[Event "2021 Summer Marathon"] [Site "https://lichess.org/zsqieisx"] [Date "2021.08.07"] [White "skoby"] [Black "brunoo2003"] [Result "1-0"] [UTCDate "2021.08.07"] [UTCTime "18:06:13"] [WhiteElo "2022"] [BlackElo "2410"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "60+0"] [ECO "B00"] [Opening "Owen Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 b6?! { (0.24 → 0.97) Inaccuracy. e5 was best. } { B00 Owen Defense } (1... e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5) 2. d4 Bb7 3. d5 e6 4. dxe6 Nf6?? { (0.09 → 3.35) Blunder. dxe6 was best. } (4... dxe6 5. Qxd8+ Kxd8 6. f3 Nf6 7. Nc3 Nc6 8. Be3 Bd6 9. O-O-O) 5. exf7+ Kxf7 6. Nc3? { (2.56 → 1.00) Mistake. Nf3 was best. } (6. Nf3 Bc5 7. Bd3 Re8 8. O-O Nc6 9. Bf4 d6 10. Nbd2 Ne5 11. a3 Nxf3+ 12. Qxf3 Bd4) 6... Bb4 7. Bd2 Bxc3? { (0.41 → 1.81) Mistake. Re8 was best. } (7... Re8) 8. Bxc3 Nxe4?? { (2.04 → 4.85) Blunder. Re8 was best. } (8... Re8 9. e5) 9. Qf3+ Kg6? { (4.46 → 8.56) Mistake. Ke7 was best. } (9... Ke7 10. O-O-O) 10. Bd3 Re8 11. O-O-O Qg5+ 12. Kb1 Qf5 13. Qxf5+ Kxf5 14. f3 Kf4 15. fxe4 Bxe4 16. Nh3+ Kg4 17. Nf2+ Kf4 18. Nxe4 Rxe4 19. Rhf1+ Ke3?! { (24.67 → Mate in 1) Checkmate is now unavoidable. Kg4 was best. } (19... Kg4 20. Bxe4) 20. Rde1# { White wins by checkmate. } 1-0