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 pWO*
1987NYA21
4
1.72.10.1-0.2-
1988NYA22
14
3.64.00.3-0.2-
23
5
1.72.4-0.1-0.3-
1990TOR24
4
0.00.00.00.00.0
1991TOR25
3
0.00.1-0.0-0.1-
1992TOR26
1
0.10.00.00.00.0
1993TOR27
34
6.45.51.30.5-
1994TOR28
20
6.36.01.00.2-
1995TOR29
28
12.711.22.40.8-
1996FLO30
33
14.214.12.40.6-
1997FLO31
27
9.710.21.40.1-
1998NYN32
28
13.98.44.63.21.7
1999NYN33
32
13.214.41.6-0.2-
2000NYN34
31
15.111.93.82.10.4
2001NYN35
29
10.911.21.70.3-
2002NYN36
33
13.514.02.00.3-
2003NYN37
30
12.911.42.81.2-
2004NYN38
30
11.912.41.80.2-
39
33
7.411.8-0.7-2.1-
------ ------ ------ ------ ------ ------
CAREER (reg. season)
419
155.3151.226.46.42.1
------ ------ ------ ------ ------ ------
PostSeason (career)
21
4.33.71.00.4-
------ ------ ------ ------ ------ ------
COMBINED
440
159.7155.027.46.92.1


Expected Player Won-Lost Records
Value Decomposition
Season Team Age Games eWins eLosses eWORL eWOPA eWO*
1987NYA21
4
2.01.90.30.0-
1988NYA22
14
3.54.10.2-0.3-
23
5
1.82.20.1-0.2-
1990TOR24
4
0.00.00.00.00.0
1991TOR25
3
0.00.1-0.0-0.0-
1992TOR26
1
0.00.1-0.0-0.0-
1993TOR27
34
6.25.61.20.3-
1994TOR28
20
6.55.81.20.4-
1995TOR29
28
12.511.42.30.6-
1996FLO30
33
14.513.82.70.9-
1997FLO31
27
9.510.41.2-0.1-
1998NYN32
28
12.99.43.62.20.8
1999NYN33
32
13.514.21.80.1-
2000NYN34
31
14.112.82.81.1-
2001NYN35
29
11.510.62.30.9-
2002NYN36
33
13.214.21.80.0-
2003NYN37
30
12.012.31.80.2-
2004NYN38
30
12.412.02.20.6-
39
33
8.510.80.3-1.0-
------ ------ ------ ------ ------ ------
CAREER (reg. season)
419
154.8151.825.95.90.8
------ ------ ------ ------ ------ ------
PostSeason (career)
21
4.04.00.60.1-
------ ------ ------ ------ ------ ------
COMBINED
440
158.8155.826.56.00.8


Basic Decomposition of eWins, eLosses
(Regular Season only)
Batting Baserunning Pitching Fielding
Season Team Wins Losses Wins Losses Wins Losses Wins Losses
1987-
-
-
-
1.3
1.2
0.0
0.0
1988-
-
-
-
3.2
3.6
0.1
0.1
-
-
-
-
-
1.8
2.2
0.0
0.1
1990-
-
-
-
0.3
0.1
0.0
0.0
1991-
-
-
-
0.1
0.2
0.0
0.0
1992-
-
-
-
0.0
0.1
0.0
0.0
1993-
-
-
-
5.6
5.1
0.2
0.2
1994-
-
-
-
6.2
5.6
0.1
0.2
1995-
-
-
-
10.6
9.9
0.2
0.2
19960.6
1.6
0.0
0.1
11.3
9.9
0.3
0.3
19970.4
1.2
0.0
0.0
8.4
8.3
0.1
0.1
19980.6
1.2
0.0
0.1
10.9
7.7
0.2
0.1
19990.5
1.4
0.0
0.0
11.7
11.3
0.2
0.3
20000.4
1.6
0.0
0.0
11.6
9.8
0.2
0.1
20010.4
1.7
0.0
0.0
10.5
8.8
0.2
0.2
20020.8
1.5
0.0
0.1
11.5
11.5
0.3
0.4
20030.2
1.4
0.0
0.0
10.2
9.5
0.3
0.1
20040.4
1.2
0.0
0.0
9.8
8.8
0.2
0.2
-
0.0
0.4
0.0
0.0
7.6
8.8
0.2
0.1
------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
4.4
13.2
0.2
0.5
132.5
122.6
2.8
2.7


