Try this page...
Thanks; but, for what I'm wanting to do, that's lacking too. The XML is stripped down and doesn't have "Points Last 24hr" which is integral to a valid estimate (a backwards looking average is 23M points different than past 24 hours on eoc and ~ 20M different than the "Pool Folding@home rate" number on cbp).
Basically I want someone new, and considering joining CC team, to type in their estimated PPD number (and nothing more) and have as close to a valid estimate of earnings as possible. They can then tweak settings to get larger range estimates, but accurate simplicity first.
It's a planned addition and the next thing on my priority list after some general business tasks. What you have described here almost exactly what I'm hoping to do, with some help (I don't do front-end development).
Once we get to that point, if you're interested in providing some feedback, I'm sure we could pull you into some meetings on this addition.