Johnny Claes
Intermediate
A
1467
Current ELO Rating
Career Span
5
years
1950 - 1955
Races
23
Total Grand Prix starts
Rating Volatility
25.5
Performance consistency measure
Confidence Score
85
/100
Rating reliability measure
Career ELO Rating Progression
ELO Rating by Team
Top Teammate Comparisons
| Teammate | Races | Win % | Avg Δ ELO |
|---|---|---|---|
| Louis Rosier | 14 | 21.4% | -44.8 |
| Philippe Étancelin | 11 | 54.5% | 3.7 |
| Yves Cabantous | 10 | 50.0% | -28.2 |
| Pierre Levegh | 6 | 16.7% | -29.1 |
| Louis Chiron | 6 | 66.7% | 21.4 |
Performance by Era
Rating Confidence Analysis
Confidence Interval
95% confidence interval: 1354 - 1580
Rating Volatility Analysis
Shows very consistent performance across their career.