Within the recorded range there are 37 bouts between 1996 and 2012, about one every 5.4 months. It has been 175 months since the last bout. 16 of the 20 wins came by finish, 16 of them in the first round. Of the 17 losses, 11 came by finish and 6 by decision. The highest it has been is 1539, in 2002; it stands at 1240 now. The best win came against Carlos Barreto in 2000, who was rated 1793 at the time.

Opponents rated higher going in have been beaten 6 times. The loss to Valentijn Overeem in 1998 is the largest gap conceded. Over the last four bouts the trend was downward.