The Germans lost WWII, but the Nazis won.
Actually The Bolsheviks won WWII.
The National Socialist Party (NAZI) were just another flavor of the Left. The left was overwhelmingly anti-Jew before WWII. It was the International Socialists in the Soviet Union against the National Socialists in Germany and Italy with Japan.
The exposure of the Holocaust led the Left to claim they were not anti-Jew.
No one knows how many Jews were killed in the Soviet Gulag. Probably hundreds of thousands to millions.
Why did anyone ever have any doubts about the Party of Slavery and the Ku Klux Klan?