Adam Wainwright was credited with 23 wins against the Pirates in his career.

Interpreted as:

Adam Wainwright regular-season wins against pirates

	NAME	DATE	W	TM		OPP	DEC	L	W%	GS	ERA	SO	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP
1	Adam Wainwright A. Wainwright	9/12/2005		STL	vs	PIT
2	Adam Wainwright A. Wainwright	4/24/2006	0	STL	vs	PIT		0		0	0.00	2	0	0	0	1.0	0	0	0	0	0	0	0	0	3	0
3	Adam Wainwright A. Wainwright	6/15/2006	0	STL	@	PIT		0		0	4.50	0	0	0	0	2.0	2	1	1	1	2	0	0	0	10	0
4	Adam Wainwright A. Wainwright	8/13/2006	0	STL	@	PIT		0		0	108.00	0	0	0	0	0.1	4	4	4	0	1	1	0	0	7	0
5	Adam Wainwright A. Wainwright	9/3/2006	0	STL	vs	PIT		0		0	0.00	3	0	0	0	1.2	0	0	0	0	0	0	0	0	5	0
6	Adam Wainwright A. Wainwright	4/11/2007	0	STL	@	PIT		0		1	2.70	4	0	0	0	6.2	7	2	2	0	4	1	0	0	31	0
7	Adam Wainwright A. Wainwright	4/17/2007	0	STL	vs	PIT	L	1	.000	1	6.00	4	0	0	0	6.0	8	4	5	1	3	1	0	0	30	0
8	Adam Wainwright A. Wainwright	5/22/2007	1	STL	vs	PIT	W	0	1.000	1	3.38	6	0	0	0	5.1	9	2	2	0	1	0	0	0	26	0
9	Adam Wainwright A. Wainwright	7/31/2007	1	STL	@	PIT	W	0	1.000	1	3.00	3	0	0	0	6.0	8	2	2	0	1	0	0	0	27	0
10	Adam Wainwright A. Wainwright	9/29/2007	1	STL	@	PIT	W	0	1.000	1	3.86	2	0	0	0	7.0	6	3	3	0	1	0	0	0	27	0
11	Adam Wainwright A. Wainwright	4/23/2008		STL	@	PIT
12	Adam Wainwright A. Wainwright	5/13/2008		STL	vs	PIT
13	Adam Wainwright A. Wainwright	6/2/2008	0	STL	vs	PIT	L	1	.000	1	5.63	4	0	0	0	8.0	7	5	5	1	2	0	0	0	32	0
14	Adam Wainwright A. Wainwright	9/13/2008	0	STL	@	PIT		0		1	13.50	3	0	0	0	4.0	9	6	6	0	2	0	0	0	23	0
15	Adam Wainwright A. Wainwright	4/6/2009	0	STL	vs	PIT		0		1	3.38	7	0	0	0	5.1	4	2	2	0	5	0	0	0	25	0
16	Adam Wainwright A. Wainwright	5/6/2009		STL	vs	PIT
17	Adam Wainwright A. Wainwright	8/8/2009	1	STL	@	PIT	W	0	1.000	1	1.35	6	0	0	0	6.2	7	1	1	0	0	0	0	0	27	0
18	Adam Wainwright A. Wainwright	9/4/2009	1	STL	@	PIT	W	0	1.000	1	10.80	5	0	0	0	5.0	9	6	6	0	2	0	0	0	27	0
19	Adam Wainwright A. Wainwright	5/9/2010	1	STL	@	PIT	W	0	1.000	1	3.00	7	0	0	0	6.0	5	2	2	0	2	0	0	0	24	0
20	Adam Wainwright A. Wainwright	8/1/2010	1	STL	vs	PIT	W	0	1.000	1	1.29	5	0	0	0	7.0	6	1	1	0	0	0	0	0	27	0
21	Adam Wainwright A. Wainwright	8/24/2010	0	STL	@	PIT	L	1	.000	1	5.14	6	0	0	0	7.0	7	4	4	0	4	0	0	0	31	0
22	Adam Wainwright A. Wainwright	5/1/2012	1	STL	vs	PIT	W	0	1.000	1	5.14	6	0	0	0	7.0	5	4	4	2	1	1	0	0	26	0
23	Adam Wainwright A. Wainwright	6/29/2012	0	STL	vs	PIT	L	1	.000	1	12.60	7	0	0	0	5.0	11	7	7	2	1	0	0	0	27	0
24	Adam Wainwright A. Wainwright	8/19/2012		STL	vs	PIT
25	Adam Wainwright A. Wainwright	7/31/2013	0	STL	@	PIT		0		1	5.14	6	0	0	0	7.0	8	4	4	1	1	0	0	0	28	0
	Total		23					9	.719	45	3.85	243	1	1	0	287.2	275	123	125	25	79	10	1	1	1,196	2