Interpreted as:
lowest era by a player with at least 100 ip this regular season| NAME | ERA | IP | SEASON | TM | G | W | L | W% | GS | SO | CG | SHO | SV | 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 |  | P. Skenes | 1.85 | 102.0 | 2025 |  PIT | 16 | 4 | 6 | .400 | 16 | 106 | 1 | 0 | 0 | 63 | 21 | 24 | 5 | 27 | 2 | 0 | 0 | 390 | 2 | 9.35 | 2.38 | 3.93 | 0.44 | 27.2 | 6.9 | 0.88 | .232 | 2.12 | 44 | 2.48 | 62 | 5.56 | 17.5 |
| 2 |  | M. Fried | 2.05 | 101.0 | 2025 |  NYY | 16 | 9 | 2 | .818 | 16 | 97 | 0 | 0 | 0 | 77 | 23 | 28 | 7 | 20 | 6 | 0 | 0 | 400 | 4 | 8.64 | 1.78 | 4.85 | 0.62 | 24.3 | 5.0 | 0.96 | .259 | 2.50 | 51 | 2.82 | 67 | 6.86 | 15.2 |
| 3 |  | G. Crochet | 2.20 | 102.1 | 2025 |  BOS | 16 | 7 | 4 | .636 | 16 | 125 | 0 | 0 | 0 | 77 | 25 | 28 | 9 | 28 | 0 | 0 | 0 | 406 | 2 | 10.99 | 2.46 | 4.46 | 0.79 | 30.8 | 6.9 | 1.03 | .279 | 2.46 | 52 | 2.59 | 63 | 6.77 | 17.3 |
| 4 |  | L. Webb | 2.49 | 101.1 | 2025 |  SFG | 16 | 7 | 5 | .583 | 16 | 114 | 0 | 0 | 0 | 93 | 28 | 32 | 6 | 20 | 1 | 0 | 0 | 408 | 2 | 10.13 | 1.78 | 5.70 | 0.53 | 27.9 | 4.9 | 1.12 | .326 | 2.84 | 63 | 2.21 | 57 | 8.26 | 19.3 |
| 5 |  | S. Schwellenbach | 3.21 | 103.2 | 2025 |  ATL | 16 | 6 | 4 | .600 | 16 | 96 | 1 | 0 | 0 | 86 | 37 | 43 | 13 | 17 | 2 | 0 | 1 | 409 | 2 | 8.33 | 1.48 | 5.65 | 1.13 | 23.5 | 4.2 | 0.99 | .260 | 3.73 | 78 | 3.39 | 86 | 7.47 | 6.4 |
Cubs 
Cardinals 
Brewers 
Reds 
NYM 
Rays 
Tigers 
Guardians 
Astros 
Mariners 
Phillies 
Dodgers 
KCR 
CWS 
TOR 
MIN 
LAA 
MIA 
TEX 
BAL 
ATH 
