Hyeongju Han advanced when Yu Shan retired 1-6 7-6 9-8 in the W15 Gimcheon 2 qualifying round of 32.
Han H. advanced when Shan Y. retired.
Hyeongju Han beat Yu Shan 1-6 7-6(5) 9-8 after Yu Shan retired. Umpiry, "Hyeongju Han vs Yu Shan — W15 Gimcheon 2 Qualifying Round of 32", https://umpiry.com/match/2019-06-17/han-vs-shan-w15-gimcheon-2-q32?utm_source=cite (as of 17 June 2019).