Andrea Petkovic defeated Beatriz Haddad Maia 6-3 6-3 in the Beijing qualifying round of 32 on hard.
Petkovic A. took it in straight sets.
Petkovic A. and Haddad Maia B. faced 1 of the same opponent in the last 12 months. Petkovic A. went 0–1 (0%) against them, Haddad Maia B. 1–0 (100%).
Only 1 common opponent — too few for any conclusion. Shown without assessment.