worst single season ops minimum 41 games started among batters

	NAME	OPS	GS	SEASON	TM	G	W	L	W%	ERA	SO	CG	SHO	SV	IP	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	Jim Kaat J. Kaat		41	1975	CWS	43	20	14	.588	3.11	142	12	1	0	303.2	321	105	121	20	77	9	1	0	1,279	0	4.21	2.28	1.84	0.59	11.1	6.0	1.31	.292	3.59	81	3.35	89	9.51	14.3
2	Jim Bibby J. Bibby		41	1974	TEX	41	19	19	.500	4.74	149	11	5	0	264.0	255	139	146	25	113	9	0	4	1,134	11	5.08	3.85	1.32	0.85	13.1	10.0	1.39	.274	4.98	132	4.06	114	8.69	-15.5
3	Joe Coleman J. Coleman		41	1974	DET	41	14	12	.538	4.32	177	11	2	0	285.2	272	137	160	30	158	12	0	13	1,262	13	5.58	4.98	1.12	0.95	14.0	12.5	1.51	.273	5.04	114	4.48	120	8.57	-22.6
4	Catfish Hunter C. Hunter		41	1974	OAK	41	25	12	.676	2.49	143	23	6	0	318.1	268	88	97	25	46	4	0	2	1,240	1	4.04	1.30	3.11	0.71	11.5	3.7	0.99	.238	2.74	73	3.16	86	7.58	17.6
5	Fergie Jenkins F. Jenkins	1.000	41	1974	TEX	41	25	12	.676	2.82	225	29	6	0	328.1	286	103	117	27	45	8	0	3	1,305	4	6.17	1.23	5.00	0.74	17.2	3.4	1.01	.259	3.21	79	2.75	77	7.84	29.4
6	Mickey Lolich M. Lolich		41	1974	DET	41	16	21	.432	4.15	202	27	3	0	308.0	310	142	155	38	78	3	0	11	1,263	10	5.90	2.28	2.59	1.11	16.0	6.2	1.26	.289	4.53	109	3.65	98	9.06	3.2
7	Nolan Ryan N. Ryan		41	1974	CAL	42	22	16	.579	2.89	367	26	3	0	332.2	221	107	127	18	202	9	1	3	1,392	9	9.93	5.46	1.82	0.49	26.4	14.5	1.27	.255	3.44	85	2.97	84	5.98	20.2
8	Gaylord Perry G. Perry		41	1973	CLE	41	19	19	.500	3.38	238	29	7	0	344.0	315	129	143	34	115	5	0	9	1,410	17	6.23	3.01	2.07	0.89	16.9	8.2	1.25	.276	3.74	87	3.51	90	8.24	14.2
9	Stan Bahnsen S. Bahnsen	.344	41	1972	CWS	43	21	16	.568	3.60	157	5	1	0	252.1	263	101	107	22	73	6	1	1	1,075	8	5.60	2.60	2.15	0.78	14.6	6.8	1.33	.295	3.82	114	3.22	98	9.38	2.2
10	Steve Carlton S. Carlton	.501	41	1972	PHI	41	27	10	.730	1.97	310	30	8	0	346.1	257	76	84	17	87	1	0	8	1,351	8	8.06	2.26	3.56	0.44	22.9	6.4	0.99	.256	2.18	56	2.00	59	6.68	53.5
11	Mickey Lolich M. Lolich	.313	41	1972	DET	41	22	14	.611	2.50	250	23	4	0	327.1	282	91	100	29	74	11	0	5	1,321	6	6.87	2.03	3.38	0.80	18.9	5.6	1.09	.264	2.75	79	2.80	85	7.75	17.9
12	Gaylord Perry G. Perry	.290	41	1970	SFG	41	23	13	.639	3.20	214	23	5	0	328.2	292	117	138	27	84	8	0	8	1,336	11	5.86	2.30	2.55	0.74	16.0	6.3	1.14	.264	3.78	80	3.24	85	8.00	20.5
