Doudou Ngumbu

Within the recorded range there are 47 bouts between 2007 and 2019, about one every 3.1 months. It has been 7 years since the last bout. 14 of the 38 wins came inside the distance, 3 of them in the first round. Of the 9 losses, 2 came inside the distance and 7 on the cards. The highest it has been is 2140, in 2009; it stands at 1992 now. The best win came against Aleksy Kuziemski in 2011, who was rated 2060 at the time.

The biggest upset conceded was the loss to Isaac Chilemba in 2009. The rating held roughly steady across the final four bouts.