Head to head
0
Hard
1
1
Clay
1
0
Carpet
1
Brian Fairlie's wins on the left · Clark Graebner's on the right · bar lengths share one scale
All meetings (4)
| 1970 | Houston | Clay | QF | Clark Graebner | 6-0 6-2 |
| 1970 | Jacksonville | Clay | SF | Brian Fairlie | 1-6 6-4 10-8 |
| 1970 | Hampton | Carpet | R16 | Clark Graebner | 4-6 6-2 6-2 |
| 1968 | Johannesburg-1 | Hard | R16 | Clark Graebner | 3-6 6-3 8-6 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.