Within the recorded range there are 30 bouts between 1998 and 2011, about one every 5.7 months. It has been 180 months since the last bout. 11 of the 21 wins came by finish, 6 of them in the first round. Of the 7 losses, 5 came by finish and 2 by decision. The highest it has been is 1783, in 2005; it stands at 1565 now. The best win came against Marcus Aurélio in 2004, who was rated 1824 at the time.
The widest rating gap overturned came against Ryan Bow in 2001. There are 3 wins over opponents who were rated higher on the day. Among the losses to lower-rated opponents, the widest gap was Ralph Gracie in 2003. Across the final four bouts the rating barely moved.
Ratings, the six axes and the ranks are estimates from an in-house analysis of public records (the formula is not published). Last active: 2011. They are not a guarantee of any result.