Head to head
0
Hard
1
2
Clay
1
1
Carpet
0
Vladimir Zednik's wins on the left · Jaime Fillol Sr.'s on the right · bar lengths share one scale
All meetings (5)
| 1978 | Hamburg | Clay | R32 | Vladimir Zednik | 7-5 6-3 |
| 1977 | Roland Garros | Clay | R128 | Vladimir Zednik | 6-4 6-3 4-6 6-3 |
| 1976 | Madrid-2 | Clay | R32 | Jaime Fillol Sr. | 6-3 3-6 6-3 |
| 1972 | Stockholm | Hard | R64 | Jaime Fillol Sr. | 6-1 6-2 |
| 1972 | Roanoke | Carpet | SF | Vladimir Zednik | 6-4 7-6 |
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.