How does the end grading system in league of legends work?
Is the grade you get at the end of the match based of your kda or is it based of other factors in the match because, early today I went 12/0/7 and I got an A+ at the end. I am just curious on to how the grading system works and what I should try and focus on in a match. If you read this thank you for your time. :)
If you won't the proof it I right here: http://www.lolking.net/summoner/na/72995277#matches
Thank you for your time.