[Event "2025 Summer Marathon"] [Site "https://lichess.org/9ZexdoCX"] [Date "2025.08.02"] [White "Marathon-2025"] [Black "JorgeAgurto_UNPRG"] [Result "0-1"] [GameId "9ZexdoCX"] [UTCDate "2025.08.02"] [UTCTime "15:28:41"] [WhiteElo "1620"] [BlackElo "2152"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "60+0"] [ECO "D05"] [Opening "Queen's Pawn Game: Colle System, Traditional Colle"] [Termination "Normal"] [Annotator "lichess.org"] 1. c3 d5 2. d4 Nf6 3. e3 e6 4. Nf3 c5 5. Bd3 { D05 Queen's Pawn Game: Colle System, Traditional Colle } Nc6 6. Nbd2 cxd4 7. Qc2 Bd6 8. Ng5 h6 9. h4 hxg5 10. g3 gxh4 11. gxh4 dxe3 12. Nf3 exf2+ 13. Kxf2 Qb6+ 14. Ke1 Ng4 15. Qg2 Ne3 16. Bxe3 Qxe3+ 17. Kd1 Bf4 18. Qxg7 Rf8 19. h5 Bd7 20. h6 O-O-O 21. Be2 Rg8 22. Qf6 Rg2 23. h7 Qxe2# { Black wins by checkmate. } 0-1