Leaders & Trailers

Leaders and Trailers
1977 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

pWins
Top 10 Players           pLosses
Top 10 Players

Player pWins pLosses pWOPA
pWORL
          Player pWins pLosses pWOPA
pWORL

1 Al Cowens 23.9 18.1 4.9
7.0
1 Robin Yount 17.5 20.9 -1.5
0.4
2 Bobby Bonds 23.5 20.2 2.2
4.4
2 Ron LeFlore 20.3 20.4 -0.5
1.5
3 Lyman Bostock Jr. 22.4 18.8 3.0
5.1
3 Tito Fuentes 17.7 20.3 -1.6
0.2
4 Reggie Jackson 21.9 15.5 5.5
7.4
4 Bobby Bonds 23.5 20.2 2.2
4.4
5 Carl Yastrzemski 21.7 18.4 2.4
4.4
5 Bert Campaneris 19.5 19.8 1.5
3.5
6 Ken Singleton 21.6 15.7 5.0
6.9
6 Roy Smalley III 17.3 19.6 -0.6
1.2
7 Larry Hisle 21.5 19.6 1.3
3.4
7 Larry Hisle 21.5 19.6 1.3
3.4
8 Graig Nettles 21.5 15.3 6.0
7.8
8 Rick Burleson 20.1 19.5 2.4
4.4
9 George Brett 21.2 15.7 5.4
7.2
9 Ruppert Jones 19.2 19.1 -0.3
1.6
10 Mitchell Page 20.6 18.0 1.9
3.8
10 Duane Kuiper 16.2 19.1 -2.0
-0.3

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

Player pWins pLosses pWOPA
pWORL
          Player pWins pLosses pWOPA
pWORL

1 Carlton Fisk 18.4 12.0 6.8
8.3
1 Carlton Fisk 18.4 12.0 6.8 8.3
2 Graig Nettles 21.5 15.3 6.0
7.8
2 Graig Nettles 21.5 15.3 6.0 7.8
3 Reggie Jackson 21.9 15.5 5.5
7.4
3 Jim Palmer 18.4 13.2 5.3 7.4
4 George Brett 21.2 15.7 5.4
7.2
4 Reggie Jackson 21.9 15.5 5.5 7.4
5 Jim Palmer 18.4 13.2 5.3
7.4
5 Dennis Leonard 17.9 12.8 5.3 7.3
6 Dennis Leonard 17.9 12.8 5.3
7.3
6 George Brett 21.2 15.7 5.4 7.2
7 Rod Carew 19.7 13.6 5.2
6.8
7 Al Cowens 23.9 18.1 4.9 7.0
8 Amos Otis 17.9 12.6 5.0
6.5
8 Ken Singleton 21.6 15.7 5.0 6.9
9 Ken Singleton 21.6 15.7 5.0
6.9
9 Rod Carew 19.7 13.6 5.2 6.8
10 Al Cowens 23.9 18.1 4.9
7.0
10 Amos Otis 17.9 12.6 5.0 6.5

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

Player pWins pLosses pWOPA
pWORL
          Player pWins pLosses pWOPA
pWORL

1 Al Woods 12.3 17.1 -5.6
-4.1
1 Al Woods 12.3 17.1 -5.6 -4.1
2 Rob Picciolo 9.4 14.6 -4.0
-2.8
2 John Scott 5.1 8.7 -3.7 -3.0
3 Alan Ashby 7.5 11.8 -3.9
-3.0
3 Alan Ashby 7.5 11.8 -3.9 -3.0
4 John Scott 5.1 8.7 -3.7
-3.0
4 Rob Picciolo 9.4 14.6 -4.0 -2.8
5 Bill Stein 13.4 16.9 -3.7
-2.2
5 Jeff Byrd 4.2 7.8 -3.5 -2.7
6 Jim Wohlford 12.8 15.7 -3.6
-2.2
6 Bob Galasso 1.6 4.4 -2.8 -2.4
7 Paul Dade 13.4 16.4 -3.6
-2.1
7 Fred Kendall 6.0 9.5 -3.2 -2.4
8 Von Joshua 13.3 16.5 -3.6
-2.1
8 Dave McKay 6.9 10.4 -3.1 -2.3
9 Jeff Byrd 4.2 7.8 -3.5
-2.7
9 Jim Wohlford 12.8 15.7 -3.6 -2.2
10 Dick Pole 7.1 10.5 -3.3
-2.2
10 Juan Bernhardt 5.4 8.2 -3.0 -2.2

