André Guelfi
Rookie
F
1492
Current ELO Rating
Career Span
0
years
1958 - 1958
Races
1
Total Grand Prix starts
Rating Volatility
17.7
Performance consistency measure
Confidence Score
13
/100
Rating reliability measure
Career ELO Rating Progression
ELO Rating by Team
Top Teammate Comparisons
| Teammate | Races | Win % | Avg Δ ELO |
|---|---|---|---|
| Jack Brabham | 1 | 0.0% | 104.0 |
| Bruce McLaren | 1 | 0.0% | 13.1 |
| Maurice Trintignant | 1 | 100.0% | -117.9 |
| Wolfgang Seidel | 1 | 100.0% | -8.5 |
| Roy Salvadori | 1 | 0.0% | 115.2 |
Performance by Era
Rating Confidence Analysis
Confidence Interval
95% confidence interval: 1030 - 1953
Rating Volatility Analysis
Shows very consistent performance across their career.