<prompt> Qedela umusho olandelayo: U-Andreas Huss owazalwa ngo-15 Okthoba 1950 ungumpetha wamazwe omhlaba we-chess IM waseSwitzerland, owawina i-Swiss Chess Championship 1983, owawina indondo yomuntu ngamunye kuma-Olympics e-Chess  <response>: 1976, 1982. 