
Aroldis Chapman has the lowest ERA by a relief pitcher with an ERA worse than 0.00 this season, with an ERA of 0.51.
Interpreted as:
Who leads relief pitchers in era this regular season?| 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 | H/9 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | A. Chapman | 0.51 | 2026 | 18 | 0 | 1 | .000 | 0 | 23 | 0 | 0 | 12 | 17.2 | 8 | 1 | 1 | 0 | 7 | 1 | 14 | 0 | 68 | 1 | 11.72 | 3.57 | 3.29 | 0.00 | 33.8 | 10.3 | 0.85 | .216 | 0.51 | 4.08 | ||
| 2 | K. Hurt | 0.60 | 2026 | 15 | 0 | 0 | 0 | 18 | 0 | 0 | 0 | 15.0 | 9 | 1 | 1 | 0 | 4 | 1 | 8 | 1 | 57 | 0 | 10.80 | 2.40 | 4.50 | 0.00 | 31.6 | 7.0 | 0.87 | .265 | 0.60 | 5.40 | |||
| 3 | L. Varland | 0.65 | 2026 | 25 | 2 | 1 | .667 | 0 | 40 | 0 | 0 | 7 | 27.2 | 21 | 2 | 6 | 0 | 9 | 0 | 13 | 1 | 109 | 1 | 13.01 | 2.93 | 4.44 | 0.00 | 36.7 | 8.3 | 1.08 | .350 | 1.95 | 6.83 | ||
| 4 | S. Burke | 0.68 | 2026 | 2 | 0 | 0 | 0 | 11 | 0 | 0 | 0 | 13.1 | 7 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 46 | 0 | 7.43 | 0.00 | 0.00 | 23.9 | 0.0 | 0.53 | .200 | 0.68 | 4.72 | ||||
| 5 | M. Miller | 0.76 | 2026 | 23 | 1 | 1 | .500 | 0 | 47 | 0 | 0 | 16 | 23.2 | 10 | 2 | 3 | 0 | 9 | 0 | 21 | 0 | 90 | 3 | 17.87 | 3.42 | 5.22 | 0.00 | 52.2 | 10.0 | 0.80 | .294 | 1.14 | 3.80 | ||
| 6 | E. Roberts | 0.79 | 2026 | 8 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 11.1 | 4 | 1 | 1 | 0 | 6 | 2 | 3 | 0 | 42 | 0 | 5.56 | 4.76 | 1.17 | 0.00 | 16.7 | 14.3 | 0.88 | .148 | 0.79 | 3.18 | |||
| 7 | R. Suarez | 0.81 | 2026 | 22 | 4 | 0 | 1.000 | 0 | 20 | 0 | 0 | 4 | 22.1 | 15 | 2 | 2 | 1 | 5 | 0 | 6 | 0 | 86 | 1 | 8.06 | 2.01 | 4.00 | 0.40 | 23.3 | 5.8 | 0.90 | .233 | 0.81 | 6.04 | ||
| 8 | R. Garcia | 0.84 | 2026 | 24 | 3 | 0 | 1.000 | 0 | 26 | 0 | 0 | 3 | 21.1 | 5 | 2 | 2 | 1 | 7 | 0 | 8 | 0 | 75 | 0 | 10.97 | 2.95 | 3.71 | 0.42 | 34.7 | 9.3 | 0.56 | .098 | 0.84 | 2.11 | ||
| 9 | B. Bello | 0.98 | 2026 | 3 | 1 | 0 | 1.000 | 0 | 17 | 0 | 0 | 0 | 18.1 | 16 | 2 | 4 | 0 | 3 | 0 | 0 | 0 | 73 | 0 | 8.35 | 1.47 | 5.67 | 0.00 | 23.3 | 4.1 | 1.04 | .302 | 1.96 | 7.85 | ||
