par OKdiver1 » 28 Juil 2010 17:18
It all depends where the actual validation point is (can be at 0, 90, 180, 270 degrees for example) to the mark. Until that moment, the distance is that from the boat to the mark, and from the mark to the next one, or the finish line. That explains the rapid change in distance and rankings around the buoys.
O.