Head to head
Rivalry summary
Guillermo Vilas and Hans Schwaier met 5 times on the ATP tour between 1984 and 1987. Guillermo Vilas leads the head-to-head 4–1 against Hans Schwaier. By surface, they are level 1–1 on hard; Vilas leads 3–0 on clay.
1
Hard
1
3
Clay
0
Guillermo Vilas's wins on the left · Hans Schwaier's on the right · bar lengths share one scale
All meetings (5)
| 1987 | Hamburg | Clay | R32 | Guillermo Vilas | 7-6 7-5 |
| 1986 | World Team Cup | Clay | RR | Guillermo Vilas | 6-1 6-1 |
| 1986 | Forest Hills | Clay | R64 | Guillermo Vilas | 6-4 5-7 6-4 |
| 1985 | La Quinta | Hard | R64 | Hans Schwaier | 6-7 6-4 6-4 |
| 1984 | Basel | Hard | R32 | Guillermo Vilas | 3-6 6-1 6-4 |
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.