best era by pitchers in 2015 in the national league with a minimum of 1 inning pitched per team game

Zack Greinke had the lowest ERA in the NL when he had 1 or more (IP/TM GMS) in 2015, with an ERA of 1.66.

	NAME	ERA	IP	TM GMS	IP/TM GMS	SEASON	TM	G	W	L	W%	GS	SO	CG	SHO	SV	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	ERA-	FIP	FIP-	H/9	PRAA
1	Zack Greinke Z. Greinke	1.66	222.2	162	1.37	2015	LAD	32	19	3	.864	32	200	1	0	0	148	41	43	14	40	5	0	1	843	7	8.08	1.62	5.00	0.57	23.7	4.7	0.84	.229	1.74	44	2.75	73	5.98	26.2
2	Jake Arrieta J. Arrieta	1.77	229.0	162	1.41	2015	CHC	33	22	6	.786	33	236	4	3	0	150	45	52	10	48	6	0	2	870	6	9.28	1.89	4.92	0.39	27.1	5.5	0.86	.246	2.04	45	2.34	60	5.90	39
3	Clayton Kershaw C. Kershaw	2.13	232.2	162	1.44	2015	LAD	33	16	7	.696	33	301	4	3	0	163	55	62	15	42	5	0	1	890	9	11.64	1.62	7.17	0.58	33.8	4.7	0.88	.281	2.40	57	1.98	52	6.31	47.7
4	Jacob deGrom J. deGrom	2.54	191.0	162	1.18	2015	NYM	30	14	8	.636	30	205	0	0	0	149	54	59	16	38	2	0	2	751	6	9.66	1.79	5.39	0.75	27.3	5.1	0.98	.271	2.78	69	2.70	70	7.02	25
5	Gerrit Cole G. Cole	2.60	208.0	162	1.28	2015	PIT	32	19	8	.704	32	202	0	0	0	183	60	71	11	44	10	0	1	832	7	8.74	1.90	4.59	0.48	24.3	5.3	1.09	.304	3.07	68	2.65	70	7.92	26.9
6	Matt Harvey M. Harvey	2.71	189.1	162	1.17	2015	NYM	29	13	8	.619	29	188	0	0	0	156	57	62	18	37	5	0	2	755	4	8.94	1.76	5.08	0.86	24.9	4.9	1.02	.272	2.95	73	3.04	79	7.42	17.5
7	John Lackey J. Lackey	2.77	218.0	162	1.35	2015	STL	33	13	10	.565	33	175	1	0	0	211	67	71	21	53	4	0	5	896	5	7.22	2.19	3.30	0.87	19.5	5.9	1.21	.295	2.93	73	3.56	93	8.71	6.7
8	Max Scherzer M. Scherzer	2.79	228.2	162	1.41	2015	WSH	33	14	12	.538	33	276	4	3	0	176	71	74	27	34	5	0	2	899	10	10.86	1.34	8.12	1.06	30.7	3.8	0.92	.268	2.91	71	2.76	72	6.93	27.6
9	Madison Bumgarner M. Bumgarner	2.93	218.1	162	1.35	2015	SFG	32	18	9	.667	32	234	4	2	0	181	71	73	21	39	7	0	2	869	1	9.65	1.61	6.00	0.87	26.9	4.5	1.01	.282	3.01	78	2.87	78	7.46	20.4
10	Carlos Martinez C. Martinez	3.01	179.2	162	1.11	2015	STL	31	14	7	.667	29	184	0	0	0	168	60	65	13	63	8	1	5	755	8	9.22	3.16	2.92	0.65	24.4	8.3	1.29	.318	3.26	79	3.20	84	8.42	12.7
11	Shelby Miller S. Miller	3.02	205.1	162	1.27	2015	ATL	33	6	17	.261	33	171	2	2	0	183	69	82	13	73	6	0	8	860	5	7.50	3.20	2.34	0.57	19.9	8.5	1.25	.285	3.59	78	3.44	91	8.02	7.3
