Head to head
1
Clay
2
Frew McMillan's wins on the left · Ray Ruffels's on the right · bar lengths share one scale
All meetings (3)
| 1976 | US Open | Clay | R64 | Frew McMillan | 3-6 6-1 6-4 |
| 1970 | Brussels | Clay | R32 | Ray Ruffels | 6-4 6-3 |
| 1968 | Roland Garros | Clay | R64 | Ray Ruffels | 5-7 7-5 6-4 8-6 |
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.