Roy Elsh - Decomposition of Value
Baseball Player Won-Loss Records
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Roy Elsh - Decomposition of Value*

Missing player games extrapolated
(Numbers in italics include some games for which Retrosheet is missing play-by-play data.)

Value decomposition with missing games excluded

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

Decomposition of pWORL
(Click here for decomposition of eWORL)
Wins over Average
Batting Baserunning Pitching Fielding Total
1923-1.4-0.30.00.1-1.6
1924-0.7-0.40.0-0.3-1.4
1925-0.3-0.10.0-0.0-0.4
------ ------ ------ ------ ------
CAREER (reg. season)-2.5-0.80.0-0.2-3.5


Positional Replacement
Adjustments pWOPA Value pWORL
1923-0.3-1.90.7-1.2
1924-0.1-1.60.5-1.1
1925-0.0-0.40.1-0.3
------ ------ ------ ------
CAREER (reg. season)-0.4-3.91.4-2.6


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
1923
81
6.3-
-
0.0
1924
60
4.70.2
-
0.2
1925
32
1.2-
-
0.0
------ ------ ------ ------
Career Totals
173
12.20.2
-
0.2

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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