Xuanshuo Ou defeated Anastasia Vovk 6-3 6-0 in the Jakarta 10K round of 32 on hard.
Ou X. took it in straight sets.
Xuanshuo Ou beat Anastasia Vovk 6-3 6-0. Umpiry, "Xuanshuo Ou vs Anastasia Vovk — Jakarta 10K Round of 32", https://umpiry.com/match/2011-05-23/ou-vs-vovk-jakarta-10k-r32?utm_source=cite (as of 23 May 2011).