Within the recorded range there are 47 bouts between 1996 and 2014, about one every 4.9 months. It has been 141 months since the last bout. 21 of the 31 wins came by finish, 20 of them in the first round. Of the 9 losses, 6 came by finish and 3 by decision. The highest it has been is 1755, in 2010; it stands at 1464 now. The best win came against Hidehiko Yoshida in 2009, who was rated 1729 at the time.

Measured by the gap on the day, the biggest upset was the win over Eugene Jackson in 2000. The record includes 2 wins against a higher-rated opponent. The biggest upset conceded was the loss to Yasubey Enomoto in 2010. The rating was sliding across the final four bouts.