Elo Rating Over Time
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 1960 Season | |||||||||
| 11 | +130.7 | 1,850 | 1,981 | Finished | Epperly | Indianapolis Motor Speedway | May 30, 1960 | Round 3 | |
| 1959 Season | |||||||||
| 31 | -154.2 | 2,000 | 1,846 | Accident | Kurtis Kraft | Indianapolis Motor Speedway | May 30, 1959 | Round 2 | |