In Siberia the leftist government of the Komuch (the Committee of Members of the Constituent Assembly) attempted to present itself as a progressive alternative to the Bolshevik dictatorship (as opposed to conservative figures like Denikin and Kornilov). Soon after the Komuch formed an alliance with the Czechoslovak Legion, which took control of the Trans-Siberian Railway and carved out an impressive swathe of territory they then placed under the Komuch’s notional control. An early acquisition by the Legion was the city of Samara, which the Komuch then made its capital.
Now though the Czechoslovaks’ power is eroding; many of their soldiers have become demoralised and are wondering why they are fighting against the Bolsheviks instead of returning to Western Europe to fight for the creation of independent Czechoslovakia. The Red Army meanwhile is becoming ever more powerful. They have already recovered Simbirsk, birthplace of Lenin, and now they chase the Komuch from Samara itself.
The Komuch retreat to Ufa to lick their wounds, but here they find themselves falling under the influence of more reactionary forces of the White Russian counter-revolution. The Komuch never managed to establish much of a popular following for itself. Now it appears that its attempt to present itself as a progressive rallying point for opposition to the Bolsheviks appears to have failed.