Elo Rating Over Time
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 1977 Season | |||||||||
| 30 | -32.5 | 1,827 | 1,795 | Did not qualify | BRM | Dijon-Prenois | Jul 03, 1977 | Round 9 | |
| 30 | -33.3 | 1,860 | 1,827 | Did not qualify | BRM | Scandinavian Raceway | Jun 19, 1977 | Round 8 | |
| 29 | -36.0 | 1,896 | 1,860 | Did not qualify | BRM | Zolder | Jun 05, 1977 | Round 7 | |
| 31 | -57.7 | 1,954 | 1,896 | Did not qualify | BRM | Jarama | May 08, 1977 | Round 5 | |
| 1976 Season | |||||||||
| 25 | -47.3 | 2,000 | 1,953 | Engine | Surtees | Circuit Park Zandvoort | Aug 29, 1976 | Round 12 | |