Head to head
1
Hard
0
2
Grass
0
1
Carpet
0
Andrew Pattison's wins on the left · Haroon Rahim's on the right · bar lengths share one scale
All meetings (4)
| 1976 | San Francisco | Carpet | R32 | Andrew Pattison | 2-6 6-0 7-6 |
| 1973 | Nottingham | Grass | R64 | Andrew Pattison | 9-8 9-8 |
| 1972 | Stockholm | Hard | R32 | Andrew Pattison | 7-5 2-6 7-5 |
| 1972 | Bristol | Grass | R16 | Andrew Pattison | 9-8 6-4 |
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.