Karolina Muchova defeated Alison Riske 2-6 6-2 7-5 in the Zhuhai round robin on hard.
Muchova K. came through in three sets.
Muchova K. and Riske A. faced 4 of the same opponents in the last 12 months. Muchova K. went 4–2 (67%) against them, Riske A. 1–3 (25%). Muchova K. came out better against 2 of 4 comparable opponents, Riske A. against 0.
Only 4 common opponents — small sample, treat as indicative.