Originally Posted by EZ_MilkTaste
What a great job Ubisoft. You deduct my ranking mark with doing nothing. Huh. Ubisoft can you do anything better? I asked for help last time and i got what , just some **** reply like the rank system is not as same as the normal game bra~ bra~ bra~ . I'm so done with this stupid reply
Hey EZ, welcome to the forums.
This is an MMR Rollback. Basically what happens is that whenever you encounter a cheater (whether on your team or the enemy's) our system will adjust your MMR accordingly. Your rank/elo should only reflect legit matches, and based on the message you received, there was a cheater on your team which resulted in your team having an unfair advantage over your opponent. You can view more details on MMR Rollback
here.