>Genocide against the Jewish population
If the White Russians won the Russian Civil War:
- Almost certainly results in a warlord era like China, nominally under Kolchak
- Genocide against the Jewish population
- Millions of deaths in subsequent White Terror, but not tens of millions of deaths
- Most likely a second civil war in the 1930s, possibly still ending up with tens of millions of deaths anyways
- Consequently, Russia likely remains an agricultural basket case for a long time
- Pretty good chance for a German militaristic dictatorship launching an invasion to restore the Brest-Litovsk order
- Some chance for Japan to launch an invasion to restore the Far Eastern order
- Europe long term would develop into an authoritarian region with France, Germany, Italy, Russia, Poland, Balkan states, etc being ultranationalist or fascist, violent, corrupt mafia states that hates each other