Park up 21 in world rankings

Philadelphia, PA – Hee Young Park's first LPGA Tour victory ending CME Group Titleholders moved her up 21 places in this week's world rankings.

Park came in 37th.

Yani Tseng remained in first, followed by Suzann Pettersen, Cristie Kerr and Na Yeon Choi. Paula Creamer tied for second behind Park and climbed two to No. 5.

Sun Ju Ahn and Jiyai Shin both fell one thanks to Creamer's ascent. I.K. Kim and Ai Miyazato switched spots this week with Kim in eighth and Miyazato in ninth. Stacy Lewis rounded out the top 10.

Brittany Lincicome, Amy Yang, Chie Arimura and Morgan Pressel held firm from last week. Shanshan Feng and Karrie Webb flip-flopped from last week with Feng in 15th and Webb at 16.

Michelle Wie rose one to 17th. Ji-Hee Lee won on the Japan LPGA Sunday and shot up three to 18th. Angela Stanford sank two to 19th and Sakura Yokomine fell one to complete the top 20.