Head to head
1
Clay
1
Jaime Fillol Sr.'s wins on the left · Karl Meiler's on the right · bar lengths share one scale
All meetings (2)
| 1975 | US Open | Clay | R16 | Jaime Fillol Sr. | 6-1 6-1 6-2 |
| 1973 | Hamburg | Clay | SF | Karl Meiler | 6-4 5-7 6-3 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.