what was the worst record in a season in mlb history since 2010

Since 2010, the Colorado Rockies have the worst record by a team in a season, with a record of 9-47 this season.

	TEAM	REC	SEASON	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	Rockies	9-47	2025	.161	56	9	47	1,851	177	404	84	15	46	175	155	17	549	27	13	2,041	656	145	7	11	5	37	.218	.283	.354	.638
2	White Sox	41-121	2024	.253	162	41	121	5,383	507	1,187	226	9	133	485	395	43	1,403	90	33	5,866	1,830	368	18	27	8	116	.221	.278	.340	.618
3	Orioles	47-115	2018	.290	162	47	115	5,507	622	1,317	242	15	188	593	422	57	1,412	81	22	6,034	2,153	445	13	35	19	132	.239	.298	.391	.689
4	Tigers	47-114	2019	.292	161	47	114	5,549	582	1,333	292	41	149	556	391	48	1,595	57	20	6,039	2,154	482	9	42	14	108	.240	.294	.388	.682
5	Athletics	50-112	2023	.309	162	50	112	5,311	585	1,187	225	21	171	563	498	85	1,496	149	31	5,958	1,967	417	28	36	12	125	.223	.298	.370	.669
6	Astros	51-111	2013	.315	162	51	111	5,457	610	1,307	266	16	148	566	426	52	1,535	110	61	6,019	2,049	430	46	38	17	110	.240	.299	.375	.674
7	Pirates	19-41	2020	.317	60	19	41	1,932	219	425	76	6	59	210	167	11	521	16	11	2,132	690	141	7	15	6	34	.220	.284	.357	.641
8	Orioles	52-110	2021	.321	162	52	110	5,420	659	1,296	266	15	195	632	451	65	1,454	54	23	5,981	2,177	476	14	31	12	105	.239	.304	.402	.705
9	Diamondbacks	52-110	2021	.321	162	52	110	5,489	679	1,297	308	31	144	644	537	54	1,465	43	16	6,140	2,099	483	32	28	24	99	.236	.309	.382	.692
10	White Sox	18-38	2025	.321	56	18	38	1,826	196	404	83	2	46	190	181	12	470	45	9	2,039	629	131	6	14	1	30	.221	.294	.344	.638
11	Orioles	54-108	2019	.333	162	54	108	5,596	729	1,379	252	25	213	698	462	71	1,435	84	30	6,188	2,320	490	22	37	8	111	.246	.310	.415	.725
12	Nationals	55-107	2022	.340	162	55	107	5,434	603	1,351	252	20	136	579	442	60	1,221	75	31	5,993	2,051	408	20	37	12	141	.249	.310	.377	.688
13	Astros	55-107	2012	.340	162	55	107	5,407	583	1,276	238	28	146	545	463	58	1,365	105	46	6,012	2,008	412	54	30	19	114	.236	.302	.371	.673
14	Orioles	19-36	2025	.345	55	19	36	1,844	213	437	80	7	60	200	157	25	493	38	13	2,043	711	147	2	15	3	42	.237	.303	.386	.689
15	Royals	56-106	2023	.346	162	56	106	5,428	676	1,325	258	43	163	651	411	71	1,396	163	47	5,982	2,158	464	14	58	12	96	.244	.303	.398	.700
16	Astros	56-106	2011	.346	162	56	106	5,598	615	1,442	309	28	95	579	401	46	1,164	118	33	6,148	2,092	432	66	37	34	111	.258	.311	.374	.684
17	Marlins	57-105	2019	.352	162	57	105	5,512	615	1,326	265	18	146	593	395	73	1,469	55	30	6,044	2,065	429	31	33	16	139	.241	.298	.375	.673
18	Pirates	57-105	2010	.352	162	57	105	5,386	587	1,303	276	27	126	570	463	33	1,207	87	36	5,973	2,011	429	58	33	28	119	.242	.304	.373	.678
19	Royals	58-104	2018	.358	162	58	104	5,505	638	1,350	283	29	155	606	427	67	1,310	117	38	6,063	2,156	467	24	40	13	123	.245	.305	.392	.697
20	Rockies	59-103	2023	.364	162	59	103	5,496	721	1,368	305	31	163	685	447	59	1,543	76	25	6,054	2,224	499	11	41	8	124	.249	.310	.405	.715
21	Royals	59-103	2019	.364	162	59	103	5,496	691	1,356	281	40	162	655	456	59	1,405	117	39	6,077	2,203	483	24	42	17	113	.247	.309	.401	.710
22	Twins	59-103	2016	.364	162	59	103	5,618	722	1,409	288	35	200	690	513	44	1,426	91	32	6,245	2,367	523	27	43	24	96	.251	.316	.421	.738
23	Rangers	22-38	2020	.367	60	22	38	1,936	224	420	80	9	62	204	167	24	548	49	14	2,147	704	151	2	18	3	33	.217	.285	.364	.648
24	Pirates	21-36	2025	.368	57	21	36	1,893	183	428	69	10	40	177	200	21	490	56	13	2,128	637	119	5	9	10	53	.226	.306	.337	.642
25	Athletics	60-102	2022	.370	162	60	102	5,314	568	1,147	249	15	137	537	433	59	1,389	78	23	5,861	1,837	401	22	33	7	109	.216	.281	.346	.626