The Boston Celtics had a 30-33 record with Grant Williams in 2020-21.

	TEAM	DATE	REC	SEASON	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	12/23/2020	1-0	2020-21	BOS	vs	MIL	W 122-121	1.000	240	122	37	23	8	6	48	101	47.5	18	40	45.0	8	11	72.7	57.6	10	27	6	17
2	Celtics	12/25/2020	0-1	2020-21	BOS	vs	BKN	L 95-123	.000	240	95	47	23	6	5	37	98	37.8	8	27	29.6	13	19	68.4	44.7	20	27	15	27
3	Celtics	12/27/2020	0-1	2020-21	BOS	@	IND	L 107-108	.000	240	107	40	21	13	7	40	79	50.6	9	23	39.1	18	24	75.0	59.7	6	34	18	17
4	Celtics	12/29/2020	1-0	2020-21	BOS	@	IND	W 116-111	1.000	240	116	43	21	10	3	40	80	50.0	9	22	40.9	27	37	73.0	60.2	12	31	14	16
5	Celtics	12/30/2020	1-0	2020-21	BOS	vs	MEM	W 126-107	1.000	240	126	42	27	17	11	49	91	53.8	16	39	41.0	12	14	85.7	64.8	10	32	16	21
6	Celtics	1/1/2021	0-1	2020-21	BOS	@	DET	L 93-96	.000	240	93	44	20	12	11	39	83	47.0	8	31	25.8	7	14	50.0	52.2	7	37	19	20
7	Celtics	1/4/2021	1-0	2020-21	BOS	@	TOR	W 126-114	1.000	240	126	56	19	3	9	41	84	48.8	15	29	51.7	29	34	85.3	63.7	12	44	19	29
8	Celtics	1/6/2021	1-0	2020-21	BOS	@	MIA	W 107-105	1.000	240	107	53	22	7	5	42	99	42.4	12	35	34.3	11	12	91.7	51.3	16	37	7	23
9	Celtics	1/15/2021	1-0	2020-21	BOS	vs	ORL	W 124-97	1.000	240	124	45	25	7	4	45	88	51.1	17	42	40.5	17	19	89.5	64.3	6	39	10	18
10	Celtics	1/17/2021	0-1	2020-21	BOS	vs	NYK	L 75-105	.000	240	75	43	15	10	2	25	84	29.8	7	46	15.2	18	29	62.1	38.8	14	29	17	22
11	Celtics	1/20/2021	0-1	2020-21	BOS	@	PHI	L 109-117	.000	240	109	45	22	3	0	42	89	47.2	12	33	36.4	13	20	65.0	55.7	10	35	16	29
12	Celtics	1/22/2021	0-1	2020-21	BOS	@	PHI	L 110-122	.000	240	110	32	23	10	5	41	90	45.6	12	30	40.0	16	20	80.0	55.7	10	22	11	21
13	Celtics	1/24/2021	1-0	2020-21	BOS	vs	CLE	W 141-103	1.000	240	141	55	26	14	8	52	93	55.9	14	28	50.0	23	27	85.2	67.2	13	42	15	23
14	Celtics	1/25/2021	1-0	2020-21	BOS	@	CHI	W 119-103	1.000	240	119	44	28	9	6	44	87	50.6	15	29	51.7	16	20	80.0	62.1	6	38	12	18
15	Celtics	1/27/2021	0-1	2020-21	BOS	@	SAS	L 106-110	.000	240	106	39	15	10	4	42	98	42.9	10	30	33.3	12	14	85.7	50.9	13	26	10	14
16	Celtics	2/2/2021	1-0	2020-21	BOS	@	GSW	W 111-107	1.000	240	111	51	16	3	4	39	84	46.4	13	34	38.2	20	27	74.1	57.9	12	39	15	20
17	Celtics	2/3/2021	0-1	2020-21	BOS	@	SAC	L 111-116	.000	240	111	45	28	9	3	39	86	45.3	11	33	33.3	22	29	75.9	56.2	11	34	13	21
18	Celtics	2/5/2021	1-0	2020-21	BOS	@	LAC	W 119-115	1.000	240	119	34	21	8	1	43	90	47.8	16	38	42.1	17	21	81.0	60.0	9	25	6	16
19	Celtics	2/7/2021	0-1	2020-21	BOS	@	PHX	L 91-100	.000	240	91	41	19	6	2	33	93	35.5	17	44	38.6	8	12	66.7	46.3	13	28	5	11
20	Celtics	2/9/2021	0-1	2020-21	BOS	@	UTA	L 108-122	.000	240	108	35	18	2	2	38	86	44.2	13	29	44.8	19	23	82.6	56.2	11	24	8	25
21	Celtics	2/11/2021	1-0	2020-21	BOS	vs	TOR	W 120-106	1.000	240	120	49	30	8	6	39	86	45.3	20	39	51.3	22	28	78.6	61.0	14	35	18	22
22	Celtics	2/12/2021	0-1	2020-21	BOS	vs	DET	L 102-108	.000	240	102	44	15	9	2	36	82	43.9	8	27	29.6	22	30	73.3	53.6	7	37	10	25
23	Celtics	2/14/2021	0-1	2020-21	BOS	@	WAS	L 91-104	.000	240	91	50	14	5	2	32	90	35.6	9	35	25.7	18	30	60.0	44.1	14	36	17	27
24	Celtics	2/17/2021	0-1	2020-21	BOS	vs	ATL	L 114-122	.000	240	114	37	22	9	3	40	86	46.5	10	31	32.3	24	27	88.9	58.2	11	26	16	27
25	Celtics	2/23/2021	0-1	2020-21	BOS	@	DAL	L 107-110	.000	240	107	46	19	6	6	41	86	47.7	12	39	30.8	13	18	72.2	57.0	12	34	13	21
	Average								.476	241.2	112.3	44.2	23.1	7.9	5.2	41.3	89.2	46.3	13.7	36.9	37.1	16.1	20.7	77.4	57.1	10.7	33.5	13.1	20.4
	Total		30-33						.476	15,195	7,074	2,785	1,457	495	328	2,600	5,620	46.3	862	2,325	37.1	1,012	1,307	77.4	57.1	672	2,113	826	1,285