players with the best era as a pitcher in a season with the pittsburgh pirates since 1920 with a minimum of 1 inning pitched per team game

Since 1920, Paul Skenes has the best ERA for the Pirates when he has had 1 or more (IP/TM GMS) in a season, with an ERA of 1.78 this season.

	NAME	ERA	IP	TM GMS	IP/TM GMS	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	Paul Skenes P. Skenes	1.78	96.0	74	1.3	2025	PIT	15	4	6	.400	15	97	1	0	0	60	19	22	5	22	2	0	0	365	1	9.09	2.06	4.41	0.47	26.6	6.0	0.85	.230	2.06	43	2.46	62	5.63	16.1
2	Bob Veale B. Veale	2.05	245.1	163	1.51	1968	PIT	36	13	14	.481	33	171	13	4	0	187	56	67	13	94	2	2	5	997	9	6.27	3.45	1.82	0.48	17.2	9.4	1.15	.243	2.46	70	2.85	102	6.86	-1.7
3	Steve Blass S. Blass	2.12	220.1	163	1.35	1968	PIT	33	18	6	.750	31	132	12	7	0	191	52	64	13	57	4	3	5	885	7	5.39	2.33	2.32	0.53	14.9	6.4	1.13	.262	2.61	72	2.78	100	7.80	0.2
4	Vern Law V. Law	2.15	217.1	163	1.33	1965	PIT	29	17	9	.654	28	101	13	4	0	182	52	66	17	35	3	1	2	847	1	4.18	1.45	2.89	0.70	11.9	4.1	1.00	.239	2.73	61	3.13	91	7.54	7.1
5	Babe Adams B. Adams	2.16	263.0	155	1.7	1920	PIT	35	17	13	.567	33	84	18	8	2	240	63	83	6	18	1	2		1,035	5	2.87	0.62	4.67	0.21	8.1	1.7	0.98	.253	2.84	68	2.62	79	8.21	20.2
6	Rick Reuschel R. Reuschel	2.27	194.0	161	1.2	1985	PIT	31	14	8	.636	26	138	9	1	1	153	49	58	7	52	3	4	10	773	4	6.40	2.41	2.65	0.32	17.9	6.7	1.06	.255	2.69	63	2.58	70	7.10	24
7	John Candelaria J. Candelaria	2.34	230.2	162	1.42	1977	PIT	33	20	5	.800	33	133	6	1	0	197	60	64	29	50	2	0	2	917	1	5.19	1.95	2.66	1.13	14.5	5.5	1.07	.239	2.50	59	3.89	98	7.69	1.7
8	Bob Friend B. Friend	2.34	268.2	162	1.66	1963	PIT	39	17	16	.515	38	144	12	4	0	236	70	87	13	44	5	1	9	1,080	6	4.82	1.47	3.27	0.44	13.3	4.1	1.04	.255	2.91	72	2.58	80	7.91	19.6
9	Wilbur Cooper W. Cooper	2.39	327.0	155	2.11	1920	PIT	44	24	15	.615	37	114	28	3	2	307	87	113	4	52	11	6		1,312	1	3.14	1.43	2.19	0.11	8.7	4.0	1.10	.268	3.11	76	2.79	84	8.45	19.2
10	Ray Kremer R. Kremer	2.47	226.0	156	1.45	1927	PIT	35	19	8	.704	28	63	18	3	1	205	62	73	9	53	0	6		927	2	2.51	2.11	1.19	0.36	6.8	5.7	1.14	.244	2.91	61	3.69	90	8.16	10.9
11	Steve Blass S. Blass	2.49	249.2	155	1.61	1972	PIT	33	19	8	.704	32	117	11	2	0	227	69	80	18	84	4	0	8	1,024	6	4.22	3.03	1.39	0.65	11.4	8.2	1.25	.261	2.88	74	3.45	107	8.18	-6.9
