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

Compare Billy Pierce to:
Most Similar Players to Billy Pierce

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 pWO*
1945DET18
5
0.10.5-0.1-0.2-
1946-19
-
-----
1947-20
-
-----
1948DET21
22
2.32.50.3-0.1-
1949CHA22
39
10.512.30.8-0.6-
1950CHA23
40
15.215.12.40.6-
1951CHA24
39
16.912.74.42.60.7
1952CHA25
35
15.513.33.41.6-
1953CHA26
42
18.315.44.02.0-
1954CHA27
38
12.512.12.20.6-
1955CHA28
34
15.910.44.83.21.6
1956CHA29
39
17.514.83.91.9-
1957CHA30
41
18.414.54.52.60.7
1958CHA31
35
17.214.53.81.90.1
1959CHA32
34
15.113.53.01.3-
1960CHA33
31
12.810.23.11.70.3
1961CHA34
39
10.99.92.10.8-
1962SFN35
30
11.58.53.11.90.7
1963SFN36
38
6.07.60.3-0.6-
1964SFN37
34
2.12.00.40.1-
------ ------ ------ ------ ------ ------
CAREER (reg. season)
615
218.8189.846.521.24.1
------ ------ ------ ------ ------ ------
PostSeason (career)
5
1.00.80.20.1-0.3
------ ------ ------ ------ ------ ------
COMBINED
620
219.8190.746.721.34.1


Expected Player Won-Lost Records
Value Decomposition
Season Team Age Games eWins eLosses eWORL eWOPA eWO*
1945DET18
5
0.20.3-0.0-0.1-
1946-19
-
-----
1947-20
-
-----
1948DET21
22
2.12.70.1-0.2-
1949CHA22
39
11.211.71.50.1-
1950CHA23
40
15.914.33.21.3-
1951CHA24
39
15.913.73.41.6-
1952CHA25
35
16.212.54.12.40.7
1953CHA26
42
18.115.73.81.7-
1954CHA27
38
11.812.81.5-0.1-
1955CHA28
34
14.711.53.62.00.4
1956CHA29
39
16.915.33.31.3-
1957CHA30
41
17.815.13.92.00.1
1958CHA31
35
15.915.82.50.6-
1959CHA32
34
14.414.32.20.5-
1960CHA33
31
11.511.61.70.3-
1961CHA34
39
10.410.51.60.3-
1962SFN35
30
10.49.62.00.8-
1963SFN36
38
6.27.40.6-0.4-
1964SFN37
34
2.12.00.40.1-
------ ------ ------ ------ ------ ------
CAREER (reg. season)
615
211.9196.839.514.31.1
------ ------ ------ ------ ------ ------
PostSeason (career)
5
1.00.90.20.1-
------ ------ ------ ------ ------ ------
COMBINED
620
212.9197.739.714.41.1


Basic Decomposition of eWins, eLosses
(Regular Season only)
Batting Baserunning Pitching Fielding
Season Team Wins Losses Wins Losses Wins Losses Wins Losses
19450.0
0.1
0.0
0.0
0.4
0.6
0.0
0.0
1946
-
-
-
-
-
-
-
-
-
1947
-
-
-
-
-
-
-
-
-
19480.3
0.3
0.0
0.0
2.8
3.5
0.1
0.0
19490.7
1.3
0.1
0.1
9.1
8.9
0.4
0.5
19501.4
1.6
0.1
0.1
11.8
10.8
0.4
0.4
19511.2
1.8
0.1
0.1
12.8
10.7
0.6
0.6
19521.3
2.0
0.1
0.2
13.0
10.1
0.4
0.2
19530.8
2.3
0.1
0.1
14.9
11.9
0.5
0.5
19540.8
1.4
0.1
0.4
10.5
10.5
0.1
0.2
19550.9
1.6
0.1
0.1
11.2
8.6
0.2
0.1
19561.0
2.4
0.1
0.2
15.6
13.0
0.3
0.3
19571.1
2.2
0.2
0.1
13.6
11.0
0.3
0.2
19581.3
1.8
0.2
0.1
12.9
12.7
0.3
0.1
19591.2
1.5
0.1
0.1
11.8
11.8
0.4
0.3
19600.8
1.5
0.0
0.1
10.3
9.9
0.4
0.4
19610.5
1.4
0.1
0.0
9.4
8.7
0.3
0.3
19620.8
1.3
0.0
0.1
8.0
7.2
0.2
0.1
19630.3
0.6
0.1
0.1
4.7
5.5
0.2
0.0
19640.1
0.2
0.0
0.0
2.6
2.5
0.1
0.0
------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
14.7
25.1
1.5
1.8
175.6
157.9
5.1
4.3


