As teammates — same car
Race finishesahead
Qualifyingahead
Hans Klenk · Toni Ulmen
Qualifying compares starting grid position, which covers every era — it includes any grid penalties.
Race H2H
0
—
1
1 shared
Qualifying H2H
1
—
0
1 shared
Championship record
0
World titles
0
0
Runner-up
0
0
Top-3 finishes
0
—
Best championship
—
Teammate battle by season
0
1
1952
Career totals
Hans Klenk
Toni Ulmen
Championships
0
0
Wins
0
0
Poles
0
0
Podiums
0
0
Fastest laps
0
0
Career points
0
0
Starts
1
2
Rate-adjusted · per start
Hans Klenk
Toni Ulmen
Win rate
0%
0%
Podium rate
0%
0%
Pole rate
0%
0%
Points / start
0.0
0.0
Avg grid
P8.0
P15.5
Avg finish
P11.0
P13.5
Finish rate
100%
50%
Rates reward peak form; totals reward longevity. Avg grid/finish: lower is better.
Why they retired
Hans Klenk
Toni Ulmen
Mechanical retirements
0
1
Crash retirements
0
0
Classified from the finishing status. Mechanical covers car failures, crash covers accidents, collisions and damage — fewer is better on both.
Milestones & racecraft
1952
Debut season
1952
—
First win
—
—
First pole
—
—
First title
—
P11
Best finish
P8
-3.0
Avg places gained
+2.0
Track by track
| Circuit | Hans Klenk | Toni Ulmen |
|---|---|---|
| W · Pod · Best | W · Pod · Best | |
| W · Pod · Best W · Pod · Best | ||
| Nürburgring | 0 · 0 · P11 | 0 · 0 · P8 |
| Hans Klenk 0 · 0 · P11 0 · 0 · P8 Toni Ulmen | ||
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).