Between May 3, 2018 and May 3, 2025, the Kansas City Royals have the worst record by a team, with a record of 433-602.

	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	Royals	433-602	.418	1,035	433	602	34,744	4,313	8,525	1,687	222	1,009	4,128	2,773	363	8,358	824	247	38,332	13,683	2,918	147	305	85	641	.245	.305	.394	.699
2	Marlins	434-598	.421	1,032	434	598	34,741	4,017	8,396	1,562	136	959	3,825	2,759	406	9,071	605	201	38,280	13,107	2,657	153	221	117	779	.242	.303	.377	.681
3	Rockies	439-593	.425	1,032	439	593	35,120	4,701	8,863	1,832	224	1,156	4,509	2,983	338	9,321	486	172	38,886	14,611	3,212	183	262	134	750	.252	.315	.416	.731
4	Pirates	440-593	.426	1,033	440	593	34,617	4,190	8,297	1,651	192	973	3,997	3,124	359	8,803	547	198	38,528	13,251	2,816	173	255	139	679	.240	.307	.383	.690
5	White Sox	446-589	.431	1,035	446	589	35,023	4,308	8,602	1,650	112	1,095	4,128	2,756	392	9,208	467	164	38,517	13,761	2,857	136	210	79	748	.246	.306	.393	.699
6	Tigers	449-584	.435	1,033	449	584	34,707	4,093	8,254	1,593	224	981	3,925	2,858	322	9,445	443	149	38,221	13,238	2,798	72	262	67	679	.238	.300	.381	.681
7	Orioles	458-575	.443	1,033	458	575	35,019	4,567	8,583	1,695	148	1,268	4,374	2,972	419	8,917	551	173	38,762	14,378	3,111	101	251	78	661	.245	.310	.411	.720
8	Angels	458-575	.443	1,033	458	575	34,712	4,472	8,320	1,571	144	1,296	4,279	3,233	443	9,008	536	187	38,711	14,067	3,011	93	230	167	736	.240	.311	.405	.716
9	Nationals	462-572	.447	1,034	462	572	34,745	4,613	8,824	1,757	151	1,089	4,381	3,266	465	7,948	747	237	38,917	14,150	2,997	197	244	161	785	.254	.324	.407	.732
10	Rangers	467-566	.452	1,033	467	566	34,853	4,645	8,419	1,627	135	1,246	4,412	3,210	386	9,096	678	200	38,781	14,054	3,008	91	241	94	629	.242	.311	.403	.714
11	Diamondbacks	487-547	.471	1,034	487	547	34,967	4,814	8,554	1,773	233	1,154	4,569	3,471	421	8,558	630	146	39,372	14,255	3,160	204	309	141	696	.245	.318	.408	.725
12	Reds	488-546	.472	1,034	488	546	34,507	4,601	8,360	1,621	152	1,250	4,409	3,347	565	9,179	698	237	38,796	14,035	3,023	153	224	104	719	.242	.318	.407	.724
13	Athletics	498-537	.481	1,035	498	537	34,587	4,466	8,121	1,679	127	1,262	4,252	3,331	483	8,943	528	147	38,751	13,840	3,068	102	248	85	762	.235	.309	.400	.709
14	Blue Jays	517-517	.500	1,034	517	517	35,046	4,732	8,817	1,857	106	1,338	4,545	3,250	367	8,371	459	163	38,957	14,900	3,301	68	226	85	776	.252	.320	.425	.745
15	Cubs	528-510	.509	1,038	528	510	34,873	4,823	8,591	1,661	182	1,253	4,599	3,550	522	9,231	653	211	39,366	14,375	3,096	157	264	165	720	.246	.323	.412	.735
16	Padres	525-506	.509	1,031	525	506	34,554	4,571	8,489	1,654	134	1,200	4,369	3,452	349	8,508	648	208	38,799	14,011	2,988	191	253	154	760	.246	.318	.405	.724
17	Giants	530-504	.513	1,034	530	504	34,897	4,499	8,375	1,720	156	1,158	4,312	3,353	417	9,267	403	140	39,062	13,881	3,034	129	266	162	729	.240	.312	.398	.710
18	Mets	536-501	.517	1,037	536	501	34,845	4,676	8,630	1,670	142	1,278	4,488	3,327	621	8,602	494	160	39,152	14,418	3,090	133	226	146	754	.248	.322	.414	.736
19	Twins	538-501	.518	1,039	538	501	35,254	4,909	8,784	1,828	132	1,383	4,691	3,355	488	8,936	338	132	39,428	15,025	3,343	68	263	111	722	.249	.321	.426	.747
20	Mariners	539-495	.521	1,034	539	495	34,566	4,539	8,121	1,552	118	1,276	4,348	3,534	552	9,519	667	216	38,976	13,737	2,946	82	242	78	658	.235	.314	.397	.711
21	Red Sox	541-495	.522	1,036	541	495	35,755	5,158	9,324	2,140	150	1,287	4,912	3,348	392	8,964	597	183	39,831	15,625	3,577	71	265	175	763	.261	.329	.437	.766
22	Cardinals	543-491	.525	1,034	543	491	34,726	4,650	8,606	1,660	117	1,228	4,437	3,361	478	8,487	586	173	38,996	14,184	3,005	159	272	132	675	.248	.320	.408	.729
23	Phillies	544-490	.526	1,034	544	490	34,961	4,824	8,695	1,732	174	1,306	4,625	3,467	400	9,026	667	152	39,218	14,693	3,212	149	241	188	674	.249	.322	.420	.742
24	Guardians	561-473	.543	1,034	561	473	34,719	4,621	8,572	1,733	142	1,131	4,389	3,208	439	7,890	797	209	38,804	13,982	3,006	144	294	190	688	.247	.316	.403	.719
25	Brewers	577-457	.558	1,034	577	457	34,666	4,774	8,376	1,622	132	1,289	4,561	3,754	445	9,390	779	191	39,210	14,129	3,043	108	237	166	755	.242	.322	.408	.729