Thatcher Demko has the best career goals-against average by an active goalie in the playoffs, with a 0.97 average.

	NAME	GAA	GP	GS	W	L	OTL	SA	SV	SV%	GA	SHO	MIN
1	Thatcher Demko T. Demko	0.97	5	4	3	1	0	154	150	.974	4	1	246
2	Eric Comrie E. Comrie	1.40	3	0	0	0	0	13	12	.923	1	0	43
3	Scott Wedgewood S. Wedgewood	1.94	4	0	0	0	0	37	33	.892	4	0	124
4	Elvis Merzlikins E. Merzlikins	1.96	2	1	1	1	0	74	70	.946	4	0	123
5	Spencer Knight S. Knight	2.06	2	2	1	1	0	60	56	.933	4	0	116
6	Jake Allen J. Allen	2.06	29	23	11	11	1	671	620	.924	51	0	1483
7	Alex Nedeljkovic A. Nedeljkovic	2.17	9	9	4	5	0	275	253	.920	22	1	608
8	Matt Murray M. Murray	2.19	52	50	29	21	0	1,419	1,306	.920	113	6	3096
9	Akira Schmid A. Schmid	2.26	10	8	4	4	0	238	220	.924	18	2	479
10	Jonathan Quick J. Quick	2.31	93	92	49	43	0	2,731	2,514	.921	217	10	5635
11	Casey DeSmith C. DeSmith	2.37	5	3	1	2	0	130	119	.915	11	0	278
12	Jeremy Swayman J. Swayman	2.38	20	18	9	10	0	554	511	.922	43	0	1084
13	Logan Thompson L. Thompson	2.40	14	14	7	7	0	417	383	.918	34	0	852
14	Frederik Andersen F. Andersen	2.40	85	85	46	35	0	2,407	2,199	.914	208	5	5200
15	Igor Shesterkin I. Shesterkin	2.41	44	44	23	20	0	1,477	1,370	.928	107	0	2667
16	Adin Hill A. Hill	2.41	30	28	17	12	0	852	781	.917	71	3	1766
17	Anthony Stolarz A. Stolarz	2.43	8	7	4	2	0	170	152	.894	18	0	445
18	Petr Mrazek P. Mrazek	2.43	29	28	12	15	0	773	704	.911	69	5	1706
19	Semyon Varlamov S. Varlamov	2.44	65	62	32	30	0	1,921	1,764	.918	157	4	3859
20	Andrei Vasilevskiy A. Vasilevskiy	2.45	120	115	67	50	0	3,608	3,312	.918	296	7	7261
21	Juuse Saros J. Saros	2.45	23	16	5	11	0	576	525	.911	51	0	1247
22	Filip Gustavsson F. Gustavsson	2.53	11	11	4	6	0	336	308	.917	28	0	663
23	Jake Oettinger J. Oettinger	2.56	65	63	32	30	0	1,837	1,676	.912	161	2	3772
24	Joonas Korpisalo J. Korpisalo	2.59	15	15	5	9	0	523	482	.922	41	2	949
25	Philipp Grubauer P. Grubauer	2.65	47	46	26	17	1	1,328	1,208	.910	120	2	2722