John Wetteland - Pitching
Baseball Player Won-Loss Records
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John Wetteland
- 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
1989
LAN
4.5
6.1
-1.6
0.1
0.1
1990
LAN
1.9
3.2
-1.1
-0.2
-0.2
1991
LAN
0.1
0.1
-
0.0
0.0
1992
MON
7.7
5.0
-
2.5
2.5
1993
MON
10.0
4.5
-
5.3
5.3
1994
MON
5.6
4.1
-
1.4
1.4
1995
NYA
4.6
4.0
-
0.5
0.5
1996
NYA
8.1
3.9
-
4.0
4.0
1997
TEX
5.6
3.1
-
2.3
2.3
1998
TEX
6.7
2.7
-
3.8
3.8
1999
TEX
7.5
3.4
-
3.9
3.9
2000
TEX
7.3
5.5
-
1.6
1.6
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CAREER (reg. season)
69.7
45.5
-2.7
25.2
22.5
Pitching Won-Lost Records by Component
Component 1
Component 2
Season
Team
eWins
eLoss
Net Wins
eWins
eLoss
Net Wins
1989
LAN
0.2
0.1
0.0
0.1
0.4
-0.3
1990
LAN
0.1
0.0
0.1
0.1
0.1
-0.1
1991
LAN
0.0
0.0
-0.0
0.0
0.0
-0.0
1992
MON
0.2
0.3
-0.1
0.1
0.1
0.0
1993
MON
0.2
0.3
-0.1
0.1
0.1
-0.0
1994
MON
0.0
0.1
-0.1
0.1
0.0
0.0
1995
NYA
0.1
0.3
-0.2
0.0
0.0
0.0
1996
NYA
0.1
0.2
-0.2
0.0
0.0
0.0
1997
TEX
0.0
0.0
-0.0
0.0
0.0
0.0
1998
TEX
0.0
0.1
-0.1
0.0
0.0
0.0
1999
TEX
0.1
0.1
-0.0
0.0
0.0
0.0
2000
TEX
0.1
0.1
-0.0
0.0
0.0
0.0
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CAREER
1.1
1.8
-0.7
0.7
0.8
-0.2
Component 3
Component 4
Combined
Season
Team
eWins
eLoss
eWins
eLoss
eWins
eLoss
Net Wins
1989
LAN
2.0
0.9
2.3
3.4
4.3
4.3
0.0
1990
LAN
0.7
0.6
1.1
1.6
1.8
2.2
-0.3
1991
LAN
0.2
0.1
0.3
0.1
0.5
0.2
0.3
1992
MON
2.1
1.2
1.9
2.0
4.0
3.2
0.8
1993
MON
2.4
0.9
1.8
1.8
4.3
2.7
1.6
1994
MON
1.4
0.7
1.6
1.3
3.0
2.0
1.0
1995
NYA
1.5
0.4
1.5
1.5
2.9
2.0
1.0
1996
NYA
1.5
0.5
1.6
2.0
3.1
2.5
0.6
1997
TEX
1.4
0.5
1.8
1.5
3.2
2.0
1.3
1998
TEX
1.5
0.4
1.6
1.3
3.1
1.7
1.4
1999
TEX
1.3
0.5
2.0
1.9
3.3
2.4
0.9
2000
TEX
1.2
0.7
1.7
2.1
2.9
2.9
0.0
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CAREER
17.4
7.5
19.1
20.5
36.5
28.0
8.5
Component 5
Component 6
Component 7
Season
Team
eWins
eLoss
Net Wins
eWins
eLoss
Net Wins
eWins
eLoss
Net Wins
1989
LAN
0.7
0.6
0.2
0.1
0.1
-0.1
0.0
0.0
-0.0
1990
LAN
0.3
0.3
0.0
0.0
0.0
0.0
0.0
0.0
-0.0
1991
LAN
0.0
0.1
-0.0
0.0
0.0
0.0
-
-
-
1992
MON
0.5
0.5
-0.0
0.1
0.1
0.0
0.0
0.0
-0.0
1993
MON
0.6
0.5
0.1
0.0
0.0
-0.0
0.0
0.0
-0.0
1994
MON
0.4
0.4
-0.1
0.0
0.0
0.0
0.0
0.0
-0.0
1995
NYA
0.4
0.3
0.1
0.0
0.0
-0.0
0.0
-0.0
0.0
1996
NYA
0.5
0.4
0.1
0.0
0.0
0.0
0.0
0.0
-0.0
1997
TEX
0.5
0.3
0.1
0.0
0.0
0.0
0.0
0.0
-0.0
1998
TEX
0.3
0.3
0.0
0.0
0.1
-0.0
0.0
0.0
-0.0
1999
TEX
0.4
0.5
-0.1
0.0
0.0
-0.0
0.0
0.0
-0.0
2000
TEX
0.5
0.5
-0.0
0.0
0.1
-0.0
0.0
0.0
0.0
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CAREER
5.0
4.7
0.3
0.5
0.5
-0.1
0.1
0.1
-0.1
Contextual Adjustments
Context Multipliers
Win Adjustments
Season
Team
Inter-Game
Intra-Game
Combined
Inter-Game
Intra-Game
1989
LAN
0.99
0.97
0.96
-0.007
-0.058
1990
LAN
0.93
1.11
1.03
-0.022
-0.069
1991
LAN
0.24
1.30
0.31
-0.168
0.059
1992
MON
1.74
0.82
1.42
0.011
0.059
1993
MON
1.90
0.87
1.65
0.037
0.067
1994
MON
1.99
0.79
1.57
-0.025
0.031
1995
NYA
1.88
0.76
1.43
-0.080
0.037
1996
NYA
2.03
0.85
1.71
0.048
0.089
1997
TEX
1.63
0.86
1.40
-0.023
0.044
1998
TEX
1.95
0.84
1.65
0.015
0.078
1999
TEX
1.87
0.84
1.58
0.053
0.079
2000
TEX
2.27
0.79
1.80
0.006
0.067
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CAREER
1.71
0.85
1.45
0.010
0.045
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