[Event "2020 Summer Marathon"] [Site "https://lichess.org/Sl9ZivyZ"] [Date "2020.08.01"] [White "ItIsH"] [Black "byambaa0919"] [Result "0-1"] [UTCDate "2020.08.01"] [UTCTime "14:07:33"] [WhiteElo "1535"] [BlackElo "1520"] [WhiteRatingDiff "-92"] [BlackRatingDiff "+14"] [Variant "Standard"] [TimeControl "60+0"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Bc4 e6 4. c3 a6 5. d4 b5 6. dxc5 bxc4 7. b3 cxb3 8. Qxb3 Bxc5 9. Be3 Rb8 10. Qxb8 Nxb8 11. Bxc5 Qa5 12. Bb4 Qb6 13. Nbd2 Nc6 14. Rb1 Nxb4 15. Rxb4 Qa5 16. O-O Qxa2 17. Rb8 Ne7 18. Rd1 O-O 19. Ne5 Nc6 20. Nxc6 dxc6 21. Nf3 Qe2 22. Re1 Qc4 23. g3 h6 24. Rc1 Qe2 25. Rbb1 Qxf3 26. Rf1 Qxe4 27. Rfe1 Qf3 28. Rf1 c5 29. Rbe1 Bd7 30. Re3 Qd5 31. Rf3 Qxf3 32. Re1 Bc6 33. Rf1 Qg2# { Black wins by checkmate. } 0-1