 Pedzisa mutsara unotevera: Muna 1966 akapiwa zita reFIDE reInternational Master. Pa1966 Olympiad muHavana, akawana 1112 kukunda gumi uye maviri anodhonza seyechipiri kuchengetedza kune menduru yendarira kuhwina timu yeHungary, kuhwina menduru yegoridhe yega yechitanhatu bhodhi. Muna 1967 akapiwa zita reGrandmaster. 