Head to head
1
Hard
0
1
Clay
0
1
Grass
1
0
Carpet
1
Bob Carmichael's wins on the left · Phil Dent's on the right · bar lengths share one scale
All meetings (5)
| 1976 | Perth | Carpet | R16 | Phil Dent | 6-1 6-1 |
| 1974 | Jakarta | Hard | R32 | Bob Carmichael | 6-2 2-6 6-3 |
| 1971 | Brussels | Clay | R32 | Bob Carmichael | 7-5 6-2 |
| 1970 | Australian Open | Grass | R32 | Phil Dent | 2-1 RET |
| 1969 | Haverford | Grass | R16 | Bob Carmichael | 10-8 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.