Head to head
Rivalry summary
Michael Stich and Mark Koevermans met 2 times on the ATP tour between 1991 and 1991. Their head-to-head is level at 1–1.
1
Hard
0
0
Clay
1
Michael Stich's wins on the left · Mark Koevermans'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.