If the White Army won against the Red Army in the Russian Civil War, what exactly would have happened after that? Alternative Scenarios are welcome.
This isn't really right. The Polish war was an opportunistic attack initiated by the Poles to secure territory beyond the Curzon line, which succeeded in seizing Lvov before the Bolsheviks counterattacked. The Baltic states were at least moderately enthusiastic for the White cause and supplied Yudenich with a large portion of his army for his ill-fated 1919 attack on Petrograd. Finland would be the key area for acquiescence during the operations of the Civil War itself. The failure by Kolchak to recognize Finnish independence induced Mannerheim and Stahlberg to withhold reinforcements from Yudenich that could have allowed him to capture Petrograd.c) They need to accept the secession of Poland, the Baltic States, Finland and perhaps even more areas, they would need the support from the groups leaving the Russian Empire, but because of their stubborness to never accept secessions, they did not get that support.