The game rating system, it needs a doctor
DR. MUNDO!!!!
But seriously, this isn't the only game like this. A friend got a S- on 12/8 darius. I got an A on 48/4 fizz. It happens almost on a daily basis. I have been in games where I went 28/6 and a teammate wen 16/10 and got a chest. What is going on?! I mean, I know its gotta be hard to balance this, but this is stupid.