best postseason batting average for a single postseason minimum 40 at bats

Bobby Brown has the best career batting average in the postseason with 40+ at-bats, with an average of .439.

Interpreted as:

best postseason batting average by a player for a single postseason minimum 40 at bats

	NAME	AVG	AB	G	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	OBP	SLG	OPS
1	Bobby Brown B. Brown	.439	41	17	9	18	5	3	0	9	5	0	3	0	0	46	29	8	0		0	0	.500	.707	1.207
2	Pepper Martin P. Martin	.418	55	15	14	23	7	1	1	9	5	0	6	7	2	60	35	9	0		0	0	.467	.636	1.103
3	Fred Lynn F. Lynn	.407	54	15	8	22	4	0	2	13	5	0	8	0	0	61	32	6	1	1	0	2	.450	.593	1.043
4	Billy Hatcher B. Hatcher	.404	52	14	12	21	5	1	2	6	5	1	4	3	1	61	34	8	3	0	1	1	.466	.654	1.119
5	Jose Offerman J. Offerman	.400	45	14	8	18	1	1	1	9	8	0	3	1	1	53	24	3	0	0	0	1	.491	.533	1.024
6	Ernie Clement E. Clement	.393	61	15	11	24	4	1	1	8	1	1	4	0	0	64	33	6	0	1	0	1	.406	.541	.947
7	Lou Brock L. Brock	.391	87	21	16	34	7	2	4	13	5	0	10	14	2	92	57	13	0	0	0	0	.424	.655	1.079
8	Hanley Ramirez H. Ramirez	.380	71	20	9	27	9	1	1	14	7	2	13	2	0	80	41	11	0	0	3	2	.450	.577	1.027
9	Willie Aikens W. Aikens	.375	40	12	5	15	0	1	4	10	9	0	11	0	0	49	29	5	0	0	0	0	.490	.725	1.215
10	Terry Puhl T. Puhl	.372	43	13	6	16	3	0	0	3	3	0	3	4	0	46	19	3	0	0	0	0	.413	.442	.855
11	Bob Watson B. Watson	.371	62	17	4	23	4	1	2	9	4	0	2	0	0	67	35	7	0	1	0	0	.403	.565	.968
12	Carl Yastrzemski C. Yastrzemski	.369	65	17	15	24	3	0	4	11	9	1	3	0	0	76	39	7	0	1	2	2	.447	.600	1.047
13	Paul Molitor P. Molitor	.368	117	29	28	43	5	3	6	22	12	2	15	3	2	132	72	14	1	0	1	2	.435	.615	1.050
14	Spike Owen S. Owen	.366	41	15	7	15	0	1	0	5	8	0	8	1	0	52	17	1	2	1	2	1	.460	.415	.875
15	A.J. Ellis	.365	52	17	7	19	5	1	2	5	7	1	9	0	0	61	32	8	1	0	1	0	.450	.615	1.065
16	Keith Moreland K. Moreland	.364	44	14	6	16	2	0	1	7	2	0	3	0	1	48	21	3	1	1	0	1	.383	.477	.860
17	Home Run Baker H. Run Baker	.363	91	25	15	33	7	1	3	18	5	0	11	1	4	97	51	11	0		2	1	.396	.560	.956
18	Hank Aaron H. Aaron	.362	69	17	11	25	4	1	6	16	5	0	13	0	0	74	49	11	0	0	0	2	.405	.710	1.116
19	Jerry Hairston J. Hairston	.362	47	17	9	17	6	0	0	4	4	0	6	0	0	54	23	6	1	2	0	0	.396	.489	.886
20	Lou Gehrig L. Gehrig	.361	119	34	30	43	8	3	10	35	26	2	17	0	1	150	87	21	1		2	1	.483	.731	1.214
21	Mark DeRosa M. DeRosa	.358	53	22	8	19	6	1	1	10	4	1	8	0	0	58	30	8	0	0	0	2	.414	.566	.980
22	Thurman Munson T. Munson	.357	129	30	19	46	9	0	3	22	5	0	19	1	1	135	64	12	0	1	1	4	.378	.496	.874
23	Mike Stanley M. Stanley	.356	73	20	9	26	3	1	1	7	8	2	14	0	0	83	34	5	0	0	0	3	.434	.466	.899
24	Charlie Moore C. Moore	.354	48	16	6	17	3	0	0	3	3	1	4	0	0	54	20	3	2	0	1	0	.404	.417	.821
25	James Loney J. Loney	.350	80	23	6	28	5	0	3	16	10	1	13	0	0	91	42	8	0	0	2	5	.429	.525	.954