<prompt> Bhala okuqhubekayo kwalesi sigaba - Isenzakalo esifana kakhulu yindaba yomqhudelwano olandelayo we-Interzonal, e-Amsterdam ngo-1964. UStein wathatha indawo yesihlanu, eyanele ukufaneleka kunoma yimuphi umdlali ongeyena owaseSoviet, ngenani elivelele lama - 1612 23, kodwa wavinjelwa ekuqhubekeleni phambili. Wayeseqedile ngemuva kwabakwaSoviet uMikhail Tal, uVasily Smyslov, noBoris Spassky, kanye noGM waseDenmark uBent Larsen, bonke ababethole amaphuzu angu-17. Wamela i-USSR kuma-Olympic eTel Aviv ngalowo nyaka, wathola amaphuzu amahle ayi-1013, futhi wawina indondo yegolide yomuntu ngamunye ebhodini lokuqala eliyisipele. Futhi, wayeseqenjini laseSoviet kuma-Olympic aseHavana ngo-1966  <response>: , enamaphuzu angu-912, ewina indondo yesiliva yomuntu ngamunye ebhodini lesine. Kuzo zombili izikhathi, iSoviet Union yathola izindondo zegolide njengeqembu. 