| 10 | J. Peguero | 1.00 | 2026 | 8 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 9.0 | 5 | 1 | 2 | 0 | 2 | 2 | 5 | 0 | 33 | 1 | 3.00 | 2.00 | 1.50 | 0.00 | 9.1 | 6.1 | 0.78 | .192 | 2.00 | 5.00 | |||
| 11 | J. Adam | 1.02 | 2026 | 19 | 2 | 0 | 1.000 | 0 | 10 | 0 | 0 | 1 | 17.2 | 12 | 2 | 2 | 1 | 5 | 1 | 2 | 0 | 70 | 0 | 5.09 | 2.55 | 2.00 | 0.51 | 14.3 | 7.1 | 0.96 | .208 | 1.02 | 6.11 | ||
| 12 | T. Samaniego | 1.04 | 2026 | 18 | 0 | 2 | .000 | 0 | 13 | 0 | 0 | 0 | 17.1 | 13 | 2 | 4 | 1 | 7 | 2 | 5 | 0 | 72 | 0 | 6.75 | 3.63 | 1.86 | 0.52 | 18.1 | 9.7 | 1.15 | .245 | 2.08 | 6.75 | ||
| 13 | D. Fuentes | 1.10 | 2026 | 10 | 3 | 0 | 1.000 | 0 | 16 | 0 | 0 | 0 | 16.1 | 6 | 2 | 2 | 0 | 6 | 2 | 3 | 0 | 62 | 0 | 8.82 | 3.31 | 2.67 | 0.00 | 25.8 | 9.7 | 0.73 | .158 | 1.10 | 3.31 | ||
| 14 | D. Lee | 1.11 | 2026 | 25 | 2 | 0 | 1.000 | 0 | 29 | 0 | 0 | 0 | 24.1 | 12 | 3 | 4 | 0 | 3 | 0 | 0 | 0 | 88 | 0 | 10.73 | 1.11 | 9.67 | 0.00 | 33.0 | 3.4 | 0.62 | .214 | 1.48 | 4.44 | ||
| 15 | D. Dodd | 1.13 | 2026 | 4 | 0 | 0 | 0 | 9 | 0 | 0 | 1 | 8.0 | 5 | 1 | 1 | 0 | 1 | 0 | 2 | 1 | 30 | 0 | 10.13 | 1.13 | 9.00 | 0.00 | 30.0 | 3.3 | 0.75 | .250 | 1.13 | 5.63 | |||
| 16 | A. Senzatela | 1.13 | 2026 | 15 | 4 | 0 | 1.000 | 0 | 26 | 0 | 0 | 3 | 32.0 | 17 | 4 | 5 | 1 | 8 | 1 | 6 | 1 | 118 | 0 | 7.31 | 2.25 | 3.25 | 0.28 | 22.0 | 6.8 | 0.78 | .195 | 1.41 | 4.78 | ||
| 17 | B. Garcia | 1.17 | 2026 | 9 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 7.2 | 5 | 1 | 1 | 0 | 2 | 1 | 1 | 0 | 29 | 1 | 8.22 | 2.35 | 3.50 | 0.00 | 24.1 | 6.9 | 0.91 | .263 | 1.17 | 5.87 | |||
| 18 | B. Hanifee | 1.17 | 2026 | 5 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 7.2 | 6 | 1 | 1 | 1 | 1 | 0 | 1 | 0 | 29 | 0 | 4.70 | 1.17 | 4.00 | 1.17 | 13.8 | 3.4 | 0.91 | .217 | 1.17 | 7.04 | |||
| 19 | R. Fernandez | 1.17 | 2026 | 5 | 1 | 0 | 1.000 | 0 | 13 | 0 | 0 | 0 | 7.2 | 7 | 1 | 3 | 0 | 2 | 0 | 3 | 0 | 32 | 0 | 15.26 | 2.35 | 6.50 | 0.00 | 40.6 | 6.3 | 1.17 | .412 | 3.52 | 8.22 | ||
| 20 | T. Phillips | 1.20 | 2026 | 15 | 0 | 0 | 0 | 27 | 0 | 0 | 2 | 30.0 | 22 | 4 | 6 | 1 | 16 | 1 | 8 | 0 | 128 | 3 | 8.10 | 4.80 | 1.69 | 0.30 | 21.1 | 12.5 | 1.27 | .253 | 1.80 | 6.60 | |||
