which team has the biggest run differential last 30 games

The Tampa Bay Rays have the highest run differential by a team in their last 30 games, with a differential of 86 runs.

	TEAM	DIFF	G	W%	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	Rays	86	30	.733	22	8	1,015	186	283	58	3	43	175	101	17	245	41	11	1,145	476	104	7	5	3	17	.279	.352	.469	.821
2	Brewers	47	30	.667	20	10	1,023	155	271	53	4	32	149	109	11	247	35	11	1,161	428	89	6	12	4	14	.265	.339	.418	.757
3	Cubs	38	30	.633	19	11	1,030	147	263	56	3	44	144	87	7	234	33	5	1,134	457	103	1	9	4	14	.255	.315	.444	.759
4	Astros	33	30	.667	20	10	1,031	139	286	45	2	42	133	71	18	231	21	9	1,130	461	89	1	9	2	32	.277	.332	.447	.779
5	Braves	21	30	.400	12	18	1,023	137	258	42	1	34	132	112	8	252	10	3	1,154	404	77	2	9	5	23	.252	.328	.395	.723
6	Blue Jays	20	30	.633	19	11	1,015	149	271	51	2	39	142	95	13	171	9	3	1,139	443	92	7	9	5	25	.267	.335	.436	.771
7	Rangers	19	30	.433	13	17	1,009	116	232	48	4	28	107	92	13	261	25	8	1,123	372	80	1	8	4	13	.230	.300	.369	.669
8	Yankees	18	30	.567	17	13	998	125	246	43	6	39	122	110	7	258	21	10	1,127	418	88	2	10	11	26	.246	.323	.419	.742
9	Dodgers	13	30	.600	18	12	1,022	154	258	51	4	40	147	114	13	232	11	4	1,162	437	95	0	13	10	22	.252	.331	.428	.759
10	Red Sox	11	30	.567	17	13	1,020	133	243	57	4	34	126	103	16	285	16	3	1,147	410	95	3	5	5	22	.238	.316	.402	.718
11	Mets	11	30	.567	17	13	1,020	134	250	41	2	50	134	106	22	242	27	5	1,156	445	93	1	7	8	25	.245	.327	.436	.764
12	Phillies	5	30	.567	17	13	1,019	137	257	50	3	32	130	94	16	227	24	6	1,137	409	85	3	5	3	15	.252	.324	.401	.725
13	Orioles	3	30	.600	18	12	1,011	129	255	45	3	33	119	83	13	263	30	6	1,117	405	81	1	9	4	25	.252	.315	.401	.715
14	Reds	3	30	.533	16	14	1,005	139	255	49	6	34	132	101	6	247	11	9	1,126	418	89	3	11	3	20	.254	.322	.416	.738
15	Pirates	2	30	.500	15	15	988	107	236	42	6	20	100	92	12	256	22	11	1,104	350	68	4	8	4	24	.239	.309	.354	.663
16	Cardinals	-1	30	.533	16	14	1,018	141	252	42	3	29	134	90	22	250	11	4	1,142	387	74	4	8	4	18	.248	.320	.380	.700
17	Angels	-2	30	.533	16	14	1,012	124	233	36	3	42	119	74	21	291	16	7	1,118	401	81	4	7	4	15	.230	.294	.396	.691
18	Diamondbacks	-3	30	.500	15	15	1,021	152	260	40	9	47	151	97	14	245	15	6	1,147	459	96	5	10	3	19	.255	.325	.450	.774
19	Tigers	-4	30	.567	17	13	999	125	236	54	7	34	123	91	13	259	7	2	1,113	406	95	0	10	3	13	.236	.305	.406	.712
20	Giants	-5	30	.500	15	15	964	101	214	36	6	23	93	113	16	244	17	5	1,109	331	65	6	10	2	27	.222	.311	.343	.654
21	Padres	-11	30	.467	14	16	1,007	123	238	47	5	24	117	94	9	220	19	6	1,129	367	76	8	11	3	21	.236	.304	.364	.669
22	Nationals	-12	30	.400	12	18	1,005	128	244	57	4	30	123	74	18	198	16	12	1,107	399	91	4	6	3	22	.243	.305	.397	.702
23	Guardians	-13	30	.400	12	18	987	99	223	46	4	25	95	82	10	260	24	6	1,088	352	75	2	7	4	21	.226	.290	.357	.647
24	Royals	-18	30	.433	13	17	1,019	103	263	48	5	25	101	65	11	198	22	12	1,112	396	78	9	8	5	16	.258	.307	.389	.696
25	Mariners	-19	30	.400	12	18	1,039	117	264	46	2	34	113	91	15	264	31	7	1,153	416	82	3	5	4	19	.254	.322	.400	.722