Yoshinobu Yamamoto has the best ERA in the NL this season, with an ERA of 0.90.

Interpreted as:

lowest era with a minimum of 1 IP per team game by an nl player this seasoj 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	ERA-	FIP	FIP-	H/9	PRAA
1	Yoshinobu Yamamoto Y. Yamamoto	0.90	2025	LAD	7	4	2	.667	7	49	0	0	0	40.0	24	4	7	2	13	0	0	0	153	1	11.03	2.93	3.77	0.45	32.0	8.5	0.93	.247	1.58	22	2.24	55	5.40	8.1
2	Jesús Luzardo J. Luzardo	1.94	2025	PHI	7	3	0	1.000	7	47	0	0	0	41.2	38	9	12	1	11	0	0	0	170	1	10.15	2.38	4.27	0.22	27.6	6.5	1.18	.333	2.59	47	1.91	47	8.21	9.9
3	Nick Pivetta N. Pivetta	2.01	2025	SDP	7	5	1	.833	7	44	0	0	0	40.1	26	9	10	3	12	0	0	0	155	0	9.82	2.68	3.67	0.67	28.4	7.7	0.94	.240	2.23	51	2.74	69	5.80	5.5
4	Michael King M. King	2.09	2025	SDP	7	4	1	.800	7	46	1	1	0	38.2	27	9	10	3	12	2	0	0	156	2	10.71	2.79	3.83	0.70	29.5	7.7	1.01	.258	2.33	53	2.78	70	6.28	5.1
5	Freddy Peralta F. Peralta	2.18	2025	MIL	8	4	2	.667	8	48	0	0	0	45.1	32	11	11	5	15	1	0	0	181	1	9.53	2.98	3.20	0.99	26.5	8.3	1.04	.241	2.18	53	3.44	85	6.35	3
6	Griffin Canning G. Canning	2.50	2025	NYM	7	5	1	.833	7	37	0	0	0	36.0	35	10	10	3	15	0	0	0	153	1	9.25	3.75	2.47	0.75	24.2	9.8	1.39	.327	2.50	63	3.34	84	8.75	2.5
7	Tylor Megill T. Megill	2.50	2025	NYM	7	3	2	.600	7	45	0	0	0	36.0	27	10	14	2	15	3	0	0	154	1	11.25	3.75	3.00	0.50	29.2	9.7	1.17	.281	3.50	63	2.78	70	6.75	4.7
8	Hunter Greene H. Greene	2.53	2025	CIN	7	4	2	.667	7	55	0	0	0	42.2	27	12	12	7	8	2	0	0	165	2	11.60	1.69	6.88	1.48	33.3	4.8	0.82	.215	2.53	58	3.32	78	5.70	4.2
9	Logan Webb L. Webb	2.61	2025	SFG	8	4	2	.667	8	56	0	0	0	48.1	45	14	15	1	13	0	0	0	195	1	10.43	2.42	4.31	0.19	28.7	6.7	1.20	.352	2.79	65	1.82	47	8.38	11.2
10	Paul Skenes P. Skenes	2.74	2025	PIT	7	3	3	.500	7	41	0	0	0	42.2	31	13	15	4	8	1	0	0	165	1	8.65	1.69	5.13	0.84	24.8	4.8	0.91	.243	3.16	65	2.99	75	6.54	4.8
11	Matthew Boyd M. Boyd	2.75	2025	CHC	7	3	2	.600	7	37	0	0	0	39.1	40	12	15	4	13	3	0	0	168	0	8.47	2.97	2.85	0.92	22.0	7.7	1.35	.324	3.43	69	3.72	95	9.15	0.9
12	Shota Imanaga S. Imanaga	2.82	2025	CHC	8	3	2	.600	8	34	0	0	0	44.2	35	14	15	7	14	0	0	0	181	0	6.85	2.82	2.43	1.41	18.8	7.7	1.10	.222	3.02	71	4.52	115	7.05	-3.1
