Pete M. O'Brien - Player Record
Baseball Player Won-Loss Records
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Pete M. O'Brien - Player Record
Traditional Statistics and Splits (Retrosheet)
(Player Game Log)

Compare Pete M. O'Brien to:
Most Similar Players to Pete M. O'Brien

Positional Average (Weighted Avg of Options): 0.500 (1-Year) (9-Year) (Long-Run)

Basic Player Won-Lost Records
Value Decomposition
Season Team Age Games pWins pLosses pWORL pWOPA
1982TEX24
19
2.12.3-0.1-0.3
1983TEX25
154
14.015.5-1.0-2.4
1984TEX26
142
14.713.81.40.0
1985TEX27
159
15.717.4-1.5-3.1
1986TEX28
156
16.813.34.12.7
1987TEX29
159
16.914.62.40.9
1988TEX30
156
15.915.41.0-0.6
1989CLE31
155
15.014.80.3-1.2
1990SEA32
108
7.611.3-3.6-4.5
1991SEA33
152
16.014.91.60.0
1992SEA34
133
9.610.3-0.3-1.3
1993SEA35
70
4.14.8-0.3-0.9
------ ------ ------ ------ ------
CAREER (reg. season)
1,563
148.4148.53.9-10.6
------ ------ ------ ------ ------
PostSeason (career)
0
0.00.00.00.0
------ ------ ------ ------ ------
COMBINED
1,563
148.4148.53.9-10.6


Expected Player Won-Lost Records
Value Decomposition
Season Team Age Games eWins eLosses eWORL eWOPA
1982TEX24
19
2.42.10.40.1
1983TEX25
154
14.515.1-0.1-1.5
1984TEX26
142
15.013.52.00.6
1985TEX27
159
17.315.81.80.3
1986TEX28
156
16.413.63.31.9
1987TEX29
159
16.714.72.10.6
1988TEX30
156
16.115.31.4-0.2
1989CLE31
155
15.214.60.8-0.6
1990SEA32
108
8.810.2-1.1-2.1
1991SEA33
152
14.915.9-0.5-2.1
1992SEA34
133
10.09.80.7-0.3
1993SEA35
70
4.34.60.2-0.4
------ ------ ------ ------ ------
CAREER (reg. season)
1,563
151.7145.210.9-3.6
------ ------ ------ ------ ------
PostSeason (career)
0
0.00.00.00.0
------ ------ ------ ------ ------
COMBINED
1,563
151.7145.210.9-3.6


Basic Decomposition of eWins, eLosses
(Regular Season only)
Batting Baserunning Pitching Fielding
Season Team Wins Losses Wins Losses Wins Losses Wins Losses
19821.7
1.5
0.1
0.1
-
-
0.6
0.5
198310.3
11.3
1.0
1.1
-
-
3.2
2.6
198411.3
10.0
0.9
1.1
-
-
2.8
2.4
198513.5
12.2
0.8
1.0
-
-
3.0
2.6
198612.5
10.5
1.2
0.7
-
-
2.7
2.5
198713.1
12.0
1.0
0.8
-
-
2.6
2.0
198812.3
11.5
0.8
1.1
-
-
3.0
2.7
198911.6
11.3
0.8
0.9
-
-
2.8
2.4
19906.6
7.7
0.5
0.7
-
-
1.8
1.6
199111.8
12.3
0.5
0.7
-
-
2.7
2.8
19927.7
8.0
0.7
0.5
-
-
1.6
1.3
19934.1
4.3
0.2
0.2
-
-
0.1
0.1
------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
116.5
112.6
8.4
8.9
-
-
27.0
23.6


Positional Teammate Adjustments
Season Team Average Repl. Level Offensive Defensive
19820.5130.4640.01-0.02
19830.5150.4670.01-0.02
19840.5160.4690.030.10
19850.5200.4730.03-0.02
19860.5150.467-0.010.00
19870.5210.4740.020.03
19880.5170.468-0.000.10
19890.5220.4750.010.01
19900.5230.475-0.070.04
19910.5160.4670.000.00
19920.5150.4620.01-0.02
19930.5100.4450.01-0.00
------ ------ ------ ------ ------ ------
CAREER
0.5180.4690.080.22


