Percy Jones - Pitching
Baseball Player Won-Loss Records
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Percy Jones
- Pitching
Missing player games extrapolated
(Numbers in italics include some games for which Retrosheet is missing play-by-play data.)
Pitching records with missing games excluded
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
1920
CHN
0.0
0.0
-
-0.0
-0.0
1921
CHN
3.1
3.6
0.2
-0.6
-0.6
1922
CHN
6.0
8.4
-2.1
-0.3
-0.3
1923
-
-
-
-
-
-
1924
-
-
-
-
-
-
1925
CHN
5.9
7.4
-2.1
0.6
0.6
1926
CHN
9.9
7.2
1.7
1.0
1.0
1927
CHN
6.2
7.2
-1.5
0.4
0.4
1928
CHN
7.2
6.6
0.0
0.6
0.6
1929
BSN
8.6
11.1
-2.3
-0.2
-0.2
1930
PIT
0.4
1.0
-0.3
-0.2
-0.2
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CAREER (reg. season)
47.4
52.5
-6.3
1.3
-5.1
Pitching Won-Lost Records by Component
Component 1
Component 2
Season
Team
eWins
eLoss
Net Wins
eWins
eLoss
Net Wins
1920
CHN
0.0
0.0
-0.0
0.0
0.0
-0.0
1921
CHN
0.3
0.1
0.2
0.1
0.1
0.0
1922
CHN
0.2
0.1
0.1
0.1
0.2
-0.1
1923
-
-
-
-
-
-
-
1924
-
-
-
-
-
-
-
1925
CHN
0.1
0.1
-0.0
0.1
0.1
-0.0
1926
CHN
0.3
0.2
0.1
0.1
0.0
0.0
1927
CHN
0.2
0.1
0.1
0.1
0.0
0.0
1928
CHN
0.1
0.1
0.0
0.1
0.0
0.0
1929
BSN
0.2
0.2
-0.1
0.1
0.0
0.1
1930
PIT
0.0
0.0
-0.0
0.0
0.0
0.0
------
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------
------
------
------
------
------
CAREER
1.4
0.9
0.5
0.5
0.5
0.1
Component 3
Component 4
Combined
Season
Team
eWins
eLoss
eWins
eLoss
eWins
eLoss
Net Wins
1920
CHN
0.0
0.1
0.2
0.5
0.2
0.6
-0.4
1921
CHN
0.9
1.4
2.7
2.3
3.6
3.7
-0.1
1922
CHN
0.9
2.8
4.6
4.6
5.5
7.4
-1.9
1923
-
-
-
-
-
-
-
-
1924
-
-
-
-
-
-
-
-
1925
CHN
1.2
2.6
3.9
3.8
5.1
6.4
-1.3
1926
CHN
1.7
3.9
4.9
2.9
6.6
6.7
-0.1
1927
CHN
0.7
2.6
3.1
2.7
3.9
5.3
-1.5
1928
CHN
0.8
2.1
4.4
3.7
5.2
5.8
-0.6
1929
BSN
1.4
3.2
5.8
5.3
7.2
8.5
-1.3
1930
PIT
0.1
0.4
0.6
0.8
0.7
1.2
-0.5
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------
------
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CAREER
7.7
19.2
30.2
26.5
38.0
45.7
-7.7
Component 5
Component 6
Component 7
Season
Team
eWins
eLoss
Net Wins
eWins
eLoss
Net Wins
eWins
eLoss
Net Wins
1920
CHN
0.1
0.1
-0.0
0.0
0.0
0.0
0.0
0.0
-0.0
1921
CHN
0.9
1.0
-0.2
0.1
0.1
-0.0
0.0
0.1
-0.1
1922
CHN
1.3
1.6
-0.3
0.1
0.2
-0.0
0.0
0.0
-0.0
1923
-
-
-
-
-
-
-
-
-
-
1924
-
-
-
-
-
-
-
-
-
-
1925
CHN
1.2
1.0
0.2
0.1
0.1
0.0
0.1
0.0
0.0
1926
CHN
1.4
1.2
0.2
0.1
0.1
0.0
0.0
0.0
-0.0
1927
CHN
1.0
1.1
-0.1
0.1
0.1
-0.0
0.1
0.1
0.0
1928
CHN
1.4
1.4
0.0
0.1
0.1
-0.0
0.0
0.1
-0.0
1929
BSN
1.7
1.7
-0.1
0.2
0.1
0.0
0.0
0.1
-0.1
1930
PIT
0.2
0.2
-0.0
0.0
0.0
0.0
0.1
0.0
0.1
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------
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------
------
------
------
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CAREER
9.2
9.4
-0.2
0.8
0.8
-0.0
0.3
0.4
-0.2
Contextual Adjustments
Context Multipliers
Win Adjustments
Season
Team
Inter-Game
Intra-Game
Combined
Inter-Game
Intra-Game
1920
CHN
0.03
1.59
0.05
-0.071
-0.005
1921
CHN
0.87
0.77
0.67
-0.013
-0.012
1922
CHN
0.84
1.03
0.86
-0.022
0.001
1923
-
-
-
-
-
-
1924
-
-
-
-
-
-
1925
CHN
0.79
1.19
0.93
0.019
-0.035
1926
CHN
1.29
0.78
1.01
0.024
0.048
1927
CHN
0.89
1.24
1.11
0.049
-0.034
1928
CHN
1.07
0.89
0.95
0.023
0.016
1929
BSN
1.06
0.93
0.98
0.008
-0.034
1930
PIT
0.54
1.08
0.58
-0.038
-0.065
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CAREER
0.97
0.96
0.93
0.017
-0.010
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