2 x Fred Whitton Rides

Hi folks, I’ve ridden the Fred Whitton Sportive route twice in the last few weeks and have an XSS discepancy. On May 11 I did the actual event with a ride time of over an hour less (so pushing harder) than the second time completed 23 Jun. However the XSS score is considerable higher on the more relaxed/social ride - 507 v 445. It seems that because I’m riding longer albeit at lower wattage I get more XSS. Does this look right?

Post the MPA charts of the two rides so we can take a look!

Generally, yeah! Note that Xert doesn’t use your average (or weighted) power to calculate XSS. All the calculations for XSS are done on a second by second basis.

Hi Scott,

I think you’ve answered the question for me as I was looking at time taken and power. A JPEG of each MPA chart is provided here.