UTNL What can I do to prove it?
Same as always: demorec and sending it to Snowguy. As practice showed: putting demo for public inspection would only lead to shitposting and bitching by usual crowd.
UTNL It's my understanding this is a CTF server, so what rules can we put in place to ensure that all players are clearly supporting CTF?
More rules = less people (at least in a situation where players have alternatives to choose from). And enforcing those rules would require even more effort from admin.
UTNL revisit the idea of "all play styles are accepted"
And ban something like 75% of server population, heh, cuz "they be fraggin'".
UTNL Perhaps a single grab per game? Maintaining a reasonable average of grabs?
And ppl gonna just grab and drop the flag without carrying it anywhere to get that minimum requirement, meh, bad idea.
For "proper CTF" you'll need 2 small (up to 5-6 players) and fixed teams on coms.
Less people playing = more space to move around and more possibilities for your own skill expression, and fixed teams mean that all the effort you've put in the match would not be ruined by autobalancer switching you. And even in that kind of situation there's something that you'll need for that to work: motivation - you internally have to have desire to "play properly" with like-minded ppl.
Crowd on esu too diverse in sense of skill and motives, and trying to forcefuly motivate each and everyone of them to "play properly" through a bunch of rules is just a case of Sisyphean labour.