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Single Post-Season
Winning Pct Leaderboard
* - Indicates Hall of Fame
Rank
Player
Winning Pct
IP
Year
Team
Career Leaderboard
1.
Filiberto Guzman
1.0000
32.7
2025
GRN
Hugh Switzer
1.0000
25.3
2025
DUR
Peter Dickey
1.0000
13.0
2025
DUR
Ricky Santos
1.0000
29.3
2024
MIL
John Versace
1.0000
16.7
2024
LAS
John Versace
1.0000
22.7
2023
LAS
Peter Dickey
1.0000
15.0
2023
DES
Christopher Prioleau
1.0000
14.0
2023
MIL
Gerald Ringler
1.0000
12.7
2023
GRN
Daniel Savino
1.0000
8.0
2023
GRN
Don Satchell
1.0000
33.3
2022
IND
Kevin Turner
1.0000
24.0
2022
LAS
Ronald Bsanit
1.0000
18.3
2022
CAP
Don Satchell
1.0000
29.3
2021
IND
Tim Dedeaux
1.0000
27.7
2021
IND
Armando Diaz
1.0000
11.7
2021
IND
Dallas Feingold
1.0000
4.3
2021
WIS
Hansel Bibar
1.0000
34.3
2020
HOL
Leonard Basso
1.0000
14.7
2020
HOL
Eldridge Oshea
1.0000
44.0
2019
MON
Ryosei Atshushi
1.0000
36.3
2019
MON
Andrew Mclellan
1.0000
31.0
2019
SEM
Gregory Arevalo
1.0000
49.3
2018
SEM
Robert Ferebee
1.0000
24.3
2018
IND
Jimmie Slemp
1.0000
15.0
2018
MON
Bob Cowman
1.0000
14.0
2018
SEM
Randy Ruiz
1.0000
6.7
2018
ATL
John Versace
1.0000
26.7
2017
MON
Larry Miller
1.0000
19.3
2017
IND
Juan Bennet
1.0000
16.3
2017
LAS
Rafael Juarez
1.0000
4.7
2017
DAV
Robert Ferebee
1.0000
45.7
2016
IND
Arturo Vannatta
1.0000
8.0
2016
CAP
Jikkyo Magobei
1.0000
2.3
2016
DUR
William Cull Jr.
1.0000
33.0
2015
UTI
Wayne Glasgow
1.0000
14.0
2015
WIC
Richard Griffin
1.0000
7.3
2015
UTI
Andre Menjivar
1.0000
6.7
2015
ATL
Samuel Pierce
1.0000
9.3
2014
CAP
Ernest Davis
1.0000
40.7
2013
DES
Don Satchell
1.0000
31.3
2013
NRL
Kelvin Caldera
1.0000
24.0
2013
ATL
Michael Duval
1.0000
20.7
2012
KEN
Billie Hornung
1.0000
15.3
2012
MIN
James Rhinehart *
1.0000
24.0
2011
MIN
Mario Santistevan
1.0000
14.3
2011
KEN
Julio Gillon
1.0000
13.3
2011
DES
Wilfredo Arguelles
1.0000
10.0
2011
CAP
Lyle Colquitt
1.0000
26.0
2010
SEM
Peter Smitherman
1.0000
22.7
2010
IND
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