I feel like the grading system needs some attention
I'm not asking for info on it riot just wanting something looked at. I just played a normal draft as jungle zac. I made some devastating ganks and tower dives, grabbed every dragon (literally every dragon that spawned), and my KDA was 4/3/11 (my bot lane was a yasuo and a zed). I feel like i contributed a great deal to my team and my kda shouldn't of been anything to hold me back either. I know I didn't do spectacularly so I wasn't expecting an s or anything but when I checked my grade after the enemy team FF'd with literally no towers and only 1 inhib I checked my grade for the match and I got a B-...
B-!?!?!? I know i did good by my team and my overall performance so how the hell do i get a grade for below average? does this make sense to anyone? I regularly ganked, had awesome objective control, and in general fulfilled a tanks job so this does not compute with me.