Johnny Welch - Pitching
Baseball Player Won-Loss Records
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Johnny Welch
- 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
1926
CHN
0.0
0.0
-
0.0
0.0
1927
CHN
0.0
0.0
-
-0.0
-0.0
1928
CHN
0.0
0.1
-
-0.1
-0.1
1929
-
-
-
-
-
-
1930
-
-
-
-
-
-
1931
CHN
1.0
1.0
-0.1
0.1
0.1
1932
BOS
3.4
5.0
-1.4
-0.2
-0.2
1933
BOS
3.4
4.7
-0.5
-0.9
-0.9
1934
BOS
9.9
10.2
0.7
-1.0
-1.0
1935
BOS
7.5
7.2
0.2
0.1
0.1
+
1936
 
2.3
2.4
0.5
-0.6
-0.1
BOS
1.7
1.5
0.4
-0.2
0.1
PIT
0.6
0.9
0.1
-0.3
-0.3
------
------
------
------
------
------
------
CAREER (reg. season)
27.4
30.5
-0.5
-2.5
-3.0
Pitching Won-Lost Records by Component
Component 1
Component 2
Season
Team
eWins
eLoss
Net Wins
eWins
eLoss
Net Wins
1926
CHN
0.0
0.0
0.0
0.0
0.0
0.0
1927
CHN
0.0
0.0
-0.0
0.0
0.0
0.0
1928
CHN
0.0
0.0
-0.0
0.0
0.0
0.0
1929
-
-
-
-
-
-
-
1930
-
-
-
-
-
-
-
1931
CHN
0.0
0.0
-0.0
0.0
0.0
0.0
1932
BOS
0.1
0.1
0.0
0.0
0.1
-0.0
1933
BOS
0.1
0.0
0.0
0.1
0.0
0.0
1934
BOS
0.1
0.1
-0.0
0.1
0.1
-0.0
1935
BOS
0.1
0.1
-0.0
0.1
0.1
0.0
+
1936
 
0.1
0.0
0.1
0.0
0.1
-0.1
BOS
0.1
0.0
0.1
0.0
0.0
0.0
PIT
0.0
0.0
-0.0
0.0
0.1
-0.1
------
------
------
------
------
------
------
------
CAREER
0.5
0.4
0.1
0.3
0.4
-0.1
Component 3
Component 4
Combined
Season
Team
eWins
eLoss
eWins
eLoss
eWins
eLoss
Net Wins
1926
CHN
-
-
0.1
0.1
0.1
0.1
0.0
1927
CHN
0.0
0.1
0.0
0.0
0.0
0.2
-0.2
1928
CHN
0.0
0.0
0.1
0.2
0.1
0.2
-0.1
1929
-
-
-
-
-
-
-
-
1930
-
-
-
-
-
-
-
-
1931
CHN
0.1
0.4
1.0
1.1
1.2
1.5
-0.4
1932
BOS
0.5
1.4
2.2
1.7
2.7
3.1
-0.4
1933
BOS
1.4
2.3
3.6
2.9
5.0
5.2
-0.2
1934
BOS
1.9
2.7
6.3
5.1
8.2
7.8
0.4
1935
BOS
1.0
1.7
4.6
2.9
5.6
4.6
1.1
+
1936
 
0.3
0.4
1.7
1.6
2.0
2.0
-0.0
BOS
0.2
0.3
1.1
1.0
1.2
1.3
-0.1
PIT
0.1
0.1
0.7
0.6
0.8
0.7
0.1
------
------
------
------
------
------
------
------
------
CAREER
5.3
8.9
19.6
15.8
25.0
24.7
0.2
Component 5
Component 6
Component 7
Season
Team
eWins
eLoss
Net Wins
eWins
eLoss
Net Wins
eWins
eLoss
Net Wins
1926
CHN
0.0
0.0
0.0
0.0
-0.0
0.0
-
-
-
1927
CHN
0.0
0.0
0.0
-
-
-
-
-
-
1928
CHN
0.0
0.1
-0.1
0.0
0.0
0.0
-
-
-
1929
-
-
-
-
-
-
-
-
-
-
1930
-
-
-
-
-
-
-
-
-
-
1931
CHN
0.4
0.3
0.1
0.0
0.0
-0.0
0.0
0.0
-0.0
1932
BOS
0.6
0.7
-0.1
0.1
0.1
-0.0
0.0
0.0
-0.0
1933
BOS
1.0
1.2
-0.1
0.1
0.1
-0.0
0.0
0.1
-0.1
1934
BOS
1.8
1.7
0.1
0.2
0.1
0.0
0.0
0.1
-0.0
1935
BOS
1.2
1.3
-0.0
0.1
0.1
0.0
0.0
0.1
-0.1
+
1936
 
0.5
0.5
0.0
0.0
0.0
-0.0
0.0
0.0
-0.0
BOS
0.3
0.3
0.0
0.0
0.0
0.0
0.0
0.0
-0.0
PIT
0.2
0.2
0.0
0.0
0.0
-0.0
0.0
0.0
-0.0
------
------
------
------
------
------
------
------
------
------
------
CAREER
5.7
5.7
0.0
0.5
0.5
-0.0
0.0
0.3
-0.3
Contextual Adjustments
Context Multipliers
Win Adjustments
Season
Team
Inter-Game
Intra-Game
Combined
Inter-Game
Intra-Game
1926
CHN
0.02
0.82
0.01
0.030
-0.007
1927
CHN
0.04
0.87
0.04
-0.010
-0.052
1928
CHN
0.16
1.36
0.21
-0.036
-0.052
1929
-
-
-
-
-
-
1930
-
-
-
-
-
-
1931
CHN
0.68
0.84
0.57
0.023
0.016
1932
BOS
0.94
1.16
1.09
0.004
-0.060
1933
BOS
0.76
0.83
0.63
-0.006
-0.063
1934
BOS
1.04
0.94
0.99
-0.006
-0.010
1935
BOS
0.96
1.14
1.10
-0.003
-0.023
+
1936
 
0.72
1.18
0.85
-0.013
0.002
BOS
0.84
1.12
0.95
0.015
0.002
PIT
0.52
1.35
0.69
-0.092
0.018
------
------
------
------
------
------
------
CAREER
0.90
1.01
0.91
0.001
-0.026
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