Oscar Tuero career ERA
2.88Career Regular Season
Oscar Tuero has a career ERA of 2.88 over 3 regular seasons.
- Best season on file: 1.02 in 1918.
- Most recent: 54.00 in 1920.
Figures come from ESPN's box scores and were last read on September 21, 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. | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 1918 |  STL | 11 | 1 | 2 | 1.02 | 44.1 | 13 | 10 | 0.95 | 0 |
| 1919 | STL | 45 | 5 | 7 | 3.20 | 154.2 | 45 | 42 | 1.16 | 4 |
| 1920 | STL | 2 | 0 | 0 | 54.00 | 0.2 | 0 | 1 | 9.00 | 0 |
What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV