SR's, National Minorities & White -The SRs set up an alternative government in 1917, trying to champion democratic counter-revolution.SRs failed due to a lack of national support, and limited armed forces.
National Minorities
Many attempted to break away from Russia, and set up their own governments.The Bolsheviks fought on several different fronts:Ukraine, the Baltic states, and Transcaucasia.
Whites
Led by former Tsarist army generals, the white armies had the support of the interventionist powers.
However, their lack of communication, coordination, and absence of a shared ideology or goal contributed to their failure.