Head to head
0
Hard
2
1
Clay
0
1
Grass
0
1
Carpet
3
Vijay Amritraj's wins on the left · Sandy Mayer's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (8)
| 1984 | Los Angeles | Hard | R32 | Sandy Mayer | 6-2 7-6 |
| 1983 | Memphis | Carpet | R32 | Sandy Mayer | 6-0 6-1 |
| 1980 | Maui | Hard | R16 | Sandy Mayer | 6-4 6-2 |
| 1980 | San Francisco | Carpet | R32 | Vijay Amritraj | 6-0 6-4 |
| 1976 | Nottingham | Grass | R64 | Vijay Amritraj | 7-5 7-6 |
| 1975 | Manila | Clay | R32 | Vijay Amritraj | 6-2 6-4 |
| 1974 | Jackson | Carpet | SF | Sandy Mayer | 7-5 7-6 |
| 1974 | Baltimore | Carpet | QF | Sandy Mayer | 6-2 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.