Alice Barnes (Canyon SRAM) and Alex Dowsett (Katusha Alpecin) just won the 2019 elite TT national champs of Great Britain.
Wattshop have done some pretty cool analysis of the results. They looked at the course profile and individual attributes of the other finishers and were able to estimate the winning margin expressed in distance behind the winner, power difference and how much extra mass the winner would have to add to do the same time.