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

Compare Hisashi Iwakuma to:
Most Similar Players to Hisashi Iwakuma

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
2012SEA31
30
7.06.81.30.3
2013SEA32
33
12.08.94.73.3
2014SEA33
28
11.49.33.72.3
2015SEA34
20
6.76.71.10.2
2016SEA35
33
12.511.43.11.4
2017SEA36
6
1.41.60.0-0.2
------ ------ ------ ------ ------
CAREER (reg. season)
150
51.044.714.07.4
------ ------ ------ ------ ------
PostSeason (career)
0
0.00.00.00.0
------ ------ ------ ------ ------
COMBINED
150
51.044.714.07.4


Expected Player Won-Lost Records
Value Decomposition
Season Team Age Games eWins eLosses eWORL eWOPA
2012SEA31
30
6.57.30.2-0.8
2013SEA32
33
11.59.43.82.4
2014SEA33
28
11.19.73.01.6
2015SEA34
20
7.06.31.90.9
2016SEA35
33
11.412.50.8-0.9
2017SEA36
6
1.31.7-0.1-0.4
------ ------ ------ ------ ------
CAREER (reg. season)
150
48.847.09.52.8
------ ------ ------ ------ ------
PostSeason (career)
0
0.00.00.00.0
------ ------ ------ ------ ------
COMBINED
150
48.847.09.52.8


Basic Decomposition of eWins, eLosses
(Regular Season only)
Batting Baserunning Pitching Fielding
Season Team Wins Losses Wins Losses Wins Losses Wins Losses
2012-
-
-
-
6.4
7.1
0.1
0.2
20130.0
0.0
0.0
0.0
11.0
9.5
0.3
0.1
20140.0
0.1
0.0
0.0
10.7
9.6
0.2
0.0
20150.0
0.0
0.0
0.0
6.7
6.2
0.2
0.1
20160.0
0.1
-
-
11.3
12.1
0.2
0.3
2017-
-
-
-
1.3
1.7
0.0
0.0
------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
0.1
0.3
0.0
0.0
47.5
46.2
1.0
0.7


Positional Teammate Adjustments
Season Team Average Repl. Level Offensive Defensive
20120.4970.4250.000.00
20130.4950.4260.00-0.01
20140.4940.4260.000.03
20150.4940.425-0.000.00
20160.4930.422-0.000.04
20170.4960.4240.000.00
------ ------ ------ ------ ------ ------
CAREER
0.4940.425-0.000.08


Contextual Adjustments
(Regular Season only)
Context Multipliers Win Adjustments
Actual
Season Team Inter-Game Intra-Game Combined Inter-Game Intra-Game Expected
20120.921.03
0.95
0.017
0.019
-0.005
20131.020.94
0.96
0.003
0.031
0.010
20141.011.17
1.18
-0.000
0.021
0.006
20150.950.99
0.94
-0.030
0.007
0.006
20160.921.16
1.08
0.031
0.010
-0.004
20171.000.83
0.82
0.022
-0.001
-0.012
------ ------ ------ ------ ------ ------ ------ ------
CAREER
0.971.05
1.02
0.008
0.018
0.002


eWins, eLosses by Position
(Regular Season only)
Starting PitcherRelief PitcherPitcher Offense
Season Team eWineLosseWOPAeWineLosseWOPAeWineLosseWOPA
20125.86.3
-0.4
0.70.9
-0.2
--
-
201311.39.6
1.9
--
-
0.00.0
-0.0
201410.99.7
1.4
--
-
0.00.1
-0.0
20157.06.3
0.8
--
-
0.00.0
-0.0
201611.412.3
-0.6
--
-
0.00.1
-0.1
20171.41.7
-0.3
--
-
--
-
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
47.845.9
2.8
0.70.9
-0.2
0.10.3
-0.1


pWins, pLosses by Position
(Regular Season only)
Starting PitcherRelief PitcherPitcher Offense
Season Team pWinpLosspWOPApWinpLosspWOPApWinpLosspWOPA
20126.35.9
0.5
0.80.9
-0.1
--
-
201312.08.9
3.3
--
-
0.00.0
-0.0
201411.39.2
2.3
--
-
0.10.1
0.0
20156.76.6
0.2
--
-
0.00.0
-0.0
201612.511.3
1.5
--
-
0.00.1
-0.1
20171.41.6
-0.2
--
-
--
-
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
50.243.5
7.6
0.80.9
-0.1
0.10.3
-0.1






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