Thatcher Demko has the highest save percentage in the playoffs when playing 4+ games, at .974.

highest NHL save percentage by a player in a single playoff series minimum 4 games played

	NAME	SV%	GP	GS	W	L	T	OTL	SA	SV	GA	GAA	SHO	MIN
1	Thatcher Demko T. Demko	.974	5	4	3	1	0	0	154	150	4	0.97	1	246
2	Mikhail Shtalenkov M. Shtalenkov	.938	4		0	3	0		162	152	10	2.84	0	211
3	Scott Darling S. Darling	.936	5	4	3	1			171	160	11	2.22	0	298
4	Tim Thomas T. Thomas	.933	51	50	29	21			1,602	1,494	108	2.08	6	3114
5	Cory Schneider C. Schneider	.931	14	9	2	6	0	0	377	351	26	2.35	0	665
6	Bob Mason B. Mason	.931	5		2	3	0		174	162	12	1.96	1	367
7	Jonas Hiller J. Hiller	.930	33	29	15	15			1,000	930	70	2.35	3	1787
8	Craig Anderson C. Anderson	.929	48	47	24	23	0	0	1,601	1,487	114	2.36	4	2900
9	Dan Ellis D. Ellis	.928	7	7	2	5			264	245	19	2.87	0	398
10	Tomas Vokoun T. Vokoun	.928	22	22	9	13	0		705	654	51	2.24	2	1365
11	Igor Shesterkin I. Shesterkin	.928	44	44	23	20	0	0	1,477	1,370	107	2.41	0	2667
12	Olie Kolzig O. Kolzig	.927	45	38	20	24	0		1,376	1,276	100	2.14	6	2799
13	Manny Fernandez M. Fernandez	.927	11	7	3	4	0		261	242	19	2.00	0	571
14	Kevin Weekes K. Weekes	.927	9	7	3	3	0		205	190	15	1.93	2	467
15	Patrick Lalime P. Lalime	.926	41	41	21	20	0		1,019	944	75	1.77	5	2549
16	Braden Holtby B. Holtby	.926	97	96	50	46	0	1	2,888	2,675	213	2.13	7	6013
17	Carter Hart C. Hart	.926	14	14	9	5	0	0	431	399	32	2.23	2	860
18	Charlie Hodge C. Hodge	.926	12		6	6			350	324	26	2.17	2	720
19	Jean-Sebastien Giguere J. Giguere	.925	52	50	33	17	0		1,473	1,363	110	2.08	6	3167
20	Tuukka Rask T. Rask	.925	104	104	57	46	0	0	3,234	2,992	242	2.22	7	6541
21	Dominik Hasek D. Hasek	.925	119	97	65	49	0		3,283	3,037	246	2.02	14	7317
22	James Reimer J. Reimer	.925	11	10	5	5	0	0	385	356	29	2.70	0	646
23	Mike Smith M. Smith	.924	45	43	19	23	0	0	1,574	1,455	119	2.68	6	2664
24	Akira Schmid A. Schmid	.924	10	8	4	4	0	0	238	220	18	2.26	2	479
25	Les Binkley L. Binkley	.924	7		5	2			198	183	15	2.10	0	428