Head to head
1
Clay
0
1
Grass
0
3
Carpet
0
Stan Smith's wins on the left · Barry Phillips-Moore's on the right · bar lengths share one scale
All meetings (5)
| 1974 | St. Louis WCT | Carpet | R16 | Stan Smith | 6-4 7-6(4) |
| 1974 | St. Petersburg WCT | Carpet | R32 | Stan Smith | 6-3 6-2 |
| 1973 | Richmond WCT | Carpet | R32 | Stan Smith | 6-3 6-3 |
| 1972 | Nice | Clay | QF | Stan Smith | 6-4 6-3 |
| 1970 | Melbourne | Grass | R32 | Stan Smith | 12-10 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.