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

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Most Similar Players to Dennis Eckersley

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 pWO*
1975CLE20
34
12.29.52.81.4-
1976CLE21
36
11.810.62.10.7-
1977CLE22
34
14.610.83.72.00.3
1978BOS23
35
16.712.54.02.20.3
1979BOS24
33
16.411.74.22.40.6
1980BOS25
30
11.611.51.60.1-
1981BOS26
23
8.37.11.70.7-
1982BOS27
33
13.112.02.30.7-
1983BOS28
28
10.312.30.5-0.9-
29
33
13.312.52.40.8-
1985CHN30
26
10.37.72.71.60.6
1986CHN31
33
10.011.90.7-0.5-
1987OAK32
54
7.76.11.90.7-
1988OAK33
60
6.93.42.51.60.7
1989OAK34
51
5.32.02.31.61.0
1990OAK35
63
6.32.12.82.01.3
1991OAK36
67
7.65.32.21.1-
1992OAK37
69
7.42.43.32.51.6
1993OAK38
64
6.04.51.60.7-
1994OAK39
45
4.63.41.30.6-
1995OAK40
52
4.03.80.80.1-
1996SLN41
63
5.34.51.20.3-
1997SLN42
57
5.15.00.9-0.0-
1998BOS43
50
2.42.00.60.2-
------ ------ ------ ------ ------ ------
CAREER (reg. season)
1,073
217.2174.450.222.46.4
------ ------ ------ ------ ------ ------
PostSeason (career)
28
3.12.50.80.3-
------ ------ ------ ------ ------ ------
COMBINED
1,101
220.3176.951.022.76.4


Expected Player Won-Lost Records
Value Decomposition
Season Team Age Games eWins eLosses eWORL eWOPA eWO*
1975CLE20
34
11.410.32.00.6-
1976CLE21
36
12.410.02.61.2-
1977CLE22
34
13.811.62.81.2-
1978BOS23
35
15.114.12.40.5-
1979BOS24
33
15.312.83.21.3-
1980BOS25
30
12.110.92.10.7-
1981BOS26
23
8.56.91.90.9-
1982BOS27
33
13.112.02.30.7-
1983BOS28
28
10.012.60.3-1.2-
29
33
13.012.72.10.5-
1985CHN30
26
10.67.43.12.00.9
1986CHN31
33
10.611.41.30.0-
1987OAK32
54
8.15.62.31.1-
1988OAK33
60
6.14.21.80.90.0
1989OAK34
51
4.52.81.40.80.1
1990OAK35
63
5.62.82.11.40.6
1991OAK36
67
6.86.11.40.3-
1992OAK37
69
6.03.91.91.00.1
1993OAK38
64
5.64.91.20.3-
1994OAK39
45
4.33.80.90.2-
1995OAK40
52
4.03.70.80.1-
1996SLN41
63
4.75.10.7-0.2-
1997SLN42
57
4.95.10.8-0.2-
1998BOS43
50
2.02.40.2-0.2-
------ ------ ------ ------ ------ ------
CAREER (reg. season)
1,073
208.7182.941.713.91.8
------ ------ ------ ------ ------ ------
PostSeason (career)
28
3.22.40.80.4-
------ ------ ------ ------ ------ ------
COMBINED
1,101
211.9185.442.514.21.8


