Ernie Grunfeld had his most points in a game on March 25, 1985 and on March 10, 1981, with 30 points.

Interpreted as:

Ernie Grunfeld most points in a regular-season game

	NAME	PTS	DATE	TM		OPP	MIN	REB	AST	STL	BLK	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TOV	PF
1	Ernie Grunfeld E. Grunfeld	30	3/25/1985	NYK	@	MIL	31	5	2	4	1	13	16	81.3	0	0		4	5	80.0	82.4	1	4	1	2
2	Ernie Grunfeld E. Grunfeld	30	3/10/1981	KCK	@	SDC	43	6	12	1	0	12	18	66.7	0	0		6	8	75.0	69.7			3	5
3	Ernie Grunfeld E. Grunfeld	27	12/26/1978	MIL	vs	DET	27	9	6	3	1	11	17	64.7				5	6	83.3	68.7			2	3
4	Ernie Grunfeld E. Grunfeld	26	4/3/1985	NYK	@	NJN	32	7	3	1	0	11	12	91.7	0	0		4	4	100.0	94.5	1	6	2	5
5	Ernie Grunfeld E. Grunfeld	26	11/17/1981	KCK	@	NYK	22	1	2	0	1	10	16	62.5	0			6	9	66.7	65.1				4
6	Ernie Grunfeld E. Grunfeld	25	11/4/1981	KCK	vs	SDC	37	2	6	0	4	11	17	64.7	0	0		3	3	100.0	68.2			3	4
7	Ernie Grunfeld E. Grunfeld	25	3/25/1981	KCK	@	PHX	40	5	12	1	1	12	16	75.0	0	0		1	1	100.0	76.0	0	5	3	3
8	Ernie Grunfeld E. Grunfeld	24	1/12/1982	KCK	@	DEN	14	4	1	3	1	9	12	75.0	1	2	50.0	5	7	71.4	79.6	1	3	2	5
9	Ernie Grunfeld E. Grunfeld	24	11/29/1981	KCK	vs	GSW	30	4	7	1	0	10	17	58.8	0	0		4	5	80.0	62.5	2	2	2	3
10	Ernie Grunfeld E. Grunfeld	24	3/29/1981	KCK	vs	DAL	39	5	6	0	0	9	11	81.8	0	0		6	7	85.7	85.2			2	2
11	Ernie Grunfeld E. Grunfeld	23	4/13/1982	KCK	@	HOU	30	0	4	0	0	9	16	56.3	0	0		5	5	100.0	63.2	0	0	1	1
12	Ernie Grunfeld E. Grunfeld	23	4/9/1982	KCK	vs	UTA	35	4	6		2	8	13	61.5	1	1	100.0	6	6	100.0	73.5				1
13	Ernie Grunfeld E. Grunfeld	22	3/21/1982	KCK	vs	SDC	24	2	3	2	0	9	13	69.2	0	0		4	5	80.0	72.4			2	2
14	Ernie Grunfeld E. Grunfeld	22	2/10/1982	KCK	vs	LAL	21	3	3	1	0	9	13	69.2	0			4	6	66.7	70.3				3
15	Ernie Grunfeld E. Grunfeld	22	1/17/1981	KCK	vs	DEN	36	3	2	1	0	11	14	78.6	0	0		0	0		78.6	1	2	1	5
16	Ernie Grunfeld E. Grunfeld	22	3/14/1978	MIL	vs	PHX	38	7	8	2	0	7	14	50.0				8	13	61.5	55.8	2	5	5	4
17	Ernie Grunfeld E. Grunfeld	21	2/3/1982	KCK	@	SEA	27	3	1			9	19	47.4	0	0		3	4	75.0	50.6	3	0	2	3
18	Ernie Grunfeld E. Grunfeld	21	2/9/1979	MIL	vs	SEA	36	13	6	1	0	6	11	54.5				9	11	81.8	66.3	5	8		5
19	Ernie Grunfeld E. Grunfeld	20	11/15/1978	MIL	@	WAS	23	3	3	2	0	8	14	57.1				4	5	80.0	61.7			0	2
20	Ernie Grunfeld E. Grunfeld	19	3/28/1985	NYK	vs	MIL	32	12	3	1	0	8	13	61.5	0	0		3	3	100.0	66.3	8	4	1	6
21	Ernie Grunfeld E. Grunfeld	19	4/7/1982	KCK	@	SAS	23	2	0	0	0	9	11	81.8	0	0		1	3	33.3	77.1			2	2
22	Ernie Grunfeld E. Grunfeld	19	3/31/1982	KCK	@	SEA	29	3	6		0	7	13	53.8	0	0		5	5	100.0	62.5	1	2	1	4
23	Ernie Grunfeld E. Grunfeld	19	3/2/1982	KCK	@	UTA	23	1	5	2	0	7	14	50.0	0	0		5	6	83.3	57.1				2
24	Ernie Grunfeld E. Grunfeld	19	1/20/1981	KCK	@	DAL	35	9	3	1	0	9	12	75.0	0	0		1	2	50.0	73.8				3
25	Ernie Grunfeld E. Grunfeld	19	1/8/1981	KCK	vs	WAS	30	3	2	2	2	9	12	75.0	0	0		1	5	20.0	66.9				4