Hae Sung Kim defeated Chen Liang 6-4 6-2 in the Changwon 25K qualifying round of 16 on hard.
Kim H. took it in straight sets.
Hae Sung Kim beat Chen Liang 6-4 6-2. Umpiry, "Hae Sung Kim vs Chen Liang — Changwon 25K Qualifying Round of 16", https://umpiry.com/match/2012-05-21/kim-vs-liang-changwon-25k-q16?utm_source=cite (as of 21 May 2012).