Basic Decomposition of eWins, eLosses
(Regular Season only)
Batting Baserunning Pitching Fielding
Season Team Wins Losses Wins Losses Wins Losses Wins Losses
1975-
-
-
-
10.0
9.3
0.1
0.0
1976-
-
-
-
11.0
9.4
0.2
0.1
1977-
-
0.0
0.0
13.4
11.8
0.2
0.1
1978-
-
-
-
14.4
13.7
0.4
0.3
1979-
-
-
-
13.0
11.4
0.5
0.4
1980-
-
-
-
10.4
9.6
0.3
0.2
1981-
-
-
-
8.5
7.3
0.2
0.1
1982-
-
-
-
11.9
11.1
0.2
0.1
1983-
-
-
-
9.1
10.8
0.2
0.2
-
0.3
1.2
0.0
0.1
11.3
10.1
0.4
0.6
19850.7
1.1
0.0
0.1
8.7
5.9
0.3
0.3
19860.9
1.4
0.1
0.1
10.4
10.7
0.2
0.2
1987-
-
-
-
6.6
4.8
0.1
0.1
1988-
-
-
-
4.1
2.8
0.0
0.0
1989-
-
-
-
3.1
1.9
0.0
0.0
1990-
-
-
-
4.0
2.0
0.0
0.0
1991-
-
-
-
4.4
3.8
0.1
0.2
1992-
-
-
-
4.6
3.1
0.1
0.0
1993-
-
-
-
3.9
3.5
0.1
0.0
1994-
-
-
-
2.6
2.3
0.0
0.0
1995-
-
-
-
2.8
2.6
0.0
0.1
19960.0
0.0
-
-
3.2
3.4
0.1
0.1
1997-
-
-
-
3.0
3.1
0.0
0.1
1998-
-
-
-
2.2
2.4
0.0
0.2
------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
2.0
3.8
0.1
0.3
176.8
156.7
3.9
3.6


Positional Teammate Adjustments
Season Team Average Repl. Level Offensive Defensive
19750.4990.4320.000.01
19760.4980.4340.000.00
19770.4970.4310.00-0.00
19780.4980.4340.000.03
19790.4970.4330.00-0.02
19800.4970.4340.00-0.06
19810.4970.4300.00-0.01
19820.4960.4320.00-0.04
19830.4960.4320.00-0.03
-
0.4850.424-0.01-0.01
19850.4800.421-0.01-0.01
19860.4800.423-0.01-0.01
19870.5070.4210.000.00
19880.5070.4190.000.01
19890.5080.4200.000.02
19900.5070.4180.000.02
19910.5070.4170.000.01
19920.5070.4180.000.01
19930.5060.4160.00-0.01
19940.5050.4140.000.01
19950.5070.4140.000.01
19960.5060.4130.000.02
19970.5060.4140.000.02
19980.5070.4130.000.00
------ ------ ------ ------ ------ ------
CAREER
0.4970.426-0.02-0.04


Contextual Adjustments
(Regular Season only)
Context Multipliers Win Adjustments
Actual
Season Team Inter-Game Intra-Game Combined Inter-Game Intra-Game Expected
19750.961.16
1.12
-0.001
0.043
0.004
19760.951.14
1.08
-0.015
0.001
0.010
19770.931.07
1.00
0.032
0.010
0.010
19780.921.11
1.01
0.014
0.045
0.003
19791.061.05
1.10
0.027
0.022
0.011
19800.991.14
1.13
-0.033
0.014
0.006
19811.010.95
0.96
-0.011
0.009
0.010
19820.981.11
1.08
-0.002
0.006
0.005
19830.951.18
1.11
0.005
-0.007
-0.013
-
0.991.08
1.07
0.012
0.002
0.003
19850.961.10
1.05
-0.016
0.017
0.020
19860.970.93
0.90
0.004
-0.029
-0.000
19871.340.89
1.19
-0.034
0.007
0.007
19881.920.76
1.47
-0.030
0.103
0.004
19891.550.92
1.42
-0.001
0.119
0.004
19901.590.88
1.40
0.000
0.087
0.005
19911.920.79
1.52
0.010
0.053
0.001
19921.450.87
1.26
0.071
0.082
0.005
19931.900.74
1.42
-0.033
0.072
0.001
19941.800.90
1.63
0.007
0.040
0.001
19951.910.74
1.41
-0.085
0.081
0.001
19961.740.81
1.41
0.005
0.051
-0.001
19972.010.80
1.61
-0.031
0.045
-0.000
19981.010.90
0.91
0.039
0.056
-0.001
------ ------ ------ ------ ------ ------ ------ ------
CAREER
1.140.99
1.13
0.002
0.026
0.006


