Designation of the Size of a Ski Jump:\n\n A K90 meter jump means that it is 90 meters from the end of the take off to where the hill begins to flatten out or K  point.

Jumps are judged on style, distance and whether a K-point is reached or exceeded. Five judges give style points to each of these segments of the jump. A perfect ski jump would earn 20 style points from each judge. Points are deducted in point increments for each of these three sections of the jump.