Randy Rodríguez has the best ERA with 20.0+ innings pitched this season, with an ERA of 0.64.

Interpreted as:

lowest era by a player with a minimum of 20 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	Randy Rodríguez R. Rodríguez	0.64	28.1	2025	SFG	27	3	0	1.000	0	41	0	0	1	15	2	2	1	3	1	5	0	102	1	13.02	0.95	13.67	0.32	40.2	2.9	0.64	.250	0.64	16	1.05	28	4.76	8.9
2	Eric Orze E. Orze	0.73	24.2	2025	TBR	19	0	0		0	21	0	0	2	18	2	3	0	8	1	7	1	97	0	7.66	2.92	2.63	0.00	21.6	8.2	1.05	.269	1.09	19	2.45	62	6.57	4.2
3	Noah Cameron N. Cameron	0.85	31.2	2025	KCR	5	2	1	.667	5	19	0	0	0	15	3	3	2	10	0	0	0	119	0	5.40	2.84	1.90	0.57	16.0	8.4	0.79	.148	0.85	20	3.63	89	4.26	1.5
4	Reed Garrett R. Garrett	0.99	27.1	2025	NYM	28	1	2	.333	0	33	0	0	2	19	3	6	1	16	0	5	2	116	2	10.87	5.27	2.06	0.33	28.4	13.8	1.28	.273	1.98	26	2.88	74	6.26	3.1
5	Luke Weaver L. Weaver	1.05	25.2	2025	NYY	24	1	1	.500	0	24	0	0	8	11	3	3	2	7	0	13	1	94	0	8.42	2.45	3.43	0.70	25.5	7.4	0.70	.148	1.05	26	3.02	72	3.86	3.2
6	Jhoan Duran J. Duran	1.23	29.1	2025	MIN	30	4	1	.800	0	35	0	0	9	19	4	6	0	11	1	20	2	119	2	10.74	3.38	3.18	0.00	29.4	9.2	1.02	.264	1.84	31	1.90	47	5.83	7
7	Erik Miller E. Miller	1.25	21.2	2025	SFG	26	2	0	1.000	0	16	0	0	0	19	3	3	0	16	3	2	4	97	1	6.65	6.65	1.00	0.00	16.5	16.5	1.62	.306	1.25	32	4.21	111	7.89	-1.1
8	Josh Hader J. Hader	1.29	28.0	2025	HOU	26	2	0	1.000	0	43	0	0	17	14	4	4	2	7	1	24	0	107	1	13.82	2.25	6.14	0.64	40.2	6.5	0.75	.222	1.29	33	1.77	44	4.50	7
9	Tommy Kahnle T. Kahnle	1.30	27.2	2025	DET	26	0	0		0	23	0	0	8	14	4	5	2	7	1	10	0	104	1	7.48	2.28	3.29	0.65	22.1	6.7	0.76	.169	1.63	33	3.20	80	4.55	2.5
10	Hunter Gaddis H. Gaddis	1.40	25.2	2025	CLE	28	0	1	.000	0	35	0	0	0	21	4	5	3	10	1	3	1	107	2	12.27	3.51	3.50	1.05	32.7	9.3	1.21	.310	1.75	36	3.14	78	7.36	2.5
11	Andrés Muñoz A. Muñoz	1.40	25.2	2025	SEA	26	2	0	1.000	0	33	0	0	17	13	4	6	1	9	1	19	2	100	2	11.57	3.16	3.67	0.35	33.0	9.0	0.86	.214	2.10	38	2.16	56	4.56	5.1
12	Kris Bubic K. Bubic	1.43	75.1	2025	KCR	12	5	3	.625	12	79	0	0	0	53	12	14	3	22	2	0	1	294	1	9.44	2.63	3.59	0.36	26.9	7.5	1.00	.266	1.67	34	2.44	60	6.33	13.6
