| Teammate | Qualifying | Race | Points | |
|---|---|---|---|---|
| Maurice Trintignant '54–'55 | 1–3 | 2–2 | 6 8.3 | → |
| Nino Farina '53–'55 | 0–2 | 0–3 | 2.7 15.3 | → |
| Mike Hawthorn '53–'55 | 1–4 | 1–2 | 2 9 | → |
| José Froilán González '54–'55 | 0–4 | 0–3 | 5.3 16 | → |
| Luigi Villoresi '53–'56 | 1–3 | 0–1 | 0 4 | → |
| Louis Rosier '53–'56 | 4–0 | 1–0 | 0 2 | → |
| Jacques Swaters '54 | 1–0 | 1–0 | 0 0 | → |
| Eugenio Castellotti '55 | 0–1 | 0–1 | 0 4 | → |
| Alberto Ascari '53–'54 | 0–2 | 0–0 | 2 0 | → |
| Piero Carini '53 | 1–0 | 0–0 | 0 0 | → |
| Robert Manzon '54 | 2–0 | 0–0 | 2 0 | → |
| Jean Behra '56 | 1–3 | 0–0 | 0 8 | → |
| Horace Gould '56 | 1–1 | 0–0 | 0 2 | → |
| Cesare Perdisa '56 | 0–2 | 0–0 | 0 0 | → |
| Paco Godia '56 | 3–0 | 0–0 | 0 6 | → |
| Stirling Moss '56 | 0–3 | 0–0 | 0 16 | → |
| Roy Salvadori '56 | 2–1 | 0–0 | 0 0 | → |
| Bruce Halford '56 | 2–1 | 0–0 | 0 0 | → |
| Jack Brabham '56 | 1–0 | 0–0 | 0 0 | → |
| Ottorino Volonterio '56 | 1–0 | 0–0 | 0 0 | → |
| Harry Schell '56 | 1–0 | 0–0 | 0 0 | → |
| Luigi Piotti '56 | 2–0 | 0–0 | 0 0 | → |
| Emmanuel de Graffenried '56 | 1–0 | 0–0 | 0 0 | → |
| Gerino Gerini '56 | 1–0 | 0–0 | 0 0 | → |
| Jo Bonnier '56 | 0–0 | 0–0 | 0 0 | → |
| Edgar Barth '57 | 0–1 | 0–0 | 0 0 | → |
| Carel Godin de Beaufort '57 | 1–0 | 0–0 | 0 0 | → |
Teammate Head-to-Head (above) covers same-car seasons only. Compare reaches across any era — pick any driver.
The share of race starts that ended without a classified finish. Formula: races not finished ÷ race starts × 100. Races the driver did not start are excluded from both sides. A disqualification counts as a finish that scored nothing, not a DNF. Why it sits apart from the era-fair rates: unlike a win or a podium, finishing meant something very different in different eras. Cars in the 1950s–70s broke constantly; modern cars almost always reach the flag. A high DNF rate in 1955 says far more about the machinery than the driver. Comparing two drivers within the same season is meaningful — they faced the same conditions. Across eras it's context, not a verdict.
The share of race starts that ended in a points-paying position. Formula: races finished in a scoring position ÷ race starts × 100, using that season's real points system. Why it's era-dependent: the number of positions that pay points has changed repeatedly — the top five scored in 1950, the top ten score today. A modern driver has roughly twice as many scoring positions available for the same relative performance, so a higher percentage doesn't necessarily mean a better driver. Like DNF rate, it's shown as context.