Elo Rating Over Time
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 1956 Season | |||||||||
| 26 | -97.4 | 1,954 | 1,856 | Transmission | Kurtis Kraft | Indianapolis Motor Speedway | May 30, 1956 | Round 3 | |
| 1955 Season | |||||||||
| 20 | -47.8 | 2,000 | 1,952 | Fuel pump | Schroeder | Indianapolis Motor Speedway | May 30, 1955 | Round 3 | |