most wins in one season by one team vs another team

The Chicago Cubs, the Pittsburgh Pirates and the New York Yankees are tied for the most wins against a team in a season, with 21 wins.

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All-time
Regular season

	TEAM	W	OPP	SEASON	L	W%	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Cubs	21	Reds	1945	1	.955	22	763	127	232	40	9	12	118	68	6	51	9		864	326	61	27			11	.304	.366	.427	.793
2	Pirates	21	Reds	1937	1	.955	22	768	112	236	36	12	1	107	77	1	67	9		864	299	49	18				.307	.371	.389	.760
3	Yankees	21	Browns	1927	1	.955	22	720	150	209	30	13	23	133	102	1	85	10		859	334	66	36				.290	.379	.464	.843
4	Cubs	21	Doves	1909	1	.955	22	710	125	197	28	8	4	95	64	5	69	32		828	253	40	49				.277	.341	.356	.698
5	Indians	20	Red Sox	1954	2	.909	24	822	128	239	34	5	36	124	97	5	108	5	5	962	391	75	28	10		16	.291	.365	.476	.841
6	Dodgers	20	Pirates	1953	2	.909	22	754	147	224	35	6	36	135	108	5	92	19	8	875	379	77	8			14	.297	.389	.503	.891
7	Pirates	20	Braves	1935	2	.909	22	811	139	261	41	19	9	129	63	2	51	7		891	367	69	15				.322	.372	.453	.825
8	Cardinals	20	Reds	1931	2	.909	22	771	133	229	50	17	7	120	58	6	44	18		851	334	74	16				.297	.351	.433	.784
9	Cardinals	20	Phillies	1928	2	.909	22	786	152	248	63	7	19	144	129	7	65	15		954	382	89	32				.316	.416	.486	.902
10	Athletics	20	Browns	1911	2	.909	22	775	134	246	32	12	3		66	13		45		891	311	47	37				.317	.381	.401	.782
11	Pirates	20	Doves	1909	1	.952	21	686	117	188	41	9	6		89	3		30		811	265	56	33				.274	.360	.386	.746
12	Pirates	20	Cardinals	1908	2	.909	22	732	106	190	18	12	5		51	5		37		773	247	35	25				.260	.312	.337	.650
13	Pirates	20	Cardinals	1907	2	.909	22	716	113	189	17	14	3		69	8		42		675	243	34	32				.264	.335	.339	.675
14	Giants	20	Beaneaters	1904	2	.909	22	730	127	219	29	9	4	109	64	9	64	44		828	278	42	25				.300	.364	.381	.744
15	Americans	20	Senators	1904	2	.909	22	727	115	213	34	17	4	98	41	11		18		809	293	55	30				.293	.340	.403	.743
16	Reds	19	Phillies	1961	3	.864	22	708	104	191	33	3	22	96	68	3	113	13	12	790	296	58	4	7	13	19	.270	.333	.418	.751
17	Yankees	19	Athletics	1957	3	.864	22	728	113	200	25	10	24	109	90	6	86	8	5	847	317	59	16	7	8	19	.275	.356	.435	.792
18	Indians	19	Orioles	1955	3	.864	22	728	107	190	28	4	14	103	101	1	91	8	2	858	268	46	15	13	5	17	.261	.346	.368	.715
19	Yankees	19	Orioles	1955	3	.864	22	742	148	211	35	10	24	132	98	4	96	11	4	871	338	69	17	10	7	13	.284	.367	.456	.822
20	Indians	19	Orioles	1954	3	.864	22	744	111	199	33	6	14	109	96	4	94	1	8	867	286	53	17	6		11	.267	.352	.384	.736
21	Indians	19	Athletics	1953	3	.864	22	778	133	229	36	7	21	125	77	9	80	5	8	882	342	64	18			12	.294	.365	.440	.804
22	Dodgers	19	Pirates	1952	3	.864	22	738	123	207	31	9	26	115	104	3	88	8	12	862	334	66	17			26	.280	.372	.453	.824
23	Dodgers	19	Pirates	1950	3	.864	22	805	175	243	42	14	33	164	110	9	82	12		939	412	89	15			26	.302	.392	.512	.904
24	Red Sox	19	Browns	1950	3	.864	22	832	216	283	61	9	35	208	119	3	70	6		959	467	105	5			18	.340	.425	.561	.986
25	Red Sox	19	Athletics	1950	3	.864	22	826	190	277	56	11	22	179	117	7	68	3		961	421	89	11			29	.335	.422	.510	.932

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Some of the information used here was obtained free of charge from Retrosheet.

