The Kansas City Royals have a 9-12 record versus the Yankees in the postseason all-time.

	TEAM	DATE	REC	TM		OPP	RESULT	W%	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Royals	10/9/1976	0-1	KCR	vs	NYY	L 1-4	.000	30	1	5	0	1	0	1	0	0	5	0	2	30	7	1	0	0	0	0	.167	.167	.233	.400
2	Royals	10/10/1976	1-0	KCR	vs	NYY	W 7-3	1.000	34	7	9	1	1	0	7	3	0	2	3	0	38	12	2	0	1	0	0	.265	.316	.353	.669
3	Royals	10/12/1976	0-1	KCR	@	NYY	L 3-5	.000	28	3	6	1	0	0	3	3	1	5	1	2	33	7	1	0	1	0	2	.214	.303	.250	.553
4	Royals	10/13/1976	1-0	KCR	@	NYY	W 7-4	1.000	33	7	9	3	2	0	7	4	0	2	0	1	39	16	5	0	2	0	0	.273	.333	.485	.818
5	Royals	10/14/1976	0-1	KCR	@	NYY	L 6-7	.000	37	6	11	1	0	2	6	1	0	4	1	0	38	18	3	0	0	0	1	.297	.316	.486	.802
6	Royals	10/5/1977	1-0	KCR	@	NYY	W 7-2	1.000	35	7	9	1	0	3	7	4	0	3	1	1	39	19	4	0	0	0	0	.257	.333	.543	.876
7	Royals	10/6/1977	0-1	KCR	@	NYY	L 2-6	.000	28	2	3	1	0	0	1	3	0	7	0	2	32	4	1	0	1	0	0	.107	.188	.143	.330
8	Royals	10/7/1977	1-0	KCR	vs	NYY	W 6-2	1.000	33	6	12	4	0	0	6	2	0	2	2	0	37	16	4	2	0	0	0	.364	.400	.485	.885
9	Royals	10/8/1977	0-1	KCR	vs	NYY	L 4-6	.000	33	4	8	2	2	0	4	3	0	4	0	0	37	14	4	0	1	0	1	.242	.297	.424	.722
10	Royals	10/9/1977	0-1	KCR	vs	NYY	L 3-5	.000	34	3	10	1	1	0	3	3	0	6	2	1	37	13	2	0	0	0	1	.294	.351	.382	.734
11	Royals	10/3/1978	0-1	KCR	vs	NYY	L 1-7	.000	28	1	2	1	0	0	1	8	0	5	2	0	37	3	1	0	1	0	0	.071	.270	.107	.377
12	Royals	10/4/1978	1-0	KCR	vs	NYY	W 10-4	1.000	38	10	16	1	1	1	9	2	0	1	2	1	42	22	3	1	1	0	0	.421	.439	.579	1.018
13	Royals	10/6/1978	0-1	KCR	@	NYY	L 5-6	.000	35	5	10	3	1	3	5	3	0	7	1	1	38	24	7	0	0	0	0	.286	.342	.686	1.028
14	Royals	10/7/1978	0-1	KCR	@	NYY	L 1-2	.000	32	1	7	1	1	0	1	1	0	8	1	1	33	10	2	0	0	0	0	.219	.242	.313	.555
15	Royals	10/8/1980	1-0	KCR	vs	NYY	W 7-2	1.000	32	7	10	4	0	1	7	5	1	7	2	2	38	17	5	0	0	1	1	.313	.421	.531	.952
16	Royals	10/9/1980	1-0	KCR	vs	NYY	W 3-2	1.000	29	3	6	1	1	0	3	3	0	4	1	1	32	9	2	0	0	0	0	.207	.281	.310	.592
17	Royals	10/10/1980	1-0	KCR	@	NYY	W 4-2	1.000	36	4	12	1	0	2	4	1	0	4	0	2	37	19	3	0	0	0	1	.333	.351	.528	.879
18	Royals	10/5/2024	0-1	KCR	@	NYY	L 5-6	.000	35	5	9	0	0	1	5	3	0	7	0	0	39	12	1	0	1	0	0	.257	.308	.343	.651
19	Royals	10/7/2024	1-0	KCR	@	NYY	W 4-2	1.000	36	4	11	0	0	1	4	2	0	15	2	1	38	14	1	0	0	0	0	.306	.342	.389	.731
20	Royals	10/9/2024	0-1	KCR	vs	NYY	L 2-3	.000	32	2	6	2	1	0	2	2	1	5	0	0	35	10	3	0	0	0	1	.188	.257	.313	.570
21	Royals	10/10/2024	0-1	KCR	vs	NYY	L 1-3	.000	32	1	6	1	0	0	1	0	0	7	0	0	32	7	1	0	0	0	1	.188	.188	.219	.406
	Total		9-12					.429	690	89	177	30	12	14	87	56	3	110	21	18	761	273	56	3	9	1	9	.257	.311	.396	.707