Mastery Ranking has way too much focus on CS.
I understand that CS is a pretty important part of league but the ranking system puts way to much focus on CS.
http://matchhistory.na.leagueoflegends.com/en/#match-details/NA1/2262436013/219268487?tab=overview
I played Jhin and went 19/3/14 but only had 196 cs. I killed or had an assist on every tower except one and had the most damage in the game. This somehow only got me an A. Meanwhile, the Yi with 238 cs and was 13/9/8 got a S-. I was pretty heated after the game because of this. I want to know, do you guys think the ranking system puts too much focus on CS?