I saw that my 15sec max power was not correct in Zwiftpower ride and totals.
It max’s out at about 502W for me and is a complete flat line for the total of the sprint above that power. In Zwift itself in below power line is also a flat top shown.
Looking at my Strava ride and data, that is correct. max should be around 797W!
Because of this my Zpoints calculation is wrong.
The ride is only about an hour old and Zwiftpower is still using live data and has not yet processed the .Fit file data. Give it time and check again once the green lightning bolt changes to blue.
The activity must be public!
Yes, I checked his activity and saw that it was almost certainly always set to public and worded my reply accordingly.