Within the recorded range there are 19 bouts between 1998 and 2014, about one every 10.5 months. It has been 152 months since the last bout. 11 of the 13 wins came by finish, 8 of them in the first round. Of the 6 losses, 3 came by finish and 3 by decision. The highest it has been is 1662, in 2013; it stands at 1456 now. The best win came against Reza Madadi in 2012, who was rated 1702 at the time.

Among the losses to lower-rated opponents, the widest gap was Kazuki Tokudome in 2013. Across the final four bouts the rating fell.