<prompt> Pedzisa mutsara unotevera: Porath akamiririra chikwata chePalestine pabhodhi rokutanga mu6th Olympiad paWarsaw 1935, uye pabhodhi rechipiri mu  <response>: 8th Olympiad muBuenos Aires 1939. Pashure peHondo Yenyika II, Porath akatambira chikwata cheIsrael mumitambo mipfumbamwe yeOlympics yakatevedzana kubva muna 1952 kusvika muna 1968. Akakunda Palestine Championship muna 1937 na 1940 mushure mekutamba, uye Israeli Championship muna 1953, 1957, 1959, uye 1963. Muna 1963, akakunda muUlan Bator mutambo wematunhu. Muna 1964, akatora 21st muAmsterdam interzonal. 