Anna Blinkova defeated Marie Bouzkova 6-3 6-1 in the Guangzhou quarter-final on hard. The upset overturned the form book — Marie Bouzkova came in ranked #27.
Blinkova A. took it in straight sets.
Blinkova A. and Bouzkova M. faced 3 of the same opponents in the last 12 months. Blinkova A. went 2–1 (67%) against them, Bouzkova M. 2–1 (67%). Results against comparable opponents are close (1 : 1 better-results split).
Only 3 common opponents — small sample, treat as indicative.
Anna Blinkova beat Marie Bouzkova 6-3 6-1. Umpiry, "Anna Blinkova vs Marie Bouzkova — Guangzhou Quarter-final", https://umpiry.com/match/2019-09-16/blinkova-vs-bouzkova-guangzhou-qf?utm_source=cite (as of 16 September 2019).