Таврическая губерния
In summer of 1919, Yegorov led the Poltava task force against the mutinied 6th Ukrainian Soviet Division of Nikifor Grigoriev and the Denikin's army. Later he commanded a brigade of the 34th Rifle Division in defense of Tsaritsyn and liberation of Sochi. In the fall of 1920 Yegorov was in charge of the 26th brigade of 9th Rifle Division that fought Wrangel troops in the Taurida Governorate.