Jack Aker - Pitching
Baseball Player Won-Loss Records
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Jack Aker
- Pitching
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)
Pitching Won-Lost Records
pWins over Positional Average
Season
Team
pWins
pLoss
Starter
Relief
Total
1964
KC1
0.5
1.4
-
-0.9
-0.9
1965
KC1
2.6
1.8
-
0.7
0.7
1966
KC1
7.9
5.5
-
2.2
2.2
1967
KC1
3.9
5.7
-
-1.8
-1.8
1968
OAK
3.3
3.7
-
-0.5
-0.5
+
1969
 
5.2
4.6
-
0.5
0.5
NYA
4.7
3.5
-
1.1
1.1
SE1
0.5
1.1
-
-0.6
-0.6
1970
NYA
4.4
2.6
-
1.8
1.8
1971
NYA
2.5
2.7
-
-0.3
-0.3
+
1972
 
4.8
4.3
-
0.4
0.4
CHN
4.8
4.1
-
0.5
0.5
NYA
0.0
0.2
-
-0.1
-0.1
1973
CHN
4.3
4.1
-
0.1
0.1
+
1974
 
1.7
2.0
-
-0.3
-0.3
ATL
0.5
1.0
-
-0.5
-0.5
NYN
1.3
1.1
-
0.2
0.2
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CAREER (reg. season)
41.1
38.4
0.0
1.8
1.8
Pitching Won-Lost Records by Component
Component 1
Component 2
Season
Team
eWins
eLoss
Net Wins
eWins
eLoss
Net Wins
1964
KC1
0.0
0.0
-0.0
0.0
0.0
-0.0
1965
KC1
0.0
0.0
0.0
0.1
0.0
0.0
1966
KC1
0.1
0.1
0.0
0.1
0.0
0.1
1967
KC1
0.2
0.0
0.2
0.1
0.1
0.0
1968
OAK
0.1
0.0
0.0
0.1
0.1
0.0
+
1969
 
0.1
0.1
0.0
0.1
0.1
0.1
NYA
0.1
0.1
0.0
0.1
0.0
0.1
SE1
0.0
0.0
-0.0
0.0
0.0
0.0
1970
NYA
0.0
0.1
-0.1
0.1
0.0
0.1
1971
NYA
0.1
0.1
-0.0
0.1
0.0
0.0
+
1972
 
0.0
0.0
0.0
0.1
0.1
-0.0
CHN
0.0
0.0
0.0
0.1
0.0
0.1
NYA
0.0
0.0
-0.0
0.0
0.1
-0.1
1973
CHN
0.1
0.2
-0.1
0.1
0.0
0.1
+
1974
 
0.1
0.0
0.1
0.1
0.0
0.0
ATL
0.1
0.0
0.1
0.0
0.0
0.0
NYN
0.0
0.0
-0.0
0.0
0.0
0.0
------
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------
------
------
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CAREER
0.8
0.7
0.1
1.0
0.5
0.5
Component 3
Component 4
Combined
Season
Team
eWins
eLoss
eWins
eLoss
eWins
eLoss
Net Wins
1964
KC1
0.2
0.5
0.5
1.1
0.7
1.6
-0.9
1965
KC1
0.6
0.5
1.5
1.2
2.1
1.7
0.4
1966
KC1
1.4
0.9
3.3
2.6
4.8
3.5
1.3
1967
KC1
1.3
1.0
2.3
3.1
3.6
4.1
-0.5
1968
OAK
1.0
1.2
2.1
2.3
3.1
3.5
-0.4
+
1969
 
1.0
1.2
2.3
2.4
3.3
3.6
-0.3
NYA
0.9
0.8
1.8
1.4
2.7
2.2
0.5
SE1
0.2
0.4
0.5
1.1
0.6
1.4
-0.8
1970
NYA
0.8
0.7
2.0
1.5
2.7
2.2
0.5
1971
NYA
0.5
0.6
1.6
1.2
2.2
1.8
0.3
+
1972
 
