Head to head
0
Hard
1
1
Grass
0
Jens Knippschild's wins on the left · Marc Rosset's on the right · bar lengths share one scale
All meetings (2)
| 1999 | Wimbledon | Grass | R64 | Jens Knippschild | 6-3 6-4 6-4 |
| 1999 | Australian Open | Hard | R64 | Marc Rosset | 6-7(7) 7-6(2) 6-1 6-3 |
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.