which fielder has the lowest batting average in a season minimum 100 ab since 1950 not counting pitchers

Since 1950, Randy Jones has the worst batting average by a pitcher with 100+ at-bats in a season, with an average of .058 in 1976.

	NAME	AVG	AB	SEASON	TM	G	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	OBP	SLG	OPS	WRC	WRAA	WOBA	WRC+	BRAA
1	Randy Jones R. Jones	.058	103	1976	SDP	40	6	6	0	0	0	2	5	0	39	0	0	123	6	0	15	0	0	0	.102	.058	.160	-8	-20.5	.084	-50	-20.5
2	Sandy Koufax S. Koufax	.064	110	1963	LAD	40	3	7	0	0	1	7	6	0	51	0	0	124	10	1	7	1	0	2	.111	.091	.202	-6	-18.8	.100	-36	-18.3
3	Sandy Koufax S. Koufax	.076	118	1966	LAD	41	5	9	3	0	0	5	5	0	57	0	0	124	12	3	0	1	0	1	.113	.102	.215	-6	-18.8	.102	-31	-19
4	Mike Cuellar M. Cuellar	.089	112	1970	BAL	41	6	10	1	0	2	7	2	0	48	0	0	123	17	3	9	0	0	0	.105	.152	.257	-5	-19.3	.117	-36	-19.8
5	Bill Singer B. Singer	.102	108	1969	LAD	41	7	11	1	0	0	2	1	1	47	0	0	118	12	1	8	0	0	1	.118	.111	.229	-5	-18	.108	-33	-18
6	Mike Cuellar M. Cuellar	.103	107	1971	BAL	38	7	11	1	0	1	5	2	0	54	0	0	117	15	2	8	0	0	2	.119	.140	.259	-4	-16.2	.121	-32	-17.1
7	Bob Purkey B. Purkey	.103	107	1962	CIN	37	9	11	2	0	2	3	4	0	56	0	0	119	19	4	7	1	0	0	.134	.178	.311	-3	-16.9	.142	-21	-18
8	Mike Cuellar M. Cuellar	.117	103	1969	BAL	39	6	12	1	2	0	5	0	0	43	0	0	113	17	3	8	2	0	0	.114	.165	.279	-4	-16	.123	-28	-16.7
9	Gaylord Perry G. Perry	.117	120	1970	SFG	41	7	14	3	0	1	7	0	1	47	0	0	132	20	4	10	1	0	1	.123	.167	.290	-4	-19.4	.130	-26	-20.7
10	Vida Blue V. Blue	.118	102	1971	OAK	39	6	12	1	0	0	2	4	2	63	0	1	121	13	1	13	0	0	0	.167	.127	.294	-2	-14.6	.145	-11	-14.8
11	Robin Roberts R. Roberts	.118	102	1950	PHN	40	1	12	0	0	0	7	8	0	39	0		117	12	0	7			3	.182	.118	.299	-4	-18.2	.155	-21	-18.3
12	Gaylord Perry G. Perry	.120	117	1969	SFG	40	5	14	1	0	1	2	4	1	47	0	0	129	18	2	7	0	0	3	.156	.154	.310	-2	-15.9	.148	-13	-16.7
13	Robin Roberts R. Roberts	.123	122	1954	PHN	45	11	15	6	1	0	6	5	0	34	0	0	133	23	7	4	2		2	.155	.189	.344	-3	-17.9	.159	-15	-19.5
14	Sam McDowell S. McDowell	.124	105	1970	CLE	40	5	13	0	0	1	2	2	0	42	0	0	115	16	1	8	0	0	0	.140	.152	.293	-3	-16.4	.135	-29	-17.5
15	Fergie Jenkins F. Jenkins	.124	113	1970	CHC	40	4	14	2	0	3	11	1	0	36	0	0	126	25	5	10	2	0	1	.129	.221	.351	-2	-16.1	.154	-22	-19.1
16	Robin Roberts R. Roberts	.125	112	1952	PHN	39	3	14	6	1	0	7	11	1	19	0	0	137	22	7	13			4	.210	.196	.406	2	-12.9	.201	16	-13.6
17	Jim Bouton J. Bouton	.130	100	1964	NYY	38	3	13	2	0	0	7	1	0	44	0	0	108	15	2	7	0	0	0	.139	.150	.289	-3	-14.4	.130	-20	-15.2
18	Jim Bunning J. Bunning	.130	100	1961	DET	38	6	13	1	0	0	4	2	0	30	0	0	104	14	1	2	0	0	3	.147	.140	.287	-4	-15.9	.133	-31	-17.3
19	Mickey Lolich M. Lolich	.130	115	1971	DET	45	9	15	2	0	0	7	16	1	55	0	0	148	17	2	16	0	0	4	.242	.148	.390	3	-11.9	.200	19	-13.3
20	Juan Marichal J. Marichal	.133	105	1971	SFG	37	4	14	5	0	2	9	2	0	28	0	0	114	25	7	7	0	0	4	.150	.238	.388	1	-11.2	.176	5	-12
21	Dave McNally D. McNally	.133	105	1970	BAL	41	14	14	6	0	1	6	15	0	53	0	0	126	23	7	6	0	0	3	.242	.219	.461	5	-9.3	.224	34	-9.8
22	Wilbur Wood W. Wood	.136	125	1972	CWS	49	8	17	0	0	0	7	6	0	65	0	0	144	17	0	13	0	0	4	.176	.136	.312	-2	-15.7	.150	-14	-16.4
23	Juan Marichal J. Marichal	.138	109	1969	SFG	38	3	15	1	1	0	3	4	0	22	0	0	117	18	2	3	1	0	1	.167	.165	.332	-1	-13.8	.155	-8	-14.5
24	Vern Bickford V. Bickford	.138	116	1950	BSN	40	9	16	0	0	0	6	3	0	24	0		128	16	0	9			0	.160	.138	.298	-5	-21.2	.144	-27	-20.9
25	Fergie Jenkins F. Jenkins	.139	108	1969	CHC	43	6	15	2	1	1	9	6	0	42	0	0	119	22	4	4	1	0	3	.183	.204	.386	1	-11.7	.181	-1	-13.8