12	Lance Lynn L. Lynn	3.03	175.1	162	1.08	2015	STL	31	12	11	.522	31	167	0	0	0	172	59	66	13	68	5	0	5	751	2	8.57	3.49	2.46	0.67	22.2	9.1	1.37	.319	3.39	80	3.43	90	8.83	7.8
13	A.J. Burnett	3.18	164.0	162	1.01	2015	PIT	26	9	7	.563	26	143	0	0	0	174	58	64	11	49	11	0	2	699	6	7.85	2.69	2.92	0.60	20.5	7.0	1.36	.336	3.51	83	3.35	88	9.55	8.2
14	Tyson Ross T. Ross	3.26	196.0	162	1.21	2015	SDP	33	10	12	.455	33	212	1	0	0	172	71	78	9	84	8	0	3	823	14	9.73	3.86	2.52	0.41	25.8	10.2	1.31	.320	3.58	88	2.97	78	7.90	18.3
15	Jon Lester J. Lester	3.34	205.0	162	1.27	2015	CHC	32	11	12	.478	32	207	1	0	0	183	76	83	16	47	7	0	0	828	8	9.09	2.06	4.40	0.70	25.0	5.7	1.12	.303	3.64	85	2.91	75	8.03	21.9
16	Francisco Liriano F. Liriano	3.38	186.2	162	1.15	2015	PIT	31	12	7	.632	31	205	0	0	0	155	70	75	15	70	5	0	1	773	10	9.88	3.38	2.93	0.72	26.5	9.1	1.21	.293	3.62	88	3.18	84	7.47	12.9
17	Michael Wacha M. Wacha	3.38	181.1	162	1.12	2015	STL	30	17	7	.708	30	153	0	0	0	162	68	74	19	58	6	0	4	762	4	7.59	2.88	2.64	0.94	20.1	7.6	1.21	.272	3.67	89	3.86	101	8.04	-0.6
18	Dan Haren D. Haren	3.60	187.1	162	1.16	2015	TOT	32	11	9	.550	32	132	0	0	0	174	75	79	31	38	8	0	2	768	5	6.34	1.83	3.47	1.49	17.2	4.9	1.13	.256	3.80	94	4.61	121	8.36	-17.4
19	Jordan Zimmermann J. Zimmermann	3.66	201.2	162	1.24	2015	WSH	33	13	10	.565	33	164	0	0	0	204	82	89	24	39	8	0	3	831	2	7.32	1.74	4.21	1.07	19.7	4.7	1.20	.302	3.97	93	3.75	98	9.10	2
20	Brett Anderson B. Anderson	3.69	180.1	162	1.11	2015	LAD	31	10	9	.526	31	116	1	0	0	194	74	82	18	46	2	0	2	750	4	5.79	2.30	2.52	0.90	15.5	6.1	1.33	.310	4.09	99	3.94	104	9.68	-3
21	Mike Leake M. Leake	3.70	192.0	162	1.19	2015	TOT	30	11	10	.524	30	119	2	1	0	174	79	80	22	49	3	0	5	778	6	5.58	2.30	2.43	1.03	15.3	6.3	1.16	.260	3.75	95	4.19	109	8.16	-7.1
22	Jason Hammel J. Hammel	3.74	170.2	162	1.05	2015	CHC	31	10	7	.588	31	172	0	0	0	158	71	79	23	40	6	0	4	710	10	9.07	2.11	4.30	1.21	24.2	5.6	1.16	.288	4.17	96	3.67	95	8.33	3.9
23	Gio Gonzalez G. Gonzalez	3.79	175.2	162	1.08	2015	WSH	31	11	8	.579	31	169	0	0	0	181	74	79	8	69	4	0	3	758	4	8.66	3.54	2.45	0.41	22.3	9.1	1.42	.341	4.05	96	3.04	79	9.27	15.6
24	Alex Wood A. Wood	3.84	189.2	162	1.17	2015	TOT	32	12	12	.500	32	139	0	0	0	198	81	86	15	59	4	0	4	801	6	6.60	2.80	2.36	0.71	17.4	7.4	1.36	.313	4.08	101	3.69	98	9.40	1.7
25	James Shields J. Shields	3.91	202.1	162	1.25	2015	SDP	33	13	7	.650	33	216	0	0	0	189	88	93	33	81	9	0	5	860	7	9.61	3.60	2.67	1.47	25.1	9.4	1.33	.299	4.14	106	4.45	117	8.41	-15