I have given links to World Rugby's workshop's site several times. You can listen to the summary or look at the slides for presentations (for and against) here.Okay, so again: what is the actual data from actual sporting events showing that the inclusion of trans women in non-contact sports creates an unfair situation for cis women?
The various research described there is not only on rugby but on the general advantages of athletes who have undergone male puberty.
I have tried to give the general zest but don't want to repeat myself unnecessarily. Please examine these documents. You will find answers to your questions there.