[Event "Pan American-ch U20"] [Site "Buenos Aires"] [Date "1982.??.??"] [EventDate "?"] [Round "11"] [Result "1-0"] [White "Manuel Abarca Aguirre"] [Black "Bernardo Moran Nuque"] [ECO "E12"] [WhiteElo "2270"] [BlackElo "?"] [PlyCount "45"] 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 d5 6. cxd5 Nxd5 7. e3 Be7 8. Bb5+ c6 9. Bd3 O-O 10. O-O Nxc3 11. bxc3 c5 12. e4 cxd4 13. cxd4 Nc6 14. Be3 Rc8 15. Qe2 Na5 16. Rfe1 Rc3 17. a4 Qa8 18. Bf4 Rfc8 19. Rad1 Bf6 20. d5 exd5 21. e5 Be7 22. e6 f6 23. Nd4 1-0