Robert Brutter and Marek Kondrat made 2 films together, and the 1 rated one averages 5.90, 0.43 below their career marks. The best is Operacja Samum at 5.9.

Robert Brutter averages 6.00, Marek Kondrat averages 6.66. Apart that suggests 6.33; together they average 5.90, a lift of −0.43.

Lift is the average of their films together minus the mean of their two career averages.