When are ratings updated?

For remaining 2014 events, ratings are scheduled to be updated on December 16th, January 27th, and the yearend update on Feb 17th. The first update for any events in 2015 will be March 24th followed by April 28th, May 26th, June 23rd, July 28th, August 25th, September 22, October 20, November 17, and December 8th.