Head to head
2
Clay
0
1
Carpet
0
Henrik Sundstrom's wins on the left · Heinz Gunthardt's on the right · bar lengths share one scale
All meetings (3)
| 1984 | Brussels | Carpet | R16 | Henrik Sundstrom | 6-3 6-1 |
| 1983 | Geneva | Clay | QF | Henrik Sundstrom | 7-5 4-6 6-3 |
| 1982 | Hilversum | Clay | QF | Henrik Sundstrom | 2-6 6-3 7-5 |
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.