Dan Spillner career ERA
4.21Career Regular Season
Dan Spillner has a career ERA of 4.21 over 12 regular seasons.
| 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. | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 1974 |  SD | 30 | 9 | 11 | 4.01 | 148.0 | 95 | 70 | 1.51 | 0 |
| 1975 | SD | 37 | 5 | 13 | 4.27 | 166.2 | 104 | 63 | 1.54 | 1 |
| 1976 | SD | 32 | 2 | 11 | 5.06 | 106.2 | 57 | 55 | 1.64 | 0 |
| 1977 | SD | 76 | 7 | 6 | 3.73 | 123.0 | 74 | 60 | 1.54 | 6 |
| 1978 |  SD/CLE | 53 | 4 | 1 | 3.95 | 82.0 | 64 | 28 | 1.39 | 3 |
| 1979 | CLE | 49 | 9 | 5 | 4.62 | 157.2 | 97 | 64 | 1.38 | 1 |
| 1980 | CLE | 34 | 16 | 11 | 5.28 | 194.1 | 100 | 74 | 1.54 | 0 |
| 1981 | CLE | 32 | 4 | 4 | 3.14 | 97.1 | 59 | 39 | 1.28 | 7 |
| 1982 | CLE | 65 | 12 | 10 | 2.49 | 133.2 | 90 | 45 | 1.21 | 21 |
| 1983 | CLE | 60 | 2 | 9 | 5.07 | 92.1 | 48 | 38 | 1.68 | 8 |
| 1984 |  CLE/CHW | 36 | 1 | 5 | 4.89 | 99.1 | 49 | 36 | 1.58 | 2 |
| 1985 | CHW | 52 | 4 | 3 | 3.44 | 91.2 | 41 | 33 | 1.27 | 1 |
What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV
- Best season on file: 2.49 in 1982.
- Most recent: 3.44 in 1985.
Average of 12 regular seasons, 1974 through 1985. Figures come from ESPN's box scores and were last read on November 7, 2026.