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

Compare Al Leiter to:
Most Similar Players to Al Leiter

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
1987NYA21
4
1.72.1-0.1-0.3
1988NYA22
14
3.64.00.2-0.3
+ 1989
23
5
1.72.4-0.4-0.7
1990TOR24
4
0.00.00.00.0
1991TOR25
3
0.00.1-0.1-0.1
1992TOR26
1
0.10.00.00.0
1993TOR27
34
6.45.51.70.9
1994TOR28
20
6.46.01.30.4
1995TOR29
28
12.711.33.72.0
1996FLO30
33
14.114.03.31.5
1997FLO31
27
9.710.21.70.5
1998NYN32
28
13.88.48.06.6
1999NYN33
32
13.114.41.4-0.2
2000NYN34
31
15.011.96.24.5
2001NYN35
29
10.811.32.31.0
2002NYN36
33
13.513.72.91.2
2003NYN37
30
13.011.44.32.7
2004NYN38
30
11.912.42.30.8
+ 2005
39
33
7.411.8-2.7-4.0
------ ------ ------ ------ ------
CAREER (reg. season)
419
155.0151.136.016.6
------ ------ ------ ------ ------
PostSeason (career)
21
4.33.71.30.8
------ ------ ------ ------ ------
COMBINED
440
159.2154.837.417.4


Expected Player Won-Lost Records
Value Decomposition
Season Team Age Games eWins eLosses eWORL eWOPA
1987NYA21
4
2.01.90.40.2
1988NYA22
14
3.54.10.0-0.4
+ 1989
23
5
1.82.3-0.1-0.4
1990TOR24
4
0.00.00.00.0
1991TOR25
3
0.00.1-0.1-0.1
1992TOR26
1
0.00.1-0.0-0.0
1993TOR27
34
6.35.61.50.7
1994TOR28
20
6.55.91.60.8
1995TOR29
28
12.511.43.41.7
1996FLO30
33
14.413.84.32.5
1997FLO31
27
9.510.41.50.3
1998NYN32
28
12.99.36.24.8
1999NYN33
32
13.414.12.20.6
2000NYN34
31
14.112.84.42.8
2001NYN35
29
11.510.63.72.3
2002NYN36
33
13.613.63.11.4
2003NYN37
30
12.012.32.61.1
2004NYN38
30
12.411.93.31.9
+ 2005
39
33
8.410.8-0.6-1.9
------ ------ ------ ------ ------
CAREER (reg. season)
419
155.1151.037.618.1
------ ------ ------ ------ ------
PostSeason (career)
21
4.04.00.80.3
------ ------ ------ ------ ------
COMBINED
440
159.1155.038.418.4


Basic Decomposition of eWins, eLosses
(Regular Season only)
Batting Baserunning Pitching Fielding
Season Team Wins Losses Wins Losses Wins Losses Wins Losses
1987-
-
-
-
1.9
1.9
0.0
0.0
1988-
-
-
-
3.5
3.9
0.1
0.1
+ 1989
-
-
-
-
-
1.9
2.2
0.0
0.0
1990-
-
-
-
0.0
0.0
0.0
0.0
1991-
-
-
-
0.0
0.1
0.0
0.0
1992-
-
-
-
0.0
0.1
0.0
0.0
1993-
-
-
-
6.0
5.4
0.2
0.2
1994-
-
-
-
6.3
5.7
0.2
0.3
1995-
-
-
-
12.1
11.4
0.3
0.2
19960.5
1.3
0.0
0.2
13.7
12.0
0.2
0.3
19970.3
1.1
0.0
0.0
9.1
9.0
0.2
0.2
19980.5
1.1
0.0
0.1
11.7
8.3
0.2
0.1
19990.6
1.5
0.0
0.0
12.7
12.3
0.2
0.3
20000.4
1.5
0.0
0.1
13.4
11.3
0.2
0.1
20010.4
1.7
0.0
0.0
10.7
8.9
0.2
0.2
20020.9
1.5
0.0
0.1
12.2
11.7
0.3
0.4
20030.2
1.2
0.0
0.0
11.6
10.9
0.3
0.1
20040.4
1.3
0.0
0.0
11.6
10.5
0.3
0.3
+ 2005
-
0.0
0.4
0.0
0.0
8.5
10.0
0.2
0.2
------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
4.4
12.7
0.2
0.6
146.9
135.5
3.1
2.8


Positional Teammate Adjustments
Season Team Average Repl. Level Offensive Defensive
19870.4890.4290.00-0.00
19880.4930.4300.00-0.02
+ 1989
-
0.4930.4280.000.01
19900.5330.4350.00-0.00
19910.5030.4050.000.00
19920.5280.4340.00-0.00
19930.5000.4290.00-0.01
19940.4950.4270.00-0.04
19950.4860.4170.00-0.03
19960.4750.4120.000.00
19970.4760.4140.000.03
19980.4750.411-0.000.01
19990.4800.4210.010.07
20000.4740.413-0.00-0.01
20010.4670.4050.00-0.02
20020.4750.4110.00-0.03
20030.4770.4130.00-0.05
20040.4720.4110.00-0.02
+ 2005
-
0.4890.422-0.00-0.04
------ ------ ------ ------ ------ ------
CAREER
0.4790.4160.03-0.15


