lowest whip divided by earned runs in an mlb season with at least 60 ip

Matt Kilroy has the fewest WHIP per earned run with 60.0+ innings pitched in a season, with 0.01 in his rookie season in 1886.

Interpreted as:

lowest whip divided by earned runs by a player in an MLB season with at least 60 ip

	NAME	WHIP/ER	IP	WHIP	ER	SEASON	TM	G	W	L	W%	GS	ERA	SO	CG	SHO	SV	H	R	HR	BB	HBP	GF	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	BABIP	RA	ERA-	FIP	FIP-	H/9	PRAA
1	Matt Kilroy M. Kilroy	0.01	583.0	1.13	218	1886	BAL	68	29	34	.460	68	3.37	513	66	5	0	476	350	10	182	19	0	2,469	61	7.92	2.81	2.82	0.15	20.8	7.4	.267	5.40	100	2.60	77	7.35	47
2	John Coleman J. Coleman	0.01	538.1	1.52	291	1883	PHN	65	12	48	.200	61	4.87	159	59	3	0	772	510	17	48		4	2,546	9	2.66	0.80	3.31	0.28	6.2	1.9		8.53	158	3.34	109	12.91	-19.2
3	Pud Galvin P. Galvin	0.01	656.1	1.11	198	1883	BUF	76	46	29	.613	75	2.72	279	72	5	0	676	367	9	50		1	2,741	28	3.83	0.69	5.58	0.12	10.2	1.8		5.03	85	2.81	88	9.27	32
4	Larry McKeon L. McKeon	0.01	512.0	1.14	199	1884	IND	61	18	41	.305	60	3.50	308	59	2	0	488	350	20	94	18	1	2,185	36	5.41	1.65	3.28	0.35	14.1	4.3	.268	6.15	108	3.24	101	8.58	-1.7
5	Ed Seward E. Seward	0.01	470.2	1.24	216	1887	PHA	55	25	25	.500	52	4.13	155	52	3	0	445	293	7	140	24	2	1,990	58	2.96	2.68	1.11	0.13	7.8	7.0	.263	5.60	96	3.86	94	8.51	13.7
6	Tony Mullane T. Mullane	0.01	529.2	1.26	218	1886	CIN	63	33	27	.550	56	3.70	250	55	1	0	501	315	11	166	18	7	2,258	53	4.25	2.82	1.51	0.19	11.1	7.4	.270	5.35	107	3.47	100	8.51	0.7
7	Tim Keefe T. Keefe	0.01	619.0	0.96	166	1883	NYM	68	41	27	.603	68	2.41	359	68	5	0	488	244	6	108		0	2,517	27	5.22	1.57	3.32	0.09	14.3	4.3		3.55	72	2.74	82	7.10	45.1
8	Toad Ramsey T. Ramsey	0.01	561.0	1.27	214	1887	LOU	65	37	27	.578	64	3.43	355	61	0	0	544	358	9	167	16	1	2,430	46	5.70	2.68	2.13	0.14	14.6	6.9	.284	5.74	78	3.20	76	8.73	64.2
9	Gus Weyhing G. Weyhing	0.01	466.1	1.36	221	1887	PHA	55	26	28	.481	55	4.27	193	53	2	0	465	342	12	167	37	0	2,042	49	3.72	3.22	1.16	0.23	9.5	8.2	.277	6.60	99	4.10	99	8.97	1.2
10	Henry Porter H. Porter	0.01	474.0	1.36	219	1888	KCC	55	18	37	.327	54	4.16	145	53	4	0	527	336	16	120	23	1	2,084	24	2.75	2.28	1.21	0.30	7.0	5.8	.287	6.38	127	3.32	106	10.01	-1.6
11	Adonis Terry A. Terry	0.01	476.0	1.17	188	1884	BKN	56	19	35	.352	55	3.55	230	54	2	0	486	308	10	72	8	1	2,049	33	4.35	1.36	3.19	0.19	11.2	3.5	.275	5.82	110	3.09	96	9.19	6.4
