Scoring and general match profile of Super Rugby between 2008 and 2013

Abstract

Rugby research has focused on a range of performance indicators related to game structures and tactical aspects. The purpose of this study was to investigate and compare the effect of law changes on the match profile of Super Rugby between the 2008 and 2013 seasons. For the purpose of this study the researchers made use of mixed-method methodology. A total of 646 Super Rugby matches were recorded and analyzed by means of the Fairplay video analysis software package. Further semi-structured interviews were conducted with expert coaches, specialist coaches, players and referees and referee coaches. Results revealed a significant increase in the number of points scored (p<0.01) and a decrease in the number of tries scored (p<0.01). Results of the study show that the profile of Super Rugby has changed to a more continuous game dynamic with the increase in the number of ball carries (d=1.34), passes (d=0.43), tackle breaks (d=1.59) and line breaks (d=2.40), and has led to an increase in the number of tackles (d=0.63). A decrease in the number of rucks (d=1.73), mauls (d=0.63), scrums (d=0.27) and scrum resets (d=1.36) was found. An increase in penalty kicks (d=2.04) and a decrease in free kicks (d=0.4.53) between 2008 and 2013 were observed. The general match profile of Super Rugby has moved to a game with fewer scrums and kicks and more ball carries and tackles. According to the interviewed experts, good playing surfaces in the Southern Hemisphere allow for an open-game approach by the teams.