Head to head
1
Hard
0
1
Clay
1
1
Grass
1
0
Carpet
2
Robert Lutz'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)
| 1972 | Louisville WCT | Clay | R32 | Robert Lutz | 4-6 6-2 6-1 |
| 1972 | Quebec WCT | Carpet | R16 | Roger Taylor | 6-4 6-4 |
| 1972 | Hollywood WCT | Clay | R16 | Roger Taylor | 6-3 6-2 |
| 1971 | Sacramento | Hard | SF | Robert Lutz | 6-3 6-7 6-2 7-5 |
| 1971 | Dallas WCT | Carpet | R32 | Robert Lutz | W/O |
| 1971 | Australian Open | Grass | R16 | Robert Lutz | 6-7 6-1 3-6 6-3 6-2 |
| 1970 | Australian Open | Grass | R16 | Roger Taylor | 1-6 2-6 6-4 12-10 6-3 |
| 1969 | Philadelphia | Carpet | R32 | Roger Taylor | 6-3 6-3 |
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.