The world number four Swiss has appeared in eight finals, including the last six in succession, Xinhua reported.
He lifted his second title of the season after winning at Doha in the first week of the year.
Federer now moves on to next week's Paris Masters, the last event of the ATP regular season before the year-end World Tour Finals in London from Nov 20.
Published 07 November 2011, 05:28 IST