[Event "2019 Summer Marathon"] [Site "https://lichess.org/gJUM3VHm"] [Date "2019.07.06"] [White "OleGgal"] [Black "zepatrola"] [Result "0-1"] [UTCDate "2019.07.06"] [UTCTime "01:08:29"] [WhiteElo "1546"] [BlackElo "1878"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D91"] [Opening "Grünfeld Defense: Three Knights Variation, Petrosian System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 g6 2. c4 Bg7 3. Nc3 Nf6 4. Nf3 d5 5. Bg5 { D91 Grünfeld Defense: Three Knights Variation, Petrosian System } dxc4 6. e4 O-O 7. Bxc4 c6 8. O-O Bg4 9. h3 Bxf3 10. Qxf3 Nbd7 11. Rfd1 Nb6 12. Bb3 h6 13. Bh4 Qc7 14. Bg3 Qd7 15. d5 cxd5 16. Nxd5 Nfxd5 17. Bxd5 Nxd5 18. Rxd5 Qe6 19. Rb1 Rfd8 20. b3 Rd7 21. Rbd1 Rad8 22. Rxd7 Rxd7 23. Rxd7 Qxd7 24. e5 e6 25. Kh2 b6 26. Qa8+ Kh7 27. f4 a5 28. h4 Qd4 29. Qb7 Kg8 30. Qb8+ Bf8 31. h5 gxh5 32. Kh3 Kg7 33. Kh4 Qg1 34. Kxh5 Qxg2 35. Kg4 Qe2+ 36. Kh4 Be7+ 37. Kh3 Qf1+ 38. Kg4 h5+ 39. Kxh5 Qh3+ 40. Bh4 Qxh4# { Black wins by checkmate. } 0-1