'Where does all of this lead? Here there are three possibilities. First, Prigozhin succeeds in his coup in Moscow, leading to Putin’s ousting and / or death. The chances of this happening are slim but stranger things have happened. This would be a ‘clean coup scenario’.
The second is that Prigozhin is able to capture and hold a regional base (such as Rostov, where his troops are now). Combined with the rapidly deteriorating situation in Ukraine (where Russian forces are trying to hold the front against the advancing Ukrainian forces), this could really then deteriorate into a nasty and prolonged struggle. Let’s call it a ‘civil war scenario.’ The chances of this happening are less than even.
Third, Prigozhin is captured and/or killed. Wagner is defeated. We would then expect an announcement from the Kremlin that Prigozhin was in fact a CIA agent. The result will be a further turn towards brutal repressions in Russia. Let’s call this ‘a Kirov scenario’, named so after the mysterious murder of Sergei Kirov in 1934, which gave Stalin the pretext for attacking his perceived enemies (this led in time to the Great Purge). Chances: fair.'
Sergey Radchenko writing in The Spectator, today