lowest era- by a player with at least 750 ip between 2012 to 2018

Between the 2012 and 2018 seasons, Clayton Kershaw had the best ERA- when pitching at least 750 innings, with an ERA- of 57.

	NAME	ERA-	IP	G	W	L	W%	GS	ERA	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	FIP	FIP-	H/9	PRAA
1	Clayton Kershaw C. Kershaw	57	1380.0	200	106	41	.721	200	2.14	1,530	19	12	0	1,008	328	364	99	258	19	0	9	5,321	53	9.98	1.68	5.93	0.65	28.8	4.8	0.92	.266	2.37	2.43	62	6.57	225.4
2	Jacob deGrom J. deGrom	70	897.2	139	55	41	.573	139	2.67	1,000	3	1	0	740	266	291	76	222	13	0	12	3,582	20	10.03	2.23	4.50	0.76	27.9	6.2	1.07	.292	2.92	2.80	70	7.42	118.7
3	Chris Sale C. Sale	70	1388.0	208	99	59	.627	207	2.91	1,678	15	2	0	1,122	449	483	140	300	83	0	11	5,552	33	10.88	1.95	5.59	0.91	30.2	5.4	1.02	.293	3.13	2.84	68	7.28	204.2
4	Max Scherzer M. Scherzer	72	1500.2	228	123	47	.724	228	2.93	1,851	10	5	0	1,144	488	514	162	375	49	0	13	5,974	38	11.10	2.25	4.94	0.97	31.0	6.3	1.01	.278	3.08	2.90	72	6.86	191.4
5	Corey Kluber C. Kluber	74	1301.2	198	96	55	.636	196	3.07	1,418	17	7	0	1,115	444	488	128	274	41	1	9	5,205	23	9.80	1.89	5.18	0.89	27.2	5.3	1.07	.295	3.37	2.95	72	7.71	168.6
6	Zack Greinke Z. Greinke	75	1383.2	217	111	45	.712	217	2.99	1,303	4	2	0	1,204	459	487	140	312	22	0	11	5,556	49	8.48	2.03	4.18	0.91	23.5	5.6	1.10	.282	3.17	3.28	83	7.83	102.9
7	Johnny Cueto J. Cueto	76	1153.1	176	84	48	.636	176	3.04	1,011	13	6	0	1,015	389	416	110	289	57	0	12	4,700	12	7.89	2.26	3.50	0.86	21.5	6.1	1.13	.280	3.25	3.51	89	7.92	53.2
8	Kyle Hendricks K. Hendricks	76	789.0	133	52	33	.612	132	3.07	668	3	2	0	690	269	290	75	186	31	0	11	3,187	8	7.62	2.12	3.59	0.86	21.0	5.8	1.11	.276	3.31	3.51	87	7.87	45.7
9	David Price D. Price	78	1347.0	205	102	49	.675	200	3.20	1,333	15	2	0	1,214	479	522	137	295	37	1	6	5,463	27	8.91	1.97	4.52	0.92	24.4	5.4	1.12	.294	3.49	3.20	79	8.11	125.2
10	Justin Verlander J. Verlander	79	1443.2	220	97	66	.595	220	3.25	1,491	10	3	0	1,237	522	569	154	398	37	0	10	5,894	28	9.30	2.48	3.75	0.96	25.3	6.8	1.13	.284	3.55	3.34	81	7.71	127
11	Stephen Strasburg S. Strasburg	80	1137.2	189	88	48	.647	189	3.19	1,328	2	2	0	953	403	448	114	302	41	0	14	4,618	33	10.51	2.39	4.40	0.90	28.8	6.5	1.10	.296	3.54	2.99	76	7.54	120.8
