Elo Rating Over Time
1960 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 19 | +6.6 | 1,957 | 1,963 | Fuel system | Epperly | Indianapolis Motor Speedway | May 30, 1960 | Round 3 |
1959 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 33 | -282.8 | 2,238 | 1,955 | Engine | Epperly | Indianapolis Motor Speedway | May 30, 1959 | Round 2 |
1958 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 1 | +87.6 | 2,158 | 2,245 | Finished | Epperly | Indianapolis Motor Speedway | May 30, 1958 | Round 4 |
1957 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 3 | +183.8 | 1,979 | 2,163 | Finished | Kuzma | Indianapolis Motor Speedway | May 30, 1957 | Round 3 |
1956 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 19 | -23.0 | 2,001 | 1,978 | +15 Laps | Kuzma | Indianapolis Motor Speedway | May 30, 1956 | Round 3 |
1955 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 24 | -244.5 | 2,246 | 2,001 | Fuel pump | Kuzma | Indianapolis Motor Speedway | May 30, 1955 | Round 3 |
1954 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 2 | +141.2 | 2,112 | 2,253 | Finished | Kuzma | Indianapolis Motor Speedway | May 31, 1954 | Round 2 |
1953 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 14 | -20.0 | 2,136 | 2,116 | +17 Laps | Schroeder | Indianapolis Motor Speedway | May 30, 1953 | Round 2 |
1952 Season
| # | Elo | Old | New | Status | Circuit | Date | Race | ||
|---|---|---|---|---|---|---|---|---|---|
| 6 | +139.9 | 2,000 | 2,140 | Finished | Kurtis Kraft | Indianapolis Motor Speedway | May 30, 1952 | Round 2 |