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arXiv · 1407.1886

Intrinsic Classes in the Union of European Football Associations Soccer Team Ranking

Marcel Ausloos
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Abstract

A strong structural regularity of classes is found in soccer teams ranked by the Union of European Football Associations (UEFA) for the time interval 2009-2014. It concerns 424 to 453 teams according to the 5 competition seasons. The analysis is based on the rank-size theory considerations, the size being the UEFA coefficient at the end of a season. Three classes emerge: (i) the few "top" teams, (ii) 300 teams, (iii) the rest of the involved teams (about 150) in the tail of the distribution. There are marked empirical laws describing each class. A 3-parameter Lavalette function is used to describe the concave curving as the rank increases, and to distinguish the the tail from the central behavior.

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Marcel Ausloos. 2014-07-07. Intrinsic Classes in the Union of European Football Associations Soccer Team Ranking. https://doi.org/10.2478/s11534-014-0423-5

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