AIM: The current investigation aimed to create an objective rating of Gaelic football teams and to examine factors relating to a team's rating. METHOD: A modified version of the Elo Ratings formula (Elo, 1978) was used to rate Gaelic football teams. A total of 1101 competitive senior Inter County matches from 2010-2015 were incorporated into calculations. Factors examined between teams included population, registered player numbers, previous success at adult and underage levels, financial income from the GAA, team expenses and number of clubs in a county. RESULTS: The Elo Ratings formula for Gaelic football was found to have a strong predictive ability, correctly predicting the result in 72.90% of 642 matches over a 6 year period. Strong positive correlations were observed between previous success at senior level, Under 21 level, Under 18 level and current Elo points. Moderate correlations exist between population figures and current Elo points. Moderate correlations are also evident between the number of registered players in a county and the county’s Elo rating points. CONCLUSION: Gaelic football teams can be objectively rated using a modified Elo Ratings formula. In order to develop a successful senior team, counties should focus on the development of underage players, particularly up to U18 and U21 level.
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Advanced Satellite Consulting Ltd. (2015). The World Football Elo Rating System. Retrieved November 17, 2015, from http://www.eloratings.net/.
Bandura, A. (1986). Social foundations of thought and action: A social cognitive theory. Prentice-Hall, Inc..
Bernard, A. B., & Busse, M. R. (2004). Who Wins the Olympic Games: Economic Resources and Medal Totals. Review of Economics and Statistics, 86(1), 413-417. http://doi.org/10.1162/003465304774201824
Blake, C., Murphy, J. C., Gissane, C., & O’Malley, E. (2011). A prospective study of injury in elite gaelic games. British Journal of Sports Medicine, 45(4), 337-337. http://doi.org/10.1136/bjsm.2011.084038.76
Bradley, J., & O’Donoghue, P. (2011). Counterattacks in elite Gaelic football competition. International Journal of Performance Analysis in Sport, 11(1), 159-170.
Carroll, R. (2013). Team performance indicators in Gaelic football and opposition effects. International Journal of Performance Analysis in Sport, 13(3), 703-715.
Collins, D. K., & Doran, D. (2015). The Performance Profile and Physical Demands of Elite Gaelic Football. In World Congress on Science and Football.
Collins, D. K., Reilly, T., & Morton, J. P. (2014). Anthropometric and Performance Characteristics of Elite Hurling Players. Journal of Athletic Enhancement, (OCTOBER 2014), 3-6. http://doi.org/10.4172/2324-9080.1000176
Considine, J. (2012). Competitive Balance in Inter-County Hurling and Football 1950-2007. Retrieved December 9, 2015, from http://www.ucc.ie/en/economics/research/workingpaperseries/economicsworkingpaperseries/
Donnegan, D. (2015). The Complete Handbook of Gaelic Games. Dublin: DBA Publications.
Elo, A. E. (1978). The Rating of Chess Players, Past and Present. New York: Arco.
Gaelic Athletic Association. (2014). GAA Annual Congress Reports (2010-2014). Retrieved December 6, 2015, from http://www.gaa.ie/news/gaa-annual-accounts/
Hvattum, L. M., & Arntzen, H. (2010). Using ELO ratings for match result prediction in association football. International Journal of Forecasting, 26(3), 460-470. http://doi.org/10.1016/j.ijforecast.2009.10.002
Kelly, R., & Collins, D. K. (2015). The seasonal variation in anthropometric and performance characteristics of elite Gaelic football players. Journal of Sports Sciences, 33(suppl. 1), 44-59.
Lasek, J., Szlávik, Z., & Bhulai, S. (2013). The predictive power of ranking systems in association football. International Journal of Applied Pattern Recognition, 1(1), 27-46. http://doi.org/10.1504/IJAPR.2013.052339
Malone, S., Solan, B., Collins, K., & Doran, D. (2016). The Positional Match Running Performance of Elite Gaelic Football. Journal of Strength and Conditioning Research, 1. http://doi.org/10.1519/JSC.0000000000001309
Murphy, J. C., Gissane, C., & Blake, C. (2012). Injury in elite county-level hurling: a prospective study. British Journal of Sports Medicine, 46(2), 138-42. http://doi.org/10.1136/bjsm.2010.072132
Reilly, B., Akubat, I., Lyons, M., & Collins, D. K. (2015). Match-play demands of elite youth Gaelic football using global positioning system tracking. The Journal of Strength & Conditioning Research, 29(4), 989-996. http://doi.org/10.1519/jsc.0000000000000714
Sport Ireland. (2013). The Irish Sports Monitor First Six Months 2013.
Stefani, R. (2011). The Methodology of Officially Recognized International Sports Rating Systems. Journal of Quantitative Analysis in Sports, 7(4), 10. http://doi.org/10.2202/1559-0410.1347