Chris Carpenter had the highest Game Score in 2005, with a Game Score of 94 against the Blue Jays on June 14, 2005.

Interpreted as:

highest game score by a player 2005

	NAME	GSC	DATE	TM		OPP	DEC	GS	ERA	SO	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP
1	Chris Carpenter C. Carpenter	94	6/14/2005	STL	@	TOR	W	1	0.00	10	1	1	0	9.0	1	0	0	0	1	0	0	0	28	0
2	Roy Halladay R. Halladay	93	5/29/2005	TOR	vs	MIN	W	1	0.00	10	1	1	0	9.0	2	0	0	0	0	1	0	0	30	0
3	Tom Glavine T. Glavine	92	9/29/2005	NYM	vs	COL	W	1	0.00	11	1	1	0	9.0	2	0	0	0	2	0	0	0	31	0
4	John Patterson J. Patterson	92	8/4/2005	WSH	vs	LAD	W	1	0.00	13	1	1	0	9.0	4	0	0	0	0	0	0	0	30	0
5	Rich Harden R. Harden	91	7/14/2005	OAK	vs	TEX	W	1	0.00	8	1	1	0	9.0	2	0	0	0	0	0	0	0	29	0
6	Derek Lowe D. Lowe	90	8/31/2005	LAD	@	CHC	W	1	0.00	7	1	1	0	9.0	1	0	0	0	2	0	0	0	29	0
7	Chris Carpenter C. Carpenter	90	7/17/2005	STL	vs	HOU	W	1	0.00	9	1	1	0	9.0	3	0	0	0	0	0	0	0	28	0
8	Chris Carpenter C. Carpenter	90	6/25/2005	STL	vs	PIT	W	1	0.00	11	1	1	0	9.0	4	0	0	0	0	0	0	0	29	0
9	Jake Peavy J. Peavy	90	6/20/2005	SDP	vs	LAD	W	1	0.00	13	0	0	0	8.0	2	0	0	0	1	0	0	0	27	0
10	Pedro Martinez P. Martinez	90	6/7/2005	NYM	vs	HOU	W	1	1.00	12	1	0	0	9.0	2	1	1	1	1	0	0	0	29	0
11	Jeff Weaver J. Weaver	89	9/12/2005	LAD	vs	COL	W	1	0.00	9	1	1	0	9.0	3	0	0	0	1	1	0	0	32	0
12	Johan Santana J. Santana	89	8/12/2005	MIN	@	OAK	W	1	0.00	9	1	1	0	9.0	3	0	0	0	1	0	0	0	31	0
13	Randy Johnson R. Johnson	89	7/26/2005	NYY	vs	MIN	W	1	0.00	11	0	0	0	8.0	2	0	0	0	0	1	0	0	26	0
14	Carlos Zambrano C. Zambrano	89	7/22/2005	CHC	@	STL		1	1.00	12	0	0	0	9.0	3	1	1	1	0	0	0	0	30	0
15	Brad Radke B. Radke	89	5/5/2005	MIN	vs	CLE	W	1	0.00	8	1	1	0	9.0	3	0	0	0	0	0	0	0	30	0
16	Roy Halladay R. Halladay	89	4/29/2005	TOR	@	NYY	W	1	0.00	9	1	1	0	9.0	3	0	0	0	1	1	0	0	32	0
17	Aaron Heilman A. Heilman	89	4/15/2005	NYM	vs	FLA	W	1	0.00	7	1	1	0	9.0	1	0	0	0	3	1	0	0	30	0
18	Kip Wells K. Wells	88	7/5/2005	PIT	vs	PHI	W	1	0.00	12	1	1	0	9.0	4	0	0	0	3	0	0	0	33	0
19	A.J. Burnett	88	6/26/2005	FLA	@	TBD	W	1	0.00	7	1	1	0	9.0	2	0	0	0	2	0	0	0	30	0
20	Johan Santana J. Santana	88	6/8/2005	MIN	@	ARI	W	1	0.00	9	1	1	0	9.0	4	0	0	0	0	0	0	0	30	0
21	Kevin Millwood K. Millwood	88	5/9/2005	CLE	@	LAA	W	1	0.00	8	0	0	0	8.0	1	0	0	0	0	1	0	0	26	0
22	Mark Buehrle M. Buehrle	88	4/16/2005	CWS	vs	SEA	W	1	1.00	12	1	0	0	9.0	3	1	1	0	1	0	0	0	31	0
23	Roger Clemens R. Clemens	87	8/13/2005	HOU	vs	PIT		1	0.00	9	0	0	0	8.0	2	0	0	0	0	0	0	0	25	0
24	Dontrelle Willis D. Willis	87	7/3/2005	FLA	@	NYM	W	1	0.00	7	1	1	0	9.0	3	0	0	0	1	1	0	0	32	0
25	Paul Byrd P. Byrd	87	7/1/2005	LAA	@	KCR	W	1	0.00	5	1	1	0	9.0	2	0	0	0	1	0	0	0	28	0