13	Adrian Houser A. Houser	1.48	24.1	2025	CWS	4	2	1	.667	4	20	0	0	0	19	4	4	1	6	0	0	0	93	1	7.40	2.22	3.33	0.37	21.5	6.5	1.03	.273	1.48	37	2.69	64	7.03	3.9
14	Tyler Rogers T. Rogers	1.48	30.1	2025	SFG	32	3	2	.600	0	28	0	0	0	18	5	5	2	4	0	4	0	110	0	8.31	1.19	7.00	0.59	25.5	3.6	0.73	.211	1.48	38	2.47	65	5.34	4.6
15	Abner Uribe A. Uribe	1.48	30.1	2025	MIL	31	2	1	.667	0	41	0	0	1	23	5	7	2	12	3	2	2	122	3	12.16	3.56	3.42	0.59	33.6	9.8	1.15	.328	2.08	37	2.70	68	6.82	4.3
16	Jake Bird J. Bird	1.49	36.1	2025	COL	27	1	1	.500	0	45	0	0	0	26	6	7	1	15	2	3	1	147	2	11.15	3.72	3.00	0.25	30.6	10.2	1.13	.298	1.73	33	2.34	57	6.44	7
17	Steven Cruz S. Cruz	1.54	23.1	2025	KCR	23	2	0	1.000	0	23	0	0	0	13	4	5	1	6	1	6	0	89	1	8.87	2.31	3.83	0.39	25.8	6.7	0.81	.207	1.93	37	2.55	63	5.01	3.9
18	Bryan Abreu B. Abreu	1.55	29.0	2025	HOU	29	1	2	.333	0	37	0	0	0	18	5	5	1	16	0	4	0	120	2	11.48	4.97	2.31	0.31	30.8	13.3	1.17	.258	1.55	39	2.61	65	5.59	4.6
19	Brendon Little B. Little	1.55	29.0	2025	TOR	30	3	0	1.000	0	41	0	0	0	19	5	8	1	14	1	2	0	119	3	12.72	4.34	2.93	0.31	34.5	11.8	1.14	.290	2.48	39	2.23	55	5.90	5.9
20	Camilo Doval C. Doval	1.55	29.0	2025	SFG	30	3	1	.750	0	28	0	0	8	14	5	8	0	13	1	15	1	112	2	8.69	4.03	2.15	0.00	25.0	11.6	0.93	.200	2.48	40	2.58	68	4.34	4
21	Nathan Eovaldi N. Eovaldi	1.56	69.1	2025	TEX	12	4	3	.571	12	73	1	1	0	46	12	14	4	10	4	0	0	266	4	9.48	1.30	7.30	0.52	27.4	3.8	0.81	.240	1.82	39	2.31	56	5.97	13.9
22	Kodai Senga K. Senga	1.59	68.0	2025	NYM	12	6	3	.667	12	65	0	0	0	50	12	15	4	30	1	0	0	274	4	8.60	3.97	2.17	0.53	23.7	10.9	1.18	.264	1.99	41	3.28	84	6.62	4.7
23	Brant Hurter B. Hurter	1.62	33.1	2025	DET	18	2	1	.667	1	31	0	0	2	23	6	7	3	9	3	3	2	128	0	8.37	2.43	3.44	0.81	24.2	7.0	0.96	.244	1.89	41	3.45	86	6.21	2.1
24	Daniel Palencia D. Palencia	1.64	22.0	2025	CHC	20	0	1	.000	0	24	0	0	5	10	4	4	1	8	0	9	0	83	0	9.82	3.27	3.00	0.41	28.9	9.6	0.82	.180	1.64	42	2.56	66	4.09	3.2
25	Jason Adam J. Adam	1.69	32.0	2025	SDP	32	5	2	.714	0	36	0	0	0	20	6	10	2	17	2	3	1	135	3	10.13	4.78	2.12	0.56	26.7	12.6	1.16	.231	2.81	44	3.40	87	5.63	1.8