Gayeong Back defeated Jiayuan Xue 6-3 7-6 in the Changwon $25K qualifying round of 64 on hard.
Back G. took it in straight sets.
Gayeong Back beat Jiayuan Xue 6-3 7-6(1). Umpiry, "Gayeong Back vs Jiayuan Xue — Changwon $25K Qualifying Round of 64", https://umpiry.com/match/2015-05-25/back-vs-xue-changwon-25k-q64?utm_source=cite (as of 25 May 2015).