Erskine Mayer - Player Record
Baseball Player Won-Loss Records
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Erskine Mayer - Player Record
Traditional Statistics and Splits (Retrosheet)
(
Player Game Log
)
Compare Erskine Mayer to:
Only includes
seasons
for which
Retrosheet
has released play-by-play data
Only includes
games
for which
Retrosheet
has released play-by-play data
(Numbers in italics indicate Retrosheet is missing some games)
Player records with missing games extrapolated
Most Similar Players to Erskine Mayer
Positional Average
(Weighted Avg of Options): 0.500
(1-Year)
(9-Year)
(Long-Run)
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)
Basic Player Won-Lost Records
Value Decomposition
Season
Team
Age
Games
pWins
pLosses
pWORL
pWOPA
1912
-
23
-
-
-
-
-
1913
-
24
-
-
-
-
-
1914
-
25
-
-
-
-
-
1915
-
26
-
-
-
-
-
1916
PHI
27
23
5.9
6.8
0.3
-0.7
1917
PHI
28
21
5.4
5.3
1.1
0.4
+
1918
29
27
13.0
10.1
5.0
3.4
PHI
13
6.0
5.0
2.0
1.3
PIT
14
7.0
5.1
2.9
2.1
+
1919
30
21
4.8
5.2
0.4
-0.3
CHA
3
0.7
1.3
-0.5
-0.6
PIT
18
4.1
3.9
0.9
0.3
------
------
------
------
------
CAREER (reg. season)
92
29.2
27.3
6.8
2.8
------
------
------
------
------
PostSeason (career)
1
0.0
0.0
-0.0
-0.0
------
------
------
------
------
COMBINED
93
29.2
27.3
6.8
2.8
Expected Player Won-Lost Records
Value Decomposition
Season
Team
Age
Games
eWins
eLosses
eWORL
eWOPA
1912
-
23
-
-
-
-
-
1913
-
24
-
-
-
-
-
1914
-
25
-
-
-
-
-
1915
-
26
-
-
-
-
-
1916
PHI
27
23
5.4
7.2
-0.6
-1.6
1917
PHI
28
21
5.3
5.4
0.8
0.1
+
1918
29
27
11.3
11.8
1.5
0.0
PHI
13
5.3
5.8
0.6
-0.1
PIT
14
6.0
6.0
1.0
0.1
+
1919
30
21
4.5
5.6
-0.2
-0.9
CHA
3
0.7
1.3
-0.4
-0.6
PIT
18
3.8
4.3
0.2
-0.3
------
------
------
------
------
CAREER (reg. season)
92
26.5
30.0
1.6
-2.4
------
------
------
------
------
PostSeason (career)
1
0.0
0.0
-0.0
-0.0
------
------
------
------
------
COMBINED
93
26.5
30.0
1.6
-2.4
Basic Decomposition of eWins, eLosses
(Regular Season only)
Batting
Baserunning
Pitching
Fielding
Season
Team
Wins
Losses
Wins
Losses
Wins
Losses
Wins
Losses
1912
-
-
-
-
-
-
-
-
-
1913
-
-
-
-
-
-
-
-
-
1914
-
-
-
-
-
-
-
-
-
1915
-
-
-
-
-
-
-
-
-
1916
PHI
0.3
0.5
0.0
0.0
5.0
6.0
0.3
0.6
1917
PHI
0.5
0.6
0.0
0.1
4.5
4.5
0.2
0.2
+
1918
-
1.2
1.3
0.2
0.1
9.4
10.2
0.5
0.1
PHI
0.5
0.8
0.1
0.1
4.4
4.7
0.3
0.1
PIT
0.6
0.5
0.1
0.0
5.1
5.4
0.2
0.1
+
1919
-
0.3
0.5
0.1
0.1
4.0
4.7
0.2
0.2
CHA
0.0
0.1
0.0
0.0
0.7
1.1
0.0
0.1
PIT
0.3
0.4
0.1
0.1
3.3
3.6
0.1
0.1
------
------
------
------
------
------
------
------
------
------
CAREER
2.3
2.9
0.3
0.3
22.9
25.4
1.2
1.2
Positional
Teammate Adjustments
