Head to head
0
Hard
2
2
Grass
1
2
Carpet
0
Colin Dibley's wins on the left · Vijay Amritraj's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (8)
| 1980 | Newport | Grass | R32 | Vijay Amritraj | 1-6 6-3 6-4 |
| 1977 | Palm Springs | Hard | R64 | Vijay Amritraj | 7-6 6-4 |
| 1976 | Los Angeles | Carpet | R32 | Colin Dibley | 6-4 6-2 |
| 1975 | St. Petersburg WCT | Carpet | R32 | Colin Dibley | 6-7(1) 6-1 7-5 |
| 1974 | Columbus | Hard | R16 | Vijay Amritraj | 6-3 6-4 |
| 1973 | South Orange | Grass | F | Colin Dibley | 6-4 6-7 6-4 |
| 1973 | London / Queen's Club | Grass | R64 | Colin Dibley | 8-9 8-6 6-3 |
| 1972 | Davis Cup WG F: IND vs AUS | RR | Colin Dibley | 7-5 4-6 6-3 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.