Lee Mazzilli - Decomposition of Value
Baseball Player Won-Loss Records
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Lee Mazzilli
- 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
1976
NYN
0.2
-0.1
0.0
-0.2
-0.2
1977
NYN
-0.4
0.2
0.0
-0.2
-0.4
1978
NYN
1.2
0.1
0.0
0.7
2.0
1979
NYN
2.4
0.1
0.0
0.7
3.2
1980
NYN
2.3
0.3
0.0
-0.2
2.3
1981
NYN
-0.0
-0.1
0.0
-0.9
-1.0
+
1982
0.0
-0.2
0.0
-0.6
-0.7
NYA
0.4
-0.2
0.0
-0.0
0.2
TEX
-0.4
-0.0
0.0
-0.6
-0.9
1983
PIT
0.3
0.1
0.0
-0.6
-0.2
1984
PIT
-0.3
0.3
0.0
0.1
0.0
1985
PIT
0.5
-0.1
0.0
-0.2
0.3
+
1986
0.6
0.0
0.0
-0.1
0.5
NYN
0.3
-0.1
0.0
-0.1
0.2
PIT
0.3
0.1
0.0
-0.0
0.3
1987
NYN
0.7
-0.0
0.0
0.1
0.8
1988
NYN
-1.8
-0.1
0.0
-0.1
-2.0
+
1989
0.7
0.1
0.0
-0.1
0.7
NYN
0.2
0.0
0.0
-0.1
0.1
TOR
0.6
0.0
0.0
-0.1
0.5
------
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CAREER (reg. season)
6.4
0.5
0.0
-1.7
5.2
Positional
Replacement
Adjustments
eWOPA
Value
eWORL
1976
NYN
-0.1
-0.3
0.3
-0.0
1977
NYN
-0.4
-0.9
1.8
1.0
1978
NYN
-0.2
1.8
1.7
3.5
1979
NYN
-0.2
3.0
1.8
4.8
1980
NYN
-0.7
1.6
1.7
3.4
1981
NYN
-0.5
-1.5
1.1
-0.4
+
1982
-0.4
-1.2
0.9
-0.2
NYA
-0.0
-0.0
0.3
0.3
TEX
-1.2
-1.2
0.6
-0.6
1983
PIT
-0.1
-0.3
0.8
0.5
1984
PIT
-0.3
-0.3
0.9
0.6
1985
PIT
0.1
0.4
0.4
0.8
+
1986
-0.0
0.5
0.5
1.0
NYN
0.2
0.2
0.2
0.4
PIT
0.3
0.3
0.3
0.6
1987
NYN
0.1
0.9
0.4
1.3
1988
NYN
-0.0
-2.0
0.4
-1.6
+
1989
0.1
0.8
0.4
1.2
NYN
0.2
0.2
0.2
0.4
TOR
0.6
0.6
0.2
0.8
------
------
------
------
CAREER (reg. season)
-2.6
2.6
13.2
15.8
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
1976
NYN
24
2.6
0.2
0.1
0.3
1977
NYN
159
17.7
0.5
-
0.5
1978
NYN
148
18.6
3.0
1.3
5.0
1979
NYN
158
19.7
3.4
1.6
5.8
1980
NYN
152
19.1
2.8
1.1
4.5
1981
NYN
95
16.5
-
-
0.0
+
1982
95
8.2
0.4
0.0
0.4
NYA
37
3.5
0.4
0.0
0.4
TEX
58
4.8
-
-
0.0
1983
PIT
108
8.4
0.3
-
0.3
1984
PIT
111
8.9
0.3
-
0.3
1985
PIT
92
3.3
0.4
0.2
0.7
+
1986
100
4.7
0.6
0.3
1.0
NYN
39
2.1
0.3
0.1
0.4
PIT
61
2.6
0.3
0.2
0.6
1987
NYN
88
4.1
0.9
0.5
1.6
1988
NYN
68
2.7
0.1
0.1
0.1
+
1989
76
3.8
1.2
0.7
2.3
NYN
48
1.9
0.6
0.4
1.1
TOR
28
1.9
0.6
0.4
1.1
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Career Totals
1,474
138.4
14.0
5.9
22.7
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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