Head to head
Rivalry summary
Guillermo Vilas and Colin Dowdeswell met 3 times on the ATP tour between 1975 and 1984. Guillermo Vilas leads the head-to-head 2–1 against Colin Dowdeswell. By surface, they are level 1–1 on hard.
1
Hard
1
1
Clay
0
Guillermo Vilas's wins on the left · Colin Dowdeswell's on the right · bar lengths share one scale
All meetings (3)
| 1984 | Basel | Hard | R16 | Guillermo Vilas | 6-4 6-4 |
| 1978 | Johannesburg-1 | Hard | SF | Colin Dowdeswell | 6-1 6-7 6-4 |
| 1975 | Tehran | Clay | R32 | Guillermo Vilas | 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.