TSS is computed incorrectly

I did Vasa workout with intervals being % of swim FTP as set in trainerday. However, when that workout was synched with trainingpeaks the trainingpeaks took the watts and computed Intensity factor (IF) as a percentage of bike ftp that TrainingPeaks has for me. resulting TSS is very low.

This seems like a TP issue. I can assume your swim ftp is set correctly there? We can test this and let you know what we find and talk to them if it is their issue,

I should say Keith at Vasa previously worked at TrainingPeaks and uses this so I would think it’s specific to your account in some way but he is on vacation now so I might wait for him to verify. So please confirm your swim FTP is correct in TrainingPeaks as this seems the easiest place for it to go wrong.