

Elina Svitolina defeated Sloane Stephens 3-6 6-2 6-2 in the Singapore final on hard. The result followed the form book — Elina Svitolina came in ranked #8, defending last year's round-robin. Elina Svitolina narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-08-06 | Montreal | SF | hard | Sloane Stephens | 6-3 6-3 |
| 2014-03-31 | Charleston | R32 | clay | Elina Svitolina | 6-4 6-4 |
| 2014-01-13 | Australian Open | R32 | hard | Sloane Stephens | 7-5 6-4 |
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 (200 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Svitolina E.: 12 days rest · 1 match (14d). Higher means fresher. About