Georgi Romanov has the highest career save percentage in his last 40 games, at .967.

NHL highest save percentage by a player last 40 games

	NAME	SV%	GP	GS	W	L	OTL	SA	SV	GA	GAA	SHO	MIN
1	Georgi Romanov G. Romanov	.967	2	0	0	0	0	30	29	1	1.01	0	59
2	Jesper Wallstedt J. Wallstedt	.962	2	2	2	0	0	53	51	2	1.01	1	119
3	Devon Levi D. Levi	.941	4	3	2	1	0	135	127	8	2.10	0	229
4	Justus Annunen J. Annunen	.936	12	10	7	3	1	344	322	22	1.93	2	682
5	Laurent Brossoit L. Brossoit	.930	12	10	8	2	0	284	264	20	1.86	3	645
6	Frederik Andersen F. Andersen	.923	20	20	15	5	0	535	494	41	1.98	3	1241
7	Igor Shesterkin I. Shesterkin	.922	33	33	21	11	1	1,018	939	79	2.33	3	2031
8	Kevin Lankinen K. Lankinen	.920	11	8	5	3	0	276	254	22	2.45	1	538
9	Jordan Binnington J. Binnington	.919	27	27	14	10	3	869	799	70	2.63	2	1595
10	Daniil Tarasov D. Tarasov	.919	17	16	6	8	1	566	520	46	2.91	0	950
11	Anthony Stolarz A. Stolarz	.919	7	5	3	2	0	172	158	14	2.40	1	351
12	Pyotr Kochetkov P. Kochetkov	.919	15	15	9	5	1	393	361	32	2.14	2	897
13	Jeremy Swayman J. Swayman	.918	26	26	15	10	1	797	732	65	2.52	0	1547
14	Joel Hofer J. Hofer	.917	14	13	8	4	1	399	366	33	2.42	0	817
15	David Rittich D. Rittich	.917	16	16	9	7	0	423	388	35	2.24	3	937
16	Ukko-Pekka Luukkonen U. Luukkonen	.917	34	34	18	14	2	927	850	77	2.33	4	1985
17	James Reimer J. Reimer	.917	13	10	8	2	0	384	352	32	2.80	1	685
18	Semyon Varlamov S. Varlamov	.917	19	18	9	7	2	563	516	47	2.50	1	1128
19	Vitek Vanecek V. Vanecek	.915	7	6	3	2	1	212	194	18	2.72	0	397
20	Linus Ullmark L. Ullmark	.915	15	14	6	5	3	412	377	35	2.43	1	866
21	Malcolm Subban M. Subban	.914	1	1	0	1	0	35	32	3	3.00	0	60
22	Jake Oettinger J. Oettinger	.914	36	36	24	12	0	942	861	81	2.21	2	2197
23	Cayden Primeau C. Primeau	.914	14	12	4	5	3	428	391	37	2.89	2	769
24	Logan Thompson L. Thompson	.913	20	18	11	7	1	572	522	50	2.58	1	1161
25	Philipp Grubauer P. Grubauer	.912	19	17	9	7	1	509	464	45	2.51	2	1075