Hal Jeffcoat - Pitching
Baseball Player Won-Loss Records
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Hal Jeffcoat - Pitching

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)

Pitching Won-Lost Records
pWins over Positional Average
Season Team pWins pLoss Starter Relief Total
1948-
-
--
-
1949-
-
--
-
1950-
-
--
-
1951-
-
--
-
1952-
-
--
-
1953-
-
--
-
19544.5
5.1
-0.2-0.4
-0.4
19556.1
5.3
0.00.7
0.7
19567.2
6.0
1.00.2
0.2
195711.3
10.7
1.0-0.3
-0.3
19583.6
4.0
--0.4
-0.4
+ 1959
 
0.9
1.9
--1.0
-1.0
------ ------ ------ ------ ------ ------ ------
CAREER (reg. season)
33.6
33.0
1.8-1.3
0.5


Pitching Won-Lost Records by Component
Component 1 Component 2
Season Team eWins eLoss Net Wins eWins eLoss Net Wins
1948------
1949------
1950------
1951------
1952------
1953------
19540.00.2-0.10.10.10.0
19550.30.10.20.10.10.0
19560.00.1-0.10.10.2-0.1
19570.20.10.10.10.10.0
19580.00.1-0.10.10.00.0
+ 1959
 
0.00.0-0.00.00.00.0
------ ------ ------ ------ ------ ------ ------ ------
CAREER
0.50.50.00.50.40.1


Component 3 Component 4 Combined
Season Team eWins eLoss eWins eLoss eWins eLoss Net Wins
1948------
-
1949------
-
1950------
-
1951------
-
1952------
-
1953------
-
19540.81.83.43.34.15.1
-1.0
19550.71.53.72.34.43.8
0.5
19561.21.66.04.77.26.3
0.9
19571.41.36.87.58.18.8
-0.7
19580.80.72.42.33.23.0
0.2
+ 1959
 
0.40.51.11.81.52.3
-0.7
------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
5.27.523.321.928.529.3
-0.8


Component 5 Component 6 Component 7
Season Team eWins eLoss Net Wins eWins eLoss Net Wins eWins eLoss Net Wins
1948--
-
--
-
--
-
1949--
-
--
-
--
-
1950--
-
--
-
--
-
1951--
-
--
-
--
-
1952--
-
--
-
--
-
1953--
-
--
-
--
-
19540.90.8
0.1
0.10.1
-0.0
0.10.1
-0.0
19550.81.0
-0.2
0.10.1
0.0
0.20.0
0.1
19561.51.6
-0.0
0.20.2
0.0
0.10.1
-0.0
19571.91.7
0.2
0.20.2
0.0
0.30.0
0.2
19580.70.6
0.1
0.10.1
-0.0
0.10.0
0.0
+ 1959
 
0.30.4
-0.1
0.00.0
-0.0
0.00.0
-0.0
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
6.06.1
-0.0
0.60.6
-0.0
0.70.3
0.4


Contextual Adjustments
Context Multipliers Win Adjustments
Season Team Inter-Game Intra-Game Combined Inter-Game Intra-Game
1948--
-
--
1949--
-
--
1950--
-
--
1951--
-
--
1952--
-
--
1953--
-
--
19540.980.85
0.83
0.0120.004
19551.360.77
1.05
-0.0040.005
19560.910.83
0.76
0.0010.026
19571.011.00
1.01
-0.0080.027
19581.350.72
0.97
-0.020-0.014
+ 1959
 
0.610.96
0.59
-0.076-0.016
------ ------ ------ ------ ------ ------ ------
CAREER
1.040.86
0.90
-0.0020.012




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