Shot down a plane in a RB battle and got zero points. Negative in fact since it took out some for ammo (why not make us pay for gas too?)
Log in later, maybe play another battle, then the game will give you your points. They are not given until the match ends and not you leaving the battle.
Interim results, the rest will be given when match ends, same for rp on modules, you do get crew skill to play with