13	Clay Holmes C. Holmes	2.95	2025	NYM	7	4	1	.800	7	39	0	0	0	36.2	34	12	14	0	13	2	0	0	156	2	9.57	3.19	3.00	0.00	25.0	8.3	1.28	.333	3.44	74	2.16	55	8.35	7.4
14	Robbie Ray R. Ray	3.05	2025	SFG	7	4	0	1.000	7	41	0	0	0	38.1	27	13	13	5	21	0	0	0	158	1	9.63	4.93	1.95	1.17	25.9	13.3	1.25	.242	3.05	76	4.26	111	6.34	-1.9
15	Andrew Heaney A. Heaney	3.18	2025	PIT	7	2	3	.400	7	34	0	0	0	39.2	31	14	14	4	13	2	0	0	162	0	7.71	2.95	2.62	0.91	21.0	8.0	1.11	.248	3.18	76	3.79	95	7.03	0.9
16	Nick Lodolo N. Lodolo	3.27	2025	CIN	7	3	3	.500	7	31	0	0	0	41.1	36	15	17	5	7	6	0	0	174	1	6.75	1.52	4.43	1.09	17.8	4.0	1.04	.248	3.70	75	4.08	96	7.84	0.8
17	MacKenzie Gore M. Gore	3.33	2025	WSH	8	2	3	.400	8	68	0	0	0	46.0	40	17	17	6	13	1	0	0	187	2	13.30	2.54	5.23	1.17	36.4	7.0	1.15	.343	3.33	81	2.71	67	7.83	6.7
18	Zack Wheeler Z. Wheeler	3.48	2025	PHI	7	2	1	.667	7	57	0	0	0	44.0	35	17	17	7	9	2	0	0	174	0	11.66	1.84	6.33	1.43	32.8	5.2	1.00	.283	3.48	84	3.29	81	7.16	3.8
19	Mitchell Parker M. Parker	3.48	2025	WSH	7	3	2	.600	7	21	0	0	0	41.1	30	16	18	1	20	3	0	0	175	1	4.57	4.35	1.05	0.22	12.0	11.4	1.21	.223	3.92	85	4.03	100	6.53	0.1
20	Brady Singer B. Singer	3.66	2025	CIN	7	4	2	.667	7	38	0	0	0	39.1	31	16	19	5	14	1	0	0	162	0	8.69	3.20	2.71	1.14	23.5	8.6	1.14	.250	4.35	84	3.92	93	7.09	1.4
21	Brandon Pfaadt B. Pfaadt	3.79	2025	AZ	7	5	2	.714	7	35	0	0	0	40.1	43	17	19	7	7	4	0	1	169	0	7.81	1.56	5.00	1.56	20.7	4.1	1.24	.310	4.24	91	4.40	113	9.60	-2.5
22	Jameson Taillon J. Taillon	3.86	2025	CHC	7	2	1	.667	7	31	0	0	0	39.2	33	17	17	6	8	0	0	0	159	0	7.03	1.82	3.88	1.36	19.5	5.0	1.03	.237	3.86	96	4.07	104	7.49	-0.7
23	Spencer Schwellenbach S. Schwellenbach	3.92	2025	ATL	7	1	3	.250	7	37	0	0	0	41.1	39	18	20	5	7	2	0	1	171	1	8.06	1.52	5.29	1.09	21.6	4.1	1.11	.283	4.35	94	3.50	89	8.49	2
24	Max Meyer M. Meyer	3.92	2025	MIA	7	2	3	.400	7	47	0	0	0	39.0	40	17	18	7	13	1	0	0	167	0	10.85	3.00	3.62	1.62	28.1	7.8	1.36	.333	4.15	93	4.06	102	9.23	-0.3
25	Jake Irvin J. Irvin	4.01	2025	WSH	7	2	1	.667	7	33	0	0	0	42.2	37	19	19	8	11	1	0	0	173	0	6.96	2.32	3.00	1.69	19.1	6.4	1.13	.242	4.01	98	4.79	119	7.80	-3.5