Ankita Raina defeated Ling Zhang 7-6 6-7 6-3 in the Zhengzhou qualifying round 2 on hard. The upset overturned the form book — Ling Zhang came in leading the head-to-head 3–1. Ankita Raina narrowed the head-to-head to 3–2.
Raina A. came through in three sets.
Raina A. and Zhang L. faced 1 of the same opponent in the last 12 months. Raina A. went 1–0 (100%) against them, Zhang L. 1–0 (100%).
Only 1 common opponent — too few for any conclusion. Shown without assessment.
Ankita Raina beat Ling Zhang 7-6 6-7 6-3. Umpiry, "Ankita Raina vs Ling Zhang — Zhengzhou Qualifying Round 2", https://umpiry.com/match/2018-04-16/raina-vs-zhang-zhengzhou-q2?utm_source=cite (as of 16 April 2018).