Hi there,
I did a ride recently and got afterwards on the summary screen a new 5 sec wattage record.
When doing my ride yesterday I saw afterwards that that best 5 sec was changed and was lower.
Does Zwift do a recalculation afterwards ?
Hi @Rutger_Michiels_DIRT , welcome to Forums! I’m Francisco from Zwift Support.
Personal bests can be tricky and I understand your concern about the discrepancy you see from your side.
All time best data is all time, the individual power metric data is 90 days only. It is possible (likely) that all-time bests were done more than 90 days ago.
I’d recommend checking this article: Fitness Metrics FAQ. where we discuss your metrics more in-depth.
This another forum thread might be related: Huge difference in 15sec power between Zwift and Zwift power