2004 Season
2003 / 2005
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In
Diff
  
Out
In
Diff
 Marquee Player
12
1
2003
ARI
5.2
45.5
40.3
 
-0.1
2.3
2.5
Craig Counsell (MIL)
2
16
2004
TEX
17.7
52.0
34.3
 
2.0
7.6
5.6
Alex Rodriguez (NYA)
6
24
2004
KCA, OAK
10.4
41.4
31.0
 
0.8
4.5
3.6
Carlos Beltran (HOU)
7
30
2004
KCA
-1.1
21.2
22.3
 
0.0
-0.3
-0.3
Jose Bautista (NYN)
11
25
2003
FLO
2.0
23.9
21.9
 
1.2
2.6
1.5
Derrek Lee (CHN)
1
5
2004
CLE
-0.9
20.1
21.0
 
-0.9
-0.7
0.2
Maicer Izturis (MON)
11
18
2003
OAK
2.6
23.1
20.5
 
0.4
4.1
3.8
Ted Lilly (TOR)
12
3
2003
PHI
1.6
21.3
19.8
 
1.4
4.3
2.9
Eric Milton (PHI)
11
14
2003
SFN
13.3
31.2
17.9
 
0.3
3.9
3.6
Joe Nathan (MIN)
7
30
2004
NYN
5.7
21.9
16.2
 
0.4
-1.5
-1.9
Jose Bautista (PIT)
7
30
2004
NYN
-0.1
16.0
16.1
 
0.2
0.1
-0.2
Scott Kazmir (TBA)
4
3
2004
MON
-1.5
14.5
16.0
 
-0.8
0.8
1.6
Chris Young (TEX)
3
29
2004
TOR
6.8
22.1
15.2
 
1.0
3.0
2.0
Jayson Werth (LAN)
3
31
2004
CLE
-1.4
12.2
13.7
 
-1.4
0.0
1.4
Luke Scott (HOU)
1
8
2004
SEA
6.1
18.6
12.6
 
-0.3
4.5
4.9
Carlos Guillen (DET)
4
1
2004
DET
-0.4
12.0
12.4
 
-0.4
0.0
0.4
Cody Ross (LAN)
11
3
2003
HOU
-0.2
11.9
12.1
 
-0.5
1.2
1.7
Billy Wagner (PHI)
12
2
2003
COL
0.9
12.3
11.4
 
1.2
4.0
2.8
Juan Uribe (CHA)
7
31
2004
CHN, MIN, MON
6.3
17.3
11.0
 
1.3
1.5
0.2
Nomar Garciaparra (CHN)
4
25
2004
ATL
0.0
9.0
9.0
 
0.0
1.0
1.0
Russell Branyan (CLE)
11
28
2003
ARI
9.1
17.9
8.8
 
-2.1
7.9
10.0
Curt Schilling (BOS)
12
13
2003
ATL
28.8
37.5
8.7
 
10.6
4.7
-5.9
J.D. Drew (ATL)
7
31
2004
NYA
3.1
11.5
8.4
 
-1.0
0.3
1.3
Esteban Loaiza (NYA)
3
30
2004
SFN
-1.3
6.2
7.5
 
-0.8
0.0
0.8
Carlos Villanueva (MIL)
7
18
2004
CHA
-0.4
7.0
7.4
 
0.2
0.8
0.6
Carl Everett (CHA)
8
27
2004
NYN
0.0
7.0
7.0
 
0.0
0.3
0.3
Dan Wheeler (HOU)
11
26
2003
OAK
7.0
13.6
6.6
 
4.6
4.0
-0.6
Mark Kotsay (OAK)
7
31
2004
BOS, MIN, MON
-0.0
6.3
6.3
 
-1.7
1.3
3.0
Nomar Garciaparra (CHN)
7
30
2004
FLO
6.5
12.3
5.8
 
1.4
-0.3
-1.7
Brad Penny (LAN)
1
6
2004
SEA
-1.4
4.3
5.6
 
-0.5
-0.5
-0.0
Jeff Cirillo (SDN)
3
25
2004
CHN
-0.3
4.6
4.9
 
-0.3
1.2
1.5
Juan Cruz (ATL)
6
17
2004
NYN
1.5
6.4
4.9
 
0.9
-0.1
-1.0
Richard Hidalgo (NYN)
12
19
2003
MON
0.0
4.7
4.7
 
0.0
1.5
1.5
Michael Barrett (OAK)
7
31
2004
LAN
0.0
4.2
4.2
 
0.0
0.3
0.3
Dave Roberts (BOS)
11
21
2003
SLN
0.0
3.9
3.9
 
0.0
2.4
2.4
Tino Martinez (TBA)
8
9
2004
CIN
-1.0
2.5
3.5
 
0.0
1.1
1.1
