ERA+

Luke Jackson · Season-by-season history

ERA+ over time

Luke Jackson — 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 21 42 63 84 105 2015 2016 2025 2015 · Texas Rangers · MLB: 105 2016 · Texas Rangers · MLB: 43 2025 · Texas Rangers · MLB: 90
  • Texas Rangers · MLB

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

Luke Jackson — ERA+ by season
SeasonTeamLeagueERA+
2025 Texas Rangers MLB 90
2016 Texas Rangers MLB 43
2015 Texas Rangers MLB 105