Squad fight, back to back

Honestly, how to act?

As a new player I’m grinding thru all ranks, Gold, Plat, Diamond. And what i won’t to say is that from time to time, sometime мун often i play against people who just run back to back 2-3 or sometimes 4 people together. They are goosing, team shot and just melt you if you alone. So if you are lone wolf, what would you do? If you nearly spawning, making few steps and see 2-3 people back to back. You named and melted with AR. This is low tier players per my opinion, but the can win. How to avoid that? How to act?

If your teammates have a mic, try to bundle up as a group so you won’t be so vulnerable on your own.

Callouts are especially important too.