The quality score of a startlist is computed as follows. For each rider on the startlist the position on the PCS ranking on the date of the start of the race is computed. For a top-3 position 50 points are awarded, top-10 position 35 points and on according to this scheme (top3: 50, top10: 35, top25: 20, top50: 10, top100: 5, top200: 2, top500: 1).