worst era by a player with 140 ip in a season since 1900

Since 1900, Les Sweetland has the worst ERA with 140.0+ innings pitched in a season, with an ERA of 7.71 in 1930.

Interpreted as:

worst era by a player with 140 or more ip in a season since 1900

	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	Les Sweetland L. Sweetland	7.71	167.0	1930	PHN	34	7	15	.318	25	36	8	1	0	271	143	164	24	60	5	5		817	0	1.94	3.23	0.60	1.29	4.4	7.3	1.98	.357	8.84	141	6.11	113	14.60	-10.3
2	Claude Willoughby C. Willoughby	7.59	153.0	1930	PHN	41	4	17	.190	24	38	5	1	1	241	129	147	17	68	2	8		744	3	2.24	4.00	0.56	1.00	5.1	9.1	2.02	.362	8.65	139	5.82	108	14.18	-5
3	Jim Abbott J. Abbott	7.48	142.0	1996	CAL	27	2	18	.100	23	58	1	0	0	171	118	128	23	78	4	2	3	654	13	3.68	4.94	0.74	1.46	8.9	11.9	1.75	.301	8.11	150	6.18	125	10.84	-19
4	Jim Walkup J. Walkup	7.36	150.1	1937	SLA	27	9	12	.429	18	46	6	0	0	218	123	127	16	83	0	4		720	8	2.75	4.97	0.55	0.96	6.4	11.5	2.00	.351	7.60	152	5.47	115	13.05	-10.7
5	Jack Knott J. Knott	7.29	192.2	1936	SLA	47	9	17	.346	23	60	9	0	6	272	156	174	15	93	4	16		929	11	2.80	4.34	0.65	0.70	6.5	10.0	1.89	.339	8.13	138	5.16	102	12.71	-1.5
6	Jeff Fassero J. Fassero	7.20	156.1	1999	TOT	37	5	14	.263	27	114	0	0	0	208	125	135	35	83	4	2	3	751	9	6.56	4.78	1.37	2.01	15.2	11.1	1.86	.336	7.77	153	6.24	133	11.97	-27.3
7	Jose Lima J. Lima	6.99	168.2	2005	KCR	32	5	16	.238	32	80	1	0	0	219	131	140	31	61	9	0	1	780	5	4.27	3.25	1.31	1.65	10.3	7.8	1.66	.314	7.47	156	5.70	132	11.69	-25.8
8	David Cone D. Cone	6.91	155.0	2000	NYY	30	4	14	.222	29	120	0	0	0	192	119	124	25	82	9	0	3	733	11	6.97	4.76	1.46	1.45	16.4	11.2	1.77	.336	7.20	144	5.44	113	11.15	-10.5
9	Ubaldo Jimenez U. Jimenez	6.81	142.2	2017	BAL	31	6	11	.353	25	139	0	0	0	169	108	109	33	58	5	2	0	648	3	8.77	3.66	2.40	2.08	21.5	9.0	1.59	.329	6.88	153	5.53	121	10.66	-14.6
10	Rob Bell R. Bell	6.67	149.2	2001	TOT	27	5	10	.333	27	97	0	0	0	176	111	115	32	64	7	0	1	670	9	5.83	3.85	1.52	1.92	14.5	9.6	1.60	.306	6.92	144	5.95	131	10.58	-22.4
11	LaTroy Hawkins L. Hawkins	6.66	174.1	1999	MIN	33	10	14	.417	33	103	1	0	0	238	129	136	29	60	1	0	2	803	9	5.32	3.10	1.72	1.50	12.8	7.5	1.71	.343	7.02	133	5.15	109	12.29	-8.1
12	Johnny Babich J. Babich	6.66	143.1	1935	BKN	37	7	14	.333	24	55	7	2	0	191	106	124	7	52	2	8		669	7	3.45	3.27	1.06	0.44	8.2	7.8	1.70	.333	7.79	166	4.05	100	11.99	0
