Originally Posted by 03lourob
But the player ratings there is no way to know who is in the right or wrong it could be misused too easily and too often.
How do you think it could be misused? If you are a no show with no explanation and no cancel message, its pretty clear. Also, just like with the trader rating systems, if you unnecessarily flame someone with a bad rating you have the potential of being counter-rated. And with a dispute mechanism it also lets you address your critics. I still fail to see a problem that doesn't self-solve with such a system, particularly with the success of trader rating systems as a precident.
BTW, percentages are ratios and the rating system would be almost identical to what you see here in trader ratings or on eBay, a comment along with a positive, negative or neutral...