[Event "2021 Summer Marathon"] [Site "https://lichess.org/X4mf61uf"] [Date "2021.08.07"] [White "IMaDale"] [Black "Ursus_maritimus-17"] [Result "0-1"] [UTCDate "2021.08.07"] [UTCTime "14:44:38"] [WhiteElo "2574"] [BlackElo "2569"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+6"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "60+0"] [ECO "D35"] [Opening "Queen's Gambit Declined: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 { D35 Queen's Gambit Declined: Exchange Variation } Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Nf3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O 11. Rc1 b6 12. Bd3 Ba6 13. Bxa6 Nxa6 14. O-O Nc7 15. Ne5 Rc8 16. Nc6 Qd7 17. Nxa7 Ra8 18. Nc6 Nb5 19. d5 exd5 20. exd5 Nd6 21. Rfe1 Rfe8 22. Rxe8+ Rxe8 23. Qb4 b5 24. h4 h6 25. Rd1 Re4 26. Qb2 Rxh4 27. Ne5 Qe7 28. Nf3 Re4 29. Rc1 g5 30. Rc6 g4 31. Rxd6 Qxd6 32. Nh4 Re1# { Black wins by checkmate. } 0-1