Chris Devenski had the worst ERA for the Astros in the World Series when pitching in 5+ games, with an ERA of 7.88.
| NAME | ERA | G | SERIES | 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 |  | C. Devenski | 7.88 | 8 | World Series | 1 | 0 | 1.000 | 0 | 8 | 0 | 0 | 0 | 8.0 | 7 | 7 | 7 | 3 | 2 | 1 | 5 | 0 | 34 | 0 | 9.00 | 2.25 | 4.00 | 3.38 | 23.5 | 5.9 | 1.13 | .200 | 7.88 | 7.88 |
| 2 |  | J. Verlander | 4.91 | 6 | World Series | 1 | 3 | .250 | 6 | 34 | 0 | 0 | 0 | 33.0 | 27 | 18 | 18 | 6 | 14 | 1 | 0 | 0 | 139 | 0 | 9.27 | 3.82 | 2.43 | 1.64 | 24.5 | 10.1 | 1.24 | .250 | 4.91 | 7.36 |
| 3 | | R. Stanek | 3.38 | 7 | World Series | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 5.1 | 2 | 2 | 2 | 1 | 2 | 0 | 1 | 0 | 19 | 0 | 11.81 | 3.38 | 3.50 | 1.69 | 36.8 | 10.5 | 0.75 | .111 | 3.38 | 3.38 | |
| 4 | | W. Harris | 3.00 | 8 | World Series | 0 | 1 | .000 | 0 | 6 | 0 | 0 | 0 | 6.0 | 7 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 26 | 1 | 9.00 | 0.00 | 3.00 | 23.1 | 0.0 | 1.17 | .278 | 3.00 | 10.50 | |
| 5 | | B. Peacock | 2.61 | 7 | World Series | 0 | 0 | 0 | 12 | 0 | 0 | 1 | 10.1 | 5 | 3 | 3 | 0 | 6 | 1 | 1 | 0 | 44 | 1 | 10.45 | 5.23 | 2.00 | 0.00 | 27.3 | 13.6 | 1.06 | .200 | 2.61 | 4.35 | |
| 6 | | R. Pressly | 2.19 | 12 | World Series | 0 | 0 | 0 | 14 | 0 | 0 | 2 | 12.1 | 5 | 3 | 5 | 0 | 5 | 2 | 6 | 1 | 50 | 1 | 10.22 | 3.65 | 2.80 | 0.00 | 28.0 | 10.0 | 0.81 | .172 | 3.65 | 3.65 | |
| 7 | | J. Urquidy | 1.23 | 5 | World Series | 3 | 0 | 1.000 | 2 | 15 | 0 | 0 | 0 | 14.2 | 11 | 2 | 2 | 1 | 1 | 0 | 2 | 0 | 56 | 2 | 9.20 | 0.61 | 15.00 | 0.61 | 26.8 | 1.8 | 0.82 | .256 | 1.23 | 6.75 |
StatMuse has game-level data for ERA and games pitched going back to the 1903 playoffs.
Some of the information used here was obtained free of charge from Retrosheet.
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