Elo Rating Over Time
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 1978 Season | |||||||||
| 28 | -41.8 | 1,914 | 1,872 | Did not prequalify | ATS | Circuit Gilles Villeneuve | Oct 08, 1978 | Round 16 | |
| 18 | +26.1 | 1,888 | 1,914 | Oil leak | ATS | Watkins Glen | Oct 01, 1978 | Round 15 | |
| 27 | -17.4 | 1,905 | 1,888 | Did not qualify | ATS | Autodromo Nazionale di Monza | Sep 10, 1978 | Round 14 | |
| 29 | -25.8 | 1,931 | 1,905 | Did not qualify | ATS | Circuit Park Zandvoort | Aug 27, 1978 | Round 13 | |
| 1977 Season | |||||||||
| 34 | -71.2 | 2,000 | 1,929 | Did not qualify | March | Circuit Park Zandvoort | Aug 28, 1977 | Round 13 | |