12	Madison Bumgarner M. Bumgarner	81	1312.2	200	90	64	.584	200	3.02	1,304	15	6	0	1,102	440	480	137	310	42	0	23	5,307	21	8.94	2.13	4.21	0.94	24.6	5.8	1.08	.275	3.29	3.29	88	7.56	64.1
13	Yu Darvish Y. Darvish	81	872.1	139	57	45	.559	139	3.49	1,070	2	1	0	710	338	361	99	328	33	0	5	3,624	49	11.04	3.38	3.26	1.02	29.5	9.1	1.19	.292	3.72	3.37	80	7.33	78.6
14	Carlos Carrasco C. Carrasco	81	902.2	174	69	47	.595	138	3.45	993	8	3	1	801	346	366	92	213	28	18	13	3,658	34	9.90	2.12	4.66	0.92	27.1	5.8	1.12	.304	3.65	3.06	74	7.99	109.8
15	Cole Hamels C. Hamels	83	1391.2	214	82	60	.577	214	3.40	1,324	7	3	0	1,247	526	572	152	418	68	0	16	5,749	39	8.56	2.70	3.17	0.98	23.0	7.3	1.20	.289	3.70	3.68	89	8.06	64.2
16	Jake Arrieta J. Arrieta	83	1114.0	188	82	53	.607	182	3.38	1,063	6	5	0	898	418	468	100	353	42	1	12	4,530	60	8.59	2.85	3.01	0.81	23.5	7.8	1.12	.269	3.78	3.45	84	7.25	75
17	Jon Lester J. Lester	84	1408.1	226	101	64	.612	226	3.48	1,296	9	2	0	1,309	544	603	147	406	39	0	6	5,812	33	8.28	2.59	3.19	0.94	22.3	7.0	1.22	.296	3.85	3.58	89	8.37	63.8
18	Masahiro Tanaka M. Tanaka	86	824.1	132	64	34	.653	132	3.59	798	6	3	0	749	329	356	122	160	22	0	1	3,343	25	8.71	1.75	4.99	1.33	23.9	4.8	1.10	.280	3.89	3.79	88	8.18	44.8
19	Alex Wood A. Wood	86	803.1	172	52	40	.565	129	3.29	738	1	0	0	747	294	323	68	229	28	11	17	3,328	23	8.27	2.57	3.22	0.76	22.2	6.9	1.21	.300	3.62	3.35	87	8.37	46.8
20	Gerrit Cole G. Cole	86	982.2	159	74	47	.612	159	3.37	1,010	2	1	0	892	368	395	86	267	39	0	6	4,026	41	9.25	2.45	3.78	0.79	25.1	6.6	1.18	.307	3.62	3.15	79	8.17	90.1
21	Carlos Martinez C. Martinez	86	816.1	205	54	38	.587	118	3.37	800	2	2	7	737	306	331	65	309	45	28	22	3,453	38	8.82	3.41	2.59	0.72	23.2	8.9	1.28	.301	3.65	3.51	88	8.13	43.5
22	Danny Duffy D. Duffy	88	819.0	166	49	47	.510	138	3.70	724	1	0	1	762	337	358	92	291	30	7	4	3,451	38	7.96	3.20	2.49	1.01	21.0	8.4	1.29	.290	3.93	4.00	99	8.37	4.8
23	John Lackey J. Lackey	88	964.1	153	60	53	.531	152	3.57	829	4	0	0	907	382	412	130	246	32	0	10	3,986	28	7.74	2.30	3.37	1.21	20.8	6.2	1.20	.283	3.85	4.02	101	8.46	-5.9
24	Tanner Roark T. Roark	88	935.0	182	64	54	.542	141	3.59	732	1	1	1	867	373	397	98	263	40	10	16	3,860	14	7.05	2.53	2.78	0.94	19.0	6.8	1.21	.282	3.82	3.90	97	8.35	12.5
25	Felix Hernandez F. Hernandez	88	1269.2	199	83	61	.576	198	3.44	1,203	7	7	0	1,127	486	535	131	356	57	0	2	5,208	79	8.53	2.52	3.38	0.93	23.1	6.8	1.17	.288	3.79	3.53	88	7.99	63.9