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
56.7
19.3
87.5
Curtis Granderson (NYA)
12
22
2009
2
ATL, NYA
48.7
15.7
0.7
64.4
Javier Vazquez (NYA)
8
9
2010
2
CIN, MIL
63.2
0.6
-0.4
63.8
Jim Edmonds (CIN)
12
16
2009
2
PHI, TOR
48.3
15.0
8.2
63.3
Roy Halladay (PHI)
7
29
2010
2
HOU, PHI
50.6
5.8
3.9
56.4
Roy Oswalt (PHI)
7
31
2010
2
HOU, NYA
48.1
5.7
-0.2
53.8
Lance Berkman (NYA)
7
29
2010
2
BAL, SDN
45.2
1.4
1.2
46.6
Miguel Tejada (SDN)
7
25
2010
2
ARI, LAA
33.4
10.8
2.6
44.3
Dan Haren (LAA)
7
9
2010
2
SEA, TEX
20.4
19.0
1.1
39.4
Cliff Lee (TEX)
12
16
2009
2
PHI, SEA
17.2
21.3
4.8
38.5
Cliff Lee (SEA)
7
31
2010
2
CHN, LAN
32.6
3.0
2.0
35.6
Ted Lilly (LAN)
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)
11
6
2009
2
MIL, MIN
14.0
17.5
1.9
31.4
J.J. Hardy (MIN)
7
31
2010
2
CLE, NYA
26.3
1.4
1.5
27.7
Kerry Wood (NYA)
7
14
2010
2
ATL, TOR
16.1
10.8
2.7
26.9
Yunel Escobar (TOR)
7
31
2010
3
CLE, SDN, SLN
22.6
3.9
0.4
26.5
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
7.6
0.9
23.1
Jhonny Peralta (DET)
7
31
2010
2
ATL, KCA
13.9
5.8
0.3
19.7
Rick Ankiel (ATL)
6
1
2010
2
ARI, DET
19.0
0.3
-0.2
19.3
Dontrelle Willis (ARI)
7
30
2010
2
ARI, CHA
6.5
11.9
5.8
18.4
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
2.2
1.1
17.7
Bill Hall (BOS)
12
15
2009
2
CHA, LAN
15.7
0.7
-0.4
16.4
Juan Pierre (CHA)
9
18
2010
2
COL, LAN
14.0
1.2
-0.1
15.1
Octavio Dotel (COL)
1
16
2010
2
OAK, SDN
9.8
4.9
3.6
14.7
Scott Hairston (SDN)
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
-0.5
-0.0
12.9
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)
8
27
2010
2
LAA, MIN
10.8
-0.1
0.7
10.7
Brian Fuentes (MIN)
12
11
2009
2
ATL, TBA
7.3
3.3
1.3
10.7
Rafael Soriano (TBA)
12
23
2009
2
SEA, TOR
3.7
6.9
1.7
10.6
Brandon Morrow (TOR)
7
29
2010
2
MIN, WAS
4.6
4.6
1.1
9.2
Matt Capps (MIN)
7
22
2010
2
KCA, LAA
3.5
5.5
0.4
9.0
Alberto Callaspo (LAA)
8
31
2010
2
NYN, TEX
7.5
1.1
0.1
8.5
Jeff Francoeur (TEX)
2
1
2010
2
CIN, OAK
5.4
2.3
1.4
7.7
Willy Taveras (OAK)
12
1
2009
2
CLE, TBA
5.6
2.1
0.6
7.7
Kelly Shoppach (TBA)
7
31
2010
2
BOS, SFN
5.5
1.9
1.1
7.4
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
-0.5
-0.4
5.6
Pedro Feliz (SLN)
8
11
2010
2
CHN, SFN
3.7
0.6
0.0
4.3
Mike Fontenot (SFN)
7
31
2010
2
ARI, TBA
5.2
-0.9
-0.6
4.3
Chad Qualls (TBA)
12
9
2009
2
FLO, HOU
1.7
2.4
0.2
4.1
Matt Lindstrom (HOU)
8
31
2010
2
BOS, COL
4.0
-0.1
-0.1
3.9
Manny Delcarmen (COL)
7
31
2010
2
BOS, TEX
0.9
2.7
-0.0
3.6
Jarrod Saltalamacchia (BOS)
11
6
2009
2
CHA, KCA
2.9
0.5
-0.6
3.4
Mark Teahen (CHA)
7
31
2010
2
PIT, SFN
0.8
2.5
1.1
3.3
Javier Lopez (SFN)
11
5
2009
2
BOS, FLO
1.9
0.5
0.0
2.4
Jeremy Hermida (BOS)
7
31
2010
2
BAL, FLO
2.2
-0.1
0.1
2.1
Will Ohman (FLO)
11
3
2009
2
PIT, TBA
6.4
-4.4
-2.9
2.1
Akinori Iwamura (PIT)
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)
3
24
2010
2
OAK, TEX
0.1
-0.1
-0.1
-0.0
Edwar Ramirez (OAK)
7
29
2010
2
FLO, TEX
1.2
-1.3
-0.5
-0.1
Evan Reed (FLO)
5
31
2010
2
BOS, PIT
-0.1
0.0
0.0
-0.1
Jonathan Van Every (PIT)
6
26
2010
2
BOS, OAK
-0.4
0.3
0.5
-0.2
Eric Patterson (BOS)
7
29
2010
2
HOU, TOR
0.0
-0.2
-0.1
-0.2
Anthony Gose (TOR)
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)
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
22
2010
2
BAL, OAK
-1.4
0.4
0.1
-0.9
Ross Wolf (OAK)
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
-1.9
-0.1
-1.9
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