As I understand it the chamber only listens to evidence given by the UEFA prosecutor and is only allowed to judge the case solely on what he provides. By all accounts we provided a 200 page document in our defence, to this day it remains unopened. It's beyond me why the process doesn't have a representative for the prosecution and the defence but my understanding is it doesn't, it doesn't take a huge leap of faith (given the setup) that we were found guilty.
I thing CAS will only look at the procedural aspect of the case, they will not look at all as to whether the verdict was correct. I'm not sure if CAS use the same group of people as UEFA but even if they do we get to pick one and CAS get to pick one, this gives us a fighting chance of the case being looked at by a more sympathetic group.