Well, in those multiplayer brawls it's usually like, teamplay is very cruical.
For example, we at 504th when planning to have a good brawl, all simultaneously exit our cockpits, pull the sleeves up and beat the shit out of the opposing pilots on the tarmac.
When outnumbered, we go for some tactical formation-brawls, likeh 1 guy is watching our six and two guys up front going for a Braveheart and if shit hits the fan, the guy on our six jumps in as a backup.
We have a fourth guy acting as an AWACS, in case he spots more of them then we can handle, he vectores us to bullseye point (we hide in the engine nicellls or the local caffeteria)..
You have all those tutorials, but it all comes down to practice, practice and ..practice.
And yes, NEVER, I repeat NEVER use illegal payloads..like broken beer bottles, baseball bats (though there are rumours ED will allow this in the BS) or rotten eggs.
Hope to see ya in one of those multiplayer brawls soon, son!