[2022] Ranked Match Problem.

Hi everyone ,
I have a problem like this.In ranked matches, even if I play well, if the team plays poorly and we lose the match. My rating drops at the end of the match.It's unfair, I go into the matches solo.So I want you to fix this system.Let's increase or decrease our rating according to the points we get in the match and the opponents we kill.This will make me happy.
Thanks in advance for your help.

Regards,
R.A.B