Petr Korda defeated Jan Siemerink 7-5 6-7 6-3 in the Vienna semi-final on hard. The upset overturned the form book — Jan Siemerink came in leading the head-to-head 2–1, defending last year's final. Petr Korda narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1997-08-04 | Cincinnati Masters | R32 | hard | Jan Siemerink | 7-5 1-6 6-1 |
| 1995-09-25 | Basel | QF | hard | Jan Siemerink | 3-6 7-6(4) 7-5 |
| 1992-10-05 | Toulouse | SF | hard | Petr Korda | 7-6(5) 6-3 |
Averages over each player's completed matches in the selected window (145 vs 199). 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