team low goal diff in one month, nhl, all-time, min 10 games

The Washington Capitals have the lowest goal differential by a team when playing 10+ games in a month, with a differential of -55 goals in March 1975.

	TEAM	DIFF	GP	MONTH	W	L	T	OTL	PTS	PTS%	SOW	SOL	G	GA	PP%	PK%	S/GP	S%	SA/GP	SV%
1	Capitals	-55	13	March 1975	1	12	0	0	2	.077	0	0	30	85			22.00	10.5	40.08	.837
2	Red Wings	-54	16	March 1977	0	15	1	0	1	.031	0	0	21	75			24.69	5.3	30.19	.845
3	Capitals	-51	14	December 1974	1	12	1	0	3	.107	0	0	26	77			23.36	8.0	38.71	.858
4	Scouts	-48	14	January 1976	0	13	1	0	1	.036	0	0	34	82			28.86	8.4	35.21	.834
5	Capitals	-48	14	December 1975	0	11	3	0	3	.107	0	0	31	79			23.57	9.4	38.21	.852
6	Capitals	-47	14	February 1975	2	12	0	0	4	.143	0	0	32	79			23.00	9.9	38.71	.854
7	Rockies	-46	14	November 1981	1	10	3	0	5	.179	0	0	34	80	11.3	69.1	25.21	9.6	36.64	.844
8	Bruins	-46	13	February 1962	0	10	3	0	3	.115	0	0	22	68			30.85	5.5	36.77	.858
9	Black Hawks	-46	11	March 1951	0	11	0	0	0	.000	0	0	21	67
10	Penguins	-45	14	January 1983	1	12	1	0	3	.107	0	0	29	74	11.7	77.9	29.29	7.1	30.71	.828
11	Capitals	-45	13	November 1974	1	10	2	0	4	.154	0	0	35	80			25.46	10.6	35.85	.828
12	Sharks	-44	14	October 1991	1	13	0	0	2	.071	0	0	34	78	9.0	69.6	28.07	8.7	37.71	.852
13	Jets	-43	14	March 1981	2	11	1	0	5	.179	0	0	39	82	16.4	71.4	28.50	9.8	38.71	.849
14	Nordiques	-42	13	February 1990	2	11	0	0	4	.154	0	0	31	73	18.5	69.2	25.69	9.3	34.92	.839
15	Thrashers	-41	15	March 2000	1	13	1	0	3	.100	0	0	23	64	13.6	82.5	26.27	5.8	35.67	.880
16	Canucks	-41	11	October 1984	1	10	0	0	2	.091	0	0	33	74	15.6	69.5	29.00	10.3	36.45	.815
17	Rockies	-41	15	March 1977	0	11	4	0	4	.133	0	0	28	69			29.73	6.3	34.07	.865
18	Blues	-41	14	March 1974	2	10	2	0	6	.214	0	0	27	68			24.21	8.0	32.50	.851
19	Islanders	-41	13	November 1972	2	10	1	0	5	.192	0	0	29	70			24.00	9.3	36.85	.854
20	Bruins	-41	14	December 1965	1	12	1	0	3	.107	0	0	32	73			28.57	8.0	35.64	.854
21	Senators	-40	13	March 1994	3	10	0	0	6	.231	0	0	27	67	12.3	71.8	24.85	8.4	32.38	.841
22	Senators	-40	16	December 1993	3	13	0	0	6	.188	0	0	34	74	9.3	75.6	23.00	9.2	33.38	.861
23	Penguins	-40	15	March 1978	2	11	2	0	6	.200	0	0	35	75	11.1	69.8	28.80	8.1	36.27	.862
24	Islanders	-40	15	December 1972	1	12	2	0	4	.133	0	0	26	66			22.67	7.6	33.53	.869
25	Rangers	-40	11	January 1944	2	9	0	0	4	.182	0	0	37	77