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Gaming

elo

What does elo mean?

Your skill rating. The hidden (or not-so-hidden) number that decides who you get matched against. Climb it by winning, tank it by losing.

"Bro's flaming the whole team but his ELO is hardstuck silver, sit down."

Origin

Named after Arpad Elo, the physicist who designed the rating system for chess. Games borrowed it for matchmaking, and the name stuck even when the actual maths underneath changed.

Frequently asked questions

Is ELO an acronym?
Nope. It's a surname — Arpad Elo. People write it ALL CAPS so it looks like one, but it isn't.
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Slang definitions: FreeDict original editorial.