Aaron Laffey - Pitching
Baseball Player Won-Loss Records
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Aaron Laffey
- 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
2007
CLE
2.5
1.7
0.9
-
-
2008
CLE
5.2
6.4
-1.1
-
-
2009
CLE
6.6
7.3
-0.5
-0.1
-0.1
2010
CLE
2.8
3.2
-0.1
-0.3
-0.3
+
2011
 
1.6
2.2
-
-0.6
-0.6
NYA
0.3
0.3
-
-0.0
-0.0
SEA
1.4
1.9
-
-0.6
-0.6
2012
TOR
4.9
6.3
-1.2
-0.1
-0.1
+
2013
 
0.5
1.1
-0.2
-0.4
-0.6
NYN
0.4
0.8
0.0
-0.4
-0.4
TOR
0.1
0.3
-0.2
-
-0.2
2014
-
-
-
-
-
-
2015
COL
0.4
0.4
-
-0.0
-0.0
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CAREER (reg. season)
24.6
28.5
-2.2
-1.5
-3.7
Pitching Won-Lost Records by Component
Component 1
Component 2
Season
Team
eWins
eLoss
Net Wins
eWins
eLoss
Net Wins
2007
CLE
0.1
0.0
0.0
0.0
0.0
0.0
2008
CLE
0.1
0.0
0.1
0.1
0.1
-0.0
2009
CLE
0.1
0.0
0.0
0.1
0.1
-0.0
2010
CLE
0.0
0.0
-0.0
0.1
0.1
-0.0
+
2011
 
0.0
0.0
-0.0
0.1
0.0
0.1
NYA
0.0
0.0
-0.0
0.0
0.0
0.0
SEA
0.0
0.0
-0.0
0.0
0.0
0.0
2012
TOR
0.0
0.0
-0.0
0.1
0.1
-0.0
+
2013
 
0.0
0.0
0.0
0.0
0.0
0.0
NYN
0.0
0.0
0.0
0.0
0.0
0.0
TOR
0.0
0.0
0.0
0.0
0.0
0.0
2014
-
-
-
-
-
-
-
2015
COL
0.0
0.0
0.0
0.0
0.0
0.0
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CAREER
0.3
0.2
0.1
0.4
0.4
0.0
Component 3
Component 4
Combined
Season
Team
eWins
eLoss
eWins
eLoss
eWins
eLoss
Net Wins
2007
CLE
0.5
0.5
1.5
1.0
2.0
1.5
0.5
2008
CLE
0.9
1.2
3.0
2.8
3.9
4.0
-0.1
2009
CLE
1.3
1.8
3.7
3.6
5.0
5.4
-0.4
2010
CLE
0.6
0.9
1.7
1.2
2.3
2.1
0.2
+
2011
 
0.6
0.7
1.5
1.9
2.2
2.6
-0.4
NYA
0.1
0.2
0.3
0.2
0.4
0.4
0.0
SEA
0.5
0.4
1.2
1.7
1.7
2.2
-0.5
2012
TOR
1.0
1.3
3.1
4.0
4.1
5.3
-1.3
+
2013
 
0.2
0.3
0.3
0.5
0.5
0.9
-0.3
NYN
0.2
0.2
0.2
0.5
0.4
0.7
-0.3
TOR
0.0
0.1
0.1
0.0
0.1
0.1
-0.0
2014
-
-
-
-
-
-
-
-
2015
COL
0.1
0.1
0.2
0.3
0.2
0.4
-0.2
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CAREER
5.1
6.8
15.1
15.4
20.2
22.2
-2.0
Component 5
Component 6
Component 7
Season
Team
eWins
eLoss
Net Wins
eWins
eLoss
Net Wins
eWins
eLoss
Net Wins
2007
CLE
0.4
0.4
-0.1
0.0
0.0
0.0
0.0
0.0
-0.0
2008
CLE
0.7
0.8
-0.1
0.1
0.0
0.0
0.0
0.1
-0.1
2009
CLE
1.1
1.0
0.1
0.1
0.1
-0.0
0.1
0.0
0.0
2010
CLE
0.5
0.5
-0.0
0.0
0.1
-0.1
0.0
0.0
-0.0
+
2011
 
0.4
0.5
-0.1
0.1
0.0
0.0
0.0
0.0
-0.0
NYA
0.1
0.1
-0.0
0.0
0.0
0.0
0.0
0.0
-0.0
SEA
0.3
0.4
-0.1
0.0
0.0
0.0
0.0
0.0
0.0
2012
TOR
0.8
0.6
0.2
0.1
0.0
0.0
0.0
0.0
-0.0
+
2013
 
0.1
0.1
-0.1
0.0
0.0
0.0
0.0
0.0
0.0
NYN
0.1
0.1
-0.1
0.0
0.0
0.0
0.0
0.0
0.0
TOR
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
2014
-
-
-
-
-
-
-
-
-
-
2015
COL
0.1
0.0
0.0
0.0
0.0
0.0
0.0
0.0
-0.0
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CAREER
4.0
4.1
-0.1
0.4
0.4
-0.0
0.1
0.1
-0.0
Contextual Adjustments
Context Multipliers
Win Adjustments
Season
Team
Inter-Game
Intra-Game
Combined
Inter-Game
Intra-Game
2007
CLE
0.97
0.95
0.92
0.016
0.035
2008
CLE
1.03
1.15
1.18
-0.022
-0.022
2009
CLE
0.95
1.12
1.07
-0.015
0.004
2010
CLE
0.98
1.08
1.06
-0.063
0.026
+
2011
 
0.80
0.81
0.64
0.018
-0.045
NYA
0.78
0.71
0.55
0.069
-0.089
SEA
0.80
0.83
0.66
0.007
-0.034
2012
TOR
0.90
1.12
1.01
-0.018
0.003
+
2013
 
1.22
0.71
0.87
-0.056
-0.037
NYN
1.18
0.66
0.78
-0.044
-0.022
TOR
1.44
0.92
1.32
-0.113
-0.082
2014
-
-
-
-
-
-
2015
COL
0.78
1.35
1.05
0.006
0.045
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CAREER
0.95
1.06
1.01
-0.017
-0.001
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