One of the most devastating civil wars, were peasant rebellions against the Communists, which occured during the Russian civil war, and were caused mostly by Communist policies - such as forced collectivization or forced and predatory requisitions of food from peasants, which caused their families starving.
How much peasants "loved" Soviet Communists and their "pro-peasant" policies is shown by the number of peasant uprisings against Soviet Communists - the number and scale of those uprisings surpassed everything that ever happened in the countryside of Tsarist Russia.
The largest of a series of peasant uprisings against the Soviet rules was the Tambov Uprising (Тамбовское восстание
, which was violently suppressed by Soviet military forces under Tukhachevsky until year 1921 - 240,000 Russian peasants - women, children and men - were murdered by the Soviets during those events.
240,000 is the number of people who were directly killed by Soviet bayonets and bullets during the Tambov Uprising.
Of those 240,000 over 200,000 were civilians - mostly women, children and old people. Only the rest were actual insurgents.
Many of them died in seven concentration camps, organized for peasant families who supported the Tambov partisans. Mortality rate in those concentration camps in the Autumn of 1921 was around 15% - 20% of all inmates monthly. So surviving a few months was rare.
Further thousands died of starvation as the result of Soviet predatory requisitions of food from peasants. Soviet requisitions of food from peasants were truly predatory -
it is estimated that in the Tambov Region almost 96% of all grain produced by peasants was stolen by the Red Army. By comparison in the Middle Ages an average European peasant was giving only around 10% of what he produced to his feudal lord and to the Church.
As you can see the Soviet Communist regime was nearly 10 times worse for peasants than the Medieval Feudal regime.
Peasants - women, children and men - were escaping to local forests, because the Red Army soldiers were burning their villages.
However, Tukhachevsky ordered to burn forests (to hack peasants off them). When even the policy of burning forests did not wipe out the insurgents completely, on 12.06.1921 Tukhchavesky ordered to use combat gases against peasant partisans and their civilian families.
In September 1921 there were still around 1,000 peasant insurgents - "the Green Army" - alive (from the original number of 40,000).
Tukhachevsky - "the Vanquisher of Russian peasants" who used chemical weapons against women and children hiding in forests:
Keep loving "good Uncle Stalin" and his kind, my Russian friends - Communists were the worst enemies of your people in history, except of the Nazis.