There is so much cheating here that I find myself sometimes embarrassed at being too strong for someone who challenged me according to my rating at the moment, which was over a hundred points "depressed" by playing cheaters of one sort or another. Could there be a button the player sets for his own nickname that shows he thinks his current rating is artificially too low? Maybe setting this up would be too much trouble, but it would be nice, and would avoid one off-shoot of the pervasive cheating: that two honest players end up mismatched and neither gets a satisfying game, through no fault of either player.