Well honestly getting ranked by wins and losses is ridiculously stupid. You play well but you have idiots and retards in your team from time to time who are ruining your game on purpose and come to troll. They afk, laugh and do all sorts of shit. Why should I go down in rankings because of such players? I want to be ranked by my performance and not everyone's else.
Secondly, I couldn't care less about supports. If you can't make kills with a support then it's your problem and you don't belong in higher divisions in the first place.
Thanks for understanding.