Johnny O'Brien - Player Record
Baseball Player Won-Loss Records
Home
Johnny O'Brien - Player Record
Traditional Statistics and Splits (Retrosheet)
(
Player Game Log
)
Compare Johnny O'Brien to:
Most Similar Players to Johnny O'Brien
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
1953
PIT
22
89
7.0
9.4
-1.4
-2.3
1954
-
23
-
-
-
-
-
1955
PIT
24
84
9.2
9.0
1.4
0.4
1956
PIT
25
73
2.5
4.0
-1.0
-1.4
1957
PIT
26
34
1.3
3.5
-1.8
-2.1
+
1958
27
15
0.0
0.2
-0.1
-0.1
PIT
3
0.0
0.0
-0.0
-0.0
SLN
12
0.0
0.1
-0.1
-0.1
1959
MLN
28
44
2.7
3.3
-0.2
-0.5
------
------
------
------
------
CAREER (reg. season)
339
22.7
29.5
-3.1
-5.9
------
------
------
------
------
PostSeason (career)
0
0.0
0.0
0.0
0.0
------
------
------
------
------
COMBINED
339
22.7
29.5
-3.1
-5.9
Expected Player Won-Lost Records
Value Decomposition
Season
Team
Age
Games
eWins
eLosses
eWORL
eWOPA
1953
PIT
22
89
7.8
8.6
0.2
-0.7
1954
-
23
-
-
-
-
-
1955
PIT
24
84
8.7
9.5
0.5
-0.5
1956
PIT
25
73
2.8
3.7
-0.7
-1.0
1957
PIT
26
34
2.0
2.8
-0.3
-0.7
+
1958
27
15
0.1
0.1
-0.0
-0.0
PIT
3
0.0
0.0
-0.0
-0.0
SLN
12
0.1
0.1
-0.0
-0.0
1959
MLN
28
44
2.9
3.2
0.1
-0.2
------
------
------
------
------
CAREER (reg. season)
339
24.2
27.9
-0.2
-3.0
------
------
------
------
------
PostSeason (career)
0
0.0
0.0
0.0
0.0
------
------
------
------
------
COMBINED
339
24.2
27.9
-0.2
-3.0
Basic Decomposition of eWins, eLosses
(Regular Season only)
Batting
Baserunning
Pitching
Fielding
Season
Team
Wins
Losses
Wins
Losses
Wins
Losses
Wins
Losses
1953
PIT
4.6
5.5
0.5
0.4
-
-
2.7
2.6
1954
-
-
-
-
-
-
-
-
-
1955
PIT
5.5
5.7
0.5
0.7
-
-
2.8
3.0
1956
PIT
1.1
2.2
0.2
0.1
0.2
0.1
1.2
1.3
1957
PIT
0.5
0.5
0.1
0.1
1.2
1.8
0.2
0.4
+
1958
-
0.0
0.1
0.0
0.0
0.0
0.0
0.0
0.0
PIT
0.0
0.0
0.0
0.0
-
-
-
-
SLN
0.0
0.1
0.0
0.0
0.0
0.0
0.0
0.0
1959
MLN
1.6
2.0
0.1
0.1
-
-
1.2
1.0
------
------
------
------
------
------
------
------
------
------
CAREER
13.3
16.0
1.4
1.5
1.4
1.9
8.1
8.4
Positional
Teammate Adjustments
Season
Team
Average
Repl. Level
Offensive
Defensive
1953
PIT
0.495
0.441
-0.01
-0.08
1954
-
-
-
-
-
1955
PIT
0.493
0.442
-0.01
-0.04
1956
PIT
0.484
0.431
0.00
0.00
1957
PIT
0.489
0.418
-0.01
-0.01
+
1958
-
0.479
0.420
0.00
-0.00
PIT
0.464
0.396
-0.00
0.00
SLN
0.481
0.423
0.00
-0.00
1959
MLN
0.491
0.442
-0.00
-0.04
------
------
------
------
------
------
CAREER
0.492
0.438
-0.02
-0.16
Contextual Adjustments
(Regular Season only)
Context Multipliers
Win Adjustments
Actual
Season
Team
Inter-Game
Intra-Game
Combined
Inter-Game
Intra-Game
Expected
1953
PIT
0.99
0.94
0.92
0.002
-0.049
-0.002
1954
-
-
-
-
-
-
-
1955
PIT
1.03
0.95
0.97
0.028
0.000
-0.001
1956
PIT
0.79
1.02
0.81
-0.067
0.013
-0.002
1957
PIT
0.70
0.98
0.68
-0.109
-0.045
-0.005
+
1958
-
0.41
0.89
0.36
-0.101
-0.045
-0.002
PIT
0.39
2.03
0.79
1.327
-0.086
-0.001
SLN
0.41
0.83
0.34
-0.110
-0.032
-0.002
1959
MLN
0.97
0.89
0.87
-0.032
0.016
-0.001
------
------