12	Jerry Reuss J. Reuss	2.54	237.1	161	1.47	1975	PIT	32	18	11	.621	32	131	15	6	0	224	67	73	10	78	0	0	8	984	4	4.97	2.96	1.68	0.38	13.3	7.9	1.27	.280	2.77	72	3.01	84	8.49	15.5
13	Rip Sewell R. Sewell	2.54	265.1	157	1.69	1943	PIT	35	21	9	.700	31	65	25	2	3	267	75	94	6	75	2	4		1,112	2	2.20	2.54	0.87	0.20	5.8	6.7	1.29	.271	3.19	73	3.09	91	9.06	9.7
14	Cy Blanton C. Blanton	2.58	254.1	153	1.66	1935	PIT	35	18	13	.581	30	142	23	4	1	220	73	93	3	55	2	3		1,041	7	5.02	1.95	2.58	0.11	13.6	5.3	1.08	.259	3.29	64	2.77	68	7.79	37.4
15	Gerrit Cole G. Cole	2.60	208.0	162	1.28	2015	PIT	32	19	8	.704	32	202	0	0	0	183	60	71	11	44	10	0	1	832	7	8.74	1.90	4.59	0.48	24.3	5.3	1.09	.304	3.07	68	2.65	70	7.92	26.9
16	Max Butcher M. Butcher	2.60	193.2	157	1.23	1943	PIT	33	10	8	.556	21	45	10	2	1	191	56	65	4	57	2	9		804	3	2.09	2.65	0.79	0.19	5.6	7.1	1.28	.269	3.02	75	3.13	92	8.88	6.2
17	Ray Kremer R. Kremer	2.61	231.1	157	1.47	1926	PIT	37	20	6	.769	26	74	18	3	5	221	67	79	9	51	4	8		955	0	2.88	1.98	1.45	0.35	7.7	5.3	1.18	.259	3.07	66	3.49	88	8.60	12.9
18	Elmer Ponder E. Ponder	2.62	196.0	155	1.26	1920	PIT	33	11	15	.423	23	62	14	2	0	182	57	76	3	40	2	10		803	10	2.85	1.84	1.55	0.14	7.7	5.0	1.13	.257	3.49	83	2.96	89	8.36	7.8
19	Babe Adams B. Adams	2.64	160.0	154	1.04	1921	PIT	25	14	5	.737	20	55	11	2	0	155	47	57	4	18	0	3		646	0	3.09	1.01	3.06	0.23	8.5	2.8	1.08	.265	3.21	70	3.08	79	8.72	14.5
20	Bill Swift B. Swift	2.70	203.2	153	1.33	1935	PIT	39	15	8	.652	22	74	11	3	1	193	61	76	6	37	1	16		830	0	3.27	1.64	2.00	0.27	8.9	4.5	1.13	.263	3.36	66	3.27	80	8.53	18.6
21	Dock Ellis D. Ellis	2.70	163.1	155	1.05	1972	PIT	25	15	7	.682	25	96	4	1	0	156	49	60	6	33	3	0	4	663	2	5.29	1.82	2.91	0.33	14.5	5.0	1.16	.286	3.31	81	2.36	73	8.60	16
22	Bob Walk B. Walk	2.71	212.2	160	1.33	1988	PIT	32	12	10	.545	32	81	1	1	0	183	64	75	6	65	2	0	5	881	13	3.43	2.75	1.25	0.25	9.2	7.4	1.17	.243	3.17	79	3.31	93	7.74	5.5
23	Larry French L. French	2.72	291.1	154	1.89	1933	PIT	47	18	13	.581	35	88	21	5	1	290	88	106	9	55	5	10		1,209	1	2.72	1.70	1.60	0.28	7.3	4.5	1.18	.267	3.27	81	3.21	89	8.96	12.7
24	Rick Rhoden R. Rhoden	2.72	238.1	162	1.47	1984	PIT	33	14	9	.609	33	136	6	3	0	216	72	81	13	62	1	0	0	961	10	5.14	2.34	2.19	0.49	14.2	6.5	1.17	.271	3.06	74	3.12	87	8.16	12.6
25	John Candelaria J. Candelaria	2.72	185.1	162	1.14	1984	PIT	33	12	11	.522	28	133	3	1	2	179	56	69	19	34	1	4	3	751	1	6.46	1.65	3.91	0.92	17.7	4.5	1.15	.284	3.35	74	3.23	90	8.69	7.7