The game is played as two or three simultaneous competitions, each with its own scoring system. In each competition, you are trying to lose points. You play five rounds, or until one player reaches a score of zero in one of the competitions.
But it's not a race to see who can get to zero fastest. It's a game to see who can most effectively balance the different goals.
Your final score is given by your highest-scoring competition. The player with the lowest final score wins. …