Your Matchmaking Rating (MMR) is what Riot uses to determine your place on the ladder and match you up with similarly skilled players.

How does MMR work in riot?

MMR fluctuates as players lose and win their matches. In order to climb or drop in MMR significantly players need to push their winrate away from 50% (regardless if it is losing or winning more often). Where can I see my MMR? There is no official way to see your MMR in LoL.

Do you lose MMR when you dodge?

Dodges dont affect your MMR, and therefore dont affect your LP gains. So you lose some LP in the short term to avoid a (likely) heavy LP loss later.

Does dodging increase MMR?

3 Answers. No your MMR does not drop and it will also not decay from inactivity. Really the only things that affect your MMR are winning and losing. Up until last Season Queue Dodging was used to troll the League system by playing into a promotion and then winning one game while dodging the other one.