another question that comes up is..... how do you deal with opening gaps ?
if the gap is smaller than 3 points, you can take a risk and ignore the gap
however if the gap is 5 points or more, you are better off taking the gap out
if the gap is more than 5 points, you can play it more safely by forgetting the previous session and starting your distance count the same day
on exhaustion moves, there can be a gap and it will move 10 more points in the direction opposite the gap
what about stops ? what kind of stop should you use ?