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

Compare Ralph Birkofer to:
Most Similar Players to Ralph Birkofer

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
1933PIT24
9
2.62.80.30.0
1934PIT25
41
11.112.01.3-0.2
1935PIT26
38
8.58.11.90.8
1936PIT27
34
5.26.20.0-0.8
1937BRO28
12
0.71.9-0.9-1.1
------ ------ ------ ------ ------
CAREER (reg. season)
134
28.231.02.6-1.2
------ ------ ------ ------ ------
PostSeason (career)
0
0.00.00.00.0
------ ------ ------ ------ ------
COMBINED
134
28.231.02.6-1.2


Expected Player Won-Lost Records
Value Decomposition
Season Team Age Games eWins eLosses eWORL eWOPA
1933PIT24
9
2.92.50.90.6
1934PIT25
41
11.511.62.10.6
1935PIT26
38
8.48.21.70.7
1936PIT27
34
5.06.4-0.4-1.1
1937BRO28
12
1.21.40.0-0.1
------ ------ ------ ------ ------
CAREER (reg. season)
134
29.130.14.40.6
------ ------ ------ ------ ------
PostSeason (career)
0
0.00.00.00.0
------ ------ ------ ------ ------
COMBINED
134
29.130.14.40.6


Basic Decomposition of eWins, eLosses
(Regular Season only)
Batting Baserunning Pitching Fielding
Season Team Wins Losses Wins Losses Wins Losses Wins Losses
19330.4
0.4
0.0
0.0
2.4
2.1
0.1
0.0
19341.0
1.5
0.1
0.1
9.9
9.8
0.4
0.3
19350.7
1.0
0.0
0.0
7.4
6.7
0.2
0.5
19360.4
0.7
0.0
0.0
4.5
5.1
0.1
0.5
19370.2
0.2
0.0
0.0
1.0
1.2
0.0
0.0
------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
2.8
3.8
0.2
0.2
25.1
24.9
0.8
1.4


Positional Teammate Adjustments
Season Team Average Repl. Level Offensive Defensive
19330.4820.428-0.00-0.00
19340.4860.422-0.00-0.02
19350.4890.424-0.00-0.00
19360.4880.420-0.000.02
19370.4810.4090.01-0.01
------ ------ ------ ------ ------ ------
CAREER
0.4870.422-0.01-0.02


Contextual Adjustments
(Regular Season only)
Context Multipliers Win Adjustments
Actual
Season Team Inter-Game Intra-Game Combined Inter-Game Intra-Game Expected
19330.980.98
0.96
-0.078
0.034
0.014
19340.941.04
0.98
-0.023
0.009
0.003
19350.911.08
0.98
0.003
0.007
0.003
19361.000.89
0.89
-0.008
0.017
-0.007
19370.681.06
0.72
-0.076
-0.107
-0.003
------ ------ ------ ------ ------ ------ ------ ------
CAREER
0.931.01
0.94
-0.020
0.009
0.002


eWins, eLosses by Position
(Regular Season only)
Starting PitcherRelief PitcherPitcher Offense
Season Team eWineLosseWOPAeWineLosseWOPAeWineLosseWOPA
19332.42.2
0.2
0.00.0
0.0
0.40.4
0.2
19348.58.7
-0.1
1.71.5
0.2
1.11.6
0.2
19356.55.9
0.6
1.11.2
-0.1
0.81.1
0.2
19362.63.5
-1.0
1.92.0
-0.1
0.50.8
0.0
19370.20.9
-0.6
0.60.6
-0.0
0.20.1
0.1
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
20.321.2
-0.9
5.45.3
0.0
3.03.9
0.7


Pinch Hitter
SeasonTeameWineLosseWOPA
1933--
-
1934--
-
19350.00.0
-0.0
1936--
-
19370.00.1
-0.1
------ ------ ------ ------ ------
CAREER
0.00.1
-0.1


pWins, pLosses by Position
(Regular Season only)
Starting PitcherRelief PitcherPitcher Offense
Season Team pWinpLosspWOPApWinpLosspWOPApWinpLosspWOPA
19332.32.3
-0.0
0.00.0
0.0
0.30.5
0.0
19348.78.6
0.1
1.41.9
-0.5
1.11.6
0.2
19356.56.0
0.5
1.11.2
-0.0
0.90.9
0.4
19362.73.4
-0.7
1.92.1
-0.2
0.60.7
0.2
19370.20.9
-0.7
0.40.7
-0.3
0.10.2
-0.0
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
20.321.2
-0.9
4.85.8
-1.0
3.03.8
0.8


Pinch Hitter
SeasonTeampWinpLosspWOPA
1933--
-
1934--
-
19350.00.0
-0.0
1936--
-
19370.00.1
-0.1
------ ------ ------ ------ ------
CAREER
0.00.1
-0.1






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