ERA+

Aroldis Chapman · Season-by-season history

ERA+ over time

Aroldis Chapman — 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 70.2 140.4 210.6 280.8 351 2016 2017 2018 2019 2020 2021 2022 2023 2025 2016 · New York Yankees · MLB: 216 2017 · New York Yankees · MLB: 141 2018 · New York Yankees · MLB: 172 2019 · New York Yankees · MLB: 202 2020 · New York Yankees · MLB: 142 2021 · New York Yankees · MLB: 128 2022 · New York Yankees · MLB: 89 2023 · Kansas City Royals · MLB: 183 2025 · Boston Red Sox · MLB: 351
  • New York Yankees · MLB
  • Kansas City Royals · MLB
  • Boston Red Sox · MLB

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

Aroldis Chapman — ERA+ by season
SeasonTeamLeagueERA+
2025 Boston Red Sox MLB 351
2023 Kansas City Royals MLB 183
2022 New York Yankees MLB 89
2021 New York Yankees MLB 128
2020 New York Yankees MLB 142
2019 New York Yankees MLB 202
2018 New York Yankees MLB 172
2017 New York Yankees MLB 141
2016 New York Yankees MLB 216