Head to head
0
Hard
1
1
Clay
0
0
Grass
2
0
Carpet
2
Tom Gorman's wins on the left · Haroon Rahim's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (7)
| 1977 | Baltimore | Carpet | R16 | Tom Gorman | W/O |
| 1975 | San Antonio WCT | Carpet | R32 | Haroon Rahim | 6-4 6-7(3) 7-6(2) |
| 1974 | Washington-2 | Clay | R32 | Tom Gorman | 6-1 6-1 |
| 1973 | Cologne WCT | Carpet | R32 | Haroon Rahim | 6-3 6-3 |
| 1972 | San Juan | Hard | RR | Haroon Rahim | 6-1 7-6 |
| 1971 | South Orange | Grass | R32 | Haroon Rahim | 1-6 6-2 7-6 |
| 1970 | Haverford | Grass | R32 | Haroon Rahim | 6-7 7-6 7-6 |
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.