Cory Lidle (PHI)
7
31
2004
KCA
-0.6
2.8
3.3
 
-0.6
0.5
1.1
Rudy Seanez (FLO)
6
27
2004
SEA
13.0
16.3
3.3
 
1.0
1.6
0.6
Freddy Garcia (CHA)
4
17
2004
HOU
-0.8
2.3
3.1
 
-0.7
0.3
1.0
Kirk Saarloos (OAK)
12
16
2003
MON
23.0
26.1
3.1
 
2.8
2.6
-0.2
Javier Vazquez (NYA)
3
25
2004
NYA
0.0
3.0
3.0
 
0.0
1.8
1.8
Mike Lamb (HOU)
2
5
2004
TEX
0.0
3.0
3.0
 
0.0
1.8
1.8
Mike Lamb (NYA)
7
30
2004
CIN
0.5
3.3
2.9
 
0.1
-0.0
-0.1
Todd Jones (PHI)
4
3
2004
LAN
13.7
16.3
2.6
 
3.1
0.0
-3.1
Milton Bradley (LAN)
8
2
2004
SDN
0.0
2.6
2.6
 
0.0
0.0
0.0
Brian Sanches (PHI)
6
7
2004
MON
-0.1
2.2
2.3
 
0.0
0.0
0.0
Saul Rivera (MIL)
4
4
2004
SLN
-1.4
0.7
2.1
 
-0.4
0.7
1.1
Roger Cedeno (SLN)
7
31
2004
ARI
-1.8
0.3
2.1
 
-0.3
1.0
1.3
Steve Finley (LAN)
7
19
2004
BAL
-0.7
1.3
2.0
 
-0.7
0.7
1.4
Mike DeJean (NYN)
12
13
2003
FLO
0.0
2.0
2.0
 
0.0
0.3
0.3
Juan Encarnacion (LAN)
8
6
2004
COL
1.3
3.3
2.0
 
0.0
0.9
0.9
Larry Walker (SLN)
6
24
2004
HOU, KCA
2.8
4.7
2.0
 
0.3
0.9
0.6
Carlos Beltran (HOU)
12
15
2003
OAK
2.8
4.7
2.0
 
1.4
1.5
0.1
Damian Miller (OAK)
12
14
2003
TBA
0.9
2.9
1.9
 
-0.6
1.0
1.7
Geoff Blum (TBA)
12
14
2003
COL, TBA
3.0
4.7
1.7
 
1.0
0.9
-0.0
Justin Speier (TOR)
4
25
2004
CLE
-1.7
0.0
1.7
 
-0.6
0.0
0.6
Rick White (CLE)
7
30
2004
SDN
-0.7
0.9
1.6
 
-0.6
0.0
0.6
Dave Hansen (SDN)
3
27
2004
ARI
2.9
4.4
1.5
 
0.6
-0.1
-0.7
John Patterson (MON)
3
27
2004
CHA
-0.9
0.5
1.4
 
-0.1
0.8
0.8
Timo Perez (CHA)
7
24
2004
BOS
-1.0
0.3
1.3
 
-0.1
0.0
0.1
Terry Adams (BOS)
3
21
2004
BOS
0.0
1.3
1.3
 
0.0
3.2
3.2
Tony Womack (SLN)
12
18
2003
NYA
0.0
1.1
1.1
 
0.0
1.0
1.0
Chris Hammond (OAK)
8
19
2004
ARI
0.0
0.9
0.9
 
0.0
0.3
0.3
Elmer Dessens (LAN)
8
4
2004
TOR
0.1
0.9
0.8
 
0.1
0.4
0.3
Josh Phelps (CLE)
5
31
2004
CHN
0.0
0.8
0.8
 
0.0
-0.1
-0.1
Damian Jackson (KCA)
5
15
2004
LAN
-0.2
0.6
0.8
 
0.0
0.1
0.1
Tanyon Sturtze (NYA)
3
26
2004
ATL
-1.1
-0.3
0.8
 
0.4
-0.3
-0.7
Chris Reitsma (ATL)
8
5
2004
CHA
-0.8
0.0
0.8
 
-0.8
0.0
0.8
Roberto Alomar (CHA)
3
29
2004
SDN
-0.8
0.0
0.8
 
-0.3
0.0
0.3
Brian Hunter (SLN)
12
14
2003
TBA, TOR
4.7
5.4
0.7
 
0.9
5.4
4.5
Justin Speier (TOR)
7
31
2004
TEX
-0.7
0.0
0.7
 
0.2
0.0
-0.2
Scott Erickson (TEX)
6
17
2004
CHA
-0.4
0.3
0.7
 
0.3
0.3
-0.1
Billy Koch (FLO)
12
13
2003
NYA
2.4
3.1
0.7
 
2.8
3.4
0.6
Kevin Brown (NYA)
4
3
2004
LAN
0.0
0.7
0.7
 
0.0
0.4
0.4
Jolbert Cabrera (SEA)
7
30
2004
PHI
0.3
1.0
0.7
 
0.5
