By surface
| Surface | Nadia Johnston | Stefan Tumphart |
|---|---|---|
| Grass | 0 | 2 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1999-02-27 | WTA | Warrnambool 1 10K | Quarterfinal | Grass | Trudi Musgrave | 7-6 | 0-6 | 1-6 | ||
| 1999-02-27 | WTA | Warrnambool 2 10K | Round of 32 | Grass | Trudi Musgrave | 1-6 | 1-6 |