Abstract:

To the purpose of investigating the changes effected on the game of volleyball by the enforcement of the new scoring rules we recorded the duration of each set, the match duration (MD) and the total match duration (TMD) of the games of the A1 and A2 categories of men and women for the 1997-1998 period in Greece, when the matches were played according to the old rules and the 1998-1999 period in Greece and Cyprus, after the enforcement of the new regulations. The reduction of the mean set duration and consequently of the mean game duration as well the reduction of the variability of the respective times was reasonably evident. This was followed by a greater percentage of games finishing with a score of 3-2. Countries with a marked difference of level exhibited different time characteristics. However the variability owed to the randomness of the set aggregate can only be eliminated by the specification of the number of sets played per game, while the variability of the set duration can be extinguished only by reverting the set to a fixed time duration. This will lead to volleyball games, which are both entertaining and fascinating to watch both on the court and on the TV.     Keywords: Volleyball, match duration, set duration.