
Liam Hendriks has the lowest ERA for the Oakland Athletics in a season, with an ERA of 1.80 in 2019.
Interpreted as:
lowest era with a minimum of 0.5 IP per team game for player single season oakland as| NAME | ERA | SEASON | 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 | ERA- | FIP | FIP- | H/9 | PRAA | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | L. Hendriks | 1.80 | 2019 | 75 | 4 | 4 | .500 | 2 | 124 | 0 | 0 | 25 | 85.0 | 61 | 17 | 18 | 5 | 21 | 2 | 41 | 5 | 332 | 7 | 13.13 | 2.22 | 5.90 | 0.53 | 37.3 | 6.3 | 0.96 | .311 | 1.91 | 41 | 1.86 | 42 | 6.46 | 25.1 | ||
| 2 | V. Blue | 1.82 | 1971 | 39 | 24 | 8 | .750 | 39 | 301 | 24 | 8 | 0 | 312.0 | 209 | 63 | 73 | 19 | 88 | 4 | 0 | 3 | 1,207 | 10 | 8.68 | 2.54 | 3.42 | 0.55 | 24.9 | 7.3 | 0.95 | .239 | 2.11 | 56 | 2.19 | 66 | 6.03 | 41.4 | ||
| 3 | M. Grant | 1.82 | 1970 | 72 | 6 | 2 | .750 | 0 | 54 | 0 | 0 | 24 | 123.1 | 104 | 25 | 26 | 8 | 30 | 3 | 49 | 8 | 485 | 1 | 3.94 | 2.19 | 1.80 | 0.58 | 11.1 | 6.2 | 1.09 | .246 | 1.90 | 51 | 3.40 | 90 | 7.59 | 4.9 | ||
| 4 | A. Bailey | 1.84 | 2009 | 68 | 6 | 3 | .667 | 0 | 91 | 0 | 0 | 26 | 83.1 | 49 | 17 | 17 | 5 | 24 | 0 | 54 | 3 | 323 | 6 | 9.83 | 2.59 | 3.79 | 0.54 | 28.2 | 7.4 | 0.88 | .217 | 1.84 | 43 | 2.55 | 59 | 5.29 | 16.7 | ||
| 5 | R. Fingers | 1.92 | 1973 | 62 | 7 | 8 | .467 | 2 | 110 | 0 | 0 | 22 | 126.2 | 107 | 27 | 41 | 5 | 39 | 4 | 49 | 6 | 521 | 2 | 7.82 | 2.77 | 2.82 | 0.36 | 21.1 | 7.5 | 1.15 | .281 | 2.91 | 53 | 2.35 | 66 | 7.60 | 17.8 | ||
| 6 | C. Hunter | 2.04 | 1972 | 38 | 21 | 7 | .750 | 37 | 191 | 16 | 5 | 0 | 295.1 | 200 | 67 | 74 | 21 | 70 | 3 | 1 | 6 | 1,148 | 3 | 5.82 | 2.13 | 2.73 | 0.64 | 16.6 | 6.1 | 0.91 | .207 | 2.26 | 70 | 2.77 | 91 | 6.09 | 8.5 | ||
| 7 | P. Lindblad | 2.06 | 1974 | 45 | 4 | 4 | .500 | 2 | 46 | 0 | 0 | 6 | 100.2 | 85 | 23 | 30 | 4 | 30 | 2 | 22 | 11 | 412 | 0 | 4.11 | 2.68 | 1.53 | 0.36 | 11.2 | 7.3 | 1.14 | .245 | 2.68 | 60 | 3.12 | 85 | 7.60 | 6 | ||
| 8 | K. Foulke | 2.08 | 2003 | 72 | 9 | 1 | .900 | 0 | 88 | 0 | 0 | 43 | 86.2 | 57 | 20 | 21 | 10 | 20 | 7 | 67 | 2 | 338 | 0 | 9.14 | 2.08 | 4.40 | 1.04 | 26.0 | 5.9 | 0.89 | .221 | 2.18 | 46 | 3.43 | 76 | 5.92 | 10.3 | ||
| 9 | J. Roland | 2.19 | 1969 | 39 | 5 | 1 | .833 | 3 | 48 | 2 | 0 | 1 | 86.1 | 59 | 21 | 24 | 2 | 46 | 6 | 8 | 6 | 359 | 4 | 5.00 | 4.80 | 1.04 | 0.21 | 13.4 | 12.8 | 1.22 | .222 | 2.50 | 63 | 3.50 | 97 | 6.15 | 1 | ||
