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

Compare Len Barker to:
Most Similar Players to Len Barker

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
1976TEX20
2
1.00.60.50.4
1977TEX21
15
3.12.41.10.7
1978TEX22
29
2.02.9-0.6-1.0
1979CLE23
29
7.28.10.3-0.7
1980CLE24
36
16.613.94.93.1
1981CLE25
22
9.17.63.11.9
1982CLE26
33
13.312.23.31.7
+ 1983
27
30
10.412.00.2-1.2
1984ATL28
21
8.07.91.70.8
1985ATL29
20
3.96.9-1.8-2.5
1986-30
-
----
1987MIL31
11
2.52.10.80.5
------ ------ ------ ------ ------
CAREER (reg. season)
248
77.076.513.43.8
------ ------ ------ ------ ------
PostSeason (career)
0
0.00.00.00.0
------ ------ ------ ------ ------
COMBINED
248
77.076.513.43.8


Expected Player Won-Lost Records
Value Decomposition
Season Team Age Games eWins eLosses eWORL eWOPA
1976TEX20
2
1.00.50.60.5
1977TEX21
15
3.12.31.20.7
1978TEX22
29
2.02.8-0.4-0.9
1979CLE23
29
8.17.12.21.2
1980CLE24
36
16.114.43.92.1
1981CLE25
22
9.07.72.81.7
1982CLE26
33
14.211.35.23.6
+ 1983
27
30
11.510.92.51.2
1984ATL28
21
7.97.91.70.8
1985ATL29
20
4.36.5-1.2-1.8
1986-30
-
----
1987MIL31
11
2.22.40.2-0.1
------ ------ ------ ------ ------
CAREER (reg. season)
248
79.673.918.69.0
------ ------ ------ ------ ------
PostSeason (career)
0
0.00.00.00.0
------ ------ ------ ------ ------
COMBINED
248
79.673.918.69.0


Basic Decomposition of eWins, eLosses
(Regular Season only)
Batting Baserunning Pitching Fielding
Season Team Wins Losses Wins Losses Wins Losses Wins Losses
1976-
-
-
-
0.9
0.6
0.0
0.0
1977-
-
-
-
2.9
2.3
0.1
0.1
1978-
-
-
-
2.0
2.7
0.1
0.1
1979-
-
-
-
7.9
7.0
0.1
0.2
1980-
-
-
-
15.7
14.4
0.2
0.2
1981-
-
-
-
8.7
7.6
0.2
0.2
1982-
-
-
-
13.7
11.2
0.2
0.4
+ 1983
-
0.0
0.2
0.0
0.0
11.0
10.4
0.4
0.3
19840.4
0.9
0.0
0.0
7.2
6.8
0.3
0.2
19850.1
0.5
0.0
0.2
4.2
5.6
0.1
0.1
1986
-
-
-
-
-
-
-
-
-
1987-
-
-
-
2.2
2.4
0.0
0.0
------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
0.6
1.6
0.0
0.2
76.6
71.0
1.7
1.8


Positional Teammate Adjustments
Season Team Average Repl. Level Offensive Defensive
19760.4940.4350.000.00
19770.5060.4250.000.02
19780.5080.4170.000.00
19790.4940.4300.00-0.04
19800.4940.4350.00-0.05
19810.4880.4200.00-0.03
19820.4880.4280.000.05
+ 1983
-
0.4900.4300.00-0.01
19840.4760.4200.00-0.01
19850.4780.419-0.00-0.00
1986
-
----
19870.4870.4260.00-0.01
------ ------ ------ ------ ------ ------
CAREER
0.4890.4270.00-0.09


Contextual Adjustments
(Regular Season only)
Context Multipliers Win Adjustments
Actual
Season Team Inter-Game Intra-Game Combined Inter-Game Intra-Game Expected
19761.111.07
1.18
-0.056
0.062
0.034
19771.390.79
1.10
0.002
-0.002
0.008
19781.050.71
0.74
0.053
-0.076
-0.006
19790.821.20
0.99
-0.034
-0.019
0.006
19801.041.16
1.22
0.010
0.014
0.006
19811.021.01
1.03
-0.011
0.027
0.008
19821.100.91
1.00
-0.033
0.008
0.013
+ 1983
-
0.941.23
1.16
-0.024
-0.023
0.003
19841.001.11
1.11
0.011
-0.006
0.003
19850.951.19
1.13
-0.008
-0.041
-0.013
1986
-
--
-
-
-
-
19870.980.95
0.94
0.009
0.060
-0.004
------ ------ ------ ------ ------ ------ ------ ------
CAREER
1.011.06
1.07
-0.007
-0.003
0.005


eWins, eLosses by Position
(Regular Season only)
Starting PitcherRelief PitcherPitcher Offense
Season Team eWineLosseWOPAeWineLosseWOPAeWineLosseWOPA
19761.00.6
0.4
--
-
--
-
19771.41.4
-0.0
1.61.0
0.5
--
-
1978--
-
2.12.8
-0.8
--
-
19797.56.7
1.1
0.50.5
-0.0
--
-
198015.914.6
1.7
--
-
--
-
19818.87.8
1.4
--
-
--
-
198213.911.6
3.0
--
-
--
-
+ 1983
-
11.410.8
1.1
--
-
0.00.2
-0.0
19847.36.7
0.9
0.20.3
-0.2
0.40.9
-0.0
19854.45.5
-1.0
0.00.1
-0.1
0.10.7
-0.2
1986
-
--
-
--
-
--
-
19872.22.4
-0.1
--
-
--
-
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
73.968.0
8.5
4.44.8
-0.6
0.61.8
-0.3


pWins, pLosses by Position
(Regular Season only)
Starting PitcherRelief PitcherPitcher Offense
Season Team pWinpLosspWOPApWinpLosspWOPApWinpLosspWOPA
19761.00.6
0.4
--
-
--
-
19771.21.5
-0.3
1.90.8
0.9
--
-
1978--
-
2.02.9
-1.0
--
-
19796.77.5
-0.6
0.50.6
-0.1
--
-
198016.613.9
3.1
--
-
--
-
19819.17.6
1.9
--
-
--
-
198213.312.2
1.7
--
-
--
-
+ 1983
-
10.311.8
-1.2
--
-
0.10.2
-0.0
19847.46.6
1.1
0.20.3
-0.2
0.41.0
-0.1
19853.86.1
-2.1
0.00.1
-0.1
0.10.7
-0.3
1986
-
--
-
--
-
--
-
19872.52.1
0.5
--
-
--
-
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
72.069.9
4.6
4.54.7
-0.4
0.51.8
-0.4






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