By surface
| Surface | Patrick Steiner | Peter Macdonald |
|---|---|---|
| Hard | 2 | 0 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2009-08-10 | WTA | Cincinnati | Round of 64 | Hard | Flavia Pennetta | 2-6 | 3-6 | |||
| 2007-09-24 | WTA | Seoul | Quarterfinal | Hard | Flavia Pennetta | 1-6 | 2-6 |