Head to head
0
Hard
1
1
Grass
0
Olivier Delaitre's wins on the left · Jan Siemerink's on the right · bar lengths share one scale
All meetings (2)
| 1995 | Halle | Grass | R32 | Olivier Delaitre | 3-6 6-2 6-3 |
| 1995 | Miami Masters | Hard | R64 | Jan Siemerink | 6-7(6) 6-3 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.