Ruikai Wang defeated Haitong Xia 6-4 6-1 in the China F9 qualifying round of 16 on hard. The result followed the form book — Ruikai Wang came in leading the head-to-head 1–0. Ruikai Wang extended the head-to-head to 2–0.
Wang R. took it in straight sets.
Ruikai Wang beat Haitong Xia 6-4 6-1. Umpiry, "Ruikai Wang vs Haitong Xia — China F9 Qualifying Round of 16", https://umpiry.com/match/2015-06-29/wang-vs-xia-china-f9-q16?utm_source=cite (as of 29 June 2015).