0.8
0.8
2.2
2.1
3.0
3.0
0.0
CHN
0.8
0.7
2.0
2.0
2.8
2.7
0.1
NYA
0.0
0.1
0.2
0.2
0.2
0.3
-0.1
1973
CHN
0.7
0.7
2.0
2.6
2.6
3.2
-0.6
+
1974
 
0.5
0.8
1.7
1.8
2.2
2.6
-0.4
ATL
0.1
0.3
0.5
0.7
0.6
0.9
-0.3
NYN
0.4
0.5
1.3
1.2
1.6
1.7
-0.0
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CAREER
8.8
9.0
21.5
21.9
30.2
30.8
-0.6
Component 5
Component 6
Component 7
Season
Team
eWins
eLoss
Net Wins
eWins
eLoss
Net Wins
eWins
eLoss
Net Wins
1964
KC1
0.1
0.1
0.0
0.0
0.0
-0.0
0.0
0.0
0.0
1965
KC1
0.4
0.4
-0.0
0.0
0.0
0.0
0.2
0.0
0.2
1966
KC1
0.9
0.8
0.1
0.1
0.1
0.0
0.0
0.0
-0.0
1967
KC1
0.6
0.8
-0.1
0.1
0.1
-0.1
0.0
0.1
-0.1
1968
OAK
0.6
0.7
-0.1
0.1
0.1
-0.0
0.0
0.0
-0.0
+
1969
 
0.7
0.7
-0.1
0.1
0.1
-0.0
0.2
0.0
0.1
NYA
0.5
0.5
-0.0
0.1
0.0
0.0
0.1
0.0
0.1
SE1
0.2
0.2
-0.0
0.0
0.1
-0.0
0.1
0.0
0.1
1970
NYA
0.6
0.5
0.1
0.1
0.0
0.0
0.0
0.1
-0.0
1971
NYA
0.4
0.5
-0.1
0.0
0.0
0.0
0.0
0.0
0.0
+
1972
 
0.6
0.7
-0.1
0.1
0.0
0.0
0.2
0.1
0.1
CHN
0.5
0.6
-0.1
0.1
0.0
0.0
0.2
0.0
0.1
NYA
0.1
0.1
0.0
0.0
0.0
-0.0
0.0
0.0
-0.0
1973
CHN
0.5
0.6
-0.0
0.1
0.0
0.0
0.0
0.1
-0.1
+
1974
 
0.4
0.4
0.0
0.0
0.0
0.0
0.0
0.0
0.0
ATL
0.1
0.1
-0.0
0.0
0.0
-0.0
0.0
0.0
0.0
NYN
0.3
0.3
0.1
0.0
0.0
0.0
0.0
0.0
-0.0
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CAREER
5.9
6.2
-0.3
0.6
0.6
-0.0
0.7
0.5
0.3
Contextual Adjustments
Context Multipliers
Win Adjustments
Season
Team
Inter-Game
Intra-Game
Combined
Inter-Game
Intra-Game
1964
KC1
1.09
0.70
0.76
-0.018
-0.030
1965
KC1
0.94
0.94
0.88
0.024
0.006
1966
KC1
1.57
0.81
1.27
-0.029
0.043
1967
KC1
1.37
0.71
0.97
-0.043
-0.018
1968
OAK
1.03
0.80
0.83
0.037
-0.031
+
1969
 
1.49
0.73
1.08
0.019
0.019
NYA
1.78
0.72
1.28
-0.006
0.033
SE1
0.79
0.78
0.61
-0.013
-0.041
1970
NYA
1.31
0.82
1.07
0.043
0.042
1971
NYA
1.50
0.65
0.98
-0.075
0.026
+
1972
 
1.46
0.80
1.16
-0.004
0.027
CHN
1.58
0.79
1.25
-0.014
0.031
NYA
0.24
1.29
0.31
-0.137
-0.048
1973
CHN
1.40
0.80
1.11
0.040
0.022
+
1974
 
0.76
0.81
0.62
-0.020
0.003
ATL
1.06
0.69
0.73
-0.011
-0.098
NYN
0.62
0.92
0.57
-0.012
0.058
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CAREER
1.31
0.77
1.01
-0.001
0.019
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