If handicapping is to be used, its purpose shall be to equalise the performance of gliders as far as possible. The handicap figures used shall be directly proportional to the expected cross-country speeds of gliders in typical soaring conditions for the competition concerned. The handicap shall be applied directly to the speed or distance achieved, for finishers to the speed only, for non-finishers to the distance only. Competitors completing the task shall not be given less than full distance points, and competitors not completing the task shall not be given more than full distance points. Any list of handicaps proposed for a competition must be approved by the IGC.