Ku qor sii wadida cutubkan - Roberto Abel Martín del Campo Cárdenas (oo dhashay 1967), waa shaashad reer Mexico ah oo ah Master International (IM) (1987), horyaalka shaashadda Mexico ee biladaha biladaha (1987, 1988), Olombikada Shaashadda ee biladaha dahabka ah (1990
) Waxaa