Structural characteristics of sports competitions

In this paper, antagonistic event group was taken as the carrier, and AHP (analytic hierarchy process) was adopted to determine the weight values in the four-level elements of the competition structure. Meanwhile, Kendall coefficient of concordance was used to exam the reliability of weight evaluation and Cronbach coefficients to make a consistent internal mathematical test of four-level elements. It was shown that the sports competition hierarchical structure of this research was reliable; the internal structures of the elements were consistent and the characteristics of the sports competition hierarchical structure was clear.