I cant remember if the points are out of your best x number of weeks or if its just a total number of points over the 20 weeks. Also is the leaderboard based on adding total under par plus one point per for playing, or were points accrued by number of birdies accrued that round?
Your three worst scores will be dropped from your final total.
Weekly points are calculated by adding your strokes under par plus 1. Those who shoot par, or worse, are awarded 1 point.