Elo Rating Over Time
1964 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 17 | -104.9 | 2,232 | 2,127 | Engine | Porsche | Circuit Park Zandvoort | May 24, 1964 | Round 2 |
1963 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 10 | +4.8 | 2,227 | 2,232 | +6 Laps | Porsche | Prince George Circuit | Dec 28, 1963 | Round 10 | |
| 10 | +22.1 | 2,205 | 2,227 | +7 Laps | Porsche | Autódromo Hermanos Rodríguez | Oct 27, 1963 | Round 9 | |
| 6 | +103.4 | 2,101 | 2,205 | +11 Laps | Porsche | Watkins Glen | Oct 06, 1963 | Round 8 | |
| 25 | -123.3 | 2,225 | 2,101 | Did not qualify | Porsche | Autodromo Nazionale di Monza | Sep 08, 1963 | Round 7 | |
| 11 | +18.0 | 2,207 | 2,225 | Wheel | Porsche | Nürburgring | Aug 04, 1963 | Round 6 | |
| 10 | +34.9 | 2,172 | 2,207 | +6 Laps | Porsche | Silverstone Circuit | Jul 20, 1963 | Round 5 | |
| 9 | +45.3 | 2,126 | 2,172 | +5 Laps | Porsche | Circuit Park Zandvoort | Jun 23, 1963 | Round 3 | |
| 6 | +138.2 | 1,988 | 2,126 | +2 Laps | Porsche | Circuit de Spa-Francorchamps | Jun 09, 1963 | Round 2 | |
| 25 | -126.4 | 2,115 | 1,988 | Withdrew | Porsche | Circuit de Monaco | May 26, 1963 | Round 1 |
1962 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 11 | +4.6 | 2,110 | 2,115 | Fuel system | Porsche | Prince George Circuit | Dec 29, 1962 | Round 9 | |
| 18 | -128.9 | 2,239 | 2,110 | Accident | Porsche | Watkins Glen | Oct 07, 1962 | Round 8 | |
| 10 | +39.5 | 2,199 | 2,239 | +5 Laps | Porsche | Autodromo Nazionale di Monza | Sep 16, 1962 | Round 7 | |
| 13 | +2.3 | 2,197 | 2,199 | Finished | Porsche | Nürburgring | Aug 05, 1962 | Round 6 | |
| 14 | -60.6 | 2,258 | 2,197 | +6 Laps | Porsche | Aintree | Jul 21, 1962 | Round 5 | |
| 6 | +39.3 | 2,218 | 2,258 | +3 Laps | Porsche | Rouen-Les-Essarts | Jul 08, 1962 | Round 4 | |
| 7 | +79.3 | 2,139 | 2,218 | +2 Laps | Porsche | Circuit de Spa-Francorchamps | Jun 17, 1962 | Round 3 | |
| 20 | -154.2 | 2,293 | 2,139 | Did not qualify | Porsche | Circuit de Monaco | Jun 03, 1962 | Round 2 | |
| 6 | +41.1 | 2,252 | 2,293 | +4 Laps | Porsche | Circuit Park Zandvoort | May 20, 1962 | Round 1 |
1961 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 7 | +115.4 | 2,137 | 2,252 | +2 Laps | Porsche | Autodromo Nazionale di Monza | Sep 10, 1961 | Round 7 | |
| 14 | +51.7 | 2,085 | 2,137 | +1 Lap | Porsche | Nürburgring | Aug 06, 1961 | Round 6 | |
| 16 | +6.2 | 2,079 | 2,085 | +6 Laps | Porsche | Aintree | Jul 15, 1961 | Round 5 | |
| 18 | -37.6 | 2,116 | 2,079 | Overheating | Porsche | Reims-Gueux | Jul 02, 1961 | Round 4 | |
| 11 | +68.7 | 2,048 | 2,116 | +2 Laps | Porsche | Circuit de Spa-Francorchamps | Jun 18, 1961 | Round 3 | |
| 14 | -86.1 | 2,134 | 2,048 | +3 Laps | Porsche | Circuit Park Zandvoort | May 22, 1961 | Round 2 |
1960 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 8 | +57.3 | 2,076 | 2,134 | +6 Laps | Cooper-Climax | Circuit Park Zandvoort | Jun 06, 1960 | Round 4 |
1959 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 9 | +76.9 | 2,000 | 2,076 | +10 Laps | Maserati | Reims-Gueux | Jul 05, 1959 | Round 4 | |
| 10 | +12.5 | 1,987 | 2,000 | +7 Laps | Porsche | Circuit Park Zandvoort | May 31, 1959 | Round 3 |
1958 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 19 | -37.9 | 2,025 | 1,987 | Engine | Porsche | Nürburgring | Aug 03, 1958 | Round 8 | |
| 11 | +13.9 | 2,011 | 2,025 | +6 Laps | Porsche | Circuit Park Zandvoort | May 26, 1958 | Round 3 |
1957 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 14 | +11.1 | 2,000 | 2,011 | +2 Laps | Porsche | Nürburgring | Aug 04, 1957 | Round 6 |