 Nyora kupfuurira kweiyi ndima - Mushure mekurwa kweKhalkhin Gol kwakagumisa Hondo yeJapan-Soviet Border muna 1939 uye USSR isati yazivisa hondo kuJapan Manchurian Strategic Offensive Operation musi waAugust 8, 1945, pakanga pasina chiitiko chinopesana pakati peUSSR neHumambo hweJapan. Japan yakanga iri mubatanidzwa mukuru waAdolf Hitler neNazi Germany iyo USSR pakutanga yakanga ine kunzwisisane, asi yakazviwana iri muhondo na kubva pana June 22, 1941. Mamirioni amauto eSoviet neJapan akanga akatarisana pamuganhu. Chibvumirano cheSoviet-Japanese Neutrality chakasainwa muMoscow musi waApril 13, 1941 uye chakatanga kushanda musi waApril 25, asi chakarambwa neSoviet Union musi waApril 5, 1945, sezvo zvichienderana neChibvumirano pachacho, chinoramba chakakodzera kwemakore mashanu uye chinovandudza otomatiki kwemakore mashanu anotevera kana chero nyika isingasiyi Chibvumirano gore risati rasvika zuva rekupera kwayo. Naizvozvo, USSR yakashandisa kodzero yayo yapamutemo ndokurega Chibvumirano chacho. 