It represents how effectively the scholar is undertaking with the disciplines. As stated, it's the equal in the GPA. It could be calculated by the next method: C R = ∑ k = one N C C i ⋅ file ( N i ) ∑ k = 1 N C C i displaystyle CR=textstyle frac textstyle sum _ k=1 ^ NC C_ i cdot f(