Aaron Bummer - Player Record
Baseball Player Won-Loss Records
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Aaron Bummer - Player Record
Traditional Statistics and Splits (Retrosheet)
(
Player Game Log
)
Compare Aaron Bummer to:
Most Similar Players to Aaron Bummer
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
2017
CHA
23
30
1.3
1.6
-0.1
-0.4
2018
CHA
24
37
1.3
1.3
0.2
-0.0
2019
CHA
25
58
5.6
2.8
3.4
2.6
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CAREER (reg. season)
125
8.2
5.7
3.5
2.2
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PostSeason (career)
0
0.0
0.0
0.0
0.0
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COMBINED
125
8.2
5.7
3.5
2.2
Expected Player Won-Lost Records
Value Decomposition
Season
Team
Age
Games
eWins
eLosses
eWORL
eWOPA
2017
CHA
23
30
1.4
1.5
0.2
-0.1
2018
CHA
24
37
1.4
1.2
0.4
0.1
2019
CHA
25
58
5.3
3.1
2.9
2.1
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CAREER (reg. season)
125
8.1
5.8
3.4
2.1
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PostSeason (career)
0
0.0
0.0
0.0
0.0
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------
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COMBINED
125
8.1
5.8
3.4
2.1
Basic Decomposition of eWins, eLosses
(Regular Season only)
Batting
Baserunning
Pitching
Fielding
Season
Team
Wins
Losses
Wins
Losses
Wins
Losses
Wins
Losses
2017
CHA
-
-
-
-
1.4
1.4
0.1
0.0
2018
CHA
-
-
-
-
1.4
1.2
0.0
0.0
2019
CHA
-
-
-
-
5.1
3.0
0.1
0.1
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CAREER
-
-
-
-
7.8
5.6
0.2
0.2
Positional
Teammate Adjustments
Season
Team
Average
Repl. Level
Offensive
Defensive
2017
CHA
0.507
0.408
0.00
-0.00
2018
CHA
0.507
0.410
0.00
0.00
2019
CHA
0.510
0.412
0.00
0.02
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CAREER
0.508
0.411
0.00
0.02
Contextual Adjustments
(Regular Season only)
Context Multipliers
Win Adjustments
Actual
Season
Team
Inter-Game
Intra-Game
Combined
Inter-Game
Intra-Game
Expected
2017
CHA
1.42
0.82
1.17
-0.046
-0.002
-0.000
2018
CHA
0.80
0.91
0.73
-0.042
0.013
0.001
2019
CHA
1.50
0.86
1.29
0.022
0.013
0.005
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CAREER
1.28
0.86
1.10
0.004
0.010
0.003
eWins, eLosses by Position
(Regular Season only)
Relief Pitcher
Season
Team
eWin
eLoss
eWOPA
2017
CHA
1.4
1.5
-0.1
2018
CHA
1.4
1.3
0.1
2019
CHA
5.2
3.1
2.0
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CAREER
8.1
5.8
2.0
pWins, pLosses by Position
(Regular Season only)
Relief Pitcher
Season
Team
pWin
pLoss
pWOPA
2017
CHA
1.3
1.6
-0.4
2018
CHA
1.3
1.3
-0.0
2019
CHA
5.6
2.8
2.6
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CAREER
8.2
5.7
2.2
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