Dave Leiper - Pitching
Baseball Player Won-Loss Records
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Dave Leiper - 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
19840.2
0.8
--0.6
-0.6
1985
-
-
-
--
-
19861.0
1.4
--0.4
-0.4
+ 1987
 
2.5
3.0
--0.5
-0.5
19881.4
1.2
-0.1
0.1
19890.5
0.8
--0.3
-0.3
1990
-
-
-
--
-
1991
-
-
-
--
-
1992
-
-
-
--
-
1993
-
-
-
--
-
19940.8
0.3
-0.5
0.5
+ 1995
 
2.0
2.1
--0.2
-0.2
+ 1996
 
0.7
1.0
--0.2
-0.2
------ ------ ------ ------ ------ ------ ------
CAREER (reg. season)
9.2
10.6
0.0-1.7
-1.7


Pitching Won-Lost Records by Component
Component 1 Component 2
Season Team eWins eLoss Net Wins eWins eLoss Net Wins
19840.00.0-0.00.00.00.0
1985
-
------
19860.10.00.10.00.00.0
+ 1987
 
0.20.00.10.10.10.0
19880.00.00.00.00.00.0
19890.00.0-0.00.00.00.0
1990
-
------
1991
-
------
1992
-
------
1993
-
------
19940.00.0-0.00.00.00.0
+ 1995
 
0.00.0-0.00.00.00.0
+ 1996
 
0.00.00.00.00.00.0
------ ------ ------ ------ ------ ------ ------ ------
CAREER
0.40.10.20.30.20.1


Component 3 Component 4 Combined
Season Team eWins eLoss eWins eLoss eWins eLoss Net Wins
19840.10.20.20.40.30.6
-0.3
1985
-
------
-
19860.30.50.91.01.21.5
-0.3
+ 1987
 
0.90.72.02.02.92.7
0.2
19880.70.41.50.72.11.1
1.0
19890.20.61.00.81.11.4
-0.3
1990
-
------
-
1991
-
------
-
1992
-
------
-
1993
-
------
-
19940.30.20.50.40.80.6
0.2
+ 1995
 
0.50.61.21.41.72.0
-0.3
+ 1996
 
0.30.20.81.21.01.4
-0.4
------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
3.23.48.17.911.211.3
-0.1


Component 5 Component 6 Component 7
Season Team eWins eLoss Net Wins eWins eLoss Net Wins eWins eLoss Net Wins
19840.10.1
-0.0
0.00.0
-0.0
0.00.0
-0.0
1985
-
--
-
--
-
--
-
19860.30.2
0.1
0.00.0
-0.0
0.00.0
-0.0
+ 1987
 
0.50.6
-0.1
0.00.1
-0.0
0.00.0
-0.0
19880.40.5
-0.1
0.00.0
0.0
0.00.0
0.0
19890.20.4
-0.2
0.00.1
-0.0
0.00.0
-0.0
1990
-
--
-
--
-
--
-
1991
-
--
-
--
-
--
-
1992
-
--
-
--
-
--
-
1993
-
--
-
--
-
--
-
19940.10.1
0.0
0.00.0
0.0
0.00.0
-0.0
+ 1995
 
0.40.3
0.1
0.00.0
0.0
0.00.0
0.0
+ 1996
 
0.20.3
-0.1
0.00.0
-0.0
0.00.0
-0.0
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
2.32.5
-0.2
0.20.2
0.0
0.10.2
-0.1


Contextual Adjustments
Context Multipliers Win Adjustments
Season Team Inter-Game Intra-Game Combined Inter-Game Intra-Game
19840.871.04
0.90
-0.1160.003
1985
-
--
-
--
19860.740.90
0.67
-0.016-0.057
+ 1987
 
0.900.84
0.76
-0.046-0.015
19880.700.84
0.59
-0.036-0.046
19890.410.97
0.40
0.076-0.118
1990
-
--
-
--
1991
-
--
-
--
1992
-
--
-
--
1993
-
--
-
--
19940.790.88
0.70
0.145-0.010
+ 1995
 
1.030.87
0.89
-0.0150.014
+ 1996
 
0.570.98
0.56
0.040-0.034
------ ------ ------ ------ ------ ------ ------
CAREER
0.770.88
0.68
-0.008-0.028




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