The Washington Nationals have a record of 21-23 against the Yankees 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	Expos	8/29/1997	1-0	MON	@	NYY	W 4-3	1.000	35	4	9	3	0	1	4	2	1	6	1	0	38	15	4	0	0	0	1	.257	.316	.429	.744
2	Expos	8/30/1997	1-0	MON	@	NYY	W 7-2	1.000	39	7	11	3	0	2	7	3	0	10	0	0	42	20	5	0	0	1	0	.282	.333	.513	.846
3	Expos	8/31/1997	0-1	MON	@	NYY	L 2-3	.000	35	2	9	0	0	0	2	3	0	7	2	0	38	9	0	0	0	0	1	.257	.316	.257	.573
4	Expos	6/9/1998	0-1	MON	vs	NYY	L 1-11	.000	30	1	4	1	0	0	1	1	1	9	1	1	32	5	1	0	0	0	0	.133	.188	.167	.354
5	Expos	6/10/1998	0-1	MON	vs	NYY	L 2-6	.000	32	2	6	1	0	1	2	0	0	7	0	0	33	10	2	1	0	0	0	.188	.188	.313	.500
6	Expos	6/11/1998	1-0	MON	vs	NYY	W 7-5	1.000	28	7	8	4	0	0	6	5	0	9	1	0	34	12	4	0	1	1	2	.286	.382	.429	.811
7	Expos	7/18/1999	0-1	MON	@	NYY	L 0-6	.000	27	0	0	0	0	0	0	0	0	10	0	0	27	0	0	0	0	0	0	.000	.000	.000	.000
8	Expos	7/19/1999	1-0	MON	@	NYY	W 6-4	1.000	37	6	12	4	0	1	5	2	0	4	0	1	39	19	5	0	0	0	1	.324	.359	.514	.872
9	Expos	7/20/1999	0-1	MON	@	NYY	L 4-7	.000	33	4	9	2	0	1	3	3	0	9	0	0	38	14	3	1	1	0	0	.273	.324	.424	.749
10	Expos	6/5/2000	1-0	MON	vs	NYY	W 6-4	1.000	32	6	8	3	0	2	6	2	1	5	1	0	35	17	5	0	0	0	0	.250	.314	.531	.846
11	Expos	6/6/2000	0-1	MON	vs	NYY	L 1-8	.000	29	1	3	1	0	1	1	4	0	9	0	1	33	7	2	0	0	0	0	.103	.212	.241	.454
12	Expos	6/7/2000	0-1	MON	vs	NYY	L 2-7	.000	31	2	4	0	0	1	2	3	0	5	0	0	34	7	1	0	0	0	0	.129	.206	.226	.432
13	Expos	6/12/2001	1-0	MON	@	NYY	W 2-1	1.000	41	2	6	3	0	2	2	4	0	13	2	1	45	15	5	0	0	1	0	.146	.222	.366	.588
14	Expos	6/13/2001	0-1	MON	@	NYY	L 3-9	.000	33	3	7	3	0	0	3	1	0	7	2	0	34	10	3	0	0	0	1	.212	.235	.303	.538
15	Expos	6/14/2001	0-1	MON	@	NYY	L 6-9	.000	33	6	7	0	0	1	6	3	0	8	0	1	36	10	1	0	0	0	0	.212	.278	.303	.581
16	Nationals	6/16/2006	0-1	WSH	vs	NYY	L 5-7	.000	32	5	6	3	0	1	5	2	0	5	0	0	35	12	4	0	1	0	0	.188	.229	.375	.604
17	Nationals	6/17/2006	1-0	WSH	vs	NYY	W 11-9	1.000	34	11	13	3	1	1	10	6	1	5	2	0	42	21	5	1	0	0	2	.382	.488	.618	1.105
18	Nationals	6/18/2006	1-0	WSH	vs	NYY	W 3-2	1.000	29	3	6	0	0	1	3	2	0	2	1	0	32	9	1	1	0	0	1	.207	.258	.310	.568
19	Nationals	6/16/2009	0-1	WSH	@	NYY	L 3-5	.000	32	3	6	1	0	1	3	1	0	3	0	0	33	10	2	0	0	0	1	.188	.212	.313	.525
20	Nationals	6/17/2009	1-0	WSH	@	NYY	W 3-2	1.000	34	3	7	0	1	1	3	3	0	9	2	0	37	12	2	0	0	1	1	.206	.270	.353	.623
21	Nationals	6/18/2009	1-0	WSH	@	NYY	W 3-0	1.000	33	3	8	4	0	0	3	6	0	10	0	1	39	12	4	0	0	1	1	.242	.359	.364	.723
22	Nationals	6/15/2012	0-1	WSH	vs	NYY	L 2-7	.000	34	2	8	2	0	0	2	2	0	12	0	0	36	10	2	0	0	0	1	.235	.278	.294	.572
23	Nationals	6/16/2012	0-1	WSH	vs	NYY	L 3-5	.000	50	3	9	1	0	1	3	5	0	11	1	0	56	13	2	1	0	0	0	.180	.255	.260	.515
24	Nationals	6/17/2012	0-1	WSH	vs	NYY	L 1-4	.000	32	1	7	2	0	1	1	1	0	5	0	0	34	12	3	1	0	0	1	.219	.242	.375	.617
25	Nationals	5/19/2015	1-0	WSH	vs	NYY	W 8-6	1.000	36	8	10	1	0	4	8	5	0	12	0	0	41	23	5	0	0	0	3	.278	.366	.639	1.005
	Total		21-23					.477	1,453	164	323	70	3	53	155	116	11	343	29	10	1,596	558	126	10	6	8	27	.222	.284	.384	.668