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More Cubs Stats

Team Batting Leaders

RBI

1

Hoerner

AVG

1.000

Taylor

Team Pitching Leaders

4

Boyd

ERA

0.00

Peterson

Team Rankings

220

3rd

850

1st

1,260

26th

ERA

4.12

14th

2026 Division Standings

TEAM	W	L	PCT	GB
Brewers	103	59	.636
Cubs	89	73	.549	14.0
Pirates	82	80	.506	21.0
Cardinals	77	85	.475	26.0
Reds	75	87	.463	28.0

Last Game

Cubs

0 - 2

Final

Padres

2 - 0

Wed 30 Sep 2026

MLB 2026 Batting Leaders

Playoffs HR Leaders

4

Rice

3

Muncy

2

Contreras

Playoffs RBI Leaders

9

Rice

7

Ramírez

6

Chourio

Playoffs Batting Average Leaders

1.000

Taylor

.500

Hoerner

.500

Genao

Playoffs Hit Leaders

11

Harris

8

Rice

8

Meidroth

Playoffs Run Leaders

6

Ramírez

5

Vargas

5

Rice

Playoffs OBP Leaders

1.000

Sánchez

1.000

Taylor

.600

Halpin

Playoffs SLG Leaders

2.000

Vilade

1.333

Velázquez

1.333

Sheets

Playoffs SB Leaders

4

Chisholm

3

Acuña

2

Merrill

MLB 2026 Pitching Leaders

Playoffs Win Leaders

2

Lee

1

Yamamoto

1

Schlittler

Playoffs Strikeout Leaders

24

Williams

19

Sale

18

Burke

Playoffs ERA Leaders

0.00

Sasaki

0.00

Suarez

0.00

Rasmussen

Playoffs WHIP Leaders

0.00

Chapman

0.00

VanWey

0.00

Kelly

Playoffs K/9 Leaders

27.00

Brown

27.00

Chapman

27.00

Bibee

Playoffs K/BB Leaders

19.00

Sale

18.00

Burke

13.00

Fried

Playoffs Walk Leaders

0

Suarez

0

Warren

0

Duran

MLB Fantasy 2026

Playoffs FanDuel Points Leaders

119.5

Rice

107

Williams

103.7

Ramírez

Playoffs DraftKings Points Leaders

88

Rice

76

Harris

75

Ramírez

MLB 2026 Betting

Best Record ATS

97-72

96-72

91-71

88-74

87-75

85-76

Worst Record ATS

60-102

69-96

72-94

75-87

76-88

MLB 2026 Standings

NL East	W	L	PCT	GB
Braves - y	94	68	.580
Phillies - w	88	74	.543	6.0
Marlins	80	82	.494	14.0
Nationals	77	85	.475	17.0
Mets	74	88	.457	20.0
NL Central	W	L	PCT	GB
Brewers - y	103	59	.636
Cubs - w	89	73	.549	14.0
Pirates	82	80	.506	21.0
Cardinals	77	85	.475	26.0
Reds	75	87	.463	28.0
NL West	W	L	PCT	GB
Dodgers - y	100	62	.617
Padres - w	91	71	.562	9.0
Diamondbacks	86	76	.531	14.0
Giants	65	97	.401	35.0
Rockies	58	104	.358	42.0

AL East	W	L	PCT	GB
Rays - y	98	64	.605
Yankees - w	93	68	.578	4.5
Red Sox - w	87	75	.537	11.0
Orioles	79	82	.491	18.5
Blue Jays	79	83	.488	19.0
AL Central	W	L	PCT	GB
Guardians - y	85	77	.525
White Sox - w	84	78	.519	1.0
Twins	77	85	.475	8.0
Tigers	76	86	.469	9.0
Royals	69	93	.426	16.0
AL West	W	L	PCT	GB
Astros - y	81	81	.500
Rangers	80	82	.494	1.0
Mariners	76	86	.469	5.0
Athletics	64	98	.395	17.0
Angels	62	100	.383	19.0