Head to head
0
Hard
1
1
Clay
0
Gilbert Schaller's wins on the left · Oliver Gross's on the right · bar lengths share one scale
All meetings (2)
| 1995 | Doha | Hard | R32 | Oliver Gross | 4-6 7-6(1) 6-2 |
| 1993 | Sao Paulo | Clay | R32 | Gilbert Schaller | 7-5 4-6 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.