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

Compare Roman Mejias to:
Most Similar Players to Roman Mejias

Basic Player Won-Lost Records
Value Decomposition
Season Team Age Games pWins pLosses pWOPA pWORL
1955PIT24
69
4.55.9-0.8-0.3
1956-25
-
----
1957PIT26
58
4.05.3-0.8-0.3
1958PIT27
76
5.05.8-0.6-0.1
1959PIT28
95
7.89.4-1.1-0.4
1960PIT29
1
0.00.0-0.0-0.0
1961PIT30
3
0.10.00.10.1
1962HOU31
145
17.919.6-1.7-0.3
1963BOS32
111
9.711.3-1.1-0.3
1964BOS33
56
2.22.4-0.20.0
------ ------ ------ ------ ------
CAREER (reg. season)
614
51.259.8-6.2-1.8
------ ------ ------ ------ ------
PostSeason (career)
0
0.00.00.00.0
------ ------ ------ ------ ------
COMBINED
614
51.259.8-6.2-1.8


Expected Player Won-Lost Records
Value Decomposition
Season Team Age Games eWins eLosses eWOPA eWORL
1955PIT24
69
4.95.7-0.5-0.1
1956-25
-
----
1957PIT26
58
4.54.9-0.30.1
1958PIT27
76
5.25.4-0.30.2
1959PIT28
95
8.39.8-1.0-0.3
1960PIT29
1
0.00.0-0.0-0.0
1961PIT30
3
0.10.00.00.0
1962HOU31
145
20.017.70.31.7
1963BOS32
111
9.811.2-1.0-0.1
1964BOS33
56
2.63.1-0.3-0.1
------ ------ ------ ------ ------
CAREER (reg. season)
614
55.357.8-3.21.4
------ ------ ------ ------ ------
PostSeason (career)
0
0.00.00.00.0
------ ------ ------ ------ ------
COMBINED
614
55.357.8-3.21.4


Basic Decomposition of eWins, eLosses
(Regular Season only)
Batting Baserunning Pitching Fielding
Season Team Wins Losses Wins Losses Wins Losses Wins Losses
19552.8
3.5
0.2
0.3
-
-
1.8
1.8
1956
-
-
-
-
-
-
-
-
-
19572.7
2.9
0.2
0.3
-
-
1.5
1.6
19582.9
3.3
0.3
0.3
-
-
1.9
1.7
19595.1
5.8
0.4
0.5
-
-
2.9
3.3
19600.0
0.0
-
-
-
-
-
-
19610.0
0.0
0.0
0.0
-
-
0.0
0.0
196212.5
10.9
1.2
0.9
-
-
6.3
5.9
19636.3
7.2
0.6
0.4
-
-
2.8
3.3
19641.6
1.9
0.2
0.1
-
-
0.8
0.9
------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
34.0
35.5
3.2
2.9
-
-
17.9
18.6


Positional Teammate Adjustments
Season Team Average Repl. Level Offensive Defensive
19550.5110.468-0.01-0.03
1956
-
----
19570.5110.4670.010.03
19580.5170.476-0.020.01
19590.5170.4770.01-0.05
19600.4740.4050.000.00
19610.4960.4440.00-0.00
19620.5240.4860.00-0.23
19630.5140.4740.010.02
19640.5120.468-0.01-0.01
------ ------ ------ ------ ------ ------
CAREER
0.5170.477-0.01-0.27


Contextual Adjustments
(Regular Season only)
Context Multipliers Win Adjustments
Intra-Game
Season Team Inter-Game Intra-Game Combined Expected Inter-Game Actual Expected
19550.961.051.00
1.02
-0.002-0.025
-0.003
1956
-
---
-
--
-
19571.070.951.01
1.02
-0.020-0.028
-0.002
19581.001.041.04
1.02
-0.0350.005
-0.001
19591.030.930.95
1.00
0.010-0.023
-0.004
19601.022.642.71
1.33
0.0000.000
0.000
19613.780.712.67
1.09
0.171-0.033
0.001
19620.971.020.99
1.00
-0.017-0.035
0.001
19631.070.951.01
1.01
0.006-0.014
-0.003
19640.980.850.83
1.03
0.014-0.002
-0.002
------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
1.010.980.99
1.01
-0.005-0.022-0.002


eWins, eLosses by Position
(Regular Season only)
Right FieldCenter FieldLeft Field
Season Team eWineLosseWOPAeWineLosseWOPAeWineLosseWOPA
19551.51.6
-0.1
0.00.0
0.0
2.93.5
-0.4
1956
-
--
-
--
-
--
-
19573.02.9
-0.0
0.60.7
-0.0
0.50.8
-0.2
19581.51.6
-0.1
1.51.5
-0.1
1.81.7
-0.0
19595.15.8
-0.6
2.02.1
-0.1
1.11.4
-0.2
1960--
-
--
-
--
-
1961--
-
--
-
0.00.0
0.0
196219.917.5
0.3
0.00.1
-0.0
--
-
19631.61.7
-0.1
7.28.0
-0.6
0.40.7
-0.2
19641.01.0
-0.0
0.50.9
-0.2
0.70.7
-0.1
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
33.632.1
-0.7
11.913.3
-1.1
7.58.8
-0.9


Pinch HitterPinch Runner
SeasonTeameWineLosseWOPAeWineLosseWOPA
19550.30.5
-0.1
0.00.0
-0.0
1956
-
--
-
--
-
19570.30.4
-0.0
0.00.0
-0.0
19580.30.4
-0.1
0.00.0
0.0
19590.10.2
-0.0
0.00.2
-0.1
19600.00.0
-0.0
--
-
19610.00.0
-0.0
0.00.0
-0.0
19620.10.2
-0.0
--
-
19630.50.6
0.0
--
-
19640.20.3
-0.0
0.10.0
0.0
------ ------ ------ ------ ------ ------ ------ ------
CAREER
1.92.6
-0.2
0.20.3
-0.0




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