Head to head
0
Hard
1
1
Clay
0
0
Carpet
1
Leonardo Lavalle's wins on the left · Michael Stich's on the right · bar lengths share one scale
All meetings (3)
| 1991 | Vienna | Carpet | R32 | Michael Stich | 6-3 6-4 |
| 1990 | Australian Open | Hard | R64 | Michael Stich | 6-4 6-4 2-0 RET |
| 1989 | Munich | Clay | R32 | Leonardo Lavalle | 3-6 6-2 7-6 |
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.