youngest player to score 1 minutes in a game in the playoffs before 1990 while being younger than 21 years old

Before 1989-90, Darryl Dawkins was the youngest player younger than 21 with 1+ minute played in a playoff game. He was 20 years and 99 days old in Game 2 of the 1977 Eastern Conference Semifinals against the Celtics.

Interpreted as:

youngest player to score 1 or more minutes in a game in the playoffs before 1990 while being younger than 21 years old

	NAME	AGE	MIN	DATE	TM		OPP	PTS	REB	AST	STL	BLK	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TOV	PF
1	Darryl Dawkins D. Dawkins	20-099	21	4/20/1977	PHI	vs	BOS	3	8	1			1	1	100.0				1	1	100.0	104.2				3
2	Darryl Dawkins D. Dawkins	20-101	9	4/22/1977	PHI	@	BOS	0	3	1			0	1	0.0				0	0		0.0				1
3	Darryl Dawkins D. Dawkins	20-103	9	4/24/1977	PHI	@	BOS	4	2	1			2	5	40.0				0	0		40.0				2
4	Darryl Dawkins D. Dawkins	20-106	22	4/27/1977	PHI	vs	BOS	0	10	0			0	2	0.0				0	0		0.0				2
5	Darryl Dawkins D. Dawkins	20-108	15	4/29/1977	PHI	@	BOS	8	5	1			4	5	80.0				0	1	0.0	73.5				1
6	Darryl Dawkins D. Dawkins	20-110	16	5/1/1977	PHI	vs	BOS	8	2	0			3	10	30.0				2	2	100.0	36.8				3
7	Darryl Dawkins D. Dawkins	20-114	25	5/5/1977	PHI	vs	HOU	15	11	1		1	7	13	53.8				1	2	50.0	54.0				4
8	Darryl Dawkins D. Dawkins	20-117	26	5/8/1977	PHI	vs	HOU	13	7	3	2	1	6	7	85.7				1	1	100.0	87.4				2
9	Darryl Dawkins D. Dawkins	20-120	13	5/11/1977	PHI	@	HOU	6	4	0	0	1	3	3	100.0				0	0		100.0				6
10	Darryl Dawkins D. Dawkins	20-122	6	5/13/1977	PHI	@	HOU	0	0	1	0	1	0	1	0.0				0	0		0.0	0	0		2
11	Darryl Dawkins D. Dawkins	20-124	26	5/15/1977	PHI	vs	HOU	12	8	0	0	2	4	6	66.7				4	5	80.0	73.2				3
12	Darryl Dawkins D. Dawkins	20-126	31	5/17/1977	PHI	@	HOU	20	7	3		1	7	12	58.3				6	8	75.0	64.4				3
13	Darryl Dawkins D. Dawkins	20-131	17	5/22/1977	PHI	vs	POR	7	3	0	3	0	2	5	40.0				3	5	60.0	48.6	1	2		2
14	Darryl Dawkins D. Dawkins	20-135	16	5/26/1977	PHI	vs	POR	8	5	3	1	5	2	4	50.0				4	6	66.7	60.2	0	5		1
15	Darryl Dawkins D. Dawkins	20-138	28	5/29/1977	PHI	@	POR	6	9	1	0	3	2	7	28.6				2	5	40.0	32.6	1	8		4
16	Darryl Dawkins D. Dawkins	20-140	27	5/31/1977	PHI	@	POR	15	11	1	1	0	4	7	57.1				7	10	70.0	65.8	0	11		2
17	Darryl Dawkins D. Dawkins	20-143	13	6/3/1977	PHI	vs	POR	2	2	0	0	0	1	3	33.3				0	0		33.3	0	2		4
18	Darryl Dawkins D. Dawkins	20-145	11	6/5/1977	PHI	@	POR	4	1	0	0	1	2	3	66.7				0	1	0.0	58.1	1	0		1
19	John Williams J. Williams	20-180	11	4/24/1987	WAS	@	DET	5	2	1	0	0	2	4	50.0	0	0		1	2	50.0	51.2	0	2	0	0
20	John Williams J. Williams	20-182	25	4/26/1987	WAS	@	DET	8	7	1	2	0	3	7	42.9	0	1	0.0	2	3	66.7	48.1	2	5	2	2
21	John Williams J. Williams	20-185	13	4/29/1987	WAS	vs	DET	7	2	0	0	0	3	3	100.0	0	0		1	2	50.0	90.2	2	0	0	1
22	Magic Johnson M. Johnson	20-238	39	4/8/1980	LAL	vs	PHX	13	12	16	2	0	4	12	33.3	0	0		5	7	71.4	43.1	2	10	3	2
23	Magic Johnson M. Johnson	20-239	48	4/9/1980	LAL	vs	PHX	25	13	11	6	0	6	11	54.5	1	1	100.0	12	14	85.7	72.8	4	9	4	6
24	Magic Johnson M. Johnson	20-241	39	4/11/1980	LAL	@	PHX	12	13	4	5	0	3	11	27.3	0	1	0.0	6	6	100.0	44.0	4	9	5	3
25	Magic Johnson M. Johnson	20-243	40	4/13/1980	LAL	@	PHX	8	9	13	2	0	3	4	75.0	0	0		2	4	50.0	69.4	4	5	4	3