12	Matt Kilroy M. Kilroy	0.01	589.1	1.26	201	1887	BAL	69	46	19	.708	69	3.07	217	66	6	0	585	326	9	157	20	1	2,492	46	3.31	2.40	1.38	0.14	8.7	6.3	.276	4.98	73	3.64	90	8.93	23.3
13	Tony Mullane T. Mullane	0.01	567.0	1.01	159	1884	TOL	67	36	26	.581	65	2.52	325	64	7	0	481	276	5	89	32	2	2,364	63	5.16	1.41	3.65	0.08	13.7	3.8	.249	4.38	76	2.88	88	7.63	27
14	Jack Lynch J. Lynch	0.01	496.0	0.93	147	1884	NYM	55	37	15	.712	53	2.67	292	53	5	0	420	225	10	42	10	2	2,002	30	5.30	0.76	6.95	0.18	14.6	2.1	.249	4.08	84	2.67	85	7.62	23.5
15	Ed Morris E. Morris	0.01	581.0	0.96	152	1885	PIT	63	39	24	.619	63	2.35	298	63	7	0	459	245	5	101	14	0	2,321	36	4.62	1.56	2.95	0.08	12.8	4.4	.239	3.80	77	2.56	90	7.11	10.9
16	Hardie Henderson H. Henderson	0.01	539.1	1.22	191	1885	BAL	61	25	35	.417	61	3.19	263	59	0	0	539	311	7	117	19	0	2,268	51	4.39	1.95	2.25	0.12	11.6	5.2	.286	5.19	98	2.83	93	8.99	12.5
17	William Hutchinson W. Hutchinson	0.01	622.0	1.22	191	1892	CHI	75	36	36	.500	70	2.76	314	67	5	1	571	316	11	190	13	5	2,639	20	4.54	2.75	1.65	0.16	11.9	7.2	.265	4.57	82	2.63	79	8.26	51.2
18	William Hutchinson W. Hutchinson	0.01	603.0	1.17	181	1890	CHN	71	41	25	.621	66	2.70	289	65	5	2	505	315	20	199	13	5	2,506	27	4.31	2.97	1.45	0.30	11.5	7.9	.244	4.70	71	3.44	84	7.54	50.1
19	Ted Breitenstein T. Breitenstein	0.01	447.1	1.54	238	1894	STL	56	27	23	.540	50	4.79	140	46	1	0	497	320	21	191	11	4	1,987	5	2.82	3.84	0.73	0.42	7.0	9.6	.293	6.44	91	5.15	98	10.00	4.9
20	John Clarkson J. Clarkson	0.01	523.0	1.16	179	1887	CWS	60	38	21	.644	59	3.08	237	56	2	0	513	283	19	92	8	1	2,183	25	4.08	1.58	2.58	0.33	10.9	4.2	.270	4.87	71	3.42	75	8.83	69.4
21	Guy Hecker G. Hecker	0.01	670.2	0.87	134	1884	LOU	75	52	20	.722	73	1.80	385	72	6	0	526	230	4	56	16	2	2,649	27	5.17	0.75	6.88	0.05	14.5	2.1	.239	3.09	57	2.53	80	7.06	43
22	Fleury Sullivan F. Sullivan	0.01	441.0	1.34	206	1884	PIT	51	16	35	.314	51	4.20	189	51	2	0	496	328	15	96	20	0	1,967	25	3.86	1.96	1.97	0.31	9.6	4.9	.292	6.69	131	3.65	115	10.12	-24.7
23	Bobby Mathews B. Mathews	0.01	430.2	1.04	159	1884	PHA	49	30	18	.625	49	3.32	286	48	3	0	401	238	10	49	12	0	1,788	23	5.98	1.02	5.84	0.21	16.0	2.7	.273	4.97	99	2.67	80	8.38	35
24	Frank Mountain F. Mountain	0.01	503.0	1.33	201	1883	COL	59	26	33	.441	59	3.60	159	57	4	0	546	345	8	123		0	2,230	21	2.84	2.20	1.29	0.14	7.1	5.5		6.17	115	3.56	114	9.77	-33.3
25	Al Mays A. Mays	0.01	441.1	1.56	232	1887	NYM	52	17	34	.333	52	4.73	124	50	0	0	551	359	11	136	20	1	2,002	36	2.53	2.77	0.91	0.22	6.2	6.8	.316	7.32	113	4.10	102	11.24	-5.5