<prompt> Qedela umusho olandelayo: Izithakazelo zakhe ebhizinisini zamenza wathuthela eNew Zealand cishe ngo-1970. Ngesikhathi elapho, wadlala eNew Zealand Chess Championship futhi wanquma ukuthi wayeyithanda kakhulu lelizwe, kwakuzoba yindawo ekahle yokuthatha umhlalaphansi. Wancintisana emncintiswaneni  <response>: I-Olympia yaseNice ngo-1974 yezwe lakhe elisha, idlala ebhodini elilodwa futhi ibhalisa amaphuzu angama-40; umphumela omuhle kakhulu womuntu oneminyaka engamashumi ayisikhombisa ubudala. 