alanback: I don't really need a lesson in mathematics or statistics, I was pointing out that the ratings appear to be meaningless. Of course the more games it is based on the better, but only once the general population has reliable ratings.
I suspect in cubeless backgammon it will take years for the ratings on this site to start meaning something.
(hide) Play a game in real time with an online opponent! For this to be possible, you and your opponent have to select the action "Move and stay here" as default and then reload the page with the F5 key! (TeamBundy) (show all tips)