Head to head
2
Hard
1
1
Carpet
0
Vijay Amritraj's wins on the left · Trey Waltke's on the right · bar lengths share one scale
All meetings (4)
| 1978 | Cologne | Hard | R16 | Vijay Amritraj | 7-6 7-6 |
| 1977 | Los Angeles-2 | Hard | R64 | Trey Waltke | 6-1 6-2 |
| 1977 | Philadelphia WCT | Carpet | R32 | Vijay Amritraj | 6-1 4-6 6-2 |
| 1976 | Little Rock | Hard | R32 | Vijay Amritraj | 4-6 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.