The factor of the aspect-of-affairs breakthrough in soccer games

Abstract

    In this study, as well as Oe (2007) using the configured evaluation team tactics, patterns were analyzed to quantify aspects of an effective attack to break through in international soccer game, the following conclusions were obtained.
    1. Constitute a confirmatory factor analysis model for all aspects of the attacks against representatives of the two games against Slovakia and Japan Representative for Japan national team against UAE representative, population analysis revealed that simultaneous multi-factor loadings between the factors of the path and showed a high degree of fit of the model placed constraints imposed on the covariance, etc., has been verified that the factorial invariance is established. This showed that irrespective of the population to match the 10 factors extracted.
    2. Simultaneous multi-population analysis, using factor scores derived from the model were adopted, cluster analysis classified the attack scene. As a result, six pattern making stage, 11 stage trick patterns were classified into four phases break the pattern. The magnitude of the effect of the factor scores in attack patterns that characterize each phase (ES) and the success rate, could be an effective hierarchy break aspects of the attack pattern.
    3. By quantifying the attack scene, can be regarded fragmented attack patterns, it was clear to verify its effectiveness. Quantitative evaluation of the breakthrough stage attack patterns obtained in this study is superior in terms of objectivity, because when objective information and coaching tactics, thought to contribute to capacity building of soccer stadium be.