SO9

George Kirby · Season-by-season history

SO9 over time

George Kirby — 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 2022 2023 2024 2025 2022 · Seattle Mariners · MLB: 9.2 2023 · Seattle Mariners · MLB: 8.1 2024 · Seattle Mariners · MLB: 8.4 2025 · Seattle Mariners · MLB: 9.8
  • 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.

George Kirby — SO9 by season
SeasonTeamLeagueSO9
2025 Seattle Mariners MLB 9.8
2024 Seattle Mariners MLB 8.4
2023 Seattle Mariners MLB 8.1
2022 Seattle Mariners MLB 9.2