mlb teams with most playoff games against each other since 1990

Since 1990, the New York Yankees have the most games by a team in the postseason, with 232 games.

	TEAM	G	W%	W	L	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Yankees	232	.565	131	101	7,899	1,026	1,908	349	25	279	980	908	91	1,892	124	47	9,017	3,144	653	54	65	77	165	.242	.324	.398	.722
2	Braves	181	.492	89	92	6,140	728	1,478	242	28	180	701	638	44	1,448	118	51	6,928	2,316	450	65	41	69	105	.241	.315	.377	.692
3	Dodgers	164	.518	85	79	5,513	704	1,305	232	24	203	677	615	69	1,459	94	22	6,273	2,194	459	44	32	61	102	.237	.319	.398	.717
4	Cardinals	150	.500	75	75	4,940	617	1,175	228	21	141	571	459	66	1,110	70	25	5,581	1,868	390	83	33	64	96	.238	.309	.378	.687
5	Astros	145	.531	77	68	4,931	635	1,201	203	8	198	612	507	72	1,161	67	21	5,574	2,014	409	36	28	54	118	.244	.321	.408	.730
6	Red Sox	129	.535	69	60	4,503	642	1,150	250	17	155	617	489	45	1,005	59	19	5,090	1,899	422	19	34	47	114	.255	.332	.422	.754
7	Guardians	114	.491	56	58	3,859	470	894	166	13	121	442	387	46	965	86	21	4,351	1,449	300	34	25	33	80	.232	.307	.375	.683
8	Phillies	96	.563	54	42	3,135	430	732	156	19	124	411	376	39	801	78	17	3,595	1,298	299	25	20	45	60	.233	.321	.414	.735
9	Giants	86	.581	50	36	2,910	352	700	118	17	73	334	274	18	688	27	20	3,271	1,071	208	43	26	43	41	.241	.307	.368	.675
10	Blue Jays	72	.514	37	35	2,511	339	656	118	14	82	324	235	25	501	49	14	2,808	1,048	214	14	23	25	54	.261	.328	.417	.745
11	Rangers	69	.493	34	35	2,365	301	565	108	6	84	286	220	19	518	39	17	2,632	937	198	16	12	22	52	.239	.307	.396	.704
12	Cubs	68	.426	29	39	2,244	234	485	88	9	78	228	194	25	625	34	10	2,494	825	175	22	9	20	43	.216	.285	.368	.652
13	Tigers	66	.500	33	33	2,229	234	529	107	4	66	222	202	25	561	25	10	2,485	842	177	22	7	21	56	.237	.307	.378	.685
14	Mets	65	.538	35	30	2,204	283	513	89	7	66	275	239	32	521	46	12	2,522	814	162	23	24	24	36	.233	.314	.369	.683
15	Rays	64	.438	28	36	2,135	253	476	79	8	95	248	184	18	641	39	14	2,349	856	182	5	7	9	43	.223	.289	.401	.690
16	Athletics	61	.393	24	37	2,070	227	497	89	7	57	213	202	21	463	45	6	2,323	771	153	14	16	15	41	.240	.312	.372	.684
17	Diamondbacks	57	.491	28	29	1,920	235	476	76	10	65	231	183	21	482	40	13	2,160	767	151	25	11	21	43	.248	.319	.399	.718
18	Padres	52	.404	21	31	1,732	191	406	65	7	56	180	154	20	433	21	7	1,931	653	128	12	13	10	32	.234	.302	.377	.679
19	Mariners	51	.451	23	28	1,764	200	406	71	5	64	191	181	18	461	33	13	1,988	679	140	15	10	17	33	.230	.307	.385	.692
20	Twins	51	.333	17	34	1,734	164	415	78	11	42	153	148	19	426	31	15	1,926	641	131	13	12	12	40	.239	.304	.370	.674
21	Angels	48	.438	21	27	1,660	207	432	77	9	48	198	118	20	293	30	11	1,836	671	134	27	11	15	31	.260	.315	.404	.719
22	Brewers	46	.370	17	29	1,509	148	347	75	4	43	142	131	18	409	25	6	1,679	559	122	10	11	13	30	.230	.297	.370	.668
23	Marlins	40	.600	24	16	1,361	163	325	63	5	31	156	147	17	298	18	8	1,549	491	99	18	6	22	31	.239	.319	.361	.680
24	Orioles	38	.395	15	23	1,336	148	313	56	0	45	145	114	12	306	15	6	1,477	504	101	6	9	9	25	.234	.298	.377	.676
25	Royals	37	.676	25	12	1,272	174	322	57	5	30	165	98	16	261	33	10	1,415	479	92	12	17	10	24	.253	.311	.377	.687