Zarina Diyas defeated Heather Watson 6-0 6-3 in the Beijing qualifying round of 16 on hard.
Diyas Z. took it in straight sets.
Diyas Z. and Watson H. faced 4 of the same opponents in the last 12 months. Diyas Z. went 2–3 (40%) against them, Watson H. 1–3 (25%). Results against comparable opponents are close (1 : 1 better-results split).
Only 4 common opponents — small sample, treat as indicative.