Julia Goerges defeated Kiki Bertens 6-2 6-3 in the US Open round of 32 on hard. The upset overturned the form book — Kiki Bertens came in leading the head-to-head 2–1, defending last year's round of 32, but Julia Goerges had been the form player, winning 1 of their last 4 on hard. Julia Goerges narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-07-02 | Wimbledon | QF | grass | Julia Goerges | 3-6 7-5 6-1 |
| 2018-04-02 | Charleston | F | clay | Kiki Bertens | 6-2 6-1 |
| 2016-05-16 | Nurnberg | SF | clay | Kiki Bertens | 3-6 6-4 7-6(4) |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (55 vs 108). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About