highest single season playoff batting average min 40 ab

Thurman Munson had 17 singles with 40+ at-bats in 1976.

Interpreted as:

highest single season playoff batting average by a player min 40 ab

	NAME	1B	AVG	AB	SEASON	TM	G	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	OBP	SLG	OPS
1	Thurman Munson T. Munson	17	.475	40	1976	NYY	9	5	19	2	0	0	5	0	0	2	0	1	40	21	2	0	0	0	1	.475	.525	1.000
2	Yordan Alvarez Y. Alvarez	11	.465	43	2023	HOU	11	12	20	2	1	6	15	4	1	14	0	0	49	42	9	0	1	2	0	.510	.977	1.487
3	Paul Molitor P. Molitor	11	.447	47	1993	TOR	12	17	21	4	3	3	13	6	2	3	1	0	55	40	10	0	0	1	0	.527	.851	1.378
4	Carlos Beltran C. Beltran	9	.435	46	2004	HOU	12	21	20	3	0	8	14	9	1	8	6	0	56	47	11	0	0	1	0	.536	1.022	1.557
5	Jose Offerman J. Offerman	15	.429	42	1999	BOS	10	8	18	1	1	1	8	8	0	3	1	1	50	24	3	0	0	0	1	.520	.571	1.091
6	Bill Russell B. Russell	15	.419	43	1978	LAD	10	2	18	3	0	0	4	3	0	3	1	2	46	21	3	0	0	1	2	.457	.488	.945
7	Willie Stargell W. Stargell	6	.415	41	1979	PIT	10	9	17	6	0	5	13	3	0	8	0	0	46	38	11	0	2	1	1	.435	.927	1.362
8	Albert Pujols A. Pujols	14	.414	58	2004	STL	15	15	24	4	0	6	14	8	1	6	0	0	67	46	10	0	0	1	1	.493	.793	1.286
9	Hideki Matsui H. Matsui	10	.412	51	2004	NYY	11	12	21	7	1	3	13	5	0	8	0	0	57	39	11	0	1	1	0	.456	.765	1.221
10	Ernie Clement E. Clement	22	.411	73	2025	TOR	18	13	30	6	1	1	9	1	1	5	1	0	77	41	8	0	2	0	1	.416	.562	.977
11	Enrique Hernández E. Hernández	10	.408	49	2021	BOS	11	9	20	4	1	5	9	1	1	6	0	0	52	41	10	0	1	0	0	.423	.837	1.260
12	Victor Martinez V. Martinez	12	.405	42	2013	DET	11	9	17	4	0	1	5	1	1	3	0	0	44	24	5	0	0	0	1	.432	.571	1.003
13	Ryan Braun R. Braun	8	.405	42	2011	MIL	11	7	17	7	0	2	10	4	1	9	1	0	47	30	9	0	0	0	0	.468	.714	1.182
14	David Ortiz D. Ortiz	13	.400	55	2004	BOS	14	13	22	3	1	5	19	13	0	10	0	1	68	42	9	0	0	3	0	.515	.764	1.278
15	Marty Barrett M. Barrett	20	.400	60	1986	BOS	14	5	24	4	0	0	9	7	0	4	0	0	68	28	4	1	0	1	1	.463	.467	.929
16	Vladimir Guerrero Jr. V. Guerrero Jr.	16	.397	73	2025	TOR	18	18	29	5	0	8	15	14	1	7	0	0	89	58	13	0	1	6	2	.494	.795	1.289
17	David Freese D. Freese	11	.397	63	2011	STL	18	12	25	8	1	5	21	7	1	14	0	0	71	50	14	0	0	1	3	.465	.794	1.258
18	Tony Pena T. Pena	15	.395	43	1987	STL	14	7	17	1	1	0	4	6	0	6	2	1	49	20	2	0	0	0	1	.469	.465	.935
19	Kevin Youkilis K. Youkilis	10	.388	49	2007	BOS	14	16	19	4	1	4	10	9	0	8	0	0	59	37	9	0	1	0	2	.475	.755	1.230
20	Moises Alou M. Alou	15	.388	49	2003	CHC	12	7	19	2	0	2	8	3	0	5	1	0	52	27	4	0	0	0	3	.423	.551	.974
21	Roberto Alomar R. Alomar	15	.388	49	1993	TOR	12	8	19	3	1	0	10	6	0	6	8	2	55	24	4	0	0	0	2	.455	.490	.944
22	Marquis Grissom M. Grissom	18	.385	65	1995	ATL	14	10	25	3	1	3	5	2	1	10	5	2	68	39	7	0	0	0	1	.412	.600	1.012
23	Eddie Rosario E. Rosario	16	.383	60	2021	ATL	16	11	23	3	1	3	11	8	0	10	1	1	68	37	7	0	0	1	0	.456	.617	1.073
24	Scott Brosius S. Brosius	13	.383	47	1998	NYY	13	6	18	1	0	4	15	2	0	11	0	1	51	31	5	1	1	2	1	.400	.660	1.060
25	Jay Buhner J. Buhner	11	.383	47	1995	SEA	11	7	18	3	0	4	8	4	0	12	0	1	51	33	7	0	0	0	1	.431	.702	1.134