highest career slugging in postseason with at least 12 games

Fernando Tatis Jr. has the highest slugging percentage in the postseason with 12+ games played, with a slugging percentage of .854.

Interpreted as:

highest career slugging by a player in postseason with at least 12 games

	NAME	SLG	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	OPS
1	Fernando Tatis Jr. F. Tatis Jr.	.854	13	48	13	18	5	0	6	12	8	1	9	1	1	57	41	11	0	0	1	1	.375	.474	1.328
2	Dane Iorg D. Iorg	.826	13	23	4	12	5	1	0	4	2	0	0	0	0	25	19	6	0	0	0	0	.522	.560	1.386
3	Travis Wood T. Wood	.800	14	5	1	1	0	0	1	1	0	0	2	0	0	5	4	1	0	0	0	0	.200	.200	1.000
4	Jay Johnstone J. Johnstone	.762	14	21	2	10	1	1	1	5	1	0	1	0	0	22	16	3	0	0	0	0	.476	.500	1.262
5	Troy Glaus T. Glaus	.756	24	78	18	25	5	1	9	16	9	1	20	0	0	88	59	15	0	0	2	1	.321	.398	1.154
6	Lynn Jones L. Jones	.750	14	8	1	3	1	1	0	0	0	0	0	0	0	8	6	2	0	0	0	0	.375	.375	1.125
7	Babe Ruth B. Ruth	.744	41	129	37	42	5	2	15	33	33	2	30	4	3	167	96	22	2		2	3	.326	.470	1.214
8	Juan Gonzalez J. Gonzalez	.742	15	62	11	18	4	0	8	15	4	0	15	0	0	66	46	12	0	0	1	2	.290	.333	1.075
9	Lou Gehrig L. Gehrig	.731	34	119	30	43	8	3	10	35	26	2	17	0	1	150	87	21	1		2	1	.361	.483	1.214
10	Adolis García A. García	.726	15	62	11	20	1	0	8	22	3	3	18	2	0	68	45	9	0	0	0	0	.323	.382	1.108
11	Willie Aikens W. Aikens	.725	12	40	5	15	0	1	4	10	9	0	11	0	0	49	29	5	0	0	0	0	.375	.490	1.215
12	Hank Aaron H. Aaron	.710	17	69	11	25	4	1	6	16	5	0	13	0	0	74	49	11	0	0	0	2	.362	.405	1.116
13	Bobby Brown B. Brown	.707	17	41	9	18	5	3	0	9	5	0	3	0	0	46	29	8	0		0	0	.439	.500	1.207
14	Sean Casey S. Casey	.692	12	39	3	16	5	0	2	9	1	1	4	0	0	41	27	7	0	0	0	0	.410	.439	1.131
15	Randy Arozarena R. Arozarena	.690	33	113	23	38	5	1	11	17	13	2	33	3	2	128	78	17	0	0	2	2	.336	.414	1.104
16	Johnny Blanchard J. Blanchard	.690	15	29	6	10	4	0	2	5	2	0	2	0	0	31	20	6	0	0	0	0	.345	.387	1.077
17	Chris Young C. Young	.688	15	48	10	15	3	0	5	9	11	1	19	4	2	60	33	8	0	0	0	0	.313	.450	1.138
18	Cody Ross C. Ross	.686	15	51	11	15	5	0	5	10	7	1	11	0	0	59	35	10	0	0	0	1	.294	.390	1.076
19	Gary Matthews G. Matthews	.677	19	65	12	21	0	1	7	15	10	0	9	2	1	75	44	8	0	0	2	3	.323	.413	1.090
20	Mike Lamb M. Lamb	.675	16	40	7	10	2	0	5	7	5	0	7	0	0	46	27	7	0	1	3	1	.250	.326	1.001
21	Giancarlo Stanton G. Stanton	.662	41	151	25	40	6	0	18	40	17	0	43	2	0	172	100	24	0	4	1	4	.265	.331	.994
22	Lenny Dykstra L. Dykstra	.661	32	112	27	36	6	1	10	19	20	2	23	5	0	136	74	17	2	0	3	0	.321	.433	1.094
23	Bob Robertson B. Robertson	.660	21	53	10	15	2	0	6	12	6	0	10	0	0	59	35	8	0	0	0	0	.283	.356	1.016
24	Al Simmons A. Simmons	.658	19	73	15	24	6	0	6	17	6	0	9	0	0	80	48	12	0		1	2	.329	.380	1.037
25	Jeff Mathis J. Mathis	.655	13	29	3	11	5	0	1	4	1	0	8	0	0	31	19	6	1	0	0	0	.379	.400	1.055