Head to head
2
Clay
0
Stefan Koubek's wins on the left · Antony Dupuis's on the right · bar lengths share one scale
All meetings (2)
| 2003 | Gstaad | Clay | R16 | Stefan Koubek | 6-1 6-2 |
| 2002 | Hamburg Masters | Clay | R64 | Stefan Koubek | 7-5 6-1 |
Methodology
Head-to-head totals and surface splits exclude walkovers (no match was played), which follows ATP convention — walkover meetings still appear in the match list. The momentum chart plots the running lead across all counted meetings, oldest to newest.