biggest win margin in one postseason game in mlb history

The Boston Red Sox have the highest run differential by a team in a postseason game, with a differential of 16 runs in Game 4 of the 1999 ALDS versus the Cleveland Indians.

	TEAM	DIFF	DATE	TM		OPP	RESULT	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Red Sox	16	10/10/1999	BOS	vs	CLE	W 23-7	48	23	24	7	1	4	23	5	2	9	1	0	56	45	12	0	1	0	0	.500	.554	.938	1.491
2	Red Sox	15	10/8/2018	BOS	@	NYY	W 16-1	44	16	18	3	1	1	15	8	0	4	2	0	53	26	5	0	1	0	0	.409	.491	.591	1.081
3	Indians	15	10/13/2001	CLE	vs	SEA	W 17-2	41	17	19	5	1	3	17	7	1	4	0	0	50	35	9	0	1	0	1	.463	.540	.854	1.394
4	Braves	15	10/17/1996	ATL	vs	STL	W 15-0	42	15	17	2	2	3	14	4	1	4	0	0	47	32	7	0	0	0	0	.405	.468	.762	1.230
5	Braves	14	10/14/1996	ATL	@	STL	W 14-0	47	14	22	4	1	2	14	5	0	7	1	0	52	34	7	0	0	0	1	.468	.519	.723	1.243
6	Yankees	14	10/2/1936	NYY	@	NYG	W 18-4	41	18	17	1	0	2	18	9	0	3	1	2	51	24	3	1		0	0	.415	.520	.585	1.105
7	Diamondbacks	13	11/3/2001	ARI	vs	NYY	W 15-2	46	15	22	6	0	0	15	3	0	9	0	0	49	28	6	0	0	1	1	.478	.510	.609	1.119
8	Cubs	13	10/2/1984	CHC	vs	SDP	W 13-0	38	13	16	3	0	5	12	6	0	6	0	0	45	34	8	0	1	0	1	.421	.489	.895	1.384
9	Yankees	13	10/6/1960	NYY	@	PIT	W 16-3	45	16	19	3	1	2	15	5	0	11	0	1	51	30	6	1	0	0	0	.422	.480	.667	1.147
10	Dodgers	12	10/14/2020	LAD	@	ATL	W 15-3	43	15	16	3	0	5	15	8	3	12	0	0	54	34	8	0	0	0	0	.372	.500	.791	1.291
11	Cardinals	12	10/9/2019	STL	@	ATL	W 13-1	39	13	11	4	1	0	12	5	1	12	0	0	46	17	5	1	0	1	1	.282	.378	.436	.814
12	Royals	12	10/20/2015	KCR	@	TOR	W 14-2	36	14	15	1	0	2	12	5	2	5	1	1	47	22	3	0	4	0	0	.417	.468	.611	1.079
13	Red Sox	12	10/24/2007	BOS	vs	COL	W 13-1	41	13	17	8	0	1	13	8	0	6	0	0	49	28	9	0	0	2	0	.415	.510	.683	1.193
14	White Sox	12	10/4/2005	CWS	vs	BOS	W 14-2	33	14	11	1	0	5	14	3	3	2	1	1	40	27	6	1	0	0	0	.333	.436	.818	1.254
15	Giants	12	10/24/2002	SFG	vs	ANA	W 16-4	37	16	16	3	1	3	15	6	1	6	0	0	48	30	7	2	2	3	0	.432	.500	.811	1.311
16	Red Sox	12	10/16/1999	BOS	vs	NYY	W 13-1	45	13	21	6	1	3	12	2	0	6	0	0	47	38	10	0	0	0	2	.467	.489	.844	1.334
17	Cardinals	12	10/19/1982	STL	vs	MIL	W 13-1	38	13	12	3	1	2	10	1	0	3	1	1	40	23	6	1	0	0	0	.316	.333	.605	.939
18	Tigers	12	10/9/1968	DET	@	STL	W 13-1	34	13	12	1	0	2	13	7	3	7	0	0	45	19	3	1	0	1	3	.353	.500	.559	1.059
19	Yankees	12	10/12/1960	NYY	@	PIT	W 12-0	41	12	17	4	3	0	12	2	2	4	0	0	47	27	7	1	1	0	2	.415	.457	.659	1.115
20	Yankees	12	10/9/1951	NYY	@	NYG	W 13-1	39	13	12	2	1	2	11	8	0	4	0	0	47	22	5	0		1	0	.308	.426	.564	.990
21	Phillies	11	10/18/2009	PHI	vs	LAD	W 11-0	33	11	11	2	2	2	11	7	0	7	1	0	41	23	6	1	0	0	1	.333	.450	.697	1.147
22	Yankees	11	10/16/2004	NYY	@	BOS	W 19-8	47	19	22	8	1	4	18	5	1	5	0	0	53	44	13	0	0	1	1	.468	.528	.936	1.464
23	Mariners	11	10/20/2001	SEA	@	NYY	W 14-3	45	14	15	1	2	3	13	7	0	10	2	0	52	29	6	0	0	1	0	.333	.423	.644	1.068
24	Braves	11	10/20/1996	ATL	@	NYY	W 12-1	39	12	13	0	0	3	12	1	0	6	1	0	42	22	3	1	1	0	0	.333	.341	.564	.906
25	Braves	11	10/7/1993	ATL	@	PHI	W 14-3	43	14	16	3	0	4	14	4	0	9	0	1	47	31	7	0	0	0	0	.372	.426	.721	1.146