<prompt> Bhala ukuqhubeka kwalesi sigaba - USlavoljub Marjanović ; owazalwa ngoJanuwari 6, 1955 ungumdlali we-chess Grandmaster GM waseSerbia 1978, owawina i-Yugoslav Chess Championship 1985, owawina indondo yethusi yeqembu le-Chess Olympiad 1980.  <response>: , Umqeqeshi Omkhulu we-FIDE 2004. 