[Event "Rated classical game"] [Site "https://lichess.org/Yg1zU7la"] [Date "2017.12.04"] [White "Jaebe"] [Black "JaimeHererrera"] [Result "0-1"] [UTCDate "2017.12.04"] [UTCTime "03:06:03"] [WhiteElo "1337"] [BlackElo "1662"] [WhiteRatingDiff "-58"] [BlackRatingDiff "+58"] [Variant "Standard"] [TimeControl "900+15"] [ECO "A00"] [Opening "Polish Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. b4 { A00 Polish Opening } d5 2. d4 e6 3. f4 Bxb4+ 4. Kf2?! { (-1.53 → -2.24) Inaccuracy. c3 was best. } (4. c3 Be7 5. e3 Nf6 6. Nf3 c5 7. Bd3 O-O 8. O-O b6 9. Nbd2 Bb7 10. Ne5 c4) 4... Qh4+ 5. Ke3?? { (-1.68 → -5.77) Blunder. g3 was best. } (5. g3 Qh5 6. c3 Bd6 7. Nf3 Nf6 8. Kg2 Ne4 9. Nbd2 Bxf4 10. Nxe4 Bxc1 11. Nf2 Be3) 5... Nc6?? { (-5.77 → -2.45) Blunder. e5 was best. } (5... e5) 6. g3 Qf6 7. h3? { (-2.35 → -4.60) Mistake. c3 was best. } (7. c3 Ba5) 7... Nge7? { (-4.60 → -2.89) Mistake. Be1 was best. } (7... Be1 8. Qxe1 Qxd4+ 9. Kf3 Qxa1 10. Nc3 Bd7 11. Bg2 Nb4 12. e3 Nxa2 13. Nge2 Nxc3 14. Nxc3) 8. a4?? { (-2.89 → -5.89) Blunder. c3 was best. } (8. c3 Bd6 9. Kf2 g5 10. e3 h5 11. Ne2 Nf5 12. Bg2 gxf4 13. exf4 Bd7 14. Na3 a6) 8... Nf5+?! { (-5.89 → -3.86) Inaccuracy. Nxd4 was best. } (8... Nxd4 9. c3 Bc5 10. cxd4 Bxd4+ 11. Kf3 Bxa1 12. Kg2 Qg6 13. Na3 Nf5 14. g4 h5 15. g5) 9. Kf2 Ncxd4 10. c4? { (-3.79 → -7.50) Mistake. c3 was best. } (10. c3) 10... Bc5 11. Ke1?! { (-6.32 → -11.50) Inaccuracy. e3 was best. } (11. e3 Nxg3 12. Kxg3 Nf5+ 13. Kh2 Qxa1 14. Qb3 Bd7 15. cxd5 O-O-O 16. Bg2 Bxa4 17. Qd3 Nh4) 11... Bb4+ 12. Kf2 Bc5 13. Qd2?! { (-6.19 → -17.41) Inaccuracy. e3 was best. } (13. e3 Nxg3 14. Kxg3 Nf5+ 15. Kh2 Qxa1 16. Qb3 Bd7 17. cxd5 O-O-O 18. Ne2 Bxa4 19. Qc3 Qxc3) 13... Nb3+ 14. Kg2 Nxd2 15. Bxd2 Qxa1 16. Na3 Qxa3 17. Nf3 Be3 18. Bxe3 Nxe3+ 19. Kg1 Qc1 20. Rh2?! { (-21.36 → Mate in 1) Checkmate is now unavoidable. Kf2 was best. } (20. Kf2 Nd1+ 21. Kg2 Qxc4 22. Rg1 Qxa4 23. Kh2 Ne3 24. Bg2 Qc4 25. Re1 f6 26. Nd2 Qc3) 20... Qxf1# { Black wins by checkmate. } 0-1