LoL MMR Explained: Ultimate Guide to Matchmaking Rating in League of… (2024)

This is what you need to know!

Guides12-09-2023 16:30

The LoL MMR system is important for the most prominent League of Legends modes, like Ranked Queue. Here's everything you need to know about MMR in League of Legends, including what it is, how to determine your MMR and how you can increase it.

LoL MMR Explained: Ultimate Guide to Matchmaking Rating in League of… (1)

If you're new to League of Legends and don't know what MMR is and what it does, or how it affects your ranked climb, don't worry. We're going to check out everything you need to know about League's MatchmakingRating.

LoL Ranks: Explaining the Ranked System in League of Legends

LoL MMR: Matchmaking Rating in League of Legends Explained

Matchmaking Rating (MMR) is an invisible number which determines youractual rank in League of Legends. It is a hidden rating system which the League of Legends algorithm uses when matching players together for games. Players of similar MMR will be queued together to make matchmaking more fair.

Every single LoL player will have their own MMR number. Winning or losing games will either raise the MMR. Your MMR is also separate from your visual rank, since players can have a high MMR due to their skill, but because they play few ranked games they can be stuck in low elo.

Sick and tired of ranked? Check out some JoJo references in LoL:

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LoL MMR Checker: How ToDetermine MMR

Let's take a look at how MMR is determined in League of Legends, how it differs to LP and how your teammates' individual MMR affects the amount of gained LP.

League MMR and LP - The Differences

A player's Matchmaking Rating, as mentioned, is invisible. This means players don't know exactly what their MMR is, but players can determine whether their visible rank is close to their MMR or they still have a long way to go.

The League of Legends system wants players to get as close to their MMR as possible with their visible rank. This means that if you have a high MMR, but play in Bronze, winning games will mean you gainmore LP, while losing games means you'll loselessLP.

LoL LP: What Is LP and How To Track It

The system is trying to even out your hidden MMR and visual LP and rank. Now, while you might gain more or lose more LP, for every win or loss MMR moves forward or backward linearly, meaning the number never changes.

So, for example, you win a game you will gain 20 MMR. Losing a game will mean you lose 20 MMR. The length of the game or how well you played has no influence on this number.

Meanwhile, LP gains and losses depend on how far from your MMR you are. If you are visibly ranked way lower than your MMR, then the system will try to get you there faster by giving you a lot of LP for a win, while giving you less LP loss after losing a match.

LPAt VictoriesAt Defeats
23 or moreMMR higher than your EloMMR lower than your Elo
20-22MMR and Elo are EqualMMR and Elo are Equal
19 or lowerMMR lower than your EloMMR Higher than your Elo

Team Influence on MMR and LP

Since League of Legends is a team game, the players on your team, as well as your opponents will also influence the amount of LP you gain. So, if you are paired up against a team of players with higher MMR than yourself, you'll also gain more LP, since the system recognizes that you beat a stronger opponent.

The same will be done if you play with a team of high MMR players, but beat a team with lower average MMR. Then, you will gain less LP in the long run for your ranked climb.

Do Other Game Modes Affect MMR in League of Legends?

Other LoL game modes have their own MMR. This means that players who playa lot of ranked games and a normal every once in a while, when testing out new champions or something, they will have a less accurate matchmaking rating when it comes to normal games.

LoL MMR Explained: Ultimate Guide to Matchmaking Rating in League of… (3)

MMR does not cross over from one game mode to another. That's why you could be Silver IV, but play against Platinum or Diamond players when they play a normal game. They will have to play multiple games of normal games to boost their rank and have a more accurate matchmaking.

The More You Play The More Accurate Matchmaking Becomes

It's also important to note that the more someone plays one specific game mode, the more data Riot will have and the more accurate matchmaking will become. The matchmaking rating tries to bring together players of a similar skill level and therefore try to match by MMR.

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If someone plays one specific game mode over and over, there will be more data and eventually there will be more accurate games of players of the same skill level coming together.

League MMR in Duo Queue: How It Affects Your Matchmaking

When you're playing duo queue in Diamond or lower, the system will take the average score of your combined MMR into account while matchmaking.This means if you're riding the coattail of your Diamond III friend while trying to get out of Silver I, you could end up playing against higher skilled players due to the higher matchmaking rating number.

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How to Increase LoL MMR

Your matchmaking rating is based on wins and losses. So, naturally, you will be increasing your MMR simply by winning games. You will be able to gain more MMR by continuously winning games, so going on a win streak is probably the fastest way of increasing MMR. Unfortunately, knowing other LoL players this is difficult to do.

5 Things Riot Should Bring Back Into League of Legends

Overall, MMR is a simple number Riot uses to create even lobbies. At the start of 2023 the devs have also stated that matchmaking will focus less on visible rank and more on MMR to make things more fair for players. Will you be able to even out your LP and MMR in this ranked season?

