Since June 8, 2025, Aroldis Chapman has the best ERA when pitching at least 30 innings, with an ERA of 0.76.

Interpreted as:

Best ERA by a player since june 8, min 30 IP

	NAME	ERA	IP	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	H/9
1	Aroldis Chapman A. Chapman	0.76	35.1	39	2	1	.667	0	51	0	0	22	13	3	4	1	6	0	27	0	126	5	12.99	1.53	8.50	0.25	40.5	4.8	0.54	.176	1.02	3.31
2	Edwin Díaz E. Díaz	1.13	40.0	36	3	3	.500	0	58	0	0	14	23	5	6	2	10	5	28	0	154	2	13.05	2.25	5.80	0.45	37.7	6.5	0.83	.266	1.35	5.18
3	Raisel Iglesias R. Iglesias	1.25	43.1	45	1	1	.500	0	48	0	0	21	20	6	6	1	10	1	36	1	158	0	9.97	2.08	4.80	0.21	30.4	6.3	0.69	.194	1.25	4.15
4	Garrett Whitlock G. Whitlock	1.33	40.2	40	3	3	.500	0	52	0	0	1	27	6	8	0	11	2	6	2	158	0	11.51	2.43	4.73	0.00	32.9	7.0	0.93	.290	1.77	5.98
5	Mason Miller M. Miller	1.37	39.1	38	1	0	1.000	0	64	0	0	9	12	6	6	2	16	0	19	1	141	0	14.64	3.66	4.00	0.46	45.4	11.3	0.71	.169	1.37	2.75
6	Sean Newcomb S. Newcomb	1.39	45.1	33	2	1	.667	0	46	0	0	2	32	7	9	2	10	3	5	2	172	0	9.13	1.99	4.60	0.40	26.7	5.8	0.93	.270	1.79	6.35
7	Kenley Jansen K. Jansen	1.43	37.2	39	4	2	.667	0	38	0	0	15	17	6	7	3	10	1	27	1	142	0	9.08	2.39	3.80	0.72	26.8	7.0	0.72	.156	1.67	4.06
8	JoJo Romero J. Romero	1.54	41.0	40	2	3	.400	0	41	0	0	8	30	7	12	1	17	1	11	2	169	1	9.00	3.73	2.41	0.22	24.3	10.1	1.15	.266	2.63	6.59
9	David Bednar D. Bednar	1.54	41.0	39	5	1	.833	0	55	0	0	19	25	7	8	2	14	0	33	1	161	1	12.07	3.07	3.93	0.44	34.2	8.7	0.95	.256	1.76	5.49
10	Tyler Phillips T. Phillips	1.57	46.0	33	2	1	.667	1	34	0	0	4	31	8	10	2	15	1	11	0	181	3	6.65	2.93	2.27	0.39	18.8	8.3	1.00	.225	1.96	6.07
11	Jacob Webb J. Webb	1.62	39.0	30	3	1	.750	0	38	0	0	0	26	7	9	6	8	1	3	2	152	0	8.77	1.85	4.75	1.38	25.0	5.3	0.87	.202	2.08	6.00
12	Riley O'Brien R. O'Brien	1.65	43.2	38	3	1	.750	0	42	0	0	6	29	8	10	1	20	6	15	2	180	2	8.66	4.12	2.10	0.21	23.3	11.1	1.12	.252	2.06	5.98
13	Shawn Armstrong S. Armstrong	1.65	49.0	46	2	2	.500	2	47	0	0	7	25	9	10	3	7	4	14	0	180	0	8.63	1.29	6.71	0.55	26.1	3.9	0.65	.185	1.84	4.59
14	Matt Svanson M. Svanson	1.66	48.2	30	4	0	1.000	0	59	0	0	0	26	9	10	2	16	4	7	0	189	1	10.91	2.96	3.69	0.37	31.2	8.5	0.86	.222	1.85	4.81
15	Jakob Junis J. Junis	1.69	37.1	31	3	0	1.000	0	33	0	0	0	28	7	9	2	10	2	8	1	144	0	7.96	2.41	3.30	0.48	22.9	6.9	1.02	.268	2.17	6.75
16	Adrian Morejon A. Morejon	1.71	47.1	46	10	4	.714	0	46	0	0	2	28	9	11	1	12	0	6	2	180	0	8.75	2.28	3.83	0.19	25.6	6.7	0.85	.223	2.09	5.32
17	Eduard Bazardo E. Bazardo	1.72	47.0	47	4	0	1.000	0	54	0	0	0	29	9	10	5	14	2	8	2	184	2	10.34	2.68	3.86	0.96	29.3	7.6	0.91	.220	1.91	5.55
18	Abner Uribe A. Uribe	1.80	45.0	44	1	1	.500	0	49	0	0	6	28	9	11	2	15	3	13	0	176	2	9.80	3.00	3.27	0.40	27.8	8.5	0.96	.243	2.20	5.60
19	Cole Winn C. Winn	1.82	34.2	28	0	1	.000	0	29	0	0	0	19	7	8	3	14	4	7	2	134	1	7.53	3.63	2.07	0.78	21.6	10.4	0.95	.190	2.08	4.93
20	Ronny Henriquez R. Henriquez	1.87	43.1	43	4	0	1.000	0	57	0	0	6	31	9	11	4	13	1	6	0	174	1	11.84	2.70	4.38	0.83	32.8	7.5	1.02	.273	2.28	6.44
21	Paul Skenes P. Skenes	1.90	104.1	19	6	4	.600	19	131	0	0	0	82	22	24	6	23	4	0	0	413	1	11.30	1.98	5.70	0.52	31.7	5.6	1.01	.305	2.07	7.07
22	Jimmy Herget J. Herget	1.90	52.0	37	1	2	.333	0	60	0	0	0	38	11	12	3	15	4	6	1	210	1	10.38	2.60	4.00	0.52	28.6	7.1	1.02	.273	2.08	6.58
23	Trevor Rogers T. Rogers	1.92	103.1	17	9	3	.750	17	98	1	0	0	68	22	23	6	29	1	0	0	401	0	8.54	2.53	3.38	0.52	24.4	7.2	0.94	.232	2.00	5.92
24	Nathan Eovaldi N. Eovaldi	1.93	60.2	10	7	0	1.000	10	56	0	0	0	44	13	14	6	11	3	0	1	230	2	8.31	1.63	5.09	0.89	24.3	4.8	0.91	.247	2.08	6.53
25	Andrés Muñoz A. Muñoz	1.96	36.2	38	1	3	.250	0	50	0	0	21	23	8	12	1	19	3	28	1	154	5	12.27	4.66	2.63	0.25	32.5	12.3	1.15	.272	2.95	5.65