Contextual Adjustments
(Regular Season only)
Context Multipliers Win Adjustments
Actual
Season Team Inter-Game Intra-Game Combined Inter-Game Intra-Game Expected
19820.931.21
1.12
0.008
-0.056
0.001
19831.040.97
1.02
-0.006
-0.011
-0.001
19841.030.96
0.99
0.013
-0.027
0.001
19851.021.04
1.07
-0.041
-0.007
0.000
19860.990.95
0.93
0.008
0.007
0.003
19871.060.99
1.05
0.014
-0.012
0.000
19881.040.98
1.02
0.002
-0.011
-0.000
19890.991.02
1.00
0.005
-0.014
-0.001
19900.961.00
0.96
-0.057
-0.005
-0.003
19911.031.02
1.06
0.012
0.019
-0.002
19921.031.00
1.02
0.021
-0.044
-0.001
19931.070.93
1.00
-0.000
-0.028
-0.001
------ ------ ------ ------ ------ ------ ------ ------
CAREER
1.020.99
1.01
-0.001
-0.011
-0.000


eWins, eLosses by Position
(Regular Season only)
First BaseDesignated HitterLeft Field
Season Team eWineLosseWOPAeWineLosseWOPAeWineLosseWOPA
19820.50.2
0.2
0.30.4
-0.1
1.61.5
-0.0
198311.711.7
-0.8
--
-
0.71.0
-0.3
198414.913.5
0.6
--
-
--
-
198517.215.7
0.3
--
-
--
-
198616.213.6
1.6
--
-
--
-
198716.614.7
0.6
--
-
--
-
198815.714.9
-0.3
--
-
--
-
198915.314.5
-0.5
--
-
--
-
19908.08.9
-1.6
0.20.6
-0.4
0.50.4
0.1
199111.712.5
-1.8
1.91.6
0.2
1.21.6
-0.4
19927.16.7
-0.1
2.42.4
-0.0
--
-
19930.70.6
0.0
3.43.6
-0.3
0.00.0
-0.0
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
135.6127.5
-1.7
8.28.5
-0.6
4.04.5
-0.7


Pinch HitterRight FieldPinch Runner
SeasonTeameWineLosseWOPAeWineLosseWOPAeWineLosseWOPA
1982--
-
--
-
--
-
19830.20.2
0.0
2.02.0
-0.1
0.00.1
-0.1
19840.10.0
0.0
0.00.0
-0.0
0.00.0
0.0
19850.10.1
-0.0
--
-
--
-
19860.20.1
0.1
--
-
--
-
19870.00.0
-0.0
0.10.1
-0.0
--
-
19880.40.3
0.1
--
-
0.00.0
-0.0
19890.00.1
-0.0
--
-
--
-
19900.00.3
-0.3
--
-
--
-
19910.20.1
0.2
--
-
--
-
19920.40.8
-0.3
--
-
--
-
19930.20.4
-0.2
--
-
--
-
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
1.82.5
-0.4
2.02.1
-0.1
0.00.1
-0.1


pWins, pLosses by Position
(Regular Season only)
First BaseDesignated HitterLeft Field
Season Team pWinpLosspWOPApWinpLosspWOPApWinpLosspWOPA
19820.50.2
0.2
0.30.4
-0.1
1.41.7
-0.4
198311.412.0
-1.3
--
-
0.61.0
-0.4
198414.613.8
-0.1
--
-
--
-
198515.617.2
-2.9
--
-
--
-
198616.713.1
2.7
--
-
--
-
198716.814.5
1.0
--
-
--
-
198815.615.0
-0.5
--
-
--
-
198915.014.8
-1.1
--
-
--
-
19907.19.9
-3.7
0.20.6
-0.4
0.40.5
-0.2
199112.411.9
-0.4
2.21.2
1.0
1.11.8
-0.7
19926.96.9
-0.6
2.42.4
-0.2
--
-
19930.70.6
0.1
3.13.9
-1.0
0.00.0
0.0
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
133.3129.8
-6.6
8.18.6
-0.8
3.55.0
-1.7


Pinch HitterRight FieldPinch Runner
SeasonTeampWinpLosspWOPApWinpLosspWOPApWinpLosspWOPA
1982--
-
--
-
--
-
19830.10.3
-0.1
1.82.1
-0.4
0.00.1
-0.1
19840.10.0
0.1
0.00.0
-0.0
0.00.0
0.0
19850.00.2
-0.1
--
-
--
-
19860.10.2
-0.1
--
-
--
-
19870.00.0
-0.0
0.00.1
-0.1
--
-
19880.30.4
-0.0
--
-
0.00.0
-0.0
19890.00.1
-0.0
--
-
--
-
19900.00.3
-0.2
--
-
--
-
19910.20.1
0.1
--
-
--
-
19920.40.9
-0.4
--
-
--
-
19930.20.3
-0.0
--
-
--
-
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
1.52.8
-0.9
1.82.2
-0.5
0.00.1
-0.1






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