Leaders & Trailers

Leaders and Trailers
1984 American League
(missing games extrapolated for released seasons)

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

Multiple Seasons (Players):
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 not extrapolated

Postseason pWins
Top 10 Players           Postseason pLosses
Top 10 Players

Player pWins_ps pLosses_ps pWOPA
pWORL
          Player pWins_ps pLosses_ps pWOPA
pWORL

1 Jack Morris 2.0 0.9 1.1
1.3
1 Dan Petry 0.8 1.1 -0.2
-0.1
2 Alan Trammell 1.9 0.7 1.3
1.4
2 Jack Morris 2.0 0.9 1.1
1.3
3 Kirk Gibson 1.7 0.7 1.0
1.1
3 Lou Whitaker 1.0 0.9 0.2
0.3
4 Milt Wilcox 1.2 0.4 0.9
1.0
4 Chet Lemon 0.9 0.8 0.1
0.2
5 Larry Herndon 1.2 0.4 0.8
0.8
5 Lance Parrish 0.7 0.7 -0.0
0.0
6 Lou Whitaker 1.0 0.9 0.2
0.3
6 Frank White 0.1 0.7 -0.6
-0.6
7 Chet Lemon 0.9 0.8 0.1
0.2
7 Kirk Gibson 1.7 0.7 1.0
1.1
8 Dan Petry 0.8 1.1 -0.2
-0.1
8 Alan Trammell 1.9 0.7 1.3
1.4
9 Marty Castillo 0.8 0.4 0.4
0.5
9 George Brett 0.2 0.6 -0.4
-0.3
10 Lance Parrish 0.7 0.7 -0.0
0.0
10 Darrell Evans 0.6 0.6 -0.0
0.0

Postseason pWins over Positional Average
Top 10 Players           Postseason pWins over Replacement Level
Top 10 Players

Player pWins_ps pLosses_ps pWOPA
pWORL
          Player pWins_ps pLosses_ps pWOPA
pWORL

1 Alan Trammell 1.9 0.7 1.3
1.4
1 Alan Trammell 1.9 0.7 1.3 1.4
2 Jack Morris 2.0 0.9 1.1
1.3
2 Jack Morris 2.0 0.9 1.1 1.3
3 Kirk Gibson 1.7 0.7 1.0
1.1
3 Kirk Gibson 1.7 0.7 1.0 1.1
4 Milt Wilcox 1.2 0.4 0.9
1.0
4 Milt Wilcox 1.2 0.4 0.9 1.0
5 Larry Herndon 1.2 0.4 0.8
0.8
5 Larry Herndon 1.2 0.4 0.8 0.8
6 Marty Castillo 0.8 0.4 0.4
0.5
6 Marty Castillo 0.8 0.4 0.4 0.5
7 Aurelio Lopez 0.5 0.2 0.3
0.4
7 Aurelio Lopez 0.5 0.2 0.3 0.4
8 Willie Hernandez 0.6 0.2 0.3
0.4
8 Willie Hernandez 0.6 0.2 0.3 0.4
9 Charlie Leibrandt 0.5 0.3 0.2
0.3
9 Charlie Leibrandt 0.5 0.3 0.2 0.3
10 Johnny Grubb 0.3 0.1 0.2
0.2
10 Lou Whitaker 1.0 0.9 0.2 0.3

Postseason pWins over Positional Average
Bottom 10 Players           Postseason pWins over Replacement Level
Bottom 10 Players

Player pWins_ps pLosses_ps pWOPA
pWORL
          Player pWins_ps pLosses_ps pWOPA
pWORL

