Anybody do manual calculations of CTL, ATL, and TSB? Golden Cheetah has a similar thing, but i somehow don't trust it. For example, for my FTP test, my NP was 283, but GC gave a xPower of 272. I'm thinking of doing the rolling average stuff on excel & just monitor it that way.

Alternatively, if anyone has a conversion of the GC metrics to the WKO+ metrics on stress, that'd also be helpful.

Thanks