| 21 | H. Brazobán | 1.23 | 2026 | 18 | 3 | 0 | 1.000 | 0 | 17 | 0 | 0 | 0 | 22.0 | 13 | 3 | 4 | 1 | 7 | 0 | 0 | 1 | 85 | 1 | 6.95 | 2.86 | 2.43 | 0.41 | 20.0 | 8.2 | 0.91 | .200 | 1.64 | 5.32 | ||
| 22 | T. Scott | 1.31 | 2026 | 22 | 1 | 1 | .500 | 0 | 23 | 0 | 0 | 4 | 20.2 | 10 | 3 | 3 | 2 | 3 | 0 | 7 | 0 | 74 | 0 | 10.02 | 1.31 | 7.67 | 0.87 | 31.1 | 4.1 | 0.63 | .174 | 1.31 | 4.35 | ||
| 23 | S. Drohan | 1.37 | 2026 | 8 | 2 | 0 | 1.000 | 0 | 20 | 0 | 0 | 1 | 19.2 | 16 | 3 | 6 | 0 | 4 | 0 | 3 | 0 | 80 | 0 | 9.15 | 1.83 | 5.00 | 0.00 | 25.0 | 5.0 | 1.02 | .286 | 2.75 | 7.32 | ||
| 24 | B. Raley | 1.40 | 2026 | 21 | 1 | 1 | .500 | 0 | 23 | 0 | 0 | 0 | 19.1 | 13 | 3 | 4 | 1 | 8 | 1 | 3 | 1 | 80 | 1 | 10.71 | 3.72 | 2.88 | 0.47 | 28.7 | 10.0 | 1.09 | .255 | 1.86 | 6.05 | ||
| 25 | Y. Cano | 1.42 | 2026 | 23 | 1 | 1 | .500 | 0 | 15 | 0 | 0 | 0 | 19.0 | 7 | 3 | 3 | 1 | 3 | 1 | 3 | 0 | 66 | 0 | 7.11 | 1.42 | 5.00 | 0.47 | 22.7 | 4.5 | 0.53 | .130 | 1.42 | 3.32 | ||
StatMuse has game-level data for ERA going back to the 1901 season.
Some of the information used here was obtained free of charge from Retrosheet.
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MLB 2026 Standings
| NL East | W | L | PCT | GB |
|---|---|---|---|---|
36 | 17 | .679 | ||
26 | 26 | .500 | 9.5 | |
26 | 27 | .491 | 10.0 | |
24 | 29 | .453 | 12.0 | |
22 | 30 | .423 | 13.5 | |
| NL Central | W | L | PCT | GB |
30 | 19 | .612 | ||
29 | 22 | .569 | 2.0 | |
29 | 23 | .558 | 2.5 | |
27 | 25 | .519 | 4.5 | |
26 | 26 | .500 | 5.5 | |
| NL West | W | L | PCT | GB |
32 | 20 | .615 | ||
31 | 20 | .608 | 0.5 | |
27 | 24 | .529 | 4.5 | |
21 | 31 | .404 | 11.0 | |
20 | 33 | .377 | 12.5 |
| AL East | W | L | PCT | GB |
|---|---|---|---|---|
34 | 15 | .694 | ||
30 | 22 | .577 | 5.5 | |
25 | 27 | .481 | 10.5 | |
22 | 29 | .431 | 13.0 | |
22 | 29 | .431 | 13.0 | |
| AL Central | W | L | PCT | GB |
31 | 23 | .574 | ||
26 | 25 | .510 | 3.5 | |
25 | 27 | .481 | 5.0 | |
21 | 31 | .404 | 9.0 | |
20 | 32 | .385 | 10.0 | |
| AL West | W | L | PCT | GB |
26 | 26 | .500 | ||
25 | 28 | .472 | 1.5 | |
24 | 27 | .471 | 1.5 | |
22 | 31 | .415 | 4.5 | |
19 | 34 | .358 | 7.5 |