Head to head
0
Hard
2
0
Clay
1
0
Grass
1
0
Carpet
1
Victor Amaya's wins on the left · Vitas Gerulaitis's on the right · bar lengths share one scale
All meetings (5)
| 1983 | Las Vegas | Hard | R32 | Vitas Gerulaitis | 7-6 6-3 |
| 1981 | Wimbledon | Grass | R32 | Vitas Gerulaitis | 4-6 6-4 3-6 6-3 7-5 |
| 1979 | Memphis | Carpet | QF | Vitas Gerulaitis | 7-6 6-7 6-3 |
| 1978 | US Open | Hard | R64 | Vitas Gerulaitis | 6-2 6-7 6-3 |
| 1977 | Rome | Clay | R32 | Vitas Gerulaitis | 6-0 6-3 |
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.