ScottHope:
Thanks to HamdenPro for this and to anyone else who posted it.
Can you elaborate on why in your example video you took the average out to 4 decimal places, and how someone can get this information when WGT only displays 2 decimals?
I'm assuming those extra 2 places are fairly important or you wouldn't have done it that way.
For example, my old average was 60.30. I then shot a 59 which caused it to come down slightly to 60.29. So using your formula, that would be
1. 60.30 - 60.29 = .01 (Lets call this X - diff btwn old/new avg)
2. 60.29 - 59 = 1.29 (Lets call this Y - diff btwn new avg and last round)
3. 1.29 / .01 + 1 = 130.
(for informational purposes, I have actually played 239 rounds at current tier - I keep a spreadsheet, so just asking if you could elaborate to help others 😉)