To be included, a director must have four or more eligible films. Such films have seven or more reviews from professional critics and were first released (in any country) on or after January 1, 2000, and must have been released (including as a straight-to-Netflix streaming release) at some point in the USA. Multi-director anthology films are excluded, as are theatrical re-releases of older films. Averages were calculated using Metascores from July 12, 2017, and include films released through July 7, 2017.
There have been a number of lists for best movies, so let's turn the tables
#20 Frank Coraci
#18 (tie) Brian Robbins
#18 (tie) Raja Gosnell
#17 Roger Kumble
#16 Marcus Nispel
#15 Peter Hyams
#14 Renny Harlin
#13 Garry Marshall
#11 (tie) Dennie Gordon
#11 (tie) Mark Steven Johnson
#10 Jonathan Liebesman
#9 Steven Brill
#8 Dominic Sena
#7 Dennis Dugan
#6 John Whitesell
#5 Roland Joffé
#4 Brian Levant
#3 Walt Becker
#2 Uwe Boll
#1 Jason Friedberg and Aaron Seltzer