Jack Hallett ERA in 1948
4.501948 Regular Season
Jack Hallett posted a 4.50 ERA in the 1948 regular season.
- 3rd-best of Jack Hallett's 6 seasons on file; the best is 1.70 in 1943.
- Up 1.21 from 3.29 in 1946.
Average of 6 regular seasons, 1940 through 1948. 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. | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 1940 |  CHW | 2 | 1 | 1 | 6.43 | 14.0 | 9 | 6 | 1.50 | 0 |
| 1941 | CHW | 22 | 5 | 5 | 6.03 | 74.2 | 25 | 38 | 1.79 | 0 |
| 1942 |  PIT | 3 | 0 | 1 | 4.84 | 22.1 | 16 | 8 | 1.39 | 0 |
| 1943 | PIT | 9 | 1 | 2 | 1.70 | 47.2 | 11 | 11 | 0.99 | 0 |
| 1946 | PIT | 35 | 5 | 7 | 3.29 | 115.0 | 64 | 39 | 1.27 | 0 |
| 1948 |  SF | 2 | 0 | 0 | 4.50 | 4.0 | 3 | 4 | 1.75 | 0 |
What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV