Best winning percentage in Finals at US Open

Player	Wins	Losses	Percentage
Carlos Alcaraz	2	0	100.0%
Dominic Thiem	1	0	100.0%
Stan Wawrinka	1	0	100.0%
Marin Cilic	1	0	100.0%
Marat Safin	1	0	100.0%
Patrick Rafter	2	0	100.0%
Stefan Edberg	2	0	100.0%
Boris Becker	1	0	100.0%
Guillermo Vilas	1	0	100.0%
Manuel Orantes	1	0	100.0%
John Newcombe	1	0	100.0%
Ilie Nastase	1	0	100.0%
Stan Smith	1	0	100.0%
Rod Laver	1	0	100.0%
Rafael Nadal	4	1	80.0%
John McEnroe	4	1	80.0%
Roger Federer	5	2	71.4%
Jimmy Connors	5	2	71.4%
Pete Sampras	5	3	62.5%
Alexander Zverev	1	1	50.0%
Jannik Sinner	1	1	50.0%
Juan Martin del Potro	1	1	50.0%
Andy Murray	1	1	50.0%
Andy Roddick	1	1	50.0%
Lleyton Hewitt	1	1	50.0%
Mats Wilander	1	1	50.0%
Ken Rosewall	1	1	50.0%
Arthur Ashe	1	1	50.0%
Novak Djokovic	4	6	40.0%
Ivan Lendl	3	5	37.5%
Daniil Medvedev	1	2	33.3%
Andre Agassi	2	4	33.3%
Ben Shelton	0	1	0.0%
Taylor Fritz	0	1	0.0%
Casper Ruud	0	1	0.0%
Kevin Anderson	0	1	0.0%
Kei Nishikori	0	1	0.0%
Juan Carlos Ferrero	0	1	0.0%
Todd Martin	0	1	0.0%
Mark Philippoussis	0	1	0.0%
Greg Rusedski	0	1	0.0%
Michael Chang	0	1	0.0%
Michael Stich	0	1	0.0%
Cedric Pioline	0	1	0.0%
Jim Courier	0	1	0.0%
Miloslav Mecir Sr.	0	1	0.0%
Bjorn Borg	0	4	0.0%
Vitas Gerulaitis	0	1	0.0%
Jan Kodes	0	2	0.0%
Tony Roche	0	2	0.0%
Tom Okker	0	1	0.0%