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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		pWins Top 10 Players						pLosses Top 10 Players
	Player	pWins	pLosses	pWOPA	pWORL		Player	pWins	pLosses	pWOPA	pWORL
1	Al Cowens	23.9	18.1	4.9	7.0	1	Robin Yount	17.5	20.9	-1.5	0.4
2	Bobby Bonds	23.5	20.2	2.2	4.4	2	Ron LeFlore	20.3	20.4	-0.5	1.5
3	Lyman Bostock Jr.	22.4	18.8	3.0	5.1	3	Tito Fuentes	17.7	20.3	-1.6	0.2
4	Reggie Jackson	21.9	15.5	5.5	7.4	4	Bobby Bonds	23.5	20.2	2.2	4.4
5	Carl Yastrzemski	21.7	18.4	2.4	4.4	5	Bert Campaneris	19.5	19.8	1.5	3.5
6	Ken Singleton	21.6	15.7	5.0	6.9	6	Roy Smalley III	17.3	19.6	-0.6	1.2
7	Larry Hisle	21.5	19.6	1.3	3.4	7	Larry Hisle	21.5	19.6	1.3	3.4
8	Graig Nettles	21.5	15.3	6.0	7.8	8	Rick Burleson	20.1	19.5	2.4	4.4
9	George Brett	21.2	15.7	5.4	7.2	9	Ruppert Jones	19.2	19.1	-0.3	1.6
10	Mitchell Page	20.6	18.0	1.9	3.8	10	Duane Kuiper	16.2	19.1	-2.0	-0.3

		pWins over Positional Average Top 10 Players						pWins over Replacement Level Top 10 Players
	Player	pWins	pLosses	pWOPA	pWORL		Player	pWins	pLosses	pWOPA	pWORL
1	Carlton Fisk	18.4	12.0	6.8	8.3	1	Carlton Fisk	18.4	12.0	6.8	8.3
2	Graig Nettles	21.5	15.3	6.0	7.8	2	Graig Nettles	21.5	15.3	6.0	7.8
3	Reggie Jackson	21.9	15.5	5.5	7.4	3	Jim Palmer	18.4	13.2	5.3	7.4
4	George Brett	21.2	15.7	5.4	7.2	4	Reggie Jackson	21.9	15.5	5.5	7.4
5	Jim Palmer	18.4	13.2	5.3	7.4	5	Dennis Leonard	17.9	12.8	5.3	7.3
6	Dennis Leonard	17.9	12.8	5.3	7.3	6	George Brett	21.2	15.7	5.4	7.2
7	Rod Carew	19.7	13.6	5.2	6.8	7	Al Cowens	23.9	18.1	4.9	7.0
8	Amos Otis	17.9	12.6	5.0	6.5	8	Ken Singleton	21.6	15.7	5.0	6.9
9	Ken Singleton	21.6	15.7	5.0	6.9	9	Rod Carew	19.7	13.6	5.2	6.8
10	Al Cowens	23.9	18.1	4.9	7.0	10	Amos Otis	17.9	12.6	5.0	6.5

		pWins over Positional Average Bottom 10 Players						pWins over Replacement Level Bottom 10 Players
	Player	pWins	pLosses	pWOPA	pWORL		Player	pWins	pLosses	pWOPA	pWORL
1	Al Woods	12.3	17.1	-5.6	-4.1	1	Al Woods	12.3	17.1	-5.6	-4.1
2	Rob Picciolo	9.4	14.6	-4.0	-2.8	2	John Scott	5.1	8.7	-3.7	-3.0
3	Alan Ashby	7.5	11.8	-3.9	-3.0	3	Alan Ashby	7.5	11.8	-3.9	-3.0
4	John Scott	5.1	8.7	-3.7	-3.0	4	Rob Picciolo	9.4	14.6	-4.0	-2.8
5	Bill Stein	13.4	16.9	-3.7	-2.2	5	Jeff Byrd	4.2	7.8	-3.5	-2.7
6	Jim Wohlford	12.8	15.7	-3.6	-2.2	6	Bob Galasso	1.6	4.4	-2.8	-2.4
7	Paul Dade	13.4	16.4	-3.6	-2.1	7	Fred Kendall	6.0	9.5	-3.2	-2.4
8	Von Joshua	13.3	16.5	-3.6	-2.1	8	Dave McKay	6.9	10.4	-3.1	-2.3
9	Jeff Byrd	4.2	7.8	-3.5	-2.7	9	Jim Wohlford	12.8	15.7	-3.6	-2.2
10	Dick Pole	7.1	10.5	-3.3	-2.2	10	Juan Bernhardt	5.4	8.2	-3.0	-2.2