5 teams were tied for the highest goal differential in a game in 1929-30, with a differential of 7 goals. The first three are the Boston Bruins on March 18, 1930 and on February 25, 1930, the Montreal Canadiens on February 22, 1930 and on November 26, 1929 and the Detroit Cougars on February 9, 1930.

What was the biggest win in a single regular-season game in the 1929-30 NHL season?

	TEAM	DIFF	DATE	TM		OPP	RESULT	G	GA
1	Bruins	7	3/18/1930	BOS	vs	NYR	W 9-2	9	2
2	Bruins	7	2/25/1930	BOS	vs	PIR	W 7-0	7	0
3	Canadiens	7	2/22/1930	MTL	vs	NYA	W 9-2	9	2
4	Cougars	7	2/9/1930	DCG	vs	PIR	W 8-1	8	1
5	Pirates	7	12/14/1929	PIR	vs	NYA	W 8-1	8	1
6	Senators	7	12/5/1929	SEN	vs	TOR	W 9-2	9	2
7	Canadiens	7	11/26/1929	MTL	vs	PIR	W 9-2	9	2
8	Canadiens	6	3/8/1930	MTL	vs	NYR	W 6-0	6	0
9	Maple Leafs	6	2/1/1930	TOR	vs	CHI	W 6-0	6	0
10	Bruins	6	1/28/1930	BOS	vs	PIR	W 6-0	6	0
11	Americans	6	1/2/1930	NYA	vs	NYR	W 7-1	7	1
12	Maple Leafs	6	12/3/1929	TOR	vs	NYA	W 6-0	6	0
13	Canadiens	5	3/18/1930	MTL	vs	NYA	W 8-3	8	3
14	Maroons	5	2/1/1930	MMR	vs	NYA	W 7-2	7	2
15	Canadiens	5	1/16/1930	MTL	vs	DCG	W 6-1	6	1
16	Rangers	5	1/5/1930	NYR	vs	PIR	W 8-3	8	3
17	Cougars	5	12/22/1929	DCG	vs	PIR	W 6-1	6	1
18	Canadiens	5	12/19/1929	MTL	vs	NYR	W 7-2	7	2
19	Rangers	5	12/12/1929	NYR	vs	MTL	W 8-3	8	3
20	Maroons	5	11/26/1929	MMR	@	BOS	W 6-1	6	1
21	Pirates	5	11/19/1929	PIR	vs	TOR	W 10-5	10	5
22	Maroons	4	3/6/1930	MMR	vs	MTL	W 4-0	4	0
23	Senators	4	3/4/1930	SEN	vs	MMR	W 6-2	6	2
24	Maroons	4	3/1/1930	MMR	vs	NYA	W 5-1	5	1
25	Canadiens	4	2/27/1930	MTL	vs	TOR	W 6-2	6	2