In an earlier second round match, fifth-seeded Peng Shuai of China reached the quarterfinals with a 7-6 (4), 6-0 victory over Galina Voskoboeva of Kazakhstan.
Peng, ranked No. 35 in the world, struggled early but found momentum in the latter part of the match, advancing to the last eight for the second time in Pattaya.
"I've never played her so the first set was a bit tough for me," said Peng, who reached the Pattaya semifinals in 2007.
<< Home