The Atlanta Braves had the highest OPS by a team in a game in 2021, with an OPS of 1.692 against the Pirates on May 21, 2021.

Interpreted as:

highest ops by a team in a regular-season game in 2021

	TEAM	OPS	DATE	TM		OPP	RESULT	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG
1	Braves	1.692	5/21/2021	ATL	vs	PIT	W 20-1	41	20	20	7	0	7	20	5	0	9	0	0	49	48	14	1	2	0	0	.488	.521	1.171
2	Dodgers	1.680	7/10/2021	LAD	vs	ARI	W 22-1	44	22	21	2	1	8	22	8	1	4	0	0	53	49	11	0	0	0	2	.477	.566	1.114
3	Blue Jays	1.558	6/13/2021	TOR	@	BOS	W 18-4	44	18	20	3	0	8	18	4	0	7	1	0	49	47	11	0	1	0	3	.455	.490	1.068
4	Red Sox	1.496	8/14/2021	BOS	vs	BAL	W 16-2	38	16	17	3	1	5	15	4	2	3	0	1	44	37	9	0	0	0	2	.447	.523	.974
5	Nationals	1.477	7/19/2021	WSH	vs	MIA	W 18-1	41	18	18	3	1	6	18	2	1	6	0	0	44	41	10	0	0	0	1	.439	.477	1.000
6	Brewers	1.477	8/12/2021	MIL	@	CHC	W 17-4	47	17	22	6	1	5	17	4	1	9	1	0	53	45	12	1	0	0	0	.468	.519	.957
7	Reds	1.445	9/1/2021	CIN	vs	STL	W 12-2	29	12	12	3	0	4	12	7	0	7	0	0	37	27	7	0	1	0	0	.414	.514	.931
8	Cardinals	1.432	9/24/2021	STL	@	CHC	W 12-4	36	12	16	3	0	5	12	3	0	8	0	0	39	34	8	0	0	0	1	.444	.487	.944
9	Rockies	1.425	8/6/2021	COL	vs	MIA	W 14-2	40	14	17	5	0	5	14	5	1	7	0	0	46	37	10	0	0	0	1	.425	.500	.925
10	Cubs	1.425	4/23/2021	CHC	vs	MIL	W 15-2	40	15	17	6	1	4	15	5	1	8	0	0	46	37	11	0	0	0	1	.425	.500	.925
11	Phillies	1.412	6/1/2021	PHI	@	CIN	W 17-3	44	17	18	2	0	7	17	6	0	11	1	0	51	41	9	1	0	0	0	.409	.480	.932
12	Blue Jays	1.394	9/12/2021	TOR	@	BAL	W 22-7	45	22	19	5	0	5	22	8	2	8	0	0	55	39	10	0	0	0	0	.422	.527	.867
13	Mets	1.392	6/9/2021	NYM	@	BAL	W 14-1	40	14	16	4	0	6	14	2	1	8	0	0	43	38	10	0	0	0	3	.400	.442	.950
14	Braves	1.377	6/30/2021	ATL	vs	NYM	W 20-2	43	20	20	4	0	4	20	6	1	6	1	1	50	36	8	0	0	0	0	.465	.540	.837
15	Cubs	1.376	4/17/2021	CHC	vs	ATL	W 13-4	38	13	14	2	1	6	13	3	1	9	0	0	42	36	9	0	0	0	0	.368	.429	.947
16	White Sox	1.370	5/17/2021	CWS	@	MIN	W 16-4	40	16	18	5	1	3	16	8	0	4	0	0	50	34	9	0	2	0	1	.450	.520	.850
17	Padres	1.365	7/16/2021	SDP	@	WSH	W 24-8	50	24	22	3	1	5	23	9	0	7	3	0	60	42	9	1	0	0	0	.440	.525	.840
18	Pirates	1.361	8/14/2021	PIT	vs	MIL	W 14-4	35	14	19	5	0	1	14	4	0	5	1	0	40	27	6	1	0	0	1	.543	.590	.771
19	Rays	1.361	9/4/2021	TBR	vs	MIN	W 11-4	37	11	13	1	1	6	10	5	1	7	0	0	43	34	8	0	0	1	0	.351	.442	.919
20	Astros	1.357	4/24/2021	HOU	vs	LAA	W 16-2	42	16	18	7	1	3	14	5	1	7	0	0	48	36	11	0	0	1	2	.429	.500	.857
21	Astros	1.357	8/20/2021	HOU	vs	SEA	W 12-3	37	12	15	2	2	4	12	5	0	6	0	0	43	33	8	0	1	0	0	.405	.465	.892
22	Indians	1.356	7/10/2021	CLE	vs	KCR	W 14-6	38	14	17	4	0	4	13	2	1	7	2	0	41	33	8	0	0	0	2	.447	.488	.868
23	Twins	1.354	7/28/2021	MIN	vs	DET	L 14-17	43	14	16	1	0	7	14	7	1	8	0	0	51	38	8	0	0	0	0	.372	.471	.884
24	Red Sox	1.353	7/1/2021	BOS	vs	KCR	W 15-1	38	15	17	3	0	4	14	4	2	9	0	0	45	32	7	0	1	0	2	.447	.511	.842
25	Red Sox	1.352	8/11/2021	BOS	vs	TBR	W 20-8	42	20	19	7	2	1	20	9	2	6	0	0	53	33	10	0	0	2	1	.452	.566	.786