Head to head
1
Grass
2
Syd Ball's wins on the left · Colin Dibley's on the right · bar lengths share one scale
All meetings (3)
| 1977 | Sydney-2 | Grass | R32 | Colin Dibley | 4-6 6-4 6-1 |
| 1974 | Beckenham | Grass | QF | Syd Ball | 6-1 6-7 7-5 |
| 1972 | Sydney | Grass | QF | Colin Dibley | 6-3 6-2 4-6 6-1 |
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.