team losing points automatically like a countdown ( like 3 deaths per second )

so i was playing bfv today and i noticed 2 or 3 guys with idential clan tags were cheating , so as i always do i started to make fun of them not being able to win even while using cheats , we were ahead like 130 - 40 , then my team started to lose points automatically at a very fast rate ( 3 deaths per second ) considering no one even died , and they won the match in less than a minute later . i wanted to know are you guys running into this shit too ? and whats the reason for that . ( i apologies for my broken english ) .