Number meaning when save a file

[FBr]

Dear LEIKR,

What is the meaning of the small number appearing on top right of the screen when ending/saving a file (See attached picture)?
I firstly thought it was the number of registered exercice but it seems not to be implemented one by one?

Thank you.
Regards.

[admin]

Dear FBr
the number in the corner shows the centiseconds

33 centiseconds = 330 milliseconds

thanks
Cris