Proof CS is important for S
I went 9/2/5 121 CS, 26 Vision score, 1 Tower, 3 Dragons, 14 wards placed, 2 wards destroyed, 2 control wards purchased Got a A My Jayce went 9/2/5 same as me, 200 CS, 17 Vision score, I think 2 towers, 8 wards placed, 2 wards destroyed and 1 control ward purchased he got a S
He also outdamaged me by 3K So either The extra tower, or CS or Both got him the S Still don't know how I only got A though