Head to head
1
Hard
0
0
Grass
1
Stefan Koubek's wins on the left · Andre Sa's on the right · bar lengths share one scale
All meetings (2)
| 2002 | Wimbledon | Grass | R64 | Andre Sa | 3-6 7-6(3) 7-5 6-3 |
| 2000 | Delray Beach | Hard | QF | Stefan Koubek | 6-1 1-6 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.