mlb best winning percentage by a pitcher in a career with at least 100 wins

Spud Chandler has the highest career win percentage when winning 100+ games, at .717.

	NAME	W	W%	L	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	Spud Chandler S. Chandler	109	.717	43	211	184	2.84	614	109	26	6	1485.0	1,327	468	549	64	463	19	14		6,102	20	3.72	2.81	1.33	0.39	10.1	7.6	1.21	.256	3.33	73	3.30	88	8.04	71.2
2	Clayton Kershaw C. Kershaw	212	.693	94	432	429	2.50	2,968	25	15	0	2742.2	2,091	762	835	227	678	44	1	28	10,816	103	9.74	2.22	4.38	0.74	27.4	6.3	1.01	.270	2.74	64	2.82	70	6.86	366.8
3	Dave Foutz D. Foutz	147	.690	66	251	216	2.84	790	202	16	4	1997.1	1,843	631	1,068	38	510		33		8,425	94	3.56	2.30	1.55	0.17	9.4	6.1	1.18	.257	4.81	80	3.28	95	8.30	46.1
4	Whitey Ford W. Ford	236	.690	106	498	438	2.75	1,956	156	45	11	3170.1	2,766	967	1,107	228	1,086	28	35	44	13,036	75	5.55	3.08	1.80	0.65	15.0	8.3	1.22	.261	3.14	75	3.26	88	7.85	156.9
5	Bob Caruthers B. Caruthers	218	.688	99	340	310	2.83	900	298	24	3	2828.2	2,678	891	1,393	59	597		29		11,842	129	2.86	1.90	1.51	0.19	7.6	5.0	1.16	.257	4.43	81	3.27	94	8.52	60.9
6	Pedro Martinez P. Martinez	219	.687	100	476	409	2.93	3,154	46	17	3	2827.1	2,221	919	1,006	239	760	141	23	30	11,394	62	10.04	2.42	4.15	0.76	27.7	6.7	1.05	.279	3.20	66	2.91	68	7.07	454.6
7	Don Gullett D. Gullett	109	.686	50	266	186	3.11	921	44	14	11	1390.0	1,205	481	528	115	501	12	35	42	5,763	36	5.96	3.24	1.84	0.74	16.0	8.7	1.23	.259	3.42	88	3.42	97	7.80	17.9
8	Lefty Grove L. Grove	300	.680	141	616	457	3.06	2,266	298	35	54	3940.2	3,849	1,339	1,594	162	1,187	42	123		16,622	51	5.18	2.71	1.91	0.37	13.6	7.1	1.28	.284	3.64	68	3.36	76	8.79	462.8
9	Joe Wood J. Wood	117	.672	57	225	158	2.03	989	121	28	10	1434.1	1,138	324	497	10	421	49	56		5,640	43	6.21	2.64	2.35	0.06	17.5	7.5	1.09	.270	3.12	70	2.26	78	7.14	105.8
10	Vic Raschi V. Raschi	132	.667	66	269	255	3.72	944	106	26	3	1819.0	1,666	752	828	138	727	26	5	5	7,675	44	4.67	3.60	1.30	0.68	12.3	9.5	1.32	.262	4.10	93	3.70	94	8.24	47
11	Larry Corcoran L. Corcoran	177	.665	89	277	268	2.36	1,103	256	22	2	2392.1	2,147	626	1,235	68	496	2	9		10,001	113	4.15	1.87	2.22	0.26	11.0	5.0	1.10	.250	4.65	79	2.99	97	8.08	41
12	Christy Mathewson C. Mathewson	373	.665	188	636	552	2.13	2,507	435	79	30	4788.2	4,219	1,135	1,620	89	848	59	73		18,913	115	4.71	1.59	2.96	0.17	13.3	4.5	1.06	.268	3.04	75	2.26	76	7.93	363
13	Sam Leever S. Leever	194	.660	100	388	299	2.47	847	241	39	13	2660.2	2,449	731	1,023	29	587	88	75		10,662	46	2.87	1.99	1.44	0.10	7.9	5.5	1.14	.266	3.46	81	2.84	92	8.28	74.2
14	Roy Halladay R. Halladay	203	.659	105	416	390	3.38	2,117	67	20	1	2749.1	2,646	1,034	1,135	236	592	81	6	28	11,287	56	6.93	1.94	3.58	0.77	18.8	5.2	1.18	.292	3.72	77	3.39	77	8.66	296
15	Roger Clemens R. Clemens	354	.658	184	709	707	3.12	4,672	118	46	0	4916.2	4,185	1,707	1,885	363	1,580	159	0	63	20,240	143	8.55	2.89	2.96	0.66	23.1	7.8	1.17	.284	3.45	70	3.08	71	7.66	680.4
16	Max Scherzer M. Scherzer	215	.657	112	467	458	3.16	3,408	12	5	0	2881.0	2,349	1,012	1,085	337	756	112	2	20	11,640	78	10.65	2.36	4.51	1.05	29.3	6.5	1.08	.286	3.39	76	3.18	77	7.34	307.9
17	Sal Maglie S. Maglie	119	.657	62	303	232	3.15	862	93	25	14	1723.0	1,591	603	684	169	562	44	35	8	7,182	18	4.50	2.94	1.53	0.88	12.0	7.8	1.25	.256	3.57	79	3.79	94	8.31	44.9
18	David Price D. Price	157	.657	82	400	322	3.32	2,076	17	3	3	2143.2	1,930	790	865	221	562	63	19	16	8,807	40	8.72	2.36	3.69	0.93	23.6	6.4	1.16	.290	3.63	81	3.38	83	8.10	165.9
19	Gerrit Cole G. Cole	153	.657	80	317	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
20	Sandy Koufax S. Koufax	165	.655	87	397	314	2.76	2,396	137	40	9	2324.1	1,754	713	806	204	817	18	44	48	9,497	87	9.28	3.16	2.93	0.79	25.2	8.6	1.11	.256	3.12	75	2.69	75	6.79	226.6
21	Johnny Allen J. Allen	142	.654	75	352	241	3.75	1,070	109	17	16	1950.1	1,849	813	924	103	738	38	68		8,292	68	4.94	3.41	1.45	0.48	12.9	8.9	1.33	.275	4.26	89	3.69	89	8.53	103.3
22	Ron Guidry R. Guidry	170	.651	91	368	323	3.29	1,778	95	26	4	2392.0	2,198	874	953	226	633	13	23	24	9,794	56	6.69	2.38	2.81	0.85	18.2	6.5	1.18	.276	3.59	84	3.26	82	8.27	192
23	Lefty Gomez L. Gomez	189	.649	102	368	320	3.34	1,468	173	28	10	2503.0	2,290	930	1,091	138	1,095	19	31		10,729	39	5.28	3.94	1.34	0.50	13.7	10.2	1.35	.269	3.92	79	3.88	94	8.23	70.4
24	John Clarkson J. Clarkson	328	.648	178	531	518	2.81	1,978	485	37	5	4536.1	4,295	1,417	2,384	159	1,191	80	12		19,146	182	3.92	2.36	1.66	0.32	10.3	6.2	1.21	.263	4.73	75	3.35	88	8.52	289.8
25	Mordecai Brown M. Brown	239	.648	130	481	332	2.06	1,375	271	55	49	3172.1	2,708	725	1,044	43	673	61	138		12,422	61	3.90	1.91	2.04	0.12	11.1	5.4	1.07	.259	2.96	71	2.42	83	7.68	161.9