SO9

Jackson Kowar · Season-by-season history

SO9 over time

Jackson Kowar — 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 1.96 3.92 5.88 7.84 9.8 2021 2022 2023 2025 2021 · Kansas City Royals · MLB: 8.6 2022 · Kansas City Royals · MLB: 9.8 2023 · Kansas City Royals · MLB: 9.3 2025 · Seattle Mariners · MLB: 7.9
  • Kansas City Royals · MLB
  • 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.

Jackson Kowar — SO9 by season
SeasonTeamLeagueSO9
2025 Seattle Mariners MLB 7.9
2023 Kansas City Royals MLB 9.3
2022 Kansas City Royals MLB 9.8
2021 Kansas City Royals MLB 8.6