Within the recorded range there are 24 bouts between 1993 and 2008, about one every 7.5 months. It has been 222 months since the last bout. 16 of the 17 wins came by finish, 15 of them in the first round. Of the 5 losses, 3 came by finish and 2 by decision. From 1998 they put together 5 straight wins. The highest it has been is 1624, in 1996; it stands at 1470 now. The best win came against Mark Kerr in 2008, who was rated 1498 at the time.

Among the losses to lower-rated opponents, the widest gap was Ryūshi Yanagisawa in 1996. Across the final four bouts the rating rose.