Head to head
0
Hard
1
1
Grass
0
Arthur Ashe's wins on the left · Henry Pfister's on the right · bar lengths share one scale
All meetings (2)
| 1978 | Las Vegas-2 | Hard | R32 | Henry Pfister | 6-4 7-5 |
| 1977 | Australian Open-1 | Grass | R16 | Arthur Ashe | 7-6 6-3 3-6 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.