most highest winning percentage active pitchers min 100 gs

Justin Verlander has the best career win percentage by an active pitcher when starting 100+ games, at .627.

	NAME	W%	GS	W	L	G	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	Justin Verlander J. Verlander	.627	555	266	158	555	3.32	3,553	26	9	0	3567.2	3,046	1,317	1,428	371	1,004	121	0	28	14,607	99	8.96	2.53	3.54	0.94	24.3	6.9	1.14	.280	3.60	79	3.43	81	7.68	310.9
2	Max Scherzer M. Scherzer	.653	474	220	117	483	3.22	3,489	12	5	0	2963.0	2,433	1,059	1,132	354	779	114	2	20	11,987	80	10.60	2.37	4.48	1.08	29.1	6.5	1.08	.287	3.44	77	3.23	78	7.39	302.5
3	Clayton Kershaw C. Kershaw	.699	451	223	96	455	2.53	3,052	25	15	0	2855.1	2,193	804	881	235	713	46	1	28	11,279	108	9.62	2.25	4.28	0.74	27.1	6.3	1.02	.271	2.78	65	2.85	70	6.91	375.1
4	Charlie Morton C. Morton	.523	409	147	134	416	4.13	2,196	3	2	0	2267.2	2,143	1,040	1,139	226	859	200	1	27	9,755	72	8.72	3.41	2.56	0.90	22.5	8.8	1.32	.306	4.52	103	3.89	97	8.51	36.6
5	Jose Quintana J. Quintana	.507	357	113	110	383	3.76	1,816	2	2	0	2101.1	2,043	877	949	219	641	58	7	23	8,812	75	7.78	2.75	2.83	0.94	20.6	7.3	1.28	.300	4.06	91	3.76	90	8.75	91.5
6	Patrick Corbin P. Corbin	.437	354	110	142	373	4.51	1,860	7	2	2	2047.2	2,179	1,025	1,102	284	630	51	10	24	8,809	67	8.18	2.77	2.95	1.25	21.1	7.2	1.37	.317	4.84	107	4.13	99	9.58	9.7
7	Sonny Gray S. Gray	.551	330	125	102	339	3.58	1,925	7	5	0	1918.0	1,675	763	836	192	621	57	2	5	7,952	106	9.03	2.91	3.10	0.90	24.2	7.8	1.20	.288	3.92	87	3.51	85	7.86	136.2
8	Kevin Gausman K. Gausman	.498	322	112	113	361	3.81	1,954	4	2	0	1911.0	1,835	810	866	233	535	38	11	11	7,986	64	9.20	2.52	3.65	1.10	24.5	6.7	1.24	.307	4.08	92	3.59	85	8.64	132.7
9	Gerrit Cole G. Cole	.657	317	153	80	317	3.18	2,251	8	5	0	1954.0	1,627	690	740	217	500	61	0	8	7,861	58	10.37	2.30	4.50	1.00	28.6	6.4	1.09	.292	3.41	79	3.16	77	7.49	213.5
10	Chris Sale C. Sale	.622	312	145	88	393	3.01	2,579	16	3	12	2084.0	1,692	697	750	213	487	130	25	15	8,389	48	11.14	2.10	5.30	0.92	30.7	5.8	1.05	.297	3.24	70	2.87	68	7.31	303.3
11	Wade Miley W. Miley	.524	312	109	99	320	4.09	1,368	3	2	0	1757.1	1,783	798	855	198	611	46	3	10	7,519	58	7.01	3.13	2.24	1.01	18.2	8.1	1.36	.299	4.38	98	4.16	101	9.13	-6.3
12	Kyle Hendricks K. Hendricks	.536	301	105	91	307	3.79	1,373	6	4	0	1745.0	1,668	734	788	209	407	69	4	19	7,213	12	7.08	2.10	3.37	1.08	19.0	5.6	1.19	.283	4.06	92	3.96	96	8.60	34.9
