Ka kammala wannan magana: A shekara ta 1930, Šeinbergas ya sauke karatu daga sashen likitanci na jami'ar Pisa da ke Italiya. Bayan da
4th Chess Olympiad a 1931, ya daina wasa a wasannin chess. A lokacin yakin basasa na Spain, Šeinbergas ya shiga Brigades na Duniya kuma daga 1937 zuwa 1939 ya yi yaƙi a Spain. Bayan rushewar sojojin Jamhuriyar a farkon 1939, an tsare Šeinbergas a sansanonin 'yan Jamhuriyar Spain da aka ci nasara a Faransa. Daga sansanin ya koma Kaunas, inda ya auri Fania Katz. Ma'aurata suna da 'ya'ya maza biyu: Modesto (1940) da Isai (1946).