The New York Mets had their most at-bats in a game against the Cubs on June 26, 1963, with 52 at-bats.

Interpreted as:

mets most at bats in a regular-season game vs cubs

	TEAM	AB	DATE	TM		OPP	RESULT	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Mets	52	6/26/1963	NYM	vs	CHC	W 8-6	8	15	2	0	2	8	8	0	6	0	1	60	23	4	0	0	2	2	.288	.383	.442	.826
2	Mets	51	5/25/1972	NYM	@	CHC	W 3-2	3	11	3	0	1	3	4	0	8	0	1	56	17	4	1	0	1	1	.216	.273	.333	.606
3	Mets	50	6/2/2018	NYM	vs	CHC	L 1-7	1	7	1	0	1	1	4	0	15	0	0	54	11	2	0	0	1	0	.140	.204	.220	.424
4	Mets	50	6/9/1964	NYM	vs	CHC	W 6-5	6	17	1	0	0	6	3	0	2	0	0	53	18	1	0	0	2	1	.340	.377	.360	.737
5	Mets	49	4/17/1990	NYM	vs	CHC	L 6-8	6	10	2	0	3	6	13	0	11	2	0	63	21	5	1	0	2	1	.204	.371	.429	.800
6	Mets	49	4/23/1972	NYM	vs	CHC	W 7-6	7	15	3	0	0	6	3	0	4	0	0	52	18	3	0	0	2	1	.306	.346	.367	.714
7	Mets	49	4/23/1971	NYM	@	CHC	W 7-6	7	16	3	0	1	6	8	1	11	0	1	60	22	4	2	0	3	0	.327	.431	.449	.880
8	Mets	49	5/26/1964	NYM	@	CHC	W 19-1	19	23	3	2	1	17	3	2	8	1	0	54	33	6	0	0	0	1	.469	.519	.673	1.192
9	Mets	48	9/12/1980	NYM	vs	CHC	L 5-10	5	10	1	1	0	4	11	0	10	1	1	62	13	2	3	0	3	1	.208	.356	.271	.627
10	Mets	47	9/5/2010	NYM	@	CHC	W 18-5	18	21	4	0	2	18	9	0	8	2	0	57	31	6	0	1	1	1	.447	.526	.660	1.186
11	Mets	47	6/4/1988	NYM	vs	CHC	W 6-5	6	14	2	1	1	5	1	0	2	1	1	50	21	4	1	1	0	1	.298	.306	.447	.753
12	Mets	47	8/16/1987	NYM	@	CHC	W 23-10	23	21	4	1	3	22	8	0	8	1	0	56	36	8	0	1	1	0	.447	.518	.766	1.284
13	Mets	47	8/10/1981	NYM	@	CHC	W 7-5	7	8	1	0	1	6	3	0	7	4	0	52	12	2	2	0	3	0	.170	.220	.255	.475
14	Mets	47	10/1/1969	NYM	@	CHC	W 6-5	6	11	2	1	0	6	4	0	6	0	0	52	15	3	1	0	1	0	.234	.294	.319	.613
15	Mets	47	5/15/1962	NYM	vs	CHC	W 6-5	6	12	2	0	0	5	15	0	9	2	1	63	14	2	0	1	1	1	.255	.429	.298	.726
16	Mets	46	7/3/2016	NYM	vs	CHC	W 14-3	14	22	3	0	5	14	4	2	8	0	0	52	40	8	0	0	0	0	.478	.538	.870	1.408
17	Mets	46	9/11/2011	NYM	vs	CHC	L 6-10	6	14	4	0	1	5	6	1	7	1	0	54	21	5	1	0	3	1	.304	.396	.457	.853
18	Mets	46	7/1/1992	NYM	@	CHC	W 6-4	6	14	2	0	1	6	3	0	12	1	0	51	19	3	1	1	1	2	.304	.340	.413	.753
19	Mets	46	8/11/1991	NYM	@	CHC	L 2-3	2	11	2	0	0	2	4	0	6	0	1	54	13	2	2	2	1	2	.239	.288	.283	.571
20	Mets	46	6/10/1987	NYM	@	CHC	W 13-2	13	19	4	1	4	13	3	0	8	0	0	49	37	9	0	0	0	0	.413	.449	.804	1.253
21	Mets	46	8/6/1986	NYM	@	CHC	W 7-6	7	15	0	0	1	7	5	0	8	2	0	53	18	1	1	1	2	3	.326	.385	.391	.776
22	Mets	46	6/30/1979	NYM	@	CHC	W 9-8	9	17	0	1	3	9	5	1	8	2	1	53	28	4	0	1	0	1	.370	.434	.609	1.043
23	Mets	46	4/23/1978	NYM	@	CHC	L 2-3	2	10	0	0	2	2	2	1	7	0	0	50	16	2	1	0	1	0	.217	.265	.348	.613
24	Mets	44	6/15/1989	NYM	vs	CHC	W 4-3	4	9	2	0	1	4	8	0	8	0	0	52	14	3	0	0	2	1	.205	.327	.318	.645
25	Mets	44	6/28/1978	NYM	@	CHC	L 8-9	8	15	1	0	3	8	5	0	6	0	1	49	25	4	0	0	0	1	.341	.408	.568	.976