The well-travelled trainer managed to stabilize the Lidoda Duvha ship after replacing Joel Masutha four months into the current campaign.
The former Gor Mahia coach masterminded three wins out of six matches (plus two draws and one loss) which saw Leopards move further away from the relegation zone.
Leopards have since played 12 league matches under Kerr at the Limpopo-based outfit - recording four wins, four draws and four defeats, accumulating 16 points in the process.
How does the English tactician compare with Pirates' Serbian trainer Sredojevic, who is in his second spell as the head coach of the Soweto giants?
The Buccaneers have registered 11 wins, 11 draws and three defeats this season which sees them sitting at the top of the league standings with 44 points from 25 matches.
Nicknamed Micho, Sredojevic boasts a winning percentage of 44%, while his counterpart Kerr has a winning percentage of 33.3%.
Pirates are averaging 1.76 points per game compared to Leopards' 1.3 under Kerr, who is in his debut season in the PSL.
Leopards have a record of 1.5 goals conceded per game having shipped 18 goals from 12 matches, while Bucs are averaging 1.84.
Leopards have done relatively well since Kerr's arrival having scored 15 goals - averaging 1.25 goals per game and Micho's side averages 1.36.
The stats show that Sredojevic has been tactically superior to Kerr, who has instilled tactical discipline in his side.
Kerr has transformed Leopards into a potential top eight team within a short period of time, while Sredojevic's well-oiled Bucs machine pursue the league title.