Roman Mejias - Player Record
Baseball Player Won-Loss Records
Home    




Roman Mejias - Player Record
Traditional Statistics and Splits (Retrosheet)
(Player Game Log)

Compare Roman Mejias to:
Most Similar Players to Roman Mejias

Positional Average (Weighted Avg of Options): 0.500 (1-Year) (9-Year) (Long-Run)

Basic Player Won-Lost Records
Value Decomposition
Season Team Age Games pWins pLosses pWORL pWOPA
1955PIT24
71
4.65.8-0.9-1.5
1956-25
-
----
1957PIT26
58
4.25.3-0.8-1.3
1958PIT27
76
5.05.7-0.5-1.0
1959PIT28
96
7.99.3-1.2-2.1
1960PIT29
3
0.00.1-0.0-0.0
1961PIT30
4
0.20.00.10.1
1962HOU31
146
18.319.4-0.9-2.8
1963BOS32
111
9.711.1-0.9-2.0
1964BOS33
62
2.22.4-0.2-0.4
------ ------ ------ ------ ------
CAREER (reg. season)
627
52.159.2-5.4-11.0
------ ------ ------ ------ ------
PostSeason (career)
0
0.00.00.00.0
------ ------ ------ ------ ------
COMBINED
627
52.159.2-5.4-11.0


Expected Player Won-Lost Records
Value Decomposition
Season Team Age Games eWins eLosses eWORL eWOPA
1955PIT24
71
4.85.6-0.6-1.2
1956-25
-
----
1957PIT26
58
4.55.0-0.1-0.6
1958PIT27
76
5.35.50.0-0.5
1959PIT28
96
7.99.3-1.2-2.0
1960PIT29
3
0.00.1-0.0-0.0
1961PIT30
4
0.10.10.10.1
1962HOU31
146
20.017.72.60.7
1963BOS32
111
9.711.1-0.9-2.0
1964BOS33
62
2.12.5-0.3-0.5
------ ------ ------ ------ ------
CAREER (reg. season)
627
54.456.8-0.5-6.1
------ ------ ------ ------ ------
PostSeason (career)
0
0.00.00.00.0
------ ------ ------ ------ ------
COMBINED
627
54.456.8-0.5-6.1


Basic Decomposition of eWins, eLosses
(Regular Season only)
Batting Baserunning Pitching Fielding
Season Team Wins Losses Wins Losses Wins Losses Wins Losses
19553.0
3.7
0.2
0.3
-
-
1.7
1.7
1956
-
-
-
-
-
-
-
-
-
19572.6
2.8
0.3
0.3
-
-
1.6
1.9
19582.9
3.3
0.4
0.4
-
-
2.0
1.8
19594.6
5.3
0.5
0.6
-
-
2.9
3.4
19600.0
0.0
0.0
0.0
-
-
-
-
19610.0
0.0
0.0
0.0
-
-
0.1
0.0
196212.9
11.3
1.3
1.0
-
-
5.8
5.4
19636.3
7.2
0.6
0.4
-
-
2.8
3.4
19641.3
1.5
0.2
0.2
-
-
0.7
0.8
------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
33.6
35.1
3.4
3.1
-
-
17.5
18.4


Positional Teammate Adjustments
Season Team Average Repl. Level Offensive Defensive
19550.5160.463-0.01-0.03
1956
-
----
19570.5100.4560.000.04
19580.5160.465-0.020.01
19590.5170.4670.01-0.06
19600.4700.403-0.000.00
19610.4940.4390.00-0.00
19620.5230.473-0.00-0.21
19630.5140.4640.010.02
19640.5160.464-0.01-0.01
------ ------ ------ ------ ------ ------
CAREER
0.5180.467-0.01-0.25


