garywood on 22 March 2015
Well there's not intrinsic reason as to why the median and the mean should be the same. You've just assumed that.
The university system of adjusting based on the local standards is maybe a good idea. Although not entirely clear how you'd do that. You can do that in an exam because you have a kind of background objective baseline that you can compare everything to. That doesn't really exist with games. Each score is just relative to all of the rest. You don't have the archetypal perfect score that everyone agrees on and can compare to.
