Duke Maas - Player Record
Baseball Player Won-Loss Records
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Duke Maas - Player Record
Traditional Statistics and Splits (Retrosheet)
(
Player Game Log
)
Compare Duke Maas to:
Most Similar Players to Duke Maas
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
1955
DET
26
18
5.4
6.0
0.3
-0.3
1956
DET
27
26
2.5
4.7
-1.5
-2.1
1957
DET
28
45
13.8
13.3
3.1
1.4
+
1958
29
32
9.9
9.1
2.6
1.4
KC1
10
4.0
3.5
1.2
0.7
NYA
22
5.9
5.6
1.4
0.7
1959
NYA
30
38
8.1
8.5
0.9
-0.1
1960
NYA
31
35
2.2
3.5
-0.8
-1.4
1961
NYA
32
1
0.0
0.0
-0.0
-0.0
------
------
------
------
------
CAREER (reg. season)
195
41.8
45.2
4.5
-1.2
------
------
------
------
------
PostSeason (career)
2
0.1
0.6
-0.5
-0.6
------
------
------
------
------
COMBINED
197
41.9
45.8
4.0
-1.8
Expected Player Won-Lost Records
Value Decomposition
Season
Team
Age
Games
eWins
eLosses
eWORL
eWOPA
1955
DET
26
18
5.3
6.1
0.2
-0.4
1956
DET
27
26
3.0
4.2
-0.6
-1.1
1957
DET
28
45
13.4
13.7
2.3
0.6
+
1958
29
32
9.7
9.2
2.4
1.2
KC1
10
4.1
3.4
1.4
0.9
NYA
22
5.7
5.8
1.0
0.3
1959
NYA
30
38
7.7
8.9
0.4
-0.7
1960
NYA
31
35
2.5
3.1
-0.2
-0.7
1961
NYA
32
1
0.0
0.0
-0.0
-0.0
------
------
------
------
------
CAREER (reg. season)
195
41.7
45.4
4.6
-1.1
------
------
------
------
------
PostSeason (career)
2
0.1
0.6
-0.5
-0.5
------
------
------
------
------
COMBINED
197
41.8
46.0
4.1
-1.7
Basic Decomposition of eWins, eLosses
(Regular Season only)
Batting
Baserunning
Pitching
Fielding
Season
Team
Wins
Losses
Wins
Losses
Wins
Losses
Wins
Losses
1955
DET
0.2
0.5
0.0
0.0
5.0
5.5
0.2
0.1
1956
DET
0.2
0.2
0.0
0.0
2.8
3.7
0.1
0.2
1957
DET
0.8
1.7
0.0
0.0
12.1
11.8
0.4
0.3
+
1958
-
0.5
1.0
0.0
0.1
9.0
8.0
0.2
0.2
KC1
0.2
0.3
0.0
0.0
3.7
3.1
0.1
0.1
NYA
0.3
0.7
0.0
0.1
5.3
4.9
0.1
0.1
1959
NYA
0.3
0.7
0.0
0.0
7.0
7.7
0.5
0.4
1960
NYA
0.0
0.1
0.0
0.0
2.4
2.8
0.1
0.2
1961
NYA
-
-
-
-
0.0
0.0
0.0
0.0
------
------
------
------
------
------
------
------
------
------
CAREER
2.0
4.1
0.1
0.2
38.3
39.5
1.5
1.4
Positional
Teammate Adjustments
Season
Team
Average
Repl. Level
Offensive
Defensive
1955
DET
0.486
0.427
0.00
0.00
1956
DET
0.490
0.414
0.00
0.01
1957
DET
0.484
0.422
0.00
0.08
+
1958
-
0.485
0.423
0.00
0.02
KC1
0.487
0.424
-0.00
-0.00
