William Pierson - Pitching
Baseball Player Won-Loss Records
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William Pierson
- Pitching
Only includes
games
for which
Retrosheet
has released play-by-play data
(Numbers in italics indicate Retrosheet is missing some games)
Pitching records with missing games extrapolated
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
1918
PHA
0.4
1.0
-0.6
-0.0
-0.0
1919
PHA
0.2
0.1
0.0
-
-
1920
-
-
-
-
-
-
1921
-
-
-
-
-
-
1922
-
-
-
-
-
-
1923
-
-
-
-
-
-
1924
PHA
0.0
0.0
-
-0.0
-0.0
------
------
------
------
------
------
------
CAREER (reg. season)
0.6
1.2
-0.5
-0.0
-0.6
Pitching Won-Lost Records by Component
Component 1
Component 2
Season
Team
eWins
eLoss
Net Wins
eWins
eLoss
Net Wins
1918
PHA
0.0
0.0
-0.0
0.0
0.0
0.0
1919
PHA
0.0
0.0
-0.0
0.0
0.0
0.0
1920
-
-
-
-
-
-
-
1921
-
-
-
-
-
-
-
1922
-
-
-
-
-
-
-
1923
-
-
-
-
-
-
-
1924
PHA
0.0
0.0
-0.0
0.0
0.0
0.0
------
------
------
------
------
------
------
------
CAREER
0.0
0.0
-0.0
0.0
0.0
0.0
Component 3
Component 4
Combined
Season
Team
eWins
eLoss
eWins
eLoss
eWins
eLoss
Net Wins
1918
PHA
0.1
0.7
0.6
0.3
0.7
1.0
-0.3
1919
PHA
0.0
0.1
0.1
0.1
0.1
0.1
-0.1
1920
-
-
-
-
-
-
-
-
1921
-
-
-
-
-
-
-
-
1922
-
-
-
-
-
-
-
-
1923
-
-
-
-
-
-
-
-
1924
PHA
0.0
0.1
0.1
0.0
0.1
0.1
-0.0
------
------
------
------
------
------
------
------
------
CAREER
0.1
0.9
0.7
0.4
0.8
1.2
-0.4
Component 5
Component 6
Component 7
Season
Team
eWins
eLoss
Net Wins
eWins
eLoss
Net Wins
eWins
eLoss
Net Wins
1918
PHA
0.2
0.1
0.0
0.0
0.0
-0.0
0.1
-0.0
0.1
1919
PHA
0.0
0.0
-0.0
0.0
0.0
0.0
0.0
0.0
-0.0
1920
-
-
-
-
-
-
-
-
-
-
1921
-
-
-
-
-
-
-
-
-
-
1922
-
-
-
-
-
-
-
-
-
-
1923
-
-
-
-
-
-
-
-
-
-
1924
PHA
0.0
0.0
-0.0
0.0
0.0
0.0
0.0
0.0
-0.0
------
------
------
------
------
------
------
------
------
------
------
CAREER
0.2
0.2
-0.0
0.0
0.0
0.0
0.1
0.0
0.1
Contextual Adjustments
Context Multipliers
Win Adjustments
Season
Team
Inter-Game
Intra-Game
Combined
Inter-Game
Intra-Game
1918
PHA
0.34
2.03
0.69
-0.097
-0.057
1919
PHA
1.39
0.78
1.08
0.107
0.106
1920
-
-
-
-
-
-
1921
-
-
-
-
-
-
1922
-
-
-
-
-
-
1923
-
-
-
-
-
-
1924
PHA
0.02
2.05
0.03
-0.178
0.028
------
------
------
------
------
------
------
CAREER
0.42
1.59
0.66
-0.056
-0.043
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