Head to head
1
Clay
1
Mark Koevermans's wins on the left · Andres Vysand's on the right · bar lengths share one scale
All meetings (2)
| 1992 | Genova | Clay | R32 | Mark Koevermans | 6-3 6-3 |
| 1991 | Florence | Clay | R32 | Andres Vysand | 6-2 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.