Predicting/counting the form for the planned workout

Hi!

If I’ll have form of -10 for example (fitness 98, fatigue 118) and I want to do execise which takes my form to -25, can I count it in advance? Is there a formula for it?

Yes, there is a formula. Read through this topic for more details.

not timely or relevant gerald :-1:

Care to explain why, please?