13	Casey Fossum C. Fossum	6.65	142.0	2004	ARI	27	4	15	.211	27	117	0	0	0	171	105	111	31	63	10	0	5	652	4	7.42	3.99	1.86	1.96	17.9	9.7	1.65	.325	7.04	146	5.77	127	10.84	-18.8
14	Jose Lima J. Lima	6.65	196.1	2000	HOU	33	7	16	.304	33	124	0	0	0	251	145	152	48	68	2	0	3	895	3	5.68	3.12	1.82	2.20	13.9	7.6	1.62	.311	6.97	138	6.11	129	11.51	-29.2
15	Jack Knight J. Knight	6.62	142.2	1926	PHN	35	3	12	.200	15	29	5	0	2	206	105	122	13	48	0	12		668	1	1.83	3.03	0.60	0.82	4.3	7.2	1.78	.334	7.70	159	4.70	113	13.00	-6.6
16	Chubby Dean C. Dean	6.61	159.1	1940	PHA	30	6	13	.316	19	38	8	1	1	220	117	136	21	63	0	8		754	5	2.15	3.56	0.60	1.19	5.0	8.4	1.78	.315	7.68	149	5.26	121	12.43	-16.1
17	Darryl Kile D. Kile	6.61	190.2	1999	COL	32	8	13	.381	32	116	1	0	0	225	140	150	33	109	6	0	5	888	13	5.48	5.15	1.06	1.56	13.1	12.3	1.75	.308	7.08	119	5.97	117	10.62	-16.2
18	Nels Potter N. Potter	6.60	196.1	1939	PHA	41	8	12	.400	25	60	9	0	2	258	144	163	26	88	5	12		922	12	2.75	4.03	0.68	1.19	6.5	9.5	1.76	.312	7.47	143	5.50	124	11.83	-22.9
19	Ryan Rupe R. Rupe	6.59	143.1	2001	TBD	28	5	12	.294	26	123	0	0	0	161	105	111	30	48	11	0	0	635	7	7.72	3.01	2.56	1.88	19.4	7.6	1.46	.310	6.97	147	5.28	121	10.11	-14.6
20	Ernie Wingard E. Wingard	6.56	156.1	1927	SLA	38	2	13	.133	17	28	7	0	0	213	114	132	7	79	2	11		738	8	1.61	4.55	0.35	0.40	3.8	10.7	1.87	.331	7.60	153	4.80	113	12.26	-8.5
21	Shovel Hodge S. Hodge	6.56	142.2	1921	CWS	36	6	8	.429	10	25	5	0	2	191	104	118	7	54	5	18		655	3	1.58	3.41	0.46	0.44	3.8	8.2	1.72	.326	7.44	155	4.63	112	12.05	-8.2
22	George Caster G. Caster	6.56	178.1	1940	PHA	36	4	19	.174	24	75	11	0	2	234	130	160	18	69	3	8		835	3	3.79	3.48	1.09	0.91	9.0	8.3	1.70	.322	8.07	148	4.52	104	11.81	-3.5
23	Lefty Mills L. Mills	6.55	144.1	1939	SLA	34	4	11	.267	14	103	4	0	3	147	105	114	16	113	8	12		695	4	6.42	7.05	0.91	1.00	14.8	16.3	1.80	.288	7.11	136	5.50	119	9.17	-13
24	Luke Hochevar L. Hochevar	6.55	143.0	2009	KCR	25	7	13	.350	25	106	2	1	0	167	104	109	23	46	8	0	0	631	9	6.67	2.90	2.30	1.45	16.8	7.3	1.49	.321	6.86	146	4.83	111	10.51	-7.5
25	Ken Schrom K. Schrom	6.50	153.2	1987	CLE	32	6	13	.316	29	61	4	1	0	185	111	126	29	57	3	0	1	695	4	3.57	3.34	1.07	1.70	8.8	8.2	1.57	.286	7.38	144	5.69	128	10.84	-21