Head to head
0
Hard
2
1
Clay
2
0
Carpet
1
Andrew Pattison's wins on the left · Arthur Ashe's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (6)
| 1976 | Columbus WCT | Carpet | F | Arthur Ashe | 3-6 6-3 7-6(4) |
| 1975 | San Juan WCT | Clay | QF | Arthur Ashe | 7-5 6-0 |
| 1974 | Tehran | Clay | R32 | Andrew Pattison | 6-1 7-6 |
| 1973 | Toronto-2 | Clay | R32 | Arthur Ashe | 6-4 2-6 7-6 |
| 1972 | Los Angeles-2 | Hard | R32 | Arthur Ashe | 6-4 6-4 |
| 1971 | Berkeley WCT | Hard | R32 | Arthur Ashe | 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.