13	Yu Darvish Y. Darvish	.553	297	115	93	297	3.65	2,075	2	1	0	1778.0	1,460	721	756	231	563	83	0	8	7,305	83	10.50	2.85	3.69	1.17	28.4	7.7	1.14	.282	3.83	87	3.58	85	7.39	120
14	Nathan Eovaldi N. Eovaldi	.548	297	102	84	316	3.89	1,487	5	3	0	1702.1	1,661	736	780	188	466	55	5	17	7,124	54	7.86	2.46	3.19	0.99	20.9	6.5	1.25	.299	4.12	95	3.75	92	8.78	66.2
15	Michael Wacha M. Wacha	.595	288	110	75	309	3.89	1,416	2	2	0	1627.1	1,571	703	746	194	503	42	4	18	6,846	43	7.83	2.78	2.82	1.07	20.7	7.3	1.27	.294	4.13	96	3.96	97	8.69	17.3
16	Aaron Nola A. Nola	.551	285	109	89	285	3.83	1,876	6	4	0	1715.2	1,522	730	769	217	449	56	0	16	7,039	18	9.84	2.36	4.18	1.14	26.7	6.4	1.15	.294	4.03	91	3.50	82	7.98	147.1
17	Zack Wheeler Z. Wheeler	.601	283	113	75	283	3.28	1,820	5	3	0	1728.1	1,475	630	683	166	490	76	0	14	7,086	41	9.48	2.55	3.71	0.86	25.7	6.9	1.14	.289	3.56	82	3.28	80	7.68	164.6
18	Martín Pérez M. Pérez	.495	279	91	93	325	4.41	1,153	4	3	0	1631.2	1,750	800	883	191	590	52	14	11	7,070	43	6.36	3.25	1.95	1.05	16.3	8.3	1.43	.307	4.87	100	4.44	103	9.65	-24.3
19	José Berríos J. Berríos	.568	273	108	82	275	4.08	1,481	5	1	0	1571.2	1,474	713	765	219	473	98	0	7	6,607	35	8.48	2.71	3.13	1.25	22.4	7.2	1.24	.289	4.38	97	4.18	99	8.44	14.3
20	Robbie Ray R. Ray	.521	261	88	81	265	3.94	1,734	2	1	0	1441.0	1,250	631	674	216	608	51	1	19	6,097	60	10.83	3.80	2.85	1.35	28.4	10.0	1.29	.296	4.21	94	4.06	99	7.81	5.1
21	Jacob deGrom J. deGrom	.596	248	96	65	248	2.57	1,851	4	2	0	1539.2	1,173	440	477	146	345	25	0	13	6,045	30	10.82	2.02	5.37	0.85	30.6	5.7	0.99	.279	2.79	66	2.70	66	6.86	239.4
22	Luis Castillo L. Castillo	.497	243	83	84	243	3.55	1,493	1	0	0	1410.2	1,208	557	608	174	453	48	0	8	5,824	19	9.53	2.89	3.30	1.11	25.6	7.8	1.18	.283	3.88	86	3.72	88	7.71	78.1
23	Eduardo Rodriguez E. Rodriguez	.588	235	94	66	241	4.19	1,297	0	0	0	1304.2	1,280	607	641	167	455	32	1	9	5,579	17	8.95	3.14	2.85	1.15	23.2	8.2	1.33	.307	4.42	95	3.96	95	8.83	34.8
24	Alex Cobb A. Cobb	.506	233	78	76	233	3.84	1,108	6	2	0	1327.2	1,307	566	620	140	383	47	0	15	5,577	51	7.51	2.60	2.89	0.95	19.9	6.9	1.27	.299	4.20	94	3.81	92	8.86	43.8
25	Kyle Freeland K. Freeland	.416	231	64	90	236	4.54	944	0	0	0	1260.1	1,394	636	690	180	392	47	0	12	5,466	17	6.74	2.80	2.41	1.29	17.3	7.2	1.42	.311	4.93	94	4.57	103	9.95	-17.5