Situational coupling at the ruck and its effects on phase momentum and success in international men’s and women’s rugby sevens
One of the most frequent contests for possession associated with rugby sevens is the ruck. There has been no research on the patterns of rucks in rugby sevens. The aim of this study was to examine the link between coupling at the ruck, team momentum and success. Footage from all men’s (N=63) and women’s (N=35) IRB Sevens World Series Cup knockout matches played during 2014 were analysed. Situational coupling at the ruck was divided into four categories based on the location of players. These were wide rucks (4&0); mid to wide rucks (3&1); mid rucks (2&2) and foiled rucks for all other situations. Comparisons between winning and losing teams were examined. Winning women’s teams crossed the advantage line resulting in positive momentum significantly more than losing teams (W 64.37% v L 49.59%). Situational analysis identified that wide rucks were most commonly used. Winning women created significantly more positive momentum from wide rucks (W 59.49% v L 42.36%) and scored more tries from wide rucks (W 0.91 v L 0.26) and mid rucks (W 0.53 v L 0.2). Winning men showed that attacking from mid rucks led to positive momentum (W 79.17% v L 54.6%). Winners also scored significantly more tries from wide rucks (W 0.69 v L 0.39). Positive momentum is associated with three or more passes in men’s rugby sevens and four or more passes in women’s rugby sevens. Momentum has been shown to be an important aspect of success in rugby evens. Situational analysis has identified that wide rucks are most commonly used and winning women use wide rucks whilst winning men use mid rucks to gain positive momentum. This study may assist coaches in developing strategies for creating positive momentum in rugby sevens.
Adler, P. A. (1978). The role of momentum in sport. Journal of Contemporary Ethnography, 7(2), 153. https://doi.org/10.1177/089124167800700202
Barkell, J. F., O'Connor, D., & Cotton, W. G. (2016). Characteristics of winning men's and women's sevens rugby teams throughout the knockout Cup stages of international tournaments. International Journal of Performance Analysis in Sport, 16(2), 633-651. https://doi.org/10.1080/24748668.2016.11868914
Bishop, L., & Barnes, A. (2013). Performance indicators that discriminate winning and losing in the knockout stages of the 2011 Rugby World Cup. International Journal of Performance Analysis in Sport, 13(1), 149-159. https://doi.org/10.1080/24748668.2013.11868638
Blackburn, M. (2014). Coaching Rugby Sevens (2nd ed.). London: Bloomsbury.
Carling, C., Reilly, T., & Williams, A. M. (2008). Performance assessment for field sports. London: Routledge.
Choi, H. (2014). Consistency of key performance indicators for men's singles tennis match: Analysis from 2005 to 2011 Grand Slams. In D. M. Peters & P. O'Donoghue (Eds.), Performance Analysis of Sport IX (pp. 150-156). Abingdon, Oxon: Routledge.
Cohen, J. (2013). Statistical Power Analysis for the Behavioral Sciences. Burlington: Elsevier Science.
Field, A. P. (2009). Discovering statistics using SPSS (Vol. 3rd). London: SAGE.
Higham, A. (2000). Momentum: The hidden force in tennis: Coachwise 1st4sport.
Higham, A., Harwood, C., & Cale, A. (2005). Momentum in soccer: Controlling the game: Coachwise 1st4sport.
Higham, D. G., Hopkins, W. G., Pyne, D. B., & Anson, J. M. (2014a). Patterns of play associated with success in international rugby sevens. International Journal of Performance Analysis in Sport, 14(1), 111-122. https://doi.org/10.1080/24748668.2014.11868707
Higham, D. G., Hopkins, W. G., Pyne, D. B., & Anson, J. M. (2014). Performance Indicators Related to Points Scoring and Winning in International Rugby Sevens. Journal of Sports Science & Medicine, 13(2), 358–364.
Hughes, M., Bürger, P., Hughes, M. T., Murray, S., & James, N. (2013). Profiling in sport using momentum and perturbations. Journal of Human Sport & Exercise, 8(2), 242-260. https://doi.org/10.4100/jhse.2012.8.Proc2.27
Hughes, M., Cooper, S. M., & Nevill, A. (2004). Analysis of notation data: reliability. In M. Hughes & I. M. Franks (Eds.), Notational Analysis of Sport: Systems for better coaching and performance in sport (2nd ed., pp. 189-204). New York: Routledge.
Hughes, M., Fenwick, B., & Murray, S. (2006). Expanding normative profiles of elite squash players using momentum of winners and errors. International Journal of Performance Analysis in Sport, 6(1), 161-171. https://doi.org/10.1080/24748668.2006.11868364
Hughes, M., & Jones, R. (2005). Patterns of play of successful and unsuccessful teams in men's 7-a-side rugby union. Paper presented at the Science and Football V: The Proceedings of the Fifth World Congress on Sports Science and Football, Lisbon.
Kraak, W. J., & Welman, K. E. (2014). Ruck-play as performance indicator during the 2010 six nations championship. International Journal of Sports Science & Coaching, 9(3), 525-537. https://doi.org/10.1260/1747-9522.214.171.1245
Lemmink, K., & Frencken, W. (2013). Tactical performance analysis in invasion games: perspectives from a dynamic system approach with examples from soccer. In T. McGarry, P. O'Donoghue, & J. Sampaio (Eds.), Routledge Handbook of Sports Performance Analysis (pp. 89-100). Abingdon, Oxon: Routledge.
