The Boston Celtics are 11-20 on April 6 all-time.

	TEAM	DATE	REC	TM		OPP	RESULT	W%	MIN	PTS	REB	AST	STL	BLK	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TOV	PF
1	Celtics	4/6/1957	0-1	BOS	@	STL	L 98-100	.000	240	98	64	19			29	99	29.3				40	48	83.3	40.8				27
2	Celtics	4/6/1963	1-0	BOS	vs	CIN	W 125-120	1.000	240	125	69	29			47	105	44.8				31	40	77.5	51.0				33
3	Celtics	4/6/1965	0-1	BOS	@	PHI	L 103-109	.000	240	103	57	17			38	111	34.2				27	31	87.1	41.3				28
4	Celtics	4/6/1966	1-0	BOS	vs	PHI	W 114-93	1.000	240	114	62	30			45	100	45.0				24	34	70.6	49.6				25
5	Celtics	4/6/1969	1-0	BOS	@	NYK	W 108-100	1.000	240	108	50	27			43	86	50.0				22	29	75.9	54.7				20
6	Celtics	4/6/1973	0-1	BOS	vs	ATL	L 105-118	.000	240	105	51	30			46	105	43.8				13	14	92.9	47.2				16
7	Celtics	4/6/1974	0-1	BOS	@	BUF	L 102-104	.000	240	102	38	29			48	96	50.0				6	7	85.7	51.5				22
8	Celtics	4/6/1976	0-1	BOS	vs	CLE	L 92-101	.000	240	92	49	17	9	3	39	92	42.4				14	20	70.0	45.6	13	36	23	22
9	Celtics	4/6/1977	0-1	BOS	vs	HOU	L 93-104	.000	240	93	50	22			42	109	38.5				9	12	75.0	40.7			10	27
10	Celtics	4/6/1978	0-1	BOS	vs	WAS	L 103-112	.000	240	103	56	26			44	107	41.1				15	22	68.2	44.1				24
11	Celtics	4/6/1979	0-1	BOS	vs	DEN	L 101-107	.000	240	101	42	21	16	0	44	93	47.3				13	14	92.9	50.9	14	28	26	23
12	Celtics	4/6/1982	0-1	BOS	@	MIL	L 116-122	.000	240	116	41	34	10	5	51	104	49.0	0	2	0.0	14	22	63.6	51.0	18	23	11	21
13	Celtics	4/6/1983	1-0	BOS	vs	NYK	W 102-98	1.000	240	102	40	16	4	6	35	75	46.7	0	2	0.0	32	38	84.2	55.6	16	24	17	21
14	Celtics	4/6/1984	1-0	BOS	vs	CLE	W 113-94	1.000	240	113	47	28	10	12	51	86	59.3	0	0		11	16	68.8	60.7	8	39	20	16
15	Celtics	4/6/1986	0-1	BOS	@	PHI	L 94-95	.000	240	94	47	28	7	5	39	81	48.1	3	7	42.9	13	15	86.7	53.7	9	38	22	19
16	Celtics	4/6/1989	0-1	BOS	@	GSW	L 118-132	.000	240	118	57	28	10	6	43	94	45.7	1	3	33.3	31	39	79.5	53.1	23	34	24	25
17	Celtics	4/6/1990	1-0	BOS	@	CLE	W 109-104	1.000	240	109	52	30	3	6	45	87	51.7	0	3	0.0	19	23	82.6	56.1	14	38	14	24
18	Celtics	4/6/1991	0-1	BOS	@	ORL	L 98-102	.000	240	98	48	16	5	6	41	81	50.6	0	1	0.0	16	22	72.7	54.0	18	30	20	19
19	Celtics	4/6/1994	0-1	BOS	@	ATL	L 107-111	.000	240	107	46	21	3	5	43	91	47.3	4	13	30.8	17	18	94.4	54.1	15	31	16	16
20	Celtics	4/6/1997	0-1	BOS	vs	WAS	L 114-120	.000	240	114	36	19	11	2	41	82	50.0	11	22	50.0	21	27	77.8	60.7	9	27	14	18
21	Celtics	4/6/2001	0-1	BOS	vs	LAL	L 96-100	.000	240	96	34	22	11	1	36	80	45.0	13	25	52.0	11	22	50.0	53.5	13	21	15	28
22	Celtics	4/6/2003	0-1	BOS	vs	WAS	L 98-99	.000	265	98	36	25	9	6	33	82	40.2	12	30	40.0	20	24	83.3	52.9	7	29	11	17
23	Celtics	4/6/2005	1-0	BOS	vs	MIL	W 103-97	1.000	240	103	36	23	5	5	38	74	51.4	9	15	60.0	18	21	85.7	61.9	3	33	12	20
24	Celtics	4/6/2007	0-1	BOS	vs	MIA	L 85-88	.000	240	85	43	19	5	5	34	80	42.5	8	21	38.1	9	18	50.0	48.3	10	33	7	24
25	Celtics	4/6/2010	0-1	BOS	@	NYK	L 101-104	.000	240	101	34	26	4	4	40	73	54.8	7	18	38.9	14	22	63.6	61.1	5	29	18	22
	Average							.355	240.8	105.4	46.6	24.8			41.2	89.9	45.8	8.1	19.8	40.9	17.7	23.3	76.2	52.6				21.6
	Total		11-20					.355	7,465	3,266	1,446	770			1,277	2,787	45.8	162	396	40.9	550	722	76.2	52.6				670