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

Compare Bobby Jenks to:
Most Similar Players to Bobby Jenks

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 pWO*
2005CHA24
32
2.31.40.80.40.1
2006CHA25
67
7.73.92.91.80.7
2007CHA26
66
5.33.61.70.8-
2008CHA27
57
5.42.22.31.50.8
2009CHA28
52
4.84.31.10.2-
2010CHA29
55
4.73.41.40.6-
2011BOS30
18
1.11.30.1-0.1-
------ ------ ------ ------ ------ ------
CAREER (reg. season)
347
31.320.010.25.31.6
------ ------ ------ ------ ------ ------
PostSeason (career)
7
1.30.30.60.5-0.3
------ ------ ------ ------ ------ ------
COMBINED
354
32.620.310.85.81.9


Expected Player Won-Lost Records
Value Decomposition
Season Team Age Games eWins eLosses eWORL eWOPA eWO*
2005CHA24
32
2.11.70.60.2-
2006CHA25
67
6.55.11.70.6-
2007CHA26
66
5.63.32.01.10.3
2008CHA27
57
4.63.01.50.80.0
2009CHA28
52
4.44.70.6-0.3-
2010CHA29
55
4.43.71.00.3-
2011BOS30
18
1.01.30.1-0.2-
------ ------ ------ ------ ------ ------
CAREER (reg. season)
347
28.622.87.52.60.3
------ ------ ------ ------ ------ ------
PostSeason (career)
7
0.50.20.20.1-0.4
------ ------ ------ ------ ------ ------
COMBINED
354
29.123.07.72.70.4


Basic Decomposition of eWins, eLosses
(Regular Season only)
Batting Baserunning Pitching Fielding
Season Team Wins Losses Wins Losses Wins Losses Wins Losses
2005-
-
-
-
2.3
1.8
0.1
0.1
2006-
-
-
-
4.0
3.2
0.1
0.0
2007-
-
-
-
3.4
2.0
0.2
0.1
2008-
-
-
-
3.3
2.2
0.2
0.1
2009-
-
-
-
2.9
3.1
0.0
0.0
2010-
-
-
-
3.1
2.6
0.1
0.1
2011-
-
-
-
0.9
1.2
0.1
0.0
------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
-
-
-
-
20.0
16.2
0.7
0.5


Positional Teammate Adjustments
Season Team Average Repl. Level Offensive Defensive
20050.5070.4110.000.00
20060.5070.4120.00-0.00
20070.5080.4120.00-0.01
20080.5080.4120.00-0.02
20090.5080.4130.00-0.00
20100.5060.4110.00-0.01
20110.5080.4130.00-0.00
------ ------ ------ ------ ------ ------
CAREER
0.5070.4120.00-0.04


Contextual Adjustments
(Regular Season only)
Context Multipliers Win Adjustments
Actual
Season Team Inter-Game Intra-Game Combined Inter-Game Intra-Game Expected
20051.380.64
0.88
0.054
0.008
0.003
20061.990.80
1.58
0.029
0.075
0.002
20071.820.85
1.55
-0.049
0.020
0.005
20081.620.81
1.32
0.039
0.067
0.004
20091.920.78
1.50
0.012
0.039
-0.001
20101.820.74
1.35
-0.051
0.091
0.002
20111.410.74
1.05
0.031
-0.008
-0.002
------ ------ ------ ------ ------ ------ ------ ------
CAREER
1.760.78
1.37
0.005
0.053
0.004


eWins, eLosses by Position
(Regular Season only)
Relief Pitcher
Season Team eWineLosseWOPA
20052.41.9
0.2
20064.13.3
0.4
20073.62.1
0.7
20083.52.3
0.6
20092.93.2
-0.2
20103.22.8
0.2
20111.01.3
-0.1
------ ------ ------ ------ ------
CAREER
20.716.7
1.7


pWins, pLosses by Position
(Regular Season only)
Relief Pitcher
Season Team fWinfLossfWOPA
20052.31.4
0.4
20067.73.9
1.8
20075.33.6
0.8
20085.42.2
1.5
20094.84.3
0.2
20104.73.4
0.6
20111.11.3
-0.1
------ ------ ------ ------ ------
CAREER
31.320.0
5.3




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