Within the recorded range there are 22 bouts between 1997 and 2009, about one every 7.0 months. It has been 204 months since the last bout. 14 of the 16 wins came by finish, 7 of them in the first round. Of the 8 losses, 5 came by finish and 3 by decision. The highest it has been is 1676, in 2008; it stands at 1453 now. The best win came against Igor Pokrajac in 2006, who was rated 1627 at the time.

Measured by the gap on the day, the biggest upset was the win over Valentijn Overeem in 2001. The record includes 2 wins against a higher-rated opponent. The biggest upset conceded was the loss to Geronimo dos Santos in 2009. The rating held roughly steady across the final four bouts.