Head to head
0
Hard
1
1
Clay
0
Mark Koevermans's wins on the left · Michael Stich's on the right · bar lengths share one scale
All meetings (2)
| 1991 | Rome Masters | Clay | R64 | Mark Koevermans | 4-6 6-4 6-4 |
| 1991 | Memphis | Hard | QF | Michael Stich | 6-4 6-2 |
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.