which nhl player has the highest winning percentage ever in history with a minimum of 50 games playoffs

Ken Dryden had the best winning percentage in the playoffs when playing 50+ games, winning 71.4 percent of the time.

	NAME	W%	GP	G	A	P	+/-	PIM	PPG	PPA	SHG	SHA	GWG	OTG	S	FOW	FO	HIT	BKS	TKA	GVA	TOI/GP
1	Ken Dryden K. Dryden	.714	112	0	4	4		4														60:57
2	Billy Smith B. Smith	.667	132	0	2	2		89														57:51
3	Jean-Sebastien Giguere J. Giguere	.635	52	0	2	2		0														60:54
4	Jacques Plante J. Plante	.634	112	0	1	1		14														59:20
5	Grant Fuhr G. Fuhr	.613	150	0	14	14		24														58:50
6	Patrick Roy P. Roy	.611	247	0	11	11		54														61:34
7	Gerry Cheevers G. Cheevers	.602	88	0	1	1		37														61:13
8	Turk Broda T. Broda	.599	101	0	0	0		12														63:14
9	Chris Osgood C. Osgood	.574	129	0	5	5		32														59:19
10	Gump Worsley G. Worsley	.571	70	0	0	0		17														58:17
11	Tim Thomas T. Thomas	.569	51	0	1	1		4														61:04
12	Dwayne Roloson D. Roloson	.560	50	0	2	2		18														57:12
13	Andrei Vasilevskiy A. Vasilevskiy	.558	120	0	1	1	0	4	0	0	0	0	0	0	0	0	0	1	0	18	56	60:31
14	Mike Vernon M. Vernon	.558	138	0	5	5		46														59:29
15	Matt Murray M. Murray	.558	52	0	0	0	0	4	0	0	0	0	0	0	0	0	0	0	0	0	6	59:33
16	Ben Bishop B. Bishop	.558	52	0	4	4	0	6	0	0	0	0	0	0	0	0	0	0	0	0	7	57:24
17	Martin Brodeur M. Brodeur	.551	205	1	12	13		34														62:02
18	Tuukka Rask T. Rask	.548	104	0	2	2	0	2	0	0	0	0	0	0	0	0	0	0	0	1	24	62:53
19	Ed Belfour E. Belfour	.547	161	0	1	1		80														61:46
20	Dominik Hasek D. Hasek	.546	119	0	3	3		44														61:29
21	Corey Crawford C. Crawford	.542	96	0	2	2	0	2	0	0	0	0	0	0	0	0	0	0	0	0	4	63:03
22	Nikolai Khabibulin N. Khabibulin	.542	72	0	1	1		8														60:21
23	Frederik Andersen F. Andersen	.541	85	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	15	61:11
24	Marc-Andre Fleury M. Fleury	.541	170	0	4	4	0	12	0	0	0	0	0	0	0	0	0	1	0	4	27	60:02
25	Mike Richter M. Richter	.539	76	0	1	1		2														59:24