Advanced soccer prediction models help bookmakers to avoid paying out for match favorites. However, in top European leagues the favorites are very unpredictable, especially at the beginning and the end of the season, and the question remains, how accurate are their soccer predictions? The answer lies in comparing between the betting odds and the real outcome of soccer matches. This article summarizes the statistics of soccer predictions made by bookmakers during 2008/2009. The statistics are based on average betting odds from major European soccer leagues. Statistics Summary According to the statistics below, the outcomes of more than 50% matches...