Season
Team
Average
Repl. Level
Offensive
Defensive
1912
-
-
-
-
-
1913
-
-
-
-
-
1914
-
-
-
-
-
1915
-
-
-
-
-
1916
PHI
0.493
0.415
0.00
-0.01
1917
PHI
0.491
0.419
0.00
0.01
+
1918
-
0.490
0.424
-0.01
0.01
PHI
0.487
0.424
-0.01
-0.02
PIT
0.493
0.425
-0.00
0.03
+
1919
-
0.492
0.421
0.00
0.03
CHA
0.491
0.410
-0.00
-0.00
PIT
0.493
0.423
0.00
0.04
------
------
------
------
------
------
CAREER
0.491
0.421
0.00
0.04
Contextual Adjustments
(Regular Season only)
Context Multipliers
Win Adjustments
Actual
Season
Team
Inter-Game
Intra-Game
Combined
Inter-Game
Intra-Game
Expected
1912
-
-
-
-
-
-
-
1913
-
-
-
-
-
-
-
1914
-
-
-
-
-
-
-
1915
-
-
-
-
-
-
-
1916
PHI
0.97
1.04
1.01
0.033
-0.007
-0.010
1917
PHI
0.89
1.01
0.91
-0.032
0.047
0.001
+
1918
-
1.10
0.84
0.93
0.019
0.056
-0.000
PHI
1.04
0.92
0.96
0.019
0.049
-0.004
PIT
1.16
0.78
0.90
0.015
0.063
0.003
+
1919
-
0.82
1.09
0.89
0.016
-0.002
-0.009
CHA
1.00
1.27
1.27
0.044
-0.079
-0.028
PIT
0.79
1.06
0.83
0.011
0.021
-0.004
------
------
------
------
------
------
------
------
CAREER
0.98
0.95
0.93
0.013
0.028
-0.004
eWins, eLosses by Position
(Regular Season only)
Starting Pitcher
Pitcher Offense
Relief Pitcher
Season
Team
eWin
eLoss
eWOPA
eWin
eLoss
eWOPA
eWin
eLoss
eWOPA
1912
-
-
-
-
-
-
-
-
-
-
1913
-
-
-
-
-
-
-
-
-
-
1914
-
-
-
-
-
-
-
-
-
-
1915
-
-
-
-
-
-
-
-
-
-
1916
PHI
4.9
5.7
-0.8
0.3
0.5
-0.0
0.5
0.7
-0.3
1917
PHI
4.1
4.6
-0.5
0.5
0.6
0.1
0.6
0.3
0.2
+
1918
-
9.9
10.2
-0.3
1.3
1.5
0.3
0.1
0.1
-0.0
PHI
4.7
4.8
-0.1
0.0
0.9
0.0
-
-
-
PIT
5.2
5.4
-0.2
0.0
0.6
0.3
0.1
0.1
-0.0
+
1919
-
3.5
4.5
-1.0
0.4
0.6
-0.0
0.5
0.5
0.0
CHA
0.5
0.9
-0.4
0.0
0.1
-0.1
0.2
0.2
-0.1
PIT
3.0
3.6
-0.6
0.0
0.5
0.0
0.3
0.2
0.1
------
------
------
------
------
------
------
------
------
------
------
CAREER
22.4
25.0
-2.6
2.6
3.3
0.3
1.6
1.6
-0.0
pWins, pLosses by Position
(Regular Season only)
Starting Pitcher
Pitcher Offense
Relief Pitcher
Season
Team
pWin
pLoss
pWOPA
pWin
pLoss
pWOPA
pWin
pLoss
pWOPA
1912
-
-
-
-
-
-
-
-
-
-
1913
-
-
-
-
-
-
-
-
-
-
1914
-
-
-
-
-
-
-
-
-
-
1915
-
-
-
-
-
-
-
-
-
-
1916
PHI
5.1
5.5
-0.3
0.3
0.5
-0.0
0.4
0.8
-0.4
1917
PHI
4.3
4.3
0.0
0.6
0.6
0.2
0.5
0.4
0.2
+
1918
-
11.5
8.6
3.0
1.5
1.3
0.5
0.1
0.1
-0.1
PHI
5.3
4.2
1.2
0.0
0.8
0.1
-
-
-
PIT
6.2
4.4
1.8
0.0
0.5
0.4
0.1
0.1
-0.1
+
1919
-
3.7
4.3
-0.6
0.6
0.5
0.2
0.5
0.5
0.0
CHA
0.5
1.0
-0.5
0.0
0.1
-0.1
0.2
0.3
-0.1
PIT
3.2
3.3
-0.1
0.0
0.3
0.3
0.3
0.2
0.1
------
------
------
------
------
------
------
------
------
------
------
CAREER
24.7
22.7
2.1
2.9
2.9
0.9
1.5
1.7
-0.2
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