Rebecca Peterson defeated Sofia Kenin 5-7 7-5 6-3 in the New Haven qualifying round 2 on hard. The upset overturned the form book — Sofia Kenin came in leading the head-to-head 1–0. Rebecca Peterson claimed a first win over Sofia Kenin in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-02-25 | Acapulco | R32 | hard | Sofia Kenin | 4-3 |
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
Kenin S.: 5 days rest · 2 matches, 56 games (7d). Higher means fresher. About
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