SO9

Dan Altavilla · Season-by-season history

SO9 over time

Dan Altavilla — SO9 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 2.46 4.92 7.38 9.84 12.3 2016 2017 2018 2019 2020 2024 2025 2016 · Seattle Mariners · MLB: 7.3 2017 · Seattle Mariners · MLB: 10.0 2018 · Seattle Mariners · MLB: 10.0 2019 · Seattle Mariners · MLB: 11.0 2020 · Seattle Mariners · MLB: 10.8 2024 · Kansas City Royals · MLB: 12.3 2025 · Chicago White Sox · MLB: 6.5
  • Seattle Mariners · MLB
  • Kansas City Royals · MLB
  • Chicago White 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.

Dan Altavilla — SO9 by season
SeasonTeamLeagueSO9
2025 Chicago White Sox MLB 6.5
2024 Kansas City Royals MLB 12.3
2020 Seattle Mariners MLB 10.8
2019 Seattle Mariners MLB 11.0
2018 Seattle Mariners MLB 10.0
2017 Seattle Mariners MLB 10.0
2016 Seattle Mariners MLB 7.3