Can you stop putting people in my games that don't belong there.

But the question is here how many of you get players in your games that don't fit in the skill group? Anyways I'm about tired of getting people that aren't in the same skill group in my games it kills me and messes up the whole experience of the game and legit brings you down and teammates as well and hurts you bad in overall game play too, when you get a player that is so under skilled and under preforms and then blames all of it on you because you complain about them and how the system is trash in how they even got matched in the same game, It gets me so raging that Ill prob be banned in the near future if it continues, I don't know why it continues to happen it's really a bothersome when it happens and needs to stop and please fix the match making please, and no I am not saying that everyone has bad games it's just that person just doesn't belong there in the first place is a difference.