
Within the recorded range there are 51 bouts between 1985 and 2004, about one every 4.4 months. 20 of the 37 wins came inside the distance. Of the 9 losses, 9 came on the cards and none inside the distance. The highest it has been is 2149, in 1990; it stands at 2013 now. The best win came against Fidel Bassa in 1989, who was rated 2270 at the time.
Measured by the gap on the day, the biggest upset was the win over Satoshi Iida in 1998. The record includes 3 wins against a higher-rated opponent. The biggest upset conceded was the loss to Oscar Bolivar in 1992. The rating was sliding across the final four bouts.