Al Nipper - Player Record
Baseball Player Won-Loss Records
Home    




Al Nipper - Player Record
Traditional Statistics and Splits (Retrosheet)
(Player Game Log)

Compare Al Nipper to:
Most Similar Players to Al Nipper

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
1983BOS24
3
1.00.70.50.4
1984BOS25
29
10.19.42.00.7
1985BOS26
25
9.39.61.1-0.1
1986BOS27
26
9.210.00.6-0.7
1987BOS28
30
9.611.5-0.4-1.8
1988CHN29
22
3.34.6-0.5-1.0
1989-30
-
----
1990CLE31
9
1.82.6-0.5-0.8
------ ------ ------ ------ ------
CAREER (reg. season)
144
44.448.52.8-3.2
------ ------ ------ ------ ------
PostSeason (career)
2
0.30.7-0.3-0.4
------ ------ ------ ------ ------
COMBINED
146
44.749.12.5-3.6


Expected Player Won-Lost Records
Value Decomposition
Season Team Age Games eWins eLosses eWORL eWOPA
1983BOS24
3
1.00.70.40.3
1984BOS25
29
10.19.52.00.7
1985BOS26
25
9.39.61.0-0.2
1986BOS27
26
8.810.4-0.2-1.5
1987BOS28
30
9.411.7-0.8-2.2
1988CHN29
22
3.44.6-0.4-0.9
1989-30
-
----
1990CLE31
9
1.62.8-0.9-1.3
------ ------ ------ ------ ------
CAREER (reg. season)
144
43.649.41.1-5.0
------ ------ ------ ------ ------
PostSeason (career)
2
0.40.6-0.2-0.2
------ ------ ------ ------ ------
COMBINED
146
43.950.00.9-5.2


Basic Decomposition of eWins, eLosses
(Regular Season only)
Batting Baserunning Pitching Fielding
Season Team Wins Losses Wins Losses Wins Losses Wins Losses
1983-
-
-
-
1.0
0.7
0.0
0.0
1984-
-
-
-
9.7
9.1
0.3
0.4
1985-
-
-
-
9.0
9.3
0.3
0.2
1986-
-
-
-
8.7
10.0
0.3
0.2
1987-
-
-
-
9.4
11.2
0.3
0.3
19880.1
0.4
0.0
0.0
3.3
4.0
0.1
0.0
1989
-
-
-
-
-
-
-
-
-
1990-
-
-
-
1.6
2.7
0.0
0.1
------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
0.1
0.4
0.0
0.0
42.6
47.1
1.4
1.3


Positional Teammate Adjustments
Season Team Average Repl. Level Offensive Defensive
19830.4960.4310.00-0.00
19840.4970.4310.00-0.05
19850.4970.4310.00-0.02
19860.4970.4320.00-0.04
19870.4960.4310.00-0.02
19880.4840.4210.00-0.01
1989
-
----
19900.4990.4290.000.00
------ ------ ------ ------ ------ ------
CAREER
0.4960.4300.00-0.13


Contextual Adjustments
(Regular Season only)
Context Multipliers Win Adjustments
Actual
Season Team Inter-Game Intra-Game Combined Inter-Game Intra-Game Expected
19831.091.00
1.08
0.022
0.015
0.015
19840.951.06
1.01
0.007
-0.001
0.002
19851.001.08
1.08
0.003
0.000
-0.002
19861.050.99
1.03
-0.005
0.018
-0.010
19870.921.13
1.03
0.010
-0.011
-0.012
19880.930.87
0.81
0.012
-0.025
-0.009
1989
-
--
-
-
-
-
19900.831.54
1.29
0.031
0.000
-0.017
------ ------ ------ ------ ------ ------ ------ ------
CAREER
0.971.06
1.02
0.007
-0.001
-0.006


eWins, eLosses by Position
(Regular Season only)
Starting PitcherRelief PitcherPitcher Offense
Season Team eWineLosseWOPAeWineLosseWOPAeWineLosseWOPA
19831.00.8
0.2
0.00.0
0.0
--
-
19849.69.0
0.7
0.50.4
0.0
--
-
19859.39.6
-0.2
--
-
--
-
19869.010.2
-1.1
--
-
--
-
19879.711.5
-1.7
--
-
--
-
19883.13.8
-0.7
0.20.3
-0.0
0.10.4
-0.1
1989
-
--
-
--
-
--
-
19901.42.4
-0.9
0.20.4
-0.2
--
-
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
43.047.3
-3.6
1.01.1
-0.2
0.10.4
-0.1


pWins, pLosses by Position
(Regular Season only)
Starting PitcherRelief PitcherPitcher Offense
Season Team pWinpLosspWOPApWinpLosspWOPApWinpLosspWOPA
19831.00.7
0.4
0.00.0
0.0
--
-
19849.68.9
0.8
0.40.5
-0.1
--
-
19859.39.6
-0.1
--
-
--
-
19869.210.0
-0.7
--
-
--
-
19879.611.5
-1.8
--
-
--
-
19883.04.0
-1.0
0.30.2
0.1
0.10.4
-0.2
1989
-
--
-
--
-
--
-
19901.52.3
-0.7
0.30.4
-0.1
--
-
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
43.347.0
-3.1
1.01.0
-0.0
0.10.4
-0.2






Home