Isaac Chilemba

Within the recorded range there are 40 bouts between 2005 and 2024, about one every 5.7 months. It has been 2 years since the last bout. 11 of the 27 wins came inside the distance, 1 of them in the first round. Of the 10 losses, 2 came inside the distance and 8 on the cards. The highest it has been is 2246, in 2015; it stands at 2057 now. The best win came against Vasily Lepikhin in 2015, who was rated 2243 at the time.

Measured by the gap on the day, the biggest upset was the win over Doudou Ngumbu in 2009. The record includes 4 wins against a higher-rated opponent. The biggest upset conceded was the loss to Osleys Iglesias in 2022. The rating was sliding across the final four bouts.