Martina Sucha defeated Mariana Diaz Oliva 6-1 7-5 in the Australian Open round of 64 on hard. Martina Sucha extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-08-22 | Forest Hills | R16 | hard | Martina Sucha | 6-3 6-3 |
| 2005-07-11 | Modena | R16 | clay | Mariana Diaz Oliva | 2-6 7-6(8) 6-3 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (32 vs 22). ATP, WTA & Challenger.