Charlie O'Brien - Player Record
Baseball Player Won-Loss Records
Home    




Charlie O'Brien - Player Record
Traditional Statistics and Splits (Retrosheet)
(Player Game Log)

Compare Charlie O'Brien to:
Most Similar Players to Charlie 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
1985OAK25
16
0.10.2-0.1-0.1
1986-26
-
----
1987MIL27
10
0.41.0-0.4-0.5
1988MIL28
40
2.72.70.50.2
1989MIL29
62
5.94.62.11.6
+ 1990
30
74
4.66.0-0.6-1.1
1991NYN31
69
4.04.50.2-0.3
1992NYN32
68
3.64.5-0.4-0.8
1993NYN33
67
5.15.50.3-0.3
1994ATL34
50
3.93.60.80.4
1995ATL35
67
5.35.60.4-0.2
1996TOR36
109
7.78.70.3-0.5
1997TOR37
69
4.95.70.1-0.4
+ 1998
38
62
3.44.2-0.1-0.5
1999ANA39
27
0.71.6-0.6-0.7
2000MON40
9
0.20.5-0.2-0.3
------ ------ ------ ------ ------
CAREER (reg. season)
799
52.559.02.0-3.4
------ ------ ------ ------ ------
PostSeason (career)
6
0.60.20.40.4
------ ------ ------ ------ ------
COMBINED
805
53.259.22.5-3.0


Expected Player Won-Lost Records
Value Decomposition
Season Team Age Games eWins eLosses eWORL eWOPA
1985OAK25
16
0.20.10.10.0
1986-26
-
----
1987MIL27
10
0.70.8-0.0-0.1
1988MIL28
40
2.43.0-0.1-0.4
1989MIL29
62
5.35.11.10.6
+ 1990
30
74
4.95.70.0-0.5
1991NYN31
69
3.84.7-0.3-0.7
1992NYN32
68
3.94.20.2-0.2
1993NYN33
67
5.15.50.3-0.2
1994ATL34
50
3.83.70.70.3
1995ATL35
67
5.35.60.5-0.0
1996TOR36
109
8.08.40.90.1
1997TOR37
69
5.05.60.2-0.3
+ 1998
38
62
3.64.00.3-0.1
1999ANA39
27
0.71.7-0.7-0.8
2000MON40
9
0.30.4-0.0-0.1
------ ------ ------ ------ ------
CAREER (reg. season)
799
53.058.53.1-2.3
------ ------ ------ ------ ------
PostSeason (career)
6
0.40.40.10.1
------ ------ ------ ------ ------
COMBINED
805
53.558.93.2-2.3


Basic Decomposition of eWins, eLosses
(Regular Season only)
Batting Baserunning Pitching Fielding
Season Team Wins Losses Wins Losses Wins Losses Wins Losses
19850.1
0.1
0.0
0.0
-
-
0.0
0.0
1986
-
-
-
-
-
-
-
-
-
19870.5
0.7
0.0
0.0
-
-
0.2
0.1
19881.7
2.4
0.1
0.2
-
-
0.6
0.4
19894.1
4.3
0.2
0.3
-
-
1.0
0.6
+ 1990
-
3.4
4.3
0.2
0.2
-
-
1.3
1.1
19912.5
3.5
0.2
0.2
-
-
1.1
1.0
19922.7
3.2
0.2
0.3
-
-
1.0
0.7
19934.0
4.2
0.2
0.3
-
-
0.9
0.9
19943.1
2.9
0.2
0.2
-
-
0.5
0.6
19954.4
4.3
0.2
0.4
-
-
0.7
0.8
19966.5
7.0
0.4
0.5
-
-
1.0
0.9
19973.9
4.6
0.3
0.3
-
-
0.8
0.7
+ 1998
-
2.7
3.0
0.2
0.2
-
-
0.7
0.7
19990.5
1.3
0.0
0.0
-
-
0.2
0.3
20000.3
0.3
0.0
0.0
-
-
0.0
0.1
------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
40.4
46.1
2.6
3.3
-
-
10.1
9.0


