Here is a list of Chilemba's best fights. For a list of Chilemba's losses, refer to "Isaac Chilemba Losses".
On February 25, 2011 Isaac Chilemba faced off against Maxim Vlasov in a super-middleweight bout at age 23. He was coming in with a record of 16-1-1 (8), and Vlasov was 24 years old and with a record of 19-0 (10). Chilemba won the fight via 10-round unanimous decision.
On February 3, 2012 Isaac Chilemba faced off against Edison Miranda in a light-heavyweight bout at age 24. He was coming in with a record of 19-1-1 (9), and Miranda was 31 years old and with a record of 35-6 (30). Chilemba won the fight via 10-round unanimous decision.