The Miami Marlins have a run differential of -1,386 runs since 2012.

	TEAM	DIFF	SEASON	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	Marlins	-115	2012	162	.426	69	93	5,437	609	1,327	261	39	137	576	484	35	1,228	149	41	6,056	2,077	437	60	40	46	114	.244	.308	.382	.690
2	Marlins	-133	2013	162	.383	62	100	5,449	513	1,257	219	31	95	485	432	56	1,232	78	29	6,020	1,823	345	57	26	31	131	.231	.293	.335	.627
3	Marlins	-29	2014	162	.475	77	85	5,538	645	1,399	254	36	122	614	501	35	1,419	58	21	6,184	2,091	412	71	39	49	143	.253	.317	.378	.694
4	Marlins	-65	2015	162	.438	71	91	5,463	613	1,420	236	40	120	575	375	39	1,150	112	45	5,988	2,096	396	71	40	30	133	.260	.310	.384	.694
5	Marlins	-27	2016	161	.491	79	82	5,547	655	1,460	259	42	128	626	447	54	1,213	71	28	6,132	2,187	429	46	38	40	140	.263	.322	.394	.716
6	Marlins	-44	2017	162	.475	77	85	5,602	778	1,497	271	31	194	743	486	67	1,282	91	30	6,246	2,412	496	50	41	48	119	.267	.331	.431	.761
7	Marlins	-220	2018	161	.391	63	98	5,488	589	1,303	222	24	128	554	455	73	1,384	45	31	6,079	1,957	374	32	31	26	119	.237	.303	.357	.659
8	Marlins	-193	2019	162	.352	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
9	Marlins	-41	2020	60	.517	31	29	1,935	263	472	82	5	60	247	191	25	537	51	14	2,166	744	147	6	9	6	37	.244	.319	.384	.703
10	Marlins	-78	2021	162	.414	67	95	5,348	623	1,244	226	23	158	594	450	65	1,553	106	29	5,923	1,990	407	30	30	25	95	.233	.298	.372	.671
11	Marlins	-90	2022	162	.426	69	93	5,395	586	1,241	248	20	144	554	436	70	1,429	122	29	5,941	1,961	412	4	36	6	120	.230	.294	.363	.658
12	Marlins	-57	2023	162	.519	84	78	5,497	666	1,423	258	23	166	633	430	50	1,287	86	21	6,037	2,225	447	22	38	23	159	.259	.316	.405	.721
13	Marlins	-204	2024	162	.383	62	100	5,522	637	1,347	243	23	150	611	403	55	1,410	125	43	6,045	2,086	416	24	41	16	119	.244	.300	.378	.678
14	Marlins	-90	2025	76	.408	31	45	2,593	306	652	123	11	66	294	227	18	609	59	25	2,873	995	200	15	20	5	46	.251	.314	.384	.698
	Total	-1,386		2,078	.433	899	1,179	70,326	8,098	17,368	3,167	366	1,814	7,699	5,712	715	17,202	1,208	416	77,734	26,709	5,347	519	462	367	1,614	.247	.308	.380	.688