The defeat of Kolchak, Denikin and Yudenich - Kolchak - 150,000 men - spring 1919 - went on offensive and pushed Bolsheviks back 250 miles/ some 1919 - reds counter-attack and Kolchak driven back/ early 1920 - Kolchak caught whilst retreating along the Trans-Siberian railway and executed/ Denikin - 150,000 men/ 1919 - advanced to Orel -250 miles from Moscow/ rolled back by counter-attack/ March 1920 - retreat turned to panic and collapse and Denikin forced to resign and flee from exile/ Yudenich - 15,000 men/ 1919 - advanced within sight of Petrograd (no longer strategically important - Moscow made Bolshevik capital in March 1918)/ defeated by a much larger force commanded by Trotsky