Head to head
1
Clay
0
2
Carpet
0
Sandy Mayer's wins on the left · Pat Dupre's on the right · bar lengths share one scale
All meetings (3)
| 1981 | Philadelphia WCT | Carpet | R64 | Sandy Mayer | 7-6 3-6 6-4 |
| 1979 | Roland Garros | Clay | R64 | Sandy Mayer | 6-2 6-1 6-2 |
| 1973 | Birmingham | Carpet | QF | Sandy Mayer | 6-3 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.