who has the worst record over the last 30 games in the mlb

The Chicago White Sox have the worst record by a team in their last 30 games, with a record of 5-25.

	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	White Sox	5-25	.167	30	5	25	1,008	89	234	41	2	18	88	69	5	251	13	9	1,090	333	61	2	6	0	17	.232	.283	.330	.613
2	Pirates	10-20	.333	30	10	20	1,031	128	249	45	4	27	122	80	16	292	31	1	1,135	383	76	4	4	4	14	.242	.305	.371	.677
3	Angels	11-19	.367	30	11	19	968	106	201	40	4	31	101	93	20	277	16	5	1,090	342	75	1	8	1	25	.208	.288	.353	.642
4	Marlins	11-19	.367	30	11	19	1,027	129	254	51	4	30	121	86	14	274	35	6	1,139	403	85	4	8	2	18	.247	.312	.392	.704
5	Rays	12-18	.400	30	12	18	1,006	104	214	44	5	22	96	79	10	289	47	5	1,103	334	71	1	7	8	9	.213	.275	.332	.607
6	Red Sox	12-18	.400	30	12	18	1,007	122	236	46	1	32	118	82	10	288	17	5	1,106	380	79	0	7	6	27	.234	.297	.377	.674
7	Rockies	12-18	.400	30	12	18	1,000	124	241	52	6	28	119	88	7	318	18	6	1,102	389	86	1	6	1	13	.241	.305	.389	.694
8	Twins	13-17	.433	30	13	17	997	119	239	49	3	35	113	70	11	246	7	4	1,090	399	87	2	10	0	19	.240	.294	.400	.694
9	Mariners	13-17	.433	30	13	17	969	131	209	44	0	29	124	117	30	295	34	7	1,129	340	73	4	9	2	25	.216	.316	.351	.667
10	Nationals	13-17	.433	30	13	17	1,000	123	258	55	3	29	116	81	8	198	38	14	1,101	406	87	7	5	0	25	.258	.317	.406	.723
11	Reds	14-16	.467	30	14	16	1,016	143	252	48	2	35	139	98	16	276	27	6	1,143	409	85	3	10	2	15	.248	.321	.403	.724
12	Guardians	14-16	.467	30	14	16	993	121	225	34	4	37	116	88	16	223	33	7	1,106	378	75	3	6	5	16	.227	.298	.381	.679
13	Giants	14-16	.467	30	14	16	1,009	115	227	48	5	33	111	77	12	304	22	5	1,108	384	86	2	8	3	19	.225	.286	.381	.666
14	Cardinals	14-16	.467	30	14	16	1,033	120	259	57	2	31	116	94	8	230	18	6	1,144	413	90	2	7	4	19	.251	.316	.400	.716
15	Rangers	15-15	.500	30	15	15	1,029	118	245	46	1	27	111	83	8	263	21	6	1,128	374	74	0	8	1	16	.238	.298	.363	.661
16	Royals	15-15	.500	30	15	15	1,027	142	264	61	4	38	139	75	7	226	22	6	1,122	447	103	3	10	4	13	.257	.309	.435	.744
17	Blue Jays	15-15	.500	30	15	15	1,022	135	252	61	7	42	130	88	19	235	9	4	1,133	453	110	0	4	5	20	.247	.317	.443	.760
18	Orioles	16-14	.533	30	16	14	1,006	142	239	41	5	38	132	100	12	259	17	4	1,129	404	84	2	9	1	11	.238	.311	.402	.713
19	Athletics	16-14	.533	30	16	14	1,006	122	247	46	2	37	117	95	9	257	20	5	1,123	408	85	1	12	2	22	.246	.313	.406	.718
20	Yankees	16-14	.533	30	16	14	1,019	146	260	47	0	47	141	126	8	243	21	4	1,166	448	94	1	12	13	24	.255	.338	.440	.778
21	Braves	17-13	.567	30	17	13	1,026	134	254	48	2	43	130	100	10	282	11	4	1,144	435	93	3	5	2	29	.248	.319	.424	.743
22	Tigers	18-12	.600	30	18	12	1,037	129	255	52	6	32	126	81	6	302	18	6	1,126	415	90	0	2	1	14	.246	.304	.400	.704
23	Brewers	19-11	.633	30	19	11	1,006	161	239	44	11	43	152	127	11	288	43	10	1,151	434	98	2	5	5	20	.238	.328	.431	.760
24	Phillies	19-11	.633	30	19	11	1,042	154	289	76	3	34	146	84	14	243	23	1	1,148	473	113	2	6	3	34	.277	.338	.454	.792
25	Astros	19-11	.633	30	19	11	1,028	138	271	40	2	43	131	91	14	247	16	4	1,142	444	85	2	7	7	33	.264	.330	.432	.762