Within the recorded range there are 41 bouts between 2004 and 2023, about one every 5.6 months. It has been 39 months since the last bout. 11 of the 20 wins came by finish, 6 of them in the first round. Of the 12 losses, 7 came by finish and 5 by decision. The best win came against Keiichiro Yamamiya in 2012, who was rated 1499 at the time.
The widest rating gap overturned came against Yuji Hisamatsu in 2008. There are 6 wins over opponents who were rated higher on the day. Across the final four bouts the rating fell.
Ratings, the six axes and the ranks are estimates from an in-house analysis of public records (the formula is not published). Last active: 2023. They are not a guarantee of any result.