[Event "wch jr"] [Site "Buenos Aires ARG"] [Date "1992.10.??"] [EventDate "1992.10.00"] [Round "12"] [Result "0-1"] [White "Daniel Valdez"] [Black "Enrique Scarella"] [ECO "B34"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "36"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. f3 O-O 8. Bc4 Qb6 9. O-O Qxb2 10. Ndb5 Qb4 11. Be2 a6 12. Nc7 Qxc3 13. Nxa8 Qxe3+ 14. Kh1 Nh5 15. Rb1 Qh6 16. Qe1 Be5 17. Kg1 d6 18. Nb6 Nf6 0-1