NYA
0.483
0.422
0.00
0.02
1959
NYA
0.490
0.425
0.00
0.04
1960
NYA
0.509
0.410
0.00
0.02
1961
NYA
0.503
0.398
0.00
0.00
------
------
------
------
------
------
CAREER
0.488
0.422
0.00
0.17
Contextual Adjustments
(Regular Season only)
Context Multipliers
Win Adjustments
Actual
Season
Team
Inter-Game
Intra-Game
Combined
Inter-Game
Intra-Game
Expected
1955
DET
0.93
1.17
1.09
-0.025
0.029
-0.004
1956
DET
0.92
0.91
0.84
-0.016
-0.063
-0.008
1957
DET
1.01
1.05
1.06
0.033
-0.019
0.001
+
1958
-
1.05
1.03
1.08
0.001
0.012
0.004
KC1
1.10
1.15
1.26
0.036
-0.038
0.009
NYA
1.03
0.96
0.98
-0.020
0.037
0.001
1959
NYA
0.93
1.03
0.96
0.007
0.008
-0.004
1960
NYA
0.59
1.18
0.69
-0.012
-0.057
-0.004
1961
NYA
0.84
1.16
0.97
0.033
-0.050
-0.009
------
------
------
------
------
------
------
------
CAREER
0.95
1.05
0.99
0.009
-0.007
-0.001
eWins, eLosses by Position
(Regular Season only)
Starting Pitcher
Relief Pitcher
Pitcher Offense
Season
Team
eWin
eLoss
eWOPA
eWin
eLoss
eWOPA
eWin
eLoss
eWOPA
1955
DET
5.1
5.5
-0.3
0.0
0.0
0.0
0.2
0.5
-0.0
1956
DET
2.2
2.9
-0.7
0.7
1.0
-0.3
0.2
0.2
0.1
1957
DET
10.5
10.3
0.7
2.0
1.8
0.0
0.8
1.7
-0.1
+
1958
-
7.6
6.8
1.2
1.6
1.4
0.0
0.5
1.1
-0.1
KC1
3.1
2.6
0.7
0.7
0.5
0.1
0.0
0.3
0.1
NYA
4.5
4.2
0.5
0.9
0.9
-0.0
0.0
0.8
-0.2
1959
NYA
6.0
7.0
-0.9
1.4
1.1
0.2
0.3
0.7
-0.0
1960
NYA
0.6
0.7
-0.2
2.0
2.3
-0.5
0.0
0.1
-0.0
1961
NYA
-
-
-
0.0
0.0
-0.0
-
-
-
------
------
------
------
------
------
------
------
------
------
------
CAREER
32.0
33.3
-0.3
7.7
7.7
-0.6
2.1
4.3
-0.3
pWins, pLosses by Position
(Regular Season only)
Starting Pitcher
Relief Pitcher
Pitcher Offense
Season
Team
pWin
pLoss
pWOPA
pWin
pLoss
pWOPA
pWin
pLoss
pWOPA
1955
DET
5.1
5.5
-0.2
0.0
0.0
0.0
0.2
0.5
-0.1
1956
DET
1.9
3.2
-1.3
0.5
1.2
-0.7
0.1
0.3
-0.1
1957
DET
10.6
10.2
0.8
2.2
1.6
0.4
1.0
1.5
0.2
+
1958
-
7.9
6.5
1.7
1.4
1.6
-0.3
0.6
1.0
0.0
KC1
3.0
2.7
0.3
0.8
0.4
0.3
0.0
0.3
0.0
NYA
4.9
3.7
1.4
0.6
1.2
-0.7
0.0
0.7
-0.0
1959
NYA
6.1
7.0
-0.8
1.6
0.9
0.6
0.4
0.7
0.0
1960
NYA
0.4
0.9
-0.5
1.8
2.5
-0.9
0.0
0.1
-0.0
1961
NYA
-
-
-
0.0
0.0
-0.0
-
-
-
------
------
------
------
------
------
------
------
------
------
------
CAREER
32.0
33.3
-0.3
7.5
7.8
-0.9
2.3
4.1
-0.0
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