lowest career (wins/ (wins + losses)) with at least 10 losses

Terry Felton, Steve Gerkin and Charlie Stecher are tied for the fewest career pitcher win / pitcher win + pitcher loss when losing 10+ games, with 0.

Interpreted as:

lowest career (wins/ (wins + losses)) by a player with at least 10 losses

	NAME	(W/(W+L))	W	L	L%	W%	G	GS	ERA	SO	CG	SHO	SV	IP	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	Terry Felton T. Felton	0	0	16	1.000	.000	55	10	5.53	108	0	0	3	138.1	123	85	95	21	87	5	21	9	616	2	7.03	5.66	1.24	1.37	17.5	14.1	1.52	.258	6.18	131	5.12	125	8.00	-15.8
2	Steve Gerkin S. Gerkin	0	0	12	1.000	.000	21	12	3.62	25	3	0	0	102.0	112	41	49	4	27	3	7		433	0	2.21	2.38	0.93	0.35	5.8	6.2	1.36	.289	4.32	106	3.44	98	9.88	0.7
3	Charlie Stecher C. Stecher	0	0	10	1.000	.000	10	10	10.32	18	9	0	0	68.0	111	78	110	1	60	14	0		386	12	2.38	7.94	0.30	0.13	4.7	15.5	2.51	.375	14.56	267	5.84	161	14.69	-16.7
4	Jack Nabors J. Nabors	0.04	1	25	.962	.038	52	37	3.87	94	13	0	1	269.2	266	116	157	3	131	8	11		1,113	6	3.14	4.37	0.72	0.10	8.4	11.8	1.47	.300	5.24	136	3.33	117	8.88	-14.8
5	Mike Thompson M. Thompson	0.06	1	15	.938	.063	54	29	4.86	113	0	0	0	164.2	158	89	97	6	128	5	4	6	753	15	6.18	7.00	0.88	0.33	15.0	17.0	1.74	.303	5.30	135	4.04	113	8.64	-8.7
6	Troy Herriage T. Herriage	0.07	1	13	.929	.071	31	16	6.64	59	1	0	0	103.0	135	76	83	16	64	6	7	6	501	2	5.16	5.59	0.92	1.40	11.8	12.8	1.93	.334	7.25	154	5.28	126	11.80	-11.8
7	Russ Miller R. Miller	0.07	1	13	.929	.071	35	14	5.40	23	2	0	2	123.1	158	74	88	16	37	1	13		555	1	1.68	2.70	0.62	1.17	4.1	6.7	1.58	.297	6.42	125	5.16	117	11.53	-8.5
8	John McPherson J. McPherson	0.07	1	13	.929	.071	16	13	3.89	32	11	1	0	132.0	137	57	87	1	50	7	3		569	3	2.18	3.41	0.64	0.07	5.6	8.8	1.42	.284	5.93	140	3.34	118	9.34	-7.9
9	Tony Madigan T. Madigan	0.07	1	13	.929	.071	14	13	4.87	29	12	0	0	114.2	154	62	110	3	44		1		541	9	2.28	3.45	0.66	0.24	5.4	8.1	1.73		8.63	154	4.09	129	12.09	-13.3
10	Jim McElroy J. McElroy	0.07	1	13	.929	.071	14	14	5.12	48	13	0	0	116.0	125	66	118	1	54		0		533	46	3.72	4.19	0.89	0.08	9.0	10.1	1.54		9.16	174	3.96	119	9.70	-9.2
11	Al Yeargin A. Yeargin	0.08	1	12	.923	.077	33	13	4.91	35	7	0	0	148.1	167	81	93	8	44	3	16		646	3	2.12	2.67	0.80	0.49	5.4	6.8	1.42	.286	5.64	134	4.22	112	10.13	-8.5
