Gregorio Vargas

Within the recorded range there are 55 bouts between 1988 and 2004, about one every 3.6 months. 31 of the 45 wins came inside the distance, 1 of them in the first round. Of the 9 losses, 1 came inside the distance and 8 on the cards. The best win came against Tracy Harris Patterson in 1998, who was rated 2289 at the time.

There are 3 wins over opponents who were rated higher on the day. Among the losses to lower-rated opponents, the widest gap was Carlos Hernández in 1997. Across the final four bouts the rating fell.