WTA Shenzhen Longgang Gemdale Open Results

Updated: January 1, 2013, 10:22 AM ET

Associated Press

Tuesday

At Longgang Tennis Center

Shenzhen, China

Purse: $500,000 (Intl.)

Surface: Hard-Outdoor

Singles

First Round

Zhou Yi-Miao, China, def. Jessica Pegula, United States, 6-4, 6-2.

Li Na (1), China, def. Mandy Minella, Luxembourg, 6-4, 6-0.

Second Round

Klara Zakopalova (5), Czech Republic, def. Elina Svitolina, Ukraine, 6-4, 6-3.

Bojana Jovanovski (8), Serbia, def. Duan Ying-Ying, China, 6-3, 6-1.

Monica Niculescu, Romania, def. Laura Robson (7), Britain, 6-2, 6-3.

Annika Beck, Germany, def. Hsieh Su-wei (4), Taiwan, 6-3, 6-0.

Peng Shuai (6), China, def. Ayumi Morita, Japan, 6-1, 6-1.

Doubles

First Round

Chan Hao-ching and Yung-jan (1), Taiwan, def. Alexandra Cadantu, Romania, and Anne Keothavong, Britain, 6-0, 6-1.

Quarterfinals

Chang Kai-chen, Taiwan, and Yan Zi, China, def. Nina Bratchikova, Russia, and Janette Husarova (2), Slovakia, 6-7 (6), 6-4, 10-6.

Shuko Aoyama, Japan, and Jessica Pegula, United States, def. Maria Elena Camerin, Italy, and Monica Niculescu, Romania, 3-6, 6-3, 10-7.