Dummy Leitner career ERA
5.34Career Regular Season
Dummy Leitner has a career ERA of 5.34 over 2 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. | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 1901 |  ATH/SF | 3 | 0 | 2 | 4.05 | 20.0 | 4 | 5 | 1.65 | 0 |
| 1902 |  CHW/CLE | 2 | 0 | 0 | 7.50 | 12.0 | 0 | 3 | 1.92 | 0 |
What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV
- Best season on file: 4.05 in 1901.
- Most recent: 7.50 in 1902.
Average of 2 regular seasons, 1901 through 1902. Figures come from ESPN's box scores and were last read on November 1, 2026.