What is MMR in Dota 2?

The Dota 2 rating system allows players to gauge their skill level and monitor progress, influencing match selection to ensure balanced teams.

What is MMR in Dota 2?

MMR (Matchmaking Rating) is a numerical system introduced in Dota 2 in 2013 to assess participants' gameplay skills. It forms the basis for team composition in ranked matches. In November 2017, MMR was divided into solo and group ratings. MMR changes based on match outcomes; wins increase it while losses decrease it. Typically, single mode MMR changes by 30 points per win/loss and group mode by 20 points. As of 2023, MMR ranges from 1 to 13,000, with most players falling between 2000 to 5000.

Dota 2 Ranks and Medals:

Dota 2 features eight ranks, each indicating player skill levels with stars from 1 to 5:
- Herald: 1 - 769 MMR
- Guardian: 770 - 1539 MMR
- Crusader: 1540 - 2309 MMR
- Archon: 2310 - 3079 MMR
- Legend: 3080 - 3849 MMR
- Ancient: 3850 - 4619 MMR
- Divine: 4620 - 5620 MMR
- Immortal: 5620+ MMR