TarheelsRule: Getting those last numbers off your average is tough, esp if you play a lot and have a large number out there. In the Legend group you eventually get your average saturated and it only goes down, never up I don't know if the same is true of Tour Master. If you think of having 500 rounds out there and having an average of 62.50, shooting a 60 doesn't generally do much for you, I noticed as I made my progression to TL, that when I was at 60.80 I could shoot 58 and move it to 60.79 so it is slow.
The calculation principle is similar for all tiers, only the numbers change. It's not that hard for a TM, the saturation number is 50 and the threshold to Legend is 61.00. Thus, one shot shaved off will cause a -0.02 avg move. AFAIR, the highest scores in my final mix were 64s, thus shooting anything lower may contribute.
Plus, tourney credit wins and match wins against Legends may accelerate the promotion!
Most important: Have fun!!
For Legends, the least move is -.002, easily hiding behind rounding to two digits. Therefore, it's sloooow for us!