User blog comment:JustToothpick/Best Multiplayer Cars for Each Brackets/@comment-29379702-20170206030203/@comment-118.151.185.66-20170207142508

I think there is no bracket system anymore. Maybe they are using a plus/minus formula. Like in math. Example your car rank is 1000, you'll face +/- 100, so you might face cars that are between rank 900-1100. Well I'm not sure, but that's just my observation.