The New York Mets scored their most runs in a game against the Braves on August 7, 1971, with 20 runs.

Interpreted as:

mets most runs in a regular-season game vs braves

	TEAM	R	DATE	TM		OPP	RESULT	AB	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Mets	20	8/7/1971	NYM	@	ATL	W 20-6	45	21	1	0	2	18	7	0	4	1	0	55	28	3	1	2	1	3	.467	.519	.622	1.141
2	Mets	18	8/14/1979	NYM	@	ATL	W 18-5	43	17	3	1	1	16	7	3	3	1	0	54	25	5	1	0	0	1	.395	.509	.581	1.091
3	Mets	16	4/11/2024	NYM	@	ATL	W 16-4	44	16	3	1	2	14	4	0	3	1	0	48	27	6	0	0	0	1	.364	.417	.614	1.030
4	Mets	16	5/3/2017	NYM	@	ATL	W 16-5	45	20	9	0	0	16	5	1	3	0	0	52	29	9	0	1	0	0	.444	.500	.644	1.144
5	Mets	16	7/20/1985	NYM	vs	ATL	W 16-4	42	18	2	1	5	16	4	0	2	2	0	47	37	8	1	0	0	0	.429	.478	.881	1.359
6	Mets	16	7/4/1985	NYM	@	ATL	W 16-13	80	28	2	1	2	15	10	0	12	2	0	93	38	5	2	1	4	3	.350	.418	.475	.893
7	Mets	15	7/21/1985	NYM	vs	ATL	W 15-10	40	16	4	1	2	14	2	1	2	0	0	44	28	7	0	1	0	1	.400	.432	.700	1.132
8	Mets	13	5/29/2021	NYM	vs	ATL	W 13-2	38	13	1	0	5	13	3	1	12	0	0	42	29	6	0	0	0	0	.342	.405	.763	1.168
9	Mets	13	4/26/1988	NYM	@	ATL	W 13-4	36	12	3	0	3	13	6	0	4	0	0	44	24	6	2	0	0	0	.333	.429	.667	1.095
10	Mets	13	8/27/1972	NYM	@	ATL	W 13-6	41	14	4	0	4	13	7	0	4	0	0	49	30	8	1	0	0	0	.341	.438	.732	1.169
11	Mets	12	9/16/2011	NYM	@	ATL	W 12-2	46	20	2	0	2	12	4	0	9	1	0	50	28	4	0	0	0	0	.435	.480	.609	1.089
12	Mets	12	6/4/1996	NYM	@	ATL	W 12-6	42	16	1	1	1	12	5	0	7	1	0	47	22	3	0	0	0	1	.381	.447	.524	.971
13	Mets	12	7/21/1978	NYM	vs	ATL	W 12-3	32	13	2	1	0	11	11	0	6	1	1	45	17	3	0	2	2	1	.406	.533	.531	1.065
14	Mets	12	7/18/1973	NYM	@	ATL	W 12-2	41	15	1	0	3	11	10	0	5	0	0	53	25	4	0	2	0	0	.366	.472	.610	1.081
15	Mets	12	5/14/1964	NYM	vs	MIL	W 12-4	35	15	4	0	1	11	6	1	5	0	0	43	22	5	1	0	3	3	.429	.524	.629	1.152
16	Mets	11	8/6/2011	NYM	vs	ATL	W 11-7	40	16	3	0	4	11	5	0	8	4	0	45	31	7	0	0	1	0	.400	.467	.775	1.242
17	Mets	11	4/6/2007	NYM	@	ATL	W 11-1	42	15	5	2	0	10	6	0	5	0	0	49	24	7	0	1	1	0	.357	.429	.571	1.000
18	Mets	11	7/29/2006	NYM	@	ATL	W 11-3	39	15	2	1	2	10	5	1	6	1	1	45	25	5	0	0	1	2	.385	.467	.641	1.108
19	Mets	11	4/6/2002	NYM	@	ATL	W 11-2	41	14	4	1	0	11	7	0	7	1	1	48	20	5	0	0	1	2	.341	.438	.488	.925
20	Mets	11	6/30/2000	NYM	vs	ATL	W 11-8	35	12	1	0	1	11	6	0	6	0	0	41	16	2	0	0	0	1	.343	.439	.457	.896
21	Mets	11	5/14/1994	NYM	vs	ATL	W 11-4	36	15	3	0	2	10	1	2	4	0	0	40	24	5	1	0	1	1	.417	.462	.667	1.128
22	Mets	11	7/11/1986	NYM	vs	ATL	W 11-0	36	12	4	1	2	11	7	1	6	1	0	44	24	7	0	0	0	2	.333	.455	.667	1.121
23	Mets	10	8/21/2023	NYM	@	ATL	W 10-4	39	14	0	0	3	10	2	0	10	0	0	43	23	3	2	0	0	0	.359	.390	.590	.980
24	Mets	10	6/8/2023	NYM	@	ATL	L 10-13	43	14	1	0	3	10	5	0	16	2	0	48	24	4	0	0	0	1	.326	.396	.558	.954
25	Mets	10	7/31/2020	NYM	@	ATL	L 10-11	40	13	1	0	3	10	4	0	11	1	0	44	23	4	0	0	0	0	.325	.386	.575	.961