Mary Pierce defeated Sarah Pitkowski Malcor 4-6 6-1 6-3 in the Luxembourg round of 16 on hard. The result followed the form book — Mary Pierce came in leading the head-to-head 2–0. Mary Pierce extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-05-04 | Rome | R32 | clay | Mary Pierce | 6-1 6-2 |
| 1997-06-16 | Rosmalen | R16 | grass | Mary Pierce | 6-3 7-5 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.