Elo Rating Over Time
1968 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 21 | -65.7 | 2,001 | 1,936 | Did not qualify | BRM | Autodromo Nazionale di Monza | Sep 08, 1968 | Round 9 |
1965 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 16 | +4.9 | 1,996 | 2,001 | Engine | Brabham-BRM | Autodromo Nazionale di Monza | Sep 12, 1965 | Round 8 | |
| 19 | -72.9 | 2,069 | 1,996 | Gearbox | Brabham-BRM | Nürburgring | Aug 01, 1965 | Round 7 | |
| 11 | +16.0 | 2,053 | 2,069 | +3 Laps | Brabham-BRM | Circuit Park Zandvoort | Jul 18, 1965 | Round 6 | |
| 8 | +117.5 | 1,936 | 2,053 | +2 Laps | Brabham-BRM | Silverstone Circuit | Jul 10, 1965 | Round 5 | |
| 19 | -67.1 | 2,003 | 1,936 | Ignition | Brabham-BRM | Circuit de Spa-Francorchamps | Jun 13, 1965 | Round 3 | |
| 14 | -37.2 | 2,040 | 2,003 | Engine | Brabham-BRM | Circuit de Monaco | May 30, 1965 | Round 2 | |
| 12 | +104.1 | 1,936 | 2,040 | +10 Laps | Brabham-BRM | Prince George Circuit | Jan 01, 1965 | Round 1 |
1964 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 23 | -63.9 | 2,000 | 1,936 | Accident | Brabham-Ford | Brands Hatch | Jul 11, 1964 | Round 5 |