Peter Clarke defeated Scott Doerner 6-4 6-0 in the Australia F1 round of 16 on clay. The result followed the form book — Peter Clarke came in leading the head-to-head 1–0. Peter Clarke extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-08-22 | Mexico F11 | R16 | hard | Peter Clarke | 7-6(5) 6-7(5) 6-3 |