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

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Most Similar Players to Jeremy Affeldt

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
2002KCA23
34
4.05.2-0.3-1.1
2003KCA24
36
7.66.32.41.4
2004KCA25
38
4.34.90.1-0.7
2005KCA26
49
2.62.10.90.4
+ 2006
27
54
5.36.9-0.7-1.6
2007COL28
75
2.93.20.2-0.5
2008CIN29
74
1.92.00.2-0.2
2009SFN30
74
5.22.72.92.1
2010SFN31
53
2.62.70.4-0.2
2011SFN32
67
2.92.50.80.2
2012SFN33
67
3.12.50.90.4
2013SFN34
39
1.93.2-0.9-1.4
2014SFN35
62
2.91.91.30.8
2015SFN36
52
1.41.9-0.3-0.6
------ ------ ------ ------ ------
CAREER (reg. season)
774
48.647.87.8-1.3
------ ------ ------ ------ ------
PostSeason (career)
33
1.50.41.10.9
------ ------ ------ ------ ------
COMBINED
807
50.048.38.9-0.4


Expected Player Won-Lost Records
Value Decomposition
Season Team Age Games eWins eLosses eWORL eWOPA
2002KCA23
34
4.54.70.6-0.2
2003KCA24
36
7.46.52.00.9
2004KCA25
38
4.64.50.7-0.1
2005KCA26
49
2.42.30.5-0.0
+ 2006
27
54
5.76.50.3-0.7
2007COL28
75
3.32.80.90.3
2008CIN29
74
2.01.90.40.0
2009SFN30
74
4.63.31.80.9
2010SFN31
53
2.52.80.2-0.4
2011SFN32
67
2.82.60.5-0.0
2012SFN33
67
3.02.50.90.3
2013SFN34
39
2.52.60.2-0.3
2014SFN35
62
2.91.91.30.8
2015SFN36
52
1.41.9-0.3-0.6
------ ------ ------ ------ ------
CAREER (reg. season)
774
49.746.710.11.0
------ ------ ------ ------ ------
PostSeason (career)
33
1.30.60.70.6
------ ------ ------ ------ ------
COMBINED
807
50.947.310.81.5


Basic Decomposition of eWins, eLosses
(Regular Season only)
Batting Baserunning Pitching Fielding
Season Team Wins Losses Wins Losses Wins Losses Wins Losses
2002-
-
-
-
4.4
4.5
0.2
0.2
20030.1
0.1
0.0
0.0
7.0
6.3
0.2
0.2
2004-
-
-
-
4.4
4.4
0.2
0.1
2005-
-
-
-
2.3
2.2
0.1
0.1
+ 2006
-
0.0
0.0
0.0
0.0
5.7
6.3
0.1
0.1
2007-
-
-
-
3.2
2.8
0.1
0.0
20080.0
0.0
-
-
2.0
1.8
0.1
0.1
20090.0
0.0
0.0
0.0
4.4
3.1
0.2
0.2
20100.0
0.0
0.0
0.0
2.3
2.6
0.2
0.2
20110.0
0.0
0.0
0.0
2.7
2.6
0.1
0.0
20120.0
0.0
-
-
2.9
2.2
0.2
0.3
2013-
-
-
-
2.4
2.6
0.1
0.0
2014-
-
-
-
2.7
1.9
0.2
0.0
20150.0
0.0
0.0
0.0
1.4
1.8
0.0
0.0
------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
0.1
0.1
0.0
0.0
47.7
45.2
1.8
1.5


Positional Teammate Adjustments
Season Team Average Repl. Level Offensive Defensive
20020.5010.4150.000.00
20030.4950.419-0.000.00
20040.5070.4230.00-0.01
20050.5190.4130.00-0.02
+ 2006
-
0.5000.422-0.000.00
20070.5160.4080.000.03
20080.5180.4130.00-0.01
20090.5300.4250.000.00
20100.5120.4030.00-0.01
20110.5210.4150.000.00
20120.5220.4160.00-0.00
20130.5120.4040.00-0.00
20140.5200.4180.00-0.00
20150.5220.4130.000.01
------ ------ ------ ------ ------ ------
CAREER
0.5110.416-0.00-0.00


