New format of display which hopefully is a bit more helpful:
The purple box is the adjusted average for each Tier.
The Promotion level green box shows the number at which Promotion is triggered. If you have played 12 or more rounds and your adjusted average is below that number, you will move up.
The Demotion Level red box shows the number at which Demotion is triggered. If you have played 12 rounds or more and your adjusted average is above that number, you can ask to move down a Tier.
The next line below show the score at which you would have averaged lower than 80% of the Tier above and hence will trigger promotion if you have played 12 or more rounds.
Against your name to the right, if it says PROMOTE in green, you will be moved up a Tier (apart from Tour Pro...nowhere to go!)
Against your name to the right, if it says MOVE DOWN in red, you have the option to move down a Tier which is only done on request (apart from Hacker as nowhere to go!).
