Head to head
2
Clay
0
1
Grass
0
Guillermo Vilas's wins on the left · Deon Joubert's on the right · bar lengths share one scale
All meetings (3)
| 1977 | Paris-1 | Clay | R32 | Guillermo Vilas | 6-0 6-2 |
| 1977 | Queen's Club | Grass | R64 | Guillermo Vilas | 6-4 6-3 |
| 1973 | Davis Cup SAM SF: ARG vs RSA | Clay | RR | Guillermo Vilas | 6-2 6-2 6-1 |
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.