Positional Teammate Adjustments
Season Team Average Repl. Level Offensive Defensive
19450.4930.410-0.00-0.00
1946
-
----
1947
-
----
19480.4890.417-0.00-0.00
19490.4870.4240.020.01
19500.4830.421-0.02-0.02
19510.4850.4220.000.03
19520.4810.421-0.010.01
19530.4850.424-0.010.01
19540.4840.421-0.030.05
19550.4830.422-0.010.05
19560.4840.4200.00-0.05
19570.4810.423-0.060.00
19580.4820.423-0.010.04
19590.4840.424-0.020.05
19600.4820.423-0.000.03
19610.4840.421-0.01-0.02
19620.4800.4200.00-0.02
19630.4860.416-0.00-0.02
19640.4960.411-0.00-0.00
------ ------ ------ ------ ------ ------
CAREER
0.4840.422-0.150.15


Contextual Adjustments
(Regular Season only)
Context Multipliers Win Adjustments
Actual
Season Team Inter-Game Intra-Game Combined Inter-Game Intra-Game Expected
19450.431.09
0.47
-0.204
-0.051
-0.010
1946
-
--
-
-
-
-
1947
-
--
-
-
-
-
19480.621.10
0.68
-0.025
0.047
-0.004
19491.110.98
1.09
-0.011
-0.017
0.000
19501.081.05
1.13
0.002
-0.017
0.010
19511.120.95
1.06
0.032
0.012
0.011
19520.981.07
1.05
-0.026
0.020
0.020
19531.130.97
1.09
0.007
0.012
0.012
19540.981.05
1.03
0.009
0.018
-0.001
19551.011.14
1.15
0.013
0.046
0.014
19561.040.95
0.99
-0.009
0.036
0.009
19571.021.12
1.14
0.003
0.028
0.013
19581.120.97
1.08
-0.009
0.053
0.004
19591.060.99
1.05
0.021
0.010
0.004
19600.911.08
0.99
0.016
0.047
0.003
19610.951.05
1.00
0.001
0.027
0.002
19620.821.38
1.13
0.023
0.039
0.007
19631.131.04
1.18
-0.007
-0.014
-0.003
19640.741.01
0.75
-0.014
0.017
0.002
------ ------ ------ ------ ------ ------ ------ ------
CAREER
1.021.04
1.06
0.004
0.021
0.008


eWins, eLosses by Position
(Regular Season only)
Starting PitcherPitcher OffenseRelief Pitcher
Season Team eWineLosseWOPAeWineLosseWOPAeWineLosseWOPA
1945--
-
0.00.1
-0.0
0.40.6
-0.1
1946
-
--
-
--
-
--
-
1947
-
--
-
--
-
--
-
19481.21.4
-0.1
0.30.3
0.1
1.72.2
-0.3
19498.79.0
-0.1
0.81.3
0.0
0.80.4
0.2
195011.811.0
0.4
1.51.7
0.3
0.40.2
0.1
195112.310.8
0.8
1.41.9
0.1
1.10.6
0.3
195213.410.3
1.6
1.52.2
0.1
0.00.0
0.0
195314.512.1
1.2
0.92.3
-0.3
0.90.3
0.3
195410.010.0
0.0
0.91.6
0.0
0.70.6
0.0
195510.58.2
1.2
1.01.7
0.0
0.90.5
0.2
195615.713.0
1.4
1.02.6
-0.3
0.20.2
-0.0
195713.710.9
1.5
1.32.2
0.0
0.20.3
-0.1
195813.012.6
0.3
1.41.9
0.3
0.20.3
-0.1
195912.212.1
0.1
1.31.5
0.3
0.10.0
0.0
196010.510.2
0.2
0.91.6
0.0
0.10.0
0.0
19618.58.0
0.3
0.61.5
-0.1
1.21.0
0.1
19628.07.0
0.5
0.91.3
0.1
0.30.3
-0.0
19633.64.0
-0.2
0.40.7
-0.0
1.31.5
-0.1
19640.40.4
0.0
0.10.2
0.0
2.32.1
0.0
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
168.0150.9
9.1
16.126.5
0.7
12.711.3
0.6


