Head to head
0
Hard
3
1
Grass
0
Nicolas Kiefer's wins on the left · Olivier Rochus's on the right · bar lengths share one scale
All meetings (4)
| 2007 | Mumbai | Hard | QF | Olivier Rochus | 4-1 RET |
| 2005 | Australian Open | Hard | R128 | Olivier Rochus | 7-5 2-6 3-6 6-2 6-3 |
| 2005 | Adelaide | Hard | QF | Olivier Rochus | 6-7(4) 7-6(6) 7-5 |
| 2003 | Halle | Grass | R32 | Nicolas Kiefer | 6-3 6-0 |
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.