Historical dashboard for 4178 qualified pitcher-seasons from 1974-2026. PD+ combines ERA, K-BB%, BAA, HR/9, IP, and WPA using standardized component scores with era and park adjustments. These components are weighted 35%/35%/10%/10%/5%/5% in the PD+ formula.
| Rank | Season | Pitcher | Team | Age | PD+ |
|---|
CY = Cy Young Award winner in that season. LIVE = 2026 season is ongoing.
Click any row to inspect its components.
Adjust the relative weight of each component, then lock them in to recompute the leaderboard. Weights must sum to 100.
| Rank | Season | Pitcher | Team | PD+ | fWAR | ERA | K-BB% | BAA | HR/9 | IP | WPA |
|---|
Each point is a qualified pitcher-season. Filters update the plot.
#1 Z-Score Season in Each Component