Between the 2017 and 2022 seasons, the Baltimore Orioles had the worst record by a team, with a record of 336-534.

	TEAM	REC	W%	G	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	Orioles	336-534	.386	870	336	534	29,628	3,701	7,265	1,406	99	1,076	3,539	2,367	353	7,617	365	133	32,627	12,097	2,581	86	193	66	613	.245	.307	.408	.715
2	Tigers	341-526	.393	867	341	526	29,246	3,450	7,096	1,414	187	822	3,299	2,339	273	7,743	346	139	32,138	11,350	2,423	63	217	70	609	.243	.303	.388	.691
3	Royals	362-508	.416	870	362	508	29,389	3,605	7,303	1,419	167	879	3,418	2,326	292	6,953	602	195	32,356	11,693	2,465	124	225	67	625	.248	.308	.398	.706
4	Marlins	364-505	.419	869	364	505	29,280	3,454	7,083	1,314	121	830	3,285	2,413	373	7,654	470	163	32,399	11,129	2,265	153	180	127	629	.242	.306	.380	.686
5	Pirates	368-501	.423	869	368	501	29,161	3,537	7,081	1,391	182	812	3,357	2,590	324	7,001	366	176	32,450	11,272	2,385	177	198	162	592	.243	.310	.387	.696
6	Rangers	373-497	.429	870	373	497	29,242	3,902	6,990	1,346	122	1,081	3,689	2,689	365	7,930	601	201	32,605	11,823	2,549	105	204	77	540	.239	.309	.404	.713
7	Reds	386-484	.444	870	386	484	29,111	3,827	7,128	1,341	124	1,086	3,670	2,860	456	7,530	400	176	32,798	11,975	2,551	176	195	133	655	.245	.320	.411	.732
8	Angels	408-462	.469	870	408	462	29,309	3,840	7,102	1,349	120	1,085	3,678	2,775	348	7,197	467	147	32,716	11,946	2,554	89	195	168	646	.242	.313	.408	.721
9	White Sox	410-459	.472	869	410	459	29,580	3,858	7,529	1,416	134	985	3,690	2,357	383	7,769	367	138	32,640	12,168	2,535	136	184	68	647	.255	.316	.411	.727
10	Diamondbacks	411-459	.472	870	411	459	29,455	3,968	7,118	1,532	196	991	3,769	2,927	326	7,543	440	121	33,093	12,015	2,719	172	213	159	569	.242	.315	.408	.723
11	Padres	412-458	.474	870	412	458	29,057	3,662	6,949	1,352	136	998	3,500	2,799	293	7,733	468	180	32,544	11,567	2,486	189	206	139	594	.239	.310	.398	.708
12	Rockies	417-453	.479	870	417	453	29,706	4,151	7,704	1,535	205	1,020	3,986	2,620	267	7,537	388	150	33,029	12,709	2,760	220	216	155	646	.259	.323	.428	.751
13	Nationals	418-452	.480	870	418	452	29,369	4,083	7,597	1,529	135	1,021	3,901	2,964	347	6,899	507	161	33,091	12,459	2,685	195	216	216	678	.259	.332	.424	.756
14	Phillies	424-446	.487	870	424	446	29,341	3,928	7,201	1,446	155	1,060	3,757	2,909	315	7,635	423	124	32,912	12,137	2,661	148	199	173	586	.245	.318	.414	.732
15	Giants	431-439	.495	870	431	439	29,544	3,739	7,191	1,478	141	933	3,581	2,758	321	7,528	349	134	32,989	11,750	2,552	134	232	170	637	.243	.313	.398	.710
16	Blue Jays	431-439	.495	870	431	439	29,523	4,051	7,390	1,555	71	1,236	3,898	2,749	272	7,196	332	135	32,796	12,795	2,862	70	182	68	665	.250	.318	.433	.752
17	Mets	437-433	.502	870	437	433	29,324	3,896	7,322	1,437	131	1,069	3,746	2,813	476	7,186	321	147	32,946	12,228	2,637	147	186	159	661	.250	.324	.417	.741
18	Mariners	442-428	.508	870	442	428	29,223	3,826	7,023	1,341	112	1,071	3,668	2,843	397	7,503	480	186	32,747	11,801	2,524	78	206	85	589	.240	.314	.404	.718
19	Cubs	450-421	.517	871	450	421	29,230	4,024	7,203	1,402	154	1,089	3,830	3,017	471	7,861	394	177	33,092	12,180	2,645	178	196	196	673	.246	.325	.417	.742
20	Athletics	451-419	.518	870	451	419	29,221	3,982	6,996	1,530	103	1,125	3,785	2,909	402	7,472	333	110	32,815	12,107	2,758	67	216	79	657	.239	.315	.414	.729
21	Twins	451-419	.518	870	451	419	29,659	4,186	7,505	1,542	114	1,176	4,007	2,881	325	7,290	276	115	33,159	12,803	2,832	74	220	109	588	.253	.324	.432	.755
22	Cardinals	475-393	.547	868	475	393	29,016	4,002	7,206	1,402	111	1,057	3,815	2,899	420	7,192	462	149	32,753	12,001	2,570	182	236	137	590	.248	.323	.414	.737
23	Red Sox	479-391	.551	870	479	391	30,179	4,418	7,937	1,802	119	1,076	4,186	2,907	302	7,163	422	142	33,679	13,205	2,997	62	229	175	680	.263	.332	.438	.769
24	Brewers	481-390	.552	871	481	390	29,250	3,965	7,078	1,387	103	1,180	3,791	3,097	386	8,103	546	160	33,047	12,211	2,670	127	187	167	636	.242	.321	.417	.738
25	Braves	483-386	.556	869	483	386	29,672	4,273	7,589	1,577	118	1,174	4,100	2,862	348	7,465	425	149	33,245	12,924	2,869	167	196	211	563	.256	.326	.436	.762