<prompt> Qedela umusho olandelayo: Umele iCosta Rica emidlalweni eminingi yama-Olympiad Chess, kuhlanganise  <response>: Ngo-1988 amaphuzu angu-611 ebhodini 4, ngo-1990 8.513 ebhodini 3, ngo-2002 711 ebhodini 2, ngo-2014 49 ebhodini 3 nango-2016 610 ebhodini 1. 