Pinch RunnerFirst Base
SeasonTeameWineLosseWOPAeWineLosseWOPA
1945--
-
--
-
1946
-
--
-
--
-
1947
-
--
-
--
-
1948--
-
--
-
19490.00.0
0.0
--
-
19500.00.0
0.0
--
-
19510.00.0
0.0
--
-
19520.00.0
-0.0
--
-
19530.0-0.0
0.0
0.00.0
-0.0
19540.00.2
-0.1
--
-
19550.00.0
0.0
--
-
19560.00.0
0.0
--
-
19570.00.1
-0.0
--
-
1958--
-
--
-
1959--
-
--
-
1960--
-
--
-
1961--
-
--
-
1962--
-
--
-
1963--
-
--
-
1964--
-
--
-
------ ------ ------ ------ ------ ------ ------ ------
CAREER
0.10.3
-0.1
0.00.0
-0.0


pWins, pLosses by Position
(Regular Season only)
Starting PitcherPitcher OffenseRelief Pitcher
Season Team fWinfLossfWOPAfWinfLossfWOPAfWinfLossfWOPA
1945--
-
0.00.1
-0.0
0.10.4
-0.2
1946
-
--
-
--
-
--
-
1947
-
--
-
--
-
--
-
19481.31.1
0.1
0.30.2
0.1
0.71.3
-0.3
19499.110.6
-0.8
0.91.1
0.1
0.50.5
-0.0
195013.113.4
-0.1
1.41.6
0.3
0.60.1
0.2
195114.310.2
2.1
1.21.8
0.1
1.40.8
0.3
195213.911.0
1.5
1.52.3
0.1
0.10.0
0.0
195316.213.1
1.6
1.02.2
-0.1
1.10.1
0.5
195410.810.1
0.4
0.91.3
0.1
0.90.6
0.1
195513.48.3
2.6
0.91.6
-0.0
1.50.5
0.5
195616.312.3
2.0
0.72.0
-0.3
0.50.5
-0.0
195716.111.3
2.5
1.52.2
0.2
0.80.8
-0.0
195814.912.5
1.3
1.71.7
0.5
0.60.3
0.1
195913.712.2
0.8
1.21.3
0.3
0.20.0
0.1
196011.68.7
1.5
1.01.5
0.1
0.30.0
0.1
19618.78.1
0.4
0.61.2
-0.0
1.60.6
0.5
196210.26.8
1.7
1.21.2
0.3
0.10.4
-0.2
19633.54.6
-0.5
0.30.7
-0.0
2.12.3
-0.1
19640.60.3
0.2
0.10.1
0.0
1.51.7
-0.1
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
187.8154.5
17.2
16.524.0
1.8
14.410.9
1.6


Pinch RunnerFirst Base
SeasonTeamfWinfLossfWOPAfWinfLossfWOPA
1945--
-
--
-
1946
-
--
-
--
-
1947
-
--
-
--
-
1948--
-
--
-
19490.10.0
0.0
--
-
19500.00.0
-0.0
--
-
19510.00.0
0.0
--
-
19520.00.0
-0.0
--
-
19530.00.0
0.0
0.00.0
-0.0
19540.00.1
-0.1
--
-
19550.00.0
0.0
--
-
19560.00.0
0.0
--
-
19570.00.1
-0.1
--
-
1958--
-
--
-
1959--
-
--
-
1960--
-
--
-
1961--
-
--
-
1962--
-
--
-
1963--
-
--
-
1964--
-
--
-
------ ------ ------ ------ ------ ------ ------ ------
CAREER
0.10.4
-0.1
0.00.0
-0.0




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