Before 2022, Bill McCloskey had the worst slugging percentage, with a slugging percentage of .100.

Interpreted as:

lowest slugging percent with a minimum of 1.55 PA per team game by a player before 2022

	NAME	SLG	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	PA	TB	XBH	SH	AVG	OBP	OPS	WRC	WRAA	WOBA	WRC+	BRAA
1	Bill McCloskey B. McCloskey	.100	9	30	0	3	0	0	0		0				30	3	0		.100			0	-4.4	.092	-2	-4.4
2	Ed Dugan E. Dugan	.114	22	70	4	8	0	0	0		5	1			76	8	0		.114	.184	.298	4	-7.3	.155	32	-7.7
3	John Murphy J. Murphy	.136	33	125	14	16	1	0	0		7				132	17	1		.128			6	-12.9	.153	30	-13
4	John Humphries J. Humphries	.151	98	364	34	52	3	0	0		19				384	55	3		.143	.188	.339	22	-35	.166	40	-36.4
5	John Hanna J. Hanna	.154	45	143	14	18	2	1	0		6	1			150	22	3		.126	.167	.321	7	-14.5	.155	35	-14.7
6	Billy Riley B. Riley	.155	43	161	14	23	2	0	0	9	2		26		163	25	2		.143			7	-16	.142	32	-15.8
7	Dan Long D. Long	.156	21	77	19	12	0	0	0	2	14	2		16	93	12	0		.156	.301	.457	8	-5.8	.261	55	-6.4
8	Herman Pitz H. Pitz	.165	90	284	43	47	0	0	0	9	58	4		39	346	47	0		.165	.315	.481	35	-18.3	.273	67	-17.4
9	Red Woodhead R. Woodhead	.168	34	131	4	21	1	0	0	2	0		23		131	22	1		.160			6	-12.2	.149	37	-11.8
10	Fleury Sullivan F. Sullivan	.175	54	189	14	29	2	1	0		5	0			194	33	3		.153	.175	.350	11	-17.2	.165	39	-17.7
11	Doc Landis D. Landis	.176	53	187	11	32	1	0	0		3				190	33	1		.171			11	-15.8	.168	43	-15
12	Bill Tobin B. Tobin	.178	38	152	15	24	1	1	0	11	4		25		156	27	2		.158			8	-11.5	.166	37	-12.8
13	Bobby Clack B. Clack	.178	32	118	10	19	0	1	0	5	5		12		123	21	1		.161			9	-9.2	.181	54	-8.5
14	Redleg Snyder R. Snyder	.179	72	257	14	41	3	1	0		2				259	46	4		.160			15	-23.4	.161	43	-22.3
15	Henry Myers H. Myers	.183	76	322	44	56	3	0	0		12				334	59	3		.174			23	-24	.183	52	-22.4
16	John Cullen J. Cullen	.194	9	31	2	6	0	0	0		1				32	6	0		.194			3	-2.1	.196	54	-2.1
17	Bill Bergen B. Bergen	.201	947	3,028	138	516	45	21	2	193	88	0	421	23	3,228	609	68	112	.170	.194	.395	80	-266.4	.192	22	-287.6
18	Alex Voss A. Voss	.207	77	290	34	51	9	0	0		5				295	60	9		.176			21	-21.8	.184	54	-19.4
19	Al Nichols A. Nichols	.208	63	231	21	42	4	1	0		2				233	48	5		.182			18	-16.9	.185	53	-16.7
20	Ben Conroy B. Conroy	.208	117	404	45	69	13	1	0	21	45	5		17	454	84	14		.171	.262	.470	36	-34	.246	52	-33.4
21	Herman Dehlman H. Dehlman	.212	96	364	64	67	10	0	0		16				380	77	10		.184			34	-22.2	.206	67	-18.8
22	Will White W. White	.214	403	1,478	167	271	28	7	1	11	56			0	1,537	316	36		.183	.215	.429	127	-88.5	.201	59	-89.5
23	Ed Somerville E. Somerville	.215	64	256	29	48	5	1	0	14	1		6		257	55	6		.188			21	-17.7	.188	43	-22.1
24	Charlie Sweasy C. Sweasy	.217	111	437	41	83	8	2	0		9				446	95	10		.190			37	-26.4	.199	61	-25.2
25	George Derby G. Derby	.218	115	444	40	87	6	2	0		11				455	97	8		.196			34	-28.8	.202	52	-31.4