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
Missing player games extrapolated
(Numbers in italics include some games for which Retrosheet is missing play-by-play data.)

Player records with missing games excluded

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
-
----
1916PHI27
28
7.28.20.3-0.8
1917PHI28
28
7.37.01.50.5
+ 1918
29
28
13.510.45.23.6
+ 1919
30
24
5.56.00.5-0.3
------ ------ ------ ------ ------
CAREER (reg. season)
108
33.431.77.43.0
------ ------ ------ ------ ------
PostSeason (career)
1
0.00.0-0.0-0.0
------ ------ ------ ------ ------
COMBINED
109
33.431.77.43.0


Expected Player Won-Lost Records
Value Decomposition
Season Team Age Games eWins eLosses eWORL eWOPA
1912-23
-
----
1913-24
-
----
1914-25
-
----
1915-26
-
----
1916PHI27
28
6.68.8-0.7-1.9
1917PHI28
28
7.07.21.10.1
+ 1918
29
28
11.712.21.60.1
+ 1919
30
24
5.16.4-0.2-1.0
------ ------ ------ ------ ------
CAREER (reg. season)
108
30.534.61.8-2.7
------ ------ ------ ------ ------
PostSeason (career)
1
0.00.0-0.0-0.0
------ ------ ------ ------ ------
COMBINED
109
30.534.61.8-2.7


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
-
-
-
-
-
-
-
-
-
19160.4
0.6
0.0
0.0
6.0
7.2
0.4
0.7
19170.7
0.8
0.0
0.1
6.0
6.1
0.3
0.3
+ 1918
-
1.2
1.4
0.2
0.1
9.8
10.5
0.6
0.2
+ 1919
-
0.4
0.6
0.1
0.1
4.6
5.4
0.2
0.2
------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
2.6
3.4
0.4
0.3
26.4
29.2
1.4
1.4


Positional Teammate Adjustments
Season Team Average Repl. Level Offensive Defensive
1912
-
----
1913
-
----
1914
-
----
1915
-
----
19160.4920.4200.01-0.02
19170.4900.4220.010.02
+ 1918
-
0.4890.424-0.010.01
+ 1919
-
0.4920.4200.000.04
------ ------ ------ ------ ------ ------
CAREER
0.4910.4220.000.04


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
-
--
-
-
-
-
19160.971.04
1.01
0.033
-0.007
-0.010
19170.891.01
0.91
-0.032
0.047
0.001
+ 1918
-
1.100.84
0.93
0.019
0.056
-0.000
+ 1919
-
0.821.09
0.89
0.016
-0.002
-0.009
------ ------ ------ ------ ------ ------ ------ ------
CAREER
0.980.95
0.93
0.013
0.028
-0.004


eWins, eLosses by Position
(Regular Season only)
Starting PitcherPitcher OffenseRelief Pitcher
Season Team eWineLosseWOPAeWineLosseWOPAeWineLosseWOPA
1912
-
--
-
--
-
--
-
1913
-
--
-
--
-
--
-
1914
-
--
-
--
-
--
-
1915
-
--
-
--
-
--
-
19164.95.7
-0.9
0.30.5
0.0
0.50.7
-0.3
19174.14.6
-0.5
0.50.6
0.1
0.60.3
0.2
+ 1918
-
9.910.2
-0.3
1.31.5
0.3
0.10.1
-0.0
+ 1919
-
3.54.5
-1.0
0.40.6
0.0
0.50.5
0.1
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
25.729.1
-3.4
2.93.7
0.5
2.12.2
-0.1


pWins, pLosses by Position
(Regular Season only)
Starting PitcherPitcher OffenseRelief Pitcher
Season Team pWinpLosspWOPApWinpLosspWOPApWinpLosspWOPA
1912
-
--
-
--
-
--
-
1913
-
--
-
--
-
--
-
1914
-
--
-
--
-
--
-
1915
-
--
-
--
-
--
-
19165.15.5
-0.3
0.30.5
-0.0
0.40.8
-0.3
19174.34.3
-0.0
0.60.6
0.2
0.50.4
0.2
+ 1918
-
11.58.6
2.9
1.51.3
0.6
0.10.1
-0.1
+ 1919
-
3.74.3
-0.6
0.60.5
0.2
0.50.5
0.0
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
28.226.6
1.6
3.33.4
1.1
2.02.3
-0.3






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