Head to head
3
Hard
2
1
Carpet
0
Jonathan Stark's wins on the left · Olivier Delaitre's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (6)
| 1995 | Indianapolis | Hard | R64 | Jonathan Stark | 6-3 6-3 |
| 1994 | Indianapolis | Hard | QF | Olivier Delaitre | 6-4 7-6(8) |
| 1994 | Miami Masters | Hard | R64 | Jonathan Stark | 7-6(5) 6-2 |
| 1993 | Bolzano | Carpet | SF | Jonathan Stark | 6-3 6-0 |
| 1993 | Australian Open | Hard | R128 | Jonathan Stark | 6-3 6-4 6-0 |
| 1992 | Indianapolis | Hard | R32 | Olivier Delaitre | 6-4 6-4 |
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.