Above is a graph showing the ranking points by country for the top 100 women players on the WTA tour as of August 10, 2015. As you can see, the United States is the clear #1 with over 25,000 points (for reference, winning a grand slam like Wimbledon nets you 2000 points; a large event like Cincinnati’s Western & Southern Open gives you 900, and an ITF event (the minor leagues) adds around 50-150 points). The WTA uses a rolling 12 month point system so you never reset to zero (the ATP tour, the last I checked, does reset each year in January).

I made some more cool visualizations with Microsoft’s Power BI technology that shows there’s more than meets than eye when evaluating which country is dominating. Continue reading →