Per-Unit Grading Scheme
Scores Scores + Constant % Increase Per-Unit Scores % Increase
RS RS + (100 - RSmax) (Scores + Const.) (RS/RSmax)*100% (Per-Unit)
Averages ® 50 55 10% 53 5%
Std.Devs. ® 29 29 0% 30 5%
(N.B.: All figures are rounded to the nearest whole number.)
B+ = 87-89%, B = 84-86%, B- = 80-83%,
C+ = 77-79%, C = 74-76%, C- = 70-73%,
D+ = 67-69%, D = 64-66%, D- = 60-63%,