Andreas Seppi defeated Stefan Koubek 1-6 7-6 7-6 in the Gstaad round of 16 on clay. The result followed the form book — Andreas Seppi came in leading the head-to-head 1–0, defending last year's round of 32. Andreas Seppi extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-07-04 | Gstaad | R32 | clay | Andreas Seppi | 6-7(5) 7-6(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 (200 vs 82). ATP, WTA & Challenger.