Elo Rating Over Time
1971 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 18 | -122.7 | 2,300 | 2,177 | Ignition | BRM | Circuit Paul Ricard | Jul 04, 1971 | Round 5 | |
| 2 | +75.0 | 2,225 | 2,300 | Finished | BRM | Circuit Park Zandvoort | Jun 20, 1971 | Round 4 | |
| 9 | -5.9 | 2,231 | 2,225 | +4 Laps | BRM | Circuit de Monaco | May 23, 1971 | Round 3 | |
| 4 | +72.9 | 2,158 | 2,231 | Finished | BRM | Montjuïc | Apr 18, 1971 | Round 2 | |
| 18 | -110.8 | 2,269 | 2,158 | Overheating | BRM | Kyalami | Mar 06, 1971 | Round 1 |
1970 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 6 | +10.6 | 2,258 | 2,269 | Finished | BRM | Autódromo Hermanos Rodríguez | Oct 25, 1970 | Round 13 | |
| 2 | +77.4 | 2,181 | 2,258 | Finished | BRM | Watkins Glen | Oct 04, 1970 | Round 12 | |
| 4 | +74.1 | 2,107 | 2,181 | +1 Lap | BRM | Circuit Mont-Tremblant | Sep 20, 1970 | Round 11 | |
| 18 | -54.4 | 2,161 | 2,107 | Engine | BRM | Autodromo Nazionale di Monza | Sep 06, 1970 | Round 10 | |
| 4 | +82.0 | 2,079 | 2,161 | +1 Lap | BRM | Red Bull Ring | Aug 16, 1970 | Round 9 | |
| 17 | -44.2 | 2,123 | 2,079 | Ignition | BRM | Hockenheimring | Aug 02, 1970 | Round 8 | |
| 12 | -6.4 | 2,130 | 2,123 | Accident | BRM | Brands Hatch | Jul 18, 1970 | Round 7 | |
| 19 | -103.6 | 2,233 | 2,130 | Gearbox | BRM | Charade Circuit | Jul 05, 1970 | Round 6 | |
| 10 | -23.8 | 2,257 | 2,233 | +3 Laps | BRM | Circuit Park Zandvoort | Jun 21, 1970 | Round 5 | |
| 1 | +71.2 | 2,186 | 2,257 | Finished | BRM | Circuit de Spa-Francorchamps | Jun 07, 1970 | Round 4 | |
| 6 | +39.8 | 2,146 | 2,186 | +2 Laps | BRM | Circuit de Monaco | May 10, 1970 | Round 3 | |
| 14 | -48.8 | 2,195 | 2,146 | Withdrew | BRM | Jarama | Apr 19, 1970 | Round 2 | |
| 9 | +6.5 | 2,188 | 2,195 | +4 Laps | BRM | Kyalami | Mar 07, 1970 | Round 1 |
1969 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 7 | +13.3 | 2,175 | 2,188 | +2 Laps |
|
Autódromo Hermanos Rodríguez | Oct 19, 1969 | Round 11 | |
| 5 | +60.8 | 2,114 | 2,175 | +7 Laps |
|
Watkins Glen | Oct 05, 1969 | Round 10 | |
| 12 | -26.9 | 2,141 | 2,114 | Oil pressure |
|
Mosport International Raceway | Sep 20, 1969 | Round 9 | |
| 6 | +40.3 | 2,101 | 2,141 | +2 Laps |
|
Autodromo Nazionale di Monza | Sep 07, 1969 | Round 8 | |
| 11 | -23.9 | 2,125 | 2,101 | Engine |
|
Silverstone Circuit | Jul 19, 1969 | Round 6 | |
| 12 | -54.8 | 2,180 | 2,125 | Engine | BRM | Circuit de Monaco | May 18, 1969 | Round 3 | |
| 7 | +5.2 | 2,175 | 2,180 | Engine | BRM | Montjuïc | May 04, 1969 | Round 2 | |
| 12 | -62.8 | 2,237 | 2,175 | Water leak | BRM | Kyalami | Mar 01, 1969 | Round 1 |
1968 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 4 | +60.7 | 2,177 | 2,237 | Finished | BRM | Autódromo Hermanos Rodríguez | Nov 03, 1968 | Round 12 | |
| 13 | -63.5 | 2,240 | 2,177 | Suspension | BRM | Watkins Glen | Oct 06, 1968 | Round 11 | |
