Thats what I think you are wondering!
Well here is your answer!

The ranking is a way of measuring a wrestlers significance to the federation. It takes in to account many factors including (but not limited to) how good your entrance is, what level you are and how many fans you have.
All this data is then put in to a long and rather complex mathmatical formulae (well its put in to MS excel that does the maths for me) and from that you get your "SCORE". The basics is if we see the factor as vital then it will be worth more on the score (ie your entrance level is multiplied by 10). However if we see it as good but not vital then it has a smaller worth (Level is only multiplied by 5). Lastly if something is very sill then it may lose you points (ie having over 10,000FE will lose you 1000 points as it could be spent on improving your entrance!)

That is basically all it is! Your aim - get to number one!