Tiny Osborne career ERA
4.72Career Regular Season
Tiny Osborne has a career ERA of 4.72 over 4 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. | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 1922 |  CHC | 41 | 9 | 5 | 4.50 | 184.0 | 81 | 95 | 1.51 | 3 |
| 1923 | CHC | 37 | 8 | 15 | 4.56 | 179.2 | 69 | 89 | 1.46 | 1 |
| 1924 |  CHC/LAD | 23 | 6 | 5 | 5.03 | 107.1 | 54 | 56 | 1.70 | 1 |
| 1925 | LAD | 41 | 8 | 15 | 4.94 | 175.0 | 59 | 75 | 1.63 | 1 |
What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV
- Best season on file: 4.50 in 1922.
- Most recent: 4.94 in 1925.
Average of 4 regular seasons, 1922 through 1925. Figures come from ESPN's box scores and were last read on November 3, 2026.