Within the recorded range there are 42 bouts between 2003 and 2016, about one every 3.6 months. It has been 127 months since the last bout. 10 of the 26 wins came by finish, 7 of them in the first round. Of the 14 losses, 6 came by finish and 8 by decision. The highest it has been is 1658, in 2012; it stands at 1517 now. The best win came against Taisuke Okuno in 2011, who was rated 1640 at the time.

The win over Che Mills in 2010 closed the widest rating gap of the career. Opponents rated higher going in have been beaten 4 times. The loss to Daisuke Watanabe in 2005 is the largest gap conceded. Over the last four bouts the trend was flat.