Zack Greinke had a 37-23 record against the AL West in his career.

	NAME	DATE	REC	TM		OPP	DEC	W%	GS	ERA	SO	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP
1	Zack Greinke Z. Greinke	5/22/2004		KCR	@	OAK			1	3.60	1	0	0	0	5.0	5	2	2	1	1	1	0	0	21	0
2	Zack Greinke Z. Greinke	8/15/2004	1-0	KCR	@	OAK	W	1.000	1	1.29	4	0	0	0	7.0	6	1	1	0	1	0	0	0	27	0
3	Zack Greinke Z. Greinke	8/22/2004	1-0	KCR	vs	TEX	W	1.000	1	0.00	4	0	0	0	6.0	6	0	0	0	2	1	0	0	27	0
4	Zack Greinke Z. Greinke	8/27/2004		KCR	@	SEA			1	6.00	3	0	0	0	6.0	10	4	4	4	0	0	0	0	26	0
5	Zack Greinke Z. Greinke	4/13/2005		KCR	vs	SEA			1	0.00	2	0	0	0	6.0	4	0	0	0	0	1	0	0	22	0
6	Zack Greinke Z. Greinke	5/25/2005	0-1	KCR	@	TEX	L	.000	1	7.20	4	0	0	0	5.0	6	4	4	1	3	1	0	0	25	0
7	Zack Greinke Z. Greinke	6/5/2005	0-1	KCR	vs	TEX	L	.000	1	14.54	3	0	0	0	4.1	10	7	7	1	0	1	0	0	24	0
8	Zack Greinke Z. Greinke	7/3/2005	0-1	KCR	vs	LAA	L	.000	1	9.00	1	1	0	0	5.0	12	5	5	0	1	0	0	0	27	0
9	Zack Greinke Z. Greinke	8/5/2005		KCR	vs	OAK			1	3.86	5	0	0	0	7.0	7	3	3	1	1	1	0	0	28	0
10	Zack Greinke Z. Greinke	8/16/2005		KCR	@	SEA			1	4.50	7	0	0	0	6.0	8	3	3	0	1	0	0	0	27	0
11	Zack Greinke Z. Greinke	9/2/2005		KCR	vs	TEX			1	4.76	3	0	0	0	5.2	7	3	3	1	3	0	0	0	27	1
12	Zack Greinke Z. Greinke	5/1/2007	0-1	KCR	vs	LAA	L	.000	1	10.80	3	0	0	0	5.0	10	6	6	1	2	0	0	2	27	0
13	Zack Greinke Z. Greinke	5/10/2007		KCR	vs	OAK			0	9.00	1	0	0	0	1.0	3	1	1	0	1	0	0	0	7	0
14	Zack Greinke Z. Greinke	5/15/2007		KCR	@	OAK			0	0.00	4	0	0	0	1.2	1	0	0	0	1	0	0	0	7	0
15	Zack Greinke Z. Greinke	5/17/2007		KCR	@	OAK			0	0.00	1	0	0	0	1.0	3	0	0	0	0	1	0	0	6	0
16	Zack Greinke Z. Greinke	5/25/2007		KCR	vs	SEA			0	16.20	1	0	0	0	1.2	5	3	3	1	0	0	0	0	9	0
17	Zack Greinke Z. Greinke	6/26/2007		KCR	@	LAA			0	0.00	1	0	0	0	1.2	1	0	0	0	0	0	0	0	6	0
18	Zack Greinke Z. Greinke	7/2/2007		KCR	vs	SEA			0	0.00	1	0	0	0	1.2	0	0	0	0	0	0	0	0	5	0
19	Zack Greinke Z. Greinke	7/28/2007		KCR	vs	TEX			0	0.00	2	0	0	0	1.0	0	0	0	0	0	0	0	0	3	0
20	Zack Greinke Z. Greinke	8/16/2007		KCR	@	TEX			0	0.00	2	0	0	0	1.0	0	0	0	0	0	0	0	0	3	0
21	Zack Greinke Z. Greinke	8/18/2007		KCR	@	OAK			0	0.00	3	0	0	0	1.0	0	0	0	0	0	0	0	0	3	0
22	Zack Greinke Z. Greinke	9/3/2007	1-0	KCR	@	TEX	W	1.000	1	0.00	4	0	0	0	5.0	5	0	0	0	0	0	0	0	20	0
23	Zack Greinke Z. Greinke	4/14/2008	1-0	KCR	@	SEA	W	1.000	1	1.00	4	1	0	0	9.0	5	1	1	0	1	0	0	0	30	0
24	Zack Greinke Z. Greinke	4/19/2008		KCR	@	OAK			1	3.60	6	0	0	0	5.0	8	2	3	0	4	0	0	0	28	0
25	Zack Greinke Z. Greinke	5/1/2008	0-1	KCR	@	TEX	L	.000	1	2.57	9	0	0	0	7.0	4	2	2	2	0	0	0	0	25	0
	Total		37-23					.617	87	3.14	475	5	2	0	561.2	523	196	213	58	112	16	0	4	2,295	12