As teammates — same car
Race finishesahead
Qualifyingahead
Roger Williamson · David Purley
Qualifying compares starting grid position, which covers every era — it includes any grid penalties.
Race H2H
1
—
1
2 shared
Qualifying H2H
1
—
1
2 shared
Championship record
0
World titles
0
0
Runner-up
0
0
Top-3 finishes
0
—
Best championship
—
Teammate battle by season
1
1
1973
Career totals
Roger Williamson
David Purley
Championships
0
0
Wins
0
0
Poles
0
0
Podiums
0
0
Fastest laps
0
0
Career points
0
0
Starts
2
8
Rate-adjusted · per start
Roger Williamson
David Purley
Win rate
0%
0%
Podium rate
0%
0%
Pole rate
0%
0%
Points / start
0.0
0.0
Avg grid
P20.0
P20.8
Avg finish
P22.5
P17.5
Finish rate
0%
62.5%
Rates reward peak form; totals reward longevity. Avg grid/finish: lower is better.
Why they retired
Roger Williamson
David Purley
Mechanical retirements
0
1
Crash retirements
2
2
Classified from the finishing status. Mechanical covers car failures, crash covers accidents, collisions and damage — fewer is better on both.
Milestones & racecraft
1973
Debut season
1973
—
First win
—
—
First pole
—
—
First title
—
—
Best finish
P9
-2.5
Avg places gained
+3.3
Season points trajectory
Roger Williamson
David Purley
Final points each season — scoring systems changed over the eras.
Track by track
| Circuit | Roger Williamson | David Purley |
|---|---|---|
| W · Pod · Best | W · Pod · Best | |
| W · Pod · Best W · Pod · Best | ||
| Silverstone Circuit | 0 · 0 · — | 0 · 0 · — |
| Roger Williamson 0 · 0 · — 0 · 0 · — David Purley | ||
| Circuit Park Zandvoort | 0 · 0 · — | 0 · 0 · — |
| Roger Williamson 0 · 0 · — 0 · 0 · — David Purley | ||
Basis
Head-to-head counts races where both drivers were classified, compared by final position (post-penalty). Teammate section counts only seasons in the same car. Career totals mirror the source data. Data: Jolpica-F1 (CC BY-NC-SA 4.0).