[Event "Rated correspondence game"] [Site "https://lichess.org/hlTPU1Ra"] [Date "2018.04.05"] [White "hajdook46"] [Black "protected_stairs"] [Result "0-1"] [UTCDate "2018.04.05"] [UTCTime "13:03:36"] [WhiteElo "1425"] [BlackElo "1500"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+134"] [Variant "Standard"] [TimeControl "-"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. Bf4 { D02 Queen's Pawn Game: London System } g6 4. Nbd2 Bg7 5. e3 O-O 6. Ne5 Nbd7 7. b4?! { (0.15 → -0.80) Inaccuracy. Be2 was best. } (7. Be2 c5 8. c3 Nxe5 9. Bxe5 cxd4 10. exd4 Bf5 11. O-O Qb6 12. Nb3 Ne4 13. Bxg7 Kxg7) 7... Nh5 8. g4?? { (-0.67 → -2.78) Blunder. Nxd7 was best. } (8. Nxd7 Qxd7 9. Be5 f6 10. Bg3 e5 11. c3 Nxg3 12. hxg3 Qd6 13. Nb3 f5 14. Qd2 b6) 8... Nxf4 9. e4?? { (-2.50 → -7.67) Blunder. exf4 was best. } (9. exf4 Nxe5 10. fxe5 f6 11. e6 f5 12. c3 fxg4 13. Qxg4 Rf6 14. Be2 Bxe6 15. Qg5 a5) 9... Nxe5 10. dxe5 Bxe5 11. Rc1 dxe4 12. Bc4 Bc3 13. O-O Qxd2 14. Qxd2 Bxd2 15. Rcd1 Bxb4 16. f3 exf3 17. Rxf3 Bxg4 18. Rd6 Bxd6 19. Bxf7+?! { (-19.40 → Mate in 6) Checkmate is now unavoidable. Rb3 was best. } (19. Rb3 Bc5+) 19... Rxf7 20. Kf2 Nh3+ 21. Ke1 Rxf3 22. Ke2 Rb3+ 23. Kd2 Bf4+ 24. Ke1 Rb1# { Black wins by checkmate. } 0-1