Jamie Walker - Player Record
Baseball Player Won-Loss Records
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Jamie Walker - Player Record
Traditional Statistics and Splits (Retrosheet)
(Player Game Log)

Compare Jamie Walker to:
Most Similar Players to Jamie Walker

Positional Average (Weighted Avg of Options): 0.500 (1-Year) (9-Year) (Long-Run)

Positional Averages for Pitchers (Wgted Avg of Options): 0.500 vs. Different Values for Starting vs. Relief Pitchers: (Empirical) (Based on Pitchers who Do Both)

Basic Player Won-Lost Records
Value Decomposition
Season Team Age Games pWins pLosses pWORL pWOPA
1997KCA25
50
1.11.9-0.6-0.9
1998KCA26
6
0.61.1-0.4-0.5
1999-27
-
----
2000-28
-
----
2001-29
-
----
2002DET30
57
1.62.3-0.3-0.7
2003DET31
78
2.94.0-0.5-1.2
2004DET32
70
3.53.30.70.1
2005DET33
66
1.81.70.40.1
2006DET34
56
1.61.20.60.3
2007BAL35
81
3.93.01.40.7
2008BAL36
59
1.63.0-1.0-1.5
2009BAL37
22
0.40.7-0.2-0.3
------ ------ ------ ------ ------
CAREER (reg. season)
545
19.022.30.1-3.8
------ ------ ------ ------ ------
PostSeason (career)
5
0.10.10.10.1
------ ------ ------ ------ ------
COMBINED
550
19.122.30.1-3.8


Expected Player Won-Lost Records
Value Decomposition
Season Team Age Games eWins eLosses eWORL eWOPA
1997KCA25
50
1.41.6-0.0-0.3
1998KCA26
6
0.61.0-0.3-0.4
1999-27
-
----
2000-28
-
----
2001-29
-
----
2002DET30
57
1.92.00.1-0.2
2003DET31
78
3.53.40.70.0
2004DET32
70
3.53.20.90.2
2005DET33
66
1.81.70.40.1
2006DET34
56
1.51.30.40.1
2007BAL35
81
3.83.01.30.7
2008BAL36
59
1.82.8-0.5-1.0
2009BAL37
22
0.40.7-0.2-0.3
------ ------ ------ ------ ------
CAREER (reg. season)
545
20.420.92.9-1.0
------ ------ ------ ------ ------
PostSeason (career)
5
0.10.1-0.0-0.0
------ ------ ------ ------ ------
COMBINED
550
20.421.02.9-1.1


Basic Decomposition of eWins, eLosses
(Regular Season only)
Batting Baserunning Pitching Fielding
Season Team Wins Losses Wins Losses Wins Losses Wins Losses
1997-
-
-
-
1.3
1.6
0.0
0.1
1998-
-
-
-
0.7
1.0
0.0
0.0
1999
-
-
-
-
-
-
-
-
-
2000
-
-
-
-
-
-
-
-
-
2001
-
-
-
-
-
-
-
-
-
2002-
-
-
-
1.9
2.0
0.0
0.0
2003-
-
-
-
3.4
3.3
0.1
0.1
2004-
-
-
-
3.5
3.2
0.0
0.1
2005-
-
-
-
1.7
1.6
0.1
0.1
2006-
-
-
-
1.5
1.3
0.0
0.0
2007-
-
-
-
3.8
3.0
0.1
0.0
2008-
-
-
-
1.8
2.7
0.1
0.0
2009-
-
-
-
0.4
0.7
0.0
0.0
------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
-
-
-
-
20.0
20.3
0.4
0.5


Positional Teammate Adjustments
Season Team Average Repl. Level Offensive Defensive
19970.5040.4120.000.01
19980.5000.4230.000.00
1999
-
----
2000
-
----
2001
-
----
20020.5060.4090.00-0.00
20030.5060.4090.000.00
20040.5080.4140.00-0.01
20050.5070.4110.000.01
20060.5080.4130.000.01
20070.5090.4120.000.00
20080.5050.4090.00-0.00
20090.5060.4100.00-0.00
------ ------ ------ ------ ------ ------
CAREER
0.5070.4120.000.01


Contextual Adjustments
(Regular Season only)
Context Multipliers Win Adjustments
Actual
Season Team Inter-Game Intra-Game Combined Inter-Game Intra-Game Expected
19970.690.85
0.59
0.004
-0.108
-0.002
19980.641.04
0.66
-0.024
-0.031
-0.015
1999
-
--
-
-
-
-
2000
-
--
-
-
-
-
2001
-
--
-
-
-
-
20020.910.87
0.79
-0.011
-0.053
-0.001
20031.150.81
0.93
-0.042
-0.045
0.000
20041.230.81
1.00
0.004
-0.011
0.001
20050.740.93
0.69
0.061
-0.060
0.001
20060.680.84
0.57
0.006
0.029
0.001
20071.310.79
1.04
-0.027
0.034
0.002
20081.000.86
0.87
-0.031
-0.025
-0.003
20090.750.85
0.63
0.028
-0.054
-0.003
------ ------ ------ ------ ------ ------ ------ ------
CAREER
0.970.84
0.82
-0.005
-0.026
-0.001


eWins, eLosses by Position
(Regular Season only)
Relief PitcherStarting Pitcher
Season Team eWineLosseWOPAeWineLosseWOPA
19971.41.6
-0.3
--
-
19980.20.3
-0.2
0.50.6
-0.1
1999
-
--
-
--
-
2000
-
--
-
--
-
2001
-
--
-
--
-
20021.92.0
-0.2
--
-
20033.53.4
0.0
--
-
20043.53.2
0.2
--
-
20051.81.7
0.1
--
-
20061.51.3
0.1
--
-
20073.83.0
0.7
--
-
20081.92.7
-0.9
--
-
20090.50.7
-0.3
--
-
------ ------ ------ ------ ------ ------ ------ ------
CAREER
19.920.1
-0.8
0.50.6
-0.1


pWins, pLosses by Position
(Regular Season only)
Relief PitcherStarting Pitcher
Season Team pWinpLosspWOPApWinpLosspWOPA
19971.11.9
-0.9
--
-
19980.10.4
-0.2
0.40.7
-0.3
1999
-
--
-
--
-
2000
-
--
-
--
-
2001
-
--
-
--
-
20021.62.3
-0.7
--
-
20032.94.0
-1.2
--
-
20043.53.3
0.1
--
-
20051.81.7
0.1
--
-
20061.61.2
0.3
--
-
20073.93.0
0.7
--
-
20081.63.0
-1.5
--
-
20090.40.7
-0.3
--
-
------ ------ ------ ------ ------ ------ ------ ------
CAREER
18.521.5
-3.6
0.40.7
-0.3






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