I did not get to watch the match but 36 unforced errors are too many. so basically roger has to fix the inconsistency issue.
he has got to learn to become more patient. he has all the shots. he just has to be able to dig in and stay in the rally.
"stay in the rally" should be his war cry going forward. you have engage them in a rally and then you pull the trigger at exactly the right moment.
you CRAFT points and you can win.
http://sports.yahoo.com/news/federer-ousted-monfils-shanghai-masters-153909591--ten.html