Head to head
0
Hard
1
0
Clay
1
1
Carpet
0
Nick Saviano's wins on the left · Heinz Gunthardt's on the right · bar lengths share one scale
All meetings (3)
| 1983 | Toulouse | Hard | R16 | Heinz Gunthardt | 4-6 6-4 6-2 |
| 1978 | Roland Garros | Clay | R128 | Heinz Gunthardt | 6-3 6-2 7-6 |
| 1978 | Denver | Carpet | R16 | Nick Saviano | 6-3 3-6 7-6 |
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.