Wrong TSB(form) number on Vertical

[Niclas Brundell]

I’ve had my Vertical for a few weeks now, and I love it. But I’m getting an issue with the form number. It’s always wrong, both on the app and on the watch. Currently I have a CTL of 26 and an ATL of 67. So my form should be -41. But I’m getting -51. Is that a bug because I don’t have a full 42 days of recordings yet?

[herlas]

@Niclas-Brundell this has been discussed, TBS is calculated previous day CTL - previous day ATL. This definition comes directly from Trainingpeaks.

[Niclas Brundell]

@herlas Thanks! I’ve been reading all suunto help pages and they just said that it’s CTL-ATL. Not previous day CTL-ATL. But just checked a bunch of dates and you are correct. They should definitely make that clearer.