highest offensive rating in a single game by a player scoring more than 20 points

Georges Niang has the highest offensive rating in a game with more than 20 points, with a 289.1 rating versus the Hornets on February 22, 2021.

Interpreted as:

highest offensive rating in a single regular-season game by a player scoring more than 20 points

	NAME	ORTG	PTS	DATE	TM		OPP	MIN	REB	AST	STL	BLK	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TOV	PF	+/-
1	Georges Niang G. Niang	289.1	21	2/22/2021	UTA	vs	CHA	16	3	1	0	0	7	7	100.0	7	7	100.0	0	0		150.0	1	2	0	2	+27
2	Quentin Richardson Q. Richardson	261.8	22	12/20/2009	MIA	vs	POR	33	4	1	1	0	7	7	100.0	7	7	100.0	1	2	50.0	139.6	0	4	0	0	-14
3	Bobby Jackson B. Jackson	261.7	25	1/11/2008	NOH	vs	MIA	25	4	4	0	0	9	9	100.0	7	7	100.0	0	0		138.9	0	4	0	3	+42
4	Tony Snell T. Snell	260.8	24	11/6/2019	DET	vs	NYK	32	1	2	1	0	9	9	100.0	6	6	100.0	0	0		133.3	0	1	0	3	+20
5	Matt Barnes M. Barnes	254.6	24	11/19/2010	LAL	@	MIN	24	7	6	2	0	7	7	100.0	5	5	100.0	5	5	100.0	130.4	0	7	0	4	+27
6	Isaiah Joe I. Joe	253.6	23	11/16/2023	OKC	@	GSW	25	5	0	1	0	7	7	100.0	7	7	100.0	2	3	66.7	138.2	0	5	0	1	+21
7	Trent Tucker T. Tucker	253.5	24	2/27/1993	CHI	vs	ATL	22	2	5	0	0	9	9	100.0	6	6	100.0	0	0		133.3	1	1	0	2
8	Chris Duhon C. Duhon	253.2	24	4/16/2005	CHI	@	ATL	29	4	6	1	0	8	9	88.9	8	9	88.9	0	0		133.3	0	4	0	4	+24
9	Luke Kennard L. Kennard	251.9	30	3/24/2023	MEM	vs	HOU	24	0	3	1	0	10	11	90.9	10	11	90.9	0	0		136.4	0	0	0	1	+28
10	Muggsy Bogues M. Bogues	251.0	24	3/3/2000	TOR	vs	BOS	29	2	5	1	0	6	6	100.0	4	4	100.0	8	8	100.0	126.1	0	2	0	2	-4
11	Ish Smith I. Smith	244.9	26	12/20/2019	WAS	@	TOR	30	1	2	1	1	9	9	100.0	4	4	100.0	4	4	100.0	120.8	0	1	0	1	+1
12	Davis Bertans D. Bertans	244.7	23	10/26/2019	WAS	@	SAS	32	2	1	0	1	7	7	100.0	5	5	100.0	4	5	80.0	125.0	0	2	0	0	-6
13	Cameron Johnson C. Johnson	243.8	21	12/23/2021	PHX	vs	OKC	24	9	3	2	0	7	7	100.0	5	5	100.0	2	3	66.7	126.2	1	8	0	2	+13
14	Kyle Korver K. Korver	243.1	22	11/6/2015	ATL	@	NOP	33	7	5	3	1	8	8	100.0	4	4	100.0	2	2	100.0	123.9	0	7	0	2	+16
15	Tim Perry T. Perry	238.4	29	12/20/1993	PHI	vs	DET	35	7	0	0	3	9	9	100.0	5	5	100.0	6	7	85.7	120.0	1	6	0	1
16	Simone Fontecchio S. Fontecchio	236.0	24	12/14/2023	UTA	@	POR	25	5	0	1	0	7	8	87.5	5	5	100.0	5	5	100.0	117.6	1	4	0	0	+24
17	Norman Powell N. Powell	235.4	23	4/7/2019	TOR	vs	MIA	21	3	1	1	0	7	7	100.0	4	4	100.0	5	6	83.3	119.3	0	3	0	2	+4
18	Alec Burks A. Burks	235.0	32	12/28/2022	DET	vs	ORL	31	2	4	2	1	10	11	90.9	6	7	85.7	6	6	100.0	117.3	0	2	0	2	+12
19	Chris Mullin C. Mullin	234.5	24	3/31/1998	IND	vs	LAC	22	1	2	2	0	8	9	88.9	6	6	100.0	2	2	100.0	121.5	0	1	0	2	+28
20	Michael Finley M. Finley	234.2	22	2/27/2006	SAS	vs	NYK	22	4	3	1	0	8	8	100.0	5	5	100.0	1	2	50.0	123.9	0	4	0	1	+22
21	Wilson Chandler W. Chandler	233.9	24	2/7/2013	DEN	vs	CHI	19	2	0	2	1	8	9	88.9	5	5	100.0	3	3	100.0	116.3	1	1	0	3	+7
22	Wesley Person W. Person	233.4	22	12/15/1999	CLE	@	NJN	33	4	1	0	0	8	9	88.9	6	6	100.0	0	0		122.2	1	3	0	1	+3
23	Richie Frahm R. Frahm	232.4	31	12/20/2003	SEA	@	DEN	32	5	3	0	0	10	11	90.9	6	7	85.7	5	5	100.0	117.4	1	4	0	1	+11
24	Duncan Robinson D. Robinson	230.7	21	4/7/2025	MIA	vs	PHI	26	2	1	0	1	7	8	87.5	5	6	83.3	2	2	100.0	118.2	0	2	0	1	+16
25	Sandro Mamukelashvili S. Mamukelashvili	230.5	34	3/19/2025	SAS	vs	NYK	19	9	3	1	0	13	14	92.9	7	7	100.0	1	1	100.0	117.7	5	4	0	1	+22