There are exploit locations where you can dk grip people under the map.
There are people who intentionally throw high level RBGs with throwaway accounts or alts. There is a market for high level wins (elite, etc).
There both needs to be a way to report people, and get the game results reversed if it is done to intentionally give rating away. Some people do it for titles or money.
It is a serious problem. There needs to be a way to share video evidence and get it reviewed.
You’ll want to click the pencil icon at the bottom of your post to edit and move it over to the Battlegrounds forum for the CMs to forward to the dev team.
Customer Support does not have any jurisdiction to assist with any version of the game itself.
If you believe there is a bug that is allowing something like it might be better to focus getting the issue fixed so it wouldn’t be possible by reporting it so QA can look into it.
I’d recommend using the Report a Bug option in-game and provide what details you can.