Tathiana Garbin defeated Marlene Weingartner 7-5 7-6 in the Australian Open round of 128 on hard. The upset overturned the form book — Marlene Weingartner came in leading the head-to-head 2–1, defending last year's round of 128. Tathiana Garbin narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-01-10 | Canberra | R16 | hard | Marlene Weingartner | 6-4 6-3 |
| 2003-04-14 | Amelia Island | R32 | clay | Marlene Weingartner | 6-4 5-7 7-5 |
| 1999-05-03 | Rome | R64 | clay | Tathiana Garbin | 6-1 6-4 |
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 (117 vs 3). ATP, WTA & Challenger.