Anatomy of a boostd animal.
http://imgur.com/pxfQjdj
So this guy was "boosted" to Gold 3 or 2 by his friends in a 3-4 men squad. Then he started to play solo/duo games only. This is the result. Note that all are ranked games and most of them are still played with one premade.
Needless to say what an extremely annoying prick this guy was in the only match that I played with him that make me keep track on him. I'm pretty sure that he will be demoted to Silver if he losses another match.