*Divide Turret Tracking by this for Approx 50% chance to track angular velocity (Mouse over the turret to show Turret Tracking) Result is in deg/sec, which can be seen in the overview.
If the overview shows less angular velocity the chance to hit will be higher. If the overview shows more angular velocity the chance to hit will be lower.
This is only a approximation, if you know the exact target fit and skills it is possible to calculate exactly but is beyond the scope of this cheat sheet.