Since 1999-00, Zdeno Chara has the highest plus/minus in the playoffs, at +49.

Interpreted as:

best postseason plus minus by a player since 2000

	NAME	+/-	GP	G	A	P	PIM	PPG	PPA	SHG	SHA	GWG	OTG	S	S%	FOW	FO	FOW%	HIT	BKS	TKA	GVA	TOI/GP
1	Zdeno Chara Z. Chara	+49	200	18	52	70	218	6	15	0	0	4	0	387	4.7	2	2	100.0	611	327	73	211	25:24
2	Brad Marchand B. Marchand	+47	180	66	92	158	207	18	32	3	2	16	5	456	14.5	41	127	32.3	239	89	94	149	19:05
3	William Karlsson W. Karlsson	+45	111	33	41	74	8	4	9	3	1	3	1	237	13.9	827	1,627	50.8	121	92	89	62	18:49
4	Jaccob Slavin J. Slavin	+44	86	9	31	40	10	0	3	0	1	1	1	159	5.7	0	0		89	170	92	68	24:03
5	Chris Pronger C. Pronger	+44	131	22	76	98	234	12	38	0	3	3	0	299	7.4	0	0		254	330	72	129	29:04
6	Patrice Bergeron P. Bergeron	+42	170	50	78	128	96	17	21	3	1	10	4	561	8.9	2,130	3,677	57.9	279	122	97	56	19:30
7	Brian Rafalski B. Rafalski	+42	165	29	71	100	66	17	31	0	2	6	1	290	10.0	0	1	0.0	164	175	106	147	23:20
8	Henrik Zetterberg H. Zetterberg	+41	137	57	63	120	79	21	27	2	3	8	1	514	11.1	951	1,836	51.8	150	63	91	86	21:03
9	Nathan MacKinnon N. MacKinnon	+38	95	55	70	125	42	17	26	0	0	10	2	448	12.3	638	1,353	47.2	112	58	52	79	22:18
10	Peter Forsberg P. Forsberg	+38	83	33	59	92	88	6	20	1	0	13	3	183	18.0	271	575	47.1	166	16	108	95	19:42
11	Gustav Forsling G. Forsling	+37	84	8	23	31	34	0	4	1	1	3	0	155	5.2	0	0		121	110	52	56	23:43
12	Jonathan Marchessault J. Marchessault	+37	102	36	40	76	66	8	9	0	0	6	0	335	10.7	77	205	37.6	282	31	53	61	17:13
13	Nikita Kucherov N. Kucherov	+37	152	53	118	171	116	19	53	0	0	8	2	449	11.8	0	2	0.0	189	41	79	153	19:29
14	Reilly Smith R. Smith	+37	117	29	54	83	40	7	16	1	1	7	1	278	10.4	3	14	21.4	186	54	70	85	18:02
15	Ondrej Palat O. Palat	+34	155	51	52	103	68	11	9	1	1	13	1	310	16.5	36	127	28.3	444	150	86	99	18:04
16	Pavel Datsyuk P. Datsyuk	+34	157	42	71	113	55	15	23	0	0	7	0	424	9.9	1,170	2,223	52.6	223	90	186	92	19:04
17	Nicklas Lidstrom N. Lidstrom	+34	149	30	76	106	44	19	46	2	3	7	0	358	8.4	0	0		99	193	85	107	28:00
18	Milan Lucic M. Lucic	+32	136	29	48	77	229	6	7	0	0	2	0	233	12.4	72	145	49.7	487	63	65	116	17:05
19	Connor McDavid C. McDavid	+31	96	44	106	150	28	13	41	2	1	5	2	330	13.3	517	1,126	45.9	180	62	84	89	23:38
20	Nathan Horton N. Horton	+31	43	15	21	36	49	3	4	0	0	6	2	90	16.7	2	5	40.0	58	8	16	23	17:43
21	Scott Stevens S. Stevens	+31	78	7	21	28	61	1	2	0	2	3	0	103	6.8	0	0		231	153	102	83	24:04
22	Justin Williams J. Williams	+30	162	41	61	102	152	6	15	1	1	8	2	429	9.6	38	84	45.2	158	78	85	127	17:45
23	Anton Lundell A. Lundell	+29	77	12	34	46	30	0	5	0	2	1	0	124	9.7	435	884	49.2	100	57	33	54	16:09
24	Olli Maatta O. Maatta	+28	85	5	22	27	24	0	1	0	0	1	0	98	5.1	0	0		121	121	21	65	18:56
25	Devon Toews D. Toews	+27	84	12	43	55	20	1	11	1	0	1	0	135	8.9	0	0		106	118	46	64	23:24