lowest career postseason era among starting pitchers with at least 80 ip

Christy Mathewson has the best career ERA by a starting pitcher in the postseason when pitching at least 80 innings, with an ERA of 0.97.

	NAME	ERA	IP	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	H/9
1	Christy Mathewson C. Mathewson	0.97	101.2	11	5	5	.500	11	48	10	4	0	75	11	22	1	10	1	0	3	391	1	4.25	0.89	4.80	0.09	12.3	2.6	0.84	.224	1.95	6.64
2	Waite Hoyt W. Hoyt	1.85	82.2	11	6	4	.600	11	47	6	1	0	81	17	28	2	22	1	0	0	342	0	5.12	2.40	2.14	0.22	13.7	6.4	1.25	.293	3.05	8.82
3	Bob Gibson B. Gibson	1.89	81.0	9	7	2	.778	9	92	8	2	0	55	17	19	6	17	2	0	3	312	2	10.22	1.89	5.41	0.67	29.5	5.4	0.89	.251	2.11	6.11
4	Curt Schilling C. Schilling	2.23	133.1	19	11	2	.846	19	120	4	2	0	104	33	37	12	25	3	0	0	525	1	8.10	1.69	4.80	0.81	22.9	4.8	0.97	.252	2.50	7.02
5	Madison Bumgarner M. Bumgarner	2.27	95.1	14	8	3	.727	14	82	3	3	0	69	24	25	8	17	5	0	1	371	0	7.74	1.60	4.82	0.76	22.1	4.6	0.90	.236	2.36	6.51
6	Chief Bender C. Bender	2.44	85.0	10	6	4	.600	10	59	9	1	0	65	23	28	1	21	2	0	0	331	1	6.25	2.22	2.81	0.11	17.8	6.3	1.01	.258	2.96	6.88
7	Jon Lester J. Lester	2.44	143.2	22	9	7	.563	22	121	0	0	0	110	39	41	14	37	3	0	0	570	3	7.58	2.32	3.27	0.88	21.2	6.5	1.02	.243	2.57	6.89
8	Dave McNally D. McNally	2.51	89.2	12	6	4	.600	12	65	6	2	0	65	25	30	12	33	1	0	2	361	5	6.52	3.31	1.97	1.20	18.0	9.1	1.09	.212	3.01	6.52
9	Cliff Lee C. Lee	2.52	82.0	11	7	3	.700	11	89	3	0	0	66	23	27	2	10	1	0	0	320	2	9.77	1.10	8.90	0.22	27.8	3.1	0.93	.294	2.96	7.24
10	John Smoltz J. Smoltz	2.55	187.1	27	13	4	.765	27	177	2	1	0	151	53	58	14	63	3	0	6	770	6	8.50	3.03	2.81	0.67	23.0	8.2	1.14	.267	2.79	7.25
11	Dave Stewart D. Stewart	2.62	130.2	18	10	4	.714	18	71	3	1	0	94	38	42	12	46	4	0	0	526	4	4.89	3.17	1.54	0.83	13.5	8.7	1.07	.209	2.89	6.47
12	Red Ruffing R. Ruffing	2.63	85.2	10	7	2	.778	10	61	8	0	0	74	25	32	4	27	0	0	2	352	0	6.41	2.84	2.26	0.42	17.3	7.7	1.18	.269	3.36	7.77
13	Orlando Hernandez O. Hernandez	2.64	95.1	14	9	2	.818	14	93	0	0	0	70	28	30	8	51	4	0	2	400	1	8.78	4.81	1.82	0.76	23.3	12.8	1.27	.254	2.83	6.61
14	Orel Hershiser O. Hershiser	2.71	126.1	18	8	3	.727	18	91	4	2	0	102	38	43	8	40	5	0	3	511	6	6.48	2.85	2.28	0.57	17.8	7.8	1.12	.256	3.06	7.27
15	Tommy John T. John	2.71	86.1	13	6	3	.667	13	46	3	1	0	80	26	36	6	24	4	0	1	359	4	4.80	2.50	1.92	0.63	12.8	6.7	1.20	.265	3.75	8.34
16	Whitey Ford W. Ford	2.71	146.0	22	10	8	.556	22	94	7	3	0	132	44	51	8	34	3	0	2	594	4	5.79	2.10	2.76	0.49	15.8	5.7	1.14	.273	3.14	8.14
17	Jim Palmer J. Palmer	2.75	118.0	15	7	3	.700	15	88	6	2	0	97	36	36	10	48	2	0	3	493	5	6.71	3.66	1.83	0.76	17.8	9.7	1.23	.252	2.75	7.40
18	Gerrit Cole G. Cole	2.77	133.1	22	11	6	.647	22	156	0	0	0	100	41	50	19	36	3	0	1	537	1	10.53	2.43	4.33	1.28	29.1	6.7	1.02	.251	3.38	6.75
19	Mike Cuellar M. Cuellar	2.85	85.1	12	4	4	.500	12	56	4	0	0	66	27	32	7	31	0	0	3	349	1	5.91	3.27	1.81	0.74	16.0	8.9	1.14	.231	3.38	6.96
20	Chris Carpenter C. Carpenter	3.00	108.0	18	10	4	.714	18	68	1	1	0	104	36	43	11	36	6	0	2	461	1	5.67	3.00	1.89	0.92	14.8	7.8	1.30	.274	3.58	8.67
21	Walker Buehler W. Buehler	3.07	93.2	18	4	4	.500	18	112	0	0	0	73	32	34	9	36	2	0	2	385	3	10.76	3.46	3.11	0.86	29.1	9.4	1.16	.283	3.27	7.01
22	Josh Beckett J. Beckett	3.11	89.2	13	7	3	.700	13	96	3	3	0	66	31	31	10	21	4	0	1	353	3	9.64	2.11	4.57	1.00	27.2	5.9	0.97	.252	3.11	6.62
23	Steve Carlton S. Carlton	3.12	95.1	14	6	6	.500	14	81	1	0	0	89	33	37	6	50	1	0	3	410	6	7.65	4.72	1.62	0.57	19.8	12.2	1.46	.305	3.49	8.40
24	Adam Wainwright A. Wainwright	3.23	97.2	16	3	5	.375	16	102	1	0	0	93	35	38	10	20	2	0	1	402	3	9.40	1.84	5.10	0.92	25.4	5.0	1.16	.310	3.50	8.57
25	John Lackey J. Lackey	3.29	134.0	23	8	6	.571	23	107	0	0	0	125	49	52	6	43	4	0	5	558	6	7.19	2.89	2.49	0.40	19.2	7.7	1.25	.299	3.49	8.40