Yvonne Neuwirth defeated Barbara Haas 6-4 2-6 6-3 in the Vienna 10K round of 32 on clay. The upset overturned the form book — Barbara Haas came in leading the head-to-head 1–0. Yvonne Neuwirth claimed a first win over Barbara Haas in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-07-30 | Vienna 10K | QF | clay | Barbara Haas | 2-6 6-4 6-4 |
Averages over each player's completed matches in the selected window (26 vs 200). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About