ERA+

Colin Selby · Season-by-season history

ERA+ over time

Colin Selby — ERA+ over time Each bar is a recorded season value, grouped by season and coloured by team and competition. Bars extend from zero. Exact values are listed in the table below. 0 25.6 51.2 76.8 102.4 128 2024 2025 2024 · Kansas City Royals · MLB: 77 2025 · Baltimore Orioles · MLB: 128
  • Kansas City Royals · MLB
  • Baltimore Orioles · MLB

Hover over a bar for its value. Only numeric values with a recorded season are charted; missing seasons are not treated as zero.

Colin Selby — ERA+ by season
SeasonTeamLeagueERA+
2025 Baltimore Orioles MLB 128
2024 Kansas City Royals MLB 77