Jose Ruiz career ERA
4.62Career Regular Season
Jose Ruiz has a career ERA of 4.62 over 9 regular seasons.
- Best season on file: 0.00 in 2017.
- Most recent: 8.82 in 2025.
Average of 9 regular seasons, 2017 through 2025. Figures come from ESPN's box scores and were last read on September 22, 2026.
| GP: Games the player appeared in, however briefly. | W: Games in which this pitcher was credited with the win. | L: Games in which this pitcher was charged with the loss. | ERA: Earned runs allowed per nine innings pitched — lower is better. Under 3.00 is excellent. | IP: Innings pitched. The decimal counts outs, so 6.2 is six innings and two more outs. | K: Batters this pitcher struck out. | BB: Times the batter reached first base on four balls. | WHIP: Walks and hits allowed per inning pitched — lower is better. Around 1.00 is elite. | SV: Games finished by protecting a narrow lead to the last out. | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 2017 |  SD | 1 | 0 | 0 | 0.00 | 1.0 | 1 | 1 | 1.00 | 0 |
| 2018 |  CHW | 6 | 0 | 0 | 4.15 | 4.1 | 6 | 3 | 1.85 | 0 |
| 2019 | CHW | 40 | 1 | 4 | 5.63 | 40.0 | 35 | 24 | 2.00 | 0 |
| 2020 | CHW | 5 | 0 | 0 | 2.25 | 4.0 | 5 | 0 | 0.50 | 0 |
| 2021 | CHW | 59 | 1 | 3 | 3.05 | 65.0 | 63 | 25 | 1.17 | 0 |
| 2022 | CHW | 63 | 1 | 0 | 4.60 | 60.2 | 68 | 33 | 1.42 | 0 |
| 2023 |  CHW/ARI | 38 | 2 | 1 | 5.89 | 44.1 | 39 | 21 | 1.65 | 0 |
| 2024 |  PHI | 52 | 5 | 1 | 3.71 | 51.0 | 52 | 17 | 1.33 | 1 |
| 2025 |  PHI/ATL | 18 | 1 | 0 | 8.82 | 16.1 | 15 | 9 | 1.96 | 0 |
What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV