Andrea de Adamich vs Ronnie Peterson, 1971
Teammates at March-Alfa Romeo — the same car, so these numbers compare the drivers rather than the machinery. Compare full careers →
Teammates at March-Alfa Romeo — the same car, so these numbers compare the drivers rather than the machinery. Compare full careers →
Qualifying is compared on the grid they actually started from. A race counts only where both were classified — one of them retiring leaves nothing to compare, so it is not scored to the other.
| Race | Grid | Finish | Quali | Race | ||
|---|---|---|---|---|---|---|
| Andrea de Adamich | Ronnie Peterson | Andrea de Adamich | Ronnie Peterson | running | running | |
| R1South African | 22 | 13 (ahead) | P13 | P10 (ahead) | 0–1 | 0–1 |
| R2Spanish | 18 | 13 (ahead) | — | — | 0–2 | 0–1 |
| R5French | 20 | 12 (ahead) | — | — | 0–3 | 0–1 |
| R6British | 24 | 5 (ahead) | — | P2 | 0–4 | 0–1 |
| R7German | 20 | 3 (ahead) | — | P5 | 0–5 | 0–1 |
| R9Italian | 20 | 6 (ahead) | — | P2 | 0–6 | 0–1 |
| R11United States | 26 | 11 (ahead) | P11 | P3 (ahead) | 0–7 | 0–2 |
A dash means there was nothing to compare — one of them retired, or started from the pit lane with no grid slot recorded. Those races score for neither driver, which is why the running totals can stand still.
