Leaders & Trailers Baseball Player Won-Loss Records
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Leaders and Trailers
2003 Major Leagues

(only includes games for which Retrosheet has released play-by-play data)

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)


Leaders and Trailers for a Specific League/Season (1916 to 2019)

Multiple Seasons (Players):  
  to  

Leaders and Trailers over Full Retrosheet Era (1916 to 2019)

Players:  Single-Season,   Career;    Teams:  Single-Season

Statistics to Show for Leaders and Trailers

Regular Season Only
Total Wins (Wins, Losses, WOPA, WORL):    pWins    eWins
Batting    Baserunning    Offense    Pitching    Fielding (all positions)    Defense
By Position:    P    C    1B    2B    3B    SS    LF    CF    RF    DH    PH    PR    P Off.    SP    RP
By Component :    1    2    3    4    3&4    5    6    7    8    9    8&9
Fielding, by Position:    P    C    1B    2B    3B    SS    LF    CF    RF

Postseason (Players only):    Total, All Series    World Series    League Championship Series    Division Series    Wild Card Round
Total Wins (Regular Season plus Postseason):    pWins    eWins

Missing games extrapolated



Pitching Wins
Top 10 Players
          Pitching Losses
Top 10 Players
Player eWins eLosses           Player eWins eLosses
1Roy Halladay16.412.0
4.4
1Ramon Ortiz11.714.8
-3.1
2Esteban Loaiza14.811.1
3.7
2Wayne Franklin11.214.3
-3.1
3Javier Vazquez14.411.1
3.3
3John Lackey11.713.2
-1.5
4Barry Zito14.212.3
1.9
4Kerry Wood14.013.1
0.9
5Kevin Millwood14.112.5
1.6
5Gil Meche12.213.1
-0.9
6Bartolo Colon14.112.7
1.4
6Freddy Antonio Garcia12.013.1
-1.1
7Kerry Wood14.013.1
0.9
7Ryan Franklin12.113.1
-1.0
8Mike Mussina13.910.3
3.6
8Matt Kinney11.513.0
-1.4
9Tim Hudson13.89.8
4.0
9Jarrod Washburn11.612.8
-1.2
10Andy Pettitte13.611.4
2.2
10Brian Lawrence12.212.7
-0.5


Net Pitching Wins
Top 10 Players
          Net Pitching Losses
Top 10 Players
Player eWins eLosses           Player eWins eLosses
1Pedro J. Martinez13.07.6
5.5
1Wayne Franklin11.214.3
-3.1
2Roy Halladay16.412.0
4.4
2Ramon Ortiz11.714.8
-3.1
3Mark Prior13.69.4
4.1
3Colby Lewis8.010.6
-2.7
4Jason Schmidt12.28.1
4.1
4Garrett Stephenson9.512.0
-2.5
5Tim Hudson13.89.8
4.0
5Shawn Estes9.612.1
-2.5
6Eric Gagne7.33.4
3.9
6Damian Moss9.411.9
-2.5
7Esteban Loaiza14.811.1
3.7
7Danny Graves8.510.8
-2.3
8Mike Mussina13.910.3
3.6
8Jimmy Haynes5.78.0
-2.3
9J. Kevin Brown12.58.9
3.5
9Brett Tomko9.711.7
-2.0
10Brandon Webb11.88.4
3.5
10Chris C. George5.87.8
-1.9


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