Els Callens defeated Pavlina Nola 6-0 6-2 in the Antwerp round of 32 on hard. The upset overturned the form book — Pavlina Nola came in leading the head-to-head 2–0. Els Callens claimed a first win over Pavlina Nola in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2002-01-14 | Australian Open | Q128 | hard | Pavlina Nola | 6-4 6-1 |
| 2001-05-07 | Berlin | Q64 | grass | Pavlina Nola | 6-4 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.