Masahiro Tanaka - Player Record
Baseball Player Won-Loss Records
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Masahiro Tanaka - Player Record
Traditional Statistics and Splits (Retrosheet)
(
Player Game Log
)
Compare Masahiro Tanaka to:
Most Similar Players to Masahiro Tanaka
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
2014
NYA
25
20
9.2
7.0
3.7
2.5
2015
NYA
26
24
8.7
8.2
2.0
0.8
2016
NYA
27
31
12.9
8.8
6.0
4.5
2017
NYA
28
30
11.8
11.3
2.5
0.8
2018
NYA
29
27
9.4
8.3
2.7
1.4
2019
NYA
30
32
11.0
10.0
2.8
1.2
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CAREER (reg. season)
164
63.1
53.5
19.6
11.3
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PostSeason (career)
8
3.2
2.4
1.2
0.8
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COMBINED
172
66.3
55.9
20.8
12.1
Expected Player Won-Lost Records
Value Decomposition
Season
Team
Age
Games
eWins
eLosses
eWORL
eWOPA
2014
NYA
25
20
8.8
7.4
2.7
1.6
2015
NYA
26
24
8.9
8.1
2.2
1.0
2016
NYA
27
31
12.1
9.5
4.3
2.8
2017
NYA
28
30
11.5
11.6
1.9
0.2
2018
NYA
29
27
9.2
8.4
2.3
1.1
2019
NYA
30
32
10.7
10.2
2.3
0.7
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CAREER (reg. season)
164
61.2
55.3
15.7
7.4
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PostSeason (career)
8
3.3
2.3
1.4
1.0
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COMBINED
172
64.5
57.7
17.1
8.4
Basic Decomposition of eWins, eLosses
(Regular Season only)
Batting
Baserunning
Pitching
Fielding
Season
Team
Wins
Losses
Wins
Losses
Wins
Losses
Wins
Losses
2014
NYA
0.0
0.2
0.0
0.0
8.3
7.2
0.3
0.2
2015
NYA
0.1
0.2
0.0
0.0
8.5
8.0
0.2
0.0
2016
NYA
0.0
0.2
0.0
0.0
11.4
9.3
0.5
0.4
2017
NYA
0.0
0.0
0.0
0.0
11.4
11.4
0.2
0.1
2018
NYA
0.1
0.2
0.0
0.0
8.8
8.1
0.3
0.3
2019
NYA
0.0
0.0
-
-
10.5
10.1
0.2
0.1
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CAREER
0.1
0.7
0.0
0.0
58.9
54.1
1.6
1.1
Positional
Teammate Adjustments
Season
Team
Average
Repl. Level
Offensive
Defensive
2014
NYA
0.491
0.423
0.00
-0.00
2015
NYA
0.492
0.422
0.00
-0.00
2016
NYA
0.492
0.421
0.00
0.00
2017
NYA
0.495
0.423
-0.00
0.02
2018
NYA
0.492
0.421
0.00
-0.02
2019
NYA
0.495
0.421
0.00
-0.01
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CAREER
0.493
0.422
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
2014
NYA
0.94
1.17
1.10
0.013
0.024
0.009
2015
NYA
0.87
1.19
1.03
-0.012
0.010
0.005
2016
NYA
0.94
1.10
1.04
0.010
0.037
0.011
2017
NYA
0.91
1.22
1.12
0.012
0.002
-0.000
2018
NYA
0.95
1.08
1.02
-0.007
0.023
0.005
2019
NYA
1.00
1.09
1.10
0.001
0.014
0.002
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CAREER
0.94
1.14
1.07
0.003
0.018
0.005
eWins, eLosses by Position
(Regular Season only)
Starting Pitcher
Pitcher Offense
Relief Pitcher
Season
Team
eWin
eLoss
eWOPA
eWin
eLoss
eWOPA
eWin
eLoss
eWOPA
2014
NYA
8.6
7.4
1.4
0.0
0.2
-0.1
-
-
-
2015
NYA
8.7
8.0
0.9
0.1
0.2
-0.0
-
-
-
2016
NYA
11.8
9.7
2.4
0.0
0.2
-0.1
-
-
-
2017
NYA
11.5
11.5
0.2
0.0
0.0
-0.0
-
-
-
2018
NYA
9.1
8.4
0.9
0.1
0.2
-0.0
-
-
-
2019
NYA
10.4
10.0
0.6
0.0
0.0
-0.0
0.3
0.3
0.0
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CAREER
60.2
55.0
6.4
0.1
0.7
-0.2
0.3
0.3
0.0
pWins, pLosses by Position
(Regular Season only)
Starting Pitcher
Pitcher Offense
Relief Pitcher
Season
Team
pWin
pLoss
pWOPA
pWin
pLoss
pWOPA
pWin
pLoss
pWOPA
2014
NYA
9.2
6.7
2.7
0.0
0.2
-0.1
-
-
-
2015
NYA
8.7
8.0
0.9
0.0
0.2
-0.1
-
-
-
2016
NYA
12.9
8.6
4.5
0.0
0.2
-0.1
-
-
-
2017
NYA
11.8
11.2
0.9
0.0
0.0
-0.0
-
-
-
2018
NYA
9.4
8.1
1.4
0.1
0.2
-0.0
-
-
-
2019
NYA
10.7
9.7
1.2
0.0
0.0
-0.0
0.3
0.3
0.0
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CAREER
62.7
52.4
11.6
0.1
0.8
-0.3
0.3
0.3
0.0
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