I just got done carrying a game with Morgana... 18/3/10 and, out of curiosity, why was I given an A+ rather than an S+ or even an S? Yes the CS is low, but I clearly didn't need it.
In relation to the Hextechs, The S generally drops hextech chests or key fragments. If the grading system is off like this, then the chances of the drops are even less, which kinda sucks.
You should've gotten at least an S- imo, but maybe in comparison to other Morgana players that cs did make the difference between an S- and A+
Actually, cs has a big impact on your mastery rank, not the most important thing, but it sure is important
Just FYI, your mastery grade doesn't make any difference to getting a key fragment. It's an S grade for chests (which is a sure thing if you have a free chest slot and haven't gotten one on that champ yet), but key fragments only care if you win or not.
As for your grade, you seem to have done well, but the grades are based on how you did compared to all morg mid players (assuming you were mid and not support), so apparently enough players had performances better than yours to make the S grade cutoff just out of reach. Maybe it's CS, maybe they warded better, or maybe they had better KDAs, but if morg standards are high, you need to really be bringing your A S game.
