Head to head
1
Hard
0
2
Clay
1
0
Grass
1
3
Carpet
0
Cliff Drysdale's wins on the left · Dick Crealy's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (8)
| 1979 | Sydney-1 | Hard | R32 | Cliff Drysdale | 6-4 6-3 |
| 1978 | Birmingham WCT | Carpet | R32 | Cliff Drysdale | 7-6 6-3 |
| 1976 | Barcelona WCT | Carpet | SF | Cliff Drysdale | 2-6 7-6(5) 6-0 |
| 1970 | Paris | Carpet | R32 | Cliff Drysdale | 6-3 6-3 |
| 1970 | Queen's Club | Grass | R16 | Dick Crealy | 6-4 6-1 |
| 1969 | Berlin | Clay | R16 | Cliff Drysdale | 6-3 7-5 6-4 |
| 1969 | Bournemouth | Clay | R32 | Dick Crealy | 6-8 7-5 2-6 6-4 6-4 |
| 1968 | Hamburg | Clay | R32 | Cliff Drysdale | 10-8 7-5 6-8 8-6 |
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.