[Event "53rd Mar Del Plata Open"] [Site "Mar del Plata ARG"] [Date "2024.03.23"] [Round "1.1"] [White "Magioncalda, Jorge"] [Black "Christiansen, Johan-Sebastian"] [Result "0-1"] [BlackTitle "GM"] [WhiteElo "1861"] [BlackElo "2633"] [ECO "C55"] [Opening "Two knights defence (Modern bishop's opening)"] [EventDate "2024.03.23"] [WhiteFideId "164372"] [BlackFideId "1512668"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. h3 d6 6. c3 g5 7. g4 Bg7 8. Nbd2 O-O 9. Nf1 d5 10. exd5 Nxd5 11. Bxd5 Qxd5 12. Ne3 Qd6 13. h4 f6 14. d4 exd4 15. cxd4 Nb4 16. Bd2 Nd3+ 17. Kf1 Nf4 18. Bc3 b6 19. Qa4 a5 20. b4 Bb7 21. Nf5 Qe6 22. Re1 Qc4+ 23. Kg1 Bxf3 24. Ne7+ Kh8 25. Qd7 Qxc3 26. Kh2 Bxh1 27. Re3 Qc2 0-1