[Event "2020 Spring Marathon"] [Site "https://lichess.org/uJkcYxMz"] [Date "2020.04.18"] [White "Den_ruS"] [Black "Nikolay_Churilov"] [Result "0-1"] [UTCDate "2020.04.18"] [UTCTime "21:39:55"] [WhiteElo "1862"] [BlackElo "2024"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "120+1"] [ECO "A50"] [Opening "Mexican Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 Nc6 { A50 Mexican Defense } 3. Nc3 e5 4. d5 Ne7 5. Nf3 Ng6 6. e4 Bb4 7. Qc2 Bxc3+ 8. bxc3 d6 9. Ba3 b6 10. Bd3 O-O 11. Rb1 Nh5 12. O-O Nhf4 13. Rb3 Qf6 14. Rfb1 Nxg2 15. Kxg2 Bh3+ 16. Kg1 Qxf3 17. Bf1 Nf4 18. Bxh3 Nxh3+ 19. Kf1 Nf4 20. Qd1 Qh1# { Black wins by checkmate. } 0-1