Darrel Akerfelds - Pitching
Baseball Player Won-Loss Records
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Darrel Akerfelds
- 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
1986
OAK
0.0
0.1
-
-0.1
-0.1
1987
CLE
3.3
5.3
-1.9
-0.0
-0.0
1988
-
-
-
-
-
-
1989
TEX
0.3
0.3
-
0.0
0.0
1990
PHI
4.1
3.8
-
0.2
0.2
1991
PHI
1.1
1.7
-
-0.6
-0.6
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CAREER (reg. season)
8.9
11.2
-1.9
-0.5
-2.4
Pitching Won-Lost Records by Component
Component 1
Component 2
Season
Team
eWins
eLoss
Net Wins
eWins
eLoss
Net Wins
1986
OAK
0.0
0.0
-0.0
0.0
0.1
-0.1
1987
CLE
0.1
0.1
-0.1
0.1
0.1
-0.1
1988
-
-
-
-
-
-
-
1989
TEX
0.0
0.0
0.0
0.0
0.0
-0.0
1990
PHI
0.2
0.2
-0.0
0.1
0.2
-0.1
1991
PHI
0.1
0.1
-0.1
0.1
0.1
-0.0
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CAREER
0.4
0.5
-0.1
0.3
0.5
-0.3
Component 3
Component 4
Combined
Season
Team
eWins
eLoss
eWins
eLoss
eWins
eLoss
Net Wins
1986
OAK
0.1
0.1
0.1
0.4
0.3
0.4
-0.2
1987
CLE
0.9
1.3
2.4
3.5
3.3
4.9
-1.6
1988
-
-
-
-
-
-
-
-
1989
TEX
0.2
0.1
0.3
0.4
0.5
0.5
0.0
1990
PHI
0.9
1.7
2.6
2.6
3.5
4.3
-0.8
1991
PHI
0.7
0.8
1.4
2.0
2.1
2.7
-0.7
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CAREER
2.7
4.0
6.9
8.8
9.6
12.8
-3.2
Component 5
Component 6
Component 7
Season
Team
eWins
eLoss
Net Wins
eWins
eLoss
Net Wins
eWins
eLoss
Net Wins
1986
OAK
0.0
0.0
-0.0
0.0
0.0
0.0
-
-
-
1987
CLE
0.7
0.6
0.1
0.1
0.1
-0.0
0.0
0.0
-0.0
1988
-
-
-
-
-
-
-
-
-
-
1989
TEX
0.1
0.1
-0.0
0.0
0.0
0.0
0.0
0.0
-0.0
1990
PHI
0.8
0.6
0.2
0.0
0.1
-0.0
0.0
0.0
-0.0
1991
PHI
0.4
0.3
0.1
0.1
0.1
0.0
0.0
0.0
-0.0
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CAREER
2.0
1.6
0.4
0.2
0.2
-0.0
0.0
0.1
-0.1
Contextual Adjustments
Context Multipliers
Win Adjustments
Season
Team
Inter-Game
Intra-Game
Combined
Inter-Game
Intra-Game
1986
OAK
0.06
2.33
0.15
-0.201
0.000
1987
CLE
1.02
0.84
0.86
-0.001
-0.032
1988
-
-
-
-
-
-
1989
TEX
0.35
1.28
0.45
-0.038
0.038
1990
PHI
1.00
0.80
0.80
0.048
0.006
1991
PHI
0.62
0.74
0.46
-0.087
0.049
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CAREER
0.87
0.82
0.71
0.006
-0.004
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