Peter Clarke defeated Mathias Hellstrom 6-3 1-6 6-2 in the New Zealand F3 qualifying round on hard. The result followed the form book — Peter Clarke came in leading the head-to-head 2–0. Peter Clarke extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2000-03-24 | Australia 2 3 | R32 | hard | Peter Clarke | 7-5 6-1 |
| 1999-02-28 | Australia 1 Masters 4 | R16 | clay | Peter Clarke | 6-4 7-5 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.