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LoL MMR Explained: Ultimate Guide to Matchmaking Rating in League of… (2024)

FAQs

LoL MMR Explained: Ultimate Guide to Matchmaking Rating in League of…? ›

MMR is a term used to distinguish players from the least skilled to the most skilled. MMR stands for MatchMaking Rating

MatchMaking Rating
The Elo rating system is a method for calculating the relative skill levels of players in zero-sum games such as chess. It is named after its creator Arpad Elo, a Hungarian-American physics professor. Arpad Elo, the inventor of the Elo rating system.
https://en.wikipedia.org › wiki › Elo_rating_system
, which is a system of individual skill points that is intended to be hidden by Riot Games, the American company that develops the game League of Legends, who are the only ones with access to its data.

What is matchmaking MMR in League of Legends? ›

The system in LoL calculates a player's skill level based on their victories and defeats, which determines the matchmaking rating (MMR). Players with close MMRs to each other are matched together. However, a 2-player premade can be matched against slightly higher MMR opponents.

How is MMR calculated in League of Legends? ›

The MMR system determines a player's skill level based on their performance, win-loss ratio and the skill level of their opponents. Better individual performance, a higher win-loss ratio and defeating skilled opponents increases a player's MMR, while the opposite will decrease it.

How does the matchmaking work in League of Legends? ›

Matchmaking is the algorithm that calculates the best possible matching of players into teams and against each other among the set of all players presently waiting in the queue for a game. The preferred result is a game where every team has an equal probability of winning.

What is the MMR matchmaking rank? ›

Matchmaking Rating, or MMR is a value that determines the skill level of each player. This value is used in matchmaking. Winning increases a player's MMR, while losing decreases it. Ranked Matchmaking allows players to earn seasonal ranking medals based on their MMR.

What is the Matchmaking Rating in League of Legends? ›

MMR is a term used to distinguish players from the least skilled to the most skilled. MMR stands for MatchMaking Rating, which is a system of individual skill points that is intended to be hidden by Riot Games, the American company that develops the game League of Legends, who are the only ones with access to its data.

How does matchmaking work? ›

By definition, a matchmaker is a person who arranges marriages and/or creates romantic introductions between single people. Historically the focus was on marriages, but while this will often have this as the end goal, they work to the client's desires.

How does the new MMR system work? ›

Your MMR changes after each match, increasing with a win and decreasing with a loss. The amount of MMR gained or lost depends on several factors, such as the MMR of your opponents and the expected outcome of the match.

How to increase MMR in League? ›

Building a winning streak is essential to improve your MMR as the more wins you have in a row, the more likely your MMR will improve. It's recommended to keep playing if you are having a good day and your games are going quite well.

Does KDA affect MMR? ›

The Nive MMR will also be based on your individual. performance in matches KDA. instead of just counting wins and loses.

How does the Elo system work in League of Legends? ›

What is Elo? Your Elo is essentially your rating. It is determined by your win/loss ratio and how many games you have played. In normal queue your Elo is hidden from yourself and others, but the matchmaking system still uses it to decide your opponents.

How do League of Legends matches work? ›

League of Legends is a 5v5 multiplayer online arena game, where two teams of five players each battle it out on a quadrangular map. The main objective of the game is to destroy the opponent team's main structure, also called the Nexus, located at the other end of the battlefield.

Is there SBMM in League of Legends? ›

Team-based, competitive games such as League of Legends (2009), Counter-Strike: Global Offensive (2012), Dota 2 (2013), and Overwatch (2016) benefit from skill-based matchmaking.

How does the MMR system work in League of Legends? ›

Matchmaking Rating, commonly abbreviated as MMR, is a hidden value in "League of Legends" that determines who you play against in ranked games. While your rank (Bronze, Silver, Gold, etc.) provides a general indication of your skill level, your MMR is a more accurate measure of your current performance.

What is the MMR algorithm? ›

MMR stands for Matchmaking Rating. It is a set of algorithms determining your game skill level and the possibility to explore the game further, as well as to find your best opponents. You need the right tactics to improve your MMR and rise to the top of the competition.

How to calculate MMR in League of Legends? ›

There is no official way to check your MMR. However, you can partially figure it out from how LP points are distributed after the end of a ranked game. The easier way to see your MMR is to use a service that pulls data from the API. WhatismyMMR is one of these sites and it offers a decent view of your MMR.

What is your MMR in League of Legends? ›

Your Matchmaking Rating (MMR) is what Riot uses to determine your place on the ladder and match you up with similarly skilled players. Win, and it goes up! Lose, and it goes down.

Is League MMR based on performance? ›

Whenever you play the game, your wins and losses in ranked matches will focus on an Elo rating system as you strive to improve your MMR. For players with a new account, their MMR values play a role in determining a player's skill level based on their performance.

How to get MMR in League of Legends? ›

1: Consistent Winning Streaks: The most straightforward way to increase MMR is by winning games, especially against opponents with a higher MMR. 2: Play With and Against Better Players: If you're consistently matched with and against players of a higher rank, your MMR will adjust upwards to reflect this over time.

What is MMR in League of Legends accounts? ›

MMR is essential to the ranking because it gives you an indication of how much LP you've gained and lost in each game. You'll gain more LP per game, and you'll lose less over the course of a game if you have higher MMR than your rank. You'll get fewer LPs in a game, and you'll lose more if your MMR is below your rank.

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