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
1.72.1-0.1-0.4
1988NYA22
14
3.64.00.1-0.4
+ 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
6.45.51.80.9
1994TOR28
20
6.46.01.20.4
1995TOR29
28
12.711.33.21.5
1996FLO30
33
14.114.02.81.0
1997FLO31
27
9.710.21.50.2
1998NYN32
28
13.88.47.66.2
1999NYN33
32
13.114.41.3-0.5
2000NYN34
31
15.011.95.94.2
2001NYN35
29
10.811.32.00.6
2002NYN36
33
13.513.72.60.8
2003NYN37
30
13.011.44.02.4
2004NYN38
30
11.912.41.90.4
+ 2005
39
33
7.411.8-2.8-4.1
------ ------ ------ ------ ------
CAREER (reg. season)
419
155.0151.132.612.5
------ ------ ------ ------ ------
PostSeason (career)
21
4.33.71.30.7
------ ------ ------ ------ ------
COMBINED
440
159.2154.833.813.2


Expected Player Won-Lost Records
Value Decomposition
Season Team Age Games eWins eLosses eWORL eWOPA
1987NYA21
4
2.01.90.30.1
1988NYA22
14
3.54.10.0-0.5
+ 1989
23
5
1.82.3-0.2-0.4
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
6.55.91.60.7
1995TOR29
28
12.511.42.91.3
1996FLO30
33
14.413.83.82.0
1997FLO31
27
9.510.41.3-0.0
1998NYN32
28
12.99.35.94.5
1999NYN33
32
13.414.12.00.3
2000NYN34
31
14.112.84.22.5
2001NYN35
29
11.510.63.31.9
2002NYN36
33
13.613.62.81.0
2003NYN37
30
12.012.32.40.8
2004NYN38
30
12.411.93.01.4
+ 2005
39
33
8.410.8-0.7-2.0
------ ------ ------ ------ ------
CAREER (reg. season)
419
155.1151.034.114.1
------ ------ ------ ------ ------
PostSeason (career)
21
4.04.00.70.2
------ ------ ------ ------ ------
COMBINED
440
159.1155.034.814.3


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
19870.4960.4310.00-0.00
19880.4970.4310.00-0.02
+ 1989
-
0.4970.4310.000.01
19900.5120.4220.00-0.00
19910.5010.4110.000.00
19920.5090.4190.00-0.00
19930.5000.4260.00-0.01
19940.4970.4280.00-0.04
19950.4960.4270.00-0.03
19960.4840.4190.000.00
19970.4830.4190.000.03
19980.4840.419-0.000.01
19990.4850.4210.010.07
20000.4800.416-0.00-0.01
20010.4760.4130.00-0.02
20020.4810.4170.00-0.03
20030.4830.4180.00-0.05
20040.4810.4170.00-0.02
+ 2005
-
0.4930.423-0.00-0.04
------ ------ ------ ------ ------ ------
CAREER
0.4860.4200.03-0.15


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
-0.4
--
-
--
-
+ 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
1.0
--
-
--
-
199613.912.2
1.9
0.51.5
-0.2
--
-
19979.39.2
0.2
0.41.1
-0.2
--
-
199811.98.4
3.6
0.61.2
-0.0
--
-
199912.912.6
0.5
0.61.5
-0.2
--
-
200013.611.4
2.4
0.41.6
-0.4
--
-
200110.99.1
2.0
0.51.7
-0.4
--
-
200212.512.0
0.6
1.01.6
0.2
--
-
200311.911.0
1.1
0.21.2
-0.4
--
-
200411.910.7
1.3
0.41.3
-0.2
--
-
+ 2005
-
8.09.5
-1.4
0.00.4
-0.2
0.60.7
-0.0
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
147.3135.8
13.6
4.613.2
-1.9
2.72.6
0.1


pWins, pLosses by Position
(Regular Season only)
Starting PitcherPitcher OffenseRelief Pitcher
Season Team pWinpLosspWOPApWinpLosspWOPApWinpLosspWOPA
19871.72.1
-0.4
--
-
--
-
19883.64.0
-0.4
--
-
--
-
+ 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
1.5
--
-
--
-
199613.612.6
1.2
0.61.5
-0.2
--
-
19979.49.1
0.4
0.41.1
-0.2
--
-
199813.17.3
6.0
0.71.1
0.2
--
-
199912.413.1
-0.5
0.81.3
0.1
--
-
200014.710.2
4.7
0.31.7
-0.5
--
-
200110.49.5
1.0
0.41.7
-0.5
--
-
200212.512.0
0.7
1.01.7
0.2
--
-
200312.710.2
2.8
0.21.2
-0.4
--
-
200411.611.0
0.7
0.31.4
-0.3
--
-
+ 2005
-
7.010.5
-3.4
0.00.4
-0.2
0.40.9
-0.6
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
147.7135.3
14.5
4.713.1
-1.7
2.52.7
-0.3






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