2010 Season
2009 / 2011
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Wins Above Replacement
  
Trade
#Tms
 Involved
Before
After
First Yr
Career
 Marquee Player
12
8
2009
3
ARI, DET, NYA
30.7
58.5
19.3
89.2
Curtis Granderson (NYA)
12
22
2009
2
ATL, NYA
48.7
16.0
0.7
64.7
Javier Vazquez (NYA)
8
9
2010
2
CIN, MIL
63.2
0.5
-0.4
63.8
Jim Edmonds (CIN)
12
16
2009
2
PHI, TOR
48.3
15.2
8.2
63.5
Roy Halladay (PHI)
7
29
2010
2
HOU, PHI
50.6
5.9
3.9
56.4
Roy Oswalt (PHI)
7
31
2010
2
HOU, NYA
48.1
5.3
-0.2
53.5
Lance Berkman (NYA)
7
29
2010
2
BAL, SDN
45.2
1.5
1.2
46.7
Miguel Tejada (SDN)
7
25
2010
2
ARI, LAA
33.4
11.9
2.6
45.3
Dan Haren (LAA)
7
9
2010
2
SEA, TEX
20.4
20.3
1.1
40.7
Cliff Lee (TEX)
12
16
2009
2
PHI, SEA
17.2
22.4
4.8
39.6
Cliff Lee (SEA)
7
31
2010
2
CHN, LAN
32.6
2.8
2.0
35.4
Ted Lilly (LAN)
11
6
2009
2
MIL, MIN
14.0
20.8
1.9
34.8
J.J. Hardy (MIN)
8
18
2010
2
ATL, CHN
32.4
1.7
0.9
34.1
Derrek Lee (ATL)
12
9
2009
2
BAL, TEX
30.0
2.6
1.2
32.6
Kevin Millwood (BAL)
7
14
2010
2
ATL, TOR
16.1
12.0
2.7
28.0
Yunel Escobar (TOR)
7
31
2010
2
CLE, NYA
26.3
1.4
1.5
27.7
Kerry Wood (NYA)
7
31
2010
3
CLE, SDN, SLN
22.6
4.6
0.4
27.2
Jake Westbrook (SLN)
12
18
2009
2
CHN, SEA
23.8
1.7
1.8
25.5
Milton Bradley (SEA)
7
31
2010
2
ARI, PIT
24.5
-0.0
-0.3
24.5
Ryan Church (ARI)
7
28
2010
2
CLE, DET
15.6
8.6
0.9
24.1
Jhonny Peralta (DET)
7
31
2010
2
ATL, KCA
13.9
6.9
0.3
20.8
Rick Ankiel (ATL)
6
1
2010
2
ARI, DET
19.0
0.6
-0.2
19.6
Dontrelle Willis (ARI)
7
30
2010
2
ARI, CHA
6.5
12.1
5.8
18.6
Edwin Jackson (CHA)
7
31
2010
2
LAN, PIT
13.6
4.3
1.7
17.9
Octavio Dotel (LAN)
1
7
2010
2
BOS, SEA
15.5
1.7
1.1
17.2
Bill Hall (BOS)
12
15
2009
2
CHA, LAN
15.7
0.7
-0.4
16.4
Juan Pierre (CHA)
1
16
2010
2
OAK, SDN
9.8
5.5
3.6
15.3
Scott Hairston (SDN)
9
18
2010
2
COL, LAN
14.0
1.1
-0.1
15.1
Octavio Dotel (COL)
1
22
2010
2
LAA, NYN
15.6
-1.1
-1.1
14.5
Gary Matthews (NYN)
7
1
2010
2
SFN, TEX
14.6
-0.7
-0.6
13.9
Bengie Molina (TEX)
7
30
2010
2
CLE, NYA
13.5
-0.8
-0.0
12.7
Austin Kearns (NYA)
7
30
2010
2
TEX, WAS
13.1
-0.7
-0.7
12.5
Cristian Guzman (TEX)
6
26
2010
2
CLE, SEA
10.6
1.2
0.9
11.8
Russell Branyan (SEA)
12
11
2009
2
ATL, TBA
7.3
3.9
1.3
11.3
Rafael Soriano (TBA)
8
27
2010
2
LAA, MIN
10.8
-0.1
0.7
10.7
Brian Fuentes (MIN)
12
23
2009
2
SEA, TOR
3.7
6.1
1.7
9.8
Brandon Morrow (TOR)
8
31
2010
2
NYN, TEX
7.5
1.7
0.1
9.2
Jeff Francoeur (TEX)
