>>534765775
Play like a complete pussy, follow your teammates around and let them die first so you know where to aim. Camp on the objectives and crawl under vehicles and hide in bushes so that you can shoot first and kill people while they're trying to figure out where you are at. Equip a shotgun and hide in buildings or narrow alleyways with short sight lines, you will kill them in one shot whereas they need to shoot you 4-6 times to kill you. Play as a engineer and follow tanks around, keeping them alive, you will get a shitload of score for healing.

If you are in one of the outdoor maps that have aircraft, throw on the anti air launchers and lock onto enemy planes and helis. Don't fire right after you lock on, wait for them to waste their chaff, and then re-lock onto them and fire. You will single-handedly decide the outcomes of matches doing things like this. Always revive your teammates if you can manage it, and never quick revive unless you are completely overrun, often times you will get picked back up again, which will save your team tickets. One ticket doesn't seem like much but it adds up over the course of a match and can make a big difference.

When you're running around, try to always think "Where am I going to hide right now if someone starts shooting at me.", Stay out of the open if you can manage it.

get off the hill you fucking morons