[Event "ARG-ch U20"] [Site "Buenos Aires"] [Date "1991.??.??"] [EventDate "?"] [Round "1"] [Result "1-0"] [White "Enrique Alejandro Scarella"] [Black "Diego Herman"] [ECO "A81"] [WhiteElo "2245"] [BlackElo "?"] [PlyCount "64"] 1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. c4 Bg7 5. Nc3 d6 6. d5 c6 7. Nh3 e5 8. dxe6 Bxe6 9. Qb3 Qc7 10. Bf4 Nh5 11. Bxd6 Qxd6 12. Qxb7 O-O 13. Rd1 Bxc3+ 14. bxc3 Bc8 15. Qxa8 Qc7 16. Rb1 Ba6 17. O-O Rc8 18. Rfd1 Nf6 19. Ng5 Nbd7 20. Ne6 Qe5 21. Rxd7 Nxd7 22. Qxa7 Bxc4 23. Qxd7 Bxe6 24. Qe7 Rf8 25. Bxc6 Qxe2 26. Bd7 Bc4 27. Qxe2 Bxe2 28. a4 f4 29. gxf4 Rxf4 30. a5 Kg7 31. Rb4 Bc4 32. Be6 1-0