------
------
------
------
------
------
CAREER
0.93
0.95
0.88
-0.008
-0.017
-0.002
eWins, eLosses by Position
(Regular Season only)
Second Base
Relief Pitcher
Shortstop
Season
Team
eWin
eLoss
eWOPA
eWin
eLoss
eWOPA
eWin
eLoss
eWOPA
1953
PIT
7.8
8.5
-0.5
-
-
-
-
-
-
1954
-
-
-
-
-
-
-
-
-
-
1955
PIT
8.6
9.3
-0.4
-
-
-
-
-
-
1956
PIT
2.2
3.1
-0.8
0.2
0.1
0.0
0.0
0.0
-0.0
1957
PIT
0.0
0.0
0.0
0.9
1.3
-0.4
0.5
0.8
-0.2
+
1958
-
0.0
0.1
-0.1
0.0
0.0
-0.0
0.0
0.0
0.0
PIT
-
-
-
-
-
-
-
-
-
SLN
0.0
0.1
-0.1
0.0
0.0
-0.0
0.0
0.0
0.0
1959
MLN
2.8
3.1
-0.2
-
-
-
-
-
-
------
------
------
------
------
------
------
------
------
------
------
CAREER
21.4
24.1
-2.0
1.1
1.4
-0.4
0.5
0.8
-0.2
Pinch Hitter
Starting Pitcher
Pitcher Offense
Season
Team
eWin
eLoss
eWOPA
eWin
eLoss
eWOPA
eWin
eLoss
eWOPA
1953
PIT
0.0
0.1
-0.1
-
-
-
-
-
-
1954
-
-
-
-
-
-
-
-
-
-
1955
PIT
0.1
0.2
-0.1
-
-
-
-
-
-
1956
PIT
0.2
0.3
-0.1
-
-
-
0.1
0.1
-0.0
1957
PIT
0.0
0.1
-0.0
0.3
0.5
-0.2
0.1
0.1
0.1
+
1958
-
0.0
0.1
-0.1
-
-
-
-
-
-
PIT
0.0
0.0
-0.0
-
-
-
-
-
-
SLN
0.0
0.0
-0.0
-
-
-
-
-
-
1959
MLN
0.0
0.0
0.0
-
-
-
-
-
-
------
------
------
------
------
------
------
------
------
------
------
CAREER
0.3
0.7
-0.3
0.3
0.5
-0.2
0.2
0.2
0.1
Pinch Runner
Season
Team
eWin
eLoss
eWOPA
1953
PIT
0.0
0.0
-0.0
1954
-
-
-
-
1955
PIT
-
-
-
1956
PIT
0.1
0.1
0.0
1957
PIT
0.1
0.0
0.0
+
1958
-
0.0
0.0
0.0
PIT
0.0
0.0
-0.0
SLN
0.0
0.0
0.0
1959
MLN
0.0
0.0
-0.0
------
------
------
------
------
CAREER
0.3
0.2
0.1
pWins, pLosses by Position
(Regular Season only)
Second Base
Relief Pitcher
Shortstop
Season
Team
pWin
pLoss
pWOPA
pWin
pLoss
pWOPA
pWin
pLoss
pWOPA
1953
PIT
6.9
9.3
-2.3
-
-
-
-
-
-
1954
-
-
-
-
-
-
-
-
-
-
1955
PIT
9.2
8.8
0.6
-
-
-
-
-
-
1956
PIT
1.9
3.3
-1.3
0.2
0.1
0.1
0.0
0.1
-0.1
1957
PIT
0.0
0.0
0.0
0.5
1.8
-1.3
0.5
0.8
-0.3
+
1958
-
0.0
0.1
-0.1
0.0
0.0
-0.0
0.0
0.0
0.0
PIT
-
-
-
-
-
-
-
-
-
SLN
0.0
0.1
-0.1
0.0
0.0
-0.0
0.0
0.0
0.0
1959
MLN
2.7
3.3
-0.5
-
-
-
-
-
-
------
------
------
------
------
------
------
------
------
------
------
CAREER
20.7
24.8
-3.4
0.6
1.9
-1.3
0.5
0.9
-0.4
Pinch Hitter
Starting Pitcher
Pitcher Offense
Season
Team
pWin
pLoss
pWOPA
pWin
pLoss
pWOPA
pWin
pLoss
pWOPA
1953
PIT
0.0
0.1
-0.1
-
-
-
-
-
-
1954
-
-
-
-
-
-
-
-
-
-
1955
PIT
0.0
0.2
-0.2
-
-
-
-
-
-
1956
PIT
0.1
0.4
-0.2
-
-
-
0.1
0.1
-0.0
1957
PIT
0.0
0.1
-0.1
0.2
0.6
-0.4
0.1
0.2
-0.0
+
1958
-
0.0
0.1
-0.1
-
-
-
-
-
-
PIT
0.0
0.0
-0.0
-
-
-
-
-
-
SLN
0.0
0.0
-0.0
-
-
-
-
-
-
1959
MLN
0.1
0.0
0.0
-
-
-
-
-
-
------
------
------
------
------
------
------
------
------
------
------
CAREER
0.2
0.8
-0.5
0.2
0.6
-0.4
0.1
0.3
-0.0
Pinch Runner
Season
Team
pWin
pLoss
pWOPA
1953
PIT
0.0
0.0
0.0
1954
-
-
-
-
1955
PIT
-
-
-
1956
PIT
0.1
0.1
0.1
1957
PIT
0.1
0.0
0.1
+
1958
-
0.0
0.0
0.0
PIT
0.0
0.0
-0.0
SLN
0.0
0.0
0.0
1959
MLN
0.0
0.0
-0.0
------
------
------
------
------
CAREER
0.3
0.1
0.2
Home