[Event "2020 Summer Marathon"] [Site "https://lichess.org/yswjRcNp"] [Date "2020.08.01"] [White "lucas_59"] [Black "Naldo__RSA"] [Result "1-0"] [UTCDate "2020.08.01"] [UTCTime "13:27:30"] [WhiteElo "2043"] [BlackElo "1735"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "60+0"] [ECO "B01"] [Opening "Scandinavian Defense: Main Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 { B01 Scandinavian Defense: Main Line } 4. d4 Nc6 5. Bd2?! { (0.90 → 0.05) Inaccuracy. d5 was best. } (5. d5 Nb8 6. Nf3 c6 7. Bd2 Nf6 8. dxc6 bxc6 9. Bc4 Qc7) 5... Qb6?? { (0.05 → 6.37) Blunder. Nxd4 was best. } (5... Nxd4 6. Nb5 Qb6 7. Be3 e5 8. Nxd4 exd4 9. Qxd4 Qxd4 10. Bxd4) 6. d5?? { (6.37 → 1.40) Blunder. Nd5 was best. } (6. Nd5 Qxb2 7. Nxc7+ Kd8 8. Nxa8 Nf6 9. Nf3 Ne4 10. Rb1 Qxa2) 6... Nb4?? { (1.40 → 3.68) Blunder. Nb8 was best. } (6... Nb8 7. Nf3 Nf6 8. Bc4 c6 9. O-O cxd5 10. Nxd5 Nxd5 11. Bxd5 e6 12. Be4 Be7 13. Be3) 7. Bc4?? { (3.68 → 0.48) Blunder. a3 was best. } (7. a3) 7... Nf6?? { (0.48 → 2.60) Blunder. e6 was best. } (7... e6) 8. a3 Bg4 9. f3 Bxf3?? { (3.47 → 7.98) Blunder. Nbxd5 was best. } (9... Nbxd5 10. Bxd5 Bd7 11. Qe2 Nxd5 12. Nxd5 Qc6 13. Nb4 Qb5 14. Qxb5 Bxb5 15. a4 Bd7 16. Nd3) 10. Nxf3 Na6 11. Bb5+?! { (8.65 → 6.06) Inaccuracy. Ne5 was best. } (11. Ne5 Nb8) 11... Nd7?! { (6.06 → 9.34) Inaccuracy. c6 was best. } (11... c6 12. Bc4) 12. Ne5 O-O-O 13. Nxd7 Rxd7 14. Bxd7+ Kxd7 15. Qg4+ Kd8 16. O-O-O e6 17. Bg5+ Kc8 18. dxe6 fxe6?! { (12.48 → Mate in 1) Checkmate is now unavoidable. Bd6 was best. } (18... Bd6 19. e7+) 19. Rd8# { White wins by checkmate. } 1-0