Head to head
1
Hard
0
1
Grass
0
Colin Dibley's wins on the left · Ray Ruffels's on the right · bar lengths share one scale
All meetings (2)
| 1977 | Australian Open-1 | Grass | R32 | Colin Dibley | 4-6 2-6 6-3 7-6 6-1 |
| 1976 | Little Rock | Hard | SF | Colin Dibley | 4-6 7-6 7-6 |
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.