Elo Rating Over Time
1977 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 26 | -21.1 | 1,854 | 1,833 | Withdrew | Hesketh | Mosport International Raceway | Oct 09, 1977 | Round 16 | |
| 17 | +45.6 | 1,808 | 1,854 | +4 Laps | Hesketh | Watkins Glen | Oct 02, 1977 | Round 15 | |
| 30 | -7.9 | 1,816 | 1,808 | Did not qualify | Hesketh | Autodromo Nazionale di Monza | Sep 11, 1977 | Round 14 | |
| 30 | -11.6 | 1,828 | 1,816 | Did not qualify | Hesketh | Circuit Park Zandvoort | Aug 28, 1977 | Round 13 | |
| 28 | -21.1 | 1,849 | 1,828 | Did not qualify | Hesketh | Red Bull Ring | Aug 14, 1977 | Round 12 |
1976 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 22 | -33.3 | 1,882 | 1,849 | Oil pump | BRM | Autódromo José Carlos Pace | Jan 25, 1976 | Round 1 |
1975 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 25 | -42.9 | 1,925 | 1,882 | Accident |
|
Nürburgring | Aug 03, 1975 | Round 11 |
1974 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 29 | -61.2 | 1,986 | 1,925 | Did not qualify | Brabham | Watkins Glen | Oct 06, 1974 | Round 15 | |
| 30 | -92.4 | 2,079 | 1,986 | Did not qualify | Brabham | Mosport International Raceway | Sep 22, 1974 | Round 14 | |
| 13 | +36.0 | 2,043 | 2,079 | Not classified | Token | Red Bull Ring | Aug 18, 1974 | Round 12 | |
| 14 | +42.8 | 2,000 | 2,043 | +1 Lap | Token | Nürburgring | Aug 04, 1974 | Round 11 |