[Event "Rated classical game"] [Site "https://lichess.org/yKbhVqrh"] [Date "2019.03.19"] [White "Aranda-Gustavo"] [Black "KoreeH"] [Result "0-1"] [UTCDate "2019.03.19"] [UTCTime "03:23:13"] [WhiteElo "1236"] [BlackElo "1195"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+56"] [Variant "Standard"] [TimeControl "900+15"] [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 Bf5 4. Nf3 Nb4 5. Bb5+ c6 6. Ba4 Qa5? { (0.42 → 1.56) Mistake. e6 was best. } (6... e6 7. O-O Bd6 8. Bxd6 Qxd6 9. Nbd2 Nf6 10. a3 Na6 11. c4) 7. b3?? { (1.56 → -8.62) Blunder. Nc3 was best. } (7. Nc3 Nf6) 7... Nxc2+ 8. Kf1 Nxa1 9. Ne5 Nf6 10. Bg5 Ne4 11. Bh6 Nc3 12. Bxg7 Nxd1 13. Bxh8 Bh6 14. h3 Nxe3+ 15. Ke2 Nac2 16. g4?! { (-20.10 → Mate in 1) Checkmate is now unavoidable. fxe3 was best. } (16. fxe3 Qa6+) 16... Be6?! { (Mate in 1 → -17.61) Lost forced checkmate sequence. Nxd4# was best. } (16... Nxd4#) 17. h4 Nxg4 18. Nxg4?! { (-24.37 → Mate in 9) Checkmate is now unavoidable. Kf3 was best. } (18. Kf3 Nxd4+) 18... Bxg4+ 19. f3 Bf5?! { (Mate in 8 → -26.15) Lost forced checkmate sequence. Qa6+ was best. } (19... Qa6+ 20. Bb5 Qxb5+ 21. Kf2 Be3+ 22. Kg3 Qe2 23. Rf1 Qxf1 24. Kxg4 Qg2+ 25. Kf5 Qxf3+ 26. Ke5) 20. a3?! { (-26.15 → Mate in 6) Checkmate is now unavoidable. f4 was best. } (20. f4 b5) 20... O-O-O 21. b4 Qc7?! { (Mate in 7 → -26.76) Lost forced checkmate sequence. Qxa4 was best. } (21... Qxa4 22. Nc3 Qb3 23. f4 Qxc3 24. Be5 Bg4+ 25. Kf2 Qf3+ 26. Kg1 Qg3+ 27. Kf1 Ne3#) 22. Be5 Qb6 23. Bxc2 Qb5+ 24. Kf2 Qc4 25. Bxf5+ e6 26. Bf6 Bf4 27. Bxd8 Qa2+ 28. Ke1 exf5 29. Nc3?! { (-19.61 → Mate in 8) Checkmate is now unavoidable. Bg5 was best. } (29. Bg5 Bg3+ 30. Kd1 Qxb1+ 31. Kd2 Qxh1 32. b5 Qe1+ 33. Kc2 Qe2+ 34. Kc1 Qxb5 35. Bd2 Qb3) 29... Qd2+ 30. Kf1 Kxd8 31. Kg1 Qxc3 32. Kg2 Qe3 33. a4 Qe2+ 34. Kh3 Qxf3# { Black wins by checkmate. } 0-1