Pauline Wong defeated Danielle Harmsen 7-6 6-4 in the Enschede 10K final on clay. The upset overturned the form book — Danielle Harmsen came in leading the head-to-head 2–0. Pauline Wong claimed a first win over Danielle Harmsen in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-08-24 | Enschede 10K | QF | clay | Danielle Harmsen | 6-4 6-4 |
| 2006-06-19 | Alkmaar 10K | F | clay | Danielle Harmsen | 6-1 6-1 |