[Event "2019 Summer Marathon"] [Site "https://lichess.org/ezd9nxfY"] [Date "2019.07.06"] [White "achja"] [Black "CabassoG"] [Result "0-1"] [UTCDate "2019.07.06"] [UTCTime "20:13:53"] [WhiteElo "2159"] [BlackElo "2057"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+13"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A08"] [Opening "Zukertort Opening: Reversed Grünfeld"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 e6 3. g3 c5 4. Bg2 Nc6 5. O-O { A08 Zukertort Opening: Reversed Grünfeld } cxd4 6. Nxd4 Nf6 7. c4 Be7 8. Nc3 O-O 9. cxd5 Nxd5 10. Nxd5 exd5 11. e3 Bf6 12. Nxc6 bxc6 13. Qa4 Qb6 14. Rd1 Ba6 15. e4 Bb5 16. Qa3?! { (-0.06 → -0.77) Inaccuracy. Qc2 was best. } (16. Qc2) 16... dxe4?! { (-0.77 → 0.00) Inaccuracy. Rfe8 was best. } (16... Rfe8 17. exd5 Bd4 18. Bf4 Bxf2+ 19. Kh1 c5 20. d6 Bd4 21. Re1 g5 22. Be3 Rad8 23. Bxd4) 17. Bxe4 Rfe8?! { (-0.09 → 0.48) Inaccuracy. Be2 was best. } (17... Be2 18. Re1 Bc4 19. Be3 Qb5 20. Rad1 Rfe8 21. Bg2 Bd5 22. Bxd5 cxd5 23. Qc5 Qxc5 24. Bxc5) 18. Bf3?? { (0.48 → -1.68) Blunder. Be3 was best. } (18. Be3 Qc7) 18... Bd4 19. Rxd4?? { (-1.42 → Mate in 3) Checkmate is now unavoidable. Kg2 was best. } (19. Kg2) 19... Re1+ 20. Kg2 Bf1+ { White resigns. } 0-1