| 3 | +72.5 | 2,168 | 2,240 | +2 Laps | BRM | Circuit Mont-Tremblant | Sep 22, 1968 | Round 10 | |
| 14 | -58.5 | 2,226 | 2,168 | Engine | BRM | Autodromo Nazionale di Monza | Sep 08, 1968 | Round 9 | |
| 6 | +31.6 | 2,194 | 2,226 | Finished | BRM | Nürburgring | Aug 04, 1968 | Round 8 | |
| 10 | -18.0 | 2,212 | 2,194 | Engine | BRM | Brands Hatch | Jul 20, 1968 | Round 7 | |
| 12 | -76.5 | 2,289 | 2,212 | Not classified | BRM | Rouen-Les-Essarts | Jul 07, 1968 | Round 6 | |
| 3 | +52.1 | 2,237 | 2,289 | +1 Lap | BRM | Circuit Park Zandvoort | Jun 23, 1968 | Round 5 | |
| 2 | +87.2 | 2,150 | 2,237 | Finished | BRM | Circuit de Spa-Francorchamps | Jun 09, 1968 | Round 4 | |
| 7 | +33.8 | 2,116 | 2,150 | Accident | BRM | Circuit de Monaco | May 26, 1968 | Round 3 | |
| 11 | -47.4 | 2,163 | 2,116 | Accident | BRM | Jarama | May 12, 1968 | Round 2 | |
| 17 | -85.9 | 2,249 | 2,163 | Fuel system | BRM | Kyalami | Jan 01, 1968 | Round 1 |
1967 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 6 | +24.0 | 2,225 | 2,249 | +2 Laps | Cooper-Maserati | Autódromo Hermanos Rodríguez | Oct 22, 1967 | Round 11 | |
| 11 | -29.8 | 2,255 | 2,225 | +2 Laps | Cooper-Maserati | Nürburgring | Aug 06, 1967 | Round 7 | |
| 5 | +46.8 | 2,208 | 2,255 | +1 Lap | Cooper-Maserati | Silverstone Circuit | Jul 15, 1967 | Round 6 | |
| 6 | +24.8 | 2,183 | 2,208 | +4 Laps | Cooper-Maserati | Le Mans | Jul 02, 1967 | Round 5 | |
| 9 | +1.1 | 2,182 | 2,183 | Engine | Cooper-Maserati | Circuit de Spa-Francorchamps | Jun 18, 1967 | Round 4 | |
| 14 | -95.7 | 2,278 | 2,182 | Gearbox | Cooper-Maserati | Circuit Park Zandvoort | Jun 04, 1967 | Round 3 | |
| 5 | +32.4 | 2,245 | 2,278 | +4 Laps | Cooper-Maserati | Circuit de Monaco | May 07, 1967 | Round 2 | |
| 1 | +108.2 | 2,137 | 2,245 | Finished | Cooper-Maserati | Kyalami | Jan 02, 1967 | Round 1 |
1966 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 9 | +35.1 | 2,102 | 2,137 | Differential | Lotus-BRM | Autódromo Hermanos Rodríguez | Oct 23, 1966 | Round 9 | |
| 17 | -121.3 | 2,223 | 2,102 | Retired | Lotus-BRM | Watkins Glen | Oct 02, 1966 | Round 8 | |
| 10 | -39.2 | 2,263 | 2,223 | Oil leak | Lotus-Climax | Reims-Gueux | Jul 03, 1966 | Round 3 |
1965 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 7 | +35.2 | 2,228 | 2,263 | +3 Laps |
|
Autódromo Hermanos Rodríguez | Oct 24, 1965 | Round 10 | |
| 5 | +86.0 | 2,142 | 2,228 | +1 Lap |
|
Watkins Glen | Oct 03, 1965 | Round 9 |
1964 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 6 | +98.6 | 2,043 | 2,142 | +1 Lap |
|
Autódromo Hermanos Rodríguez | Oct 25, 1964 | Round 10 |
1963 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 15 | +27.0 | 2,016 | 2,043 | Suspension | Lotus-Climax | Autódromo Hermanos Rodríguez | Oct 27, 1963 | Round 9 | |
| 16 | +15.9 | 2,000 | 2,016 | Engine | Lotus-Climax | Watkins Glen | Oct 06, 1963 | Round 8 |