[Event "2019 Summer Marathon"] [Site "https://lichess.org/YIZ5oI2D"] [Date "2019.07.06"] [White "Lebedevms"] [Black "Kondor1970"] [Result "1-0"] [UTCDate "2019.07.06"] [UTCTime "13:31:32"] [WhiteElo "2251"] [BlackElo "1413"] [WhiteRatingDiff "+0"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B23"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 e6 { B23 Sicilian Defense: Closed } 3. f4 a6 4. Nf3 b5 5. a3 Nc6 6. g4 h6 7. h4 Qc7 8. d3 Nge7 9. Be3 Bb7 10. Qd2 d6 11. Bg2 Ng6 12. h5 Nge7 13. O-O-O O-O-O 14. d4 c4 15. d5 exd5 16. Nxd5 Nxd5 17. Qxd5 Na5 18. Qd4 d5 19. e5 Be7 20. f5 Rhe8 21. Bf4 Qd7 22. Kb1 f6 23. e6 Qc6 24. Qa7 Bc5 25. Qb8# { White wins by checkmate. } 1-0