Head to head
0
Clay
1
1
Carpet
1
Fred McNair IV's wins on the left · Colin Dibley's on the right · bar lengths share one scale
All meetings (3)
| 1977 | Columbus | Clay | R64 | Colin Dibley | 6-2 7-6 |
| 1977 | Memphis | Carpet | R16 | Fred McNair IV | 6-3 6-1 |
| 1975 | San Francisco | Carpet | R64 | Colin Dibley | 6-4 6-2 |
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.