Merv Rettenmund - Decomposition of Value
Baseball Player Won-Loss Records
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Merv Rettenmund
- Decomposition of Value
*
Positional Average
(Weighted Avg of Options): 0.500
(1-Year)
(9-Year)
(Long-Run)
Decomposition of eWORL
(Click
here
for decomposition of pWORL)
Wins over Average
Batting
Baserunning
Pitching
Fielding
Total
1968
BAL
0.7
0.0
0.0
-0.0
0.7
1969
BAL
0.1
-0.2
0.0
-0.3
-0.4
1970
BAL
2.5
0.2
0.0
0.1
2.9
1971
BAL
3.9
0.2
0.0
-0.0
4.1
1972
BAL
-0.2
0.2
0.0
0.4
0.3
1973
BAL
1.5
0.6
0.0
0.2
2.3
1974
CIN
0.0
0.1
0.0
-0.2
-0.0
1975
CIN
-0.2
0.1
0.0
0.2
0.1
1976
SDN
0.3
0.1
0.0
0.2
0.6
1977
SDN
0.7
-0.3
0.0
-0.1
0.3
1978
CAL
0.7
-0.1
0.0
-0.3
0.3
1979
CAL
0.1
-0.0
0.0
-0.0
0.0
1980
CAL
0.0
0.0
0.0
0.0
0.0
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CAREER (reg. season)
10.2
0.9
0.0
0.3
11.5
Positional
Replacement
Adjustments
eWOPA
Value
eWORL
1968
BAL
-0.0
0.7
0.2
0.9
1969
BAL
-0.2
-0.6
0.6
0.0
1970
BAL
-0.2
2.6
1.2
3.9
1971
BAL
-0.6
3.5
1.8
5.4
1972
BAL
-0.4
-0.1
1.1
1.0
1973
BAL
-0.3
2.1
1.2
3.2
1974
CIN
-0.3
-0.3
0.6
0.4
1975
CIN
-0.2
-0.0
0.6
0.5
1976
SDN
0.0
0.7
0.6
1.2
1977
SDN
0.1
0.4
0.4
0.8
1978
CAL
-0.1
0.3
0.4
0.7
1979
CAL
-0.0
0.0
0.3
0.3
1980
CAL
-0.0
0.0
0.0
0.0
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CAREER (reg. season)
-2.1
9.4
9.0
18.3
Choose Weights for
Uber-Statistic
in Final Table
pWins
vs.
eWins
Wins
vs. Wins over Average
vs. Repl. Level
vs. Star
Zero out negative values (y/n):
WOPA:
WORL
:
WO*
:
By Position: C
1B
2B
3B
SS
LF
CF
RF
DH
PH
PR
P Off.
SP
RP
Weights for Postseason: Wins
WOPA
WORL
Normalize seasons to
games (enter 0 to use actual un-normalized totals)
Extrapolate missing player games? (y/n)
Uber-Statistic
Games
Wins
WORL
WOPA
Key Stat
1968
BAL
31
2.6
0.7
0.4
1.3
1969
BAL
95
5.9
0.1
0.0
0.1
1970
BAL
106
14.5
4.8
3.6
10.2
1971
BAL
141
23.0
6.5
4.5
13.2
1972
BAL
102
11.4
0.8
-
0.8
1973
BAL
94
13.4
4.0
2.8
8.1
1974
CIN
80
6.5
0.5
0.0
0.6
1975
CIN
93
5.6
0.3
-
0.3
1976
SDN
86
5.4
1.0
0.4
1.6
1977
SDN
107
3.4
0.4
0.2
0.7
1978
CAL
50
3.4
0.3
0.1
0.6
1979
CAL
35
2.3
0.3
0.1
0.4
1980
CAL
2
0.1
0.1
0.1
0.2
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Career Totals
1,022
97.7
19.7
12.2
38.0
Totals include regular and postseason, negative numbers zeroed out. Weights on pWins, eWins are 0.5 and 0.5, respectively.
Season length adjusted to 162 games with missing games extrapolated.
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