Grant Balfour - Pitching
Baseball Player Won-Loss Records
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Grant Balfour - Pitching

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)

Pitching Won-Lost Records
pWins over Positional Average
Season Team pWins pLoss Starter Relief Total
20010.1
0.1
--0.0
-0.0
2002
-
-
-
--
-
20030.9
0.7
0.00.2
0.2
20042.0
1.7
-0.3
0.3
2005
-
-
-
--
-
2006
-
-
-
--
-
+ 2007
 
0.7
1.8
--1.1
-1.1
20083.8
1.8
-1.9
1.9
20093.9
4.3
--0.6
-0.6
20103.3
1.8
-1.4
1.4
20114.2
3.0
-1.1
1.1
20125.4
3.7
-1.5
1.5
20136.1
4.0
-1.9
1.9
20144.4
3.7
-0.5
0.5
20150.1
0.2
--0.1
-0.1
------ ------ ------ ------ ------ ------ ------
CAREER (reg. season)
34.9
26.7
0.07.1
7.1


Pitching Won-Lost Records by Component
Component 1 Component 2
Season Team eWins eLoss Net Wins eWins eLoss Net Wins
20010.00.0-0.00.00.00.0
2002
-
------
20030.00.0-0.00.00.00.0
20040.00.00.00.00.0-0.0
2005
-
------
2006
-
------
+ 2007
 
0.10.00.00.00.00.0
20080.00.1-0.10.10.00.0
20090.00.1-0.00.10.10.0
20100.10.00.00.10.2-0.1
20110.00.00.00.00.00.0
20120.10.10.00.10.10.0
20130.10.2-0.10.10.1-0.1
20140.10.1-0.00.10.1-0.0
20150.00.0-0.00.00.0-0.0
------ ------ ------ ------ ------ ------ ------ ------
CAREER
0.50.6-0.10.50.6-0.1


Component 3 Component 4 Combined
Season Team eWins eLoss eWins eLoss eWins eLoss Net Wins
20010.00.10.10.30.10.4
-0.3
2002
-
------
-
20030.60.40.60.91.31.2
0.0
20040.90.60.91.11.81.7
0.1
2005
-
------
-
2006
-
------
-
+ 2007
 
0.60.60.60.81.21.4
-0.2
20081.70.71.11.12.81.8
1.0
20091.51.01.72.03.23.1
0.1
20101.20.51.31.32.51.8
0.7
20111.20.61.62.02.82.5
0.3
20121.50.81.71.43.22.3
1.0
20131.50.81.42.02.92.8
0.1
20141.31.21.61.52.82.7
0.2
20150.00.20.10.30.10.4
-0.3
------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
12.17.512.714.624.722.1
2.6


Component 5 Component 6 Component 7
Season Team eWins eLoss Net Wins eWins eLoss Net Wins eWins eLoss Net Wins
20010.00.0
0.0
0.00.0
0.0
0.00.0
-0.0
2002
-
--
-
--
-
--
-
20030.10.2
-0.0
0.00.0
0.0
0.00.0
-0.0
20040.30.2
0.1
0.00.0
0.0
0.00.0
-0.0
2005
-
--
-
--
-
--
-
2006
-
--
-
--
-
--
-
+ 2007
 
0.10.2
-0.1
0.00.0
-0.0
0.00.0
-0.0
20080.30.2
0.2
0.00.0
-0.0
0.00.0
-0.0
20090.40.4
0.0
0.00.0
0.0
0.00.0
0.0
20100.30.4
-0.0
0.00.1
-0.0
0.00.0
-0.0
20110.40.3
0.2
0.00.0
0.0
0.00.0
-0.0
20120.50.3
0.2
0.00.0
-0.0
0.00.0
-0.0
20130.40.3
0.1
0.00.0
0.0
0.00.0
-0.0
20140.50.4
0.1
0.00.1
-0.1
0.00.0
-0.0
20150.00.0
0.0
0.00.0
-0.0
--
-
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
3.62.9
0.7
0.30.3
-0.1
0.00.1
-0.1


Contextual Adjustments
Context Multipliers Win Adjustments
Season Team Inter-Game Intra-Game Combined Inter-Game Intra-Game
20010.171.39
0.24
0.326-0.108
2002
-
--
-
--
20030.780.74
0.58
0.0220.047
20040.950.90
0.85
0.035-0.003
2005
-
--
-
--
2006
-
--
-
--
+ 2007
 
0.920.87
0.80
-0.097-0.071
20081.190.89
1.06
0.0450.030
20091.230.90
1.10
-0.0480.009
20101.110.85
0.94
0.0490.033
20111.400.83
1.16
-0.0210.068
20121.720.78
1.35
-0.0350.043
20131.660.88
1.47
0.0520.046
20141.550.76
1.18
-0.0230.057
20150.401.23
0.49
0.134-0.093
------ ------ ------ ------ ------ ------ ------
CAREER
1.300.84
1.10
0.0040.034




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