7
29
2010
2
MIN, WAS
4.6
4.5
1.1
9.1
Matt Capps (MIN)
7
22
2010
2
KCA, LAA
3.5
5.4
0.4
8.8
Alberto Callaspo (LAA)
2
1
2010
2
CIN, OAK
5.4
2.2
1.4
7.6
Willy Taveras (OAK)
12
1
2009
2
CLE, TBA
5.6
2.0
0.6
7.6
Kelly Shoppach (TBA)
7
31
2010
2
BOS, SFN
5.5
1.6
1.1
7.1
Ramon Ramirez (SFN)
7
28
2010
2
KCA, LAN
7.2
-0.7
-1.1
6.5
Scott Podsednik (LAN)
8
13
2010
2
KCA, SFN
6.9
-0.6
-0.6
6.2
Jose Guillen (SFN)
8
19
2010
2
HOU, SLN
6.1
-0.2
-0.4
5.9
Pedro Feliz (SLN)
12
9
2009
2
FLO, HOU
1.7
3.0
0.2
4.7
Matt Lindstrom (HOU)
7
31
2010
2
ARI, TBA
5.2
-0.7
-0.6
4.5
Chad Qualls (TBA)
8
11
2010
2
CHN, SFN
3.7
0.6
0.0
4.3
Mike Fontenot (SFN)
7
31
2010
2
BOS, TEX
0.9
3.1
-0.0
4.0
Jarrod Saltalamacchia (BOS)
8
31
2010
2
BOS, COL
4.0
-0.1
-0.1
3.9
Manny Delcarmen (COL)
7
31
2010
2
PIT, SFN
0.8
2.7
1.1
3.6
Javier Lopez (SFN)
11
6
2009
2
CHA, KCA
2.9
0.2
-0.6
3.1
Mark Teahen (CHA)
11
5
2009
2
BOS, FLO
1.9
0.9
0.0
2.8
Jeremy Hermida (BOS)
11
3
2009
2
PIT, TBA
6.4
-4.1
-2.9
2.3
Akinori Iwamura (PIT)
7
31
2010
2
BAL, FLO
2.2
-0.1
0.1
2.1
Will Ohman (FLO)
11
19
2009
2
ARI, CHN
2.9
-1.5
0.2
1.4
Aaron Heilman (ARI)
6
15
2010
2
ARI, OAK
2.2
-1.0
-0.8
1.2
Conor Jackson (OAK)
12
7
2009
2
NYA, WAS
2.2
-1.2
-0.8
1.0
Brian Bruney (WAS)
5
1
2010
2
ARI, KCA
0.3
0.1
0.1
0.4
Carlos Rosa (ARI)
12
3
2009
2
CHN, OAK
0.3
-0.3
-0.3
0.0
Aaron Miles (OAK)
7
29
2010
2
HOU, TOR
0.0
-0.0
-0.1
-0.0
Anthony Gose (TOR)
3
24
2010
2
OAK, TEX
0.1
-0.1
-0.1
-0.0
Edwar Ramirez (OAK)
5
31
2010
2
BOS, PIT
-0.1
0.0
0.0
-0.1
Jonathan Van Every (PIT)
7
29
2010
2
FLO, TEX
1.2
-1.3
-0.5
-0.1
Evan Reed (FLO)
6
26
2010
2
BOS, OAK
-0.4
0.3
0.5
-0.2
Eric Patterson (BOS)
3
22
2010
2
MIL, TEX
0.1
-0.3
-0.2
-0.3
Matt Treanor (TEX)
12
10
2009
2
BOS, MIN
-0.3
-0.2
-0.2
-0.5
Boof Bonser (BOS)
6
22
2010
2
BAL, OAK
-1.4
0.8
0.1
-0.5
Ross Wolf (OAK)
1
26
2010
2
NYA, TEX
-0.2
-0.3
0.0
-0.5
Greg Golson (NYA)
6
18
2010
2
NYN, TOR
-0.6
0.0
0.0
-0.6
Jorge Padilla (NYN)
6
1
2010
2
PIT, TOR
-1.4
0.4
-0.2
-1.0
Dana Eveland (PIT)
1
18
2010
2
CLE, PIT
-1.0
-0.3
0.0
-1.3
Brian Bixler (CLE)
12
16
2009
2
OAK, TOR
0.0
-1.8
-0.1
-1.8
Brett Wallace (TOR)
7
1
2010
2
BOS, HOU
-2.5
-1.7
-1.5
-4.2
Angel Sanchez (HOU)
WAR data courtesy of Baseball-Reference.com
Any questions, comments, suggestions?? Please contact the webmaster at BaseballGauge@gmail.com

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