Head to head
1
Hard
0
2
Clay
0
2
Grass
0
Stan Smith's wins on the left · Tom Gullikson's on the right · bar lengths share one scale
All meetings (5)
| 1980 | Queen's Club | Grass | R16 | Stan Smith | 6-4 6-3 |
| 1978 | Stockholm | Hard | R32 | Stan Smith | 7-6 7-6 |
| 1977 | Sydney-2 | Grass | R64 | Stan Smith | 6-2 6-3 |
| 1976 | Columbus-2 | Clay | R16 | Stan Smith | 6-4 7-6 |
| 1976 | Louisville | Clay | R64 | Stan Smith | 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.