Beti Sekulovski defeated Samantha Stosur 1-6 6-3 6-1 in the Mackay Qld 25K round of 32 on hard. The upset overturned the form book — Samantha Stosur came in leading the head-to-head 4–1, but Beti Sekulovski had been the form player, winning 2 of their last 6 on hard. Beti Sekulovski narrowed the head-to-head to 4–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-10-27 | Dalby 25K | R16 | hard | Samantha Stosur | 6-3 7-5 |
| 2001-11-12 | Port Pirie 25K | R32 | hard | Beti Sekulovski | 0-6 6-4 6-1 |
| 2001-09-17 | Osaka 10K | F | hard | Samantha Stosur | 6-2 3-6 7-5 |
| 2001-09-10 | Ibaraki 10K | QF | hard | Samantha Stosur | 6-3 6-2 |
| 2001-09-03 | Kugayama 10K | SF | hard | Samantha Stosur | 7-6(3) 7-6(3) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.