Number of mines used / Number of kill by mines for every gamer to construct a prior distribution, then you use this prior for one player only, its biased, but can work, thats what is cool about statistics, you can estimate anything, and its even better with bayesian methods. The number of parameters to include would be uber high tho.
But lets get ontopic as I dont see a point in estimating stuff that you can calculate in the first place
as all datas are stored, its not like you wanted to get an estimation when you can have the real number, it can be cool for the theory tho.
Ontopic : no kd is fine, people will still be able to track their in a stat page somewhere, but listing people by K/D is just the total antithesis to what brink should be (in pub), if a promod gets out, deeper stats would be a great addition.
PS : I allways wondered, is âmore deepâ totaly wrong in english? or is it just ugly.
Peace