Rainer Eitzinger defeated Oliver Marach 6-3 6-0 in the Kitzbuhel round of 64 on clay. The upset overturned the form book — Oliver Marach came in leading the head-to-head 1–0, defending last year's round of 32. Rainer Eitzinger claimed a first win over Oliver Marach in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-10-09 | Vienna | R32 | hard | Oliver Marach | 2-6 7-5 7-6(6) |
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 (6 vs 45). ATP, WTA & Challenger.