Head to head
1
Grass
0
1
Carpet
0
Owen Davidson's wins on the left · Dennis Ralston's on the right · bar lengths share one scale
All meetings (2)
| 1971 | Chicago WCT | Carpet | R32 | Owen Davidson | 6-2 6-3 |
| 1970 | Bristol | Grass | R16 | Owen Davidson | 6-1 8-6 |
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.