The sad thing is this:
Candidate A:
A1, A1, A1, A1, D7. All his A1 results have other outside awards,
prizes.
Candidate B:
C6, C6, C6, C6,C6. Nothing
Both apply into the same course. Requirement is C6.
By theory Candidate B would be accepted because all his subjects
met entry requirements.
Whatever you have cannot compensate for 1 grade miss in entry
requirement.
The only exception is English in some courses.