Contextual Adjustments
(Regular Season only)
Context Multipliers Win Adjustments
Actual
Season Team Inter-Game Intra-Game Combined Inter-Game Intra-Game Expected
20021.150.85
0.98
0.010
-0.064
-0.001
20031.050.99
1.04
0.002
0.017
0.004
20041.320.81
1.07
-0.015
-0.020
0.000
20050.890.89
0.80
0.055
-0.006
0.001
+ 2006
-
0.961.13
1.08
-0.002
-0.040
-0.003
20071.130.85
0.96
-0.059
-0.012
0.001
20080.530.87
0.46
0.004
-0.031
0.001
20091.330.90
1.20
0.060
0.019
0.003
20101.110.76
0.84
-0.006
0.026
-0.001
20111.020.83
0.85
0.002
0.016
0.001
20121.010.88
0.89
0.018
-0.012
0.002
20131.700.77
1.32
-0.127
0.012
-0.000
20141.070.89
0.95
0.008
-0.004
0.003
20150.830.89
0.74
0.025
-0.026
-0.002
------ ------ ------ ------ ------ ------ ------ ------
CAREER
1.060.89
0.94
-0.001
-0.009
0.001


eWins, eLosses by Position
(Regular Season only)
Relief PitcherStarting PitcherPitcher Offense
Season Team eWineLosseWOPAeWineLosseWOPAeWineLosseWOPA
20021.91.7
0.1
2.53.1
-0.5
--
-
20032.01.3
0.5
5.35.2
0.3
0.10.1
0.1
20042.42.5
-0.3
2.22.1
0.2
--
-
20052.42.3
-0.0
--
-
--
-
+ 2006
-
2.32.1
0.1
3.34.5
-1.1
0.00.0
-0.0
20073.32.8
0.3
--
-
--
-
20082.01.9
0.0
--
-
0.00.0
-0.0
20094.63.3
0.9
--
-
0.00.0
0.0
20102.52.8
-0.4
--
-
0.00.0
-0.0
20112.82.7
-0.0
--
-
0.00.0
0.0
20123.02.5
0.3
--
-
0.00.0
-0.0
20132.52.6
-0.3
--
-
--
-
20142.91.9
0.8
--
-
--
-
20151.41.8
-0.6
--
-
0.00.0
-0.0
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
36.032.1
1.2
13.214.8
-1.1
0.10.1
0.1


pWins, pLosses by Position
(Regular Season only)
Relief PitcherStarting PitcherPitcher Offense
Season Team pWinpLosspWOPApWinpLosspWOPApWinpLosspWOPA
20021.91.8
-0.1
2.23.4
-1.1
--
-
20031.91.4
0.4
5.54.9
0.8
0.10.1
0.1
20042.32.6
-0.5
2.02.3
-0.2
--
-
20052.62.1
0.4
--
-
--
-
+ 2006
-
2.22.2
-0.1
3.04.7
-1.5
0.00.0
-0.0
20072.93.2
-0.5
--
-
--
-
20081.92.0
-0.2
--
-
0.00.0
-0.0
20095.22.7
2.1
--
-
0.00.0
0.0
20102.62.7
-0.2
--
-
0.00.0
-0.0
20112.92.5
0.2
--
-
0.00.0
-0.0
20123.12.4
0.4
--
-
0.00.0
-0.0
20131.93.2
-1.4
--
-
--
-
20142.91.9
0.8
--
-
--
-
20151.41.8
-0.6
--
-
0.00.0
-0.0
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
35.732.4
0.6
12.815.3
-2.0
0.10.1
0.1






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