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

Compare Jim Mason to:
Most Similar Players to Jim Mason

Basic Player Won-Lost Records
Season Team Age Games pWins pLosses pWOPA pWORL
1971WS220
3
0.20.5-0.1-0.1
1972TEX21
45
3.45.7-1.0-0.6
1973TEX22
93
7.09.2-0.60.0
1974NYA23
152
12.714.2-0.20.8
1975NYA24
94
6.48.5-0.6-0.1
1976NYA25
93
6.47.0-0.10.4
26
57
3.44.1-0.10.2
1978TEX27
55
2.23.8-0.7-0.4
1979MON28
40
2.02.5-0.20.0
------ ------ ------ ------ ------
CAREER (reg. season)
632
43.855.4-3.60.3
------ ------ ------ ------ ------
PostSeason (career)
5
0.10.00.00.0
------ ------ ------ ------ ------
COMBINED
637
43.955.4-3.60.3


Expected Player Won-Lost Records
Value Decomposition
Season Team Age Games eWins eLosses eWOPA eWORL
1971WS220
3
0.40.40.00.0
1972TEX21
45
3.75.2-0.6-0.3
1973TEX22
93
7.68.7-0.10.6
1974NYA23
152
14.015.6-0.21.0
1975NYA24
94
6.38.7-0.8-0.3
1976NYA25
93
6.47.9-0.50.0
26
57
3.65.1-0.5-0.2
1978TEX27
55
2.73.8-0.5-0.2
1979MON28
40
2.02.8-0.3-0.2
------ ------ ------ ------ ------
CAREER (reg. season)
632
46.658.1-3.50.6
------ ------ ------ ------ ------
PostSeason (career)
5
0.20.10.10.1
------ ------ ------ ------ ------
COMBINED
637
46.858.2-3.40.6


Basic Decomposition of eWins, eLosses
(Regular Season only)
Batting Baserunning Pitching Fielding
Season Team Wins Losses Wins Losses Wins Losses Wins Losses
19710.2
0.2
0.0
0.0
0.0
0.0
0.2
0.2
19722.0
3.0
0.2
0.2
0.0
0.0
1.6
2.0
19734.0
4.9
0.4
0.4
0.0
0.0
3.2
3.3
19747.9
8.5
0.5
0.8
0.0
0.0
5.7
6.4
19753.0
5.0
0.3
0.4
0.0
0.0
3.0
3.3
19762.7
4.8
0.3
0.2
0.0
0.0
3.5
2.9
-
1.8
2.8
0.2
0.3
0.0
0.0
1.5
1.9
19781.3
2.3
0.2
0.1
0.0
0.0
1.2
1.4
19791.1
1.7
0.1
0.1
0.0
0.0
0.8
0.9
------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
24.0
33.2
2.2
2.6
0.0
0.0
20.7
22.4


Positional Teammate Adjustments
Season Team Average Repl. Level Offensive Defensive
19710.4820.4430.00-0.00
19720.4880.4480.01-0.04
19730.4710.429-0.01-0.03
19740.4790.4420.06-0.00
19750.4750.435-0.020.01
19760.4820.444-0.01-0.06
-
0.4730.4320.01-0.02
19780.4850.4460.01-0.01
19790.4860.4470.00-0.02
------ ------ ------ ------ ------ ------
CAREER
0.4780.4390.07-0.16


Contextual Adjustments
(Regular Season only)
Context Multipliers Win Adjustments
Intra-Game
Season Team Inter-Game Intra-Game Combined Expected Inter-Game Actual Expected
19710.971.020.99
1.00
-0.133-0.050
0.002
19720.941.091.02
1.00
-0.004-0.038
-0.005
19731.040.950.99
1.00
-0.006-0.029
-0.000
19740.911.000.90
0.99
-0.001-0.001
-0.000
19750.951.050.99
0.99
0.011-0.000
-0.003
19760.871.060.93
1.00
-0.0170.045
-0.002
-
0.910.950.87
1.00
0.0240.015
-0.004
19780.980.940.92
1.00
-0.026-0.015
-0.003
19790.951.000.95
1.00
0.052-0.019
-0.003
------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
0.941.010.94
1.00
0.000-0.004-0.002


eWins, eLosses by Position
(Regular Season only)
ShortstopThird BaseSecond Base
Season Team eWineLosseWOPAeWineLosseWOPAeWineLosseWOPA
19710.40.4
0.0
0.00.0
0.0
0.00.0
0.0
19723.13.8
-0.3
0.71.3
-0.3
0.00.0
0.0
19736.77.6
-0.0
0.00.0
0.0
0.91.1
-0.1
197414.215.6
-0.1
0.00.0
0.0
0.00.0
0.0
19756.38.7
-0.8
0.00.0
0.0
0.00.0
-0.0
19766.58.0
-0.5
0.00.0
0.0
0.00.0
0.0
-
3.64.9
-0.4
0.00.0
-0.0
0.00.0
0.0
19782.32.8
-0.2
0.40.9
-0.3
0.00.0
-0.0
19791.72.4
-0.3
0.30.3
0.0
0.00.0
0.0
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
44.654.2
-2.5
1.42.5
-0.5
0.91.1
-0.1


Pinch HitterPinch Runner
SeasonTeameWineLosseWOPAeWineLosseWOPA
19710.00.0
0.0
0.00.0
0.0
19720.00.1
-0.0
0.00.0
0.0
19730.00.0
-0.0
0.00.0
0.0
19740.00.0
0.0
0.00.0
0.0
19750.00.0
0.0
0.00.0
0.0
19760.00.0
0.0
0.00.0
0.0
-
0.00.1
-0.0
0.00.0
0.0
19780.00.1
-0.0
0.00.0
0.0
19790.00.1
-0.0
0.00.0
0.0
------ ------ ------ ------ ------ ------ ------ ------
CAREER
0.10.3
-0.1
0.00.0
0.0




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