Modeling of competitive activity of skilled athletes specialized at 1500 m distance on short-track skating
AbstractBackground: Models of competitive activity at the 1500 m distance on short-track skating are developed on the basis of defining the relationship between sports results and major characteristics which describe speed of running at different parts of the distance. Material: we analyzed reports of competitions at the European and World Championships, World Cups 2007-2011. The dynamics of the speed finalists of the competition at the 1500 m - in hits (n = 33), quarterfinals (n = 34), semi-finals (n = 32) and finals (n = 39). Results: it was determined that for a distance of 1500 m short track skating is the most appropriate model with factors of influence: the speed of the first to sixth part of distance , the speed difference between the first and second half of the distance, time of the slowest circle, the difference between the time of the slowest and fastest circles. Conclusions: time of overcoming of distance will diminish at the rational change of model indexes. It will allow to increase possibility of output in the next circle of competitions and accordingly improve a place in final protocol.
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Kugaievs'kij S., Bleshchunova K. Teoriia i metodika fizichnogo vikhovannia i sportu [Theory and methods of physical education and sport], 2010, vol.4, pp. 20–25.
Litvinenko Iu. V. Sovershenstvovanie tekhniki dvigatel'nykh dejstvij kvalificirovannykh sportsmenov, specializiruiushchikhsia v short-treke [Perfection of technique of motive actions of skilled sportsmen, specialized in short-track], Cand. Diss., Kiev, 2008, pp. 102–135.
Petrovskij V. V., Kuznecov V. V. Model'nye kharakteristiki legkoatletov [Model descriptions of athletes], Kiev, Health, 1979, 88 p.
Platonov V.N. Sistema podgotovki sportsmenov v olimpijskom sporte [The system of preparation of sportsmen in Olympic sport], Kiev, Olympic Literature, 2004, pp. 601–608.
Polishchuk D. A. Prognozirovanie i modelirovanie v sisteme podgotovki sportsmenov vysokogo klassa [Prognostication and design in the system of training of sportsmen of high class]. Olimpijs'kij sport i sport dlia vsikh [Olympic sport and sport for all], Kiev, 2005, p. 404.
Platonov V. N. Sportivnoe plavanie [Sporting swimming], Kiev, Olympic Literature, 2011, T.1, pp. 457–467.
Godbout A., Boyd J. E. Corrective sonic feedback for speed skating: a case study. International Conference on Auditory Display. Washington, DC, June 2010, pp. 23–30.
Hettinga F. J. Optimal pacing strategy: from theoretical modelling to reality in 1500-m speed skating. British Journal of Sports Medicine, 2011, vol.45, pp. 30–35.
Koning J.J. Using modeling to understand how athletes in different disciplines solve the same problem: swimming versus running versus speed skating. International Journal of Sports Physiology and Performance. 2011, vol.6, pp. 276–280.
Wang X. The Lower Muscles Force Features of Elite Short Track Athletes and Regression Analysis of their 500m Results. Applied Mechanics and Materials, 2011, vol.66–68, pр. 1574–1578.
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