1 Frank White 0.1 0.7 -0.6
-0.6
1 Frank White 0.1 0.7 -0.6 -0.6
2 Darryl Motley 0.1 0.5 -0.4
-0.4
2 Darryl Motley 0.1 0.5 -0.4 -0.4
3 Willie Wilson 0.2 0.6 -0.4
-0.4
3 Willie Wilson 0.2 0.6 -0.4 -0.4
4 George Brett 0.2 0.6 -0.4
-0.3
4 George Brett 0.2 0.6 -0.4 -0.3
5 Barbaro Garbey 0.1 0.4 -0.3
-0.3
5 Barbaro Garbey 0.1 0.4 -0.3 -0.3
6 Jorge Orta 0.1 0.3 -0.3
-0.2
6 Jorge Orta 0.1 0.3 -0.3 -0.2
7 Lynn Jones 0.1 0.3 -0.3
-0.2
7 Lynn Jones 0.1 0.3 -0.3 -0.2
8 Steve Balboni 0.1 0.3 -0.3
-0.2
8 Steve Balboni 0.1 0.3 -0.3 -0.2
9 Onix Concepcion 0.1 0.3 -0.2
-0.2
9 Onix Concepcion 0.1 0.3 -0.2 -0.2
10 Dan Petry 0.8 1.1 -0.2
-0.1
10 Don Slaught 0.2 0.4 -0.2 -0.1

The information used here was obtained free of charge from and is copyrighted by Retrosheet. Interested parties may contact Retrosheet at "www.retrosheet.org".
Baseball player won-lost records have been constructed by Tom Thress. Feel free to contact me by e-mail, follow me on Twitter, and/or subscribe to my YouTube channel.

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		Postseason pWins Top 10 Players						Postseason pLosses Top 10 Players
	Player	pWins_ps	pLosses_ps	pWOPA	pWORL		Player	pWins_ps	pLosses_ps	pWOPA	pWORL
1	Jack Morris	2.0	0.9	1.1	1.3	1	Dan Petry	0.8	1.1	-0.2	-0.1
2	Alan Trammell	1.9	0.7	1.3	1.4	2	Jack Morris	2.0	0.9	1.1	1.3
3	Kirk Gibson	1.7	0.7	1.0	1.1	3	Lou Whitaker	1.0	0.9	0.2	0.3
4	Milt Wilcox	1.2	0.4	0.9	1.0	4	Chet Lemon	0.9	0.8	0.1	0.2
5	Larry Herndon	1.2	0.4	0.8	0.8	5	Lance Parrish	0.7	0.7	-0.0	0.0
6	Lou Whitaker	1.0	0.9	0.2	0.3	6	Frank White	0.1	0.7	-0.6	-0.6
7	Chet Lemon	0.9	0.8	0.1	0.2	7	Kirk Gibson	1.7	0.7	1.0	1.1
8	Dan Petry	0.8	1.1	-0.2	-0.1	8	Alan Trammell	1.9	0.7	1.3	1.4
9	Marty Castillo	0.8	0.4	0.4	0.5	9	George Brett	0.2	0.6	-0.4	-0.3
10	Lance Parrish	0.7	0.7	-0.0	0.0	10	Darrell Evans	0.6	0.6	-0.0	0.0

		Postseason pWins over Positional Average Top 10 Players						Postseason pWins over Replacement Level Top 10 Players
	Player	pWins_ps	pLosses_ps	pWOPA	pWORL		Player	pWins_ps	pLosses_ps	pWOPA	pWORL
1	Alan Trammell	1.9	0.7	1.3	1.4	1	Alan Trammell	1.9	0.7	1.3	1.4
2	Jack Morris	2.0	0.9	1.1	1.3	2	Jack Morris	2.0	0.9	1.1	1.3
3	Kirk Gibson	1.7	0.7	1.0	1.1	3	Kirk Gibson	1.7	0.7	1.0	1.1
4	Milt Wilcox	1.2	0.4	0.9	1.0	4	Milt Wilcox	1.2	0.4	0.9	1.0
5	Larry Herndon	1.2	0.4	0.8	0.8	5	Larry Herndon	1.2	0.4	0.8	0.8
6	Marty Castillo	0.8	0.4	0.4	0.5	6	Marty Castillo	0.8	0.4	0.4	0.5
7	Aurelio Lopez	0.5	0.2	0.3	0.4	7	Aurelio Lopez	0.5	0.2	0.3	0.4
8	Willie Hernandez	0.6	0.2	0.3	0.4	8	Willie Hernandez	0.6	0.2	0.3	0.4
9	Charlie Leibrandt	0.5	0.3	0.2	0.3	9	Charlie Leibrandt	0.5	0.3	0.2	0.3
10	Johnny Grubb	0.3	0.1	0.2	0.2	10	Lou Whitaker	1.0	0.9	0.2	0.3