what is the best record by an mlb team in the last 16 games of the 2015 regular season

The Chicago Cubs had the best record by a team in their last 16 games in 2015, with a record of 12-4.

	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	Cubs	12-4	2015	.750	16	12	4	529	66	130	28	2	12	65	69	9	147	8	5	612	198	42	3	2	3	12	.246	.342	.374	.716
2	Angels	11-5	2015	.688	16	11	5	542	75	144	28	4	21	73	42	7	108	8	2	602	243	53	6	5	5	14	.266	.324	.448	.772
3	Pirates	11-5	2015	.688	16	11	5	559	69	146	34	2	13	67	57	4	138	8	4	627	223	49	7	0	5	10	.261	.334	.399	.733
4	Diamondbacks	10-6	2015	.625	16	10	6	551	66	143	33	6	18	62	49	2	124	11	3	609	242	57	2	5	4	11	.260	.320	.439	.759
5	Rays	10-6	2015	.625	16	10	6	543	87	153	32	2	23	81	33	12	123	4	4	598	258	57	1	9	4	17	.282	.332	.475	.807
6	Braves	10-6	2015	.625	16	10	6	501	52	125	19	2	12	52	42	5	91	4	2	557	184	33	7	2	4	20	.250	.313	.367	.680
7	Red Sox	9-7	2015	.563	16	9	7	543	70	133	31	1	15	61	50	3	126	5	3	600	211	47	2	2	2	15	.245	.311	.389	.700
8	Indians	9-7	2015	.563	16	9	7	533	73	140	33	4	18	70	42	4	125	8	3	586	235	55	4	3	2	8	.263	.320	.441	.760
9	Orioles	9-7	2015	.563	16	9	7	531	68	121	28	2	21	64	52	6	115	6	3	589	216	51	0	0	4	7	.228	.304	.407	.711
10	Rangers	9-7	2015	.563	16	9	7	547	96	150	31	5	18	94	67	4	116	11	6	631	245	54	5	8	4	11	.274	.353	.448	.801
11	Royals	9-7	2015	.563	16	9	7	575	70	146	31	5	17	63	53	7	128	11	6	645	238	53	5	5	5	6	.254	.322	.414	.736
12	Blue Jays	9-7	2015	.563	16	9	7	550	85	157	33	4	25	80	67	5	117	10	4	633	273	62	7	4	3	11	.285	.366	.496	.862
13	Astros	9-7	2015	.563	16	9	7	554	93	163	36	6	31	86	54	7	126	14	4	628	304	73	6	7	5	10	.294	.360	.549	.909
14	Twins	8-8	2015	.500	16	8	8	533	60	121	25	5	15	59	56	5	125	6	0	601	201	45	3	4	2	16	.227	.304	.377	.681
15	Cardinals	8-8	2015	.500	16	8	8	515	61	124	33	4	15	58	49	9	121	4	4	582	210	52	4	5	2	14	.241	.315	.408	.723
16	Nationals	8-8	2015	.500	16	8	8	521	54	115	24	0	15	52	54	3	147	2	2	590	184	39	2	10	6	13	.221	.293	.353	.646
17	Marlins	8-8	2015	.500	16	8	8	553	70	157	28	5	13	62	35	3	109	9	6	603	234	46	8	4	5	20	.284	.328	.423	.751
18	Dodgers	7-9	2015	.438	16	7	9	522	61	117	19	5	14	58	51	4	121	4	1	583	188	38	4	2	3	16	.224	.297	.360	.657
19	White Sox	7-9	2015	.438	16	7	9	519	43	113	23	4	9	42	42	5	114	6	7	569	171	36	1	2	3	16	.218	.282	.329	.611
20	Yankees	7-9	2015	.438	16	7	9	540	60	130	26	4	14	59	66	8	130	11	5	620	206	44	1	5	3	12	.241	.330	.381	.711
21	Giants	7-9	2015	.438	16	7	9	528	59	128	25	1	14	57	49	3	131	13	8	588	197	40	3	5	4	15	.242	.308	.373	.681
22	Tigers	7-9	2015	.438	16	7	9	548	59	141	29	4	10	59	52	6	135	6	6	615	208	43	4	5	2	14	.257	.326	.380	.705
23	Mets	7-9	2015	.438	16	7	9	537	62	126	30	3	19	59	43	4	147	2	4	589	219	52	3	2	3	11	.235	.295	.408	.703
24	Rockies	7-9	2015	.438	16	7	9	564	93	159	31	6	17	87	45	1	128	10	2	619	253	54	5	4	6	11	.282	.334	.449	.782
25	Phillies	7-9	2015	.438	16	7	9	538	64	126	22	3	16	57	48	6	140	11	4	600	202	41	7	1	2	12	.234	.304	.375	.679