Bill Hallahan had the lowest ERA in the 1931 World Series with an ERA worse than 0.00, with an ERA of 0.49.
| NAME | ERA | SEASON | SERIES | TM | G | W | L | W% | GS | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | GF | IBB | TBF | WP | K/9 | BB/9 | K/BB | HR/9 | K% | BB% | WHIP | BABIP | RA | H/9 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | B. Hallahan | 0.49 | 1931 | World Series | 3 | 2 | 0 | 1.000 | 2 | 12 | 2 | 1 | 1 | 18.1 | 12 | 1 | 1 | 0 | 8 | 0 | 1 | 1 | 74 | 1 | 5.89 | 3.93 | 1.50 | 0.00 | 16.2 | 10.8 | 1.09 | .222 | 0.49 | 5.89 | |
| 2 | | G. Earnshaw | 1.88 | 1931 | World Series | 3 | 1 | 2 | .333 | 3 | 20 | 2 | 1 | 0 | 24.0 | 12 | 5 | 6 | 1 | 4 | 0 | 0 | 0 | 88 | 1 | 7.50 | 1.50 | 5.00 | 0.38 | 22.7 | 4.5 | 0.67 | .175 | 2.25 | 4.50 | |
| 3 | | B. Grimes | 2.04 | 1931 | World Series | 2 | 2 | 0 | 1.000 | 2 | 11 | 1 | 0 | 0 | 17.2 | 9 | 4 | 4 | 1 | 9 | 0 | 0 | 0 | 68 | 0 | 5.60 | 4.58 | 1.22 | 0.51 | 16.2 | 13.2 | 1.02 | .170 | 2.04 | 4.58 | |
| 4 | | L. Grove | 2.42 | 1931 | World Series | 3 | 2 | 1 | .667 | 3 | 16 | 2 | 0 | 0 | 26.0 | 28 | 7 | 7 | 0 | 2 | 0 | 0 | 0 | 107 | 0 | 5.54 | 0.69 | 8.00 | 0.00 | 15.0 | 1.9 | 1.15 | .315 | 2.42 | 9.69 | |
| 5 | | R. Walberg | 3.00 | 1931 | World Series | 2 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 3.0 | 3 | 1 | 1 | 0 | 2 | 0 | 1 | 0 | 12 | 0 | 12.00 | 6.00 | 2.00 | 0.00 | 33.3 | 16.7 | 1.67 | .500 | 3.00 | 9.00 | ||
| 6 | | S. Johnson | 3.00 | 1931 | World Series | 3 | 0 | 1 | .000 | 1 | 6 | 0 | 0 | 0 | 9.0 | 10 | 3 | 3 | 1 | 1 | 0 | 1 | 0 | 37 | 0 | 6.00 | 1.00 | 6.00 | 1.00 | 16.2 | 2.7 | 1.22 | .310 | 3.00 | 10.00 | |
| 7 | | P. Derringer | 4.26 | 1931 | World Series | 3 | 0 | 2 | .000 | 2 | 14 | 0 | 0 | 0 | 12.2 | 14 | 6 | 10 | 1 | 7 | 0 | 1 | 0 | 59 | 1 | 9.95 | 4.97 | 2.00 | 0.71 | 23.7 | 11.9 | 1.66 | .351 | 7.11 | 9.95 | |
| 8 | | W. Hoyt | 4.50 | 1931 | World Series | 1 | 0 | 1 | .000 | 1 | 1 | 0 | 0 | 0 | 6.0 | 7 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | 24 | 0 | 1.50 | 0.00 | 1.50 | 4.2 | 0.0 | 1.17 | .273 | 4.50 | 10.50 | ||
| 9 | | J. Lindsey | 5.40 | 1931 | World Series | 2 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 3.1 | 4 | 2 | 4 | 0 | 3 | 1 | 0 | 0 | 18 | 0 | 5.40 | 8.10 | 0.67 | 0.00 | 11.1 | 16.7 | 2.10 | .333 | 10.80 | 10.80 | ||
| 10 | | E. Rommel | 9.00 | 1931 | World Series | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 3 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 6 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | 3.00 | .500 | 9.00 | 27.00 | |||
| 11 | | R. Mahaffey | 9.00 | 1931 | World Series | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | 0 | 5 | 0 | 0.00 | 9.00 | 0.00 | 0.00 | 0.0 | 20.0 | 2.00 | .250 | 9.00 | 9.00 |
SLN
PHAStatMuse has game-level data for ERA going back to the 1903 playoffs.
Some of the information used here was obtained free of charge from Retrosheet.
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|---|---|---|---|---|
83 | 57 | .593 | ||
79 | 61 | .564 | 4.0 | |
71 | 70 | .504 | 12.5 | |
67 | 75 | .472 | 17.0 | |
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| NL Central | W | L | PCT | GB |
87 | 54 | .617 | ||
79 | 62 | .560 | 8.0 | |
70 | 71 | .496 | 17.0 | |
69 | 72 | .489 | 18.0 | |
67 | 73 | .479 | 19.5 | |
| NL West | W | L | PCT | GB |
83 | 57 | .593 | ||
74 | 67 | .525 | 9.5 | |
73 | 67 | .521 | 10.0 | |
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Padres| AL East | W | L | PCT | GB |
|---|---|---|---|---|
83 | 57 | .593 | ||
80 | 60 | .571 | 3.0 | |
76 | 65 | .539 | 7.5 | |
70 | 71 | .496 | 13.5 | |
69 | 72 | .489 | 14.5 | |
| AL Central | W | L | PCT | GB |
73 | 67 | .521 | ||
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67 | 73 | .479 | 6.0 | |
64 | 75 | .460 | 8.5 | |
63 | 78 | .447 | 10.5 | |
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