With the LPGA Tour off for the week, there was little change in the top 20 of the women's world rankings.

Yani Tseng easily remained No. 1 and she was followed by Stacy Lewis and Na Yeon Choi. Shanshan Feng inched up one to fourth, which bumped Suzann Pettersen down a notch to fifth.

Ai Miyazato remained No. 6 and was followed again by Sun Ju Ahn, Cristie Kerr, I.K. Kim, Jiyai Shin, Paula Creamer, Sun Young Yoo, Brittany Lincicome, Amy Yang, Ji-Hee Lee and Angela Stanford.

Chie Arimura and Azahara Munoz exchanged places with Arimura up one to 17th. So Yeon Ryu and Karrie Webb closed out the top 20 again this week.

Carly Booth, who won her second LET event of the season, soared 71 spots to 141st, while Caroline Masson finished second for the second straight week on the LET and moved up 13 to 73rd.