Richel Hogenkamp defeated Nicola Geuer 7-5 6-2 in the Sydney 25K qualifying round on hard. The result followed the form book — Richel Hogenkamp came in leading the head-to-head 3–0. Richel Hogenkamp extended the head-to-head to 4–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2014-09-01 | Alphen A D Rijn 25K | R16 | clay | Richel Hogenkamp | 7-5 6-7(7) 6-2 |
| 2011-09-12 | Rotterdam 25K | R32 | clay | Richel Hogenkamp | 6-3 5-7 6-1 |
| 2009-06-08 | Apeldoorn 10K | R16 | clay | Richel Hogenkamp | 6-3 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.