Head to head
1
Clay
1
1
Carpet
0
Heinz Gunthardt's wins on the left · Eddie Dibbs's on the right · bar lengths share one scale
All meetings (3)
| 1983 | Madrid | Clay | R32 | Heinz Gunthardt | 6-2 6-1 |
| 1982 | Strasbourg WCT | Carpet | R16 | Heinz Gunthardt | 6-3 6-0 |
| 1979 | Barcelona | Clay | R16 | Eddie Dibbs | 5-7 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.