lowest earned run average pirates pitcher 1882 to 1931 and innings pitched more than 499 and era more than 3.34

Between the 1882 and 1931 seasons, Earl Hamilton had the lowest ERA for the Pirates when pitching over 499 innings with an ERA worse than 3.34, with an ERA of 3.35.

	NAME	ERA	IP	G	W	L	W%	GS	SO	CG	SHO	SV	H	ER	R	HR	BB	HBP	GF	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	ERA-	FIP	FIP-	H/9	PRAA
1	Earl Hamilton E. Hamilton	3.35	970.2	169	55	55	.500	107	268	53	5	7	1,005	361	433	22	271	17	47	4,115	19	2.48	2.51	0.99	0.20	6.5	6.6	1.31	.278	4.01	95	3.46	97	9.32	12.7
2	Lee Meadows L. Meadows	3.50	1248.1	183	88	52	.629	157	355	93	8	1	1,351	486	592	42	286	25	15	5,264	11	2.56	2.06	1.24	0.30	6.7	5.4	1.31	.287	4.27	86	3.62	88	9.74	67.1
3	Johnny Morrison J. Morrison	3.52	1363.2	242	89	71	.556	154	478	85	13	14	1,377	533	621	43	429	25	61	5,749	28	3.15	2.83	1.11	0.28	8.3	7.5	1.32	.279	4.10	87	3.72	92	9.09	50.4
4	Hal Carlson H. Carlson	3.64	829.1	172	42	55	.433	92	289	41	5	12	861	335	386	23	239	21	61	3,474	8	3.14	2.59	1.21	0.25	8.3	6.9	1.33	.289	4.19	108	3.30	98	9.34	3.2
5	Ray Kremer R. Kremer	3.67	1878.0	290	138	82	.627	237	506	131	13	9	2,011	766	889	116	458	28	36	7,981	20	2.42	2.19	1.10	0.56	6.3	5.7	1.31	.276	4.26	85	4.15	96	9.64	32.8
6	Pink Hawley P. Hawley	3.76	1133.2	145	71	61	.538	132	367	114	6	1	1,193	473	660	16	373	87	12	4,920	32	2.91	2.96	0.98	0.13	7.5	7.6	1.38	.289	5.24	87	4.17	96	9.47	19.5
7	Red Ehret R. Ehret	3.79	977.0	124	53	59	.473	109	273	95	5	0	1,053	411	655	22	326	55	15	4,310	27	2.51	3.00	0.84	0.20	6.3	7.6	1.41	.284	6.03	86	4.09	94	9.70	22.8
8	Emil Yde E. Yde	3.84	618.0	112	42	22	.656	74	137	39	5	0	651	264	327	18	233	12	25	2,663	11	2.00	3.39	0.59	0.26	5.1	8.7	1.43	.280	4.76	94	4.15	100	9.48	0.1
9	Frank Killen F. Killen	3.97	1661.1	213	112	82	.577	201	467	163	9	0	1,869	733	1,056	31	519	54	10	7,251	32	2.53	2.81	0.90	0.17	6.4	7.2	1.44	.297	5.72	92	4.03	92	10.13	51.6
10	Vic Aldridge V. Aldridge	3.99	642.2	95	40	30	.571	86	235	43	3	2	670	285	322	38	221	14	7	2,772	4	3.29	3.09	1.06	0.53	8.5	8.0	1.39	.279	4.51	97	4.16	100	9.38	1.7
11	Larry French L. French	4.01	673.1	111	39	36	.520	81	212	47	4	3	756	300	368	39	221	10	19	2,954	11	2.83	2.95	0.96	0.52	7.2	7.5	1.45	.290	4.92	89	4.43	99	10.10	4.7
12	Heinie Meine H. Meine	4.03	509.1	78	32	27	.542	64	95	33	4	2	566	228	272	19	165	19	8	2,221	9	1.68	2.92	0.58	0.34	4.3	7.4	1.44	.284	4.81	92	4.41	102	10.00	-4.4
13	Erv Brame E. Brame	4.58	740.2	119	49	36	.576	88	178	62	3	0	862	377	440	56	216	6	20	3,256	7	2.16	2.62	0.82	0.68	5.5	6.6	1.46	.288	5.35	102	4.63	103	10.47	-8.3