Roberta Vinci defeated Kirsten Flipkens 7-6 6-1 in the Luxembourg quarter-final on hard. The upset overturned the form book — Kirsten Flipkens came in leading the head-to-head 2–1, defending last year's quarter-final. Roberta Vinci narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-06-19 | Calvia | R16 | grass | Roberta Vinci | 6-4 5-7 6-2 |
| 2012-06-18 | 's Hertogenbosch | QF | grass | Kirsten Flipkens | 6-4 7-6 |
| 2004-07-26 | Modena 75K | QF | clay | Kirsten Flipkens | 6-3 6-1 |
Averages over each player's completed matches in the selected window (200 vs 199). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About