Chess.com Opponent Risk Score

This extension helps you avoid playing cheaters (or those who seem suspicious).

Right when the game starts, the extension pops up and shows you a risk score - the probability of your opponent being a cheater from 0 to 100, where 100 means that they're (almost) certainly a cheater.

If the score is high or critical, you might want to abort the game before you start playing.

The calculation is based on a primitive scoring model which considers 4 factors:

- Overall win rate for each format

- Recent win rate for each format (15-45 days)