Wayne Smith has the highest career +/- per game played, with 3.5.

highest plus minus per game by a player of all-time

	NAME	+/-/GP	+/-	GP	G	A	P	PIM	PPG	PPA	SHG	SHA	GWG	OTG	S	S%	FOW	FO	FOW%	HIT	BKS	TKA	GVA	TOI/GP
1	Wayne Smith W. Smith	3.5	+7	2	1	1	2	2	0	0	0	0	0		2	50.0
2	Zayne Parekh Z. Parekh	3	+3	1	1	0	1	2	0	0	0	0	0	0	2	50.0	0	0		1	1	0	1	20:31
3	Matvei Gridin M. Gridin	2	+2	1	1	0	1	0	0	0	0	0	0	0	5	20.0	0	2	0.0	0	1	0	2	15:25
4	Aydar Suniev A. Suniev	2	+2	1	0	0	0	0	0	0	0	0	0	0	1	0.0	0	0		0	0	0	1	14:48
5	Hunter Brzustewicz H. Brzustewicz	2	+2	1	0	0	0	2	0	0	0	0	0	0	2	0.0	0	0		1	0	1	1	18:23
6	Martti Jarventie M. Jarventie	2	+2	1	0	0	0	0	0	0	0	0	0	0	0		0	0		3	0	0	0	12:57
7	Darrel Anholt D. Anholt	2	+2	1	0	0	0	0	0	0	0	0	0	0	0
8	Bryon Baltimore B. Baltimore	2	+4	2	0	0	0	4	0	0	0	0	0		2	0.0
9	Matthew Robertson M. Robertson	1.5	+3	2	0	0	0	0	0	0	0	0	0	0	2	0.0	0	0		2	1	1	2	17:38
10	David Farrance D. Farrance	1.5	+3	2	0	0	0	0	0	0	0	0	0	0	3	0.0	0	0		1	1	0	0	18:08
11	Lee Sweatt L. Sweatt	1.33	+4	3	1	1	2	2	0	0	0	0	1	0	4	25.0	0	0		4	6	0	0	13:23
12	John Farinacci J. Farinacci	1	+1	1	1	0	1	0	0	0	0	0	0	0	1	100.0	6	8	75.0	3	0	0	0	10:58
13	Jack Finley J. Finley	1	+1	1	0	0	0	0	0	0	0	0	0	0	1	0.0	3	5	60.0	1	0	0	1	8:25
14	Sam Morton S. Morton	1	+1	1	1	0	1	0	0	0	0	0	1	0	1	100.0	4	7	57.1	4	1	0	0	12:25
15	Jack Williams J. Williams	1	+1	1	0	0	0	0	0	0	0	0	0	0	0		5	11	45.5	0	1	1	1	11:09
16	Semyon Der-Arguchintsev S. Der-Arguchintsev	1	+1	1	0	0	0	0	0	0	0	0	0	0	0		0	0		0	0	0	1	7:16
17	Drake Rymsha D. Rymsha	1	+1	1	0	0	0	0	0	0	0	0	0	0	0		0	0		0	0	0	0	13:16
18	Egor Korshkov E. Korshkov	1	+1	1	1	0	1	0	0	0	0	0	0	0	1	100.0	0	0		1	0	1	0	10:08
19	Dalton Smith D. Smith	1	+1	1	0	0	0	2	0	0	0	0	0	0	0		0	0		0	0	0	0	1:26
20	Vadim Shipachyov V. Shipachyov	1	+3	3	1	0	1	2	0	0	0	0	1	0	3	33.3	12	21	57.1	1	0	0	0	10:35
21	Samuel Henley S. Henley	1	+1	1	1	0	1	2	0	0	0	0	0	0	1	100.0	0	1	0.0	2	0	0	0	5:18
22	Viktor Loov V. Loov	1	+4	4	0	2	2	0	0	0	0	0	0	0	1	0.0	0	0		8	1	0	0	10:28
23	Raman Hrabarenka R. Hrabarenka	1	+1	1	0	0	0	0	0	0	0	0	0	0	0		0	0		1	3	0	0	11:55
24	Shawn Lalonde S. Lalonde	1	+1	1	0	0	0	0	0	0	0	0	0	0	0		0	0		3	0	1	0	14:47
25	Carl Sneep C. Sneep	1	+1	1	0	1	1	0	0	0	0	0	0	0	0		0	0		2	1	0	0	16:19