<prompt> Qedela umusho olandelayo: URoberto Abel Martín del Campo Cárdenas owazalwa ngo-1967, ungumdlali we-chess waseMexico ongu-International Master IM 1987, owawina izindondo ze-Mexican Chess Championship 1987, 1988, owawina indondo yegolide ye-Chess Olympiad  <response>: 1990. 