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

Compare Jerry Walker to:
Most Similar Players to Jerry 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
1957BAL18
13
1.10.70.60.5
1958BAL19
6
0.10.3-0.2-0.2
1959BAL20
31
12.110.14.02.7
1960BAL21
35
6.46.21.30.5
1961KC122
45
9.913.1-1.0-2.4
1962KC123
36
8.210.8-0.7-1.9
1963CLE24
39
3.35.2-1.1-1.8
1964CLE25
6
0.30.40.0-0.1
------ ------ ------ ------ ------
CAREER (reg. season)
211
41.646.92.9-2.8
------ ------ ------ ------ ------
PostSeason (career)
0
0.00.00.00.0
------ ------ ------ ------ ------
COMBINED
211
41.646.92.9-2.8


Expected Player Won-Lost Records
Value Decomposition
Season Team Age Games eWins eLosses eWORL eWOPA
1957BAL18
13
0.90.90.10.0
1958BAL19
6
0.20.3-0.1-0.1
1959BAL20
31
11.710.53.32.0
1960BAL21
35
6.06.60.5-0.3
1961KC122
45
10.312.7-0.3-1.8
1962KC123
36
8.011.0-1.3-2.5
1963CLE24
39
3.64.9-0.5-1.2
1964CLE25
6
0.30.40.0-0.1
------ ------ ------ ------ ------
CAREER (reg. season)
211
41.147.41.7-3.9
------ ------ ------ ------ ------
PostSeason (career)
0
0.00.00.00.0
------ ------ ------ ------ ------
COMBINED
211
41.147.41.7-3.9


Basic Decomposition of eWins, eLosses
(Regular Season only)
Batting Baserunning Pitching Fielding
Season Team Wins Losses Wins Losses Wins Losses Wins Losses
19570.0
0.1
0.0
0.0
0.9
0.8
0.0
0.0
19580.0
0.0
-
-
0.2
0.3
0.0
0.0
19590.9
1.6
0.1
0.1
10.3
8.9
0.3
0.1
19600.5
0.5
0.1
0.0
5.2
6.0
0.2
0.0
19610.9
1.3
0.1
0.1
9.1
10.9
0.4
0.2
19620.9
0.9
0.1
0.1
7.0
9.6
0.3
0.1
19630.1
0.3
-0.0
0.0
3.5
4.5
0.0
0.1
19640.0
0.0
-
-
0.3
0.4
0.0
0.0
------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
3.3
4.8
0.3
0.3
36.5
41.4
1.2
0.6


Positional Teammate Adjustments
Season Team Average Repl. Level Offensive Defensive
19570.4840.422-0.000.01
19580.4940.4050.00-0.00
19590.4850.425-0.000.00
19600.4900.426-0.000.03
19610.4840.4220.02-0.02
19620.4830.420-0.00-0.04
19630.4950.4110.000.00
19640.4940.4050.00-0.00
------ ------ ------ ------ ------ ------
CAREER
0.4860.4220.01-0.02


Contextual Adjustments
(Regular Season only)
Context Multipliers Win Adjustments
Actual
Season Team Inter-Game Intra-Game Combined Inter-Game Intra-Game Expected
19570.601.07
0.64
0.042
0.068
0.001
19580.201.61
0.31
-0.059
-0.040
-0.010
19591.110.98
1.08
0.017
0.010
0.010
19601.000.83
0.83
-0.002
0.030
-0.001
19610.871.15
1.00
0.020
-0.043
-0.007
19620.891.02
0.90
-0.001
0.003
-0.012
19630.770.96
0.74
-0.008
-0.033
-0.007
19640.461.53
0.70
-0.079
0.075
-0.002
------ ------ ------ ------ ------ ------ ------ ------
CAREER
0.911.01
0.92
0.012
-0.006
-0.003


eWins, eLosses by Position
(Regular Season only)
Starting PitcherRelief PitcherPitcher Offense
Season Team eWineLosseWOPAeWineLosseWOPAeWineLosseWOPA
19571.00.7
0.3
0.00.1
-0.0
0.00.1
-0.1
1958--
-
0.20.3
-0.1
0.00.0
-0.0
19599.58.2
1.3
1.10.8
0.2
0.91.7
-0.0
19604.95.5
-0.6
0.50.5
-0.0
0.60.5
0.3
19618.710.6
-1.8
0.70.6
0.1
0.91.3
0.2
19626.78.9
-2.1
0.60.8
-0.3
0.90.9
0.4
19630.51.0
-0.5
3.03.7
-0.8
0.10.3
-0.0
1964--
-
0.30.4
-0.0
0.00.0
-0.0
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
31.335.0
-3.4
6.47.1
-0.9
3.44.9
0.8


Pinch HitterPinch Runner
SeasonTeameWineLosseWOPAeWineLosseWOPA
1957--
-
--
-
1958--
-
--
-
1959--
-
0.00.0
-0.0
1960--
-
0.00.0
0.0
19610.10.1
-0.0
0.00.0
0.0
19620.00.1
-0.1
0.00.0
-0.0
19630.00.0
-0.0
--
-
1964--
-
--
-
------ ------ ------ ------ ------ ------ ------ ------
CAREER
0.10.2
-0.1
0.00.0
0.0


pWins, pLosses by Position
(Regular Season only)
Starting PitcherRelief PitcherPitcher Offense
Season Team pWinpLosspWOPApWinpLosspWOPApWinpLosspWOPA
19571.10.6
0.5
0.00.0
-0.0
0.00.1
-0.1
1958--
-
0.10.3
-0.2
0.00.0
-0.0
19599.78.1
1.7
1.20.7
0.5
1.21.4
0.5
19605.05.3
-0.3
0.70.3
0.4
0.60.5
0.4
19618.311.0
-2.6
0.80.5
0.3
0.81.4
0.0
19627.38.4
-1.1
0.31.1
-0.7
0.61.3
-0.1
19630.41.1
-0.7
2.83.8
-1.1
0.10.3
-0.1
1964--
-
0.30.4
-0.0
0.00.0
-0.0
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
31.834.5
-2.4
6.47.1
-0.8
3.35.0
0.6


Pinch HitterPinch Runner
SeasonTeampWinpLosspWOPApWinpLosspWOPA
1957--
-
--
-
1958--
-
--
-
1959--
-
0.00.0
-0.0
1960--
-
0.00.0
0.0
19610.00.2
-0.2
0.00.0
0.0
19620.00.1
-0.1
0.00.0
-0.0
19630.00.0
-0.0
--
-
1964--
-
--
-
------ ------ ------ ------ ------ ------ ------ ------
CAREER
0.00.3
-0.2
0.00.0
0.0






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