worst gaa for a goalie in stanley cup playoffs in a season with a minimum of 240 minutes ever

Mike Karakas has the worst goals-against average by a goalie with 240+ minutes played in a single NHL playoff run, with a 6.50 average in 1945-46.

	NAME	GAA	MIN	SEASON	TM	GP	GS	W	L	T	OTL	SA	SV	SV%	GA	SHO
1	Mike Karakas M. Karakas	6.50	240	1945-46	CHI	4		0	4						26	0
2	Roland Melanson R. Melanson	5.58	258	1986-87	LAK	5		1	4			153	129	.843	24	0
3	Connor Hellebuyck C. Hellebuyck	5.23	275	2023-24	WPG	5	5	1	4	0	0	177	153	.864	24	0
4	Clint Benedict C. Benedict	5.20	300	1918-19	SEN	5		1	4	0					26	0
5	Arturs Irbe A. Irbe	5.13	316	1994-95	SJS	6		2	4	0		184	157	.853	27	0
6	Grant Fuhr G. Fuhr	5.05	309	1981-82	EDM	5		2	3	0		177	151	.853	26	0
7	Daniel Berthiaume D. Berthiaume	5.01	299	1987-88	WIN	5		1	4	0		154	129	.838	25	0
8	Allan Bester A. Bester	4.98	253	1987-88	TOR	5		2	3	0		135	114	.844	21	0
9	Rejean Lemelin R. Lemelin	4.96	326	1982-83	CGY	7		3	3			184	157	.853	27	0
10	Wade Flaherty W. Flaherty	4.93	377	1994-95	SJS	7		2	3	0		221	190	.860	31	0
11	Don Beaupre D. Beaupre	4.90	245	1982-83	MNS	4		2	2			136	116	.853	20	0
12	Murray Bannerman M. Bannerman	4.79	903	1984-85	CHI	15		9	6			544	472	.868	72	0
13	Ron Hextall R. Hextall	4.75	379	1987-88	PHI	7		2	4	0		196	166	.847	30	0
14	Jordan Binnington J. Binnington	4.72	267	2019-20	STL	5	5	0	5	0	0	141	120	.851	21	0
15	Vitek Vanecek V. Vanecek	4.64	272	2022-23	NJD	7	4	1	3	0	0	120	99	.825	21	0
16	Marc-Andre Fleury M. Fleury	4.63	337	2011-12	PIT	6	6	2	4			157	131	.834	26	0
17	Gump Worsley G. Worsley	4.61	365	1957-58	NYR	6		2	4			217	189	.871	28	0
18	Paul Bibeault P. Bibeault	4.60	300	1943-44	TOR	5		1	4						23	0
19	Brian Hayward B. Hayward	4.56	316	1984-85	WIN	6		2	4			158	134	.848	24	0
20	Tony Esposito T. Esposito	4.53	252	1977-78	CHI	4		0	4			117	98	.838	19	0
21	Terry Sawchuk T. Sawchuk	4.53	252	1957-58	DET	4		0	4			131	112	.855	19	0
22	Mike Liut M. Liut	4.52	332	1986-87	HFD	6		2	4			158	133	.842	25	0
23	Evgeni Nabokov E. Nabokov	4.44	324	2012-13	NYI	6	6	2	4			152	128	.842	24	0
24	Tom Barrasso T. Barrasso	4.42	298	1984-85	BUF	5		2	3	0		151	129	.854	22	0
25	Mike Liut M. Liut	4.38	685	1980-81	STL	11		5	6			349	299	.857	50	0