13	Bill Hands B. Hands	.228	41	1969	CHC	41	20	14	.588	2.49	181	18	3	0	300.0	268	83	102	21	73	6	0	8	1,220	5	5.43	2.19	2.48	0.63	14.8	6.0	1.14	.263	3.06	64	3.00	80	8.04	24.5
14	Denny McLain D. McLain	.348	41	1969	DET	42	24	9	.727	2.80	181	23	9	0	325.0	288	101	105	25	67	4	0	7	1,304	5	5.01	1.86	2.70	0.69	13.9	5.1	1.09	.256	2.91	76	3.04	80	7.98	27.4
15	Claude Osteen C. Osteen	.498	41	1969	LAD	41	20	15	.571	2.66	183	16	7	0	321.0	293	95	103	17	74	6	0	8	1,291	8	5.13	2.07	2.47	0.48	14.2	5.7	1.14	.273	2.89	80	2.80	87	8.21	14.2
16	Don Sutton D. Sutton	.315	41	1969	LAD	41	17	18	.486	3.47	217	11	4	0	293.1	269	113	123	25	91	3	0	6	1,226	9	6.66	2.79	2.38	0.77	17.7	7.4	1.23	.274	3.77	104	3.09	97	8.25	2.7
17	Denny McLain D. McLain	.359	41	1968	DET	41	31	6	.838	1.96	280	28	6	0	336.0	241	73	86	31	63	6	0	2	1,288	3	7.50	1.69	4.44	0.83	21.7	4.9	0.90	.231	2.30	64	2.53	79	6.46	24.8
18	Jim Bunning J. Bunning	.408	41	1966	PHI	43	19	14	.576	2.41	252	16	5	1	314.0	260	84	91	26	55	19	2	8	1,254	5	7.22	1.58	4.58	0.75	20.1	4.4	1.00	.259	2.61	67	2.73	79	7.45	25.2
19	Jim Kaat J. Kaat	.507	41	1966	MIN	41	25	13	.658	2.75	205	19	3	0	304.2	271	93	114	29	55	3	0	4	1,227	12	6.06	1.62	3.73	0.86	16.7	4.5	1.07	.259	3.37	77	3.02	82	8.01	22.7
20	Sandy Koufax S. Koufax	.215	41	1966	LAD	41	27	9	.750	1.73	317	27	5	0	323.0	241	62	74	19	77	0	0	4	1,274	7	8.83	2.15	4.12	0.53	24.9	6.0	0.98	.258	2.06	53	2.07	65	6.72	41.8
21	Sandy Koufax S. Koufax	.437	41	1965	LAD	43	26	8	.765	2.04	382	27	8	2	335.2	216	76	90	26	71	5	2	4	1,297	11	10.24	1.90	5.38	0.70	29.5	5.5	0.86	.234	2.41	63	1.93	61	5.79	47.9
22	Don Drysdale D. Drysdale	.498	41	1962	LAD	43	25	9	.735	2.83	232	19	2	1	314.1	272	99	122	21	78	11	2	12	1,289	8	6.64	2.23	2.97	0.60	18.0	6.1	1.11	.265	3.49	78	2.86	81	7.79	23.9
23	Robin Roberts R. Roberts	.489	41	1953	PHN	44	23	16	.590	2.75	198	33	5	2	346.2	324	106	119	30	61	2	2		1,412	3	5.14	1.58	3.25	0.78	14.0	4.3	1.11	.262	3.09	66	3.12	75	8.41	41
24	Bill Voiselle B. Voiselle	.523	41	1944	NYG	43	21	16	.568	3.02	161	25	1	0	312.2	276	105	138	31	118	4	1		1,327	7	4.63	3.40	1.36	0.89	12.1	8.9	1.26	.242	3.97	82	3.97	107	7.94	-9
25	Jeff Tesreau J. Tesreau	.564	41	1914	NYG	42	26	10	.722	2.37	189	26	8	1	322.1	238	85	104	8	128	7	2		1,299	6	5.28	3.57	1.48	0.22	14.5	9.9	1.14	.238	2.90	88	2.84	99	6.65	0.1