Kimberley Zimmermann defeated Elke Tiel 6-2 6-1 in the Rotterdam $10K round of 32 on clay. The upset overturned the form book — Elke Tiel came in leading the head-to-head 1–0, but Kimberley Zimmermann had been the form player, winning 2 of their last 4 on clay. Kimberley Zimmermann claimed a first win over Elke Tiel in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2014-09-15 | Santa Margherita Di Pula 10K | R16 | clay | Elke Tiel | 7-6(1) 7-5 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.