The Kansas City Royals are 20-29 on May 10 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	5/10/1969	0-1	KCR	@	BAL	L 5-6	.000	38	5	13	1	0	0	4	1	0	4	1	0	39	14	1	0	0	0	1	.342	.359	.368	.727
2	Royals	5/10/1970	1-0	KCR	@	DET	W 9-7	1.000	35	9	7	1	0	2	9	7	0	10	2	0	42	14	3	0	0	0	1	.200	.333	.400	.733
3	Royals	5/10/1971	1-0	KCR	@	BAL	W 4-1	1.000	37	4	11	2	0	1	4	1	0	6	0	1	38	16	3	0	0	0	0	.297	.316	.432	.748
4	Royals	5/10/1972	0-1	KCR	@	CLE	L 2-7	.000	31	2	5	2	0	0	2	2	0	7	0	0	33	7	2	0	0	0	1	.161	.212	.226	.438
5	Royals	5/10/1973	1-0	KCR	vs	DET	W 8-2	1.000	35	8	13	3	1	0	7	4	0	4	2	0	39	18	4	0	0	0	0	.371	.436	.514	.950
6	Royals	5/10/1974	0-1	KCR	@	CAL	L 1-2	.000	25	1	4	0	0	1	1	8	0	10	0	1	36	7	1	3	0	0	1	.160	.364	.280	.644
7	Royals	5/10/1975	0-1	KCR	vs	MIL	L 0-3	.000	28	0	2	1	0	0	0	2	0	3	1	1	30	3	1	0	0	0	0	.071	.133	.107	.240
8	Royals	5/10/1976	0-1	KCR	vs	MIN	L 4-5	.000	38	4	13	3	1	1	4	3	1	9	2	3	44	21	5	1	1	1	0	.342	.395	.553	.948
9	Royals	5/10/1977	0-1	KCR	vs	CAL	L 1-6	.000	28	1	2	1	0	0	1	6	1	6	0	0	36	3	1	0	1	0	1	.071	.250	.107	.357
10	Royals	5/10/1979	0-1	KCR	@	CWS	L 2-5	.000	30	2	6	0	0	0	2	5	0	1	2	1	36	6	0	0	1	0	1	.200	.306	.200	.506
11	Royals	5/10/1980	1-0	KCR	@	BOS	W 13-8	1.000	46	13	18	4	0	1	12	6	1	3	3	0	53	25	5	0	0	0	0	.391	.472	.543	1.015
12	Royals	5/10/1982	1-0	KCR	vs	MIL	W 3-2	1.000	30	3	8	2	0	2	3	1	0	3	1	1	32	16	4	1	0	0	0	.267	.290	.533	.824
13	Royals	5/10/1983	0-1	KCR	@	CLE	L 1-4	.000	30	1	5	1	0	0	1	1	0	4	0	0	31	6	1	0	0	0	2	.167	.194	.200	.394
14	Royals	5/10/1985	0-1	KCR	vs	NYY	L 4-6	.000	37	4	10	2	0	1	4	0	0	2	0	0	37	15	3	0	0	0	1	.270	.270	.405	.676
15	Royals	5/10/1986	0-1	KCR	@	BAL	L 2-5	.000	30	2	4	0	0	1	2	4	2	10	0	0	36	7	1	0	0	0	0	.133	.278	.233	.511
16	Royals	5/10/1987	0-1	KCR	@	CLE	L 2-4	.000	37	2	11	2	0	0	2	2	0	15	0	1	39	13	2	0	0	0	0	.297	.333	.351	.685
17	Royals	5/10/1988	1-0	KCR	vs	BOS	W 7-2	1.000	42	7	18	5	0	1	7	1	0	3	1	0	43	26	6	0	0	0	1	.429	.442	.619	1.061
18	Royals	5/10/1989	1-0	KCR	vs	CLE	W 3-2	1.000	31	3	8	0	0	0	3	1	0	6	0	0	33	8	0	1	0	0	0	.258	.281	.258	.539
19	Royals	5/10/1990	1-0	KCR	@	TEX	W 6-2	1.000	34	6	13	0	1	1	6	3	0	0	1	2	38	18	2	0	1	0	3	.382	.421	.529	.950
20	Royals	5/10/1991	1-0	KCR	@	MIL	W 2-1	1.000	29	2	4	1	0	0	2	1	1	6	0	1	32	5	1	0	1	0	1	.138	.188	.172	.360
21	Royals	5/10/1992	0-1	KCR	vs	BOS	L 6-10	.000	35	6	9	1	0	1	6	3	0	1	0	0	38	13	2	0	0	0	1	.257	.316	.371	.687
22	Royals	5/10/1994	0-1	KCR	vs	MIN	L 4-7	.000	33	4	9	4	0	0	4	3	0	6	1	1	37	13	4	0	1	0	1	.273	.324	.394	.718
23	Royals	5/10/1995	0-1	KCR	@	CLE	L 2-3	.000	32	2	4	2	0	0	2	1	0	6	0	1	34	6	2	1	0	0	0	.125	.152	.188	.339
24	Royals	5/10/1996	1-0	KCR	@	SEA	W 14-10	1.000	40	14	14	5	0	3	12	4	1	3	1	1	49	28	8	2	2	0	0	.350	.404	.700	1.104
25	Royals	5/10/1997	0-1	KCR	@	NYY	L 2-5	.000	36	2	11	0	1	0	2	1	0	5	1	1	37	13	1	0	0	0	1	.306	.324	.361	.685
	Total		20-29					.408	1,662	217	435	86	10	40	209	122	13	282	37	21	1,825	661	136	16	12	2	36	.262	.315	.398	.713