Su Wei Hsieh defeated Xinyun Han 6-3 6-1 in the Wenshan 50K round of 16 on hard. The result followed the form book — Su Wei Hsieh came in leading the head-to-head 2–1. Su Wei Hsieh extended the head-to-head to 3–1.
Hsieh S. took it in straight sets.
Su Wei Hsieh beat Xinyun Han 6-3 6-1. Umpiry, "Su Wei Hsieh vs Xinyun Han — Wenshan 50K Round of 16", https://umpiry.com/match/2012-04-09/han-vs-hsieh-wenshan-50k-r16?utm_source=cite (as of 9 April 2012).