highest slugging percentage in a season with fewer than 10 home runs with greater than 400 at bat

Ty Cobb has the highest slugging percentage with >400 at-bats with <10 home runs in a season, with a slugging percentage of .621 in 1911.

Interpreted as:

highest slugging percentage by a player in a season with fewer than 10 home runs with greater than 400 at bat

	NAME	SLG	HR	AB	SEASON	TM	G	R	H	2B	3B	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	AVG	OBP	OPS	WRC	WRAA	WOBA	WRC+	BRAA
1	Ty Cobb T. Cobb	.621	8	591	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
2	Joe Kelley J. Kelley	.602	6	507	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
3	George Sisler G. Sisler	.594	8	586	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
4	Joe Jackson J. Jackson	.590	7	571	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
5	Ty Cobb T. Cobb	.584	7	553	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
6	Ed Delahanty E. Delahanty	.584	4	495	1894	PHI	116	148	200	39	19	133	60	7	16	21		567	289	62	5	.404	.475	1.059	161	58.3	.481	150	53.8
7	Ed Delahanty E. Delahanty	.582	9	581	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
8	Joe Jackson J. Jackson	.579	3	572	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
9	Honus Wagner H. Wagner	.573	4	527	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
10	Dan Brouthers D. Brouthers	.572	3	425	1883	BUF	98	85	159	41	17	97	16		17			441	243	61		.374			117	50.2	.426	161	43.7
11	Ty Cobb T. Cobb	.570	6	588	1917	DET	152	107	225	44	24	102	61	4	34	55		669	335	74	16	.383	.444	1.014	139	74.2	.480	200	69
12	Nap Lajoie N. Lajoie	.569	9	545	1897	PHI	127	107	197	40	23	127	15	12	25	20		577	310	72	5	.361	.392	.960	127	40.4	.436	142	38.2
13	Ty Cobb T. Cobb	.565	4	526	1922	DET	137	99	211	42	16	99	55	4	24	9	13	612	297	62	27	.401	.462	1.026	136	58.8	.467	167	54.3
14	Tristram Speaker T. Speaker	.562	8	552	1920	CLE	150	137	214	50	11	107	97	5	13	10	13	674	310	69	20	.388	.483	1.045	152	74.9	.483	170	62
15	Dan Brouthers D. Brouthers	.560	9	525	1894	BAL	123	137	182	39	23	128	67	5	9	38		615	294	71	18	.347	.425	.985	150	38.7	.442	127	31.5
16	Cy Seymour C. Seymour	.559	8	581	1905	CIN	149	95	219	40	21	121	51	2	29	21		643	325	69	9	.377	.429	.988	137	69.2	.466	173	56
17	Rogers Hornsby R. Hornsby	.559	9	589	1920	SLN	149	96	218	44	20	94	60	3	50	12	15	660	329	73	8	.370	.431	.990	135	59.4	.455	187	63.2
18	Bill Dahlen B. Dahlen	.553	9	474	1896	CHI	125	137	167	30	19	74	64	8	36	51		573	262	58	27	.352	.438	.990	139	50.5	.456	147	42.9
19	Roger Connor R. Connor	.552	8	462	1894	TOT	121	93	146	35	25	93	59	7	17	19		534	255	68	6	.316	.402	.953	120	23.7	.424	120	20.5
20	Ty Cobb T. Cobb	.551	8	506	1910	DET	140	106	194	35	13	91	64	4	46	65		590	279	56	16	.383	.456	1.008	126	64.9	.481	206	63.4
21	Joe Jackson J. Jackson	.551	7	528	1913	CLE	148	109	197	39	17	71	80	5	26	26		623	291	63	10	.373	.460	1.011	134	65.9	.475	186	60.8
22	Paul Waner P. Waner	.549	9	623	1927	PIT	155	114	237	42	18	131	60	3	14	5		709	342	69	23	.380	.437	.986	146	59.3	.450	159	53.3
23	Pete Browning P. Browning	.547	4	547	1887	LOU	134	137	220	35	16	118	55	8	39	103		610	299	55		.402	.464	1.011	172	71.3	.465	161	64.3
24	Paul Waner P. Waner	.547	6	602	1928	PIT	152	142	223	50	19	86	77	5	16	6		697	329	75	13	.370	.446	.992	144	59.5	.451	155	50.4
25	Tom McCreery T. McCreery	.546	7	441	1896	LOU	115	87	155	23	21	65	42	1	58	26		493	241	51	9	.351	.409	.956	111	35.3	.437	144	34.7