re: Average man vs. Ronda Rousey

my only real experience with this situation is average male basketball players vs elite women basketball players. There was a huge athletic gap between men and women on that sport, and i would say a decent high school high school team would destroy a girls team. Based on that information, I would say an average 5'10" 195lb male which is the average male in the usa, in the prime of his life would have about a 30 second window at the beginning of the fight where he would have a substantial clear advantage. After that if they went to the ground, the advantage would go to Rousey.
I think the guy wins 6 out of 10 times. If the male has ever taken any form of wrestling or boxing, rousey loses 9 out of 10 matches.