Isaiah Jackson had his most points in a game versus the Clippers on January 31, 2022, with 26 points.

Interpreted as:

Isaiah Jackson 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	Isaiah Jackson I. Jackson	26	1/31/2022	IND	vs	LAC	29	10	0	1	2	12	19	63.2	1	3	33.3	1	2	50.0	65.4	4	6	0	0	+9
2	Isaiah Jackson I. Jackson	20	12/15/2023	IND	@	WAS	20	13	1	0	1	10	13	76.9	0	0		0	0		76.9	6	7	1	5	0
3	Isaiah Jackson I. Jackson	19	3/11/2023	IND	@	DET	26	11	1	2	2	7	10	70.0	0	0		5	7	71.4	72.6	6	5	0	4	-2
4	Isaiah Jackson I. Jackson	19	4/3/2022	IND	vs	DET	23	7	1	2	3	8	10	80.0	0	0		3	5	60.0	77.9	5	2	3	2	+21
5	Isaiah Jackson I. Jackson	18	1/1/2024	IND	@	MIL	20	9	1	1	0	6	9	66.7	0	0		6	7	85.7	74.5	2	7	2	5	+29
6	Isaiah Jackson I. Jackson	18	10/29/2022	IND	@	BKN	32	10	4	2	1	8	13	61.5	0	0		2	2	100.0	64.8	4	6	0	4	+25
7	Isaiah Jackson I. Jackson	17	11/9/2022	IND	vs	DEN	18	10	1	0	1	6	7	85.7	0	0		5	6	83.3	88.2	4	6	2	3	+5
8	Isaiah Jackson I. Jackson	17	2/25/2022	IND	vs	OKC	23	6	0	0	5	5	7	71.4	0	1	0.0	7	10	70.0	74.6	1	5	1	2	+12
9	Isaiah Jackson I. Jackson	17	1/26/2022	IND	vs	CHA	24	4	2	1	1	5	9	55.6	1	1	100.0	6	6	100.0	73.0	3	1	4	5	-24
10	Isaiah Jackson I. Jackson	16	10/21/2022	IND	vs	SAS	16	6	2	1	1	6	9	66.7	0	1	0.0	4	4	100.0	74.3	2	4	2	3	+6
11	Isaiah Jackson I. Jackson	16	4/9/2022	IND	@	PHI	30	7	0	2	2	6	12	50.0	1	1	100.0	3	3	100.0	60.1	1	6	2	3	-13
12	Isaiah Jackson I. Jackson	16	4/5/2022	IND	vs	PHI	25	4	0	2	4	5	10	50.0	0	2	0.0	6	6	100.0	63.3	2	2	1	4	+1
13	Isaiah Jackson I. Jackson	16	3/2/2022	IND	@	ORL	23	7	0	1	1	8	8	100.0	0	0		0	0		100.0	2	5	2	6	-9
14	Isaiah Jackson I. Jackson	15	2/14/2024	IND	@	TOR	32	11	1	0	4	7	13	53.8	0	1	0.0	1	2	50.0	54.0	3	8	1	4	+6
15	Isaiah Jackson I. Jackson	15	12/18/2023	IND	vs	LAC	25	4	2	0	1	6	9	66.7	0	0		3	5	60.0	67.0	2	2	0	1	-21
16	Isaiah Jackson I. Jackson	15	4/7/2023	IND	vs	DET	29	7	0	1	3	7	10	70.0	0	0		1	1	100.0	71.8	3	4	2	3	+8
17	Isaiah Jackson I. Jackson	15	3/12/2022	IND	@	SAS	24	5	0	1	2	5	11	45.5	0	1	0.0	5	5	100.0	56.8	1	4	2	3	+16
18	Isaiah Jackson I. Jackson	15	1/20/2022	IND	@	GSW	19	7	1	3	0	5	12	41.7	0	1	0.0	5	8	62.5	48.3	3	4	0	5	-6
19	Isaiah Jackson I. Jackson	14	3/25/2023	IND	@	ATL	23	5	1	3	0	7	10	70.0	0	2	0.0	0	0		70.0	2	3	0	5	+4
20	Isaiah Jackson I. Jackson	14	2/10/2023	IND	vs	PHX	12	5	0	1	0	5	6	83.3	1	1	100.0	3	7	42.9	77.1	1	4	0	2	+5
21	Isaiah Jackson I. Jackson	13	3/1/2024	IND	@	NOP	18	11	1	2	0	6	9	66.7	0	0		1	2	50.0	65.8	7	4	2	1	+5
22	Isaiah Jackson I. Jackson	13	2/22/2024	IND	vs	DET	20	0	0	0	0	4	4	100.0	0	0		5	6	83.3	97.9	0	0	1	2	+10
23	Isaiah Jackson I. Jackson	13	3/31/2023	IND	vs	OKC	19	4	0	1	2	4	4	100.0	0	0		5	8	62.5	86.4	2	2	0	3	-2
24	Isaiah Jackson I. Jackson	13	1/29/2023	IND	@	MEM	21	4	1	0	3	6	10	60.0	0	0		1	1	100.0	62.3	1	3	0	4	+6
25	Isaiah Jackson I. Jackson	13	12/5/2022	IND	@	GSW	19	1	0	0	3	6	10	60.0	0	0		1	1	100.0	62.3	0	1	2	1	+14