Head to head
1
Hard
0
0
Grass
1
1
Carpet
0
Bob Hewitt's wins on the left · Bob Carmichael's on the right · bar lengths share one scale
All meetings (3)
| 1974 | Rotterdam WCT | Carpet | R32 | Bob Hewitt | 6-4 6-3 |
| 1970 | Wimbledon | Grass | R16 | Bob Carmichael | 6-4 9-7 6-2 |
| 1969 | Durban | Hard | QF | Bob Hewitt | 5-7 6-0 6-3 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.