Originally Posted by dAcHrOnIc
The maps are too small for this to work. The person trying to run up a scorechain will surely be found and killed by a random noob.
The best way I found to get this trophy is to reply in the boosting thread and get with a crew. When I did it it took about 30 min to get everyone organized and in a room then we took turns capping a flag (flag cap=20pts, kill=10pts) so it's faster then took about 5 min to get the trophy.
I like how you call the guy actually playing the game and getting kills a noob.