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

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Most Similar Players to Jerry Stephenson

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
1963BOS19
1
0.10.2-0.1-0.1
1964-20
-
----
1965BOS21
15
2.54.1-1.1-1.5
1966BOS22
15
3.65.5-1.1-1.7
1967BOS23
8
2.41.81.00.8
1968BOS24
23
3.54.7-0.6-1.1
1969SE125
2
0.00.0-0.0-0.0
1970LAN26
3
0.10.1-0.0-0.1
------ ------ ------ ------ ------
CAREER (reg. season)
67
12.116.5-2.0-3.8
------ ------ ------ ------ ------
PostSeason (career)
1
0.10.1-0.1-0.1
------ ------ ------ ------ ------
COMBINED
68
12.216.7-2.0-3.9


Expected Player Won-Lost Records
Value Decomposition
Season Team Age Games eWins eLosses eWORL eWOPA
1963BOS19
1
0.10.2-0.1-0.1
1964-20
-
----
1965BOS21
15
2.83.8-0.5-0.9
1966BOS22
15
3.95.2-0.5-1.1
1967BOS23
8
2.22.00.50.2
1968BOS24
23
3.64.6-0.3-0.8
1969SE125
2
0.00.0-0.0-0.0
1970LAN26
3
0.10.1-0.0-0.1
------ ------ ------ ------ ------
CAREER (reg. season)
67
12.616.0-0.9-2.7
------ ------ ------ ------ ------
PostSeason (career)
1
0.10.1-0.1-0.1
------ ------ ------ ------ ------
COMBINED
68
12.716.2-1.0-2.8


Basic Decomposition of eWins, eLosses
(Regular Season only)
Batting Baserunning Pitching Fielding
Season Team Wins Losses Wins Losses Wins Losses Wins Losses
19630.0
0.0
-
-
0.1
0.2
0.0
0.0
1964
-
-
-
-
-
-
-
-
-
19650.2
0.2
0.0
0.0
2.6
3.4
0.0
0.1
19660.1
0.3
0.0
0.1
3.8
4.6
0.1
0.1
19670.1
0.2
0.0
0.0
1.9
1.8
0.1
0.0
19680.3
0.3
0.0
0.0
3.3
4.1
0.1
0.1
1969-
-
-
-
0.0
0.0
0.0
0.0
19700.0
0.0
-
-
0.1
0.1
0.0
0.0
------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
0.7
1.1
0.0
0.1
11.8
14.3
0.3
0.3


Positional Teammate Adjustments
Season Team Average Repl. Level Offensive Defensive
19630.4870.4230.00-0.00
1964
-
----
19650.4890.4240.00-0.01
19660.4890.424-0.00-0.01
19670.4840.4230.000.00
19680.4910.427-0.00-0.01
19690.5020.4090.00-0.00
19700.4880.402-0.000.00
------ ------ ------ ------ ------ ------
CAREER
0.4890.4240.00-0.03


Contextual Adjustments
(Regular Season only)
Context Multipliers Win Adjustments
Actual
Season Team Inter-Game Intra-Game Combined Inter-Game Intra-Game Expected
19631.140.74
0.84
0.037
-0.110
-0.019
1964
-
--
-
-
-
-
19650.741.21
0.89
0.028
-0.088
-0.011
19660.921.13
1.04
0.008
-0.051
-0.011
19670.990.86
0.85
0.008
0.061
0.005
19680.861.02
0.88
0.010
-0.032
-0.005
19690.072.07
0.14
-0.102
-0.035
-0.013
19700.122.01
0.25
-0.022
-0.015
-0.015
------ ------ ------ ------ ------ ------ ------ ------
CAREER
0.841.06
0.89
0.017
-0.040
-0.007


eWins, eLosses by Position
(Regular Season only)
Starting PitcherRelief PitcherPitcher Offense
Season Team eWineLosseWOPAeWineLosseWOPAeWineLosseWOPA
19630.10.2
-0.1
--
-
0.00.0
-0.0
1964
-
--
-
--
-
--
-
19652.43.3
-0.8
0.20.2
-0.0
0.20.2
0.1
19663.64.0
-0.4
0.30.6
-0.3
0.10.4
-0.1
19671.91.8
0.1
0.10.1
0.0
0.20.2
0.0
19682.93.4
-0.6
0.60.7
-0.2
0.30.3
0.1
1969--
-
0.00.0
-0.0
--
-
1970--
-
0.10.1
-0.1
0.00.0
-0.0
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
10.912.7
-1.7
1.31.9
-0.6
0.81.2
0.1


pWins, pLosses by Position
(Regular Season only)
Starting PitcherRelief PitcherPitcher Offense
Season Team pWinpLosspWOPApWinpLosspWOPApWinpLosspWOPA
19630.10.2
-0.1
--
-
0.00.0
-0.0
1964
-
--
-
--
-
--
-
19652.13.6
-1.5
0.20.3
-0.1
0.20.3
0.0
19663.24.3
-1.1
0.20.8
-0.6
0.10.4
-0.1
19672.21.5
0.7
0.10.1
0.1
0.10.3
-0.0
19682.83.4
-0.6
0.31.0
-0.6
0.30.3
0.1
1969--
-
0.00.0
-0.0
--
-
1970--
-
0.10.1
-0.1
0.00.0
-0.0
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
10.513.1
-2.5
0.92.2
-1.3
0.71.3
0.0






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