Quote by FishSquared:
A reputation system for tournaments and boosting/gameplay dates. More importantly for the Tournaments and Boosting dates that are set up. If people do not show up, they get negative feedback.
Simple as that, and if you have a low enough reputation you cannot make tournaments or boosting dates anymore.
I think this would really help with a few issues, such as not showing up, creating inappropriate play dates, etc etc.
Please consider this, Staff Writers and Jackson.
It isn't always the fault of the organizer, though. Also, a lot of active members get sick of seeing threads such as, "should we boost this," "should we make an event for that," clogging up the forums.
I see merit to what you're saying, but it would be more effective if it were because "gamertagA" has confirmed for 247943086 boosting events, but hasn't showed up to a single one. Then "gamertagA" shows up in red when he/she confirms for an event so the organizer doesn't bank on people showing up for his event when all of the confirmed members are red.