Elo Rating Over Time
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 1965 Season | |||||||||
| 13 | +78.6 | 1,846 | 1,924 | Oil pressure | BRM | Autodromo Nazionale di Monza | Sep 12, 1965 | Round 8 | |
| 20 | -36.0 | 1,882 | 1,846 | Did not qualify | BRM | Nürburgring | Aug 01, 1965 | Round 7 | |
| 1962 Season | |||||||||
| 23 | -61.9 | 1,932 | 1,870 | Withdrew | De Tomaso-Alfa Romeo | Circuit de Monaco | Jun 03, 1962 | Round 2 | |
| 1961 Season | |||||||||
| 29 | -69.7 | 2,000 | 1,930 | Engine | De Tomaso-Alfa Romeo | Autodromo Nazionale di Monza | Sep 10, 1961 | Round 7 | |