[quote=ASTA]
Isn't measuring roleplaying experience difficult? It's nothing more than collaborative writing at best, and not really a skill on its own.
[/quote]

True but having fought bullshit fighters who pulled crap out of their ass tends to make one read the entire fight very carefully so that you understand what is happening and if it goes to a judge you can point to actions leading up to support your action or completely blow up the bullshit attack from your opponent.