It grabs the average mmr of everyone in your game.The more you play solo the more accurate it gets.
i dont thint that its accurate cuz i play in veryhigh skill bracket and opendota shows 3 000 estimated mmr :D its bullshit
it is not accurate at all, since people stopped showing mmr on profile because valve removed that option.
Будь ласка, увійдіть до системи для написання коментарів.
Sorry for my bad english.