Pauline Wong defeated Anne Schaefer 6-2 6-3 in the Biberach 25K round of 32 on hard. The upset overturned the form book — Anne Schaefer came in leading the head-to-head 1–0. Pauline Wong claimed a first win over Anne Schaefer in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-06-23 | Kristienhamn 25K | R16 | clay | Anne Schaefer | 6-3 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.