Napaporn Tongsalee defeated Monique Adamczak 6-4 6-2 in the Australia Circuit 2 40K quarter-final on grass. The upset overturned the form book — Monique Adamczak came in leading the head-to-head 1–0, defending last year's round of 16. Napaporn Tongsalee claimed a first win over Monique Adamczak in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-03-03 | Australia Circuit 1 40K | SF | grass | Monique Adamczak | 7-6(1) 0-6 7-6(5) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.