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

Compare Mike Pelfrey to:
Most Similar Players to Mike Pelfrey

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
2006NYN22
4
1.31.7-0.0-0.2
2007NYN23
15
4.36.6-1.3-2.0
2008NYN24
32
12.611.33.82.2
2009NYN25
31
10.513.3-0.4-1.9
2010NYN26
34
13.912.73.72.0
2011NYN27
34
10.813.9-0.8-2.4
2012NYN28
3
1.10.80.50.4
2013MIN29
29
8.19.50.0-1.2
2014MIN30
5
1.12.6-1.2-1.5
2015MIN31
30
8.99.60.9-0.4
2016DET32
24
6.48.0-0.5-1.5
2017CHA33
34
7.110.9-2.4-3.7
------ ------ ------ ------ ------
CAREER (reg. season)
275
86.1100.82.3-10.1
------ ------ ------ ------ ------
PostSeason (career)
0
0.00.00.00.0
------ ------ ------ ------ ------
COMBINED
275
86.1100.82.3-10.1


Expected Player Won-Lost Records
Value Decomposition
Season Team Age Games eWins eLosses eWORL eWOPA
2006NYN22
4
1.31.7-0.1-0.3
2007NYN23
15
4.56.3-0.7-1.5
2008NYN24
32
12.411.53.41.8
2009NYN25
31
11.012.70.8-0.7
2010NYN26
34
13.213.42.60.9
2011NYN27
34
11.113.50.0-1.5
2012NYN28
3
1.00.90.30.2
2013MIN29
29
8.98.81.40.2
2014MIN30
5
1.32.4-0.9-1.1
2015MIN31
30
9.59.02.00.7
2016DET32
24
6.48.0-0.4-1.4
2017CHA33
34
7.810.2-0.9-2.2
------ ------ ------ ------ ------
CAREER (reg. season)
275
88.598.57.4-5.0
------ ------ ------ ------ ------
PostSeason (career)
0
0.00.00.00.0
------ ------ ------ ------ ------
COMBINED
275
88.598.57.4-5.0


Basic Decomposition of eWins, eLosses
(Regular Season only)
Batting Baserunning Pitching Fielding
Season Team Wins Losses Wins Losses Wins Losses Wins Losses
20060.0
0.1
0.0
0.0
1.3
1.5
0.1
0.1
20070.1
0.5
0.0
0.0
4.5
5.6
0.1
0.1
20080.5
1.4
0.0
0.0
11.5
10.0
0.3
0.2
20090.5
1.3
0.0
0.1
10.4
11.0
0.2
0.2
20100.5
1.4
0.1
0.1
12.3
11.6
0.4
0.4
20110.5
1.3
0.0
0.0
10.5
11.7
0.3
0.3
20120.1
0.1
0.0
0.0
0.9
0.7
0.0
0.0
20130.0
0.0
0.0
0.0
8.7
8.7
0.1
0.0
2014-
-
-
-
1.3
2.3
0.0
0.0
20150.0
0.0
0.0
0.0
9.2
8.8
0.2
0.2
2016-
-
-
-
6.3
7.6
0.2
0.3
2017-
-
-
-
7.9
10.0
0.1
0.1
------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
2.2
6.2
0.1
0.2
84.8
89.6
2.1
1.8


Positional Teammate Adjustments
Season Team Average Repl. Level Offensive Defensive
20060.4850.420-0.00-0.00
20070.4850.4190.000.00
20080.4800.416-0.00-0.00
20090.4810.418-0.01-0.01
20100.4850.422-0.00-0.01
20110.4840.4220.00-0.06
20120.4780.4160.00-0.01
20130.4960.4270.00-0.02
20140.4980.4290.00-0.00
20150.4950.4250.00-0.04
20160.4960.4240.000.01
20170.4970.4240.00-0.01
------ ------ ------ ------ ------ ------
CAREER
0.4880.422-0.00-0.15


Contextual Adjustments
(Regular Season only)
Context Multipliers Win Adjustments
Actual
Season Team Inter-Game Intra-Game Combined Inter-Game Intra-Game Expected
20061.001.04
1.03
0.025
-0.010
-0.012
20070.981.26
1.24
-0.024
-0.017
-0.014
20080.941.11
1.04
0.011
0.005
0.007
20091.001.09
1.09
-0.016
-0.011
-0.004
20101.091.01
1.10
0.016
0.014
0.003
20110.941.09
1.02
0.001
-0.021
-0.007
20121.010.78
0.79
0.067
0.011
0.011
20131.061.00
1.07
-0.010
-0.029
0.000
20141.130.94
1.07
-0.037
-0.039
-0.030
20151.100.96
1.05
-0.002
-0.024
0.003
20161.021.02
1.04
-0.015
0.002
-0.009
20170.961.26
1.21
-0.017
-0.031
-0.009
------ ------ ------ ------ ------ ------ ------ ------
CAREER
1.011.06
1.08
-0.002
-0.013
-0.003


eWins, eLosses by Position
(Regular Season only)
Starting PitcherPitcher OffenseRelief Pitcher
Season Team eWineLosseWOPAeWineLosseWOPAeWineLosseWOPA
20061.31.5
-0.2
0.00.1
-0.1
--
-
20074.55.6
-1.0
0.20.5
-0.1
0.00.0
-0.0
200811.810.2
1.7
0.51.5
-0.2
--
-
200910.611.2
-0.4
0.51.4
-0.1
--
-
201012.711.9
0.9
0.51.4
-0.2
0.00.0
0.0
201110.812.0
-1.1
0.51.3
-0.1
0.00.0
-0.0
20120.90.8
0.2
0.10.1
0.0
--
-
20138.88.8
0.2
0.00.0
-0.0
--
-
20141.42.3
-0.9
--
-
--
-
20159.49.0
0.6
0.00.0
0.0
--
-
20166.47.8
-1.2
--
-
0.10.1
0.0
20177.59.8
-2.1
--
-
0.40.4
-0.0
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
86.190.9
-3.4
2.36.4
-0.8
0.60.6
-0.0


pWins, pLosses by Position
(Regular Season only)
Starting PitcherPitcher OffenseRelief Pitcher
Season Team pWinpLosspWOPApWinpLosspWOPApWinpLosspWOPA
20061.31.5
-0.2
0.00.1
-0.1
--
-
20074.16.1
-1.9
0.10.5
-0.1
0.00.0
-0.0
200812.19.8
2.5
0.51.5
-0.2
--
-
200910.011.8
-1.7
0.51.4
-0.2
--
-
201013.111.4
1.9
0.71.3
0.1
0.10.0
0.0
201110.112.7
-2.4
0.61.2
0.0
0.00.0
-0.0
20121.00.6
0.4
0.10.1
0.0
--
-
20138.19.5
-1.2
0.00.0
-0.0
--
-
20141.12.6
-1.5
--
-
--
-
20158.99.5
-0.4
0.00.0
0.0
--
-
20166.37.9
-1.5
--
-
0.10.1
-0.0
20176.710.5
-3.6
--
-
0.40.4
-0.1
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
83.194.0
-9.5
2.56.2
-0.5
0.60.6
-0.1






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