Hi Ragnasty, I have only been on the site a week but what I have noticed so far is your average only counts in ranked games e.g. equalizer matches, to enter an equalizer match change 501 to equalizer when you are on the page where you send terms to your
opponent, all equalizer games are best of 9 legs.
I done this then the following day my average appeared after a couple of ranked games.
Hope this helps, others may be able to assist further.