Contextual Adjustments
(Regular Season only)
Context Multipliers Win Adjustments
Actual
Season Team Inter-Game Intra-Game Combined Inter-Game Intra-Game Expected
19871.181.29
1.52
-0.044
-0.017
0.002
19880.961.13
1.08
0.001
0.004
-0.006
+ 1989
-
1.130.88
0.99
-0.002
-0.034
-0.014
19900.150.80
0.12
0.153
-0.061
0.010
19910.540.83
0.45
-0.199
0.049
-0.009
19920.881.23
1.08
0.179
0.090
-0.007
19931.031.04
1.07
0.002
0.011
0.003
19941.070.95
1.02
-0.003
-0.002
0.005
19951.011.13
1.15
0.008
0.004
0.006
19960.961.21
1.17
-0.006
0.002
0.006
19971.041.03
1.07
0.007
-0.000
-0.001
19981.001.07
1.07
0.014
0.048
0.020
19991.001.09
1.09
-0.019
0.005
0.000
20001.061.08
1.14
0.002
0.041
0.008
20010.981.04
1.01
-0.002
-0.020
0.008
20020.991.07
1.06
0.001
-0.001
0.004
20031.031.09
1.11
0.025
0.018
0.002
20041.061.11
1.18
-0.004
-0.010
0.005
+ 2005
-
1.031.09
1.12
-0.029
-0.035
-0.011
------ ------ ------ ------ ------ ------ ------ ------
CAREER
1.021.08
1.10
-0.001
0.005
0.004


eWins, eLosses by Position
(Regular Season only)
Starting PitcherPitcher OffenseRelief Pitcher
Season Team eWineLosseWOPAeWineLosseWOPAeWineLosseWOPA
19872.01.9
0.1
--
-
--
-
19883.64.0
-0.3
--
-
--
-
+ 1989
-
1.92.2
-0.3
--
-
--
-
1990--
-
--
-
0.00.0
0.0
1991--
-
--
-
0.00.1
-0.1
1992--
-
--
-
0.00.1
-0.0
19934.34.0
0.4
--
-
1.91.7
0.2
19946.55.9
0.6
--
-
--
-
199512.411.6
1.5
--
-
--
-
199613.912.2
2.4
0.51.5
-0.2
--
-
19979.39.2
0.4
0.41.1
-0.1
--
-
199811.98.4
4.0
0.61.2
0.0
--
-
199912.912.6
0.7
0.61.5
-0.1
--
-
200013.611.4
2.7
0.41.6
-0.3
--
-
200110.99.1
2.3
0.51.7
-0.3
--
-
200212.512.0
0.9
1.01.6
0.2
--
-
200311.911.0
1.4
0.21.2
-0.3
--
-
200411.910.7
1.8
0.41.3
-0.1
--
-
+ 2005
-
8.09.5
-1.2
0.00.4
-0.2
0.60.7
-0.1
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
147.3135.8
17.3
4.613.2
-1.6
2.72.6
0.0


pWins, pLosses by Position
(Regular Season only)
Starting PitcherPitcher OffenseRelief Pitcher
Season Team pWinpLosspWOPApWinpLosspWOPApWinpLosspWOPA
19871.72.1
-0.3
--
-
--
-
19883.64.0
-0.3
--
-
--
-
+ 1989
-
1.72.4
-0.7
--
-
--
-
1990--
-
--
-
0.00.0
0.0
1991--
-
--
-
0.00.1
-0.1
1992--
-
--
-
0.10.0
0.0
19934.43.9
0.6
--
-
2.01.6
0.3
19946.36.0
0.4
--
-
--
-
199512.711.3
2.0
--
-
--
-
199613.612.6
1.7
0.61.5
-0.1
--
-
19979.49.1
0.6
0.41.1
-0.1
--
-
199813.17.3
6.3
0.71.1
0.2
--
-
199912.413.1
-0.3
0.81.3
0.1
--
-
200014.710.2
5.0
0.31.7
-0.4
--
-
200110.49.5
1.4
0.41.7
-0.4
--
-
200212.512.0
1.0
1.01.7
0.2
--
-
200312.710.2
3.0
0.21.2
-0.3
--
-
200411.611.0
1.1
0.31.4
-0.3
--
-
+ 2005
-
7.010.5
-3.2
0.00.4
-0.2
0.40.9
-0.6
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
147.7135.3
18.3
4.713.1
-1.3
2.52.7
-0.3






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