<prompt> Qedela umusho olandelayo: UVidmar Jr. wadlalela iYugoslavia ebhodini lokuqala eliyisipele 4 0 2 eqenjini le-  <response>: I-Olympia yesi-9 Ye-Chess eDubrovnik ngo-1950. Wathola indondo yegolide yeqembu. 