OK, working on a video but I might as well make it a complete one.
Added it all to the CT - got the Chase bar appearing for all the participants. What do I do with the little running man figure? It appears when I click on it and I can move it around 3 spaces at a time, but is none of that automated?
So when a player succeeds they move along one step? If they do an extreme success they move along one but get a speed boost, and failing gives them a speed penalty.