eWins, eLosses by Position
(Regular Season only)
Starting PitcherRelief PitcherPitcher Offense
Season Team eWineLosseWOPAeWineLosseWOPAeWineLosseWOPA
19759.38.7
0.3
0.80.6
0.1
--
-
197610.58.8
0.9
0.80.6
0.1
--
-
197713.611.9
0.9
--
-
--
-
197814.714.0
0.4
--
-
--
-
197913.611.8
1.0
--
-
--
-
198010.69.8
0.5
--
-
--
-
19818.77.3
0.7
--
-
--
-
198212.111.2
0.5
--
-
--
-
19839.311.0
-0.8
--
-
--
-
-
11.710.7
0.6
--
-
0.41.3
-0.2
19859.06.2
1.5
--
-
0.71.2
0.1
198610.611.0
-0.1
0.00.0
0.0
1.01.6
0.1
19870.60.7
-0.0
6.14.1
0.9
--
-
1988--
-
4.22.9
0.6
--
-
1989--
-
3.12.0
0.5
--
-
1990--
-
4.02.0
0.9
--
-
1991--
-
4.54.0
0.2
--
-
1992--
-
4.73.1
0.7
--
-
1993--
-
3.93.5
0.2
--
-
1994--
-
2.62.3
0.1
--
-
1995--
-
2.82.6
0.1
--
-
1996--
-
3.43.6
-0.2
0.00.0
-0.0
1997--
-
3.13.2
-0.1
--
-
1998--
-
2.22.6
-0.2
--
-
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
134.4123.1
6.4
46.237.2
3.9
2.14.1
-0.0


Pinch Runner
SeasonTeameWineLosseWOPA
1975--
-
1976--
-
19770.00.0
-0.0
1978--
-
1979--
-
1980--
-
1981--
-
1982--
-
1983--
-
-
--
-
19850.00.0
-0.0
1986--
-
1987--
-
1988--
-
1989--
-
1990--
-
1991--
-
1992--
-
1993--
-
1994--
-
1995--
-
1996--
-
1997--
-
1998--
-
------ ------ ------ ------ ------
CAREER
0.00.0
-0.0


pWins, pLosses by Position
(Regular Season only)
Starting PitcherRelief PitcherPitcher Offense
Season Team fWinfLossfWOPAfWinfLossfWOPAfWinfLossfWOPA
197510.98.5
1.2
1.30.9
0.1
--
-
197611.210.2
0.5
0.60.3
0.1
--
-
197714.610.8
2.0
--
-
--
-
197816.712.5
2.2
--
-
--
-
197916.411.7
2.4
--
-
--
-
198011.611.5
0.1
--
-
--
-
19818.37.1
0.7
--
-
--
-
198213.112.0
0.7
--
-
--
-
198310.312.3
-0.9
--
-
--
-
-
13.011.4
0.9
--
-
0.31.0
-0.2
19859.66.5
1.6
--
-
0.71.1
0.1
19868.810.5
-0.8
0.00.0
0.0
1.21.4
0.3
19870.61.0
-0.2
7.15.1
0.9
--
-
1988--
-
6.93.4
1.6
--
-
1989--
-
5.32.0
1.6
--
-
1990--
-
6.32.1
2.0
--
-
1991--
-
7.65.3
1.1
--
-
1992--
-
7.42.4
2.5
--
-
1993--
-
6.04.5
0.7
--
-
1994--
-
4.63.4
0.6
--
-
1995--
-
4.03.8
0.1
--
-
1996--
-
5.34.5
0.3
0.00.0
-0.0
1997--
-
5.15.0
-0.0
--
-
1998--
-
2.42.0
0.2
--
-
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
145.1126.1
10.3
69.944.7
11.8
2.23.6
0.2


Pinch Runner
SeasonTeamfWinfLossfWOPA
1975--
-
1976--
-
19770.00.0
-0.0
1978--
-
1979--
-
1980--
-
1981--
-
1982--
-
1983--
-
-
--
-
19850.00.1
-0.0
1986--
-
1987--
-
1988--
-
1989--
-
1990--
-
1991--
-
1992--
-
1993--
-
1994--
-
1995--
-
1996--
-
1997--
-
1998--
-
------ ------ ------ ------ ------
CAREER
0.00.1
-0.0




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