Contextual Adjustments
(Regular Season only)
Context Multipliers Win Adjustments
Actual
Season Team Inter-Game Intra-Game Combined Inter-Game Intra-Game Expected
19550.951.05
1.00
0.001
-0.014
-0.003
1956
-
--
-
-
-
-
19571.080.96
1.04
-0.022
-0.020
-0.002
19581.001.03
1.03
-0.034
0.011
-0.001
19591.030.93
0.95
0.012
-0.016
-0.004
19602.151.14
2.44
0.050
-0.008
-0.001
19613.550.72
2.55
0.158
-0.029
0.001
19620.971.02
0.99
-0.011
-0.028
0.001
19631.070.95
1.01
0.004
-0.008
-0.003
19640.980.84
0.82
0.013
0.005
-0.002
------ ------ ------ ------ ------ ------ ------ ------
CAREER
1.010.98
0.99
-0.005
-0.015
-0.002


eWins, eLosses by Position
(Regular Season only)
Right FieldCenter FieldLeft Field
Season Team eWineLosseWOPAeWineLosseWOPAeWineLosseWOPA
19551.71.7
-0.1
0.00.0
0.0
2.83.4
-0.8
1956
-
--
-
--
-
--
-
19572.62.6
-0.2
0.60.6
-0.1
0.61.0
-0.5
19581.61.9
-0.4
1.71.7
-0.2
1.71.6
0.0
19594.85.5
-1.1
1.82.0
-0.2
1.01.2
-0.3
1960--
-
--
-
--
-
1961--
-
--
-
0.10.0
0.1
196219.817.4
0.8
0.00.0
-0.0
--
-
19631.51.7
-0.3
7.38.0
-1.2
0.50.7
-0.3
19641.01.0
-0.0
0.40.7
-0.3
0.50.6
-0.1
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
33.131.8
-1.4
11.713.0
-2.1
7.28.5
-1.9


Pinch HitterPinch Runner
SeasonTeameWineLosseWOPAeWineLosseWOPA
19550.30.5
-0.1
0.00.0
-0.0
1956
-
--
-
--
-
19570.60.8
-0.1
0.10.0
0.1
19580.20.4
-0.1
0.00.0
0.0
19590.10.2
-0.1
0.10.4
-0.3
19600.00.0
-0.0
0.00.0
-0.0
19610.00.0
-0.0
0.00.0
0.0
19620.10.3
-0.1
0.00.0
-0.0
19630.50.6
-0.0
--
-
19640.10.2
-0.0
0.10.0
0.1
------ ------ ------ ------ ------ ------ ------ ------
CAREER
2.12.9
-0.6
0.30.5
-0.1


pWins, pLosses by Position
(Regular Season only)
Right FieldCenter FieldLeft Field
Season Team pWinpLosspWOPApWinpLosspWOPApWinpLosspWOPA
19551.51.8
-0.4
0.00.0
0.0
3.03.3
-0.6
1956
-
--
-
--
-
--
-
19572.52.7
-0.4
0.60.6
-0.1
0.41.2
-0.9
19581.81.6
0.1
1.51.8
-0.4
1.41.8
-0.5
19595.05.4
-0.8
1.62.2
-0.7
1.01.2
-0.2
1960--
-
--
-
--
-
1961--
-
--
-
0.20.0
0.1
196218.219.0
-2.6
0.00.0
-0.0
--
-
19631.22.0
-0.9
7.77.6
-0.3
0.40.8
-0.5
19641.20.9
0.2
0.30.8
-0.6
0.60.5
0.0
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
31.433.5
-4.9
11.713.0
-2.1
6.98.8
-2.5


Pinch HitterPinch Runner
SeasonTeampWinpLosspWOPApWinpLosspWOPA
19550.20.6
-0.4
0.00.0
-0.0
1956
-
--
-
--
-
19570.70.8
-0.0
0.10.0
0.1
19580.20.4
-0.1
0.10.0
0.0
19590.10.2
-0.1
0.10.4
-0.3
19600.00.0
-0.0
0.00.0
0.0
19610.00.0
-0.0
0.00.0
0.0
19620.10.3
-0.2
0.00.0
-0.0
19630.40.7
-0.3
--
-
19640.10.2
-0.1
0.10.0
0.1
------ ------ ------ ------ ------ ------ ------ ------
CAREER
1.73.3
-1.3
0.30.5
-0.1






Home