Head to head
0
Hard
1
0
Clay
3
1
Carpet
0
Victor Amaya's wins on the left · Jaime Fillol Sr.'s on the right · bar lengths share one scale
All meetings (5)
| 1979 | Cincinnati | Hard | R64 | Jaime Fillol Sr. | 4-6 6-2 6-2 |
| 1979 | Dayton | Carpet | R16 | Victor Amaya | 6-4 4-6 7-6 |
| 1976 | Madrid-2 | Clay | R64 | Jaime Fillol Sr. | 6-2 6-3 |
| 1975 | Louisville | Clay | R32 | Jaime Fillol Sr. | 7-5 6-3 |
| 1975 | Washington-2 | Clay | R32 | Jaime Fillol Sr. | 6-1 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.