
Kiki Bertens defeated Elina Svitolina 6-4 6-3 in the Cincinnati quarter-final on hard. The upset overturned the form book — Elina Svitolina came in leading the head-to-head 2–1, defending last year's round of 16. Kiki Bertens narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-09-30 | Beijing | QF | hard | Kiki Bertens | 7-6(6) 6-2 |
| 2018-10-22 | Singapore | SF | hard | Elina Svitolina | 7-5 6-7(5) 6-4 |
| 2016-10-31 | Zhuhai | RR | hard | Elina Svitolina | 2-6 6-4 6-2 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About
Averages over each player's completed matches in the selected window (179 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Svitolina E.: 14 days rest · 1 match (14d). Higher means fresher. About