MMR (ELO) Boosting Punishments

Riot has published an update on what they consider MMR ( ELO ) boosting, when a player logs into another players account with the intent to improve that player's ranked score, and what they are doing to combat would be MMR ( ELO ) boosters.

Continue reading for an explanation on why MMR boosting is a bad thing and what punishments will be dished out to those who are caught MMR boosting.