Since 2013, the Chicago White Sox have the fewest wins by a team, with 827 wins.

Interpreted as:

least regular-season wins by an MLB team since 2013

	TEAM	W	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	White Sox	827	1,094	.431	1,921	65,266	7,845	16,189	3,080	274	1,957	7,502	5,081	706	16,386	933	365	71,758	25,688	5,311	278	427	193	1,430	.248	.307	.394	.701
2	Marlins	831	1,086	.433	1,917	64,927	7,493	16,052	2,909	327	1,677	7,127	5,229	680	15,981	1,059	375	71,717	24,646	4,913	459	422	321	1,500	.247	.308	.380	.688
3	Rockies	838	1,083	.436	1,921	65,697	8,880	17,083	3,428	459	2,174	8,505	5,438	553	16,571	952	387	72,638	27,951	6,061	480	470	335	1,413	.260	.320	.425	.745
4	Reds	885	1,037	.460	1,922	64,572	8,329	15,831	3,062	300	2,163	7,953	6,133	883	16,219	1,323	468	72,528	25,982	5,525	485	455	317	1,352	.245	.317	.402	.720
5	Royals	893	1,028	.465	1,921	65,109	7,977	16,467	3,174	398	1,761	7,592	4,921	657	14,273	1,492	436	71,538	25,720	5,333	321	530	224	1,384	.253	.310	.395	.705
6	Tigers	898	1,019	.468	1,917	65,371	8,187	16,521	3,192	406	1,940	7,854	5,505	590	16,152	817	333	72,141	26,345	5,538	180	495	258	1,421	.253	.314	.403	.717
7	Pirates	910	1,011	.474	1,922	64,920	7,901	15,942	3,133	368	1,796	7,536	5,904	807	15,909	1,066	437	72,523	25,199	5,297	446	446	368	1,349	.246	.314	.388	.702
8	Orioles	913	1,008	.475	1,921	65,543	8,516	16,358	3,163	225	2,479	8,170	5,294	692	16,108	818	285	72,200	27,408	5,867	215	456	209	1,322	.250	.310	.418	.729
9	Angels	918	1,003	.478	1,921	64,874	8,431	15,951	3,023	280	2,248	8,036	5,904	772	15,541	997	385	72,303	26,278	5,551	252	501	346	1,448	.246	.314	.405	.719
10	Diamondbacks	918	1,003	.478	1,921	65,641	8,782	16,435	3,356	476	2,074	8,331	6,190	674	15,711	1,200	343	73,490	26,965	5,906	450	535	361	1,380	.250	.319	.411	.730
11	Rangers	921	1,002	.479	1,923	65,014	8,637	16,088	3,059	269	2,242	8,203	5,819	771	15,956	1,299	443	72,359	26,411	5,570	271	484	238	1,265	.247	.315	.406	.721
12	Athletics	923	1,000	.480	1,923	64,901	8,392	15,663	3,227	277	2,239	8,001	6,233	725	15,685	908	277	72,512	26,161	5,743	185	468	210	1,453	.241	.313	.403	.716
13	Padres	925	996	.482	1,921	64,303	7,998	15,524	2,989	297	2,042	7,611	5,968	618	16,104	1,196	397	71,805	25,233	5,328	453	463	296	1,333	.241	.310	.392	.702
14	Twins	935	986	.487	1,921	65,515	8,788	16,356	3,407	290	2,316	8,392	6,211	754	16,353	776	309	73,163	27,291	6,013	208	475	246	1,303	.250	.320	.417	.736
15	Phillies	936	985	.487	1,921	65,123	8,342	16,120	3,157	350	2,117	7,952	5,912	697	16,260	1,145	327	72,553	26,328	5,624	396	425	361	1,308	.248	.315	.404	.719
16	Nationals	953	969	.496	1,922	64,832	8,593	16,486	3,263	285	2,083	8,170	6,126	740	14,960	1,292	404	72,692	26,568	5,631	487	507	388	1,415	.254	.323	.410	.733
17	Giants	969	952	.504	1,921	65,206	8,145	16,140	3,219	366	1,866	7,778	6,003	656	15,724	812	313	72,754	25,689	5,451	375	514	360	1,428	.248	.315	.394	.709
18	Blue Jays	975	945	.508	1,920	65,205	8,893	16,468	3,399	203	2,475	8,508	6,274	636	15,046	874	307	72,808	27,698	6,077	230	463	187	1,534	.253	.322	.425	.747
19	Mariners	976	944	.508	1,920	64,863	8,306	15,686	2,968	229	2,316	7,946	6,147	866	16,629	1,085	403	72,541	26,060	5,513	231	434	234	1,331	.242	.314	.402	.716
20	Mets	977	945	.508	1,922	64,886	8,336	15,922	3,136	267	2,245	8,015	6,170	958	15,769	915	306	72,803	26,327	5,648	355	434	362	1,408	.245	.318	.406	.724
21	Cubs	1,001	920	.521	1,922	64,907	8,718	15,989	3,195	337	2,269	8,320	6,510	931	16,799	1,059	400	73,195	26,665	5,801	391	456	384	1,315	.246	.322	.411	.733
22	Brewers	1,007	916	.524	1,923	64,529	8,461	15,811	3,066	284	2,243	8,068	6,401	744	16,848	1,498	435	72,525	26,174	5,593	421	430	334	1,430	.245	.318	.406	.724
23	Red Sox	1,017	906	.529	1,923	66,624	9,433	17,486	3,883	287	2,220	8,967	6,311	712	15,810	1,085	324	74,321	28,603	6,390	169	505	385	1,491	.262	.331	.429	.760
24	Braves	1,023	895	.533	1,918	65,236	8,736	16,547	3,286	252	2,301	8,370	6,149	698	15,978	971	339	72,953	27,240	5,839	427	443	417	1,392	.254	.323	.418	.740
25	Rays	1,032	890	.537	1,922	65,055	8,459	16,135	3,259	333	2,163	8,045	6,208	842	16,619	1,266	474	72,789	26,549	5,755	192	492	248	1,290	.248	.319	.408	.727