Head to head
1
Clay
2
1
Grass
2
Dick Crealy's wins on the left · Colin Dibley's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (6)
| 1977 | Sydney-2 | Grass | R16 | Colin Dibley | 6-4 6-3 |
| 1976 | Cincinnati | Clay | R64 | Dick Crealy | 6-1 3-6 6-4 |
| 1973 | Sydney-1 | Grass | R16 | Colin Dibley | 4-6 6-3 6-4 |
| 1972 | Barcelona | Clay | R32 | Colin Dibley | 7-5 6-1 |
| 1972 | Kitzbuhel | Clay | F | Colin Dibley | 6-1 6-3 6-4 |
| 1971 | Australian Open | Grass | R16 | Dick Crealy | 6-4 7-6 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.