Elo Rating Over Time
1958 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 30 | -106.5 | 1,971 | 1,864 | Did not qualify | Maserati | Circuit de Monaco | May 18, 1958 | Round 2 |
1956 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 18 | -183.9 | 2,155 | 1,971 | Engine | Maserati | Circuit de Monaco | May 13, 1956 | Round 2 |
1955 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 6 | +145.4 | 2,009 | 2,155 | +5 Laps | Lancia | Circuit de Monaco | May 22, 1955 | Round 2 |
1953 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 10 | +114.8 | 1,894 | 2,009 | +8 Laps | OSCA | Autodromo Nazionale di Monza | Sep 13, 1953 | Round 9 | |
| 15 | +61.6 | 1,833 | 1,894 | +17 Laps | OSCA | Reims-Gueux | Jul 05, 1953 | Round 5 |
1951 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 18 | -61.5 | 1,894 | 1,833 | Ignition | Talbot-Lago | Circuit de Pedralbes | Oct 28, 1951 | Round 8 | |
| 13 | +61.9 | 1,832 | 1,894 | Ignition | Talbot-Lago | Autodromo Nazionale di Monza | Sep 16, 1951 | Round 7 | |
| 20 | -91.6 | 1,924 | 1,832 | Ignition | Talbot-Lago | Nürburgring | Jul 29, 1951 | Round 6 | |
| 19 | -150.5 | 2,074 | 1,924 | Brakes | Talbot-Lago | Silverstone Circuit | Jul 14, 1951 | Round 5 | |
| 6 | +113.1 | 1,961 | 2,074 | +6 Laps | Talbot-Lago | Reims-Gueux | Jul 01, 1951 | Round 4 | |
| 10 | -36.9 | 1,998 | 1,961 | Engine | Talbot-Lago | Circuit de Spa-Francorchamps | Jun 17, 1951 | Round 3 | |
| 7 | +134.1 | 1,864 | 1,998 | +2 Laps | Maserati | Circuit Bremgarten | May 27, 1951 | Round 1 |
1950 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 22 | -81.5 | 1,946 | 1,864 | Oil pressure | Maserati | Autodromo Nazionale di Monza | Sep 03, 1950 | Round 7 | |
| 15 | -139.9 | 2,085 | 1,946 | Engine | Maserati | Reims-Gueux | Jul 02, 1950 | Round 6 | |
| 9 | -11.9 | 2,097 | 2,085 | +3 Laps | Maserati | Circuit Bremgarten | Jun 04, 1950 | Round 4 | |
| 3 | +220.1 | 1,877 | 2,097 | +2 Laps | Maserati | Circuit de Monaco | May 21, 1950 | Round 2 | |
| 18 | -122.8 | 2,000 | 1,877 | Clutch | Maserati | Silverstone Circuit | May 13, 1950 | Round 1 |