highest slg in a season with at least 500 ab and less than 20 home runs

Hugh Duffy has the highest slugging percentage with 500+ at-bats with <20 home runs in a season, with a slugging percentage of .694 in 1894.

Interpreted as:

highest slg by a player in a season with at least 500 ab and less than 20 home runs

	NAME	SLG	AB	HR	SEASON	TM	G	R	H	2B	3B	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	GIDP	AVG	OBP	OPS	WRC	WRAA	WOBA	WRC+	BRAA
1	Hugh Duffy H. Duffy	.694	539	18	1894	BSN	125	160	237	51	16	145	66	1	15	48		616	374	85	10		.440	.502	1.196	203	91.3	.526	169	80.7
2	Tip O'Neill T. O'Neill	.691	517	14	1887	STL	124	167	225	52	19	123	50	5	20	30		572	357	85			.435	.490	1.180	191	96.4	.525	190	88.9
3	Sam Thompson S. Thompson	.654	538	18	1895	PHI	119	131	211	45	21	165	31	5	11	27		576	352	84	2		.392	.430	1.085	158	62.8	.480	162	60.9
4	Nap Lajoie N. Lajoie	.643	544	14	1901	PHA	131	145	232	48	14	125	24	13	9	27		582	350	76	1		.426	.463	1.106	157	81	.506	186	71.5
5	George Sisler G. Sisler	.632	631	19	1920	SLA	154	137	257	49	18	122	46	2	19	42	17	692	399	86	13		.407	.449	1.082	161	82.5	.494	176	68.6
6	Harry Heilmann H. Heilmann	.632	524	18	1923	DET	144	121	211	44	11	115	74	5	40	9	7	626	331	73	23		.403	.481	1.113	155	78	.503	189	73.3
7	Ty Cobb T. Cobb	.621	591	8	1911	DET	146	147	248	47	24	127	44	8	43	83		654	367	79	11		.420	.467	1.088	160	82.2	.506	189	74
8	Harry Heilmann H. Heilmann	.616	505	14	1927	DET	141	106	201	50	9	120	72	2	16	11	5	596	311	73	17		.398	.475	1.091	144	70.3	.493	177	62.2
9	Tristram Speaker T. Speaker	.610	574	17	1923	CLE	150	133	218	59	11	130	93	4	15	8	9	693	350	87	22		.380	.469	1.079	164	78.4	.489	178	71.5
10	Harry Heilmann H. Heilmann	.606	602	19	1921	DET	149	114	237	43	14	139	53	2	37	2	6	672	365	76	15		.394	.444	1.051	151	67.5	.472	164	59.5
11	Joe Kelley J. Kelley	.602	507	6	1894	BAL	129	165	199	48	20	111	107	5	36	46		638	305	74	19		.393	.502	1.104	194	78.6	.502	159	71.1
12	Kiki Cuyler K. Cuyler	.598	617	18	1925	PIT	153	144	220	43	26	102	58	13	56	41	13	700	369	87	12		.357	.423	1.021	150	58.7	.454	154	52.2
13	Ty Cobb T. Cobb	.596	507	12	1921	DET	128	124	197	37	16	101	56	3	19	22	15	581	302	65	15		.389	.452	1.048	131	58.2	.471	164	51.2
14	George Sisler G. Sisler	.594	586	8	1922	SLA	142	134	246	42	18	105	49	3	14	51	19	654	348	68	16		.420	.467	1.061	152	70.1	.481	170	61.2
15	Joe Jackson J. Jackson	.590	571	7	1911	CLE	147	126	233	45	19	83	56	8	43	41		641	337	71	6		.408	.468	1.058	151	75.1	.494	184	68.6
16	Joe Jackson J. Jackson	.589	570	12	1920	CWS	146	105	218	42	20	121	56	7	14	9	12	649	336	74	16		.382	.444	1.033	141	67.4	.474	167	56.5
17	Stan Musial S. Musial	.587	624	16	1946	SLN	156	124	228	50	20	103	73	3	31	7		702	366	86	2	7	.365	.434	1.021	145	71.3	.468	187	67.3
18	Ty Cobb T. Cobb	.584	553	7	1912	DET	140	120	226	30	23	83	43	5	30	61	34	609	323	60	8		.409	.456	1.040	140	67.5	.485	188	65
19	Ed Delahanty E. Delahanty	.583	595	19	1893	PHI	132	145	219	35	18	146	47	10	20	37		652	347	72			.368	.423	1.007	165	59.6	.460	150	55.1
20	Ed Delahanty E. Delahanty	.582	581	9	1899	PHI	146	135	238	55	9	137	55	4	22	30		645	338	73	5		.410	.464	1.046	164	74.8	.488	177	72.6
21	Joe Jackson J. Jackson	.579	572	3	1912	CLE	154	121	226	44	26	90	54	12	19	35	20	653	331	73	15		.395	.458	1.036	150	71.4	.483	187	68.7
22	Jake Stenzel J. Stenzel	.577	525	13	1894	PIT	132	150	185	39	20	121	76	6	13	61		612	303	72	5		.352	.440	1.017	157	46.7	.455	139	45
23	Joe Medwick J. Medwick	.577	636	18	1936	SLN	155	115	223	64	13	138	34	4	33	3		677	367	95	3	14	.351	.387	.964	134	44.9	.429	151	44.5
24	Heinie Manush H. Manush	.575	638	13	1928	SLA	154	104	241	47	20	108	39	0	14	16	5	697	367	80	20		.378	.414	.989	141	55.9	.445	152	47.1
25	Honus Wagner H. Wagner	.573	527	4	1900	PIT	135	107	201	45	22	100	41	8	17	38		580	302	71	4		.381	.434	1.007	137	58.2	.465	165	54.6