worst era by a player with 170 ip in a season since 1900

Since 1900, Jack Knott has the worst ERA with 170.0+ innings pitched in a season, with an ERA of 7.29 in 1936.

Interpreted as:

worst era by a player with 170 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	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
2	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
3	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
4	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
5	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
6	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
7	Eric Milton E. Milton	6.47	186.1	2005	CIN	34	8	15	.348	34	123	0	0	0	237	134	141	40	52	7	0	2	855	8	5.94	2.51	2.37	1.93	14.4	6.1	1.55	.311	6.81	152	5.43	124	11.45	-21
8	Jimmy Ring J. Ring	6.44	176.0	1928	PHN	35	4	17	.190	25	70	4	0	1	220	126	135	14	103	2	3		817	5	3.58	5.27	0.68	0.72	8.6	12.6	1.84	.328	6.90	149	4.93	111	11.25	-7.8
9	Jaime Navarro J. Navarro	6.36	172.2	1998	CWS	37	8	16	.333	27	71	1	0	1	223	122	135	30	77	7	4	1	802	18	3.70	4.01	0.92	1.56	8.9	9.6	1.74	.313	7.04	140	6.03	132	11.62	-28
10	Chief Hogsett C. Hogsett	6.29	177.1	1937	SLA	37	6	19	.240	26	68	8	1	2	245	124	144	19	75	5	8		842	1	3.45	3.81	0.91	0.96	8.1	8.9	1.80	.335	7.31	130	5.02	105	12.43	-4.2
11	Ray Benge R. Benge	6.29	199.0	1929	PHN	38	11	14	.440	26	78	9	2	4	255	139	147	24	77	4	6		908	1	3.53	3.48	1.01	1.09	8.6	8.5	1.67	.319	6.65	124	5.17	105	11.53	-3.6
12	Wes Ferrell W. Ferrell	6.28	179.0	1938	TOT	28	15	10	.600	26	43	10	0	0	245	125	144	18	86	1	2		848	5	2.16	4.32	0.50	0.91	5.1	10.1	1.85	.324	7.24	138	5.21	119	12.32	-18.1
13	Jordan Lyles J. Lyles	6.28	177.2	2023	KCR	31	6	17	.261	31	120	3	0	0	176	124	130	39	45	6	0	0	748	10	6.08	2.28	2.67	1.98	16.0	6.0	1.24	.255	6.59	140	5.62	131	8.92	-26.3
14	Chris Carpenter C. Carpenter	6.26	175.1	2000	TOR	34	10	12	.455	27	113	2	0	0	204	122	130	30	83	5	1	1	795	3	5.80	4.26	1.36	1.54	14.2	10.4	1.64	.309	6.67	125	5.57	115	10.47	-14.5
15	Jim Walkup J. Walkup	6.25	181.1	1935	SLA	55	6	9	.400	20	44	4	1	0	226	126	139	17	104	2	16		858	6	2.18	5.16	0.42	0.84	5.1	12.1	1.82	.302	6.90	131	5.54	117	11.22	-14.4
16	Pedro Astacio P. Astacio	6.23	209.1	1998	COL	35	13	14	.481	34	170	0	0	0	245	145	160	39	74	17	0	0	938	2	7.31	3.18	2.30	1.68	18.1	7.9	1.52	.323	6.88	119	5.23	110	10.53	-8.7
17	Mike Oquist M. Oquist	6.22	175.0	1998	OAK	31	7	11	.389	29	112	0	0	0	210	121	125	27	57	5	2	1	777	4	5.76	2.93	1.96	1.39	14.4	7.3	1.53	.318	6.43	135	4.92	109	10.80	-7.9
18	Pat Caraway P. Caraway	6.22	220.0	1931	CWS	51	10	24	.294	32	55	11	1	2	268	152	177	17	101	7	12		1,035	4	2.25	4.13	0.54	0.70	5.3	9.8	1.68	.294	7.24	146	5.09	124	10.96	-25.2
19	Brian Bohanon B. Bohanon	6.20	197.1	1999	COL	33	12	12	.500	33	120	3	1	0	236	136	146	30	92	14	0	1	903	6	5.47	4.20	1.30	1.37	13.3	10.2	1.66	.318	6.66	111	5.49	108	10.76	-7.4
20	Guy Bush G. Bush	6.20	225.0	1930	CHC	46	15	10	.600	25	75	11	0	3	291	155	174	22	86	2	8		1,031	12	3.00	3.44	0.87	0.88	7.3	8.3	1.68	.318	6.96	126	5.28	108	11.64	-10.5
21	Mike Hampton M. Hampton	6.15	178.2	2002	COL	30	7	15	.318	30	74	0	0	0	228	122	135	24	91	7	0	4	838	9	3.73	4.58	0.81	1.21	8.8	10.9	1.79	.318	6.80	127	5.52	122	11.49	-17.6
22	Lucas Giolito L. Giolito	6.13	173.1	2018	CWS	32	10	13	.435	32	125	0	0	0	166	118	123	27	90	15	0	2	775	13	6.49	4.67	1.39	1.40	16.1	11.6	1.48	.268	6.39	145	5.56	130	8.62	-24.4
23	Javier Vazquez J. Vazquez	6.06	172.1	1998	MON	33	5	15	.250	32	139	0	0	0	196	116	121	31	68	11	1	2	764	2	7.26	3.55	2.04	1.62	18.2	8.9	1.53	.320	6.32	143	5.23	122	10.24	-17.8
24	Livan Hernandez L. Hernandez	6.05	180.0	2008	TOT	31	13	11	.542	31	67	2	0	0	257	121	129	25	43	2	0	4	811	3	3.35	2.15	1.56	1.25	8.3	5.3	1.67	.344	6.45	139	4.93	116	12.85	-13.7
25	Hub Pruett H. Pruett	6.05	186.0	1927	PHN	31	7	17	.292	28	90	12	1	1	238	125	147	5	89	12	3		881	4	4.35	4.31	1.01	0.24	10.2	10.1	1.76	.340	7.11	142	4.04	94	11.52	6.4