Dominik Hrbaty defeated Vladimir Voltchkov 6-2 4-6 6-3 in the St. Petersburg quarter-final on carpet. The result followed the form book — Dominik Hrbaty came in leading the head-to-head 3–1, defending last year's quarter-final. Dominik Hrbaty extended the head-to-head to 4–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-10-11 | Moscow | R16 | hard | Dominik Hrbaty | 4-6 7-5 7-6(1) |
| 2001-10-01 | Moscow | R32 | hard | Dominik Hrbaty | 6-4 7-5 |
| 2001-02-19 | Rotterdam | R16 | hard | Vladimir Voltchkov | 6-2 1-6 7-6(2) |
| 2000-11-20 | Brighton | SF | hard | Dominik Hrbaty | 6-1 6-0 |
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 101). ATP, WTA & Challenger.