Head to head
0
Hard
2
13
Clay
2
0
Carpet
3
Guillermo Vilas's wins on the left · Eddie Dibbs's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (21)
| 1981 | Barcelona | Clay | SF | Guillermo Vilas | 1-6 6-4 6-2 |
| 1979 | Buenos Aires | Clay | SF | Guillermo Vilas | 6-1 6-1 |
| 1979 | US Open | Hard | R16 | Eddie Dibbs | 6-3 5-7 7-5 6-1 |
| 1979 | Birmingham WCT | Carpet | SF | Eddie Dibbs | 6-0 1-6 6-2 |
| 1978 | Masters | Carpet | RR | Eddie Dibbs | W/O |
| 1977 | Tehran | Clay | F | Guillermo Vilas | 6-2 6-4 1-6 6-1 |
| 1977 | Louisville | Clay | F | Guillermo Vilas | 1-6 6-0 6-1 |
| 1977 | Washington-2 | Clay | SF | Guillermo Vilas | 7-6 6-2 |
| 1976 | US Open | Clay | QF | Guillermo Vilas | 6-1 2-6 7-6 7-6 |
| 1976 | Boston | Clay | QF | Eddie Dibbs | 2-6 6-2 7-5 |
| 1976 | Rome-2 | Clay | SF | Guillermo Vilas | 6-1 6-3 6-2 |
| 1976 | Mexico City WCT | Carpet | SF | Eddie Dibbs | 3-6 7-6(5) 7-6(4) |
| 1975 | Tehran | Clay | SF | Eddie Dibbs | 6-3 6-1 |
| 1975 | Barcelona-3 | Clay | QF | Guillermo Vilas | 6-0 3-6 6-2 |
| 1975 | Indianapolis | Clay | QF | Guillermo Vilas | 6-4 6-1 |
| 1975 | Roland Garros | Clay | SF | Guillermo Vilas | 6-1 6-4 1-6 6-1 |
| 1974 | Paris | Hard | QF | Eddie Dibbs | 6-2 5-7 8-6 |
| 1974 | Louisville | Clay | SF | Guillermo Vilas | 6-4 1-6 7-5 |
| 1974 | Denver WCT | Carpet | R16 | Eddie Dibbs | 6-2 7-6(6) |
| 1973 | Buenos Aires | Clay | SF | Guillermo Vilas | 6-4 6-1 7-6 |
| 1972 | Toronto-2 | Clay | R64 | Guillermo Vilas | 6-4 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.