Positional Teammate Adjustments
Season Team Average Repl. Level Offensive Defensive
19870.4960.4310.00-0.00
19880.4970.4310.00-0.02
-
0.4960.4300.000.01
19900.5070.4180.00-0.00
19910.5070.4170.000.00
19920.5080.4180.00-0.00
19930.5000.4270.00-0.01
19940.4980.4290.00-0.04
19950.4970.4280.00-0.02
19960.4810.4180.000.00
19970.4820.4190.000.03
19980.4810.417-0.000.01
19990.4840.4210.010.07
20000.4820.418-0.00-0.01
20010.4790.4160.00-0.02
20020.4800.417-0.01-0.02
20030.4830.4180.00-0.05
20040.4820.4180.00-0.02
-
0.4920.423-0.00-0.04
------ ------ ------ ------ ------ ------
CAREER
0.4860.4210.01-0.15


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
-0.045
-0.013
0.002
19880.961.14
1.09
-0.001
0.006
-0.006
-
1.130.87
0.98
-0.000
-0.032
-0.003
19900.150.82
0.12
0.152
-0.057
0.010
19910.530.82
0.44
-0.197
0.061
-0.009
19920.881.20
1.06
0.189
0.087
-0.007
19931.031.04
1.07
0.001
0.014
0.003
19941.080.94
1.02
-0.007
-0.002
0.006
19951.021.13
1.14
0.009
0.004
0.005
19960.971.21
1.17
-0.009
0.005
0.006
19971.031.04
1.07
0.007
0.002
-0.001
19981.001.07
1.07
0.015
0.048
0.020
19991.001.09
1.09
-0.015
0.006
0.000
20001.061.08
1.14
0.001
0.042
0.008
20010.981.04
1.02
-0.003
-0.016
0.008
20020.981.07
1.05
0.006
0.002
-0.000
20031.021.09
1.11
0.023
0.018
0.002
20041.061.11
1.18
-0.005
-0.008
0.005
-
1.031.08
1.12
-0.031
-0.037
-0.013
------ ------ ------ ------ ------ ------ ------ ------
CAREER
1.021.08
1.10
-0.000
0.006
0.003


eWins, eLosses by Position
(Regular Season only)
Starting PitcherPitcher OffenseRelief Pitcher
Season Team eWineLosseWOPAeWineLosseWOPAeWineLosseWOPA
19871.31.3
0.0
--
-
--
-
19883.33.7
-0.2
--
-
--
-
-
1.92.3
-0.2
--
-
--
-
1990--
-
--
-
0.30.1
0.1
1991--
-
--
-
0.10.2
-0.1
1992--
-
--
-
0.00.1
-0.0
19933.63.3
0.2
--
-
2.21.9
0.1
19946.45.8
0.3
--
-
--
-
199510.810.1
0.4
--
-
--
-
199611.610.3
0.8
0.61.7
-0.2
--
-
19978.58.4
0.1
0.41.2
-0.1
--
-
199811.07.8
1.7
0.61.3
-0.0
--
-
199911.911.6
0.2
0.51.4
-0.1
--
-
200011.89.9
1.1
0.41.6
-0.3
--
-
200110.78.9
1.0
0.51.7
-0.3
--
-
200211.711.9
-0.0
0.91.6
0.1
--
-
200310.59.7
0.5
0.31.5
-0.3
--
-
200410.09.0
0.6
0.41.2
-0.1
--
-
-
6.98.0
-0.5
0.00.4
-0.1
0.90.9
-0.0
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
131.8122.0
5.7
4.513.7
-1.5
3.53.3
0.1


pWins, pLosses by Position
(Regular Season only)
Starting PitcherPitcher OffenseRelief Pitcher
Season Team fWinfLossfWOPAfWinfLossfWOPAfWinfLossfWOPA
19871.72.1
-0.2
--
-
--
-
19883.64.0
-0.2
--
-
--
-
-
1.72.4
-0.3
--
-
--
-
1990--
-
--
-
0.00.0
0.0
1991--
-
--
-
0.00.1
-0.1
1992--
-
--
-
0.10.0
0.0
19934.43.8
0.3
--
-
2.01.6
0.2
19946.36.0
0.2
--
-
--
-
199512.711.2
0.8
--
-
--
-
199613.612.5
0.7
0.51.6
-0.2
--
-
19979.49.0
0.2
0.31.1
-0.1
--
-
199813.27.3
3.0
0.71.1
0.1
--
-
199912.513.0
-0.2
0.71.4
0.0
--
-
200014.810.2
2.4
0.31.7
-0.3
--
-
200110.59.5
0.6
0.41.8
-0.3
--
-
200212.512.2
0.2
1.01.8
0.1
--
-
200312.710.1
1.4
0.21.2
-0.3
--
-
200411.611.0
0.4
0.31.4
-0.2
--
-
-
7.010.5
-1.7
0.00.4
-0.1
0.40.9
-0.3
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
148.1135.1
7.5
4.613.5
-1.3
2.52.7
-0.1




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