Head to head
Rivalry summary
John Whitlinger and Haroon Rahim met 2 times on the ATP tour between 1974 and 1975. Their head-to-head is level at 1–1.
0
Hard
1
1
Carpet
0
John Whitlinger's wins on the left · Haroon Rahim's on the right · bar lengths share one scale
All meetings (2)
| 1975 | Maui | Hard | R16 | Haroon Rahim | 7-6 6-3 |
| 1974 | Chicago | Carpet | R32 | John Whitlinger | 6-1 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.