Mack, M., & Stephens, D. (2000). An empirical test of Taylor and Demick's multidimensional model of momentum in sport. Journal of sport behavior, 23(4), 349.
Maher, J. M., Markey, J. C., & Ebert-May, D. (2013). The other half of the story: effect size analysis in quantitative research. CBE-Life Sciences Education, 12(3), 345-351. https://doi.org/10.1187/cbe.13-04-0082
McGarry, T. (2006). Identifying patterns in squash contests using dynamical analysis and human perception. International Journal of Performance Analysis in Sport, 6(2), 134-147. https://doi.org/10.1080/24748668.2006.11868379
McGarry, T., Anderson, D. I., Wallace, S. A., Hughes, M., & Franks, I. M. (2002). Sport competition as a dynamical self-organizing system. J Sports Sci, 20(10), 771-781. https://doi.org/10.1080/026404102320675620
McGarry, T., Khan, M. A., & Franks, I. M. (1999). On the presence and absence of behavioural traits in sport: An example from championship squash match-play. J Sports Sci, 17(4), 297-311. https://doi.org/10.1080/026404199366019
O'Donoghue, P. (2010). Research methods for sports performance analysis. Abingdon, Oxon: Routledge.
O'Donoghue, P. (2012). Statistics for sport and exercise studies. Abingdon, Oxon: Routledge.
O'Donoghue, P., & Holmes, L. (2015). Data analysis in sport. New York;London;: Routledge, Taylor & Francis Group.
Pallant, J. F. (2011). SPSS survival manual: a step by step guide to data analysis using SPSS (Vol. 4th). Crows Nest, NSW: Allen & Unwin.
Passos, P., Araújo, D., Davids, K., Milho, J., & Gouveia, L. (2009). Power Law Distributions in Pattern Dynamics of Attacker-Defender Dyads in the Team Sport of Rugby Union: Phenomena in a Region of Self-Organized Criticality? Emergence : Complexity and Organization, 11(2), 37-45.
Passos, P., Araújo, D., Davids, K., & Shuttleworth, R. (2008). Manipulating Constraints to Train Decision Making in Rugby Union. International Journal of Sports Science & Coaching, 3(1), 125-140. https://doi.org/10.1260/174795408784089432
Pavely, S., Adams, R. D., Di Francesco, T., Larkham, S., & Maher, C. G. (2009). Execution and outcome differences between passes to the left and right made by first-grade rugby union players. Physical Therapy in Sport, 10(4), 136-141. https://doi.org/10.1016/j.ptsp.2009.05.006
Reed, D., & Hughes, M. (2006). An Exploration of Team Sport as a Dynamical System. International Journal of Performance Analysis in Sport, 6(2), 114-125. https://doi.org/10.1080/24748668.2006.11868377
Ross, A., Gill, N., & Cronin, J. (2014). Match Analysis and Player Characteristics in Rugby Sevens. Sports medicine, 44(3), 357-367. https://doi.org/10.1007/s40279-013-0123-0
Ross, A., Gill, N., Cronin, J., & Malcata, R. (2016). Defensive and attacking performance indicators in Rugby sevens. International Journal of Performance Analysis in Sport, 16(2), 569-580. https://doi.org/10.1080/24748668.2016.11868909
Sampaio, J., & Leite, N. (2013). Performance indicators in game sports. In T. McGarry, P. O'Donoghue, & J. Sampaio (Eds.), Routledge Handbook of Sports Performance Analysis (pp. 115-126). Abingdon, Oxon: Routledge.
Sayers, M. G. L., & Washington-King, J. (2005). Characteristics of effective ball carries in Super 12 rugby. International Journal of Performance Analysis in Sport, 5(3), 92-106. https://doi.org/10.1080/24748668.2005.11868341
Suarez-Arrones, L., Arenas, C., López, G., Requena, B., Terrill, O., & Mendez-Villanueva, A. (2014). Positional differences in match running performance and physical collisions in men rugby sevens. Int J Sports Physiol Perform, 9(2), 316-323. https://doi.org/10.1123/ijspp.2013-0069
van Rooyen, M. K. (2016). Seasonal Variations in the Winning Scores of Matches in the Sevens World Series. International Journal of Performance Analysis in Sport, 16(1), 290-304. https://doi.org/10.1080/24748668.2016.11868887
Wheeler, K. W., Askew, C. D., & Sayers, M. G. L. (2010). Effective attacking strategies in rugby union. European Journal of Sport Science, 10(4), 237-242. https://doi.org/10.1080/17461391.2010.482595
Wheeler, K. W., Mills, D., Lyons, K., & Harrinton, W. (2013). Effective Defensive Strategies at the Ruck Contest in Rugby Union. International Journal of Sports Science & Coaching, 8(3), 481-492. https://doi.org/10.1260/1747-95126.96.36.1991
Wheeler, K. W., & Sayers, M. G. L. (2011). Rugby Union contact skills alter evasive agility performance during attacking ball carries. International Journal of Sports Science and Coaching, 6(3), 419-432. https://doi.org/10.1260/1747-95188.8.131.529
Worsfold, P. R., & Page, M. (2014). The influences of rugby spin pass technique on movement time, ball velocity and passing accuracy. International Journal of Performance Analysis in Sport, 14(1), 296-306. https://doi.org/10.1080/24748668.2014.11868722