Are you sure its actual? Xert has a modeled power curve.
How far back in time does Peak Power go? Because peak power is higher than any 1-sec power this year. If I look at actual power in the last 90 days, Xert PP is +40W versus what I’ve actually done.
Xert help says sometimes its referred to as Pmax. The WKO 90-day Pmax
is 1198W, the actual is 1178W, and Xert has it at 1218W (+40W vs actual).
This year Xert power curve fitting has consistently overestimated HIE, which leads to consistently underestimating threshold power. I posted something about it months ago, in a forum exchange with @redlude97
Haven’t noticed this before: Xert -
Xert currently has my modeled 15-sec power at 1051W
Here are my top 3 all-time bests 15-sec power:
The Xert modeled power duration curve is +160W at 15-seconds, not even close. Of course that’s also going to make HIE overestimated.
I do see something I’ve not noticed before - a power curve calculator where I can enter recent power bests and let Xert calculate fitness signature from that (and presumably recalculate modeled power curve).