[Event "48th World Junior Championship (Girls)"] [Site "Puerto Madryn ARG"] [Date "2009.10.24"] [EventDate "2009.10.22"] [Round "4"] [Result "0-1"] [White "Ninfa Flores Villalva"] [Black "Maria Florencia Fernandez"] [ECO "A04"] [WhiteElo "1927"] [BlackElo "2159"] [PlyCount "53"] 1. Nf3 c5 2. g3 d6 3. b3 Nc6 4. Bb2 e5 5. d3 g6 6. Bg2 Bg7 7. e4 Nge7 8. O-O O-O 9. c3 f5 10. b4 h6 11. Nbd2 Be6 12. bxc5 dxc5 13. Nb3 b6 14. Re1 Qd7 15. exf5 gxf5 16. c4 Ng6 17. h4 Rad8 18. h5 Nh8 19. Nxe5 Nxe5 20. Bxe5 Bxe5 21. Rxe5 Bxc4 22. Qc1 Bxd3 23. Qxh6 Qg7 24. Bd5+ Nf7 25. Qe3 Be4 26. Bxf7+ Rxf7 27. Qf4 0-1