[Event "2025 Winter Marathon"] [Site "https://lichess.org/qNni3hp0"] [Date "2025.12.28"] [Round "-"] [White "oliverkudela"] [Black "khaledj85"] [Result "1-0"] [GameId "qNni3hp0"] [UTCDate "2025.12.28"] [UTCTime "01:21:47"] [WhiteElo "1848"] [BlackElo "1666"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-3"] [Variant "Standard"] [TimeControl "300+3"] [ECO "A04"] [Opening "Zukertort Opening: Queen's Gambit Invitation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 e6 { A04 Zukertort Opening: Queen's Gambit Invitation } 2. e3 Nc6 3. d4 b6 4. Bd3 Bb7 5. c3 Qf6 6. Nbd2 Qg6 7. O-O Qxd3 8. e4 Nce7 9. Re1 f5 10. Re3 Qb5 11. Qe1 O-O-O 12. a4 Qa5 13. b4 Qa6 14. Nb3 b5 15. Nc5 Qb6 16. axb5 Qxb5 17. Rxa7 Bc6 18. Qe2 f4 19. Qxb5 Bxb5 20. Ra8# { White wins by checkmate. } 1-0