| 10 | J. Duchscherer | 2.21 | 2005 | 65 | 7 | 4 | .636 | 0 | 85 | 0 | 0 | 5 | 85.2 | 67 | 21 | 25 | 7 | 19 | 2 | 24 | 3 | 338 | 2 | 8.93 | 2.00 | 4.47 | 0.74 | 25.1 | 5.6 | 1.00 | .267 | 2.63 | 52 | 2.82 | 65 | 7.04 | 14.2 | ||
| 11 | T. Burns | 2.24 | 1989 | 50 | 6 | 5 | .545 | 2 | 49 | 0 | 0 | 8 | 96.1 | 66 | 24 | 27 | 3 | 28 | 1 | 22 | 5 | 374 | 4 | 4.58 | 2.62 | 1.75 | 0.28 | 13.1 | 7.5 | 0.98 | .215 | 2.52 | 61 | 3.04 | 84 | 6.17 | 6.5 | ||
| 12 | J. Nash | 2.28 | 1968 | 34 | 13 | 13 | .500 | 33 | 169 | 12 | 6 | 0 | 228.2 | 185 | 58 | 63 | 18 | 55 | 3 | 0 | 12 | 910 | 5 | 6.65 | 2.16 | 3.07 | 0.71 | 18.6 | 6.0 | 1.05 | .251 | 2.48 | 80 | 2.69 | 89 | 7.28 | 8.1 | ||
| 13 | D. Otero | 2.28 | 2014 | 72 | 8 | 2 | .800 | 0 | 45 | 0 | 0 | 1 | 86.2 | 80 | 22 | 24 | 4 | 15 | 2 | 14 | 7 | 349 | 1 | 4.67 | 1.56 | 3.00 | 0.42 | 12.9 | 4.3 | 1.10 | .269 | 2.49 | 62 | 3.28 | 88 | 8.31 | 4.2 | ||
| 14 | C. Bassitt | 2.29 | 2020 | 11 | 5 | 2 | .714 | 11 | 55 | 0 | 0 | 0 | 63.0 | 56 | 16 | 18 | 6 | 17 | 2 | 0 | 0 | 261 | 2 | 7.86 | 2.43 | 3.24 | 0.86 | 21.1 | 6.5 | 1.16 | .276 | 2.57 | 54 | 3.58 | 83 | 8.00 | 5.2 | ||
| 15 | J. Todd | 2.29 | 1975 | 58 | 8 | 3 | .727 | 0 | 50 | 0 | 0 | 12 | 122.0 | 104 | 31 | 40 | 4 | 33 | 3 | 31 | 4 | 489 | 5 | 3.69 | 2.43 | 1.52 | 0.30 | 10.2 | 6.7 | 1.12 | .251 | 2.95 | 64 | 3.07 | 80 | 7.67 | 10.5 | ||
| 16 | S. McCatty | 2.33 | 1981 | 22 | 14 | 7 | .667 | 22 | 91 | 16 | 4 | 0 | 185.2 | 140 | 48 | 50 | 12 | 61 | 2 | 0 | 1 | 741 | 0 | 4.41 | 2.96 | 1.49 | 0.58 | 12.3 | 8.2 | 1.08 | .223 | 2.42 | 67 | 3.47 | 95 | 6.79 | 3.4 | ||
| 17 | V. Blue | 2.35 | 1976 | 37 | 18 | 13 | .581 | 37 | 166 | 20 | 6 | 0 | 298.1 | 268 | 78 | 90 | 9 | 63 | 1 | 0 | 3 | 1,205 | 5 | 5.01 | 1.90 | 2.63 | 0.27 | 13.8 | 5.2 | 1.11 | .268 | 2.72 | 69 | 2.55 | 71 | 8.08 | 33.5 | ||
| 18 | S. Kazmir | 2.38 | 2015 | 18 | 5 | 5 | .500 | 18 | 101 | 0 | 0 | 0 | 109.2 | 84 | 29 | 35 | 7 | 35 | 3 | 0 | 0 | 440 | 2 | 8.29 | 2.87 | 2.89 | 0.57 | 23.0 | 8.0 | 1.09 | .262 | 2.87 | 61 | 3.15 | 80 | 6.89 | 9.9 | ||
| 19 | D. Segui | 2.39 | 1968 | 52 | 6 | 5 | .545 | 0 | 72 | 0 | 0 | 6 | 83.0 | 51 | 22 | 25 | 7 | 32 | 0 | 24 | 8 | 330 | 5 | 7.81 | 3.47 | 2.25 | 0.76 | 21.8 | 9.7 | 1.00 | .201 | 2.71 | 83 | 2.90 | 96 | 5.53 | 0.9 | ||
