agree with some other responses, put cheaters in their own lobbies: peeps using movement macros, peeps using mice on console, peeps using device aimbots, peeps using hacks/cheats, peeps abusing connections for advantages, peeps with absolutely unrealistic headshot and win ratios on console let them fight each other k/d is one of the worst ways to track this, because high k/d with frequent lower scores or frequent low win rates just means timid play, scared of dying, or can't hang in the mix.