Head to head
0
Hard
1
0
Clay
1
1
Grass
0
Colin Dibley's wins on the left · Tom Gullikson's on the right · bar lengths share one scale
All meetings (3)
| 1979 | Columbus | Clay | R16 | Tom Gullikson | 6-3 6-2 |
| 1979 | Surbiton | Grass | R32 | Colin Dibley | 7-6 7-6 |
| 1978 | Maui | Hard | R32 | Tom Gullikson | 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.