Kimiko Date Krumm defeated Stefanie Voegele 3-6 7-6 6-4 in the Acapulco round of 32 on hard. The upset overturned the form book — Stefanie Voegele came in leading the head-to-head 2–1. Kimiko Date Krumm narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-11-19 | Toyota 75K | F | carpet | Stefanie Voegele | 7-6(3) 6-4 |
| 2012-10-15 | Limoges 50K | QF | hard | Stefanie Voegele | 2-6 6-4 6-4 |
| 2009-03-16 | Redding CA 25K | QF | hard | Kimiko Date Krumm | 6-4 6-1 |
Averages over each player's completed matches in the selected window (36 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