who has the worst era in a season with a minimum of 100 innings pitched

Dewey McDougal has the highest ERA with 100.0+ innings pitched in a season, with an ERA of 8.32 in his rookie season in 1895.

	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	Dewey McDougal D. McDougal	8.32	114.2	1895	STL	18	3	10	.231	14	23	10	0	0	187	106	146	11	46	10	4		575	1	1.81	3.61	0.50	0.86	4.0	8.0	2.03	.363	11.46	176	5.89	125	14.68	-15.3
2	Chauncey Fisher C. Fisher	7.86	111.0	1894	TOT	15	2	10	.167	14	17	11	0	0	175	97	140	4	51	2	1		548	4	1.38	4.14	0.33	0.32	3.1	9.3	2.04	.361	11.35	143	5.41	99	14.19	1.8
3	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
4	Hal Elliott H. Elliott	7.67	117.1	1930	PHN	48	6	11	.353	11	37	2	0	0	191	100	120	7	58	1	20		580	1	2.84	4.45	0.64	0.54	6.4	10.0	2.12	.386	9.20	140	5.15	95	14.65	4.1
5	William Rotes W. Rotes	7.60	151.2	1893	LOU	20	5	12	.294	19	22	17	0	0	244	128	173	10	66	10	1		769	1	1.31	3.92	0.33	0.59	2.9	8.6	2.04	.354	10.27	170	5.31	119	14.48	-16.2
6	Jack Wadsworth J. Wadsworth	7.60	173.0	1894	LOU	22	4	18	.182	22	57	20	0	0	261	146	204	10	103	4	0		866	13	2.97	5.36	0.55	0.52	6.6	11.9	2.10	.363	10.61	149	5.76	113	13.58	-14.9
7	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
8	Jesse Duryea J. Duryea	7.54	117.0	1893	WSH	17	4	10	.286	15	20	9	0	0	182	98	137	8	56	13	2		597	7	1.54	4.31	0.36	0.62	3.4	9.4	2.03	.348	10.54	160	5.56	118	14.00	-10.7
9	Mike Moore M. Moore	7.53	132.2	1995	DET	25	5	15	.250	25	64	1	0	0	179	111	118	24	68	2	0	3	632	8	4.34	4.61	0.94	1.63	10.1	10.8	1.86	.327	8.01	158	6.07	127	12.14	-18.6
10	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
11	Darren Oliver D. Oliver	7.42	108.0	2000	TEX	21	2	9	.182	21	49	0	0	0	151	89	95	16	42	4	0	3	501	4	4.08	3.50	1.17	1.33	9.8	8.4	1.79	.346	7.92	145	5.42	109	12.58	-5.1
12	Adam Wainwright A. Wainwright	7.40	101.0	2023	STL	21	5	11	.313	21	55	0	0	0	151	83	89	20	41	1	0	0	484	1	4.90	3.65	1.34	1.78	11.4	8.5	1.90	.357	7.93	172	5.98	140	13.46	-19.5
13	Jim Deshaies J. Deshaies	7.39	130.1	1994	MIN	25	6	12	.333	25	78	0	0	0	170	107	109	30	54	2	0	0	596	1	5.39	3.73	1.44	2.07	13.1	9.1	1.72	.324	7.53	151	6.21	131	11.74	-21.3
14	Andy Benes A. Benes	7.38	107.1	2001	STL	27	7	7	.500	19	78	0	0	0	122	88	92	30	61	6	3	0	500	1	6.54	5.11	1.28	2.52	15.6	12.2	1.70	.283	7.71	173	7.10	161	10.23	-32.2
15	Matt Perisho M. Perisho	7.37	105.0	2000	TEX	34	2	7	.222	13	74	0	0	0	136	86	99	20	67	6	4	3	515	4	6.34	5.74	1.10	1.71	14.4	13.0	1.93	.333	8.49	144	6.28	126	11.66	-14.7
16	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
17	John Tener J. Tener	7.31	117.0	1890	PTP	14	3	11	.214	14	30	13	0	0	160	95	147	6	70	5	0		633	12	2.31	5.38	0.43	0.46	4.7	11.1	1.97	.295	11.31	182	4.99	125	12.31	-15.3
18	Colby Lewis C. Lewis	7.30	127.0	2003	TEX	26	10	9	.526	26	88	0	0	0	163	103	104	23	70	5	0	1	594	5	6.24	4.96	1.26	1.63	14.8	11.8	1.83	.343	7.37	152	5.76	125	11.55	-15.9
19	Doug Drabek D. Drabek	7.29	108.2	1998	BAL	23	6	11	.353	21	55	1	0	0	138	88	90	20	29	5	1	2	484	1	4.56	2.40	1.90	1.66	11.4	6.0	1.54	.315	7.45	162	5.45	119	11.43	-10.7
20	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
21	John Kirby J. Kirby	7.25	103.0	1887	TOT	13	1	11	.083	13	13	10	0	0	132	83	117	4	71	4	0		515	12	1.14	6.20	0.18	0.35	2.5	13.8	1.97	.303	10.22	174	5.71	136	11.53	-17.5
22	Hideo Nomo H. Nomo	7.24	100.2	2005	TBD	19	5	8	.385	19	59	0	0	0	127	81	82	16	51	2	0	2	472	3	5.27	4.56	1.16	1.43	12.5	10.8	1.77	.323	7.33	170	5.48	127	11.35	-13
23	Greg Gohr G. Gohr	7.24	115.2	1996	TOT	32	5	9	.357	16	75	0	0	1	163	93	96	31	44	3	7	2	546	6	5.84	3.42	1.70	2.41	13.7	8.1	1.79	.336	7.47	144	6.57	130	12.68	-19
24	Tom Colcolough T. Colcolough	7.23	150.2	1894	PIT	23	8	5	.615	14	29	11	0	0	213	121	147	5	72	5	8		724	7	1.73	4.30	0.40	0.30	4.0	9.9	1.89	.339	8.78	140	5.39	104	12.72	-5.1
25	Carl Scheib C. Scheib	7.22	106.0	1950	PHA	43	3	10	.231	8	37	1	0	3	138	85	96	13	70	0	23		513	9	3.14	5.94	0.53	1.10	7.2	13.6	1.96	.318	8.15	156	5.46	122	11.72	-11.2