+30"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D02"] [Opening "Queen's Pawn Game: London System, with e6"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 e6 3. Nf3 { D02 Queen's Pawn Game: London System, with e6 } Nf6 4. Ne5 h6 5. e3 g5 6. Bg3 Ne4 7. Ng4?! { (0.40 → -0.43) Inaccuracy. Qh5 was best. } (7. Qh5 Qe7 8. Nc3 Nxg3 9. hxg3 Nd7 10. O-O-O Nxe5 11. dxe5 Bd7 12. Bb5 c6 13. Be2 Bg7 14. f4 Qc5) 7... Nxg3 8. fxg3 h5 9. Nf6+?? { (-0.57 → -3.82) Blunder. Nf2 was best. } (9. Nf2 c5 10. Nc3 Nc6 11. Bb5 Bd7 12. Qd2 cxd4 13. Bxc6 Bxc6 14. exd4 Bg7 15. O-O-O b5 16. a3 g4) 9... Qxf6 10. Bb5+ c6 11. Ba4 b5 12. Bb3 a5 13. a4 b4 14. Nd2 Ba6 15. c4 g4 16. Rf1 Qg5 17. Qc2? { (-5.25 → -10.03) Mistake. Rf4 was best. } (17. Rf4 Bh6 18. Qc2 Qg7 19. O-O-O O-O 20. Kb1 Nd7 21. h3 gxh3 22. gxh3 Bxf4 23. gxf4 Qg2 24. e4 dxe4) 17... Qxe3+ 18. Kd1 Qxd4 19. Ke2 Bh6 20. Rad1? { (-9.96 → Mate in 1) Checkmate is now unavoidable. Qd3 was best. } (20. Qd3 Qe5+ 21. Kd1 Nd7 22. Qe2 Qxb2 23. Ra2 Qd4 24. Qf2 Qxf2 25. Rxf2 Nc5 26. cxd5 Be3 27. Rf4 cxd5) 20... Qe5+?! { (Mate in 1 → -12.27) Lost forced checkmate sequence. Qe3# was best. } (20... Qe3#) 21. Kf2?! { (-12.27 → Mate in 1) Checkmate is now unavoidable. Ne4 was best. } (21. Ne4 dxe4 22. Rfe1 f5 23. Kf1 h4 24. Qd3 hxg3 25. hxg3 Bf4 26. Qd4 Qxd4 27. Rxd4 Rh1+ 28. Ke2 Rxe1+) 21... Qe3# { Black wins by checkmate. } 0-1