how many world series did the pittsburgh pirates lose

The Pittsburgh Pirates have 2 series losses in the World Series all-time.

	TEAM	DATE	SERIES L	SEASON	SERIES	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	Pirates	10/1/1903	0	1903	World Series	PIT	@	BSA	W 7-3	40	7	12	0	3	1	6	3	0	5	3	1	43	21	4	0		0	0	.300	.349	.525	.874
2	Pirates	10/2/1903	0	1903	World Series	PIT	@	BSA	L 0-3	27	0	3	0	0	0	0	2	0	11	0	0	29	3	0	0		0	0	.111	.172	.111	.284
3	Pirates	10/3/1903	0	1903	World Series	PIT	@	BSA	W 4-2	33	4	7	5	0	0	3	2	1	2	0	0	37	12	5	1		0	0	.212	.278	.364	.641
4	Pirates	10/6/1903	0	1903	World Series	PIT	vs	BSA	W 5-4	34	5	12	0	2	0	5	1	0	7	1	1	35	16	2	0		0	0	.353	.371	.471	.842
5	Pirates	10/7/1903	0	1903	World Series	PIT	vs	BSA	L 2-11	34	2	6	1	1	0	2	0	0	4	0	0	35	9	2	1		0	0	.176	.176	.265	.441
6	Pirates	10/8/1903	0	1903	World Series	PIT	vs	BSA	L 3-6	36	3	10	1	0	0	3	3	0	3	4	0	39	11	1	0		0	0	.278	.333	.306	.639
7	Pirates	10/10/1903	0	1903	World Series	PIT	vs	BSA	L 3-7	37	3	10	0	2	0	3	1	0	6	0	1	39	14	2	1		0	1	.270	.289	.378	.668
8	Pirates	10/13/1903	1	1903	World Series	PIT	@	BSA	L 0-3	29	0	4	0	1	0	0	2	0	7	1	0	31	6	1	0		0	0	.138	.194	.207	.400
9	Pirates	10/8/1909	0	1909	World Series	PIT	vs	DET	W 4-1	29	4	5	2	0	1	4	1	2	4	2	0	32	10	3	0		0	0	.172	.250	.345	.595
10	Pirates	10/9/1909	0	1909	World Series	PIT	vs	DET	L 2-7	31	2	5	3	0	0	2	2	0	7	2	1	34	8	3	1		0	0	.161	.212	.258	.470
11	Pirates	10/11/1909	0	1909	World Series	PIT	@	DET	W 8-6	37	8	10	2	0	0	4	1	2	2	3	2	40	12	2	0		0	0	.270	.325	.324	.649
12	Pirates	10/12/1909	0	1909	World Series	PIT	@	DET	L 0-5	32	0	5	1	0	0	0	2	0	10	2	0	34	6	1	0		0	0	.156	.206	.188	.393
13	Pirates	10/13/1909	0	1909	World Series	PIT	vs	DET	W 8-4	31	8	10	1	0	1	6	3	1	5	4	1	37	14	2	2		0	0	.323	.400	.452	.852
14	Pirates	10/14/1909	0	1909	World Series	PIT	@	DET	L 4-5	33	4	8	1	0	0	3	1	0	5	1	1	36	9	1	2		0	0	.242	.265	.273	.537
15	Pirates	10/16/1909	0	1909	World Series	PIT	@	DET	W 8-0	30	8	7	3	1	0	6	10	1	1	4	1	45	12	4	4		0	0	.233	.439	.400	.839
16	Pirates	10/7/1925	0	1925	World Series	PIT	vs	WSH	L 1-4	30	1	5	0	0	1	1	1	2	10	2	1	33	8	1	0		0	1	.167	.242	.267	.509
17	Pirates	10/8/1925	0	1925	World Series	PIT	vs	WSH	W 3-2	32	3	7	0	0	2	3	1	0	3	0	0	34	13	2	1		0	0	.219	.242	.406	.649
18	Pirates	10/10/1925	0	1925	World Series	PIT	@	WSH	L 3-4	34	3	8	2	1	0	3	4	2	7	0	0	40	12	3	0		1	1	.235	.350	.353	.703
19	Pirates	10/11/1925	0	1925	World Series	PIT	@	WSH	L 0-4	31	0	6	0	0	0	0	2	0	2	1	0	33	6	0	0		0	1	.194	.242	.194	.436
20	Pirates	10/12/1925	0	1925	World Series	PIT	@	WSH	W 6-3	36	6	13	1	0	0	6	5	0	1	2	1	42	14	1	1		0	2	.361	.439	.389	.828
21	Pirates	10/13/1925	0	1925	World Series	PIT	vs	WSH	W 3-2	29	3	7	1	0	1	3	3	0	6	1	0	35	11	2	3		0	0	.241	.313	.379	.692
22	Pirates	10/15/1925	0	1925	World Series	PIT	vs	WSH	W 9-7	38	9	15	8	1	0	9	1	0	3	1	0	40	25	9	1		0	1	.395	.410	.658	1.068
23	Pirates	10/5/1927	0	1927	World Series	PIT	vs	NYY	L 4-5	34	4	9	3	0	0	4	1	1	2	0	0	36	12	3	0		0	1	.265	.306	.353	.658
24	Pirates	10/6/1927	0	1927	World Series	PIT	vs	NYY	L 2-6	31	2	7	2	1	0	2	1	0	2	0	0	32	11	3	0		0	0	.226	.250	.355	.605
25	Pirates	10/7/1927	0	1927	World Series	PIT	@	NYY	L 1-8	30	1	3	1	0	0	1	0	0	1	0	0	30	4	1	0		0	0	.100	.100	.133	.233
	Total		2							1,576	175	401	76	16	19	161	109	19	226	41	16	1,738	566	111	29	5	12	24	.254	.310	.359	.669