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

Compare Reggie Jefferson to:
Most Similar Players to Reggie Jefferson

Positional Average (Weighted Avg of Options): 0.500 (1-Year) (9-Year) (Long-Run)

Basic Player Won-Lost Records
Value Decomposition
Season Team Age Games pWins pLosses pWORL pWOPA
+ 1991
22
31
2.93.2-0.3-0.5
1992CLE23
24
1.71.8-0.0-0.2
1993CLE24
113
7.17.20.6-0.3
1994SEA25
62
3.84.6-0.5-1.0
1995BOS26
45
3.12.21.10.7
1996BOS27
122
10.99.62.10.9
1997BOS28
136
10.510.50.9-0.5
1998BOS29
62
5.24.21.40.8
1999BOS30
81
3.34.5-0.8-1.4
------ ------ ------ ------ ------
CAREER (reg. season)
676
48.447.84.5-1.5
------ ------ ------ ------ ------
PostSeason (career)
1
0.00.2-0.1-0.2
------ ------ ------ ------ ------
COMBINED
677
48.548.04.4-1.6


Expected Player Won-Lost Records
Value Decomposition
Season Team Age Games eWins eLosses eWORL eWOPA
+ 1991
22
31
2.73.4-0.7-0.9
1992CLE23
24
1.81.70.1-0.0
1993CLE24
113
6.97.30.3-0.6
1994SEA25
62
4.34.00.60.1
1995BOS26
45
2.72.60.3-0.1
1996BOS27
122
11.09.52.31.1
1997BOS28
136
10.610.41.1-0.3
1998BOS29
62
4.94.40.90.3
1999BOS30
81
3.84.10.1-0.4
------ ------ ------ ------ ------
CAREER (reg. season)
676
48.747.55.1-0.9
------ ------ ------ ------ ------
PostSeason (career)
1
0.10.2-0.1-0.1
------ ------ ------ ------ ------
COMBINED
677
48.847.75.0-1.0


Basic Decomposition of eWins, eLosses
(Regular Season only)
Batting Baserunning Pitching Fielding
Season Team Wins Losses Wins Losses Wins Losses Wins Losses
+ 1991
-
1.8
2.4
0.2
0.1
-
-
0.8
0.9
19921.3
1.3
0.1
0.0
-
-
0.3
0.4
19936.3
6.6
0.4
0.4
-
-
0.2
0.3
19943.9
3.3
0.2
0.5
-
-
0.2
0.2
19952.5
2.4
0.1
0.2
-
-
0.1
0.1
19969.1
7.4
0.4
0.3
-
-
1.5
1.8
199710.0
9.6
0.5
0.7
-
-
0.1
0.1
19984.6
4.2
0.2
0.2
-
-
0.1
0.1
19993.5
3.8
0.3
0.2
-
-
0.0
-0.0
------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
43.0
40.9
2.5
2.7
-
-
3.3
3.9


Positional Teammate Adjustments
Season Team Average Repl. Level Offensive Defensive
+ 1991
-
0.5170.470-0.01-0.03
19920.5140.4610.000.00
19930.5080.443-0.01-0.00
19940.5130.451-0.010.01
19950.5110.445-0.01-0.00
19960.5100.453-0.01-0.10
19970.5120.445-0.000.00
19980.5130.4470.010.00
19990.5070.438-0.03-0.00
------ ------ ------ ------ ------ ------
CAREER
0.5110.449-0.07-0.12


Contextual Adjustments
(Regular Season only)
Context Multipliers Win Adjustments
Actual
Season Team Inter-Game Intra-Game Combined Inter-Game Intra-Game Expected
+ 1991
-
1.140.99
1.13
0.063
-0.035
-0.005
19920.850.92
0.78
0.001
-0.033
-0.000
19930.940.98
0.92
0.006
0.006
-0.001
19941.021.05
1.07
-0.052
-0.011
0.000
19951.050.94
0.99
0.055
0.021
-0.001
19961.040.98
1.01
-0.006
0.008
0.001
19970.991.00
0.99
-0.024
0.020
-0.000
19981.011.04
1.05
-0.010
0.037
0.000
19990.950.99
0.94
-0.047
-0.011
-0.001
------ ------ ------ ------ ------ ------ ------ ------
CAREER
1.000.99
0.99
-0.007
0.006
-0.000


eWins, eLosses by Position
(Regular Season only)
Designated HitterFirst BaseLeft Field
Season Team eWineLosseWOPAeWineLosseWOPAeWineLosseWOPA
+ 1991
-
--
-
2.73.4
-0.9
--
-
19920.50.4
0.1
1.21.3
-0.1
--
-
19935.65.7
-0.3
0.81.1
-0.4
--
-
19942.32.1
0.2
1.01.3
-0.4
0.40.1
0.2
19952.31.9
0.2
0.30.4
-0.1
0.00.2
-0.1
19964.53.3
1.1
1.21.6
-0.5
4.74.0
0.5
19979.79.3
-0.1
0.50.8
-0.4
--
-
19983.83.6
0.0
0.90.5
0.3
--
-
19993.23.3
-0.3
0.00.0
-0.0
--
-
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
31.929.5
0.8
8.610.3
-2.6
5.14.3
0.6


Pinch Hitter
SeasonTeameWineLosseWOPA
+ 1991
-
0.00.0
0.0
19920.10.0
0.0
19930.50.5
0.1
19940.50.4
0.2
19950.10.2
-0.1
19960.50.8
-0.1
19970.40.3
0.1
19980.20.4
-0.1
19990.60.8
-0.1
------ ------ ------ ------ ------
CAREER
3.03.4
-0.0


pWins, pLosses by Position
(Regular Season only)
Designated HitterFirst BaseLeft Field
Season Team pWinpLosspWOPApWinpLosspWOPApWinpLosspWOPA
+ 1991
-
--
-
2.93.2
-0.5
--
-
19920.50.4
0.1
1.11.3
-0.3
--
-
19935.95.5
0.2
0.81.1
-0.4
--
-
19941.92.5
-0.7
0.81.5
-0.8
0.40.1
0.3
19952.51.7
0.8
0.40.2
0.2
0.00.2
-0.1
19964.33.5
0.5
1.21.6
-0.5
4.93.7
1.0
19979.79.3
-0.0
0.60.8
-0.3
--
-
19984.03.3
0.5
1.00.4
0.5
--
-
19993.13.4
-0.5
0.00.0
-0.0
--
-
------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------
CAREER
31.929.5
0.8
8.810.1
-2.1
5.34.1
1.1


Pinch Hitter
SeasonTeampWinpLosspWOPA
+ 1991
-
0.00.1
-0.0
19920.10.1
0.0
19930.40.6
-0.1
19940.50.4
0.2
19950.10.2
-0.1
19960.50.8
-0.1
19970.20.5
-0.2
19980.20.4
-0.2
19990.21.1
-0.8
------ ------ ------ ------ ------
CAREER
2.34.0
-1.2






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