Isaiah Thomas put up his most points in a game versus the Cavaliers on March 1, 2017 and on December 29, 2016, with 31 points.

Interpreted as:

Isaiah Thomas career high points in a regular-season game vs cavs

	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 Thomas I. Thomas	31	3/1/2017	BOS	vs	CLE	35	2	5	2	1	10	20	50.0	3	9	33.3	8	12	66.7	61.3	1	1	4	2	+13
2	Isaiah Thomas I. Thomas	31	12/29/2016	BOS	@	CLE	34	3	9	2	0	8	13	61.5	2	5	40.0	13	13	100.0	82.8	1	2	3	1	-10
3	Isaiah Thomas I. Thomas	30	11/3/2016	BOS	@	CLE	34	3	6	0	0	8	19	42.1	0	6	0.0	14	14	100.0	59.6	0	3	3	3	-7
4	Isaiah Thomas I. Thomas	27	3/5/2016	BOS	@	CLE	34	3	4	1	0	9	15	60.0	4	6	66.7	5	8	62.5	72.9	1	2	0	0	+4
5	Isaiah Thomas I. Thomas	26	4/5/2017	BOS	vs	CLE	33	4	6	0	1	9	19	47.4	1	8	12.5	7	8	87.5	57.7	0	4	4	1	-10
6	Isaiah Thomas I. Thomas	26	1/12/2014	SAC	vs	CLE	35	4	6	2	0	7	15	46.7	2	7	28.6	10	11	90.9	65.5	0	4	2	1	+27
7	Isaiah Thomas I. Thomas	23	2/19/2012	SAC	@	CLE	43	8	11	0	1	8	16	50.0	3	7	42.9	4	5	80.0	63.2	4	4	2	3	+11
8	Isaiah Thomas I. Thomas	22	2/5/2016	BOS	@	CLE	36	4	4	1	0	5	19	26.3	1	2	50.0	11	11	100.0	46.1	1	3	4	2	+3
9	Isaiah Thomas I. Thomas	20	3/11/2018	LAL	vs	CLE	31	5	9	1	0	7	16	43.8	2	7	28.6	4	4	100.0	56.3	3	2	5	3	+18
10	Isaiah Thomas I. Thomas	17	4/12/2015	BOS	vs	CLE	22	2	6	2	0	5	10	50.0	2	4	50.0	5	6	83.3	67.2	0	2	1	2	+25
11	Isaiah Thomas I. Thomas	17	4/10/2015	BOS	@	CLE	23	3	5	0	0	4	12	33.3	2	6	33.3	7	8	87.5	54.8	0	3	2	1	+4
12	Isaiah Thomas I. Thomas	16	2/11/2014	SAC	@	CLE	36	2	8	1	1	7	14	50.0	1	6	16.7	1	5	20.0	49.4	0	2	2	2	-13
13	Isaiah Thomas I. Thomas	13	1/23/2020	WAS	@	CLE	22	3	4	0	1	5	12	41.7	3	7	42.9	0	0		54.2	0	3	3	1	+12
14	Isaiah Thomas I. Thomas	12	12/15/2015	BOS	vs	CLE	27	3	4	0	0	3	15	20.0	0	2	0.0	6	6	100.0	34.0	2	1	1	0	-10
15	Isaiah Thomas I. Thomas	11	11/8/2019	WAS	vs	CLE	29	2	5	0	0	5	9	55.6	1	4	25.0	0	0		61.1	0	2	3	3	-12
16	Isaiah Thomas I. Thomas	11	3/3/2015	BOS	@	CLE	20	2	2	0	0	4	13	30.8	0	3	0.0	3	4	75.0	37.3	0	2	3	2	-25
17	Isaiah Thomas I. Thomas	10	3/2/2022	CHA	@	CLE	14	5	3	2	0	4	11	36.4	2	7	28.6	0	0		45.5	1	4	2	1	-5
18	Isaiah Thomas I. Thomas	8	1/2/2013	SAC	@	CLE	19	1	4	1	0	3	8	37.5	0	2	0.0	2	3	66.7	42.9	0	1	1	1	+4
19	Isaiah Thomas I. Thomas	6	1/14/2013	SAC	vs	CLE	31	2	6	1	0	2	8	25.0	0	3	0.0	2	2	100.0	33.8	0	2	1	3	-2
20	Isaiah Thomas I. Thomas	5	1/13/2015	PHX	vs	CLE	18	0	4	0	0	1	5	20.0	0	1	0.0	3	3	100.0	39.6	0	0	1	0	-5