MMR stands for matchmaking rating. It is a hidden score that calculates where you stand compared to every other League of Legends player on your server. The higher MMR you have, the more skilled ...

MMR or Matchmaking Rating is used within League of Legends as a means to identify the skill level of a player. However, players often confuse it with the LP that is shown to them after every match. Ad ...

Riot Games' developers have shared comprehensive details regarding the League of Legends ranked MMR (Matchmaking Rating) system. Riot EvrMoar, Valorant's senior competitive designer, posted ...