Head to head
1
Hard
4
0
Clay
1
0
Grass
2
0
Carpet
3
Colin Dibley's wins on the left · Brian Gottfried's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (11)
| 1978 | Birmingham-2 | Grass | R32 | Brian Gottfried | 6-2 6-4 |
| 1978 | Rome | Clay | R32 | Brian Gottfried | 6-1 6-3 |
| 1978 | Las Vegas-2 | Hard | R16 | Brian Gottfried | 6-4 7-6 |
| 1975 | San Francisco | Carpet | R32 | Brian Gottfried | 6-4 6-4 |
| 1975 | Denver WCT | Carpet | R16 | Brian Gottfried | 7-6(5) 6-1 |
| 1974 | Los Angeles | Hard | R64 | Brian Gottfried | 7-6 6-4 |
| 1974 | South Orange | Grass | R32 | Brian Gottfried | 6-3 6-3 |
| 1974 | Caracas | Hard | RR | Brian Gottfried | 6-4 6-2 |
| 1973 | Las Vegas | Hard | QF | Brian Gottfried | 2-6 7-5 6-0 |
| 1973 | Munich WCT | Carpet | R32 | Brian Gottfried | 6-1 4-6 6-4 |
| 1973 | Carlsbad WCT | Hard | R32 | Colin Dibley | 7-5 7-6(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.