| 20 | B. Moon Odom | 2.45 | 1968 | 32 | 16 | 10 | .615 | 31 | 143 | 9 | 4 | 0 | 231.1 | 179 | 63 | 74 | 9 | 98 | 7 | 0 | 9 | 950 | 17 | 5.56 | 3.81 | 1.46 | 0.35 | 15.1 | 10.3 | 1.20 | .245 | 2.88 | 86 | 3.02 | 100 | 6.96 | -0.5 | ||
| 21 | R. Fingers | 2.47 | 1976 | 70 | 13 | 11 | .542 | 0 | 113 | 0 | 0 | 20 | 134.2 | 118 | 37 | 40 | 3 | 40 | 7 | 62 | 10 | 559 | 2 | 7.55 | 2.67 | 2.83 | 0.20 | 20.2 | 7.2 | 1.17 | .290 | 2.67 | 72 | 2.29 | 64 | 7.89 | 19.1 | ||
| 22 | C. Hunter | 2.49 | 1974 | 41 | 25 | 12 | .676 | 41 | 143 | 23 | 6 | 0 | 318.1 | 268 | 88 | 97 | 25 | 46 | 4 | 0 | 2 | 1,240 | 1 | 4.04 | 1.30 | 3.11 | 0.71 | 11.5 | 3.7 | 0.99 | .238 | 2.74 | 73 | 3.16 | 86 | 7.58 | 17.6 | ||
| 23 | M. Torrez | 2.50 | 1976 | 39 | 16 | 12 | .571 | 39 | 115 | 13 | 4 | 0 | 266.1 | 231 | 74 | 93 | 15 | 87 | 6 | 0 | 2 | 1,094 | 8 | 3.89 | 2.94 | 1.32 | 0.51 | 10.5 | 8.0 | 1.19 | .248 | 3.14 | 73 | 3.54 | 99 | 7.81 | 0.8 | ||
| 24 | B. Moon Odom | 2.50 | 1972 | 31 | 15 | 6 | .714 | 30 | 86 | 4 | 2 | 0 | 194.1 | 164 | 54 | 62 | 10 | 87 | 3 | 0 | 2 | 804 | 5 | 3.98 | 4.03 | 0.99 | 0.46 | 10.7 | 10.8 | 1.29 | .249 | 2.87 | 86 | 3.57 | 118 | 7.60 | -12.6 | ||
| 25 | R. Fingers | 2.51 | 1972 | 65 | 11 | 9 | .550 | 0 | 113 | 0 | 0 | 21 | 111.1 | 85 | 31 | 35 | 8 | 32 | 1 | 41 | 7 | 437 | 2 | 9.13 | 2.59 | 3.53 | 0.65 | 25.9 | 7.3 | 1.05 | .272 | 2.83 | 86 | 2.19 | 72 | 6.87 | 10.8 | ||
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| NL East | W | L | PCT | GB |
|---|---|---|---|---|
48 | 31 | .608 | ||
44 | 36 | .550 | 4.5 | |
42 | 39 | .519 | 7.0 | |
41 | 40 | .506 | 8.0 | |
34 | 46 | .425 | 14.5 | |
| NL Central | W | L | PCT | GB |
49 | 29 | .628 | ||
42 | 36 | .538 | 7.0 | |
43 | 37 | .538 | 7.0 | |
40 | 40 | .500 | 10.0 | |
37 | 42 | .468 | 12.5 | |
| NL West | W | L | PCT | GB |
52 | 29 | .642 | ||
42 | 37 | .532 | 9.0 | |
41 | 39 | .513 | 10.5 | |
33 | 46 | .418 | 18.0 | |
32 | 49 | .395 | 20.0 |
| AL East | W | L | PCT | GB |
|---|---|---|---|---|
48 | 31 | .608 | ||
44 | 33 | .571 | 3.0 | |
39 | 41 | .488 | 9.5 | |
38 | 44 | .463 | 11.5 | |
32 | 46 | .410 | 15.5 | |
| AL Central | W | L | PCT | GB |
41 | 38 | .519 | ||
42 | 39 | .519 | ||
38 | 44 | .463 | 4.5 | |
34 | 46 | .425 | 7.5 | |
34 | 47 | .420 | 8.0 | |
| AL West | W | L | PCT | GB |
41 | 40 | .506 | ||
39 | 43 | .476 | 2.5 | |
38 | 42 | .475 | 2.5 | |
38 | 42 | .475 | 2.5 | |
34 | 48 | .415 | 7.5 |