Miguel Barrera

Within the recorded range there are 26 bouts between 1998 and 2003, about one every 2.2 months. 13 of the 23 wins came inside the distance, 1 of them in the first round. The best win came against Roberto Carlos Leyva in 2002, who was rated 2258 at the time.

The record includes 2 wins against a higher-rated opponent. The biggest upset conceded was the loss to Edgar Cárdenas in 2003. The rating was climbing across the final four bouts.