Positional Teammate Adjustments
Season Team Average Repl. Level Offensive Defensive
19850.4810.434-0.00-0.00
1986
-
----
19870.4710.424-0.000.00
19880.4830.4350.000.02
19890.4840.4370.000.03
+ 1990
-
0.4870.4400.01-0.02
19910.4900.442-0.020.00
19920.4900.442-0.000.00
19930.4930.4440.00-0.02
19940.4920.442-0.03-0.03
19950.4910.4410.010.03
19960.4820.4330.010.01
19970.4840.435-0.010.16
+ 1998
-
0.4820.432-0.01-0.02
19990.4770.4280.000.01
20000.4880.4400.000.00
------ ------ ------ ------ ------ ------
CAREER
0.4860.438-0.040.17


Contextual Adjustments
(Regular Season only)
Context Multipliers Win Adjustments
Actual
Season Team Inter-Game Intra-Game Combined Inter-Game Intra-Game Expected
19850.680.70
0.48
-0.119
-0.092
0.001
1986
-
--
-
-
-
-
19870.960.94
0.90
-0.067
-0.079
-0.002
19880.951.02
0.97
0.048
-0.001
-0.002
19890.871.21
1.05
0.035
0.016
0.002
+ 1990
-
0.990.95
0.93
-0.030
0.001
-0.001
19910.991.01
1.00
0.009
0.019
-0.002
19920.941.03
0.97
-0.026
-0.012
-0.001
19931.091.00
1.09
0.026
-0.029
-0.001
19940.891.02
0.91
0.028
-0.011
0.001
19950.981.04
1.02
-0.002
-0.007
-0.000
19961.080.99
1.07
-0.006
-0.014
0.000
19970.970.98
0.95
-0.003
-0.020
-0.001
+ 1998
-
0.861.05
0.91
-0.016
-0.007
-0.000
19990.891.07
0.95
0.012
0.004
-0.006
20000.701.29
0.90
-0.107
-0.040
-0.001
------ ------ ------ ------ ------ ------ ------ ------
CAREER
0.971.02
0.99
0.001
-0.007
-0.000


eWins, eLosses by Position
(Regular Season only)
CatcherPinch Hitter
Season Team eWineLosseWOPAeWineLosseWOPA
19850.20.1
0.0
--
-
1986
-
--
-
--
-
19870.60.8
-0.1
--
-
19882.43.0
-0.3
--
-
19895.35.2
0.5
--
-
+ 1990
-
5.05.6
-0.4
--
-
19913.84.6
-0.6
0.00.1
-0.1
19923.94.1
-0.1
0.00.2
-0.1
19935.05.3
-0.2
0.10.2
-0.0
19943.73.6
0.3
0.10.1
-0.0
19955.15.3
-0.0
0.20.3
-0.0
19967.48.0
-0.0
0.60.4
0.2
19975.05.6
-0.3
--
-
+ 1998
-
3.64.0
-0.1
--
-
19990.71.6
-0.8
0.00.0
-0.0
20000.30.4
-0.1
--
-
------ ------ ------ ------ ------ ------ ------ ------
CAREER
52.057.2
-2.2
1.11.3
-0.1


pWins, pLosses by Position
(Regular Season only)
CatcherPinch Hitter
Season Team pWinpLosspWOPApWinpLosspWOPA
19850.10.2
-0.1
--
-
1986
-
--
-
--
-
19870.41.0
-0.5
--
-
19882.72.7
0.2
--
-
19895.94.6
1.6
--
-
+ 1990
-
4.66.0
-1.1
--
-
19914.04.4
-0.2
0.00.1
-0.1
19923.64.4
-0.6
0.00.2
-0.1
19935.15.2
-0.1
0.00.3
-0.2
19943.73.6
0.3
0.20.1
0.1
19955.15.3
-0.1
0.20.3
-0.0
19967.08.4
-0.8
0.70.4
0.3
19974.95.7
-0.4
--
-
+ 1998
-
3.44.2
-0.5
--
-
19990.71.6
-0.7
0.00.0
-0.0
20000.20.5
-0.3
--
-
------ ------ ------ ------ ------ ------ ------ ------
CAREER
51.557.7
-3.3
1.11.3
-0.1






Home