What are the PIF WTA Rankings? The PIF WTA Rankings are based on a rolling 52-week, cumulative system. The computer ranking system was introduced on November 3, 1975, and continues to be used to ...
Founded in 2004, the Korea Open has been an integral part of women’s tennis for over two decades. It became a WTA 500 tournament in 2024. 28 singles players and 16 doubles teams compete for 500 points ...