who was the last celtics player to score 50 points in a game

Jayson Tatum scored 51 points in Game 7 of the 2023 Eastern Conference Semifinals against the 76ers on May 14, 2023.

Interpreted as:

Who was the last celtics player to score 50 or more points in a game?

	NAME	DATE	PTS	TM		OPP	MIN	REB	AST	STL	BLK	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TOV	PF	+/-
1	Jayson Tatum J. Tatum	5/14/2023	51	BOS	vs	PHI	42	13	5	2	0	17	28	60.7	6	10	60.0	11	14	78.6	74.6	0	13	0	1	+33
2	Jayson Tatum J. Tatum	1/16/2023	51	BOS	@	CHA	40	9	5	0	0	15	23	65.2	7	12	58.3	14	14	100.0	87.4	1	8	4	3	+15
3	Jayson Tatum J. Tatum	3/6/2022	54	BOS	vs	BKN	41	5	3	0	0	16	30	53.3	8	15	53.3	14	17	82.4	72.0	2	3	2	4	+12
4	Jayson Tatum J. Tatum	1/23/2022	51	BOS	@	WAS	33	10	7	0	0	18	28	64.3	9	14	64.3	6	6	100.0	83.2	2	8	1	1	+31
5	Jaylen Brown J. Brown	1/2/2022	50	BOS	vs	ORL	46	11	4	1	2	19	29	65.5	5	10	50.0	7	8	87.5	76.9	0	11	7	4	+10
6	Jayson Tatum J. Tatum	5/28/2021	50	BOS	vs	BKN	41	6	7	2	1	16	30	53.3	5	11	45.5	13	15	86.7	68.3	0	6	1	3	+1
7	Jayson Tatum J. Tatum	5/18/2021	50	BOS	vs	WAS	41	8	4	1	2	14	32	43.8	5	12	41.7	17	17	100.0	63.3	2	6	2	1	+25
8	Jayson Tatum J. Tatum	4/30/2021	60	BOS	vs	SAS	45	8	5	0	1	20	37	54.1	5	7	71.4	15	17	88.2	67.4	2	6	0	2	+6
9	Jayson Tatum J. Tatum	4/9/2021	53	BOS	vs	MIN	41	10	4	0	1	16	25	64.0	6	10	60.0	15	16	93.8	82.7	1	9	5	3	+5
10	Isaiah Thomas I. Thomas	5/2/2017	53	BOS	vs	WAS	45	4	4	3	0	18	33	54.5	5	12	41.7	12	13	92.3	68.4	1	3	2	2	+10
11	Isaiah Thomas I. Thomas	12/30/2016	52	BOS	vs	MIA	37	2	0	1	0	15	26	57.7	9	13	69.2	13	13	100.0	82.0	1	1	2	2	+10
12	Ray Allen R. Allen	4/30/2009	51	BOS	@	CHI	59	5	3	3	0	18	32	56.3	9	18	50.0	6	7	85.7	72.7	2	3	3	1	+1
13	Paul Pierce P. Pierce	2/15/2006	50	BOS	vs	CLE	54	7	8	0	0	17	36	47.2	0	4	0.0	16	20	80.0	55.8	0	7	4	6	-1
14	Larry Bird L. Bird	11/10/1989	50	BOS	vs	ATL	39	13	7	0	0	19	25	76.0	1	1	100.0	11	12	91.7	82.6	3	10	3	3
15	Larry Bird L. Bird	3/10/1986	50	BOS	@	DAL	40	11	5	1	0	18	33	54.5	4	7	57.1	10	11	90.9	66.1	3	8	5	3
16	Larry Bird L. Bird	3/12/1985	60	BOS	@	ATL	43	7	3	0	0	22	36	61.1	1	4	25.0	15	16	93.8	69.7	4	3	3	3
17	Kevin McHale K. McHale	3/3/1985	56	BOS	vs	DET	41	16	4	1	3	22	28	78.6	0	0		12	13	92.3	83.0	10	6	4	3
18	Larry Bird L. Bird	3/30/1983	53	BOS	vs	IND	33	8	3	1	2	21	30	70.0	0	1	0.0	11	11	100.0	76.1	3	5	6	2
19	John Havlicek J. Havlicek	4/1/1973	54	BOS	vs	ATL	48	9	6			24	36	66.7				6	6	100.0	69.9				2
20	Sam Jones S. Jones	3/28/1967	51	BOS	@	NYK	43	4	1			19	30	63.3				13	17	76.5	68.0				3
21	Sam Jones S. Jones	10/29/1965	51	BOS	@	DET						21	35	60.0				9	9	100.0	65.5
22	Bob Cousy B. Cousy	3/21/1953	50	BOS	vs	SYR	66	3	2			10	22	45.5				30	32	93.8	69.3				5