Elo Rating Over Time
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 1963 Season | |||||||||
| 28 | -18.4 | 1,856 | 1,837 | Did not qualify | De Tomaso-Ferrari | Autodromo Nazionale di Monza | Sep 08, 1963 | Round 7 | |
| 1962 Season | |||||||||
| 28 | -53.7 | 1,909 | 1,856 | Did not qualify | De Tomaso-Osca | Autodromo Nazionale di Monza | Sep 16, 1962 | Round 7 | |
| 1961 Season | |||||||||
| 31 | -90.8 | 2,000 | 1,909 | Engine | De Tomaso-Osca | Autodromo Nazionale di Monza | Sep 10, 1961 | Round 7 | |