
Within the recorded range there are 33 bouts between 1984 and 2008, about one every 8.9 months. 21 of the 29 wins came inside the distance, 1 of them in the first round. Of the 3 losses, 3 came inside the distance and none on the cards. The highest it has been is 2451, in 1991; it stands at 2310 now. The best win came against Carlos Zárate in 1987, who was rated 2415 at the time.
Measured by the gap on the day, the biggest upset was the win over Azumah Nelson in 2008. The record includes 3 wins against a higher-rated opponent. The biggest upset conceded was the loss to Calvin Grove in 1993. The rating held roughly steady across the final four bouts.