Head to head
0
Hard
4
2
Clay
0
0
Carpet
1
Stefan Koubek's wins on the left · Sebastien Grosjean's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (7)
| 2007 | Metz | Hard | R16 | Sebastien Grosjean | 7-5 6-7(4) 2-4 DEF |
| 2003 | St. Petersburg | Hard | R32 | Sebastien Grosjean | 6-7(4) 6-3 7-5 |
| 2002 | Dubai | Hard | R32 | Sebastien Grosjean | 6-2 6-2 |
| 2000 | US Open | Hard | R64 | Sebastien Grosjean | 6-2 6-2 4-6 6-2 |
| 2000 | Davis Cup WG PO: FRA vs AUT | Carpet | RR | Sebastien Grosjean | 6-3 6-2 6-3 |
| 1999 | Roland Garros | Clay | R32 | Stefan Koubek | 6-3 6-4 6-4 |
| 1999 | Atlanta | Clay | F | Stefan Koubek | 6-1 6-2 |
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.