Scoring Rules for Each Race
  In each race, the first runner scores 1 point, the second 2 points,
  etc etc.
  
  In the races, the number of runners to count for each team is as 
  follows:
  
        Under 11 Girls - 3 runners
        Under 11 Boys  - 4 runners
        Under 13 Girls - 3 runners
        Under 13 Boys  - 4 runners
        Under 15 Girls - 3 runners
        Under 15 Boys  - 4 runners
        Under 17 Girls - 3 runners
        Under 17 Boys  - 3 runners
        Senior Women   - 4 runners (any age category *)
        Senior Men     - 6 runners (any age category *)
  
  If two teams have an equal number of points, the team that wins (of the 
  pair) is the one whose last runner finishes earliest.
  
  * by "any age category", we mean that in the women's race, juniors (U20), 
  seniors (U35), and all vets categories all count in the same team, similarly
  for the men.