highest win% by a player since 2010 min 300 games

Since 2010, Peter Moylan has the highest win percentage when pitching in 300+ games, at .765.

	NAME	W%	G	W	L	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	Peter Moylan P. Moylan	.765	310	13	4	0	3.60	181	0	0	2	235.0	217	94	105	22	108	11	45	13	1,007	11	6.93	4.14	1.68	0.84	18.0	10.7	1.38	.285	4.02	88	4.31	107	8.31	-6.8
2	Jerry Blevins J. Blevins	.763	547	29	9	1	3.45	447	0	0	7	430.2	358	165	177	45	174	24	109	23	1,827	12	9.34	3.64	2.57	0.94	24.5	9.5	1.24	.275	3.70	88	3.77	94	7.48	11.1
3	Dan Otero D. Otero	.733	358	22	8	0	3.39	262	0	0	3	403.2	433	152	167	37	56	10	89	19	1,658	6	5.84	1.25	4.68	0.82	15.8	3.4	1.21	.306	3.72	82	3.52	86	9.65	25.7
4	Jeremy Jeffress J. Jeffress	.727	414	32	12	1	3.08	387	0	0	52	424.1	387	145	160	31	175	19	144	20	1,793	22	8.21	3.71	2.21	0.66	21.6	9.8	1.32	.301	3.39	72	3.64	86	8.21	25.7
5	Clayton Kershaw C. Kershaw	.717	402	210	83	400	2.45	2,767	25	15	0	2576.2	1,965	700	775	217	570	44	0	21	10,108	90	9.66	1.99	4.85	0.76	27.4	5.6	0.98	.269	2.71	63	2.78	69	6.86	352.1
6	Richard Bleier R. Bleier	.714	335	15	6	2	3.27	187	0	0	5	330.1	348	120	138	24	54	18	61	14	1,371	16	5.09	1.47	3.46	0.65	13.6	3.9	1.22	.298	3.76	75	3.63	83	9.48	27.2
7	Tim Mayza T. Mayza	.690	382	20	9	0	3.87	319	0	0	4	318.1	305	137	148	35	104	10	65	13	1,344	13	9.02	2.94	3.07	0.99	23.7	7.7	1.28	.308	4.18	91	3.67	86	8.62	21.2
8	Darren O'Day D. O'Day	.678	546	40	19	0	2.50	552	0	0	19	507.0	368	141	151	59	140	41	123	17	2,034	1	9.80	2.49	3.94	1.05	27.1	6.9	1.00	.249	2.68	59	3.51	83	6.53	39.7
9	Luis Avilan L. Avilan	.676	458	23	11	0	3.43	319	0	0	2	354.0	309	135	142	23	140	18	57	22	1,491	19	8.11	3.56	2.28	0.58	21.4	9.4	1.27	.289	3.61	87	3.50	89	7.86	17
10	Jason Motte J. Motte	.676	363	23	11	0	3.14	305	0	0	59	330.0	272	115	124	39	99	14	144	13	1,346	6	8.32	2.70	3.08	1.06	22.7	7.4	1.12	.262	3.38	79	3.81	97	7.42	4.5
11	Max Scherzer M. Scherzer	.674	437	211	102	437	3.16	3,249	12	5	0	2736.2	2,219	962	1,014	329	695	99	0	18	11,009	73	10.68	2.29	4.67	1.08	29.5	6.3	1.06	.285	3.33	77	3.18	77	7.30	287.2
12	David Price D. Price	.662	372	147	75	298	3.26	1,962	17	3	3	2001.1	1,802	724	789	203	504	58	19	16	8,193	38	8.82	2.27	3.89	0.91	23.9	6.2	1.15	.293	3.55	80	3.31	81	8.10	168.4
13	Devin Williams D. Williams	.660	308	31	16	0	2.45	465	0	0	86	297.2	174	81	100	20	137	15	126	4	1,211	17	14.06	4.14	3.39	0.60	38.4	11.3	1.04	.268	3.02	59	2.45	57	5.26	59.7
14	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
15	Javier Lopez J. Lopez	.655	496	19	10	0	2.52	206	0	0	10	289.2	233	81	91	10	122	9	102	26	1,203	9	6.40	3.79	1.69	0.31	17.1	10.1	1.23	.261	2.83	68	3.46	93	7.24	7.7
16	Jason Adam J. Adam	.643	341	27	15	0	2.69	390	0	0	24	335.0	220	100	115	34	124	33	77	11	1,352	14	10.48	3.33	3.15	0.91	28.8	9.2	1.03	.241	3.09	65	3.56	87	5.91	19.2
17	Andrew Kittredge A. Kittredge	.643	309	27	15	15	3.43	337	0	0	21	338.1	309	129	145	45	87	7	68	14	1,390	10	8.96	2.31	3.87	1.20	24.2	6.3	1.17	.289	3.86	84	3.73	91	8.22	13.9
18	J.P. Howell	.643	381	18	10	0	3.14	259	0	0	2	297.2	258	104	110	25	124	13	64	10	1,248	16	7.83	3.75	2.09	0.76	20.8	9.9	1.28	.282	3.33	82	3.83	98	7.80	1.5
19	Brent Suter B. Suter	.636	348	42	24	47	3.57	496	0	0	3	597.1	577	237	275	76	153	20	83	8	2,488	9	7.47	2.31	3.24	1.15	19.9	6.1	1.22	.287	4.14	83	4.02	94	8.69	17.6
20	Casey Janssen C. Janssen	.636	327	21	12	0	3.23	288	0	0	83	326.1	289	117	122	31	74	13	172	7	1,331	8	7.94	2.04	3.89	0.85	21.6	5.6	1.11	.279	3.36	79	3.35	83	7.97	25.6
21	Justin Verlander J. Verlander	.636	423	201	115	423	3.14	2,807	20	6	0	2727.2	2,249	951	1,035	291	722	75	0	11	11,049	62	9.26	2.38	3.89	0.96	25.4	6.5	1.09	.274	3.42	76	3.33	80	7.42	248.2
22	Danny Coulombe D. Coulombe	.630	343	17	10	2	3.35	312	0	0	5	316.2	265	118	127	31	115	6	68	4	1,302	20	8.87	3.27	2.71	0.88	24.0	8.8	1.20	.279	3.61	82	3.61	87	7.53	19.2
23	Zack Greinke Z. Greinke	.629	409	175	103	405	3.41	2,229	8	2	0	2501.1	2,305	947	1,015	273	537	47	0	14	10,148	80	8.02	1.93	4.15	0.98	22.0	5.3	1.14	.288	3.65	83	3.46	86	8.29	162.1
24	Yusmeiro Petit Y. Petit	.625	444	40	24	23	3.38	591	2	1	8	674.2	582	253	265	87	130	4	89	20	2,691	11	7.88	1.73	4.55	1.16	22.0	4.8	1.06	.263	3.54	86	3.66	92	7.76	25.4
25	Chris Sale C. Sale	.622	393	145	88	312	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