Head to head
1
Grass
1
Robert McKinley's wins on the left · Jaime Fillol Sr.'s on the right · bar lengths share one scale
All meetings (2)
| 1970 | Haverford | Grass | R32 | Jaime Fillol Sr. | 6-3 7-6 |
| 1968 | US Open | Grass | R64 | Robert McKinley | 3-6 6-3 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.