You are using an out of date browser. It may not display this or other websites correctly. You should upgrade or use an alternative browser.
alternatehistory.com
alongside Russia and Austria.
How much plausible is this event?
Is there no chance to have an Austerlitz in this timeline?
It seems that historically France wasn't able to handle Prussia,Austria and Russia together: are Napoleonic wars going to be shortened by let's say 9 years (the war of thr 6th coalition started in 1812) ?