12	Connor Seabold C. Seabold	0.08	1	11	.917	.083	40	19	7.79	96	0	0	0	119.0	166	103	107	26	44	10	12	1	566	10	7.26	3.33	2.18	1.97	17.0	7.8	1.76	.359	8.09	166	5.80	131	12.55	-17.2
13	Red Evans R. Evans	0.08	1	11	.917	.083	41	6	6.21	47	0	0	2	111.2	144	77	89	8	48	0	25		534	1	3.79	3.87	0.98	0.64	8.8	9.0	1.72	.316	7.17	137	4.48	100	11.61	0.2
14	Harry Colliflower H. Colliflower	0.08	1	11	.917	.083	14	12	8.17	8	11	0	0	98.0	152	89	122	6	41	11	2		483	1	0.73	3.77	0.20	0.55	1.7	8.5	1.97	.350	11.20	212	5.16	134	13.96	-14.3
15	Ryan Fernandez R. Fernandez	0.09	1	10	.909	.091	94	0	4.82	105	0	0	3	97.0	94	52	60	10	48	3	29	7	425	0	9.74	4.45	2.19	0.93	24.7	11.3	1.46	.324	5.57	118	3.90	97	8.72	1
16	Jesse Scholtens J. Scholtens	0.09	1	10	.909	.091	28	11	5.30	70	0	0	1	93.1	109	55	61	16	33	2	9	1	415	2	6.75	3.18	2.12	1.54	16.9	8.0	1.52	.316	5.88	124	5.09	116	10.51	-7.1
17	Yefry Ramirez Y. Ramirez	0.09	1	10	.909	.091	31	13	6.19	91	0	0	0	91.2	94	63	68	15	53	8	10	1	419	7	8.93	5.20	1.72	1.47	21.7	12.6	1.60	.313	6.68	143	5.31	119	9.23	-8.2
18	Ben Hendrickson B. Hendrickson	0.09	1	10	.909	.091	14	12	7.41	37	0	0	0	58.1	79	48	50	6	29	4	1	1	280	5	5.71	4.47	1.28	0.93	13.2	10.4	1.85	.358	7.71	170	4.83	108	12.19	-2.3
19	Matt Roney M. Roney	0.09	1	10	.909	.091	48	11	5.42	47	0	0	0	104.2	107	63	69	17	49	4	14	5	467	2	4.04	4.21	0.96	1.46	10.1	10.5	1.49	.257	5.93	123	5.76	130	9.20	-15.8
20	Dennis Tankersley D. Tankersley	0.09	1	10	.909	.091	27	16	7.61	68	0	0	0	86.1	97	73	78	13	61	7	3	6	409	5	7.09	6.36	1.11	1.36	16.6	14.9	1.83	.323	8.13	178	5.59	137	10.11	-15
21	Bill Denehy B. Denehy	0.09	1	10	.909	.091	49	9	4.56	63	0	0	1	104.2	102	53	66	12	61	4	11	3	477	7	5.42	5.25	1.03	1.03	13.2	12.8	1.56	.267	5.68	134	4.64	137	8.77	-14.4
22	John Singleton J. Singleton	0.09	1	10	.909	.091	22	9	5.90	27	2	1	0	93.0	127	61	80	6	38	5	8		431	5	2.61	3.68	0.71	0.58	6.3	8.8	1.77	.341	7.74	129	4.65	103	12.29	-0.3
23	John Raleigh J. Raleigh	0.09	1	10	.909	.091	18	11	4.10	28	3	0	0	85.2	93	39	47	0	21	3	3		344	2	2.94	2.21	1.33	0.00	8.1	6.1	1.33	.318	4.94	157	2.41	91	9.77	2.2
24	Joe Harris J. Harris	0.09	3	30	.909	.091	45	32	3.35	137	26	1	2	317.0	284	118	164	5	88	8	12		1,268	12	3.89	2.50	1.56	0.14	10.8	6.9	1.17	.271	4.66	125	2.59	101	8.06	-0.9
25	Ike Butler I. Butler	0.09	1	10	.909	.091	16	14	5.34	13	12	0	0	116.1	168	69	103	1	45	2	2		545	0	1.01	3.48	0.29	0.08	2.4	8.3	1.83	.345	7.97	142	3.77	105	13.00	-1.2