ERA

R.J. Alaniz · Season-by-season history

ERA over time

R.J. Alaniz — ERA over time Each point is a recorded season value. Separate lines show each team and competition. Exact values are listed in the table below. 0 4.05 8.1 12.15 16.2 20.25 2019 2019 · Seattle Mariners · MLB: 20.25
  • Seattle Mariners · MLB

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

R.J. Alaniz — ERA by season
SeasonTeamLeagueERA
2019 Seattle Mariners MLB 20.25