lowest era in a season by a starter with 9+ games before 2020

Before 2020, 10 pitchers were tied for the best ERA by a starting pitcher with 9+ games pitched in a season, with an ERA of 0.00. The first three are Ray Collins, Tex Covington and Elmer Brown in 1912.

	NAME	ERA	G	SEASON	TM	W	L	W%	GS	SO	CG	SHO	SV	IP	H	R	HR	BB	HBP	GF	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	H/9
1	Ray Collins R. Collins	0.00	24	1912	BSA	13	8	.619	24	81	17	4	0	189.1	177	56	3	41	1	0	779	0	3.85	1.95	1.98	0.14	10.4	5.3	1.15	.266	2.66	8.41
2	Tex Covington T. Covington	0.00	9	1912	DET	3	4	.429	9	14	2	1	0	50.0	48	26	0	26	2	0	213	4	2.52	4.68	0.54	0.00	6.6	12.2	1.48	.281	4.68	8.64
3	Elmer Brown E. Brown	0.00	13	1912	SLA	4	6	.400	13	24	2	1	0	73.1	84	39	1	29	8	0	316	2	2.95	3.56	0.83	0.12	7.6	9.2	1.54	.327	4.79	10.31
4	Hippo Vaughn H. Vaughn	0.00	18	1912	TOT	5	9	.357	18	78	9	1	0	116.0	114	65	1	50	5	0	510	9	6.05	3.88	1.56	0.08	15.3	9.8	1.41	.301	5.04	8.84
5	Carl Cashion C. Cashion	0.00	9	1911	WSH	1	5	.167	9	23	5	0	0	59.1	58	35	3	38	7	0	267	4	3.49	5.76	0.61	0.46	8.6	14.2	1.62	.281	5.31	8.80
6	Jack Warhop J. Warhop	0.00	25	1911	NYH	11	11	.500	25	64	17	1	0	186.2	211	105	5	39	17	0	822	3	3.09	1.88	1.64	0.24	7.8	4.7	1.34	.296	5.06	10.17
7	Irv Young I. Young	0.00	11	1911	CWS	3	6	.333	11	26	3	1	0	60.2	70	39	1	17	0	0	256	1	3.86	2.52	1.53	0.15	10.2	6.6	1.43	.325	5.79	10.38
8	Roy Mitchell R. Mitchell	0.00	12	1911	SLA	3	7	.300	12	20	8	1	0	83.1	77	36	2	26	5	0	340	1	2.16	2.81	0.77	0.22	5.9	7.6	1.24	.261	3.89	8.32
9	Louis Drucke L. Drucke	0.00	10	1911	NYG	4	3	.571	10	34	4	0	0	60.2	67	32	1	31	8	0	281	0	5.04	4.60	1.10	0.15	12.1	11.0	1.62	.319	4.75	9.94
10	Red Ames R. Ames	0.00	23	1911	NYG	10	9	.526	23	102	13	1	0	173.2	139	62	0	48	2	0	703	4	5.29	2.49	2.13	0.00	14.5	6.8	1.08	.252	3.21	7.20
11	Eddie Cicotte E. Cicotte	0.05	25	1911	BSA	9	13	.409	25	95	15	1	0	189.1	201	99	1	65	2	0	801	4	4.52	3.09	1.46	0.05	11.9	8.1	1.40	.313	4.71	9.55
12	Ray Collins R. Collins	0.05	24	1911	BSA	9	11	.450	24	79	14	0	0	177.2	163	71	1	40	3	0	713	4	4.00	2.03	1.98	0.05	11.1	5.6	1.14	.275	3.60	8.26
13	Joe Wood J. Wood	0.07	33	1911	BSA	17	15	.531	33	205	25	5	0	252.2	207	106	2	67	11	0	1,028	7	7.30	2.39	3.06	0.07	19.9	6.5	1.08	.276	3.78	7.37
14	Cy Young C. Young	0.07	18	1911	TOT	7	9	.438	18	57	12	2	0	125.2	137	75	6	27	4	0	532	6	4.08	1.93	2.11	0.43	10.7	5.1	1.31	.299	5.37	9.81
15	Ralph Works R. Works	0.07	17	1912	TOT	5	10	.333	17	52	10	1	0	125.1	145	76	1	56	5	0	565	5	3.73	4.02	0.93	0.07	9.2	9.9	1.60	.319	5.46	10.41
16	George Kahler G. Kahler	0.08	17	1911	CLE	8	8	.500	17	79	10	0	0	120.0	114	61	1	53	8	0	508	5	5.93	3.98	1.49	0.08	15.6	10.4	1.39	.308	4.57	8.55
17	Jean Dubuc J. Dubuc	0.08	26	1912	DET	16	9	.640	26	88	23	2	0	220.1	198	97	2	90	7	0	946	10	3.59	3.68	0.98	0.08	9.3	9.5	1.31	.258	3.96	8.09
18	Joe Lake J. Lake	0.10	25	1911	SLA	9	14	.391	25	61	14	2	0	188.1	215	98	2	32	3	0	797	5	2.92	1.53	1.91	0.10	7.7	4.0	1.31	.305	4.68	10.27
19	George McConnell G. McConnell	0.11	20	1912	NYH	8	12	.400	20	88	19	0	0	169.0	166	85	3	43	3	0	715	4	4.69	2.29	2.05	0.16	12.3	6.0	1.24	.282	4.53	8.84
20	Mack Allison M. Allison	0.13	20	1912	SLA	6	14	.300	20	33	11	1	0	140.2	139	74	4	39	7	0	594	5	2.11	2.50	0.85	0.26	5.6	6.6	1.27	.264	4.73	8.89
21	Tom Hughes T. Hughes	0.15	26	1912	WSH	10	9	.526	26	98	11	1	0	179.0	187	89	8	74	7	0	780	4	4.93	3.72	1.32	0.40	12.6	9.5	1.46	.302	4.47	9.40
22	Jack Warhop J. Warhop	0.15	22	1912	NYH	6	16	.273	22	68	16	0	0	176.2	199	92	3	45	15	0	769	2	3.46	2.29	1.51	0.15	8.8	5.9	1.38	.307	4.69	10.14
23	Jack Powell J. Powell	0.17	27	1912	SLA	9	17	.346	27	60	19	0	0	214.0	224	103	4	45	3	0	897	4	2.52	1.89	1.33	0.17	6.7	5.0	1.26	.280	4.33	9.42
24	Walter Johnson W. Johnson	0.17	37	1912	WSH	27	10	.730	37	271	34	7	0	318.0	228	80	2	66	14	0	1,238	9	7.67	1.87	4.11	0.06	21.9	5.3	0.92	.255	2.26	6.45
25	Jack Coombs J. Coombs	0.18	32	1912	PHA	18	10	.643	32	114	23	1	0	243.1	217	113	4	84	10	0	1,011	1	4.22	3.11	1.36	0.15	11.3	8.3	1.24	.267	4.18	8.03