Caclulate. Hitlers soldiers murdered 26 mln of Soviet People, 6.5 mln polyaks, 1.6 mln Jugoslavia, 10 mln Jewish, 150 thous americans, 2.6 mln French, 700 thous Chekz&Slovak, 400 thous from GB, etc...
But, Who managed to win the WAR? --> Stalin!!! So he was more powerful!. Life was just a game...