Mike Mason - Player Record
Baseball Player Won-Loss Records
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Mike Mason - Player Record
Traditional Statistics and Splits (Retrosheet)
(Player Game Log)

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Most Similar Players to Mike Mason

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
1982TEX23
4
1.11.10.20.0
1983TEX24
5
0.50.8-0.2-0.3
1984TEX25
36
9.89.91.30.0
1985TEX26
38
9.711.5-0.2-1.7
1986TEX27
27
7.46.71.80.8
+ 1987
28
26
3.44.00.0-0.5
1988MIN29
5
0.10.7-0.5-0.6
------ ------ ------ ------ ------
CAREER (reg. season)
141
32.134.62.3-2.2
------ ------ ------ ------ ------
PostSeason (career)
0
0.00.00.00.0
------ ------ ------ ------ ------
COMBINED
141
32.134.62.3-2.2


Expected Player Won-Lost Records
Value Decomposition
Season Team Age Games eWins eLosses eWORL eWOPA
1982TEX23
4
1.11.10.1-0.1
1983TEX24
5
0.70.60.30.2
1984TEX25
36
10.59.12.81.5
1985TEX26
38
10.011.20.3-1.2
1986TEX27
27
7.36.81.60.6
+ 1987
28
26
3.14.3-0.6-1.1
1988MIN29
5
0.30.4-0.1-0.2
------ ------ ------ ------ ------
CAREER (reg. season)
141
33.133.74.3-0.2
------ ------ ------ ------ ------
PostSeason (career)
0
0.00.00.00.0
------ ------ ------ ------ ------
COMBINED
141
33.133.74.3-0.2


Basic Decomposition of eWins, eLosses
(Regular Season only)
Batting Baserunning Pitching Fielding
Season Team Wins Losses Wins Losses Wins Losses Wins Losses
1982-
-
-
-
1.0
1.1
0.0
0.0
1983-
-
-
-
0.7
0.5
0.0
0.0
1984-
-
-
-
10.2
9.1
0.2
0.1
1985-
-
-
-
9.8
10.9
0.3
0.2
1986-
-
-
-
7.0
6.8
0.3
0.1
+ 1987
-
0.1
0.1
0.0
0.0
3.0
4.1
0.1
0.0
1988-
-
-
-
0.3
0.4
0.0
0.0
------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
0.1
0.1
0.0
0.0
32.1
33.0
0.9
0.5


Positional Teammate Adjustments
Season Team Average Repl. Level Offensive Defensive
19820.4960.4320.00-0.00
19830.5060.4170.00-0.00
19840.4970.4310.000.00
19850.4970.4300.00-0.03
19860.4970.4310.00-0.03
+ 1987
-
0.4940.425-0.00-0.01
19880.5020.4120.000.00
------ ------ ------ ------ ------ ------
CAREER
0.4970.429-0.00-0.06


Contextual Adjustments
(Regular Season only)
Context Multipliers Win Adjustments
Actual
Season Team Inter-Game Intra-Game Combined Inter-Game Intra-Game Expected
19820.801.16
0.93
0.005
0.013
-0.004
19831.110.88
0.97
-0.154
-0.021
0.007
19840.991.08
1.07
-0.017
-0.017
0.005
19851.001.09
1.09
-0.011
-0.004
-0.005
19860.901.08
0.96
-0.033
0.048
0.003
+ 1987
-
0.831.02
0.84
0.030
-0.000
-0.011
19880.890.84
0.74
-0.255
-0.036
-0.008
------ ------ ------ ------ ------ ------ ------ ------
CAREER
0.941.07
1.01
-0.018
0.005
-0.001


eWins, eLosses by Position
(Regular Season only)
Starting PitcherRelief PitcherPitcher Offense
Season Team eWineLosseWOPAeWineLosseWOPAeWineLosseWOPA
19821.11.1
-0.1
--
-
--
-
1983--
-
0.70.6
0.1
--
-
19849.48.7
0.8
1.00.6
0.4
--
-
19859.510.6
-0.9
0.50.5
-0.0
--
-
19867.16.6
0.6
0.30.2
0.1
--
-
+ 1987
-
2.33.1
-0.8
0.81.0
-0.2
0.10.2
0.0
1988--
-
0.30.4
-0.2
--
-
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
29.330.1
-0.4
3.63.3
0.2
0.10.2
0.0


Pinch Runner
SeasonTeameWineLosseWOPA
1982--
-
1983--
-
1984--
-
1985--
-
1986--
-
+ 1987
-
0.00.0
0.0
1988--
-
------ ------ ------ ------ ------
CAREER
0.00.0
0.0


pWins, pLosses by Position
(Regular Season only)
Starting PitcherRelief PitcherPitcher Offense
Season Team pWinpLosspWOPApWinpLosspWOPApWinpLosspWOPA
19821.11.1
0.0
--
-
--
-
1983--
-
0.50.8
-0.3
--
-
19848.69.5
-0.7
1.20.4
0.8
--
-
19859.410.7
-1.2
0.30.8
-0.5
--
-
19867.26.5
0.8
0.30.2
0.0
--
-
+ 1987
-
2.43.0
-0.6
1.00.8
0.1
0.10.2
-0.0
1988--
-
0.10.7
-0.6
--
-
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
28.730.8
-1.7
3.33.7
-0.5
0.10.2
-0.0


Pinch Runner
SeasonTeampWinpLosspWOPA
1982--
-
1983--
-
1984--
-
1985--
-
1986--
-
+ 1987
-
0.00.0
0.0
1988--
-
------ ------ ------ ------ ------
CAREER
0.00.0
0.0






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