Leaders & Trailers

Leaders and Trailers
1990 American League
(only includes games for which Retrosheet has released play-by-play data)

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 extrapolated

Relief Pitcher eWins
Top 10 Players           Relief Pitcher eLosses
Top 10 Players

Player Wins Losses
WOPA
          Player Wins Losses
WOPA

1 Bobby Thigpen 8.8 7.1
1.5
1 Bobby Thigpen 8.8 7.1
1.5
2 Doug Jones 7.6 5.9
1.4
2 Jeff Montgomery 7.2 6.1
0.9
3 Jeff Montgomery 7.2 6.1
0.9
3 Doug Jones 7.6 5.9
1.4
4 Duane Ward 6.8 5.5
1.1
4 Kenny Rogers 6.1 5.9
0.0
5 Gregg Olson 6.5 5.0
1.4
5 Chuck Crim 5.8 5.7
-0.1
6 Barry Jones 6.2 4.7
1.3
6 Duane Ward 6.8 5.5
1.1
7 Rick Aguilera 6.2 4.7
1.3
7 Dan Plesac 5.6 5.4
0.1
8 Kenny Rogers 6.1 5.9
0.0
8 Lee Guetterman 6.0 5.3
0.5
9 Lee Guetterman 6.0 5.3
0.5
9 Mike Henneman 5.9 5.1
0.6
10 Mike Henneman 5.9 5.1
0.6
10 Gregg Olson 6.5 5.0
1.4

eWins over Positional Average
Top 10 Players           eWins below Positional Average
Top 10 Players

Player Wins Losses
WOPA
          Player Wins Losses
WOPA

1 Dennis Eckersley 5.5 2.8 2.6
1 Rob Murphy 3.3 4.6 -1.4
2 Bobby Thigpen 8.8 7.1 1.5
2 Dave Righetti 3.8 4.5 -0.8
3 Doug Jones 7.6 5.9 1.4
3 Mark W. Davis 3.3 4.0 -0.8
4 Gregg Olson 6.5 5.0 1.4
4 Tony Fossas 1.4 2.1 -0.7
5 Barry Jones 6.2 4.7 1.3
5 Todd Burns 2.9 3.2 -0.5
6 Rick Aguilera 6.2 4.7 1.3
6 Alan Mills 1.5 2.0 -0.5
7 Duane Ward 6.8 5.5 1.1
7 Scott Bailes 0.9 1.3 -0.4
8 Terry Leach 3.7 2.6 1.1
8 Paul Mirabella 1.5 1.9 -0.4
9 Jeff Montgomery 7.2 6.1 0.9
9 Jeff Russell 2.0 2.4 -0.4
10 Mark Eichhorn 5.4 4.3 0.9
10 Urbano Lugo 0.6 1.0 -0.4

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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		Relief Pitcher eWins Top 10 Players					Relief Pitcher eLosses Top 10 Players
	Player	Wins	Losses	WOPA		Player	Wins	Losses	WOPA
1	Bobby Thigpen	8.8	7.1	1.5	1	Bobby Thigpen	8.8	7.1	1.5
2	Doug Jones	7.6	5.9	1.4	2	Jeff Montgomery	7.2	6.1	0.9
3	Jeff Montgomery	7.2	6.1	0.9	3	Doug Jones	7.6	5.9	1.4
4	Duane Ward	6.8	5.5	1.1	4	Kenny Rogers	6.1	5.9	0.0
5	Gregg Olson	6.5	5.0	1.4	5	Chuck Crim	5.8	5.7	-0.1
6	Barry Jones	6.2	4.7	1.3	6	Duane Ward	6.8	5.5	1.1
7	Rick Aguilera	6.2	4.7	1.3	7	Dan Plesac	5.6	5.4	0.1
8	Kenny Rogers	6.1	5.9	0.0	8	Lee Guetterman	6.0	5.3	0.5
9	Lee Guetterman	6.0	5.3	0.5	9	Mike Henneman	5.9	5.1	0.6
10	Mike Henneman	5.9	5.1	0.6	10	Gregg Olson	6.5	5.0	1.4

		eWins over Positional Average Top 10 Players					eWins below Positional Average Top 10 Players
	Player	Wins	Losses	WOPA		Player	Wins	Losses	WOPA
1	Dennis Eckersley	5.5	2.8	2.6	1	Rob Murphy	3.3	4.6	-1.4
2	Bobby Thigpen	8.8	7.1	1.5	2	Dave Righetti	3.8	4.5	-0.8
3	Doug Jones	7.6	5.9	1.4	3	Mark W. Davis	3.3	4.0	-0.8
4	Gregg Olson	6.5	5.0	1.4	4	Tony Fossas	1.4	2.1	-0.7
5	Barry Jones	6.2	4.7	1.3	5	Todd Burns	2.9	3.2	-0.5
6	Rick Aguilera	6.2	4.7	1.3	6	Alan Mills	1.5	2.0	-0.5
7	Duane Ward	6.8	5.5	1.1	7	Scott Bailes	0.9	1.3	-0.4
8	Terry Leach	3.7	2.6	1.1	8	Paul Mirabella	1.5	1.9	-0.4
9	Jeff Montgomery	7.2	6.1	0.9	9	Jeff Russell	2.0	2.4	-0.4
10	Mark Eichhorn	5.4	4.3	0.9	10	Urbano Lugo	0.6	1.0	-0.4