Roger Bowman - Pitching
Baseball Player Won-Loss Records
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Roger Bowman
- 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
1949
NY1
0.4
0.4
-0.1
-
-
1950
-
-
-
-
-
-
1951
NY1
1.2
1.6
-0.5
0.0
0.0
1952
NY1
0.2
0.3
-0.1
-0.0
-0.0
1953
PIT
1.7
2.9
-0.4
-0.7
-0.7
1954
-
-
-
-
-
-
1955
PIT
0.6
2.1
-0.2
-1.4
-1.4
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CAREER (reg. season)
4.0
7.4
-1.2
-2.1
-3.3
Pitching Won-Lost Records by Component
Component 1
Component 2
Season
Team
eWins
eLoss
Net Wins
eWins
eLoss
Net Wins
1949
NY1
0.0
0.0
-0.0
0.0
0.0
0.0
1950
-
-
-
-
-
-
-
1951
NY1
0.1
0.0
0.0
0.0
0.0
0.0
1952
NY1
0.0
0.0
-0.0
0.0
-0.0
0.0
1953
PIT
0.0
0.0
-0.0
0.1
0.1
-0.0
1954
-
-
-
-
-
-
-
1955
PIT
0.0
0.0
0.0
0.0
0.2
-0.1
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CAREER
0.1
0.1
0.0
0.1
0.3
-0.1
Component 3
Component 4
Combined
Season
Team
eWins
eLoss
eWins
eLoss
eWins
eLoss
Net Wins
1949
NY1
0.1
0.2
0.2
0.2
0.3
0.4
-0.1
1950
-
-
-
-
-
-
-
-
1951
NY1
0.5
0.6
0.6
0.7
1.1
1.3
-0.2
1952
NY1
0.1
0.1
0.1
0.1
0.1
0.2
-0.1
1953
PIT
0.8
0.8
1.9
2.0
2.7
2.8
-0.2
1954
-
-
-
-
-
-
-
-
1955
PIT
0.2
0.3
0.5
0.6
0.7
0.9
-0.2
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CAREER
1.6
2.1
3.3
3.6
4.9
5.7
-0.8
Component 5
Component 6
Component 7
Season
Team
eWins
eLoss
Net Wins
eWins
eLoss
Net Wins
eWins
eLoss
Net Wins
1949
NY1
0.0
0.0
-0.0
0.0
0.0
-0.0
-
-
-
1950
-
-
-
-
-
-
-
-
-
-
1951
NY1
0.2
0.3
-0.1
0.0
0.1
-0.0
-
-
-
1952
NY1
0.0
0.0
-0.0
0.0
-0.0
0.0
-
-
-
1953
PIT
0.5
0.5
0.0
0.1
0.0
0.0
0.0
0.0
-0.0
1954
-
-
-
-
-
-
-
-
-
-
1955
PIT
0.1
0.2
-0.1
0.0
0.0
0.0
0.0
0.0
-0.0
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CAREER
0.8
1.1
-0.2
0.1
0.1
0.0
0.0
0.0
-0.0
Contextual Adjustments
Context Multipliers
Win Adjustments
Season
Team
Inter-Game
Intra-Game
Combined
Inter-Game
Intra-Game
1949
NY1
0.95
1.03
0.98
0.043
0.004
1950
-
-
-
-
-
-
1951
NY1
0.88
1.04
0.91
0.017
-0.053
1952
NY1
1.08
0.95
1.02
-0.053
0.074
1953
PIT
0.59
1.15
0.68
-0.070
-0.036
1954
-
-
-
-
-
-
1955
PIT
0.96
1.25
1.20
-0.154
-0.042
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CAREER
0.76
1.12
0.85
-0.063
-0.040
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