Head to head
0
Hard
1
0
Clay
1
1
Grass
3
0
Carpet
2
Owen Davidson's wins on the left · Roger Taylor's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (8)
| 1973 | London / Queen's Club | Grass | SF | Roger Taylor | 7-5 6-3 |
| 1972 | Charlotte WCT | Clay | R32 | Roger Taylor | 6-2 7-5 |
| 1971 | Berkeley WCT | Hard | R64 | Roger Taylor | 6-3 6-3 |
| 1970 | Wembley | Carpet | R32 | Roger Taylor | 9-8 6-2 |
| 1970 | Newport-2 | Grass | RR | Roger Taylor | 6-1 6-1 |
| 1970 | Leicester | Grass | QF | Roger Taylor | 6-4 8-6 |
| 1970 | Newport-1 | Grass | QF | Owen Davidson | 6-3 8-6 |
| 1969 | Wembley | Carpet | R16 | Roger Taylor | 3-6 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.