Pete Filson career ERA
4.18Career Regular Season
Pete Filson has a career ERA of 4.18 over 7 regular seasons.
- Best season on file: 3.27 in 1987.
- Most recent: 5.91 in 1990.
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. | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 1982 |  MIN | 5 | 0 | 2 | 8.76 | 12.1 | 10 | 8 | 2.03 | 0 |
| 1983 | MIN | 26 | 4 | 1 | 3.40 | 90.0 | 49 | 29 | 1.29 | 1 |
| 1984 | MIN | 55 | 6 | 5 | 4.10 | 118.2 | 59 | 54 | 1.35 | 1 |
| 1985 | MIN | 40 | 4 | 5 | 3.67 | 95.2 | 42 | 30 | 1.29 | 2 |
| 1986 |  MIN/CHW | 7 | 0 | 1 | 6.00 | 18.0 | 8 | 7 | 1.89 | 0 |
| 1987 |  NYY | 7 | 1 | 0 | 3.27 | 22.0 | 10 | 9 | 1.59 | 0 |
| 1990 |  KC | 8 | 0 | 4 | 5.91 | 35.0 | 9 | 13 | 1.57 | 0 |
What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV