Head to head
1
Hard
0
1
Clay
0
2
Carpet
1
Bill Scanlon's wins on the left · Vijay Amritraj's on the right · bar lengths share one scale
All meetings (5)
| 1983 | Houston WCT | Clay | R32 | Bill Scanlon | 3-6 6-4 6-1 |
| 1982 | Genoa WCT | Carpet | QF | Vijay Amritraj | 4-6 6-1 6-1 |
| 1981 | Cincinnati | Hard | R64 | Bill Scanlon | 6-4 7-5 |
| 1981 | Salisbury WCT | Carpet | F | Bill Scanlon | 3-6 6-2 6-4 3-6 6-4 |
| 1981 | Salisbury WCT | Carpet | RR | Bill Scanlon | 6-4 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.