Jorge Sosa Harrison vs Pablo Alexander Ruiz Aguilar
American Continental Championship Buenos Aires ARG round 7 2005.08.12
Queen’s Pawn Game: Colle System 1/2-1/2

Jorge Sosa Harrison vs Salvador Alonso
Najdorf mem Great fin Buenos Aires round 1 2000.09.09
English Opening: Symmetrical Variation, Botvinnik System 1-0