-0.4
-0.9
Felix Rodriguez (PHI)
1
26
2004
NYN
0.0
0.7
0.7
 
0.0
0.8
0.8
Jaime Cerda (KCA)
12
19
2003
CHN
-0.6
0.0
0.6
 
-0.2
0.0
0.2
Jose Macias (CHN)
7
31
2004
SDN
-0.2
0.3
0.5
 
0.0
0.3
0.3
Ismael Valdez (FLO)
4
3
2004
TBA
-0.3
0.2
0.5
 
-0.3
0.1
0.4
Antonio Perez (LAN)
12
15
2003
COL
-0.5
0.0
0.5
 
0.0
0.0
-0.0
Allan Simpson (COL)
6
18
2004
CIN
-0.4
-0.1
0.4
 
-0.6
0.0
0.6
Gabe White (CIN)
12
15
2003
ARI
-0.6
-0.2
0.4
 
-0.6
-0.0
0.5
Greg Colbrunn (ARI)
7
23
2004
KCA
0.0
0.3
0.3
 
0.0
0.0
0.0
Rick Short (MON)
4
3
2004
FLO
-0.3
-0.1
0.3
 
-0.3
0.3
0.6
Blaine Neal (SDN)
8
10
2004
KCA
0.0
0.2
0.2
 
0.0
0.0
0.0
Mike Venafro (LAN)
12
15
2003
KCA
-0.5
-0.3
0.2
 
0.1
-0.3
-0.3
Jason Szuminski (SDN)
5
7
2004
MON
-0.2
0.0
0.2
 
0.5
0.0
-0.5
Joe Horgan (MON)
8
31
2004
MIN
-0.2
0.0
0.2
 
0.2
0.0
-0.2
Pat Borders (MIN)
4
8
2004
KCA
-0.2
-0.1
0.1
 
-0.2
0.0
0.2
Zach McClellan (COL)
12
15
2003
SFN
-0.1
0.0
0.1
 
0.3
0.0
-0.3
Dustan Mohr (SFN)
8
17
2004
LAN
-0.1
0.0
0.1
 
-0.1
0.0
0.1
Tom Wilson (LAN)
6
21
2004
KCA
-0.5
-0.4
0.1
 
-0.0
-0.4
-0.3
Jason Grimsley (BAL)
8
31
2004
MIL
0.0
0.1
0.1
 
0.0
0.1
0.1
Ben Grieve (CHN)
7
31
2004
LAN
0.0
0.1
0.1
 
0.0
0.2
0.2
Tom Martin (ATL)
9
2
2004
MIL
0.0
0.0
0.0
 
0.0
0.0
0.0
Dave Burba (SFN)
4
8
2004
FLO
0.0
0.0
0.0
 
0.0
-0.2
-0.2
Marty McLeary (SDN)
7
2
2004
CHN
0.0
0.0
0.0
 
0.0
0.0
0.0
Jimmy Anderson (BOS)
12
16
2003
OAK
0.2
0.2
0.0
 
1.7
0.0
-1.7
Mark Redman (OAK)
4
29
2004
CHN
0.0
0.0
0.0
 
0.0
0.0
0.0
Eric Eckenstahler (CHN)
4
29
2004
DET
0.0
0.0
0.0
 
0.0
0.0
0.0
Eric Eckenstahler (CHN)
WAR data courtesy of Baseball-Reference.com
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The statistics used were obtained free of charge from The Baseball Databank.

Wins Above Replacement data courtesy of Baseball-Reference.com.

Defensive Regression Analysis data used here was obtained with permission from Michael Humphreys, author of Wizardry.

The transaction and player splits data used here was obtained free of charge from and is copyrighted by Retrosheet.
Interested parties may contact Retrosheet at "www.retrosheet.org".

Uniform images used with permission from Marc Okkonen, author of Baseball Uniforms of the 20th Century.
Images can also be viewed at the Hall of Fame online exhibit Dressed to the Nines

Win Shares are calculated using the formula in the book Win Shares by Bill James