 Nyora kupfuurira kweiyi ndima - Munguva yeCongress yechi20Mukuru mukuru weCommunist Party yeSoviet Union Khrushchev akashora kutonga kwaStalin nekunamata kwake unhu. Akapomera Stalin kuderedza mibato yeParty nokuisa mugumo kuDemocracy yeParty pakati pavamwe. Mumakore matatu akatevera rufu rwaStalin, Central Committee nePresidium Politburo vakashanda nguva dzose kuti vasimudzire utungamiriri hwose hwakarasika pasi paStalin. Kutonga kwaKhrushchev saMunyori Wokutanga kwakaramba kuchinetsa zvikuru mukati mokutonga kwake muhutungamiri hwebato. Kuedza kwokutanga kubvisa Khrushchev pachigaro kwakaitika muna 1957, apo inonzi Anti-Party Group yakamupomera mhosva yokutungamirira munhu oga oga. Kudengenyeka kwenyika kwakakundikana, asi nzvimbo yaKhrushchev yakaderera zvikuru. Zvisinei, Khrushchev akapfuurira kuratidzira utongi hwake sekutonga kwevanhu vose kunyange pashure pokuva Sachigaro weDare reMakurukota Premier, achitsiva Nikolai Bulganin. 