if you're talking difference between targets with different RCS, then of course it does
I can PIC A-50 at the range of 80nm now, but for TF-51 it's only 32nm
if you're talking difference between RDI lock and 530D's seeker lock - nah, it doesn't handle the difference ... I'm not even sure IRL there's any indication of 530D's seeker locked on target or not, same for R-27 or AIM-7