In my time here i have learned there is Five types of battlefield players.
1. The donator: These guys spend a SHIT ton of moolah stack themself with wings, all stat VI, Moolah mounts and the works. These guys can be semi nice, Or total assholes "I win cause i got money" and i hate saying it but it's kinda true.
2. the "ultimate" class: These guys have gear, All stat IV and some normal VI cards for their class. They beat someone of a higher level and suddenly "Lol noob i'm so god" And yet if you kill them once they rage and forever hate you.
3. The weak ones: These are fresh levels. They just entered the bracket so they run and hide or rush and die reckless. They are fresh bloods and they well know it so they ask for some help.
4. the COMPLETE ass holes AKA bullies: These guys are max lvl of said bracket. They stay that level. They degrade ANYONE They see fit not afraid to piss everyone off. These guys are "vets" they seem to get mad if their team makes them die. or get even more pissed if they are gang raped. and Never say sorry to anyone. They blame others for their defeat.
5. the good guys: These are the nice ones. Vets and noobs alike. they help, they direct and they try to plan for people in their team, noob and pro alike. If they loose yeah they might get upset but in the end they are the kind who goes "Well there is always next time" They are always friendly and if battlefield is unfair they try to apologize to others.
That's what i've seen in battlefields. These also go for PK maps. You'll know em when you see em