pitching era rankings by mob teams in 2013

The Atlanta Braves had the best ERA by a team in 2013, with an ERA of 3.18.

	TEAM	ERA	SEASON	G	W%	W	L	GS	SO	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	H/9
1	Braves	3.18	2013	162	.593	96	66	162	1,232	1	0	53	1450.1	1,326	512	548	127	409	51	35	5,989	50	7.65	2.54	3.01	0.79	20.6	6.8	1.20	.288	3.40	8.23
2	Dodgers	3.25	2013	162	.568	92	70	162	1,292	7	4	46	1450.1	1,321	524	582	127	460	43	44	6,032	66	8.02	2.85	2.81	0.79	21.4	7.6	1.23	.291	3.61	8.20
3	Pirates	3.26	2013	162	.580	94	68	162	1,261	3	0	55	1470.2	1,299	533	577	101	515	70	26	6,147	81	7.72	3.15	2.45	0.62	20.5	8.4	1.23	.285	3.53	7.95
4	Reds	3.38	2013	162	.556	90	72	162	1,296	5	2	43	1473.2	1,294	554	589	170	435	66	28	6,077	44	7.91	2.66	2.98	1.04	21.3	7.2	1.17	.273	3.60	7.90
5	Cardinals	3.42	2013	162	.599	97	65	162	1,254	7	4	44	1459.2	1,366	555	596	112	451	64	26	6,104	33	7.73	2.78	2.78	0.69	20.5	7.4	1.24	.297	3.67	8.42
6	Royals	3.45	2013	162	.531	86	76	162	1,208	5	2	52	1448.1	1,366	555	601	155	469	41	21	6,049	60	7.51	2.91	2.58	0.96	20.0	7.8	1.27	.290	3.73	8.49
7	Athletics	3.56	2013	162	.593	96	66	162	1,183	6	4	46	1452.0	1,339	574	625	163	428	35	23	6,069	56	7.33	2.65	2.76	1.01	19.5	7.1	1.22	.276	3.87	8.30
8	Nationals	3.59	2013	162	.531	86	76	162	1,236	6	4	47	1445.2	1,367	576	626	142	405	48	17	6,038	43	7.69	2.52	3.05	0.88	20.5	6.7	1.23	.291	3.90	8.51
9	Tigers	3.61	2013	162	.574	93	69	162	1,428	3	1	39	1462.2	1,369	587	624	128	462	42	29	6,119	63	8.79	2.84	3.09	0.79	23.3	7.6	1.25	.306	3.84	8.42
10	Rangers	3.62	2013	163	.558	91	72	163	1,309	4	2	46	1463.1	1,370	589	636	157	498	48	35	6,146	68	8.05	3.06	2.63	0.97	21.3	8.1	1.28	.293	3.91	8.43
11	Marlins	3.71	2013	162	.383	62	100	162	1,177	2	1	36	1460.0	1,376	602	646	121	526	47	58	6,166	53	7.26	3.24	2.24	0.75	19.1	8.5	1.30	.292	3.98	8.48
12	Rays	3.74	2013	163	.564	92	71	163	1,310	9	3	42	1464.0	1,315	608	646	153	482	52	38	6,083	69	8.05	2.96	2.72	0.94	21.5	7.9	1.23	.284	3.97	8.08
13	Mets	3.77	2013	162	.457	74	88	162	1,209	4	2	40	1476.2	1,442	618	684	152	458	54	38	6,249	47	7.37	2.79	2.64	0.93	19.3	7.3	1.29	.295	4.17	8.79
14	Red Sox	3.79	2013	162	.599	97	65	162	1,294	5	2	33	1454.0	1,366	613	656	156	524	47	10	6,143	47	8.01	3.24	2.47	0.97	21.1	8.5	1.30	.294	4.06	8.46
15	Indians	3.82	2013	162	.568	92	70	162	1,379	3	3	38	1441.1	1,359	611	662	147	554	58	26	6,154	71	8.61	3.46	2.49	0.92	22.4	9.0	1.33	.302	4.13	8.49
16	Brewers	3.84	2013	162	.457	74	88	162	1,125	4	2	40	1442.2	1,401	615	687	175	466	43	29	6,100	51	7.02	2.91	2.41	1.09	18.4	7.6	1.29	.286	4.29	8.74
17	Diamondbacks	3.92	2013	162	.500	81	81	162	1,218	6	2	38	1495.0	1,460	651	695	176	485	60	42	6,338	84	7.33	2.92	2.51	1.06	19.2	7.7	1.30	.292	4.18	8.79
18	Yankees	3.94	2013	162	.525	85	77	162	1,233	7	3	49	1447.1	1,452	633	671	171	437	51	34	6,128	57	7.67	2.72	2.82	1.06	20.1	7.1	1.31	.302	4.17	9.03
19	White Sox	3.98	2013	162	.389	63	99	162	1,249	5	1	40	1455.0	1,424	643	723	182	509	60	24	6,214	62	7.73	3.15	2.45	1.13	20.1	8.2	1.33	.295	4.47	8.81
20	Padres	3.98	2013	162	.469	76	86	162	1,171	3	1	40	1455.0	1,407	643	700	156	525	40	31	6,179	51	7.24	3.25	2.23	0.96	19.0	8.5	1.33	.292	4.33	8.70
21	Cubs	4.00	2013	162	.407	66	96	162	1,184	3	1	39	1448.0	1,332	643	689	160	540	62	43	6,149	59	7.36	3.36	2.19	0.99	19.3	8.8	1.29	.279	4.28	8.28
22	Giants	4.00	2013	162	.469	76	86	162	1,256	2	2	41	1447.1	1,380	643	691	145	521	50	64	6,163	60	7.81	3.24	2.41	0.90	20.4	8.5	1.31	.295	4.30	8.58
23	Orioles	4.20	2013	162	.525	85	77	162	1,169	2	1	57	1453.0	1,438	678	709	202	473	50	32	6,144	38	7.24	2.93	2.47	1.25	19.0	7.7	1.32	.291	4.39	8.91
24	Angels	4.23	2013	162	.481	78	84	162	1,200	4	2	41	1457.2	1,475	685	737	167	533	45	36	6,298	74	7.41	3.29	2.25	1.03	19.1	8.5	1.38	.300	4.55	9.11
25	Blue Jays	4.25	2013	162	.457	74	88	162	1,208	4	2	39	1452.0	1,451	685	756	195	500	65	33	6,250	54	7.49	3.10	2.42	1.21	19.3	8.0	1.34	.293	4.69	8.99